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", 0x1000, 0x1f}, {&(0x7f0000002240)="e3a123e70fdc6ddc20beee72c9a19fba2a364e7faa615f957464e6ccbe1f8322c322cf0e283c20e6a28ff62960840aae82b2a0d4f5a2522740c665b10e4e070ed5d42b75c3b3f9a1e9d02ac642a0f5db82549d1ac84c636e59790fac99d95deef316ca9ee43cdcd0cdf91a91f8f3261c2486fd0078041530258daf7fbba001e2875a25bd16524afebe4c7453f097fbf324c712424b4a84566288b7f867f421c1", 0xa0, 0x100000001}, {&(0x7f0000002300)="76439fdea296c3ef335f4e00bccf5fe073bb437c7daa5e2d4428370755112050950f5aa2970f5f38a0cbfdaecc5bf16d22df154ee1a24f7f8f1d54bcf2a5209035b28da81cbc1f3fa3a3b0f2bfe7c5fa03743d5a3b2d1a335102e43543cfb41dadc32b3499039a0a5db4ecb42ce10e79febb6386f050e4a983bc664b25b5e1997ed7627c", 0x84, 0xffffffff}, {&(0x7f00000023c0)="1ce2154676b5c2f2e64948954981119b2325ca0ec55d413a96b57893dff9d686c112d8c4122d29b4c142cf69b8f149760bb86fb653f1a28eccff5c5e956e55011edc10430c59c6c063e4810ea00b1181e9666b423c8468d3e6a07384efa91eea7fb58832d61ea37266154feb2f9a7539abe66b650ce4991cd498613fc07e1a46a80c19ae2e04cd31cf1b5ab0d4654305a2915db962b168611470759203a2e087e809f35f260115123441b51f5fa0b9d18b7b28381fac56893b3531bd76824930ee38a8c32f9424b9f4a19742a8", 0xcd, 0x800}, {&(0x7f0000000000)="7d7be87d941bfe912538a6c2068fb226fcbc8f2d87ea0792dbf4bc7dd67628", 0x1f, 0x1}, {&(0x7f00000024c0)="d114b2d2b797b18376afd098ce2d5e094ea4d8ced2ff516c4f8b1ba055e3d51c38d340d6e1d8d1ca50e89401db79579b7beed64363e2d1c737dbcfc86eeb781ee86252a80b7f1c5683111125b18f222b6cbdab76e8c16b076d6dddd16ee69621e296ae64a8", 0x65, 0xd59}, {&(0x7f0000002540)="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", 0x1000, 0x9}]) 23:32:17 executing program 0: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:17 executing program 2 (fault-call:8 fault-nth:3): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000fffffffe0004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 735.948543][T14321] R10: 0800000080004103 R11: 0000000000000246 R12: 0000000000000001 [ 735.948553][T14321] R13: 00007ffff1bad41f R14: 00007f20dab92300 R15: 0000000000022000 [ 736.004137][T14312] loop5: detected capacity change from 0 to 264192 [ 736.010995][T14312] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x8cffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:17 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000100)='efs\x00', 0x20018b0, 0x0) mount(0x0, &(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x20e4a0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f00000000c0)='./file0/file0\x00', 0x2) open(&(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x88) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x20) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000280)=0x400000) r2 = gettid() ptrace$setopts(0x4200, r2, 0xffffffffffffffff, 0x0) tkill(r2, 0x38) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$cont(0x7, r2, 0x0, 0x6) r3 = syz_open_procfs(r2, &(0x7f0000000240)='mountinfo\x00') wait4(r2, &(0x7f0000000200), 0x80000000, 0x0) sendfile(r1, r3, 0x0, 0x800000080004103) ptrace$setregs(0xf, 0x0, 0x1364, &(0x7f0000000080)="5cb991fd3f0612fb8fb3e62773efe9ab76f4b95e183f536fcddfc098") [ 736.134980][T14345] FAULT_INJECTION: forcing a failure. [ 736.134980][T14345] name failslab, interval 1, probability 0, space 0, times 0 [ 736.147625][T14345] CPU: 1 PID: 14345 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 736.150693][T14349] loop3: detected capacity change from 0 to 1 [ 736.156480][T14345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 736.156495][T14345] Call Trace: [ 736.156502][T14345] dump_stack_lvl+0xb7/0x103 [ 736.180477][T14345] dump_stack+0x11/0x1a 23:32:17 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:17 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 736.184629][T14345] should_fail+0x23c/0x250 [ 736.189045][T14345] __should_failslab+0x81/0x90 [ 736.193799][T14345] ? cgroup_show_path+0x67/0x240 [ 736.198757][T14345] should_failslab+0x5/0x20 [ 736.203257][T14345] kmem_cache_alloc_trace+0x49/0x310 [ 736.208543][T14345] ? cgroup_finalize_control+0xb90/0xb90 [ 736.214245][T14345] cgroup_show_path+0x67/0x240 [ 736.219006][T14345] ? cgroup_finalize_control+0xb90/0xb90 [ 736.224643][T14345] kernfs_sop_show_path+0xa1/0xd0 23:32:17 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 736.227316][T14348] loop5: detected capacity change from 0 to 264192 [ 736.229765][T14345] ? kernfs_sop_show_options+0xb0/0xb0 [ 736.229791][T14345] show_mountinfo+0xfc/0x4e0 [ 736.229808][T14345] m_show+0x34/0x40 [ 736.241331][T14348] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 736.241754][T14345] seq_read_iter+0x60b/0x930 [ 736.241778][T14345] generic_file_splice_read+0x22a/0x310 [ 736.241798][T14345] ? splice_shrink_spd+0x60/0x60 [ 736.273752][T14345] splice_direct_to_actor+0x2aa/0x650 [ 736.279214][T14345] ? do_splice_direct+0x170/0x170 [ 736.284254][T14345] do_splice_direct+0xf5/0x170 [ 736.286911][T14355] loop4: detected capacity change from 0 to 5 [ 736.289105][T14345] do_sendfile+0x773/0xda0 [ 736.289130][T14345] __x64_sys_sendfile64+0xf2/0x130 [ 736.289150][T14345] do_syscall_64+0x3d/0x90 [ 736.309159][T14345] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 736.311877][T14355] EXT4-fs (loop4): Invalid log block size: 16711679 [ 736.315054][T14345] RIP: 0033:0x4665e9 23:32:18 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:18 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x20e4a0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ntfs\x00', 0x1020008, &(0x7f0000000100)='hugetlbfs\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) write$binfmt_elf64(r0, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x6c, 0x9, 0x80, 0x7, 0x3, 0x3, 0x520, 0x73, 0x40, 0x378, 0x3, 0x9c, 0x38, 0x2, 0x7, 0x81, 0xe1}, [{0x4, 0xb3, 0xfff, 0x5, 0x1149, 0x80000001, 0xfffffffeffffffff, 0x3}], "c3746853414b5918d9245e8359e6c3c66f696e9d1f91feabe35b346e6c01f8a0a78349957752dd60d3a5b7d42622d91cb6e8629fa378285f6c41113aaf828d786e6f09b661daa213aa5edee6748f8d8d996427b6c9c989fb1f399928c5972186839f2a9fd7c746774bc3dbab38e28ac1ccd925e800bdfc4b752ef6c7694ffeff106b163029feb30c04078c2f3aa8d7256e1f678d50f2b1cb59726d6ca0f5f50d2e7ebcd7ec9966839d101aaf65ac3b705eeb4f20a5e80c3d8b4dc67bc35f266db3d97967f1201285dc9628c510f352a9968d7bd75723c2dd9678cad329", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x655) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount(&(0x7f00000003c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000400)='./file0/../file0\x00', &(0x7f0000000440)='hostfs\x00', 0x60, &(0x7f0000000480)='ntfs\x00') connect$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x6}, 0x6e) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB="625162f4"], &(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='cifs\x00', 0x0, &(0x7f0000000380)='*\x00') [ 736.315070][T14345] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 736.345550][T14345] RSP: 002b:00007f20dab92188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 736.353958][T14345] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 736.361937][T14345] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 736.369985][T14345] RBP: 00007f20dab921d0 R08: 0000000000000000 R09: 0000000000000000 [ 736.378388][T14345] R10: 0800000080004103 R11: 0000000000000246 R12: 0000000000000001 23:32:18 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 736.386350][T14345] R13: 00007ffff1bad41f R14: 00007f20dab92300 R15: 0000000000022000 [ 736.429501][T14355] loop4: detected capacity change from 0 to 5 [ 736.436398][T14348] loop5: detected capacity change from 0 to 264192 [ 736.444627][T14355] EXT4-fs (loop4): Invalid log block size: 16711679 [ 736.451912][T14348] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 736.477731][T14349] loop3: detected capacity change from 0 to 1 23:32:18 executing program 3: unshare(0x48040480) r0 = socket$inet6(0xa, 0x6, 0xeffffffd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'wg1\x00'}) r2 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r1}) 23:32:18 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x20e4a0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='jfs\x00', 0x804, &(0x7f0000000100)='hugetlbfs\x00') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:18 executing program 2 (fault-call:8 fault-nth:4): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000000fff0004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x97ffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:18 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:18 executing program 0: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 736.564837][T14401] loop5: detected capacity change from 0 to 264192 [ 736.564918][T14397] loop4: detected capacity change from 0 to 5 [ 736.566374][T14401] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 736.576608][T14402] FAULT_INJECTION: forcing a failure. [ 736.576608][T14402] name failslab, interval 1, probability 0, space 0, times 0 [ 736.593582][T14397] EXT4-fs (loop4): Invalid log block size: 16715520 [ 736.598756][T14402] CPU: 1 PID: 14402 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 23:32:18 executing program 0: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 736.614171][T14402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 736.624218][T14402] Call Trace: [ 736.627487][T14402] dump_stack_lvl+0xb7/0x103 [ 736.632074][T14402] dump_stack+0x11/0x1a [ 736.636229][T14402] should_fail+0x23c/0x250 [ 736.640648][T14402] __should_failslab+0x81/0x90 [ 736.645925][T14402] ? cgroup_show_path+0x67/0x240 [ 736.650865][T14402] should_failslab+0x5/0x20 [ 736.655365][T14402] kmem_cache_alloc_trace+0x49/0x310 23:32:18 executing program 0: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 736.660672][T14402] ? cgroup_finalize_control+0xb90/0xb90 [ 736.666297][T14402] cgroup_show_path+0x67/0x240 [ 736.671062][T14402] ? cgroup_finalize_control+0xb90/0xb90 [ 736.676691][T14402] kernfs_sop_show_path+0xa1/0xd0 [ 736.681722][T14402] ? kernfs_sop_show_options+0xb0/0xb0 [ 736.687239][T14402] show_mountinfo+0xfc/0x4e0 [ 736.691821][T14402] m_show+0x34/0x40 [ 736.695656][T14402] seq_read_iter+0x60b/0x930 [ 736.700321][T14402] generic_file_splice_read+0x22a/0x310 [ 736.705923][T14402] ? splice_shrink_spd+0x60/0x60 23:32:18 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:18 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 736.710919][T14402] splice_direct_to_actor+0x2aa/0x650 [ 736.716315][T14402] ? do_splice_direct+0x170/0x170 [ 736.721343][T14402] do_splice_direct+0xf5/0x170 [ 736.726153][T14402] do_sendfile+0x773/0xda0 [ 736.730569][T14402] __x64_sys_sendfile64+0xf2/0x130 [ 736.735804][T14402] do_syscall_64+0x3d/0x90 [ 736.740315][T14402] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 736.746201][T14402] RIP: 0033:0x4665e9 23:32:18 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 736.750083][T14402] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 736.769705][T14402] RSP: 002b:00007f20dab92188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 736.778119][T14402] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 736.786089][T14402] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 736.794062][T14402] RBP: 00007f20dab921d0 R08: 0000000000000000 R09: 0000000000000000 [ 736.802042][T14402] R10: 0800000080004103 R11: 0000000000000246 R12: 0000000000000001 23:32:18 executing program 3: clone(0x40004d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x31, &(0x7f0000000300)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 736.809994][T14402] R13: 00007ffff1bad41f R14: 00007f20dab92300 R15: 0000000000022000 [ 736.831383][T14401] loop5: detected capacity change from 0 to 264192 [ 736.831989][T14401] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 736.856869][T14397] loop4: detected capacity change from 0 to 5 [ 736.857553][T14397] EXT4-fs (loop4): Invalid log block size: 16715520 23:32:18 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x0, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:18 executing program 2 (fault-call:8 fault-nth:5): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000fffffbff0004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xb4a220f5, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:18 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x20e4a0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsync(0xffffffffffffffff) r1 = accept4$unix(0xffffffffffffffff, &(0x7f00000007c0), &(0x7f0000000840)=0x6e, 0x100800) r2 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r2) r3 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r3) r4 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r4) signalfd(r0, &(0x7f0000001b00)={[0x34d9]}, 0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001b80)=[{{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000000c0)="84e950014905fd86a1ce002b6c1df4741d75962f0bea5652a8a7f21d5dfba9afc51934ac58589f42e352cbafe98278a8a9aded14a1cc6e7703c1d0b878f9878bd3b7f5fca07f4a9339763636ea0326494bf1fef0b7e0ddf531255a835592d668bda9a842510dec46485ccb0b77", 0x6d}, {&(0x7f0000000180)="4df1afae8712581d892960d8cc8b950a6d96d1c7ae9a23491c3292861e6e7bdf3988681949d21911019de2c82fa435c8a03941188b4df0841d3b2367dd1a7baf838a56551eef2e5371ec2d11b93a9587", 0x50}, {&(0x7f00000002c0)="22147f5872d585c5b8ef0543998831a1a67b9d8832003d9cacbc35667804be289f7ecabbc319d279294ba37158a78cb2ccf4e32cf9bc521b95fb904d4867b51786a80db894043f604b554fa2ceb46b68fbd6514b3d2ec69a198dc3c935824cf5f1021e429094c5574aea070e3f9575b243272e", 0x73}, {&(0x7f0000000340)="571bc93ab33c74eb4cf6cf5043741190d8abc8051efaf8dec54e8a3b3ffd5c1a79b4ff1e8ebbc73ca2edca41fd8943aca54e760f2d8f70b277de3e9703bd9d9583460dd5a2ff03d6152b5e8471b240a37e8f37c34b252bcd99c071bf7f804b4259c00bfaa6512e44321f0cffbe15122062130a7d2cb5feb010a1441562ad8c0b5a9661ff0d34db6c56eb7888ded90e9e5d5d50e8ca0f01d18112d4a1c82c75d85caa0368ea4c1db347a6136784b4dd93efe1dd38e886599a4d", 0xb9}, {&(0x7f0000000400)="c130f5476736aeeb09b6a898d1ff11f9cca8a8ab45b67f0f328d1d95870a7af3e9db690913d2d225b6142d69a7fea2e0b68fd671b9dc92bcc06bf62cd6bc26cb9a3356077047ecfeb60f74c80e9776cda377f74679a712622337627624ec0e36fefedf5cd2b31677ad8c7ee12fc7979038c59e2b1ba4211d1203d83dd2d1f8b5984f31ea9fc2ac71b9dd5489e62437963745a0ef60322f8f4e4ba9b0c32acc2af3e8b602743607304bd7f8e2c29661f10a13b9c1788fab0f20f09c204323d6eddcb447387be6699d539573a85852f35201a8f6e9d6660ecf6a5e82cd1c04738ae0fb6237fe3529db7dd57c97a349", 0xee}, {&(0x7f0000000500)="1149a76be2c972e3c986a61b61f0e68096b57b76b710816eb02792dc659dd3de454d306bce14c866b83933ef271e01281f1995d8576fbaa4ba0ccc08a91ffa4c5bb0eecfccc2d8684f9d5e0a4d7a4068e88f130e6598c723396fb555763bf0865e4c2980999390700fb6017adb8c59f99d334a610ea2a3af6b9f178eab951bee92031fbc1e08651a7b40ea4a2b9ee8db76f365c53431e5e648852433c4d417f828e4f741e9acb380f872ca3c2a4c66bee7fff80a296de2ccc236f5a6937a0f9f04788eae", 0xc4}], 0x6, &(0x7f0000000880)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x2c, 0x1, 0x1, [r0, r1, r0, r2, r0, 0xffffffffffffffff, r0]}}], 0xc0, 0x4080}}, {{&(0x7f0000000940)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f00000009c0)="02095aad71cbb765950ce6a03a70ec2c89f1097291086ed9ebe62bdb9032dcc5e38361b77b25d63adcf08d8246dad04c4389d6d79bc70c476f0776c788925caeec2ea09f205cd39bcf0acd9aacd08222cabb8923550a1eb4b098484e2ebcccce7f4c5cdb9e404416ef451af32177c73632b7458741245bb48e3e97e15e595b3e51e24255797064195091f766f051cda6c761a1ead6d1680335b1a840c9851c09c0d6786d10b5a5737a74f2b9bacb9c329c241c2c63b8fbeb27e89d74def4a872ba64935f", 0xc4}, {&(0x7f0000000ac0)="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", 0x1000}], 0x2, &(0x7f0000001b40)=[@cred={{0x1c}}], 0x20, 0x5}}], 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r5, r6, 0x0, 0x800000080004103) [ 736.972212][T14451] FAULT_INJECTION: forcing a failure. [ 736.972212][T14451] name failslab, interval 1, probability 0, space 0, times 0 [ 736.983447][T14455] loop5: detected capacity change from 0 to 264192 [ 736.984844][T14451] CPU: 0 PID: 14451 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 736.991872][T14456] loop4: detected capacity change from 0 to 5 [ 737.000044][T14451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 737.000067][T14451] Call Trace: [ 737.000074][T14451] dump_stack_lvl+0xb7/0x103 [ 737.023265][T14455] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 737.024009][T14451] dump_stack+0x11/0x1a [ 737.032971][T14456] EXT4-fs (loop4): Invalid log block size: 16776191 [ 737.036710][T14451] should_fail+0x23c/0x250 [ 737.047685][T14451] __should_failslab+0x81/0x90 [ 737.052448][T14451] ? cgroup_show_path+0x67/0x240 [ 737.057387][T14451] should_failslab+0x5/0x20 [ 737.061886][T14451] kmem_cache_alloc_trace+0x49/0x310 [ 737.067178][T14451] ? cgroup_finalize_control+0xb90/0xb90 [ 737.072815][T14451] cgroup_show_path+0x67/0x240 [ 737.077601][T14451] ? cgroup_finalize_control+0xb90/0xb90 [ 737.083231][T14451] kernfs_sop_show_path+0xa1/0xd0 [ 737.088253][T14451] ? kernfs_sop_show_options+0xb0/0xb0 [ 737.093745][T14451] show_mountinfo+0xfc/0x4e0 [ 737.098324][T14451] m_show+0x34/0x40 [ 737.102128][T14451] seq_read_iter+0x60b/0x930 [ 737.106779][T14451] generic_file_splice_read+0x22a/0x310 [ 737.112451][T14451] ? splice_shrink_spd+0x60/0x60 23:32:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xc0ed0000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:18 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x0, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:18 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x0, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 737.119270][T14451] splice_direct_to_actor+0x2aa/0x650 [ 737.124697][T14451] ? do_splice_direct+0x170/0x170 [ 737.129715][T14451] do_splice_direct+0xf5/0x170 [ 737.134476][T14451] do_sendfile+0x773/0xda0 [ 737.138894][T14451] __x64_sys_sendfile64+0xf2/0x130 [ 737.144009][T14451] do_syscall_64+0x3d/0x90 [ 737.148422][T14451] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 737.154322][T14451] RIP: 0033:0x4665e9 23:32:18 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:18 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 737.158210][T14451] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 737.177852][T14451] RSP: 002b:00007f20dab92188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 737.186261][T14451] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 737.194235][T14451] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 737.202274][T14451] RBP: 00007f20dab921d0 R08: 0000000000000000 R09: 0000000000000000 [ 737.210306][T14451] R10: 0800000080004103 R11: 0000000000000246 R12: 0000000000000001 [ 737.218279][T14451] R13: 00007ffff1bad41f R14: 00007f20dab92300 R15: 0000000000022000 23:32:18 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 737.260474][T14456] loop4: detected capacity change from 0 to 5 [ 737.261033][T14456] EXT4-fs (loop4): Invalid log block size: 16776191 [ 737.295890][T14484] loop5: detected capacity change from 0 to 264192 23:32:18 executing program 3: fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) syz_mount_image$nfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x4, 0x5, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1000, 0x4}, {&(0x7f0000000100)="855bc16718fc9fa6feb0ac00d3389370261407505864a0d11846a78a2a9bcc782f29d9961338e7c18cbdbec36058b8e129921586fcfdbcabbda47324d261a8b07a99fdacd1584bfe1ed23e65f31b4937e1ca1232b8150b82bc41524ef85f0d78756edd38ec9924662091", 0x6a, 0x3}, {&(0x7f0000001200)="323c145390ba1a1917f5727b0a5a10db6c7fc6f204159b5b0cfdc875d763003c57395d33c46357ec1bf96c6b7b0e2e6df8df171025b368b495dad60fa6b1ce777b548725c98bd5298af683f422ef6df5cac20f03c6dda2a17c780224b689becba63b7a018613927fc5a2410d7f7909f66e7119c83455862e5ca7a6c43892c60297125948232e54e52b2a", 0x8a, 0x1ff}, {&(0x7f00000012c0), 0x0, 0x7}, {&(0x7f0000001300)="7d41e20d361e97179fc33e5f7d44e6ce6e5e98db6308603d56e0f2d58ec0925f78b398adf97e75ec4f1c6564190593bc067d903e42e77094009544aae6ed6f3b522e061995d3fbb705a652560823903a149d609d0675e1fa2a14", 0x5a, 0x1000}], 0x40011, &(0x7f0000001400)={[{']$&/'}, {'\xd0'}, {'[/'}, {'$*^'}, {'(&%//\'/%'}, {}, {'^'}, {'&%'}, {'^&\'$'}, {}], [{@smackfsroot={'smackfsroot', 0x3d, '$-[!\''}}, {@audit}, {@fsname}]}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x66, 0xd9f, 0x0) r2 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="24000000200007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 23:32:18 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x20e4a0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x2010, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) umount2(&(0x7f0000000080)='./file0/../file0\x00', 0xc) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 737.304445][T14484] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:19 executing program 2 (fault-call:8 fault-nth:6): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xdaffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000fffbffff0004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 737.371237][T14504] loop3: detected capacity change from 0 to 16 [ 737.389709][T14508] loop5: detected capacity change from 0 to 264192 [ 737.400254][T14513] loop4: detected capacity change from 0 to 5 23:32:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 737.412045][T14504] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 737.414103][T14511] FAULT_INJECTION: forcing a failure. [ 737.414103][T14511] name failslab, interval 1, probability 0, space 0, times 0 [ 737.414126][T14511] CPU: 0 PID: 14511 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 737.414145][T14511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 737.414185][T14511] Call Trace: [ 737.414191][T14511] dump_stack_lvl+0xb7/0x103 [ 737.414255][T14511] dump_stack+0x11/0x1a [ 737.414271][T14511] should_fail+0x23c/0x250 [ 737.414342][T14511] __should_failslab+0x81/0x90 [ 737.414397][T14511] ? cgroup_show_path+0x67/0x240 [ 737.414418][T14511] should_failslab+0x5/0x20 [ 737.414436][T14511] kmem_cache_alloc_trace+0x49/0x310 [ 737.414519][T14511] ? cgroup_finalize_control+0xb90/0xb90 [ 737.414537][T14511] cgroup_show_path+0x67/0x240 [ 737.414620][T14511] ? cgroup_finalize_control+0xb90/0xb90 [ 737.414639][T14511] kernfs_sop_show_path+0xa1/0xd0 [ 737.414659][T14511] ? kernfs_sop_show_options+0xb0/0xb0 [ 737.414679][T14511] show_mountinfo+0xfc/0x4e0 [ 737.414703][T14511] m_show+0x34/0x40 [ 737.414720][T14511] seq_read_iter+0x60b/0x930 [ 737.414740][T14511] generic_file_splice_read+0x22a/0x310 [ 737.414764][T14511] ? splice_shrink_spd+0x60/0x60 [ 737.414863][T14511] splice_direct_to_actor+0x2aa/0x650 [ 737.414884][T14511] ? do_splice_direct+0x170/0x170 [ 737.414903][T14511] do_splice_direct+0xf5/0x170 [ 737.414921][T14511] do_sendfile+0x773/0xda0 [ 737.415010][T14511] __x64_sys_sendfile64+0xf2/0x130 [ 737.415032][T14511] do_syscall_64+0x3d/0x90 [ 737.415053][T14511] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 737.415078][T14511] RIP: 0033:0x4665e9 [ 737.415088][T14511] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 737.415104][T14511] RSP: 002b:00007f20dab92188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 23:32:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:19 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000000140)="220016010000ecff01160011cdb00edb49184009140b2a3a0802000001000001010022001601000000007809140b2a3a080200000100000101013400180100000000011864008000000000647809140b2a3a0800bf37f8d36c50578abebdfdbe111da6bf16a03d55b1dc", 0x6a, 0x8b000}], 0x0, &(0x7f0000000080)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000200)=""/244, 0xf4}], 0x1, 0x9, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) linkat(r2, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x400) openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 23:32:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 737.415132][T14511] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 737.415145][T14511] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 737.415157][T14511] RBP: 00007f20dab921d0 R08: 0000000000000000 R09: 0000000000000000 [ 737.415169][T14511] R10: 0800000080004103 R11: 0000000000000246 R12: 0000000000000001 [ 737.415212][T14511] R13: 00007ffff1bad41f R14: 00007f20dab92300 R15: 0000000000022000 [ 737.417529][T14504] loop3: detected capacity change from 0 to 16 [ 737.428291][T14513] EXT4-fs (loop4): Invalid log block size: 16777211 [ 737.474758][T14508] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:19 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x20e4a0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) accept(r0, &(0x7f0000000040)=@l2={0x1f, 0x0, @none}, &(0x7f00000000c0)=0x80) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 737.696835][T14538] loop3: detected capacity change from 0 to 2224 [ 737.726990][T14513] loop4: detected capacity change from 0 to 5 23:32:19 executing program 2 (fault-call:8 fault-nth:7): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000f9fdffff0004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 737.742348][T14513] EXT4-fs (loop4): Invalid log block size: 16777211 [ 737.789829][T14553] FAULT_INJECTION: forcing a failure. [ 737.789829][T14553] name failslab, interval 1, probability 0, space 0, times 0 23:32:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xf520a2b4, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:19 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000040)={{0x0, 0x3, 0x3, 0x9, 0x0, 0x8, 0x6c, 0x18000000, 0xfffffffc, 0x5, 0x3, 0x8000, 0x19d, 0x9, 0x7}, 0x8, [0x0]}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf25", 0x59, 0x8800}], 0x0, &(0x7f0000000140)) [ 737.789848][T14553] CPU: 1 PID: 14553 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 737.789945][T14553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 23:32:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000fdfdffff0004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 737.789955][T14553] Call Trace: [ 737.789962][T14553] dump_stack_lvl+0xb7/0x103 [ 737.790056][T14553] dump_stack+0x11/0x1a [ 737.790071][T14553] should_fail+0x23c/0x250 [ 737.790116][T14553] __should_failslab+0x81/0x90 [ 737.790134][T14553] ? cgroup_show_path+0x67/0x240 [ 737.790162][T14553] should_failslab+0x5/0x20 [ 737.790181][T14553] kmem_cache_alloc_trace+0x49/0x310 23:32:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000007fffffff0004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 737.790204][T14553] ? cgroup_finalize_control+0xb90/0xb90 [ 737.790220][T14553] cgroup_show_path+0x67/0x240 [ 737.790235][T14553] ? cgroup_finalize_control+0xb90/0xb90 [ 737.790276][T14553] kernfs_sop_show_path+0xa1/0xd0 [ 737.790364][T14553] ? kernfs_sop_show_options+0xb0/0xb0 [ 737.790417][T14553] show_mountinfo+0xfc/0x4e0 [ 737.790436][T14553] m_show+0x34/0x40 [ 737.790452][T14553] seq_read_iter+0x60b/0x930 [ 737.790472][T14553] generic_file_splice_read+0x22a/0x310 [ 737.790557][T14553] ? splice_shrink_spd+0x60/0x60 [ 737.790577][T14553] splice_direct_to_actor+0x2aa/0x650 [ 737.790612][T14553] ? do_splice_direct+0x170/0x170 [ 737.790642][T14553] do_splice_direct+0xf5/0x170 [ 737.790660][T14553] do_sendfile+0x773/0xda0 [ 737.790678][T14553] __x64_sys_sendfile64+0xf2/0x130 [ 737.790696][T14553] do_syscall_64+0x3d/0x90 23:32:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 737.790742][T14553] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 737.790802][T14553] RIP: 0033:0x4665e9 [ 737.790814][T14553] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 737.790828][T14553] RSP: 002b:00007f20dab92188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 737.790844][T14553] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 23:32:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 737.790855][T14553] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 737.790867][T14553] RBP: 00007f20dab921d0 R08: 0000000000000000 R09: 0000000000000000 [ 737.790877][T14553] R10: 0800000080004103 R11: 0000000000000246 R12: 0000000000000001 [ 737.790890][T14553] R13: 00007ffff1bad41f R14: 00007f20dab92300 R15: 0000000000022000 [ 737.826215][T14508] loop5: detected capacity change from 0 to 264192 [ 737.826792][T14508] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 737.839415][T14566] loop4: detected capacity change from 0 to 5 [ 737.841426][T14566] EXT4-fs (loop4): Invalid log block size: 16777213 [ 737.880814][T14566] loop4: detected capacity change from 0 to 5 [ 737.881349][T14566] EXT4-fs (loop4): Invalid log block size: 16777213 [ 737.913373][T14580] loop3: detected capacity change from 0 to 136 [ 737.920435][T14580] isofs_fill_super: bread failed, dev=loop3, iso_blknum=34, block=68 [ 737.925351][T14583] loop5: detected capacity change from 0 to 264192 [ 737.927070][T14583] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 737.942876][T14585] loop4: detected capacity change from 0 to 5 [ 737.944701][T14585] EXT4-fs (loop4): Invalid log block size: 16777213 [ 737.985764][T14583] loop5: detected capacity change from 0 to 264192 [ 737.992501][T14583] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 737.993274][T14592] loop3: detected capacity change from 0 to 136 [ 737.995073][T14592] isofs_fill_super: bread failed, dev=loop3, iso_blknum=34, block=68 [ 738.008545][T14598] loop4: detected capacity change from 0 to 5 [ 738.250104][T14598] EXT4-fs (loop4): Invalid log block size: 16777215 23:32:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:20 executing program 2 (fault-call:8 fault-nth:8): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xf6ffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:20 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x20e4a0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) chdir(&(0x7f0000000040)='./file0\x00') 23:32:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x424, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r2 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000480)={@multicast1, @dev, 0x0, 0x2}, 0x10) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/40) [ 738.281707][T14598] loop4: detected capacity change from 0 to 5 [ 738.282349][T14598] EXT4-fs (loop4): Invalid log block size: 16777215 23:32:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000085ffffff0004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 738.366647][T14630] loop5: detected capacity change from 0 to 264192 [ 738.371799][T14630] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 738.374456][T14631] loop4: detected capacity change from 0 to 5 [ 738.388309][T14632] FAULT_INJECTION: forcing a failure. [ 738.388309][T14632] name failslab, interval 1, probability 0, space 0, times 0 [ 738.391606][T14631] EXT4-fs (loop4): Invalid log block size: 16777215 [ 738.400992][T14632] CPU: 0 PID: 14632 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 23:32:20 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed579689000000000000"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 738.416307][T14632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 738.416319][T14632] Call Trace: [ 738.416330][T14632] dump_stack_lvl+0xb7/0x103 [ 738.416352][T14632] dump_stack+0x11/0x1a [ 738.438445][T14632] should_fail+0x23c/0x250 [ 738.438470][T14632] __should_failslab+0x81/0x90 23:32:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xf9fdffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000008cffffff0004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 738.438485][T14632] ? cgroup_show_path+0x67/0x240 [ 738.438502][T14632] should_failslab+0x5/0x20 [ 738.438578][T14632] kmem_cache_alloc_trace+0x49/0x310 23:32:20 executing program 3: setrlimit(0x7, &(0x7f0000000040)) r0 = syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', 0x0, 0x6, &(0x7f0000000580)=[{&(0x7f00000001c0)="07bc359998ba4c97c4ddff3a6851", 0xe, 0xfffffffffffffffc}, {&(0x7f0000000200)="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", 0xfb, 0x6cf}, {&(0x7f0000000300)="d70322d8adfea0eb5a79e088c005242c4f5bacb0528612a6d20862daa35ed9bd948e90187600e126", 0x28, 0x4}, {&(0x7f0000000340)="968f07bb7c41acbd5c7a46a487df85b315cb73396b68fe1e04d373238b0bed35425593b7fc17f2ac0caef0f06b04fbdd0eda85856ac9c5fe2bdef22833d73831657e5c10997b0db507c0e3b5c6b8f1f676abc7e5e283a8449deb0b1934bc2eda4b2ba43069df7b17b2aa80f3cc735672f2c62ee06bbfcc0b52dc1d5d29470a8ed864ddf68604843a4c3857aabf9ecb1d85f0960cf30155771b3e9cbd0b5a0b36795092b19e7e99dcb4179ab00348c52beeea2dfc355576643f53a1e0a14846544d8500913ba5b262b0a6e11969361e67b653ce36b4ee98329154afb21236d393112a7cf5e9b2d6dcc5e7c8760513187b", 0xf0, 0x954}, {&(0x7f0000000440)="9a8f1121bae42cd2a2c9bef6c78af3e63b88ca0e3a61d240b1d9ca83fee156f535933b4cbd84ee7e1ce42ea63585b18ccf05a1ed74fd19014ca738b30f756937c66d6e1273689f7d1674bfeb80b60f3aba5e25cef760a1d97e0e9cc2b3328d093b0521a6ae2cb63eacd445a1263f351b47714b0e3849fe6fdfb7c5ea6ad78baf3c20c14f106129c62f22690c327d539a8f65c876903c0ca9d605c65e3fb38b440e7f4e5dc2943c52b4f1a7b17c3e6b90dc4e22655a06e3ee05ac6d73d969d2900e278ecc30fadaaee2e004c592ea", 0xce, 0x5}, {&(0x7f0000000540)="ff9696f52044e368aa5d9aea10f11a05073bbdacf7f10ffe781b00b6d3435125", 0x20, 0x9}], 0x121000, &(0x7f0000000b80)=ANY=[@ANYBLOB='\x00,\x00,euid=', @ANYRESDEC=0xee00, @ANYBLOB="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", @ANYRESDEC=0x0, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',fsuuid=2f5c2Te6-01f7-600d-7a38-366fcbb3,\x00']) r1 = openat(r0, &(0x7f0000000700)='./file0\x00', 0x6200c0, 0x4c) r2 = signalfd4(r0, &(0x7f0000000900)={[0x80]}, 0x8, 0x80000) fchmodat(r2, &(0x7f0000000940)='./file0\x00', 0x10) r3 = syz_io_uring_setup(0x5322, &(0x7f00000000c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000140)) syz_io_uring_setup(0xccd, &(0x7f0000000080), &(0x7f00007bc000/0x3000)=nil, &(0x7f0000137000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) getrlimit(0x9, &(0x7f00000008c0)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000100)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x77359400}}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000180)={0x77359400}}, 0x200) syz_io_uring_setup(0x623a, &(0x7f0000000740)={0x0, 0xe9d2, 0x1, 0x3, 0x1e3, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000007c0), &(0x7f0000000800)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000880)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x77359400}, 0x1, 0x0, 0x1, {0x0, r7}}, 0x4) [ 738.438602][T14632] ? cgroup_finalize_control+0xb90/0xb90 [ 738.438623][T14632] cgroup_show_path+0x67/0x240 [ 738.438641][T14632] ? cgroup_finalize_control+0xb90/0xb90 [ 738.438697][T14632] kernfs_sop_show_path+0xa1/0xd0 [ 738.438716][T14632] ? kernfs_sop_show_options+0xb0/0xb0 [ 738.438737][T14632] show_mountinfo+0xfc/0x4e0 [ 738.438755][T14632] m_show+0x34/0x40 23:32:20 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x98, 0x0, 0x1, 0x409, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x1e}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_TIMEOUT={0x8}, @CTA_LABELS={0x1c, 0x16, 0x1, 0x0, [0x6, 0x7f, 0x6, 0x5, 0xfffffff7, 0x4]}]}, 0x98}}, 0x0) 23:32:20 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed579689000000000000"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 738.438771][T14632] seq_read_iter+0x60b/0x930 [ 738.438851][T14632] generic_file_splice_read+0x22a/0x310 [ 738.438926][T14632] ? splice_shrink_spd+0x60/0x60 [ 738.438947][T14632] splice_direct_to_actor+0x2aa/0x650 [ 738.438971][T14632] ? do_splice_direct+0x170/0x170 [ 738.438992][T14632] do_splice_direct+0xf5/0x170 [ 738.439086][T14632] do_sendfile+0x773/0xda0 [ 738.439138][T14632] __x64_sys_sendfile64+0xf2/0x130 [ 738.439158][T14632] do_syscall_64+0x3d/0x90 [ 738.439177][T14632] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 738.439200][T14632] RIP: 0033:0x4665e9 [ 738.439214][T14632] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 738.439228][T14632] RSP: 002b:00007f20dab92188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 738.439244][T14632] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 738.439308][T14632] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 23:32:20 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed579689000000000000"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 738.439317][T14632] RBP: 00007f20dab921d0 R08: 0000000000000000 R09: 0000000000000000 [ 738.439329][T14632] R10: 0800000080004103 R11: 0000000000000246 R12: 0000000000000001 [ 738.439342][T14632] R13: 00007ffff1bad41f R14: 00007f20dab92300 R15: 0000000000022000 [ 738.472064][T14631] loop4: detected capacity change from 0 to 5 [ 738.477829][T14631] EXT4-fs (loop4): Invalid log block size: 16777215 [ 738.542976][T14652] loop5: detected capacity change from 0 to 264192 [ 738.553971][T14654] loop4: detected capacity change from 0 to 5 [ 738.576892][T14652] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 738.608605][T14654] EXT4-fs (loop4): Invalid log block size: 16777215 23:32:20 executing program 2 (fault-call:8 fault-nth:9): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:20 executing program 0 (fault-call:4 fault-nth:0): r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 738.780623][T14652] loop5: detected capacity change from 0 to 264192 [ 738.781230][T14652] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 738.812509][T14654] loop4: detected capacity change from 0 to 5 [ 738.818102][T14683] FAULT_INJECTION: forcing a failure. [ 738.818102][T14683] name failslab, interval 1, probability 0, space 0, times 0 [ 738.826405][T14687] FAULT_INJECTION: forcing a failure. [ 738.826405][T14687] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 738.831274][T14683] CPU: 1 PID: 14683 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 738.853053][T14683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 738.863094][T14683] Call Trace: [ 738.866407][T14683] dump_stack_lvl+0xb7/0x103 [ 738.870986][T14683] dump_stack+0x11/0x1a [ 738.875122][T14683] should_fail+0x23c/0x250 [ 738.879528][T14683] __should_failslab+0x81/0x90 [ 738.884345][T14683] ? cgroup_show_path+0x67/0x240 [ 738.889267][T14683] should_failslab+0x5/0x20 [ 738.893794][T14683] kmem_cache_alloc_trace+0x49/0x310 [ 738.899066][T14683] ? cgroup_finalize_control+0xb90/0xb90 [ 738.904760][T14683] cgroup_show_path+0x67/0x240 [ 738.909525][T14683] ? cgroup_finalize_control+0xb90/0xb90 [ 738.915143][T14683] kernfs_sop_show_path+0xa1/0xd0 [ 738.920169][T14683] ? kernfs_sop_show_options+0xb0/0xb0 [ 738.925682][T14683] show_mountinfo+0xfc/0x4e0 [ 738.930255][T14683] m_show+0x34/0x40 [ 738.934050][T14683] seq_read_iter+0x60b/0x930 [ 738.938697][T14683] generic_file_splice_read+0x22a/0x310 [ 738.944304][T14683] ? splice_shrink_spd+0x60/0x60 [ 738.949238][T14683] splice_direct_to_actor+0x2aa/0x650 [ 738.954600][T14683] ? do_splice_direct+0x170/0x170 [ 738.959626][T14683] do_splice_direct+0xf5/0x170 [ 738.964422][T14683] do_sendfile+0x773/0xda0 [ 738.968882][T14683] __x64_sys_sendfile64+0xf2/0x130 [ 738.973993][T14683] do_syscall_64+0x3d/0x90 [ 738.978396][T14683] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 738.984344][T14683] RIP: 0033:0x4665e9 [ 738.988216][T14683] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 739.007813][T14683] RSP: 002b:00007f20dab92188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 739.016206][T14683] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 739.024160][T14683] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 23:32:20 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0), 0x228442, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2, 0xfffffffffffffffe, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xb, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000440)) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) fsmount(r0, 0x1, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) r2 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r2) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, &(0x7f0000000040)=0x1) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) unshare(0x64020000) 23:32:20 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x20e4a0, 0x0) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB="2f64a8a365762f6e6264"], &(0x7f0000000400)='./file1\x00', &(0x7f0000000440)='cifs\x00', 0x800018, &(0x7f0000000480)='\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount$9p_rdma(&(0x7f00000004c0), &(0x7f0000000500)='./file0/../file0\x00', &(0x7f0000000540), 0x200080, &(0x7f0000000580)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@rq={'rq', 0x3d, 0x10000}}, {@timeout={'timeout', 0x3d, 0x80000001}}, {@common=@debug={'debug', 0x3d, 0x6}}, {@common=@cache_none}]}}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(&(0x7f0000000340)=ANY=[@ANYRESHEX=r0], &(0x7f0000000300)='./file0/../file0\x00', &(0x7f00000003c0)='cifs\x00', 0x1020000, &(0x7f0000000380)='hugetlbfs\x00') mount$bind(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000180)='./file0/../file0\x00', &(0x7f00000001c0), 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') chmod(&(0x7f00000000c0)='./file0/../file0\x00', 0x80) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000daffffff0004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xfdfdffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 739.032118][T14683] RBP: 00007f20dab921d0 R08: 0000000000000000 R09: 0000000000000000 [ 739.040104][T14683] R10: 0800000080004103 R11: 0000000000000246 R12: 0000000000000002 [ 739.048058][T14683] R13: 00007ffff1bad41f R14: 00007f20dab92300 R15: 0000000000022000 [ 739.056013][T14687] CPU: 0 PID: 14687 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 739.064804][T14687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 739.074857][T14687] Call Trace: [ 739.074868][T14687] dump_stack_lvl+0xb7/0x103 [ 739.074897][T14687] dump_stack+0x11/0x1a [ 739.074910][T14687] should_fail+0x23c/0x250 [ 739.074930][T14687] should_fail_usercopy+0x16/0x20 [ 739.075041][T14687] _copy_from_user+0x1c/0xd0 [ 739.075058][T14687] __se_sys_sigaltstack+0x4b/0x3c0 [ 739.075079][T14687] ? fput+0x2d/0x130 [ 739.075095][T14687] ? ksys_write+0x157/0x180 [ 739.075110][T14687] ? fpregs_assert_state_consistent+0x7d/0x90 23:32:20 executing program 0 (fault-call:4 fault-nth:1): r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 739.075129][T14687] __x64_sys_sigaltstack+0x2d/0x40 [ 739.075165][T14687] do_syscall_64+0x3d/0x90 [ 739.075187][T14687] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 739.075210][T14687] RIP: 0033:0x4665e9 [ 739.075222][T14687] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 739.075237][T14687] RSP: 002b:00007f92f4d58188 EFLAGS: 00000246 ORIG_RAX: 0000000000000083 [ 739.075254][T14687] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 739.075300][T14687] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020001000 [ 739.075310][T14687] RBP: 00007f92f4d581d0 R08: 0000000000000000 R09: 0000000000000000 [ 739.075320][T14687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 739.075330][T14687] R13: 00007fff484f571f R14: 00007f92f4d58300 R15: 0000000000022000 [ 739.087816][T14654] EXT4-fs (loop4): Invalid log block size: 16777215 [ 739.108680][ C1] sd 0:0:1:0: [sg0] tag#6591 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 739.108703][ C1] sd 0:0:1:0: [sg0] tag#6591 CDB: opcode=0xe5 (vendor) [ 739.108722][ C1] sd 0:0:1:0: [sg0] tag#6591 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 739.108743][ C1] sd 0:0:1:0: [sg0] tag#6591 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 739.108759][ C1] sd 0:0:1:0: [sg0] tag#6591 CDB[20]: ba [ 739.124645][ C0] sd 0:0:1:0: [sg0] tag#6528 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 739.133832][T14703] loop5: detected capacity change from 0 to 264192 [ 739.137269][ C0] sd 0:0:1:0: [sg0] tag#6528 CDB: opcode=0xe5 (vendor) [ 739.147265][T14703] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 739.151970][ C0] sd 0:0:1:0: [sg0] tag#6528 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 739.183598][T14706] FAULT_INJECTION: forcing a failure. [ 739.183598][T14706] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 739.185658][ C0] sd 0:0:1:0: [sg0] tag#6528 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 739.185691][ C0] sd 0:0:1:0: [sg0] tag#6528 CDB[20]: ba [ 739.205278][T14706] CPU: 1 PID: 14706 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 739.227831][T14702] 9pnet: Could not find request transport: rdma [ 739.229735][T14706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 739.229746][T14706] Call Trace: [ 739.229753][T14706] dump_stack_lvl+0xb7/0x103 [ 739.263216][T14694] loop4: detected capacity change from 0 to 5 [ 739.270538][T14706] dump_stack+0x11/0x1a 23:32:21 executing program 3: unshare(0x40400) clone(0x501e0080, 0x0, 0x0, 0x0, 0x0) [ 739.270561][T14706] should_fail+0x23c/0x250 [ 739.287857][T14694] EXT4-fs (loop4): Invalid log block size: 16777215 [ 739.296515][T14706] should_fail_usercopy+0x16/0x20 [ 739.296544][T14706] _copy_to_user+0x1c/0x90 [ 739.435536][T14706] simple_read_from_buffer+0xab/0x120 [ 739.435559][T14706] proc_fail_nth_read+0xf6/0x140 23:32:21 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:21 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) [ 739.435603][T14706] ? rw_verify_area+0x136/0x250 [ 739.435615][T14706] ? proc_fault_inject_write+0x200/0x200 [ 739.435629][T14706] vfs_read+0x154/0x5d0 [ 739.435639][T14706] ? should_fail+0xd6/0x250 [ 739.435721][T14706] ? __fget_light+0x21b/0x260 [ 739.435808][T14706] ? __cond_resched+0x11/0x40 23:32:21 executing program 3: unshare(0x20000600) clone(0x1000180, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(0xffffffffffffffff) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) fsync(r2) r3 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r3) dup2(r2, r3) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="f40000000102010400000000000000000500000668000a80640002801400018008000100ac1414aa08000200ac1414bb0c000280050001002f0000000c000280050001001200000006000340000400002c00018014000300fc00000000000000000000000000000114000400200100000000100000000000000000016800038006000340000300002c000180140003002001000000000000000000000000000214000400fe8000000000000004000000000000bb0600034000050000000001800800010064010102080002007f0000011400018008000100ac7f14aa08000200ac14149608000540200000080800054000000002"], 0xf4}, 0x1, 0x0, 0x0, 0x4940}, 0x4044091) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/power_supply', 0x414200, 0x8) mount_setattr(r1, &(0x7f0000000040)='./file0\x00', 0x100, &(0x7f00000000c0)={0x9, 0x8a, 0x40000, {r4}}, 0x20) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x40800080, 0x0, 0x0, 0x0, 0x0) exit_group(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 23:32:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xfdffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 739.435824][T14706] ksys_read+0xce/0x180 [ 739.435839][T14706] __x64_sys_read+0x3e/0x50 [ 739.435854][T14706] do_syscall_64+0x3d/0x90 [ 739.435872][T14706] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 739.435893][T14706] RIP: 0033:0x41936c [ 739.435908][T14706] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 739.435926][T14706] RSP: 002b:00007f92f4d58170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 739.435943][T14706] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041936c [ 739.436019][T14706] RDX: 000000000000000f RSI: 00007f92f4d581e0 RDI: 0000000000000004 [ 739.436032][T14706] RBP: 00007f92f4d581d0 R08: 0000000000000000 R09: 0000000000000000 [ 739.436042][T14706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 739.436053][T14706] R13: 00007fff484f571f R14: 00007f92f4d58300 R15: 0000000000022000 [ 739.477351][T14703] loop5: detected capacity change from 0 to 264192 [ 739.477989][T14703] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 739.479701][T14694] loop4: detected capacity change from 0 to 5 23:32:21 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000f6ffffff0004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:21 executing program 3: set_mempolicy(0x1, &(0x7f0000000080)=0xc1, 0x408c) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r0) write$binfmt_elf32(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0xe1, 0x7f, 0x3, 0xa7, 0x8, 0x2, 0x6, 0x5, 0x1a7, 0x38, 0xb8, 0xffffce7f, 0x1, 0x20, 0x2, 0x0, 0x1800, 0x1}, [{0x7, 0x3, 0x5, 0x3, 0x6, 0x6, 0x1, 0x100}], "e07b5ad9364ef7c7632c65067ab0c5f485fac22c1ecf1e40bdaed094c26355e579b32615aacda163e6b6caf015941cf0d02f83030875feda421fb26c80254e9a68b9c3f81d36e8ac41205e3643b26cc8083d5c992bbaf1121ea0ad6322756d7bd791a4adc298652dc20035bd89eecabf8f575334c014c2cb69cf4cd18abaeab7ba26b69b3bfdfb7410e1ade82aa854906f", ['\x00', '\x00', '\x00', '\x00']}, 0xffffffffffffff6d) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0xdc02}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) [ 739.481191][T14694] EXT4-fs (loop4): Invalid log block size: 16777215 [ 739.592003][T14743] loop5: detected capacity change from 0 to 264192 [ 739.594476][T14743] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 739.651798][T14743] loop5: detected capacity change from 0 to 264192 [ 739.745353][T14743] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 739.799219][T14702] 9pnet: Could not find request transport: rdma [ 739.805990][T14776] loop4: detected capacity change from 0 to 5 [ 739.814237][T14776] EXT4-fs (loop4): Invalid log block size: 16777215 [ 739.840710][T14776] loop4: detected capacity change from 0 to 5 [ 739.841496][T14776] EXT4-fs (loop4): Invalid log block size: 16777215 23:32:21 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$RTC_IRQP_READ(r0, 0x8008700b, &(0x7f0000000100)) ioctl$TIOCL_UNBLANKSCREEN(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x40000800, &(0x7f0000001680), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6a71666d743d7666736f6c642c6772706a71756f74613d2c6c617a7974696d652c666d5f752c757ecac669643e00"/59, @ANYRESDEC=0x0, @ANYBLOB=',obj_type=/-,\x00']) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f00000001c0)) 23:32:21 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000100)={0x20, 0x38, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) mlock2(&(0x7f0000300000/0x3000)=nil, 0x3000, 0x1) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000080)='\x00', 0x0, r0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) madvise(&(0x7f00005dd000/0x4000)=nil, 0x4000, 0x12) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) execveat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000180)='\x00', &(0x7f0000000740)='\x03R$\xaaK\xdd\xe1\x10\xd8\xb1\xdfZQ\xd1\xd1v\xb4\x86\xd2\x81E\x86\xe7\fK;\xc2\xbd\xd3\x123;D\xdalz\xc3\xe1o\x94\xb4\x14\x88K,\xea\xea\x1f\xa6\xcb\xf7\t\xd3\xcfkM~J[\xb7\xa8\xc6\xc15\xe6\x8f8\xb5\xec\x01 R1\xa7\b\x16\xbcc\x8c0K\xd8S\xc1\x9c\x83j\xa7\x01.\xe6\xff\x83\x19\xb6\\\xac\xd5\xbd;\xc0S5\xe1\x11T%\xb4h\x13x@\xd0\xb9\x12\xc0\xd5\xac\x81W\xcd\xf4,\'{\xfeGA\x85\x94\x9f\x0f\xbb\x9dG\xf2)\x7f:}\xa0G?\x02\xfb\xa7\xa4\x00\tA.\x1768\xeaMs\xae\xfe&\xb0\xb7E##\xc3mD\xce\x8e`/Kiv', &(0x7f0000000200)='\'\xd4-!:{\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\xf3e\t\xa9\xff\vty\x01senux\x00', &(0x7f0000000340)='{.+&]:$+]\x00', &(0x7f0000000380)='\xea\x04\x00\x00\x00\x00\x00\x00\x1c\x02\xeenu+\xc5'], &(0x7f00000008c0)=[&(0x7f0000000440)='\x00', &(0x7f0000000800)='n,}\x00s\xf7\xf4\x87\xb3\x1d\x1f\xaeTFl\xeb\xe5t\x9c\xd5\xa9\xc19R\xc4)Z}Y\xa4\x18\t\x00\x00\x00\xed\xf4\x04\xbcU%qXt\\\xb4\xf4\xf3p\x90\x00\xbcOd\xde\x1fh\xc5;WS]p\x9eN\x89|&JKp\xc5\xca\xf9C\x1f\xe8 \x1d\xb6,\xca\xf0\xc9\xbb\xdf>\xfa^\xf6\xc2j\xc3%\v\xfd\xf2\x84\v\r\xbdf@u\xfbrzTs\xe1{\x1a\xe5\x19\xbbF\xfebc\xbd\x10\xee\x10\xc7C\x1b\xd16\x95\xc6$\xabc\x14\xc9\xf9).\x1dpc\xa4\xd4#:\x12\xdcD\xb7\xa0(q/\x88\x9f\xff\x9c\x02<\xc8Y', &(0x7f00000004c0)='\xf3e\t\xa9\xff\vty\x01senux\x00', &(0x7f0000000500)='\\!:\x00', &(0x7f0000000540)='\xf3\xe1\t\xa9\xff\vty\x01senux\x00', &(0x7f0000000580)='/\x00', &(0x7f00000005c0)='\xf3e\t\xa9\xff\vty\x01senux\x00', &(0x7f0000000600)=',#\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)=')$:[%\'\x00'], 0x1000) 23:32:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xfeffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000feffffff0004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:21 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) 23:32:21 executing program 3: socket$inet(0x2, 0x6, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000040)=0xb20b, 0xffffffffffffff74) r0 = socket(0x6, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x38, &(0x7f0000000380)=""/30, &(0x7f0000000340)=0x1e) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000240), 0x4) r1 = socket$inet(0x2, 0x3, 0x2) socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000000280)=""/25, &(0x7f0000000340)=0x19) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c4", 0x25}], 0x4, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x5) tkill(r2, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 739.968672][T14797] loop4: detected capacity change from 0 to 5 [ 739.978691][T14798] loop5: detected capacity change from 0 to 264192 [ 739.998890][T14797] EXT4-fs (loop4): Invalid log block size: 16777215 23:32:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000000504f00000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xff0f0000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 740.014453][T14798] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 740.034894][T14798] loop5: detected capacity change from 0 to 264192 [ 740.035654][T14798] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 740.108979][T14818] loop4: detected capacity change from 0 to 5 [ 740.116473][T14818] EXT4-fs (loop4): Invalid log cluster size: 5197824 [ 740.133411][T14822] loop5: detected capacity change from 0 to 264192 [ 740.169892][T14818] loop4: detected capacity change from 0 to 5 23:32:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000000505000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 740.179304][T14818] EXT4-fs (loop4): Invalid log cluster size: 5197824 [ 740.244601][T14822] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 740.264379][T14838] loop4: detected capacity change from 0 to 5 [ 740.268948][T14838] EXT4-fs (loop4): Invalid log cluster size: 5263360 [ 740.287535][T14822] loop5: detected capacity change from 0 to 264192 [ 740.309900][T14838] loop4: detected capacity change from 0 to 5 23:32:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000000545000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xfffbffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 740.310743][T14838] EXT4-fs (loop4): Invalid log cluster size: 5263360 [ 740.323083][T14822] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 740.398869][T14850] loop4: detected capacity change from 0 to 5 [ 740.410385][T14850] EXT4-fs (loop4): Invalid log cluster size: 5264384 23:32:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000000505100000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 740.411891][T14851] loop5: detected capacity change from 0 to 264192 [ 740.417538][T14851] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 740.432415][T14850] loop4: detected capacity change from 0 to 5 [ 740.437061][T14850] EXT4-fs (loop4): Invalid log cluster size: 5264384 [ 740.449779][T14851] loop5: detected capacity change from 0 to 264192 [ 740.450831][T14851] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 740.524345][T14865] loop4: detected capacity change from 0 to 5 [ 740.538102][T14865] EXT4-fs (loop4): Invalid log cluster size: 5328896 [ 740.554136][T14865] loop4: detected capacity change from 0 to 5 [ 740.554993][T14865] EXT4-fs (loop4): Invalid log cluster size: 5328896 23:32:22 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$RTC_IRQP_READ(r0, 0x8008700b, &(0x7f0000000100)) ioctl$TIOCL_UNBLANKSCREEN(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x40000800, &(0x7f0000001680), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6a71666d743d7666736f6c642c6772706a71756f74613d2c6c617a7974696d652c666d5f752c757ecac669643e00"/59, @ANYRESDEC=0x0, @ANYBLOB=',obj_type=/-,\x00']) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f00000001c0)) 23:32:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xfffffbff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000000545100000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:22 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004102) 23:32:22 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) r1 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000080)=""/155, 0x9b}, {&(0x7f0000000140)=""/17, 0x11}, {&(0x7f0000000180)=""/94, 0x5e}, {&(0x7f0000000200)=""/235, 0xeb}, {&(0x7f0000000300)=""/80, 0x50}], 0x5, 0x6, 0xfffffffb) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 740.928479][T14886] loop4: detected capacity change from 0 to 5 [ 740.932600][T14888] loop5: detected capacity change from 0 to 264192 [ 740.948340][T14886] EXT4-fs (loop4): Invalid log cluster size: 5329920 [ 740.955721][T14888] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 740.978511][T14886] loop4: detected capacity change from 0 to 5 [ 740.979045][T14886] EXT4-fs (loop4): Invalid log cluster size: 5329920 [ 741.000427][T14888] loop5: detected capacity change from 0 to 264192 [ 741.008491][T14888] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000000505d00000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xfffffdf9, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:24 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004104) 23:32:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@private0, 0x70}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:24 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@ipv4={'\x00', '\xff\xff', @loopback}, @local, @dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20d20320}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000100)={'sit0\x00', r2, 0x2f, 0x9, 0x6, 0x37, 0x0, @private1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8000, 0x1, 0xc00000, 0x4}}) 23:32:24 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000100)={0x20, 0x38, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) mlock2(&(0x7f0000300000/0x3000)=nil, 0x3000, 0x1) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000080)='\x00', 0x0, r0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) madvise(&(0x7f00005dd000/0x4000)=nil, 0x4000, 0x12) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) execveat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000180)='\x00', &(0x7f0000000740)='\x03R$\xaaK\xdd\xe1\x10\xd8\xb1\xdfZQ\xd1\xd1v\xb4\x86\xd2\x81E\x86\xe7\fK;\xc2\xbd\xd3\x123;D\xdalz\xc3\xe1o\x94\xb4\x14\x88K,\xea\xea\x1f\xa6\xcb\xf7\t\xd3\xcfkM~J[\xb7\xa8\xc6\xc15\xe6\x8f8\xb5\xec\x01 R1\xa7\b\x16\xbcc\x8c0K\xd8S\xc1\x9c\x83j\xa7\x01.\xe6\xff\x83\x19\xb6\\\xac\xd5\xbd;\xc0S5\xe1\x11T%\xb4h\x13x@\xd0\xb9\x12\xc0\xd5\xac\x81W\xcd\xf4,\'{\xfeGA\x85\x94\x9f\x0f\xbb\x9dG\xf2)\x7f:}\xa0G?\x02\xfb\xa7\xa4\x00\tA.\x1768\xeaMs\xae\xfe&\xb0\xb7E##\xc3mD\xce\x8e`/Kiv', &(0x7f0000000200)='\'\xd4-!:{\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\xf3e\t\xa9\xff\vty\x01senux\x00', &(0x7f0000000340)='{.+&]:$+]\x00', &(0x7f0000000380)='\xea\x04\x00\x00\x00\x00\x00\x00\x1c\x02\xeenu+\xc5'], &(0x7f00000008c0)=[&(0x7f0000000440)='\x00', &(0x7f0000000800)='n,}\x00s\xf7\xf4\x87\xb3\x1d\x1f\xaeTFl\xeb\xe5t\x9c\xd5\xa9\xc19R\xc4)Z}Y\xa4\x18\t\x00\x00\x00\xed\xf4\x04\xbcU%qXt\\\xb4\xf4\xf3p\x90\x00\xbcOd\xde\x1fh\xc5;WS]p\x9eN\x89|&JKp\xc5\xca\xf9C\x1f\xe8 \x1d\xb6,\xca\xf0\xc9\xbb\xdf>\xfa^\xf6\xc2j\xc3%\v\xfd\xf2\x84\v\r\xbdf@u\xfbrzTs\xe1{\x1a\xe5\x19\xbbF\xfebc\xbd\x10\xee\x10\xc7C\x1b\xd16\x95\xc6$\xabc\x14\xc9\xf9).\x1dpc\xa4\xd4#:\x12\xdcD\xb7\xa0(q/\x88\x9f\xff\x9c\x02<\xc8Y', &(0x7f00000004c0)='\xf3e\t\xa9\xff\vty\x01senux\x00', &(0x7f0000000500)='\\!:\x00', &(0x7f0000000540)='\xf3\xe1\t\xa9\xff\vty\x01senux\x00', &(0x7f0000000580)='/\x00', &(0x7f00000005c0)='\xf3e\t\xa9\xff\vty\x01senux\x00', &(0x7f0000000600)=',#\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)=')$:[%\'\x00'], 0x1000) 23:32:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xfffffdfd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:24 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000100)={0x20, 0x38, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) mlock2(&(0x7f0000300000/0x3000)=nil, 0x3000, 0x1) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000080)='\x00', 0x0, r0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) madvise(&(0x7f00005dd000/0x4000)=nil, 0x4000, 0x12) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) execveat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000180)='\x00', &(0x7f0000000740)='\x03R$\xaaK\xdd\xe1\x10\xd8\xb1\xdfZQ\xd1\xd1v\xb4\x86\xd2\x81E\x86\xe7\fK;\xc2\xbd\xd3\x123;D\xdalz\xc3\xe1o\x94\xb4\x14\x88K,\xea\xea\x1f\xa6\xcb\xf7\t\xd3\xcfkM~J[\xb7\xa8\xc6\xc15\xe6\x8f8\xb5\xec\x01 R1\xa7\b\x16\xbcc\x8c0K\xd8S\xc1\x9c\x83j\xa7\x01.\xe6\xff\x83\x19\xb6\\\xac\xd5\xbd;\xc0S5\xe1\x11T%\xb4h\x13x@\xd0\xb9\x12\xc0\xd5\xac\x81W\xcd\xf4,\'{\xfeGA\x85\x94\x9f\x0f\xbb\x9dG\xf2)\x7f:}\xa0G?\x02\xfb\xa7\xa4\x00\tA.\x1768\xeaMs\xae\xfe&\xb0\xb7E##\xc3mD\xce\x8e`/Kiv', &(0x7f0000000200)='\'\xd4-!:{\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\xf3e\t\xa9\xff\vty\x01senux\x00', &(0x7f0000000340)='{.+&]:$+]\x00', &(0x7f0000000380)='\xea\x04\x00\x00\x00\x00\x00\x00\x1c\x02\xeenu+\xc5'], &(0x7f00000008c0)=[&(0x7f0000000440)='\x00', &(0x7f0000000800)='n,}\x00s\xf7\xf4\x87\xb3\x1d\x1f\xaeTFl\xeb\xe5t\x9c\xd5\xa9\xc19R\xc4)Z}Y\xa4\x18\t\x00\x00\x00\xed\xf4\x04\xbcU%qXt\\\xb4\xf4\xf3p\x90\x00\xbcOd\xde\x1fh\xc5;WS]p\x9eN\x89|&JKp\xc5\xca\xf9C\x1f\xe8 \x1d\xb6,\xca\xf0\xc9\xbb\xdf>\xfa^\xf6\xc2j\xc3%\v\xfd\xf2\x84\v\r\xbdf@u\xfbrzTs\xe1{\x1a\xe5\x19\xbbF\xfebc\xbd\x10\xee\x10\xc7C\x1b\xd16\x95\xc6$\xabc\x14\xc9\xf9).\x1dpc\xa4\xd4#:\x12\xdcD\xb7\xa0(q/\x88\x9f\xff\x9c\x02<\xc8Y', &(0x7f00000004c0)='\xf3e\t\xa9\xff\vty\x01senux\x00', &(0x7f0000000500)='\\!:\x00', &(0x7f0000000540)='\xf3\xe1\t\xa9\xff\vty\x01senux\x00', &(0x7f0000000580)='/\x00', &(0x7f00000005c0)='\xf3e\t\xa9\xff\vty\x01senux\x00', &(0x7f0000000600)=',#\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)=')$:[%\'\x00'], 0x1000) [ 743.035710][T14914] loop5: detected capacity change from 0 to 264192 [ 743.044597][T14918] loop4: detected capacity change from 0 to 5 [ 743.057655][T14914] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 743.072474][T14918] EXT4-fs (loop4): Invalid log cluster size: 6115328 23:32:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000000505e00000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:24 executing program 3: r0 = socket$inet(0x2, 0x3, 0x3) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x1c, r2, 0x1, 0x2, 0x6, @remote}, 0x14) sendmmsg$inet(r0, &(0x7f0000000240)=[{{&(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000004c0)=[@ip_tos_int={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @empty, @empty}}}], 0x38}}], 0x1, 0x0) 23:32:24 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000100)={0x20, 0x38, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) mlock2(&(0x7f0000300000/0x3000)=nil, 0x3000, 0x1) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000080)='\x00', 0x0, r0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) madvise(&(0x7f00005dd000/0x4000)=nil, 0x4000, 0x12) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) execveat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000180)='\x00', &(0x7f0000000740)='\x03R$\xaaK\xdd\xe1\x10\xd8\xb1\xdfZQ\xd1\xd1v\xb4\x86\xd2\x81E\x86\xe7\fK;\xc2\xbd\xd3\x123;D\xdalz\xc3\xe1o\x94\xb4\x14\x88K,\xea\xea\x1f\xa6\xcb\xf7\t\xd3\xcfkM~J[\xb7\xa8\xc6\xc15\xe6\x8f8\xb5\xec\x01 R1\xa7\b\x16\xbcc\x8c0K\xd8S\xc1\x9c\x83j\xa7\x01.\xe6\xff\x83\x19\xb6\\\xac\xd5\xbd;\xc0S5\xe1\x11T%\xb4h\x13x@\xd0\xb9\x12\xc0\xd5\xac\x81W\xcd\xf4,\'{\xfeGA\x85\x94\x9f\x0f\xbb\x9dG\xf2)\x7f:}\xa0G?\x02\xfb\xa7\xa4\x00\tA.\x1768\xeaMs\xae\xfe&\xb0\xb7E##\xc3mD\xce\x8e`/Kiv', &(0x7f0000000200)='\'\xd4-!:{\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\xf3e\t\xa9\xff\vty\x01senux\x00', &(0x7f0000000340)='{.+&]:$+]\x00', &(0x7f0000000380)='\xea\x04\x00\x00\x00\x00\x00\x00\x1c\x02\xeenu+\xc5'], &(0x7f00000008c0)=[&(0x7f0000000440)='\x00', &(0x7f0000000800)='n,}\x00s\xf7\xf4\x87\xb3\x1d\x1f\xaeTFl\xeb\xe5t\x9c\xd5\xa9\xc19R\xc4)Z}Y\xa4\x18\t\x00\x00\x00\xed\xf4\x04\xbcU%qXt\\\xb4\xf4\xf3p\x90\x00\xbcOd\xde\x1fh\xc5;WS]p\x9eN\x89|&JKp\xc5\xca\xf9C\x1f\xe8 \x1d\xb6,\xca\xf0\xc9\xbb\xdf>\xfa^\xf6\xc2j\xc3%\v\xfd\xf2\x84\v\r\xbdf@u\xfbrzTs\xe1{\x1a\xe5\x19\xbbF\xfebc\xbd\x10\xee\x10\xc7C\x1b\xd16\x95\xc6$\xabc\x14\xc9\xf9).\x1dpc\xa4\xd4#:\x12\xdcD\xb7\xa0(q/\x88\x9f\xff\x9c\x02<\xc8Y', &(0x7f00000004c0)='\xf3e\t\xa9\xff\vty\x01senux\x00', &(0x7f0000000500)='\\!:\x00', &(0x7f0000000540)='\xf3\xe1\t\xa9\xff\vty\x01senux\x00', &(0x7f0000000580)='/\x00', &(0x7f00000005c0)='\xf3e\t\xa9\xff\vty\x01senux\x00', &(0x7f0000000600)=',#\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)=')$:[%\'\x00'], 0x1000) [ 743.110743][T14918] loop4: detected capacity change from 0 to 5 [ 743.111304][T14918] EXT4-fs (loop4): Invalid log cluster size: 6115328 [ 743.150106][T14936] loop5: detected capacity change from 0 to 264192 [ 743.158645][T14936] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 743.181094][T14946] loop4: detected capacity change from 0 to 5 23:32:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xffffff7f, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:24 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000100)={0x20, 0x38, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) mlock2(&(0x7f0000300000/0x3000)=nil, 0x3000, 0x1) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000080)='\x00', 0x0, r0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) madvise(&(0x7f00005dd000/0x4000)=nil, 0x4000, 0x12) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 23:32:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000000545e00000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 743.193735][T14946] EXT4-fs (loop4): Invalid log cluster size: 6180864 [ 743.198106][T14936] loop5: detected capacity change from 0 to 264192 [ 743.199228][T14936] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 743.238601][T14946] loop4: detected capacity change from 0 to 5 [ 743.239215][T14946] EXT4-fs (loop4): Invalid log cluster size: 6180864 [ 743.274128][T14961] loop5: detected capacity change from 0 to 264192 [ 743.278303][T14961] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:25 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004105) 23:32:25 executing program 3: r0 = socket$inet(0x2, 0x3, 0x3) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x1c, r2, 0x1, 0x2, 0x6, @remote}, 0x14) sendmmsg$inet(r0, &(0x7f0000000240)=[{{&(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000004c0)=[@ip_tos_int={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @empty, @empty}}}], 0x38}}], 0x1, 0x0) 23:32:25 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) ftruncate(r0, 0xe2a1) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, 0x0) 23:32:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000100)={0x20, 0x38, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) mlock2(&(0x7f0000300000/0x3000)=nil, 0x3000, 0x1) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000080)='\x00', 0x0, r0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) madvise(&(0x7f00005dd000/0x4000)=nil, 0x4000, 0x12) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) [ 743.310998][T14970] loop4: detected capacity change from 0 to 5 [ 743.313318][T14970] EXT4-fs (loop4): Invalid log cluster size: 6181888 [ 743.349984][T14961] loop5: detected capacity change from 0 to 264192 23:32:25 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x1, 0x5, &(0x7f0000000400)=[{&(0x7f0000000280)="6fa7d95e90142fa28d609341a3a19fd5196abffd73d02535b6dc20b003d743e54d6455a706233daa708786383bbe3d180136ff8baced165b4610f3367676a460c4749e621df3d4dc4aca64504c05a703703c42a8bdfcbd50d9fe1b526f0b02bd510bb160af25d5e10dfe49b4530a788a89b2aab1e7d1ea4f", 0x78}, {&(0x7f0000000140)="a5e2cb74b0189a66494eb62fc6ceb79c24643818faf2b98e2e115783e977512310a22c0327f22c95f77af2518b0beef3", 0x30, 0x80000000}, {&(0x7f0000000300)="83ce6e35fbd38a7a9ca2f42f41d69ab74ff96431802d134137f96466ea99d023b15a209f3f7b700441263b0dda458cae511d29517ac84e450a54df148d0f036167020897c4656ab5ad97a0827628c756c96113e52986e8fc2312c3b2cec280fc4cd72474f1c49f8b3eee72f1b8026dfd5cde65", 0x73, 0x8001}, {&(0x7f0000000380)="a5791e90cf869658ac07400de4a95797a6450b6f91f524f094bcf419134bc24507c6c98d181b7ad69c6b", 0x2a, 0x1}, {&(0x7f00000003c0)="ef20abd91e63736368eaf858db5b36836162e4794e5df5ef8f73", 0x1a, 0x1ff}], 0x2080, &(0x7f0000000480)={[{@nr_blocks={'nr_blocks', 0x3d, [0x37, 0x6d, 0x39, 0x74]}}, {}, {}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@size={'size', 0x3d, [0x34, 0x0, 0x65, 0x54, 0x25, 0x33, 0x47, 0x39, 0x28, 0x34]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x6b, 0x78, 0x45, 0x2d, 0x70, 0x2d, 0x31, 0x32]}}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'syz0'}}, {@obj_user={'obj_user', 0x3d, 'syz0'}}, {@smackfsdef={'smackfsdef', 0x3d, '+\\.+@]&'}}, {@pcr={'pcr', 0x3d, 0x39}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\xf3e\t\xa9\xff\vty\x01senux\x00'}}, {@pcr={'pcr', 0x3d, 0x1c}}]}) execveat(r2, &(0x7f0000000580)='./file0\x00', &(0x7f0000000600)=[&(0x7f00000005c0)='\xf3e\t\xa9\xff\vty\x01senux\x00'], &(0x7f0000000780)=[&(0x7f0000000640)='\x00', &(0x7f0000000680)='[#\\.*-\x00', &(0x7f00000006c0)='syz0', &(0x7f0000000700)='syz0', &(0x7f0000000740)='syz0'], 0x1000) socket$inet6(0xa, 0x3, 0x7fc1189b) r3 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r3) write$binfmt_misc(r3, &(0x7f00000001c0)={'syz0', "9f8d0cb1047121ab5141c72a49ed8fa38c44e601bd40a924502e2f82e36777abc475ea492929f2877779e1debc0427f1c599ae49938c942840c4dfbdf4210d96a11506772ad2095dc4a2915a78386fa816f3bb367527cb6f3d8480b347630daa36eb7cf2ff26f5b65f46889d1cd84aacdf54433fe74bb72320229339b81600619b24b881c27a01d18a18abdf49d87d745951e878a07fce64ce25cf53381eb27e"}, 0xa4) sendto$inet6(r0, &(0x7f00000000c0)='3&', 0x2, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x4, @loopback={0x0, 0xac141409}}, 0x1c) syncfs(r3) 23:32:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xffffff85, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 743.361336][T14961] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 743.371662][T14970] loop4: detected capacity change from 0 to 5 [ 743.385719][T14970] EXT4-fs (loop4): Invalid log cluster size: 6181888 23:32:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:25 executing program 3: r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5e2}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @local}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='-*}\x00') r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syncfs(r2) syz_open_procfs(0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) 23:32:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000100)={0x20, 0x38, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) mlock2(&(0x7f0000300000/0x3000)=nil, 0x3000, 0x1) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000080)='\x00', 0x0, r0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) madvise(&(0x7f00005dd000/0x4000)=nil, 0x4000, 0x12) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) [ 743.445856][T14988] loop3: detected capacity change from 0 to 264192 23:32:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000100)={0x20, 0x38, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) mlock2(&(0x7f0000300000/0x3000)=nil, 0x3000, 0x1) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000080)='\x00', 0x0, r0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) madvise(&(0x7f00005dd000/0x4000)=nil, 0x4000, 0x12) [ 743.523804][T15006] loop4: detected capacity change from 0 to 5 [ 743.526911][T15006] EXT4-fs (loop4): Unrecognized mount option "A" or missing value [ 743.534547][T15005] loop5: detected capacity change from 0 to 264192 [ 743.539968][T15006] EXT4-fs (loop4): failed to parse options in superblock: A [ 743.553796][T15006] EXT4-fs (loop4): Unrecognized mount option "ˆ)¤Éˆ3˜õºÜ¥-¸J ²ânÚ™ô½Y2Þ$r„¦9²¨[SK¢\±‘ ]v«q±3´B›àˆô‹ÍoÜ{åì" or missing value 23:32:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000100)={0x20, 0x38, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) mlock2(&(0x7f0000300000/0x3000)=nil, 0x3000, 0x1) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000080)='\x00', 0x0, r0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:25 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004106) 23:32:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000100)={0x20, 0x38, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) mlock2(&(0x7f0000300000/0x3000)=nil, 0x3000, 0x1) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000080)='\x00', 0x0, r0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 743.584895][T15005] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 743.638327][T15006] loop4: detected capacity change from 0 to 5 [ 743.646829][T15006] EXT4-fs (loop4): Unrecognized mount option "A" or missing value [ 743.654679][T15006] EXT4-fs (loop4): failed to parse options in superblock: A [ 743.662010][T15006] EXT4-fs (loop4): Unrecognized mount option "ˆ)¤Éˆ3˜õºÜ¥-¸J ²ânÚ™ô½Y2Þ$r„¦9²¨[SK¢\±‘ ]v«q±3´B›àˆô‹ÍoÜ{åì" or missing value [ 743.673550][T15005] loop5: detected capacity change from 0 to 264192 23:32:25 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7ed, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000006001a7d00000000005f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000048b0808000000d2c2000012", 0x66, 0x7}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x8000000004e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f400000040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) getpeername(r2, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000040)=0x80) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000340), 0x100, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000380)) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r5, 0x8983, &(0x7f00000000c0)={0x2, 'netpci0\x00', {0xff}, 0x6}) umount2(&(0x7f00000001c0)='./file0\x00', 0x2) recvmmsg$unix(r3, &(0x7f0000002b80)=[{{&(0x7f00000002c0)=@abs, 0x6e, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/1, 0x1}], 0x2, &(0x7f00000004c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f0000000540), 0x6e, &(0x7f0000002a00)=[{&(0x7f00000005c0)=""/210, 0xd2}, {&(0x7f00000006c0)=""/110, 0x6e}, {&(0x7f0000000740)=""/195, 0xc3}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/91, 0x5b}, {&(0x7f00000018c0)=""/78, 0x4e}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/64, 0x40}, {&(0x7f0000002980)=""/84, 0x54}], 0x9, &(0x7f0000002ac0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}], 0x2, 0x41, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r6, &(0x7f0000002cc0)={&(0x7f0000002c00)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002c80)={&(0x7f0000002c40)={0x1c, 0x0, 0x10, 0x70bd2d, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x400c080) dup3(r1, r0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r15) r16 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r16, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x24b6422, &(0x7f0000000500)={[{@gid={'gid', 0x3d, r17}}]}) sendmmsg$unix(r14, &(0x7f0000009f80)=[{{&(0x7f0000002d00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000030c0)=[{&(0x7f0000002d80)="dbb25fa922f470969e58274dbcccdc70a0569c89658ad92d048a5f45b16be8b0eaba416285b20583017b3d238d749df278699d49423e32b1f39d2f26ef08cc78e57b878bd5b09e9069e2b17a83f3d1e4e76d6533c5dfb34aa7ee6b88ba94bf542e1768c295388ece7ef703cde468fa6a65f372c8c12c3e0b51377cafe42c8e752fbf8365f02b02a3a163ece46b58a5bcfe6bf5e5b63687eed20a7f62baa48302f72b47c92e700cad7f19c481af4d3f2236", 0xb1}, {&(0x7f0000002e40)="4e72bccd6de7c11fe826e618cddb94c9d49b32569228f2c9b3f6fb7eab30606cadc22fa3d0436cff363e11d701fc2c179996100848497c924e774b0f330149056131e473c5e8152f376b79f4fe5cd6e18b", 0x51}, {&(0x7f0000002ec0)="e3192c50ebfffb54e6d037b6", 0xc}, {&(0x7f0000002f00)="a5a9ea22e1e6a757219f50224c4576b03248f22526da1935e0d6628f8b72dfc44df3d4bb565f0dd9422420ba63bebe0aef19a1a4c15f601e3b58c14ed5c0bb34ad2b2ff52909294b476986e67b0ef893e25cc83d4da080147f900ef25a9dd2b943bcb54c1d19844fa1513e1b4c401309990da86b1da31eb8acd74c047955f9b2fb63743dab528e5369ced8f96c411231173ce289d35045e4797b4c805b8175f435490156de43bd04b034a5ab40bcedc36db0689f463953cf06eb4f34c9c8db5b4f41fc8963f62060dfc4fe19b37fc65b5639fdd1ffb13b8001fa3490f3180e074f1bf2e36b3cbb757a", 0xe9}, {&(0x7f0000003000)="e25fa898023f3f39190980af7fee87b6a10682389614333caf8bb7f73d67696e3651bafd228e58dd949503119fe2e6ad3ba47ce17362767f265f95e58787d6031665bac57bf6ccdfc1ef0df36cd06e94af39973762650ca9eabad511f9eeb76b71c93051d206537cb1f5e59aec9d05104b05e826976cbb0defb88931fe39d171770da256bbbefad8da91b777c80bef885e8b72c4fd", 0x95}], 0x5, &(0x7f0000003140)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r6]}}, @cred={{0x1c, 0x1, 0x2, {r11, 0x0, r12}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r8, 0xffffffffffffffff}}}, @rights={{0x10}}], 0x68, 0x8010}}, {{&(0x7f00000031c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003340)=[{&(0x7f0000003240)="e3cda908455b4372ae0fba12833f173fb2509416540c8d2316e74cf663ff42f7866e638ba374c988aae7c500bb8504705a8487bfd0f3754c0e93b726a94ab3fb5e8b63b31df786fe73d5cf411f811c4a7cb662ccda6fe9148466b50bc121e3225e86074f501640b9ea3aabb1177a668a7e1ffbe145bdafb481108c518b2eb7f1a46db76060d66046dfd3c6fd0bf2a0f0df2f9e133600226fdd45264a33d57757bbc38534f91023d23b3dc433b5155a863308b397c35405cbaa812e229c74de8c6fedce4f74e177c1c7fd069a9f02c32c1132ab3b26d14855037031", 0xdb}], 0x1, 0x0, 0x0, 0x4000814}}, {{&(0x7f0000003380)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000004940)=[{&(0x7f0000003400)="9c1f0d04a00abaadb7c96313d26c3d2dfbaf599dac62bb672b70bbc9299164ea81fc4fa577193e97d9cb7d5b94c5e819715776848d176940f55e14eceadf3194be42117e48f6cd45d988de3d6df4e240ad7e6937db749547aa8ad4eefbb05ad625775dce02d590fa47cc4aa2f6c188971949900f85cbdcee60c6d588347b66c9f2c45757e136671b9285c0dfc0a23f7abfef58947d75282e13c34141b93ccd7ff3387f8ad4", 0xa5}, {&(0x7f00000034c0)="05667af6effdfb5a063a0d7795ede0a1d3e3bfceff402e48f169a734ae04faf19af960517361f1deed3927cf52198bc9108b03461c354750209363d1a26b15f57286f5c96c7e96109bfe91085e86a182d1db1181835e1772a715f6cba3f299f57d6b1ff5e3ef6ea6217b33a06855721e48e421509e9bce1b5c252057d73f8fbd9fd5ee5424df5b6271e8d418a241430315de0083374cac326e0854ab6a2ecd993958c44f3465647e4b3061880e976802f617e8c986accfc60e5686af921ee74457659d572d12f00d27ba8eb1da90f8a7e293c3aea138b90e067dd533844e", 0xde}, {&(0x7f00000035c0)="25c6900d38ebc04e7a83284a568275af4aac692a749d9d0523a2758c03739b03e20460c2d6864a3555045af9bd5ea945bb713c18d32059e00d8a5e8dd5a6cadc7e95d64866cbad68ed4aedf25eb87b01274aeb7f2b53954ba49a87a6b35f6a9cd7880e39bc25267fbea699d1c4daf33b98d1299ee3d652d321328a188258ddc0950fc797dee44a7b5aadba20a8be4377ac8dbb6ac27cde93efcba782df163a1c4e7ec15361c8e04e086047291f95932dd08eb9292a0672d361e8199a7dbcb88e04e9a212bb8d08ab0fa042029de88f2e6ce05e2052", 0xd5}, {&(0x7f00000036c0)="58340192c8441fcc5a2abb36c3daca7568f432124e8512b4132ec7e992fd7109765f05cb1827d1725fef58738a522a657c02634bed8e49e5ea11b16f3fcdaa035ff8cc1e189c5cfe8d881a5e0cb44b1b6f5a7dea214a1e26d7d000111cadacc1932307308ab8a576905d67fea06a3aa3701d0f296ac40690b107c952ae2fbd72bf452c23597a4b01c1060b8ebea51285a43917fdcee1722edd19424b07", 0x9d}, {&(0x7f0000003780)="fe497be3f7a2df59b58fc1279a3ddc8ce198c877f8242bc17f640e08c526d6b3228f5bbe1a99593dd7fd011d5ba06917bbbf1dc00ea827c51f959bf69bb2e874b1da03b23f15071a2399fa38c03ba2706569479f3c008e94a0866d002a2e", 0x5e}, {&(0x7f0000003800)="db43359c9266fa4d61c44e8ff92c7cd0f99d5705e78c04eeaac85605df37ef95bfcc72a20b24e8a26753a645f56e5ade8f01470e1b3db073e327a51fbcc033ba276c911886c8a2aa3a4516d4be18da64e70663871a9373e7560ec72dd2c3a1a11fed9cd165a284c42ffe13012ad5664f44fe9728319b39393effa0b8ae71b878a4a15e7ef1992c574215023e6e7d37f6e88f83a6cf2995ae2b307f2c5bab35271a", 0xa1}, {&(0x7f00000038c0)="6ae455333edb19d151726e6359423841a0e89acbf2a79447f31ee91640259e1ec300aa5756ac74d3738ec4fe1081ba77959b8088c37d2d70f1ec0eb14265d1207844fe4e2ece581bc131a71a4babc78c3350a0ec4c38dd0e120fc3a3ef82caf81ac023a3671d4be574a98fcb5bfbecf3df", 0x71}, {&(0x7f0000003940)="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0x1000}, 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0x1000}, {&(0x7f0000008480)="611a197f7bce2a24158f7441f0d9e842014c61be6c9cdee8d8316bb94d6ab04760c7096f51e32c2824c105fed846f6cc65c1dc108c09d828ff2839145837eb9b94b5b46055e89ee2a2eda004837accc7922a11db983f64a679e56a68953276053b304ff983d8c549ec430ca18a6187c6c50c20317d3804d4796ff968231c54799957a6d77a01b6", 0x87}, {&(0x7f0000008540)="295c95bca1b7cf0073d827771b8083dae018b8b7", 0x14}, {&(0x7f0000008580)="a64b0622f586de25634c2e26b96c9f8d7546a7e0b5f19898666c4c60f720de6405d36f9ca44ce3e890aaf199b166fe946dd948c64c77e2e415d9430e3c22f0a5480737b94bb7c7f04724a18144e756ae7085ccb05d3027ac706520a22eb899c4a6b01f62b3e6cd75d904c750828d7c4140b999ed65c27bb00d7ad73b1fff39feaa0eae8005bc2507d4c4d1ceedee65365228b46dd6c1f45b829f4c6daad4dfd595cd38e72dfdb24586aa5ab710d5cacae26a29", 0xb3}, {&(0x7f0000008640)="437b54550cfabdbb4a583082366cfbed846ac3bf16fe425dbc1b85f00a3cb42cb71ad2b46ce1c892bd11cf4ed66ab66daa8bcea3eaf53ff8fa9e75626efb1f83f2a5eef0cb3a5967426ff73daf63f062fa203c232a815953e4ee7b1974481cde1dd1bc39d80471c5c090320165a03dbd6d3e3fda86e4b243ab81e4c7535b9433aa5a58e1dbdd2257524e1f89f7e614c52d0ae3b9d591ecc4d92d34ed6aa8d16bac50e9d963bb031cb29e7a44ddf2cfb59f55e54556a5f175b703596d19a616311142053054a71480a3ab459bd1c33b36cdbde47556de33eb58dd4da7a3ec3d2a3532092918fbf55fe72c", 0xea}, {&(0x7f0000008740)="3ee0e99303a4d9a937eee0f660eb5a1521288e7856e989b7edc59837e4e361e5f8dcf3ffd3f09545e5e2ffbd96baefeed34be3c5b6d67d0d81ae8abd8324f441ed69dd517820d08db3d795f77feddfdae043df6cd3c4e3fc22e1da8db0", 0x5d}], 0x9, &(0x7f0000009f40)=[@cred={{0x1c, 0x1, 0x2, {0x0, r15, r17}}}], 0x20, 0x20000055}}], 0x6, 0x20040004) [ 743.690611][T15005] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000100)={0x20, 0x38, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) mlock2(&(0x7f0000300000/0x3000)=nil, 0x3000, 0x1) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:25 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000040)={&(0x7f0000481000/0x3000)=nil, &(0x7f0000668000/0xe000)=nil, &(0x7f0000376000/0x2000)=nil, &(0x7f0000722000/0x4000)=nil, &(0x7f0000492000/0x1000)=nil, &(0x7f00002f5000/0x3000)=nil, &(0x7f00002fb000/0x4000)=nil, &(0x7f000058d000/0x4000)=nil, &(0x7f000076b000/0x2000)=nil, &(0x7f00002d5000/0x4000)=nil, &(0x7f0000534000/0x1000)=nil, &(0x7f0000001040)="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", 0x1000, r0}, 0x68) 23:32:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xffffff8c, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000100)={0x20, 0x38, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 743.738001][T15037] loop3: detected capacity change from 0 to 264192 [ 743.753846][T15037] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:32:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000300000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:25 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004107) 23:32:25 executing program 3: r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x2, 0xfc, 0x0, 0x0, 0x0, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xb1, 0x9}, 0x40108, 0x4, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) r3 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000000c0)}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) signalfd(0xffffffffffffffff, 0x0, 0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20, @multicast2}, 0x10) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000440)=[&(0x7f00000002c0)='.]]\xed!}-%\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='-)%$\xd1\x00', &(0x7f0000000380)='*))\'\x00'], &(0x7f00000006c0)=[&(0x7f0000000480)='-+\x00', &(0x7f00000004c0)='\x8a\x00', &(0x7f0000000540)=':#+\\:\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)=',*\x00', &(0x7f0000000640)='\xd6\x00', &(0x7f0000000680)='.&[\x00']) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/213, 0xd5}], 0x1, 0xd9f, 0x0) r5 = socket(0x10, 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r3) write(r5, &(0x7f0000000000)="2400000052001f0014f9f407000904000200071008000100ffffffff0800000000000000", 0x24) sendmsg$inet(r2, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) [ 743.829341][T15037] loop3: detected capacity change from 0 to 264192 [ 743.842565][T15037] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 743.854523][T15055] loop5: detected capacity change from 0 to 264192 23:32:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000100)={0x20, 0x38, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 743.913261][T15065] loop4: detected capacity change from 0 to 5 [ 743.925756][T15065] EXT4-fs (loop4): Unrecognized mount option "A" or missing value [ 743.925771][T15065] EXT4-fs (loop4): failed to parse options in superblock: A 23:32:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000400000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:25 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2d91861a1255dfbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xdc03}, 0x0, 0x0, 0x0, 0x0, 0x7b9b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 743.925874][T15065] EXT4-fs (loop4): Unrecognized mount option "ˆ)¤Éˆ3˜õºÜ¥-¸J ²ânÚ™ô½Y2Þ$r„¦9²¨[SK¢\±‘ ]v«q±3´B›àˆô‹ÍoÜ{åì" or missing value 23:32:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000100)={0x20, 0x38, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:25 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000340)={[{@nocompress}, {@mode}, {}, {@check_strict}, {@iocharset={'iocharset', 0x3d, 'cp865'}}]}) mount(&(0x7f0000000000)=@nullb, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='aufs\x00', 0x0, &(0x7f0000000140)='\x00') 23:32:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xffffff97, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 743.935268][T15055] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 743.950030][T15065] loop4: detected capacity change from 0 to 5 [ 743.950719][T15065] EXT4-fs (loop4): Unrecognized mount option "A" or missing value [ 743.950733][T15065] EXT4-fs (loop4): failed to parse options in superblock: A [ 743.950832][T15065] EXT4-fs (loop4): Unrecognized mount option "ˆ)¤Éˆ3˜õºÜ¥-¸J ²ânÚ™ô½Y2Þ$r„¦9²¨[SK¢\±‘ ]v«q±3´B›àˆô‹ÍoÜ{åì" or missing value [ 743.987077][T15055] loop5: detected capacity change from 0 to 264192 [ 743.987733][T15055] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 743.993442][T15085] loop4: detected capacity change from 0 to 5 [ 743.995570][T15085] EXT4-fs (loop4): Unrecognized mount option "A" or missing value [ 743.995583][T15085] EXT4-fs (loop4): failed to parse options in superblock: A [ 743.995829][T15085] EXT4-fs (loop4): Unrecognized mount option "ˆ)¤Éˆ3˜õºÜ¥-¸J ²ânÚ™ô½Y2Þ$r„¦9²¨[SK¢\±‘ ]v«q±3´B›àˆô‹ÍoÜ{åì" or missing value [ 744.032852][T15085] loop4: detected capacity change from 0 to 5 [ 744.034451][T15085] EXT4-fs (loop4): Unrecognized mount option "A" or missing value 23:32:25 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x80, 0xa7, 0x5, 0x7, 0x4, 0x0, 0x5, 0x2, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0x4f, 0x7}, 0x8263, 0x6, 0x7, 0x5, 0x9, 0x3, 0xfffe, 0x0, 0x81, 0x0, 0x8}, r0, 0xe, r0, 0x8) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f00000000c0)=0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000500000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xffffffda, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000100)={0x20, 0x38, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 744.034464][T15085] EXT4-fs (loop4): failed to parse options in superblock: A [ 744.034496][T15085] EXT4-fs (loop4): Unrecognized mount option "ˆ)¤Éˆ3˜õºÜ¥-¸J ²ânÚ™ô½Y2Þ$r„¦9²¨[SK¢\±‘ ]v«q±3´B›àˆô‹ÍoÜ{åì" or missing value [ 744.093184][T15101] loop5: detected capacity change from 0 to 264192 [ 744.106184][T15101] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 744.152553][T15100] ISOFS: Unable to identify CD-ROM format. [ 744.210328][T15100] ISOFS: Unable to identify CD-ROM format. [ 744.220630][T15114] loop5: detected capacity change from 0 to 264192 [ 744.223750][T15114] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 744.227710][T15118] loop4: detected capacity change from 0 to 5 23:32:25 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004108) 23:32:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:26 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x84, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffff) 23:32:26 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 744.299523][T15118] EXT4-fs (loop4): Unrecognized mount option "A" or missing value [ 744.307350][T15118] EXT4-fs (loop4): failed to parse options in superblock: A [ 744.314710][T15118] EXT4-fs (loop4): Unrecognized mount option "ˆ)¤Éˆ3˜õºÜ¥-¸J ²ânÚ™ô½Y2Þ$r„¦9²¨[SK¢\±‘ ]v«q±3´B›àˆô‹ÍoÜ{åì" or missing value 23:32:26 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 744.379971][T15131] loop5: detected capacity change from 0 to 264192 [ 744.387212][T15131] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 744.402562][T15118] loop4: detected capacity change from 0 to 5 [ 744.403298][T15118] EXT4-fs (loop4): Unrecognized mount option "A" or missing value [ 744.416566][T15118] EXT4-fs (loop4): failed to parse options in superblock: A 23:32:26 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 744.423998][T15118] EXT4-fs (loop4): Unrecognized mount option "ˆ)¤Éˆ3˜õºÜ¥-¸J ²ânÚ™ô½Y2Þ$r„¦9²¨[SK¢\±‘ ]v«q±3´B›àˆô‹ÍoÜ{åì" or missing value 23:32:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000600000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 744.481968][T15131] loop5: detected capacity change from 0 to 264192 [ 744.518850][T15131] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:26 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004109) [ 744.522597][T15157] loop4: detected capacity change from 0 to 5 [ 744.536718][T15157] EXT4-fs (loop4): Unrecognized mount option "A" or missing value [ 744.544578][T15157] EXT4-fs (loop4): failed to parse options in superblock: A [ 744.551898][T15157] EXT4-fs (loop4): Unrecognized mount option "ˆ)¤Éˆ3˜õºÜ¥-¸J ²ânÚ™ô½Y2Þ$r„¦9²¨[SK¢\±‘ ]v«q±3´B›àˆô‹ÍoÜ{åì" or missing value 23:32:26 executing program 0: setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000040)={0x200}, 0x4) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000000, 0x10010, r0, 0xfffff000) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[], 0x12}}], 0x1, 0x0) openat2(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x143000, 0x0, 0x2}, 0x18) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$packet(0x11, 0x4000000000002, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) sendto$packet(r2, 0x0, 0x0, 0x4c044, &(0x7f00000017c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="989b05b279e1"}, 0x14) bind$packet(r1, &(0x7f0000000100)={0x11, 0x1b, r4, 0x1, 0x30, 0x6, @link_local}, 0x14) mmap(&(0x7f000059e000/0x1000)=nil, 0x1000, 0x1000004, 0x80010, 0xffffffffffffffff, 0x97f1d000) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:26 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xfffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 744.598859][T15157] loop4: detected capacity change from 0 to 5 [ 744.610649][T15157] EXT4-fs (loop4): Unrecognized mount option "A" or missing value [ 744.618496][T15157] EXT4-fs (loop4): failed to parse options in superblock: A [ 744.625931][T15157] EXT4-fs (loop4): Unrecognized mount option "ˆ)¤Éˆ3˜õºÜ¥-¸J ²ânÚ™ô½Y2Þ$r„¦9²¨[SK¢\±‘ ]v«q±3´B›àˆô‹ÍoÜ{åì" or missing value 23:32:26 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 744.659459][T15170] loop5: detected capacity change from 0 to 264192 [ 744.662858][T15170] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:26 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:26 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x80000008000410a) 23:32:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000700000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:26 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 744.789022][T15185] loop5: detected capacity change from 0 to 264192 [ 744.817828][T15185] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:26 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x1000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 744.833373][T15185] loop5: detected capacity change from 0 to 264192 [ 744.834039][T15185] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:26 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 744.890592][T15197] loop4: detected capacity change from 0 to 5 [ 744.909407][T15197] EXT4-fs (loop4): Invalid log block size: 7 [ 744.923056][T15204] loop5: detected capacity change from 0 to 264192 [ 744.934183][T15204] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 744.949002][T15197] loop4: detected capacity change from 0 to 5 [ 744.949512][T15197] EXT4-fs (loop4): Invalid log block size: 7 [ 744.980056][T15204] loop5: detected capacity change from 0 to 264192 [ 744.991682][T15204] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:26 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x8010, r0, 0x2000) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) r1 = syz_open_pts(r0, 0x10d980) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/14, 0xe}], 0x1, 0xa6e, 0x3) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:26 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000800000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x8000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:26 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x80000008000410b) 23:32:26 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:26 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x8000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 745.091016][T15228] loop4: detected capacity change from 0 to 5 [ 745.097400][T15229] loop5: detected capacity change from 0 to 264192 [ 745.108191][T15228] EXT4-fs (loop4): Invalid log block size: 8 [ 745.121152][T15229] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:26 executing program 1: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:26 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x4, 0x1, 0xff, 0x6, 0x0, 0x1f, 0x40008, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x401, 0x0, @perf_config_ext={0x6e6c}, 0x8000, 0x4, 0xcca, 0x3, 0xffffffff80000000, 0x0, 0x7, 0x0, 0x8, 0x0, 0x800}, 0xffffffffffffffff, 0x6, r0, 0xb) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18ed579689000000000000805f1ecd1c5d2c81bf43a8b130861c1847624795993a146d257bbc2a5626f64b9986"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:26 executing program 1: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x80000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 745.183044][T15229] loop5: detected capacity change from 0 to 264192 [ 745.183484][T15229] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000900000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 745.183724][T15228] loop4: detected capacity change from 0 to 5 [ 745.186642][T15228] EXT4-fs (loop4): Invalid log block size: 8 [ 745.271635][T15260] loop5: detected capacity change from 0 to 264192 23:32:26 executing program 1: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:27 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xedc000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 745.276963][T15260] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 745.283751][T15263] loop4: detected capacity change from 0 to 5 [ 745.323827][T15263] EXT4-fs (loop4): Invalid log block size: 9 [ 745.332183][T15260] loop5: detected capacity change from 0 to 264192 [ 745.333432][T15260] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 745.376882][T15263] loop4: detected capacity change from 0 to 5 [ 745.377415][T15263] EXT4-fs (loop4): Invalid log block size: 9 23:32:27 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 745.390112][T15273] loop5: detected capacity change from 0 to 264192 23:32:27 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x80000008000410c) 23:32:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000a00000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:27 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) mlock2(&(0x7f0000518000/0x3000)=nil, 0x3000, 0x1) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:27 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 745.444075][T15273] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 745.493189][T15273] loop5: detected capacity change from 0 to 264192 [ 745.511874][T15273] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x1000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:27 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 745.545230][T15293] loop4: detected capacity change from 0 to 5 [ 745.580817][T15293] EXT4-fs (loop4): Invalid log block size: 10 23:32:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000b00000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:27 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 745.614065][T15300] loop5: detected capacity change from 0 to 264192 [ 745.615654][T15293] loop4: detected capacity change from 0 to 5 23:32:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x2000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:27 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 745.616151][T15293] EXT4-fs (loop4): Invalid log block size: 10 [ 745.641089][T15300] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 745.697619][T15310] loop4: detected capacity change from 0 to 5 [ 745.717996][T15310] EXT4-fs (loop4): Invalid log block size: 11 23:32:27 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x4000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 745.749132][T15316] loop5: detected capacity change from 0 to 264192 [ 745.753213][T15316] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 745.759989][T15310] loop4: detected capacity change from 0 to 5 [ 745.760843][T15310] EXT4-fs (loop4): Invalid log block size: 11 [ 745.772431][T15316] loop5: detected capacity change from 0 to 264192 [ 745.772975][T15316] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 745.858979][T15331] loop5: detected capacity change from 0 to 264192 [ 745.864293][T15331] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:27 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x80000008000410d) 23:32:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000c00000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 746.048466][T15343] loop4: detected capacity change from 0 to 5 [ 746.052227][T15343] EXT4-fs (loop4): Invalid log block size: 12 [ 746.117159][T15343] loop4: detected capacity change from 0 to 5 [ 746.117819][T15343] EXT4-fs (loop4): Invalid log block size: 12 23:32:27 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="b3958d494d09445b9d9b6080443a3b6b7a8288a9e63f160305456b5f2c123aee7a471485e2811bfcc3b0155520d6f253ac746dd8e446230ce69b5bce88af8b7a1dde70e02d72db5ed696797c26db5f374a33a576001ecf599f792e2511ace26dd8c589cf95cc41ec2e983951f35d52d27ed57f753fd7e5110aec1ce08da02a3b0f010e92541650d7c22d21dbc50bb0b09ec5a5046f8e35b478bfa1c48e7dd87baff35f00954b332a864df70f6d7548bcf00e0d1f30c8611f3308e152"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000316000/0x2000)=nil, &(0x7f0000000040)) 23:32:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x7ffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:27 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:27 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x80000008000410e) 23:32:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000d00000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:27 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 746.238615][T15363] loop5: detected capacity change from 0 to 264192 [ 746.245631][T15365] loop4: detected capacity change from 0 to 5 [ 746.257518][T15363] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 746.257560][T15365] EXT4-fs (loop4): Invalid log block size: 13 [ 746.273884][T15363] loop5: detected capacity change from 0 to 264192 23:32:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x40000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:28 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed579689cccc0000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) splice(r0, &(0x7f0000000040)=0xd3, r0, &(0x7f0000000080)=0x2, 0xc37, 0xe) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:28 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:28 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4004040, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x3effffffc) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000048580)={0x0, ""/256, 0x0}) r6 = syz_open_dev$sg(0x0, 0x0, 0x0) r7 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r7, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r10}, {0x0, r10}, {}, {}, {r9}, {}, {}, {0x0, r10}, {}, {}, {0x0, r10}, {}, {r8}, {0x0, r10}, {}, {r9, r10}, {0x0, r10}, {}, {}, {}, {0x0, r10}, {r8}, {}, {0x0, r10}, {r9}, {0x0, r10}, {}, {}, {r8}, {0x0, r10}, {}, {}, {0x0, r10}, {}, {}, {0x0, r10}, {r9, r10}, {}, {r8}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {r9}, {}, {}, {r8, r10}, {}, {r8}, {}, {r9}, {r8}, {}, {0x0, r10}, {}, {}, {}, {0x0, r10}, {0x0, r10}, {r9, r10}, {}, {0x0, r10}, {0x0, r10}, {r9}, {0x0, r10}, {}, {r8}, {}, {}, {0x0, r10}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {r8}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {r8}, {}, {}, {0x0, r10}, {}, {r8}, {}, {}, {r9}, {r8}, {0x0, r10}, {}, {r9, r10}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {}, {0x0, r10}, {r8}, {r8, r10}, {}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {r9}, {}, {r9}, {}, {0x0, r10}, {r8}, {r9}, {}, {r8}, {r8, r10}, {}, {}, {}, {0x0, r10}, {0x0, r10}, {r9, r10}, {}, {}, {r8, r10}, {0x0, r10}, {r9, r10}, {0x0, r10}, {r9, r10}, {0x0, r10}, {}, {r9, r10}, {r9}, {}, {0x0, r10}, {r8}, {0x0, r10}, {0x0, r10}, {}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {}, {0x0, r10}, {r9}, {0x0, r10}, {r9}, {r8}, {}, {}, {}, {}, {r8, r10}, {r9}, {}, {0x0, r10}, {}, {r9}, {}, {}, {}, {}, {r8}, {0x0, r10}, {r8, r10}, {r9, r10}, {}, {r8}, {}, {r8}, {0x0, r10}, {}, {r8, r10}, {r8, r10}, {0x0, r10}, {0x0, r10}, {}, {}, {}, {r9}, {r8}, {}, {r8}, {r9}, {0x0, r10}, {r9, r10}, {0x0, r10}, {r9, r10}, {0x0, r10}, {}, {0x0, r10}, {0x0, r10}, {r9}, {r9, r10}, {}, {}, {r8}, {}, {r8}, {r9}, {}, {0x0, r10}, {}, {}, {}, {r9}, {0x0, r10}, {r8}, {r9}, {}, {}, {}, {r9}, {0x0, r10}, {}, {r8}, {r8}, {}, {}, {0x0, r10}, {}, {r9}, {r8}, {0x0, r10}, {r8}, {0x0, r10}, {r8}, {r9, r10}, {r9}, {r8}, {}, {}, {r9}, {r8, r10}, {0x0, r10}, {0x0, r10}, {}, {}, {r9}, {r8}, {0x0, r10}, {r9}, {}, {0x0, r10}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000048780)={0xfffffffffffff801, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x5, "f73ec22dd6a6da"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000049780)={0x0, 0x0, "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", "d2c4161aedc633681ebe4fd30c820e54a73e589a2890b6345e80985d89cff3223a54f047f0611ad86952b5038ae0d7b32e0f7289e39bdec8451efab395fcbd827978b459a11407a230e138e6ebdafde4573e2d7ee32c914e4be089a998e767f5bdcbf6d87a254c44a3d20b859c6c88997cfed7e5b6d054c8e0ca31fd546bce1c231aafdd21f5dcd99b237e9997f96e777a1a8e94ec2a26aeef7b9b87fab2cf5ce573b82178313a84a0040bd792125e7b6276df22c91877ed9627b322ba58e77bc040e68ea1541c8bf834d7cf2b900270eb524b99058fe0ca9f979454583cdd98ac77e309d52ce8661fc1fbea891fc470525c329bc6e17cbdc783d899c58dd4d61c3bf9a274fb001d9fe255e0fb5ca6e0cda35c3dc1e28de03e65d4d98441118c5ffc5a5f1b7597f55666d58e83070e95dfb139000257945dd0a815e3da30bb9a8219c07720443d8a9e3d8cb03d0baafbfd302d7b4a2a25193082234c4caf73222417bdd4f33467e9f651d52558590903f8097cdd7a0f9d06fa9cc8b1f3e4727656337442e0d535789ab7cc2d62a30500fc3c454ebe98144b319862572a37ce8ecb33e1990794978bd173b391a50f61b2ef7377c18de816de762b35b6f37cb8e3f179c651236c480449ba77dfbd15121eb6155491855fabd441b745f3f41006cbcac3db31adcbed874fe86df494d563b135b33eebf413d651c6d1af7e61f704678a45c413565e86f5d7e03fb2a0b2fef553aaafe556a176aa48b23166e9730392524c79bb45cb8cc8e92a6d3e8252b21d629241b4c0d77b61a28c8431f216b1321c26314d9ecfa769d13de56128d9b8bb3c87919cc22c0151edd5733b9859897cc0134b1b417e9344d77f562fcf5a041b607cb1e664a969c5698eaf5ef54c7c4358e8506d3f94e80658afa05292cb98a185c9bd58debf9d7b97956a622a20267e79b196e662c63a452c6a7f4d31281b26ccf9b1c5c698e3e26b5a1c4b790d041f7ee54bf1e6d92cbab182b1d1227c1635e1c95e7c22773529ce7bb8cc4b8b31363865f37586613846f8c050dded628781e55857c85cd379dd03eb6f68a764324825edd4b61d2f977655d1a94190bf7367de6a678e2cce4b1d1c8a02fa0b872ebe353a38513a722d6fde20815df7ebe3eee49de67f4a25952c5f7e7fc67b60ea5e94459c16e1a83e9b239d770e50b687038f4fc1f82e1b8d6fecaad6aaeffcb0d5f635290597c349a03342b56e983e3a57201c510cfdce5ed2a9ac58da70e1e76317badbcc5bfb9ec02c3e1d336503e15bf592e953c4d3f1b8af6e927a834e651bbb4540dd9c1c493bb82345a86dd41b24afa62ce11188df6ac84fb6ccfda44a3f3e8acda4fa2d81da34407f75a58211fc29fac3c60184e026577934a4b695f26c69560c3f5158f0cfe09ba91b70508c2e727db3b10e9bad6adf5a187b14bcf153b4c7f25e5df45f4a50b67d1578081621bc9caf629e340e0ea28a889cbe49a364e0a4bc8bfb75d295d79369c00f1da5e4d48acbbdb0e6476f262413766dfdb7adb1c0cf934a38ade514cd72149cde122012d331912ab7fa046dd21cd806551e114954631756b51064502c5c765dedf1047fa61b80a70e6d915365a99fe19bd08ca399d896d88a9748fc16eadb2d23ff49f6586f9ca4d75d404cb0700f4a1635fe8126df87226c3cc3f594d0bb543b09a1a24ce103099e6d36112b5fde01f751dc38fac16d5fa4ccb7e91e7f862601bfaabbef70324e64f3eb68e39e75c121c569e57968025ae98a38d6f7ccc7704e36773526afebfeefd387644bfdd33b96ce05e00864167748e1d9d45ea74aa42fe2bd4c668cb8f740d7caa56d02f6227d279407088d953bcbeebf91535baa19d47e852e3f21de03309ea1119060b54b4153dd49c700521fe92d3f2f770100d9f57f9c0509882c67c415b0d084351978ce27370ee68a4ec1c22e50d51614ad9879bcfc7cb0e290e5a2d22cef522667fe8bac273fb8f755f3d47e4cb1d4c3a08bc58ab5298a1922bb6eb6f7c67cdd663b1781948e936e5045e27280ddc3bfc0c6d11ac54e431e0ea2afdc296dcc3ebfb7051100d7cc5279c6533ea179c699f71c3b4e71f98907bf3cbd76756442f8f0670e65d76597bccb2eec241f2986170478a27dbbfccfcd2dd64ca239a669714f15d66af1bd76044c07482b8babaaf36ba757bb7dac0ce9769e56b2aa298b2aa4efee6e20471a0b87e5791b0c0b25e2a7783479508fcace8f191bf24539c5f812400b41e8dc3b7e7336f3ff7f3cbaabd005d870c65bfc790eeecc540c9947f315bdca493363f868e620c60f66664d99ae228ff0e4d3bd482982cfd0d0da5db2d2f63bde9da0383cdd06b837aac059123684a36f80b10b76a83c3a43a570c54b319e42723c76f81d635a6853cbc4399079444d389467c02498083fe7df53fa9cc515e4e36319b25b75c3b3142c56ca439baca80991a6f24cf98834e5910722667b93edc7f20bd11fdf49d306738c4e1d251367585b2fd43361a38b2d71d09995611baea1ffe1db57ef99121097cd7624c68b1f780c3e9f790eea747e3cb70b88f562f833f3786e7a491b6b0e9cc8a81151a5af992a10b84c59ebd86484f0a99aa4c93e9d5fcaf8cc2878a454c93d058c68617683770e8b267d620a7b64ca3a8ee667d4dd50cfc013f056d0a6296b419197449f87969af0b05f26f891b4d36944bc2b4924f7ec605284f4718f61233608cba775c00cddc1163f0da459483a210e5e77d881b948b25e9692697a731c71c624261ddf7845ff2584277019244ffa5309486c84467af10ee65b368fbcf567a7343fd2e05f14fb42411795df037f7d31412758d049499e4840ce07809766cac2f2401da3f17c24f3db4e00cbcdf06ab5583d95fbe6ef9e257844150c0b358f5a5c323573ef4200e9fa9f753c7e640c36dbcb9c1f4fd9901940612916f8035102a531b06a2c7c7f2eb60792e172dec19979600a86fec2cd847a4610f88e0a07ae124746f9992f9725a2741adefb33ae55a23fcb6841ed13d72dc58d95260fbea5353d22528a5cb937b147097acfb496e68085b3c0cfb0a67795d941049cd9b611bcf0a599b3c1baef6ca0e7b7c8271c4848d7e95d9c475b354d330d249503e5f21336e79fddb6c1c04c62e67514bb0f8783ee6f514270aee5454b36d78072e9a8759838505703c31a91b62b076a1aa83a9d6f1d70819750d948f94f40a05c91b3b6e596d98254c046847a11acf05cb1fb6135b35a19ea99884e44a2cb8f0781e3faa6762962a714372eb82bf56005d155704015998ca19d75acadb4a29248a7a8e284d52dc541258aa27447ba1e1a69cc9693f8a275fd9b5f788a0d056ec1fce7ace0b866b5d3f62e27067382c8279f68c9c1e845db758687bfb585b2ac725775e0c1b7d7a7e06721c1a244c94c3198b3082e7016caf9d702521d55a64378c6e88c2f1eded187fd00636e3dc6f446745bdafb8e0464ac8ee36811f4b0f4ceb385a9bf5b606c286ed99757ae71efd091cb59e814386f9ec9b1171d080fe1554ca7cb237605ec33200e0c3ddcebabe9b6a5d3bebc2f3cb856480f03458d2ba02374e213302a4d43ae90e7ed52987ac16af02b8f674f2134b256d8edf585c86223d6227e142ca0180f1eafbf5dc61b8a5a8a2c662abca454b5fa926547e8eac8ac0694432175ae88e3df8d428db8210f79e8cf3b551e77638a6558a9f5de21e8dd5c0db436ea1f99f177ad7855dbf6d876552542db9f5553f96f723c137fb75782fc9bff34d788db5e812735f10316b9a833407de007b037faa883ebb93ccd9e343de5b8989d9249278d0ae4fec8850511404897b61da19e0b77467366cbd0fbf487a221f52834fbd1305883f0f0e3a32356c474289c4e80ff9b9f25edd480ad75c7097c3a9e9429d57af92197d8c4773ccd2c7fe445b692abb6e74e4278c562fa7396785870f0f7a8c3e8f6ba0eb447e96c4bcb71cd72a978fcc3f411e89b60b37e26122e4405e3f5ffb9bf630940d8e9a6c492d0579c4efd5569e697dd390433d02264b782c0686f47b0bd6cb20393024a76b1b3a30dfe612cd8dd832d14b3c22fce6614d77238aa0ee06a55e63bd3e43f91c10e4fd4b82140bb4f44e5e277bc70fb9c6b3e466a8a28279e32738489acf23cb198c17926510b2edcd7844bbe628bb816aaa649d6c19c1ccaa5d757376bcad0dd5b0e9b2da89f1817ea6c8981edbe2000fe6bf197cd327ebaf52ef37064be488b66d09dbb8391e6dd369c623b1804187c4ccf7db5a1c13ee3ef3a0618617df5799204976b2c28974fc8db518a5fc8fd4b5eb5cdb3920e24241436bf39bdd56f257dbd1c7fda11d4dda7afdd68cd932ba62bddf5e0821054716500b82d2c0d663b4a9ee3cf950d1cc2cf445f8d7fb5ca3a98bc8bbd5c0a9346d242c7f0aa078fdf93f43a16b07e4af64b97522607e45da7db00e6bb8e481a2a75feef7fa3eebe35b6360c258e83fbd6ef1e485ea907bea6edae68e4d7d100181560703d01e8d726580f93fc641c8d6f861d3c319040365e2647495d05de4ebc94f993c4a631c60d34220ad33c194611a9c7c03593787f06c87aa88ca455186ef2e044ffd61300fca054beeb06406f9239ad86756c00bd7c62efabfc3caac7d8e04d550b6f5981f883fd06775d25acf720bcd83a5646368e17254dbff9360c96174de062cba85fb369ff54d82bd9828befe432b3c05ff6644db1b8eeaf3294c5ce8b5300be910754427a5df57b21354146e6ae2df4358aa1dadfc7b8498e2eb39a93bc9b5bac35ae804e4f36734458d5bf97a4c2644180e84f84ebe3d999750504ffdf3b9253b0ce744daa5fb7523c2b13115ea2feca00ed7abc19012448425fdf2ff732056e998efd8afd663941b897f64f65a40d244c8ea81878024315dafa2189b03e7b06f2e9013345ab89ddbbd1eaa8ac56f47598dbe5a75ab4e11d849cf7e49ba474253a8d569d33c9cd60a45c54d5580170d2af6c3be6be49132edea206be373368a8b1563edc15fc086b879f5c2b0bb896276f2b9fccd4c8147af052ce78f343052724929db253f65e124df702a0cfcd21eca85d1f5b97220baa9478bae254977209ea5d34eb6d3c7f9610cb6131c66c04d60e5423c030ffb7ba05247c4cff0fabeaaf1ca5724bf3e1e1ddf68feb1e1b6459f893644d02e24598686c0c7ed16198d366fea56b03c6f4ae771db5e167accebef9dcac6a2e2d6f0bc3a22ccb3f8aaf65054b8b5d8bae0f400a11a33fbc77e7cfa9314b88475a70cd878bd9be400fab9c03e082e32f29818e0b259274afb823d9adceeae7efd4f4a30831cfd9284f44b3aa4e11f1cce938ddf373bb404245ab32cb273cbe810b9bcd79babcc41259e947f8077ccee22266a19e65bf42efc7749e07d89d8739"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000004a780)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000004a980)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f000004ab80)={0x1000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5, r10}, {r11}, {r12, r13}, {0x0, r14}], 0xf9, "e9c3c40c6193b8"}) [ 746.303479][T15363] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:28 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000e00000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:28 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 746.375861][T15365] loop4: detected capacity change from 0 to 5 [ 746.376773][T15365] EXT4-fs (loop4): Invalid log block size: 13 [ 746.395616][T15398] loop5: detected capacity change from 0 to 264192 23:32:28 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004110) 23:32:28 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x0, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 746.457929][T15398] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 746.476158][T15409] loop4: detected capacity change from 0 to 5 [ 746.492534][T15409] EXT4-fs (loop4): Invalid log block size: 14 23:32:28 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) dup3(r0, r0, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x100000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:28 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004111) [ 746.513608][T15398] loop5: detected capacity change from 0 to 264192 [ 746.529618][T15398] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 746.537282][T15409] loop4: detected capacity change from 0 to 5 [ 746.548206][T15409] EXT4-fs (loop4): Invalid log block size: 14 23:32:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000f00000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:28 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x0, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:28 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) linkat(r0, &(0x7f0000000700)='./file0\x00', r1, &(0x7f0000000740)='./file0\x00', 0x400) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x280282, 0x0) recvmmsg(r2, &(0x7f0000000640)=[{{&(0x7f0000000080)=@l2, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/239, 0xef}], 0x1, &(0x7f0000000240)=""/58, 0x3a}, 0x9}, {{&(0x7f0000000280)=@sco={0x1f, @none}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000300)=""/186, 0xba}, {&(0x7f00000003c0)=""/224, 0xe0}, {&(0x7f00000004c0)=""/35, 0x23}, {&(0x7f0000000500)=""/37, 0x25}, {&(0x7f0000000540)=""/66, 0x42}], 0x5, &(0x7f0000001040)=""/4096, 0x1000}, 0x7}], 0x2, 0x40000043, &(0x7f00000006c0)={0x77359400}) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 746.634344][T15427] loop5: detected capacity change from 0 to 264192 [ 746.641587][T15439] loop4: detected capacity change from 0 to 5 [ 746.659035][T15427] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 746.679057][T15439] EXT4-fs (loop4): Invalid log block size: 15 [ 746.730477][T15439] loop4: detected capacity change from 0 to 5 [ 746.742025][T15439] EXT4-fs (loop4): Invalid log block size: 15 23:32:28 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x0, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x200000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:28 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004112) 23:32:28 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = fsmount(r0, 0x0, 0x2) r2 = syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x401, 0x5, &(0x7f0000000440)=[{&(0x7f0000000100)="514f6c1c5ff5ae47cb685a26e09d054e3ed7683acd9c0c970b2ee234a828d5413c26b1500e5bb28048efc1b4ef215139c6ce29596f1e54842782eeb2bdb271c171ff9f380e92b865c87c8587a37eb41622183c276cc0af42e400f4c510cd541eb27c9683cbb13742ac77b2e48d90ffdf6d935a819a69960416ace0ba9896f0163acf4100765e23be9f5b0eeb7986a68c57788a1ad382f160e59a74f0eaa21c435b6382d804ffe140cbf5efafa2d31b7066020c88", 0xb4, 0x1}, {&(0x7f00000001c0)="f3d39dc63636c20d25f6f1fca4ac1be563d3ec5c121301afd9d9811e1822c8f6e883c2d0ae52b6725a36d97c324cc5ee93cac99abf6c7d3995049773665a140548ecb9caa77b98f929a21d8e402d65baef772c10922c11f031aaddce2af7bfc85abb2cd030d58bcf78a843e5c988193c0164718af475440804c217889c4406c8017a03bc342c9c19ffea917fe18306f4db71937f34d6245d7895fd91b80bf397ace6e2493680676f12ed1ee8a13728e31b5d6d7fc11313020d591dd1ab9e108722140becb3b6b659b343522763e30411b865d3b1d94fd905", 0xd8, 0x9}, {&(0x7f0000001040)="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", 0x1000, 0x80000000}, {&(0x7f00000002c0)="90c008d4d221db6601274b23040647d4edf005691d5d5b4d3ef42e54188b410eca2bbd841b0e5a1540d3015f45baa9fe6ab00f61ab13978fe643e75d9b129a87a88fae82e4469d24af399345dd99db03f2bf763ef1a6d0c7d1042be6c19f7fb7e4b9faad7c9483237e5f35d29bed", 0x6e, 0xffff}, {&(0x7f00000006c0)="fbeb0a651eaa4869da8d4fe1616d709620b6325b4837b097b584e7ba0724919af6549e101699648bb734ba29871d4989295daa2ada0226a198d76ee8da7bf5c7968405ce1449055795ae3726b3cb9f96cf9da4aacf3928363ca93b743a6fd62fe7270b405b18fcce99b3d3a44b76fb56dbc85c4938257813b10bb60c583196869ee6f23bff86e5be9de8a2ff9dde2691ae6433d7bd21f84d85d42c9fb423485d79fa939e38f035d6a6f7365a014605ed14bd5f282cf40d99baa07a55fc1121f9acb33af69daeab200d6d286399e3fd89cde363da25d28927cea214f4797cee2f83e6acd1da5dc8186179c4fe7dd3829256a90560", 0xf4, 0x3}], 0x200080, &(0x7f00000004c0)={[{@dots}, {@fat=@nfs}, {@nodots}, {@fat=@check_normal}, {@dots}, {@nodots}, {@fat=@nfs}, {@nodots}, {@dots}], [{@obj_user}, {@smackfshat={'smackfshat', 0x3d, '\\.:-#/'}}, {@measure}, {@fsmagic={'fsmagic', 0x3d, 0x5}}, {@smackfsdef={'smackfsdef', 0x3d, ']'}}, {@audit}, {@uid_gt={'uid>', 0xffffffffffffffff}}]}) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000580)='./file0\x00', 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) r3 = semget$private(0x0, 0x4, 0x0) semop(r3, &(0x7f00000001c0)=[{0x3, 0xffff}], 0x1) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x9]) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) semtimedop(r3, &(0x7f0000000340)=[{0x1, 0x100, 0x800}], 0x1, &(0x7f00000003c0)={r4, r5+60000000}) r6 = mq_open(&(0x7f00000005c0)='\x00', 0x2, 0x100, &(0x7f0000000600)={0x40, 0x9, 0x8d7, 0xffffffffffffff00}) fsetxattr$trusted_overlay_redirect(r6, &(0x7f0000000640), &(0x7f0000000680)='./file0\x00', 0x8, 0x2) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:28 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r2 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x8010, r0, 0x3ab66000) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000001c0)) 23:32:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000001000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:28 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:28 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104fffffd3b000007110600f30501000b00010002", 0x19) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x80, 0x20, 0x4, 0x7, 0x0, 0x9, 0x80060, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x4b, 0x1, @perf_config_ext={0x7, 0x1ff}, 0x52135, 0xc8fc, 0x2, 0x1, 0x5, 0x0, 0xc345, 0x0, 0x80}, 0xffffffffffffffff, 0x8, r1, 0x1) write$binfmt_misc(r3, &(0x7f00000001c0)={'syz0', "4d5b5510ab67815bb78c3507d8b8bd"}, 0x13) close(r2) ftruncate(0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r4, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x280100, 0x0) dup3(r5, r1, 0x80000) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0xd) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 747.263896][T15465] loop5: detected capacity change from 0 to 264192 [ 747.269113][T15467] loop4: detected capacity change from 0 to 5 [ 747.283197][T15467] EXT4-fs (loop4): Invalid log block size: 16 [ 747.290624][T15465] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000001100000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x204000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:29 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 747.339387][T15467] loop4: detected capacity change from 0 to 5 [ 747.340455][T15467] EXT4-fs (loop4): Invalid log block size: 16 23:32:29 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:29 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 747.417998][T15495] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 747.418839][T15493] loop4: detected capacity change from 0 to 5 [ 747.424287][T15497] loop5: detected capacity change from 0 to 264192 [ 747.453981][T15493] EXT4-fs (loop4): Invalid log block size: 17 23:32:29 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004119) 23:32:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x300000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 747.478290][T15497] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 747.516425][T15493] loop4: detected capacity change from 0 to 5 [ 747.525385][T15493] EXT4-fs (loop4): Invalid log block size: 17 [ 747.550517][T15519] loop5: detected capacity change from 0 to 264192 [ 747.571692][T15519] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:29 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000001200000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x400000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:29 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x80000008000412e) [ 747.601440][T15519] loop5: detected capacity change from 0 to 264192 [ 747.608492][T15519] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 747.665860][T15532] loop4: detected capacity change from 0 to 5 [ 747.673613][T15533] loop5: detected capacity change from 0 to 264192 [ 747.685618][T15532] EXT4-fs (loop4): Invalid log block size: 18 [ 747.720795][T15533] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:29 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:29 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000140)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x30}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f00007c8000/0x2000)=nil, 0x0) mlock2(&(0x7f00004ef000/0x3000)=nil, 0x3000, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_register$IORING_REGISTER_PROBE(r1, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x19) 23:32:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000002200000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x500000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:29 executing program 3: set_mempolicy(0x1, 0x0, 0x0) r0 = io_uring_setup(0x381a, &(0x7f0000000040)={0x0, 0x7c76, 0x20, 0x3, 0x203}) io_uring_enter(r0, 0x6ecd, 0x6140, 0x1, &(0x7f0000000100)={[0x3]}, 0x8) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6}]}) 23:32:29 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0xffffffffffffffff) [ 748.215109][T15551] loop5: detected capacity change from 0 to 264192 [ 748.224282][T15551] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 748.231009][T15552] loop4: detected capacity change from 0 to 5 23:32:29 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x600000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 748.263050][T15552] EXT4-fs (loop4): Invalid log block size: 34 [ 748.276099][ T25] kauditd_printk_skb: 9 callbacks suppressed [ 748.276110][ T25] audit: type=1326 audit(1629761549.943:799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=15553 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x0 23:32:30 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000040), &(0x7f00000000c0), 0x2, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') r4 = accept$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14) preadv(r4, &(0x7f0000000180), 0x0, 0x81, 0x0) r5 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r5) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x50, r5, 0x874eb000) sendfile(r2, r3, 0x0, 0x800000080004103) 23:32:30 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000002500000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 748.328434][T15552] loop4: detected capacity change from 0 to 5 [ 748.346516][T15552] EXT4-fs (loop4): Invalid log block size: 34 [ 748.350090][T15571] loop5: detected capacity change from 0 to 264192 [ 748.365104][T15571] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:30 executing program 3: set_mempolicy(0x2, &(0x7f0000000000)=0x7, 0x7) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000100)={0x10}) pwritev2(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="cb", 0xf000}], 0x1, 0x0, 0x0, 0xc) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f00000000c0)) 23:32:30 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 748.419078][T15582] loop4: detected capacity change from 0 to 5 [ 748.428704][T15571] loop5: detected capacity change from 0 to 264192 [ 748.429514][T15571] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x604000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:30 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed579689f25f8e92040080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockname$packet(r0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r3, &(0x7f0000006c80)={&(0x7f0000006a40)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000006c40)={&(0x7f0000006a80)=ANY=[@ANYBLOB="84010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x184}, 0x1, 0x0, 0x0, 0x400c044}, 0x4000800) r4 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_buf(r4, 0x1, 0x38, &(0x7f0000000380)=""/30, &(0x7f0000000340)=0x1e) sendmmsg$sock(r0, &(0x7f0000006800)=[{{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @broadcast}, 0x3, 0x4, 0x2}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="a94a4a7cf87fa43fc27215ae9540c10b80abbef3aaa26aa3e9e55bfbd34e9ce12f3aec8f755d972f4bfc7047675864d957fb3baa284cc4f85a59bda92e4805ea51", 0x41}, {&(0x7f0000000140)="aa736d34f7161fd3270850349584c77f8ccb9acf13e5de028462493738f5cc2154f5df285d7ab83fd056aa83e34bb19e6fa347f5e7f0912b630efea2a18aba019da288db6e1824ffe5b2c936ac56942109f75769c526", 0x56}], 0x2, &(0x7f0000000200)=[@mark={{0x14, 0x1, 0x24, 0x4329}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x8}}], 0x78}}, {{&(0x7f0000000300)=@xdp={0x2c, 0x2, r2, 0x4}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000380)}, {&(0x7f00000003c0)="845f538406267fd2723180db6e5f2794", 0x10}], 0x2, &(0x7f0000000440)=[@mark={{0x14, 0x1, 0x24, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x68ac}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}], 0x60}}, {{&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x2, @random="0709a24d7e3d", 'vlan0\x00'}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000540)="6cb0c120c0dc4debaf8f576571b826818b1d26529c75deb52ae2d3a4e889de82c7811cf8cd984d02808f06d8c6b77947afd45d", 0x33}, {&(0x7f0000001040)="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0x1000}, {&(0x7f0000000fc0)="48cc5eb6dc73506cfd03fb2d2c25e2b9b50204", 0x13}, {&(0x7f0000005200)="5e277462fcff913e7adbc6753438ff2c7e773080bf1dcb09840fd8556910001707921999bf9eb15298905f69caa9f9b6a927e5025a702ab643658c8b970139136a81c1b60d7148907050b05e31907695b104c00010e156aee0db648ce420424bac3f0f8bb78436324bf5aea56b47f181e6966ee819859877e729dfb787fb7fd70cd53e2fdadd4729ecb487c47c4cf968e49cf2aca3f442ba9fcc81cbee51d29c9ba2ad5c16c59bbb615a9bc13d3903c449b2b8b67c1553", 0xb7}, {&(0x7f00000052c0)="f449559abe56be6751b0913b0a7b9220fdebd95958e12eaf573ae9fcccb2560a0d8e27d7f241442df8cce1b4112741298e6d35ab6aee5717ce7678fd6ea1092df12b3b34488d94db5028d885984844fd56ce6ef470db6a26d7556c1472ecf2d783738b728e2c80549a86d51b7fac1771d5cbe07ad0973c334d8cc2032ca15e7facdcb58646f826cbe9d8c8d866a2e08ca6870e939d9e58cf5d6d624702f8fbacf80e9c0698317091ea4a73517e969f998d8ccccc75472b25f6dd1a6c1ff6ef636dd2e2452618ba2fb8a564af48dd37af14bc", 0xd2}, {&(0x7f00000053c0)="dc3f21b11585ffd40d443b645de4e81f4ac2cd4a633417b43fd384265e7f04f444b03f4296196a00738f4c1fb17692946fd61a8c52cf061cec4bda5bb27f8f1fa26f8da64cbe3ebc77c20d4e7af22e365935939853ef187d6e458197be0b775d9687e551baeb125bf9d3cfb384a66025bf1f8be29b0c5a6ac61e6d025fda3f83", 0x80}], 0x8, &(0x7f00000054c0)=[@txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x8001}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @mark={{0x14, 0x1, 0x24, 0xfff}}, @timestamping={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}], 0x90}}, {{&(0x7f0000005580)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000005a00)=[{&(0x7f0000005600)="835e6f2df0b5a64c0b9291fa966423cee506f5fd485b958fab11494bfcc6cd32", 0x20}, {&(0x7f0000005640)="867dd4c2212c479c3317a8a011a9683e5b02a678eef69dcde37cda45beb67bccbfb8864fcc387bdbfbd0409f3212168f658c43c33aabbd883eea5e00d8bf86cd90455df59996ed5a7dd14f83ce5b458bc6951b38100a7ec250a083bfcbf91a509c4c693ef18bf967147a054502a6d8677e03162b92e2aefe662b77adbc802a0567a92b49d1cac6eb961bf5273f3b4732d21d3bc64d8510dd14f8393442688087cdbc546e90f1bdaa246f72d7415fb1609a4f9812b657fa9896420102e06ff9d6f4d586321e125913a839c974814a4b2bededfe3084bd9810b26390909bfee751ecd9d0c913631b2d22591564599880cd10361e", 0xf3}, {&(0x7f0000005740)="3fdb1f8f72b44ca76a9e3e4145b164fd9f8225b5229d229f6edee079555836ad9ed6c8b36b4326e7c4e7ea73747b44cf716d6520b027d181b9a76e1d37322b82bfc2d3229c2a77fbea7c314618ea4b493f5b2697babb6d3a0789c68bf25604369d868cee6339cd42adc322662fa8c4ddd6f30a7bc67a9de6663a468cafd711d3d01f80ceaabdea", 0x87}, {&(0x7f0000005800)="45b5b32be7e10d2fdba54d29c24280ff12ace490a6b6b3e63658e9408b7453fc71", 0x21}, {&(0x7f0000005840)="25cd8a0421c4377bca5cd280fb5d08742006845119fb89ff2a1165cd4ce629f4c536e7193a05d0a74f9fadb64db6e2d4ad10408f6ddecd62c77162c999326e96ef9034f5a73948e24a8610424bbfa9844ebac340ec41e4f8ff65f2eb932ea32106", 0x61}, {&(0x7f00000058c0)="74d1bf51731820ad0572747eb11fc4ab9c42fd83eb81db05d2036feb1a541ebd396082877666ac5d8e2519a1eb0703736bfa03d0aa30f0e69823c4833dbe14ba5938456a0f7ef0e8c48ddba7955d928a57ec65ed16da2e8d079b4e14834bd2d09d348e74e2368008c6c8de1d9f62aaba70e4c0843018b225f2cddb7c0f8dafccf0c16ddcd000f6bbad8879edd6a5694c1939a625e8490f104570a17d26941131b885dcb79bd1ff19928ddeb26ba38fdba5a5840375e5ac6fcd649cfa00196e99cc1f41", 0xc3}, {&(0x7f00000059c0)="78e4d0", 0x3}], 0x7, &(0x7f0000005a80)=[@txtime={{0x18, 0x1, 0x3d, 0x7f}}, @timestamping={{0x14, 0x1, 0x25, 0xfffff801}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0xffff5939}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x81}}, @timestamping={{0x14, 0x1, 0x25, 0x1ff}}], 0xd8}}, {{&(0x7f0000005b80)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(des)\x00'}, 0x80, &(0x7f0000006240)=[{&(0x7f0000005c00)="6cef14838ca593900a336ce565b67fcd36acc8f2d033f4a8b265d121c9f01d865db799365fef2c04063425cc815e5c682bfe001cb7ca960b7d993449cbed92127a1c2e290a3e40a535dfb83f7a8a888d84b80e065cf384c121229b830877b55ca71e6b7c3a4423ec10d00fdb200b9205eac020422a0007ffcf4f83ee8cebe5d7bb7d2801c673c536150090e3d4f51360f0d3d69c37c7a5b4c31a9d1f1bbfa9fa4894217fc135a38f429799566b2021e9db1ff3fc7d3badced039ef6776dd2bf3fb", 0xc1}, {&(0x7f0000005d00)="838df99de4a310f391db76cfa979b8c14309a76b525a332f94a39180f10c15db87361e8aa7048f0d265d39e61d4b093b07144e41fa5d7ee4395f4438bd7d1274641f069060198163d51e223f6f223ccb666052a4d19aa04ab2c87ef030ff45fb61672384dda80d0b6aab3aa3969f0259e0e33de7c7472167b1795ec15b16912ebfd8d044d2400e05081d60aa332822a19e88f05f69e07bfa3c", 0x99}, {&(0x7f0000005dc0)="688a8b1276470dd8e0", 0x9}, {&(0x7f0000005e00)="0590ed1c0904ad9195dc2f2af0833b0adef0b6c3f6d1584307ad3dc51389a9bb34f7fb63c8a341b5dd6e0822c99f587d49c10bee8e7eda71ea4b4af18693b7d2ae90a2df7a515ae95edfd5053afd077e17f0513a9b0012c1d8fa4b3b7d9d29b0d553ad2ceab6d2471371649e0631bc4999b7c4bfdeb9be2863c12f3c7c8313b90b4b3e62800b9fa2b93aa1c21982a9359229d21e938d196dd7021468af93299e25c60547b1a14e748620f67ac5ad5e331662469ce48482b5cc1b00c6a1a8450350be668d9365e61af51d8323f22697ee79f4f605b1749ea2871a59494cb0f88081d8d10e87e950bd6f1951d18a304684d8a8decc9948acae463119", 0xfb}, {&(0x7f0000005f00)="c5e1b1bccbacb5307c5b456befc03eb10025eb23164bd4a23b0c81c2e0365e1550bc693a59e1c1f6ed100d9db9bb5f47d274a9c6097680f6cc4bf41d133d0182dfd307d14e90a79d8536656e0d6b142117c04963ec49fee6cd952e82cce5d54ad82789aaf53bfabc433cc1dff91a8b018cb59cbb2b68a912b898bad8a87a9f9714913fad17b493b555f5ef0975f35619a32e78b54687f7a18b60d75cc9e459b3d81555b412ae3e878996a985d1e5a19ffba07b50b9006c6f3bd20280bddb1dd6a0f00e8c31f0159c46c5bf73865321d4d8d9a6e23f58", 0xd6}, {&(0x7f0000006000)="6e5014a72a278233bd4cb2db1350baafa6b6d65b53a7cb9431dfc5108e8c995eb4dd76aab2eb0b931ca2fbe84defd613120f99d5ea96332077aa2facfbacfb2c", 0x40}, {&(0x7f0000006040)="efcc694bbc6ad125c7acead7fb1befbea9a87e7f7c0236c7fbb5f75325ade8dee18cfb6e4cdb910a713c9fa2986bd4e57d7d1e7d7d1cd17ddab61a32affb7d7347ed4b701d1d50377ff54eab7763715eacbc691054b6183f6deb0c53ff4aeaffa50ca334bdc0ac97", 0x68}, {&(0x7f00000060c0)="ebc89507c3fa721af7145e", 0xb}, {&(0x7f0000006100)="a6326d273f4139fbfc860eeb51be1a95c0d8528bea40ad6103e16131f005a6eeaeaf50496190f4c04e82ca4fd1f4287ca4b73eb64e44671ec40cda2039a8d34c10a9d4c5a987efaf02d6348ee425e544bf63394bfaa8f2d7c1acd1b7c6e61fd16fa1692887a9ca3e0be7d069b9f8e40dc12fda0de4d4d4f06f5f493eaa7fe997cdd1718ce02e0f607692db36713610bd4061931522fb468ce1f200", 0x9b}, {&(0x7f00000061c0)="c72b7821897983354908f5597600fddb07d6839f481195c73aaf6cbc42f2258470d60b854b51de9cede01053e35f2ed89d2a8fe7978ef5666d34859f4c950840668254988ab7f82652950bd2bacdbef072212fe2fa630de8a4ba055476a966", 0x5f}], 0xa, &(0x7f0000006300)=[@txtime={{0x18, 0x1, 0x3d, 0xb353}}, @txtime={{0x18, 0x1, 0x3d, 0x80000001}}, @txtime={{0x18, 0x1, 0x3d, 0x10000}}, @mark={{0x14, 0x1, 0x24, 0x800}}, @timestamping={{0x14, 0x1, 0x25, 0x7ff}}, @timestamping={{0x14, 0x1, 0x25, 0x80000001}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}], 0xc0}}, {{&(0x7f00000063c0)=@generic={0xb, "26b76fd77126ede1bd5b216b5fe7c087dfc6ffc9b5b3fde2061b796206996b6c3c60ef9a235671d6317585e60d7af8cd0ff72a00d10c7aafe0aae371e40ab1e57a316bad106492b00e45003a4d36b1d9ad6a18374b54b462814b6bb5dd53756958e9a1016636a370b36426bd86e83bdb7b33d030305a919dafc0eda8e0c3"}, 0x80, &(0x7f0000006540)=[{&(0x7f0000006440)="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", 0xfd}], 0x1, &(0x7f0000006580)=[@mark={{0x14, 0x1, 0x24, 0x80000001}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0xfff}}, @txtime={{0x18, 0x1, 0x3d, 0xe1e}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x81}}], 0xc0}}, {{&(0x7f0000006640)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x0, 0x0, 0x4, 0x4, {0xa, 0x4e22, 0xfff, @remote}}}, 0x80, &(0x7f00000067c0)=[{&(0x7f00000066c0)="7da95ea1854f8b9642cc8174478edcc2ae27b097ef8e41", 0x17}, {&(0x7f0000006700)="038a4470506e3af6378f21454bc372d834c7c563ae8011bd13515d11a66e5ca63fb5acef4c380410268d607aeb438b3a8173f6be3d6b72b651651c39f92c87dbf28a97b3383cdecbc9abf05b2ddbdaedd9a97f63a58c8bfac476732a6b2e6795038433e14a8c665dacd15b9e98b0ddda4213866d5780d94ab8cbe153362b877a740d3d68671c9517dbf6e872ceed93d392b0465377946b1e657bf3305c08c223a1c10c98eda34edd0fd63ab361e18d347abb58c2b0a5067b1322f2e4", 0xbc}], 0x2}}], 0x9, 0x800) getsockname(r3, &(0x7f0000006cc0)=@l2, &(0x7f0000006d40)=0x80) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:30 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:30 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x2408, &(0x7f0000000140)='mountinfo\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) r3 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r3) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f00000002c0)={0x0, 0x4f, 0x0, 0x12, 0x2, [{0x0, 0x81, 0x5, '\x00', 0xa}, {0x0, 0x5, 0x573}]}) [ 748.442217][T15582] EXT4-fs (loop4): Invalid log block size: 37 [ 748.469799][T15582] loop4: detected capacity change from 0 to 5 [ 748.511135][T15582] EXT4-fs (loop4): Invalid log block size: 37 23:32:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="1b5b07073f00316300000000000000000000000000000000000000000000000040353bfd8ae1acf46700000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000900"/120], 0x78) 23:32:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000002e00000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 748.548062][T15604] loop5: detected capacity change from 0 to 264192 23:32:30 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:30 executing program 3: set_mempolicy(0x1, 0x0, 0x0) clone3(&(0x7f0000000380)={0x100180000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) set_mempolicy(0x3, &(0x7f0000000040)=0xf9, 0x5) r0 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) syz_open_dev$sg(&(0x7f0000000140), 0x40000000000000, 0x80040) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) fsync(r2) r3 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r3) ioctl$FS_IOC_READ_VERITY_METADATA(r3, 0xc0286687, &(0x7f00000000c0)={0x1, 0x9, 0x1000, &(0x7f0000000400)=""/4096}) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000100)={0x1, 0xffffffffffff7203, 0x1000}) set_mempolicy(0x4000, &(0x7f0000000000)=0xafb6, 0x4) [ 748.592364][T15604] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:30 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:30 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 748.644075][T15620] loop4: detected capacity change from 0 to 5 [ 748.668535][T15620] EXT4-fs (loop4): Invalid log block size: 46 23:32:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x700000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:30 executing program 3: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000002c0)='./file0\x00', 0x2, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000040)={[{@fat=@flush}, {@fat=@nfs}]}) 23:32:30 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x840, 0x48) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 748.695854][T15620] loop4: detected capacity change from 0 to 5 [ 748.718513][T15620] EXT4-fs (loop4): Invalid log block size: 46 [ 748.770483][T15649] loop5: detected capacity change from 0 to 264192 [ 748.785193][T15652] FAT-fs (loop3): bogus number of reserved sectors [ 748.791724][T15652] FAT-fs (loop3): Can't find a valid FAT filesystem [ 748.802428][T15649] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:30 executing program 0: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r0) preadv(r0, &(0x7f0000002740)=[{&(0x7f0000001280)=""/194, 0xc2}, {&(0x7f0000000e80)=""/30, 0x1e}, {&(0x7f0000001380)=""/29, 0x1d}, {&(0x7f00000013c0)=""/115, 0x73}, {&(0x7f0000001440)=""/231, 0xe7}, {&(0x7f0000001540)=""/94, 0x5e}, {&(0x7f00000015c0)=""/145, 0x91}, {&(0x7f0000001680)=""/141, 0x8d}, {&(0x7f0000001740)=""/4096, 0x1000}], 0x9, 0xfffffffa, 0x400) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000000100)="220016010000003084459a08000000a34eff971325c22b3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a080000000100a44d41", 0x65, 0x8b000}], 0x0, &(0x7f0000000340)=ANY=[]) mknodat$null(r1, &(0x7f0000000080)='./file0\x00', 0x0, 0x103) r2 = syz_mount_image$iso9660(&(0x7f00000004c0), &(0x7f0000000780)='./file0\x00', 0x0, 0x3, &(0x7f0000000a00)=[{&(0x7f00000007c0)="a5a71d", 0x3, 0x9}, {&(0x7f0000000800)="af728617b0bf9e4b5c5541221f3df25ed36830b6e8ff7cd7fe1454e9f4d6de949d68f51d6ed82584b7040d60ec9945b6e06f5a3f059e0a4f0e9bcc022183d521eb813294bd88405acda4a592299489d17c46f4c35b675b239cd1d1b73aacf386272bb44be7d97ea35a5acbac5c4df2d563095e941a6ff18d5ffc8098d8e8b28c5e3fb5c2df3fbe765ba7f4d5f1f4c28615ed08a38b6b69cb15c5d089362e2eae22da143735a0d4cd85a34ac1e7488c6abbc7bc858549b5ffc1679a769cbfecafc5", 0xc1, 0x6}, {&(0x7f0000000900)="d12286d35ffa4a19fff5ab47e82d2ac9e8fda89e8057f2daa99b1e3639b553e1d97a9c758a8f0cebeec5098d8b18978dcc6e0d0f3ad5c0471be1abbf81a822f9327885af47c4401ceb64521b09a2e9bf13c30b536ddf319e2237057a94089e3a05caa29cf20a37b38b7bb9e47589c3e41094a1287be94cbdd6bbaddb5710302615406003c950b8ac9cf835e77318abed7fb2467fa3d327c182abf18830ab23eebe4cbcf54b23687a0fbc76f8e4f4a09459b9e2a38a72bb3308e728e35d14d9a6953eb43f2e59585dc15f363c3040f1347f5ed2cbb601c52152ee96eabf03fefdfa09e7aecce602a8ec6369bd7fdd29740aa5c4e5", 0xf4, 0xde06}], 0x2002, &(0x7f0000000a80)={[{@map_off}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@map_acorn}], [{@subj_type={'subj_type', 0x3d, '.}{%.*))({'}}, {@pcr={'pcr', 0x3d, 0x16}}, {@obj_type={'obj_type', 0x3d, '+'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@dont_appraise}]}) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) fsync(0xffffffffffffffff) finit_module(0xffffffffffffffff, &(0x7f0000002800)='@{\x00', 0x7) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', 0x2cb6df21, 0x3, &(0x7f0000000500)=[{&(0x7f0000000240)="b98dcd4852dabc23a2692fee371feba8e3ba37afa708e7aee34bec985d0aef67d619b33e1ba6b019aa31c1378195222c5d43d88986612a0a1247de9b48c4649a1ec13f2f42ddbf7348b059b38991aae13e9d26022884b3bd85a9228b3ad959e8cadbf70f822ddf5ca17dac9926d66f01b2e678aea1147c89805c2a18aa38c00b7525c811da28c3b2560e2f923429a5ac761e40279be967d9ec7f43439a4eeb736e4dcc7abe44ec3dcb4112571a0f0f62b2b8abf63f090d7e0e4e5fb15299b125313afa5b94babee40caf08b7276de8ddacacd9e2c7557855a83892ba828d9c", 0xdf}, {&(0x7f0000000340)="927a9b0b0afd09c0f039a81c3d7d63e1b440307f873d6a10874281b93a0ab24aaae1e06c8723948c77efee570164c167a0722f28bbe5194055a4e5c4236ac43ea07cd7fd94c601d1f91c2e9d8fffbea9c1abe628eab1853fab093da1c318cdb0d652b1760a583036fcd1ba8f8b3bb11c8f19ef9692da7e0c2423800fef7888fc51b50aed1056c20e31e97797c46a204621a8e8aa99e27067d2b04955bc4da96f2bf9b00dffe224061e5ee16c93698aa57e51e53d5bd79099320b3a5d8db6f578420765f1756b184792358fc4fa378da8bc8bfc62db21f5", 0xd7, 0x1f}, {&(0x7f0000000680)="86db2863237666b76807b6ac0cc3a62f281a7f26e7a41081c7caa6a2d78356ded7a6d88b6713b01f538a5af2e31887bb7e2ab4df94f1f12a20c767b5114bbff4acc4639d4ade209fbd2dcc8d48081561d5f7de51ee581aebbe8cdd9c1a1afcb3771fda3d81180b921cc532c537c72e35d77bd842b5de5b23ad25e5a1d910a99238b02eab946c4fbc939bafea2393e9bb8789954b43980dc715b65f88d7de01005d09a8fb01f8647c7acde984bf82282a0637537bceaf26c2de2d7ebee7ec69e27f29aeb81bcd", 0xc6, 0x3fd}], 0x2100800, &(0x7f0000000600)=ANY=[@ANYBLOB="646f7473a27065726d69745f646972656374696f2c6f626a5f747970653d267d262d267d2c6d6561737572657cc0a0f04e2ea60e6f09005f757365723d69736f39363630002c7375626a5f726f6c653d69736f"]) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000440), 0x10000, 0x0) r4 = syz_mount_image$iso9660(&(0x7f0000000e00), &(0x7f0000000e40)='./file0\x00', 0x4, 0x0, &(0x7f0000000e80), 0x1400, &(0x7f0000000ec0)={[{@utf8}, {@map_acorn}, {@check_relaxed}, {@check_strict}, {@unhide}], [{@subj_user={'subj_user', 0x3d, '[\\&\xed*'}}, {@permit_directio}, {@seclabel}, {@fsmagic={'fsmagic', 0x3d, 0x9}}, {@obj_type={'obj_type', 0x3d, 'unconfined_u'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@smackfsdef={'smackfsdef', 0x3d, ']\x85]+})&'}}, {@euid_gt={'euid>', r3}}, {@euid_eq={'euid', 0x3d, r3}}]}) statx(r2, &(0x7f0000000fc0)='./file0\x00', 0x1000, 0x408, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000dc0), 0x1041808, &(0x7f0000001140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@aname={'aname', 0x3d, '%'}}, {@access_any}, {@cache_fscache}, {@uname={'uname', 0x3d, 'pcr'}}, {@aname={'aname', 0x3d, 'euid<'}}], [{@context={'context', 0x3d, 'unconfined_u'}}, {@euid_eq={'euid', 0x3d, r3}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@fsmagic={'fsmagic', 0x3d, 0x7ff}}, {@dont_appraise}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@uid_lt={'uid<', r5}}]}}) r6 = syz_mount_image$nfs4(&(0x7f0000000b40), &(0x7f0000000b80)='./file0\x00', 0x8001, 0x2, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)="630743c0d565bc9531fa2ab261d988ac8222", 0x12, 0x6}, {&(0x7f0000000c00)="05e305d9e5d009785799671acf3cd0299ca362262d826864e7426140d5c3037b44dff3f3f3c4709abfd924f0fb5f3fd3416846b2f1511a269acfccc0215bc06c29d3a1af5096fe8083cfd55220338a04f5ae9051211c5c7be42df0029fe4df63c6612d3885720a43b52246b89b4f11497d3b80ad2a12b3aca76c14401d5a8cb1a3f6f619243ad9b761ba0ac8e1a3e9e1b4b6279df90b5f578f2c642bf2986f575796c0dc83610dd817d841defeec9bbe382f119f14b7f4", 0xb7, 0x10000}], 0x81088, &(0x7f0000000d00)={[{'obj_type'}, {']\x85]+})&'}, {'-)@'}, {}, {'[\\&\xed*'}, {}], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@euid_lt={'euid<', 0xee01}}, {@measure}]}) mknodat$loop(r6, &(0x7f0000000d80)='./file0\x00', 0x1000, 0x1) 23:32:30 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000004f00000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x800000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:30 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0/file0\x00', &(0x7f00000000c0)='vxfs\x00', 0x108869, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') setxattr$security_evm(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140), &(0x7f0000000280)=ANY=[@ANYBLOB="a34065ee6a000937e505ccbdd09c4bea729d2c525a018d76b5ecb805844e990f1d8f5ff1ba1cc01cfa4f1847e6475186e4f3566cec2f1524824a0ebf632ebedbcc"], 0x7, 0x1) sendfile(r1, r2, 0x0, 0x800000080004103) [ 748.861399][T15652] FAT-fs (loop3): bogus number of reserved sectors [ 748.867926][T15652] FAT-fs (loop3): Can't find a valid FAT filesystem [ 748.889259][T15670] loop4: detected capacity change from 0 to 5 [ 748.894951][T15671] loop5: detected capacity change from 0 to 264192 23:32:30 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x900000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:30 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x2408, &(0x7f0000000140)='mountinfo\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) r3 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r3) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f00000002c0)={0x0, 0x4f, 0x0, 0x12, 0x2, [{0x0, 0x81, 0x5, '\x00', 0xa}, {0x0, 0x5, 0x573}]}) [ 748.907688][T15670] EXT4-fs (loop4): Invalid log block size: 79 [ 748.919988][T15671] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000005000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 748.943042][T15670] loop4: detected capacity change from 0 to 5 [ 748.944564][T15670] EXT4-fs (loop4): Invalid log block size: 79 [ 749.014360][T15692] loop5: detected capacity change from 0 to 264192 23:32:30 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed579689000000000000"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000005d00000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xa00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 749.031776][T15692] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 749.032160][T15698] loop4: detected capacity change from 0 to 5 [ 749.059362][T15698] EXT4-fs (loop4): Invalid log block size: 80 [ 749.118529][T15708] loop5: detected capacity change from 0 to 264192 [ 749.124443][T15710] loop4: detected capacity change from 0 to 5 [ 749.136614][T15710] EXT4-fs (loop4): Invalid log block size: 93 [ 749.144868][T15708] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:30 executing program 0: acct(0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x4, 0x8ed, 0x50}) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x12, r0, 0x8020a000) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:30 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x1a2) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:30 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed579689000000000000"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:30 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x2408, &(0x7f0000000140)='mountinfo\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) r3 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r3) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f00000002c0)={0x0, 0x4f, 0x0, 0x12, 0x2, [{0x0, 0x81, 0x5, '\x00', 0xa}, {0x0, 0x5, 0x573}]}) 23:32:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xb00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 749.169307][T15710] loop4: detected capacity change from 0 to 5 [ 749.177656][T15710] EXT4-fs (loop4): Invalid log block size: 93 23:32:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000006000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:30 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed579689000000000000"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 749.261602][T15729] loop5: detected capacity change from 0 to 264192 [ 749.269567][T15729] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:31 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x2408, &(0x7f0000000140)='mountinfo\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) r3 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r3) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f00000002c0)={0x0, 0x4f, 0x0, 0x12, 0x2, [{0x0, 0x81, 0x5, '\x00', 0xa}, {0x0, 0x5, 0x573}]}) [ 749.304175][T15743] loop4: detected capacity change from 0 to 5 [ 749.307241][T15743] EXT4-fs (loop4): Invalid log block size: 96 [ 749.307991][T15729] loop5: detected capacity change from 0 to 264192 [ 749.309165][T15729] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000402000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xc00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:31 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) [ 749.332244][T15743] loop4: detected capacity change from 0 to 5 [ 749.333397][T15743] EXT4-fs (loop4): Invalid log block size: 96 23:32:31 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) [ 749.422465][T15764] loop4: detected capacity change from 0 to 5 [ 749.428784][T15767] loop5: detected capacity change from 0 to 264192 [ 749.432635][T15764] EXT4-fs (loop4): Invalid log block size: 516 [ 749.446987][T15767] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:31 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:31 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) 23:32:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xd00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:31 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/189, 0xbd) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x1001000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') r2 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r2) r3 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r3) sendfile(r1, r3, 0x0, 0x4) [ 749.517927][T15764] loop4: detected capacity change from 0 to 5 [ 749.527727][T15764] EXT4-fs (loop4): Invalid log block size: 516 23:32:31 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x2408, &(0x7f0000000140)='mountinfo\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) r3 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r3) 23:32:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000003000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 749.564099][T15789] loop5: detected capacity change from 0 to 264192 23:32:31 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000100)=""/227, 0xe3) sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:31 executing program 1 (fault-call:4 fault-nth:0): r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 749.618708][T15789] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 749.621990][T15800] loop4: detected capacity change from 0 to 5 [ 749.655870][T15800] EXT4-fs (loop4): Invalid log block size: 768 23:32:31 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x2408, &(0x7f0000000140)='mountinfo\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) [ 749.679910][T15789] loop5: detected capacity change from 0 to 264192 [ 749.699928][T15800] loop4: detected capacity change from 0 to 5 23:32:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000a203000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:31 executing program 1 (fault-call:4 fault-nth:1): r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xe00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 749.700881][T15800] EXT4-fs (loop4): Invalid log block size: 768 [ 749.710002][T15813] FAULT_INJECTION: forcing a failure. [ 749.710002][T15813] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 749.710110][T15813] CPU: 0 PID: 15813 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 749.710131][T15813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 749.710159][T15813] Call Trace: [ 749.710167][T15813] dump_stack_lvl+0xb7/0x103 [ 749.710187][T15813] dump_stack+0x11/0x1a [ 749.710201][T15813] should_fail+0x23c/0x250 23:32:31 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r5}, {0x0, r5}, {}, {}, {r4}, {}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {r3}, {0x0, r5}, {}, {r4, r5}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {}, {r3}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {r4}, {}, {}, {r3, r5}, {}, {r3}, {}, {r4}, {r3}, {}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {}, {}, {0x0, r5}, {}, {r3}, {}, {}, {r4}, {r3}, {0x0, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {r3}, {r3, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4}, {}, {0x0, r5}, {r3}, {r4}, {}, {r3}, {r3, r5}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {}, {r4, r5}, {r4}, {}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4}, {}, {0x0, r5}, {}, {r4}, {}, {}, {}, {}, {r3}, {0x0, r5}, {r3, r5}, {r4, r5}, {}, {r3}, {}, {r3}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r4}, {r3}, {}, {r3}, {r4}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4, r5}, {}, {}, {r3}, {}, {r3}, {r4}, {}, {0x0, r5}, {}, {}, {}, {r4}, {0x0, r5}, {r3}, {r4}, {}, {}, {}, {r4}, {0x0, r5}, {}, {r3}, {r3}, {}, {}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {r4}, {r3}, {}, {}, {r4}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r4}, {r3}, {0x0, r5}, {r4}, {}, {0x0, r5}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000080)={{0x0, 0xfff, 0x8, 0x4, 0x0, 0x67, 0x8, 0x4d2, 0x2c0, 0x9e80, 0x7, 0xfffffffffffffc01, 0x4, 0x400, 0xffffffff}, 0x48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001040)={r5, r6, "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", "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"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000215000/0x1000)=nil, &(0x7f0000000040)) 23:32:31 executing program 1 (fault-call:4 fault-nth:2): r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 749.710222][T15813] should_fail_usercopy+0x16/0x20 [ 749.710245][T15813] _copy_from_user+0x1c/0xd0 [ 749.710318][T15813] __se_sys_sigaltstack+0x4b/0x3c0 [ 749.710343][T15813] ? fput+0x2d/0x130 [ 749.710362][T15813] ? ksys_write+0x157/0x180 [ 749.710492][T15813] ? fpregs_assert_state_consistent+0x7d/0x90 [ 749.710512][T15813] __x64_sys_sigaltstack+0x2d/0x40 [ 749.710537][T15813] do_syscall_64+0x3d/0x90 [ 749.710558][T15813] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 749.710583][T15813] RIP: 0033:0x4665e9 23:32:31 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed479689000000000f0080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 749.710595][T15813] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 749.710609][T15813] RSP: 002b:00007f733e824188 EFLAGS: 00000246 ORIG_RAX: 0000000000000083 [ 749.710624][T15813] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 749.710709][T15813] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000020ffc000 [ 749.710722][T15813] RBP: 00007f733e8241d0 R08: 0000000000000000 R09: 0000000000000000 23:32:31 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18ed5796254e5fb861fe23b7cf862c8900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 749.710735][T15813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 749.710747][T15813] R13: 00007fffb667c80f R14: 00007f733e824300 R15: 0000000000022000 [ 749.714914][T15789] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 749.785413][T15829] FAULT_INJECTION: forcing a failure. [ 749.785413][T15829] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 749.785522][T15829] CPU: 1 PID: 15829 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 23:32:31 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="16ee64cef9aacbc81880000000c8bbf5a2c88baf"], 0x12}}], 0x1, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendto$packet(r0, &(0x7f0000000080)="411657788824b53606cfebe5a46d8eb89c0b2d0341453959abc038da41d7f80e", 0x20, 0x4c005, &(0x7f0000000140)={0x11, 0x1c, r1, 0x1, 0xfb, 0x6, @broadcast}, 0x14) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) recvmmsg$unix(r0, &(0x7f0000001880)=[{{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000180)=""/4, 0x4}, {&(0x7f00000001c0)=""/255, 0xff}, {&(0x7f00000002c0)=""/167, 0xa7}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/114, 0x72}], 0x5, &(0x7f0000001480)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}, {{&(0x7f0000001500)=@abs, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000001580)=""/191, 0xbf}, {&(0x7f0000001640)=""/251, 0xfb}, {&(0x7f0000001740)=""/85, 0x55}], 0x3, &(0x7f0000001800)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}], 0x2, 0x102, 0x0) r3 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_buf(r3, 0x1, 0x38, &(0x7f0000000380)=""/30, &(0x7f0000000340)=0x1e) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r3, 0x89f8, &(0x7f0000001a00)={'sit0\x00', &(0x7f0000001980)={'ip6_vti0\x00', r1, 0x2f, 0x9, 0x0, 0x3, 0x0, @remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8000, 0x1, 0x3}}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000001900)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @remote, @local, 0x1, 0x5, 0x6, 0x400, 0x4c90, 0x2000002, r1}) [ 749.785540][T15829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 749.785549][T15829] Call Trace: [ 749.785555][T15829] dump_stack_lvl+0xb7/0x103 [ 749.785572][T15829] dump_stack+0x11/0x1a [ 749.785588][T15829] should_fail+0x23c/0x250 [ 749.785612][T15829] __alloc_pages+0x102/0x320 [ 749.785630][T15829] alloc_pages+0x2e8/0x340 [ 749.785659][T15829] pte_alloc_one+0x29/0xb0 [ 749.785676][T15829] __pte_alloc+0x2f/0x210 [ 749.785736][T15829] do_anonymous_page+0x79b/0x8a0 [ 749.785755][T15829] handle_mm_fault+0x98f/0x1a50 23:32:31 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) r1 = mq_open(&(0x7f0000000080)='-\'.*/}^:`]},\xa8[)\x00', 0x2, 0x1, &(0x7f00000000c0)={0xffffffff, 0x9, 0x7}) mq_notify(r0, &(0x7f0000000100)={0x0, 0x32, 0x2, @tid=0xffffffffffffffff}) ioctl$FIOCLEX(r1, 0x5451) r2 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r2) dup2(r0, r2) sigaltstack(&(0x7f0000325000/0x2000)=nil, &(0x7f0000000040)) [ 749.785774][T15829] do_user_addr_fault+0x609/0xbe0 [ 749.785799][T15829] exc_page_fault+0x91/0x220 [ 749.785841][T15829] asm_exc_page_fault+0x1e/0x30 [ 749.785859][T15829] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 749.785881][T15829] Code: 4c 8b 5e 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 <4c> 8b 06 4c 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 [ 749.785897][T15829] RSP: 0018:ffffc90000f87e58 EFLAGS: 00010206 [ 749.785910][T15829] RAX: ffff88814f4bda60 RBX: 0000000020ffc018 RCX: 0000000000000003 [ 749.785920][T15829] RDX: 0000000000000000 RSI: 0000000020ffc000 RDI: ffffc90000f87ec0 [ 749.785930][T15829] RBP: ffffc90000f87f48 R08: 0000000000000000 R09: 0001ffffffffffff [ 749.785940][T15829] R10: 0001c90000f87ed7 R11: 0000000000000000 R12: 0000000000000018 [ 749.785950][T15829] R13: 00007ffffffff000 R14: ffffc90000f87ec0 R15: 0000000020ffc000 [ 749.785997][T15829] _copy_from_user+0x7e/0xd0 [ 749.786015][T15829] __se_sys_sigaltstack+0x4b/0x3c0 [ 749.786038][T15829] ? fput+0x2d/0x130 [ 749.786056][T15829] ? ksys_write+0x157/0x180 [ 749.786073][T15829] ? fpregs_assert_state_consistent+0x7d/0x90 [ 749.786140][T15829] __x64_sys_sigaltstack+0x2d/0x40 [ 749.786161][T15829] do_syscall_64+0x3d/0x90 [ 749.786180][T15829] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 749.786202][T15829] RIP: 0033:0x4665e9 [ 749.786296][T15829] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 749.786311][T15829] RSP: 002b:00007f733e824188 EFLAGS: 00000246 ORIG_RAX: 0000000000000083 [ 749.786328][T15829] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 749.786339][T15829] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000020ffc000 [ 749.786352][T15829] RBP: 00007f733e8241d0 R08: 0000000000000000 R09: 0000000000000000 [ 749.786364][T15829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 749.786375][T15829] R13: 00007fffb667c80f R14: 00007f733e824300 R15: 0000000000022000 [ 749.798675][T15832] loop4: detected capacity change from 0 to 5 [ 749.805225][T15832] EXT4-fs (loop4): Invalid log block size: 930 [ 749.823943][T15834] loop5: detected capacity change from 0 to 264192 [ 749.957879][T15845] FAULT_INJECTION: forcing a failure. [ 749.957879][T15845] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 749.965074][T15834] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 749.967943][T15845] CPU: 1 PID: 15845 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 749.967965][T15845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 750.308493][T15845] Call Trace: [ 750.308500][T15845] dump_stack_lvl+0xb7/0x103 [ 750.308516][T15845] dump_stack+0x11/0x1a [ 750.308525][T15845] should_fail+0x23c/0x250 [ 750.308539][T15845] should_fail_usercopy+0x16/0x20 [ 750.308631][T15845] _copy_to_user+0x1c/0x90 [ 750.308644][T15845] simple_read_from_buffer+0xab/0x120 [ 750.308656][T15845] proc_fail_nth_read+0xf6/0x140 [ 750.308675][T15845] ? rw_verify_area+0x136/0x250 [ 750.308687][T15845] ? proc_fault_inject_write+0x200/0x200 [ 750.308721][T15845] vfs_read+0x154/0x5d0 [ 750.308732][T15845] ? copy_user_generic_unrolled+0x86/0xc0 [ 750.308813][T15845] ? __fget_light+0x21b/0x260 [ 750.308830][T15845] ? __cond_resched+0x11/0x40 [ 750.308881][T15845] ksys_read+0xce/0x180 [ 750.308899][T15845] __x64_sys_read+0x3e/0x50 [ 750.308919][T15845] do_syscall_64+0x3d/0x90 [ 750.308946][T15845] ? irqentry_exit+0xe/0x30 [ 750.308959][T15845] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 750.308972][T15845] RIP: 0033:0x41936c [ 750.308981][T15845] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 750.308992][T15845] RSP: 002b:00007f733e824170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 750.309048][T15845] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000041936c [ 750.309055][T15845] RDX: 000000000000000f RSI: 00007f733e8241e0 RDI: 0000000000000004 [ 750.309062][T15845] RBP: 00007f733e8241d0 R08: 0000000000000000 R09: 0000000000000000 [ 750.309069][T15845] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 750.309076][T15845] R13: 00007fffb667c80f R14: 00007f733e824300 R15: 0000000000022000 [ 750.328782][T15832] loop4: detected capacity change from 0 to 5 [ 750.329402][T15832] EXT4-fs (loop4): Invalid log block size: 930 [ 750.346016][T15834] loop5: detected capacity change from 0 to 264192 23:32:32 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') mount(&(0x7f0000000040)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='sysv\x00', 0x2021020, &(0x7f0000000140)='\x86\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:32 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) r1 = syz_mount_image$nfs4(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x4, &(0x7f00000004c0)=[{&(0x7f00000002c0)="bda7a5d105b873c8c09d2f5314ac9f9f892fd30730e293d516c51d8539b2e1d71233f52bb2d752a6a6fa3c8e9aa17715f45712231582a5b235a1032da3578d2e1d90dd3a422ab4a1f0f7a1aa35f2e1fccb4cb7a11741a9df0cc0cf47948105effb8bedcf1c65ed7f583926a343ec0b14acc3dd7333cae8467ea9bb9ba6d46a80e0032cabb30c2f1797ca1ad5c9a26ab13bd93c41a4cd0bf919803c2d3b8a9014aee16802215403", 0xa7, 0x9}, {&(0x7f0000000380)="8b6dcf625f13d9bf31fa93384e24de933f738e72e23f5e4af157707cfc8e6cefd4145d52ea1b196414d5671d3f8ab9c5dd2cfd9dd50ed5f8516f89fea7aa2fd2a479295bb15663eecf1dc762636afb9843d14119757b39c5e13e6d8127b2b36a7930291559fdef", 0x67, 0xfff}, {&(0x7f0000002040)="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", 0x1000, 0x5}, {&(0x7f0000000400)="dd449a77484e6a4c1f2dfb4e7b8d34705555ebaf7f92f4ba14c2bf12f224388a96d55030557b353bbd49db349618771ca9ea400ae03714161d9239faec03d1706078c75dfb1d37f61d04808d992c62d8e7dcb04b1104020c6fc255de3191d2e1b22fc29cfd8827179952121ee8b50f8a4bd8516cdcff3a4c54f9d5a1cdc5d2491ae604e10d62df36df9ee24632b3936b", 0x90, 0xfffffffffffffffa}], 0x2020, &(0x7f0000000540)={[{'-&%}[{'}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@fsmagic={'fsmagic', 0x3d, 0x6}}, {@dont_appraise}, {@fowner_lt}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@audit}]}) mmap(&(0x7f0000354000/0x3000)=nil, 0x3000, 0x4, 0x21010, r1, 0x97b2a000) r2 = eventfd2(0x5, 0x80000) preadv(r2, &(0x7f0000000180)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000040)=""/44, 0x2a}, {&(0x7f0000000080)=""/128, 0x80}, {&(0x7f0000000100)=""/83, 0x53}], 0x4, 0x1, 0x7) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) signalfd4(r3, &(0x7f0000000200)={[0x7]}, 0x8, 0x800) 23:32:32 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x2408, &(0x7f0000000140)='mountinfo\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000af03000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xf00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:32 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x24}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8004}, 0x4004011) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:32 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ceph\x00', 0x840402, &(0x7f0000000140)='%\x00') preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 750.607436][T15883] loop4: detected capacity change from 0 to 5 [ 750.625464][T15883] EXT4-fs (loop4): Invalid log block size: 943 23:32:32 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000683000/0x4000)=nil, &(0x7f0000000040)) 23:32:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x38, &(0x7f0000000380)=""/30, &(0x7f0000000340)=0x1e) getsockname$inet6(r1, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @broadcast}}, &(0x7f0000000340)=0x1c) bind(r0, &(0x7f0000000240)=@llc={0x1a, 0x200, 0x7, 0x9, 0x1, 0x8, @multicast}, 0x80) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYRESHEX], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) r2 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xfff, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="a903e5f6e4c6cdcba41f1ee9ec1080fb8312a7370a077b65299b62513306d540c663b1ca71bba23090361e15e38c79e4e495b7fe35dcfa061de504e76327e7d0ec0d3c30918249506f0bbd42fddf1974cbfd2d0f043e51fec7ba7d1c9f154bcd0683e68b2553484ea3feacc4e0e6d73dfc5965296aeb89e48c5db8919169d59fed566a6b50944166cb1f5aec1cf2", 0x8e, 0x3}], 0xa, &(0x7f0000000480)={[{@utf8no}, {@shortname_mixed}, {@uni_xlate}, {@shortname_winnt}, {@shortname_winnt}], [{@fowner_gt={'fowner>', 0xee01}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'm\xae\xedU>h\xd4k\x86\x04f\xc0U4E[5\x9a\xd3\xfb\xf2sQ]\x14\xa7\x1fQ\xe9}\xba\xa4\xb0\xd6\xf7\x17\x7fSe\xd0@\xe9\xb8\x1b\t\x00\xa7;\x99\xf5|\xc1\x92\rg\x92\ay\xc8t\xa9\"j\x04\x12\xdau`x\xd7?c\xf9\xd7\xfc\x04X:\xd6\xf8:\xa1\xff\t-\xb0*\x1aW\x12\xac\x1d!\x8dM\x19\x02\xf2\x00\xfe\xd1}.Q1k&\xf0\xfc#\x9c\x1d\xe6\xd3\x16z\x83\xb0\x81$w\xbaD\xfbTU\xf9\xc0\x02\xd5O3\xdc\xe8\vL\x8b\xecs\xf4\xcc%\xd8d\xbc\xad\xd5\x1d\x0e'}}, {@context={'context', 0x3d, 'root'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '@#-'}}, {@fsname={'fsname', 0x3d, '('}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}) openat(r2, &(0x7f00000002c0)='./file0\x00', 0x280c00, 0x44) 23:32:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000b003000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x1000000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 750.669269][T15897] loop5: detected capacity change from 0 to 264192 [ 750.673184][T15897] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x1100000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x8, 0x3) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 750.716425][T15897] loop5: detected capacity change from 0 to 264192 [ 750.718209][T15897] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 750.736901][T15907] loop4: detected capacity change from 0 to 5 [ 750.749925][T15907] EXT4-fs (loop4): Invalid log block size: 944 23:32:32 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x2408, &(0x7f0000000140)='mountinfo\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(r1, 0xffffffffffffffff, 0x0, 0x800000080004103) 23:32:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x1200000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000204000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 750.793086][T15907] loop4: detected capacity change from 0 to 5 [ 750.793955][T15907] EXT4-fs (loop4): Invalid log block size: 944 23:32:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18ed0c4f0b7d89f6c8a74c08e9c257968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x2f, 0x6, 0x40, 0x200, 0x5a, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, 0x8, 0x700, 0x9dd, 0x7f}}) 23:32:32 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x2408, &(0x7f0000000140)='mountinfo\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(r1, 0xffffffffffffffff, 0x0, 0x800000080004103) [ 750.882543][T15937] loop4: detected capacity change from 0 to 5 [ 750.884469][T15936] loop5: detected capacity change from 0 to 264192 [ 750.892451][T15937] EXT4-fs (loop4): Invalid log block size: 1026 23:32:32 executing program 2: sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x24, 0x0, 0x731, 0x0, 0x0, {{}, {@val={0x8}, @val={0x8, 0x10}, @void}}}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x80, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_HIDDEN_SSID={0x8, 0x7e, 0x1}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x28e44d18}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x4}, @NL80211_ATTR_HE_OBSS_PD={0x44, 0x117, 0x0, 0x1, [@NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0x3}, @NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET={0x5, 0x1, 0xe}, @NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0x11}, @NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0xe}, @NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0x1}, @NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET={0x5, 0x1, 0x7}, @NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0xc}, @NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0x2}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x24000000}, 0x24000040) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) getpeername(r0, &(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, &(0x7f0000000040)=0x80) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f00000006c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000680)={&(0x7f0000000380)={0x2ec, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x9, 0x65}}}}, [@NL80211_ATTR_IE_PROBE_RESP={0x8f, 0x7f, [@channel_switch={0x25, 0x3, {0x1, 0xe, 0x1}}, @random_vendor={0xdd, 0xb, "0ff6ad60468b740c03d66e"}, @random={0x20, 0x64, "624e8dd51cb84a78d814cc6ab1dc8b0010ce38d0b255ae65077f5c8eb37978eb726138d46d05cb4074439bdba0d99423cbc02396e8903898dba46801176d8312f2a592645d8807eb54a7aadd10515e62c8eff2557bfa8e9d419fd21eb6689faf2dcea521"}, @chsw_timing={0x68, 0x4, {0x400}}, @peer_mgmt={0x75, 0x8, {0x1, 0x9, @val=0x3, @val=0x1a, @void}}, @dsss={0x3, 0x1, 0xe}]}, @NL80211_ATTR_BEACON_TAIL={0xbe, 0xf, [@tim={0x5, 0xb8, {0x0, 0x7f, 0x3, "e07d4d3ca2605893aefd562b3ad64da98f148e446ade5f6a9173043083600f56a37470e5e21ab0a1faa51c2a25367d7ddf8759795fc83b161da405017cb58c75249a1eeaea368bc84a41f5e4476a5979ec5d481d0e85059fb5e1341d32aa4a5c4df16b3445a65d8ae567c1b3a6e87df96454aff483fb719dbac7a22319b6f6aeffa3d9a9bd811e24b8acb5e2736030e06cfd3efc2f877895af6339f8edb5795bf3d17f36781eeaec75fb703bfbd2431a249d06de15"}}]}, @NL80211_ATTR_IE_ASSOC_RESP={0x17c, 0x80, [@chsw_timing={0x68, 0x4}, @peer_mgmt={0x75, 0x16, {0x0, 0x3, @void, @val=0x22, @val="5d679148b487dc1e78584fa4d4843a8f"}}, @erp={0x2a, 0x1, {0x1, 0x1, 0x1}}, @prep={0x83, 0x1f, @not_ext={{}, 0x4, 0x20, @device_b, 0x2, "", 0x0, 0x2, @broadcast, 0x7fd3}}, @mesh_id={0x72, 0x6}, @fast_bss_trans={0x37, 0x10b, {0x6, 0x7, "442cf4aa00d3db796ca762009df1421b", "9ec2c6b8bf1e7f47a9ab16b6969cb59dd5e5fc7985a603693229b837b3d2a6c8", "14ddc56d2eb37f30a5dc17ddb9676887c6ffe59bb844a8bb806fc830a6fd9411", [{0x4, 0xe, "f9886121a0d2b25b10d00c35a98f"}, {0x4, 0x28, "a16fb46e6d35d36c4c3a02d18cf3454a1b2ef007b7bba1d86fc9a63e5de90734b971f251c14950cb"}, {0x3, 0x8, "1121c718e4447c64"}, {0x1, 0x18, "ccc77982b1ddb6d8acbfd8e139bc105de330f4839ffc6c36"}, {0x2, 0x24, "ac64ac122a4c56dff01187ee25b0091f2ed12f431bcd1b2769f49f56492a2fec5a2401fb"}, {0x1, 0x11, "c183035829e6e0890d00ae214ef9a1c8dc"}, {0x3, 0x20, "f7e8b817ee2f639b2b103750d34f927dc16e2316133c373b15acbe75ed1c11a2"}]}}, @chsw_timing={0x68, 0x4, {0x0, 0x345}}, @supported_rates={0x1, 0x2, [{0x2}, {0x1b, 0x1}]}, @link_id={0x65, 0x12, {@from_mac=@broadcast, @device_b}}, @sec_chan_ofs={0x3e, 0x1, 0x1}]}]}, 0x2ec}, 0x1, 0x0, 0x0, 0x20080c0}, 0x10080) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r3 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r3) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x4040942c, &(0x7f00000001c0)={0x0, 0x8e, [0x400, 0x4, 0x7fffffff, 0x8, 0x9, 0x7]}) r4 = syz_open_procfs(r2, &(0x7f0000000100)='net/ip_vs_stats_percpu\x00') sendfile(r1, r4, 0x0, 0x800000080004103) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240), 0x8400, 0x0) fcntl$getownex(r3, 0x10, &(0x7f00000002c0)={0x0, 0x0}) ioctl$TIOCSPGRP(r5, 0x5410, &(0x7f0000000300)=r6) [ 750.947679][T15936] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:32 executing program 0: sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'netdevsim0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x4000800) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:32 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x2408, &(0x7f0000000140)='mountinfo\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(r1, 0xffffffffffffffff, 0x0, 0x800000080004103) 23:32:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed66aa503df722b1114a57"], 0x12}}], 0x3fffffffffffca2, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) sigaltstack(&(0x7f00005a0000/0x3000)=nil, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsync(0xffffffffffffffff) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f00000004c0)) r2 = getuid() r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) getuid() syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x1, 0x5, &(0x7f0000000340)=[{&(0x7f0000000140)="e2b388a0d8075c2844055d8ed3e4dcf036c77dcfefae2187cc54eb81ef41639c3bbe156c2118af0a6cdaca75c749121188", 0x31}, {&(0x7f0000001040)="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", 0x1000, 0x40}, {&(0x7f0000000180)="c2b31706a0814870288ecfe4b02f10d4e1467d13d45ec575e7b187a0e81fa81a3d406a1385d6ef661f431427dad0edd787432551bd0daeb7347335ebdf76e6598bada264dadcb480ee28f422326c90880cdfa9d7052de0313989527006500ecffe557566e45233f9fdafec0b72a47d90acf5150b6a63f440b5621aae03c5ce49fbbf2d61a4f4ea4491cb552a3f4896b7ede87a49b518696e2ccfbddb8955040f8ef9ae3aee30c7429ce0c4a5", 0xac, 0x4}, {&(0x7f0000000240)="8bc4cfa9af6b41c1766142020927f55955511d77e4d8354071caddd0db78f2afd54b8ee43b76e20c0e0411a91efd994ce5655e03efa7bc0157499f8692605f64c72a3df18f13b01d3bba55bcd90dd2f51674658bc536aab744023fbe5f16a3706847eade1207c073f5b540639cfdd2090b91d6b5e67d5158b19b433e2a6f66917fac850443e7d2b2327352f717fedc9443623d9b8790a43b263c1053d6cdae086dd3b659973277437dd03d6c19", 0xad, 0x4}, {&(0x7f0000000300)="b0b1b96f3df5b68cd5c5b349ca78785bb5d6209a6d168cade6158ea16f2066b97ba44a98217fa38d26c2ed12fe47a7cc542c6cc280550707", 0x38, 0x1ffe00}], 0x48, &(0x7f00000003c0)=ANY=[@ANYBLOB='cruft,nojoliet,cruft,sbsector=0x0000000000000000,check=strict,pcr=00000000000000000040,fowner>', @ANYRESDEC=r2, @ANYBLOB=',fowner<', @ANYRESDEC=r4, @ANYBLOB=',func=CREDS_CHECK,dont_measure,fowner>', @ANYRESDEC=0xee00, @ANYBLOB='\x00\x00\x00\x00\x00', @ANYRESDEC=r6, @ANYBLOB=',subj_type=,smackfshat=,\x00']) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f00001b9000/0x4000)=nil, 0x4000, 0x4, 0x8010, r1, 0x8000000) 23:32:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x2000000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000604000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:32 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000071d000/0x1000)=nil, 0x1000, 0x1800007, 0x100010, r0, 0x8d8b2000) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:32 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x2408, &(0x7f0000000140)='mountinfo\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(0xffffffffffffffff, r1, 0x0, 0x800000080004103) [ 751.045952][T15968] loop5: detected capacity change from 0 to 264192 [ 751.052947][T15971] loop4: detected capacity change from 0 to 5 [ 751.064200][T15968] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 751.082447][T15971] EXT4-fs (loop4): Invalid log block size: 1030 23:32:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x181800, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="3ce06247ce8900000000183d327d51d600"/32], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000100)=""/85, 0x55}, {&(0x7f0000000080)=""/19, 0x13}], 0x2, 0x6c0, 0x80000000) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) r2 = openat$cgroup_ro(r0, &(0x7f00000001c0)='pids.current\x00', 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x34, 0x0, 0x80, 0x7, 0x0, 0x3, 0x3, 0x4818, 0x21e, 0x40, 0x209, 0x0, 0x1, 0x38, 0x2, 0x2, 0x5, 0x1f}, [{0x4, 0x0, 0xfffffffffffffffa, 0x1ff, 0x8001, 0x20, 0x5, 0x7c}, {0x4, 0xff, 0x8e9, 0xc000000000000, 0x2, 0x0, 0x1}], "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", ['\x00', '\x00', '\x00', '\x00']}, 0x14b0) sigaltstack(&(0x7f0000304000/0x4000)=nil, 0x0) 23:32:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x2010000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 751.132227][T15971] loop4: detected capacity change from 0 to 5 [ 751.132963][T15971] EXT4-fs (loop4): Invalid log block size: 1030 23:32:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000580)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="b594051fa4c6ca212910aee3d4c6c803e58100000000000000"], 0x12}}, {{&(0x7f0000000100)=@ll={0x11, 0xe9, 0x0, 0x1, 0x1, 0x6, @random="043e4c7ec8fc"}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)="8632f2a05ddfcddefce220bcbd2cd2", 0xf}, {&(0x7f00000001c0)="ddb8ce9510199d2ddcd07378527ec4dd9a09e3509175a756a5bee25a93e26bc17370e96334c09e91dd5511f67cc511d2aeaa604e623840c969f9f92d31a73f891091e2652d9bb2b4af69f9c6d05dca17effd591be47399151722c2bddf2dff8d329a82e0480f108662887773", 0x6c}, {&(0x7f0000000240)="819526778ead717d02fe319fefa9e2e0cb1954a2f99fbe33d7f06dd6e341346648ad4306b83835972e5085ef947d644fc5", 0x31}], 0x3, &(0x7f00000002c0)}}, {{&(0x7f0000000300)=@nl=@kern={0x10, 0x0, 0x0, 0x100}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)="be081b1f09c3be442458858f2b6546f1fd9d1fdeecfad852bd619dd71a0ce569e325339724582d612ee6e78c287a51621e965da03b268c789096c0703fd7c9b9a0fb95593f2c103acc3f0317e0fe2db02ac3e97d4879e454f1636a6d95b801903d3fe8fc44eaa1938ebb9acae1b571fde1cfdd243c4ca35facb98d2ca43b48a837a8f0c6e4ddae3c00c29e9a702bcf1c8b69283765fb848f02bb5857201d02da46cf6f130450388992fc4b43875f6a8db4d79adafde477a3e59e16e6dd3dd47f16cd4ee383b360c495ea4ed20139ab7142af3c3d0f3e8406bcad4e9284b973098dcd3ee5d001", 0xe6}], 0x1, &(0x7f00000004c0)=[{0xc0, 0x1, 0x9, "4e3ad3bdbfdd0fee02b5a5febee63b552c8f8b2ec99ef2f8d6e98634bdb1df322bceec98850c283d14a3f6b89a88c048699433bfc36735dca6454b9f05b1e3cb17bbf335a98be2f6b5156a2d5d575ad54684bc122bbe5038f0def485933ca033d65c995c24f09bfe87ec2692376a5d369c2eb45f8ee01f365051000a810db3bb9c42ae217b25f74936f34b04c1c40120e801441b0bd90ca83eafdb3807883ce63d45acda192cb272aca9f75d"}], 0xc0}}], 0x3, 0x140) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) chmod(&(0x7f0000000080)='./file0\x00', 0x108) 23:32:32 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x2408, &(0x7f0000000140)='mountinfo\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(0xffffffffffffffff, r1, 0x0, 0x800000080004103) 23:32:32 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x104) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x1d) sendfile(r1, r2, 0x0, 0x800000080004103) [ 751.205999][T15999] loop5: detected capacity change from 0 to 264192 [ 751.243812][T15999] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:33 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/51, 0x33}, {&(0x7f0000000080)=""/140, 0x8c}, {&(0x7f0000000140)=""/149, 0x95}, {&(0x7f0000000200)=""/138, 0x8a}], 0x4, 0x1000, 0x80000000) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000001004000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:33 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x2408, &(0x7f0000000140)='mountinfo\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(0xffffffffffffffff, r1, 0x0, 0x800000080004103) 23:32:33 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x10, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2837b01202ff7390c1d43b9f12915215669a8008c9e4286edf6d4cee97b6ac17e7f784c2d2ef2aba321890d4893b23960707e828c80baf30533e191ddbab030000009b034d53214500b841862e7b7600"/97], 0x12}}], 0x1, 0x4004880) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) fgetxattr(r0, &(0x7f0000000100)=@random={'security.', '&{$@#,\x00'}, &(0x7f0000000140)=""/127, 0x7f) 23:32:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x2200000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 751.350160][T16028] loop4: detected capacity change from 0 to 5 [ 751.371021][T16028] EXT4-fs (loop4): Invalid log block size: 1040 23:32:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000200)=""/138, 0x8a}, {&(0x7f00000002c0)=""/142, 0x8e}, {&(0x7f0000000380)=""/81, 0x51}, {&(0x7f0000000400)=""/34, 0x22}, {&(0x7f0000000440)=""/33, 0x21}, {&(0x7f0000000480)=""/136, 0x88}], 0x6, 0x3, 0x9) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x141440, 0x5d) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = getpgrp(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000000100)='net/rt6_stats\x00') openat(r1, &(0x7f0000000080)='./file0\x00', 0x18000, 0x6) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'osx.', 'net/rt6_stats\x00'}, &(0x7f00000001c0)='\x00', 0x1, 0x3) 23:32:33 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x2408, &(0x7f0000000140)='mountinfo\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 751.401982][T16037] loop5: detected capacity change from 0 to 264192 [ 751.417886][T16028] loop4: detected capacity change from 0 to 5 [ 751.428729][T16037] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 751.444239][T16028] EXT4-fs (loop4): Invalid log block size: 1040 23:32:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x2500000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x2e00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000005000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xcc00, 0x0) r1 = syz_io_uring_complete(0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x1010, r1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="18ed579689008000ebff0080d935b9933c310319fbc5588d25b1fa4c488c439329b9088bad8bfc65916753017455bd68172f2a0cf508f407ed73f90959530dbe2a7198d69e0400000000000000020954a4c2da8672c185131b8e4004b36483613eda9ee7c08d4c71321f7df0fdde8aa16d6d5fe74e25dfd41d88154aee00000000000000000000000000000000005c3496d59e06800f295b00"], 0x12}}], 0x1, 0x0) fallocate(r0, 0x0, 0x100000000, 0x3) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000680), 0x20100, 0x0) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f00000006c0)) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f00005f7000/0x1000)=nil, &(0x7f0000000080)) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000180)=""/170, 0xaa}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000000)=""/22, 0x16}, {&(0x7f0000000240)=""/206, 0xce}, {&(0x7f0000000340)=""/203, 0xcb}, {&(0x7f0000000440)=""/62, 0x3e}], 0x6, &(0x7f0000000500)=""/71, 0x47}, 0x2000) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) sigaltstack(&(0x7f00006a2000/0x2000)=nil, 0x0) [ 751.577039][T16065] loop4: detected capacity change from 0 to 5 [ 751.585281][T16067] loop5: detected capacity change from 0 to 264192 [ 751.600865][T16065] EXT4-fs (loop4): Invalid log block size: 1280 23:32:33 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) 23:32:33 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x2408, &(0x7f0000000140)='mountinfo\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 751.631597][T16067] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 751.649449][T16065] loop4: detected capacity change from 0 to 5 [ 751.659100][T16065] EXT4-fs (loop4): Invalid log block size: 1280 23:32:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x3f00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket(0x1, 0xa, 0x1f) sendmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES32], 0x12}}, {{&(0x7f00000000c0)=@rc={0x1f, @none, 0x80}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000140)="31a7023d48cc7e8f4b545b6b8fbe8ca3fd167c1b623c5fd42ee5ff9dca56c6ff", 0x20}, {&(0x7f0000000180)="2feeefc6f9916959ce18b94d7777116cf06f72d7da5e309235404b42500daed38ad15ccded6e00e768810d810daa2f44afbd9364981534c0f2ec1ff287d7d8911a53e11a2ab55b7d88262a48812adcab6b704672a1f7752e1b4002a078", 0x5d}, {&(0x7f0000000200)="ae604bfe24dd4c91d1ca3325886790b73c9949084479dfc6d53a1624edeb3d2d36592da350d29d9c9c2e14cdc6d34a1d67a082c4524cc1c3542f3708bc63826b4b2bb0a65247eba1f80ebf96e8dda824856bf7bcd49d16c0d7f270d84f6d20e80efe63090055d5ae8de4f3a73f3e5ec1ab74992d5c948ec32751ce26b86f9b2c9972d7f83d34ae1ac565948387ac", 0x8e}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="f27fc6e5520fa979f6dcdc12a43a9c90db66c1f61e3cf742fd5a78761ceeb2c758989d9406b2bbcdccd4a42f72c3031e4f3a33ad8e82683f654c3423c0c8877d9c0249d2659b57ff876ba4aea31297af58fde18ee52f478782a1465af7eaa18830d3262510e2fb519a31d8ccd333e2d8c32dec26c1faadcfb22fdc9ea1b82612da8af148cf9c4dc5ce436e767f9b602587c283cedfde", 0x96}, {&(0x7f0000001380)="2b683ccdaed3764f9643917a6b1a3f5070b93866972b68107d2e03dae72b84eea13dccdae1df5e989fa450c4174134efd430138d45b13fcdcc66028c54e564b4c15298a3d178e2b56c7ce6e9ebb0b84a03296fa0b16b8b367ddb1d2c30227c25cca9731227fa9352ea86769e04153136b1a0fac668c585ac42d0240acefee21df8404ed907d376a4276954d345618a30aaeabac3dfe28840c8766fcbe9f7d9deef782d407aba240ce45ea4a23e2066d63f6082e9ad3f4336838db49e79585f2e9ba6950cb682e8243a127a230132b39fc162f89a9e034c4de25f5d356600c97401c3bc5f86a093efec7c45ed05ed", 0xee}, {&(0x7f0000001480)="d4e4eb5fdb86cfc474bf844809e7ed982188eca9", 0x14}, {&(0x7f00000014c0)="3a499fcabe72cedddba7a432043cfe1f7b64f6b742ce77fe11fa850de8f4f1455bbe111f7ba2bdb4b7d5c357a5e583a8cae2254febc27c6fb2b01e614ceb64c2aeff1737a0dc111e0a5df54865cb65aaadf015781b31b94a7f2eba0fe08a187a51e42c2fcc3fc2bccfefda74fdb3bc66f719b8299d223f5e2f25bbb15722eb8d5a29b4d4d09e0b14638f6d7e040a1b7e4d680a2f90db2b6348d5081c4c78a59411072fe1a4dfe19ebd77646747f53f9897987329f1fa19d66082fb86484431c2fc69e0c347f34f3b0bad4acfa8475d4ee63030b71b43300d18377ee74c", 0xdd}], 0x8, &(0x7f0000001640)=[{0x90, 0x6, 0x0, "63a4efcd239a0bc8564452537b3795ac73dc78881997da5adc4890529246c49a84593172bec82ecf1145f57023359e8fd48d6cd146a174d9b29469a9d6deceb9f0c0b71f3282800bcc4a55ed9056767b7eb8c00e9912b2c29db090bfdd2830b9c1727327467ddff52178cb3c87472aa31bdc1bfbed3f6a81935b822903b794"}, {0x40, 0x114, 0xffffffff, "64fa9cc9bb545c4c5b0a47decf6ad211138e43b3006396efb8f35cb509b93452cd66fb333ef6e6bf88fa3451f5"}], 0xd0}}], 0x2, 0x4000801) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000006000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:33 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='afs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x6bc) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000001d40)=[{&(0x7f0000000100)=""/145, 0x91}, {&(0x7f00000001c0)=""/2, 0x2}, {&(0x7f0000000980)=""/105, 0x69}, {&(0x7f0000000a00)=""/201, 0xc9}, {&(0x7f0000000b00)=""/118, 0x76}, {&(0x7f0000000b80)=""/203, 0xcb}, {&(0x7f0000000200)=""/46, 0x2e}, {&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/129, 0x81}], 0x9, 0xd9f, 0xfffffffd) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) chroot(&(0x7f0000000940)='./file0\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000280)={0x0, 0x8001, 0x0, 0x1}) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(r4, 0xc400941b, &(0x7f0000000100)={0x0, 0x1, 0x2000000401, 0x1}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f00000030c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000540)={0x8, 0x0, {0x5, @usage=0x8, 0x0, 0x5, 0x55e, 0x8, 0x3, 0x9, 0x20, @usage, 0xffffff00, 0x7, [0x100000001, 0x20000000, 0x7, 0x1, 0xfffffffffffffffe, 0xa4d]}, {0x2, @usage=0xfffffffffffffffe, 0x0, 0xfffffffffffffbff, 0x3, 0x100000000, 0x8, 0x0, 0x448, @struct={0x3b64, 0x3}, 0x800, 0x7fff, [0xb, 0x4, 0x0, 0x2, 0x0, 0xd71]}, {0x9, @usage=0xe1, r5, 0xe1, 0x4, 0x5, 0x1, 0x3, 0x487, @usage=0x7, 0x2, 0x3, [0xfff, 0xb74, 0x0, 0x101, 0xe2b, 0x8]}, {0x78d, 0x40, 0x3}}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000002540)={0x1e, 0x3, {0x7ac, @struct={0xff, 0x69}, r3, 0xfffffffffffffffd, 0xedca, 0x8, 0x5, 0x100000000, 0x118, @usage=0x3, 0xdc6, 0x9, [0x80, 0x0, 0x7, 0xffff, 0x1, 0xfff]}, {0xfffffffffffffff9, @usage=0xd69, 0x0, 0x9, 0x10000, 0x6, 0x6, 0x5, 0x51, @struct={0x200, 0x2}, 0x1, 0x7fff, [0x1, 0xe2c, 0x8fc, 0x1, 0x10001, 0x80000000]}, {0x876, @usage=0x8000, r5, 0x1, 0x0, 0x7ff, 0xa1eb, 0x5f, 0x10, @usage=0x100000000, 0x0, 0x6ed8, [0x0, 0x49, 0x2, 0x9, 0x0, 0x100000000]}, {0x5, 0x5, 0x5}}) 23:32:33 executing program 1: msgrcv(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005fe4f6ad4f0a59932489c57c452c8ef555"], 0x9b, 0x0, 0x3000) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x173b0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffd4bbb7a3b579e7000000805dcad5a6235a5b424f07ca11bc164670b13a88b0d32cc73c49e9bc1b91b4fe2043ecb713fc16cd3554b23b762bf927537b1c6d7e6c8438eb2f02c4e5b6d21cd03d9221db4e30a3d6dad97c086a6d923e545983b0a49b786f85f9d49269c17542d55705"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:33 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="a17e8c9a04010000006e582000080080"], 0x12}}], 0x1, 0x0) r1 = accept(r0, &(0x7f0000000040)=@nl=@proc, &(0x7f00000000c0)=0x80) sendmsg$sock(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@nfc_llcp={0x27, 0x1, 0x0, 0x1, 0x3, 0x1, "5133c1a73eb5c8b2a324b532ba15401da208176ba2ee85817f847e197c9ce42ac4369f38842b3c34a47d5a702c11e892a6f764d73148346269f6ab590dfc28", 0x12}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)="19f94d41d6233c67f0ca58b0976dfa7c3ea220742893b2a04ebab28577008ea4", 0x20}, {&(0x7f00000001c0)='1', 0x1}, {&(0x7f0000000200)="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", 0xff}, {&(0x7f0000000300)="b4ad33aef345d40d96c74dca49ba819bddf4ec1512635bcc9155ccd131f4962a6c367322179533a80c39aca2902812dd55ff80257810dcf7415e307287cdb879f2c8a6c3325a0619315afbbea94253ca7f", 0x51}], 0x4}, 0x4044044) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 751.753331][T16091] loop5: detected capacity change from 0 to 264192 [ 751.762133][T16093] loop4: detected capacity change from 0 to 5 [ 751.780226][T16091] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 751.788996][T16093] EXT4-fs (loop4): Invalid log block size: 1536 23:32:33 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x2408, &(0x7f0000000140)='mountinfo\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) io_cancel(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0xd0, r0, &(0x7f0000000080)="b70b9456e5ca535c2a5b44980a5b906d7810ac6d279893a55e47c65644a05200089c5eff9fc6ddd49c23a6873e1e413f43d737d49a7e8161f0320ca086375a4b9d48f5434dce3d75d6ead78b5cbf9d39edc26994524409bcb000ee47d57069b72a893ce62ee868cf337aadb7a77920486ca0f12e4402937b14b08468871d7a1066f7917c47017781d944f7fbc37abb649db5f0077333d2fded50031da4ee", 0x9e, 0x7}, &(0x7f0000000180)) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000406000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 751.829332][T16091] loop5: detected capacity change from 0 to 264192 [ 751.837238][T16093] loop4: detected capacity change from 0 to 5 [ 751.847994][T16093] EXT4-fs (loop4): Invalid log block size: 1536 [ 751.868708][T16091] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:33 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x100080, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) r2 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f00000002c0)={{r2}, 0x0, 0x14, @unused=[0x0, 0x1000, 0x10001, 0x401], @name="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"}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$cont(0x7, r4, 0x0, 0x6) r5 = syz_open_procfs(r4, &(0x7f0000000240)='mountinfo\x00') sendfile(r3, r5, 0x0, 0x800000080004103) 23:32:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x4000000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x105300, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x40) preadv(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/158, 0x9e}, {&(0x7f0000000180)=""/243, 0xf3}], 0x2, 0x3, 0x100000) sendmmsg(r0, &(0x7f0000007fc0), 0x0, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:33 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x2408, &(0x7f0000000140)='mountinfo\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 751.967463][T16133] loop4: detected capacity change from 0 to 5 [ 751.976193][T16134] loop5: detected capacity change from 0 to 264192 [ 751.988602][T16134] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 752.001556][T16133] EXT4-fs (loop4): Invalid log block size: 1540 23:32:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) shutdown(r1, 0x1) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:33 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x2408, &(0x7f0000000140)='mountinfo\x00') preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x4000080000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000680)=[{&(0x7f00000002c0)=""/166, 0xa6}, {&(0x7f00000001c0)=""/14, 0xe}, {&(0x7f0000000380)=""/24, 0x18}, {&(0x7f00000003c0)}, {&(0x7f0000000400)=""/244, 0xf4}, {&(0x7f0000000500)=""/147, 0x93}, {&(0x7f00000005c0)=""/134, 0x86}], 0x7, 0xd9f, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x24, r2, 0x731, 0x0, 0x0, {{}, {@val={0x8}, @val={0x8, 0x10}, @void}}}, 0x24}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x70, r2, 0x100, 0x70bd28, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x8, 0x1c}}}}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x1c, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "d77a79664f98e521d9a922fed8"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_SEQ={0xe, 0xa, "b4fef22b0bc0915ecf4a"}]}, 0x70}, 0x1, 0x0, 0x0, 0x36c13dbe2d4045d}, 0x2000000c) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x800000080004103) [ 752.064831][T16133] loop4: detected capacity change from 0 to 5 [ 752.097683][T16133] EXT4-fs (loop4): Invalid log block size: 1540 23:32:33 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) r2 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0xd) mmap(&(0x7f00004f4000/0x2000)=nil, 0x2000, 0x3, 0x80010, r2, 0xae456000) tkill(r1, 0x1) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={'\x00', 0xfffc, 0x40, 0xd1, 0x8, 0x3, r3}) ptrace$setregs(0xd, r3, 0x7, &(0x7f0000000100)="1e848c5280b2e53dee61ae240e522306f45e70d14a1af651fde80680b0dbddd572e03181711a0ff91df8f4bd90f9481f5bded90bb204c4d217427d25d927f4e45465371dbb85d74b1ac5d6f79e0059a79af14719ff1776b22a141f53a50d29c7778cd715e971fa55cd99e7c539a070d3bd730766a0a51677b25910a2d2868fd8f5d2631535f797e384088821b2ede0608b0d5ff79e9ca783fa0d4a046b3bf15b2408df21ee2dc54a010604d06c04dc385f317d0fc132c43d4822e23551d271963044e533a118aed8d19d3a5464baf950c1f83d075e96cbd88998f115b7c75477845cda5b78a82df05655e9") ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$cont(0x7, r1, 0x0, 0x6) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYRES64=r1], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:33 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x3f, 0x4, &(0x7f0000000380)=[{&(0x7f0000000100)="967426ba761f8493dae65ee940073395b100bc060f92efa33f56a219305276cd0ad65d13d03679910d31daa653a65949f3db60969b1aaeff749fa12c09ade70ec9cfe8adcdf24a11602108e5ba91206230670b544c29a91d7d9b7bf02a82e5dddc0cc19a0e6cc5cda46e51b265afba88d058c321", 0x74, 0x401}, {&(0x7f0000000180)="1dc8133294acc04d6f979b1ce50eaf9725492421c3b0479d39eea2e739e75bbe151775c80c7e859077afe66af7c1ebbfb9194b878402cff99dc00c5f85633569a52457eb061d84df7a71bbb762a390e14a223de721236fde2d2dd48cb4ca0366d356b3649563d581d2e7a1b97c1feb3887e87057bd49a21e379014a7583caa3679ccfcc6ffb5a2332a0189c0a81aabdfe2701dd3dd3b7cfe1771859b76445d8906e40732d4a743452ed32fe6168d77b3aed3d7be3de3fd", 0xb7, 0x8001}, {&(0x7f0000000240)="21e4ce1fddb3ecf35ab8e8ec3609357e4eb6a3becabe30823d5c023ce95eee14a2faef96ab15c3fcc64af1891d8caa352d1561f18c912a212ce6d6339bffcefa66263c621450bfe597c316cee3366942eaefc6018298c9643b755e61b298d5bd3e3f6bbfc5d6513fe68ac1e08e7aad250a3e25161f2e333860055003c8a9342f1b914abb2d859d02bf46ce82fe3abc18c7059c336dc16c402c65b3f38c204dd29bff53aeda64d9addc78ee4c61790c8872d9edef14ced6fde3b986cbaa6f54665b2e075c4c24af147e2530303e59f279e781a6a01cfe151858817f36a33a5a7489a4087ac6753c1bdd4e6bdb6326feaf5731bc77", 0xf4, 0x401}, {&(0x7f0000000340)="bd2e1e6040e37b61", 0x8, 0x2}], 0x200800, &(0x7f0000000400)={[{@stripe={'stripe', 0x3d, 0x20}}], [{@subj_type}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@subj_type={'subj_type', 0x3d, '!'}}, {@smackfsdef={'smackfsdef', 0x3d, '+'}}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@permit_directio}]}) r1 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x10a80, 0xe) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:33 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x2408, &(0x7f0000000140)='mountinfo\x00') preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000007000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 752.139461][T16155] netlink: 'syz-executor.2': attribute type 16 has an invalid length. [ 752.152795][T16151] loop5: detected capacity change from 0 to 264192 [ 752.172113][T16151] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x4800000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:33 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:33 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x2408, &(0x7f0000000140)='mountinfo\x00') preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) [ 752.238972][T16171] loop4: detected capacity change from 0 to 5 23:32:34 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) setxattr$incfs_size(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)=0x1, 0x8, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f0000000140)=0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r2, &(0x7f0000000180)='./file0\x00', 0x60240, 0x34) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r4) mmap(&(0x7f000072c000/0x4000)=nil, 0x4000, 0x3000000, 0x2010, r4, 0xf83fa000) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r3, r5, 0x0, 0x800000080004103) [ 752.323194][T16171] EXT4-fs (loop4): Invalid log block size: 1792 [ 752.345363][T16184] loop5: detected capacity change from 0 to 264192 [ 752.356080][T16184] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'batadv_slave_1\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x7, [{0x7f, 0xffffffff}, {0x7fff, 0x9}, {0x670b, 0x8}, {0x80000001, 0x9}, {0x8000, 0x8}, {0x20, 0x3}, {0x8, 0x1}]}}) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) mmap(&(0x7f00001ac000/0x2000)=nil, 0x2000, 0x300000d, 0x10010, r1, 0x1d935000) 23:32:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x4c00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 752.375138][T16171] loop4: detected capacity change from 0 to 5 [ 752.375981][T16171] EXT4-fs (loop4): Invalid log block size: 1792 [ 752.382779][T16184] loop5: detected capacity change from 0 to 264192 23:32:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000009000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 752.383307][T16184] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 752.482983][T16204] loop4: detected capacity change from 0 to 5 [ 752.506841][T16204] EXT4-fs (loop4): Invalid log block size: 2304 [ 752.539467][T16204] loop4: detected capacity change from 0 to 5 [ 752.540216][T16204] EXT4-fs (loop4): Invalid log block size: 2304 23:32:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x88d1f000) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x6000000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000580)='.\x00', &(0x7f00000005c0), 0x208000, &(0x7f0000000680)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="32d400e7"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:34 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000000a000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:34 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='tmpfs\x00', 0x48040, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 752.770271][T16226] loop5: detected capacity change from 0 to 264192 [ 752.777396][ T1024] kernel write not supported for file /16223/net/snmp6 (pid: 1024 comm: kworker/1:3) [ 752.788277][T16230] loop4: detected capacity change from 0 to 5 [ 752.796076][T16230] EXT4-fs (loop4): Invalid log block size: 2560 23:32:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x3000) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001c40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="183476968900000000000080"], 0x12}}, {{&(0x7f00000000c0)=@ipx={0x4, 0x38ec, 0x200, "d5e5b255899d", 0x7}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000140)="f8953ce2f51c52011c91873a6aa12289def98e6cdbab4e15239d03a601ff108432eb67326bb79c7b9624b62cc996d93c9af4ab9f0baad67e46aef3d4990463fccfadbf79440eeadf9440383c94ac79b0e1b0f391a73c0dae818b76820dde6bf3d6e9ee4ee66ee09ccfd8ac8b0c5dcc990067", 0x72}, {&(0x7f00000001c0)="7660ca25745a59fd243941634caaa2af12ba545683532bfb99a6e434c093a9a717e1c2ad705653105f00a47c83e2c311d21eae16ffd900f87e9cf04d15c7007ef0a6633d08201a2eacdc002edddcc4cedf90f5aa93f5dbf750fb929386cd6e16421c75d617afea5e4abe85201f6a1e3eeb871322d96b11795638ac21d4fe3094aa068fc5ce57", 0x86}, {&(0x7f0000000280)="78695ee21ec7f0406c05cc48e1ebca24311a6dbc909cc8aaf1087327f6e411b34461de30f9c8de355ca8ccf9c1f0a8df173a63316cb1bb3738b2b7b7a4f7cd31d3a18ac02722f09ac49ca294707af56c1d59d5d8d7800690a77f2c80d3c3a606e0af4da99efba2283b6f54f832f421fa0ab298ce195511ca3b0bf18454eac4979e6bc47b0832206c229df5", 0x8b}, {&(0x7f0000000340)="2b7b58a24f7a6cdc091f2d1016848f331a36a7aecef365ab02bf80ba3cb4b9fb2a0c27c53b9145151dcf3fb5fd99b3c2c2b825d67f15f08508513905720e93a4cd37110faa1da891c6c5a82d3848e2b1ed2be0d589fafbf175552f035b999fbce4a9407e3d59c4499ddb1d5c140908bf9c819ab174b4bfdd72405b7e1162430b5967b51aab2c9c2b61bab926510ca18773660246b765b22f66ce2103da29ab8409c7914b2c72b471cfcd3aa4af103544d0dd88", 0xb3}, {&(0x7f0000000400)="8a5a3becc442a805b3ebbc5de30a776f727cab8edb9cba34a80c11aedf16ef12bacc9d5892c410b4bb3e64c990bfa8db1679a7f03e5f0c589e33f3317e3d9eff01840cae46d130a7b01d819ed338606f1b14dcf7eb684ce9854db88e78284f0ef4b0eaf4fec1504ec023df94e6885fc2850ce7106d0245b237c6d995fffdae2ae02c84fd6b0f8ea924c01f8f52253d410a77fc681c", 0x95}, {&(0x7f00000004c0)="6790c80679745b55c058a48019feb18c73de4b931015961ca3a3095618dd73b1edaf1ce44ebc02201cd61bbb89335bee0a013d3872e8c73cb53ece19a39887317c71b73567e4f788f06b0af2af63b947e798d86ff896cc85d4c8718343f81a891409cec84cb26b9691f35c57e05c7e1b22af9b0889a95be4c61f04417c891000bd597735c741ed953663bc1893a8e49c1f733043c94cd37fae82768f6005ec0799ccf1a92a6fefa1a3f4af03990a59ce4847130b6ce16f0ab1bdbc4460fe88d49f7e4e543f5ef888920caea193", 0xcd}, {&(0x7f00000005c0)="637bb9d6e84d00268ffa4192742b422411672ac0433332febe2735237fc2fa77a658c0e44797ccc87ff1f7bf095d93e294e957bdfb16a146732be31f0611102d80930b21a8c8efc831c977d1912f8240bf8e14f242df08fbc7a662891054922dad17bc43aa894e483639a55b7087cd0fb0cdb9620ff2fdb8c1bd90071e16a71ad54aa9c8441101a019b630b31fe8ac9bf9d5c3b8458290c877491ea1869f91ba46f8b20f478a0b30df2ece79b3f56687dabe3136bafe5e1bc1385f5fc0", 0xbd}], 0x7, &(0x7f0000000700)=[{0x88, 0x105, 0x1, "3ee4b5852493d9338a81b286ae145197923a2e988ca39483f556e1a41373c1eaa8481b8e1319249c925276f965eca9808609033cc05cdb315fb7ce6a043d9a8a3d4ec2a6ca752a98ecd75fbaf32c52d45784dffd627630ba7fec0f4977651773838c1a99ab9a8a3f22e697ce4c8b9f3d913905440015"}, {0xe0, 0x10d, 0x5, "8753fa967b38218349f8d7e3781cbd7692e17e43649f23fa7ba2a18d08afb6cf8c5607c9f487adbc4158b32e74ba37116aff31f1cfd05d0b884c33072fbe26ac6697e30faa9e50223d9f67c1f8bd364ab1d07420794468d4cedb9e346b80a0377efa517e6a62dd01cc49ab2806fbe958ad0fe3708818f7a31e823b1359905103f847be68c6c24b281146fb5ef4cc8acddaf82b9c1dfd02d2ca5607874f2097958fadc442a15b6be13661ed72986fcba24727633d3eae22ae46ee373c18692e260a9709c0963891a3734c4c05cec156"}, {0xf8, 0x10b, 0x2, "c0570e3d69bbb3d9438c79ca54205b296f8eb23e2769b07edc5a63e1bfa5f72091f1498b09cf003c190ea5c24e6ac789eee418c908f1b55d85115e11350f0ad1491f66debaaf31a2d40690ab8e60662eada060b53dd3369187cead22b56cf5540e2032206b79416efee1c5db278d59212a92a63213dd2dbe76c564a2b5bff9eb2d68998b6f8ec77a341134ae8e36abb3d6d766dbce0ab18c1127fe9626a6878a1a92e162ac565adf7a1e943d417b06961b3afcd1e9977019a06294b26f8b8f3a13e61514257faab686932571e1b647545b1e7ed16dc11e3421680b3b546ab26b4192cca166"}, {0x10, 0x88}, {0xe8, 0x111, 0x2, "5764e117e0d60e9deb379412e7a70f74f22f4375984605228e004eee08db181c5fd716b20b14a126ff1112f9996b6d7c055b384a968b56353589560a4055cf019e80c97e5759e95664922e041f2bdbd43ccdfce131041293318e06b682d26807dc49e0533df717c6ccb157c3ac207a47adf48edbecdc6dbdc0a90a7a7442e2db625283b5a8e7edf754e36581b80c409dc43909f2c211e0b549e621a9f97875d3d288b14d5464df16929e960793da1c8643e2e7df3d49069c99bdc159106ced649a4c0353c9236abbf896fe08fdaf0c330392c92fa1d4"}, {0x1010, 0x116, 0x7, "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{0xf8, 0x10a, 0x7, "cec44a1c82efb60ece37ffbdbf153bf0a1bc291bd3ca6bbaff8d900a1faedddd289d56e78e56909cefba6b752cc38cdb4c1e52a8293fe9ba001b3db772d0fdd79ebc329b5680626d7fe1438a09f5bf05cc69fb7f792e60e10b11dfd1097da262ea71a8a2aa77b6141f0d3ac0d45c8f44a3db25435eead56e6f8c534864791e9d486af1e6bdcee4cfab43e912365dbd6f8ddf939a00117ca0dc7f1177df9f1cdd1c570bf746ff0b3d1f48e149aba19ae9764da27c8cc787e26174ac09f1ade707fda262f3261d23210fee918bec96e11c05e56bb353ad68b1a1458ce8886459764df6a319867daf6a"}, {0x60, 0x103, 0x80000001, "5c52cbddfe8e73317cdd9a7ee77a401489bd8a01443396436d0d3c2f5ee40e02974e5cc282a0b4316c3dc067518818c3554caa9feb6244df7f3e6f60c9aa3af589859f78dba2599783a9ce40be02a3"}], 0x14c0}}], 0x2, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 752.804708][ T1024] kernel write not supported for file /16223/net/snmp6 (pid: 1024 comm: kworker/1:3) [ 752.807252][T16226] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x6800000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000000b000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x7, 0x6, 0x3, 0x9}) 23:32:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) r1 = syz_io_uring_complete(0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x50180, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 752.842881][T16226] loop5: detected capacity change from 0 to 264192 [ 752.848970][T16230] loop4: detected capacity change from 0 to 5 [ 752.849499][T16226] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 752.863561][T16230] EXT4-fs (loop4): Invalid log block size: 2560 23:32:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000080)={0x0, 0x65, "1781adcfdff60481f34cd54ca44c028fb365d9ca5980335b879e3b5f1ba29946feba951b9f1a07621209b36da68230fcdc82091fc0048790254102b1b24e6641ae944ef8eb83ab67fe7d9ac0ccac0e25d6d2b956de06b2a621aeb9e0850c3b090784d656f4"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x11, r0, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x6, 0x0, @fd_index=0x6, 0xffff, {0x0, r0}, 0x5, 0x4}, 0x2) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:34 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) 23:32:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x6c00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 752.950562][T16260] loop5: detected capacity change from 0 to 264192 [ 752.960434][T16260] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000000c000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 752.963661][T16261] loop4: detected capacity change from 0 to 5 [ 752.977576][T16261] EXT4-fs (loop4): Invalid log block size: 2816 [ 753.030583][T16261] loop4: detected capacity change from 0 to 5 [ 753.031178][T16261] EXT4-fs (loop4): Invalid log block size: 2816 23:32:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, &(0x7f0000000040)={0x2, 0x0, 0x12}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 753.049545][T16272] loop5: detected capacity change from 0 to 264192 [ 753.054637][T16272] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:34 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10000, 0x8a) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) newfstatat(0xffffffffffffff9c, &(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x10000, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000100)="77e69094fa64e80b95c678e8f6fcaa2be7331b8755cf91f4d89f87f9c033df12c151fa9d91f5552a8b840c7f24665a0fffb062f6b95d1417ff0c93a09d268a4a9bb8580b775012ebcea4089653f6d0f28f74a7bf3fecda3c098ba2448b7b03aa12f3", 0x62, 0x8000}, {&(0x7f0000000180)="2539fedeeb1d79bc1a123a5731abe0b79f3b154ce3bf57eb3b541695d95177ff69aa02140c004ff86e5dccd782b22f2e6ba678bf91a3d03ca5170add8e331aa4685f33f620ed1997a5f32a518e8ed22b1daef7f050c1c3aed341c4b2eb02d91581fb53", 0x63, 0xfffffffffffffff8}, {&(0x7f0000000200)="be1c52b6182be9cd7845dec235aaddd1b8a0ef9ff2e74c9d6e59bacc1140f77992353a8f26e2e4ef12bf2b9925cf5501b1a5b8e5047d1e41b9ac0893dc0c87772d8f1709884bcc024f5578a6c72e546d2312c62e327dbf66fcf87c27fcf3840958ba410c32dc5e1a6bdb024c85af9a0660a4ca64e55efa1d59e6d13af3b7261aea59ea883a23356dfe320499271465c21dd6188b94c10590", 0x98, 0x4}, {&(0x7f00000002c0)="f550bf3bd1745b10bdaa45e99b147de7be487d077e990e7d41c8f2046d11cbc061519fe1d64d555d1d8012d42071072c43c96adef7b06c4f09a968ebd6de3dac57a5866592ccc0e5d6a467eb5a43c9ff82733e1e10eb205ba324bd4e6537a96335aa7597be1c66f4c2c76b17fbb6532c7da7d3c43fae27cf4d0ef667e9770a8566ab84e80533", 0x86, 0xff}, {&(0x7f0000000380)="a90ac651d79ab31c8e001a9200f19eba235bf58823ea8495ff257d3b3d6cc40d791bb12052f549b6d8af9b320ae415381e4a21ce7b28da570f75c83186124f35c8b7a00ec883ceca663e2dad13676958d4dd0f95cfd5492196d480d1cc61cfee1b0e257f1f62713020e099e56620207de4f7b6f5769f8454f4e4a2c5e5caf186acdb1fdb44485198c26accaaf54c91cedbfbd547899b1f3634088b64ab5c79891cd34c2044e96ca04c2e1010867bdfb1f4067fd3f6803c3be853b4bc5b", 0xbd, 0x40}, {&(0x7f0000001040)="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", 0x1000, 0xe1db}, {&(0x7f0000000440)="e531a5dc26bf18e53a0cd53460a86ebad816e55507df2899c2cb21b042b84a379fe550a8b6aa2674634ff9c4112317f6f93feb1a7d800d30acfdfeed32b708d7be270d9f7f773f071e481fda35fa7a2a53fdfdeee4d681071578c9f7b67c93d129de56ad0d9046996d68712b9e355db13420ad67", 0x74, 0x9}, {&(0x7f00000004c0)="1ea1f7271a90c43a7247b9196cd37eeb3d0fd2ad3031d1b4721bd3d75b2abd0e54cddc486d65071b23c57716a556d3198eb6e7d5865d431b9252016486f44b91e903e23fb30ababfb6c3a5c195989d1a431234618f33f38b520c98b08b0abe1b1d62ae81e102b59ba8f3c0254ad92621f44b1bba86e77fa6df2de7ac211baa12e89b", 0x82, 0x8}, {&(0x7f0000000580)="4395fbee83ab1eed02caf246", 0xc, 0x1}], 0x1114410, &(0x7f0000000780)={[{@fat=@uid={'uid', 0x3d, r2}}, {@fat=@gid={'gid', 0x3d, r3}}, {@dots}, {@nodots}, {@fat=@errors_continue}, {@dots}, {@nodots}], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@appraise_type}, {@dont_measure}, {@smackfsroot={'smackfsroot', 0x3d, '\'.&'}}, {@obj_user={'obj_user', 0x3d, '@\xb6\x84'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@obj_user={'obj_user', 0x3d, '\x93@'}}, {@dont_measure}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="00002102800800000000b4aa"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 753.117599][T16289] loop4: detected capacity change from 0 to 5 [ 753.128766][T16289] EXT4-fs (loop4): Invalid log block size: 3072 23:32:34 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) [ 753.185222][T16289] loop4: detected capacity change from 0 to 5 [ 753.185708][T16289] EXT4-fs (loop4): Invalid log block size: 3072 23:32:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000000d000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@x25={0x9, @remote}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/67, 0x43}, {&(0x7f0000000140)=""/232, 0xe8}], 0x2, &(0x7f0000000280)=""/176, 0xb0}, 0x10000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x1, 0x2, 0x2, 0x4, 0x3, 0x6, 0x5f, 0x30b, 0x40, 0x13e, 0x3f, 0x101, 0x38, 0x1, 0x8001, 0x400, 0x100}, [{0x4, 0x81, 0x4, 0x1, 0xffff, 0x10000, 0x6, 0x7}, {0x5, 0x54e, 0x4, 0x7, 0x8001, 0x0, 0x6, 0xff}], "8bb2ab71fd09c387ee51a85d56b968571ec00143a49f9ce2d2488db0f08d902b0f5f42e7e563baf8ff652410289055e0fbe7f1fe2306dabffc4edb7f33dbe609d53f2c8a10823253d7d367633410ec9be1863b51dba5c2779e974056", ['\x00']}, 0x20c) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x150) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 753.229292][T16272] loop5: detected capacity change from 0 to 264192 [ 753.229806][T16272] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 753.259590][T16316] loop4: detected capacity change from 0 to 5 [ 753.260691][T16316] EXT4-fs (loop4): Invalid log block size: 3328 23:32:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/57, 0x39}, {&(0x7f0000000140)=""/72, 0x48}, {&(0x7f00000001c0)=""/192, 0xc0}, {&(0x7f0000000280)=""/34, 0x22}, {&(0x7f00000002c0)=""/134, 0x86}, {&(0x7f0000000380)=""/47, 0x2f}], 0x6}, 0x2) sendmmsg(r1, &(0x7f0000007fc0), 0x0, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000480)={[0xed5]}, 0x8) fsetxattr(r2, &(0x7f00000004c0)=@random={'user.', '^(\x00'}, &(0x7f0000000500)=']\x00', 0x2, 0x3) fcntl$addseals(0xffffffffffffffff, 0x409, 0x1) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000540)=""/223, 0xdf}, {&(0x7f0000000640)=""/129, 0x81}, {&(0x7f0000000700)=""/242, 0xf2}], 0x3, 0x4000000, 0x66) 23:32:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000000e000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x7400000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 753.300123][T16316] loop4: detected capacity change from 0 to 5 [ 753.300798][T16316] EXT4-fs (loop4): Invalid log block size: 3328 23:32:35 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) 23:32:35 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) setxattr$incfs_id(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)={'0000000000000000000000000000000', 0x31}, 0x20, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@ax25={{0x3, @rose}, [@remote, @bcast, @rose, @default, @bcast, @remote, @netrom, @rose]}, &(0x7f0000000140)=0x80, 0x800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) r2 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r2) mmap(&(0x7f0000185000/0x2000)=nil, 0x2000, 0x400000e, 0x12, r2, 0xaad3000) sendmsg$NFT_MSG_GETGEN(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x10, 0xa, 0x801, 0x0, 0x0, {0x3, 0x0, 0xa}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x10) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@loopback, @remote, @dev={0xfe, 0x80, '\x00', 0x13}, 0x1ff, 0x3f, 0xa, 0x600, 0x7, 0x4000350}) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 753.356528][T16333] loop5: detected capacity change from 0 to 264192 23:32:35 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000040)=""/33, 0x21}, {&(0x7f0000000080)=""/159, 0x9f}, {&(0x7f0000000140)=""/49, 0x31}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000180)=""/160, 0xa0}], 0x6, 0x8, 0x5) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) r2 = accept4$inet6(r0, &(0x7f00000004c0)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000500)=0x1c, 0x800) preadv(r2, &(0x7f0000000540), 0x0, 0x15, 0x7fff) fsync(r1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800006, 0x2010, r1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968908000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) r3 = dup3(r0, r0, 0x80000) recvmmsg(r3, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/88, 0x58}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000140)=""/174, 0xae}, {&(0x7f0000000200)=""/151, 0x97}, {&(0x7f00000002c0)=""/188, 0xbc}], 0x5, &(0x7f0000000400)=""/37, 0x25}, 0xaa73}], 0x1, 0x0, &(0x7f0000000480)={0x0, 0x3938700}) [ 753.401379][T16333] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 753.418836][T16346] loop4: detected capacity change from 0 to 5 [ 753.430925][T16346] EXT4-fs (loop4): Invalid log block size: 3584 23:32:35 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="180104000000000000000080cef4ccf7d58536349906b01dc7daa8fa2ae0a8d7444b3c6b11e44016a2e1cf92676eda3c00e8ccf03543b3360a90dc7735836abee89ff6b1bb0f22cd899a66fa962999c0b280bdbe2019dbcb9918f7fce1e928f313976c252ad3e5c4ca43761fed6c49ac86f21920719eefbd6f979d820aa1df32ef99d61782ccc5cb0f82c61f42e42378c12b53d759913ce8ea1fb38256a872716fc79bd08230ac224ff30a174c4f6ef3724d00e8914ed64beca34ab4e7ed876db6277c29da3526b4d43aac"], 0x12}}], 0x1, 0x4008044) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f00000004c0)) r1 = syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000200)="91a4195e6286de19b56263ba44a3748de565d7d5b8f9f4b95c79b9965ab0c5d628432e57b8a3725c0a20baf50ae15d7c54d44e4e4600c07d5aa50ba20d5fbb6cc95f4a92d7a47c35c4001c636a2af8f6db3cdf2125c88df913c300af4645a3c5c5ff51dd15ca4222f55376311c7d24b1317a8e89f26c0b970f03006d106892d40fc8d4ab9641a7157807ebba32635dc74bc68c2033594a49c0ce4008e9d4aa1355b37a890b4c1a2646bc6284690dc675aaf39e5c08b3b28385eafcd2006d7f78db583a14dccc7c8de00498f2594e06ebfb8e218f1dea3b84b49ecca2ef71", 0xde, 0x2}], 0x58e0, &(0x7f0000000340)={[{}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@mpol={'mpol', 0x3d, {'bind', '=static', @val={0x3a, [0x36, 0x38, 0x2d, 0x1d, 0x33, 0x39, 0x22bad36506845f2c]}}}}, {@mode={'mode', 0x3d, 0x7fffffff}}, {@huge_within_size}, {@huge_never}], [{@uid_lt}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x63, 0x54, 0x64, 0x61, 0x64, 0x63, 0x63], 0x2d, [0x32, 0x65, 0x62, 0x35], 0x2d, [0x34, 0x33, 0x31, 0x55], 0x2d, [0x61, 0x0, 0x30, 0x36], 0x2d, [0x61, 0x62, 0x35, 0x62, 0x37, 0x62, 0x36, 0x35]}}}]}) openat(r1, &(0x7f0000000440)='./file0\x00', 0x101000, 0x110) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) sigaltstack(&(0x7f000078f000/0x1000)=nil, &(0x7f0000000480)) 23:32:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x7a00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000000f000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 753.471201][T16333] loop5: detected capacity change from 0 to 264192 [ 753.478143][T16346] loop4: detected capacity change from 0 to 5 [ 753.493014][T16346] EXT4-fs (loop4): Invalid log block size: 3584 [ 753.508992][T16333] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="000000000080"], 0x12}}], 0x1, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f000054b000/0x4000)=nil, 0x4000, 0x2000000, 0x4000013, r0, 0x8000000) syz_io_uring_setup(0x645d, &(0x7f0000000080)={0x0, 0x3962, 0x0, 0x1, 0x1ef, 0x0, r0}, &(0x7f0000043000/0x3000)=nil, &(0x7f000055d000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f00000001c0)={r3, r4+60000000}, 0x1, 0x0, 0x0, {0x0, r5}}, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:35 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 753.594366][T16374] loop4: detected capacity change from 0 to 5 [ 753.603501][T16378] loop5: detected capacity change from 0 to 264192 [ 753.617891][T16374] EXT4-fs (loop4): Invalid log block size: 3840 23:32:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000410000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 753.668124][T16378] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="000000000000633a00000080"], 0x12}}, {{&(0x7f00000000c0)=@isdn={0x22, 0x5, 0x44, 0x1, 0x81}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)="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", 0xfd}, {&(0x7f0000001040)="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0x1000}, {&(0x7f0000000240)="d016aaa3b2ed804b5b5f54cb2a828bae6ca30242dc41ce04bd77debc04e2c56ac7ea2a4399f12bf82accaa5e3f87d4713dc1ad0f61746c3fde740dd6d0d0326bb04525e42437f7", 0x47}], 0x3, &(0x7f0000004900)=[{0x108, 0x104, 0x8, "9a0baa2c104fc168bc96c4ac4798f9aee1b5b654a00aba1be719edd5487e2e442667ed8e66f00e4d357c2f0f566959cf8b6377bc80c0a130f7a9b4e406f0fa64244954ee5dd57e01d9468fe8f27507de5a0f005dee54df5895ff59af074bb84643f6fb738c0442caae2be14e36caa0345b84fd92410e831fa420e49c5013f34d3b51356b7c84b733d1006cd60c20a1f852b01a0136d99693bd8c70fc3886cd0cbddd36d0ff819dc53a1084f6008bd75ba11b6d1008450fb42e2c7c1a25b30f9ee244fc32bb8ef07b13bac8b67b19c72ef388fd9bf3688b95a55ce7943775b9536c1bcaac70ce3c841022fb86e1bad83af9173a"}, {0x98, 0x11, 0x401, "ee1d5c76175b3a30a1af7ce9a06367592e1b7525def2a302c085bf91bf9823b92a6dc88ce67a5026872273c48d10d00faff5a7b032e7158b4b48c26791ba7d497dbf5b5f0bbeb9d2490d0f85db2a774c76eb5bc9641b249b907ce88b3620cfd73e295533f298b75633ac1d5891d50f1e5a9eadac632bdab168b2b8eb6a9d642a41"}, {0x40, 0x1, 0x8, "fa004e81cf62a31199d5258dd7f3cbce9900322c61764f7a86d98908c7720f28ae27e9abb94f9c926a33ab028c75"}, {0xf8, 0x105, 0x86, "7d469591f315fcbb8cde1ce9b1ebefae40e52223b007e9170f2a0e689a3393ae6cb9cca8667c9cbc913a0f9938610cb9b965462b8aede3e6b063e71a48c4ec2e5efa2f8136f087701ee8f863d1e82365073177002c1018a6135557cffe94e598a77694094a791f22da3e04ab798196e95c068083c7ab8349057c4634554b148934fc656c784aa9f2852c950efb27723e2316b37abbd8b515e82d110001cbff5d92445d2394db1d73cbdd0d682e02202a6f78412829015f4babb99309b4f6222417144afb78c77de8a7ff166f7ed40bb67d7568f3354b6672af95f8706c211215a93f44324da6bb"}, {0xb8, 0x109, 0x3, "d177af065a243a2a5644584b32898c0db5d965b3b60eb550b73eaf5861e612e0a81240f0329cd02cc99fc9f812605ced1f5a30f980d81c82bf6f334dbf6b8adc497178ca78de8e26fa4e098cd36cb6e6cab508944683a892f8fce1c92a79a283fe04e99d1d097545666727a8f84f11f46d22854d628d47b569bfb09f89f75c542837363a4122d307e12fff109ecbebd7b9dcff84a1f21232f7f24e13b05b14e6235144c40d4a03"}, {0x1010, 0x116, 0x8ee, "690397631ff8b1355d4ffdefd452e04338fc01101cf000b66a535696ecfcf85bfb01cc21b8da350107a73d254dede18f3553eee4e086e47c3bb141867cf605b9705bea68b020d0cb0d3d8026b28554e67cd238df109456135b05d8d0635f672b1915edf0a5700c873eba8727011d65fa5913f549882df703c47cb0bf50764ec4015498560d847803f22a9a94f3293cd76824e84d4d947c226a1be1a23883a11a79f4c72f7c03a5514adb64196cc16633842d73fc170dc4d5b012f7e81890f8fe9ad895536250181297a690f71691d28d377a9c72c4d259e43238641520d09db2d6feb30e167a68611d5884511ee566ec6888a37619123b13ffdeba0f15a588354c7d68eb9bf0493678a3259f29af47075c0f16ecbbeef6451af5f77483dd9d59625bd64015c86a824d53b05d176fc4a4de44074968ed2f811691dc398ab9652c3828d91a7aee810cee79d4573af6b1dd6f8544187ab0219bcb6bd0c583d51a2f03ef9e15ed79c25934867550128b89698a64c0a784ae2402a962d19b72fd952c7842baf560f8abcc0e7bfa252744ac9a2b73042d4f7ef09a1607d3dad82677e3922e0fca94c20d3dfd09c3b319e789fc3eb31f1e73d54ed7dbd6e919f3d1751d42397e2b3bc76626bbc3f29ffa59812b9b6a055ff32b492a72f394b051478b526553fd5ce1f81f1950bd15ad87999b15916425ae5d20073bced43e4e06267aad70101a9b72fbdc658da161b914ff42a53ec1c3cf52c2984186899893c2affda994a4c580ab6c8e803d774a1fabba17de7b3562b76f15d8094d382b693a16f46697f176ff3bb700dfdd2b77008bcf7d73763bcb6692c844bf2a5c2b8371313b1ae106e964102be67febc95aa4176419532c0500ba06ee2f2cad8a1c614d0be6846a56867981b9b02caae6881e89538ccb8066279a7b4474e77d4f01771b2dfd1df616dcb44d1f49fed8962d865f2c0cf3b5cb0e205eead56842d6da26128013a3112ba4c48e805c8d9262fdeb3759ccce303883075833ca2aa36c824316491e828033c113e36c2e3b550d8788d98e1ef4774ea14af15e1b8a34325f4d3029b314095993a1b10272511633eeab106d5afedbe30c32a837d18d77848a7a490cfedc7ed41425206ad430e81780ae25953c342430168a520451c0b8a28d6bf0486deddd2f447932d776f661d28a4a4fa1035cee3a67901276ca00bd973a8da51304caf1df266656dcffbd6350fc5533b838982af8f2a45207710074e33ede81b5bd7bae0245168271707d805de834d112b0c5c9729fef67b03bc7bd862012d8ef7fc5f45981a189fd50626152a73b6dcd0a6ca33b2f56656fba156aa85bb15c7a5c10e354e0fb99214409eeb726edb29ce99d08d2d22873b38305ef63fd70e8cd854410eb2de3ff04ffd8a69d91a987c3e44af684601191d406444328e760ae5071b1228718350cfe9b1894f8e57835ba25f1c82877077700d94d27004ce17c858b9c38590e48f90e5d8c50692484d3ca38994784330750699547237cc7d2f6b0e7a188218df883721da17dcd4f15048c5dfe5202dda19a391245ca9f209070c94e736c09d5da8beedb58a11f504f8de8b9438bb4af7928ef1e8646fbe4bf043062cc3cef789d11e187af78be03e999999439b111bab52b5b7abeb6acc7224ac57847b64072dba6679018f33587abe25662f601bfbf146acdbc7abf8cd6186da9e7ec728c9f3f824befa6dfc54c731575cd8815e30fe7e9c94ef1940b1974f8992154f48f4c53e224e02dec778287c4759906aa3886a92773ec7d28a714add685e0da60d339ae30dbd3dfdb71af478dba43277d30a77620e167ddef6e1ff8f8485e371d6ced0688d38d6baf25eb843a4954bbd4bc61677bc43900f9d2ad3bcef14db8cd099717747fa4ea54aa04a06115a55ff0296b7f569efc52d3dd1b803eb7a06757e6a48ea30c8a2978b84a30fecac82a57793b7e115c7c53dd2c999a5c8bc537179fdacfe3fc1f069dc7aa0954416486fd537acba262a14051062af33206877168f58aec8ca252db9040f616c34e2267821ed1845271674db02dc32cbfe72053d5282516f0698b1fcabce209d1a54111e46431f247f44c63891ea4ce28d3f07b8a5afa91585a46cf4f7c40eb86a95eeac6937eb3041dec9db40c8a5a76443b8d5f2cd90fa677d64dcfcfe3827ae1f18415902a9f1eebf13d8737220bc2e9ca267b5d2c419864ea5695155bd194e2e5660af09561ba0bd97ccfad95d451c08d65a702a0606c7a9cdf9e8a7c35feb23c443d2e1a29eb7ac4e8133c0bb2f1d2c7c7e6085f777df2b7904ab855503a64a86890cfee1b8e7d59b12ac59ac7b68967018466c1358d6fe9ccbd01b16d6594250cbb4ba72b3879444283649aa1ba3ce3eda78b4bfd3dc0031f0ea01b2e7f9004d973469724259fe71c7ab1d067df12c18e7057f95d732ec9096d007d5014782aab0885a14e050eefd11baf7be73934717e015d0242d3cfa3c5228c083d67bc0ca18c450f25edd218fc7b169f8ab0fff1152b386f251a9435dfd33bb86db1d83a3c4d1f4044dd63f296daa5e8502b61ce6411b5d0adea0d91d102d4aa37808f71df0a8a45150ae6567f62ae8a546ab536d9f5564477869a39c5f45134594aeac6389d2dabc7d458f7c587b33853badf8d9c1876dc4b04be599f59c284986d34fa44f88d7f7f59e5d0a6ff6ab04e98989cc6d47dd576ee1ce909d71549d5100a453cbde5cd3cf9c770e39f6a3d7f5fb34cf31653631baadd6398ed8805fbb65f9bd317130aa29b3913d7fd29205ae520f75bbf17d43a30b0c860d5c5e2cf31a73d1808acd60bbaef81a636079bd9dcd9b0424be254844b25148d99c5b8d0289eba6fd17c28a4a57410f4cb4c803a43ee2d759717319cc83fada93c712c63d9d3667334fcbcc19682e2e50d96687854d12c1064733630ae6882bd53bcafbaf56d73b2c942a717a137711befa6a3d30a710bfc3a041c9d7051b6a5fba29910fec9a0fd6d740948947238eed27facab9d85782664763d523faaa6c7946a35b235ac64a32d4215fb36f6fbe1d77bcd4681385b76a224cf17e3443b65bc5b3b45317effa6b66adf9082c898b8b76cea9a969d6fec3e5d453ab795a60e6d1c9f3c329bf78921307d4e966fc576d5f93af6ce7e2682dc768b879552ca5e8f527a5bbe8e89872bae3263b88a62f325708c985899a9c17ecae1637aa3bb3ea8e774006d02e66c8ef30d8dfd8f6898f13466720c0c8b62fa1d796565a9941e95e77b00cb47c8a1bb2e3c573bb05c285a0dd80c769a61d7cb2d5930ef608c4fe68ae77cf17e7d349506c13c3f9e3a9e6ccea3e8ee67eb7510cb857ae744fc94a7f7e30a90171397424a2a0a70894e31bc9b2d4a0fefdfcc35dd9924ddca510b298bec5d84d8c1c546a5bb1bb53141816c7dbb611403107558fdef0008c8c7feb581b34dd5f3176601e73ad9fe39c39e1346b0a6fb6758f5fcfae1652abb8d8d0aecc534855cd60c19ea251992af5a2ec1a56f591bbf381000fe7b810df00f1f395991a82bc8c21f0f5bf5e46d65f9c9c840a112f45a545e0500242180a19339096e459da39ed566a64c07da2aeb875ba9e566d3b3baf5fcc0f10fb86b61275520f7301dd2a7dfa37504c0159f78809148b5416020c3a388b890696d08041032ed3cdd0ab4b3b36a83a139131f7007c3568163c356a1c0c917ea8a0c61542bd463249ecc87a9d6bdf138702beff738c8e1273226f9bd8daaaf74e6f34a1e328aa3e8fe061d766214c8f29e30a7bfaf5fa29103402fb0e826387cd5698338ee943d1b37b0cf87b6d9b8ff1490377ae3b6a45855bebfe0f0526b1d85aa2bb4dfbf40ad56ae709b64c669054376d763a9600db79763b9fd833a83573c64c43976ef98f758a5058062655215f9b27809d2e69a06a012e0873f6543df73d829a9cbb5250485d291f4010ac8e491a6e9185a4ba5f309db3a128a13c4ec86be70d1faf5774821986fab44162d3d3fa62731d8fc4e5bedfe9bf929bb19018c566869d610e4c21100eea94bce36ebf421f76af736a27ad535a45d7432346504b4b7dbafb0aacb82d1c53d0e4ebc2478889bc9ec1d09ca97abd8120bd1db6a9dd6d48416ceb05c27fd6ec25f48d8ebcb21a4a7468c987cf575a17f4d2d4222238d91340f96e9890ef4bface57e2cf9b81507bed65b62e1042518bbfdc6a53e79fbd5340e8bae8863e5d5d278329c9628f63379e69b5a6df7669e50689aa3032a2040296ed3ebf9151b3b7bc2cae03e72f29605bae36c54596ca816f5ba624215027b3f0787684e547606f8ed404c7eb87112ec47dffbd5ab813ae9e9fd05a94abc6277a665376b278e38111fa4fde905196ecbffbc9be7a23d58a7bc4414a9bf4d9736501156e00319c75e1839170ee6f9bc61329e5086d5055b430750cf5b0c74c38ba300a4e71778d479c31b7e3b3f2f9f3e365896119f368bba3ace3fccdce3eac21f0c1439e86a52b8b581d59c803c4e54155e83f1bc48c0114a17d94259d326b5d934c97587a92854e9d1cf7b3642fe98f766184d4d65968075fc69b7051a6932933a7f01ae8bceef79eefe166969f30efdefb2e0af5da3637c28a68289731466038984597414dc0065308d4233d1dff0891064ee3a44cc24a2fb46b5a7f62a8599f8ffa40428f45ff0aeba77d34d7c5ff6ace0bd0c1357f64b595ed228e326f2ac878c51831b1d9faf5303481f221f0bd7b31ccecfe18bbc4ca3fb3a4dca52e4ba98b3f38ca8bebb0d0f590e5c3756691deb17f6f2e4a006c35c188ae70fa2871658a2d65866f95c4ecf356002f68d1ed649f3adc3528a5e8d870705fab0019933ada1b7aa0fe2cfd1670b7f720414c2bf6d67023783637c74cf8261f3e8a62564fa2194f2abf10be08102cd63503e1deb7bae9eab2b069d871e36d430ee1dae49a1319a1f12a3a4cf3221e140a0e355509c0517ac869edac054599cec3ded09dcad4bdadd1d1f02ab551471a42d1a5bf39c0579cf1594292ea753b0cfc405ee86739973e3faf1b2a3cff5ffcbafb401e0fcda03c91de3f12596ec3473a8828aeaa53544a2e2e5d028e7ef87c85c5d0c8d07f583b7216c853952562e685f4b8ddec3ad32ea0b5d4e862ce26e2ce4cf0dc727ec0c5f35bfb3766f516f10d7775df185396c6df9dd8e4710dad1fbfafce966112d4d58924fe25a53797f1c646d34830db51b3bfb63aa038b710d1f687b0056ce9544f502b69e14e510cbcc093b65d3164d6b1bffe27cb68bdd695baf49d9c4b580f79a4deff95bafdc0f4227dce11d9063c6177fa4cab905597603cf2c5406dfb2d1d1abcddd730ffffec52a63026264d5ed81ff3f545c95f1d9d93b920368609f08229d2f6a1985976d45cae2f38fbc118c22f76a7efbfd2389f2ce5dfd559fc1e6d9797a67af0c87fa1934e1483b60fe888f980c5cdf24ac559d66b77f7a9d85e4a2454562f8ce6a79fadcc26195126069989422d1b5c79489ff474fd59e43b2e876b72f0049cde2896457696805c7cbf1355494af6130e725bd8c376e0ad2424580c4ef28e7a5e203b522eca871f263b1697532ff355e9b98a13b6f45e7a0dc84fdc7b7af4dffc5bfd7724c369909c221ecb3bdc4ad6ef36c0223735850eb0c4050bc06a5d8cf15c578fd376031678cd95d93aa3dc89110de05cf45b32b113d2618a2de3252c00b532704696002a8975ce0b37b9e457f8e7102d9ec2370ca670d71e57cb323def7e5c17f60f6fd89f491b413a910eb1c52fbbe84e7ce6f3e5bbdb82995f19c32"}, {0xf0, 0x10c, 0x1, "f97c1e4999d0eec79bfd8a31e44178ab0e2d73ccb138c099938a6f932cc6776202c247f1b70c400ea61437b5fd9b8b307e2cbe51780977644e0536d64838b795e26769d3cf3eccad3919584a65dfca950e1945ba454e645ace3f1722133f16e42866941710d72caa60122e7aaf66761bd3d6fa6b528c8c03f8edc94d0895d2c68f5b153edc2f6df2a3a77f145e86162257ab673334ffdd0344798064de89577a3a2d4b4db5b3a111c074e79e725eb5e46cad76059042102d427203c9c1e02d79227c4ce2bdc3ce2abba205bf2f97ec8c5f97518f84554a5b7b3e3ec039be3583"}, {0x38, 0x84, 0x400, "ac7e818fdfa30d05c0c82b95239b65055ed204723c5cf34ef7f5a8d523a465838551580a8c"}], 0x14c8}}], 0x2, 0x0) recvmmsg(r0, &(0x7f00000042c0)=[{{&(0x7f0000000380)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000400)=""/57, 0x39}, {&(0x7f0000000440)=""/35, 0x23}, {&(0x7f0000000480)=""/214, 0xd6}, {&(0x7f0000000580)=""/166, 0xa6}], 0x4, &(0x7f0000000680)=""/78, 0x4e}, 0x2}, {{&(0x7f0000000700)=@phonet, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000780)=""/207, 0xcf}, {&(0x7f0000000880)=""/5, 0x5}, {&(0x7f00000008c0)=""/29, 0x1d}, {&(0x7f0000000900)=""/190, 0xbe}, {&(0x7f00000009c0)=""/158, 0x9e}, {&(0x7f0000000a80)=""/10, 0xa}, {&(0x7f0000000ac0)=""/223, 0xdf}], 0x7, &(0x7f0000000c40)=""/253, 0xfd}}, {{&(0x7f0000000d40)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000dc0)=""/28, 0x1c}], 0x1, &(0x7f0000000e40)=""/93, 0x5d}, 0x6}, {{&(0x7f0000000ec0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000f40)=""/119, 0x77}, {&(0x7f0000002040)=""/204, 0xcc}, {&(0x7f0000002140)=""/4096, 0x1000}], 0x3}, 0x1000}, {{&(0x7f0000003140)=@vsock, 0x80, &(0x7f0000003300)=[{&(0x7f00000031c0)=""/45, 0x2d}, {&(0x7f0000003200)=""/233, 0xe9}], 0x2}, 0x5}, {{&(0x7f0000003340)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000003500)=[{&(0x7f00000033c0)=""/39, 0x27}, {&(0x7f0000003400)=""/140, 0x8c}, {&(0x7f00000034c0)=""/47, 0x2f}], 0x3, &(0x7f0000003540)=""/55, 0x37}, 0x8}, {{0x0, 0x0, &(0x7f0000003780)=[{&(0x7f0000003580)=""/247, 0xf7}, {&(0x7f0000003680)=""/216, 0xd8}], 0x2, &(0x7f00000037c0)=""/64, 0x40}, 0x7}, {{&(0x7f0000003800)=@x25, 0x80, &(0x7f0000003a80)=[{&(0x7f0000003880)=""/159, 0x9f}, {&(0x7f0000003940)=""/96, 0x60}, {&(0x7f00000039c0)=""/146, 0x92}], 0x3, &(0x7f0000003ac0)=""/107, 0x6b}, 0x7}, {{&(0x7f0000003b40)=@nl, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000003bc0)=""/117, 0x75}, {&(0x7f0000003c40)=""/167, 0xa7}, {&(0x7f0000006e00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/247, 0xf7}, {&(0x7f0000003e00)=""/65, 0x41}, {&(0x7f0000003e80)=""/31, 0x1f}], 0x7, &(0x7f0000003f40)=""/97, 0x61}, 0xd5c}, {{0x0, 0x0, &(0x7f0000004240)=[{&(0x7f0000003fc0)}, {&(0x7f0000004000)=""/50, 0x32}, {&(0x7f0000004040)=""/129, 0x81}, {&(0x7f0000004100)=""/244, 0xf4}, {&(0x7f0000004200)=""/24, 0x18}], 0x5}, 0x8}], 0xa, 0x0, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x16c) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 753.737954][T16391] loop4: detected capacity change from 0 to 5 [ 753.759081][T16378] loop5: detected capacity change from 0 to 264192 [ 753.759651][T16378] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 753.766966][T16391] EXT4-fs (loop4): Invalid log block size: 4100 23:32:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x7fffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 753.802471][T16391] loop4: detected capacity change from 0 to 5 [ 753.813276][T16391] EXT4-fs (loop4): Invalid log block size: 4100 [ 753.850051][T16410] loop5: detected capacity change from 0 to 264192 23:32:35 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x110) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0xa202, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000002010000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:35 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:35 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_buf(r2, 0x1, 0x38, &(0x7f0000000380)=""/30, &(0x7f0000000340)=0x1e) bind(r2, &(0x7f0000009cc0)=@pppoe={0x18, 0x0, {0x0, @remote, 'bridge0\x00'}}, 0x80) getsockopt$sock_buf(r1, 0x1, 0x38, &(0x7f0000000380)=""/30, &(0x7f0000000340)=0x1e) clock_gettime(0x0, &(0x7f0000009c40)={0x0, 0x0}) recvmmsg(r1, &(0x7f00000099c0)=[{{&(0x7f0000000040)=@rc={0x1f, @none}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/160, 0xa0}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000180)=""/231, 0xe7}, {&(0x7f0000000280)=""/48, 0x30}, {&(0x7f00000002c0)=""/15, 0xf}, {&(0x7f0000000300)=""/145, 0x91}, {&(0x7f00000003c0)=""/203, 0xcb}], 0x8, &(0x7f0000000540)=""/102, 0x66}, 0x8}, {{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000003040)=""/4096, 0x1000}, 0x6}, {{&(0x7f0000000600)=@rc, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000680)=""/122, 0x7a}, {&(0x7f0000000700)=""/110, 0x6e}, {&(0x7f0000000780)=""/209, 0xd1}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000940)=""/218, 0xda}, {&(0x7f0000000a40)=""/94, 0x5e}], 0x6}, 0x2}, {{&(0x7f0000000b40)=@alg, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000bc0)=""/104, 0x68}, {&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000009d40)=""/130, 0x77}, {&(0x7f0000000cc0)=""/27, 0x1b}], 0x4, &(0x7f0000000d40)=""/79, 0x4f}}, {{&(0x7f0000000dc0)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000e40)=""/60, 0x3c}, {&(0x7f0000000e80)=""/199, 0xc7}], 0x2, &(0x7f0000005040)=""/75, 0x4b}, 0x10001}, {{0x0, 0x0, &(0x7f0000007380)=[{&(0x7f0000000fc0)}, {&(0x7f00000050c0)=""/5, 0x5}, {&(0x7f0000005100)=""/138, 0x8a}, {&(0x7f00000051c0)=""/245, 0xf5}, {&(0x7f00000052c0)=""/28, 0x1c}, {&(0x7f0000005300)=""/125, 0x7d}, {&(0x7f0000005380)=""/4096, 0x1000}, {&(0x7f0000006380)=""/4096, 0x1000}], 0x8, &(0x7f0000007400)=""/208, 0xd0}, 0x188d}, {{&(0x7f0000000c40)=@tipc, 0x80, &(0x7f00000076c0)=[{&(0x7f0000007580)=""/120, 0x78}, {&(0x7f0000007600)=""/141, 0x8d}], 0x2, &(0x7f0000007700)=""/30, 0x1e}, 0xffff}, {{&(0x7f0000007740)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000007980)=[{&(0x7f00000077c0)=""/63, 0x3f}, {&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000009ec0)=""/201, 0xbe}, {&(0x7f00000078c0)=""/150, 0x96}], 0x4, &(0x7f00000079c0)=""/217, 0xd9}, 0x9}, {{&(0x7f0000007ac0)=@nfc, 0x80, &(0x7f0000007f40)=[{&(0x7f0000007b40)=""/136, 0x88}, {&(0x7f0000009e00)=""/179, 0xa4}, {&(0x7f0000007cc0)=""/236, 0xec}, {&(0x7f0000007dc0)=""/14, 0xe}, {&(0x7f0000007e00)=""/255, 0xff}, {&(0x7f0000007f00)=""/49, 0x4a}, {&(0x7f0000009000)=""/238, 0xee}], 0x7, &(0x7f0000009100)=""/81, 0x51}, 0x3}, {{&(0x7f0000009180)=@ieee802154, 0x80, &(0x7f00000098c0)=[{&(0x7f0000009200)=""/9, 0x9}, {&(0x7f0000009240)=""/240, 0xf0}, {&(0x7f0000009340)}, {&(0x7f0000009380)=""/41, 0x29}, {&(0x7f00000093c0)=""/120, 0x78}, {&(0x7f0000009440)=""/243, 0xf3}, {&(0x7f0000009540)=""/232, 0x8d}, {&(0x7f0000009640)=""/225, 0xe1}, {&(0x7f0000009740)=""/107, 0x6b}, {&(0x7f00000097c0)=""/241, 0xf1}], 0xa, &(0x7f0000009980)=""/39, 0x34}}], 0xa, 0x10001, &(0x7f0000009c80)={r3, r4+10000000}) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 753.881779][T16410] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x85ffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080)) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:35 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 753.952467][T16426] loop4: detected capacity change from 0 to 5 [ 753.986714][T16426] EXT4-fs (loop4): Invalid log block size: 4128 23:32:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:35 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$setpipe(r0, 0x407, 0x647) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 754.009338][T16426] loop4: detected capacity change from 0 to 5 [ 754.020118][T16426] EXT4-fs (loop4): Invalid log block size: 4128 [ 754.035816][T16440] loop5: detected capacity change from 0 to 264192 23:32:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000011000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x8cffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400) preadv(r1, &(0x7f0000000580)=[{&(0x7f0000000100)=""/225, 0xe1}, {&(0x7f0000000200)=""/175, 0xaf}, {&(0x7f00000002c0)=""/124, 0x7c}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000440)=""/195, 0xc3}, {&(0x7f0000000540)=""/49, 0x31}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x8, 0x7, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0xffff) [ 754.066841][T16440] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:35 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 754.155435][T16457] loop4: detected capacity change from 0 to 5 [ 754.165143][T16457] EXT4-fs (loop4): Invalid log block size: 4352 [ 754.167723][T16459] loop5: detected capacity change from 0 to 264192 23:32:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x4) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x19, 0x0, 0x1, 0x7, 0x6, @multicast}, 0x14) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000012000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 754.199751][T16457] loop4: detected capacity change from 0 to 5 [ 754.206644][T16457] EXT4-fs (loop4): Invalid log block size: 4352 [ 754.218571][T16459] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 754.271268][T16474] loop4: detected capacity change from 0 to 5 [ 754.276488][T16474] EXT4-fs (loop4): Invalid log block size: 4608 [ 754.320062][T16474] loop4: detected capacity change from 0 to 5 [ 754.326672][T16474] EXT4-fs (loop4): Invalid log block size: 4608 23:32:36 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) r1 = openat2(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x800, 0x80, 0x10}, 0x18) mmap(&(0x7f0000096000/0x3000)=nil, 0x3000, 0x100000c, 0x10010, r1, 0x4a7e8000) 23:32:36 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000140)=0xffffffff7fffffff) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGPTPEER(r2, 0x5441, 0xa1) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') setxattr$security_evm(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)=@sha1={0x1, "9250573decb465ff9abc3334d09fa5aae563610d"}, 0x15, 0x0) sendfile(r2, r3, 0x0, 0x800000080004103) 23:32:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x97ffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) write(r1, &(0x7f00000000c0)="e0eba5b5911627a04f6f694b3436a0bc1f737f14cd59616c07a42a19b87539df0b90a6df1cbe6d55d3ae918f547f69461ac56b06623599", 0x37) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000020000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18ed57968900000040000080b40e66d68cae8644399e64c8a3d30b6dce608d855f165285b7dd66f2c2fa29e3613cd0a7f25782f014886e6556782f315e4db1c2a8d1f84bc8dc1c545aa31a707143add15fab265913976fca21269c95baba84ae99a4026634593c6d52728641994ded6a759bec4aaa81669e8d9845ba7ce32d"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:36 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000057c000/0x2000)=nil, 0x2000, 0x1800007, 0x20010, r0, 0xffffd000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) open_tree(r0, &(0x7f0000000040)='./file0\x00', 0x800) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000140)=""/115, 0x73}, {&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f00000002c0)=""/75, 0x4b}], 0x3, 0x7, 0x89b) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x2c080, 0x5) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x800000080004103) [ 755.225529][T16498] loop4: detected capacity change from 0 to 5 [ 755.244099][T16499] loop5: detected capacity change from 0 to 264192 [ 755.247045][T16499] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 755.299739][T16498] EXT4-fs (loop4): Invalid log block size: 8192 [ 755.326722][T16499] loop5: detected capacity change from 0 to 264192 [ 755.339213][T16498] loop4: detected capacity change from 0 to 5 23:32:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f000024a000/0x1000)=nil, &(0x7f0000000040)) [ 755.358021][T16498] EXT4-fs (loop4): Invalid log block size: 8192 [ 755.361307][T16499] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:37 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='\x00'/12], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000001020000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xdaffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x124) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:37 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x200, 0x20) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x800000080004103) r4 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(r4, &(0x7f00000000c0)="321e277d7c2900af5c1dc2651d5edd6552955380a6bf3827c44783b0ec0798c16b28a08fca5fcb32f140f9fa7dfe82c746b75f99805c0e4c1ef621f48532fccc0e687191b4fcbdea63d59e1459823c7fc6dd23e5bff8767e219e063144403abf0ce70b2e0da7cdb4b19e4bdfb5b77ce114c7fe45d0254b38c0e66bdb37338557465ded414fa99f2d896d66b06be1ae1058a72a0e9d68a484b918408953a0751df7ea", 0xa2, 0x8850, &(0x7f0000000180)=@ipx={0x4, 0x6, 0x3, "073acb81da82", 0xbf}, 0x80) chroot(&(0x7f00000003c0)='./file0\x00') write$binfmt_script(r1, &(0x7f00000002c0)={'#! ', './file0', [{}, {0x20, '-%!.\xb1'}], 0xa, "4a635ebea2c9b828173668bf860cc3d6243a764c1fbae29efc40ac3c420822b3aa4a44a7989848972d24e246821ef7be1a352ae323b60829bffd9656c7eb19c4e62a8da8505d424a7c666baddfa7f05a011302d33b370cdbbc6f2ffc67e99eb6d808cad8dabd876a9fd06a3fde58071ecf9c55331a73bd0a2fcae63a1722f34ae005b78368af05c49336fe2a442bb57a3997617ddfe444d4b008a4b969bdc1035ddd333c994b5f2d5948449f1740ff30256489d91d632a00d94a83c548f3e2817ef1cbce893ca69ec4138282fd5b"}, 0xe0) 23:32:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:37 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="180000004547b50104a9003b00000000000029bdfb23a500000000000000000000008ce40600"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) socket$packet(0x11, 0x2, 0x300) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 755.530511][T16550] loop5: detected capacity change from 0 to 264192 [ 755.537891][T16550] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 755.558870][T16556] loop4: detected capacity change from 0 to 5 [ 755.567909][T16556] EXT4-fs (loop4): Invalid log block size: 8208 23:32:37 executing program 0: r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), 0xffffffffffffffff) r1 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x38, &(0x7f0000000380)=""/30, &(0x7f0000000340)=0x1e) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r0, 0x10, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x14, 0x19, {0x6, 0x7, 0x4, 0x355e}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x15}, 0x20000004) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18ed57968900000000000080da9638aecea5498d0388be0aa745093ddb23e30021f4b5d882a70858ea4ddb9debe1a979e337b8b9c5e72ec46aaf44fd02a235f7b3eea3c211a27d9d512ff63c475909aadf0ce9f6ac3e00"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 755.575334][T16550] loop5: detected capacity change from 0 to 264192 23:32:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000022000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:37 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="18ed779689000000000000d04afd79808aff"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/195, 0xc3}, {&(0x7f0000000180)=""/70, 0x46}, {&(0x7f0000000200)=""/229, 0xe5}, {&(0x7f0000000300)=""/27, 0x1b}, {&(0x7f0000000340)=""/50, 0x32}, {&(0x7f0000000380)=""/192, 0xc0}, {&(0x7f0000000440)=""/90, 0x5a}], 0x7, 0x240, 0x30) 23:32:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xf520a2b400000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 755.606630][T16550] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 755.608698][T16556] loop4: detected capacity change from 0 to 5 23:32:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x2bd8d000) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 755.612674][T16556] EXT4-fs (loop4): Invalid log block size: 8208 [ 755.705464][T16582] loop4: detected capacity change from 0 to 5 [ 755.713527][T16582] EXT4-fs (loop4): Invalid log block size: 8704 [ 755.717204][T16586] loop5: detected capacity change from 0 to 264192 23:32:37 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000001700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001740)=0x14) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000004ac0), 0x8080, 0x0) sendmmsg(r0, &(0x7f0000005ec0)=[{{&(0x7f0000000040)=@ax25={{0x3, @bcast, 0x8}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x80, &(0x7f0000000540)=[{&(0x7f00000000c0)="ab4aee1e3513be0e8998949c94f8ccccda129b970591b6dd1246bab15aa880fe12b728b4bd9e83f73db14fb8faa10cf8afd5603fcd69e4112be5e04f64354ac479ee0808bfc81e36df1d9905102fb7ad34bc686ccd451866585dadf18bed8be54b7497e923c10a198d019ec22e53378051eb8e3caca1f2c840155fcb395c66ae6d77960b27ae364290e33138e8f2fb35fe4b9bd63a96169f9349e8b7560a87f30b3495c199dc2b14314a11d3a8dfd8b1ff70289c68a551e7a96d812a5665f209553932a0fd79d2682d82221d69b25bff153b15266c32e67358e6ab68adec5fc45a31fa130dfde7b3aa774ffbff0a73788327ae498e902ba7406321", 0xfb}, {&(0x7f00000001c0)="4a17725a1a0db45642981f68fffa9e07063fce9c51f93819d8182d72b503f4a64ed726ee60c1024bd72a18ea5b2d6e20f5ad99545ab8387757741c90ec7c408b9863c173257bb8d2f70688269ed66ebcc72c1510b19d7aa80d6782ffc3c5e2f77f3d0d6b89106e5e1d7ac176703732aa21dc1f89906bcf1de84aaa57994a99fc458f0e", 0x83}, {&(0x7f0000000280)="12c704f0bfb31016c62620acdc7a4033fab25a53913af9f8be9b6c1c5235bfed915c70107a8dcba9ffeb9d0a4c9fa20fd1f06957361e942be1aa7c5df67436d5774bea128fcfc1a69a60b43fd48caa97b8dc489496196a63b2db01cefd10d627d22c22f38039b078c0", 0x69}, {&(0x7f0000000300)="de0d913bd504e7ed8e6659149a6b7d8997375744c04b69c580299fdbbf81b0bb49ddc7dec9bf9484db8ec4acfbc9eccfa99041ab6e090c63ab87bd6e8d9a21cd533862f6201f6f559270b6680a9e428614efd2f1f620861b68b25f8a2f2b1d24f34638fbc1d84fbbc1fcb1da584fb87277042fe7b038b696ff169c57beafc35a4fa8028ea2243b2fc07c27cae0b2a93493483e4d09531425fbfa0f94eca6f5f5656fd77ed3f7d930d69f03754c10eb9a9ae482fffc18e83a702a", 0xba}, {&(0x7f00000003c0)="7549a0d8baa18d32a9c2c96d287f56978bd1e97ee489c6d0dc0af758d5e0c27e182ace4885b0e277", 0x28}, {&(0x7f0000000400)="28ee9afa03000f21b76b98d145ee1ed877c8525356ae10001998e711bde9ccb53d69f1078248ef50ef74cf", 0x2b}, {&(0x7f0000000440)="18", 0x1}, {&(0x7f0000000480)="3901f3731d7df9c0d3c0e9113312330154f640b28b05f47b7dc5579c27c206fdab2e5f56c8010abfb7aedd547d654a56ef6a5bed5e7bff4d4c70f307d219cce26bb5737d16c5aec238618222c8c67f8a848e0e79428f7f0e53ed5104716f23c1f750e15e8f860ec8fd67008950e409b51a90fe0c86ea48af6905d9794e54191ca995ead6604388ee0177c461c731b6e7765020850ab7688bea8f50cafe6156", 0x9f}], 0x8}}, {{&(0x7f00000005c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @private=0xa010101}, 0x4, 0x0, 0x0, 0x2}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000640)="f9eec3aa7c5ad3de3804602023aceb9cf79f9283a041af1271c110eec2ca6235d985786d2efa46430913f1f21f533cf09183a11b81584f37cccb1aac70d014f230964b0bd424c2e1f4a7ee56f4f160929f1235a19f30bedb71605e096024c512e1e68adbff48", 0x66}, {&(0x7f00000006c0)="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", 0xfb}, {&(0x7f00000007c0)="862ec4b70c1a613e5efaf2a473a7b58667900251f956f096b058bba0228df42e00b927ea7a3e6e006fd1c6f00adffe1b4a4314a6f69bc42807ea0c44b9d4a78f4aa917cd4ae2d038f8ceff51c0ee7237525b317f95899bd8276f1b9992f6639cc33085f8314af30a376bbc61196011fcbb68a4801fbecc290c518fd7b1da0fa9805559302d5171947d024133bc8643a9369b6689b958af4ab26913cae7837a9900a9fd9216c4ee76", 0xa8}, {&(0x7f0000000880)="20ba7429960a25aea6912b6c239993cdc78cb9e402a5e954df64ad0c6893531c9fa42bd614e6c975", 0x28}], 0x4, &(0x7f0000000900)=[{0x10, 0x10a, 0x4}, {0x50, 0x105, 0x7f, "0ea5dac6a245914e0fdb10a5128866bd8a0ff2de86b6dc0fce9c51b2a06bbdf4f8656f8b19473fb37ad67d9718e3725fd26deef98f7b82f5704d92e1"}, {0xe0, 0x116, 0x3, "d3d45a4a526030051cd1c42fa2e010f2326b9be8fb56c81a1fade4ea928300aa07212e6fa8e319df58da5109ec1132210c971f3dc52468b09190748857e3c1b936a5e938f9f1103d64694d02a9011a21adb43f544a396ff96f3cbd3a270c92ee4873fe5b8a88e5f16db241a983af705a4490a99232d2f558f33713b6643f69855d31c0733921d2c932c16b37a40dac7dcb2ae33b2969c51f3f35671279420bf4b815caea621041c68652fe45ac57eb72764741923c8d7cf5571c78882ab49fed0ed90d52e0ee2c3cca7f34ed"}, {0xa0, 0x118, 0x80000000, "492140364065c034074d1b8ce322d298066861d31849de9531c6ebdd799a6f7f9c958fcad55cbcf027ffb9791eb45b808977fc9a2b0243891606ab9964eb034413d1f1c47d545dff9d21d1b191c7803972436d5c9219b2c562133b8fae06dd0c83cc82079054a2357306ed10d4767d2350b31d69b6589ce9a4b0e3583868c2d62e6f494c1df4452ec7"}, {0x20, 0xff, 0x5, "65c971b5a9bc9255cf948356e4432ea0"}, {0x58, 0x1, 0xffff, "11f2862e7752276fee7d8e7cb37e708d8e2a4c217d335f7651feebe9b06435bb54f7f11076bcf9976524e5663b7fdf1283fa43d942eee2f351fc30a0f0dceef68f"}, {0x38, 0x115, 0x7, "9efbc9ca2a555c85f35e83d2aed3d0e3dd6fed824bb051d6da2439e64e15146cfb27f47775"}, {0x28, 0x102, 0x3, "c1007a4c7e8356d1a5db43021a2b31518ce5"}], 0x2b8}}, {{&(0x7f0000000bc0)=@l2={0x1f, 0xaaee, @any, 0x2, 0x2}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000c40)="030b3a0f6cbe236432323d2e6ba8dde8ac60f278ddeab827c6ea506b5639700020cf242ae35380f1fcab76fa722efa94b12470bdfefb36b9696edea8f29feb2d2ee67799628c4b59456c43292112a2e8ca1cbdcaea01feb2ae62afbe94388dc514f81839fa17df69d40ad2a1670e865a14e1a69467c676a48faef2f7784ecb7e4d8123053d3f33ead42f2a90b52b37834ee8e0d82241f1c464d180363ced5cf25f3d", 0xa2}], 0x1, &(0x7f0000001040)=[{0xd0, 0x114, 0x176db500, "ce4099d81d9b935c16c8bd986b2f4f79feb41f07d9b2a18be6b8e8546745da062bde565d38363efc4036f0408fd3718a9c53533c08c974da73492d05f7a1083a0b5edfc65d213bf0adf184e45f86f79987dceecb732201bd8c42d52149633712872af8a24536ca38a68f3fc127c64192b864bb6453964587e5fa210fcdbc10f724e35d72344c7d35eef60c5afcd73b3a7768986021bdae82b099b71c408a2d84996b141e13da7edf86977ea5bb9b8f7ed00679af0590bae67b419b"}, {0x68, 0x105, 0x0, "e7f85a86bed0c5dff7fe855778c0ffde6765dc6240c56cbfc37c48c85540bc860e506c53a01af5a839f8a4722ef2d5741a4814afd7f0cf32fd011811fcea2e2e04e33970f54a482ca2792d494bf41748ab2abea93845"}, {0x50, 0x103, 0x2, "9407997cf62fa54dfeaafeec9219d63d4ab939401a79de2383256dba3d44302afe593319123d5030553e8960aa5aa89087779776a04f08b60d59c77c65"}, {0xa8, 0x102, 0x4a, "784b7e8352ec19bb2502e33ac627c03b1b5353b8de07e2d7ed162cc03d232af8ee6283095252715a7a3acc0acc6d2844ac13605924d7d79528af20917d59204bc53cf0578e78504518ac4b2f7566521c8d085bbabfa176efe1253db5b29be9b18b734e71a7fbe7025ef2ccb5b964760368bc8452ae79694c460ecf012cf39ba63b16ab54a09901f2517a8e664303bfc4f6c38f742ca483"}, {0xf0, 0x115, 0x76ec, "540338d685a07f7ca45d0d490e9510c199a6f79d2137f804c33e7906868ba31b4f586cbf974ea72eb2f436df82212e83dd3a0ecbf0752d766b3e60bb07137e10070271e920060e1670dbe0110dcaf982784324e38d603338bb380687577c9c6c258eef4aba0b7cbbce54e19ea42ad5e18b2258b86639d37b56fb31c5b7a7a7f5e6d156b1606059c635c53233f9c162cfaf73ac4b272b51ef2bf320dd33ef4f2597fad852b4f1f6b3c6bd575e4d67e8f9d4af1a7ebe3b8af19d2d94ae456d171e1237bb77c6205ec47f58f9a8b057abe3dc4864374ce8d90fb53cb13e"}, {0x30, 0x116, 0x3f, "6d7ec82bd481bf72b3747fd2d8110d0bff9e4f43c6c9092431353ebd4549"}, {0x10, 0x1, 0x24c8}, {0x98, 0x102, 0x6, 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{&(0x7f0000004c80)="95f04d2ffa41e6a8867e77216417f43c1cf9a9295fc6320b0bfaaf4dde75b77cdcea1dbf551e97f5eef62ad38408ba50708c03a0e6ac09ae9c869d7a1dcbd2de2606b34794e43e79b4f738c63196423d03d8dea98381a59380e0304c945be2e6ef5e820b94800fa871272b62306f292617ac7176291625125567ff08cd9db29e2d77502249d13b22ac2da3905afad0c7f93a2b8f471e5f1055fcecd883ba3e22e4636b3a338951cc151b55ff7c17", 0xae}], 0x2, &(0x7f0000004d80)=[{0x100, 0x102, 0x2972, "4660aff38880c9b9644607070b25a1fb70b92ccca728de66c0b32b1f79c8a604a0218080eb08a84971cf16be9ed9532c9c0e60ef4f99afce1b5f77e57ae28bea142d54dd6314aa76412c8793470e7baca3c22f2b3e275936e37394a47aa33b989b24ed212e9ae733743b1b551fdfdbb4feb85048c1c49cfd2bd30e5939eed683600fabf235fa48eefa23ff53d14b944d12684e154a7c9046d18a8dc39787d8e2f95e17106697063f8cc555adc193e996dddb3e4868f2182032e816f186fb2ea7231da519cb39b85bf16966476f1e64bd4a8201bed8cdf2368a06f1fd0700167dfa6269bb0056157d8834bbf5eb"}, {0x28, 0x3a, 0x800, "f242dc79bcb4966d803b96cb9476e756933fc8"}, {0x1010, 0x10c, 0xffff, 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0x1138}}], 0xa, 0x801c) [ 755.739454][T16586] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:37 executing program 2: mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0), 0x20001, 0x0) ioctl$FITHAW(r1, 0xc0045878) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') r4 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r4) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f00000003c0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "ad3716246ca3b9"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f00000013c0)={r5, 0x0, "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", "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"}) sendfile(r2, r3, 0x0, 0x800000080004103) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x222000, 0x0) fstat(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x800000, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_none}, {@debug={'debug', 0x3d, 0x7}}, {@access_client}, {@loose}, {@afid={'afid', 0x3d, 0xd7}}, {@access_user}, {@access_uid={'access', 0x3d, r7}}, {@access_any}, {@nodevmap}], [{@obj_type={'obj_type', 0x3d, 'mountinfo\x00'}}, {@obj_user}]}}) [ 755.773528][T16582] loop4: detected capacity change from 0 to 5 [ 755.781535][T16582] EXT4-fs (loop4): Invalid log block size: 8704 [ 755.798353][T16586] loop5: detected capacity change from 0 to 264192 23:32:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xf6ffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000025000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="0000100000000000000000"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 755.827905][T16586] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 755.902388][T16615] loop4: detected capacity change from 0 to 5 [ 755.916831][T16615] EXT4-fs (loop4): Invalid log block size: 9472 [ 755.939580][T16615] loop4: detected capacity change from 0 to 5 [ 755.940380][T16615] EXT4-fs (loop4): Invalid log block size: 9472 23:32:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) sendmmsg(r1, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="000001000000000000000080"], 0x12}}], 0x1, 0xc040) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18ed579689000000000000808fe17c2ea8500010d4f74efe17eb62e280fbc5325347d2f23b799ec4467c27a1a6b93a7789b9"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) madvise(&(0x7f0000307000/0x1000)=nil, 0x1000, 0x10) sigaltstack(&(0x7f0000533000/0x2000)=nil, &(0x7f00000000c0)) sigaltstack(&(0x7f00006e7000/0xa000)=nil, &(0x7f0000000100)) [ 755.944112][T16624] loop5: detected capacity change from 0 to 264192 [ 755.964146][T16624] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000002e000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xf9fdffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 756.001879][T16624] loop5: detected capacity change from 0 to 264192 [ 756.002429][T16624] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000003f000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 756.040528][T16645] loop4: detected capacity change from 0 to 5 [ 756.044005][T16645] EXT4-fs (loop4): Invalid log block size: 11776 [ 756.070133][T16645] loop4: detected capacity change from 0 to 5 [ 756.070700][T16645] EXT4-fs (loop4): Invalid log block size: 11776 [ 756.088887][T16654] loop5: detected capacity change from 0 to 264192 [ 756.105998][T16654] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 756.131722][T16661] loop4: detected capacity change from 0 to 5 23:32:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18a7999c2675d021f309ac3347183cfd53968961408bee47aca5b2ff4c6f07494c"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) madvise(&(0x7f00000cc000/0x3000)=nil, 0x3000, 0x9) sigaltstack(&(0x7f0000049000/0x1000)=nil, &(0x7f0000000180)) shmat(0xffffffffffffffff, &(0x7f00005ae000/0x2000)=nil, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f00000001c0)={0x3, 'team_slave_1\x00', {0x800}, 0x5f0}) getsockopt$sock_buf(r1, 0x1, 0x38, &(0x7f0000000380)=""/30, &(0x7f0000000340)=0x1e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r1, 0x80, &(0x7f00000000c0)=@l2tp={0x2, 0x0, @loopback, 0x3}, 0x0, 0x0, 0x1}, 0x0) 23:32:37 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) recvmmsg(r0, &(0x7f0000002e80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/107, 0x6b}, {&(0x7f0000000140)=""/88, 0x58}], 0x2, &(0x7f00000002c0)=""/140, 0x8c}, 0x40000}, {{&(0x7f0000000380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/130, 0x82}], 0x2, &(0x7f00000014c0)=""/223, 0xdf}, 0x401}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f00000015c0)=""/226, 0xe2}, {&(0x7f00000016c0)=""/210, 0xd2}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=""/40, 0x28}, {&(0x7f0000001840)=""/118, 0x76}], 0x5, &(0x7f0000001940)=""/203, 0xcb}, 0x7}, {{&(0x7f0000001a40)=@x25={0x9, @remote}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001ac0)=""/158, 0x9e}, {&(0x7f0000001b80)=""/20, 0x14}, {&(0x7f0000001bc0)=""/241, 0xf1}, {&(0x7f0000001cc0)=""/4096, 0x1000}, {&(0x7f0000002cc0)=""/74, 0x4a}, {&(0x7f0000002d40)=""/33, 0x21}], 0x6, &(0x7f0000002e00)=""/123, 0x7b}, 0x5}], 0x4, 0x1, &(0x7f0000002f80)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000002fc0)={{r2}, 0x101, 0x3, 0x10000}) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x800000080004103) 23:32:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xfdfdffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x200, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0xaa0040, 0x42) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x8010, r2, 0xfbfc000) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 756.139048][T16661] EXT4-fs (loop4): Invalid log block size: 16128 [ 756.182642][T16661] loop4: detected capacity change from 0 to 5 [ 756.192998][T16661] EXT4-fs (loop4): Invalid log block size: 16128 23:32:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000040000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 756.228231][T16670] loop5: detected capacity change from 0 to 264192 [ 756.266312][T16670] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xfdffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x24) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x3fca9000) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) r2 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000002900)="591f42a16e822786882be0604a755efad04bcc393a0b296ce4a901d5ee9a6ffc0b9ab2e1980bb6a68872ac7d4b1796", 0x2f) fsync(r2) r3 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r3) openat$sndseq(0xffffffffffffff9c, &(0x7f0000002880), 0x400401) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000180)) sendmmsg(0xffffffffffffffff, &(0x7f00000027c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="54d1da696cabe064bef0d706eab5da25d65e6206e879a3cbc8e20f3098e96146466fb961448dd70376989776f0457614eb785bcf458b0b2eeef9e2f679487f2bc5ab98475f3acf33ab343834e11aa3995e9f457faa1437bda5b827af32a0327459537c0f78a4b9c04baae9ef013b0cb6858b928760148e"], 0x12}}, {{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f00000001c0)="7a595d068bc84a538580f1ef630a801c83b385ea8e3242adbce6c0ab45f5984c99e8ff364236f4caa5851643b6cba658251ed12bbb68569e59c94efedbe485044a19b10ef688c1af98d92597dbb7ed1b259fb77eeb8a935bea116e5a7760f3ff5346c2435255e083f1b26b8590973b2bcf82af3f77083c5e3a7198", 0x7b}, {&(0x7f0000000240)="f77c14960bc5cc1d0e35cf36c501faf3ddc30a46a701ac6655d56444cbcd8d40259882b496cb1e7b619dbb48652a1dc360e947f8767d216aac923621f3cfc39fb1ef363397459af20a7ee32af1238b6ab8f2143b0e0dac1cd5", 0x59}, {&(0x7f00000002c0)="1f65f2c4f93a0663720aeb0af56049d1f9b4c80b678c5d83cc4c31037a16ce28de39b29dc807df0670054207f5f9892f3330cb470b5f34a4ff68d2fe04709e0d41718b8a9060700ca3c56c09fdb6f189809689fbf431e0af218ad15a076305ff0f447414fd37f553f7febbea8e08661f51d6c0e3eb91bfc165798e31a15db94f008aa9a6126bad4b76b32d4c3917e705cfd4f861ad97bfa15ff16991", 0x9c}, {&(0x7f0000000380)="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968ce517243317050e3363e218108141d4c4259a96c7fbca3d2d46b61b8fb3e"], 0x12b8}}], 0x2, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) r4 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r4) fcntl$addseals(r4, 0x409, 0x18) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000001500)) sigaltstack(&(0x7f000034d000/0x2000)=nil, &(0x7f00000000c0)) [ 756.300887][T16682] loop4: detected capacity change from 0 to 5 [ 756.306020][T16682] EXT4-fs (loop4): Invalid log block size: 16384 [ 756.340454][T16682] loop4: detected capacity change from 0 to 5 [ 756.346291][T16682] EXT4-fs (loop4): Invalid log block size: 16384 23:32:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xfeffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000004f000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sigaltstack(&(0x7f00003dd000/0x2000)=nil, &(0x7f0000000080)) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:38 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='gfs2meta\x00', 0x30, &(0x7f0000000140)='-#:/&++\x90%\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') mount(&(0x7f00000001c0)=@loop={'/dev/loop', 0x0}, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='befs\x00', 0x1c8402, 0x0) sendfile(r1, r2, 0x0, 0x800000080004103) umount2(&(0x7f0000000180)='./file0\x00', 0xc) 23:32:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) syz_mount_image$tmpfs(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x8, 0x7, &(0x7f0000000a40)=[{&(0x7f0000000580)="9b04e3e9271434aea4c6a36798124c17060d544f227c6919656adbf9045193b547a8627b6e42cd812d04c77626dbf013ab5612d290e58a18f0153fab70948ec4cbb0f02fefafe375ec06cb4d05d9a8e824e8b0628cb2a345cef551e4fc22bb1a950b3a89e9ff78dda65e7e931f20a9a29be3", 0x72, 0x9}, {&(0x7f0000000600)="5db99ad9d8ea24eab61a6d591020424d1bded9d87bac50d2eb7c92f715b38a0ba024f8ca371a4551e5f59222191567c43e90b3c2e2f1b06b2591f4ea9f443a70c916ae19f060d41e611da0abd886529c852cfcbddbffdcc1335035b6d5c8ccb141f50826b384137ffa28d23d1d67c16c9539d24e52f010bf415fb17202710e1a2696d4ae5d92656a1a8c18f9227005b7dfabe7981fe2cefcf847e04428c00cd76b159276cace6f49c9af17d32dcd7cfca427eb8c01411e20fa4867afb16972adbdb759a0da22b2be73016616fc186d0b947ab171d8d6a1fd607b3eccc1fa68cc7ebf71cf80c6e098aabcb18279cc8f98e004e756", 0xf4, 0x1}, {&(0x7f0000000700)="def22f7911cc48541e6d8a180f82c5b4c81d51cb70c28637131b7a97d520dbfe2266a985f825a1c14d78cb6aff168c7c9152d487841d08197fc088eb7b7776a1e1a4b4d19659cd6f48ab99a5e5860574cb4fa0b38485c349fd7cecf56491ce16c5685897f8588617ab62acf466356deb2d7afee9d14369ffb8485f913301b66178f5eeec6bccc45140f1db4ef11bbe9161d23eaea31daf6015a722777031ec944160b14cd493165f4d1a9619563685148458dec87a54027ace20e14ed011189a438dccb1bff38b7dabf0776e08", 0xcd, 0xfffffffffffffffc}, {&(0x7f0000000800), 0x0, 0x8000}, {&(0x7f0000000840)="3b822348a8c86a7a0aa06d3f4b72a5e14aa35301709f2f70e558841c97cdededf9de2deb9231f973da0839ea9c130792e5ec0fac745c7ed8426e2f0e80356f21555599523541e0b06ef6cca2e04648c650caad06dc968cc372a79af660ef53af78192e3597a37dd601053c3ada", 0x6d, 0x8}, {&(0x7f00000008c0)="815a3014eded8ff14d34895b51b67b545095113d1f9d22e7a0d6ab7eff2826e6aaa6b2d7315f9257b27fe0e3c86400e1050a89f53c3337d38eb0772993d87a8d5cb32bfb80873432a14773830fa930a60daf77bacbc950757b40", 0x5a, 0xff}, {&(0x7f0000000940)="018fd43a4df7574da66c3bea4c258f0a6f5d282e52346149f8e355b8ab4f3947f8c5dad09c0036b068492858bdf7149b1a0a202c2afc5f01398535a5944e5fa71662a2c0500e476aedc18ecc130e480b44035c22538ce0979d04cd0cfa688ed5215e660a7a08bc0d4ff9949d781e221a3531e34951c03ea970886c51b1c040d55b62dfcfa344dda7c3051d8ca86fa9144b35422761d6f9991061fb92fbc4308381be58ec079909887583de52d0d4922778680b5a1a0a5cb74e101ad3cc1fc157987533b89c7f76f7877d218fd06ca2cb54", 0xd1}], 0x8000, &(0x7f0000000b00)={[{@size={'size', 0x3d, [0x38, 0x39, 0x35, 0xd]}}, {@mode={'mode', 0x3d, 0x80000001}}, {@nr_inodes={'nr_inodes', 0x3d, [0x67, 0x30, 0x6d, 0x30]}}, {@size={'size', 0x3d, [0x6a, 0x30, 0x37, 0x25, 0x31]}}, {@huge_advise}], [{@pcr={'pcr', 0x3d, 0x2c}}]}) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) vmsplice(r0, &(0x7f0000000480)=[{&(0x7f0000000080)="0ea3068055ee3d16910bfbf50267b1a9ff020067476802ec3f9f567b6df18e388df1b1dcd7d81b48868cbc295ab402b1fb4d9a258fd4da3a0ef461fb11f0470259b920806931097ca956c9bec10342a90ce19c4418342eead51f5323651280b8d73f19bb4d80a1d4f94056eb30263717323df894db6edf6db0a3d3d474b418efe64ce2afb3bbad588c8e1da85b30293cd1fc9b20fd4c96ed8123925cc4b61940719cc99d4aa2927e21923c8c2c331167bb76a746afc1326f44f3fe7c909b777a76c036ed27facf", 0xc7}, {&(0x7f0000000180)="5f7c1087b02f89a8b9b45b9553cf164c99e6c23d978c476a3594932f14a99ab0cf773c5f0c076ddf0506e56d5c2463accc657d390400d769ed3f7d1a7dd1c049090959f1aa545cc697dc59414cd5e06bca9d19d5a4c94e7b492c4b7f88e7f5ba21ca9e044ca7fbaf7877fe0492503b0565c541e7a5ebaea78caca6d3d0de4716158329033ff9cbcb2f6854a214767ef73448d42a011eebb2a4ea0f2157d2932d3524453a04635853295b0aa24ffd904014b8e43042b0d124b29bf2ee7085e0a69bc0ee228afbec17fb85cd0a381dd691fcab01f7f21ebe7abbc5e37e2066a22d6b23a5d8d41067e06faef3bae55393", 0xef}, {&(0x7f0000000280)="e3c8b0986d6d94da358c81ab8f", 0xd}, {&(0x7f00000002c0)="597d12d9dad05dea0ea95d208728995a4bfcc8fb290823b8fb39888c8f4e486a687bc709ee333a07cdb0f7db66fc30ad4a157539b8f58dd4d119844cf947546f4f56916830a1b3d40c2fae7722f92600895d43fc5a00acd829c64fef0f31bc2331c2a2c2840b5012e33ebc1093fdf08a6ab2a004344227a42c8fb29229b446c1abc7aa53436c33e3f2a46572c56842123995cb4d9cd14b845791b8a6827aed37b085d30020ec1aeb53120e9672eaa9a315d4729255092f003426ead58a4d6a6f6de7e13dfd6b4a426fcd287e7941a1adb13624e4b40d9864b6d786", 0xdb}, {&(0x7f0000000b80)="4fbeaf43a0ffff5abfd4fa1168f586f550d0362690ac4f819bbc2f958edf94e9b6b3341adfe2d665016f4914f9324e63fb948f726cf825bc8010a6bb01eaafa4d1f48a74399af8c428210492270aaf22ab0d2081bb38a6b8d084aa5f2f186ea2885de15b7c31b05f3b3c950389c940f864760ac7d10729678efbcfdb36b366827637873a7df00146e7aadc889c0d8ccca4177f60c84eea2cb99fe442f763447e98eda2578c04c9793e386dace5f2acb4fa792abbdffcd01e1b15e9bff167581efc479e19faa4ba5ebf2fc3e693ee8ee7242cbea35e8af742881ba19c6d61928bc72d526b6ae79819da50797e0da4a96d09", 0xf1}], 0x5, 0x8) [ 756.373814][T16685] loop5: detected capacity change from 0 to 264192 [ 756.388568][T16685] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 756.475897][T16704] loop4: detected capacity change from 0 to 5 [ 756.499040][T16704] EXT4-fs (loop4): Invalid log block size: 20224 [ 756.506505][T16707] hugetlbfs: Unknown parameter '-#:/&++%' [ 756.512712][T16713] loop5: detected capacity change from 0 to 264192 23:32:38 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18ed579689ecff00000000800f11dbdbf1318f767f8f1515528fdf4a32065f07f8d4c4bc8aa5a98b773afe4d00f013915965ccfe9714391bc4162fe5163ac8e63a24c11d7ca7f3ed8d1d1e6b42e1ddc2818e0c4af802c56770ea1df6ee7d7e60d75a3cc7f9373ae08b04c55c0bab1800996f9c41e3036edd55180c891d72bde2a35c2a2c8eca95fc06e0cbf7173d394ae89eb88164e81742bc1123499d96f7ab937d9f2a411b12c521a852bf649c4f598a75a4e78f9206e5f6b1d5"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000050000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xfeffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:38 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000600)=[{{&(0x7f0000000080)=@x25={0x9, @remote}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)=""/227, 0xe3}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000200)=""/29, 0x1d}, {&(0x7f0000000240)=""/52, 0x34}, {&(0x7f0000000280)=""/212, 0xd4}, {0xfffffffffffffffe}], 0x6, &(0x7f0000000400)=""/104, 0x68}, 0x4}, {{&(0x7f0000000480)=@l2tp={0x2, 0x0, @multicast1}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000500)=""/143, 0x8f}], 0x1}, 0x8001}], 0x2, 0x40, &(0x7f0000000680)={0x0, 0x989680}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) recvmsg$unix(r0, &(0x7f0000000900)={&(0x7f00000006c0)=@abs, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000740)=""/206, 0xce}, {&(0x7f0000000840)=""/40, 0x28}], 0x2, &(0x7f00000008c0)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}, 0x40000002) r3 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r3) dup3(r2, r3, 0x80000) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 756.531464][T16713] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 756.549342][T16704] loop4: detected capacity change from 0 to 5 [ 756.549892][T16704] EXT4-fs (loop4): Invalid log block size: 20224 [ 756.624280][T16729] loop4: detected capacity change from 0 to 5 [ 756.627854][T16729] EXT4-fs (loop4): Invalid log block size: 20480 [ 756.634685][T16733] loop5: detected capacity change from 0 to 264192 23:32:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18ed5796890000000800aebdba08d156f797d1b5c7b662a486d722d909bbd60d4d6e3ab2ddc7329b4a2d240ecc6366ebcaaac72c402e91bee1821630dc6741373fce749007e9f317cbdf15d8ea0845a3f910ec354b25641477df3e325370763872111d5c4af33a62216d57f2f5dad0beca5bdf989850445707359b670c6b539a0a6433cda1c64618058b946455bc3fd3a293aa0dfe822e624b7b3c3b5cb68e351fea56382aa48d4dc5a57a029e03a173dd7e85b8e62900add218a5818e5b4357778607"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000005d000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 756.655976][T16707] hugetlbfs: Unknown parameter '-#:/&++%' [ 756.657890][T16733] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x80000, 0x45) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 23:32:38 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') r2 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r2) sendfile(r2, r1, 0x0, 0x800000080004103) [ 756.741885][T16742] loop4: detected capacity change from 0 to 5 [ 756.756976][T16733] loop5: detected capacity change from 0 to 264192 23:32:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xff0f000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:38 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="0000e200000000000000000c7225f6cfee7149a41a05c253205eb62df864533530b45ec3c3529341af50945f8147ba5c51ab00"/67], 0x12}}], 0x1, 0x0) connect$inet6(r0, &(0x7f00000005c0)={0xa, 0x4e21, 0x9, @ipv4={'\x00', '\xff\xff', @local}, 0x5}, 0x1c) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) preadv(r1, &(0x7f0000000540)=[{&(0x7f0000000040)=""/128, 0x80}, {&(0x7f00000000c0)=""/243, 0xf3}, {&(0x7f00000001c0)=""/189, 0xbd}, {&(0x7f0000000280)=""/231, 0xe7}, {&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f0000000480)=""/131, 0x83}], 0x6, 0xfffffffc, 0x4) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 756.784465][T16742] EXT4-fs (loop4): Invalid log block size: 23808 [ 756.791328][T16733] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000060000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xa000, 0x179) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) sigaltstack(&(0x7f000012a000/0x3000)=nil, 0x0) 23:32:38 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='\x00', 0x0, 0x1024008, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x7, 0x5, 0x401, 0x7, 0x3}}) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f00002b3000/0x4000)=nil, 0x4000, 0x2000002, 0x30, r2, 0x0) syz_io_uring_setup(0xccd, &(0x7f0000000080), &(0x7f00007bc000/0x3000)=nil, &(0x7f0000137000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000100)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x77359400}}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000180)={0x77359400}}, 0x200) r6 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000100)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd=r6, 0x10e, 0x0, 0x1, 0x3, 0x0, {0x0, r7}}, 0x8) 23:32:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18ed57b389000000000000806959a0991a02e864a022d56e8e9335632ba4cc48ba97b75aef546422385d179d0508b6d770e0c13878ef60220750f19a90a2dd7004379ff1e7686643cec75314530d32ab6880"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 756.921552][T16777] loop4: detected capacity change from 0 to 5 [ 756.921810][T16778] loop5: detected capacity change from 0 to 264192 [ 756.931568][T16777] EXT4-fs (loop4): Invalid log block size: 24576 [ 756.931962][T16778] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x50800, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18ed57968900000000000080cef9f0bdff8311173c860a552a48b64cf12ff8cbe21676e6c9b2b7ef6774"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xfffbffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 756.978641][T16777] loop4: detected capacity change from 0 to 5 [ 756.988801][T16778] loop5: detected capacity change from 0 to 264192 [ 756.996304][T16777] EXT4-fs (loop4): Invalid log block size: 24576 [ 757.010144][T16778] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/203) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) sigaltstack(&(0x7f00003c0000/0x4000)=nil, &(0x7f0000000200)) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, &(0x7f00000001c0)) 23:32:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000000003a2000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 757.122882][T16811] loop5: detected capacity change from 0 to 264192 [ 757.134260][T16811] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 757.159236][T16818] loop4: detected capacity change from 0 to 5 23:32:38 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="f5ed57968900000000000480"], 0x12}}], 0x1, 0x0) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, 0x5, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000}, 0x4048030) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/module/acpi', 0xa200, 0x1b8) mmap(&(0x7f0000608000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0xe06f5000) 23:32:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800001, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xffffff7f00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:38 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f0000000280)=[{&(0x7f00000000c0)="0b09ab903d97f786f8f4cf03da7d1df967f5f6620ab593d5a1d8b3a77f00f97b915a5995ca07a3fd1ace9bc8c8bc984e42b21eaae8c454cae1e352479ac269c98b2112e63c343a4a19dd93c8699ee5924e3f194deab284a95a23bd6a74fe02e1f44decbc63ce1e620716cd894a6b12ad78c8ead715fb44c3389fe4f5d6fbcac19467594c25f070c2681f55e47951873f8c0ce08b809f", 0x96}, {&(0x7f0000000180)="a572373e748f6f85da0b71d9964989e50fecea5e5bbfefeb4cd2790a67c3c68237d31b9a56ac2c35a7adf35560672702d6c9540111a8506e1f72008b52e67dfce72170c12c8f7c73d76de2d662e12f5820451dcaffd2e1a0d038ee1d5f54a919ac85cea84700032e08e76c87c8813cef37b06787655911bc9e4123917e6d1a0f4da314c85666400624bb5629c23749d47764b4d8e205f88ab99df7334b82fa8c8b8e2b8ff103b229690c570a46e94ae796f463644082b8ac33b6af8a06a2bd5683bba8825142d70c", 0xc8, 0x9}], 0x10, &(0x7f00000002c0)={[{@shortname_win95}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}]}) openat(r1, &(0x7f0000000300)='./file0\x00', 0x2469ee5a7cc1a33d, 0x20) [ 757.166419][T16818] EXT4-fs (loop4): Invalid log block size: 41475 [ 757.200404][T16818] loop4: detected capacity change from 0 to 5 [ 757.218208][T16818] EXT4-fs (loop4): Invalid log block size: 41475 [ 757.229409][T16828] loop5: detected capacity change from 0 to 264192 [ 757.243208][T16828] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 757.297749][T16828] loop5: detected capacity change from 0 to 264192 [ 757.305238][T16828] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:39 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) mremap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 23:32:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000000003af000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xffffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:39 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000180)='minix\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x20201, 0x80) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000180), 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="2f64657651a6673000"], &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ecryptfs\x00', 0x2052084, 0x0) sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:39 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) sendfile(r1, r1, &(0x7f0000000140)=0x8000, 0x2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_script(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="23212020c3200a5cfd2529757172fa60b38caf82466537de1e3f2c2b27809da3414d82d4ea2712556cf86464799d1bf8afeeea532b8161a6daa752b94d8557ee1fae065b13261000005c8cd48e340236f573b69feedb7e0155eff40c7ae41373c3990a3c58fa988ef1ac7edc86edb07346aedddc06f5a4f983a481a1347331225431807e3e050000008853599ce6ce9bb447c9fc6fae2bc9fad408fdacabd779b3f27d000000000000"], 0xb2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mknodat$loop(r3, &(0x7f0000000180)='./file0\x00', 0x8000, 0x1) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) r4 = pidfd_getfd(r3, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(r5, 0xc400941b, &(0x7f0000000100)={0x0, 0x1, 0x2000000401, 0x1}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000030c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000540)={0x8, 0x0, {0x5, @usage=0x8, 0x0, 0x5, 0x55e, 0x8, 0x3, 0x9, 0x20, @usage, 0xffffff00, 0x7, [0x100000001, 0x20000000, 0x7, 0x1, 0xfffffffffffffffe, 0xa4d]}, {0x2, @usage=0xfffffffffffffffe, 0x0, 0xfffffffffffffbff, 0x3, 0x100000000, 0x8, 0x0, 0x448, @struct={0x3b64, 0x3}, 0x800, 0x7fff, [0xb, 0x4, 0x0, 0x2, 0x0, 0xd71]}, {0x9, @usage=0xe1, r6, 0xe1, 0x4, 0x5, 0x1, 0x3, 0x487, @usage=0x7, 0x2, 0x3, [0xfff, 0xb74, 0x0, 0x101, 0xe2b, 0x8]}, {0x78d, 0x40, 0x3}}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f0000000240)={{r1}, 0x0, 0x16, @inherit={0x50, &(0x7f00000001c0)={0x0, 0x1, 0x7fff, 0x7, {0x10, 0x1000, 0x5, 0x1, 0x8}, [0xffff]}}, @devid=r6}) 23:32:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="08ed579ad8830ff80000008037edbd1925d862c7c2ca41320b39ed2e7285b05c24478f9ddfdc3d84817bb09a91600bcdaa423e3abcccd54468b9658852667d3547eb002e81b086adcaca49f7523c9c5c312e5ee8880a8b0c4447be33c703d59da8cebe706adf863114cc3f423c60caf0c061c81583281b4cc4cca5068523d8813fa08dbe957c58e82edfff4db60c71f433705c6d2f0481b8500864ab97ded2"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xffffffffffff0700, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 757.812786][T16857] loop4: detected capacity change from 0 to 5 [ 757.824971][T16857] EXT4-fs (loop4): Invalid log block size: 44803 [ 757.825075][T16860] loop5: detected capacity change from 0 to 264192 [ 757.829522][T16860] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002500)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0xffffffb5}}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f0000000080)="b39709656b40255cd4ca9beedbc11296a559a43093004dd78a4126aa7a4e758f00c0b1d78af991eec09035d619698df5c8dc4f485ab0c704e491c8111c4896b12a264e24a9ea492fc5d2e522ebfac34e6c1f5d3b461a49a97334831a8699f6b9a2991930f77bf000996e71cb7afa4df444f48cc1de60e0fc3a887ca5428a4395b300535ad253b3d2e2687562253ee2a577b2afc8563b201d997210c6145fa63f51bd0f10c0000c7d9273087b"}, {&(0x7f0000000140)="0a1067dc8a4d8ae89eb29d1ad7256e0ba2a1ab664a9144fc88cbe02e42be4048c3d978c1a595ee6040a593a42602f9d08ee34c808b1684f68257de5e2c6f916ae4b6fe9d1261c26a0d0b4a402e86c4fe962368ed6257"}, {&(0x7f00000001c0)="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"}, {&(0x7f00000011c0)="2c714f051fb1f20355778351e4325b11a03d7733bcf93987ab0004693796d968d3a7badbb28129619b3f53aa90f9706c67337ab721ab84384d7232d99699dff55ee62c0499f63a1b6d5c199af6e183ac8b0af3c24d8aa91e8303776e28e1f215d9522eef487360d3768f479510ba091abf012abdff7a3ac5f828bb014ab251f1e0faa8b92b4ae31d15aadcf35ea256ab83a0ac3861e38b32fec8512020af36d4d93cef216512d2ec0302e03dc5aca48d09f6b6657e07b99f7cc9459d085183d6f76a5b44527772dc02ba7aa3657c734c"}, {&(0x7f00000012c0)="eff64b58a7dd94f21769c9f435f09053d55339a9aad427fcd74b8c835453dd95b13ef740e77fe39c9c664e29e3e75ebabc68da7118bf68b52bed8cd195b3ca37c573e15327788e87c74533788dd9dfb87e6cb8873e8d3e9da5b77183bd7de0fd9aa87b4ce1d0a873d435b197cd38bbb163c387347cf1"}, {&(0x7f0000001340)="2391eae5a34f3efb8cc967c10d7bb271df090049e76932d3361866b6218e1a9d87f21cdc44393789c928eb5f615bde988d0464bff5a951201fa536de909e11b2ab081c55d61941dc2eed3f5e83924fa5e0864706c47b7a3735a145632dde05c9bc4a071f"}, {&(0x7f00000013c0)="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{&(0x7f00000023c0)="c59b9ffdf1ad6f2b69a1948f3fa35235400e10ef78a6b714be223e96a5cc8b6daa579ef5"}, {&(0x7f0000002400)="3c571b4491f78c56c81a618062ec28b11c47ceb15719dbb41ed19b5ec24ec0fd0e15607d2eb092d553ba0ffd3a6819457f"}]}}], 0x0, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) r2 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r2) r3 = memfd_create(&(0x7f0000002640)='\x00', 0x0) r4 = eventfd2(0x80000001, 0x80000) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) r6 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r6) sendmsg$unix(r0, &(0x7f0000002700)={&(0x7f0000002580)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002600), 0x0, &(0x7f0000002680)=[@rights={{0x28, 0x1, 0x1, [r0, r0, r1, r2, r0, r3]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x20, 0x1, 0x1, [r4, r5, r0, r6]}}], 0x60, 0x44010}, 0x40) 23:32:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000000003b0000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:39 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 757.858739][T16857] loop4: detected capacity change from 0 to 5 [ 757.860190][T16860] loop5: detected capacity change from 0 to 264192 [ 757.860798][T16860] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 757.867455][T16857] EXT4-fs (loop4): Invalid log block size: 44803 [ 757.941525][T16883] loop4: detected capacity change from 0 to 5 [ 757.962935][T16876] loop5: detected capacity change from 0 to 264192 23:32:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x101800, 0x127) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 757.973569][T16876] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 757.976748][T16883] EXT4-fs (loop4): Invalid log block size: 45059 23:32:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000c0ed000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 758.021744][T16876] loop5: detected capacity change from 0 to 264192 [ 758.037821][T16876] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) fadvise64(r1, 0x6, 0x0, 0x5) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) fadvise64(r0, 0x4, 0x8b, 0x2) 23:32:39 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) fcntl$setstatus(r1, 0x4, 0x42400) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mremap(&(0x7f00005f2000/0x3000)=nil, 0x3000, 0x2000, 0x7, &(0x7f00003d8000/0x2000)=nil) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x4e22, @local}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x22}}, 0x82, 0x0, 0x0, 0x0, 0x6, &(0x7f00000000c0)='veth1_to_batadv\x00', 0x629929cc, 0x6, 0x400}) sendfile(r2, r3, 0x0, 0x800000080004103) 23:32:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xffffffffffffff7f, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 758.140094][T16910] loop4: detected capacity change from 0 to 5 [ 758.157112][T16913] loop5: detected capacity change from 0 to 264192 23:32:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000fff000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xfffffffffffffffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 758.169530][T16910] EXT4-fs (loop4): Invalid log block size: 60864 [ 758.183354][T16913] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000104000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 758.236624][T16926] loop4: detected capacity change from 0 to 5 [ 758.240718][T16926] EXT4-fs (loop4): Invalid log block size: 65295 23:32:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000008e40)=[{{&(0x7f00000004c0)=@ipx={0x4, 0x4, 0x3ff, "0e15db5a8bb5", 0x4}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000540)="7cd8b1c8c8df05175957b7e55cc5ab18250bd4c2d047bcc5c6064fef06d8bc790cfba6aacc24ba51e6827ff4de1eea52c9b93c37aa30517333fe269b50c9c0376e6e25826037ef7ed90a8340d108ef05df48f537dae7736e0f80f3cc0a26f4feb33bf21bded0c43b388eb7d318f1aa120d9ccbdbe85e60fe72d13b782c60536abaff64b407c339c5a9e58d0ae37ae8e98991e432164f8cefc51464ad024400f76d71574d8394b1297f3f52918192503e084e6b31a659", 0xb6}, {&(0x7f0000000280)="a6a33980d5aa0aa396a149ed0502533d9506c17a6cfdd53e9928dad6f11d0470d927a12cd830d23f1ce0b25b90c1da64dd15b76cd456", 0x36}, {&(0x7f0000000600)="a09f113fc16b5a19b1b16f0d8518f77d443fecd2a03b2c12c6278cc117dfeac50dc4c743a041c8d7a9519f03ca7453aa07b8c019dc4f361fe5f3cb190684c9fccaff6afef3681a58e95d7bca4699c8a532044e7ebc9e308b18064b3821dfdd7705c83f36eeca4565b8cae1b7031b715f7de360e72018f92f9182927ebb50c386817277773148b11aaa8a639f9479a238080ca8b5044f1c41c256a989d52205d653cc4f4ea639b4b3c253743bbbe6aa04c8b619b7caa358cb484a90be90bc50e2dc", 0xc1}, {&(0x7f0000000700)="e64b7e0e1898442b89c911b73b6c2df2859fedadff95a07b87ed5bfa9d7ca3dabadfe022a293aa9e7bafaed10918bd5082f16c7ff930c7870dfe10fa30887192c054892aa0df", 0x46}], 0x4, &(0x7f0000000940)=[{0x40, 0x10a, 0x8, "faeb3d1cfffc6619dcef37305be5d2a7e74152593c6187fabb58315d41bbd9b7b98d1563f243ab339df37695c38c"}, {0xa8, 0x111, 0x2, "696989e3b305cba1d3117bf516a231a7dd808c8f04b619dba5c25c46f3ee9db88e40cda8454d4822fc4b148f8dd0292646224d2a1cade71e491e985a4ff8c84c69304d9732c817cb310e89a94df15d32de6fb23dfa29384e43dd13206ac144912b58b3043ecd804438f3945c63419b2f9f3ca39d8d25da234b97527084bd44f743fdbb3bc8821fd935e23089ee3e9766dd9224ca8df0"}, {0x100, 0x114, 0x8, "c0aea540dc9f64c56e2d850e93880541920320684a3f4805d02cfb75c77e7a6f6747b41d22bc4093dcbc21723ca201d85dc2a7df6babdc4dd1346c12c709a0fcba26dd3c32af2367aea9bcbe5611a02022952e237a452bb3de5bb9ee94c582c8144f4f06579df1e8c6a259d9f4c753d437097ac9a41f5fe5538580897b2e99aeeb1c6d5f303fe22ca2cd4f1e5ed2d962c552081048861620cb4eea185a0123d32effe267066be307033de9b161d4c1c416689a4c8a9ae370b58f8953efe7ba0364e2be31f9995ac46649284b414a9ebb96f498e9f30912e6fc02d54b5f7fb3faac829d8abea51f09b5ce2ad12c"}], 0x1e8}}, {{&(0x7f0000000780)=@l2tp={0x2, 0x0, @rand_addr=0x64010101, 0x1}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000800)="3bdacfdd0c39337fcfb6cb16ec17408dfdf3e716541787c1a2c1c97a320909491dd733ee98134e1abcba0584cf5c4cd34bfa036e3a4fab75014dfb06b3b813c9ef99650b99894c66d4e899b4659a9a37c9b7f71290460941545a3a06bf712a3b537ea56bb1aaac0f2241fb92d67df99cc1e1c7ac271c88a58ebdd27eb9e4d5bd889f6e4b4d5ad190a18085e147759e234dc94502e7ca6df5268b7fe6cd95baf7b049cb213ed0aee1b1dc5b0535c1c7a595a5f3111ccef408dbb002746a2b2da04c4e51563cb78130859ff5208f9884f172c2e71375ff86c2901b3ade032dfc649cdd373c2b0f311191", 0xe9}, {&(0x7f0000000b40)="a6f91cfaadb937a5c369284d2879c9f421eafac74da7fb84dd65480d6893c27b9abf3f21273503082b4f16479f3a770fa8176ff3923cc1675a8c0b1c1d060265a9d246ace6aafd0d11e3aaa08b4177497c135a080e137d22476f31dcffef8b936c914b37947d895d7bc3ae785dc8cedba125494078a5565bd7fe748f50e7e23f4752754aa39ebeed", 0x88}, {&(0x7f0000000c00)="a784eabf76023ec5adb9e49d083f03d8aa18cb5fd45616a77c9df44b4a981e8f3ea3698926de029c7b5f8078696a95732ab47d9d2006ef2be91a2a8ef7d41d2c68d045a2dece491016abec42e4f9e2704de2d0775549a234a869f16db13b8f3c02ba00ce8ecf7bb5f151a302c93f17cdd6e1efee1440c9800475e4644e5cf75d1b29ec653f5bd4f9ff61b3251bacc7a611ff8a4d8ab938539513d742def492f5d261587b7c7fffa2fd5221cf5dcc92993f92e08415cb3f0b07dd8645d34d568ee0687d85b65f5555e337a4501d16c6b1d471b816f814f5", 0xd7}, {&(0x7f0000000d00)="7b25b15ccc2f77ac1d576c62da7a8712645b9696af427e2e29dfbbf2e1b347335fbbaa735fbf165019611549519b9321d68c5600bf9d93618a6e8f", 0x3b}], 0x4}}, {{&(0x7f0000000d80)=@llc={0x1a, 0x0, 0x3, 0x4, 0x4, 0x8, @random="8564263c1dee"}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000e00)="579208af73d7c785ee835c91302b7e68c09640a2802d4ea9cbd7785cc7e5d2f7739969008288ff0ab44e303a1e60bc47d73c", 0x32}, {&(0x7f0000000e40)="1fde8240e216046d9e02ba96", 0xc}, {&(0x7f0000000e80)="ad0cf36160d5bbaafbc0304d4106a21e0bd90ff785f19a0022798ea454c541e9a0d082c201ffb8b5e7d89fe3642d7e9676c37a7157790b1504f014c03934445d5355295bcdbe8743c8a3a8e514c270e37e68204484052baf7c50029d6f4a13863e14da4e3aad38e20ebd167736000217a4da980a6e99f22ca2fba2bd156c86e6adf6e2b8a63987d262d54583f5c616377e7bdd1c", 0x94}], 0x3, 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0x43f8}}, {{0x0, 0x0, &(0x7f0000007d00)=[{&(0x7f0000007b80)="2c0e25290cf854b36f8ea4119ad6e63eb0c628034508519f7b9e28431aec79aab6fafb4277bf5685e73151b51a9cd1b3b444c6331f", 0x35}, {&(0x7f0000007bc0)="68f25ff8d7792705a7b761081e8ff596500e65cbfcc2f3f4c9225f0fe4686eaa8bc77dbb971274c14c38d9cdced7af5c32297f52b47a393c80d51b2b293dbe90", 0x40}, {&(0x7f0000007c00)="e5dda4e739bd409c968e08968948f2dd284122e4aff72c9444ec09f5aa869016c4babf8e834c9e450012017af7c268782ca3908d83f454f6079c53a1d97d52e787d6d4f85debb55b73fb636d78335d7f5026dda3b4bb1b87fab24884a403195b50e7f697ad9555e17b8be0ff2278851f9e998202fd2980fc3c10fb662d6e1f1bc29184759387de30a215e849e01bd444ed55e377a67af29356aecbfd39504b2368d59a2bed2bb415bf48209e6f95a4340da7943daa03acdf0573c10530f2dee9cfa82ded43", 0xc5}], 0x3, &(0x7f0000007d40)=[{0x48, 0x0, 0x8, "7fb27bbd1c2e6b7ecb9b86de420e93c53be9fb640de9a192f452e58962717b98d6bf82215181b9e915ee013e1c21e417a3"}, {0x30, 0x101, 0x47, "ad48c5176f9c4eda294b91ff7d82e03638a898199400aa77d1"}, {0x78, 0x113, 0x5, "98b22c741059a005e6f376538e7662cb9f4ad28452431b600bb3cdca4296dc759c7f17308a4fb67deb07b839dff1eb90f99522dff6f5ea9437aa8600ce73f0d98feaf019455d940161ae9304e93c8b7bfcb0df5bf3beb3962516e3d85936f3abc9cb790cba8d"}, {0x1010, 0x115, 0xfff, "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"}], 0x1100}}], 0x9, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) r1 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x38, &(0x7f0000000380)=""/30, &(0x7f0000000340)=0x1e) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000900), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="18000000", @ANYRES16=r3, @ANYBLOB="150b00000000aaf779d3aefc000000001c1000000400019931ce00024000dd8778c816d4474cbd5819dfafe7571fa60996a3a0d6b6dbc68bc0ad46a1e6fa2b6c7f34ed280c39a48b20b2667658f266fbb142515607db59ecb4df"], 0x18}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@private, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f00000003c0)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x38, r3, 0x20, 0x70bd25, 0x25dfdbfc, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x5}, 0x4080) [ 758.305623][T16934] loop5: detected capacity change from 0 to 264192 [ 758.314096][T16934] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 758.329338][T16937] loop4: detected capacity change from 0 to 5 [ 758.335055][T16937] EXT4-fs (loop4): Invalid log block size: 16777216 23:32:40 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18ed572536000000050000809762788e17d88457e4936a41b8b078d42437ae31b4fe3f8f67602397fc9e1d19389e95e6b45ceaeb7f1dd7566b46e1663262e158df123fc974995962fa6a6d6730898f168ef65f4e352d95915dd24e13a1c8921072f874d8dbe8626d72fec356641c"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:40 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) gettid() syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') r2 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r2) sendfile(r2, r1, 0x0, 0x800000080004103) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$int_out(r3, 0x5460, &(0x7f0000000040)) 23:32:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000204000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 758.358446][T16934] loop5: detected capacity change from 0 to 264192 [ 758.371780][T16934] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:40 executing program 1: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x88, r0, 0x221, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_vlan\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x400}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf0a}]}, 0x88}, 0x1, 0x0, 0x0, 0x40041}, 0x4000000) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="18ed579689000000908ec6b505cfb2e6491dad5193000000b797d3daa5a51919506de96e07ba564ead22cfacfb83d7f53ae46c1da2989b4da19fb1dd41a2d2e2e6e388663c94de64b9e6cfb5e55f8ca36ca7ff722b871a22a704615c34b2e3a8acfb2de603"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 758.444630][T16960] loop4: detected capacity change from 0 to 5 [ 758.481747][T16960] EXT4-fs (loop4): Invalid log block size: 33554432 23:32:40 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$AUDIT_MAKE_EQUIV(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x3f7, 0x300, 0x70bd29, 0x25dfdbfe, {0x7, 0x7, './file0', './file0'}, ["", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x80) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x800000080004103) 23:32:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 758.488106][T16969] loop5: detected capacity change from 0 to 264192 [ 758.508737][T16969] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 758.530085][T16960] loop4: detected capacity change from 0 to 5 23:32:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 758.552463][T16960] EXT4-fs (loop4): Invalid log block size: 33554432 23:32:40 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x111102, 0x140) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x4010, r0, 0xfffff000) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x58d, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 758.599801][T16984] loop5: detected capacity change from 0 to 4 23:32:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) prctl$PR_SET_MM(0x16, 0x2, &(0x7f0000ffc000/0x2000)=nil) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffe000/0x1000)=nil) r1 = gettid() ptrace$setopts(0x4206, r1, 0x2, 0x10005e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) tkill(r2, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$cont(0x7, r1, 0x0, 0x6) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYRES64=r1], 0x12}}], 0x1, 0x0) pkey_mprotect(&(0x7f000057a000/0x4000)=nil, 0x4000, 0x2000000, 0xffffffffffffffff) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x2400, 0x21) mremap(&(0x7f0000307000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000180000/0x3000)=nil) socket$inet_udp(0x2, 0x2, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)) wait4(r1, 0x0, 0x2, 0x0) 23:32:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000040204000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:40 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) chdir(&(0x7f0000000440)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmmsg$sock(r1, &(0x7f0000000c40)=[{{&(0x7f00000002c0)=@in={0x2, 0x4e24, @private=0xa010100}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000340)="5c837b48984c08daba7010e676af285c9a6ccff717282a567a094b3d027d866e1f5b88364da2ff3198ea6a1694e5e146edb7ec742c97ee8096ac1fa3e947034e77dbfeda8b9c615ed1996c45162272344c0375d4c5d6b750f3088e0681d034957615ad0b5513f49da6c9111135997f75b7520eced6cb05f048", 0x79}, {&(0x7f00000003c0)="e879fa2b7b284ffc79bf9196098451ec94a4c5af91d0b78d8a7c5bc0aca0201248e4e8e101a7b8847a2644f213a7f721acbdcd9ae4b7c0867a277bce04e3a3561e5b5b9b6e13aaad2a7bf9c2f46971089a8378a86d94447177f2d1b1d57be06a1e8e961606ac95c942801b8263a727cf4705c75a094df9d728ff260f", 0x7c}, {&(0x7f0000000600)="a88f807f7820f4e7a4fd3a93753f8b2e897c478629124d10e39c51873e8fac91bd4367bc9d7cbfbda758c7e8c0b1a6888443bb882ed53de895134109120fe21ff4dd1738c0c3ad89122cc113b7562951988576946f68e6dd5dcefca0106450dc15828e24db17dc0d30b09a7d9117b59ff8baf20a75d53ab5990423cb9a7ce2d4910a9f26483358", 0x87}, {&(0x7f00000004c0)="c7e4285b21f3df81291665343b46b5597851ab47ed1d944a60276518fd56d2b6b36758487261b9b2f4988ef139ff86608d5fc660356b906e8413c3861c5c92f79bfea050f5d9f09319554a1d2a79ce2093b44f2382c3272a8e00ea8928b5f00dbc1bd054156072b79092d0c8f1f66cb1fc72d5314ce67f59b5f13a9e94592d8426378073d4db9e0cee2818e371", 0x8d}, {&(0x7f0000000580)="3c211dd6be9956a9206e826b182f426852230f5b70ac214820a6d793a9269f457293ba6ef6cd84180dcc93eced392ff165555cab8c2a86f958606e437807d4be77152b9c4b1631e5e8c783afe0756dc7989eb2fc4cfffc4e0f7eb90cb75af6dd6db79c2df5ff", 0x66}, {&(0x7f0000001100)="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"/310, 0x136}, {&(0x7f00000001c0)="fba2b22642427809d18be31503fba548fb8dd2dc59849486e433bd5a417be97382c48c2634a243c85c0688816620fd308ed2aa5c1d4b55a3af", 0x39}], 0x7}}, {{&(0x7f0000000780)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x2, 0x4, 0x2}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000800)="ce35cf03ba2d899b36b86e22bed7eea21b51132810ae2309c43b9152319a863b98a40ccd16c37e787a507ed44c6c1b6fe550f26546e783da3f589b931dd2063296b94b6e9394b4defcea815b2ed72562462271416eb9765b3ae04a6f49dc6dfc91e573cdc8a942dc621f707f5b4f0b71230ddc3ab19075a2afd7e8656024c2d781ac0ad9c84cb8b3111eb5c0a21c48259f1425c19b024dab1d1e5b0a6ce86841ec2e6b557d8056a5f4b41d25e6807cddd706eb46bedc5f766dde0dfd98512ae41a796651d47a7dad2b36a9d238f1212d184fec3e037db2b8d6670e0fd660bcf37e8c89ffef54868d81d9c78e40a896a769d3", 0xf2}, {&(0x7f0000000900)="eec5609d82470dc46870bcd78850df093df4bbc1e4b68f1cae6134d03ced6c31b02dc1c92554c8e624eeeb421570e0af19b76934dac722ea488163fcbfbe40b44832eab47ef4ddd2ccaf3cdeaed92b873dfdfd09f787bb105efab47e56b8f1c9598d85b70a674f37c2105681921ae79cb4d127da6050d15f67e74a2536a0155760a26945d137a05415dbe212dd0dd69ff8856d16dddcbc15c104c9bb97f72c2bed96ae9cde5c53e57e02dd381a22a9cc66cea9e3c9e11b1bd782b2b719a620bf69505dbf29f241b78983f606c394f9f83960a85de7b50a0a80c51ad322ec9da914d30ccf1c10d424f1df3ae004b9a2a52f41", 0xf2}, {&(0x7f0000000a00)="35621eeac9c4275396367bf63c4c828fdcd527ff19607191bc503c11b283ff18af8008671a97ff19015ab095200abebc89fe8ba9813e8d54d07450656d8703450ec84aabb11520e559383db5a138d055d8f7b1bcf2dd81481561efe300cc6a3e947bd921dca0ee0cbbcb2046b1d234df067ec24e50c9ea4e5a721f52f4c33e252c262726642ca894bb2a966bbd96636bb2826ce5a380ef3103b7d9d5d81cbac3a5840c7084c0", 0xa6}, {&(0x7f0000000ac0)="54be23d2c5c5b271fa8f1bf39b8307068bc0e0cc92991d3a8b2b0be149ffaa5b906343c208892d382bf889d314972be66eca0146b27c2fa84e91c2fba604e3fd468a6d", 0x43}], 0x4, &(0x7f0000000b80)=[@txtime={{0x18, 0x1, 0x3d, 0xffffffff}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x56}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x30cc}}], 0xc0}}], 0x2, 0x94) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mkdir(&(0x7f0000000480)='./file0\x00', 0x8) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x410000, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f00000010c0)={0x2, 0x0, 0x3, 0x5, 0x47, &(0x7f0000000cc0)="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"}) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f00000000c0)) sendfile(r2, r3, 0x0, 0x800000080004103) [ 758.650566][T16984] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 758.703282][T17002] loop4: detected capacity change from 0 to 5 [ 758.714377][T17002] EXT4-fs (loop4): Invalid log block size: 33816576 [ 758.724281][T16984] loop5: detected capacity change from 0 to 4 [ 758.738728][T16984] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000304000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="aadd4e829cacd21b2b74300a12f0917f3a3dd6df32ad0f865227aa138379e02ecf303fce5d05de76a2758a08b91416ef2a138c382afcd81529f74cf66e96125f96a8d9e13e303d07e14f4586425355152e008d6a64341bb5401cb6605c0d4476a39e2cd9559e474b4e94a70e8e183a43160c0cb3dd0000c6655a0381d4c6b460cdac945b83e4c0d99372f2aa5dda5a2c81053cc138099cb8049a481591df1ebed6cda7d2ee5883251029aa99f08b79ed886f885b31ebca527d2a6875940833f01f524265c43cad5d20815efb841afd2ce99c34ff", 0xd4}, {&(0x7f0000000180)="a66e61f41a2b1a973b3ee561867be6f439a181a032a3a10e6b13794df8c399d0a646f1e7040a51bfe8df5b693176882ca72b2ea4933fe96bec4b38a5bf333499310f81215ed1f56b87a0a206a0f587bc3d863507616da8f1c1990107b7e36da171fc538f64bf81a9a8dc13777aca2371c00ca430c90c562f6142a7d85791e39c5bcfc888c773f9ee39d3cf1ed16d77ae5145ea09ee5c47752d5db41d8249", 0x9e}], 0x2}}, {{&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x4, 0x4, 0x1, {0xa, 0x4e20, 0x6, @ipv4={'\x00', '\xff\xff', @loopback}, 0x7fffffff}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000300)="192e7a9ef4c74cc668aa0e00c2ab3611aa65df9c50b363fa0aa9a101d27ca17a3e15b6054f195da94598e44d1361aee14fd024be6edf1bedc1c518982409dd99ce0fa38409ac775c1deaa3fffdc0323644952a7a7d66318aee986203f1409725354f4efe9cfdf4b602d21c9420", 0x6d}, {&(0x7f0000001040)="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{&(0x7f0000004040)="4ecd5fb96477ffefaafddfbb310f7f57c305f3a778487f4b60f3a0cab6ea96f74245396c10bda9d68ac255befad682b7fd6ce3367b64af004f41866a981ab759c1ce690c2cee01bd0718d34f13291fefacb0cee215580f45fc2ccb7e3d32f24348b01a4c039b92555656d47fbd5d7c4ea010d1e2ed6b3df4b80850e1e0f421ee850af6a80a2e9139a9c9b926cf465e7ca7fcf2fbd8249a29a09a1b28fd90638fd2c6c1816694a85d2789f58f041878a1c0c0ed55b68903adae298f5749bbd5f5aab5de5cc49df8b28e0aae1cd583872f8b056e2f0cd6dfd025252e039f9447133bd166a9ff63dc649243b331268d1fb0f26e8ec5abb9a2dcfea96edf6a5b63a3e2a728851f7e2199abcd84f493bea3458c2e80ba627f2de81cd30eb59af405f50ab949d42556bb4231b03e50fa0a1b62b31d4cab5a43e590562eede2b014be0aff1e249119b22e72af3940f6541fe7bb8769bf46c0ea03781c42d36363fa1adf5074e9d7a04540ca06107a9cf164b139d32b42455438c45a63003b45b4106d467a29324fad4136bafc8e114578c9b435ed5c27ad9549948835575bb8cbdb5bc511ce6b76b357c0aff90bc3da0f51514f5c0b19f739f121f66248efe7269f56942eac915de6400b81b5fbc0526e2733b3df3daffdbfc107b76a89e2ebbc37ed0e7cfdc35183cffcccd61dad2294b89c45c2a8505788222538404e51505031c2a50b773c3d0c83128f9c91034b39056e8ea9ed8d41108d23c5dd6679d964ae47e1180dd9b8bffe4503caf0803371fbd27de57e8a3b4fc5b7bd2542ade7421dba7c27589baf849c561e3cd8fa0459339df5f76d690d7d141b36556ebf0ec019413689e62324bec0d9ae75fbfd0473e251dde4431b61201f91a1bea6da3186875cf47f0d975302fd0e4f1db8bf361b37c86ab35d60aeb45d4285fb83f8aa602f2275035668539c96069ba008a76ee1ebcb0776e0b180cec29cbcdcc48a010d019499ff77571c93cb46784c36c7ad44a2edf7a4ff8f7fc92335c48906dda0479016b8bed5e6b92c51fbb18124afb1311bb3950a6ff99b761ef89d66f146abb2f8486f0b832ab6eb31804dc236de5669c9d28265f8cdf2c71030c0b92ce94d060ffa1844884952de0840b1cf8c834f5cecded3e7873ce58f9ece6b28f8f320c8b90f0d4f4c288a9f2b294900d974d37462cdacebb61d4768267954c7aab86460bdd67f9c1ff2888b9faec603da6253cc645ecd6409a085a4eba8f68283b198f978d85c972d1841b8db62c252fcf7d43ba2e91011cbb9f296e88e647d0a9b6f4ada41c788d7ee7961e2cff2bf3c794dc948eaaadfc39d283ea00e22de746c0a69fbca1c7c5fb851c50f8da2cc56617c66bf3a68c442bdab555825aa79887c7cbdb1e96820d74e3cc0ffde31529b4c556afcc50315e5837c03c0d93008dcdc7b8d8de1c56475e5acf236cdf1a92acc56fc0447a57a247b63a80d27e295b11d04f5bf5d012ff656b333d291e6bc797f577439c2d956f3850813e6c0aa3ab27740864afa5ad1aad9c0b48c6ba588d61a88d965fed1b69fa4b1adc5646a985229c5043707d92327f32aca7bb515e6caf6f269cf4b806c2a610316ae648c2d7cb4c701144677da3dc25f83eaee72e602b72294cbf6bdda216967076f998805ffe43af1f61e1168ad7b3d8fec06ca3d780ff5a3e7cf3934f2e46c8e7c1825607f4a3a660b7e739002e75be9174e841edc79e0edbad9af5f97c1d87157b04b49a788e803c2b3ba765c95bfa963a7426238be97b3851c9cc58186039a0384d9b44a45ac858c72c95a7d3920130a5c7939af4bbe67589557a616f6b46f8ff3aab6332cd957919e471cd1410e2eef8574185c5e61a7e3b70200be751fd668961bec9a1ac6e88af281af3dadb25a0e9741ceea63a95c3ae005caca464fdead29d196cf82cd8021d40954e0568fe22d1226a076a8938fd7ba6cd2f019bb3bfb3b6e41cf17fc0164e88f08b57c3f0b565f3418b1cb11b4e0e72dfe172352fe5255176bd9227fdca3d9450a03ac089330b999627ad2599cbfa209c886f4e4630841ce74f5dd70b279666c59277b6f0b3c431c00c3d2179ec4d9e27d31888c47910ed008d0747258c51671dd78d979b4d3190248407bc38aedd2c4862f4f2ba837c8254dfea80872f44ca573b4fbe7e56af544152e970ff46f36518cf8a677c0222d3aeea6b9b4ba327411b65e67bcc4fc31c00118af929992f96389d97d96675499fefc95d91b13914bd7d94ffb361fb499e8b638f084c3ad8e076733b9b072333e9f1eaa65f1373d00447aaf773885ac9fd2fc63257ed2c8c64f2ecf43fe9d0a0fa7d8bd7b9e52ecd8ea6328a44d8dcce2f8e8c0278c36c43d3f838dbe8f25cc0199e690f1525caf3ab8d8d7d7d8de69f7deee8561fce4da758fe4aeb459cef79a51eb8b3fd690a399c631bcb0bf5f191d27996ae7473ffef9d396ba2a911d6fc87098b48bd42be53cb42040910b763504f4d3bff3083e4e83f19247dfe0e94d5b1e012d7a6db9a9ff3a72016cde18af02059e5df34bf0412e819758208963fe8f56c36068fd1a73e3c75474548f8f0fa64c176886a76f93e2d4a97737d91374487a678900b3544c4c6fc01f9927fa0f97fc37ba2d8ca02f2d11596052953aa38e4e33fce575113576e885a053ccbbcfad784f6a68cd4acc94a65a7164e6c779565605283d7c107010e32070de72ed227e2804361f228109eed9a8d9487ab523e7ce9303870f172845ed7c3140189dbc0dcf844a3a4d8c3cb405831e26b685073b8eae7053e21db9e3c96f3a3e9686e01e3bc8941fceae4b106bb74b77ebba9b875ff6b167e9ab288e028813f936e87ca4e12264c640b413133acb4392905ecc4d6fcef63ecfac17938df53f507211a3e6bd98d486162d5cb3c7c066e5d0e6597d76fb7bcda6c557ad87a912c72bc6a61a8f1a957707c2f35561f8dd009b219de0ae1c8bdbdf6c8605bf4c83f1ebad2d7791bae34d8ba12711d29f0f4a425ec334e5fadfc29f81edd4a1c5544738ff30e8a47cca0bd9e5488703e02b1814eee80a9b1e081f22ffbfde4b05c22e28e3f93a576eb5bbd60f09d49abd9e0646c687217abddd5232b3cde1c828a40f672f4f0c9e0783874abca530ad2135e2b24bdc5c2c7aea3c718b8d812fb5fa57ac6225da38f1d3ef25aae3081299b239dba19688f6f8433271bb863574945b9804b89c93701f1d3e9dade967119047a21f02e9168b7213b622f0efcbeb12a31b70fa55aa3bf530f223a921a6783ba9981e6aacf4d249d8ab17bac623e483712545e9048117e1e3c20da4bf2a4442d3a4e59b8f17b344a66aa3ecffa776a18ae877d12692b36e1094192def7898072c64da38094b79be34510634a06283d40bed62f160c9d242ed2bb2e1af6f6cfae5deaa378f87ab04e5c8254dc910db7735bba72394342104a5b08fb6e19388c23c9c419d2b74a2e16f6910225c7994b957c501555e835835ea6af362e1df3b297b3a4a0bbe9d3f9aecf89980338eb54e75029d82f854ab96e3b7863e1f34dca119e01f26b97be0612e50ff96bbc62982782427fe1fbf8c2c1765b47baa5fde4ddcd64d28a06b2773a72c55c6f3d7e343d06040dc10b89bd5ac61435fa4f44f0a395aa17835e458ab48120fdc8deb16b37a401ffe88e7bd6669a75962cb32da2ffa5de0e0716377c949cc6d3532c1b3573b0a8c623f7139170ae61fb6ff3973ba331a47431e9660a9acdf4030c17c6dd7579f767d1fc7e44e454b7e63e76822eabadcd4bc6fd7c44e0f94f0098f37187fc111a551511fa1417bec8b19a32a09b878d0dd45034351addf841c15bba1e00bb428496e15bc2f862efb0a37342f18a4039924c48a437d38f78aece03783a49070b43a7af3621a0aa5c6dde207366fe16689f0858c9473b4b606b7451c6a399ecf42c3196011ea961c055f096a5584c789beebae1f9a7d6a7f4919815d7388825d44059d353e72aafbf1e9fbf6a0f8192583ab1d383c3385111decd1e0d4aa4961e6bcc6536ed52c9b6ebdf3e4a085c8ec55e1b6867fe00099da63e0983fc635c7ff157c74e1839507e77a579c4451fafa5b0c7579cae34dce2dd60e82eb4c17d6a4149dee598c919cd08961d739b8167075092272f111bdf95c054486cceb940fffc5d83d86b9a8101d38b034d379ec23a7ad3569056448ab1ed88ac019cc93a1f0a104d8b7b16141f8b10c8e54a80d6f8e6052ba8f7a64d7352fab99b8032491668a858d5d856b64aa6b9b4fa37d8a6e1bebc9019e66ffd2cb13a6f2e2aea49c0ead85baae98186445bd99d9a42d763b10e0ef8d03f259ff2d27bc82ff0edb8c8b14493278cf68d572abfa60999c04bca74fc33b74d95ea394711c89acee6d1bc205a472e4d3163d985b0c05bc75c32a810d754233cf047d9a0578ba0d23fded1453007513acf7654d560d40768da30c1528b5e79b552ac25dad6d2e8088215a3a371c2e14a08faf128c7b03d1f58671781d4a814705d5a3acad174dedec32568f74920a2f587a6453bfd17660fbe6f1efe0373cb54f02747e526b72e72ab5f6b009eda6a31d6e2ecad5d8c434d4ffade934c09a39615e4182297289fb2b00ace50c7f199fddbfb056981713bca2bd016622f95c52ab95ff55b4fad368233e9b146d3de9a3dfe2eb5ee4b6d1fb9b27757a54b1c90b5b779d815b793bbab0e19e847ff5abbd8920550a645ceb9ba31274b04f9f8db0b0c7f2c152e27d05290db8f7224326557e7e2480777853f98d55f70c489239e5988a1cf4de78773e5b4406ee9a6e872cc9ec09dda36fce3ed5adbcd9c3739af37e2b417fcfb481c9f8eae712b25df45a46501cac58a40d2699ada5065870596199b2ad9ce36c4fad1a576c2d3e70b85774a043619f92b7d2b6d9883746fa12ea2ff154c73458103d96c3e6066c5419c04a57e9eed6efb0c3e22510022682b889f0ec9c05d957c3104baaa4c286231a26cafd2ecae401ac41129b75b6087f712a5cd71cb59a1fe3ff50b2bdc73f608016fabcb23805e9cd4c5446e54949d6424deb8b01c4e8a4d09d8e3d17167e2c687a6d9d704f8de9cde4c71f70ffd63a852622605584b5fe14eec03578ff35ddfc121c15725e5da286fa8f9828a4c123e18c5451493827695b019e2a63a4910340d2fefdcfd98eb71da5b59655e6dd28717986c9193199266fdc196138d123f5eb6a5b539dec79304d1dcdb59237d5edd2cdb8e9e58dc8e250fc94b470aaabca542d77d74b08a8e829c57145d879a380a3885bf13b48da59a0dad0a4eddc38bc0ebee2953eabd574ce9ee1a2d90ebc54f06eea0db4975c046f38e53d5f481f54965819a0fe2880dd29b897bc22c10c076a1ffb6ea9dce131ee9874692be94913aec9a4c02bdc861180dfe642a29dfe7b15d0186f3b05a377d0f8024af7ef36f07960bc1a56d69dacd9a49d3c264cd71865cad8ae2099c216e5f8e474057d7ef0d962e6d2b6ee9cc8bbb6acc29b9bf89230a8a81c6a2758300aa9392bac95e1aac7c16e40af2eeef964f72913a4b7555a0f9c4a9c7e2b52c971cd87541bd5dc89e5fa9adbd37e8d84c212ee8e128770b0a69c314e14f0cff735762b86adb47afc43514cdd6a5c061cdbde518bc1b93ce5b0edb794cb29812027840a783372e82aad6d7465cedeb8a89775878c7db04fd2af8ce923150e60573ec789c9b48b6bb1ae36bf06b90c3b692b08e58a44b8b878b5300bc63ce295d08a440f04ea6132c55edec03fcf496e9804a571fda171e45bfddebbf9885f34974f16a2", 0x1000}], 0x9, &(0x7f0000000680)=[{0x68, 0x84, 0x9, "3bb31d124c1d71ee7a6a4c581f2f2e60bd244f42feac6ff13f2fc70778049a6e58f893592a0efcf01b353a0288510d7fc80b686989dafc79a92b655b546f10267d5ef01f74f66c24f7b24d700598d3be96f33441"}], 0x68}}], 0x3, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:40 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18640c96624b863dab3775a5"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) mremap(&(0x7f00003b6000/0x2000)=nil, 0x2000, 0x1000, 0x4, &(0x7f0000761000/0x1000)=nil) [ 758.761766][T17002] loop4: detected capacity change from 0 to 5 [ 758.762403][T17002] EXT4-fs (loop4): Invalid log block size: 33816576 23:32:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, 0x0) sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) r1 = socket$packet(0x11, 0x4000000000002, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) sendto$packet(r1, 0x0, 0x0, 0x4c044, &(0x7f00000017c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="989b05b279e1"}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@private0, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6}}, &(0x7f0000000a40)=0xe8) r5 = socket$packet(0x11, 0x4000000000002, 0x300) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) sendto$packet(r5, 0x0, 0x0, 0x4c044, &(0x7f00000017c0)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="989b05b279e1"}, 0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000e80)={'batadv0\x00', 0x0}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000003040)=[{{&(0x7f0000000080)={0x2, 0x4e24, @empty}, 0x10, &(0x7f00000002c0)=[{&(0x7f00000000c0)="738347678d48656dc2c2b1a3ac719256f2c50e532a6ed85c8898a2961591c6621e7908b43053bc7db7afea876d5ae09fc5dd1b605e109a59a433368e9667052784b1d7bf5da1a63b3d0be086108f3ead740b7d1b008a793e7e671fa49482ef8c66bfbd5635ef820ca62d0756cfe5cbbe96fc89e77e8ee2d64dbad0fb87a9a20e73d44a5fd9d92ef31adf74faa55ed4023530b97bda0563e386266ddb99ba16648c", 0xa1}, {&(0x7f0000000180)="5a6b720847930a4b80a00c571954e172030bb3d9113a9d71e35a358906cc61bf437421aabac0f665df0f638d5eae4e0a0787561149c19ba060f8e7e01f7fa8e70eabe7e585b3cda346a245ac6334305a8d013b4888ae2a5a54ad22fb1891adf375d2e2e8c495da12defc5137581f45e30386db95156bde1bca04a29dff", 0x7d}, {&(0x7f0000000200)="e90c189f1ef7d952c4048b2a59478dad6c86aecb1a024b69b2c023526d4d3136353b9a80543e0e0a0c24ecc73a733fe947cd514cd76e59f476df867324a0912ad07b86bc8fca4489019b9eca6bb74b7e0f72d432fa5dc1d37f5005f343a174bd5a66b98f43c21f9eda40523a83fb61c81029acde800302890805b512cabff96e0746b71119452d26e8d524416c72ab343513e428395259472e1571979c2958cbd335d112b8d1796dba52f33a2f78c9033128cf1e8975b97fc413a6", 0xbb}], 0x3, &(0x7f0000000300)=[@ip_ttl={{0x14, 0x0, 0x2, 0x3}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}], 0x30}}, {{&(0x7f0000000340)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10, &(0x7f0000000580)=[{&(0x7f0000001040)="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{&(0x7f0000000480)="588609d25a603fa1e4f9db5a843d19619ec031a40490dbad587bb48a593d0bf62ba51eed52c74f279019e50006da13c601487a7120c9bf06d42512cdf6a889a73608ebaaac0fb772baf50cdd1df9269471cdd31dd2c3f4c94bb929da893a14eda4a3eaabe93aa37964d2999c9a1d8bb5c1dfbc0d100fc858c1fb00a7aba5aa1c2b30c03ec382a42c4ae9a59d7bd7e98eb70f6bb53c288fe6e23fc462ea22ec7efc813eb3debb3f34ab251ff77004d677099a29559ea31856b75850d55fb63e074231919ba3197df628b916239b148ab7c07f9d9ed452efa4a3e02d5808cebe541ffd891be866a252ce8f9b2828097e41f664621078c6fb", 0xf7}], 0x3}}, {{&(0x7f00000005c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x37}}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000600)="2a7f816af78ab2f35c98f1c117797471c2fae1f6bd9fb36773edaed0c221883dac8994c2f320509f1d9d1e96240ab97d7cb46a63b3f9ebae61e0297e4a5c240e90132aecca7dbe1392dab1b1923ec42fdacbbea511de2cbcb74c68042bfec23a460a59bedd9a3ee7ccbe1b23550ac3b61d3198fcd004785145568393dc731790c326caaf4ddefdccb4a360996db9880dd8dc1d7e6acdc8ed3ea4169c02a6fc8f", 0xa0}], 0x1, &(0x7f0000000700)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000002040)="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0x1000}, {&(0x7f0000000740)="a05a16378742c95e72ebc89aca9c94c2e1b2972d6d6a6d89fd99a76c773c1858c34ddd0f053be3c7e9c1ba73c69a68e7b9204addf7af73db85a74f607ca685da033d4ff6ceef941f23cc4b56ca7e24e289d2300f412bf6fa044bb3c1416d92acbb2166707cb7", 0x66}, {&(0x7f00000007c0)="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", 0xff}, {&(0x7f00000008c0)="8ecdcff4c006290ddf5412c3b4ffa20500cfb9d7fb36bb05a8577e4aca7cfc1a", 0x20}], 0x4, &(0x7f0000000a80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @remote, @broadcast}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfff}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7f}}, @ip_retopts={{0x48, 0x0, 0x7, {[@ra={0x94, 0x4}, @end, @rr={0x7, 0x1b, 0x89, [@local, @private=0xa010101, @empty, @rand_addr=0x64010100, @multicast1, @local]}, @ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0xc, 0x1b, 0x0, 0xf, [0x101, 0x9]}, @noop, @ra={0x94, 0x4}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x238}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @multicast2, @local}}}], 0xd0}}, {{&(0x7f0000000b80)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000e40)=[{&(0x7f0000000bc0)="ec9d09d2537f1f657bff02eea504acbc72b6c001e225936a2747742a5cf768675257b70787c0da29d0bc3558a3fd52b2340d9661f1a44c67d7cf8c7282a2d75250ccde60c2c56480dc71dd850073bc4cdeed92194e830ebc1b63ea35f939a5fd8f33eedf870ed840ad7bbfa4877c899c259b1b90c9634af06be7f542b48305330e1e00eedea4ef152e91f2b827fa0c312a20028aabeaa94bd0db8591ab37442d7904e2657c1e87fa38a46885ff79a34e9d2720d99ad5357010dd56", 0xbb}, {&(0x7f0000000c80)="48206caad6251eb3915c5b27ecf8eb713188309377522f3b2afa088e6a82ff94992114bca3b37f1914ffc8cdef", 0x2d}, {&(0x7f0000000cc0)="f15f923894734310eee1447897dc1884d7946418f012bf5c42f6d79c1d292a36457df5afaadd74b942374210ce3bbdd7f30c3b2616425b99f2f2d1c8d2aa32148e2067071b5322aeb7a50017495d7da29fed4700993d42e86fba4ed77bde525346e267f9eb7302cd1aabf75b620536cb1ab283bcdb11bf8138eb478029f956310bcb8377527ce333412195ba7c996edaec265418bc7dfff3", 0x98}, {&(0x7f0000000d80)="2edaa000af9d95015652153f7c87f5b23c4154011a456d05c22301f5fd13e5baed00d01ba3f363e949140e65e5a83b814ec2f71733c368ce66b447fbceccbebc1bc93575d58cf2ec9c80c6ed9b34e3aa35b10d0bee4eefd304ca04da710cf851ab6f550bd0f36c0efd379319b755bb9ea70a9e04a1c28f7adca0265a839e068e2c35016733d4ac2bf02145b6df5024", 0x8f}], 0x4, &(0x7f0000000ec0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @dev={0xac, 0x14, 0x14, 0x2f}, @local}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x80}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @multicast1, @private=0xa010100}}}], 0x70}}], 0x5, 0x4040) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 758.838066][T17030] loop4: detected capacity change from 0 to 5 [ 758.877912][T17030] EXT4-fs (loop4): Invalid log block size: 50331648 23:32:40 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='system.advise\x00', &(0x7f0000000100)='mountinfo\x00', 0xa, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x42) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 758.879983][T17034] loop5: detected capacity change from 0 to 4 [ 758.909192][T17030] loop4: detected capacity change from 0 to 5 [ 758.918695][T17030] EXT4-fs (loop4): Invalid log block size: 50331648 23:32:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, 0x0) sendfile(r1, r2, 0x0, 0x800000080004103) [ 758.962310][T17034] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 759.001376][T17034] loop5: detected capacity change from 0 to 4 23:32:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000404000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, 0x0) sendfile(r1, r2, 0x0, 0x800000080004103) [ 759.010940][T17034] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) llistxattr(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)=""/82, 0x52) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(r0, &(0x7f0000001740)={&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @broadcast}, 0x0, 0x0, 0x3, 0x3}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="ba222f1b51478a6e7832bea8cfa99c08c3f4252b93f07567b96dd48ca11b18c608d2c154f9d487fe05f356e77e429bd4f617d80af0dbe52a1f283d5e05fbb011d2045b69b673d9e7d39b530b85bd99fb5c701cf0e29a7db865940eb0d4c0a88575edab214eb67c1a36108faf4ca7b437802b43ec6097fb4305e72549926c19a2016cbc67754180f5a9c0f81422d4868502886bdd74410022", 0x98}], 0x1, &(0x7f0000001b40)=ANY=[@ANYBLOB="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"], 0x1490}, 0x1) lstat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x400, 0x1, &(0x7f0000001940)=[{&(0x7f00000018c0)="77132472ef611acb6aa8658217819def4e57f040e09ea2f48ca3db4dd50bf865360d9e5bcea09a12bea5c9baa6e759b040db4f2d2fcebfaffc8c63ae9da8af0761de7036", 0x44, 0x960}], 0x20060, &(0x7f0000001a40)={[{@gid={'gid', 0x3d, 0xee01}}, {@mode={'mode', 0x3d, 0x40}}, {@huge_never}, {@uid={'uid', 0x3d, r2}}], [{@uid_eq={'uid', 0x3d, 0xee00}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@appraise_type}, {@appraise_type}, {@func={'func', 0x3d, 'CREDS_CHECK'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0xfffffffffffffd59}}], 0x1, 0x4) r3 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_buf(r3, 0x1, 0x38, &(0x7f0000000380)=""/30, &(0x7f0000000340)=0x1e) connect(r3, &(0x7f0000001780)=@caif=@dgm={0x25, 0xf1f, 0xe1}, 0x80) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) lsetxattr$trusted_overlay_upper(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), &(0x7f00000003c0)={0x0, 0xfb, 0xd2, 0x4, 0x8, "62260abf7122e38d85a182acdb1f08ab", "39d2d3f87b12c3da0b7f00d37c99f566b7f78f3c7104c6a1632b32804ee0232592a7df1a38766f645bd7b58dcdc740d10b086322fba96119838a3af6092c9359f8dbf0cb95918af166b92cdec52e82cbf7a9276181923de4e4f752ff0cdb7878e2915c215d7e103001b77c53a12d6648d9d8622339d07dc5b5efce6e8f3a78743de7f6c1bd08ee563c1916b10b1a77bf57c579427ccc2ec25fd260e301addcdb70f8f18e99458d0b7c5305c52101246da2496f35de3167e5e07c3283e6"}, 0xd2, 0x0) [ 759.077648][T17061] loop4: detected capacity change from 0 to 5 [ 759.088203][T17061] EXT4-fs (loop4): Invalid log block size: 67108864 23:32:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(0xffffffffffffffff, r1, 0x0, 0x800000080004103) 23:32:40 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) mknodat$null(r0, &(0x7f0000000040)='./file0\x00', 0x80, 0x103) setxattr$incfs_size(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)=0xfa8, 0x8, 0x1) [ 759.138380][T17069] loop5: detected capacity change from 0 to 4 [ 759.168701][T17069] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 759.190449][T17061] loop4: detected capacity change from 0 to 5 [ 759.200050][T17061] EXT4-fs (loop4): Invalid log block size: 67108864 [ 759.259267][T17069] loop5: detected capacity change from 0 to 4 [ 759.259774][T17069] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(r0, &(0x7f0000000080), 0x0, 0x4000001) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r1, 0xf507, 0x0) 23:32:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000504000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(0xffffffffffffffff, r1, 0x0, 0x800000080004103) 23:32:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:41 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(0xffffffffffffffff, r1, 0x0, 0x800000080004103) [ 759.494796][T17104] loop4: detected capacity change from 0 to 5 [ 759.511174][T17107] loop5: detected capacity change from 0 to 4 [ 759.532054][T17104] EXT4-fs (loop4): Invalid log block size: 83886080 23:32:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x0, 0x0) sigaltstack(&(0x7f0000768000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, 0xffffffffffffffff, 0x0, 0x800000080004103) [ 759.532603][T17107] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 759.572949][T17104] loop4: detected capacity change from 0 to 5 [ 759.579247][T17107] loop5: detected capacity change from 0 to 4 23:32:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x100010, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="5600a5f036295231caae361c2da1f2392f3325d3cecb602c799a217a8962fa6c73f79bd07c6f71df60fc5f1e63eb6389516c91bce5074a4de4cc3da793db5b08a847a24158adc02caed8b0bedd3211647e82043d01364aa60fe4a098e825d82e0716c623ada54e0ae90c0361e3ed6ecab34a238a73b5a1834de27fdcbc4b90191f56e78a4662c63ddb141347c9d33e52e5c3420e21fcc215b4b031783e53185348a9f3178beb6ad49a17e51ad0f148e7fc982dfc1a139a1f8a0c54323f962af7627f"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, 0xffffffffffffffff, 0x0, 0x800000080004103) 23:32:41 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 759.599201][T17107] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 759.599344][T17104] EXT4-fs (loop4): Invalid log block size: 83886080 23:32:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f00000b5000/0x1000)=nil, 0x1000, 0x0, 0x100010, r0, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_FADVISE={0x18, 0x3, 0x0, @fd, 0x80000001, 0x0, 0x1000, 0x1, 0x1}, 0x3) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) madvise(&(0x7f0000384000/0x2000)=nil, 0x2000, 0x9) mremap(&(0x7f00005ae000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000546000/0x4000)=nil) 23:32:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000604000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, 0xffffffffffffffff, 0x0, 0x800000080004103) 23:32:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18ed5496895cf587aedc41bbcfcfa7af568ce006007ff40000739916"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) open_by_handle_at(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="54000000fb00000000fb54056698632a99da1f97a115b83227e20692b85371a238e17978a6559a28175d720342695a6a08a18f285bf8be4da7b2769d67178bfec222e32ad0cfff352986000e58dac8369742cd8c5d3880f517be7f1d"], 0x8200) 23:32:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:41 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 759.723617][T17142] loop5: detected capacity change from 0 to 4 [ 759.730503][T17142] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x0) 23:32:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x8, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) madvise(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x11) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 759.811385][T17160] loop5: detected capacity change from 0 to 4 [ 759.815109][T17160] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 759.815334][T17158] loop4: detected capacity change from 0 to 5 [ 759.821525][T17158] EXT4-fs (loop4): Invalid log block size: 100663296 23:32:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x0) [ 759.876560][T17160] loop5: detected capacity change from 0 to 4 [ 759.884238][T17160] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 759.900897][T17158] loop4: detected capacity change from 0 to 5 23:32:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18f05796890000000037"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000040604000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 759.911056][T17158] EXT4-fs (loop4): Invalid log block size: 100663296 [ 759.961837][T17185] loop5: detected capacity change from 0 to 4 23:32:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x0) 23:32:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/i8042', 0x0, 0x33) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x40010, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18ed57968900000000000080be8db5c33dff5aaae533fb7f8ecc246dd79d7304cd7682675f1a92643d32524e87339b1b732246b7302f5afa69a921705f173b88d8832e7b143c2559e3ddcdb5322b44e1f8b3649184f21462038faee2f878d777b55814099a397b7e1cd8f6606a94e485e5f0a9521349413417da0302849df0c53239233f35d767d68f24189699a7acf5f183f8d20756d5"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) close(r0) 23:32:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x38, &(0x7f0000000380)=""/30, &(0x7f0000000340)=0x1e) recvmmsg(r1, &(0x7f0000000e40)=[{{&(0x7f0000000080)=@hci, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/119, 0x77}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/247, 0xf7}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/94, 0x5e}], 0x5, &(0x7f00000003c0)=""/97, 0x61}, 0x39}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)=""/205, 0xcd}], 0x1, &(0x7f0000000580)=""/158, 0x9e}, 0x3}, {{&(0x7f0000000640)=@rc={0x1f, @none}, 0x80, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/144, 0x90}, {&(0x7f0000000780)=""/94, 0x5e}, {&(0x7f0000000800)=""/235, 0xeb}, {&(0x7f0000000900)}], 0x4, &(0x7f0000000980)}, 0x5}, {{&(0x7f00000009c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000a40)=""/4, 0x4}], 0x1, &(0x7f0000000ac0)=""/185, 0xb9}, 0xffffffff}, {{&(0x7f0000000b80)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000c00)=""/235, 0xeb}, {&(0x7f0000000d00)=""/237, 0xed}], 0x2}, 0x1}], 0x5, 0x120, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 759.976063][T17185] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 759.982018][T17192] loop4: detected capacity change from 0 to 5 23:32:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0xf, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 759.985508][T17192] EXT4-fs (loop4): Invalid log block size: 100925440 23:32:41 executing program 3 (fault-call:5 fault-nth:0): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 760.010812][T17185] loop5: detected capacity change from 0 to 4 [ 760.012180][T17185] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 760.023314][T17192] loop4: detected capacity change from 0 to 5 [ 760.024144][T17192] EXT4-fs (loop4): Invalid log block size: 100925440 [ 760.116060][T17215] loop5: detected capacity change from 0 to 4 [ 760.120924][T17215] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 760.126306][T17218] FAULT_INJECTION: forcing a failure. [ 760.126306][T17218] name failslab, interval 1, probability 0, space 0, times 0 [ 760.158548][T17218] CPU: 1 PID: 17218 Comm: syz-executor.3 Not tainted 5.14.0-rc7-syzkaller #0 [ 760.167322][T17218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 760.177378][T17218] Call Trace: [ 760.177386][T17218] dump_stack_lvl+0xb7/0x103 [ 760.177406][T17218] dump_stack+0x11/0x1a [ 760.189377][T17218] should_fail+0x23c/0x250 [ 760.189405][T17218] __should_failslab+0x81/0x90 [ 760.198540][T17218] ? alloc_pipe_info+0xac/0x350 [ 760.199128][ C0] ================================================================== [ 760.199138][ C0] BUG: KCSAN: data-race in console_unlock / console_unlock [ 760.199144][ C0] [ 760.199149][ C0] write to 0xffffffff8417d940 of 8 bytes by task 17218 on cpu 1: [ 760.199156][ C0] console_unlock+0x570/0xb30 [ 760.199161][ C0] vprintk_emit+0x125/0x3d0 [ 760.199166][ C0] vprintk_default+0x22/0x30 [ 760.199171][ C0] vprintk+0x15a/0x170 [ 760.199175][ C0] printk+0x62/0x87 [ 760.199180][ C0] show_trace_log_lvl+0x587/0x600 [ 760.199185][ C0] dump_stack_lvl+0xb7/0x103 [ 760.199197][ C0] dump_stack+0x11/0x1a [ 760.199201][ C0] should_fail+0x23c/0x250 [ 760.199206][ C0] __should_failslab+0x81/0x90 [ 760.199211][ C0] should_failslab+0x5/0x20 [ 760.199216][ C0] kmem_cache_alloc_trace+0x49/0x310 [ 760.199222][ C0] alloc_pipe_info+0xac/0x350 [ 760.199227][ C0] splice_direct_to_actor+0x5f7/0x650 [ 760.199241][ C0] do_splice_direct+0xf5/0x170 [ 760.199249][ C0] do_sendfile+0x773/0xda0 [ 760.199255][ C0] __x64_sys_sendfile64+0xf2/0x130 [ 760.199260][ C0] do_syscall_64+0x3d/0x90 [ 760.199265][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 760.199270][ C0] [ 760.199274][ C0] read to 0xffffffff8417d940 of 8 bytes by task 17171 on cpu 0: [ 760.199281][ C0] console_unlock+0x9f5/0xb30 [ 760.199286][ C0] con_flush_chars+0xc1/0x400 [ 760.199291][ C0] con_write+0x2a/0x40 [ 760.199296][ C0] do_output_char+0x47f/0x4f0 [ 760.199300][ C0] n_tty_write+0x7f8/0xaf0 [ 760.199305][ C0] file_tty_write+0x409/0x660 [ 760.199310][ C0] tty_write+0x24/0x30 [ 760.199314][ C0] do_iter_readv_writev+0x2cb/0x360 [ 760.199319][ C0] do_iter_write+0x112/0x4c0 [ 760.199324][ C0] vfs_iter_write+0x4c/0x70 [ 760.199329][ C0] iter_file_splice_write+0x40a/0x750 [ 760.199334][ C0] direct_splice_actor+0x80/0xa0 [ 760.199353][ C0] splice_direct_to_actor+0x345/0x650 [ 760.199358][ C0] do_splice_direct+0xf5/0x170 [ 760.199363][ C0] do_sendfile+0x773/0xda0 [ 760.199368][ C0] __x64_sys_sendfile64+0xf2/0x130 [ 760.199373][ C0] do_syscall_64+0x3d/0x90 [ 760.199397][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 760.199411][ C0] [ 760.199416][ C0] value changed: 0x0000000000005d9b -> 0x0000000000005d9c [ 760.199422][ C0] [ 760.199426][ C0] Reported by Kernel Concurrency Sanitizer on: [ 760.199433][ C0] CPU: 0 PID: 17171 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 760.199442][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 760.199451][ C0] ================================================================== [ 760.457338][T17218] should_failslab+0x5/0x20 [ 760.457362][T17218] kmem_cache_alloc_trace+0x49/0x310 [ 760.457386][T17218] alloc_pipe_info+0xac/0x350 [ 760.457432][T17218] splice_direct_to_actor+0x5f7/0x650 [ 760.457511][T17218] ? do_splice_direct+0x170/0x170 [ 760.457533][T17218] ? security_file_permission+0x87/0xa0 [ 760.457555][T17218] ? rw_verify_area+0x136/0x250 [ 760.457572][T17218] do_splice_direct+0xf5/0x170 [ 760.457591][T17218] do_sendfile+0x773/0xda0 [ 760.457664][T17218] __x64_sys_sendfile64+0xf2/0x130 [ 760.457689][T17218] do_syscall_64+0x3d/0x90 [ 760.457709][T17218] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 760.457731][T17218] RIP: 0033:0x4665e9 [ 760.457744][T17218] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 760.457758][T17218] RSP: 002b:00007f6b54a0f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 760.457775][T17218] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 23:32:42 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x1800007, 0x13, r1, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0xe, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x800000080004103) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="2e2f7515ca593b1ada696c653000"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='gfs2\x00', 0x1020000, &(0x7f0000000140)='mountinfo\x00') 23:32:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000704000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:42 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) syz_io_uring_setup(0xccd, &(0x7f0000000080), &(0x7f00007bc000/0x3000)=nil, &(0x7f0000137000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x77359400}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000180)={0x77359400}}, 0x200) syz_io_uring_setup(0x5940, &(0x7f0000000040)={0x0, 0x7115, 0x4, 0x2, 0xff, 0x0, r0}, &(0x7f000051c000/0x2000)=nil, &(0x7f00002a7000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') r5 = epoll_create1(0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000001c0)=@IORING_OP_FILES_UPDATE={0x14, 0x5, 0x0, 0x0, 0x100, &(0x7f0000000180)=[r4, r5, 0xffffffffffffffff], 0x3, 0x0, 0x1, {0x0, r6}}, 0xfff) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:42 executing program 3 (fault-call:5 fault-nth:1): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 760.457787][T17218] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 760.457797][T17218] RBP: 00007f6b54a0f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 760.457809][T17218] R10: 0800000080004103 R11: 0000000000000246 R12: 0000000000000001 [ 760.457839][T17218] R13: 00007ffe250d5e4f R14: 00007f6b54a0f300 R15: 0000000000022000 [ 760.490274][T17215] loop5: detected capacity change from 0 to 4 [ 760.490970][T17215] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 760.654329][T17238] FAULT_INJECTION: forcing a failure. [ 760.654329][T17238] name failslab, interval 1, probability 0, space 0, times 0 [ 760.661005][T17237] loop4: detected capacity change from 0 to 5 [ 760.666943][T17238] CPU: 1 PID: 17238 Comm: syz-executor.3 Not tainted 5.14.0-rc7-syzkaller #0 [ 760.673680][T17239] loop5: detected capacity change from 0 to 4 [ 760.682070][T17238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 760.682082][T17238] Call Trace: [ 760.682089][T17238] dump_stack_lvl+0xb7/0x103 [ 760.706042][T17238] dump_stack+0x11/0x1a [ 760.706361][T17237] EXT4-fs (loop4): Invalid log block size: 117440512 [ 760.710196][T17238] should_fail+0x23c/0x250 [ 760.710223][T17238] ? kcalloc+0x32/0x40 [ 760.710240][T17238] __should_failslab+0x81/0x90 [ 760.716934][T17239] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 760.721274][T17238] should_failslab+0x5/0x20 [ 760.721295][T17238] __kmalloc+0x66/0x340 [ 760.721323][T17238] ? kmem_cache_alloc_trace+0x20f/0x310 23:32:42 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0xc0f5e000) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 760.721344][T17238] ? alloc_pipe_info+0xac/0x350 [ 760.757610][T17238] kcalloc+0x32/0x40 [ 760.761494][T17238] alloc_pipe_info+0x1be/0x350 [ 760.766259][T17238] splice_direct_to_actor+0x5f7/0x650 [ 760.771650][T17238] ? do_splice_direct+0x170/0x170 [ 760.771703][T17238] ? security_file_permission+0x87/0xa0 [ 760.771802][T17238] ? rw_verify_area+0x136/0x250 [ 760.771863][T17238] do_splice_direct+0xf5/0x170 [ 760.771885][T17238] do_sendfile+0x773/0xda0 [ 760.771903][T17238] __x64_sys_sendfile64+0xf2/0x130 23:32:42 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000040)) [ 760.771922][T17238] do_syscall_64+0x3d/0x90 [ 760.771965][T17238] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 760.771988][T17238] RIP: 0033:0x4665e9 [ 760.772001][T17238] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 760.772017][T17238] RSP: 002b:00007f6b54a0f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 760.772034][T17238] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 23:32:42 executing program 3 (fault-call:5 fault-nth:2): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:42 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sendto$inet(r0, &(0x7f0000000040)="d9aecb9d97d7a5f5be2a00241b8e27ffce609f9153b8b77893a94f5045dad9ca340cb8504e056299f5c6d58b13f13111aefd621258d343c9ea702761521b36cebb9f62b1d8e772f0e4d8bbeb428a8be5d86e944d89a6b2db88bdcc48b423664733abf45a22ccb0bc50a107d9253cd1eb96674ac6ee891055a473007ea5d6dafee0daef9068982935db612fa1ac1d82e12d2602836d534232207f3e407742d559c9cad399b8e8ac827d327903bd5781b9fe0be7804ff73abf6572cdaa4cc7fd175fe3a9b3673ac08f02caeeb27cb36d364499ea7a6255d2da2c0f9f5b096ab3298383a70022", 0xe5, 0x8800, &(0x7f0000000140)={0x2, 0x4e23, @multicast2}, 0x10) r1 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r1) pread64(r1, &(0x7f0000001040)=""/4096, 0x1000, 0x3) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 760.851791][T17238] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 760.851804][T17238] RBP: 00007f6b54a0f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 760.851814][T17238] R10: 0800000080004103 R11: 0000000000000246 R12: 0000000000000001 [ 760.851827][T17238] R13: 00007ffe250d5e4f R14: 00007f6b54a0f300 R15: 0000000000022000 [ 760.900730][T17239] loop5: detected capacity change from 0 to 4 [ 760.901329][T17239] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 760.901584][T17237] loop4: detected capacity change from 0 to 5 [ 760.905579][T17237] EXT4-fs (loop4): Invalid log block size: 117440512 [ 760.919981][T17266] FAULT_INJECTION: forcing a failure. [ 760.919981][T17266] name failslab, interval 1, probability 0, space 0, times 0 23:32:42 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="84711427d03016c3ffbc3f5e3189143b6ee116132e5dd56252a4d5ff56a1b4fde84bc24675ca5e4747d4ce9bdc72075b29a0d8e97ddd0fcbdf21b8"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:42 executing program 0: mmap(&(0x7f000010f000/0x1000)=nil, 0x1000, 0x1800003, 0x12, 0xffffffffffffffff, 0x51a80000) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xf, r0, 0x16c, &(0x7f0000001540)="7e557ab9c82edbcbcb7c1b8ebe54a62706c0cc3410a2dfdb4319f234bf51d42f9a3cd611fda740cbc050887c01331a3bb5f94d78b8ea47c4e97bf1406096804041a0f7dd025a6163c89edf0d6cc86361c2dcc2f507de1b9f8e8d2ca8af4dd411280fbdf8d12078882210690348963ac454f1fd351a9780f17b37101149f480394252a045c6d3ec477204cb2c6ffb7d892e1fb252849a6f358d4d6106be9f6ab07d4cdec076986d8ca3b6c193af09e43d3c38dabe8506c39e45379143b0147e12c2cae75cc1fae770e45b256ffbf4894fcf8df36ad91c") ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x6) gettid() sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRESDEC=r0, @ANYRESHEX=r0, @ANYRES32], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) preadv(0xffffffffffffffff, &(0x7f00000014c0)=[{&(0x7f00000000c0)=""/156, 0x9c}, {&(0x7f0000000180)=""/94, 0x5e}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/196, 0xc4}, {&(0x7f0000001300)=""/205, 0xcd}, {&(0x7f0000001400)=""/101, 0x65}, {&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000001480)=""/7, 0x7}], 0x8, 0xffffffff, 0x8) [ 760.959894][T17266] CPU: 1 PID: 17266 Comm: syz-executor.3 Not tainted 5.14.0-rc7-syzkaller #0 [ 760.959918][T17266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 760.959927][T17266] Call Trace: [ 760.959933][T17266] dump_stack_lvl+0xb7/0x103 [ 760.959954][T17266] dump_stack+0x11/0x1a [ 760.959968][T17266] should_fail+0x23c/0x250 [ 760.995128][T17266] __should_failslab+0x81/0x90 [ 760.995177][T17266] should_failslab+0x5/0x20 23:32:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000804000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 761.004399][T17266] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 761.004425][T17266] ? __kmalloc_node+0x30/0x40 [ 761.004451][T17266] __kmalloc_node+0x30/0x40 [ 761.004488][T17266] kvmalloc_node+0x81/0xf0 [ 761.004522][T17266] seq_read_iter+0x145/0x930 [ 761.004545][T17266] ? terminate_walk+0x263/0x280 [ 761.004627][T17266] ? __fsnotify_parent+0x32f/0x430 [ 761.004647][T17266] ? iov_iter_pipe+0xf3/0x140 [ 761.004671][T17266] generic_file_splice_read+0x22a/0x310 [ 761.004697][T17266] ? splice_shrink_spd+0x60/0x60 [ 761.004719][T17266] splice_direct_to_actor+0x2aa/0x650 [ 761.004770][T17266] ? do_splice_direct+0x170/0x170 [ 761.004793][T17266] do_splice_direct+0xf5/0x170 [ 761.004817][T17266] do_sendfile+0x773/0xda0 [ 761.004837][T17266] __x64_sys_sendfile64+0xf2/0x130 [ 761.004859][T17266] do_syscall_64+0x3d/0x90 [ 761.004972][T17266] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 761.004992][T17266] RIP: 0033:0x4665e9 [ 761.005006][T17266] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 761.005028][T17266] RSP: 002b:00007f6b54a0f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 761.005046][T17266] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 761.005057][T17266] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 761.005066][T17266] RBP: 00007f6b54a0f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 761.005076][T17266] R10: 0800000080004103 R11: 0000000000000246 R12: 0000000000000001 [ 761.005086][T17266] R13: 00007ffe250d5e4f R14: 00007f6b54a0f300 R15: 0000000000022000 [ 761.071949][T17280] loop4: detected capacity change from 0 to 5 [ 761.082782][T17280] EXT4-fs (loop4): Invalid log block size: 134217728 [ 761.128360][T17280] loop4: detected capacity change from 0 to 5 23:32:42 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0xe6b, 0x40000) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000400)={{'\x00', 0x81}, {0xf1d}, 0x82, 0x0, 0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)="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", 0x12b, 0x0, &(0x7f0000000140)={0x2, 0x65, {0x1, 0xc, 0x4d, "a83dfd8324218e3ea8d5a56d79436d9eba4c3ce3cf8d0266e47b215bef86bfde8f7abbc337777e4170bdab8ea5125933eda202f1b6fe70a39b1f62f7f4e945a80d5e11dc7f44c23d238aad4a0d", 0xb, "35f47cf26cbd7b619b1366"}, 0x48, "cca4de7396e07ce3d467973ef63d363652d7af642d1061190e95a65487931605385883cc2935d0fdc941f03c2a98eeae00cf1ae9a02b600d99b7bbd40c0e681f8923e435c48f5b6d"}, 0xb9}) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x800000080004103) 23:32:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:42 executing program 3 (fault-call:5 fault-nth:3): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:42 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x200040, 0x0) preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000080)=""/122, 0x7a}, {&(0x7f0000000100)=""/64, 0x40}, {&(0x7f0000000140)=""/43, 0x2b}, {&(0x7f0000000180)=""/156, 0x9c}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/73, 0x49}, {&(0x7f00000003c0)=""/126, 0x7e}], 0x7, 0x47e6, 0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r2, &(0x7f0000000ac0)=[{{&(0x7f00000004c0)=@vsock, 0x80, &(0x7f0000000740)=[{&(0x7f0000000540)=""/165, 0xa5}], 0x1}, 0x9}, {{&(0x7f0000000780)=@caif=@util, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000800)=""/200, 0xc8}, {&(0x7f0000000900)=""/60, 0x3c}, {&(0x7f0000000940)=""/169, 0xa9}], 0x3, &(0x7f0000000a40)=""/116, 0x74}, 0x3}], 0x2, 0x10040, &(0x7f0000000b40)) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:42 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000480)) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) r0 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x20241, 0x10) preadv(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/73, 0x49}, {&(0x7f0000000140)=""/204, 0xcc}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000240)=""/156, 0x9c}, {&(0x7f0000000300)=""/192, 0xc0}], 0x5, 0x71, 0x5) 23:32:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000904000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 761.298433][T17296] loop5: detected capacity change from 0 to 4 [ 761.310245][T17296] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 761.319955][T17297] FAULT_INJECTION: forcing a failure. [ 761.319955][T17297] name failslab, interval 1, probability 0, space 0, times 0 [ 761.332560][T17297] CPU: 0 PID: 17297 Comm: syz-executor.3 Not tainted 5.14.0-rc7-syzkaller #0 23:32:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18ed57968900000000000080e0b13351c8965902d247a21771fa38018a39012b9f0d64082b50584bff0e7e0b734a85d6dc0b6ca63640ab42b67ba32530731a81438ec73f15c55f85db14a7bb6d951cfb2c"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r0, 0x8030942b, &(0x7f0000000140)={0x8, {0x4, 0x10000, 0xfffffffffffffc01, 0x2, 0x3}}) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:43 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18ed53968900000010f574755a72902d5a437900000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000508000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 761.341312][T17297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 761.351403][T17297] Call Trace: [ 761.354697][T17297] dump_stack_lvl+0xb7/0x103 [ 761.359287][T17297] dump_stack+0x11/0x1a [ 761.363527][T17297] should_fail+0x23c/0x250 [ 761.367952][T17297] __should_failslab+0x81/0x90 [ 761.372756][T17297] ? cgroup_show_path+0x67/0x240 [ 761.377688][T17297] should_failslab+0x5/0x20 [ 761.382256][T17297] kmem_cache_alloc_trace+0x49/0x310 [ 761.387548][T17297] ? cgroup_finalize_control+0xb90/0xb90 [ 761.393237][T17297] cgroup_show_path+0x67/0x240 23:32:43 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000003800)=[{&(0x7f0000000540)=""/20, 0x14}, {&(0x7f0000000580)=""/146, 0x92}, {&(0x7f0000000640)=""/4083, 0xff3}, {&(0x7f0000001640)=""/10, 0xa}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000003680)=""/125, 0x7d}, {&(0x7f0000003700)=""/138, 0x8a}, {&(0x7f00000037c0)=""/15, 0xf}], 0x9, 0xc60, 0x401) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000038c0)=ANY=[@ANYBLOB="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"], 0x12}}], 0x1, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) preadv(r1, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/136, 0x88}, {&(0x7f0000000100)=""/46, 0x2e}, {&(0x7f0000000140)=""/17, 0x11}, {&(0x7f00000002c0)=""/141, 0x8d}, {&(0x7f0000000380)=""/228, 0xe4}, {&(0x7f0000000480)=""/27, 0x1b}], 0x6, 0x1000, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 761.398004][T17297] ? cgroup_finalize_control+0xb90/0xb90 [ 761.403635][T17297] kernfs_sop_show_path+0xa1/0xd0 [ 761.408694][T17297] ? kernfs_sop_show_options+0xb0/0xb0 [ 761.414152][T17297] show_mountinfo+0xfc/0x4e0 [ 761.418736][T17297] m_show+0x34/0x40 [ 761.422626][T17297] seq_read_iter+0x60b/0x930 [ 761.427312][T17297] generic_file_splice_read+0x22a/0x310 [ 761.432862][T17297] ? splice_shrink_spd+0x60/0x60 [ 761.437801][T17297] splice_direct_to_actor+0x2aa/0x650 [ 761.443174][T17297] ? do_splice_direct+0x170/0x170 23:32:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = gettid() r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x38) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$cont(0x7, r2, 0x0, 0x6) ptrace$setopts(0x4200, r2, 0x80000000000000, 0x22) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x6, 0x200000000000) ptrace$cont(0x7, r1, 0x0, 0x6) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="ac4734f1f4357a5457c65d78ff6e8fcd931b02908223e236b23ea3cffbadf2399309d0e1b58befc94f89118c50556e00ced6c0d7114169e8c458d98cc612d14a3aa89efefd457a4a866d1f255d4c6ffaf52f694bd438e7abbc98b9794a4d53b9670625ecd4ffc7bdf714e2e97f86702ce59da50da2f444ae00b7632367df32555fc273d604d213c68c623b48f1987575d0597b6ccd9d9946f4ed73e35c24c12b0b897b1c6609a0556d9297150ba07d394b0b6f5d7feb906ddbca5c4119e7", @ANYRESHEX, @ANYRESDEC=r1, @ANYBLOB="91c6f9877f9b2a847b53753da642db6dcef3b6c66ddbd0f9db8700d9065cfd0f8e1ae8322f9617f08c69270c4bb5f3b2a4f8272722776aed2d2b9775c89e5d4e949aa85ca4b4e65fa526c3b5b73d7346975d09ba87b56c6cbb5046b365c53a61314583eaf5b766b153583154fc6c359b076e4db2da720616fea218e3853f2a2696a1e20377349719621e5eaa5c224d9c6ed4996f6af9d8c6d1f5b593f5348e2e8655fe36d5e20d53b6e210288877fd7707e6888cdff890c54fb865024f980743ce1a87f6d4036b8cd4fe79a37edc740e755e7952d0be1455e954ce0a54525dc2b1f4aa2e45023a8aa94c785ffd9b072e"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) ptrace$setregs(0xd, 0x0, 0x6, &(0x7f0000000380)="a9e40c0e2128b659e0c46043d84eb444") sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x48001}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042dbd7000ffdbdf25070000005000018008000500040000000800626c63000000000c0007001000000003000000080009000300000014000300fe8000000000000000000000000000aa0600010002000000040003801800028014000100e000000100000000000000000000000054000280060002004e200000080003000400000006000b000a00000005000d0000000000080005000200000006000b000a00000008000700ff01000006000b0002000000060002004e230000080003000100000008000600ffffff7f080006000900"/222], 0xe4}, 0x1, 0x0, 0x0, 0x48000}, 0x8040) wait4(r2, &(0x7f0000000280), 0x8, &(0x7f00000002c0)) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:43 executing program 0: r0 = openat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x162, 0x8}, 0x18) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x2, 0x70bd28, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x844}, 0x80) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 761.448196][T17297] do_splice_direct+0xf5/0x170 [ 761.452973][T17297] do_sendfile+0x773/0xda0 [ 761.457424][T17297] __x64_sys_sendfile64+0xf2/0x130 [ 761.462542][T17297] do_syscall_64+0x3d/0x90 [ 761.466956][T17297] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 761.472893][T17297] RIP: 0033:0x4665e9 [ 761.476774][T17297] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 761.496779][T17297] RSP: 002b:00007f6b54a0f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 761.505181][T17297] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 761.513165][T17297] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 761.521142][T17297] RBP: 00007f6b54a0f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 761.529179][T17297] R10: 0800000080004103 R11: 0000000000000246 R12: 0000000000000001 [ 761.537140][T17297] R13: 00007ffe250d5e4f R14: 00007f6b54a0f300 R15: 0000000000022000 23:32:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x64, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 761.563649][T17296] loop5: detected capacity change from 0 to 4 [ 761.564245][T17296] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) syz_io_uring_setup(0xccd, &(0x7f0000000080), &(0x7f00007bc000/0x3000)=nil, &(0x7f0000137000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x77359400}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000180)={0x77359400}}, 0x200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x6e6e, &(0x7f0000000540)={0x0, 0xad84, 0x4, 0x3, 0x27a}, &(0x7f00006df000/0x3000)=nil, &(0x7f0000476000/0x3000)=nil, &(0x7f00000005c0), &(0x7f0000000600)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0), 0x1, 0x0, 0x0, {0x0, r5}}, 0x8) syz_io_uring_submit(0x0, r4, &(0x7f0000000640)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x2, 0x4004, @fd, 0xffffffff, 0x0, 0x0, 0x11, 0x0, {0x3, r5}}, 0x87) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, r3, &(0x7f0000000080)={0x400000, 0x42, 0x1d}, &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x12345, {0x0, r5}}, 0x3f) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:43 executing program 3 (fault-call:5 fault-nth:4): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:43 executing program 2: ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) unlink(&(0x7f0000000180)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)={'U-', 0x9}, 0x16, 0x2) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/vlan/vlan0\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 761.628502][T17333] loop4: detected capacity change from 0 to 5 [ 761.644635][T17333] EXT4-fs (loop4): Invalid log block size: 150994944 [ 761.649746][T17336] loop5: detected capacity change from 0 to 4 [ 761.665565][T17336] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000a04000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 761.718742][T17346] FAULT_INJECTION: forcing a failure. [ 761.718742][T17346] name failslab, interval 1, probability 0, space 0, times 0 [ 761.731374][T17346] CPU: 1 PID: 17346 Comm: syz-executor.3 Not tainted 5.14.0-rc7-syzkaller #0 [ 761.740131][T17346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 761.750175][T17346] Call Trace: [ 761.753448][T17346] dump_stack_lvl+0xb7/0x103 [ 761.758057][T17346] dump_stack+0x11/0x1a [ 761.762207][T17346] should_fail+0x23c/0x250 [ 761.766763][T17346] __should_failslab+0x81/0x90 [ 761.771525][T17346] ? cgroup_show_path+0x67/0x240 [ 761.772831][T17351] loop4: detected capacity change from 0 to 5 [ 761.776465][T17346] should_failslab+0x5/0x20 [ 761.776491][T17346] kmem_cache_alloc_trace+0x49/0x310 [ 761.792262][T17346] ? cgroup_finalize_control+0xb90/0xb90 [ 761.797930][T17346] cgroup_show_path+0x67/0x240 [ 761.802686][T17346] ? cgroup_finalize_control+0xb90/0xb90 [ 761.808347][T17346] kernfs_sop_show_path+0xa1/0xd0 [ 761.813372][T17346] ? kernfs_sop_show_options+0xb0/0xb0 [ 761.818830][T17346] show_mountinfo+0xfc/0x4e0 [ 761.823417][T17346] m_show+0x34/0x40 [ 761.827226][T17346] seq_read_iter+0x60b/0x930 [ 761.830057][T17351] EXT4-fs (loop4): Invalid log block size: 167772160 [ 761.831807][T17346] generic_file_splice_read+0x22a/0x310 [ 761.843990][T17346] ? splice_shrink_spd+0x60/0x60 [ 761.848926][T17346] splice_direct_to_actor+0x2aa/0x650 [ 761.854302][T17346] ? do_splice_direct+0x170/0x170 [ 761.859328][T17346] do_splice_direct+0xf5/0x170 [ 761.864107][T17346] do_sendfile+0x773/0xda0 23:32:43 executing program 0: ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000700)=ANY=[@ANYBLOB="00f73b002f3a067fd2f8742a44286da3d56b016a7029af0782d1c13e0a9dc4e4cb12815eb45ff2a2350f292e4060cf0967031425644535aaa62506fbeb5acd283a"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) r1 = fsmount(r0, 0x1, 0x80) write$binfmt_aout(r1, &(0x7f00000011c0)=ANY=[@ANYBLOB="cc000480ee01000042010000008000002300000002000000000000000000000091b76fca7674000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f6ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b37b59de4901985cfbc6ac3c6fe50000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cb25112a19c6626b118ce2bbd36d48426182c6650d598ff8285732f2fb61466fbf3c2ca7c8c87dfd88d11dc25fcf2824dffbf9ac7f8150613ae2a4752e71745c5f03ee6786ca99fe49508ee73e6cc327b3e0983a172d4bdf3d30b53e8a9b1acc372b3eb207b01241a16754867456293e7fcde3422bd427a5"], 0xa26) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000380)=0x5) r2 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x8001, 0x182) r3 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x2, 0x10000) preadv(r3, &(0x7f0000000780)=[{&(0x7f0000000800)=""/160, 0xa0}, {&(0x7f00000001c0)=""/211, 0xd3}, {&(0x7f00000002c0)=""/140, 0x8c}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/19, 0x13}, {&(0x7f0000000400)=""/246, 0xf6}, {&(0x7f0000000500)=""/191, 0xbf}, {&(0x7f00000005c0)=""/148, 0x94}], 0x8, 0x3, 0x384f) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[], 0xfffffffffffffee0}}], 0x1, 0x0) r4 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r4) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000001c80)={{r3}, "314089d9fcac4265d2e9a9fb92d3b36430d0c317abfa8140eb82a4ceff71c7f0aeaed802991c5f6c888dfc6f05abf9bd1a209292f8345d56843927371a0d3f5055888a1b8e33035a17fc64fefb4128929c92370cd98bb2ba436563bd6dc412593d073a6190da7d8d5c4b201c0a8aa97bde8c67466614ebd65aa4ac7e93f0cc06857d7ec640824fe5bbad052cc3092981773195cc9b0743ecc682ca2e710c5dfa1ab119564dffed946b480699cc899875c034ee4e47146ce2c7eccabb68f385bfae0823e709d5409ce2696132fb80148066fe16a5c5f92cf253f4a11c7f9465a59a14b2c184f70b6bd9877b0c438d4183bd6dca82248c3b0c86a57b8816b372830f2a4af2d735503065057e733b5df4c49e5b5095743d92f76cfcfdc5acafd4ef2893d59a2e000d9a45056ad4b48e1989a32462e85e1b098dc96be9a223dba2623758f7606103aa7bee380b21f40646668770c78e221b10416ed771e66402cbeb40e7782db5728410dccdfdecedc6fc00503f833b9e966d0806c3a60f1d10561ebe8fa9ce5df40a28416a275179c874e86239717214d47dc78bdc7c737d381d580b87ed6bb432c23af33a7e214a961ec8160788133a4c49b8466250241851e3761325bcf5491b7923bb5446f00013d2c61bbc764c26ca9280da3c3986c5c4cd0e7e9abbe2384c61a011e69680848605b6783b4ffc243c40899539459c3d8c9665a2a79a49aa82ced9bfc48fa007bd303f37972106cde4592e0b9fffdc6b35790b11cc5f44d1305b38d97004fc1322ce7484111af1399e6d6b401b6c629a01b165d553fc1765d10ba117f99669c06e6d0bb48709301e9654cdd48463570020ea77a71149c33a6580e22a17d304b91867fbbb04fe242836b37092819bfc5db5b6aaae29411c58fe02f5960232acba16cd713f5121a103ba4a8e6169a1415eb918c970ed54ffa6172e95c4f0db78b4a6cab9eb4293c6f766ec05a056f7ebe65cef5cd0516819edb8daa604677e5aafc1ccc1027a6b230a35f1d4c768d3d9e0cd1958449a83b7ce75b04d2ddf69fd8fee45443f146756ea7c382722db14088ce1811f6892919dfc12d1acd29bd31225d501579990f6e25e176495c58a7ff8948c7ddf475b7e2bdb0d803c986cd2fa5c80b5df092771243efe23ae2d7b8c839179c7698837d29ee8440946f2bc27afefdb856ed39fd621a3a0de92479282ac1d33f27c36ff7ae1666fc7b9d252f89eb5f5e488d3f8a7be00cd5decde28dd80b38e088f8e919e2d2436d0f976fc554f8b773e59cf1112a037618bcb617fa455875c7905ca36b183a5ad3539c76d8a9647a520a039377b771bb6589d6c36d6407b80910ba1637048397c77c9d29d43e4b2e25c3f9b538c07af5bc1e069aa779c6a06e08b50ac49c917145e333eeeba4da254b57c92b50c978b4b3d3c2aaa53e635ac4750cc2c801b89acb62c61a0fd5f9eabaa9726f1a5ccea46cb180e22c0eb63084c157c56863ffdd83b20e90c7a7f0b6753989cbea7a5f66e8e5b79d1f397be2a8e347ac409aa719f9e3495c4fb110a963040a4d833f7db29ce9f803858653b864127166ee981a3717a9d56d63289694d722a14580548c5bf9dd358d12f64d32e00f655323c78ef5b05375de224f1a282028da1a983d8cc92a11114e25fef513cdd14adcb2877724303a2c4f7e865c4f5682d8dd367cf19f97a0abe2ac58bb7321dc8b182fbb6dd9b9883b4403a9058e27b4d0fa087987fedec094a6d99a19a688d0b68dd70e505b25157e29c5731b238771fdc714d4d8362a3c09de0301806ba1d2569e7b5b3afbae0012c0622088cff66329360f3778275b15683588ce3bc8d077ae88e0b9384c4eccf808d7c70ad30ca4f8fe7799075efac0288bde65a4c25bf97321f75751aa6bcbb3ae2cf8286046ece48e11bf327a9c6c010a9cc88f28bb699d235753009acd5a03a534a7e3a3ddddbb80c50489808074027d6cfc616e72cb9859383e15646fc353f2acc8ce4890e0a1ec7577a77120a33b2e966b56b6aec8bc473476c1cd6d993cd3c924ecbd7abb1b384eccc1850d64a3446a40698b7729f2d08b4cd3ee1b24d5db6c97a809bbbf0c05841fb833a8877ab92c0ee1e61720adfaecdacce4fe66306a0bd2518d9c25c1c7a7ea746907db2d787f2df8e2b3e42568ef4f3fab99b6a2e277678bd265a575ce55ed06a08574d3803469e881e0b079503a92df4f93e83f4c63d3ec619cca3ce7595baee45a4567af729e7768ebc1afbd9b190a4d323ebf1420a88af01a1524d3fb700c158e2e6658ec9042fcd553bfbc8fca4a0ded628610e096a349d23dc8b78015f76d4c4e4c2fb3fae87875259313e4c4e20d428f14ca255db2d697fc8782c38794fe4a1750733c28ab673bd88cf2872c81a1647a0f7aefb714c9baa9163f76b2295ea7559cb26a1ced50cfec21f9c05903e93ee2d2167d00d530ae186f732507a8ddcb40b1f8c1a9da881921023fcd130578972e559d083627120ee13b36286993f7061fb46658f0f61f6ed702845f2f1eb493342a9c0ecb6d4f759cc15be5e0eec75c45a95f3b32daadaee0cda579c3c6c038b0b8d72939f80036b1aa71d9c281ae10389f18d68d7a7532435813e5a9b6c409d86f2d129dc20eeae998c482635f24794c0cb225b1142cc270b3902f366baa25a0fec8896560495ffe89bef407f1a51345980edf2c5f73c170c6b960b862362a444723e6bedde51d6e241aacec13ecdd6b1ae32fda201ed00b2e8eda253200ba0dc58d6b6498f25410569ea1b9972e0d7584ac337edfc02357dc6d92875cf6b8ab0ad16a4dc0bb3e7b6ce70e49e9845d31603f02de6f580c467197b13a6c08912f436eb19ff26b78bb0d87a77494362bc24cfc085eecc5dabb287facfa26f18032f37d8b45ae60da7a0f414110b41c19368884dc6846e469686d4ca8c9df09fc221105e6d33c965cbae651b531f77f57a369e4e61b100f20d4bc875c96a7801440a29aeb380b16ab041b000e6a12ceaf2740de5b0b7075e300527813b21ef8eb2c2e7429a19379d2383f097d35d6e11f0921233271e740f9d95ec441c347959d42920be2cb8dec4dfe6810150facbc8b91e3c9b26e27c9b6cd1bcf33b739561b9c8f4b8baaca4a23f4df2a0ee64ab02f2056a21dbe517e4603dce668fbc7748083866532d6b8b20dfc0f5c8399e49944f4dacedc42c635e0d19f51abe0572c1361fb859cc5a4f75493c9351f4638b61fe1a28f976d072e43f5ad84a42915f8a02b3d3ca31d28a77ee0faaf21d648de571cf55d9a68a67e5cfc63df9a4509e2fefb5cf585b1a8f4fcd8eb925441a79a5aae1ae2bfb16b45b76eeab364baaa9e9dbd40621b0d2d2ef06c1ae4e0e08dadafc8a70b9be14779edad887a2f1d1ea5f2c9c34fa9c85af612a46c385902896b3e847b69b6f45f426aafddb8cd44061fa1d7d05a6d3a722e02a44b2886d36157ce3c6b78896d40c03f96124dc9dbd3a684fabf0657847d12a34f81ae2282dba2a2184ea4fcafd78cbae7850e506a8060511df8e0178df7b16ccfc2c0ee6aa0daca28926591825a7a22c4b56004f5d01eed9c18c17dba37e39414fc3c3dcfcd34972e452b5fbcd475027312a36a5156e2b3d57f0de4205f5b4eaa945f4e3b47236e34c770ab82dd4bff4b5e8d267edcf18951fe5fab5b23e4f9c9d3622973d957145f2a6fc3f519a53b6e609cccc04a38c9ae1cdc72a22cd400c4e68237f8f0d650eab948c107d307ea18dbc7df17e20de0934622514a4211e3fceed98ad32937ec8b5eafa7e0acb45e8ff11502380c859d4f9a623ce39aabfd50f192eac4b35db31bccc6758d49a302bf2b97cf3e63759870d746a09473ebd45a9610a7dc9a82cdd5d90a01c80a5022f5b7a560417bc6ded09c78469019b9c4f9e10244375baf6982413b51fedef19acb94148425f04e2d5c3475312f7e98788ad4ca7fb1b25ba0c155db2fa573eea0bfd42fe36725e8c11679d0c61a070869e1ad1189b50176131a878cbc45ae956f1b810d5b05bfd7b6e49a0a475434eb480ea7e2171b1811f65410da92619104b6891b8f5280afecb91fe4b72578ec6e4904a38fe2f5766a2a6c2da43989c060d9be498abb5de191019e175c55f9bf51f8d4c7fd9e17f6492ad5e0d09af7b8af0e57dc892e94b628233980e46150e5998d4a124556a9d26723b8324a23a839420ae814665d9553511af38dd7d392ac3a1f1d941c884cec034e4f7c6327e80e51996cc4c53dc6729d4c911572c26cce1d049f3e10a7e9acba5b5a3a536ca5d28469a2b2be465a470d8749dcae65d42cd195d5e42af7f58dce7a88c4bdd271efae3e9ad89e96535847466fc7ad5f9cc8272e325e06b2cf19c8011fbb7670ada6b1efeeeffd8c1a1552940bfa9f0ab3f70b6531dc6f77fbd079f0495a3b9ca1de67affd7eacd7e729f5ae0f159e84ca452529a2b5495f2fb5371b0e3b3473f9edeed16ba81dd139e82a3f997a01d498d50f0b7e0d97c5f2815fc5c90ec2ef3345bead5761fe6c7b197f9b29358c3bbedca268e1c9f60cf7ebda875d9944d97af61107fdd6ef05a0d29c054084b4fc407c4a16f16a5c6f4e7bb43bc44c5eefa6aa8652ead573347a5adc968471cdbd7a09e25e88365f9866fe6f18ab30cd637f112c9d05a43048b46f39f9f5bc7736f741dfe56b359d82f9a80a194410422bbf872f90c17db3695b7b163f41df6552566dc3f8c4bb707b30d6261d1f79d97559fceb2ce5d7be482e95e898ad8802069a677bbbd0f13434e7c98ed4d5375c9dd9a581d7094650956839fdd624ce8b5b0b3a56f274c7ee6e8a42dac703ea454408b8f5d4fdc2a8b07508864d84ef015e7af257c07e8d21c2d2bffb34c7262647732e442a8c7b58ad75ca38346fc35627241e8dbd45398909848d0fd3bbf3d7fdccb3932b84611c86ace4a4ea6c14cecdc5d94f15bb8dc9e47c0b0cf822f4ce3eccb155f8608c15aa50df7d525320a2489f08936b2ad8738b2ab385b277550cb56619184a2b0164e45e8f21a8998f921e4908ae66bf4b0ada1b1b92e23c3fd01f70495cb809c18332e64ab30da72be3e4d7e9963d34de05f0455eb965bbb5075d50a7f720cd89e936edce22b722824c363377018a5b067fa7f4d8f142d2f0f4a7d92ec11e6e9f378e8be540d8b183ad30babb3b67cb243e561336b4869ae2a0fd4ab968e1cb136e41b6c1893a9ea139e20c2fe72823047577ca4d199608fb6faef53ce246b07c193be83544073f5630ea4e8e9375f6fbf3547dffca818e9b5007f59bce8b2bf21170237a3b1ef95a789242e1dd35e0ddc04c4bd40fa315a088b8bba4baaacdc96f03dca64aa66224d95713dbbcc405f842182ba0a54661160fe59e4da5eadd1944eea4aa5ebee80380bb921881fa04211e6cc029167f31ee691d146a10ac4d9e50bbbcb710e376e13c209bba604e225620c1aeaa868749f61b9a8f5e4c7112b812805b21f53dd77962716743067f671d2240355ce6cdf7eff5bb575004072e9b5f24172ed2e70f4a37fbf9a9042c540c123136860e94e8f3bf5cb7da5bfce57e8d89c13975f6560034f75b0eb23d9d4b8e9f17ecdea8b4682693def74cdd0fe14ca41db2d5b71e1b01fa1670f8b337f4b0f105671a294e8be41a8fc0659ccc57815b9e7bc5ff5009f66b324c8e43431a50abb2fe313ef93e9e715b48c6db08998e3544c221949216fef3bb03753927ff8c31b3c7db01cc986c4c7567f6494f5e95c7e263e51519c74d34042c0aeb245612d97ba48e1aa2b"}) open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x9000) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:43 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) recvmsg$unix(r0, &(0x7f0000000280)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}, 0x0) ioctl$RTC_EPOCH_READ(r1, 0x8008700d, &(0x7f00000002c0)) 23:32:43 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x104) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) [ 761.868546][T17346] __x64_sys_sendfile64+0xf2/0x130 [ 761.873650][T17346] do_syscall_64+0x3d/0x90 [ 761.878065][T17346] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 761.884036][T17346] RIP: 0033:0x4665e9 [ 761.888008][T17346] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 761.907609][T17346] RSP: 002b:00007f6b54a0f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 23:32:43 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 23:32:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x39) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) r2 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r2) ioctl$int_in(r2, 0x5452, &(0x7f0000000180)) getsockopt$sock_buf(r1, 0x1, 0x38, &(0x7f0000000380)=""/30, &(0x7f0000000340)=0x1e) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'ip6gre0\x00', 0x0, 0x29, 0x6, 0x5, 0x7, 0x8, @private2, @dev={0xfe, 0x80, '\x00', 0x26}, 0x20, 0x7800, 0xfffffffc, 0xfffff6ef}}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r3, 0x1, 0x6, @multicast}, 0x10) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 761.916026][T17346] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 761.924016][T17346] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 761.931979][T17346] RBP: 00007f6b54a0f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 761.940018][T17346] R10: 0800000080004103 R11: 0000000000000246 R12: 0000000000000001 [ 761.947989][T17346] R13: 00007ffe250d5e4f R14: 00007f6b54a0f300 R15: 0000000000022000 [ 761.963406][T17336] loop5: detected capacity change from 0 to 4 23:32:43 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = syz_mount_image$nfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x292c, 0x5, &(0x7f0000000580)=[{&(0x7f00000002c0)="92809860b9db71457b9ddeba9500b71763b67ce87bb18aca5c55d3c3e225393feacf66dfe16aea556d318c184687fc94cac8fcf477ea9fe18862e5bf8869d55a26847e7475052a77c44e41e07c50bac7685de4794f2a6fdcbc5799566bd32bed66e7a504877bd9c9e535d2fdffe6dd07dbea37195e1048660297682bb9b48d78dc99de574578692d9d4d2d002215fdd0e5216e86b7142bf144a08dd1fd219587fd50c61f7d3cddd38155c183a4b427fabc220149fa9aaf750901a2dd8d308a0db400c568369a52de99a76de6ca57f1d206fd0e", 0xd3, 0x40}, {&(0x7f0000000180)="2ef806f611a4e6c528ab2dca86e834397cbecf39a22f07f53b3f509f3b8e22c08708f6", 0x23, 0x5}, {&(0x7f00000003c0)="8743f91b1ee0d515a5baeef78447ebe8170e2834ba0353468609eae29606ecb8455a83c0b4b3fbad07de5d22dba700fbd79f7179749f96bc7ffa671b86be438056cf053076346b0303c336b229b4240f5c5eebb24536b9d41a60daea3dd6b705233d34df6a0b6949bb0c9bc57217ff1b88a9ac6414ed68f5f9cdc0b298db7d07d0c1af85ddc248da", 0x88, 0x1000}, {&(0x7f0000000480)="384886ee58612fafb48bba2e7cefd69d4ed579641d2d6b5820d8119cafe47cb35b3a3504485501aeee7a22ca59c10ccd94083fc9ba6c6a45d157096906dc3fe5e3079ddbec8df27d16a3b8245cafe309b0b77b6ae6366db8503ffd629a600041aeb6a450cf58449a2198223a6d27d4c1271b6d8400f4cccd", 0x78, 0x7}, {&(0x7f0000000500)="064b86fdcaabc26a9e161f04927068d219ae350e115cc63993033e694d1549eaec8b13b26a3a12e79b25a2934d2e2a9d1b5460c094707a3b63f03b33d205b900f424", 0x42, 0x3}], 0x40000, &(0x7f0000000780)={[{'hugetlbfs\x00'}, {'}&^*./{'}], [{@fsuuid={'fsuuid', 0x3d, {[0x36, 0x31, 0x32, 0x39, 0x39, 0x63, 0x31, 0x39], 0x2d, [0x30, 0x64, 0x61, 0x39], 0x2d, [0x38, 0x61, 0x33, 0x32], 0x2d, [0x30, 0x36, 0x36, 0x39], 0x2d, [0x37, 0x39, 0x61, 0x38, 0x64, 0x33, 0x32, 0x34]}}}, {@fowner_lt}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x31, 0x30, 0x38, 0x34, 0x38, 0x32, 0x35], 0x2d, [0x35, 0x6f, 0x32, 0x32], 0x2d, [0x37, 0x35, 0x61, 0x36], 0x2d, [0x0, 0x31, 0x62, 0x62], 0x2d, [0x31, 0x37, 0x30, 0x5, 0x36, 0x34, 0x62, 0x31]}}}, {@fowner_lt={'fowner<', r1}}, {@permit_directio}, {@subj_type={'subj_type', 0x3d, 'mountinfo\x00'}}]}) r3 = openat(r2, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r4, 0x4008f50a, &(0x7f00000000c0)={0x5, 0x4}) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r5, r6, 0x0, 0x800000080004103) dup3(r4, r2, 0x0) 23:32:43 executing program 3 (fault-call:5 fault-nth:5): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0xfe, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:43 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 761.980158][T17336] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 761.999692][T17351] loop4: detected capacity change from 0 to 5 [ 762.002098][T17351] EXT4-fs (loop4): Invalid log block size: 167772160 23:32:43 executing program 1: r0 = syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x401, 0x1, &(0x7f0000000100)=[{&(0x7f0000001040)="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", 0x1000, 0x8}], 0x100000, &(0x7f0000000140)={[{@fat=@errors_continue}, {@dots}, {@nodots}, {@fat=@uid={'uid', 0x3d, 0xee01}}], [{@fowner_eq}, {@dont_hash}, {@appraise_type}]}) chdir(&(0x7f0000000200)='./file0\x00') r1 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x40, 0x58f4b761f1ad7c83) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) sigaltstack(&(0x7f00001a6000/0x2000)=nil, &(0x7f00000001c0)) 23:32:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000b04000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 762.107607][T17392] FAULT_INJECTION: forcing a failure. [ 762.107607][T17392] name failslab, interval 1, probability 0, space 0, times 0 [ 762.120292][T17392] CPU: 0 PID: 17392 Comm: syz-executor.3 Not tainted 5.14.0-rc7-syzkaller #0 [ 762.128070][T17396] loop5: detected capacity change from 0 to 4 [ 762.129051][T17392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 762.129063][T17392] Call Trace: [ 762.129070][T17392] dump_stack_lvl+0xb7/0x103 [ 762.152987][T17392] dump_stack+0x11/0x1a [ 762.157137][T17392] should_fail+0x23c/0x250 [ 762.161559][T17392] __should_failslab+0x81/0x90 [ 762.164464][T17396] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 762.166319][T17392] ? cgroup_show_path+0x67/0x240 [ 762.166342][T17392] should_failslab+0x5/0x20 [ 762.184300][T17392] kmem_cache_alloc_trace+0x49/0x310 [ 762.189587][T17392] ? cgroup_finalize_control+0xb90/0xb90 [ 762.192921][T17400] loop4: detected capacity change from 0 to 5 [ 762.195259][T17392] cgroup_show_path+0x67/0x240 [ 762.206087][T17392] ? cgroup_finalize_control+0xb90/0xb90 [ 762.211817][T17392] kernfs_sop_show_path+0xa1/0xd0 [ 762.216750][T17400] EXT4-fs (loop4): Invalid log block size: 184549376 [ 762.216840][T17392] ? kernfs_sop_show_options+0xb0/0xb0 [ 762.228920][T17392] show_mountinfo+0xfc/0x4e0 [ 762.233504][T17392] m_show+0x34/0x40 [ 762.237388][T17392] seq_read_iter+0x60b/0x930 [ 762.241989][T17392] generic_file_splice_read+0x22a/0x310 [ 762.247537][T17392] ? splice_shrink_spd+0x60/0x60 [ 762.252472][T17392] splice_direct_to_actor+0x2aa/0x650 [ 762.257855][T17392] ? do_splice_direct+0x170/0x170 [ 762.262882][T17392] do_splice_direct+0xf5/0x170 [ 762.267651][T17392] do_sendfile+0x773/0xda0 [ 762.272067][T17392] __x64_sys_sendfile64+0xf2/0x130 [ 762.277177][T17392] do_syscall_64+0x3d/0x90 [ 762.281649][T17392] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 762.287546][T17392] RIP: 0033:0x4665e9 [ 762.291431][T17392] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 762.311035][T17392] RSP: 002b:00007f6b54a0f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 762.319446][T17392] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 762.327414][T17392] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 762.335380][T17392] RBP: 00007f6b54a0f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 762.343361][T17392] R10: 0800000080004103 R11: 0000000000000246 R12: 0000000000000001 [ 762.351374][T17392] R13: 00007ffe250d5e4f R14: 00007f6b54a0f300 R15: 0000000000022000 23:32:44 executing program 3 (fault-call:5 fault-nth:6): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 762.386169][T17400] loop4: detected capacity change from 0 to 5 [ 762.387266][T17396] loop5: detected capacity change from 0 to 4 [ 762.408009][T17400] EXT4-fs (loop4): Invalid log block size: 184549376 [ 762.428818][T17396] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 762.453816][T17414] FAULT_INJECTION: forcing a failure. [ 762.453816][T17414] name failslab, interval 1, probability 0, space 0, times 0 [ 762.466574][T17414] CPU: 0 PID: 17414 Comm: syz-executor.3 Not tainted 5.14.0-rc7-syzkaller #0 [ 762.475345][T17414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 762.485427][T17414] Call Trace: [ 762.488710][T17414] dump_stack_lvl+0xb7/0x103 [ 762.493353][T17414] dump_stack+0x11/0x1a [ 762.497508][T17414] should_fail+0x23c/0x250 [ 762.501994][T17414] __should_failslab+0x81/0x90 [ 762.506756][T17414] ? cgroup_show_path+0x67/0x240 [ 762.511693][T17414] should_failslab+0x5/0x20 [ 762.516263][T17414] kmem_cache_alloc_trace+0x49/0x310 [ 762.521637][T17414] ? cgroup_finalize_control+0xb90/0xb90 [ 762.527274][T17414] cgroup_show_path+0x67/0x240 [ 762.532040][T17414] ? cgroup_finalize_control+0xb90/0xb90 [ 762.537709][T17414] kernfs_sop_show_path+0xa1/0xd0 [ 762.542837][T17414] ? kernfs_sop_show_options+0xb0/0xb0 [ 762.548301][T17414] show_mountinfo+0xfc/0x4e0 [ 762.552891][T17414] m_show+0x34/0x40 [ 762.556699][T17414] seq_read_iter+0x60b/0x930 [ 762.561291][T17414] generic_file_splice_read+0x22a/0x310 [ 762.566855][T17414] ? splice_shrink_spd+0x60/0x60 [ 762.571797][T17414] splice_direct_to_actor+0x2aa/0x650 [ 762.577175][T17414] ? do_splice_direct+0x170/0x170 [ 762.582703][T17414] do_splice_direct+0xf5/0x170 [ 762.587468][T17414] do_sendfile+0x773/0xda0 [ 762.591883][T17414] __x64_sys_sendfile64+0xf2/0x130 [ 762.596998][T17414] do_syscall_64+0x3d/0x90 [ 762.601485][T17414] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 762.607380][T17414] RIP: 0033:0x4665e9 [ 762.611268][T17414] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 23:32:44 executing program 0: r0 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) fsync(r0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f00006ce000/0x10000)=nil, &(0x7f0000121000/0xd000)=nil, &(0x7f000035c000/0x2000)=nil, &(0x7f0000476000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00006b8000/0x4000)=nil, &(0x7f0000289000/0x2000)=nil, &(0x7f00005f6000/0x2000)=nil, &(0x7f0000645000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f00000000c0)="8c91c503c2256626e0fb7d1dcf8391d9670ae84e7e7a29fcc70239fc0e11c6981529f38c1a9e5d6376ec6a71298d4b20461a2e52221509d9800530ff562a59483642ea8fd931270ddabdc5777e582df3a48ed7bc9f4ddb8769b1dd", 0x5b, r0}, 0x68) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x3) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0xfffffffffffffee4, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18ff1c5fed57968980000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) r2 = accept4$inet(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x80800) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000300)=ANY=[@ANYBLOB="ac1414aaac1e0001052686640500000000000000ac1414aa640700000001010064010102"], 0x24) [ 762.630870][T17414] RSP: 002b:00007f6b54a0f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 762.639277][T17414] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 762.647280][T17414] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 762.655246][T17414] RBP: 00007f6b54a0f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 762.663258][T17414] R10: 0800000080004103 R11: 0000000000000246 R12: 0000000000000001 [ 762.671226][T17414] R13: 00007ffe250d5e4f R14: 00007f6b54a0f300 R15: 0000000000022000 23:32:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000c04000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x300, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 762.774912][T17426] loop4: detected capacity change from 0 to 5 [ 762.796438][T17426] EXT4-fs (loop4): Invalid log block size: 201326592 [ 762.808890][T17428] loop5: detected capacity change from 0 to 4 [ 762.830925][T17428] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 762.858693][T17426] loop4: detected capacity change from 0 to 5 [ 762.870589][T17426] EXT4-fs (loop4): Invalid log block size: 201326592 23:32:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000d04000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 762.902238][T17428] loop5: detected capacity change from 0 to 4 [ 762.915566][T17428] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x388, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:44 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) open_tree(r0, &(0x7f0000000040)='./file0\x00', 0x8000) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 762.970774][T17446] loop4: detected capacity change from 0 to 5 [ 762.996940][T17446] EXT4-fs (loop4): Invalid log block size: 218103808 [ 763.038935][T17452] loop5: detected capacity change from 0 to 4 [ 763.049386][T17446] loop4: detected capacity change from 0 to 5 [ 763.063715][T17446] EXT4-fs (loop4): Invalid log block size: 218103808 23:32:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000e04000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 763.081595][T17452] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x3b6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 763.133462][T17452] loop5: detected capacity change from 0 to 4 [ 763.137205][T17452] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 763.167467][T17468] loop4: detected capacity change from 0 to 5 23:32:44 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x20a00, 0x20) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 763.218139][T17468] EXT4-fs (loop4): Invalid log block size: 234881024 23:32:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='freezer.parent_freezing\x00', 0x0, 0x0) r2 = accept$inet(r1, 0x0, &(0x7f0000000100)) ioctl$BTRFS_IOC_SET_FEATURES(r2, 0x40309439, &(0x7f00000000c0)={0x2, 0x3, 0x18}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="2aed0000a813b2905d1ab061bb0c03ebab21f328470a1459a9749d2416efd88206ffaa7f151aba04814208390dfaad48307d94e17a34cc3a8f81c62a9914c0ff5f59a92d12e6a520c79f7c0d553ca0c222e755291925369b536b04dbda64fe0e381a122a100654e3aec1e04beb13f78e73c06c2695e01a7c22428e5d5a26c69f9bd1e941"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) madvise(&(0x7f0000532000/0x1000)=nil, 0x1000, 0xf) openat$incfs(r0, &(0x7f0000000040)='.pending_reads\x00', 0x101000, 0x21) [ 763.258936][T17477] loop5: detected capacity change from 0 to 4 [ 763.270319][T17477] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 763.309789][T17468] loop4: detected capacity change from 0 to 5 [ 763.310298][T17468] EXT4-fs (loop4): Invalid log block size: 234881024 [ 763.316065][T17477] loop5: detected capacity change from 0 to 4 [ 763.342736][T17477] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000f04000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x3b7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:45 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='bfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 763.429972][T17504] loop4: detected capacity change from 0 to 5 [ 763.440959][T17504] EXT4-fs (loop4): Invalid log block size: 251658240 23:32:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000001004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 763.461259][T17507] loop5: detected capacity change from 0 to 4 [ 763.473963][T17507] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 763.497211][T17504] loop4: detected capacity change from 0 to 5 23:32:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x3b8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 763.498188][T17504] EXT4-fs (loop4): Invalid log block size: 251658240 [ 763.513127][T17507] loop5: detected capacity change from 0 to 4 [ 763.514113][T17507] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 763.594470][T17525] loop4: detected capacity change from 0 to 5 23:32:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x7ffff000) [ 763.601585][T17525] EXT4-fs (loop4): Invalid log block size: 268435456 [ 763.610408][T17526] loop5: detected capacity change from 0 to 4 [ 763.617746][T17526] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 763.652251][T17525] loop4: detected capacity change from 0 to 5 [ 763.652868][T17525] EXT4-fs (loop4): Invalid log block size: 268435456 23:32:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000041004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:45 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x80) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x68, 0x0, 0x200, 0x70bd25, 0x25dfdbfc, {{}, {}, {0x4c, 0x18, {0x3f, @link='broadcast-link\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x4000040) [ 763.716822][T17526] loop5: detected capacity change from 0 to 4 [ 763.742807][T17526] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004102) 23:32:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000001104000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) 23:32:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x3b9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) [ 763.760359][T17548] loop4: detected capacity change from 0 to 5 [ 763.765889][T17548] EXT4-fs (loop4): Invalid log block size: 268697600 23:32:45 executing program 2: mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 23:32:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000001204000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 763.839827][T17563] loop4: detected capacity change from 0 to 5 [ 763.852199][T17563] EXT4-fs (loop4): Invalid log block size: 285212672 [ 763.862358][T17561] loop5: detected capacity change from 0 to 4 [ 763.873742][T17563] loop4: detected capacity change from 0 to 5 [ 763.874517][T17561] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 763.875169][T17563] EXT4-fs (loop4): Invalid log block size: 285212672 [ 763.921639][T17561] loop5: detected capacity change from 0 to 4 [ 763.927453][T17575] loop4: detected capacity change from 0 to 5 23:32:45 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='nfsd\x00', 0x4, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount$bind(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f00000002c0), 0x10, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) mount(&(0x7f0000000040)=@filename='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='securityfs\x00', 0x80000, &(0x7f0000000140)='hugetlbfs\x00') [ 763.945512][T17561] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 763.962318][T17575] EXT4-fs (loop4): Invalid log block size: 301989888 23:32:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x3ba, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004104) [ 764.001863][T17575] loop4: detected capacity change from 0 to 5 [ 764.022523][T17575] EXT4-fs (loop4): Invalid log block size: 301989888 23:32:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [], 0x0, "2156816c73038c"}) r1 = syz_open_dev$sg(0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r5}, {0x0, r5}, {}, {}, {r4}, {}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {r3}, {0x0, r5}, {}, {r4, r5}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {r3}, {}, {0x0, r5}, {r4}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {}, {r3}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {r4}, {}, {}, {r3, r5}, {}, {r3}, {}, {r4}, {r3}, {}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {}, {}, {0x0, r5}, {}, {r3}, {}, {}, {r4}, {r3}, {0x0, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {r3}, {r3, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4}, {}, {0x0, r5}, {r3}, {r4}, {}, {r3}, {r3, r5}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {}, {r4, r5}, {r4}, {}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4}, {}, {0x0, r5}, {}, {r4}, {}, {}, {}, {}, {r3}, {0x0, r5}, {r3, r5}, {r4, r5}, {}, {r3}, {}, {r3}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r4}, {r3}, {}, {r3}, {r4}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4, r5}, {}, {}, {r3}, {}, {r3}, {r4}, {}, {0x0, r5}, {}, {}, {}, {r4}, {0x0, r5}, {r3}, {r4}, {}, {}, {}, {r4}, {0x0, r5}, {}, {r3}, {r3}, {}, {}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {r4}, {r3}, {}, {}, {r4}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r4}, {r3}, {0x0, r5}, {r4}, {}, {0x0, r5}], 0x0, "2156816c73038c"}) r7 = syz_open_dev$sg(0x0, 0x0, 0x0) r8 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r11}, {0x0, r11}, {}, {}, {r10}, {}, {}, {0x0, r11}, {}, {}, {0x0, r11}, {}, {r9}, {0x0, r11}, {}, {r10, r11}, {0x0, r11}, {}, {}, {}, {0x0, r11}, {r9}, {}, {0x0, r11}, {r10}, {0x0, r11}, {}, {}, {r9}, {0x0, r11}, {}, {}, {0x0, r11}, {}, {}, {0x0, r11}, {r10, r11}, {}, {r9}, {}, {0x0, r11}, {}, {}, {}, {}, {0x0, 0x0}, {r10}, {}, {}, {r9, r11}, {}, {r9}, {}, {r10}, {r9}, {}, {0x0, r11}, {}, {}, {}, {0x0, r11}, {0x0, r11}, {r10, r11}, {}, {0x0, r11}, {0x0, r11}, {r10}, {0x0, r11}, {}, {r9}, {}, {}, {0x0, r11}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {r9}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {r9}, {}, {}, {0x0, r11}, {}, {r9}, {}, {}, {r10}, {r9}, {0x0, r11}, {}, {r10, r11}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {}, {0x0, r11}, {r9}, {r9, r11}, {}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {r10}, {}, {r10}, {}, {0x0, r11}, {r9}, {r10}, {}, {r9}, {r9, r11}, {}, {}, {}, {0x0, r11}, {0x0, r11}, {r10, r11}, {}, {}, {r9, r11}, {0x0, r11}, {r10, r11}, {0x0, r11}, {r10, r11}, {0x0, r11}, {}, {r10, r11}, {r10}, {}, {0x0, r11}, {r9}, {0x0, r11}, {0x0, r11}, {}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {}, {0x0, r11}, {r10}, {0x0, r11}, {r10}, {r9}, {}, {}, {}, {}, {r9, r11}, {r10}, {}, {0x0, r11}, {}, {r10}, {}, {}, {}, {}, {r9}, {0x0, r11}, {r9, r11}, {r10, r11}, {}, {r9}, {}, {r9}, {0x0, r11}, {}, {r9, r11}, {r9, r11}, {0x0, r11}, {0x0, r11}, {}, {}, {}, {r10}, {r9}, {}, {r9}, {r10}, {0x0, r11}, {r10, r11}, {0x0, r11}, {r10, r11}, {0x0, r11}, {}, {0x0, r11}, {0x0, r11}, {r10}, {r10, r11}, {}, {}, {r9}, {}, {r9}, {r10}, {}, {0x0, r11}, {}, {}, {}, {r10}, {0x0, r11}, {r9}, {r10}, {}, {}, {}, {r10}, {0x0, r11}, {}, {r9}, {r9}, {}, {}, {0x0, r11}, {}, {r10}, {r9}, {0x0, r11}, {r9}, {0x0, r11}, {r9}, {r10, r11}, {r10}, {r9}, {}, {}, {r10}, {r9, r11}, {0x0, r11}, {0x0, r11}, {}, {}, {r10}, {r9}, {0x0, r11}, {r10}, {}, {0x0, r11}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000053c00)={0x0, 0x0, "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", "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"}) r14 = syz_open_dev$sg(0x0, 0x0, 0x0) r15 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r14, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r15, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r18}, {0x0, r18}, {}, {}, {r17}, {}, {}, {0x0, r18}, {}, {}, {0x0, r18}, {}, {r16}, {0x0, r18}, {}, {r17, r18}, {0x0, r18}, {}, {}, {}, {0x0, r18}, {r16}, {}, {0x0, r18}, {r17}, {0x0, r18}, {}, {}, {r16}, {0x0, r18}, {}, {}, {0x0, r18}, {}, {}, {0x0, r18}, {r17, r18}, {}, {r16}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {r17}, {}, {}, {r16, r18}, {}, {r16}, {}, {r17}, {r16}, {}, {0x0, r18}, {}, {}, {}, {0x0, r18}, {0x0, r18}, {r17, r18}, {}, {0x0, r18}, {0x0, r18}, {r17}, {0x0, r18}, {}, {r16}, {}, {}, {0x0, r18}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {r16}, {0x0, r18}, {0x0, r18}, {0x0, r18}, {r16}, {}, {}, {0x0, r18}, {}, {r16}, {}, {}, {r17}, {r16}, {0x0, r18}, {}, {r17, r18}, {0x0, r18}, {0x0, r18}, {0x0, r18}, {}, {0x0, r18}, {r16}, {r16, r18}, {}, {0x0, r18}, {0x0, r18}, {0x0, r18}, {r17}, {}, {r17}, {}, {0x0, r18}, {r16}, {r17}, {}, {r16}, {r16, r18}, {}, {}, {}, {0x0, r18}, {0x0, r18}, {r17, r18}, {}, {}, {r16, r18}, {0x0, r18}, {r17, r18}, {0x0, r18}, {r17, r18}, {0x0, r18}, {}, {r17, r18}, {r17}, {}, {0x0, r18}, {r16}, {0x0, r18}, {0x0, r18}, {}, {0x0, r18}, {0x0, r18}, {0x0, r18}, {0x0, r18}, {}, {0x0, r18}, {r17}, {0x0, r18}, {r17}, {r16}, {}, {}, {}, {}, {r16, r18}, {r17}, {}, {0x0, r18}, {}, {r17}, {}, {}, {}, {}, {r16}, {0x0, r18}, {r16, r18}, {r17, r18}, {}, {r16}, {}, {r16}, {0x0, r18}, {}, {r16, r18}, {r16, r18}, {0x0, r18}, {0x0, r18}, {}, {}, {}, {r17}, {r16}, {}, {r16}, {r17}, {0x0, r18}, {r17, r18}, {0x0, r18}, {r17, r18}, {0x0, r18}, {}, {0x0, r18}, {0x0, r18}, {r17}, {r17, r18}, {}, {}, {r16}, {}, {r16}, {r17}, {}, {0x0, r18}, {}, {}, {}, {r17}, {0x0, r18}, {r16}, {r17}, {}, {}, {}, {r17}, {0x0, r18}, {}, {r16}, {r16}, {}, {}, {0x0, r18}, {}, {r17}, {r16}, {0x0, r18}, {r16}, {0x0, r18}, {r16}, {r17, r18}, {r17}, {r16}, {}, {}, {r17}, {r16, r18}, {0x0, r18}, {0x0, r18}, {}, {}, {r17}, {r16}, {0x0, r18}, {r17}, {}, {0x0, r18}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000054c00)={0x10001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {r9, r13}, {0x0, r18}], 0x81, "21028140727838"}) 23:32:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000002004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 764.055651][T17591] loop5: detected capacity change from 0 to 4 [ 764.067435][T17591] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000004, 0x12, r0, 0xd2dd8000) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) [ 764.114436][T17591] loop5: detected capacity change from 0 to 4 [ 764.130859][T17607] loop4: detected capacity change from 0 to 5 [ 764.138254][T17607] EXT4-fs (loop4): Invalid log block size: 536870912 [ 764.146649][T17591] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities 23:32:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18ed57968900000000000080"], 0x12}}], 0x1, 0x0) r1 = signalfd(r0, &(0x7f0000000080)={[0x5]}, 0x8) r2 = syz_open_dev$rtc(&(0x7f00000000c0), 0x1, 0x41800) ftruncate(r2, 0x4) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 23:32:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004105) 23:32:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x3bb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)) 23:32:45 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="968900000000000080000000"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) madvise(&(0x7f0000751000/0x4000)=nil, 0x4000, 0xe) 23:32:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000102004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000200)="00000000000000000000000000000000000000000001000000000005004000000000000000000000000000000031000050179a69fffd004f1eafcd3dc40c7b03172f87d4f0db8fcc3aa7ce8bbe2e1896c742adf606f70bb116c453033f6e44119dddcd772f812dfdfd60d5b4c7a372c204ab5b8fc703efad8aece4eee38ea2c681f61f583b0902000000000000003f4c3cb0a6394634f0ec467187cd001ebf93ba5deb4bb3a1de5ae17c2b83c08f4fe7fbe3ef99bf30bf8dd473dd1434359f2c41", 0xc1, 0x540}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8829a4c9883398f5badca5072db84a20b20fe26eda99f4bd5932de247284a68139b2a85b534ba25cb18f8f91095d76ab711db10733b4429b1de088f41f8bcd6fdc7be5ec001a6e66d081145415264e7460a874c129804f8bf6b24886d7847d479a"]) [ 764.186653][T17607] loop4: detected capacity change from 0 to 5 [ 764.194730][T17607] EXT4-fs (loop4): Invalid log block size: 536870912 23:32:45 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='affs\x00', 0x1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x10001, 0x20) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12