AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANvZfwEAAP//vlL7zw==") [ 161.793885][T22752] loop1: detected capacity change from 0 to 2048 [ 161.813861][T22768] FAULT_INJECTION: forcing a failure. [ 161.813861][T22768] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 161.828563][T22768] CPU: 0 PID: 22768 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 21:34:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x8000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 161.839102][T22768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 161.849301][T22768] Call Trace: [ 161.852633][T22768] [ 161.855795][T22768] dump_stack_lvl+0xda/0x130 [ 161.860426][T22768] dump_stack+0x15/0x20 [ 161.864682][T22768] should_fail_ex+0x21f/0x230 [ 161.869750][T22768] __should_fail_alloc_page+0xfd/0x110 [ 161.875569][T22768] __alloc_pages+0x108/0x340 [ 161.880262][T22768] alloc_pages_mpol+0xb1/0x1d0 [ 161.885264][T22768] vma_alloc_folio+0x166/0x2b0 21:34:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x8100000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 161.890164][T22768] handle_mm_fault+0xd00/0x27c0 [ 161.895084][T22768] ? mas_walk+0x204/0x320 [ 161.899456][T22768] exc_page_fault+0x401/0x6d0 [ 161.904187][T22768] asm_exc_page_fault+0x26/0x30 [ 161.909074][T22768] RIP: 0033:0x7fc0eaf59840 [ 161.913520][T22768] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 161.933749][T22768] RSP: 002b:00007fc0ea32e530 EFLAGS: 00010282 [ 161.939857][T22768] RAX: 0000000000001000 RBX: 00007fc0ea32e5d0 RCX: 0000000000000101 [ 161.947947][T22768] RDX: 00000000000001ff RSI: 0000000000000800 RDI: 00007fc0ea32e670 [ 161.955960][T22768] RBP: 0000000000000102 R08: 00007fc0e1f0f000 R09: 00000000000000f8 [ 161.964038][T22768] R10: 00000000200005c2 R11: 00000000000004fe R12: 0000000000000601 [ 161.972113][T22768] R13: 00007fc0eb01ccc0 R14: 0000000000000015 R15: 00007fc0ea32e670 [ 161.980362][T22768] [ 161.983777][T22768] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 21:34:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x8800000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$eJzs3c9vFFUcAPDvzG5LKWgX40GMCTUeIDFsW0BB4gE8Gg8mkqAnXPuDNCxgaE0sIbHcTLyowZMnT2qiR6+GGPXkweiJ/8CQEFP4A2pmdnZZ6W5LYcuQ8vkks/vePJb3nSbffW86bzoBPLHGs5c0Ym9EfJ5EjBX704gYzksjEcutf3dn5cp0tiWxuvrOv0kkEXF75cp0+/9Kivdd2Us1/2T89UvEM5W1/S4sXT7XaDZnLxX1icXzH04sLF0+OH++cXb27OyFQ69OHp567cixV44M7FiXjqaf/fnmG99dO/P1Hz8ee+HTJE7E7qKt+zgGZTzGOz+TbtWIeG/QnZWkUhxPr+MEAODxk3bN4fbGWFTyUstY1OdLDQ4AAAAYiE8iYhUAAADY5hLn/wAAALDNtdcB3F65Mt3eyl2RADwqt05GRK2V/+37+1st1VjO30diKCJG7yRddwa17veuDaD/8Yj44auj+7Ittug+fKC35asR8Vyv8T/J87+W/xWPtfmfRsTkAPofv6cu/+HReZj8PzGA/uU/AAAAAAAADM71k60L+Wuv/6Wd9T/R4/pfpce1uwex8fW/9OYAugF6uHUy4vWuZ/vc6cr/Qq1S1J7K1wMMJXPzzdnJiHg6Ig7E0I6sPrVOH9/+dPzvfm3d6/+yLeu/vRawiONmdcf/PzPTWGw8zDEDLbeuRjxf7ZX/SWf8T/qs/337Pvv47fTPc/3aNs5/YKusfhOxv+f4f/eJbsn6z+ebyOcDE+1ZwVqnX/z1+379y38oTzb+j66f/7Wk+3mdC5vvY3L04Nl+bQ86/x9OTuVPFR0u9n3cWFy8NBUxnLy1dv+hzccM21E7H9r5kuX/gZd6n/+vN//Pkuz94lsijYhG8Z7VP7inzx1nfv+iXzzGfyhPlv8zmxr/N1/48t2VU/36v7/x/0g+ph8o9vj9H6zvfhO07DgBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADgcZJGxO5I0nqnnKb1esSuiHg2RtPmxYXFl+cufnRhJmuLqMVQOjffnJ2MiLFWPcnqU3n5bv3QPfXDEbEnIq6N7czr9emLzZmyDx4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAICOXRGxO5K0HhFpXk7Ter3V9s9Y2dEBAAAAA1MrOwAAAABgyzn/BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOAh7dl3/UYSEcvHd+ZbZrhoGyo1MmCrpWUHAJSmUnYAQGmqZQcAlMY5PpBs0D7St8UMAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBJsn/v9RtJRCwf35lvmeGibajUyICtlpYdAFCaStkBAKWplh0AUBrn+ECyQftI3xYzCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIAnycLS5XONZnP2koKCgkKnUPY3EwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANvZfwEAAP//vlL7zw==") 21:34:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$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") (fail_nth: 15) [ 161.997255][T22752] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 162.002922][T22768] loop3: detected capacity change from 0 to 2048 [ 162.029199][T22768] msdos filesystem being mounted at /root/syzkaller-testdir3298685847/syzkaller.RfyrwL/1013/file0 supports timestamps until 2107-12-31 (0x10391447e) 21:34:20 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 16) 21:34:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0xc000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 162.046974][ T3092] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.105188][T22783] FAULT_INJECTION: forcing a failure. [ 162.105188][T22783] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 162.118604][T22783] CPU: 0 PID: 22783 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 162.129104][T22783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 162.139262][T22783] Call Trace: [ 162.142562][T22783] [ 162.144751][T22784] FAULT_INJECTION: forcing a failure. [ 162.144751][T22784] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 162.145554][T22783] dump_stack_lvl+0xda/0x130 [ 162.145592][T22783] dump_stack+0x15/0x20 [ 162.167855][T22783] should_fail_ex+0x21f/0x230 [ 162.172594][T22783] __should_fail_alloc_page+0xfd/0x110 [ 162.178196][T22783] __alloc_pages+0x108/0x340 [ 162.182909][T22783] alloc_pages_mpol+0xb1/0x1d0 [ 162.187775][T22783] vma_alloc_folio+0x166/0x2b0 [ 162.192568][T22783] do_wp_page+0x61b/0x1f20 [ 162.197007][T22783] ? __rcu_read_lock+0x35/0x50 [ 162.202397][T22783] handle_mm_fault+0xb80/0x27c0 [ 162.207272][T22783] exc_page_fault+0x2f9/0x6d0 [ 162.211968][T22783] asm_exc_page_fault+0x26/0x30 [ 162.216851][T22783] RIP: 0033:0x7fdf44368793 [ 162.221352][T22783] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 162.240997][T22783] RSP: 002b:00007fdf4373d530 EFLAGS: 00010202 [ 162.247079][T22783] RAX: 0000000000000400 RBX: 00007fdf4373d5d0 RCX: 00007fdf3b31e000 [ 162.255295][T22783] RDX: 00007fdf4373d770 RSI: 0000000000000001 RDI: 00007fdf4373d670 [ 162.263300][T22783] RBP: 00000000000000f9 R08: 0000000000000008 R09: 00000000000000b9 [ 162.271581][T22783] R10: 00000000000000c8 R11: 00007fdf4373d5d0 R12: 0000000000000001 [ 162.279668][T22783] R13: 00007fdf4442bcc0 R14: 0000000000000020 R15: 00007fdf4373d670 [ 162.287948][T22783] [ 162.291000][T22784] CPU: 1 PID: 22784 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 162.292144][T22783] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 162.301606][T22784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 162.301654][T22784] Call Trace: [ 162.301661][T22784] [ 162.301668][T22784] dump_stack_lvl+0xda/0x130 [ 162.301700][T22784] dump_stack+0x15/0x20 [ 162.301727][T22784] should_fail_ex+0x21f/0x230 [ 162.301756][T22784] __should_fail_alloc_page+0xfd/0x110 [ 162.301786][T22784] __alloc_pages+0x108/0x340 [ 162.301862][T22784] alloc_pages_mpol+0xb1/0x1d0 21:34:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x18000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:20 executing program 4: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x252a, 0x0, 0x3006818, '\x00', [{0x0, 0x0, 0xfffffffffffffffd}, {0x801, 0x0, 0x10000000}]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0x0) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x2000}, 0xc) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x27, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000a00)=0x101, 0x4) bind$inet(r2, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, '\x00', 0x17}, 0x5}}, 0x0, 0x0, 0x2c, 0x0, "6232dbe1bffa527c0f98cc60ee9ef949d2844174cb6440d3b888b05045d30cd3f5197967968625ddb5fd739ad0ff9f6477cbcd4e603353d27e204dd60ee4c75dbfb148575a4596c31ca8d9330791de83"}, 0xd8) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) bind$rxrpc(r3, &(0x7f0000000bc0)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private0}}, 0x24) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) r4 = socket$l2tp(0x2, 0x2, 0x73) sendto$inet(r4, &(0x7f0000000080)="1e3ceeacf441b18f9c456d9ab33681b95deab834626be3e1f8470f48e800a19fe590856b6f0baad8ae899a6b0b02461930e4ae697e23a8cf27fc20344005e0737b8943a561af96cc36344bd0e1ac2408184195f5c95dc3f1b33c72f9a87e3e02b98a5a54b91410ad535fabd550ce41eed904de9d52320472ad2bf0b91abd96bbcddc65248c28", 0x86, 0x20004400, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000dc0)=[{{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000004ac0)=""/102389, 0x18ff5}, {&(0x7f0000000a80)=""/244}], 0x1}}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)=""/227}, {&(0x7f0000000340)=""/41}], 0x0, &(0x7f0000000d00)=""/154}, 0x4008}], 0x2, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) [ 162.301897][T22784] vma_alloc_folio+0x166/0x2b0 [ 162.301920][T22784] handle_mm_fault+0xd00/0x27c0 [ 162.301979][T22784] ? mas_walk+0x204/0x320 [ 162.302014][T22784] exc_page_fault+0x401/0x6d0 [ 162.302051][T22784] asm_exc_page_fault+0x26/0x30 [ 162.302082][T22784] RIP: 0033:0x7fc0eaf59840 [ 162.302108][T22784] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 162.302132][T22784] RSP: 002b:00007fc0ea32e530 EFLAGS: 00010282 [ 162.302152][T22784] RAX: 0000000000002000 RBX: 00007fc0ea32e5d0 RCX: 0000000000000101 [ 162.302167][T22784] RDX: 00000000000001ff RSI: 0000000000000800 RDI: 00007fc0ea32e670 [ 162.302183][T22784] RBP: 0000000000000102 R08: 00007fc0e1f0f000 R09: 00000000000000f8 [ 162.302196][T22784] R10: 00000000200005c2 R11: 00000000000004fe R12: 0000000000000601 [ 162.302208][T22784] R13: 00007fc0eb01ccc0 R14: 0000000000000015 R15: 00007fc0ea32e670 [ 162.302232][T22784] 21:34:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x20000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:20 executing program 0: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x252a, 0x0, 0x3006818, '\x00', [{0x0, 0x0, 0xfffffffffffffffd}, {0x801, 0x0, 0x10000000}]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0x0) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x2000}, 0xc) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x27, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000a00)=0x101, 0x4) bind$inet(r2, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, '\x00', 0x17}, 0x5}}, 0x0, 0x0, 0x2c, 0x0, "6232dbe1bffa527c0f98cc60ee9ef949d2844174cb6440d3b888b05045d30cd3f5197967968625ddb5fd739ad0ff9f6477cbcd4e603353d27e204dd60ee4c75dbfb148575a4596c31ca8d9330791de83"}, 0xd8) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) bind$rxrpc(r3, &(0x7f0000000bc0)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private0}}, 0x24) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) r4 = socket$l2tp(0x2, 0x2, 0x73) sendto$inet(r4, &(0x7f0000000080)="1e3ceeacf441b18f9c456d9ab33681b95deab834626be3e1f8470f48e800a19fe590856b6f0baad8ae899a6b0b02461930e4ae697e23a8cf27fc20344005e0737b8943a561af96cc36344bd0e1ac2408184195f5c95dc3f1b33c72f9a87e3e02b98a5a54b91410ad535fabd550ce41eed904de9d52320472ad2bf0b91abd96bbcddc65248c28", 0x86, 0x20004400, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000dc0)=[{{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000004ac0)=""/102389, 0x18ff5}, {&(0x7f0000000a80)=""/244}], 0x1}}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)=""/227}, {&(0x7f0000000340)=""/41}], 0x0, &(0x7f0000000d00)=""/154}, 0x4008}], 0x2, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) 21:34:20 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 17) 21:34:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$eJzs3c9rHGUfAPDvbJOmb9vXpODBimCgBwulu3ZbSwWRih6kWCnqzUO73d2Gkt1uyW5KEypaUQRPIsWzP07e/AdEEfTmUfDsSQpFSr0IQmS2s3Hb7KabNJtV9/OBCc8zM5tnvjszz/Mkz8NMAGNrNv2Ri9gfER8lEdPZ+iQiJtupiYiTd/e7c/taOV2SWFl5/bekvU+aj67PpPZkmcci4rv3Iw7l1pbbXFqeL9Vq1YUsX2jVLxeaS8uHL9ZLc9W56qXi8WePFk8UnzlR3LJY/3jv1fOnvnrpixvv/vjLa2+dejKJk7E329Ydx1aZjdnsO5lMv8J7vLjVhY1YMuoDYFPSW3PH3bs89sd07GinAID/srcjYgUAGDOJ9h8Axkzn/wCdsb1hjIP9k916ISJ29Yp/Ihuz29UeB919J7lnZCSJiJktKH82Iq6++cHX6RJDGocE6OWd6xFxbmZ2bf2XrJmzsFFPD7DP7H159R9sn2/T/s+JXv2f3Gr/J3r0f6Z63Lub8eD7P3dzC4rpK+3/Pdez/7s6aW1mR5b7f7vPN5lcuFirpnXbIxFxMCan0vyRdco49vHzP/Tb1t3/S5e0/E5fMDuOmxNT936mUmqVHibmbreuRzw+0Sv+ZPX8J336v2cGLKP1/ROf99v24PiHa+WziKd6nv+/Z7Ql689PLLSvh0Lnqlgr/+H0vn7ljzr+9PzvXj/+maR7vmZz42X89MmfL/fbttnrf2fyRju9M1t3tdRqLRyJ2Jm8snZ91xTSTr6zfxr/wQPr13+9rv/0b8JzA8Y//+mX5zcf/3Cl8Vc2dP43njjw8zd94xns/B9rpw5mawap/wY9wIf57gAAAAAAAAAAAAAAAAAAAAAAAABgULmI2BtJLr+azuXy+bvv8H40dudqjWbr0IXG4qVKtN+VPROTuc6TLqe7nod6JHsefidfvC9/NCL2RcSNqf+18/lyo1YZdfAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAkNnT5/3/qV+nRn10AMDQ7Br1AQAA2077DwDjR/sPAONH+w8A40f7DwDjR/sPAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAkJ05fTpdVn6/fa2c5itXlhbnG1cOV6rN+Xx9sZwvNxYu5+cajblaNV9u1B/0+2qNxuXi8Vi8WmhVm61Cc2n5bL2xeKl19mK9NFc9W53clqgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYGOaS8vzpVqtuiAhISGxmhh1zQQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADw7/BXAAAA///R4B8B") (fail_nth: 16) [ 162.314166][T22784] loop3: detected capacity change from 0 to 2048 [ 162.337794][T22783] loop1: detected capacity change from 0 to 2048 [ 162.364424][T22784] msdos filesystem being mounted at /root/syzkaller-testdir3298685847/syzkaller.RfyrwL/1014/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 162.468923][T22783] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 21:34:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x40000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 162.525524][ T3092] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.584630][T22799] FAULT_INJECTION: forcing a failure. [ 162.584630][T22799] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 162.598294][T22799] CPU: 1 PID: 22799 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 162.599619][T22802] FAULT_INJECTION: forcing a failure. [ 162.599619][T22802] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 162.608814][T22799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 162.608831][T22799] Call Trace: [ 162.608839][T22799] [ 162.608847][T22799] dump_stack_lvl+0xda/0x130 [ 162.608884][T22799] dump_stack+0x15/0x20 [ 162.647624][T22799] should_fail_ex+0x21f/0x230 [ 162.652375][T22799] __should_fail_alloc_page+0xfd/0x110 [ 162.657941][T22799] __alloc_pages+0x108/0x340 [ 162.662547][T22799] alloc_pages_mpol+0xb1/0x1d0 [ 162.667320][T22799] vma_alloc_folio+0x166/0x2b0 [ 162.672140][T22799] handle_mm_fault+0xd00/0x27c0 [ 162.677018][T22799] ? mas_walk+0x204/0x320 [ 162.681428][T22799] exc_page_fault+0x401/0x6d0 [ 162.686159][T22799] asm_exc_page_fault+0x26/0x30 [ 162.691022][T22799] RIP: 0033:0x7fc0eaf59793 [ 162.695546][T22799] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 162.715191][T22799] RSP: 002b:00007fc0ea32e530 EFLAGS: 00010206 [ 162.721387][T22799] RAX: 0000000000023000 RBX: 00007fc0ea32e5d0 RCX: 00007fc0e1f0f000 [ 162.729448][T22799] RDX: 00007fc0ea32e770 RSI: 0000000000000001 RDI: 00007fc0ea32e670 [ 162.737430][T22799] RBP: 00000000000000fd R08: 0000000000000008 R09: 00000000000000e4 [ 162.745455][T22799] R10: 00000000000000e8 R11: 00007fc0ea32e5d0 R12: 0000000000000001 [ 162.753530][T22799] R13: 00007fc0eb01ccc0 R14: 000000000000002e R15: 00007fc0ea32e670 [ 162.761685][T22799] [ 162.764708][T22802] CPU: 0 PID: 22802 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 162.775340][T22802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 162.785603][T22802] Call Trace: [ 162.788921][T22802] [ 162.791862][T22802] dump_stack_lvl+0xda/0x130 [ 162.796488][T22802] dump_stack+0x15/0x20 [ 162.800694][T22802] should_fail_ex+0x21f/0x230 [ 162.805608][T22802] __should_fail_alloc_page+0xfd/0x110 [ 162.811102][T22802] __alloc_pages+0x108/0x340 [ 162.815722][T22802] alloc_pages_mpol+0xb1/0x1d0 [ 162.820523][T22802] vma_alloc_folio+0x166/0x2b0 [ 162.825381][T22802] handle_mm_fault+0xd00/0x27c0 [ 162.830278][T22802] ? mas_walk+0x204/0x320 [ 162.834697][T22802] exc_page_fault+0x401/0x6d0 [ 162.839430][T22802] asm_exc_page_fault+0x26/0x30 [ 162.844331][T22802] RIP: 0033:0x7fdf44368793 [ 162.848905][T22802] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 162.860066][T22799] loop3: detected capacity change from 0 to 2048 [ 162.868535][T22802] RSP: 002b:00007fdf4373d530 EFLAGS: 00010202 21:34:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x8f000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 162.868558][T22802] RAX: 0000000000001000 RBX: 00007fdf4373d5d0 RCX: 00007fdf3b31e000 [ 162.868574][T22802] RDX: 00007fdf4373d770 RSI: 0000000000000011 RDI: 00007fdf4373d670 [ 162.897260][T22802] RBP: 00000000000000dc R08: 000000000000000a R09: 00000000000003a0 [ 162.905662][T22802] R10: 00000000000003c4 R11: 00007fdf4373d5d0 R12: 0000000000000001 [ 162.913659][T22802] R13: 00007fdf4442bcc0 R14: 000000000000007f R15: 00007fdf4373d670 [ 162.922094][T22802] 21:34:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0xfeffffff, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:21 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 18) [ 162.945073][T22799] msdos filesystem being mounted at /root/syzkaller-testdir3298685847/syzkaller.RfyrwL/1015/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 162.949672][T22802] loop1: detected capacity change from 0 to 2048 [ 163.004811][T22802] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 163.046228][T22810] FAULT_INJECTION: forcing a failure. [ 163.046228][T22810] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 163.059875][T22810] CPU: 0 PID: 22810 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 163.070318][T22810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 163.080409][T22810] Call Trace: [ 163.083817][T22810] [ 163.086900][T22810] dump_stack_lvl+0xda/0x130 [ 163.091632][T22810] dump_stack+0x15/0x20 [ 163.095834][T22810] should_fail_ex+0x21f/0x230 [ 163.100579][T22810] __should_fail_alloc_page+0xfd/0x110 [ 163.106074][T22810] __alloc_pages+0x108/0x340 [ 163.111244][T22810] alloc_pages_mpol+0xb1/0x1d0 [ 163.116032][T22810] vma_alloc_folio+0x166/0x2b0 [ 163.120936][T22810] handle_mm_fault+0xd00/0x27c0 [ 163.125849][T22810] ? mas_walk+0x204/0x320 [ 163.130938][T22810] exc_page_fault+0x401/0x6d0 [ 163.135804][T22810] asm_exc_page_fault+0x26/0x30 [ 163.140885][T22810] RIP: 0033:0x7fc0eaf59793 [ 163.145322][T22810] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 163.165094][T22810] RSP: 002b:00007fc0ea32e530 EFLAGS: 00010202 [ 163.171183][T22810] RAX: 0000000000043000 RBX: 00007fc0ea32e5d0 RCX: 00007fc0e1f0f000 [ 163.179178][T22810] RDX: 00007fc0ea32e770 RSI: 0000000000000003 RDI: 00007fc0ea32e670 [ 163.187180][T22810] RBP: 0000000000000043 R08: 0000000000000006 R09: 0000000000000022 21:34:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$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") (fail_nth: 17) 21:34:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0xff010000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 163.195168][T22810] R10: 0000000000000026 R11: 00007fc0ea32e5d0 R12: 0000000000000001 [ 163.203165][T22810] R13: 00007fc0eb01ccc0 R14: 0000000000000073 R15: 00007fc0ea32e670 [ 163.211329][T22810] [ 163.221531][ T3092] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:34:21 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 19) [ 163.245275][T22810] loop3: detected capacity change from 0 to 2048 [ 163.261329][T22810] msdos filesystem being mounted at /root/syzkaller-testdir3298685847/syzkaller.RfyrwL/1016/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 163.292568][T22814] FAULT_INJECTION: forcing a failure. [ 163.292568][T22814] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 163.306204][T22814] CPU: 0 PID: 22814 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 163.316770][T22814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 163.326977][T22814] Call Trace: [ 163.330343][T22814] [ 163.333285][T22814] dump_stack_lvl+0xda/0x130 [ 163.337980][T22814] dump_stack+0x15/0x20 [ 163.342169][T22814] should_fail_ex+0x21f/0x230 [ 163.346912][T22814] __should_fail_alloc_page+0xfd/0x110 [ 163.352470][T22814] __alloc_pages+0x108/0x340 [ 163.357095][T22814] alloc_pages_mpol+0xb1/0x1d0 [ 163.361903][T22814] vma_alloc_folio+0x166/0x2b0 [ 163.366752][T22814] handle_mm_fault+0xd00/0x27c0 [ 163.371674][T22814] ? mas_walk+0x204/0x320 [ 163.376057][T22814] exc_page_fault+0x401/0x6d0 [ 163.380857][T22814] asm_exc_page_fault+0x26/0x30 [ 163.385740][T22814] RIP: 0033:0x7fdf44368840 21:34:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0xfffffffe, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:21 executing program 4: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x252a, 0x0, 0x3006818, '\x00', [{0x0, 0x0, 0xfffffffffffffffd}, {0x801, 0x0, 0x10000000}]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0x0) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x2000}, 0xc) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x27, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000a00)=0x101, 0x4) bind$inet(r2, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, '\x00', 0x17}, 0x5}}, 0x0, 0x0, 0x2c, 0x0, "6232dbe1bffa527c0f98cc60ee9ef949d2844174cb6440d3b888b05045d30cd3f5197967968625ddb5fd739ad0ff9f6477cbcd4e603353d27e204dd60ee4c75dbfb148575a4596c31ca8d9330791de83"}, 0xd8) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) bind$rxrpc(r3, &(0x7f0000000bc0)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private0}}, 0x24) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) r4 = socket$l2tp(0x2, 0x2, 0x73) sendto$inet(r4, &(0x7f0000000080)="1e3ceeacf441b18f9c456d9ab33681b95deab834626be3e1f8470f48e800a19fe590856b6f0baad8ae899a6b0b02461930e4ae697e23a8cf27fc20344005e0737b8943a561af96cc36344bd0e1ac2408184195f5c95dc3f1b33c72f9a87e3e02b98a5a54b91410ad535fabd550ce41eed904de9d52320472ad2bf0b91abd96bbcddc65248c28", 0x86, 0x20004400, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000dc0)=[{{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000004ac0)=""/102389, 0x18ff5}, {&(0x7f0000000a80)=""/244}], 0x1}}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)=""/227}, {&(0x7f0000000340)=""/41}], 0x0, &(0x7f0000000d00)=""/154}, 0x4008}], 0x2, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) 21:34:21 executing program 0: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x252a, 0x0, 0x3006818, '\x00', [{0x0, 0x0, 0xfffffffffffffffd}, {0x801, 0x0, 0x10000000}]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0x0) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x2000}, 0xc) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x27, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000a00)=0x101, 0x4) bind$inet(r2, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, '\x00', 0x17}, 0x5}}, 0x0, 0x0, 0x2c, 0x0, "6232dbe1bffa527c0f98cc60ee9ef949d2844174cb6440d3b888b05045d30cd3f5197967968625ddb5fd739ad0ff9f6477cbcd4e603353d27e204dd60ee4c75dbfb148575a4596c31ca8d9330791de83"}, 0xd8) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) bind$rxrpc(r3, &(0x7f0000000bc0)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private0}}, 0x24) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) r4 = socket$l2tp(0x2, 0x2, 0x73) sendto$inet(r4, &(0x7f0000000080)="1e3ceeacf441b18f9c456d9ab33681b95deab834626be3e1f8470f48e800a19fe590856b6f0baad8ae899a6b0b02461930e4ae697e23a8cf27fc20344005e0737b8943a561af96cc36344bd0e1ac2408184195f5c95dc3f1b33c72f9a87e3e02b98a5a54b91410ad535fabd550ce41eed904de9d52320472ad2bf0b91abd96bbcddc65248c28", 0x86, 0x20004400, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000dc0)=[{{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000004ac0)=""/102389, 0x18ff5}, {&(0x7f0000000a80)=""/244}], 0x1}}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)=""/227}, {&(0x7f0000000340)=""/41}], 0x0, &(0x7f0000000d00)=""/154}, 0x4008}], 0x2, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) 21:34:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x7fb0aa23b000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 163.390198][T22814] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 163.410109][T22814] RSP: 002b:00007fdf4373d530 EFLAGS: 00010286 [ 163.416218][T22814] RAX: 0000000000002008 RBX: 00007fdf4373d5d0 RCX: 0000000000000007 [ 163.424364][T22814] RDX: 0000000000000bdb RSI: 0000000000001bdc RDI: 00007fdf4373d670 [ 163.432424][T22814] RBP: 0000000000000008 R08: 00007fdf3b31e000 R09: 00000000000000f3 21:34:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x7fb0b263b000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 163.440421][T22814] R10: 0000000020000802 R11: 000000000000073c R12: 0000000000001801 [ 163.448454][T22814] R13: 00007fdf4442bcc0 R14: 0000000000000019 R15: 00007fdf4373d670 [ 163.456452][T22814] [ 163.489920][T22814] loop1: detected capacity change from 0 to 2048 [ 163.513441][T22827] FAULT_INJECTION: forcing a failure. [ 163.513441][T22827] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 163.526892][T22827] CPU: 1 PID: 22827 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 163.537422][T22827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 163.547544][T22827] Call Trace: [ 163.550839][T22827] [ 163.553774][T22827] dump_stack_lvl+0xda/0x130 [ 163.558463][T22827] dump_stack+0x15/0x20 [ 163.562646][T22827] should_fail_ex+0x21f/0x230 [ 163.567355][T22827] __should_fail_alloc_page+0xfd/0x110 [ 163.572852][T22827] __alloc_pages+0x108/0x340 [ 163.577480][T22827] alloc_pages_mpol+0xb1/0x1d0 [ 163.582270][T22827] vma_alloc_folio+0x166/0x2b0 [ 163.587061][T22827] handle_mm_fault+0xd00/0x27c0 [ 163.591942][T22827] ? mas_walk+0x204/0x320 [ 163.596305][T22827] exc_page_fault+0x401/0x6d0 [ 163.601015][T22827] asm_exc_page_fault+0x26/0x30 [ 163.605893][T22827] RIP: 0033:0x7fc0eaf59793 [ 163.610336][T22827] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 163.629966][T22827] RSP: 002b:00007fc0ea32e530 EFLAGS: 00010202 21:34:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x800800000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x1000000000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 163.636102][T22827] RAX: 0000000000063000 RBX: 00007fc0ea32e5d0 RCX: 00007fc0e1f0f000 [ 163.644096][T22827] RDX: 00007fc0ea32e770 RSI: 0000000000000003 RDI: 00007fc0ea32e670 [ 163.652151][T22827] RBP: 0000000000000078 R08: 0000000000000006 R09: 0000000000000022 [ 163.660189][T22827] R10: 0000000000000026 R11: 00007fc0ea32e5d0 R12: 0000000000000001 [ 163.662616][T22814] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 163.668162][T22827] R13: 00007fc0eb01ccc0 R14: 0000000000000073 R15: 00007fc0ea32e670 21:34:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$eJzs3c9rHGUfAPDvbJOmb9vXpODBimCgBwulu3ZbSwWRih6kWCnqzUO73d2Gkt1uyW5KEypaUQRPIsWzP07e/AdEEfTmUfDsSQpFSr0IQmS2s3Hb7KabNJtV9/OBCc8zM5tnvjszz/Mkz8NMAGNrNv2Ri9gfER8lEdPZ+iQiJtupiYiTd/e7c/taOV2SWFl5/bekvU+aj67PpPZkmcci4rv3Iw7l1pbbXFqeL9Vq1YUsX2jVLxeaS8uHL9ZLc9W56qXi8WePFk8UnzlR3LJY/3jv1fOnvnrpixvv/vjLa2+dejKJk7E329Ydx1aZjdnsO5lMv8J7vLjVhY1YMuoDYFPSW3PH3bs89sd07GinAID/srcjYgUAGDOJ9h8Axkzn/wCdsb1hjIP9k916ISJ29Yp/Ihuz29UeB919J7lnZCSJiJktKH82Iq6++cHX6RJDGocE6OWd6xFxbmZ2bf2XrJmzsFFPD7DP7H159R9sn2/T/s+JXv2f3Gr/J3r0f6Z63Lub8eD7P3dzC4rpK+3/Pdez/7s6aW1mR5b7f7vPN5lcuFirpnXbIxFxMCan0vyRdco49vHzP/Tb1t3/S5e0/E5fMDuOmxNT936mUmqVHibmbreuRzw+0Sv+ZPX8J336v2cGLKP1/ROf99v24PiHa+WziKd6nv+/Z7Ql689PLLSvh0Lnqlgr/+H0vn7ljzr+9PzvXj/+maR7vmZz42X89MmfL/fbttnrf2fyRju9M1t3tdRqLRyJ2Jm8snZ91xTSTr6zfxr/wQPr13+9rv/0b8JzA8Y//+mX5zcf/3Cl8Vc2dP43njjw8zd94xns/B9rpw5mawap/wY9wIf57gAAAAAAAAAAAAAAAAAAAAAAAABgULmI2BtJLr+azuXy+bvv8H40dudqjWbr0IXG4qVKtN+VPROTuc6TLqe7nod6JHsefidfvC9/NCL2RcSNqf+18/lyo1YZdfAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAkNnT5/3/qV+nRn10AMDQ7Br1AQAA2077DwDjR/sPAONH+w8A40f7DwDjR/sPAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAkJ05fTpdVn6/fa2c5itXlhbnG1cOV6rN+Xx9sZwvNxYu5+cajblaNV9u1B/0+2qNxuXi8Vi8WmhVm61Cc2n5bL2xeKl19mK9NFc9W53clqgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYGOaS8vzpVqtuiAhISGxmhh1zQQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADw7/BXAAAA///R4B8B") (fail_nth: 18) 21:34:22 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$eJzs1TGL02AYB/DnrlUPp87iEHBxOk4/wYn0oBgQlAw6WWhdEhGaJe3U0Q/h7teTTt0q+paWim62Keb3W/In/wTeZ3mfD48/lZPP9cdvX77G1e1F9G8jLtcXMYjL6EWyDADgf7LebOL7Jmn7LADAadj/ANA99j8AdI/9DwDd8/bd+1cv8nz4JsuuIlbLpmiK9Ez93Sgf3mS/DPZ/rZqm6O36Z6nPDvt78XDbP/9jfz+ePkn9z+7l6/y3/kFMjj8+AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB02nW2M9i/XTVN0Uv99d/6lO5G+fBm+8Fh349H/ZONAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPwD9XxRjqtqOhMEQdiFtm8mAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgLfV8UY6rajqr2z4JAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHAu6vmiHFfVdHbE0PaMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAefoRAAD//4cNTao=") (fail_nth: 20) 21:34:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x7ffffffffffff, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 163.688375][T22827] [ 163.699324][ T3092] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 163.705871][T22827] loop3: detected capacity change from 0 to 2048 [ 163.721352][T22827] msdos filesystem being mounted at /root/syzkaller-testdir3298685847/syzkaller.RfyrwL/1017/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 163.772349][T22838] FAULT_INJECTION: forcing a failure. [ 163.772349][T22838] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 163.785676][T22838] CPU: 0 PID: 22838 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 163.796209][T22838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 163.806290][T22838] Call Trace: [ 163.809679][T22838] [ 163.812724][T22838] dump_stack_lvl+0xda/0x130 [ 163.817536][T22838] dump_stack+0x15/0x20 21:34:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x10000000000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x20000000000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 163.821780][T22838] should_fail_ex+0x21f/0x230 [ 163.826541][T22838] __should_fail_alloc_page+0xfd/0x110 [ 163.832186][T22838] __alloc_pages+0x108/0x340 [ 163.836987][T22838] alloc_pages_mpol+0xb1/0x1d0 [ 163.841778][T22838] vma_alloc_folio+0x166/0x2b0 [ 163.846574][T22838] handle_mm_fault+0xd00/0x27c0 [ 163.851552][T22838] ? mas_walk+0x204/0x320 [ 163.855914][T22838] exc_page_fault+0x401/0x6d0 [ 163.860690][T22838] asm_exc_page_fault+0x26/0x30 [ 163.865564][T22838] RIP: 0033:0x7fdf44368840 21:34:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x80000000000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 163.870115][T22838] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 163.889852][T22838] RSP: 002b:00007fdf4373d530 EFLAGS: 00010286 [ 163.895961][T22838] RAX: 0000000000003000 RBX: 00007fdf4373d5d0 RCX: 0000000000000003 [ 163.904046][T22838] RDX: 000000000000057f RSI: 0000000000000100 RDI: 00007fdf4373d670 [ 163.912124][T22838] RBP: 0000000000000004 R08: 00007fdf3b31e000 R09: 00000000000000ed [ 163.920205][T22838] R10: 0000000020000802 R11: 000000000000073c R12: 00000000000000c1 [ 163.928273][T22838] R13: 00007fdf4442bcc0 R14: 000000000000000f R15: 00007fdf4373d670 [ 163.936365][T22838] [ 163.965515][T22838] loop1: detected capacity change from 0 to 2048 [ 163.969504][T22846] FAULT_INJECTION: forcing a failure. [ 163.969504][T22846] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 163.985741][T22846] CPU: 1 PID: 22846 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 163.996483][T22846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 164.006560][T22846] Call Trace: [ 164.010059][T22846] 21:34:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0xb023aab07f0000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0xb063b2b07f0000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 164.013034][T22846] dump_stack_lvl+0xda/0x130 [ 164.017668][T22846] dump_stack+0x15/0x20 [ 164.021931][T22846] should_fail_ex+0x21f/0x230 [ 164.026801][T22846] __should_fail_alloc_page+0xfd/0x110 [ 164.032426][T22846] __alloc_pages+0x108/0x340 [ 164.037042][T22846] alloc_pages_mpol+0xb1/0x1d0 [ 164.041833][T22846] vma_alloc_folio+0x166/0x2b0 [ 164.046693][T22846] handle_mm_fault+0xd00/0x27c0 [ 164.051659][T22846] ? mas_walk+0x204/0x320 [ 164.056036][T22846] exc_page_fault+0x401/0x6d0 [ 164.061112][T22846] asm_exc_page_fault+0x26/0x30 21:34:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x100000000000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$eJzs3c9vFFUcAPDvzG5LKWgX40GMCTUeIDFsW0BB4gE8Gg8mkqAnXPuDNCxgaE0sIbHcTLyowZMnT2qiR6+GGPXkweiJ/8CQEFP4A2pmdnZZ6W5LYcuQ8vkks/vePJb3nSbffW86bzoBPLHGs5c0Ym9EfJ5EjBX704gYzksjEcutf3dn5cp0tiWxuvrOv0kkEXF75cp0+/9Kivdd2Us1/2T89UvEM5W1/S4sXT7XaDZnLxX1icXzH04sLF0+OH++cXb27OyFQ69OHp567cixV44M7FiXjqaf/fnmG99dO/P1Hz8ee+HTJE7E7qKt+zgGZTzGOz+TbtWIeG/QnZWkUhxPr+MEAODxk3bN4fbGWFTyUstY1OdLDQ4AAAAYiE8iYhUAAADY5hLn/wAAALDNtdcB3F65Mt3eyl2RADwqt05GRK2V/+37+1st1VjO30diKCJG7yRddwa17veuDaD/8Yj44auj+7Ittug+fKC35asR8Vyv8T/J87+W/xWPtfmfRsTkAPofv6cu/+HReZj8PzGA/uU/AAAAAAAADM71k60L+Wuv/6Wd9T/R4/pfpce1uwex8fW/9OYAugF6uHUy4vWuZ/vc6cr/Qq1S1J7K1wMMJXPzzdnJiHg6Ig7E0I6sPrVOH9/+dPzvfm3d6/+yLeu/vRawiONmdcf/PzPTWGw8zDEDLbeuRjxf7ZX/SWf8T/qs/337Pvv47fTPc/3aNs5/YKusfhOxv+f4f/eJbsn6z+ebyOcDE+1ZwVqnX/z1+379y38oTzb+j66f/7Wk+3mdC5vvY3L04Nl+bQ86/x9OTuVPFR0u9n3cWFy8NBUxnLy1dv+hzccM21E7H9r5kuX/gZd6n/+vN//Pkuz94lsijYhG8Z7VP7inzx1nfv+iXzzGfyhPlv8zmxr/N1/48t2VU/36v7/x/0g+ph8o9vj9H6zvfhO07DgBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADgcZJGxO5I0nqnnKb1esSuiHg2RtPmxYXFl+cufnRhJmuLqMVQOjffnJ2MiLFWPcnqU3n5bv3QPfXDEbEnIq6N7czr9emLzZmyDx4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAICOXRGxO5K0HhFpXk7Ter3V9s9Y2dEBAAAAA1MrOwAAAABgyzn/BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOAh7dl3/UYSEcvHd+ZbZrhoGyo1MmCrpWUHAJSmUnYAQGmqZQcAlMY5PpBs0D7St8UMAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBJsn/v9RtJRCwf35lvmeGibajUyICtlpYdAFCaStkBAKWplh0AUBrn+ECyQftI3xYzCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIAnycLS5XONZnP2koKCgkKnUPY3EwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANvZfwEAAP//vlL7zw==") [ 164.066022][T22846] RIP: 0033:0x7fc0eaf59793 [ 164.070498][T22846] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 164.090300][T22846] RSP: 002b:00007fc0ea32e530 EFLAGS: 00010202 [ 164.096427][T22846] RAX: 00000000000a3000 RBX: 00007fc0ea32e5d0 RCX: 00007fc0e1f0f000 [ 164.104510][T22846] RDX: 00007fc0ea32e770 RSI: 0000000000000001 RDI: 00007fc0ea32e670 [ 164.112529][T22846] RBP: 0000000000000088 R08: 0000000000000006 R09: 0000000000000022 [ 164.120539][T22846] R10: 0000000000000026 R11: 00007fc0ea32e5d0 R12: 0000000000000001 [ 164.128547][T22846] R13: 00007fc0eb01ccc0 R14: 0000000000000073 R15: 00007fc0ea32e670 [ 164.136670][T22846] [ 164.141440][T22838] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 164.148230][T22846] loop3: detected capacity change from 0 to 2048 21:34:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$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") (fail_nth: 19) 21:34:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x200000000000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:22 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 21) 21:34:22 executing program 0: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x252a, 0x0, 0x3006818, '\x00', [{0x0, 0x0, 0xfffffffffffffffd}, {0x801, 0x0, 0x10000000}]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0x0) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x2000}, 0xc) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x27, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000a00)=0x101, 0x4) bind$inet(r2, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, '\x00', 0x17}, 0x5}}, 0x0, 0x0, 0x2c, 0x0, "6232dbe1bffa527c0f98cc60ee9ef949d2844174cb6440d3b888b05045d30cd3f5197967968625ddb5fd739ad0ff9f6477cbcd4e603353d27e204dd60ee4c75dbfb148575a4596c31ca8d9330791de83"}, 0xd8) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) bind$rxrpc(r3, &(0x7f0000000bc0)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private0}}, 0x24) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) r4 = socket$l2tp(0x2, 0x2, 0x73) sendto$inet(r4, &(0x7f0000000080)="1e3ceeacf441b18f9c456d9ab33681b95deab834626be3e1f8470f48e800a19fe590856b6f0baad8ae899a6b0b02461930e4ae697e23a8cf27fc20344005e0737b8943a561af96cc36344bd0e1ac2408184195f5c95dc3f1b33c72f9a87e3e02b98a5a54b91410ad535fabd550ce41eed904de9d52320472ad2bf0b91abd96bbcddc65248c28", 0x86, 0x20004400, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000dc0)=[{{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000004ac0)=""/102389, 0x18ff5}, {&(0x7f0000000a80)=""/244}], 0x1}}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)=""/227}, {&(0x7f0000000340)=""/41}], 0x0, &(0x7f0000000d00)=""/154}, 0x4008}], 0x2, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) [ 164.172844][ T3092] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.180959][T22846] msdos filesystem being mounted at /root/syzkaller-testdir3298685847/syzkaller.RfyrwL/1018/file0 supports timestamps until 2107-12-31 (0x10391447e) 21:34:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x204000000000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 164.274097][T22864] FAULT_INJECTION: forcing a failure. [ 164.274097][T22864] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 164.287625][T22864] CPU: 0 PID: 22864 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 164.291765][T22865] FAULT_INJECTION: forcing a failure. [ 164.291765][T22865] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 164.298255][T22864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 164.298272][T22864] Call Trace: [ 164.298281][T22864] [ 164.298289][T22864] dump_stack_lvl+0xda/0x130 [ 164.332524][T22864] dump_stack+0x15/0x20 [ 164.336697][T22864] should_fail_ex+0x21f/0x230 [ 164.341391][T22864] __should_fail_alloc_page+0xfd/0x110 [ 164.346866][T22864] __alloc_pages+0x108/0x340 [ 164.351563][T22864] alloc_pages_mpol+0xb1/0x1d0 [ 164.356341][T22864] vma_alloc_folio+0x166/0x2b0 [ 164.361121][T22864] handle_mm_fault+0xd00/0x27c0 [ 164.366056][T22864] ? mas_walk+0x204/0x320 [ 164.370584][T22864] exc_page_fault+0x401/0x6d0 [ 164.375317][T22864] asm_exc_page_fault+0x26/0x30 [ 164.380182][T22864] RIP: 0033:0x7fdf44368793 [ 164.384606][T22864] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 164.404534][T22864] RSP: 002b:00007fdf4373d530 EFLAGS: 00010202 [ 164.410678][T22864] RAX: 0000000000008000 RBX: 00007fdf4373d5d0 RCX: 00007fdf3b31e000 [ 164.418698][T22864] RDX: 00007fdf4373d770 RSI: 0000000000000001 RDI: 00007fdf4373d670 [ 164.426683][T22864] RBP: 0000000000000028 R08: 0000000000000007 R09: 0000000000000038 [ 164.434850][T22864] R10: 000000000000004e R11: 00007fdf4373d5d0 R12: 0000000000000001 [ 164.442856][T22864] R13: 00007fdf4442bcc0 R14: 0000000000000002 R15: 00007fdf4373d670 [ 164.450910][T22864] [ 164.453995][T22865] CPU: 1 PID: 22865 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 164.464560][T22865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 164.474755][T22865] Call Trace: [ 164.478219][T22865] [ 164.481168][T22865] dump_stack_lvl+0xda/0x130 [ 164.482818][T22864] loop1: detected capacity change from 0 to 2048 [ 164.485831][T22865] dump_stack+0x15/0x20 [ 164.496870][T22865] should_fail_ex+0x21f/0x230 [ 164.501745][T22865] __should_fail_alloc_page+0xfd/0x110 [ 164.507291][T22865] __alloc_pages+0x108/0x340 [ 164.511916][T22865] alloc_pages_mpol+0xb1/0x1d0 [ 164.516695][T22865] alloc_pages+0xe0/0x100 [ 164.521162][T22865] pte_alloc_one+0x32/0xe0 [ 164.525692][T22865] ? mtree_range_walk+0x41a/0x450 [ 164.530745][T22865] __pte_alloc+0x33/0x270 [ 164.535230][T22865] handle_mm_fault+0x21d1/0x27c0 [ 164.540301][T22865] ? mas_walk+0x204/0x320 [ 164.545233][T22865] exc_page_fault+0x401/0x6d0 [ 164.549947][T22865] asm_exc_page_fault+0x26/0x30 [ 164.555303][T22865] RIP: 0033:0x7fc0eaf59836 [ 164.559738][T22865] Code: f0 72 6e 48 63 cd 48 01 c1 49 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 <47> 0f b6 0c 08 45 84 c9 74 08 45 88 0c 00 49 8b 47 10 48 83 c0 01 [ 164.579458][T22865] RSP: 002b:00007fc0ea32e530 EFLAGS: 00010206 [ 164.585531][T22865] RAX: 00000000000f1001 RBX: 00007fc0ea32e5d0 RCX: 000000000000008e [ 164.593667][T22865] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 00007fc0ea32e670 [ 164.601668][T22865] RBP: 0000000000000102 R08: 00007fc0e1f0f000 R09: 00000000000f1000 [ 164.609670][T22865] R10: 0000000000000000 R11: 00007fc0ea32e5e0 R12: 0000000000000001 [ 164.617665][T22865] R13: 00007fc0eb01ccc0 R14: 0000000000000000 R15: 00007fc0ea32e670 21:34:23 executing program 4: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x252a, 0x0, 0x3006818, '\x00', [{0x0, 0x0, 0xfffffffffffffffd}, {0x801, 0x0, 0x10000000}]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0x0) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x2000}, 0xc) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x27, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000a00)=0x101, 0x4) bind$inet(r2, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, '\x00', 0x17}, 0x5}}, 0x0, 0x0, 0x2c, 0x0, "6232dbe1bffa527c0f98cc60ee9ef949d2844174cb6440d3b888b05045d30cd3f5197967968625ddb5fd739ad0ff9f6477cbcd4e603353d27e204dd60ee4c75dbfb148575a4596c31ca8d9330791de83"}, 0xd8) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) bind$rxrpc(r3, &(0x7f0000000bc0)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private0}}, 0x24) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) r4 = socket$l2tp(0x2, 0x2, 0x73) sendto$inet(r4, &(0x7f0000000080)="1e3ceeacf441b18f9c456d9ab33681b95deab834626be3e1f8470f48e800a19fe590856b6f0baad8ae899a6b0b02461930e4ae697e23a8cf27fc20344005e0737b8943a561af96cc36344bd0e1ac2408184195f5c95dc3f1b33c72f9a87e3e02b98a5a54b91410ad535fabd550ce41eed904de9d52320472ad2bf0b91abd96bbcddc65248c28", 0x86, 0x20004400, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000dc0)=[{{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000004ac0)=""/102389, 0x18ff5}, {&(0x7f0000000a80)=""/244}], 0x1}}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)=""/227}, {&(0x7f0000000340)=""/41}], 0x0, &(0x7f0000000d00)=""/154}, 0x4008}], 0x2, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) 21:34:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x300000000000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:23 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 22) [ 164.625669][T22865] [ 164.638823][T22865] loop3: detected capacity change from 0 to 2048 [ 164.656145][T22865] msdos filesystem being mounted at /root/syzkaller-testdir3298685847/syzkaller.RfyrwL/1019/file0 supports timestamps until 2107-12-31 (0x10391447e) 21:34:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x400000000000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$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") (fail_nth: 20) [ 164.685818][T22864] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 164.707530][ T3092] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.756036][T22878] FAULT_INJECTION: forcing a failure. [ 164.756036][T22878] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 164.769746][T22878] CPU: 1 PID: 22878 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 164.780343][T22878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 164.790524][T22878] Call Trace: [ 164.793814][T22878] [ 164.796766][T22878] dump_stack_lvl+0xda/0x130 [ 164.801384][T22878] dump_stack+0x15/0x20 [ 164.805684][T22878] should_fail_ex+0x21f/0x230 [ 164.810455][T22878] __should_fail_alloc_page+0xfd/0x110 [ 164.815947][T22878] __alloc_pages+0x108/0x340 [ 164.820564][T22878] alloc_pages_mpol+0xb1/0x1d0 [ 164.825388][T22878] shmem_get_folio_gfp+0x3b2/0xb40 [ 164.830523][T22878] shmem_write_begin+0xa0/0x1b0 [ 164.835482][T22878] generic_perform_write+0x1c9/0x410 [ 164.840828][T22878] shmem_file_write_iter+0xc8/0xe0 [ 164.846067][T22878] vfs_write+0x760/0x8d0 [ 164.850484][T22878] ksys_write+0xeb/0x1a0 [ 164.854760][T22878] __x64_sys_write+0x42/0x50 [ 164.859376][T22878] do_syscall_64+0xcd/0x1d0 [ 164.864028][T22878] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 164.870128][T22878] RIP: 0033:0x7fc0eafacaef [ 164.874595][T22878] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 164.895110][T22878] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 21:34:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x500000000000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:23 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 23) [ 164.903656][T22878] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef [ 164.911746][T22878] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 [ 164.919740][T22878] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa [ 164.927904][T22878] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 164.935914][T22878] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 164.943935][T22878] [ 164.978847][T22882] FAULT_INJECTION: forcing a failure. [ 164.978847][T22882] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 164.992169][T22882] CPU: 0 PID: 22882 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 165.002680][T22882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 165.012784][T22882] Call Trace: [ 165.016258][T22882] [ 165.019210][T22882] dump_stack_lvl+0xda/0x130 [ 165.022273][T22884] FAULT_INJECTION: forcing a failure. [ 165.022273][T22884] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 165.023831][T22882] dump_stack+0x15/0x20 [ 165.041507][T22882] should_fail_ex+0x21f/0x230 [ 165.048452][T22882] should_fail+0xb/0x10 [ 165.052640][T22882] should_fail_usercopy+0x1a/0x20 [ 165.057940][T22882] copy_page_from_iter_atomic+0x237/0xd90 [ 165.063769][T22882] ? shmem_write_begin+0xa0/0x1b0 [ 165.068818][T22882] ? shmem_write_begin+0x10c/0x1b0 [ 165.073984][T22882] generic_perform_write+0x20c/0x410 [ 165.079474][T22882] shmem_file_write_iter+0xc8/0xe0 [ 165.084751][T22882] vfs_write+0x760/0x8d0 [ 165.089044][T22882] ksys_write+0xeb/0x1a0 [ 165.093388][T22882] __x64_sys_write+0x42/0x50 [ 165.098015][T22882] do_syscall_64+0xcd/0x1d0 [ 165.102560][T22882] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 165.108586][T22882] RIP: 0033:0x7fc0eafacaef [ 165.113013][T22882] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 165.133516][T22882] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 165.142125][T22882] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef [ 165.150453][T22882] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 [ 165.158479][T22882] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa [ 165.166719][T22882] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 165.174711][T22882] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 165.182703][T22882] [ 165.185738][T22884] CPU: 1 PID: 22884 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 165.196366][T22884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 165.201856][T22882] loop3: detected capacity change from 0 to 2048 [ 165.206432][T22884] Call Trace: [ 165.206443][T22884] [ 165.206451][T22884] dump_stack_lvl+0xda/0x130 [ 165.223846][T22884] dump_stack+0x15/0x20 [ 165.228082][T22884] should_fail_ex+0x21f/0x230 [ 165.232823][T22884] __should_fail_alloc_page+0xfd/0x110 [ 165.238650][T22884] __alloc_pages+0x108/0x340 [ 165.243274][T22884] alloc_pages_mpol+0xb1/0x1d0 [ 165.248224][T22884] vma_alloc_folio+0x166/0x2b0 [ 165.253143][T22884] handle_mm_fault+0xd00/0x27c0 [ 165.258690][T22884] ? mas_walk+0x204/0x320 [ 165.263274][T22884] exc_page_fault+0x401/0x6d0 [ 165.267980][T22884] asm_exc_page_fault+0x26/0x30 [ 165.273026][T22884] RIP: 0033:0x7fdf44368793 [ 165.277443][T22884] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 165.297713][T22884] RSP: 002b:00007fdf4373d530 EFLAGS: 00010202 [ 165.303873][T22884] RAX: 0000000000010000 RBX: 00007fdf4373d5d0 RCX: 00007fdf3b31e000 [ 165.312026][T22884] RDX: 00007fdf4373d770 RSI: 000000000000000d RDI: 00007fdf4373d670 [ 165.320269][T22884] RBP: 0000000000000007 R08: 0000000000000009 R09: 0000000000000192 21:34:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x600000000000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:23 executing program 0: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x252a, 0x0, 0x3006818, '\x00', [{0x0, 0x0, 0xfffffffffffffffd}, {0x801, 0x0, 0x10000000}]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0x0) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x2000}, 0xc) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x27, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000a00)=0x101, 0x4) bind$inet(r2, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, '\x00', 0x17}, 0x5}}, 0x0, 0x0, 0x2c, 0x0, "6232dbe1bffa527c0f98cc60ee9ef949d2844174cb6440d3b888b05045d30cd3f5197967968625ddb5fd739ad0ff9f6477cbcd4e603353d27e204dd60ee4c75dbfb148575a4596c31ca8d9330791de83"}, 0xd8) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) bind$rxrpc(r3, &(0x7f0000000bc0)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private0}}, 0x24) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) r4 = socket$l2tp(0x2, 0x2, 0x73) sendto$inet(r4, &(0x7f0000000080)="1e3ceeacf441b18f9c456d9ab33681b95deab834626be3e1f8470f48e800a19fe590856b6f0baad8ae899a6b0b02461930e4ae697e23a8cf27fc20344005e0737b8943a561af96cc36344bd0e1ac2408184195f5c95dc3f1b33c72f9a87e3e02b98a5a54b91410ad535fabd550ce41eed904de9d52320472ad2bf0b91abd96bbcddc65248c28", 0x86, 0x20004400, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000dc0)=[{{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000004ac0)=""/102389, 0x18ff5}, {&(0x7f0000000a80)=""/244}], 0x1}}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)=""/227}, {&(0x7f0000000340)=""/41}], 0x0, &(0x7f0000000d00)=""/154}, 0x4008}], 0x2, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) [ 165.328249][T22884] R10: 00000000000001b8 R11: 00007fdf4373d5d0 R12: 0000000000000001 [ 165.336241][T22884] R13: 00007fdf4442bcc0 R14: 000000000000000b R15: 00007fdf4373d670 [ 165.344339][T22884] [ 165.347959][T22884] pagefault_out_of_memory: 10 callbacks suppressed [ 165.347972][T22884] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 21:34:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x604000000000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:23 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 24) [ 165.367058][T22882] msdos filesystem being mounted at /root/syzkaller-testdir3298685847/syzkaller.RfyrwL/1021/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 165.395998][T22884] loop1: detected capacity change from 0 to 2048 21:34:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$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") (fail_nth: 21) 21:34:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x700000000000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 165.425062][T22884] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 165.448211][ T3092] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.501715][T22897] FAULT_INJECTION: forcing a failure. [ 165.501715][T22897] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 165.513796][T22899] FAULT_INJECTION: forcing a failure. [ 165.513796][T22899] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 165.515195][T22897] CPU: 0 PID: 22897 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 165.538862][T22897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 165.549004][T22897] Call Trace: [ 165.553671][T22897] [ 165.556603][T22897] dump_stack_lvl+0xda/0x130 [ 165.561211][T22897] dump_stack+0x15/0x20 [ 165.565378][T22897] should_fail_ex+0x21f/0x230 [ 165.570082][T22897] __should_fail_alloc_page+0xfd/0x110 [ 165.575555][T22897] __alloc_pages+0x108/0x340 [ 165.580245][T22897] alloc_pages_mpol+0xb1/0x1d0 [ 165.585042][T22897] shmem_get_folio_gfp+0x3b2/0xb40 [ 165.590203][T22897] shmem_write_begin+0xa0/0x1b0 [ 165.595067][T22897] generic_perform_write+0x1c9/0x410 [ 165.600445][T22897] ? shmem_write_begin+0x1b0/0x1b0 [ 165.605570][T22897] shmem_file_write_iter+0xc8/0xe0 [ 165.610838][T22897] vfs_write+0x760/0x8d0 [ 165.615231][T22897] ksys_write+0xeb/0x1a0 [ 165.619583][T22897] __x64_sys_write+0x42/0x50 [ 165.624250][T22897] do_syscall_64+0xcd/0x1d0 [ 165.628768][T22897] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 165.634783][T22897] RIP: 0033:0x7fc0eafacaef [ 165.639204][T22897] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 165.658957][T22897] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 165.667436][T22897] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef [ 165.675416][T22897] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 [ 165.683395][T22897] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa [ 165.691393][T22897] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 21:34:24 executing program 4: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x252a, 0x0, 0x3006818, '\x00', [{0x0, 0x0, 0xfffffffffffffffd}, {0x801, 0x0, 0x10000000}]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0x0) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x2000}, 0xc) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x27, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000a00)=0x101, 0x4) bind$inet(r2, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, '\x00', 0x17}, 0x5}}, 0x0, 0x0, 0x2c, 0x0, "6232dbe1bffa527c0f98cc60ee9ef949d2844174cb6440d3b888b05045d30cd3f5197967968625ddb5fd739ad0ff9f6477cbcd4e603353d27e204dd60ee4c75dbfb148575a4596c31ca8d9330791de83"}, 0xd8) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) bind$rxrpc(r3, &(0x7f0000000bc0)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private0}}, 0x24) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) r4 = socket$l2tp(0x2, 0x2, 0x73) sendto$inet(r4, &(0x7f0000000080)="1e3ceeacf441b18f9c456d9ab33681b95deab834626be3e1f8470f48e800a19fe590856b6f0baad8ae899a6b0b02461930e4ae697e23a8cf27fc20344005e0737b8943a561af96cc36344bd0e1ac2408184195f5c95dc3f1b33c72f9a87e3e02b98a5a54b91410ad535fabd550ce41eed904de9d52320472ad2bf0b91abd96bbcddc65248c28", 0x86, 0x20004400, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000dc0)=[{{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000004ac0)=""/102389, 0x18ff5}, {&(0x7f0000000a80)=""/244}], 0x1}}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)=""/227}, {&(0x7f0000000340)=""/41}], 0x0, &(0x7f0000000d00)=""/154}, 0x4008}], 0x2, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) 21:34:24 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 25) [ 165.699459][T22897] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 165.707471][T22897] [ 165.710524][T22899] CPU: 1 PID: 22899 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 165.721063][T22899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 165.731244][T22899] Call Trace: [ 165.734549][T22899] [ 165.737530][T22899] dump_stack_lvl+0xda/0x130 [ 165.742216][T22899] dump_stack+0x15/0x20 [ 165.746587][T22899] should_fail_ex+0x21f/0x230 [ 165.751342][T22899] __should_fail_alloc_page+0xfd/0x110 [ 165.756951][T22899] __alloc_pages+0x108/0x340 [ 165.761758][T22899] alloc_pages_mpol+0xb1/0x1d0 [ 165.766634][T22899] vma_alloc_folio+0x166/0x2b0 [ 165.771466][T22899] do_wp_page+0x61b/0x1f20 [ 165.775953][T22899] ? __rcu_read_lock+0x35/0x50 [ 165.778640][T22901] loop3: detected capacity change from 0 to 2048 [ 165.780972][T22899] handle_mm_fault+0xb80/0x27c0 [ 165.792789][T22899] ? mas_walk+0x204/0x320 [ 165.797352][T22899] exc_page_fault+0x401/0x6d0 [ 165.802187][T22899] asm_exc_page_fault+0x26/0x30 [ 165.807054][T22899] RIP: 0033:0x7fdf44368840 [ 165.811830][T22899] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 165.832231][T22899] RSP: 002b:00007fdf4373d530 EFLAGS: 00010202 [ 165.838383][T22899] RAX: 0000000000011005 RBX: 00007fdf4373d5d0 RCX: 0000000000000101 [ 165.846381][T22899] RDX: 00000000000001ff RSI: 0000000000000800 RDI: 00007fdf4373d670 [ 165.855237][T22899] RBP: 0000000000000102 R08: 00007fdf3b31e000 R09: 0000000000000008 [ 165.863240][T22899] R10: 0000000020000802 R11: 000000000000073c R12: 0000000000000601 [ 165.871384][T22899] R13: 00007fdf4442bcc0 R14: 0000000000000015 R15: 00007fdf4373d670 [ 165.879438][T22899] [ 165.882632][T22899] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 21:34:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x800000000000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 165.907883][T22901] msdos filesystem being mounted at /root/syzkaller-testdir3298685847/syzkaller.RfyrwL/1023/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 165.938599][T22899] loop1: detected capacity change from 0 to 2048 21:34:24 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 26) 21:34:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$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") (fail_nth: 22) 21:34:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x810000000000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 165.966845][T22899] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 165.993071][ T3092] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:34:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0xc00000000000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 166.043961][T22912] FAULT_INJECTION: forcing a failure. [ 166.043961][T22912] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 166.057824][T22912] CPU: 1 PID: 22912 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 166.069360][T22912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 166.080670][T22912] Call Trace: [ 166.083972][T22912] [ 166.086917][T22912] dump_stack_lvl+0xda/0x130 [ 166.090253][T22915] FAULT_INJECTION: forcing a failure. [ 166.090253][T22915] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 166.091679][T22912] dump_stack+0x15/0x20 [ 166.091711][T22912] should_fail_ex+0x21f/0x230 [ 166.113989][T22912] __should_fail_alloc_page+0xfd/0x110 [ 166.119769][T22912] __alloc_pages+0x108/0x340 [ 166.124392][T22912] alloc_pages_mpol+0xb1/0x1d0 [ 166.129418][T22912] vma_alloc_folio+0x166/0x2b0 [ 166.134455][T22912] do_wp_page+0x61b/0x1f20 [ 166.138889][T22912] ? __rcu_read_lock+0x35/0x50 [ 166.143676][T22912] handle_mm_fault+0xb80/0x27c0 [ 166.148713][T22912] ? mas_walk+0x204/0x320 [ 166.153068][T22912] exc_page_fault+0x401/0x6d0 [ 166.157846][T22912] asm_exc_page_fault+0x26/0x30 [ 166.162704][T22912] RIP: 0033:0x7fdf44368840 [ 166.167130][T22912] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 166.187002][T22912] RSP: 002b:00007fdf4373d530 EFLAGS: 00010202 [ 166.193129][T22912] RAX: 0000000000012005 RBX: 00007fdf4373d5d0 RCX: 0000000000000101 [ 166.201186][T22912] RDX: 00000000000001ff RSI: 0000000000000800 RDI: 00007fdf4373d670 [ 166.209195][T22912] RBP: 0000000000000102 R08: 00007fdf3b31e000 R09: 0000000000000008 [ 166.217259][T22912] R10: 0000000020000802 R11: 000000000000073c R12: 0000000000000601 [ 166.225335][T22912] R13: 00007fdf4442bcc0 R14: 0000000000000015 R15: 00007fdf4373d670 [ 166.233333][T22912] [ 166.236367][T22915] CPU: 0 PID: 22915 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 166.236827][T22912] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 166.246831][T22915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 166.246849][T22915] Call Trace: [ 166.246856][T22915] [ 166.246864][T22915] dump_stack_lvl+0xda/0x130 [ 166.275723][T22915] dump_stack+0x15/0x20 [ 166.279941][T22915] should_fail_ex+0x21f/0x230 [ 166.284739][T22915] should_fail+0xb/0x10 [ 166.289022][T22915] should_fail_usercopy+0x1a/0x20 [ 166.294089][T22915] copy_page_from_iter_atomic+0x237/0xd90 [ 166.299902][T22915] ? shmem_write_begin+0xa0/0x1b0 [ 166.303432][T22912] loop1: detected capacity change from 0 to 2048 [ 166.304957][T22915] ? shmem_write_begin+0x10c/0x1b0 [ 166.316660][T22915] generic_perform_write+0x20c/0x410 [ 166.322458][T22915] ? shmem_write_begin+0x1b0/0x1b0 [ 166.327751][T22915] shmem_file_write_iter+0xc8/0xe0 [ 166.332887][T22915] vfs_write+0x760/0x8d0 [ 166.337466][T22915] ksys_write+0xeb/0x1a0 [ 166.341950][T22915] __x64_sys_write+0x42/0x50 [ 166.346647][T22915] do_syscall_64+0xcd/0x1d0 [ 166.351435][T22915] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 166.357413][T22915] RIP: 0033:0x7fc0eafacaef [ 166.361837][T22915] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 166.381505][T22915] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 21:34:24 executing program 0: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x252a, 0x0, 0x3006818, '\x00', [{0x0, 0x0, 0xfffffffffffffffd}, {0x801, 0x0, 0x10000000}]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0x0) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x2000}, 0xc) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x27, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000a00)=0x101, 0x4) bind$inet(r2, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, '\x00', 0x17}, 0x5}}, 0x0, 0x0, 0x2c, 0x0, "6232dbe1bffa527c0f98cc60ee9ef949d2844174cb6440d3b888b05045d30cd3f5197967968625ddb5fd739ad0ff9f6477cbcd4e603353d27e204dd60ee4c75dbfb148575a4596c31ca8d9330791de83"}, 0xd8) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) bind$rxrpc(r3, &(0x7f0000000bc0)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private0}}, 0x24) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) r4 = socket$l2tp(0x2, 0x2, 0x73) sendto$inet(r4, &(0x7f0000000080)="1e3ceeacf441b18f9c456d9ab33681b95deab834626be3e1f8470f48e800a19fe590856b6f0baad8ae899a6b0b02461930e4ae697e23a8cf27fc20344005e0737b8943a561af96cc36344bd0e1ac2408184195f5c95dc3f1b33c72f9a87e3e02b98a5a54b91410ad535fabd550ce41eed904de9d52320472ad2bf0b91abd96bbcddc65248c28", 0x86, 0x20004400, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000dc0)=[{{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000004ac0)=""/102389, 0x18ff5}, {&(0x7f0000000a80)=""/244}], 0x1}}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)=""/227}, {&(0x7f0000000340)=""/41}], 0x0, &(0x7f0000000d00)=""/154}, 0x4008}], 0x2, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) 21:34:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x1800000000000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 166.389930][T22915] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef [ 166.397956][T22915] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 [ 166.406098][T22915] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa [ 166.414172][T22915] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 166.422153][T22915] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 166.430231][T22915] 21:34:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$eJzs3c9rHGUfAPDvbJOmb9vXpODBimCgBwulu3ZbSwWRih6kWCnqzUO73d2Gkt1uyW5KEypaUQRPIsWzP07e/AdEEfTmUfDsSQpFSr0IQmS2s3Hb7KabNJtV9/OBCc8zM5tnvjszz/Mkz8NMAGNrNv2Ri9gfER8lEdPZ+iQiJtupiYiTd/e7c/taOV2SWFl5/bekvU+aj67PpPZkmcci4rv3Iw7l1pbbXFqeL9Vq1YUsX2jVLxeaS8uHL9ZLc9W56qXi8WePFk8UnzlR3LJY/3jv1fOnvnrpixvv/vjLa2+dejKJk7E329Ydx1aZjdnsO5lMv8J7vLjVhY1YMuoDYFPSW3PH3bs89sd07GinAID/srcjYgUAGDOJ9h8Axkzn/wCdsb1hjIP9k916ISJ29Yp/Ihuz29UeB919J7lnZCSJiJktKH82Iq6++cHX6RJDGocE6OWd6xFxbmZ2bf2XrJmzsFFPD7DP7H159R9sn2/T/s+JXv2f3Gr/J3r0f6Z63Lub8eD7P3dzC4rpK+3/Pdez/7s6aW1mR5b7f7vPN5lcuFirpnXbIxFxMCan0vyRdco49vHzP/Tb1t3/S5e0/E5fMDuOmxNT936mUmqVHibmbreuRzw+0Sv+ZPX8J336v2cGLKP1/ROf99v24PiHa+WziKd6nv+/Z7Ql689PLLSvh0Lnqlgr/+H0vn7ljzr+9PzvXj/+maR7vmZz42X89MmfL/fbttnrf2fyRju9M1t3tdRqLRyJ2Jm8snZ91xTSTr6zfxr/wQPr13+9rv/0b8JzA8Y//+mX5zcf/3Cl8Vc2dP43njjw8zd94xns/B9rpw5mawap/wY9wIf57gAAAAAAAAAAAAAAAAAAAAAAAABgULmI2BtJLr+azuXy+bvv8H40dudqjWbr0IXG4qVKtN+VPROTuc6TLqe7nod6JHsefidfvC9/NCL2RcSNqf+18/lyo1YZdfAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAkNnT5/3/qV+nRn10AMDQ7Br1AQAA2077DwDjR/sPAONH+w8A40f7DwDjR/sPAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAkJ05fTpdVn6/fa2c5itXlhbnG1cOV6rN+Xx9sZwvNxYu5+cajblaNV9u1B/0+2qNxuXi8Vi8WmhVm61Cc2n5bL2xeKl19mK9NFc9W53clqgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYGOaS8vzpVqtuiAhISGxmhh1zQQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADw7/BXAAAA///R4B8B") (fail_nth: 23) [ 166.450624][T22915] loop3: detected capacity change from 0 to 2048 [ 166.467503][T22912] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 166.476159][T22915] msdos filesystem being mounted at /root/syzkaller-testdir3298685847/syzkaller.RfyrwL/1024/file0 supports timestamps until 2107-12-31 (0x10391447e) 21:34:24 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 27) 21:34:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x2000000000000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 166.495809][ T3092] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.559706][T22927] FAULT_INJECTION: forcing a failure. [ 166.559706][T22927] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 166.573028][T22927] CPU: 1 PID: 22927 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 166.583700][T22927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 166.593864][T22927] Call Trace: [ 166.597158][T22927] [ 166.600190][T22927] dump_stack_lvl+0xda/0x130 [ 166.604810][T22927] dump_stack+0x15/0x20 21:34:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x4000000000000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x8f00000000000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 166.609071][T22927] should_fail_ex+0x21f/0x230 [ 166.613773][T22927] __should_fail_alloc_page+0xfd/0x110 [ 166.619270][T22927] __alloc_pages+0x108/0x340 [ 166.624024][T22927] alloc_pages_mpol+0xb1/0x1d0 [ 166.628902][T22927] vma_alloc_folio+0x166/0x2b0 [ 166.633695][T22927] do_wp_page+0x61b/0x1f20 [ 166.638166][T22927] ? __rcu_read_lock+0x35/0x50 [ 166.642975][T22927] handle_mm_fault+0xb80/0x27c0 [ 166.647877][T22927] ? mas_walk+0x204/0x320 [ 166.652380][T22927] exc_page_fault+0x401/0x6d0 21:34:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0xfeffffff00000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:25 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x1407, 0x507}, 0x10}}, 0x0) [ 166.657190][T22927] asm_exc_page_fault+0x26/0x30 [ 166.662330][T22927] RIP: 0033:0x7fdf44368840 [ 166.666850][T22927] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 166.686804][T22927] RSP: 002b:00007fdf4373d530 EFLAGS: 00010202 [ 166.693028][T22927] RAX: 0000000000013005 RBX: 00007fdf4373d5d0 RCX: 0000000000000101 [ 166.701067][T22927] RDX: 00000000000001ff RSI: 0000000000000800 RDI: 00007fdf4373d670 21:34:25 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x1407, 0x507}, 0x10}}, 0x0) [ 166.709103][T22927] RBP: 0000000000000102 R08: 00007fdf3b31e000 R09: 0000000000000008 [ 166.717282][T22927] R10: 0000000020000802 R11: 000000000000073c R12: 0000000000000601 [ 166.725390][T22927] R13: 00007fdf4442bcc0 R14: 0000000000000015 R15: 00007fdf4373d670 [ 166.733579][T22927] [ 166.736819][T22927] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 166.740296][T22933] FAULT_INJECTION: forcing a failure. [ 166.740296][T22933] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 166.758116][T22933] CPU: 0 PID: 22933 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 166.768818][T22933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 166.779081][T22933] Call Trace: [ 166.782548][T22933] [ 166.785636][T22933] dump_stack_lvl+0xda/0x130 [ 166.790274][T22933] dump_stack+0x15/0x20 [ 166.790997][T22927] loop1: detected capacity change from 0 to 2048 [ 166.794505][T22933] should_fail_ex+0x21f/0x230 [ 166.794541][T22933] __should_fail_alloc_page+0xfd/0x110 [ 166.794572][T22933] __alloc_pages+0x108/0x340 [ 166.816290][T22933] alloc_pages_mpol+0xb1/0x1d0 [ 166.821130][T22933] shmem_get_folio_gfp+0x3b2/0xb40 [ 166.826425][T22933] shmem_write_begin+0xa0/0x1b0 [ 166.831630][T22933] generic_perform_write+0x1c9/0x410 [ 166.836983][T22933] ? shmem_write_begin+0x1b0/0x1b0 [ 166.842185][T22933] shmem_file_write_iter+0xc8/0xe0 [ 166.847317][T22933] vfs_write+0x760/0x8d0 [ 166.851761][T22933] ksys_write+0xeb/0x1a0 [ 166.856066][T22933] __x64_sys_write+0x42/0x50 [ 166.860870][T22933] do_syscall_64+0xcd/0x1d0 [ 166.866001][T22933] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 166.871921][T22933] RIP: 0033:0x7fc0eafacaef [ 166.876390][T22933] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 166.897229][T22933] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 21:34:25 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x1407, 0x507}, 0x10}}, 0x0) 21:34:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0xff01000000000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 166.905932][T22933] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef [ 166.914155][T22933] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 [ 166.922149][T22933] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa [ 166.930233][T22933] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 166.938235][T22933] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 166.946240][T22933] 21:34:25 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x1407, 0x507}, 0x10}}, 0x0) 21:34:25 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 28) 21:34:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$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") (fail_nth: 24) 21:34:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r1) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="b700000001000000bfa30000000000000703000000feffff720af0fff8ffffff61a4f0ff000000004e040000000000002d400200000000004704000001ed00007b330000000000001d440200000000007a0a00fe00ffffffdb03000051000000b5000000000000009500000000000000023bc065b7a379d17cf9333379fc9e94af69912435f1a864a710aad58db6a6c3692e7f3be361917adef6ee1c8a2a4f8ef1e50becb19bc461e91a7168c5181554a090f32050e436fe275daf51efd601b6bf01c8e8b1b526375ec4dd6fcd82e4fee5be14ecf7af9aa0d7d600c095199fe3ff3128e599b0eaebbdbd732c9cc00eec363e4a8f6456e2cc21557c0afc646cb7798b3e6440c2fbdb00a3e347a8ad880d2cd829b847400e2438ec649dc74a28610643a98d9ec21ead2ed51b104d4d91af25b845d8a7925c3109b151b8b9f75dd08d123deda88c658d42ecbf28bf7076c35b463bebc72f526d8e8afcb913466aaa7f6df70252e79166d858fcd0e06dd31af8612f2460d0b11008e59a5923906f88b53987ad1714e72ba7a54f0c33d39000d06a59ff616236fd9aa58f2477184b6a89adaf17b0a6041bdef728d236619074d6ebdfd1f5e69048ddff6da409d6e37c4f46756d31cb467600ade70063e5291569b33d21dae356e1c51f03fb8a63e089679216da18ec0ae564162a27afea62d84f3a10746443d64364f50000e6d2105bd901204a1deeed4155617572652d950ad31928b0b0c3dc286463a2b1e992894269f478341d02d0f5ad4bcb524a5a17f48a7382f13d000000225d85ae49cee383dc5049076b98fb6853ab39e415140200000020cfb91d6a49964757cdf538f9ce2bdb1ab062bc54e67011d355d84ce97bb0c6b4a595e487efbb2d710b651f898ba749e40bc6980fe78683ac5c0c31030699ddd71063be9261b2e1aab1675b34a22048516d6aeef5f510a8f1aded94a129e4aec6f8d9ab06faffc3a15d96c2ea3e2e04cfe0e669e5e20100005353193f82ade69d0540059fe6c7fe7cd8697502c7596566d6740300da5e87e59602a9f6590521d31d3804b3e0a1053abdc31282dfb15eb6841bb64a1b304502dda787343ce3c953992e4a982f3c48153baae244e7bf37548c7f1a4cad2422ee965a38f7defbd2960242b104e20dc2d9b0c35608d402ccdd9069bd50b994fda7a9de44022a579dfc02290beaeb883418f562ae00003ea96d10f172c0374d6eed82641687e5b3a70bfe9b4a9c5ad0ff59d54d1f92ecc4e95dd2d18383117c039862198899b212c55318294270a1ad10c80fef7c24c87afce829ba0f85da6d8a8f18ea40ab959f6074ab2a4009b9e5f07ab5138aa6e3d37fb1c1ca571380d7b4ead35a385e0b4a26b702396df7e0cbe0296e4114f244a9bf93f04beb72f0861f7580e6b0b384ac7eeedcf2ba1a9508f9d6aba582a896a9f1ffa968eacea75caf822a7a63ba34015ea5aacb1188883ad2a3b1832371fe5bc621426d1ed0a4a9b702cc1b6912a1e717d29135753208160fb04c98375b0800000000000000f0ebadde0b728fe26e37037f27feeb741680f6f2f9a6a8346962a350845ffa0d829e4f79ad7d877acb906943408e6df3adbfd03aac93df8866fb010aecfed9092ca4d0f3e1116a0e92bed1fe39af169d2a466f0db6f3d9436a7d55fc30511d00000000c95265b2bd83d64a530600d701723fedcbada1ee7baa5b6a686b50f0937f778af083e055f6138a757ebd0ed91114a6b244f9acf41ac5d73a008364e0606a594817031fc2f52c8785fe92c7719b3d654026c6ea08b83b123145ab5703dad844ceb201ddeb6dc5f6a9037d2283c42efc54fa84323afc4c10eff462c8843187f1dd48ef3fa293774d582956ff0f40b1dba94a6ea80c33ead5722c3293986e02c8e0a6dda1eca493f14795bd068826fe8df15efaaeea831555877f958a19e499666a38d6ee6ba65893ff1f908ba7554ba583fef3ec7932f5954f31a8784d0899ed888141e2fae6691d1aee1da02ba516467df3e7d1daac19fcdb4c2890cda1f96b952511e3a69d694d625e0b2f808890205f3a0000000000000080c64affa54fec01a8aa7749f3187e9efb00000000e0884160b765b07ec9ba020362310223c81e48d6d3b6e5b50d45248efe43a409773e3ed01cd663f3aaab9e1c0000f43b64bb54e5b30be3399e3dd1eb1cfd1935a323023fe5792879833c7eb356b95cfb135045b1d8f7da2fa5bfedef411d0791523a9e64c884e9dfed9cd413afe66bd8ee831cdb34726fe0434fbf44c7b33a853330bcaf37ba4e36705807468b37d32087e599165f1bce015145444ef5967b443222f46173cc876015b2d1874be9846f7c1653c02d2ef9a75fdc45820c69bbe1cb575f9aa21aa9d3d58bd5e5fe026142a72e24049b8400c4a28b2d5db8d5f53cb354fba19975fb0b3739baae51cb4b034993ef1463dcdba2da419b320420efdd091d7f6e83c8ac2ccc6c9392a42a33907421ab847c9590c213eda9a7e1db598a23e75a3c0933fc803ca994a86476b995c37c445f68fd99fb4d335ff00d15bc4630c90000000000000000a236a791bcb6eff8d488041db6b8f2c158c2c3f4baacd0c8cc7eb1fd7fba93237e598771cf6f281aa72139ee37d2eac953fc48a981e2200653e6b68a214c8a31b899e4e940ce8309faffbcbaebf9985146cb086a76e39056570501e07be91a3ec708455b964b66dfa3123fa6b324d43a2edb"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xff6f}, 0x48) [ 166.973832][T22927] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 167.009509][ T3092] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:34:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r1) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="b700000001000000bfa30000000000000703000000feffff720af0fff8ffffff61a4f0ff000000004e040000000000002d400200000000004704000001ed00007b330000000000001d440200000000007a0a00fe00ffffffdb03000051000000b5000000000000009500000000000000023bc065b7a379d17cf9333379fc9e94af69912435f1a864a710aad58db6a6c3692e7f3be361917adef6ee1c8a2a4f8ef1e50becb19bc461e91a7168c5181554a090f32050e436fe275daf51efd601b6bf01c8e8b1b526375ec4dd6fcd82e4fee5be14ecf7af9aa0d7d600c095199fe3ff3128e599b0eaebbdbd732c9cc00eec363e4a8f6456e2cc21557c0afc646cb7798b3e6440c2fbdb00a3e347a8ad880d2cd829b847400e2438ec649dc74a28610643a98d9ec21ead2ed51b104d4d91af25b845d8a7925c3109b151b8b9f75dd08d123deda88c658d42ecbf28bf7076c35b463bebc72f526d8e8afcb913466aaa7f6df70252e79166d858fcd0e06dd31af8612f2460d0b11008e59a5923906f88b53987ad1714e72ba7a54f0c33d39000d06a59ff616236fd9aa58f2477184b6a89adaf17b0a6041bdef728d236619074d6ebdfd1f5e69048ddff6da409d6e37c4f46756d31cb467600ade70063e5291569b33d21dae356e1c51f03fb8a63e089679216da18ec0ae564162a27afea62d84f3a10746443d64364f50000e6d2105bd901204a1deeed4155617572652d950ad31928b0b0c3dc286463a2b1e992894269f478341d02d0f5ad4bcb524a5a17f48a7382f13d000000225d85ae49cee383dc5049076b98fb6853ab39e415140200000020cfb91d6a49964757cdf538f9ce2bdb1ab062bc54e67011d355d84ce97bb0c6b4a595e487efbb2d710b651f898ba749e40bc6980fe78683ac5c0c31030699ddd71063be9261b2e1aab1675b34a22048516d6aeef5f510a8f1aded94a129e4aec6f8d9ab06faffc3a15d96c2ea3e2e04cfe0e669e5e20100005353193f82ade69d0540059fe6c7fe7cd8697502c7596566d6740300da5e87e59602a9f6590521d31d3804b3e0a1053abdc31282dfb15eb6841bb64a1b304502dda787343ce3c953992e4a982f3c48153baae244e7bf37548c7f1a4cad2422ee965a38f7defbd2960242b104e20dc2d9b0c35608d402ccdd9069bd50b994fda7a9de44022a579dfc02290beaeb883418f562ae00003ea96d10f172c0374d6eed82641687e5b3a70bfe9b4a9c5ad0ff59d54d1f92ecc4e95dd2d18383117c039862198899b212c55318294270a1ad10c80fef7c24c87afce829ba0f85da6d8a8f18ea40ab959f6074ab2a4009b9e5f07ab5138aa6e3d37fb1c1ca571380d7b4ead35a385e0b4a26b702396df7e0cbe0296e4114f244a9bf93f04beb72f0861f7580e6b0b384ac7eeedcf2ba1a9508f9d6aba582a896a9f1ffa968eacea75caf822a7a63ba34015ea5aacb1188883ad2a3b1832371fe5bc621426d1ed0a4a9b702cc1b6912a1e717d29135753208160fb04c98375b0800000000000000f0ebadde0b728fe26e37037f27feeb741680f6f2f9a6a8346962a350845ffa0d829e4f79ad7d877acb906943408e6df3adbfd03aac93df8866fb010aecfed9092ca4d0f3e1116a0e92bed1fe39af169d2a466f0db6f3d9436a7d55fc30511d00000000c95265b2bd83d64a530600d701723fedcbada1ee7baa5b6a686b50f0937f778af083e055f6138a757ebd0ed91114a6b244f9acf41ac5d73a008364e0606a594817031fc2f52c8785fe92c7719b3d654026c6ea08b83b123145ab5703dad844ceb201ddeb6dc5f6a9037d2283c42efc54fa84323afc4c10eff462c8843187f1dd48ef3fa293774d582956ff0f40b1dba94a6ea80c33ead5722c3293986e02c8e0a6dda1eca493f14795bd068826fe8df15efaaeea831555877f958a19e499666a38d6ee6ba65893ff1f908ba7554ba583fef3ec7932f5954f31a8784d0899ed888141e2fae6691d1aee1da02ba516467df3e7d1daac19fcdb4c2890cda1f96b952511e3a69d694d625e0b2f808890205f3a0000000000000080c64affa54fec01a8aa7749f3187e9efb00000000e0884160b765b07ec9ba020362310223c81e48d6d3b6e5b50d45248efe43a409773e3ed01cd663f3aaab9e1c0000f43b64bb54e5b30be3399e3dd1eb1cfd1935a323023fe5792879833c7eb356b95cfb135045b1d8f7da2fa5bfedef411d0791523a9e64c884e9dfed9cd413afe66bd8ee831cdb34726fe0434fbf44c7b33a853330bcaf37ba4e36705807468b37d32087e599165f1bce015145444ef5967b443222f46173cc876015b2d1874be9846f7c1653c02d2ef9a75fdc45820c69bbe1cb575f9aa21aa9d3d58bd5e5fe026142a72e24049b8400c4a28b2d5db8d5f53cb354fba19975fb0b3739baae51cb4b034993ef1463dcdba2da419b320420efdd091d7f6e83c8ac2ccc6c9392a42a33907421ab847c9590c213eda9a7e1db598a23e75a3c0933fc803ca994a86476b995c37c445f68fd99fb4d335ff00d15bc4630c90000000000000000a236a791bcb6eff8d488041db6b8f2c158c2c3f4baacd0c8cc7eb1fd7fba93237e598771cf6f281aa72139ee37d2eac953fc48a981e2200653e6b68a214c8a31b899e4e940ce8309faffbcbaebf9985146cb086a76e39056570501e07be91a3ec708455b964b66dfa3123fa6b324d43a2edb"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xff6f}, 0x48) 21:34:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r1) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xff6f}, 0x48) 21:34:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0xffffffff00000000, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 167.041978][T22949] FAULT_INJECTION: forcing a failure. [ 167.041978][T22949] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 167.055240][T22949] CPU: 1 PID: 22949 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 167.065948][T22949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 167.076732][T22949] Call Trace: [ 167.080035][T22949] [ 167.082980][T22949] dump_stack_lvl+0xda/0x130 [ 167.087614][T22949] dump_stack+0x15/0x20 21:34:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0xffffffffffff0700, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 167.091793][T22949] should_fail_ex+0x21f/0x230 [ 167.096510][T22949] should_fail+0xb/0x10 [ 167.100705][T22949] should_fail_usercopy+0x1a/0x20 [ 167.105767][T22949] copy_page_from_iter_atomic+0x237/0xd90 [ 167.111546][T22949] ? shmem_write_begin+0xa0/0x1b0 [ 167.116597][T22949] ? shmem_write_begin+0x10c/0x1b0 [ 167.121737][T22949] generic_perform_write+0x20c/0x410 [ 167.127235][T22949] ? shmem_write_begin+0x1b0/0x1b0 [ 167.132397][T22949] shmem_file_write_iter+0xc8/0xe0 [ 167.137911][T22949] vfs_write+0x760/0x8d0 21:34:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0xffffffffffffff7f, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r1) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xff6f}, 0x48) [ 167.142382][T22949] ksys_write+0xeb/0x1a0 [ 167.146745][T22949] __x64_sys_write+0x42/0x50 [ 167.151470][T22949] do_syscall_64+0xcd/0x1d0 [ 167.156015][T22949] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 167.162229][T22949] RIP: 0033:0x7fc0eafacaef [ 167.166933][T22949] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 21:34:25 executing program 4: openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x200400, 0x0) unshare(0x20000600) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x20000000, 0x4000000000003, 0x2}) 21:34:25 executing program 4: openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x200400, 0x0) unshare(0x20000600) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x20000000, 0x4000000000003, 0x2}) [ 167.187003][T22949] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 167.195570][T22949] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef [ 167.203567][T22949] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 [ 167.211592][T22949] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa [ 167.219838][T22949] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 167.227931][T22949] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 167.235948][T22949] 21:34:25 executing program 4: openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x200400, 0x0) unshare(0x20000600) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x20000000, 0x4000000000003, 0x2}) [ 167.248453][T22949] loop3: detected capacity change from 0 to 2048 [ 167.264339][T22969] FAULT_INJECTION: forcing a failure. [ 167.264339][T22969] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 167.277862][T22969] CPU: 1 PID: 22969 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 21:34:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 167.288403][T22969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 167.299676][T22969] Call Trace: [ 167.303058][T22969] [ 167.306183][T22969] dump_stack_lvl+0xda/0x130 [ 167.310834][T22969] dump_stack+0x15/0x20 [ 167.315519][T22969] should_fail_ex+0x21f/0x230 [ 167.320397][T22969] __should_fail_alloc_page+0xfd/0x110 [ 167.325990][T22969] __alloc_pages+0x108/0x340 [ 167.330791][T22969] alloc_pages_mpol+0xb1/0x1d0 [ 167.335750][T22969] vma_alloc_folio+0x166/0x2b0 [ 167.340537][T22969] handle_mm_fault+0xd00/0x27c0 [ 167.345505][T22969] ? mas_walk+0x204/0x320 [ 167.350006][T22969] exc_page_fault+0x401/0x6d0 [ 167.354707][T22969] asm_exc_page_fault+0x26/0x30 [ 167.359566][T22969] RIP: 0033:0x7fdf44368793 [ 167.363985][T22969] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 167.383687][T22969] RSP: 002b:00007fdf4373d530 EFLAGS: 00010206 [ 167.390121][T22969] RAX: 0000000000020000 RBX: 00007fdf4373d5d0 RCX: 00007fdf3b31e000 21:34:25 executing program 0: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x252a, 0x0, 0x3006818, '\x00', [{0x0, 0x0, 0xfffffffffffffffd}, {0x801, 0x0, 0x10000000}]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0x0) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x2000}, 0xc) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x27, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000a00)=0x101, 0x4) bind$inet(r2, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, '\x00', 0x17}, 0x5}}, 0x0, 0x0, 0x2c, 0x0, "6232dbe1bffa527c0f98cc60ee9ef949d2844174cb6440d3b888b05045d30cd3f5197967968625ddb5fd739ad0ff9f6477cbcd4e603353d27e204dd60ee4c75dbfb148575a4596c31ca8d9330791de83"}, 0xd8) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) bind$rxrpc(r3, &(0x7f0000000bc0)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private0}}, 0x24) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) r4 = socket$l2tp(0x2, 0x2, 0x73) sendto$inet(r4, &(0x7f0000000080)="1e3ceeacf441b18f9c456d9ab33681b95deab834626be3e1f8470f48e800a19fe590856b6f0baad8ae899a6b0b02461930e4ae697e23a8cf27fc20344005e0737b8943a561af96cc36344bd0e1ac2408184195f5c95dc3f1b33c72f9a87e3e02b98a5a54b91410ad535fabd550ce41eed904de9d52320472ad2bf0b91abd96bbcddc65248c28", 0x86, 0x20004400, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000dc0)=[{{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000004ac0)=""/102389, 0x18ff5}, {&(0x7f0000000a80)=""/244}], 0x1}}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)=""/227}, {&(0x7f0000000340)=""/41}], 0x0, &(0x7f0000000d00)=""/154}, 0x4008}], 0x2, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) [ 167.398235][T22969] RDX: 00007fdf4373d770 RSI: 0000000000000007 RDI: 00007fdf4373d670 [ 167.406887][T22969] RBP: 000000000000005f R08: 0000000000000009 R09: 00000000000001a2 [ 167.414864][T22969] R10: 00000000000001b8 R11: 00007fdf4373d5d0 R12: 0000000000000001 [ 167.422844][T22969] R13: 00007fdf4442bcc0 R14: 0000000000000050 R15: 00007fdf4373d670 [ 167.430842][T22969] [ 167.436288][T22969] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 21:34:25 executing program 4: openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x200400, 0x0) unshare(0x20000600) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x20000000, 0x4000000000003, 0x2}) [ 167.451330][T22949] msdos filesystem being mounted at /root/syzkaller-testdir3298685847/syzkaller.RfyrwL/1026/file0 supports timestamps until 2107-12-31 (0x10391447e) 21:34:25 executing program 4: r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x7, 0x17, &(0x7f00000007c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {}, [@printk={@p, {}, {0x5}, {0x7, 0x0, 0x3}, {}, {}, {0x56}}], {{0x4, 0x1, 0xa, 0x3}, {0x5}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 21:34:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00)={[], [], 0x2}, 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:25 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 29) 21:34:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$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") (fail_nth: 25) [ 167.496127][T22969] loop1: detected capacity change from 0 to 2048 [ 167.522052][T22969] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 21:34:25 executing program 4: r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x7, 0x17, &(0x7f00000007c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {}, [@printk={@p, {}, {0x5}, {0x7, 0x0, 0x3}, {}, {}, {0x56}}], {{0x4, 0x1, 0xa, 0x3}, {0x5}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 21:34:25 executing program 4: r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x7, 0x17, &(0x7f00000007c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {}, [@printk={@p, {}, {0x5}, {0x7, 0x0, 0x3}, {}, {}, {0x56}}], {{0x4, 0x1, 0xa, 0x3}, {0x5}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) [ 167.542107][ T3092] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.594368][T22988] FAULT_INJECTION: forcing a failure. [ 167.594368][T22988] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 167.608601][T22988] CPU: 0 PID: 22988 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 167.619274][T22988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 167.621379][T22992] FAULT_INJECTION: forcing a failure. [ 167.621379][T22992] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 167.629332][T22988] Call Trace: [ 167.629343][T22988] [ 167.629353][T22988] dump_stack_lvl+0xda/0x130 [ 167.629389][T22988] dump_stack+0x15/0x20 [ 167.659545][T22988] should_fail_ex+0x21f/0x230 [ 167.664597][T22988] __should_fail_alloc_page+0xfd/0x110 [ 167.670427][T22988] __alloc_pages+0x108/0x340 [ 167.675154][T22988] alloc_pages_mpol+0xb1/0x1d0 [ 167.680026][T22988] shmem_get_folio_gfp+0x3b2/0xb40 [ 167.685332][T22988] shmem_write_begin+0xa0/0x1b0 [ 167.690197][T22988] generic_perform_write+0x1c9/0x410 [ 167.695558][T22988] ? shmem_write_begin+0x1b0/0x1b0 [ 167.700816][T22988] shmem_file_write_iter+0xc8/0xe0 [ 167.705970][T22988] vfs_write+0x760/0x8d0 [ 167.710292][T22988] ksys_write+0xeb/0x1a0 [ 167.714560][T22988] __x64_sys_write+0x42/0x50 [ 167.719247][T22988] do_syscall_64+0xcd/0x1d0 [ 167.723814][T22988] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 167.729850][T22988] RIP: 0033:0x7fc0eafacaef [ 167.734271][T22988] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 167.754238][T22988] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 167.763057][T22988] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef [ 167.771296][T22988] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 [ 167.779285][T22988] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa 21:34:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00)={[], [], 0x3}, 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:26 executing program 4: r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x7, 0x17, &(0x7f00000007c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {}, [@printk={@p, {}, {0x5}, {0x7, 0x0, 0x3}, {}, {}, {0x56}}], {{0x4, 0x1, 0xa, 0x3}, {0x5}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) [ 167.787636][T22988] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 167.795875][T22988] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 167.803858][T22988] [ 167.806904][T22992] CPU: 1 PID: 22992 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 167.817445][T22992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 167.827798][T22992] Call Trace: [ 167.831099][T22992] [ 167.834057][T22992] dump_stack_lvl+0xda/0x130 [ 167.838691][T22992] dump_stack+0x15/0x20 21:34:26 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 30) [ 167.842981][T22992] should_fail_ex+0x21f/0x230 [ 167.847775][T22992] __should_fail_alloc_page+0xfd/0x110 [ 167.853283][T22992] __alloc_pages+0x108/0x340 [ 167.857924][T22992] alloc_pages_mpol+0xb1/0x1d0 [ 167.862812][T22992] vma_alloc_folio+0x166/0x2b0 [ 167.867619][T22992] handle_mm_fault+0xd00/0x27c0 [ 167.872684][T22992] ? mas_walk+0x204/0x320 [ 167.877157][T22992] exc_page_fault+0x401/0x6d0 [ 167.878128][T22997] FAULT_INJECTION: forcing a failure. [ 167.878128][T22997] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 167.881959][T22992] asm_exc_page_fault+0x26/0x30 [ 167.881990][T22992] RIP: 0033:0x7fdf44368793 [ 167.904716][T22992] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 167.924735][T22992] RSP: 002b:00007fdf4373d530 EFLAGS: 00010202 [ 167.930895][T22992] RAX: 0000000000028000 RBX: 00007fdf4373d5d0 RCX: 00007fdf3b31e000 [ 167.939143][T22992] RDX: 00007fdf4373d770 RSI: 0000000000000000 RDI: 00007fdf4373d670 [ 167.947344][T22992] RBP: 000000000000002e R08: 0000000000000007 R09: 0000000000000043 [ 167.955376][T22992] R10: 000000000000004e R11: 00007fdf4373d5d0 R12: 0000000000000001 [ 167.963445][T22992] R13: 00007fdf4442bcc0 R14: 0000000000000073 R15: 00007fdf4373d670 [ 167.971774][T22992] [ 167.974809][T22997] CPU: 0 PID: 22997 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 167.975252][T22992] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 167.985526][T22997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 167.985543][T22997] Call Trace: [ 167.985551][T22997] [ 167.985559][T22997] dump_stack_lvl+0xda/0x130 [ 167.985594][T22997] dump_stack+0x15/0x20 [ 167.985623][T22997] should_fail_ex+0x21f/0x230 [ 167.985709][T22997] should_fail+0xb/0x10 [ 167.985816][T22997] should_fail_usercopy+0x1a/0x20 [ 167.985848][T22997] copy_page_from_iter_atomic+0x237/0xd90 [ 167.985919][T22997] ? shmem_write_begin+0xa0/0x1b0 [ 167.985956][T22997] ? shmem_write_begin+0x10c/0x1b0 [ 167.986029][T22997] generic_perform_write+0x20c/0x410 [ 168.054542][T22997] ? shmem_write_begin+0x1b0/0x1b0 [ 168.059690][T22997] shmem_file_write_iter+0xc8/0xe0 [ 168.065234][T22997] vfs_write+0x760/0x8d0 [ 168.069559][T22997] ksys_write+0xeb/0x1a0 [ 168.073855][T22997] __x64_sys_write+0x42/0x50 [ 168.079559][T22997] do_syscall_64+0xcd/0x1d0 [ 168.084193][T22997] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 168.090397][T22997] RIP: 0033:0x7fc0eafacaef [ 168.095058][T22997] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 168.114788][T22997] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 168.123540][T22997] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef [ 168.131889][T22997] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 21:34:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00)={[], [], 0x4}, 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:26 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0xd, &(0x7f0000000200)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x1}, @exit, @printk={@ld, {0x3, 0x3, 0x3, 0xa, 0x0}}]}, &(0x7f0000000180)='GPL\x00', 0x1, 0x95, &(0x7f0000000000)=""/149}, 0x90) 21:34:26 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0xd, &(0x7f0000000200)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x1}, @exit, @printk={@ld, {0x3, 0x3, 0x3, 0xa, 0x0}}]}, &(0x7f0000000180)='GPL\x00', 0x1, 0x95, &(0x7f0000000000)=""/149}, 0x90) [ 168.139936][T22997] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa [ 168.148974][T22997] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 168.157160][T22997] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 168.165415][T22997] [ 168.184589][T22992] loop1: detected capacity change from 0 to 2048 21:34:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00)={[], [], 0x5}, 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 168.235611][T22997] loop3: detected capacity change from 0 to 2048 [ 168.250536][T22992] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 21:34:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00)={[], [], 0x6}, 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:26 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0xd, &(0x7f0000000200)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x1}, @exit, @printk={@ld, {0x3, 0x3, 0x3, 0xa, 0x0}}]}, &(0x7f0000000180)='GPL\x00', 0x1, 0x95, &(0x7f0000000000)=""/149}, 0x90) 21:34:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$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") (fail_nth: 26) [ 168.275524][T22997] msdos filesystem being mounted at /root/syzkaller-testdir3298685847/syzkaller.RfyrwL/1028/file0 supports timestamps until 2107-12-31 (0x10391447e) 21:34:26 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 31) 21:34:26 executing program 0: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x252a, 0x0, 0x3006818, '\x00', [{0x0, 0x0, 0xfffffffffffffffd}, {0x801, 0x0, 0x10000000}]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0x0) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x2000}, 0xc) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x27, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000a00)=0x101, 0x4) bind$inet(r2, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, '\x00', 0x17}, 0x5}}, 0x0, 0x0, 0x2c, 0x0, "6232dbe1bffa527c0f98cc60ee9ef949d2844174cb6440d3b888b05045d30cd3f5197967968625ddb5fd739ad0ff9f6477cbcd4e603353d27e204dd60ee4c75dbfb148575a4596c31ca8d9330791de83"}, 0xd8) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) bind$rxrpc(r3, &(0x7f0000000bc0)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private0}}, 0x24) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) r4 = socket$l2tp(0x2, 0x2, 0x73) sendto$inet(r4, &(0x7f0000000080)="1e3ceeacf441b18f9c456d9ab33681b95deab834626be3e1f8470f48e800a19fe590856b6f0baad8ae899a6b0b02461930e4ae697e23a8cf27fc20344005e0737b8943a561af96cc36344bd0e1ac2408184195f5c95dc3f1b33c72f9a87e3e02b98a5a54b91410ad535fabd550ce41eed904de9d52320472ad2bf0b91abd96bbcddc65248c28", 0x86, 0x20004400, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000dc0)=[{{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000004ac0)=""/102389, 0x18ff5}, {&(0x7f0000000a80)=""/244}], 0x1}}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)=""/227}, {&(0x7f0000000340)=""/41}], 0x0, &(0x7f0000000d00)=""/154}, 0x4008}], 0x2, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) 21:34:26 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0xd, &(0x7f0000000200)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x1}, @exit, @printk={@ld, {0x3, 0x3, 0x3, 0xa, 0x0}}]}, &(0x7f0000000180)='GPL\x00', 0x1, 0x95, &(0x7f0000000000)=""/149}, 0x90) 21:34:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00)={[], [], 0x7}, 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r0, 0x0, 0x0) r2 = syz_io_uring_setup(0x5169, &(0x7f0000001bc0)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000000)=0x0) syz_io_uring_setup(0x5e0, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f0000000180)) connect$unix(r1, &(0x7f0000001b40)=@file={0x0, './file0\x00'}, 0x6e) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) io_uring_enter(r2, 0xb15, 0x0, 0x0, 0x0, 0x0) [ 168.310972][ T3092] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:34:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r0, 0x0, 0x0) r2 = syz_io_uring_setup(0x5169, &(0x7f0000001bc0)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000000)=0x0) syz_io_uring_setup(0x5e0, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f0000000180)) connect$unix(r1, &(0x7f0000001b40)=@file={0x0, './file0\x00'}, 0x6e) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) io_uring_enter(r2, 0xb15, 0x0, 0x0, 0x0, 0x0) 21:34:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r0, 0x0, 0x0) r2 = syz_io_uring_setup(0x5169, &(0x7f0000001bc0)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000000)=0x0) syz_io_uring_setup(0x5e0, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f0000000180)) connect$unix(r1, &(0x7f0000001b40)=@file={0x0, './file0\x00'}, 0x6e) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) io_uring_enter(r2, 0xb15, 0x0, 0x0, 0x0, 0x0) [ 168.419479][T23027] FAULT_INJECTION: forcing a failure. [ 168.419479][T23027] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 168.433517][T23027] CPU: 1 PID: 23027 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 168.444202][T23027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 168.449800][T23030] FAULT_INJECTION: forcing a failure. [ 168.449800][T23030] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 168.454512][T23027] Call Trace: [ 168.454523][T23027] [ 168.454532][T23027] dump_stack_lvl+0xda/0x130 [ 168.478576][T23027] dump_stack+0x15/0x20 [ 168.482845][T23027] should_fail_ex+0x21f/0x230 [ 168.487600][T23027] __should_fail_alloc_page+0xfd/0x110 [ 168.493073][T23027] __alloc_pages+0x108/0x340 [ 168.497731][T23027] alloc_pages_mpol+0xb1/0x1d0 [ 168.502720][T23027] shmem_get_folio_gfp+0x3b2/0xb40 [ 168.507913][T23027] shmem_write_begin+0xa0/0x1b0 [ 168.512788][T23027] generic_perform_write+0x1c9/0x410 [ 168.518096][T23027] ? shmem_write_begin+0x1b0/0x1b0 [ 168.523413][T23027] shmem_file_write_iter+0xc8/0xe0 [ 168.528651][T23027] vfs_write+0x760/0x8d0 [ 168.532941][T23027] ksys_write+0xeb/0x1a0 [ 168.537234][T23027] __x64_sys_write+0x42/0x50 [ 168.541997][T23027] do_syscall_64+0xcd/0x1d0 [ 168.546525][T23027] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 168.552492][T23027] RIP: 0033:0x7fc0eafacaef [ 168.556936][T23027] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 168.576995][T23027] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 168.585511][T23027] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef [ 168.594189][T23027] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 [ 168.602170][T23027] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa [ 168.610150][T23027] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 168.618130][T23027] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 168.626305][T23027] [ 168.629363][T23030] CPU: 0 PID: 23030 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 168.639974][T23030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 168.650567][T23030] Call Trace: [ 168.653870][T23030] [ 168.657716][T23030] dump_stack_lvl+0xda/0x130 [ 168.662442][T23030] dump_stack+0x15/0x20 [ 168.666629][T23030] should_fail_ex+0x21f/0x230 [ 168.671394][T23030] __should_fail_alloc_page+0xfd/0x110 [ 168.676060][T23035] FAULT_INJECTION: forcing a failure. [ 168.676060][T23035] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 168.677397][T23030] __alloc_pages+0x108/0x340 [ 168.695139][T23030] alloc_pages_mpol+0xb1/0x1d0 [ 168.699954][T23030] alloc_pages+0xe0/0x100 [ 168.704390][T23030] pte_alloc_one+0x32/0xe0 [ 168.708855][T23030] ? mtree_range_walk+0x41a/0x450 [ 168.713930][T23030] __pte_alloc+0x33/0x270 [ 168.718331][T23030] handle_mm_fault+0x21d1/0x27c0 [ 168.723362][T23030] ? mas_walk+0x204/0x320 [ 168.727763][T23030] exc_page_fault+0x401/0x6d0 [ 168.732525][T23030] asm_exc_page_fault+0x26/0x30 [ 168.737413][T23030] RIP: 0033:0x7fdf44368836 [ 168.741888][T23030] Code: f0 72 6e 48 63 cd 48 01 c1 49 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 <47> 0f b6 0c 08 45 84 c9 74 08 45 88 0c 00 49 8b 47 10 48 83 c0 01 [ 168.761746][T23030] RSP: 002b:00007fdf4373d530 EFLAGS: 00010206 [ 168.767907][T23030] RAX: 00000000000e2001 RBX: 00007fdf4373d5d0 RCX: 00000000000000a2 [ 168.776201][T23030] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 00007fdf4373d670 [ 168.784241][T23030] RBP: 0000000000000102 R08: 00007fdf3b31e000 R09: 00000000000e2000 [ 168.792581][T23030] R10: 0000000000000000 R11: 00007fdf4373d5e0 R12: 0000000000000001 [ 168.800562][T23030] R13: 00007fdf4442bcc0 R14: 0000000000000000 R15: 00007fdf4373d670 [ 168.808557][T23030] [ 168.811753][T23035] CPU: 1 PID: 23035 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 168.812095][T23030] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 168.822357][T23035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 168.839991][T23035] Call Trace: [ 168.843300][T23035] [ 168.846222][T23030] loop1: detected capacity change from 0 to 2048 [ 168.846447][T23035] dump_stack_lvl+0xda/0x130 [ 168.846482][T23035] dump_stack+0x15/0x20 [ 168.862155][T23035] should_fail_ex+0x21f/0x230 [ 168.866964][T23035] should_fail+0xb/0x10 [ 168.872097][T23035] should_fail_usercopy+0x1a/0x20 [ 168.877151][T23035] copy_page_from_iter_atomic+0x237/0xd90 [ 168.883198][T23035] ? shmem_write_begin+0xa0/0x1b0 [ 168.888295][T23035] ? shmem_write_begin+0x10c/0x1b0 [ 168.893508][T23035] generic_perform_write+0x20c/0x410 [ 168.898823][T23035] ? shmem_write_begin+0x1b0/0x1b0 [ 168.904398][T23035] shmem_file_write_iter+0xc8/0xe0 [ 168.909546][T23035] vfs_write+0x760/0x8d0 [ 168.913947][T23035] ksys_write+0xeb/0x1a0 [ 168.918291][T23035] __x64_sys_write+0x42/0x50 [ 168.922912][T23035] do_syscall_64+0xcd/0x1d0 [ 168.927484][T23035] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 168.933462][T23035] RIP: 0033:0x7fc0eafacaef [ 168.937882][T23035] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 168.957944][T23035] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 21:34:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00)={[], [], 0x8}, 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r0, 0x0, 0x0) r2 = syz_io_uring_setup(0x5169, &(0x7f0000001bc0)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000000)=0x0) syz_io_uring_setup(0x5e0, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f0000000180)) connect$unix(r1, &(0x7f0000001b40)=@file={0x0, './file0\x00'}, 0x6e) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) io_uring_enter(r2, 0xb15, 0x0, 0x0, 0x0, 0x0) 21:34:27 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 32) [ 168.966374][T23035] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef [ 168.974453][T23035] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 [ 168.982431][T23035] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa [ 168.990410][T23035] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 168.998387][T23035] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 169.006373][T23035] 21:34:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00)={[], [], 0xc}, 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:27 executing program 4: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)="34a1c1410ebd99eacbe4903b463ed4fe04a0712e482f4e6c015e08", 0x1b}], 0x1}}], 0x1, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000000c0)=0x9, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) sendto$packet(r0, &(0x7f00000002c0)="0b04100020fc020002004788800809103328", 0xfce0, 0x4, &(0x7f0000000140)={0x11, 0x88a8, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) 21:34:27 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 33) 21:34:27 executing program 4: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)="34a1c1410ebd99eacbe4903b463ed4fe04a0712e482f4e6c015e08", 0x1b}], 0x1}}], 0x1, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000000c0)=0x9, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) sendto$packet(r0, &(0x7f00000002c0)="0b04100020fc020002004788800809103328", 0xfce0, 0x4, &(0x7f0000000140)={0x11, 0x88a8, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) [ 169.026229][T23035] loop3: detected capacity change from 0 to 2048 [ 169.041130][T23030] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 169.057476][T23035] msdos filesystem being mounted at /root/syzkaller-testdir3298685847/syzkaller.RfyrwL/1030/file0 supports timestamps until 2107-12-31 (0x10391447e) 21:34:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$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") (fail_nth: 27) 21:34:27 executing program 4: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)="34a1c1410ebd99eacbe4903b463ed4fe04a0712e482f4e6c015e08", 0x1b}], 0x1}}], 0x1, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000000c0)=0x9, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) sendto$packet(r0, &(0x7f00000002c0)="0b04100020fc020002004788800809103328", 0xfce0, 0x4, &(0x7f0000000140)={0x11, 0x88a8, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) 21:34:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00)={[], [], 0x18}, 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:27 executing program 4: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)="34a1c1410ebd99eacbe4903b463ed4fe04a0712e482f4e6c015e08", 0x1b}], 0x1}}], 0x1, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000000c0)=0x9, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) sendto$packet(r0, &(0x7f00000002c0)="0b04100020fc020002004788800809103328", 0xfce0, 0x4, &(0x7f0000000140)={0x11, 0x88a8, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) [ 169.118268][ T3092] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:34:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00)={[], [], 0x8f}, 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 169.198284][T23053] FAULT_INJECTION: forcing a failure. [ 169.198284][T23053] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 169.211806][T23053] CPU: 1 PID: 23053 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 169.222693][T23053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 169.232929][T23053] Call Trace: [ 169.236229][T23053] [ 169.237696][T23057] FAULT_INJECTION: forcing a failure. [ 169.237696][T23057] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 169.239166][T23053] dump_stack_lvl+0xda/0x130 [ 169.257365][T23053] dump_stack+0x15/0x20 [ 169.261738][T23053] should_fail_ex+0x21f/0x230 [ 169.266442][T23053] __should_fail_alloc_page+0xfd/0x110 [ 169.272148][T23053] __alloc_pages+0x108/0x340 [ 169.276850][T23053] alloc_pages_mpol+0xb1/0x1d0 [ 169.281626][T23053] shmem_get_folio_gfp+0x3b2/0xb40 [ 169.286778][T23053] shmem_write_begin+0xa0/0x1b0 [ 169.291907][T23053] generic_perform_write+0x1c9/0x410 [ 169.297267][T23053] ? shmem_write_begin+0x1b0/0x1b0 [ 169.302393][T23053] shmem_file_write_iter+0xc8/0xe0 [ 169.307521][T23053] vfs_write+0x760/0x8d0 [ 169.311820][T23053] ksys_write+0xeb/0x1a0 [ 169.316111][T23053] __x64_sys_write+0x42/0x50 [ 169.320773][T23053] do_syscall_64+0xcd/0x1d0 [ 169.325514][T23053] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 169.331420][T23053] RIP: 0033:0x7fc0eafacaef [ 169.335928][T23053] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 169.355962][T23053] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 169.364390][T23053] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef [ 169.372394][T23053] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 [ 169.380507][T23053] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa [ 169.388568][T23053] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 21:34:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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0x1000a) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r0, 0x0) r1 = socket(0x15, 0x5, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) epoll_wait(r2, &(0x7f0000010140)=[{}], 0x1, 0x0) 21:34:27 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 34) [ 169.397269][T23053] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 169.405354][T23053] [ 169.408380][T23057] CPU: 0 PID: 23057 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 169.419115][T23057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 169.429335][T23057] Call Trace: [ 169.432848][T23057] [ 169.436015][T23057] dump_stack_lvl+0xda/0x130 [ 169.440720][T23057] dump_stack+0x15/0x20 21:34:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x0, 0xb77, &(0x7f0000000c40)="$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") [ 169.444952][T23057] should_fail_ex+0x21f/0x230 [ 169.449673][T23057] __should_fail_alloc_page+0xfd/0x110 [ 169.455440][T23057] __alloc_pages+0x108/0x340 [ 169.460220][T23057] alloc_pages_mpol+0xb1/0x1d0 [ 169.465056][T23057] shmem_get_folio_gfp+0x3b2/0xb40 [ 169.470300][T23057] shmem_write_begin+0xa0/0x1b0 [ 169.475298][T23057] generic_perform_write+0x1c9/0x410 [ 169.480992][T23057] shmem_file_write_iter+0xc8/0xe0 [ 169.486317][T23057] vfs_write+0x760/0x8d0 [ 169.490609][T23057] ksys_write+0xeb/0x1a0 [ 169.495299][T23057] __x64_sys_write+0x42/0x50 [ 169.496004][T23064] FAULT_INJECTION: forcing a failure. [ 169.496004][T23064] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 169.500340][T23057] do_syscall_64+0xcd/0x1d0 [ 169.500375][T23057] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 169.524437][T23057] RIP: 0033:0x7fdf443bbaef [ 169.528886][T23057] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 169.549224][T23057] RSP: 002b:00007fdf4373de80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 169.557741][T23057] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fdf443bbaef [ 169.565895][T23057] RDX: 0000000000100000 RSI: 00007fdf3b31e000 RDI: 0000000000000004 [ 169.573877][T23057] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000738 [ 169.581888][T23057] R10: 0000000020000802 R11: 0000000000000293 R12: 0000000000000004 [ 169.589954][T23057] R13: 00007fdf4373df80 R14: 00007fdf4373df40 R15: 00007fdf3b31e000 [ 169.598086][T23057] [ 169.601276][T23064] CPU: 1 PID: 23064 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 169.611756][T23064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 169.622035][T23064] Call Trace: [ 169.625340][T23064] [ 169.628291][T23064] dump_stack_lvl+0xda/0x130 [ 169.632930][T23064] dump_stack+0x15/0x20 [ 169.637190][T23064] should_fail_ex+0x21f/0x230 [ 169.641984][T23064] should_fail+0xb/0x10 21:34:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$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") (fail_nth: 28) 21:34:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x18}}, 0x0) 21:34:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x2, 0xb77, &(0x7f0000000c40)="$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") 21:34:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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0x1000a) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r0, 0x0) r1 = socket(0x15, 0x5, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) epoll_wait(r2, &(0x7f0000010140)=[{}], 0x1, 0x0) [ 169.646297][T23064] should_fail_usercopy+0x1a/0x20 [ 169.651366][T23064] copy_page_from_iter_atomic+0x237/0xd90 [ 169.657133][T23064] ? shmem_write_begin+0xa0/0x1b0 [ 169.662345][T23064] ? shmem_write_begin+0x10c/0x1b0 [ 169.667498][T23064] generic_perform_write+0x20c/0x410 [ 169.672834][T23064] ? shmem_write_begin+0x1b0/0x1b0 [ 169.678059][T23064] shmem_file_write_iter+0xc8/0xe0 [ 169.683272][T23064] vfs_write+0x760/0x8d0 [ 169.687811][T23064] ksys_write+0xeb/0x1a0 [ 169.692167][T23064] __x64_sys_write+0x42/0x50 [ 169.692206][T23069] FAULT_INJECTION: forcing a failure. [ 169.692206][T23069] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 169.696782][T23064] do_syscall_64+0xcd/0x1d0 [ 169.696832][T23064] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 169.696861][T23064] RIP: 0033:0x7fc0eafacaef [ 169.725276][T23064] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 169.745254][T23064] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 169.753676][T23064] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef [ 169.761655][T23064] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 [ 169.769907][T23064] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa [ 169.778063][T23064] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 169.786170][T23064] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 169.794340][T23064] [ 169.797840][T23069] CPU: 0 PID: 23069 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 169.808292][T23069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 169.816753][T23064] loop3: detected capacity change from 0 to 2048 [ 169.818704][T23069] Call Trace: [ 169.818716][T23069] [ 169.818725][T23069] dump_stack_lvl+0xda/0x130 [ 169.836387][T23069] dump_stack+0x15/0x20 [ 169.840671][T23069] should_fail_ex+0x21f/0x230 [ 169.845454][T23069] should_fail+0xb/0x10 21:34:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x18}}, 0x0) 21:34:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x3, 0xb77, &(0x7f0000000c40)="$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") [ 169.849658][T23069] should_fail_usercopy+0x1a/0x20 [ 169.854931][T23069] copy_page_from_iter_atomic+0x237/0xd90 [ 169.860847][T23069] ? shmem_write_begin+0xa0/0x1b0 [ 169.865901][T23069] ? shmem_write_begin+0x10c/0x1b0 [ 169.871038][T23069] generic_perform_write+0x20c/0x410 [ 169.876430][T23069] shmem_file_write_iter+0xc8/0xe0 [ 169.881666][T23069] vfs_write+0x760/0x8d0 [ 169.886001][T23069] ksys_write+0xeb/0x1a0 [ 169.890553][T23069] __x64_sys_write+0x42/0x50 [ 169.895262][T23069] do_syscall_64+0xcd/0x1d0 [ 169.899905][T23069] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 169.906155][T23069] RIP: 0033:0x7fdf443bbaef [ 169.910988][T23069] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 169.931003][T23069] RSP: 002b:00007fdf4373de80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 169.939706][T23069] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fdf443bbaef 21:34:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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0x1000a) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r0, 0x0) r1 = socket(0x15, 0x5, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) epoll_wait(r2, &(0x7f0000010140)=[{}], 0x1, 0x0) [ 169.947705][T23069] RDX: 0000000000100000 RSI: 00007fdf3b31e000 RDI: 0000000000000004 [ 169.956132][T23069] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000738 [ 169.964619][T23069] R10: 0000000020000802 R11: 0000000000000293 R12: 0000000000000004 [ 169.973835][T23069] R13: 00007fdf4373df80 R14: 00007fdf4373df40 R15: 00007fdf3b31e000 [ 169.981821][T23069] 21:34:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x18}}, 0x0) 21:34:28 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 35) 21:34:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x18}}, 0x0) [ 169.992255][T23064] msdos filesystem being mounted at /root/syzkaller-testdir3298685847/syzkaller.RfyrwL/1032/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 170.006400][T23069] loop1: detected capacity change from 0 to 2048 21:34:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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0x1000a) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r0, 0x0) r1 = socket(0x15, 0x5, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) epoll_wait(r2, &(0x7f0000010140)=[{}], 0x1, 0x0) 21:34:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x4, 0xb77, &(0x7f0000000c40)="$eJzs3c9vFFUcAPDvzG5LKWgX40GMCTUeIDFsW0BB4gE8Gg8mkqAnXPuDNCxgaE0sIbHcTLyowZMnT2qiR6+GGPXkweiJ/8CQEFP4A2pmdnZZ6W5LYcuQ8vkks/vePJb3nSbffW86bzoBPLHGs5c0Ym9EfJ5EjBX704gYzksjEcutf3dn5cp0tiWxuvrOv0kkEXF75cp0+/9Kivdd2Us1/2T89UvEM5W1/S4sXT7XaDZnLxX1icXzH04sLF0+OH++cXb27OyFQ69OHp567cixV44M7FiXjqaf/fnmG99dO/P1Hz8ee+HTJE7E7qKt+zgGZTzGOz+TbtWIeG/QnZWkUhxPr+MEAODxk3bN4fbGWFTyUstY1OdLDQ4AAAAYiE8iYhUAAADY5hLn/wAAALDNtdcB3F65Mt3eyl2RADwqt05GRK2V/+37+1st1VjO30diKCJG7yRddwa17veuDaD/8Yj44auj+7Ittug+fKC35asR8Vyv8T/J87+W/xWPtfmfRsTkAPofv6cu/+HReZj8PzGA/uU/AAAAAAAADM71k60L+Wuv/6Wd9T/R4/pfpce1uwex8fW/9OYAugF6uHUy4vWuZ/vc6cr/Qq1S1J7K1wMMJXPzzdnJiHg6Ig7E0I6sPrVOH9/+dPzvfm3d6/+yLeu/vRawiONmdcf/PzPTWGw8zDEDLbeuRjxf7ZX/SWf8T/qs/337Pvv47fTPc/3aNs5/YKusfhOxv+f4f/eJbsn6z+ebyOcDE+1ZwVqnX/z1+379y38oTzb+j66f/7Wk+3mdC5vvY3L04Nl+bQ86/x9OTuVPFR0u9n3cWFy8NBUxnLy1dv+hzccM21E7H9r5kuX/gZd6n/+vN//Pkuz94lsijYhG8Z7VP7inzx1nfv+iXzzGfyhPlv8zmxr/N1/48t2VU/36v7/x/0g+ph8o9vj9H6zvfhO07DgBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADgcZJGxO5I0nqnnKb1esSuiHg2RtPmxYXFl+cufnRhJmuLqMVQOjffnJ2MiLFWPcnqU3n5bv3QPfXDEbEnIq6N7czr9emLzZmyDx4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAICOXRGxO5K0HhFpXk7Ter3V9s9Y2dEBAAAAA1MrOwAAAABgyzn/BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOAh7dl3/UYSEcvHd+ZbZrhoGyo1MmCrpWUHAJSmUnYAQGmqZQcAlMY5PpBs0D7St8UMAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBJsn/v9RtJRCwf35lvmeGibajUyICtlpYdAFCaStkBAKWplh0AUBrn+ECyQftI3xYzCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIAnycLS5XONZnP2koKCgkKnUPY3EwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANvZfwEAAP//vlL7zw==") 21:34:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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0x1000a) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r0, 0x0) r1 = socket(0x15, 0x5, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) epoll_wait(r2, &(0x7f0000010140)=[{}], 0x1, 0x0) 21:34:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$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") (fail_nth: 29) 21:34:28 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)=@newpolicy={0xb8, 0x13, 0x21, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x20}}}, 0xb8}}, 0x0) 21:34:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) [ 170.078218][T23069] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. write$binfmt_script(r0, &(0x7f0000000100)={'#! ', 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0x1000a) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r0, 0x0) r1 = socket(0x15, 0x5, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) epoll_wait(r2, &(0x7f0000010140)=[{}], 0x1, 0x0) [ 170.129366][ T3092] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.147858][T23094] FAULT_INJECTION: forcing a failure. [ 170.147858][T23094] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 170.161482][T23094] CPU: 1 PID: 23094 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 21:34:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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0x1000a) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r0, 0x0) r1 = socket(0x15, 0x5, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) epoll_wait(r2, &(0x7f0000010140)=[{}], 0x1, 0x0) 21:34:28 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x3, 0x0, 0x4, 0x0, 0x4}, 0x48) 21:34:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x5, 0xb77, &(0x7f0000000c40)="$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") [ 170.172239][T23094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 170.182332][T23094] Call Trace: [ 170.185628][T23094] [ 170.188577][T23094] dump_stack_lvl+0xda/0x130 [ 170.193208][T23094] dump_stack+0x15/0x20 [ 170.197760][T23094] should_fail_ex+0x21f/0x230 [ 170.202647][T23094] __should_fail_alloc_page+0xfd/0x110 [ 170.208150][T23094] __alloc_pages+0x108/0x340 [ 170.212782][T23094] alloc_pages_mpol+0xb1/0x1d0 [ 170.217690][T23094] shmem_get_folio_gfp+0x3b2/0xb40 [ 170.222845][T23094] shmem_write_begin+0xa0/0x1b0 21:34:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x0, 0x0, {}, [@HEADER={0x4e, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}]}, 0x54}}, 0x0) [ 170.227824][T23094] generic_perform_write+0x1c9/0x410 [ 170.233391][T23094] ? shmem_write_begin+0x1b0/0x1b0 [ 170.238850][T23094] shmem_file_write_iter+0xc8/0xe0 [ 170.244031][T23094] vfs_write+0x760/0x8d0 [ 170.248672][T23094] ksys_write+0xeb/0x1a0 [ 170.251518][T23104] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23104 comm=syz-executor.0 [ 170.252950][T23094] __x64_sys_write+0x42/0x50 [ 170.267464][T23104] __nla_validate_parse: 27 callbacks suppressed 21:34:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x0, 0x0, {}, [@HEADER={0x4e, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}]}, 0x54}}, 0x0) 21:34:28 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x3, 0x0, 0x4, 0x0, 0x4}, 0x48) [ 170.267479][T23104] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.0'. [ 170.270869][T23094] do_syscall_64+0xcd/0x1d0 [ 170.291299][T23094] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 170.297233][T23094] RIP: 0033:0x7fc0eafacaef [ 170.301669][T23094] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 21:34:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x6, 0xb77, &(0x7f0000000c40)="$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") [ 170.321861][T23094] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 170.330659][T23094] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef [ 170.338668][T23094] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 [ 170.346772][T23094] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa [ 170.351408][T23108] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23108 comm=syz-executor.0 [ 170.354816][T23094] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 21:34:28 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x3, 0x0, 0x4, 0x0, 0x4}, 0x48) 21:34:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x0, 0x0, {}, [@HEADER={0x4e, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}]}, 0x54}}, 0x0) 21:34:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x7, 0xb77, &(0x7f0000000c40)="$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") 21:34:28 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x3, 0x0, 0x4, 0x0, 0x4}, 0x48) [ 170.354835][T23094] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 170.354858][T23094] [ 170.374167][T23108] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.0'. 21:34:28 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$eJzs1TGL02AYB/DnrlUPp87iEHBxOk4/wYn0oBgQlAw6WWhdEhGaJe3U0Q/h7teTTt0q+paWim62Keb3W/In/wTeZ3mfD48/lZPP9cdvX77G1e1F9G8jLtcXMYjL6EWyDADgf7LebOL7Jmn7LADAadj/ANA99j8AdI/9DwDd8/bd+1cv8nz4JsuuIlbLpmiK9Ez93Sgf3mS/DPZ/rZqm6O36Z6nPDvt78XDbP/9jfz+ePkn9z+7l6/y3/kFMjj8+AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB02nW2M9i/XTVN0Uv99d/6lO5G+fBm+8Fh349H/ZONAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPwD9XxRjqtqOhMEQdiFtm8mAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgLfV8UY6rajqr2z4JAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHAu6vmiHFfVdHbE0PaMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAefoRAAD//4cNTao=") (fail_nth: 36) [ 170.429651][T23115] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23115 comm=syz-executor.0 [ 170.456756][T23115] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.0'. 21:34:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x24, 0x10, 0x701, 0x0, 0x0, {0xa}, [@typed={0x6, 0x1, 0x0, 0x0, @str='\x15\x00'}, @typed={0x8, 0xa, 0x0, 0x0, @u32=0x6}]}, 0x24}}, 0x0) 21:34:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x24, 0x10, 0x701, 0x0, 0x0, {0xa}, [@typed={0x6, 0x1, 0x0, 0x0, @str='\x15\x00'}, @typed={0x8, 0xa, 0x0, 0x0, @u32=0x6}]}, 0x24}}, 0x0) 21:34:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x24, 0x10, 0x701, 0x0, 0x0, {0xa}, [@typed={0x6, 0x1, 0x0, 0x0, @str='\x15\x00'}, @typed={0x8, 0xa, 0x0, 0x0, @u32=0x6}]}, 0x24}}, 0x0) [ 170.482073][T23121] FAULT_INJECTION: forcing a failure. [ 170.482073][T23121] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 170.495581][T23121] CPU: 1 PID: 23121 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 170.506304][T23121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 170.516837][T23121] Call Trace: [ 170.520329][T23121] [ 170.523293][T23121] dump_stack_lvl+0xda/0x130 [ 170.528219][T23121] dump_stack+0x15/0x20 21:34:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x0, 0x0, {}, [@HEADER={0x4e, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}]}, 0x54}}, 0x0) 21:34:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x24, 0x10, 0x701, 0x0, 0x0, {0xa}, [@typed={0x6, 0x1, 0x0, 0x0, @str='\x15\x00'}, @typed={0x8, 0xa, 0x0, 0x0, @u32=0x6}]}, 0x24}}, 0x0) [ 170.532420][T23121] should_fail_ex+0x21f/0x230 [ 170.537784][T23121] __should_fail_alloc_page+0xfd/0x110 [ 170.543369][T23121] __alloc_pages+0x108/0x340 [ 170.548089][T23121] alloc_pages_mpol+0xb1/0x1d0 [ 170.552909][T23121] shmem_get_folio_gfp+0x3b2/0xb40 [ 170.558071][T23121] shmem_write_begin+0xa0/0x1b0 [ 170.563058][T23121] generic_perform_write+0x1c9/0x410 [ 170.568949][T23121] ? shmem_write_begin+0x1b0/0x1b0 21:34:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x9, 0xb77, &(0x7f0000000c40)="$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") [ 170.569191][T23132] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23132 comm=syz-executor.0 [ 170.574871][T23121] shmem_file_write_iter+0xc8/0xe0 [ 170.574942][T23121] vfs_write+0x760/0x8d0 [ 170.587865][T23132] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.0'. [ 170.592862][T23121] ksys_write+0xeb/0x1a0 [ 170.610843][T23121] __x64_sys_write+0x42/0x50 [ 170.615566][T23121] do_syscall_64+0xcd/0x1d0 [ 170.620209][T23121] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 170.626233][T23121] RIP: 0033:0x7fdf443bbaef 21:34:29 executing program 0: r0 = socket(0x2b, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x7, 0x0, &(0x7f00000001c0)) 21:34:29 executing program 0: r0 = socket(0x2b, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x7, 0x0, &(0x7f00000001c0)) [ 170.630671][T23121] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 170.650643][T23121] RSP: 002b:00007fdf4373de80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 170.659452][T23121] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fdf443bbaef [ 170.667523][T23121] RDX: 0000000000100000 RSI: 00007fdf3b31e000 RDI: 0000000000000004 21:34:29 executing program 0: r0 = socket(0x2b, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x7, 0x0, &(0x7f00000001c0)) 21:34:29 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSBRK(r0, 0x5401, 0xf0ff1f00000000) 21:34:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$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") (fail_nth: 30) [ 170.675716][T23121] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000738 [ 170.683805][T23121] R10: 0000000020000802 R11: 0000000000000293 R12: 0000000000000004 [ 170.692457][T23121] R13: 00007fdf4373df80 R14: 00007fdf4373df40 R15: 00007fdf3b31e000 [ 170.701020][T23121] [ 170.737169][T23123] FAULT_INJECTION: forcing a failure. [ 170.737169][T23123] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 170.750746][T23123] CPU: 0 PID: 23123 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 170.761387][T23123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 170.771757][T23123] Call Trace: [ 170.773228][T23145] loop1: detected capacity change from 0 to 2048 [ 170.775189][T23123] [ 170.775199][T23123] dump_stack_lvl+0xda/0x130 [ 170.789733][T23123] dump_stack+0x15/0x20 [ 170.794008][T23123] should_fail_ex+0x21f/0x230 [ 170.798837][T23123] should_fail+0xb/0x10 [ 170.803535][T23123] should_fail_usercopy+0x1a/0x20 [ 170.808752][T23123] copy_page_from_iter_atomic+0x237/0xd90 [ 170.814741][T23123] ? shmem_write_begin+0xa0/0x1b0 [ 170.819041][ T27] audit: type=1400 audit(3855245669.191:614): avc: denied { read } for pid=23151 comm="syz-executor.0" name="usbmon0" dev="devtmpfs" ino=117 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 170.819784][T23123] ? shmem_write_begin+0x10c/0x1b0 [ 170.849192][T23123] generic_perform_write+0x20c/0x410 [ 170.854762][T23123] ? shmem_write_begin+0x1b0/0x1b0 [ 170.860035][T23123] shmem_file_write_iter+0xc8/0xe0 [ 170.865309][T23123] vfs_write+0x760/0x8d0 [ 170.869816][T23123] ksys_write+0xeb/0x1a0 [ 170.874100][T23123] __x64_sys_write+0x42/0x50 [ 170.878724][T23123] do_syscall_64+0xcd/0x1d0 [ 170.883283][T23123] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 170.889248][T23123] RIP: 0033:0x7fc0eafacaef [ 170.893672][T23123] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 170.914234][T23123] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 170.922976][T23123] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef 21:34:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0xe, 0xb77, &(0x7f0000000c40)="$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") 21:34:29 executing program 0: r0 = socket(0x2b, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x7, 0x0, &(0x7f00000001c0)) 21:34:29 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSBRK(r0, 0x5401, 0xf0ff1f00000000) 21:34:29 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) io_setup(0x20, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000380)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 21:34:29 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSBRK(r0, 0x5401, 0xf0ff1f00000000) [ 170.931388][T23123] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 [ 170.939455][T23123] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa [ 170.947474][T23123] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 170.955450][T23123] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 170.963503][T23123] [ 170.979260][T23123] loop3: detected capacity change from 0 to 2048 21:34:29 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSBRK(r0, 0x5401, 0xf0ff1f00000000) 21:34:29 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) io_setup(0x20, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000380)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) [ 170.981183][ T27] audit: type=1400 audit(3855245669.221:615): avc: denied { open } for pid=23151 comm="syz-executor.0" path="/dev/usbmon0" dev="devtmpfs" ino=117 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 171.010565][T23123] msdos filesystem being mounted at /root/syzkaller-testdir3298685847/syzkaller.RfyrwL/1034/file0 supports timestamps until 2107-12-31 (0x10391447e) 21:34:29 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 37) 21:34:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0xf, 0xb77, &(0x7f0000000c40)="$eJzs3c9vFFUcAPDvzG5LKWgX40GMCTUeIDFsW0BB4gE8Gg8mkqAnXPuDNCxgaE0sIbHcTLyowZMnT2qiR6+GGPXkweiJ/8CQEFP4A2pmdnZZ6W5LYcuQ8vkks/vePJb3nSbffW86bzoBPLHGs5c0Ym9EfJ5EjBX704gYzksjEcutf3dn5cp0tiWxuvrOv0kkEXF75cp0+/9Kivdd2Us1/2T89UvEM5W1/S4sXT7XaDZnLxX1icXzH04sLF0+OH++cXb27OyFQ69OHp567cixV44M7FiXjqaf/fnmG99dO/P1Hz8ee+HTJE7E7qKt+zgGZTzGOz+TbtWIeG/QnZWkUhxPr+MEAODxk3bN4fbGWFTyUstY1OdLDQ4AAAAYiE8iYhUAAADY5hLn/wAAALDNtdcB3F65Mt3eyl2RADwqt05GRK2V/+37+1st1VjO30diKCJG7yRddwa17veuDaD/8Yj44auj+7Ittug+fKC35asR8Vyv8T/J87+W/xWPtfmfRsTkAPofv6cu/+HReZj8PzGA/uU/AAAAAAAADM71k60L+Wuv/6Wd9T/R4/pfpce1uwex8fW/9OYAugF6uHUy4vWuZ/vc6cr/Qq1S1J7K1wMMJXPzzdnJiHg6Ig7E0I6sPrVOH9/+dPzvfm3d6/+yLeu/vRawiONmdcf/PzPTWGw8zDEDLbeuRjxf7ZX/SWf8T/qs/337Pvv47fTPc/3aNs5/YKusfhOxv+f4f/eJbsn6z+ebyOcDE+1ZwVqnX/z1+379y38oTzb+j66f/7Wk+3mdC5vvY3L04Nl+bQ86/x9OTuVPFR0u9n3cWFy8NBUxnLy1dv+hzccM21E7H9r5kuX/gZd6n/+vN//Pkuz94lsijYhG8Z7VP7inzx1nfv+iXzzGfyhPlv8zmxr/N1/48t2VU/36v7/x/0g+ph8o9vj9H6zvfhO07DgBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADgcZJGxO5I0nqnnKb1esSuiHg2RtPmxYXFl+cufnRhJmuLqMVQOjffnJ2MiLFWPcnqU3n5bv3QPfXDEbEnIq6N7czr9emLzZmyDx4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAICOXRGxO5K0HhFpXk7Ter3V9s9Y2dEBAAAAA1MrOwAAAABgyzn/BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOAh7dl3/UYSEcvHd+ZbZrhoGyo1MmCrpWUHAJSmUnYAQGmqZQcAlMY5PpBs0D7St8UMAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBJsn/v9RtJRCwf35lvmeGibajUyICtlpYdAFCaStkBAKWplh0AUBrn+ECyQftI3xYzCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIAnycLS5XONZnP2koKCgkKnUPY3EwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANvZfwEAAP//vlL7zw==") 21:34:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$eJzs3c9rHGUfAPDvbJOmb9vXpODBimCgBwulu3ZbSwWRih6kWCnqzUO73d2Gkt1uyW5KEypaUQRPIsWzP07e/AdEEfTmUfDsSQpFSr0IQmS2s3Hb7KabNJtV9/OBCc8zM5tnvjszz/Mkz8NMAGNrNv2Ri9gfER8lEdPZ+iQiJtupiYiTd/e7c/taOV2SWFl5/bekvU+aj67PpPZkmcci4rv3Iw7l1pbbXFqeL9Vq1YUsX2jVLxeaS8uHL9ZLc9W56qXi8WePFk8UnzlR3LJY/3jv1fOnvnrpixvv/vjLa2+dejKJk7E329Ydx1aZjdnsO5lMv8J7vLjVhY1YMuoDYFPSW3PH3bs89sd07GinAID/srcjYgUAGDOJ9h8Axkzn/wCdsb1hjIP9k916ISJ29Yp/Ihuz29UeB919J7lnZCSJiJktKH82Iq6++cHX6RJDGocE6OWd6xFxbmZ2bf2XrJmzsFFPD7DP7H159R9sn2/T/s+JXv2f3Gr/J3r0f6Z63Lub8eD7P3dzC4rpK+3/Pdez/7s6aW1mR5b7f7vPN5lcuFirpnXbIxFxMCan0vyRdco49vHzP/Tb1t3/S5e0/E5fMDuOmxNT936mUmqVHibmbreuRzw+0Sv+ZPX8J336v2cGLKP1/ROf99v24PiHa+WziKd6nv+/Z7Ql689PLLSvh0Lnqlgr/+H0vn7ljzr+9PzvXj/+maR7vmZz42X89MmfL/fbttnrf2fyRju9M1t3tdRqLRyJ2Jm8snZ91xTSTr6zfxr/wQPr13+9rv/0b8JzA8Y//+mX5zcf/3Cl8Vc2dP43njjw8zd94xns/B9rpw5mawap/wY9wIf57gAAAAAAAAAAAAAAAAAAAAAAAABgULmI2BtJLr+azuXy+bvv8H40dudqjWbr0IXG4qVKtN+VPROTuc6TLqe7nod6JHsefidfvC9/NCL2RcSNqf+18/lyo1YZdfAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAkNnT5/3/qV+nRn10AMDQ7Br1AQAA2077DwDjR/sPAONH+w8A40f7DwDjR/sPAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAkJ05fTpdVn6/fa2c5itXlhbnG1cOV6rN+Xx9sZwvNxYu5+cajblaNV9u1B/0+2qNxuXi8Vi8WmhVm61Cc2n5bL2xeKl19mK9NFc9W53clqgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYGOaS8vzpVqtuiAhISGxmhh1zQQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADw7/BXAAAA///R4B8B") (fail_nth: 31) 21:34:29 executing program 4: syz_clone3(&(0x7f0000000280)={0x50000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 171.039900][T23145] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 171.095047][ T3092] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.116471][T23167] FAULT_INJECTION: forcing a failure. [ 171.116471][T23167] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 171.129955][T23167] CPU: 0 PID: 23167 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 171.140454][T23167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 171.150527][T23167] Call Trace: [ 171.153824][T23167] [ 171.156780][T23167] dump_stack_lvl+0xda/0x130 [ 171.161416][T23167] dump_stack+0x15/0x20 [ 171.165681][T23167] should_fail_ex+0x21f/0x230 [ 171.170406][T23167] __should_fail_alloc_page+0xfd/0x110 [ 171.175923][T23167] __alloc_pages+0x108/0x340 [ 171.180658][T23167] alloc_pages_mpol+0xb1/0x1d0 [ 171.185447][T23167] shmem_get_folio_gfp+0x3b2/0xb40 [ 171.190639][T23167] shmem_write_begin+0xa0/0x1b0 21:34:29 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) io_setup(0x20, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000380)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 21:34:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 171.195581][T23167] generic_perform_write+0x1c9/0x410 [ 171.201117][T23167] ? shmem_write_begin+0x1b0/0x1b0 [ 171.206254][T23167] shmem_file_write_iter+0xc8/0xe0 [ 171.211446][T23167] vfs_write+0x760/0x8d0 [ 171.215728][T23167] ksys_write+0xeb/0x1a0 [ 171.220159][T23167] __x64_sys_write+0x42/0x50 [ 171.224837][T23167] do_syscall_64+0xcd/0x1d0 [ 171.229406][T23167] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 171.235425][T23167] RIP: 0033:0x7fc0eafacaef 21:34:29 executing program 4: syz_clone3(&(0x7f0000000280)={0x50000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:34:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 171.239879][T23167] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 171.259796][T23167] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 171.268288][T23167] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef [ 171.276346][T23167] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 [ 171.284419][T23167] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa 21:34:29 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 38) [ 171.292502][T23167] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 171.300492][T23167] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 171.308491][T23167] [ 171.375175][T23179] FAULT_INJECTION: forcing a failure. [ 171.375175][T23179] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 171.388977][T23179] CPU: 1 PID: 23179 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 171.399418][T23179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 171.409527][T23179] Call Trace: [ 171.412825][T23179] [ 171.415784][T23179] dump_stack_lvl+0xda/0x130 [ 171.420421][T23179] dump_stack+0x15/0x20 21:34:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$eJzs3c9vFFUcAPDvzG5LKWgX40GMCTUeIDFsW0BB4gE8Gg8mkqAnXPuDNCxgaE0sIbHcTLyowZMnT2qiR6+GGPXkweiJ/8CQEFP4A2pmdnZZ6W5LYcuQ8vkks/vevGzfd5p8973pvOkE8MSqZC9pxN6I+DyJGCv2pxExnJdGIpYjxiPizsqV6WxLYnX1nX+TSCLi9sqV6fbPSor3XdlLNf9k/PVLxDOVtf0uLF0+12g2Zy8V9YnF8x9OLCxdPjh/vnF29uzshUOvTh6eeu3IsVeODOxYl46mn/355hvfXTvz9R8/Hnvh0yROxO6irfs4BmU8xju/k27ViHhv0J2VpFIcT6/jBADg8ZN2zeH2xlhU8lLLWNTnSw0OAAAAGIhPImIVAAAA2OYS5/8AAACwzbXXAdxeuTLd3spdkQA8KrdORkStlf/t+/tbLdVYzt9HYigiRu8kXXcGte73rg2g//GI+OGro/uyLbboPnygt+WrEfFcr/E/yfO/lv8Xj7X5n0bE5AD6H7+nLv/h0XmY/D8xgP7lPwAAAAAAAAzO9ZOtC/lrr/+lnfU/0eP6X6XHtbsHsfH1v/TmALoBerh1MuL1rmf73OnK/0KtUtSeytcDDCVz883ZyYh4OiIOxNCOrD61Th/f/nT8735t3ev/si3rv70WsIjjZnXH/z8z01hsPMwxAy23rkY8X+2V/0ln/E/6rP99+z77+O30z3P92jbOf2CrrH4Tsb/n+H/3iW7J+s/nm8jnAxPtWcFap1/89ft+/ct/KE82/o+un/+1pPt5nQub72Ny9ODZfm0POv8fTk7lTxUdLvZ93FhcvDQVMZy8tXb/oc3HDNtROx/a+ZLl/4GXep//rzf/z5Ls/eJbIo2IRvGe1T+4p88dZ37/ol88xn8oT5b/M5sa/zdf+PLdlVP9+r+/8f9IPqYfKPb4+x+s734TtOw4AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4HGSRsTuSNJ6p5ym9XrEroh4NkbT5sWFxZfnLn50YSZri6jFUDo335ydjIixVj3J6lN5+W790D31wxGxJyKuje3M6/Xpi82Zsg8eAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAjl0RsTuStB4RaV5O03q91fbPWNnRAQAAAANTKzsAAAAAYMs5/wcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADgIe3Zd/1GEhHLx3fmW2a4aBsqNTJgq6VlBwCUplJ2AEBpqmUHAJTGOT6QbNA+0rfFDAIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADgSbJ/7/UbSUQsH9+Zb5nhom2o1MiArZaWHQBQmkrZAQClqZYdAFAa5/hAskH7SN8WMwgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAJ8nC0uVzjWZz9pKCgoJCp1D2NxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADb2X8BAAD///vy+7I=") [ 171.424693][T23179] should_fail_ex+0x21f/0x230 [ 171.429474][T23179] should_fail+0xb/0x10 [ 171.433711][T23179] should_fail_usercopy+0x1a/0x20 [ 171.438809][T23179] copy_page_from_iter_atomic+0x237/0xd90 [ 171.444577][T23179] ? shmem_write_begin+0xa0/0x1b0 [ 171.449656][T23179] ? shmem_write_begin+0x10c/0x1b0 [ 171.449931][T23181] FAULT_INJECTION: forcing a failure. [ 171.449931][T23181] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 171.454792][T23179] generic_perform_write+0x20c/0x410 [ 171.454837][T23179] ? shmem_write_begin+0x1b0/0x1b0 [ 171.478481][T23179] shmem_file_write_iter+0xc8/0xe0 [ 171.483774][T23179] vfs_write+0x760/0x8d0 [ 171.488128][T23179] ksys_write+0xeb/0x1a0 [ 171.492482][T23179] __x64_sys_write+0x42/0x50 [ 171.497219][T23179] do_syscall_64+0xcd/0x1d0 [ 171.502597][T23179] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 171.508591][T23179] RIP: 0033:0x7fdf443bbaef [ 171.513011][T23179] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 171.532865][T23179] RSP: 002b:00007fdf4373de80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 171.541299][T23179] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fdf443bbaef [ 171.549377][T23179] RDX: 0000000000100000 RSI: 00007fdf3b31e000 RDI: 0000000000000004 [ 171.557369][T23179] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000738 [ 171.565347][T23179] R10: 0000000020000802 R11: 0000000000000293 R12: 0000000000000004 [ 171.573393][T23179] R13: 00007fdf4373df80 R14: 00007fdf4373df40 R15: 00007fdf3b31e000 [ 171.581392][T23179] [ 171.584431][T23181] CPU: 0 PID: 23181 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 171.594884][T23181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 171.605066][T23181] Call Trace: [ 171.608402][T23181] [ 171.611384][T23181] dump_stack_lvl+0xda/0x130 [ 171.612456][T23179] loop1: detected capacity change from 0 to 2048 [ 171.616086][T23181] dump_stack+0x15/0x20 [ 171.626661][T23181] should_fail_ex+0x21f/0x230 [ 171.631534][T23181] should_fail+0xb/0x10 [ 171.635710][T23181] should_fail_usercopy+0x1a/0x20 [ 171.640789][T23181] copy_page_from_iter_atomic+0x237/0xd90 [ 171.646537][T23181] ? shmem_write_begin+0xa0/0x1b0 [ 171.651676][T23181] ? shmem_write_begin+0x10c/0x1b0 [ 171.656823][T23181] generic_perform_write+0x20c/0x410 [ 171.662131][T23181] ? shmem_write_begin+0x1b0/0x1b0 [ 171.667295][T23181] shmem_file_write_iter+0xc8/0xe0 [ 171.672425][T23181] vfs_write+0x760/0x8d0 [ 171.676699][T23181] ksys_write+0xeb/0x1a0 [ 171.681011][T23181] __x64_sys_write+0x42/0x50 [ 171.685677][T23181] do_syscall_64+0xcd/0x1d0 [ 171.690222][T23181] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 171.696300][T23181] RIP: 0033:0x7fc0eafacaef [ 171.700867][T23181] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 21:34:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 171.720793][T23181] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 171.729341][T23181] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef [ 171.737409][T23181] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 [ 171.746552][T23181] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa [ 171.754689][T23181] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 171.762852][T23181] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 171.771204][T23181] 21:34:30 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) io_setup(0x20, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000380)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 21:34:30 executing program 4: syz_clone3(&(0x7f0000000280)={0x50000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 171.789780][T23181] loop3: detected capacity change from 0 to 2048 [ 171.803544][T23179] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 21:34:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$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") (fail_nth: 32) 21:34:30 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 39) 21:34:30 executing program 4: syz_clone3(&(0x7f0000000280)={0x50000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 171.836373][T23181] msdos filesystem being mounted at /root/syzkaller-testdir3298685847/syzkaller.RfyrwL/1036/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 171.853125][ T3092] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.936678][T23197] FAULT_INJECTION: forcing a failure. [ 171.936678][T23197] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 171.950193][T23197] CPU: 1 PID: 23197 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 171.960995][T23197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 171.962015][T23199] FAULT_INJECTION: forcing a failure. [ 171.962015][T23199] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 171.971316][T23197] Call Trace: [ 171.971327][T23197] [ 171.971336][T23197] dump_stack_lvl+0xda/0x130 [ 171.995752][T23197] dump_stack+0x15/0x20 [ 172.000098][T23197] should_fail_ex+0x21f/0x230 [ 172.005012][T23197] __should_fail_alloc_page+0xfd/0x110 [ 172.010560][T23197] __alloc_pages+0x108/0x340 [ 172.015252][T23197] alloc_pages_mpol+0xb1/0x1d0 [ 172.020113][T23197] shmem_get_folio_gfp+0x3b2/0xb40 [ 172.025464][T23197] shmem_write_begin+0xa0/0x1b0 [ 172.030423][T23197] generic_perform_write+0x1c9/0x410 [ 172.036001][T23197] ? shmem_write_begin+0x1b0/0x1b0 [ 172.041194][T23197] shmem_file_write_iter+0xc8/0xe0 [ 172.046347][T23197] vfs_write+0x760/0x8d0 [ 172.050903][T23197] ksys_write+0xeb/0x1a0 [ 172.055209][T23197] __x64_sys_write+0x42/0x50 [ 172.060091][T23197] do_syscall_64+0xcd/0x1d0 [ 172.064852][T23197] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 172.071493][T23197] RIP: 0033:0x7fdf443bbaef [ 172.076011][T23197] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 172.096054][T23197] RSP: 002b:00007fdf4373de80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 172.104594][T23197] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fdf443bbaef [ 172.112794][T23197] RDX: 0000000000100000 RSI: 00007fdf3b31e000 RDI: 0000000000000004 [ 172.120816][T23197] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000738 [ 172.128900][T23197] R10: 0000000020000802 R11: 0000000000000293 R12: 0000000000000004 [ 172.136878][T23197] R13: 00007fdf4373df80 R14: 00007fdf4373df40 R15: 00007fdf3b31e000 [ 172.144879][T23197] [ 172.147901][T23199] CPU: 0 PID: 23199 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 172.158394][T23199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 172.168620][T23199] Call Trace: [ 172.172011][T23199] [ 172.174980][T23199] dump_stack_lvl+0xda/0x130 [ 172.179637][T23199] dump_stack+0x15/0x20 21:34:30 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000040)="580000001400192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd0000001000010006080800418e00000304fcff", 0x58}], 0x1) 21:34:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:30 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000500)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) inotify_init1(0x100000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000340)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={@ifindex, 0xffffffffffffffff, 0x18, 0x0, 0xffffffffffffffff, @prog_fd}, 0x20) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc000ff}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000340)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000003c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000480)) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) timer_settime(r4, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:34:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$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") (fail_nth: 33) [ 172.183843][T23199] should_fail_ex+0x21f/0x230 [ 172.188667][T23199] should_fail+0xb/0x10 [ 172.192965][T23199] should_fail_usercopy+0x1a/0x20 [ 172.198150][T23199] copy_page_from_iter_atomic+0x237/0xd90 [ 172.203935][T23199] ? shmem_write_begin+0xa0/0x1b0 [ 172.209021][T23199] ? shmem_write_begin+0x10c/0x1b0 [ 172.214512][T23199] generic_perform_write+0x20c/0x410 [ 172.219873][T23199] ? shmem_write_begin+0x1b0/0x1b0 [ 172.225082][T23199] shmem_file_write_iter+0xc8/0xe0 [ 172.230316][T23199] vfs_write+0x760/0x8d0 [ 172.234640][T23199] ksys_write+0xeb/0x1a0 [ 172.238938][T23199] __x64_sys_write+0x42/0x50 [ 172.243575][T23199] do_syscall_64+0xcd/0x1d0 [ 172.248117][T23199] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 172.250377][T23205] FAULT_INJECTION: forcing a failure. [ 172.250377][T23205] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 172.254027][T23199] RIP: 0033:0x7fc0eafacaef [ 172.254045][T23199] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 172.254068][T23199] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 172.254091][T23199] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef [ 172.309447][T23199] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 [ 172.317613][T23199] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa [ 172.326352][T23199] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 172.334989][T23199] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 172.343160][T23199] [ 172.346222][T23205] CPU: 1 PID: 23205 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 172.357103][T23205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 172.367535][T23205] Call Trace: [ 172.370841][T23205] [ 172.373866][T23205] dump_stack_lvl+0xda/0x130 [ 172.378478][T23205] dump_stack+0x15/0x20 [ 172.382709][T23205] should_fail_ex+0x21f/0x230 [ 172.387871][T23205] should_fail+0xb/0x10 [ 172.392044][T23205] should_fail_usercopy+0x1a/0x20 [ 172.397108][T23205] copy_page_from_iter_atomic+0x237/0xd90 [ 172.402905][T23205] ? shmem_write_begin+0xa0/0x1b0 [ 172.408155][T23205] ? shmem_write_begin+0x10c/0x1b0 [ 172.413538][T23205] generic_perform_write+0x20c/0x410 [ 172.419281][T23205] ? shmem_write_begin+0x1b0/0x1b0 [ 172.424701][T23205] shmem_file_write_iter+0xc8/0xe0 [ 172.429862][T23205] vfs_write+0x760/0x8d0 [ 172.434156][T23205] ksys_write+0xeb/0x1a0 [ 172.438456][T23205] __x64_sys_write+0x42/0x50 [ 172.443072][T23205] do_syscall_64+0xcd/0x1d0 [ 172.447607][T23205] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 172.454039][T23205] RIP: 0033:0x7fdf443bbaef [ 172.458493][T23205] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 172.478462][T23205] RSP: 002b:00007fdf4373de80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 172.486914][T23205] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fdf443bbaef [ 172.495068][T23205] RDX: 0000000000100000 RSI: 00007fdf3b31e000 RDI: 0000000000000004 [ 172.503244][T23205] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000738 [ 172.511238][T23205] R10: 0000000020000802 R11: 0000000000000293 R12: 0000000000000004 [ 172.519849][T23205] R13: 00007fdf4373df80 R14: 00007fdf4373df40 R15: 00007fdf3b31e000 [ 172.527887][T23205] 21:34:30 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000040)="580000001400192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd0000001000010006080800418e00000304fcff", 0x58}], 0x1) 21:34:30 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$eJzs1TGL02AYB/DnrlUPp87iEHBxOk4/wYn0oBgQlAw6WWhdEhGaJe3U0Q/h7teTTt0q+paWim62Keb3W/In/wTeZ3mfD48/lZPP9cdvX77G1e1F9G8jLtcXMYjL6EWyDADgf7LebOL7Jmn7LADAadj/ANA99j8AdI/9DwDd8/bd+1cv8nz4JsuuIlbLpmiK9Ez93Sgf3mS/DPZ/rZqm6O36Z6nPDvt78XDbP/9jfz+ePkn9z+7l6/y3/kFMjj8+AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB02nW2M9i/XTVN0Uv99d/6lO5G+fBm+8Fh349H/ZONAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPwD9XxRjqtqOhMEQdiFtm8mAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgLfV8UY6rajqr2z4JAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHAu6vmiHFfVdHbE0PaMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAefoRAAD//4cNTao=") (fail_nth: 40) 21:34:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$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") (fail_nth: 34) [ 172.539816][T23199] loop3: detected capacity change from 0 to 2048 [ 172.559337][T23205] loop1: detected capacity change from 0 to 2048 21:34:31 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000040)="580000001400192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd0000001000010006080800418e00000304fcff", 0x58}], 0x1) [ 172.564281][T23199] msdos filesystem being mounted at /root/syzkaller-testdir3298685847/syzkaller.RfyrwL/1037/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 172.574985][T23205] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 172.595154][ T3092] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.679024][T23216] FAULT_INJECTION: forcing a failure. [ 172.679024][T23216] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 172.696919][T23216] CPU: 1 PID: 23216 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 172.707635][T23216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 172.718257][T23216] Call Trace: 21:34:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$eJzs3U9vFGUYAPBnZrelFLSL8SDGhBoPkBi2LaAg8QAejQcTSdATrv1DGhYwtCaWkFhuJl7U4MmTJzXRo1dDjHryYPTENzAkxBQ+QM3Mzi4r3W0pbBlSfr9kdt93nmzfZ5o8+850ZjoBPLGGs5c0Ym9EfJ5EjBXr03YsRiKWI8Yj4s7KlelsSWJ19Z1/k0gi4vbKlen2z0qK913ZSzX/ZPz1S8QzlbXjLixdPtdoNmcvFf2JxfMfTiwsXT44f75xdvbs7IVDr04ennrtyLFXjgxsW5eOpp/9+eYb31078/UfPx574dMkTsTuIta9HYMyHuOd30m3akS8N+jBSlIptqfXdgIA8PhJu/bh9sZYVPJWy1jU50tNDgAAABiITyJiFQAAANjmEsf/AAAAsM21rwO4vXJlur2Ue0UC8KjcOhkRtVb9t+/vb0WqsZy/j8RQRIzeSbruDGrd710bwPjjEfHDV0f3ZUts0X34QG/LVyPiuV7zf5LXfy3/Lx5r6z+NiMkBjD9+T1/9w6PzMPV/YgDjq38AAAAAAAAYnOsnWyfy157/SzvX/0SP83+VHufuHsTG5//SmwMYBujh1smI17ue7XOnq/4LtUrReyq/HmAomZtvzk5GxNMRcSCGdmT9qXXG+Pan43/3i3Vf/5ct2fjtawGLPG5Wd/z/MzONxcbDbDPQcutqxPPVXvWfdOb/pM/1v2/f5xi/nf55rl9s4/oHtsrqNxH7e87/d5/olqz/fL6JfH9gor1XsNbpF3/9vt/46h/Kk83/o+vXfy3pfl7nwubHmBw9eLZf7EH3/4eTU/lTRYeLdR83FhcvTUUMJ2+tXX9o8znDdtSuh3a9ZPV/4KXex//r7f9nRfZ+8S2RRkSjeM/6H9wz5o4zv3/RLx/zP5Qnq/+ZTc3/m298+e7KqX7j39/8fySf0w8Ua/z9D9Z3vwVadp4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADwOEkjYnckab3TTtN6PWJXRDwbo2nz4sLiy3MXP7owk8UiajGUzs03ZycjYqzVT7L+VN6+2z90T/9wROyJiGtjO/N+ffpic6bsjQcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKBjV0TsjiStR0Sat9O0Xm/F/hkrOzsAAABgYGplJwAAAABsOcf/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADykPfuu30giYvn4znzJDBexoVIzA7ZaWnYCQGkqZScAlKZadgJAaRzjA8kG8ZG+EXsQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAE+S/Xuv30giYvn4znzJDBexoVIzA7ZaWnYCQGkqZScAlKZadgJAaRzjA8kG8ZG+EXsQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAE+ShaXL5xrN5uwlDQ0NjU6j7G8mAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAtrP/AgAA///1kvu1") [ 172.721644][T23216] [ 172.724593][T23216] dump_stack_lvl+0xda/0x130 [ 172.729280][T23216] dump_stack+0x15/0x20 [ 172.733542][T23216] should_fail_ex+0x21f/0x230 [ 172.738398][T23216] should_fail+0xb/0x10 [ 172.742672][T23216] should_fail_usercopy+0x1a/0x20 [ 172.747724][T23216] copy_page_from_iter_atomic+0x237/0xd90 [ 172.753504][T23216] ? shmem_write_begin+0xa0/0x1b0 [ 172.758653][T23216] ? shmem_write_begin+0x10c/0x1b0 [ 172.762157][T23220] FAULT_INJECTION: forcing a failure. [ 172.762157][T23220] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 172.763967][T23216] generic_perform_write+0x20c/0x410 [ 172.783027][T23216] ? shmem_write_begin+0x1b0/0x1b0 [ 172.788164][T23216] shmem_file_write_iter+0xc8/0xe0 [ 172.793310][T23216] vfs_write+0x760/0x8d0 [ 172.797593][T23216] ksys_write+0xeb/0x1a0 [ 172.802155][T23216] __x64_sys_write+0x42/0x50 [ 172.806954][T23216] do_syscall_64+0xcd/0x1d0 [ 172.811595][T23216] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 172.817515][T23216] RIP: 0033:0x7fc0eafacaef [ 172.821994][T23216] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 172.841991][T23216] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 172.851285][T23216] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef [ 172.859640][T23216] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 [ 172.869143][T23216] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa [ 172.877191][T23216] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 172.885289][T23216] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 172.893367][T23216] [ 172.896396][T23220] CPU: 0 PID: 23220 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 172.907191][T23220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 172.917785][T23220] Call Trace: [ 172.921075][T23220] [ 172.924013][T23220] dump_stack_lvl+0xda/0x130 [ 172.928798][T23220] dump_stack+0x15/0x20 [ 172.933137][T23220] should_fail_ex+0x21f/0x230 [ 172.937835][T23220] __should_fail_alloc_page+0xfd/0x110 [ 172.943521][T23220] __alloc_pages+0x108/0x340 [ 172.948192][T23220] alloc_pages_mpol+0xb1/0x1d0 [ 172.953329][T23220] shmem_get_folio_gfp+0x3b2/0xb40 [ 172.958459][T23220] shmem_write_begin+0xa0/0x1b0 [ 172.963323][T23220] generic_perform_write+0x1c9/0x410 [ 172.968727][T23220] ? shmem_write_begin+0x1b0/0x1b0 [ 172.973850][T23220] shmem_file_write_iter+0xc8/0xe0 [ 172.979041][T23220] vfs_write+0x760/0x8d0 [ 172.983417][T23220] ksys_write+0xeb/0x1a0 [ 172.987740][T23220] __x64_sys_write+0x42/0x50 [ 172.992531][T23220] do_syscall_64+0xcd/0x1d0 [ 172.997151][T23220] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 173.003059][T23220] RIP: 0033:0x7fdf443bbaef [ 173.007491][T23220] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 173.027198][T23220] RSP: 002b:00007fdf4373de80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 173.035771][T23220] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fdf443bbaef [ 173.043766][T23220] RDX: 0000000000100000 RSI: 00007fdf3b31e000 RDI: 0000000000000004 [ 173.051816][T23220] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000738 [ 173.060008][T23220] R10: 0000000020000802 R11: 0000000000000293 R12: 0000000000000004 21:34:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 173.068315][T23220] R13: 00007fdf4373df80 R14: 00007fdf4373df40 R15: 00007fdf3b31e000 [ 173.076699][T23220] [ 173.085432][T23216] loop3: detected capacity change from 0 to 2048 [ 173.105016][T23216] msdos filesystem being mounted at /root/syzkaller-testdir3298685847/syzkaller.RfyrwL/1038/file0 supports timestamps until 2107-12-31 (0x10391447e) 21:34:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:31 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000040)="580000001400192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd0000001000010006080800418e00000304fcff", 0x58}], 0x1) 21:34:31 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 41) 21:34:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$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") (fail_nth: 35) 21:34:31 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000800)={&(0x7f0000000600)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x44, 0x44, 0x4, [@datasec={0x2, 0x1, 0x0, 0xf, 0x3, [{0x2, 0x3}], "1f483a"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "c9"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], '8'}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "6f2cde"}]}, {0x0, [0x0, 0x61]}}, &(0x7f0000000740)=""/172, 0x60, 0x8f, 0x1}, 0x20) [ 173.124874][ T27] audit: type=1326 audit(3855245671.491:616): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23203 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ee8358da9 code=0x7fc00000 21:34:31 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000800)={&(0x7f0000000600)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x44, 0x44, 0x4, [@datasec={0x2, 0x1, 0x0, 0xf, 0x3, [{0x2, 0x3}], "1f483a"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "c9"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], '8'}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "6f2cde"}]}, {0x0, [0x0, 0x61]}}, &(0x7f0000000740)=""/172, 0x60, 0x8f, 0x1}, 0x20) [ 173.212581][ T27] audit: type=1326 audit(3855245671.581:617): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23203 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ee8358da9 code=0x7fc00000 [ 173.228742][T23234] FAULT_INJECTION: forcing a failure. [ 173.228742][T23234] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 173.249978][T23234] CPU: 1 PID: 23234 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 173.260679][T23234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 173.270847][T23234] Call Trace: [ 173.272494][ T27] audit: type=1326 audit(3855245671.621:618): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23203 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ee8358da9 code=0x7fc00000 [ 173.274218][T23234] [ 173.274228][T23234] dump_stack_lvl+0xda/0x130 [ 173.299964][T23236] FAULT_INJECTION: forcing a failure. [ 173.299964][T23236] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 173.301908][T23234] dump_stack+0x15/0x20 [ 173.323809][T23234] should_fail_ex+0x21f/0x230 [ 173.329043][T23234] __should_fail_alloc_page+0xfd/0x110 [ 173.334579][T23234] __alloc_pages+0x108/0x340 [ 173.339292][T23234] alloc_pages_mpol+0xb1/0x1d0 [ 173.344070][T23234] shmem_get_folio_gfp+0x3b2/0xb40 [ 173.349243][T23234] shmem_write_begin+0xa0/0x1b0 [ 173.354107][T23234] generic_perform_write+0x1c9/0x410 [ 173.359553][T23234] ? shmem_write_begin+0x1b0/0x1b0 [ 173.364770][T23234] shmem_file_write_iter+0xc8/0xe0 [ 173.370061][T23234] vfs_write+0x760/0x8d0 [ 173.374363][T23234] ksys_write+0xeb/0x1a0 [ 173.378994][T23234] __x64_sys_write+0x42/0x50 [ 173.383624][T23234] do_syscall_64+0xcd/0x1d0 [ 173.388311][T23234] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 173.394267][T23234] RIP: 0033:0x7fc0eafacaef [ 173.398691][T23234] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 173.418346][T23234] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 173.427339][T23234] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef [ 173.435533][T23234] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 [ 173.443516][T23234] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa [ 173.451681][T23234] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 173.459703][T23234] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 173.467694][T23234] [ 173.470765][T23236] CPU: 0 PID: 23236 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 173.481242][T23236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 173.481257][T23236] Call Trace: [ 173.481263][T23236] [ 173.481270][T23236] dump_stack_lvl+0xda/0x130 [ 173.481346][T23236] dump_stack+0x15/0x20 21:34:31 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 42) 21:34:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 173.481376][T23236] should_fail_ex+0x21f/0x230 [ 173.481410][T23236] should_fail+0xb/0x10 [ 173.481433][T23236] should_fail_usercopy+0x1a/0x20 [ 173.481499][T23236] copy_page_from_iter_atomic+0x237/0xd90 [ 173.481531][T23236] ? shmem_write_begin+0xa0/0x1b0 [ 173.481553][T23236] ? shmem_write_begin+0x10c/0x1b0 [ 173.481574][T23236] generic_perform_write+0x20c/0x410 [ 173.481642][T23236] ? shmem_write_begin+0x1b0/0x1b0 [ 173.481672][T23236] shmem_file_write_iter+0xc8/0xe0 [ 173.481704][T23236] vfs_write+0x760/0x8d0 [ 173.481775][T23236] ksys_write+0xeb/0x1a0 [ 173.481817][T23236] __x64_sys_write+0x42/0x50 [ 173.481893][T23236] do_syscall_64+0xcd/0x1d0 [ 173.481933][T23236] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 173.481962][T23236] RIP: 0033:0x7fdf443bbaef [ 173.481982][T23236] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 173.482006][T23236] RSP: 002b:00007fdf4373de80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 173.482051][T23236] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fdf443bbaef [ 173.482067][T23236] RDX: 0000000000100000 RSI: 00007fdf3b31e000 RDI: 0000000000000004 [ 173.482083][T23236] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000738 [ 173.482150][T23236] R10: 0000000020000802 R11: 0000000000000293 R12: 0000000000000004 [ 173.482162][T23236] R13: 00007fdf4373df80 R14: 00007fdf4373df40 R15: 00007fdf3b31e000 [ 173.482180][T23236] [ 173.488627][T23236] loop1: detected capacity change from 0 to 2048 [ 173.549869][T23238] FAULT_INJECTION: forcing a failure. [ 173.549869][T23238] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 173.570508][ T27] audit: type=1326 audit(3855245671.931:619): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23203 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ee8358da9 code=0x7fc00000 [ 173.575048][T23238] CPU: 0 PID: 23238 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 173.711078][T23238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 173.721252][T23238] Call Trace: [ 173.724538][T23238] [ 173.727499][T23238] dump_stack_lvl+0xda/0x130 [ 173.732107][T23238] dump_stack+0x15/0x20 [ 173.736286][T23238] should_fail_ex+0x21f/0x230 [ 173.740977][T23238] should_fail+0xb/0x10 [ 173.745224][T23238] should_fail_usercopy+0x1a/0x20 [ 173.750280][T23238] copy_page_from_iter_atomic+0x237/0xd90 [ 173.756135][T23238] ? shmem_write_begin+0xa0/0x1b0 [ 173.761271][T23238] ? shmem_write_begin+0x10c/0x1b0 [ 173.766598][T23238] generic_perform_write+0x20c/0x410 [ 173.772198][T23238] ? shmem_write_begin+0x1b0/0x1b0 [ 173.777523][T23238] shmem_file_write_iter+0xc8/0xe0 [ 173.783005][T23238] vfs_write+0x760/0x8d0 [ 173.787291][T23238] ksys_write+0xeb/0x1a0 [ 173.791561][T23238] __x64_sys_write+0x42/0x50 [ 173.796368][T23238] do_syscall_64+0xcd/0x1d0 [ 173.801051][T23238] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 173.807161][T23238] RIP: 0033:0x7fc0eafacaef [ 173.811584][T23238] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 173.831655][T23238] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 173.840180][T23238] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef [ 173.848212][T23238] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 [ 173.856253][T23238] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa 21:34:32 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000800)={&(0x7f0000000600)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x44, 0x44, 0x4, [@datasec={0x2, 0x1, 0x0, 0xf, 0x3, [{0x2, 0x3}], "1f483a"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "c9"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], '8'}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "6f2cde"}]}, {0x0, [0x0, 0x61]}}, &(0x7f0000000740)=""/172, 0x60, 0x8f, 0x1}, 0x20) 21:34:32 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000500)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) inotify_init1(0x100000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000340)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={@ifindex, 0xffffffffffffffff, 0x18, 0x0, 0xffffffffffffffff, @prog_fd}, 0x20) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc000ff}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000340)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000003c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000480)) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) timer_settime(r4, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 173.864246][T23238] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 173.872267][T23238] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 173.880440][T23238] [ 173.895488][T23238] loop3: detected capacity change from 0 to 2048 21:34:32 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$eJzs1TGL02AYB/DnrlUPp87iEHBxOk4/wYn0oBgQlAw6WWhdEhGaJe3U0Q/h7teTTt0q+paWim62Keb3W/In/wTeZ3mfD48/lZPP9cdvX77G1e1F9G8jLtcXMYjL6EWyDADgf7LebOL7Jmn7LADAadj/ANA99j8AdI/9DwDd8/bd+1cv8nz4JsuuIlbLpmiK9Ez93Sgf3mS/DPZ/rZqm6O36Z6nPDvt78XDbP/9jfz+ePkn9z+7l6/y3/kFMjj8+AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB02nW2M9i/XTVN0Uv99d/6lO5G+fBm+8Fh349H/ZONAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPwD9XxRjqtqOhMEQdiFtm8mAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgLfV8UY6rajqr2z4JAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHAu6vmiHFfVdHbE0PaMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAefoRAAD//4cNTao=") (fail_nth: 43) 21:34:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$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") (fail_nth: 36) 21:34:32 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000800)={&(0x7f0000000600)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x44, 0x44, 0x4, [@datasec={0x2, 0x1, 0x0, 0xf, 0x3, [{0x2, 0x3}], "1f483a"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "c9"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], '8'}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "6f2cde"}]}, {0x0, [0x0, 0x61]}}, &(0x7f0000000740)=""/172, 0x60, 0x8f, 0x1}, 0x20) 21:34:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 173.918952][T23238] msdos filesystem being mounted at /root/syzkaller-testdir3298685847/syzkaller.RfyrwL/1040/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 173.934898][T23236] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 173.957063][ T3092] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:34:32 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000500)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) inotify_init1(0x100000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000340)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={@ifindex, 0xffffffffffffffff, 0x18, 0x0, 0xffffffffffffffff, @prog_fd}, 0x20) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc000ff}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000340)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000003c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000480)) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) timer_settime(r4, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 174.035776][T23256] ================================================================== [ 174.043975][T23256] BUG: KCSAN: data-race in __filemap_remove_folio / folio_mapping [ 174.051836][T23256] [ 174.054154][T23256] write to 0xffffea0004943458 of 8 bytes by task 23251 on cpu 0: [ 174.062034][T23256] __filemap_remove_folio+0x1b8/0x2d0 [ 174.067414][T23256] filemap_remove_folio+0x6c/0x1f0 [ 174.072526][T23256] truncate_inode_folio+0x42/0x50 [ 174.077645][T23256] shmem_undo_range+0x256/0xa40 [ 174.082493][T23256] shmem_evict_inode+0x14d/0x530 [ 174.087430][T23256] evict+0x1aa/0x410 [ 174.091331][T23256] iput+0x42c/0x5c0 [ 174.095140][T23256] dentry_unlink_inode+0x22a/0x240 [ 174.100267][T23256] __dentry_kill+0x182/0x4a0 [ 174.104852][T23256] dput+0x54/0xc0 [ 174.108481][T23256] __fput+0x41d/0x630 [ 174.112473][T23256] __fput_sync+0x44/0x50 [ 174.116726][T23256] __se_sys_close+0xfa/0x1a0 [ 174.121686][T23256] __x64_sys_close+0x1f/0x30 [ 174.126296][T23256] do_syscall_64+0xcd/0x1d0 [ 174.130805][T23256] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 174.136699][T23256] [ 174.139018][T23256] read to 0xffffea0004943458 of 8 bytes by task 23256 on cpu 1: [ 174.146771][T23256] folio_mapping+0x92/0x110 [ 174.151280][T23256] lru_add_fn+0x8d/0x430 [ 174.155524][T23256] folio_batch_move_lru+0x21e/0x2f0 [ 174.160738][T23256] folio_add_lru_vma+0xf4/0x160 [ 174.165606][T23256] do_wp_page+0x1551/0x1f20 [ 174.170113][T23256] handle_mm_fault+0xb80/0x27c0 [ 174.174970][T23256] exc_page_fault+0x2f9/0x6d0 [ 174.179684][T23256] asm_exc_page_fault+0x26/0x30 [ 174.184644][T23256] __put_user_8+0x11/0x20 [ 174.188976][T23256] __rseq_handle_notify_resume+0x2b9/0xbf0 [ 174.194792][T23256] syscall_exit_to_user_mode+0x8f/0x130 [ 174.200434][T23256] do_syscall_64+0xda/0x1d0 [ 174.204936][T23256] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 174.211172][T23256] [ 174.213486][T23256] value changed: 0xffff888128626e08 -> 0x0000000000000000 [ 174.220587][T23256] [ 174.222901][T23256] Reported by Kernel Concurrency Sanitizer on: [ 174.229038][T23256] CPU: 1 PID: 23256 Comm: syz-executor.0 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 174.239547][T23256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 174.250206][T23256] ================================================================== [ 174.279530][T23257] FAULT_INJECTION: forcing a failure. [ 174.279530][T23257] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 174.292920][T23257] CPU: 0 PID: 23257 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 174.294855][ T27] audit: type=1326 audit(3855245672.671:620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23241 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ee8358da9 code=0x7fc00000 [ 174.303369][T23257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 174.303386][T23257] Call Trace: [ 174.303394][T23257] [ 174.303403][T23257] dump_stack_lvl+0xda/0x130 [ 174.303441][T23257] dump_stack+0x15/0x20 [ 174.353027][T23257] should_fail_ex+0x21f/0x230 [ 174.357822][T23257] __should_fail_alloc_page+0xfd/0x110 [ 174.363303][T23257] __alloc_pages+0x108/0x340 [ 174.367913][T23257] alloc_pages_mpol+0xb1/0x1d0 [ 174.372731][T23257] shmem_get_folio_gfp+0x3b2/0xb40 [ 174.377862][T23257] shmem_write_begin+0xa0/0x1b0 [ 174.382800][T23257] generic_perform_write+0x1c9/0x410 [ 174.388108][T23257] ? shmem_write_begin+0x1b0/0x1b0 [ 174.393407][T23257] shmem_file_write_iter+0xc8/0xe0 [ 174.398910][T23257] vfs_write+0x760/0x8d0 [ 174.403266][T23257] ksys_write+0xeb/0x1a0 [ 174.407606][T23257] __x64_sys_write+0x42/0x50 [ 174.412239][T23257] do_syscall_64+0xcd/0x1d0 [ 174.416762][T23257] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 174.422894][T23257] RIP: 0033:0x7fc0eafacaef [ 174.427403][T23257] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 174.447143][T23257] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 174.455570][T23257] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef [ 174.463814][T23257] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 [ 174.472047][T23257] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa [ 174.480142][T23257] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 174.488138][T23257] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 174.496125][T23257] [ 174.509151][ T27] audit: type=1326 audit(3855245672.881:621): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23254 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8355e7cda9 code=0x7fc00000 [ 174.534043][ T27] audit: type=1326 audit(3855245672.881:622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23254 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8355e7cda9 code=0x7fc00000 [ 174.561768][T23262] FAULT_INJECTION: forcing a failure. [ 174.561768][T23262] name fail_page_alloc, interval 1, probability 0, space 0, times 0 21:34:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$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") (fail_nth: 37) 21:34:32 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000500)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) inotify_init1(0x100000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000340)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={@ifindex, 0xffffffffffffffff, 0x18, 0x0, 0xffffffffffffffff, @prog_fd}, 0x20) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc000ff}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000340)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000003c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000480)) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) timer_settime(r4, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:34:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 174.561846][T23262] CPU: 0 PID: 23262 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 174.561928][T23262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 174.561940][T23262] Call Trace: [ 174.561948][T23262] [ 174.561954][T23262] dump_stack_lvl+0xda/0x130 [ 174.561984][T23262] dump_stack+0x15/0x20 [ 174.562057][T23262] should_fail_ex+0x21f/0x230 [ 174.562092][T23262] __should_fail_alloc_page+0xfd/0x110 [ 174.562123][T23262] __alloc_pages+0x108/0x340 [ 174.562156][T23262] alloc_pages_mpol+0xb1/0x1d0 [ 174.562215][T23262] shmem_get_folio_gfp+0x3b2/0xb40 [ 174.562288][T23262] shmem_write_begin+0xa0/0x1b0 [ 174.562318][T23262] generic_perform_write+0x1c9/0x410 [ 174.562383][T23262] ? shmem_write_begin+0x1b0/0x1b0 [ 174.562411][T23262] shmem_file_write_iter+0xc8/0xe0 [ 174.562469][T23262] vfs_write+0x760/0x8d0 [ 174.562517][T23262] ksys_write+0xeb/0x1a0 [ 174.562630][T23262] __x64_sys_write+0x42/0x50 [ 174.562682][T23262] do_syscall_64+0xcd/0x1d0 [ 174.562722][T23262] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 174.562747][T23262] RIP: 0033:0x7fdf443bbaef [ 174.562764][T23262] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 174.562849][T23262] RSP: 002b:00007fdf4373de80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 174.562875][T23262] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fdf443bbaef [ 174.562890][T23262] RDX: 0000000000100000 RSI: 00007fdf3b31e000 RDI: 0000000000000004 [ 174.562931][T23262] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000738 [ 174.562942][T23262] R10: 0000000020000802 R11: 0000000000000293 R12: 0000000000000004 [ 174.562954][T23262] R13: 00007fdf4373df80 R14: 00007fdf4373df40 R15: 00007fdf3b31e000 [ 174.562972][T23262] [ 174.630480][T23266] FAULT_INJECTION: forcing a failure. [ 174.630480][T23266] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 174.699190][ T27] audit: type=1326 audit(3855245672.931:623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23254 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8355e7cda9 code=0x7fc00000 [ 174.704330][T23266] CPU: 1 PID: 23266 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 174.851063][T23266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 174.861133][T23266] Call Trace: [ 174.864524][T23266] [ 174.867601][T23266] dump_stack_lvl+0xda/0x130 [ 174.872208][T23266] dump_stack+0x15/0x20 [ 174.876622][T23266] should_fail_ex+0x21f/0x230 [ 174.881463][T23266] should_fail+0xb/0x10 [ 174.885644][T23266] should_fail_usercopy+0x1a/0x20 [ 174.890960][T23266] copy_page_from_iter_atomic+0x237/0xd90 [ 174.896705][T23266] ? shmem_write_begin+0xa0/0x1b0 [ 174.901871][T23266] ? shmem_write_begin+0x10c/0x1b0 [ 174.906992][T23266] generic_perform_write+0x20c/0x410 [ 174.912349][T23266] ? shmem_write_begin+0x1b0/0x1b0 [ 174.917537][T23266] shmem_file_write_iter+0xc8/0xe0 [ 174.922677][T23266] vfs_write+0x760/0x8d0 [ 174.926953][T23266] ksys_write+0xeb/0x1a0 [ 174.931236][T23266] __x64_sys_write+0x42/0x50 [ 174.935956][T23266] do_syscall_64+0xcd/0x1d0 [ 174.940470][T23266] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 174.946376][T23266] RIP: 0033:0x7fdf443bbaef [ 174.950797][T23266] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 21:34:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:33 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 44) 21:34:33 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000500)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) inotify_init1(0x100000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000340)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={@ifindex, 0xffffffffffffffff, 0x18, 0x0, 0xffffffffffffffff, @prog_fd}, 0x20) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc000ff}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000340)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000003c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000480)) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) timer_settime(r4, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 174.970436][T23266] RSP: 002b:00007fdf4373de80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 174.979665][T23266] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fdf443bbaef [ 174.987728][T23266] RDX: 0000000000100000 RSI: 00007fdf3b31e000 RDI: 0000000000000004 [ 174.995709][T23266] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000738 [ 175.003699][T23266] R10: 0000000020000802 R11: 0000000000000293 R12: 0000000000000004 [ 175.011688][T23266] R13: 00007fdf4373df80 R14: 00007fdf4373df40 R15: 00007fdf3b31e000 [ 175.019746][T23266] [ 175.058708][T23266] loop1: detected capacity change from 0 to 2048 [ 175.066731][T23270] FAULT_INJECTION: forcing a failure. [ 175.066731][T23270] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 175.079978][T23270] CPU: 0 PID: 23270 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 175.090415][T23270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 175.100792][T23270] Call Trace: [ 175.104172][T23270] [ 175.107184][T23270] dump_stack_lvl+0xda/0x130 [ 175.111814][T23270] dump_stack+0x15/0x20 [ 175.115981][T23270] should_fail_ex+0x21f/0x230 [ 175.120897][T23270] should_fail+0xb/0x10 [ 175.125072][T23270] should_fail_usercopy+0x1a/0x20 [ 175.130144][T23270] copy_page_from_iter_atomic+0x237/0xd90 [ 175.135924][T23270] ? shmem_write_begin+0xa0/0x1b0 [ 175.141034][T23270] ? shmem_write_begin+0x10c/0x1b0 [ 175.146267][T23270] generic_perform_write+0x20c/0x410 [ 175.151716][T23270] ? shmem_write_begin+0x1b0/0x1b0 [ 175.157016][T23270] shmem_file_write_iter+0xc8/0xe0 [ 175.162818][T23270] vfs_write+0x760/0x8d0 [ 175.167106][T23270] ksys_write+0xeb/0x1a0 [ 175.171462][T23270] __x64_sys_write+0x42/0x50 [ 175.177013][T23270] do_syscall_64+0xcd/0x1d0 [ 175.182290][T23270] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 175.188410][T23270] RIP: 0033:0x7fc0eafacaef [ 175.193013][T23270] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 175.212988][T23270] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 175.221525][T23270] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef [ 175.229603][T23270] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 [ 175.237682][T23270] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa [ 175.245689][T23270] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 21:34:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 175.253766][T23270] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 175.261778][T23270] [ 175.277409][T23270] loop3: detected capacity change from 0 to 2048 [ 175.293893][T23270] msdos filesystem being mounted at /root/syzkaller-testdir3298685847/syzkaller.RfyrwL/1042/file0 supports timestamps until 2107-12-31 (0x10391447e) 21:34:33 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 45) 21:34:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$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") (fail_nth: 38) [ 175.317489][T23266] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 175.356828][ T3092] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:34:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 175.379879][T23286] FAULT_INJECTION: forcing a failure. [ 175.379879][T23286] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 175.393643][T23286] CPU: 1 PID: 23286 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 175.404169][T23286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 175.414770][T23286] Call Trace: [ 175.418075][T23286] [ 175.421115][T23286] dump_stack_lvl+0xda/0x130 [ 175.425920][T23286] dump_stack+0x15/0x20 21:34:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 175.430181][T23286] should_fail_ex+0x21f/0x230 [ 175.434990][T23286] __should_fail_alloc_page+0xfd/0x110 [ 175.440549][T23286] __alloc_pages+0x108/0x340 [ 175.445176][T23286] alloc_pages_mpol+0xb1/0x1d0 [ 175.450063][T23286] shmem_get_folio_gfp+0x3b2/0xb40 [ 175.455246][T23286] shmem_write_begin+0xa0/0x1b0 [ 175.460131][T23286] generic_perform_write+0x1c9/0x410 [ 175.465522][T23286] ? shmem_write_begin+0x1b0/0x1b0 [ 175.470747][T23286] shmem_file_write_iter+0xc8/0xe0 [ 175.475904][T23286] vfs_write+0x760/0x8d0 [ 175.480203][T23286] ksys_write+0xeb/0x1a0 [ 175.484490][T23286] __x64_sys_write+0x42/0x50 [ 175.489119][T23286] do_syscall_64+0xcd/0x1d0 [ 175.493703][T23286] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 175.499669][T23286] RIP: 0033:0x7fc0eafacaef [ 175.504102][T23286] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 21:34:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 175.523796][T23286] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 175.532330][T23286] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef [ 175.540323][T23286] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 [ 175.548327][T23286] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa [ 175.556336][T23286] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 175.564328][T23286] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 175.572382][T23286] 21:34:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 175.598954][T23297] FAULT_INJECTION: forcing a failure. [ 175.598954][T23297] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 175.612313][T23297] CPU: 1 PID: 23297 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 175.622836][T23297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 175.633206][T23297] Call Trace: [ 175.636644][T23297] [ 175.639696][T23297] dump_stack_lvl+0xda/0x130 [ 175.644338][T23297] dump_stack+0x15/0x20 21:34:34 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 46) [ 175.648720][T23297] should_fail_ex+0x21f/0x230 [ 175.653440][T23297] __should_fail_alloc_page+0xfd/0x110 [ 175.659189][T23297] __alloc_pages+0x108/0x340 [ 175.663859][T23297] alloc_pages_mpol+0xb1/0x1d0 [ 175.669546][T23297] shmem_get_folio_gfp+0x3b2/0xb40 [ 175.674800][T23297] shmem_write_begin+0xa0/0x1b0 [ 175.680182][T23297] generic_perform_write+0x1c9/0x410 [ 175.685666][T23297] ? shmem_write_begin+0x1b0/0x1b0 [ 175.690929][T23297] shmem_file_write_iter+0xc8/0xe0 21:34:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 175.696123][T23297] vfs_write+0x760/0x8d0 [ 175.700930][T23297] ksys_write+0xeb/0x1a0 [ 175.705267][T23297] __x64_sys_write+0x42/0x50 [ 175.709943][T23297] do_syscall_64+0xcd/0x1d0 [ 175.714527][T23297] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 175.720457][T23297] RIP: 0033:0x7fdf443bbaef [ 175.724937][T23297] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 21:34:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 175.744609][T23297] RSP: 002b:00007fdf4373de80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 175.753068][T23297] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fdf443bbaef [ 175.761370][T23297] RDX: 0000000000100000 RSI: 00007fdf3b31e000 RDI: 0000000000000004 [ 175.769800][T23297] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000738 [ 175.777987][T23297] R10: 0000000020000802 R11: 0000000000000293 R12: 0000000000000004 [ 175.786498][T23297] R13: 00007fdf4373df80 R14: 00007fdf4373df40 R15: 00007fdf3b31e000 [ 175.794518][T23297] [ 175.811835][T23305] FAULT_INJECTION: forcing a failure. [ 175.811835][T23305] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 175.825078][T23305] CPU: 0 PID: 23305 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 175.835682][T23305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 175.845861][T23305] Call Trace: [ 175.849223][T23305] [ 175.852170][T23305] dump_stack_lvl+0xda/0x130 [ 175.856795][T23305] dump_stack+0x15/0x20 [ 175.861076][T23305] should_fail_ex+0x21f/0x230 [ 175.865874][T23305] should_fail+0xb/0x10 [ 175.870073][T23305] should_fail_usercopy+0x1a/0x20 [ 175.875376][T23305] copy_page_from_iter_atomic+0x237/0xd90 [ 175.881164][T23305] ? shmem_write_begin+0xa0/0x1b0 [ 175.886304][T23305] ? shmem_write_begin+0x10c/0x1b0 [ 175.891545][T23305] generic_perform_write+0x20c/0x410 [ 175.897248][T23305] ? shmem_write_begin+0x1b0/0x1b0 [ 175.902401][T23305] shmem_file_write_iter+0xc8/0xe0 [ 175.907620][T23305] vfs_write+0x760/0x8d0 21:34:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$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") (fail_nth: 39) 21:34:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$eJzs3c9vFOUbAPBnZrelFL7fLsaDGBNqPEBi2LaAgsQDeDQeTCRBT7j2B2lYwNCaWEJiuZl4UYMnT57URI9eDTHqyYPRE/+BISFa+ANqZnZ2WeluS2HLkPL5JLP7vvOyvM80efZ9p/NOJ4An1nj2kvwTeyPi0yRirNifRsRwXhqJWG79uzsrV6azLYnV1bf+TiKJiNsrV6bb/1dSvO/KXqr5J+OPnyKeqqztd2Hp8rlGszl7qahPLJ5/f2Jh6fLB+fONs7NnZy8cenny8NQrR469dGRgx7p0NP3k99df++bamS9/+/7Ycx8ncSJ2F23dxzEo4zHe+Zl0q0bEO4PurCSV4nh6HScAAI+ftGsOtzfGopKXWsaiPl9qcAAAAMBAfBQRqwAAAMA2lzj/BwAAgG2uvQ7g9sqV6fZW7ooE4FG5dTIiaq38b9/f32qpxnL+PhJDETF6J+m6M6h1v3dtAP2PR8R3Xxzdl22xRffhA70tX42IZ3qN/0me/7X8r3iszf80IiYH0P/4PXX5D4/Ow+T/iQH0L/8BAAAAAABgcK6fbF3IX3v9L+2s/4ke1/8qPa7dPYiNr/+lNwfQDdDDrZMRr3Y92+dOV/4XapWi9r98PcBQMjffnJ2MiP9HxIEY2pHVp9bp4+sfjv/Zr617/V+2Zf231wIWcdys7vjvZ2Yai42HOWag5dbViGervfI/6Yz/SZ/1v2/eZx+/nP5xrl/bxvkPbJXVryL29xz/7z7RLVn/+XwT+Xxgoj0rWOv08z9/269/+Q/lycb/0fXzv5Z0P69zYfN9TI4ePNuv7UHn/8PJqfyposPFvg8bi4uXpiKGkzfW7j+0+ZhhO2rnQztfsvw/8ELv8//15v9Zkr1bfEukEdEo3rP6e/f0uePMr5/1i8f4D+XJ8n9mU+P/5gufv71yql//9zf+H8nH9APFHr//g/Xdb4KWHScAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA8TtKI2B1JWu+U07Rej9gVEU/HaNq8uLD44tzFDy7MZG0RtRhK5+abs5MRMdaqJ1l9Ki/frR+6p344IvZExLWxnXm9Pn2xOVP2wQMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANCxKyJ2R5LWIyLNy2lar7fa/horOzoAAABgYGplBwAAAABsOef/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADykPfuu30giYvn4znzLDBdtQ6VGBmy1tOwAgNJUyg4AKE217ACA0jjHB5IN2kf6tphBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADxJ9u+9fiOJiOXjO/MtM1y0DZUaGbDV0rIDAEpTKTsAoDTVsgMASuMcH0g2aB/p22IGAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPAkWVi6fK7RbM5eUlBQUOgUyv5mAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYDv7NwAA//+8ufy+") [ 175.911944][T23305] ksys_write+0xeb/0x1a0 [ 175.916340][T23305] __x64_sys_write+0x42/0x50 [ 175.921038][T23305] do_syscall_64+0xcd/0x1d0 [ 175.925590][T23305] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 175.931638][T23305] RIP: 0033:0x7fc0eafacaef [ 175.936078][T23305] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 21:34:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 175.955906][T23305] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 175.964353][T23305] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef [ 175.972361][T23305] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 [ 175.980528][T23305] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa [ 175.988541][T23305] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 175.996651][T23305] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 176.004837][T23305] 21:34:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 176.015341][T23309] FAULT_INJECTION: forcing a failure. [ 176.015341][T23309] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 176.028529][T23309] CPU: 0 PID: 23309 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 176.038974][T23309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 176.049148][T23309] Call Trace: [ 176.052448][T23309] [ 176.055393][T23309] dump_stack_lvl+0xda/0x130 [ 176.060102][T23309] dump_stack+0x15/0x20 [ 176.064467][T23309] should_fail_ex+0x21f/0x230 [ 176.069341][T23309] should_fail+0xb/0x10 [ 176.070114][T23305] loop3: detected capacity change from 0 to 2048 [ 176.073544][T23309] should_fail_usercopy+0x1a/0x20 [ 176.085509][T23309] copy_page_from_iter_atomic+0x237/0xd90 [ 176.091317][T23309] ? shmem_write_begin+0xa0/0x1b0 [ 176.096381][T23309] ? shmem_write_begin+0x10c/0x1b0 [ 176.101512][T23309] generic_perform_write+0x20c/0x410 [ 176.106997][T23309] ? shmem_write_begin+0x1b0/0x1b0 [ 176.112296][T23309] shmem_file_write_iter+0xc8/0xe0 [ 176.117426][T23309] vfs_write+0x760/0x8d0 [ 176.121781][T23309] ksys_write+0xeb/0x1a0 [ 176.126067][T23309] __x64_sys_write+0x42/0x50 [ 176.130740][T23309] do_syscall_64+0xcd/0x1d0 [ 176.135719][T23309] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 176.141625][T23309] RIP: 0033:0x7fdf443bbaef [ 176.146082][T23309] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 176.165907][T23309] RSP: 002b:00007fdf4373de80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 176.174330][T23309] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fdf443bbaef [ 176.182400][T23309] RDX: 0000000000100000 RSI: 00007fdf3b31e000 RDI: 0000000000000004 [ 176.190540][T23309] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000738 [ 176.198612][T23309] R10: 0000000020000802 R11: 0000000000000293 R12: 0000000000000004 [ 176.206678][T23309] R13: 00007fdf4373df80 R14: 00007fdf4373df40 R15: 00007fdf3b31e000 [ 176.214684][T23309] [ 176.230456][T23309] loop1: detected capacity change from 0 to 2048 [ 176.247089][T23305] msdos filesystem being mounted at /root/syzkaller-testdir3298685847/syzkaller.RfyrwL/1044/file0 supports timestamps until 2107-12-31 (0x10391447e) 21:34:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") 21:34:34 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 47) 21:34:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$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") (fail_nth: 40) 21:34:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 176.274257][T23309] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 176.305588][ T3092] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.365749][T23319] FAULT_INJECTION: forcing a failure. [ 176.365749][T23319] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 176.379201][T23319] CPU: 1 PID: 23319 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 176.381255][T23322] FAULT_INJECTION: forcing a failure. [ 176.381255][T23322] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 176.389964][T23319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 176.390030][T23319] Call Trace: [ 176.390037][T23319] [ 176.390044][T23319] dump_stack_lvl+0xda/0x130 [ 176.424566][T23319] dump_stack+0x15/0x20 [ 176.429271][T23319] should_fail_ex+0x21f/0x230 [ 176.433993][T23319] __should_fail_alloc_page+0xfd/0x110 [ 176.439542][T23319] __alloc_pages+0x108/0x340 [ 176.444172][T23319] alloc_pages_mpol+0xb1/0x1d0 [ 176.448949][T23319] shmem_get_folio_gfp+0x3b2/0xb40 [ 176.454169][T23319] shmem_write_begin+0xa0/0x1b0 [ 176.459086][T23319] generic_perform_write+0x1c9/0x410 [ 176.464435][T23319] ? shmem_write_begin+0x1b0/0x1b0 [ 176.469562][T23319] shmem_file_write_iter+0xc8/0xe0 [ 176.474700][T23319] vfs_write+0x760/0x8d0 [ 176.479019][T23319] ksys_write+0xeb/0x1a0 [ 176.483337][T23319] __x64_sys_write+0x42/0x50 [ 176.487960][T23319] do_syscall_64+0xcd/0x1d0 [ 176.492488][T23319] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 176.498441][T23319] RIP: 0033:0x7fc0eafacaef [ 176.502863][T23319] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 176.522836][T23319] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 176.531409][T23319] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef [ 176.539659][T23319] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 [ 176.547638][T23319] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa [ 176.555626][T23319] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 21:34:34 executing program 3: syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000580), 0x1, 0x500, &(0x7f00000005c0)="$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") (fail_nth: 48) [ 176.563610][T23319] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 176.572184][T23319] [ 176.575210][T23322] CPU: 0 PID: 23322 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 176.585731][T23322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 176.595861][T23322] Call Trace: [ 176.599239][T23322] [ 176.602197][T23322] dump_stack_lvl+0xda/0x130 [ 176.606825][T23322] dump_stack+0x15/0x20 [ 176.611127][T23322] should_fail_ex+0x21f/0x230 [ 176.615951][T23322] __should_fail_alloc_page+0xfd/0x110 [ 176.621497][T23322] __alloc_pages+0x108/0x340 [ 176.626130][T23322] alloc_pages_mpol+0xb1/0x1d0 [ 176.630924][T23322] shmem_get_folio_gfp+0x3b2/0xb40 [ 176.636068][T23322] shmem_write_begin+0xa0/0x1b0 [ 176.640950][T23322] generic_perform_write+0x1c9/0x410 [ 176.646411][T23322] ? shmem_write_begin+0x1b0/0x1b0 [ 176.651614][T23322] shmem_file_write_iter+0xc8/0xe0 [ 176.656831][T23322] vfs_write+0x760/0x8d0 [ 176.661477][T23322] ksys_write+0xeb/0x1a0 21:34:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 176.665857][T23322] __x64_sys_write+0x42/0x50 [ 176.670567][T23322] do_syscall_64+0xcd/0x1d0 [ 176.675183][T23322] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 176.681173][T23322] RIP: 0033:0x7fdf443bbaef [ 176.685797][T23322] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 176.705526][T23322] RSP: 002b:00007fdf4373de80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 176.713978][T23322] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fdf443bbaef [ 176.722077][T23322] RDX: 0000000000100000 RSI: 00007fdf3b31e000 RDI: 0000000000000004 [ 176.730078][T23322] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000738 [ 176.738072][T23322] R10: 0000000020000802 R11: 0000000000000293 R12: 0000000000000004 [ 176.746094][T23322] R13: 00007fdf4373df80 R14: 00007fdf4373df40 R15: 00007fdf3b31e000 [ 176.754158][T23322] [ 176.761018][T23325] FAULT_INJECTION: forcing a failure. 21:34:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 176.761018][T23325] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 176.774579][T23325] CPU: 1 PID: 23325 Comm: syz-executor.3 Not tainted 6.8.0-rc4-syzkaller-00003-g716f4aaa7b48 #0 [ 176.785162][T23325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 176.795368][T23325] Call Trace: [ 176.798946][T23325] [ 176.801888][T23325] dump_stack_lvl+0xda/0x130 [ 176.806592][T23325] dump_stack+0x15/0x20 [ 176.810882][T23325] should_fail_ex+0x21f/0x230 21:34:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f00000007c0), 0x1, 0x73e, &(0x7f0000000800)="$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") (fail_nth: 41) 21:34:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 176.815614][T23325] should_fail+0xb/0x10 [ 176.819788][T23325] should_fail_usercopy+0x1a/0x20 [ 176.824871][T23325] copy_page_from_iter_atomic+0x237/0xd90 [ 176.830622][T23325] ? shmem_write_begin+0xa0/0x1b0 [ 176.835689][T23325] ? shmem_write_begin+0x10c/0x1b0 [ 176.840927][T23325] generic_perform_write+0x20c/0x410 [ 176.846271][T23325] ? shmem_write_begin+0x1b0/0x1b0 [ 176.851402][T23325] shmem_file_write_iter+0xc8/0xe0 [ 176.856627][T23325] vfs_write+0x760/0x8d0 [ 176.861175][T23325] ksys_write+0xeb/0x1a0 [ 176.865499][T23325] __x64_sys_write+0x42/0x50 [ 176.870177][T23325] do_syscall_64+0xcd/0x1d0 [ 176.874861][T23325] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 176.880805][T23325] RIP: 0033:0x7fc0eafacaef [ 176.885331][T23325] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 176.904974][T23325] RSP: 002b:00007fc0ea32ee80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 21:34:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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") [ 176.913703][T23325] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fc0eafacaef [ 176.921711][T23325] RDX: 0000000000100000 RSI: 00007fc0e1f0f000 RDI: 0000000000000004 [ 176.929742][T23325] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004fa [ 176.938063][T23325] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 176.946377][T23325] R13: 00007fc0ea32ef80 R14: 00007fc0ea32ef40 R15: 00007fc0e1f0f000 [ 176.954512][T23325] 21:34:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb77, &(0x7f0000000c40)="$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