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") 23:21:38 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="6d61703d6e000000006c2c6d61703d6f66662c6e6f726f636b2c6e6f636f6d70726573732c7362736563746f723d3078303030303030303030303030303030302c6d61703d61636f726e2c6d61703d6f66662c6e6f636f6d70726573732c6f76657272696465726f6f726e2c6d6f64653d3078303030303030303030303030376666642c73657373696f6e3d3078303030303030303066666666666666652c696f636861727365743d63703836342c6d6f64653d3078303030303030303030303030303030332c646d6f64653d3078303030303030303030303030303030352c6769643dda1e852354c6bb0a355577b0fe9339e08e58d5318093cce246d3c99be449c74cc05829b58e3ba5a1dabeae53a148a84f0aafe498ee19de4fc6ede820b45b70285be943e44bb3327dbbc8d52dc85c6f0dc8da4b16dbbe0466714bcd4373d513058cfe71ff5ffddc9c8deceb08acbbdef375ba6cd53fd1f60d3f81dbbb0793c58b248c802e7bd8f0defcf87a9fddc57f36b314b9c40ea55caf00"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 30) 23:21:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x9, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) [ 1762.435397][T21605] loop5: detected capacity change from 0 to 736 [ 1762.438817][T21602] loop2: detected capacity change from 0 to 736 [ 1762.445198][T21604] FAULT_INJECTION: forcing a failure. [ 1762.445198][T21604] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1762.461079][T21604] CPU: 0 PID: 21604 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1762.471203][T21604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1762.481285][T21604] Call Trace: [ 1762.484577][T21604] [ 1762.487524][T21604] dump_stack_lvl+0xda/0x130 [ 1762.492186][T21604] dump_stack+0x15/0x20 [ 1762.496420][T21604] should_fail_ex+0x21f/0x230 [ 1762.501171][T21604] should_fail+0xb/0x10 [ 1762.505340][T21604] should_fail_usercopy+0x1a/0x20 [ 1762.510411][T21604] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1762.516132][T21604] ? folio_test_hugetlb+0x3a/0x70 [ 1762.521252][T21604] ? shmem_write_begin+0x12a/0x1d0 [ 1762.526368][T21604] generic_perform_write+0x212/0x410 [ 1762.531658][T21604] ? shmem_write_begin+0x1d0/0x1d0 [ 1762.536868][T21604] __generic_file_write_iter+0xa1/0x120 [ 1762.542852][T21604] generic_file_write_iter+0x7d/0x1c0 [ 1762.548300][T21604] vfs_write+0x4ab/0x7d0 [ 1762.552614][T21604] ksys_write+0xeb/0x1a0 [ 1762.556870][T21604] __x64_sys_write+0x42/0x50 [ 1762.561474][T21604] do_syscall_64+0x41/0xc0 [ 1762.565886][T21604] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1762.571836][T21604] RIP: 0033:0x7fdf7993efff [ 1762.576247][T21604] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1762.595851][T21604] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1762.604262][T21604] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1762.612240][T21604] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1762.620205][T21604] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1762.628246][T21604] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 23:21:39 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x6800, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:39 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[], 0x82, 0x58a, &(0x7f0000000380)="$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") syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[], 0x82, 0x58a, &(0x7f0000000380)="$eJzs3M9v29YdAPDHxJ49FwsGFGvSNEDZH4fsEFeSFwdGd4hGUTZbSRRIunBOQ7A4RVC7G5oNW3PLpVuB7bjz0Ov+ge2fKrD/wAMlOZGs2E7b1E6Azwew3iP5Jd/30TQfRJgvAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAhSjqNRjMKvWywvRMfL+kUef+E7YfH++9MMWNx6jNEIUT1T1heDlfGq668/jT2F/XHu+HyeOlyWK6L5fDotTd+/uHrCxfqHRejKJyQ0Jl4+OWjz+7u7e1+cWrkfyYdO5O0zsxmOsjKPOu3N9M4K/N4Y3298cFWt4y7WS8t75RV2o+TIm1XeRFfT26HEDbW4nT1Tr492Oy0e2l8Pfll3NzYuHWj1Wisxx+tDtN2UeaDDz5aLZOtrNfLBpujmHrzjdbb4VZ9IX6cVXGVtvtxfP/B3u7aaUnWQc3nCWqdGBH+d3DQaLWazVaruX5z4+atRmN58kt9smKhcURoHdll4fwvWs7cT6b/+l/g3Rt+mIOk89PQjM47DQAAAOBHFI2esUej5/JXRrVu1ksbMzEHHg8AAADAK2301f7y5AFACFdCNP/9HwAAAHi1/e3Ed+xCFIVyuBQdvr8y3Hk/2m/Xtfb+xdGa+X8NqLpXo0uTg4yK9YXJUpJei94cB715GP3tpLh/Wh5RUSxGj+cTCBefP4Hw93B1HHP13ri8d7hl3MpKN+ulq0ne+7AZ2u1LF6p0p/rT5w/+EkJRHFz8etC/FIX7D/Z2V3/3+717o1we10d5vD85DXNnYzaXpTCVyx+fvPc46fHt2R4vjh7E1L3+etBfGbfbmO7/hfHuF75D/78Kb41j3loZlyuz/V+u22yuPqP301k0hzvvL00ae86eH8ni2jjm2vX36uK965Mti1NZtE7LojV9/r/XuTgmi+lzsXZaFms/MAuA83L/6Cg0N/7Pjbvf4y53NqP7V+Gdccw7VxeejkhH7uiN0+7oje8+rs9k8e/w7r/+GUbTF0wcN8bW7f5jZlSN9r+pd/hmrt3DN83LXiuqFy4u7f8hvPHwy0c3Huzf/XT3093PW6219cavGo2brbA46sakMPYA8Axp8W20Uv01Kops+NvmxkazXW2lcZEnH8dF1tlM42xQpUWy1R5spvGwyKs8yXt15ZOsk5ZxuT0c5kUVd/MiHuZltjOa+SWeTP1Spv32oMqScthL22UaJ/mgaidV3MnKJB5u/6aXlVtpMdq5HKZJ1s2SdpXlg7jMt4skXY3jMk2nArNOOqiyblZXB/GwyPrt4k78Sd7b7qdxJy2TIhtW+fiAh21lg25e9EeHXT3vkw0AL4mHYTKD3ZOp7F585bz7CADMOjpKL513QgAAAAAAAAAAAAAAwJzp1/V+PZnS5wW99vfnL+abOIvK7deetents05D5SWqHHMd1hf8S5LhcZUQwvDpmsNJt37cRn8WPru7d153JAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA43v8DAAD//1yIkYI=") (async) [ 1762.636317][T21604] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1762.644420][T21604] 23:21:39 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:39 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x6c00, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:39 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x7400, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1762.753836][T21614] loop2: detected capacity change from 0 to 736 [ 1762.770354][T21616] loop5: detected capacity change from 0 to 736 23:21:39 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[], 0x82, 0x58a, &(0x7f0000000380)="$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") syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[], 0x82, 0x58a, &(0x7f0000000380)="$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") (async) 23:21:39 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x7a00, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1762.882915][T21622] loop2: detected capacity change from 0 to 736 [ 1762.897299][T21604] loop4: detected capacity change from 0 to 736 23:21:39 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x20000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:39 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$eJzs3M9v29YdAPDHxJ49FwsGFGvSNEDZH4fsEFeSFwdGewhHUTZbSRRIunBOQ7A4RVC7G5oNW3PLpVuB7bjz0Ov+ge2fKrD/wAUlOZHsJG6b1G6AzweI3hP5Jd/3MTIfROi9AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACEKO22Wu0o9PPh9k78dGm3LAbP2H94vv/NFXMWZ15DFELU/AvLy+HSZNOlVx/H/qp5eTtcnLy7GJabYjk8eOW1X77/6sK55sDFKArPSOhU3P/iwae39/Z2Pz8x8r/Tjp1KWqdmMxvmVZEPks0szqsi3lhfb7231aviXt7PqltVnQ3itMySuijjq+nNEMLGWpyt3iq2h5vdpJ/FV9Nfx+2NjRvXOq3Wevzh6ihLyqoYvvfhapVu5f1+PtwcxzS7r3XeDDeaD+JHeR3XWTKI47v39nbXTkqyCWp/l6DOMyPC/w8OWp1Ou93ptNevb1y/0WotT/9TH21YaB0ROkcOWTj7Dy2n7mezf/0v8O4Nz+cg7f48tKOzTgMAAAD4EUXjZ+zR+Ln8pXGtl/ez1lzMgccDAAAA8FIbf7W/OH0AEMKlEB3//g8AAAC83P7+zDl2IYpCNVqKDuevjHbejfaTppbsn59sOn/0jHXvcnRhepJxsb4wfZdmV6LXJ0GvH0Z/My3unpRHVJaL0cPnSyD8I1yexFy+MynvHO6ZtLLSy/vZalr032+HJLlwrs526j9/du+vIZTlwfmvhoMLUbh7b2939fd/2LszzuVhc5aH+9NfSBz7ocR8LkthJpc/PZr3OO3xzfkeL44fxDS9/mo4WJm025rt/7nJ4ee+R/+/DG9MYt5YmZQr8/1fbtpsrz6h97NZtEc77y5NG/uOPT+SxZVJzJWr7zTFO1enexZnsuiclEVn9vr/oGvxlCxmr8XaSVmsPWcWAGfl7tFR6Nj4f2zc/QF3udMZ3b8Mb01i3rq88HhEOnJHb510R299/3F9Lov/hLf//a8wXr5g6mljbNPuP+dG1Wj/6+aAr4+1ezjTvOp3oubN+aX9P4bX7n/x4Nq9/duf7H6y+1mns7be+k2rdb0TFsfdmBbGHgCeICu/iVbqv0VlmY9+197YaCf1VhaXRfpRXObdzSzOh3VWplvJcDOLR2VRF2nRbyof592siqvt0ago67hXlPGoqPKd8cov8XTplyobJMM6T6tRP0uqLE6LYZ2kddzNqzQebf+2n1dbWTk+uBplad7L06TOi2FcFdtlmq3GcZVlM4F5NxvWeS9vqsN4VOaDpLwVf1z0twdZ3M2qtMxHdTE54WFb+bBXlIPxaT8464sNAD8R98N0BbtHS9m9+MpZ9xEAmHd0lF4664QAAAAAAAAAAAAAAIBjZqfrfTBd0ucFTfv7y+fHmziNys1XnrTrzdNOQ+UnVDmLz+GLqYQQRo+3HC669eM2+ovw6e29s7ojAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMDTfRsAAP//EJWTTw==") 23:21:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x1ff000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:39 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 31) 23:21:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0xa, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:39 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$netlink(r2, &(0x7f0000002180)={&(0x7f0000000740)=@proc, 0xc, 0x0, 0x0, &(0x7f00000020c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x40}, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001c00)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000000)="64a69fa7e9caa4037ab3a7c6b9c87dc7d1d9a6a196345ed581f2645ea2e3455ec48c2d649377a3868372", 0x2a}], 0x1, &(0x7f00000002c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x70, 0x804}}, {{&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000780)="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", 0x1000}, {&(0x7f00000003c0)="244b001bf35563be161c7797f3acc4ea4c5c355f40d8bfd3f3357bf52c206b0a21d0d75c", 0x24}], 0x2, &(0x7f00000005c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee00}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}], 0xd8, 0x400}}, {{&(0x7f00000006c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000001780)="f3e47036099b256995f0122267f29226e78e1600d18f4b8ead95917a69af5e058afe102563e7aef260bf2c3bfc29ac364bfa1c672978140b3c97b36fdfa33b2df46723fd08233d766546c48072d0cbcc517ebd2476a1d737be6d714d0f9d937e328169a7703e48b20b49f2c9924129d536f62c658970f48cfceebb0ade3632a832106519f74313337b84c35673196d06f4b4120a406bb9d2767c452c708bd3d1ce447d8637a05c7c0759707f0c9d7087806f1ac0d6bb1235cfdb41a39f107ccaed0267b056476d38a0207a700e5986b201d6cc2edceb", 0xd6}, {&(0x7f0000001880)="186b36d3a1b8ea1b47159095261755cce37e21783452ca40fc9a4946c145fcab601bf01ed86f470e929bce99d8d71be4b1eca4653a412af902d158cfd0ed714d809681432eaa8f3241f93a890e0a9f88f3ffbfd9fea099ec581a951833c86b4a9411676392207f5c36fc6139f67013dd3bcbbbf6847c514fbc91285f155d9127dc2c077711f275f3ae68e20c27ee4e270fdf9e4c1c4c7dc7fbb5a127db28e2", 0x9f}], 0x2, &(0x7f0000001ac0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, r3]}}], 0x140, 0x4010}}], 0x3, 0x4000040) fstat(r0, &(0x7f000000a040)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f000000a280)={0x11, 0xc, &(0x7f000000a0c0)=@raw=[@ldst={0x0, 0x0, 0x1, 0xa, 0x7, 0xffffffffffffffe0, 0x10}, @jmp={0x5, 0x1, 0x6, 0x9, 0x6, 0xfffffffffffffff0, 0x10}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x81}, @map_val={0x18, 0x9, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80000000}, @generic={0x40, 0x7, 0x8, 0xff, 0x7}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, @generic={0x9, 0x9, 0x6, 0x3, 0x1}, @exit], &(0x7f000000a140)='GPL\x00', 0x7, 0x38, &(0x7f000000a180)=""/56, 0x40f00, 0x14, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f000000a1c0)={0x2, 0x3}, 0x8, 0x10, &(0x7f000000a200)={0x2, 0x10, 0x4, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f000000a240)=[0xffffffffffffffff, r0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1]}, 0x80) r6 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r6, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x2) r7 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f000000a300)={0xffffffffffffffff, 0x0, 0x25, 0x13}, 0x10) r8 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r8, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x2) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r10) fstat(r0, &(0x7f000000a340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = bpf$PROG_LOAD(0x5, &(0x7f000000a500)={0x1f, 0x1, &(0x7f000000a3c0)=@raw=[@jmp={0x5, 0x1, 0x8, 0x2, 0x6, 0xfffffffffffffffe, 0x4}], &(0x7f000000a400)='syzkaller\x00', 0x28000000, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x1f, 0xffffffffffffffff, 0x8, &(0x7f000000a440)={0x5, 0x4}, 0x8, 0x10, &(0x7f000000a480)={0x5, 0xa, 0x7, 0x2}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f000000a4c0)=[0xffffffffffffffff]}, 0x80) r13 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r13, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x2) r14 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r14, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x2) r15 = openat$vsock(0xffffffffffffff9c, &(0x7f000000a580), 0xc0041, 0x0) r16 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r17 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r17, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x2) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a700)=[{{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000180)}, {&(0x7f00000002c0)="8dcebc63e5a101acd113c8b333d7e32ce5572d848cfca1686c019e0a0972993b4f5f4b533d482191c3ddfe7fe82f2792c948a0fc9e811377aa3a66015862fb6e17f8cb16221fa66ca15eaf404e852a356a432be5dda573f7cd213f651c33634424e02a18714e97b47edc96878e2abe40cd2c66f8b543d04b99e4a53476fc03332801d8d365d9ab", 0x87}, {&(0x7f00000001c0)="5725beeb35fe43161222db906d9739f14bdee8ea97736bf397a62604a0afcf0a25599c428c6c7b3167af2f", 0x2b}, {&(0x7f0000000640)="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0x1000}, 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0x1000}, {&(0x7f0000000380)="3b1fb48fe65e50ce0dc2058d7c50a826c99652a615f886f34dfcf1e6010758d8f7f3f181c7a88b1d2fdbdc19009c17fdba2630463b7f381cbf035654478e768efe4be28c89b74ee9148780a6ca8581772b7958f7dfd3ddfe5dced8491e64da0735b924b768df4ee515909fc9853b01c8dd4a3f0d2dc5a589042d", 0x7a}, {&(0x7f0000001640)="21369d1843084479eeab0f9c5ec5882d006366278247aec60de00fd2ccb41ffd4fa2606c677dd1ec2359717c15bbce44f942f911f0b06d75ee5f6b456c6c1bf5a99ae66605fe332e77bb762941f71e6a3bd54bb1f1fb39045f1a", 0x5a}, {&(0x7f00000016c0)="6299d6d61090e4c0074133857ad0bd8d8d282b0dfcd28b3b888c9a81c7f2b22cb261a8cfe940935c955f1b94f2923f", 0x2f}, {&(0x7f0000001700)="84a91d9be817a73cb29e5ba3352387d0d61319006e9009a703", 0x19}], 0x9, &(0x7f0000001e40)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x58, 0x40041}}, {{&(0x7f0000001ec0)=@file={0x0, './file0\x00'}, 0x6e, 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0x1000}], 0x1, &(0x7f0000006580)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}, @cred={{0x1c}}], 0x88, 0x40081}}, {{0x0, 0x0, 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{&(0x7f0000008d40)="508287827abb28b16d572876f042e0a434148c41abc647d80907a1095f8b8de86b42cff66bb5d955", 0x28}, {&(0x7f0000008d80)="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", 0x1000}, {&(0x7f0000009d80)="9180d468a7d70e6f1344625c9efcca", 0xf}, {&(0x7f0000009dc0)="eb377b716b57cd35c63a158aa2cf8df571cbb361b4cb4014964cfbce2f059f3ca46b7265f52ccd82e316c66c8d707aba0245ee363283e0f8b92b8a7adc4dbb6fd375da277036b3a9fd3ac2fad812a9351f084910c5b7d0660fbab765ad15b53c9038022ddb9dc0d7a1f1fc76c5446de2647839d4e6706377557c0bba7cf0da8af4774faa4dff22b0f9eeb7b067db54804474557c836886b975125253ff1b73a48a0d6e2e0fec565870c7e298f8bb34a8dee8f2a0e882f4f36531a4122c4f5c9ad4ead8c9b121f67c07d239b2", 0xcc}], 0x7, &(0x7f000000a5c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee00}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r1, r4, 0xffffffffffffffff}}}, @rights={{0x30, 0x1, 0x1, [r0, r5, r6, r7, r0, r0, r0, r8]}}, @cred={{0x1c, 0x1, 0x2, {r1, r10, r11}}}, @rights={{0x34, 0x1, 0x1, [r0, r12, r0, r13, r14, r0, r15, r0, r16]}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r17, r0]}}], 0x128, 0x4}}], 0x9, 0x880) syz_mount_image$vfat(&(0x7f0000000280), &(0x7f0000000240)='./file0\x00', 0x840, &(0x7f0000001940)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYRESDEC=r1], 0xff, 0x20e, &(0x7f0000000400)="$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") tkill(r1, 0x2e) 23:21:39 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x34000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1763.428565][T21631] loop2: detected capacity change from 0 to 736 [ 1763.437695][T21627] loop5: detected capacity change from 0 to 736 [ 1763.446333][T21630] FAULT_INJECTION: forcing a failure. [ 1763.446333][T21630] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1763.459605][T21630] CPU: 1 PID: 21630 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1763.469876][T21630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1763.479958][T21630] Call Trace: [ 1763.483314][T21630] [ 1763.486276][T21630] dump_stack_lvl+0xda/0x130 [ 1763.490897][T21630] dump_stack+0x15/0x20 [ 1763.495077][T21630] should_fail_ex+0x21f/0x230 [ 1763.499898][T21630] __should_fail_alloc_page+0xfd/0x110 [ 1763.505397][T21630] __alloc_pages+0x108/0x340 [ 1763.510014][T21630] vma_alloc_folio+0x6a3/0x8c0 [ 1763.514818][T21630] ? __vm_enough_memory+0xdf/0x2a0 [ 1763.520108][T21630] shmem_get_folio_gfp+0x801/0x1200 [ 1763.525412][T21630] shmem_write_begin+0xa6/0x1d0 [ 1763.530313][T21630] generic_perform_write+0x1cf/0x410 [ 1763.535629][T21630] ? shmem_write_begin+0x1d0/0x1d0 [ 1763.540881][T21630] __generic_file_write_iter+0xa1/0x120 [ 1763.546743][T21630] generic_file_write_iter+0x7d/0x1c0 [ 1763.552179][T21630] vfs_write+0x4ab/0x7d0 [ 1763.556500][T21630] ksys_write+0xeb/0x1a0 [ 1763.560899][T21630] __x64_sys_write+0x42/0x50 [ 1763.565551][T21630] do_syscall_64+0x41/0xc0 [ 1763.570036][T21630] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1763.576021][T21630] RIP: 0033:0x7fdf7993efff [ 1763.580517][T21630] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1763.600313][T21630] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1763.608745][T21630] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1763.616762][T21630] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 23:21:40 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x400300, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1763.624725][T21630] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1763.632690][T21630] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1763.640745][T21630] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1763.648769][T21630] 23:21:40 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 32) 23:21:40 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$eJzs3M9v29YdAPDHxJ49FwsGFGvSNEDZH4fsEFeSFwdGdwhHUTZbSRRIunBOQ7A4RVC7G5oNW3PLpVuB7bjz0Ov+ge2fKrD/wAMlOZHsJG4b126BzweI3hP5Jd/3MTIfROi9AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACEKO22Wu0o9PPh9k78fGm3LAYv2H94vv/OFXMWZ15DFELU/AvLy+HKZNOVV5/G/qJ5eTtcnry7HJabYjk8euW1n7//6sKF5sDFKAovSOhMPPz80Sd39/Z2Pzsx8j/Tjp1JWmdmMxvmVZEPks0szqsi3lhfb7231aviXt7PqjtVnQ3itMySuijj6+ntEMLGWpyt3im2h5vdpJ/F19Nfxu2NjVs3Oq3WevzB6ihLyqoYvvfBapVu5f1+PtwcxzS7b3TeDLeaD+KHeR3XWTKI4/sP9nbXTkqyCWp/k6DOCyPC/w4OWp1Ou93ptNdvbty81WotT/9Tn2xYaB0ROkcOWTj/Dy1n7iezf/2nePeGl3OQdn8a2tF5pwEAAAB8j6LxM/Zo/Fz+yrjWy/tZay7mwOMBAAAA+FEbf7W/PH0AEMKVEB3//g8AAAD8uP3thXPsQhSFarQUHc5fGe28G+0nTS3ZvzjZdPHoGeve1ejS9CTjYn1h+i7NrkWvT4JeP4z+elrcPymPqCwXo8cvl0D4e7g6ibl6b1LeO9wzaWWll/ez1bTov98OSXLpQp3t1H/69MFfQijLg4tfDgeXonD/wd7u6u9+v3dvnMvj5iyP96e/kDj2Q4n5XJbCTC5/fDLvcdrj2/M9Xhw/iGl6/eVwsDJptzXb/wuTwy98i/5/Ed6YxLyxMilX5vu/3LTZXn1G72ezaI923l2aNvYNe34ki2uTmGvX32mKd65P9yzOZNE5KYvO7PX/TtfiOVnMXou1k7JYe8ksAM7L/aOj0LHx/9i4+x3ucmczun8R3prEvHV14emIdOSO3jrpjt769uP6XBb/Dm//659hvHzB1PPG2Kbdf8yNqtH+V80BXx1r93CmedXvRM2bi0v7fwivPfz80Y0H+3c/3v1499NOZ2299atW62YnLI67MS2MPQA8Q1Z+Ha3Uf43KMh/9tr2x0U7qrSwui/TDuMy7m1mcD+usTLeS4WYWj8qiLtKi31Q+yrtZFVfbo1FR1nGvKONRUeU745Vf4unSL1U2SIZ1nlajfpZUWZwWwzpJ67ibV2k82v5NP6+2snJ8cDXK0ryXp0mdF8O4KrbLNFuN4yrLZgLzbjas817eVIfxqMwHSXkn/qjobw+yuJtVaZmP6mJywsO28mGvKAfj066e98UGgB+Ih2G6gt2TpexOv3LefQQA5h0dpZfOOyEAAAAAAAAAAAAAAOCY2el6v54u6XNK0/7+/NnxJs6icvuVZ+1686zTUPkBVc7jc3g6lRDC6OmWw0W3vt9GfxY+ubt3XnckAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHi+/wcAAP//iWOTQQ==") r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$netlink(r2, &(0x7f0000002180)={&(0x7f0000000740)=@proc, 0xc, 0x0, 0x0, &(0x7f00000020c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x40}, 0x0) (async, rerun: 64) r3 = socket$unix(0x1, 0x5, 0x0) (rerun: 64) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001c00)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000000)="64a69fa7e9caa4037ab3a7c6b9c87dc7d1d9a6a196345ed581f2645ea2e3455ec48c2d649377a3868372", 0x2a}], 0x1, &(0x7f00000002c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x70, 0x804}}, {{&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000780)="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", 0x1000}, {&(0x7f00000003c0)="244b001bf35563be161c7797f3acc4ea4c5c355f40d8bfd3f3357bf52c206b0a21d0d75c", 0x24}], 0x2, &(0x7f00000005c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee00}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}], 0xd8, 0x400}}, {{&(0x7f00000006c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000001780)="f3e47036099b256995f0122267f29226e78e1600d18f4b8ead95917a69af5e058afe102563e7aef260bf2c3bfc29ac364bfa1c672978140b3c97b36fdfa33b2df46723fd08233d766546c48072d0cbcc517ebd2476a1d737be6d714d0f9d937e328169a7703e48b20b49f2c9924129d536f62c658970f48cfceebb0ade3632a832106519f74313337b84c35673196d06f4b4120a406bb9d2767c452c708bd3d1ce447d8637a05c7c0759707f0c9d7087806f1ac0d6bb1235cfdb41a39f107ccaed0267b056476d38a0207a700e5986b201d6cc2edceb", 0xd6}, {&(0x7f0000001880)="186b36d3a1b8ea1b47159095261755cce37e21783452ca40fc9a4946c145fcab601bf01ed86f470e929bce99d8d71be4b1eca4653a412af902d158cfd0ed714d809681432eaa8f3241f93a890e0a9f88f3ffbfd9fea099ec581a951833c86b4a9411676392207f5c36fc6139f67013dd3bcbbbf6847c514fbc91285f155d9127dc2c077711f275f3ae68e20c27ee4e270fdf9e4c1c4c7dc7fbb5a127db28e2", 0x9f}], 0x2, &(0x7f0000001ac0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, r3]}}], 0x140, 0x4010}}], 0x3, 0x4000040) fstat(r0, &(0x7f000000a040)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f000000a280)={0x11, 0xc, &(0x7f000000a0c0)=@raw=[@ldst={0x0, 0x0, 0x1, 0xa, 0x7, 0xffffffffffffffe0, 0x10}, @jmp={0x5, 0x1, 0x6, 0x9, 0x6, 0xfffffffffffffff0, 0x10}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x81}, @map_val={0x18, 0x9, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80000000}, @generic={0x40, 0x7, 0x8, 0xff, 0x7}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, @generic={0x9, 0x9, 0x6, 0x3, 0x1}, @exit], &(0x7f000000a140)='GPL\x00', 0x7, 0x38, &(0x7f000000a180)=""/56, 0x40f00, 0x14, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f000000a1c0)={0x2, 0x3}, 0x8, 0x10, &(0x7f000000a200)={0x2, 0x10, 0x4, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f000000a240)=[0xffffffffffffffff, r0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1]}, 0x80) (async) r6 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r6, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x2) (async) r7 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f000000a300)={0xffffffffffffffff, 0x0, 0x25, 0x13}, 0x10) (async) r8 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r8, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x2) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r10) (async, rerun: 64) fstat(r0, &(0x7f000000a340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (rerun: 64) r12 = bpf$PROG_LOAD(0x5, &(0x7f000000a500)={0x1f, 0x1, &(0x7f000000a3c0)=@raw=[@jmp={0x5, 0x1, 0x8, 0x2, 0x6, 0xfffffffffffffffe, 0x4}], &(0x7f000000a400)='syzkaller\x00', 0x28000000, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x1f, 0xffffffffffffffff, 0x8, &(0x7f000000a440)={0x5, 0x4}, 0x8, 0x10, &(0x7f000000a480)={0x5, 0xa, 0x7, 0x2}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f000000a4c0)=[0xffffffffffffffff]}, 0x80) r13 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r13, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x2) r14 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r14, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x2) (async, rerun: 64) r15 = openat$vsock(0xffffffffffffff9c, &(0x7f000000a580), 0xc0041, 0x0) (async, rerun: 64) r16 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) (async) r17 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r17, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x2) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a700)=[{{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000180)}, {&(0x7f00000002c0)="8dcebc63e5a101acd113c8b333d7e32ce5572d848cfca1686c019e0a0972993b4f5f4b533d482191c3ddfe7fe82f2792c948a0fc9e811377aa3a66015862fb6e17f8cb16221fa66ca15eaf404e852a356a432be5dda573f7cd213f651c33634424e02a18714e97b47edc96878e2abe40cd2c66f8b543d04b99e4a53476fc03332801d8d365d9ab", 0x87}, {&(0x7f00000001c0)="5725beeb35fe43161222db906d9739f14bdee8ea97736bf397a62604a0afcf0a25599c428c6c7b3167af2f", 0x2b}, {&(0x7f0000000640)="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0x1000}, 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0x1000}, {&(0x7f0000000380)="3b1fb48fe65e50ce0dc2058d7c50a826c99652a615f886f34dfcf1e6010758d8f7f3f181c7a88b1d2fdbdc19009c17fdba2630463b7f381cbf035654478e768efe4be28c89b74ee9148780a6ca8581772b7958f7dfd3ddfe5dced8491e64da0735b924b768df4ee515909fc9853b01c8dd4a3f0d2dc5a589042d", 0x7a}, {&(0x7f0000001640)="21369d1843084479eeab0f9c5ec5882d006366278247aec60de00fd2ccb41ffd4fa2606c677dd1ec2359717c15bbce44f942f911f0b06d75ee5f6b456c6c1bf5a99ae66605fe332e77bb762941f71e6a3bd54bb1f1fb39045f1a", 0x5a}, {&(0x7f00000016c0)="6299d6d61090e4c0074133857ad0bd8d8d282b0dfcd28b3b888c9a81c7f2b22cb261a8cfe940935c955f1b94f2923f", 0x2f}, {&(0x7f0000001700)="84a91d9be817a73cb29e5ba3352387d0d61319006e9009a703", 0x19}], 0x9, &(0x7f0000001e40)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x58, 0x40041}}, {{&(0x7f0000001ec0)=@file={0x0, './file0\x00'}, 0x6e, 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0x1000}], 0x1, &(0x7f0000006580)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}, @cred={{0x1c}}], 0x88, 0x40081}}, {{0x0, 0x0, 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&(0x7f0000009ec0)=[{&(0x7f0000008b40)="8089612cb5e184af1aef307bfdb5137059b30d40b9542816501a4af0c97d62f6da89252bb5c140b545d33be9b83375aeb49975583fb5da0b98efb8e50cb030eac4288d289598471081de4c822aaf4bec165f2db971d40b9df76e305e15c2cbeb8fbdb0612b4b2aa8b7372bdef5d07e37c78f63e15af03ca93aa1ce5356bf6a44168080c44e98ae2d687348795d3bf276fed31bf7c4e6240aa280a87ca9d4e88597f2954bb611", 0xa6}, {&(0x7f0000008c00)="5239f9cb1ea5d5bae3845ec798a683ffed1495700717ea0d65544962010780c3869bf0", 0x23}, {&(0x7f0000008c40)="e8493611dbe8d7ea4bf213d24d90ccb3f6a663404b6936804b974e57d9e80757f78800921e572129d542e0be80a81e7f8854dfbff4f688df5ac59281e311f5c1f57a08c98b934e0e1f281520dcb793005b0b9d10d6be67f4d51fe422870dde0f4352ede2fc1dd70d95dbfbbc48ba34f9d6b8cb0e111e0d8cffdf3a49c6b92cde4a90a2462acd2731364fc7a5f380239a46c11da0e65cb709e2cc6d6a8463cf10ed6335c4debf29a78121ed5cc027532b4938556ebd4deca337853c81227fa1162bb7e1e00e7a9d1d9efb97e0330d40105a9e9db272dea6bf36c4d06f0398a6b18bca0e51abc2434d9c21", 0xea}, {&(0x7f0000008d40)="508287827abb28b16d572876f042e0a434148c41abc647d80907a1095f8b8de86b42cff66bb5d955", 0x28}, {&(0x7f0000008d80)="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", 0x1000}, {&(0x7f0000009d80)="9180d468a7d70e6f1344625c9efcca", 0xf}, {&(0x7f0000009dc0)="eb377b716b57cd35c63a158aa2cf8df571cbb361b4cb4014964cfbce2f059f3ca46b7265f52ccd82e316c66c8d707aba0245ee363283e0f8b92b8a7adc4dbb6fd375da277036b3a9fd3ac2fad812a9351f084910c5b7d0660fbab765ad15b53c9038022ddb9dc0d7a1f1fc76c5446de2647839d4e6706377557c0bba7cf0da8af4774faa4dff22b0f9eeb7b067db54804474557c836886b975125253ff1b73a48a0d6e2e0fec565870c7e298f8bb34a8dee8f2a0e882f4f36531a4122c4f5c9ad4ead8c9b121f67c07d239b2", 0xcc}], 0x7, &(0x7f000000a5c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee00}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r1, r4, 0xffffffffffffffff}}}, @rights={{0x30, 0x1, 0x1, [r0, r5, r6, r7, r0, r0, r0, r8]}}, @cred={{0x1c, 0x1, 0x2, {r1, r10, r11}}}, @rights={{0x34, 0x1, 0x1, [r0, r12, r0, r13, r14, r0, r15, r0, r16]}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r17, r0]}}], 0x128, 0x4}}], 0x9, 0x880) syz_mount_image$vfat(&(0x7f0000000280), &(0x7f0000000240)='./file0\x00', 0x840, &(0x7f0000001940)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYRESDEC=r1], 0xff, 0x20e, &(0x7f0000000400)="$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") (async) tkill(r1, 0x2e) 23:21:40 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x1000000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:40 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") [ 1763.730456][T21641] loop2: detected capacity change from 0 to 736 23:21:40 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x2000000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:40 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x3000000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1763.827977][T21645] loop5: detected capacity change from 0 to 736 [ 1763.894779][T21653] FAULT_INJECTION: forcing a failure. [ 1763.894779][T21653] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1763.907940][T21653] CPU: 0 PID: 21653 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1763.918037][T21653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1763.928092][T21653] Call Trace: [ 1763.931407][T21653] [ 1763.934340][T21653] dump_stack_lvl+0xda/0x130 [ 1763.939028][T21653] dump_stack+0x15/0x20 [ 1763.943186][T21653] should_fail_ex+0x21f/0x230 [ 1763.947863][T21653] should_fail+0xb/0x10 [ 1763.952010][T21653] should_fail_usercopy+0x1a/0x20 [ 1763.957032][T21653] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1763.962750][T21653] ? folio_test_hugetlb+0x3a/0x70 [ 1763.967769][T21653] ? shmem_write_begin+0x12a/0x1d0 [ 1763.972877][T21653] generic_perform_write+0x212/0x410 [ 1763.978160][T21653] ? shmem_write_begin+0x1d0/0x1d0 [ 1763.983310][T21653] __generic_file_write_iter+0xa1/0x120 [ 1763.988900][T21653] generic_file_write_iter+0x7d/0x1c0 [ 1763.994276][T21653] vfs_write+0x4ab/0x7d0 [ 1763.998738][T21653] ksys_write+0xeb/0x1a0 [ 1764.003053][T21653] __x64_sys_write+0x42/0x50 [ 1764.007678][T21653] do_syscall_64+0x41/0xc0 [ 1764.012174][T21653] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1764.018237][T21653] RIP: 0033:0x7fdf7993efff [ 1764.022808][T21653] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1764.042498][T21653] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1764.050903][T21653] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1764.058913][T21653] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1764.066921][T21653] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1764.074988][T21653] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1764.082957][T21653] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1764.090923][T21653] [ 1764.301881][T21653] loop4: detected capacity change from 0 to 736 23:21:41 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x200000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:41 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x4000000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0xb, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:41 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="6d61703d6e000000006c2c6d61703d6f66662c6e6f726f636b2c6e6f636f6d70726573732c7362736563746f723d3078303030303030303030303030303030302c6d61703d61636f726e2c6d61703d6f66662c6e6f636f6d70726573732c6f76657272696465726f6f726e2c6d6f64653d3078303030303030303030303030376666642c73657373696f6e3d3078303030303030303066666666666666652c696f636861727365743d63703836342c6d6f64653d3078303030303030303030303030303030332c646d6f64653d3078303030303030303030303030303030352c6769643dda1e852354c6bb0a355577b0fe9339e08e58d5318093cce246d3c99be449c74cc05829b58e3ba5a1dabeae53a148a84f0aafe498ee19de4fc6ede820b45b70285be943e44bb3327dbbc8d52dc85c6f0dc8da4b16dbbe0466714bcd4373d513058cfe71ff5ffddc9c8deceb08acbbdef375ba6cd53fd1f60d3f81dbbb0793c58b248c802e7bd8f0defcf87a9fddc57f36b314b9c40ea55caf00"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 33) 23:21:41 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") (async) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) (async) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$netlink(r2, &(0x7f0000002180)={&(0x7f0000000740)=@proc, 0xc, 0x0, 0x0, &(0x7f00000020c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x40}, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001c00)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000000)="64a69fa7e9caa4037ab3a7c6b9c87dc7d1d9a6a196345ed581f2645ea2e3455ec48c2d649377a3868372", 0x2a}], 0x1, &(0x7f00000002c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x70, 0x804}}, {{&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000780)="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", 0x1000}, {&(0x7f00000003c0)="244b001bf35563be161c7797f3acc4ea4c5c355f40d8bfd3f3357bf52c206b0a21d0d75c", 0x24}], 0x2, &(0x7f00000005c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee00}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}], 0xd8, 0x400}}, {{&(0x7f00000006c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000001780)="f3e47036099b256995f0122267f29226e78e1600d18f4b8ead95917a69af5e058afe102563e7aef260bf2c3bfc29ac364bfa1c672978140b3c97b36fdfa33b2df46723fd08233d766546c48072d0cbcc517ebd2476a1d737be6d714d0f9d937e328169a7703e48b20b49f2c9924129d536f62c658970f48cfceebb0ade3632a832106519f74313337b84c35673196d06f4b4120a406bb9d2767c452c708bd3d1ce447d8637a05c7c0759707f0c9d7087806f1ac0d6bb1235cfdb41a39f107ccaed0267b056476d38a0207a700e5986b201d6cc2edceb", 0xd6}, {&(0x7f0000001880)="186b36d3a1b8ea1b47159095261755cce37e21783452ca40fc9a4946c145fcab601bf01ed86f470e929bce99d8d71be4b1eca4653a412af902d158cfd0ed714d809681432eaa8f3241f93a890e0a9f88f3ffbfd9fea099ec581a951833c86b4a9411676392207f5c36fc6139f67013dd3bcbbbf6847c514fbc91285f155d9127dc2c077711f275f3ae68e20c27ee4e270fdf9e4c1c4c7dc7fbb5a127db28e2", 0x9f}], 0x2, &(0x7f0000001ac0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, r3]}}], 0x140, 0x4010}}], 0x3, 0x4000040) fstat(r0, &(0x7f000000a040)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f000000a280)={0x11, 0xc, &(0x7f000000a0c0)=@raw=[@ldst={0x0, 0x0, 0x1, 0xa, 0x7, 0xffffffffffffffe0, 0x10}, @jmp={0x5, 0x1, 0x6, 0x9, 0x6, 0xfffffffffffffff0, 0x10}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x81}, @map_val={0x18, 0x9, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80000000}, @generic={0x40, 0x7, 0x8, 0xff, 0x7}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, @generic={0x9, 0x9, 0x6, 0x3, 0x1}, @exit], &(0x7f000000a140)='GPL\x00', 0x7, 0x38, &(0x7f000000a180)=""/56, 0x40f00, 0x14, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f000000a1c0)={0x2, 0x3}, 0x8, 0x10, &(0x7f000000a200)={0x2, 0x10, 0x4, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f000000a240)=[0xffffffffffffffff, r0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1]}, 0x80) (async) r6 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r6, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x2) (async) r7 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f000000a300)={0xffffffffffffffff, 0x0, 0x25, 0x13}, 0x10) r8 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r8, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x2) (async) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r10) (async) fstat(r0, &(0x7f000000a340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r12 = bpf$PROG_LOAD(0x5, &(0x7f000000a500)={0x1f, 0x1, &(0x7f000000a3c0)=@raw=[@jmp={0x5, 0x1, 0x8, 0x2, 0x6, 0xfffffffffffffffe, 0x4}], &(0x7f000000a400)='syzkaller\x00', 0x28000000, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x1f, 0xffffffffffffffff, 0x8, &(0x7f000000a440)={0x5, 0x4}, 0x8, 0x10, &(0x7f000000a480)={0x5, 0xa, 0x7, 0x2}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f000000a4c0)=[0xffffffffffffffff]}, 0x80) (async) r13 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r13, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x2) r14 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r14, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x2) (async) r15 = openat$vsock(0xffffffffffffff9c, &(0x7f000000a580), 0xc0041, 0x0) r16 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r17 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r17, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x2) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a700)=[{{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000180)}, {&(0x7f00000002c0)="8dcebc63e5a101acd113c8b333d7e32ce5572d848cfca1686c019e0a0972993b4f5f4b533d482191c3ddfe7fe82f2792c948a0fc9e811377aa3a66015862fb6e17f8cb16221fa66ca15eaf404e852a356a432be5dda573f7cd213f651c33634424e02a18714e97b47edc96878e2abe40cd2c66f8b543d04b99e4a53476fc03332801d8d365d9ab", 0x87}, {&(0x7f00000001c0)="5725beeb35fe43161222db906d9739f14bdee8ea97736bf397a62604a0afcf0a25599c428c6c7b3167af2f", 0x2b}, {&(0x7f0000000640)="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0x1000}, 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0x1000}, {&(0x7f0000000380)="3b1fb48fe65e50ce0dc2058d7c50a826c99652a615f886f34dfcf1e6010758d8f7f3f181c7a88b1d2fdbdc19009c17fdba2630463b7f381cbf035654478e768efe4be28c89b74ee9148780a6ca8581772b7958f7dfd3ddfe5dced8491e64da0735b924b768df4ee515909fc9853b01c8dd4a3f0d2dc5a589042d", 0x7a}, {&(0x7f0000001640)="21369d1843084479eeab0f9c5ec5882d006366278247aec60de00fd2ccb41ffd4fa2606c677dd1ec2359717c15bbce44f942f911f0b06d75ee5f6b456c6c1bf5a99ae66605fe332e77bb762941f71e6a3bd54bb1f1fb39045f1a", 0x5a}, {&(0x7f00000016c0)="6299d6d61090e4c0074133857ad0bd8d8d282b0dfcd28b3b888c9a81c7f2b22cb261a8cfe940935c955f1b94f2923f", 0x2f}, {&(0x7f0000001700)="84a91d9be817a73cb29e5ba3352387d0d61319006e9009a703", 0x19}], 0x9, &(0x7f0000001e40)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x58, 0x40041}}, {{&(0x7f0000001ec0)=@file={0x0, './file0\x00'}, 0x6e, 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0x1000}], 0x1, &(0x7f0000006580)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}, @cred={{0x1c}}], 0x88, 0x40081}}, {{0x0, 0x0, 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{&(0x7f0000008d80)="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", 0x1000}, {&(0x7f0000009d80)="9180d468a7d70e6f1344625c9efcca", 0xf}, {&(0x7f0000009dc0)="eb377b716b57cd35c63a158aa2cf8df571cbb361b4cb4014964cfbce2f059f3ca46b7265f52ccd82e316c66c8d707aba0245ee363283e0f8b92b8a7adc4dbb6fd375da277036b3a9fd3ac2fad812a9351f084910c5b7d0660fbab765ad15b53c9038022ddb9dc0d7a1f1fc76c5446de2647839d4e6706377557c0bba7cf0da8af4774faa4dff22b0f9eeb7b067db54804474557c836886b975125253ff1b73a48a0d6e2e0fec565870c7e298f8bb34a8dee8f2a0e882f4f36531a4122c4f5c9ad4ead8c9b121f67c07d239b2", 0xcc}], 0x7, &(0x7f000000a5c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee00}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r1, r4, 0xffffffffffffffff}}}, @rights={{0x30, 0x1, 0x1, [r0, r5, r6, r7, r0, r0, r0, r8]}}, @cred={{0x1c, 0x1, 0x2, {r1, r10, r11}}}, @rights={{0x34, 0x1, 0x1, [r0, r12, r0, r13, r14, r0, r15, r0, r16]}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r17, r0]}}], 0x128, 0x4}}], 0x9, 0x880) syz_mount_image$vfat(&(0x7f0000000280), &(0x7f0000000240)='./file0\x00', 0x840, &(0x7f0000001940)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYRESDEC=r1], 0xff, 0x20e, &(0x7f0000000400)="$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") tkill(r1, 0x2e) [ 1764.675014][T21661] loop5: detected capacity change from 0 to 736 [ 1764.675121][T21662] FAULT_INJECTION: forcing a failure. [ 1764.675121][T21662] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1764.694564][T21662] CPU: 0 PID: 21662 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1764.704744][T21662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1764.714814][T21662] Call Trace: [ 1764.718114][T21662] [ 1764.721049][T21662] dump_stack_lvl+0xda/0x130 [ 1764.725670][T21662] dump_stack+0x15/0x20 [ 1764.729850][T21662] should_fail_ex+0x21f/0x230 [ 1764.734674][T21662] __should_fail_alloc_page+0xfd/0x110 [ 1764.740176][T21662] __alloc_pages+0x108/0x340 [ 1764.744896][T21662] vma_alloc_folio+0x6a3/0x8c0 [ 1764.749748][T21662] ? __vm_enough_memory+0xdf/0x2a0 [ 1764.755014][T21662] shmem_get_folio_gfp+0x801/0x1200 [ 1764.760431][T21662] shmem_write_begin+0xa6/0x1d0 [ 1764.765335][T21662] generic_perform_write+0x1cf/0x410 23:21:41 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x5000000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1764.770775][T21662] ? shmem_write_begin+0x1d0/0x1d0 [ 1764.775973][T21662] __generic_file_write_iter+0xa1/0x120 [ 1764.781615][T21662] generic_file_write_iter+0x7d/0x1c0 [ 1764.787083][T21662] vfs_write+0x4ab/0x7d0 [ 1764.791366][T21662] ksys_write+0xeb/0x1a0 [ 1764.795739][T21662] __x64_sys_write+0x42/0x50 [ 1764.800390][T21662] do_syscall_64+0x41/0xc0 [ 1764.804974][T21662] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1764.810921][T21662] RIP: 0033:0x7fdf7993efff [ 1764.815338][T21662] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1764.834974][T21662] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1764.843626][T21662] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1764.852007][T21662] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1764.860171][T21662] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d 23:21:41 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x6000000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:41 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x20a800, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000300)=""/238) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x1402, 0x10, 0x70bd28, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0xfffffffe}, @RDMA_NLDEV_NET_NS_FD={0x8}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x24000000) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x541b, 0x0) ioctl$TIOCEXCL(r1, 0x540c) 23:21:41 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") [ 1764.868196][T21662] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1764.876191][T21662] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1764.884159][T21662] 23:21:41 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x7000000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:41 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x8000000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1764.963660][T21674] loop2: detected capacity change from 0 to 736 [ 1764.981291][T21676] loop5: detected capacity change from 0 to 736 23:21:41 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:41 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$eJzs3M9v29YdAPDHxJ49FwsGFGvSNEDZH4fsEFeSFwdGdwhHUTZbSRRIunBOQ7A4RVC7G5oNW3PLpVuB7bjz0Ov+ge2fKrD/wAMlOZHsJG4b126BzweI3hP5Jd/3MTIfROi9AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACEKO22Wu0o9PPh9k78fGm3LAYv2H94vv/OFXMWZ15DFELU/AvLy+HKZNOVV5/G/qJ5eTtcnry7HJabYjk8euW1n7//6sKF5sDFKAovSOhMPPz80Sd39/Z2Pzsx8j/Tjp1JWmdmMxvmVZEPks0szqsi3lhfb7231aviXt7PqjtVnQ3itMySuijj6+ntEMLGWpyt3im2h5vdpJ/F19Nfxu2NjVs3Oq3WevzB6ihLyqoYvvfBapVu5f1+PtwcxzS7b3TeDLeaD+KHeR3XWTKI4/sP9nbXTkqyCWp/k6DOCyPC/w4OWp1Ou93ptNdvbty81WotT/9Tn2xYaB0ROkcOWTj/Dy1n7iezf/2nePeGl3OQdn8a2tF5pwEAAAB8j6LxM/Zo/Fz+yrjWy/tZay7mwOMBAAAA+FEbf7W/PH0AEMKVEB3//g8AAAD8uP3thXPsQhSFarQUHc5fGe28G+0nTS3ZvzjZdPHoGeve1ejS9CTjYn1h+i7NrkWvT4JeP4z+elrcPymPqCwXo8cvl0D4e7g6ibl6b1LeO9wzaWWll/ez1bTov98OSXLpQp3t1H/69MFfQijLg4tfDgeXonD/wd7u6u9+v3dvnMvj5iyP96e/kDj2Q4n5XJbCTC5/fDLvcdrj2/M9Xhw/iGl6/eVwsDJptzXb/wuTwy98i/5/Ed6YxLyxMilX5vu/3LTZXn1G72ezaI923l2aNvYNe34ki2uTmGvX32mKd65P9yzOZNE5KYvO7PX/TtfiOVnMXou1k7JYe8ksAM7L/aOj0LHx/9i4+x3ucmczun8R3prEvHV14emIdOSO3jrpjt769uP6XBb/Dm//659hvHzB1PPG2Kbdf8yNqtH+V80BXx1r93CmedXvRM2bi0v7fwivPfz80Y0H+3c/3v1499NOZ2299atW62YnLI67MS2MPQA8Q1Z+Ha3Uf43KMh/9tr2x0U7qrSwui/TDuMy7m1mcD+usTLeS4WYWj8qiLtKi31Q+yrtZFVfbo1FR1nGvKONRUeU745Vf4unSL1U2SIZ1nlajfpZUWZwWwzpJ67ibV2k82v5NP6+2snJ8cDXK0ryXp0mdF8O4KrbLNFuN4yrLZgLzbjas817eVIfxqMwHSXkn/qjobw+yuJtVaZmP6mJywsO28mGvKAfj066e98UGgB+Ih2G6gt2TpexOv3LefQQA5h0dpZfOOyEAAAAAAAAAAAAAAOCY2el6v54u6XNK0/7+/NnxJs6icvuVZ+1686zTUPkBVc7jc3g6lRDC6OmWw0W3vt9GfxY+ubt3XnckAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHi+/wcAAP//iWOTQQ==") (fail_nth: 34) [ 1765.056181][T21681] FAULT_INJECTION: forcing a failure. [ 1765.056181][T21681] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1765.069318][T21681] CPU: 0 PID: 21681 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1765.079500][T21681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1765.089596][T21681] Call Trace: [ 1765.093004][T21681] [ 1765.096032][T21681] dump_stack_lvl+0xda/0x130 [ 1765.100686][T21681] dump_stack+0x15/0x20 [ 1765.104838][T21681] should_fail_ex+0x21f/0x230 [ 1765.109596][T21681] should_fail+0xb/0x10 [ 1765.113925][T21681] should_fail_usercopy+0x1a/0x20 [ 1765.119061][T21681] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1765.124908][T21681] ? folio_test_hugetlb+0x3a/0x70 [ 1765.130057][T21681] ? shmem_write_begin+0x12a/0x1d0 [ 1765.135169][T21681] generic_perform_write+0x212/0x410 [ 1765.140593][T21681] ? shmem_write_begin+0x1d0/0x1d0 [ 1765.145792][T21681] __generic_file_write_iter+0xa1/0x120 [ 1765.151398][T21681] generic_file_write_iter+0x7d/0x1c0 [ 1765.156810][T21681] vfs_write+0x4ab/0x7d0 [ 1765.161148][T21681] ksys_write+0xeb/0x1a0 [ 1765.165438][T21681] __x64_sys_write+0x42/0x50 [ 1765.170057][T21681] do_syscall_64+0x41/0xc0 [ 1765.174528][T21681] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1765.180494][T21681] RIP: 0033:0x7fdf7993efff [ 1765.184913][T21681] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1765.204542][T21681] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1765.213044][T21681] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1765.221008][T21681] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1765.229056][T21681] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1765.237141][T21681] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1765.245102][T21681] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1765.253128][T21681] [ 1765.275248][T21684] loop5: detected capacity change from 0 to 736 [ 1765.329838][T21681] loop4: detected capacity change from 0 to 736 23:21:42 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x9000000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:42 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") (async, rerun: 64) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x20a800, 0x0) (rerun: 64) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000300)=""/238) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x1402, 0x10, 0x70bd28, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0xfffffffe}, @RDMA_NLDEV_NET_NS_FD={0x8}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x24000000) (async, rerun: 64) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 64) ioctl$sock_inet6_SIOCADDRT(r1, 0x541b, 0x0) ioctl$TIOCEXCL(r1, 0x540c) 23:21:42 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x3d0000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:42 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 35) 23:21:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0xc, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) [ 1765.637197][T21692] FAULT_INJECTION: forcing a failure. [ 1765.637197][T21692] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1765.644216][T21694] loop5: detected capacity change from 0 to 736 [ 1765.650564][T21692] CPU: 0 PID: 21692 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1765.650587][T21692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1765.650598][T21692] Call Trace: [ 1765.650604][T21692] [ 1765.679437][T21688] loop2: detected capacity change from 0 to 736 [ 1765.680284][T21692] dump_stack_lvl+0xda/0x130 [ 1765.680312][T21692] dump_stack+0x15/0x20 [ 1765.680328][T21692] should_fail_ex+0x21f/0x230 [ 1765.680346][T21692] __should_fail_alloc_page+0xfd/0x110 [ 1765.708971][T21692] __alloc_pages+0x108/0x340 [ 1765.713590][T21692] vma_alloc_folio+0x6a3/0x8c0 [ 1765.718383][T21692] ? __vm_enough_memory+0xdf/0x2a0 [ 1765.723651][T21692] shmem_get_folio_gfp+0x801/0x1200 [ 1765.729007][T21692] shmem_write_begin+0xa6/0x1d0 [ 1765.733998][T21692] generic_perform_write+0x1cf/0x410 [ 1765.739342][T21692] ? shmem_write_begin+0x1d0/0x1d0 [ 1765.744502][T21692] __generic_file_write_iter+0xa1/0x120 [ 1765.750853][T21692] generic_file_write_iter+0x7d/0x1c0 [ 1765.756289][T21692] vfs_write+0x4ab/0x7d0 [ 1765.760589][T21692] ksys_write+0xeb/0x1a0 [ 1765.764853][T21692] __x64_sys_write+0x42/0x50 [ 1765.769501][T21692] do_syscall_64+0x41/0xc0 [ 1765.773971][T21692] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1765.779877][T21692] RIP: 0033:0x7fdf7993efff [ 1765.784303][T21692] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1765.804105][T21692] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1765.812544][T21692] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1765.820548][T21692] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1765.828512][T21692] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d 23:21:42 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0xa000000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:42 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 36) [ 1765.836478][T21692] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1765.844535][T21692] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1765.852505][T21692] 23:21:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0xf01f00, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) [ 1765.887289][T21701] FAULT_INJECTION: forcing a failure. [ 1765.887289][T21701] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1765.900537][T21701] CPU: 0 PID: 21701 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1765.910734][T21701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1765.920858][T21701] Call Trace: [ 1765.924156][T21701] [ 1765.927234][T21701] dump_stack_lvl+0xda/0x130 [ 1765.932048][T21701] dump_stack+0x15/0x20 [ 1765.936299][T21701] should_fail_ex+0x21f/0x230 [ 1765.941062][T21701] should_fail+0xb/0x10 [ 1765.945227][T21701] should_fail_usercopy+0x1a/0x20 [ 1765.950270][T21701] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1765.956027][T21701] ? folio_test_hugetlb+0x3a/0x70 [ 1765.961166][T21701] ? shmem_write_begin+0x12a/0x1d0 [ 1765.966333][T21701] generic_perform_write+0x212/0x410 [ 1765.971642][T21701] ? shmem_write_begin+0x1d0/0x1d0 [ 1765.976859][T21701] __generic_file_write_iter+0xa1/0x120 [ 1765.982474][T21701] generic_file_write_iter+0x7d/0x1c0 [ 1765.987892][T21701] vfs_write+0x4ab/0x7d0 [ 1765.992270][T21701] ksys_write+0xeb/0x1a0 [ 1765.996692][T21701] __x64_sys_write+0x42/0x50 [ 1766.001571][T21701] do_syscall_64+0x41/0xc0 [ 1766.006013][T21701] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1766.011971][T21701] RIP: 0033:0x7fdf7993efff [ 1766.016448][T21701] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1766.036596][T21701] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1766.045091][T21701] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1766.053237][T21701] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1766.061365][T21701] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1766.069456][T21701] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1766.077417][T21701] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 23:21:42 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x20a800, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000300)=""/238) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x1402, 0x10, 0x70bd28, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0xfffffffe}, @RDMA_NLDEV_NET_NS_FD={0x8}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x24000000) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x541b, 0x0) ioctl$TIOCEXCL(r1, 0x540c) syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") (async) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x20a800, 0x0) (async) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000300)=""/238) (async) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x1402, 0x10, 0x70bd28, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0xfffffffe}, @RDMA_NLDEV_NET_NS_FD={0x8}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x24000000) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$sock_inet6_SIOCADDRT(r1, 0x541b, 0x0) (async) ioctl$TIOCEXCL(r1, 0x540c) (async) 23:21:42 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") [ 1766.086152][T21701] 23:21:42 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0xb000000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1766.108615][T21701] loop4: detected capacity change from 0 to 736 [ 1766.132901][T21706] loop2: detected capacity change from 0 to 736 [ 1766.150841][T21710] loop5: detected capacity change from 0 to 736 23:21:42 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0xc000000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:42 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 37) [ 1766.221099][T21714] FAULT_INJECTION: forcing a failure. [ 1766.221099][T21714] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1766.234415][T21714] CPU: 1 PID: 21714 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1766.244747][T21714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1766.254949][T21714] Call Trace: [ 1766.258623][T21714] [ 1766.261818][T21714] dump_stack_lvl+0xda/0x130 [ 1766.266420][T21714] dump_stack+0x15/0x20 [ 1766.270567][T21714] should_fail_ex+0x21f/0x230 [ 1766.275280][T21714] __should_fail_alloc_page+0xfd/0x110 [ 1766.280736][T21714] __alloc_pages+0x108/0x340 [ 1766.285409][T21714] vma_alloc_folio+0x6a3/0x8c0 [ 1766.290253][T21714] ? __vm_enough_memory+0xdf/0x2a0 [ 1766.295609][T21714] shmem_get_folio_gfp+0x801/0x1200 [ 1766.300812][T21714] shmem_write_begin+0xa6/0x1d0 [ 1766.305679][T21714] generic_perform_write+0x1cf/0x410 [ 1766.310998][T21714] ? shmem_write_begin+0x1d0/0x1d0 [ 1766.316189][T21714] __generic_file_write_iter+0xa1/0x120 [ 1766.321735][T21714] generic_file_write_iter+0x7d/0x1c0 [ 1766.327115][T21714] vfs_write+0x4ab/0x7d0 [ 1766.331709][T21714] ksys_write+0xeb/0x1a0 [ 1766.335967][T21714] __x64_sys_write+0x42/0x50 [ 1766.341155][T21714] do_syscall_64+0x41/0xc0 [ 1766.345637][T21714] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1766.351564][T21714] RIP: 0033:0x7fdf7993efff [ 1766.356061][T21714] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1766.375908][T21714] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1766.384320][T21714] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1766.392806][T21714] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1766.400784][T21714] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1766.408891][T21714] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 23:21:42 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0xd000000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1766.416853][T21714] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1766.424836][T21714] 23:21:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0xd, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:43 executing program 2: r0 = getgid() syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@mode={'mode', 0x3d, 0x1}}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@check_strict}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid={'gid', 0x3d, r0}}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x230c40, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="44c8000000000000000000000000001a00000000", @ANYRES32=0x0, @ANYBLOB="0b0002000c000b00e6ff0e000900010063616b650000000006000500d10200000900010063616b6500000000"], 0x44}, 0x1, 0x0, 0x0, 0x2000}, 0x4000800) openat$null(0xffffffffffffff9c, &(0x7f0000000300), 0x3, 0x0) r2 = accept(r1, &(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f00000003c0)=0x80) sendmsg$nl_route(r2, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=@ipv6_getaddrlabel={0x24, 0x4a, 0x8, 0x70bd25, 0x25dfdbff, {0xa, 0x0, 0x1, 0x0, 0x0, 0x300f}, [@IFAL_LABEL={0x8, 0x2, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000005}, 0x0) 23:21:43 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0xe000000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:43 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$eJzs3M9v29YdAPDHxJ49FwsGFGvSNEDZH4fsEFeSFwdGdwhHUTZbSRRIunBOQ7A4RVC7G5oNW3PLpVuB7bjz0Ov+ge2fKrD/wAMlOZHsJG4b126BzweI3hP5Jd/3MTIfROi9AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACEKO22Wu0o9PPh9k78fGm3LAYv2H94vv/OFXMWZ15DFELU/AvLy+HKZNOVV5/G/qJ5eTtcnry7HJabYjk8euW1n7//6sKF5sDFKAovSOhMPPz80Sd39/Z2Pzsx8j/Tjp1JWmdmMxvmVZEPks0szqsi3lhfb7231aviXt7PqjtVnQ3itMySuijj6+ntEMLGWpyt3im2h5vdpJ/F19Nfxu2NjVs3Oq3WevzB6ihLyqoYvvfBapVu5f1+PtwcxzS7b3TeDLeaD+KHeR3XWTKI4/sP9nbXTkqyCWp/k6DOCyPC/w4OWp1Ou93ptNdvbty81WotT/9Tn2xYaB0ROkcOWTj/Dy1n7iezf/2nePeGl3OQdn8a2tF5pwEAAAB8j6LxM/Zo/Fz+yrjWy/tZay7mwOMBAAAA+FEbf7W/PH0AEMKVEB3//g8AAAD8uP3thXPsQhSFarQUHc5fGe28G+0nTS3ZvzjZdPHoGeve1ejS9CTjYn1h+i7NrkWvT4JeP4z+elrcPymPqCwXo8cvl0D4e7g6ibl6b1LeO9wzaWWll/ez1bTov98OSXLpQp3t1H/69MFfQijLg4tfDgeXonD/wd7u6u9+v3dvnMvj5iyP96e/kDj2Q4n5XJbCTC5/fDLvcdrj2/M9Xhw/iGl6/eVwsDJptzXb/wuTwy98i/5/Ed6YxLyxMilX5vu/3LTZXn1G72ezaI923l2aNvYNe34ki2uTmGvX32mKd65P9yzOZNE5KYvO7PX/TtfiOVnMXou1k7JYe8ksAM7L/aOj0LHx/9i4+x3ucmczun8R3prEvHV14emIdOSO3jrpjt769uP6XBb/Dm//659hvHzB1PPG2Kbdf8yNqtH+V80BXx1r93CmedXvRM2bi0v7fwivPfz80Y0H+3c/3v1499NOZ2299atW62YnLI67MS2MPQA8Q1Z+Ha3Uf43KMh/9tr2x0U7qrSwui/TDuMy7m1mcD+usTLeS4WYWj8qiLtKi31Q+yrtZFVfbo1FR1nGvKONRUeU745Vf4unSL1U2SIZ1nlajfpZUWZwWwzpJ67ibV2k82v5NP6+2snJ8cDXK0ryXp0mdF8O4KrbLNFuN4yrLZgLzbjas817eVIfxqMwHSXkn/qjobw+yuJtVaZmP6mJywsO28mGvKAfj066e98UGgB+Ih2G6gt2TpexOv3LefQQA5h0dpZfOOyEAAAAAAAAAAAAAAOCY2el6v54u6XNK0/7+/NnxJs6icvuVZ+1686zTUPkBVc7jc3g6lRDC6OmWw0W3vt9GfxY+ubt3XnckAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHi+/wcAAP//iWOTQQ==") (fail_nth: 38) 23:21:43 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") [ 1766.607945][T21725] loop2: detected capacity change from 0 to 736 [ 1766.631493][T21728] FAULT_INJECTION: forcing a failure. [ 1766.631493][T21728] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1766.644752][T21728] CPU: 0 PID: 21728 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1766.655526][T21728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1766.665602][T21728] Call Trace: [ 1766.667546][T21731] loop5: detected capacity change from 0 to 736 [ 1766.668870][T21728] [ 1766.668879][T21728] dump_stack_lvl+0xda/0x130 [ 1766.682710][T21728] dump_stack+0x15/0x20 [ 1766.686945][T21728] should_fail_ex+0x21f/0x230 [ 1766.691678][T21728] should_fail+0xb/0x10 [ 1766.695896][T21728] should_fail_usercopy+0x1a/0x20 [ 1766.700918][T21728] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1766.706754][T21728] ? folio_test_hugetlb+0x3a/0x70 [ 1766.711825][T21728] ? shmem_write_begin+0x12a/0x1d0 [ 1766.716946][T21728] generic_perform_write+0x212/0x410 [ 1766.722242][T21728] ? shmem_write_begin+0x1d0/0x1d0 [ 1766.727456][T21728] __generic_file_write_iter+0xa1/0x120 [ 1766.733074][T21728] generic_file_write_iter+0x7d/0x1c0 [ 1766.738472][T21728] vfs_write+0x4ab/0x7d0 [ 1766.742929][T21728] ksys_write+0xeb/0x1a0 [ 1766.747194][T21728] __x64_sys_write+0x42/0x50 [ 1766.751971][T21728] do_syscall_64+0x41/0xc0 [ 1766.756383][T21728] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1766.762351][T21728] RIP: 0033:0x7fdf7993efff [ 1766.766873][T21728] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1766.786558][T21728] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1766.795220][T21728] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1766.803250][T21728] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1766.811223][T21728] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1766.819322][T21728] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1766.827378][T21728] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1766.835432][T21728] [ 1766.844225][T21728] loop4: detected capacity change from 0 to 736 23:21:43 executing program 2: r0 = getgid() syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@mode={'mode', 0x3d, 0x1}}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@check_strict}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid={'gid', 0x3d, r0}}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") (async) syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@mode={'mode', 0x3d, 0x1}}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@check_strict}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid={'gid', 0x3d, r0}}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x230c40, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="44c8000000000000000000000000001a00000000", @ANYRES32=0x0, @ANYBLOB="0b0002000c000b00e6ff0e000900010063616b650000000006000500d10200000900010063616b6500000000"], 0x44}, 0x1, 0x0, 0x0, 0x2000}, 0x4000800) openat$null(0xffffffffffffff9c, &(0x7f0000000300), 0x3, 0x0) r2 = accept(r1, &(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f00000003c0)=0x80) sendmsg$nl_route(r2, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=@ipv6_getaddrlabel={0x24, 0x4a, 0x8, 0x70bd25, 0x25dfdbff, {0xa, 0x0, 0x1, 0x0, 0x0, 0x300f}, [@IFAL_LABEL={0x8, 0x2, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000005}, 0x0) (async) sendmsg$nl_route(r2, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=@ipv6_getaddrlabel={0x24, 0x4a, 0x8, 0x70bd25, 0x25dfdbff, {0xa, 0x0, 0x1, 0x0, 0x0, 0x300f}, [@IFAL_LABEL={0x8, 0x2, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000005}, 0x0) 23:21:43 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 39) 23:21:43 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:43 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x10000000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x1000000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:43 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x11000000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1766.954436][T21741] FAULT_INJECTION: forcing a failure. [ 1766.954436][T21741] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1766.957860][T21740] loop5: detected capacity change from 0 to 736 [ 1766.967761][T21741] CPU: 0 PID: 21741 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1766.975553][T21738] loop2: detected capacity change from 0 to 736 [ 1766.984052][T21741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1767.000591][T21741] Call Trace: [ 1767.003906][T21741] [ 1767.006944][T21741] dump_stack_lvl+0xda/0x130 [ 1767.011741][T21741] dump_stack+0x15/0x20 [ 1767.015993][T21741] should_fail_ex+0x21f/0x230 [ 1767.020709][T21741] __should_fail_alloc_page+0xfd/0x110 [ 1767.026287][T21741] __alloc_pages+0x108/0x340 [ 1767.030971][T21741] vma_alloc_folio+0x6a3/0x8c0 [ 1767.036042][T21741] ? __vm_enough_memory+0xdf/0x2a0 [ 1767.041175][T21741] shmem_get_folio_gfp+0x801/0x1200 [ 1767.046403][T21741] shmem_write_begin+0xa6/0x1d0 [ 1767.051278][T21741] generic_perform_write+0x1cf/0x410 [ 1767.056577][T21741] ? shmem_write_begin+0x1d0/0x1d0 [ 1767.061696][T21741] __generic_file_write_iter+0xa1/0x120 [ 1767.067334][T21741] generic_file_write_iter+0x7d/0x1c0 [ 1767.072761][T21741] vfs_write+0x4ab/0x7d0 [ 1767.077005][T21741] ksys_write+0xeb/0x1a0 [ 1767.081326][T21741] __x64_sys_write+0x42/0x50 [ 1767.085916][T21741] do_syscall_64+0x41/0xc0 [ 1767.090328][T21741] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1767.096219][T21741] RIP: 0033:0x7fdf7993efff [ 1767.100680][T21741] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1767.120327][T21741] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1767.128903][T21741] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1767.136877][T21741] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1767.144838][T21741] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d 23:21:43 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x12000000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1767.152800][T21741] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1767.160886][T21741] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1767.168851][T21741] [ 1767.833883][T21746] syz-executor.1 invoked oom-killer: gfp_mask=0x402cc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 1767.847479][T21746] CPU: 1 PID: 21746 Comm: syz-executor.1 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1767.858681][T21746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1767.868815][T21746] Call Trace: [ 1767.872160][T21746] [ 1767.875162][T21746] dump_stack_lvl+0xda/0x130 [ 1767.879743][T21746] dump_stack+0x15/0x20 [ 1767.883879][T21746] dump_header+0x95/0x3c0 [ 1767.888330][T21746] oom_kill_process+0xe3/0x3e0 [ 1767.893146][T21746] out_of_memory+0x9ca/0xc00 [ 1767.897961][T21746] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 1767.904032][T21746] mem_cgroup_out_of_memory+0x139/0x190 [ 1767.909598][T21746] try_charge_memcg+0x75c/0xd20 [ 1767.914598][T21746] obj_cgroup_charge_pages+0xab/0x130 [ 1767.920220][T21746] __memcg_kmem_charge_page+0x1d5/0x2c0 [ 1767.925829][T21746] __alloc_pages+0x1bb/0x340 [ 1767.930400][T21746] alloc_pages+0x3e1/0x4e0 [ 1767.934879][T21746] __vmalloc_node_range+0x6d2/0xea0 [ 1767.940067][T21746] kvmalloc_node+0x121/0x160 [ 1767.944721][T21746] ? xt_alloc_table_info+0x3d/0x80 [ 1767.949825][T21746] xt_alloc_table_info+0x3d/0x80 [ 1767.954772][T21746] do_arpt_set_ctl+0x615/0x1390 [ 1767.959614][T21746] ? futex_unqueue+0xba/0xe0 [ 1767.965370][T21746] ? futex_wait+0x3c3/0x410 [ 1767.969869][T21746] ? _raw_spin_unlock_bh+0x36/0x40 [ 1767.974973][T21746] ? lock_sock_nested+0x10e/0x130 [ 1767.979991][T21746] ? tcp_release_cb+0xfe/0x340 [ 1767.984745][T21746] nf_setsockopt+0x18d/0x1b0 [ 1767.989322][T21746] ip_setsockopt+0xe6/0x100 [ 1767.993808][T21746] tcp_setsockopt+0x90/0xa0 [ 1767.998297][T21746] sock_common_setsockopt+0x61/0x70 [ 1768.003480][T21746] ? sock_common_recvmsg+0xe0/0xe0 [ 1768.008625][T21746] __sys_setsockopt+0x1c9/0x230 [ 1768.013461][T21746] __x64_sys_setsockopt+0x66/0x80 [ 1768.018557][T21746] do_syscall_64+0x41/0xc0 [ 1768.022993][T21746] ? syscall_exit_to_user_mode+0x26/0x140 [ 1768.028793][T21746] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1768.034669][T21746] RIP: 0033:0x7fe6170a9389 [ 1768.039059][T21746] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1768.058721][T21746] RSP: 002b:00007fe61641c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1768.067111][T21746] RAX: ffffffffffffffda RBX: 00007fe6171c8f80 RCX: 00007fe6170a9389 [ 1768.075064][T21746] RDX: 0000000000000060 RSI: 0000000000000000 RDI: 0000000000000003 23:21:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0xe, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:44 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 40) 23:21:44 executing program 2: r0 = getgid() syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@mode={'mode', 0x3d, 0x1}}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@check_strict}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid={'gid', 0x3d, r0}}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") (async) syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@mode={'mode', 0x3d, 0x1}}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@check_strict}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid={'gid', 0x3d, r0}}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$eJzs3M9v29YdAPDHxJ49FwsGFGvSNEDZH4fsEFeSFwdGdwhHUTZbSRRIunBOQ7A4RVC7G5oNW3PLpVuB7bjz0Ov+ge2fKrD/wAMlOZHsJG4b126BzweI3hP5Jd/3MTIfROi9AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACEKO22Wu0o9PPh9k78fGm3LAYv2H94vv/OFXMWZ15DFELU/AvLy+HKZNOVV5/G/qJ5eTtcnry7HJabYjk8euW1n7//6sKF5sDFKAovSOhMPPz80Sd39/Z2Pzsx8j/Tjp1JWmdmMxvmVZEPks0szqsi3lhfb7231aviXt7PqjtVnQ3itMySuijj6+ntEMLGWpyt3im2h5vdpJ/F19Nfxu2NjVs3Oq3WevzB6ihLyqoYvvfBapVu5f1+PtwcxzS7b3TeDLeaD+KHeR3XWTKI4/sP9nbXTkqyCWp/k6DOCyPC/w4OWp1Ou93ptNdvbty81WotT/9Tn2xYaB0ROkcOWTj/Dy1n7iezf/2nePeGl3OQdn8a2tF5pwEAAAB8j6LxM/Zo/Fz+yrjWy/tZay7mwOMBAAAA+FEbf7W/PH0AEMKVEB3//g8AAAD8uP3thXPsQhSFarQUHc5fGe28G+0nTS3ZvzjZdPHoGeve1ejS9CTjYn1h+i7NrkWvT4JeP4z+elrcPymPqCwXo8cvl0D4e7g6ibl6b1LeO9wzaWWll/ez1bTov98OSXLpQp3t1H/69MFfQijLg4tfDgeXonD/wd7u6u9+v3dvnMvj5iyP96e/kDj2Q4n5XJbCTC5/fDLvcdrj2/M9Xhw/iGl6/eVwsDJptzXb/wuTwy98i/5/Ed6YxLyxMilX5vu/3LTZXn1G72ezaI923l2aNvYNe34ki2uTmGvX32mKd65P9yzOZNE5KYvO7PX/TtfiOVnMXou1k7JYe8ksAM7L/aOj0LHx/9i4+x3ucmczun8R3prEvHV14emIdOSO3jrpjt769uP6XBb/Dm//659hvHzB1PPG2Kbdf8yNqtH+V80BXx1r93CmedXvRM2bi0v7fwivPfz80Y0H+3c/3v1499NOZ2299atW62YnLI67MS2MPQA8Q1Z+Ha3Uf43KMh/9tr2x0U7qrSwui/TDuMy7m1mcD+usTLeS4WYWj8qiLtKi31Q+yrtZFVfbo1FR1nGvKONRUeU745Vf4unSL1U2SIZ1nlajfpZUWZwWwzpJ67ibV2k82v5NP6+2snJ8cDXK0ryXp0mdF8O4KrbLNFuN4yrLZgLzbjas817eVIfxqMwHSXkn/qjobw+yuJtVaZmP6mJywsO28mGvKAfj066e98UGgB+Ih2G6gt2TpexOv3LefQQA5h0dpZfOOyEAAAAAAAAAAAAAAOCY2el6v54u6XNK0/7+/NnxJs6icvuVZ+1686zTUPkBVc7jc3g6lRDC6OmWw0W3vt9GfxY+ubt3XnckAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHi+/wcAAP//iWOTQQ==") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x230c40, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="44c8000000000000000000000000001a00000000", @ANYRES32=0x0, @ANYBLOB="0b0002000c000b00e6ff0e000900010063616b650000000006000500d10200000900010063616b6500000000"], 0x44}, 0x1, 0x0, 0x0, 0x2000}, 0x4000800) (async) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="44c8000000000000000000000000001a00000000", @ANYRES32=0x0, @ANYBLOB="0b0002000c000b00e6ff0e000900010063616b650000000006000500d10200000900010063616b6500000000"], 0x44}, 0x1, 0x0, 0x0, 0x2000}, 0x4000800) openat$null(0xffffffffffffff9c, &(0x7f0000000300), 0x3, 0x0) r2 = accept(r1, &(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f00000003c0)=0x80) sendmsg$nl_route(r2, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=@ipv6_getaddrlabel={0x24, 0x4a, 0x8, 0x70bd25, 0x25dfdbff, {0xa, 0x0, 0x1, 0x0, 0x0, 0x300f}, [@IFAL_LABEL={0x8, 0x2, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000005}, 0x0) 23:21:44 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x20000000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:44 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") [ 1768.083192][T21746] RBP: 00007fe6170f4493 R08: 0000000000000438 R09: 0000000000000000 [ 1768.091362][T21746] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000000 [ 1768.099363][T21746] R13: 00007ffd6fe3369f R14: 00007fe61641c300 R15: 0000000000022000 [ 1768.107326][T21746] [ 1768.110682][T21746] memory: usage 307200kB, limit 307200kB, failcnt 78359 [ 1768.117655][T21746] memory+swap: usage 308440kB, limit 9007199254740988kB, failcnt 0 [ 1768.125556][T21746] kmem: usage 307188kB, limit 9007199254740988kB, failcnt 0 [ 1768.132888][T21746] Memory cgroup stats for /syz1: [ 1768.139075][T21752] loop5: detected capacity change from 0 to 736 [ 1768.141042][T21753] FAULT_INJECTION: forcing a failure. [ 1768.141042][T21753] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1768.163468][T21753] CPU: 0 PID: 21753 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1768.170936][T21754] loop2: detected capacity change from 0 to 736 23:21:44 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") [ 1768.173626][T21753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1768.189967][T21753] Call Trace: [ 1768.193252][T21753] [ 1768.196337][T21753] dump_stack_lvl+0xda/0x130 [ 1768.200966][T21753] dump_stack+0x15/0x20 [ 1768.205138][T21753] should_fail_ex+0x21f/0x230 [ 1768.209832][T21753] should_fail+0xb/0x10 [ 1768.214231][T21753] should_fail_usercopy+0x1a/0x20 [ 1768.219275][T21753] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1768.225374][T21753] ? folio_test_hugetlb+0x3a/0x70 [ 1768.230801][T21753] ? shmem_write_begin+0x12a/0x1d0 [ 1768.236018][T21753] generic_perform_write+0x212/0x410 [ 1768.241394][T21753] ? shmem_write_begin+0x1d0/0x1d0 [ 1768.246536][T21753] __generic_file_write_iter+0xa1/0x120 [ 1768.252153][T21753] generic_file_write_iter+0x7d/0x1c0 [ 1768.257565][T21753] vfs_write+0x4ab/0x7d0 [ 1768.261841][T21753] ksys_write+0xeb/0x1a0 [ 1768.266160][T21753] __x64_sys_write+0x42/0x50 [ 1768.271022][T21753] do_syscall_64+0x41/0xc0 [ 1768.275515][T21753] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1768.281472][T21753] RIP: 0033:0x7fdf7993efff [ 1768.286256][T21753] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1768.293302][T21746] cache 4096 [ 1768.305872][T21753] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1768.305918][T21753] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1768.305932][T21753] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1768.309126][T21746] rss 4096 [ 1768.309133][T21746] shmem 0 [ 1768.317509][T21753] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1768.317522][T21753] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1768.317535][T21753] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1768.317551][T21753] [ 1768.325499][T21753] loop4: detected capacity change from 0 to 736 [ 1768.325659][T21746] mapped_file 0 [ 1768.377290][T21746] dirty 0 [ 1768.380224][T21746] writeback 4096 [ 1768.383822][T21746] workingset_refault_anon 26218 [ 1768.388822][T21746] workingset_refault_file 151 [ 1768.393502][T21746] swap 1269760 [ 1768.397032][T21746] pgpgin 324702 [ 1768.400556][T21746] pgpgout 324699 [ 1768.404166][T21746] pgfault 529846 [ 1768.407769][T21746] pgmajfault 11285 [ 1768.411486][T21746] inactive_anon 4096 [ 1768.415408][T21746] active_anon 0 [ 1768.419036][T21746] inactive_file 0 [ 1768.422669][T21746] active_file 4096 [ 1768.426455][T21746] unevictable 0 [ 1768.429913][T21746] hierarchical_memory_limit 314572800 [ 1768.435391][T21746] hierarchical_memsw_limit 9223372036854771712 [ 1768.441787][T21746] total_cache 4096 [ 1768.445634][T21746] total_rss 4096 [ 1768.449178][T21746] total_shmem 0 [ 1768.452697][T21746] total_mapped_file 0 [ 1768.456724][T21746] total_dirty 0 [ 1768.460179][T21746] total_writeback 4096 [ 1768.464278][T21746] total_workingset_refault_anon 26218 [ 1768.469738][T21746] total_workingset_refault_file 151 [ 1768.475053][T21746] total_swap 1269760 [ 1768.479023][T21746] total_pgpgin 324702 [ 1768.483012][T21746] total_pgpgout 324699 [ 1768.487156][T21746] total_pgfault 529846 [ 1768.491270][T21746] total_pgmajfault 11285 [ 1768.495558][T21746] total_inactive_anon 4096 [ 1768.500163][T21746] total_active_anon 0 [ 1768.505372][T21746] total_inactive_file 0 [ 1768.509565][T21746] total_active_file 4096 [ 1768.513893][T21746] total_unevictable 0 [ 1768.517912][T21746] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=21745,uid=0 [ 1768.533275][T21746] Memory cgroup out of memory: Killed process 21745 (syz-executor.1) total-vm:46352kB, anon-rss:372kB, file-rss:8844kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:1000 [ 1768.534188][T21761] loop5: detected capacity change from 0 to 736 23:21:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x13d0000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:45 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 41) 23:21:45 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x3f000000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:45 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) 23:21:45 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:45 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x48000000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1768.866662][T21766] loop2: detected capacity change from 0 to 736 [ 1768.878896][T21767] loop5: detected capacity change from 0 to 736 [ 1768.889418][T21769] FAULT_INJECTION: forcing a failure. [ 1768.889418][T21769] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1768.902830][T21769] CPU: 0 PID: 21769 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1768.912923][T21769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1768.923027][T21769] Call Trace: [ 1768.926323][T21769] [ 1768.929265][T21769] dump_stack_lvl+0xda/0x130 [ 1768.933871][T21769] dump_stack+0x15/0x20 [ 1768.938049][T21769] should_fail_ex+0x21f/0x230 [ 1768.942840][T21769] __should_fail_alloc_page+0xfd/0x110 [ 1768.948322][T21769] __alloc_pages+0x108/0x340 [ 1768.953020][T21769] vma_alloc_folio+0x6a3/0x8c0 [ 1768.957835][T21769] ? __vm_enough_memory+0xdf/0x2a0 [ 1768.963073][T21769] shmem_get_folio_gfp+0x801/0x1200 [ 1768.968352][T21769] shmem_write_begin+0xa6/0x1d0 [ 1768.973293][T21769] generic_perform_write+0x1cf/0x410 [ 1768.978673][T21769] ? shmem_write_begin+0x1d0/0x1d0 [ 1768.983836][T21769] __generic_file_write_iter+0xa1/0x120 [ 1768.989421][T21769] generic_file_write_iter+0x7d/0x1c0 [ 1768.994823][T21769] vfs_write+0x4ab/0x7d0 [ 1768.999110][T21769] ksys_write+0xeb/0x1a0 [ 1769.003451][T21769] __x64_sys_write+0x42/0x50 [ 1769.008053][T21769] do_syscall_64+0x41/0xc0 [ 1769.012511][T21769] ? irqentry_exit+0x12/0x40 [ 1769.017187][T21769] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1769.023239][T21769] RIP: 0033:0x7fdf7993efff [ 1769.027661][T21769] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1769.047661][T21758] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1769.047759][T21769] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1769.067578][T21769] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1769.075618][T21769] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1769.083611][T21769] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1769.091573][T21769] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1769.099622][T21769] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1769.107671][T21769] [ 1769.110687][T21758] CPU: 1 PID: 21758 Comm: syz-executor.3 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1769.120762][T21758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1769.130824][T21758] Call Trace: [ 1769.134120][T21758] [ 1769.137047][T21758] dump_stack_lvl+0xda/0x130 [ 1769.141637][T21758] dump_stack+0x15/0x20 [ 1769.145782][T21758] dump_header+0x95/0x3c0 [ 1769.150216][T21758] oom_kill_process+0xe3/0x3e0 [ 1769.154986][T21758] out_of_memory+0x9ca/0xc00 [ 1769.159577][T21758] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 1769.165683][T21758] mem_cgroup_out_of_memory+0x139/0x190 [ 1769.171407][T21758] try_charge_memcg+0x75c/0xd20 [ 1769.176255][T21758] ? __alloc_pages+0x193/0x340 [ 1769.181014][T21758] charge_memcg+0x51/0x200 [ 1769.185487][T21758] mem_cgroup_swapin_charge_folio+0xd0/0x150 [ 1769.191620][T21758] __read_swap_cache_async+0x2fe/0x560 [ 1769.197076][T21758] swap_cluster_readahead+0x2a3/0x4f0 [ 1769.202443][T21758] swapin_readahead+0x8d/0x700 [ 1769.207266][T21758] ? __filemap_get_folio+0x47c/0x500 [ 1769.212561][T21758] ? __mod_lruvec_page_state+0xfe/0x1d0 [ 1769.218100][T21758] ? swap_cache_get_folio+0x6e/0x210 [ 1769.223447][T21758] do_swap_page+0x4d7/0x1550 [ 1769.228045][T21758] ? pte_offset_map_nolock+0x11f/0x1c0 [ 1769.233502][T21758] handle_mm_fault+0x9ec/0x2c10 [ 1769.238526][T21758] ? mt_find+0x1d1/0x300 [ 1769.242804][T21758] exc_page_fault+0x24d/0x650 [ 1769.247499][T21758] asm_exc_page_fault+0x26/0x30 [ 1769.252417][T21758] RIP: 0033:0x7f864d258840 [ 1769.256836][T21758] Code: 89 38 48 89 50 50 48 8b 50 10 48 89 48 08 48 89 78 10 48 89 d7 48 89 50 40 eb ab 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 <64> 8b 04 25 08 03 00 00 41 89 c3 41 83 cb 02 41 39 c3 74 17 f0 64 [ 1769.276517][T21758] RSP: 002b:00007ffc3bc46748 EFLAGS: 00010202 [ 1769.282579][T21758] RAX: 0000000000000001 RBX: 00007f864d354f80 RCX: 0000000000000000 [ 1769.290910][T21758] RDX: 00007ffc3bc46790 RSI: 0000000000000000 RDI: 0000000000000000 [ 1769.298874][T21758] RBP: 00007f864d356980 R08: 0000000000000010 R09: 00007ffc3bdac0b0 [ 1769.306885][T21758] R10: 0000000000000000 R11: 0000000000050b10 R12: 00000000001afe38 [ 1769.315000][T21758] R13: 00007ffc3bc468a0 R14: 00007ffc3bc468c0 R15: 0000000000000032 [ 1769.323056][T21758] [ 1769.326209][T21758] memory: usage 307200kB, limit 307200kB, failcnt 108998 [ 1769.333580][T21758] memory+swap: usage 307412kB, limit 9007199254740988kB, failcnt 0 [ 1769.341526][T21758] kmem: usage 307188kB, limit 9007199254740988kB, failcnt 0 [ 1769.348977][T21758] Memory cgroup stats for /syz3: [ 1769.351175][T21758] cache 4096 [ 1769.359483][T21758] rss 4096 [ 1769.362584][T21758] shmem 0 [ 1769.365520][T21758] mapped_file 0 [ 1769.369051][T21758] dirty 0 [ 1769.372142][T21758] writeback 8192 [ 1769.375716][T21758] workingset_refault_anon 33637 [ 1769.380564][T21758] workingset_refault_file 16 [ 1769.385178][T21758] swap 217088 [ 1769.388523][T21758] pgpgin 146952 [ 1769.391979][T21758] pgpgout 146949 [ 1769.395653][T21758] pgfault 224286 [ 1769.399196][T21758] pgmajfault 14241 [ 1769.402924][T21758] inactive_anon 0 [ 1769.406631][T21758] active_anon 0 [ 1769.410075][T21758] inactive_file 0 [ 1769.413712][T21758] active_file 4096 [ 1769.417453][T21758] unevictable 0 [ 1769.420914][T21758] hierarchical_memory_limit 314572800 [ 1769.426293][T21758] hierarchical_memsw_limit 9223372036854771712 [ 1769.432780][T21758] total_cache 4096 [ 1769.436551][T21758] total_rss 4096 [ 1769.440137][T21758] total_shmem 0 [ 1769.443572][T21758] total_mapped_file 0 [ 1769.447566][T21758] total_dirty 0 [ 1769.451015][T21758] total_writeback 8192 [ 1769.455172][T21758] total_workingset_refault_anon 33637 [ 1769.460663][T21758] total_workingset_refault_file 16 [ 1769.465799][T21758] total_swap 217088 [ 1769.469615][T21758] total_pgpgin 146952 [ 1769.473576][T21758] total_pgpgout 146949 [ 1769.477647][T21758] total_pgfault 224286 [ 1769.481704][T21758] total_pgmajfault 14241 [ 1769.485951][T21758] total_inactive_anon 0 [ 1769.490185][T21758] total_active_anon 0 [ 1769.494148][T21758] total_inactive_file 0 [ 1769.498310][T21758] total_active_file 4096 [ 1769.502538][T21758] total_unevictable 0 [ 1769.506521][T21758] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=21758,uid=0 [ 1769.522119][T21758] Memory cgroup out of memory: Killed process 21758 (syz-executor.3) total-vm:46352kB, anon-rss:500kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 23:21:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0xf, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x2000000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:46 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 42) 23:21:46 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x4c000000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:46 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) 23:21:46 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") [ 1769.759971][T21783] loop2: detected capacity change from 0 to 736 [ 1769.764257][T21782] FAULT_INJECTION: forcing a failure. [ 1769.764257][T21782] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1769.769615][T21778] loop5: detected capacity change from 0 to 736 [ 1769.779513][T21782] CPU: 0 PID: 21782 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1769.795891][T21782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1769.806110][T21782] Call Trace: [ 1769.809398][T21782] [ 1769.812378][T21782] dump_stack_lvl+0xda/0x130 [ 1769.816994][T21782] dump_stack+0x15/0x20 [ 1769.821789][T21782] should_fail_ex+0x21f/0x230 [ 1769.826518][T21782] should_fail+0xb/0x10 [ 1769.830811][T21782] should_fail_usercopy+0x1a/0x20 [ 1769.835952][T21782] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1769.841780][T21782] ? folio_test_hugetlb+0x3a/0x70 [ 1769.846921][T21782] ? shmem_write_begin+0x12a/0x1d0 [ 1769.852063][T21782] generic_perform_write+0x212/0x410 [ 1769.857444][T21782] ? shmem_write_begin+0x1d0/0x1d0 [ 1769.862573][T21782] __generic_file_write_iter+0xa1/0x120 [ 1769.868186][T21782] generic_file_write_iter+0x7d/0x1c0 [ 1769.873626][T21782] vfs_write+0x4ab/0x7d0 [ 1769.877900][T21782] ksys_write+0xeb/0x1a0 [ 1769.882168][T21782] __x64_sys_write+0x42/0x50 [ 1769.886829][T21782] do_syscall_64+0x41/0xc0 [ 1769.891318][T21782] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1769.897253][T21782] RIP: 0033:0x7fdf7993efff [ 1769.901759][T21782] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1769.921478][T21782] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1769.930023][T21782] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1769.938023][T21782] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1769.946022][T21782] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1769.954097][T21782] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1769.962168][T21782] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1769.970149][T21782] 23:21:46 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) 23:21:46 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x68000000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:46 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$eJzs3M9v29YdAPDHxJ49FwsGFEvSNEDZH4fsEFeSFwdGdwhHUTZbSRRIunBOQ7A4RVC7G5oNW3PLpVuB7bjz0Ov+ge2fKrD/wAMlOZHsJG6b1G6AzweI3hP5Jd/3MTIfROi9AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACEKO22Wu0o9PPh9k78bGm3LAbP2X94vv/OFXMWZ15DFELU/AvLy+HyZNPl15/E/qJ5eSdcmry7FJabYjk8fO3izz94feFcc+BiFIXnJHQqHnzx8NM7e3u7n58Y+Z9px04lrVOzmQ3zqsgHyWYW51URb6yvt97f6lVxL+9n1e2qzgZxWmZJXZTxtfRWCGFjLc5Wbxfbw81u0s/ia+kv4/bGxs3rnVZrPf5wdZQlZVUM3/9wtUq38n4/H26OY5rd1ztvhZvNB/GjvI7rLBnE8b37e7trJyXZBLW/TVDnuRHhfwcHrU6n3e502us3Nm7cbLWWp/+pjzcstI4InSOHLJz9h5ZT95PZv/6XePeGF3OQdn8a2tFZpwEAAAD8gKLxM/Zo/Fz+8rjWy/tZay7mwOMBAAAAeKWNv9pfmj4ACOFyiI5//wcAAABebX977hy7EEWhGi1Fh/NXRjvvRftJU0v2z082nT96xrp3JbowPcm4WF+Yvkuzq9Ebk6A3DqO/mRb3TsojKsvF6NGLJRD+Hq5MYq7cnZR3D/dMWlnp5f1sNS36H7RDklw4V2c79Z8+u/+XEMry4PxXw8GFKNy7v7e7+rvf790d5/KoOcuj/ekvJI79UGI+l6Uwk8sfH897nPb41nyPF8cPYppefzUcrEzabc32/9zk8HPfof9fhjcnMW+uTMqV+f4vN222V5/S+9ks2qOd95amjX3Lnh/J4uok5uq1d5vi3WvTPYszWXROyqIze/2/17V4Rhaz12LtpCzWXjALgLNy7+godGz8Pzbufo+73OmM7l+Gtycxb19ZeDIiHbmjt066o7e++7g+l8W/wzv/+mcYL18w9awxtmn3H3OjarT/dXPA18faPZxpXvU7UfPm/NL+H8LFB188vH5//84nu5/sftbprK23ftVq3eiExXE3poWxB4CnyMpvopX6r1FZ5qPftjc22km9lcVlkX4Ul3l3M4vzYZ2V6VYy3MziUVnURVr0m8rHeTer4mp7NCrKOu4VZTwqqnxnvPJLPF36pcoGybDO02rUz5Iqi9NiWCdpHXfzKo1H27/p59VWVo4PrkZZmvfyNKnzYhhXxXaZZqtxXGXZTGDezYZ13sub6jAelfkgKW/HHxf97UEWd7MqLfNRXUxOeNhWPuwV5WB82uziWV9tAPhxeBCmK9g9Xsru5VfOuo8AwLyjo/TSWScEAAAAAAAAAAAAAAAcMztd79fTJX1e0rS/P39+vInTqNx67Wm73jrtNFR+RJWz+By+nEoIYfRky+GiWz9soz8Ln97ZO6s7EgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA82/8DAAD//wTxk24=") 23:21:46 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x6c000000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:46 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 43) [ 1770.034729][T21782] loop4: detected capacity change from 0 to 736 [ 1770.070701][T21790] loop2: detected capacity change from 0 to 736 [ 1770.114073][T21792] loop5: detected capacity change from 0 to 736 [ 1770.130847][T21796] FAULT_INJECTION: forcing a failure. [ 1770.130847][T21796] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1770.144237][T21796] CPU: 0 PID: 21796 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1770.154524][T21796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1770.164863][T21796] Call Trace: [ 1770.168145][T21796] [ 1770.171082][T21796] dump_stack_lvl+0xda/0x130 [ 1770.175775][T21796] dump_stack+0x15/0x20 [ 1770.179938][T21796] should_fail_ex+0x21f/0x230 [ 1770.184627][T21796] __should_fail_alloc_page+0xfd/0x110 [ 1770.190170][T21796] __alloc_pages+0x108/0x340 [ 1770.194767][T21796] vma_alloc_folio+0x6a3/0x8c0 [ 1770.199559][T21796] ? __vm_enough_memory+0xdf/0x2a0 [ 1770.204718][T21796] shmem_get_folio_gfp+0x801/0x1200 [ 1770.209973][T21796] shmem_write_begin+0xa6/0x1d0 23:21:46 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x74000000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1770.214914][T21796] generic_perform_write+0x1cf/0x410 [ 1770.220245][T21796] ? shmem_write_begin+0x1d0/0x1d0 [ 1770.225367][T21796] __generic_file_write_iter+0xa1/0x120 [ 1770.230931][T21796] generic_file_write_iter+0x7d/0x1c0 [ 1770.236366][T21796] vfs_write+0x4ab/0x7d0 [ 1770.240638][T21796] ksys_write+0xeb/0x1a0 [ 1770.244909][T21796] __x64_sys_write+0x42/0x50 [ 1770.249517][T21796] do_syscall_64+0x41/0xc0 [ 1770.253946][T21796] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1770.259852][T21796] RIP: 0033:0x7fdf7993efff [ 1770.264266][T21796] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1770.284001][T21796] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1770.292424][T21796] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1770.300407][T21796] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1770.308424][T21796] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1770.316482][T21796] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1770.324453][T21796] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1770.332589][T21796] 23:21:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x11, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:47 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$eJzs3M9v29YdAPDHxJ49FwsGFGvSNEDZH4fsEFeSFwdGdwhHUTZbSRRIunBOQ7A4RVC7G5oNW3PLpVuB7bjz0Ov+ge2fKrD/wAMlOZHsJG4b126BzweI3hP5Jd/3MTIfROi9AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACEKO22Wu0o9PPh9k78fGm3LAYv2H94vv/OFXMWZ15DFELU/AvLy+HKZNOVV5/G/qJ5eTtcnry7HJabYjk8euW1n7//6sKF5sDFKAovSOhMPPz80Sd39/Z2Pzsx8j/Tjp1JWmdmMxvmVZEPks0szqsi3lhfb7231aviXt7PqjtVnQ3itMySuijj6+ntEMLGWpyt3im2h5vdpJ/F19Nfxu2NjVs3Oq3WevzB6ihLyqoYvvfBapVu5f1+PtwcxzS7b3TeDLeaD+KHeR3XWTKI4/sP9nbXTkqyCWp/k6DOCyPC/w4OWp1Ou93ptNdvbty81WotT/9Tn2xYaB0ROkcOWTj/Dy1n7iezf/2nePeGl3OQdn8a2tF5pwEAAAB8j6LxM/Zo/Fz+yrjWy/tZay7mwOMBAAAA+FEbf7W/PH0AEMKVEB3//g8AAAD8uP3thXPsQhSFarQUHc5fGe28G+0nTS3ZvzjZdPHoGeve1ejS9CTjYn1h+i7NrkWvT4JeP4z+elrcPymPqCwXo8cvl0D4e7g6ibl6b1LeO9wzaWWll/ez1bTov98OSXLpQp3t1H/69MFfQijLg4tfDgeXonD/wd7u6u9+v3dvnMvj5iyP96e/kDj2Q4n5XJbCTC5/fDLvcdrj2/M9Xhw/iGl6/eVwsDJptzXb/wuTwy98i/5/Ed6YxLyxMilX5vu/3LTZXn1G72ezaI923l2aNvYNe34ki2uTmGvX32mKd65P9yzOZNE5KYvO7PX/TtfiOVnMXou1k7JYe8ksAM7L/aOj0LHx/9i4+x3ucmczun8R3prEvHV14emIdOSO3jrpjt769uP6XBb/Dm//659hvHzB1PPG2Kbdf8yNqtH+V80BXx1r93CmedXvRM2bi0v7fwivPfz80Y0H+3c/3v1499NOZ2299atW62YnLI67MS2MPQA8Q1Z+Ha3Uf43KMh/9tr2x0U7qrSwui/TDuMy7m1mcD+usTLeS4WYWj8qiLtKi31Q+yrtZFVfbo1FR1nGvKONRUeU745Vf4unSL1U2SIZ1nlajfpZUWZwWwzpJ67ibV2k82v5NP6+2snJ8cDXK0ryXp0mdF8O4KrbLNFuN4yrLZgLzbjas817eVIfxqMwHSXkn/qjobw+yuJtVaZmP6mJywsO28mGvKAfj066e98UGgB+Ih2G6gt2TpexOv3LefQQA5h0dpZfOOyEAAAAAAAAAAAAAAOCY2el6v54u6XNK0/7+/NnxJs6icvuVZ+1686zTUPkBVc7jc3g6lRDC6OmWw0W3vt9GfxY+ubt3XnckAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHi+/wcAAP//iWOTQQ==") (fail_nth: 44) 23:21:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:47 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x7a000000, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:47 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB='map=normal,map=off,norock,nocompress,sbsector=0x0000000000000000,map=acorn,map=off,nocompress,overriderockperm,map=acorn,mode=0x0000000000007ffd,session=0x00000000fffffffe,iocharset=cp864,mode=0x0000000000000003,dmode=0x0000000000000005,gid=', @ANYRESHEX=0x0, @ANYBLOB="2c6d6f64653d307830309dbb5d56d289e8493030303030322c00775b56dd5a40a2"], 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x23d0000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) [ 1770.823775][T21808] FAULT_INJECTION: forcing a failure. [ 1770.823775][T21808] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1770.832446][T21801] loop5: detected capacity change from 0 to 736 [ 1770.836861][T21808] CPU: 1 PID: 21808 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1770.853239][T21808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1770.863434][T21808] Call Trace: [ 1770.866712][T21808] [ 1770.869756][T21808] dump_stack_lvl+0xda/0x130 [ 1770.874353][T21808] dump_stack+0x15/0x20 [ 1770.878506][T21808] should_fail_ex+0x21f/0x230 [ 1770.883189][T21808] should_fail+0xb/0x10 [ 1770.887338][T21808] should_fail_usercopy+0x1a/0x20 [ 1770.892355][T21808] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1770.898127][T21808] ? folio_test_hugetlb+0x3a/0x70 [ 1770.903162][T21808] ? shmem_write_begin+0x12a/0x1d0 [ 1770.908414][T21808] generic_perform_write+0x212/0x410 [ 1770.913797][T21808] ? shmem_write_begin+0x1d0/0x1d0 [ 1770.918906][T21808] __generic_file_write_iter+0xa1/0x120 [ 1770.924482][T21808] generic_file_write_iter+0x7d/0x1c0 [ 1770.930417][T21808] vfs_write+0x4ab/0x7d0 [ 1770.934745][T21808] ksys_write+0xeb/0x1a0 [ 1770.938992][T21808] __x64_sys_write+0x42/0x50 [ 1770.943649][T21808] do_syscall_64+0x41/0xc0 [ 1770.948137][T21808] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1770.954144][T21808] RIP: 0033:0x7fdf7993efff [ 1770.958644][T21808] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1770.978347][T21808] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1770.986824][T21808] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1770.994875][T21808] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1771.002855][T21808] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1771.010957][T21808] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 23:21:47 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0xfdffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") [ 1771.019095][T21808] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1771.027383][T21808] [ 1771.033316][T21806] loop2: detected capacity change from 0 to 736 [ 1771.041921][T21808] loop4: detected capacity change from 0 to 736 23:21:47 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB='map=normal,map=off,norock,nocompress,sbsector=0x0000000000000000,map=acorn,map=off,nocompress,overriderockperm,map=acorn,mode=0x0000000000007ffd,session=0x00000000fffffffe,iocharset=cp864,mode=0x0000000000000003,dmode=0x0000000000000005,gid=', @ANYRESHEX=0x0, @ANYBLOB="2c6d6f64653d307830309dbb5d56d289e8493030303030322c00775b56dd5a40a2"], 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:47 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0xffffff7f, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:47 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 45) [ 1771.127557][T21814] loop5: detected capacity change from 0 to 736 [ 1771.138450][T21818] loop2: detected capacity change from 0 to 736 [ 1771.167570][T21820] FAULT_INJECTION: forcing a failure. [ 1771.167570][T21820] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1771.180893][T21820] CPU: 0 PID: 21820 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1771.190989][T21820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1771.201058][T21820] Call Trace: [ 1771.204411][T21820] [ 1771.207362][T21820] dump_stack_lvl+0xda/0x130 [ 1771.211972][T21820] dump_stack+0x15/0x20 [ 1771.216150][T21820] should_fail_ex+0x21f/0x230 [ 1771.220854][T21820] __should_fail_alloc_page+0xfd/0x110 [ 1771.226348][T21820] __alloc_pages+0x108/0x340 [ 1771.230962][T21820] vma_alloc_folio+0x6a3/0x8c0 [ 1771.235764][T21820] ? __vm_enough_memory+0xdf/0x2a0 [ 1771.241202][T21820] shmem_get_folio_gfp+0x801/0x1200 [ 1771.246499][T21820] shmem_write_begin+0xa6/0x1d0 [ 1771.251456][T21820] generic_perform_write+0x1cf/0x410 [ 1771.256760][T21820] ? shmem_write_begin+0x1d0/0x1d0 [ 1771.261887][T21820] __generic_file_write_iter+0xa1/0x120 [ 1771.267848][T21820] generic_file_write_iter+0x7d/0x1c0 [ 1771.273248][T21820] vfs_write+0x4ab/0x7d0 [ 1771.277575][T21820] ksys_write+0xeb/0x1a0 [ 1771.281857][T21820] __x64_sys_write+0x42/0x50 [ 1771.286541][T21820] do_syscall_64+0x41/0xc0 [ 1771.291025][T21820] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1771.296983][T21820] RIP: 0033:0x7fdf7993efff [ 1771.301394][T21820] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 23:21:47 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0xfffffffd, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1771.321182][T21820] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1771.329675][T21820] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1771.337641][T21820] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1771.345605][T21820] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1771.353656][T21820] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1771.361705][T21820] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1771.369845][T21820] [ 1771.859683][T21809] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1771.871155][T21809] CPU: 0 PID: 21809 Comm: syz-executor.3 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1771.881288][T21809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1771.891535][T21809] Call Trace: [ 1771.894840][T21809] [ 1771.897767][T21809] dump_stack_lvl+0xda/0x130 [ 1771.902359][T21809] dump_stack+0x15/0x20 [ 1771.906582][T21809] dump_header+0x95/0x3c0 [ 1771.911038][T21809] oom_kill_process+0xe3/0x3e0 [ 1771.916019][T21809] out_of_memory+0x9ca/0xc00 [ 1771.920688][T21809] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 1771.926744][T21809] mem_cgroup_out_of_memory+0x139/0x190 [ 1771.932294][T21809] try_charge_memcg+0x75c/0xd20 [ 1771.937229][T21809] ? __alloc_pages+0x193/0x340 [ 1771.941974][T21809] charge_memcg+0x51/0x200 [ 1771.946428][T21809] mem_cgroup_swapin_charge_folio+0xd0/0x150 [ 1771.952412][T21809] __read_swap_cache_async+0x2fe/0x560 [ 1771.957863][T21809] swap_cluster_readahead+0x2a3/0x4f0 [ 1771.963225][T21809] swapin_readahead+0x8d/0x700 [ 1771.967991][T21809] ? __filemap_get_folio+0x47c/0x500 [ 1771.973309][T21809] ? __mod_lruvec_page_state+0xfe/0x1d0 [ 1771.978840][T21809] ? swap_cache_get_folio+0x6e/0x210 [ 1771.984111][T21809] do_swap_page+0x4d7/0x1550 [ 1771.988690][T21809] ? pte_offset_map_nolock+0x11f/0x1c0 [ 1771.994215][T21809] handle_mm_fault+0x9ec/0x2c10 [ 1771.999061][T21809] ? mt_find+0x1d1/0x300 [ 1772.003297][T21809] exc_page_fault+0x24d/0x650 [ 1772.007987][T21809] asm_exc_page_fault+0x26/0x30 [ 1772.012825][T21809] RIP: 0033:0x7f864d1e083c [ 1772.017228][T21809] Code: 76 de c9 00 e8 03 00 00 48 8d 1d 5f 47 17 00 e8 ea 4a 05 00 eb 14 0f 1f 84 00 00 00 00 00 48 81 c3 d0 00 00 00 48 39 dd 74 b9 <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 ef ee ff ff eb [ 1772.036866][T21809] RSP: 002b:00007ffc3bc467c0 EFLAGS: 00010206 [ 1772.042926][T21809] RAX: 0000000000000000 RBX: 00007f864d354f80 RCX: 0000000000000000 [ 1772.050912][T21809] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1772.058951][T21809] RBP: 00007f864d356980 R08: 0000000000000000 R09: 00007ffc3bdac0b0 [ 1772.066929][T21809] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000001b0963 [ 1772.074980][T21809] R13: 00007ffc3bc468a0 R14: 00007ffc3bc468c0 R15: 0000000000000032 [ 1772.082948][T21809] [ 1772.086133][T21809] memory: usage 307200kB, limit 307200kB, failcnt 109372 [ 1772.093155][T21809] memory+swap: usage 307424kB, limit 9007199254740988kB, failcnt 0 [ 1772.101053][T21809] kmem: usage 307184kB, limit 9007199254740988kB, failcnt 0 [ 1772.108345][T21809] Memory cgroup stats for /syz3: [ 1772.108474][T21809] cache 4096 [ 1772.116622][T21809] rss 4096 [ 1772.119671][T21809] shmem 0 [ 1772.122844][T21809] mapped_file 0 [ 1772.126307][T21809] dirty 0 [ 1772.129286][T21809] writeback 12288 [ 1772.132954][T21809] workingset_refault_anon 33728 [ 1772.137820][T21809] workingset_refault_file 16 [ 1772.142431][T21809] swap 229376 [ 1772.145725][T21809] pgpgin 147089 [ 1772.149173][T21809] pgpgout 147085 [ 1772.152704][T21809] pgfault 224587 [ 1772.156521][T21809] pgmajfault 14286 [ 1772.160247][T21809] inactive_anon 0 [ 1772.163863][T21809] active_anon 0 [ 1772.167382][T21809] inactive_file 0 [ 1772.171006][T21809] active_file 4096 [ 1772.174717][T21809] unevictable 0 [ 1772.178234][T21809] hierarchical_memory_limit 314572800 [ 1772.183590][T21809] hierarchical_memsw_limit 9223372036854771712 [ 1772.189863][T21809] total_cache 4096 [ 1772.193570][T21809] total_rss 12288 [ 1772.197205][T21809] total_shmem 0 [ 1772.200755][T21809] total_mapped_file 0 [ 1772.204770][T21809] total_dirty 0 [ 1772.208244][T21809] total_writeback 12288 [ 1772.212384][T21809] total_workingset_refault_anon 33728 [ 1772.217768][T21809] total_workingset_refault_file 16 [ 1772.222866][T21809] total_swap 229376 [ 1772.226684][T21809] total_pgpgin 147089 [ 1772.230650][T21809] total_pgpgout 147085 [ 1772.234756][T21809] total_pgfault 224585 [ 1772.238892][T21809] total_pgmajfault 14286 [ 1772.243120][T21809] total_inactive_anon 12288 [ 1772.247623][T21809] total_active_anon 0 [ 1772.251660][T21809] total_inactive_file 0 [ 1772.255814][T21809] total_active_file 4096 [ 1772.260042][T21809] total_unevictable 0 [ 1772.263998][T21809] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=21809,uid=0 [ 1772.279297][T21809] Memory cgroup out of memory: Killed process 21809 (syz-executor.3) total-vm:46352kB, anon-rss:372kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 23:21:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x12, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:48 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x3, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:48 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB='map=normal,map=off,norock,nocompress,sbsector=0x0000000000000000,map=acorn,map=off,nocompress,overriderockperm,map=acorn,mode=0x0000000000007ffd,session=0x00000000fffffffe,iocharset=cp864,mode=0x0000000000000003,dmode=0x0000000000000005,gid=', @ANYRESHEX=0x0, @ANYBLOB="2c6d6f64653d307830309dbb5d56d289e8493030303030322c00775b56dd5a40a2"], 0x82, 0x583, &(0x7f0000002ec0)="$eJzs3M9v29YdAPDHxJ49FwsGFGvSNEDZH4fsEFeSFwdGdwhHUTZbSRRIunBOQ7A4RVC7G5oNW3PLpVuB7bjz0Ov+ge2fKrD/wAMlOZHsJG4b126BzweI3hP5Jd/3MTIfROi9AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACEKO22Wu0o9PPh9k78fGm3LAYv2H94vv/OFXMWZ15DFELU/AvLy+HKZNOVV5/G/qJ5eTtcnry7HJabYjk8euW1n7//6sKF5sDFKAovSOhMPPz80Sd39/Z2Pzsx8j/Tjp1JWmdmMxvmVZEPks0szqsi3lhfb7231aviXt7PqjtVnQ3itMySuijj6+ntEMLGWpyt3im2h5vdpJ/F19Nfxu2NjVs3Oq3WevzB6ihLyqoYvvfBapVu5f1+PtwcxzS7b3TeDLeaD+KHeR3XWTKI4/sP9nbXTkqyCWp/k6DOCyPC/w4OWp1Ou93ptNdvbty81WotT/9Tn2xYaB0ROkcOWTj/Dy1n7iezf/2nePeGl3OQdn8a2tF5pwEAAAB8j6LxM/Zo/Fz+yrjWy/tZay7mwOMBAAAA+FEbf7W/PH0AEMKVEB3//g8AAAD8uP3thXPsQhSFarQUHc5fGe28G+0nTS3ZvzjZdPHoGeve1ejS9CTjYn1h+i7NrkWvT4JeP4z+elrcPymPqCwXo8cvl0D4e7g6ibl6b1LeO9wzaWWll/ez1bTov98OSXLpQp3t1H/69MFfQijLg4tfDgeXonD/wd7u6u9+v3dvnMvj5iyP96e/kDj2Q4n5XJbCTC5/fDLvcdrj2/M9Xhw/iGl6/eVwsDJptzXb/wuTwy98i/5/Ed6YxLyxMilX5vu/3LTZXn1G72ezaI923l2aNvYNe34ki2uTmGvX32mKd65P9yzOZNE5KYvO7PX/TtfiOVnMXou1k7JYe8ksAM7L/aOj0LHx/9i4+x3ucmczun8R3prEvHV14emIdOSO3jrpjt769uP6XBb/Dm//659hvHzB1PPG2Kbdf8yNqtH+V80BXx1r93CmedXvRM2bi0v7fwivPfz80Y0H+3c/3v1499NOZ2299atW62YnLI67MS2MPQA8Q1Z+Ha3Uf43KMh/9tr2x0U7qrSwui/TDuMy7m1mcD+usTLeS4WYWj8qiLtKi31Q+yrtZFVfbo1FR1nGvKONRUeU745Vf4unSL1U2SIZ1nlajfpZUWZwWwzpJ67ibV2k82v5NP6+2snJ8cDXK0ryXp0mdF8O4KrbLNFuN4yrLZgLzbjas817eVIfxqMwHSXkn/qjobw+yuJtVaZmP6mJywsO28mGvKAfj066e98UGgB+Ih2G6gt2TpexOv3LefQQA5h0dpZfOOyEAAAAAAAAAAAAAAOCY2el6v54u6XNK0/7+/NnxJs6icvuVZ+1686zTUPkBVc7jc3g6lRDC6OmWw0W3vt9GfxY+ubt3XnckAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHi+/wcAAP//iWOTQQ==") 23:21:48 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:48 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$eJzs3M9v29YdAPDHxJ49FwsGFGvSNEDZH4fsEFeSFwdGdwhHUTZbSRRIunBOQ7A4RVC7G5oNW3PLpVuB7bjz0Ov+ge2fKrD/wAMlOZHsJG4b126BzweI3hP5Jd/3MTIfROi9AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACEKO22Wu0o9PPh9k78fGm3LAYv2H94vv/OFXMWZ15DFELU/AvLy+HKZNOVV5/G/qJ5eTtcnry7HJabYjk8euW1n7//6sKF5sDFKAovSOhMPPz80Sd39/Z2Pzsx8j/Tjp1JWmdmMxvmVZEPks0szqsi3lhfb7231aviXt7PqjtVnQ3itMySuijj6+ntEMLGWpyt3im2h5vdpJ/F19Nfxu2NjVs3Oq3WevzB6ihLyqoYvvfBapVu5f1+PtwcxzS7b3TeDLeaD+KHeR3XWTKI4/sP9nbXTkqyCWp/k6DOCyPC/w4OWp1Ou93ptNdvbty81WotT/9Tn2xYaB0ROkcOWTj/Dy1n7iezf/2nePeGl3OQdn8a2tF5pwEAAAB8j6LxM/Zo/Fz+yrjWy/tZay7mwOMBAAAA+FEbf7W/PH0AEMKVEB3//g8AAAD8uP3thXPsQhSFarQUHc5fGe28G+0nTS3ZvzjZdPHoGeve1ejS9CTjYn1h+i7NrkWvT4JeP4z+elrcPymPqCwXo8cvl0D4e7g6ibl6b1LeO9wzaWWll/ez1bTov98OSXLpQp3t1H/69MFfQijLg4tfDgeXonD/wd7u6u9+v3dvnMvj5iyP96e/kDj2Q4n5XJbCTC5/fDLvcdrj2/M9Xhw/iGl6/eVwsDJptzXb/wuTwy98i/5/Ed6YxLyxMilX5vu/3LTZXn1G72ezaI923l2aNvYNe34ki2uTmGvX32mKd65P9yzOZNE5KYvO7PX/TtfiOVnMXou1k7JYe8ksAM7L/aOj0LHx/9i4+x3ucmczun8R3prEvHV14emIdOSO3jrpjt769uP6XBb/Dm//659hvHzB1PPG2Kbdf8yNqtH+V80BXx1r93CmedXvRM2bi0v7fwivPfz80Y0H+3c/3v1499NOZ2299atW62YnLI67MS2MPQA8Q1Z+Ha3Uf43KMh/9tr2x0U7qrSwui/TDuMy7m1mcD+usTLeS4WYWj8qiLtKi31Q+yrtZFVfbo1FR1nGvKONRUeU745Vf4unSL1U2SIZ1nlajfpZUWZwWwzpJ67ibV2k82v5NP6+2snJ8cDXK0ryXp0mdF8O4KrbLNFuN4yrLZgLzbjas817eVIfxqMwHSXkn/qjobw+yuJtVaZmP6mJywsO28mGvKAfj066e98UGgB+Ih2G6gt2TpexOv3LefQQA5h0dpZfOOyEAAAAAAAAAAAAAAOCY2el6v54u6XNK0/7+/NnxJs6icvuVZ+1686zTUPkBVc7jc3g6lRDC6OmWw0W3vt9GfxY+ubt3XnckAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHi+/wcAAP//iWOTQQ==") (fail_nth: 46) 23:21:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x3000000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) [ 1772.532469][T21832] FAULT_INJECTION: forcing a failure. [ 1772.532469][T21832] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1772.532533][T21831] loop2: detected capacity change from 0 to 736 [ 1772.545673][T21832] CPU: 1 PID: 21832 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1772.555074][T21828] loop5: detected capacity change from 0 to 736 [ 1772.561924][T21832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1772.561939][T21832] Call Trace: [ 1772.561973][T21832] [ 1772.561979][T21832] dump_stack_lvl+0xda/0x130 [ 1772.562004][T21832] dump_stack+0x15/0x20 [ 1772.593319][T21832] should_fail_ex+0x21f/0x230 [ 1772.598016][T21832] should_fail+0xb/0x10 [ 1772.602163][T21832] should_fail_usercopy+0x1a/0x20 [ 1772.607243][T21832] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1772.612964][T21832] ? folio_test_hugetlb+0x3a/0x70 [ 1772.617997][T21832] ? shmem_write_begin+0x12a/0x1d0 [ 1772.623209][T21832] generic_perform_write+0x212/0x410 [ 1772.628564][T21832] ? shmem_write_begin+0x1d0/0x1d0 [ 1772.633677][T21832] __generic_file_write_iter+0xa1/0x120 [ 1772.639248][T21832] generic_file_write_iter+0x7d/0x1c0 [ 1772.644646][T21832] vfs_write+0x4ab/0x7d0 [ 1772.648899][T21832] ksys_write+0xeb/0x1a0 [ 1772.653174][T21832] __x64_sys_write+0x42/0x50 [ 1772.657766][T21832] do_syscall_64+0x41/0xc0 [ 1772.662264][T21832] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1772.668168][T21832] RIP: 0033:0x7fdf7993efff [ 1772.672594][T21832] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1772.692469][T21832] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1772.700876][T21832] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1772.708872][T21832] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1772.716859][T21832] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1772.724848][T21832] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 23:21:49 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0xa, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:49 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000001c0)=""/143, 0x8f}, &(0x7f00000002c0)=0x40) 23:21:49 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") [ 1772.732923][T21832] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1772.740958][T21832] [ 1772.758552][T21832] loop4: detected capacity change from 0 to 736 23:21:49 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2d, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:49 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 47) 23:21:49 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x64, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1772.824673][T21838] loop2: detected capacity change from 0 to 736 [ 1772.864440][T21841] loop5: detected capacity change from 0 to 736 [ 1772.888730][T21844] FAULT_INJECTION: forcing a failure. [ 1772.888730][T21844] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1772.902016][T21844] CPU: 0 PID: 21844 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1772.912202][T21844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1772.922373][T21844] Call Trace: [ 1772.925699][T21844] [ 1772.928664][T21844] dump_stack_lvl+0xda/0x130 [ 1772.933331][T21844] dump_stack+0x15/0x20 [ 1772.937573][T21844] should_fail_ex+0x21f/0x230 [ 1772.942273][T21844] __should_fail_alloc_page+0xfd/0x110 [ 1772.947854][T21844] __alloc_pages+0x108/0x340 [ 1772.952550][T21844] vma_alloc_folio+0x6a3/0x8c0 [ 1772.957357][T21844] ? __vm_enough_memory+0xdf/0x2a0 [ 1772.962496][T21844] shmem_get_folio_gfp+0x801/0x1200 [ 1772.967728][T21844] shmem_write_begin+0xa6/0x1d0 [ 1772.972671][T21844] generic_perform_write+0x1cf/0x410 [ 1772.978058][T21844] ? shmem_write_begin+0x1d0/0x1d0 [ 1772.983233][T21844] __generic_file_write_iter+0xa1/0x120 [ 1772.988888][T21844] generic_file_write_iter+0x7d/0x1c0 [ 1772.994531][T21844] vfs_write+0x4ab/0x7d0 [ 1772.998874][T21844] ksys_write+0xeb/0x1a0 [ 1773.003131][T21844] __x64_sys_write+0x42/0x50 [ 1773.007872][T21844] do_syscall_64+0x41/0xc0 [ 1773.012481][T21844] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1773.018421][T21844] RIP: 0033:0x7fdf7993efff [ 1773.023032][T21844] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1773.042764][T21844] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1773.051171][T21844] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1773.059131][T21844] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1773.067157][T21844] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1773.075164][T21844] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1773.083248][T21844] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1773.091226][T21844] [ 1773.567310][T21834] syz-executor.3 invoked oom-killer: gfp_mask=0x402cc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 1773.580878][T21834] CPU: 1 PID: 21834 Comm: syz-executor.3 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1773.590980][T21834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1773.601028][T21834] Call Trace: [ 1773.604313][T21834] [ 1773.607241][T21834] dump_stack_lvl+0xda/0x130 [ 1773.611896][T21834] dump_stack+0x15/0x20 [ 1773.616136][T21834] dump_header+0x95/0x3c0 [ 1773.620457][T21834] oom_kill_process+0xe3/0x3e0 [ 1773.625322][T21834] out_of_memory+0x9ca/0xc00 [ 1773.629968][T21834] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 1773.636020][T21834] mem_cgroup_out_of_memory+0x139/0x190 [ 1773.641600][T21834] try_charge_memcg+0x75c/0xd20 [ 1773.646443][T21834] obj_cgroup_charge_pages+0xab/0x130 [ 1773.651799][T21834] __memcg_kmem_charge_page+0x1d5/0x2c0 [ 1773.657387][T21834] __alloc_pages+0x1bb/0x340 [ 1773.661973][T21834] alloc_pages+0x3e1/0x4e0 [ 1773.666402][T21834] __vmalloc_node_range+0x6d2/0xea0 [ 1773.671582][T21834] kvmalloc_node+0x121/0x160 [ 1773.676213][T21834] ? xt_alloc_table_info+0x3d/0x80 [ 1773.681486][T21834] xt_alloc_table_info+0x3d/0x80 [ 1773.686472][T21834] do_arpt_set_ctl+0x615/0x1390 [ 1773.691349][T21834] ? enqueue_task_fair+0x678/0x850 [ 1773.696522][T21834] ? tracing_record_taskinfo_sched_switch+0x6f/0x270 [ 1773.703197][T21834] ? probe_sched_wakeup+0x80/0x90 [ 1773.708244][T21834] ? _raw_spin_unlock_bh+0x36/0x40 [ 1773.713370][T21834] ? lock_sock_nested+0x10e/0x130 [ 1773.718380][T21834] ? tcp_release_cb+0xfe/0x340 [ 1773.723280][T21834] nf_setsockopt+0x18d/0x1b0 [ 1773.727875][T21834] ip_setsockopt+0xe6/0x100 [ 1773.732369][T21834] tcp_setsockopt+0x90/0xa0 [ 1773.736859][T21834] sock_common_setsockopt+0x61/0x70 [ 1773.742108][T21834] ? sock_common_recvmsg+0xe0/0xe0 [ 1773.747214][T21834] __sys_setsockopt+0x1c9/0x230 [ 1773.752055][T21834] __x64_sys_setsockopt+0x66/0x80 [ 1773.757125][T21834] do_syscall_64+0x41/0xc0 [ 1773.761594][T21834] ? syscall_exit_to_user_mode+0x26/0x140 [ 1773.767401][T21834] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1773.773313][T21834] RIP: 0033:0x7f864d235389 [ 1773.777721][T21834] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1773.797402][T21834] RSP: 002b:00007f864c5a8168 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1773.805887][T21834] RAX: ffffffffffffffda RBX: 00007f864d354f80 RCX: 00007f864d235389 [ 1773.813880][T21834] RDX: 0000000000000060 RSI: 0000000000000000 RDI: 0000000000000003 [ 1773.821937][T21834] RBP: 00007f864d280493 R08: 0000000000000438 R09: 0000000000000000 [ 1773.829978][T21834] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000000 [ 1773.838021][T21834] R13: 00007ffc3bc4673f R14: 00007f864c5a8300 R15: 0000000000022000 [ 1773.846065][T21834] [ 1773.849133][T21834] memory: usage 307200kB, limit 307200kB, failcnt 109736 [ 1773.856281][T21834] memory+swap: usage 307432kB, limit 9007199254740988kB, failcnt 0 [ 1773.864260][T21834] kmem: usage 307184kB, limit 9007199254740988kB, failcnt 0 [ 1773.871609][T21834] Memory cgroup stats for /syz3: [ 1773.871745][T21834] cache 4096 [ 1773.879939][T21834] rss 4096 [ 1773.882951][T21834] shmem 0 [ 1773.885941][T21834] mapped_file 0 [ 1773.889438][T21834] dirty 0 [ 1773.892410][T21834] writeback 0 [ 1773.895756][T21834] workingset_refault_anon 33800 [ 1773.900601][T21834] workingset_refault_file 16 [ 1773.905275][T21834] swap 237568 [ 1773.908676][T21834] pgpgin 147184 [ 1773.912206][T21834] pgpgout 147180 [ 1773.915910][T21834] pgfault 224710 [ 1773.919504][T21834] pgmajfault 14311 [ 1773.923314][T21834] inactive_anon 0 [ 1773.927097][T21834] active_anon 0 [ 1773.930706][T21834] inactive_file 0 [ 1773.934340][T21834] active_file 4096 [ 1773.938132][T21834] unevictable 0 [ 1773.941613][T21834] hierarchical_memory_limit 314572800 [ 1773.947043][T21834] hierarchical_memsw_limit 9223372036854771712 [ 1773.953271][T21834] total_cache 4096 [ 1773.957061][T21834] total_rss 4096 [ 1773.960732][T21834] total_shmem 0 [ 1773.964263][T21834] total_mapped_file 0 [ 1773.968291][T21834] total_dirty 0 [ 1773.971761][T21834] total_writeback 0 [ 1773.975792][T21834] total_workingset_refault_anon 33794 [ 1773.981156][T21834] total_workingset_refault_file 16 [ 1773.986364][T21834] total_swap 237568 [ 1773.990253][T21834] total_pgpgin 147178 [ 1773.994321][T21834] total_pgpgout 147174 [ 1773.998480][T21834] total_pgfault 224702 [ 1774.002669][T21834] total_pgmajfault 14311 [ 1774.007139][T21834] total_inactive_anon 0 [ 1774.011460][T21834] total_active_anon 4096 [ 1774.015764][T21834] total_inactive_file 4096 [ 1774.020262][T21834] total_active_file 0 [ 1774.024274][T21834] total_unevictable 0 [ 1774.028445][T21834] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=21833,uid=0 [ 1774.044383][T21834] Memory cgroup out of memory: Killed process 21833 (syz-executor.3) total-vm:46352kB, anon-rss:500kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 23:21:50 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x2, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x17, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) (async) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000001c0)=""/143, 0x8f}, &(0x7f00000002c0)=0x40) 23:21:50 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 48) 23:21:50 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x33d0000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) [ 1774.282608][T21855] loop5: detected capacity change from 0 to 736 [ 1774.289546][T21856] loop2: detected capacity change from 0 to 736 [ 1774.291935][T21853] FAULT_INJECTION: forcing a failure. [ 1774.291935][T21853] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1774.308965][T21853] CPU: 0 PID: 21853 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1774.319048][T21853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1774.329127][T21853] Call Trace: [ 1774.332427][T21853] [ 1774.335362][T21853] dump_stack_lvl+0xda/0x130 [ 1774.340033][T21853] dump_stack+0x15/0x20 [ 1774.344272][T21853] should_fail_ex+0x21f/0x230 [ 1774.348971][T21853] should_fail+0xb/0x10 [ 1774.353172][T21853] should_fail_usercopy+0x1a/0x20 [ 1774.358269][T21853] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1774.364029][T21853] ? folio_test_hugetlb+0x3a/0x70 [ 1774.369147][T21853] ? shmem_write_begin+0x12a/0x1d0 [ 1774.374347][T21853] generic_perform_write+0x212/0x410 [ 1774.379718][T21853] ? shmem_write_begin+0x1d0/0x1d0 [ 1774.384850][T21853] __generic_file_write_iter+0xa1/0x120 [ 1774.390620][T21853] generic_file_write_iter+0x7d/0x1c0 [ 1774.396141][T21853] vfs_write+0x4ab/0x7d0 [ 1774.400430][T21853] ksys_write+0xeb/0x1a0 [ 1774.404778][T21853] __x64_sys_write+0x42/0x50 [ 1774.409653][T21853] do_syscall_64+0x41/0xc0 [ 1774.414168][T21853] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1774.420087][T21853] RIP: 0033:0x7fdf7993efff [ 1774.424516][T21853] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1774.444283][T21853] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1774.452699][T21853] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1774.460738][T21853] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1774.468810][T21853] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d 23:21:50 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0xfb, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x18, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") (async, rerun: 64) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) (rerun: 64) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000001c0)=""/143, 0x8f}, &(0x7f00000002c0)=0x40) [ 1774.476794][T21853] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1774.484756][T21853] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1774.492721][T21853] 23:21:51 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:51 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:51 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x2, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1774.578164][T21868] loop2: detected capacity change from 0 to 736 [ 1774.597176][T21873] loop5: detected capacity change from 0 to 736 23:21:51 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:51 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x3, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:51 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 49) [ 1774.634398][T21853] loop4: detected capacity change from 0 to 736 23:21:51 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@check_strict}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@block={'block', 0x3d, 0x400}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'dummy0\x00'}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x23, &(0x7f00000004c0)={r2}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200)={r2, 0x3, 0x1, 0x8}, &(0x7f0000000240)=0x10) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r3, 0x4008941a, &(0x7f00000001c0)=0x2) 23:21:51 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x4, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1774.739766][T21882] loop5: detected capacity change from 0 to 736 [ 1774.762520][T21885] FAULT_INJECTION: forcing a failure. [ 1774.762520][T21885] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1774.775844][T21885] CPU: 1 PID: 21885 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1774.786011][T21885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1774.796101][T21885] Call Trace: [ 1774.799431][T21885] [ 1774.802377][T21885] dump_stack_lvl+0xda/0x130 [ 1774.807003][T21885] dump_stack+0x15/0x20 [ 1774.811170][T21885] should_fail_ex+0x21f/0x230 [ 1774.815872][T21885] __should_fail_alloc_page+0xfd/0x110 [ 1774.821415][T21885] __alloc_pages+0x108/0x340 [ 1774.826031][T21885] vma_alloc_folio+0x6a3/0x8c0 [ 1774.830823][T21885] ? __vm_enough_memory+0xdf/0x2a0 [ 1774.835965][T21885] shmem_get_folio_gfp+0x801/0x1200 [ 1774.841247][T21885] shmem_write_begin+0xa6/0x1d0 [ 1774.846091][T21885] generic_perform_write+0x1cf/0x410 [ 1774.851486][T21885] ? shmem_write_begin+0x1d0/0x1d0 [ 1774.856698][T21885] __generic_file_write_iter+0xa1/0x120 [ 1774.862334][T21885] generic_file_write_iter+0x7d/0x1c0 [ 1774.867765][T21885] vfs_write+0x4ab/0x7d0 [ 1774.872016][T21885] ksys_write+0xeb/0x1a0 [ 1774.876302][T21885] __x64_sys_write+0x42/0x50 [ 1774.880925][T21885] do_syscall_64+0x41/0xc0 [ 1774.885361][T21885] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1774.891353][T21885] RIP: 0033:0x7fdf7993efff [ 1774.895838][T21885] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1774.915640][T21885] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1774.924148][T21885] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1774.932130][T21885] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1774.940464][T21885] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1774.948463][T21885] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1774.956441][T21885] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1774.964408][T21885] [ 1774.995956][T21886] loop2: detected capacity change from 0 to 736 23:21:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x4000000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:51 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x5, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x1b, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:51 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:51 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 50) 23:21:51 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@check_strict}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@block={'block', 0x3d, 0x400}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") (async) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'dummy0\x00'}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x23, &(0x7f00000004c0)={r2}, 0x8) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200)={r2, 0x3, 0x1, 0x8}, &(0x7f0000000240)=0x10) (async) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r3, 0x4008941a, &(0x7f00000001c0)=0x2) 23:21:51 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x6, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1775.494461][T21899] FAULT_INJECTION: forcing a failure. [ 1775.494461][T21899] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1775.497703][T21897] loop5: detected capacity change from 0 to 736 [ 1775.507555][T21899] CPU: 1 PID: 21899 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1775.507579][T21899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1775.534133][T21899] Call Trace: [ 1775.537411][T21899] [ 1775.540417][T21899] dump_stack_lvl+0xda/0x130 [ 1775.545169][T21899] dump_stack+0x15/0x20 [ 1775.549356][T21899] should_fail_ex+0x21f/0x230 [ 1775.554043][T21899] should_fail+0xb/0x10 [ 1775.558197][T21899] should_fail_usercopy+0x1a/0x20 [ 1775.563222][T21899] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1775.568969][T21899] ? folio_test_hugetlb+0x3a/0x70 [ 1775.574159][T21899] ? shmem_write_begin+0x12a/0x1d0 [ 1775.579341][T21899] generic_perform_write+0x212/0x410 [ 1775.584683][T21899] ? shmem_write_begin+0x1d0/0x1d0 [ 1775.589860][T21899] __generic_file_write_iter+0xa1/0x120 [ 1775.595474][T21899] generic_file_write_iter+0x7d/0x1c0 [ 1775.600937][T21899] vfs_write+0x4ab/0x7d0 [ 1775.605230][T21899] ksys_write+0xeb/0x1a0 [ 1775.609548][T21899] __x64_sys_write+0x42/0x50 [ 1775.614150][T21899] do_syscall_64+0x41/0xc0 [ 1775.618564][T21899] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1775.624458][T21899] RIP: 0033:0x7fdf7993efff [ 1775.628863][T21899] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1775.648559][T21899] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1775.656964][T21899] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1775.665006][T21899] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1775.672970][T21899] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1775.680936][T21899] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 23:21:52 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x7, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1775.688934][T21899] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1775.696980][T21899] 23:21:52 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@check_strict}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@block={'block', 0x3d, 0x400}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") (async) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'dummy0\x00'}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x23, &(0x7f00000004c0)={r2}, 0x8) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200)={r2, 0x3, 0x1, 0x8}, &(0x7f0000000240)=0x10) (async) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r3, 0x4008941a, &(0x7f00000001c0)=0x2) 23:21:52 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x8, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:52 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @private}, &(0x7f00000001c0)=0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000240)=@security={'security\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x1d8, 0x0, 0xf8, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000000200), {[{{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@ttl={{0x28}, {0x2, 0x4}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x0, 0x1, 0x0, 0x5, 0x1, 0x1], 0x5, 0x7}, {0x0, [0x5, 0x0, 0x6, 0x0, 0x2], 0x2, 0x2}}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, 0xffffffff, 0xff000000, 'pim6reg0\x00', 'syzkaller1\x00', {0xff}, {}, 0x21, 0x3, 0x4}, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30}, {0x100}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x4, 0x2, {0xc011}}}}, {{@uncond, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@addrtype={{0x30}, {0xa0a, 0x380, 0x0, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x2, 0x5, 0x5, 0x1, 0x2], 0x0, 0x1}, {0x1, [0x3, 0x0, 0x0, 0x0, 0x4, 0x6], 0x0, 0x4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x3d0) syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:52 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") [ 1775.725213][T21902] loop2: detected capacity change from 0 to 736 [ 1775.757678][T19563] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1775.832495][T21921] loop2: detected capacity change from 0 to 736 [ 1775.907023][T21922] loop5: detected capacity change from 0 to 736 [ 1775.918178][T21899] loop4: detected capacity change from 0 to 736 23:21:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x43d0000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:52 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x9, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1776.444287][T21906] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1776.455646][T21906] CPU: 1 PID: 21906 Comm: syz-executor.3 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1776.465971][T21906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1776.476047][T21906] Call Trace: [ 1776.479315][T21906] [ 1776.482325][T21906] dump_stack_lvl+0xda/0x130 [ 1776.486990][T21906] dump_stack+0x15/0x20 [ 1776.491149][T21906] dump_header+0x95/0x3c0 [ 1776.495480][T21906] oom_kill_process+0xe3/0x3e0 [ 1776.500250][T21906] out_of_memory+0x9ca/0xc00 [ 1776.504835][T21906] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 1776.510894][T21906] mem_cgroup_out_of_memory+0x139/0x190 [ 1776.516468][T21906] try_charge_memcg+0x75c/0xd20 [ 1776.521390][T21906] ? __alloc_pages+0x193/0x340 [ 1776.526222][T21906] charge_memcg+0x51/0x200 [ 1776.530736][T21906] mem_cgroup_swapin_charge_folio+0xd0/0x150 [ 1776.536813][T21906] __read_swap_cache_async+0x2fe/0x560 [ 1776.542357][T21906] swap_cluster_readahead+0x2a3/0x4f0 [ 1776.547777][T21906] swapin_readahead+0x8d/0x700 [ 1776.552537][T21906] ? __filemap_get_folio+0x47c/0x500 [ 1776.557840][T21906] ? tracing_record_taskinfo_sched_switch+0x6f/0x270 [ 1776.564519][T21906] ? _raw_spin_unlock+0x26/0x40 [ 1776.569364][T21906] ? swap_cache_get_folio+0x6e/0x210 [ 1776.574679][T21906] do_swap_page+0x4d7/0x1550 [ 1776.579268][T21906] ? pte_offset_map_nolock+0x11f/0x1c0 [ 1776.584764][T21906] handle_mm_fault+0x9ec/0x2c10 [ 1776.589613][T21906] ? mt_find+0x1d1/0x300 [ 1776.593852][T21906] exc_page_fault+0x24d/0x650 [ 1776.598560][T21906] asm_exc_page_fault+0x26/0x30 [ 1776.603405][T21906] RIP: 0033:0x7f864d1e083c [ 1776.607811][T21906] Code: 76 de c9 00 e8 03 00 00 48 8d 1d 5f 47 17 00 e8 ea 4a 05 00 eb 14 0f 1f 84 00 00 00 00 00 48 81 c3 d0 00 00 00 48 39 dd 74 b9 <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 ef ee ff ff eb [ 1776.627482][T21906] RSP: 002b:00007ffc3bc467c0 EFLAGS: 00010206 [ 1776.633628][T21906] RAX: 0000000000000000 RBX: 00007f864d354f80 RCX: 0000000000000000 [ 1776.641640][T21906] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1776.649601][T21906] RBP: 00007f864d356980 R08: 0000000000000000 R09: 00007ffc3bdac0b0 [ 1776.657563][T21906] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000001b1ba3 [ 1776.665603][T21906] R13: 00007ffc3bc468a0 R14: 00007ffc3bc468c0 R15: 0000000000000032 [ 1776.673645][T21906] [ 1776.676728][T21906] memory: usage 307200kB, limit 307200kB, failcnt 109962 [ 1776.683847][T21906] memory+swap: usage 307420kB, limit 9007199254740988kB, failcnt 0 [ 1776.691785][T21906] kmem: usage 307188kB, limit 9007199254740988kB, failcnt 0 [ 1776.699159][T21906] Memory cgroup stats for /syz3: [ 1776.700585][T21906] cache 4096 [ 1776.709003][T21906] rss 0 [ 1776.711759][T21906] shmem 0 [ 1776.714722][T21906] mapped_file 0 [ 1776.718223][T21906] dirty 0 [ 1776.721154][T21906] writeback 8192 [ 1776.724697][T21906] workingset_refault_anon 33909 [ 1776.729653][T21906] workingset_refault_file 16 [ 1776.734235][T21906] swap 225280 [ 1776.737538][T21906] pgpgin 147363 [ 1776.740996][T21906] pgpgout 147360 [ 1776.744531][T21906] pgfault 225060 [ 1776.748235][T21906] pgmajfault 14358 [ 1776.751947][T21906] inactive_anon 0 [ 1776.755580][T21906] active_anon 0 [ 1776.759149][T21906] inactive_file 0 [ 1776.762782][T21906] active_file 4096 [ 1776.766603][T21906] unevictable 0 [ 1776.770132][T21906] hierarchical_memory_limit 314572800 [ 1776.775495][T21906] hierarchical_memsw_limit 9223372036854771712 [ 1776.781701][T21906] total_cache 4096 [ 1776.785480][T21906] total_rss 0 [ 1776.788782][T21906] total_shmem 0 [ 1776.792269][T21906] total_mapped_file 0 [ 1776.796275][T21906] total_dirty 0 [ 1776.799735][T21906] total_writeback 8192 [ 1776.803817][T21906] total_workingset_refault_anon 33909 [ 1776.809223][T21906] total_workingset_refault_file 16 [ 1776.814325][T21906] total_swap 225280 [ 1776.818197][T21906] total_pgpgin 147363 [ 1776.822175][T21906] total_pgpgout 147360 [ 1776.826350][T21906] total_pgfault 225060 [ 1776.830407][T21906] total_pgmajfault 14358 [ 1776.834666][T21906] total_inactive_anon 0 [ 1776.838853][T21906] total_active_anon 0 [ 1776.842833][T21906] total_inactive_file 0 [ 1776.847036][T21906] total_active_file 4096 [ 1776.851275][T21906] total_unevictable 0 [ 1776.855240][T21906] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=21906,uid=0 [ 1776.870608][T21906] Memory cgroup out of memory: Killed process 21906 (syz-executor.3) total-vm:46352kB, anon-rss:372kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 [ 1776.972932][T21926] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1776.984395][T21926] CPU: 0 PID: 21926 Comm: syz-executor.1 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1776.994471][T21926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1777.004527][T21926] Call Trace: [ 1777.007806][T21926] [ 1777.010734][T21926] dump_stack_lvl+0xda/0x130 [ 1777.015370][T21926] dump_stack+0x15/0x20 [ 1777.019522][T21926] dump_header+0x95/0x3c0 [ 1777.023869][T21926] oom_kill_process+0xe3/0x3e0 [ 1777.028647][T21926] out_of_memory+0x9ca/0xc00 [ 1777.033579][T21926] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 1777.039651][T21926] mem_cgroup_out_of_memory+0x139/0x190 [ 1777.045211][T21926] try_charge_memcg+0x75c/0xd20 [ 1777.050095][T21926] ? __alloc_pages+0x193/0x340 [ 1777.054882][T21926] charge_memcg+0x51/0x200 [ 1777.059334][T21926] mem_cgroup_swapin_charge_folio+0xd0/0x150 [ 1777.065349][T21926] __read_swap_cache_async+0x2fe/0x560 [ 1777.070910][T21926] swap_cluster_readahead+0x2a3/0x4f0 [ 1777.076360][T21926] swapin_readahead+0x8d/0x700 [ 1777.081134][T21926] ? __filemap_get_folio+0x47c/0x500 [ 1777.086478][T21926] ? __mod_lruvec_page_state+0xfe/0x1d0 [ 1777.092024][T21926] ? swap_cache_get_folio+0x6e/0x210 [ 1777.097315][T21926] do_swap_page+0x4d7/0x1550 [ 1777.101981][T21926] ? pte_offset_map_nolock+0x11f/0x1c0 [ 1777.107487][T21926] handle_mm_fault+0x9ec/0x2c10 [ 1777.112342][T21926] ? mt_find+0x1d1/0x300 [ 1777.116687][T21926] exc_page_fault+0x24d/0x650 23:21:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x1d, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:53 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @private}, &(0x7f00000001c0)=0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000240)=@security={'security\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x1d8, 0x0, 0xf8, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000000200), {[{{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@ttl={{0x28}, {0x2, 0x4}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x0, 0x1, 0x0, 0x5, 0x1, 0x1], 0x5, 0x7}, {0x0, [0x5, 0x0, 0x6, 0x0, 0x2], 0x2, 0x2}}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, 0xffffffff, 0xff000000, 'pim6reg0\x00', 'syzkaller1\x00', {0xff}, {}, 0x21, 0x3, 0x4}, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30}, {0x100}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x4, 0x2, {0xc011}}}}, {{@uncond, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@addrtype={{0x30}, {0xa0a, 0x380, 0x0, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x2, 0x5, 0x5, 0x1, 0x2], 0x0, 0x1}, {0x1, [0x3, 0x0, 0x0, 0x0, 0x4, 0x6], 0x0, 0x4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x3d0) (async) syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:53 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 51) 23:21:53 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:53 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0xa, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1777.121367][T21926] asm_exc_page_fault+0x26/0x30 [ 1777.126300][T21926] RIP: 0033:0x7fe61705483c [ 1777.130726][T21926] Code: 76 de c9 00 e8 03 00 00 48 8d 1d 5f 47 17 00 e8 ea 4a 05 00 eb 14 0f 1f 84 00 00 00 00 00 48 81 c3 d0 00 00 00 48 39 dd 74 b9 <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 ef ee ff ff eb [ 1777.150436][T21926] RSP: 002b:00007ffd6fe33720 EFLAGS: 00010206 [ 1777.156510][T21926] RAX: 0000000000000000 RBX: 00007fe6171c9050 RCX: 0000000000000000 [ 1777.164499][T21926] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1777.172481][T21926] RBP: 00007fe6171ca980 R08: 0000000000000000 R09: 00007ffd6ff0f0b0 [ 1777.180466][T21926] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000001b1d53 [ 1777.188456][T21926] R13: 00007ffd6fe33800 R14: 00007ffd6fe33820 R15: 0000000000000032 [ 1777.196447][T21926] [ 1777.199621][T21926] memory: usage 307200kB, limit 307200kB, failcnt 78865 [ 1777.206578][T21926] memory+swap: usage 308456kB, limit 9007199254740988kB, failcnt 0 [ 1777.214473][T21926] kmem: usage 307188kB, limit 9007199254740988kB, failcnt 0 [ 1777.221791][T21926] Memory cgroup stats for /syz1: [ 1777.228520][T21930] FAULT_INJECTION: forcing a failure. [ 1777.228520][T21930] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1777.230466][T21937] loop2: detected capacity change from 0 to 736 [ 1777.233498][T21930] CPU: 1 PID: 21930 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1777.248467][T21926] cache 4096 [ 1777.252960][T21930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1777.252973][T21930] Call Trace: [ 1777.252981][T21930] [ 1777.263066][T21926] rss 4096 [ 1777.263072][T21926] shmem 0 [ 1777.266277][T21930] dump_stack_lvl+0xda/0x130 [ 1777.276410][T21926] mapped_file 0 [ 1777.279675][T21930] dump_stack+0x15/0x20 [ 1777.282571][T21926] dirty 4096 [ 1777.282578][T21926] writeback 0 [ 1777.285569][T21930] should_fail_ex+0x21f/0x230 [ 1777.288505][T21926] workingset_refault_anon 26457 [ 1777.293057][T21930] __should_fail_alloc_page+0xfd/0x110 [ 1777.296571][T21926] workingset_refault_file 151 [ 1777.300617][T21930] __alloc_pages+0x108/0x340 [ 1777.303789][T21926] swap 1286144 [ 1777.303796][T21926] pgpgin 325103 [ 1777.307050][T21930] vma_alloc_folio+0x6a3/0x8c0 [ 1777.311709][T21926] pgpgout 325100 [ 1777.311716][T21926] pgfault 530674 [ 1777.316534][T21930] ? __vm_enough_memory+0xdf/0x2a0 [ 1777.322492][T21926] pgmajfault 11399 [ 1777.322499][T21926] inactive_anon 8192 [ 1777.327148][T21930] shmem_get_folio_gfp+0x801/0x1200 [ 1777.327185][T21930] shmem_write_begin+0xa6/0x1d0 [ 1777.331745][T21926] active_anon 0 [ 1777.331754][T21926] inactive_file 4096 [ 1777.335097][T21930] generic_perform_write+0x1cf/0x410 [ 1777.338552][T21926] active_file 0 [ 1777.343334][T21930] ? shmem_write_begin+0x1d0/0x1d0 [ 1777.347049][T21926] unevictable 0 [ 1777.350478][T21930] __generic_file_write_iter+0xa1/0x120 [ 1777.355747][T21926] hierarchical_memory_limit 314572800 [ 1777.359425][T21930] generic_file_write_iter+0x7d/0x1c0 [ 1777.363289][T21926] hierarchical_memsw_limit 9223372036854771712 [ 1777.368459][T21930] vfs_write+0x4ab/0x7d0 [ 1777.373302][T21926] total_cache 4096 [ 1777.373312][T21926] total_rss 4096 [ 1777.376757][T21930] ksys_write+0xeb/0x1a0 [ 1777.380648][T21926] total_shmem 0 [ 1777.380656][T21926] total_mapped_file 0 [ 1777.385908][T21930] __x64_sys_write+0x42/0x50 [ 1777.385939][T21930] do_syscall_64+0x41/0xc0 [ 1777.385957][T21930] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1777.385982][T21930] RIP: 0033:0x7fdf7993efff [ 1777.389408][T21926] total_dirty 4096 [ 1777.389414][T21926] total_writeback 0 [ 1777.389422][T21926] total_workingset_refault_anon 26457 23:21:53 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 52) [ 1777.394602][T21930] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1777.394626][T21930] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1777.394644][T21930] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1777.398172][T21926] total_workingset_refault_file 151 [ 1777.403642][T21930] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1777.409202][T21926] total_swap 1286144 [ 1777.414530][T21930] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1777.420667][T21926] total_pgpgin 325103 [ 1777.424868][T21930] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1777.428571][T21926] total_pgpgout 325100 [ 1777.432082][T21930] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1777.436335][T21926] total_pgfault 530674 [ 1777.439762][T21930] [ 1777.443711][T21926] total_pgmajfault 11399 [ 1777.443719][T21926] total_inactive_anon 8192 [ 1777.456719][T21932] loop5: detected capacity change from 0 to 736 [ 1777.458639][T21926] total_active_anon 0 [ 1777.513699][T21939] FAULT_INJECTION: forcing a failure. [ 1777.513699][T21939] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1777.517486][T21926] total_inactive_file 4096 [ 1777.517496][T21926] total_active_file 0 [ 1777.517502][T21926] total_unevictable 0 [ 1777.517509][T21926] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null) [ 1777.525487][T21939] CPU: 1 PID: 21939 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1777.529408][T21926] ,cpuset= [ 1777.537407][T21939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1777.537420][T21939] Call Trace: [ 1777.537427][T21939] [ 1777.541380][T21926] syz1,mems_allowed=0 [ 1777.549333][T21939] dump_stack_lvl+0xda/0x130 [ 1777.553409][T21926] ,oom_memcg=/syz1 [ 1777.561361][T21939] dump_stack+0x15/0x20 [ 1777.565413][T21926] ,task_memcg= [ 1777.568399][T21939] should_fail_ex+0x21f/0x230 [ 1777.572629][T21926] /syz1,task=syz-executor.1,pid=21926,uid=0 [ 1777.577035][T21939] should_fail+0xb/0x10 [ 1777.577054][T21939] should_fail_usercopy+0x1a/0x20 [ 1777.583297][T21926] Memory cgroup out of memory: Killed process 21926 (syz-executor.1) total-vm:46352kB, anon-rss:372kB, file-rss:8716kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:1000 [ 1777.587241][T21939] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1777.712872][T21939] ? folio_test_hugetlb+0x3a/0x70 [ 1777.718043][T21939] ? shmem_write_begin+0x12a/0x1d0 [ 1777.723266][T21939] generic_perform_write+0x212/0x410 [ 1777.728671][T21939] ? shmem_write_begin+0x1d0/0x1d0 [ 1777.733781][T21939] __generic_file_write_iter+0xa1/0x120 [ 1777.739327][T21939] generic_file_write_iter+0x7d/0x1c0 [ 1777.744798][T21939] vfs_write+0x4ab/0x7d0 [ 1777.749079][T21939] ksys_write+0xeb/0x1a0 [ 1777.753385][T21939] __x64_sys_write+0x42/0x50 [ 1777.758038][T21939] do_syscall_64+0x41/0xc0 [ 1777.762518][T21939] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1777.768409][T21939] RIP: 0033:0x7fdf7993efff [ 1777.772814][T21939] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1777.792567][T21939] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1777.800977][T21939] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1777.809002][T21939] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1777.816968][T21939] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d 23:21:54 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:54 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @private}, &(0x7f00000001c0)=0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000240)=@security={'security\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x1d8, 0x0, 0xf8, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000000200), {[{{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@ttl={{0x28}, {0x2, 0x4}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x0, 0x1, 0x0, 0x5, 0x1, 0x1], 0x5, 0x7}, {0x0, [0x5, 0x0, 0x6, 0x0, 0x2], 0x2, 0x2}}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, 0xffffffff, 0xff000000, 'pim6reg0\x00', 'syzkaller1\x00', {0xff}, {}, 0x21, 0x3, 0x4}, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30}, {0x100}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x4, 0x2, {0xc011}}}}, {{@uncond, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@addrtype={{0x30}, {0xa0a, 0x380, 0x0, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x2, 0x5, 0x5, 0x1, 0x2], 0x0, 0x1}, {0x1, [0x3, 0x0, 0x0, 0x0, 0x4, 0x6], 0x0, 0x4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x3d0) syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:54 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0xb, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1777.825063][T21939] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1777.833028][T21939] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1777.841012][T21939] [ 1777.846310][T21939] loop4: detected capacity change from 0 to 736 23:21:54 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="6d61703d6e000000006c2c6d61703d6f66662c6e6f726f636b2c6e6f636f6d70726573732c7362736563746f723d3078303030303030303030303030303030302c6d61703d61636f726e2c6d61703d6f66662c6e6f636f6d70726573732c6f76657272696465726f6f726e2c6d6f64653d3078303030303030303030303030376666642c73657373696f6e3d3078303030303030303066666666666666652c696f636861727365743d63703836342c6d6f64653d3078303030303030303030303030303030332c646d6f64653d3078303030303030303030303030303030352c6769643dda1e852354c6bb0a355577b0fe9339e08e58d5318093cce246d3c99be449c74cc05829b58e3ba5a1dabeae53a148a84f0aafe498ee19de4fc6ede820b45b70285be943e44bb3327dbbc8d52dc85c6f0dc8da4b16dbbe0466714bcd4373d513058cfe71ff5ffddc9c8deceb08acbbdef375ba6cd53fd1f60d3f81dbbb0793c58b248c802e7bd8f0defcf87a9fddc57f36b314b9c40ea55caf00"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 53) [ 1777.902496][T21946] loop5: detected capacity change from 0 to 736 [ 1777.963305][T21947] loop2: detected capacity change from 0 to 736 [ 1777.967292][T21951] FAULT_INJECTION: forcing a failure. [ 1777.967292][T21951] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1777.982828][T21951] CPU: 1 PID: 21951 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1777.992970][T21951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1778.003039][T21951] Call Trace: [ 1778.006312][T21951] [ 1778.009237][T21951] dump_stack_lvl+0xda/0x130 [ 1778.013919][T21951] dump_stack+0x15/0x20 [ 1778.018065][T21951] should_fail_ex+0x21f/0x230 [ 1778.022804][T21951] __should_fail_alloc_page+0xfd/0x110 [ 1778.028334][T21951] __alloc_pages+0x108/0x340 [ 1778.032927][T21951] vma_alloc_folio+0x6a3/0x8c0 [ 1778.037783][T21951] ? __vm_enough_memory+0xdf/0x2a0 [ 1778.042945][T21951] shmem_get_folio_gfp+0x801/0x1200 [ 1778.048154][T21951] shmem_write_begin+0xa6/0x1d0 [ 1778.053034][T21951] generic_perform_write+0x1cf/0x410 [ 1778.058362][T21951] ? shmem_write_begin+0x1d0/0x1d0 [ 1778.063475][T21951] __generic_file_write_iter+0xa1/0x120 [ 1778.069021][T21951] generic_file_write_iter+0x7d/0x1c0 [ 1778.074485][T21951] vfs_write+0x4ab/0x7d0 [ 1778.078787][T21951] ksys_write+0xeb/0x1a0 [ 1778.083086][T21951] __x64_sys_write+0x42/0x50 [ 1778.087723][T21951] do_syscall_64+0x41/0xc0 [ 1778.092149][T21951] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1778.098043][T21951] RIP: 0033:0x7fdf7993efff [ 1778.102509][T21951] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1778.122123][T21951] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1778.130574][T21951] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1778.138539][T21951] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1778.146558][T21951] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1778.154529][T21951] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1778.162495][T21951] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1778.170466][T21951] 23:21:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x5000000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:54 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0xc, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x22, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:54 executing program 2: r0 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x2) r1 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x2) syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)=ANY=[@ANYRES64=r1, @ANYRESOCT=r0, @ANYBLOB="2c6d6f64653d3007000000e6813d303030303030"], 0xc2, 0x583, &(0x7f0000002ec0)="$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") 23:21:54 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:54 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="6d61703d6e000000006c2c6d61703d6f66662c6e6f726f636b2c6e6f636f6d70726573732c7362736563746f723d3078303030303030303030303030303030302c6d61703d61636f726e2c6d61703d6f66662c6e6f636f6d70726573732c6f76657272696465726f6f726e2c6d6f64653d3078303030303030303030303030376666642c73657373696f6e3d3078303030303030303066666666666666652c696f636861727365743d63703836342c6d6f64653d3078303030303030303030303030303030332c646d6f64653d3078303030303030303030303030303030352c6769643dda1e852354c6bb0a355577b0fe9339e08e58d5318093cce246d3c99be449c74cc05829b58e3ba5a1dabeae53a148a84f0aafe498ee19de4fc6ede820b45b70285be943e44bb3327dbbc8d52dc85c6f0dc8da4b16dbbe0466714bcd4373d513058cfe71ff5ffddc9c8deceb08acbbdef375ba6cd53fd1f60d3f81dbbb0793c58b248c802e7bd8f0defcf87a9fddc57f36b314b9c40ea55caf00"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 54) 23:21:54 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0xd, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1778.399569][T21961] loop5: detected capacity change from 0 to 736 [ 1778.404466][T21962] FAULT_INJECTION: forcing a failure. [ 1778.404466][T21962] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1778.407811][T21960] loop2: detected capacity change from 0 to 736 [ 1778.418903][T21962] CPU: 0 PID: 21962 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1778.435281][T21962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1778.445700][T21962] Call Trace: [ 1778.448995][T21962] [ 1778.451932][T21962] dump_stack_lvl+0xda/0x130 [ 1778.456668][T21962] dump_stack+0x15/0x20 [ 1778.460969][T21962] should_fail_ex+0x21f/0x230 [ 1778.465667][T21962] should_fail+0xb/0x10 [ 1778.469848][T21962] should_fail_usercopy+0x1a/0x20 [ 1778.474933][T21962] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1778.480688][T21962] ? folio_test_hugetlb+0x3a/0x70 [ 1778.485796][T21962] ? shmem_write_begin+0x12a/0x1d0 [ 1778.491008][T21962] generic_perform_write+0x212/0x410 [ 1778.496527][T21962] ? shmem_write_begin+0x1d0/0x1d0 [ 1778.501791][T21962] __generic_file_write_iter+0xa1/0x120 [ 1778.507449][T21962] generic_file_write_iter+0x7d/0x1c0 [ 1778.512839][T21962] vfs_write+0x4ab/0x7d0 [ 1778.517103][T21962] ksys_write+0xeb/0x1a0 [ 1778.521370][T21962] __x64_sys_write+0x42/0x50 [ 1778.525990][T21962] do_syscall_64+0x41/0xc0 [ 1778.530558][T21962] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1778.536486][T21962] RIP: 0033:0x7fdf7993efff [ 1778.540913][T21962] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1778.560538][T21962] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1778.568954][T21962] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1778.577036][T21962] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1778.585013][T21962] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d 23:21:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x29, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:55 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:55 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0xe, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:55 executing program 2: r0 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x2) r1 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x2) syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)=ANY=[@ANYRES64=r1, @ANYRESOCT=r0, @ANYBLOB="2c6d6f64653d3007000000e6813d303030303030"], 0xc2, 0x583, &(0x7f0000002ec0)="$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") [ 1778.592973][T21962] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1778.600949][T21962] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1778.608916][T21962] 23:21:55 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x10, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1778.676100][T21972] loop5: detected capacity change from 0 to 736 [ 1778.691602][T21975] loop2: detected capacity change from 0 to 736 [ 1778.801033][T21962] loop4: detected capacity change from 0 to 736 [ 1779.216824][T21955] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1779.228234][T21955] CPU: 1 PID: 21955 Comm: syz-executor.1 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1779.238364][T21955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1779.248438][T21955] Call Trace: [ 1779.251756][T21955] [ 1779.254713][T21955] dump_stack_lvl+0xda/0x130 [ 1779.259376][T21955] dump_stack+0x15/0x20 [ 1779.263599][T21955] dump_header+0x95/0x3c0 [ 1779.268095][T21955] oom_kill_process+0xe3/0x3e0 [ 1779.272937][T21955] out_of_memory+0x9ca/0xc00 [ 1779.277535][T21955] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 1779.283669][T21955] mem_cgroup_out_of_memory+0x139/0x190 [ 1779.289232][T21955] try_charge_memcg+0x75c/0xd20 [ 1779.294086][T21955] ? __alloc_pages+0x193/0x340 [ 1779.298857][T21955] charge_memcg+0x51/0x200 [ 1779.303316][T21955] mem_cgroup_swapin_charge_folio+0xd0/0x150 [ 1779.309303][T21955] __read_swap_cache_async+0x2fe/0x560 [ 1779.314807][T21955] swap_cluster_readahead+0x2a3/0x4f0 [ 1779.320191][T21955] swapin_readahead+0x8d/0x700 [ 1779.324946][T21955] ? __filemap_get_folio+0x47c/0x500 [ 1779.330289][T21955] ? __mod_lruvec_page_state+0xfe/0x1d0 [ 1779.335854][T21955] ? swap_cache_get_folio+0x6e/0x210 [ 1779.341215][T21955] do_swap_page+0x4d7/0x1550 [ 1779.345840][T21955] ? pte_offset_map_nolock+0x11f/0x1c0 [ 1779.351286][T21955] handle_mm_fault+0x9ec/0x2c10 [ 1779.356130][T21955] ? mt_find+0x1d1/0x300 [ 1779.360382][T21955] exc_page_fault+0x24d/0x650 [ 1779.365123][T21955] asm_exc_page_fault+0x26/0x30 [ 1779.369965][T21955] RIP: 0033:0x7fe61705483c [ 1779.374374][T21955] Code: 76 de c9 00 e8 03 00 00 48 8d 1d 5f 47 17 00 e8 ea 4a 05 00 eb 14 0f 1f 84 00 00 00 00 00 48 81 c3 d0 00 00 00 48 39 dd 74 b9 <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 ef ee ff ff eb [ 1779.393995][T21955] RSP: 002b:00007ffd6fe33720 EFLAGS: 00010206 [ 1779.400056][T21955] RAX: 0000000000000000 RBX: 00007fe6171c9050 RCX: 0000000000000000 [ 1779.408010][T21955] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1779.415967][T21955] RBP: 00007fe6171ca980 R08: 0000000000000000 R09: 00007ffd6ff0f0b0 [ 1779.423972][T21955] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000001b25f2 [ 1779.431923][T21955] R13: 00007ffd6fe33800 R14: 00007ffd6fe33820 R15: 0000000000000032 [ 1779.440006][T21955] [ 1779.443205][T21955] memory: usage 307200kB, limit 307200kB, failcnt 79058 [ 1779.450359][T21955] memory+swap: usage 308524kB, limit 9007199254740988kB, failcnt 0 [ 1779.458523][T21955] kmem: usage 307192kB, limit 9007199254740988kB, failcnt 0 [ 1779.466044][T21955] Memory cgroup stats for /syz1: [ 1779.467252][T21955] cache 4096 [ 1779.475420][T21955] rss 4096 [ 1779.478486][T21955] shmem 0 [ 1779.481410][T21955] mapped_file 0 [ 1779.484852][T21955] dirty 4096 [ 1779.488068][T21955] writeback 4096 [ 1779.491730][T21955] workingset_refault_anon 26495 [ 1779.496638][T21955] workingset_refault_file 151 [ 1779.501315][T21955] swap 1355776 [ 1779.504664][T21955] pgpgin 325165 [ 1779.508200][T21955] pgpgout 325163 [ 1779.511857][T21955] pgfault 530820 [ 1779.515546][T21955] pgmajfault 11414 [ 1779.519419][T21955] inactive_anon 0 [ 1779.523036][T21955] active_anon 0 [ 1779.526543][T21955] inactive_file 4096 [ 1779.530425][T21955] active_file 0 [ 1779.533865][T21955] unevictable 0 [ 1779.537411][T21955] hierarchical_memory_limit 314572800 [ 1779.542771][T21955] hierarchical_memsw_limit 9223372036854771712 [ 1779.549361][T21955] total_cache 4096 [ 1779.553069][T21955] total_rss 4096 [ 1779.556778][T21955] total_shmem 0 [ 1779.560222][T21955] total_mapped_file 0 [ 1779.564260][T21955] total_dirty 4096 [ 1779.568007][T21955] total_writeback 4096 [ 1779.572062][T21955] total_workingset_refault_anon 26495 [ 1779.577462][T21955] total_workingset_refault_file 151 [ 1779.582682][T21955] total_swap 1355776 [ 1779.586596][T21955] total_pgpgin 325165 [ 1779.590570][T21955] total_pgpgout 325163 [ 1779.594621][T21955] total_pgfault 530820 [ 1779.598762][T21955] total_pgmajfault 11414 [ 1779.602994][T21955] total_inactive_anon 0 [ 1779.607224][T21955] total_active_anon 0 [ 1779.611191][T21955] total_inactive_file 4096 [ 1779.615582][T21955] total_active_file 0 [ 1779.619597][T21955] total_unevictable 0 [ 1779.623612][T21955] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=21955,uid=0 [ 1779.638979][T21955] Memory cgroup out of memory: Killed process 21955 (syz-executor.1) total-vm:46352kB, anon-rss:372kB, file-rss:8716kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:1000 [ 1779.668193][T21970] syz-executor.3 invoked oom-killer: gfp_mask=0x402cc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 1779.681727][T21970] CPU: 0 PID: 21970 Comm: syz-executor.3 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1779.691928][T21970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1779.702051][T21970] Call Trace: [ 1779.705326][T21970] [ 1779.708271][T21970] dump_stack_lvl+0xda/0x130 [ 1779.712868][T21970] dump_stack+0x15/0x20 [ 1779.717026][T21970] dump_header+0x95/0x3c0 [ 1779.721436][T21970] oom_kill_process+0xe3/0x3e0 [ 1779.726266][T21970] out_of_memory+0x9ca/0xc00 [ 1779.730913][T21970] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 1779.737004][T21970] mem_cgroup_out_of_memory+0x139/0x190 [ 1779.743044][T21970] try_charge_memcg+0x75c/0xd20 [ 1779.747913][T21970] obj_cgroup_charge_pages+0xab/0x130 [ 1779.753303][T21970] __memcg_kmem_charge_page+0x1d5/0x2c0 [ 1779.758891][T21970] __alloc_pages+0x1bb/0x340 [ 1779.763519][T21970] alloc_pages+0x3e1/0x4e0 [ 1779.767975][T21970] __vmalloc_node_range+0x6d2/0xea0 [ 1779.773255][T21970] kvmalloc_node+0x121/0x160 [ 1779.778072][T21970] ? xt_alloc_table_info+0x3d/0x80 [ 1779.783201][T21970] xt_alloc_table_info+0x3d/0x80 [ 1779.788139][T21970] do_arpt_set_ctl+0x615/0x1390 [ 1779.793166][T21970] ? futex_unqueue+0xba/0xe0 [ 1779.797757][T21970] ? futex_wait+0x3c3/0x410 [ 1779.802301][T21970] ? _raw_spin_unlock_bh+0x36/0x40 [ 1779.807425][T21970] ? lock_sock_nested+0x10e/0x130 [ 1779.812454][T21970] ? tcp_release_cb+0xfe/0x340 [ 1779.817216][T21970] nf_setsockopt+0x18d/0x1b0 [ 1779.821873][T21970] ip_setsockopt+0xe6/0x100 [ 1779.826390][T21970] tcp_setsockopt+0x90/0xa0 [ 1779.830969][T21970] sock_common_setsockopt+0x61/0x70 [ 1779.836173][T21970] ? sock_common_recvmsg+0xe0/0xe0 [ 1779.841304][T21970] __sys_setsockopt+0x1c9/0x230 [ 1779.846155][T21970] __x64_sys_setsockopt+0x66/0x80 [ 1779.851226][T21970] do_syscall_64+0x41/0xc0 [ 1779.855633][T21970] ? syscall_exit_to_user_mode+0x26/0x140 [ 1779.861414][T21970] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1779.867308][T21970] RIP: 0033:0x7f864d235389 [ 1779.871714][T21970] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1779.891418][T21970] RSP: 002b:00007f864c5a8168 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1779.899871][T21970] RAX: ffffffffffffffda RBX: 00007f864d354f80 RCX: 00007f864d235389 [ 1779.907897][T21970] RDX: 0000000000000060 RSI: 0000000000000000 RDI: 0000000000000003 [ 1779.915860][T21970] RBP: 00007f864d280493 R08: 0000000000000438 R09: 0000000000000000 [ 1779.923888][T21970] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000000 [ 1779.931898][T21970] R13: 00007ffc3bc4673f R14: 00007f864c5a8300 R15: 0000000000022000 [ 1779.939879][T21970] [ 1779.943039][T21970] memory: usage 307200kB, limit 307200kB, failcnt 110294 [ 1779.950632][T21970] memory+swap: usage 307432kB, limit 9007199254740988kB, failcnt 0 [ 1779.958549][T21970] kmem: usage 307192kB, limit 9007199254740988kB, failcnt 0 [ 1779.965880][T21970] Memory cgroup stats for /syz3: [ 1779.966797][T21970] cache 4096 [ 1779.974941][T21970] rss 0 [ 1779.977713][T21970] shmem 0 [ 1779.980649][T21970] mapped_file 0 [ 1779.984361][T21970] dirty 0 [ 1779.987322][T21970] writeback 0 [ 1779.990594][T21970] workingset_refault_anon 34013 [ 1779.995438][T21970] workingset_refault_file 16 [ 1780.000044][T21970] swap 237568 [ 1780.003320][T21970] pgpgin 147537 [ 1780.006829][T21970] pgpgout 147535 [ 1780.010370][T21970] pgfault 225390 [ 1780.013905][T21970] pgmajfault 14412 [ 1780.017643][T21970] inactive_anon 4096 [ 1780.021598][T21970] active_anon 0 [ 1780.025046][T21970] inactive_file 4096 [ 1780.028977][T21970] active_file 0 [ 1780.032435][T21970] unevictable 0 [ 1780.035928][T21970] hierarchical_memory_limit 314572800 [ 1780.041297][T21970] hierarchical_memsw_limit 9223372036854771712 [ 1780.047496][T21970] total_cache 4096 [ 1780.051235][T21970] total_rss 0 [ 1780.054512][T21970] total_shmem 0 [ 1780.058027][T21970] total_mapped_file 0 [ 1780.062011][T21970] total_dirty 0 [ 1780.065460][T21970] total_writeback 0 [ 1780.069283][T21970] total_workingset_refault_anon 34013 [ 1780.074642][T21970] total_workingset_refault_file 16 [ 1780.079816][T21970] total_swap 237568 [ 1780.083644][T21970] total_pgpgin 147537 [ 1780.087633][T21970] total_pgpgout 147535 [ 1780.091790][T21970] total_pgfault 225390 [ 1780.095969][T21970] total_pgmajfault 14412 [ 1780.100254][T21970] total_inactive_anon 4096 [ 1780.104653][T21970] total_active_anon 0 [ 1780.108738][T21970] total_inactive_file 4096 [ 1780.113139][T21970] total_active_file 0 23:21:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x53d0000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:56 executing program 2: r0 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x2) (async) r1 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x2) syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)=ANY=[@ANYRES64=r1, @ANYRESOCT=r0, @ANYBLOB="2c6d6f64653d3007000000e6813d303030303030"], 0xc2, 0x583, &(0x7f0000002ec0)="$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") 23:21:56 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x11, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:56 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 55) [ 1780.117152][T21970] total_unevictable 0 [ 1780.121120][T21970] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=21968,uid=0 [ 1780.136468][T21970] Memory cgroup out of memory: Killed process 21968 (syz-executor.3) total-vm:46352kB, anon-rss:372kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 [ 1780.202365][T21990] FAULT_INJECTION: forcing a failure. [ 1780.202365][T21990] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1780.203650][T21987] loop5: detected capacity change from 0 to 736 [ 1780.215647][T21990] CPU: 1 PID: 21990 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1780.227911][T21991] loop2: detected capacity change from 0 to 736 [ 1780.231891][T21990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1780.231906][T21990] Call Trace: [ 1780.231912][T21990] [ 1780.231919][T21990] dump_stack_lvl+0xda/0x130 [ 1780.259392][T21990] dump_stack+0x15/0x20 [ 1780.263632][T21990] should_fail_ex+0x21f/0x230 [ 1780.268377][T21990] __should_fail_alloc_page+0xfd/0x110 [ 1780.273846][T21990] __alloc_pages+0x108/0x340 [ 1780.278431][T21990] vma_alloc_folio+0x6a3/0x8c0 [ 1780.283236][T21990] ? __vm_enough_memory+0xdf/0x2a0 [ 1780.288389][T21990] shmem_get_folio_gfp+0x801/0x1200 [ 1780.293654][T21990] shmem_write_begin+0xa6/0x1d0 [ 1780.298495][T21990] generic_perform_write+0x1cf/0x410 [ 1780.303795][T21990] ? shmem_write_begin+0x1d0/0x1d0 [ 1780.308899][T21990] __generic_file_write_iter+0xa1/0x120 [ 1780.314443][T21990] generic_file_write_iter+0x7d/0x1c0 [ 1780.319854][T21990] vfs_write+0x4ab/0x7d0 [ 1780.324096][T21990] ksys_write+0xeb/0x1a0 [ 1780.328349][T21990] __x64_sys_write+0x42/0x50 [ 1780.332943][T21990] do_syscall_64+0x41/0xc0 [ 1780.337397][T21990] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1780.343413][T21990] RIP: 0033:0x7fdf7993efff [ 1780.347915][T21990] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1780.367728][T21990] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1780.376183][T21990] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1780.384157][T21990] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1780.392186][T21990] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d 23:21:56 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x12, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1780.400413][T21990] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1780.408453][T21990] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1780.416485][T21990] 23:21:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") [ 1780.521277][T21997] loop5: detected capacity change from 0 to 736 23:21:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x2e, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:57 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x541b, 0x0) r1 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) pwrite64(r1, &(0x7f0000000300)="779b21b23f446305ad94405e45d4d153708e9c9914605715cff160905223a3bcd3ab45d7816cdb398462aa7873bc67f472811337f2d54ab34cebdf9534be6265c3b78c091b0bcc622a43b1b9785d6538f9e4ec251a5b95afc69b36f0702681565fb9f1ff2f7c4435be", 0x69, 0x5) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$SMC_PNETID_DEL(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)=ANY=[@ANYBLOB="34000000f91761950228c034eed3026d66d0aea50d242ca055071bfe8f2213febacc15187aad", @ANYRES16=r3, @ANYBLOB="0d060000000000000000020202000900010073797a32000000001400030064766d72703000"/46], 0x34}, 0x1, 0x40030000000000}, 0x0) sendmsg$SMC_PNETID_DEL(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000080)=ANY=[@ANYBLOB='*@\x00\x00', @ANYRES16=r3, @ANYBLOB="0d06000000000000000002020200"], 0x14}, 0x1, 0x40030000000000}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@deltclass={0x38, 0x29, 0x20, 0xd4d, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xfff2, 0x8}, {0x10, 0x6}, {0xffff, 0xfff1}}, [@tclass_kind_options=@c_sfb={0x8}, @tclass_kind_options=@c_taprio={0xb}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000000}, 0x20004050) sendmsg$SMC_PNETID_DEL(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r3, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x800) syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000580)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@overriderock}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:57 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x48, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:57 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:57 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 56) [ 1780.688526][T22000] loop2: detected capacity change from 0 to 736 [ 1780.696788][T22003] loop5: detected capacity change from 0 to 736 [ 1780.725211][T22008] FAULT_INJECTION: forcing a failure. [ 1780.725211][T22008] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1780.738747][T22008] CPU: 1 PID: 22008 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1780.748829][T22008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1780.758952][T22008] Call Trace: [ 1780.762240][T22008] [ 1780.765188][T22008] dump_stack_lvl+0xda/0x130 [ 1780.769882][T22008] dump_stack+0x15/0x20 [ 1780.774113][T22008] should_fail_ex+0x21f/0x230 [ 1780.778811][T22008] should_fail+0xb/0x10 [ 1780.783138][T22008] should_fail_usercopy+0x1a/0x20 [ 1780.788195][T22008] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1780.794001][T22008] ? folio_test_hugetlb+0x3a/0x70 [ 1780.799154][T22008] ? shmem_write_begin+0x12a/0x1d0 [ 1780.804389][T22008] generic_perform_write+0x212/0x410 [ 1780.809703][T22008] ? shmem_write_begin+0x1d0/0x1d0 [ 1780.814835][T22008] __generic_file_write_iter+0xa1/0x120 [ 1780.820454][T22008] generic_file_write_iter+0x7d/0x1c0 [ 1780.825940][T22008] vfs_write+0x4ab/0x7d0 [ 1780.830229][T22008] ksys_write+0xeb/0x1a0 [ 1780.834510][T22008] __x64_sys_write+0x42/0x50 [ 1780.839127][T22008] do_syscall_64+0x41/0xc0 [ 1780.843612][T22008] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1780.849519][T22008] RIP: 0033:0x7fdf7993efff [ 1780.853952][T22008] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1780.873680][T22008] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1780.882095][T22008] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1780.890227][T22008] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1780.898200][T22008] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1780.906359][T22008] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1780.914750][T22008] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1780.922769][T22008] [ 1780.928111][T22008] loop4: detected capacity change from 0 to 736 23:21:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x6000000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:57 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x4c, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:57 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:57 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x541b, 0x0) r1 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) (async) pwrite64(r1, &(0x7f0000000300)="779b21b23f446305ad94405e45d4d153708e9c9914605715cff160905223a3bcd3ab45d7816cdb398462aa7873bc67f472811337f2d54ab34cebdf9534be6265c3b78c091b0bcc622a43b1b9785d6538f9e4ec251a5b95afc69b36f0702681565fb9f1ff2f7c4435be", 0x69, 0x5) (async) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$SMC_PNETID_DEL(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)=ANY=[@ANYBLOB="34000000f91761950228c034eed3026d66d0aea50d242ca055071bfe8f2213febacc15187aad", @ANYRES16=r3, @ANYBLOB="0d060000000000000000020202000900010073797a32000000001400030064766d72703000"/46], 0x34}, 0x1, 0x40030000000000}, 0x0) (async) sendmsg$SMC_PNETID_DEL(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000080)=ANY=[@ANYBLOB='*@\x00\x00', @ANYRES16=r3, @ANYBLOB="0d06000000000000000002020200"], 0x14}, 0x1, 0x40030000000000}, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@deltclass={0x38, 0x29, 0x20, 0xd4d, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xfff2, 0x8}, {0x10, 0x6}, {0xffff, 0xfff1}}, [@tclass_kind_options=@c_sfb={0x8}, @tclass_kind_options=@c_taprio={0xb}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000000}, 0x20004050) sendmsg$SMC_PNETID_DEL(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r3, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x800) syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000580)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@overriderock}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:57 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 57) [ 1781.102423][T22016] FAULT_INJECTION: forcing a failure. [ 1781.102423][T22016] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1781.108158][T22012] loop2: detected capacity change from 0 to 736 [ 1781.115671][T22016] CPU: 0 PID: 22016 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1781.127380][T22017] loop5: detected capacity change from 0 to 736 [ 1781.131928][T22016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1781.131943][T22016] Call Trace: [ 1781.131949][T22016] [ 1781.131956][T22016] dump_stack_lvl+0xda/0x130 [ 1781.131980][T22016] dump_stack+0x15/0x20 [ 1781.163317][T22016] should_fail_ex+0x21f/0x230 [ 1781.168065][T22016] __should_fail_alloc_page+0xfd/0x110 [ 1781.173553][T22016] __alloc_pages+0x108/0x340 [ 1781.178168][T22016] vma_alloc_folio+0x6a3/0x8c0 [ 1781.182957][T22016] ? __vm_enough_memory+0xdf/0x2a0 [ 1781.188184][T22016] shmem_get_folio_gfp+0x801/0x1200 [ 1781.193415][T22016] shmem_write_begin+0xa6/0x1d0 [ 1781.198265][T22016] generic_perform_write+0x1cf/0x410 [ 1781.203596][T22016] ? shmem_write_begin+0x1d0/0x1d0 [ 1781.208771][T22016] __generic_file_write_iter+0xa1/0x120 [ 1781.214340][T22016] generic_file_write_iter+0x7d/0x1c0 [ 1781.219792][T22016] vfs_write+0x4ab/0x7d0 [ 1781.224046][T22016] ksys_write+0xeb/0x1a0 [ 1781.228363][T22016] __x64_sys_write+0x42/0x50 [ 1781.232961][T22016] do_syscall_64+0x41/0xc0 [ 1781.237443][T22016] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1781.243333][T22016] RIP: 0033:0x7fdf7993efff [ 1781.247752][T22016] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1781.267355][T22016] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1781.275848][T22016] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1781.283826][T22016] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1781.291797][T22016] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d 23:21:57 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") [ 1781.299763][T22016] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1781.307726][T22016] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1781.315859][T22016] 23:21:57 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x68, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1781.353638][T22023] loop5: detected capacity change from 0 to 736 23:21:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x3e, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:58 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x541b, 0x0) r1 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) (async) r2 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) pwrite64(r1, &(0x7f0000000300)="779b21b23f446305ad94405e45d4d153708e9c9914605715cff160905223a3bcd3ab45d7816cdb398462aa7873bc67f472811337f2d54ab34cebdf9534be6265c3b78c091b0bcc622a43b1b9785d6538f9e4ec251a5b95afc69b36f0702681565fb9f1ff2f7c4435be", 0x69, 0x5) syz_genetlink_get_family_id$smc(&(0x7f0000000180), 0xffffffffffffffff) (async) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$SMC_PNETID_DEL(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)=ANY=[@ANYBLOB="34000000f91761950228c034eed3026d66d0aea50d242ca055071bfe8f2213febacc15187aad", @ANYRES16=r3, @ANYBLOB="0d060000000000000000020202000900010073797a32000000001400030064766d72703000"/46], 0x34}, 0x1, 0x40030000000000}, 0x0) (async) sendmsg$SMC_PNETID_DEL(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)=ANY=[@ANYBLOB="34000000f91761950228c034eed3026d66d0aea50d242ca055071bfe8f2213febacc15187aad", @ANYRES16=r3, @ANYBLOB="0d060000000000000000020202000900010073797a32000000001400030064766d72703000"/46], 0x34}, 0x1, 0x40030000000000}, 0x0) sendmsg$SMC_PNETID_DEL(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000080)=ANY=[@ANYBLOB='*@\x00\x00', @ANYRES16=r3, @ANYBLOB="0d06000000000000000002020200"], 0x14}, 0x1, 0x40030000000000}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@deltclass={0x38, 0x29, 0x20, 0xd4d, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xfff2, 0x8}, {0x10, 0x6}, {0xffff, 0xfff1}}, [@tclass_kind_options=@c_sfb={0x8}, @tclass_kind_options=@c_taprio={0xb}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000000}, 0x20004050) sendmsg$SMC_PNETID_DEL(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r3, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x800) syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000580)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@overriderock}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:58 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 58) 23:21:58 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x6c, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:58 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") [ 1781.619086][T22034] loop5: detected capacity change from 0 to 736 [ 1781.629017][T22030] FAULT_INJECTION: forcing a failure. [ 1781.629017][T22030] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1781.642193][T22030] CPU: 1 PID: 22030 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1781.652309][T22030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1781.662570][T22030] Call Trace: [ 1781.665851][T22030] [ 1781.668780][T22030] dump_stack_lvl+0xda/0x130 [ 1781.673376][T22030] dump_stack+0x15/0x20 [ 1781.677532][T22030] should_fail_ex+0x21f/0x230 [ 1781.682218][T22030] should_fail+0xb/0x10 [ 1781.686413][T22030] should_fail_usercopy+0x1a/0x20 [ 1781.691609][T22030] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1781.697388][T22030] ? folio_test_hugetlb+0x3a/0x70 [ 1781.702434][T22030] ? shmem_write_begin+0x12a/0x1d0 [ 1781.707577][T22030] generic_perform_write+0x212/0x410 [ 1781.712922][T22030] ? shmem_write_begin+0x1d0/0x1d0 [ 1781.718134][T22030] __generic_file_write_iter+0xa1/0x120 [ 1781.723765][T22030] generic_file_write_iter+0x7d/0x1c0 [ 1781.729228][T22030] vfs_write+0x4ab/0x7d0 [ 1781.733498][T22030] ksys_write+0xeb/0x1a0 [ 1781.737767][T22030] __x64_sys_write+0x42/0x50 [ 1781.739310][T22035] loop2: detected capacity change from 0 to 736 [ 1781.742519][T22030] do_syscall_64+0x41/0xc0 [ 1781.753190][T22030] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1781.759108][T22030] RIP: 0033:0x7fdf7993efff [ 1781.763530][T22030] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1781.783168][T22030] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1781.791715][T22030] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1781.799786][T22030] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1781.807764][T22030] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1781.815749][T22030] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1781.823782][T22030] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1781.831771][T22030] [ 1781.840925][T22030] loop4: detected capacity change from 0 to 736 23:21:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x63d0000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:58 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:58 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x74, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:58 executing program 2: perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x1f, 0x1f, 0xef, 0x16, 0x0, 0xffffffff, 0x8004, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x1, 0x4}, 0x400, 0x8, 0x6, 0x0, 0x7f, 0x9, 0xffd, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xa, 0xffffffffffffffff, 0x1) syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000200)=ANY=[@ANYBLOB='map=normal,map=off,norock,nocompress,sbsector=0x0000000000000000,map=acorn,map=off,nocompress,overriderockperm,map=acorn,mode=0x0000000000007ffd,session=0x00000000fffffffe,iocharset=cp864,mode=0x0000000000000003,dmode=0x0000000000000005,gid=', @ANYRESHEX=0x0, @ANYBLOB="2c6d6f64653d3078303030303030303030303030303030322c006f7d9bd3ce661b9731e4a9bf7e056f56fc279feb145c6cf896c40ca219affedfe55d7991a62b492d2a2a0043697d603891019b87277c7c"], 0x82, 0x583, &(0x7f0000002ec0)="$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") add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff9) 23:21:58 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 59) [ 1782.043229][T22044] loop5: detected capacity change from 0 to 736 [ 1782.057228][T22045] loop2: detected capacity change from 0 to 736 [ 1782.074412][T22051] FAULT_INJECTION: forcing a failure. [ 1782.074412][T22051] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1782.087760][T22051] CPU: 1 PID: 22051 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1782.098112][T22051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1782.108262][T22051] Call Trace: [ 1782.111567][T22051] [ 1782.114581][T22051] dump_stack_lvl+0xda/0x130 [ 1782.119269][T22051] dump_stack+0x15/0x20 [ 1782.123441][T22051] should_fail_ex+0x21f/0x230 [ 1782.128146][T22051] __should_fail_alloc_page+0xfd/0x110 [ 1782.133795][T22051] __alloc_pages+0x108/0x340 [ 1782.138585][T22051] vma_alloc_folio+0x6a3/0x8c0 [ 1782.143412][T22051] ? __vm_enough_memory+0xdf/0x2a0 [ 1782.148594][T22051] shmem_get_folio_gfp+0x801/0x1200 [ 1782.153879][T22051] shmem_write_begin+0xa6/0x1d0 [ 1782.158757][T22051] generic_perform_write+0x1cf/0x410 [ 1782.164208][T22051] ? shmem_write_begin+0x1d0/0x1d0 [ 1782.169354][T22051] __generic_file_write_iter+0xa1/0x120 [ 1782.175117][T22051] generic_file_write_iter+0x7d/0x1c0 [ 1782.180593][T22051] vfs_write+0x4ab/0x7d0 [ 1782.184872][T22051] ksys_write+0xeb/0x1a0 [ 1782.189212][T22051] __x64_sys_write+0x42/0x50 [ 1782.193833][T22051] do_syscall_64+0x41/0xc0 [ 1782.198320][T22051] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1782.204236][T22051] RIP: 0033:0x7fdf7993efff [ 1782.208702][T22051] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1782.228555][T22051] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1782.237059][T22051] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1782.245123][T22051] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1782.253152][T22051] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1782.261241][T22051] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1782.269224][T22051] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1782.277404][T22051] 23:21:58 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x7a, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:58 executing program 2: perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x1f, 0x1f, 0xef, 0x16, 0x0, 0xffffffff, 0x8004, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x1, 0x4}, 0x400, 0x8, 0x6, 0x0, 0x7f, 0x9, 0xffd, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xa, 0xffffffffffffffff, 0x1) syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000200)=ANY=[@ANYBLOB='map=normal,map=off,norock,nocompress,sbsector=0x0000000000000000,map=acorn,map=off,nocompress,overriderockperm,map=acorn,mode=0x0000000000007ffd,session=0x00000000fffffffe,iocharset=cp864,mode=0x0000000000000003,dmode=0x0000000000000005,gid=', @ANYRESHEX=0x0, @ANYBLOB="2c6d6f64653d3078303030303030303030303030303030322c006f7d9bd3ce661b9731e4a9bf7e056f56fc279feb145c6cf896c40ca219affedfe55d7991a62b492d2a2a0043697d603891019b87277c7c"], 0x82, 0x583, &(0x7f0000002ec0)="$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") add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff9) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x1f, 0x1f, 0xef, 0x16, 0x0, 0xffffffff, 0x8004, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x1, 0x4}, 0x400, 0x8, 0x6, 0x0, 0x7f, 0x9, 0xffd, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xa, 0xffffffffffffffff, 0x1) (async) syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000200)=ANY=[@ANYBLOB='map=normal,map=off,norock,nocompress,sbsector=0x0000000000000000,map=acorn,map=off,nocompress,overriderockperm,map=acorn,mode=0x0000000000007ffd,session=0x00000000fffffffe,iocharset=cp864,mode=0x0000000000000003,dmode=0x0000000000000005,gid=', @ANYRESHEX=0x0, @ANYBLOB="2c6d6f64653d3078303030303030303030303030303030322c006f7d9bd3ce661b9731e4a9bf7e056f56fc279feb145c6cf896c40ca219affedfe55d7991a62b492d2a2a0043697d603891019b87277c7c"], 0x82, 0x583, &(0x7f0000002ec0)="$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") (async) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff9) (async) [ 1782.379149][T22054] loop2: detected capacity change from 0 to 736 23:21:59 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:59 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x62, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:59 executing program 2: perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x1f, 0x1f, 0xef, 0x16, 0x0, 0xffffffff, 0x8004, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x1, 0x4}, 0x400, 0x8, 0x6, 0x0, 0x7f, 0x9, 0xffd, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xa, 0xffffffffffffffff, 0x1) syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000200)=ANY=[@ANYBLOB='map=normal,map=off,norock,nocompress,sbsector=0x0000000000000000,map=acorn,map=off,nocompress,overriderockperm,map=acorn,mode=0x0000000000007ffd,session=0x00000000fffffffe,iocharset=cp864,mode=0x0000000000000003,dmode=0x0000000000000005,gid=', @ANYRESHEX=0x0, @ANYBLOB="2c6d6f64653d3078303030303030303030303030303030322c006f7d9bd3ce661b9731e4a9bf7e056f56fc279feb145c6cf896c40ca219affedfe55d7991a62b492d2a2a0043697d603891019b87277c7c"], 0x82, 0x583, &(0x7f0000002ec0)="$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") add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff9) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x1f, 0x1f, 0xef, 0x16, 0x0, 0xffffffff, 0x8004, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x1, 0x4}, 0x400, 0x8, 0x6, 0x0, 0x7f, 0x9, 0xffd, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xa, 0xffffffffffffffff, 0x1) (async) syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000200)=ANY=[@ANYBLOB='map=normal,map=off,norock,nocompress,sbsector=0x0000000000000000,map=acorn,map=off,nocompress,overriderockperm,map=acorn,mode=0x0000000000007ffd,session=0x00000000fffffffe,iocharset=cp864,mode=0x0000000000000003,dmode=0x0000000000000005,gid=', @ANYRESHEX=0x0, @ANYBLOB="2c6d6f64653d3078303030303030303030303030303030322c006f7d9bd3ce661b9731e4a9bf7e056f56fc279feb145c6cf896c40ca219affedfe55d7991a62b492d2a2a0043697d603891019b87277c7c"], 0x82, 0x583, &(0x7f0000002ec0)="$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") (async) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff9) (async) 23:21:59 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$eJzs3M9v29YdAPDHxJ49FwsGFGvSNEDZH4fsEFeSFwdGdwhHUTZbSRRIunBOQ7A4RVC7G5oNW3PLpVuB7bjz0Ov+ge2fKrD/wAMlOZHsJG4b126BzweI3hP5Jd/3MTIfROi9AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACEKO22Wu0o9PPh9k78fGm3LAYv2H94vv/OFXMWZ15DFELU/AvLy+HKZNOVV5/G/qJ5eTtcnry7HJabYjk8euW1n7//6sKF5sDFKAovSOhMPPz80Sd39/Z2Pzsx8j/Tjp1JWmdmMxvmVZEPks0szqsi3lhfb7231aviXt7PqjtVnQ3itMySuijj6+ntEMLGWpyt3im2h5vdpJ/F19Nfxu2NjVs3Oq3WevzB6ihLyqoYvvfBapVu5f1+PtwcxzS7b3TeDLeaD+KHeR3XWTKI4/sP9nbXTkqyCWp/k6DOCyPC/w4OWp1Ou93ptNdvbty81WotT/9Tn2xYaB0ROkcOWTj/Dy1n7iezf/2nePeGl3OQdn8a2tF5pwEAAAB8j6LxM/Zo/Fz+yrjWy/tZay7mwOMBAAAA+FEbf7W/PH0AEMKVEB3//g8AAAD8uP3thXPsQhSFarQUHc5fGe28G+0nTS3ZvzjZdPHoGeve1ejS9CTjYn1h+i7NrkWvT4JeP4z+elrcPymPqCwXo8cvl0D4e7g6ibl6b1LeO9wzaWWll/ez1bTov98OSXLpQp3t1H/69MFfQijLg4tfDgeXonD/wd7u6u9+v3dvnMvj5iyP96e/kDj2Q4n5XJbCTC5/fDLvcdrj2/M9Xhw/iGl6/eVwsDJptzXb/wuTwy98i/5/Ed6YxLyxMilX5vu/3LTZXn1G72ezaI923l2aNvYNe34ki2uTmGvX32mKd65P9yzOZNE5KYvO7PX/TtfiOVnMXou1k7JYe8ksAM7L/aOj0LHx/9i4+x3ucmczun8R3prEvHV14emIdOSO3jrpjt769uP6XBb/Dm//659hvHzB1PPG2Kbdf8yNqtH+V80BXx1r93CmedXvRM2bi0v7fwivPfz80Y0H+3c/3v1499NOZ2299atW62YnLI67MS2MPQA8Q1Z+Ha3Uf43KMh/9tr2x0U7qrSwui/TDuMy7m1mcD+usTLeS4WYWj8qiLtKi31Q+yrtZFVfbo1FR1nGvKONRUeU745Vf4unSL1U2SIZ1nlajfpZUWZwWwzpJ67ibV2k82v5NP6+2snJ8cDXK0ryXp0mdF8O4KrbLNFuN4yrLZgLzbjas817eVIfxqMwHSXkn/qjobw+yuJtVaZmP6mJywsO28mGvKAfj066e98UGgB+Ih2G6gt2TpexOv3LefQQA5h0dpZfOOyEAAAAAAAAAAAAAAOCY2el6v54u6XNK0/7+/NnxJs6icvuVZ+1686zTUPkBVc7jc3g6lRDC6OmWw0W3vt9GfxY+ubt3XnckAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHi+/wcAAP//iWOTQQ==") (fail_nth: 60) [ 1782.763726][T22064] FAULT_INJECTION: forcing a failure. [ 1782.763726][T22064] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1782.767403][T22065] loop2: detected capacity change from 0 to 736 [ 1782.776844][T22064] CPU: 0 PID: 22064 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1782.793298][T22064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1782.803372][T22064] Call Trace: [ 1782.806658][T22064] [ 1782.809647][T22064] dump_stack_lvl+0xda/0x130 [ 1782.814254][T22064] dump_stack+0x15/0x20 [ 1782.818427][T22064] should_fail_ex+0x21f/0x230 [ 1782.823142][T22064] should_fail+0xb/0x10 [ 1782.827319][T22064] should_fail_usercopy+0x1a/0x20 [ 1782.832366][T22064] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1782.838258][T22064] ? folio_test_hugetlb+0x3a/0x70 [ 1782.843314][T22064] ? shmem_write_begin+0x12a/0x1d0 [ 1782.846915][T22063] loop5: detected capacity change from 0 to 736 [ 1782.848452][T22064] generic_perform_write+0x212/0x410 [ 1782.860424][T22064] ? shmem_write_begin+0x1d0/0x1d0 [ 1782.865754][T22064] __generic_file_write_iter+0xa1/0x120 [ 1782.871332][T22064] generic_file_write_iter+0x7d/0x1c0 [ 1782.876739][T22064] vfs_write+0x4ab/0x7d0 [ 1782.881036][T22064] ksys_write+0xeb/0x1a0 [ 1782.885434][T22064] __x64_sys_write+0x42/0x50 [ 1782.890144][T22064] do_syscall_64+0x41/0xc0 [ 1782.894720][T22064] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1782.900646][T22064] RIP: 0033:0x7fdf7993efff [ 1782.905078][T22064] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1782.925014][T22064] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1782.933430][T22064] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1782.941507][T22064] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1782.949491][T22064] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1782.958039][T22064] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1782.966188][T22064] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1782.974414][T22064] [ 1782.991692][T22064] loop4: detected capacity change from 0 to 736 23:21:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x7000000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:21:59 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x2, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:59 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@map_off}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:59 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:21:59 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 61) [ 1783.187311][T22077] FAULT_INJECTION: forcing a failure. [ 1783.187311][T22077] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1783.191625][T22078] loop5: detected capacity change from 0 to 736 [ 1783.200598][T22077] CPU: 1 PID: 22077 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1783.200624][T22077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1783.227176][T22077] Call Trace: [ 1783.230456][T22077] [ 1783.233432][T22077] dump_stack_lvl+0xda/0x130 [ 1783.238119][T22077] dump_stack+0x15/0x20 [ 1783.242273][T22077] should_fail_ex+0x21f/0x230 [ 1783.247197][T22077] __should_fail_alloc_page+0xfd/0x110 [ 1783.252723][T22077] __alloc_pages+0x108/0x340 [ 1783.257330][T22077] vma_alloc_folio+0x6a3/0x8c0 [ 1783.262233][T22077] ? __vm_enough_memory+0xdf/0x2a0 [ 1783.267429][T22077] shmem_get_folio_gfp+0x801/0x1200 [ 1783.272629][T22077] shmem_write_begin+0xa6/0x1d0 [ 1783.277512][T22077] generic_perform_write+0x1cf/0x410 [ 1783.282882][T22077] ? shmem_write_begin+0x1d0/0x1d0 [ 1783.287993][T22077] __generic_file_write_iter+0xa1/0x120 [ 1783.293584][T22077] generic_file_write_iter+0x7d/0x1c0 [ 1783.299068][T22077] vfs_write+0x4ab/0x7d0 [ 1783.303316][T22077] ksys_write+0xeb/0x1a0 [ 1783.307578][T22077] __x64_sys_write+0x42/0x50 [ 1783.312279][T22077] do_syscall_64+0x41/0xc0 [ 1783.316712][T22077] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1783.322710][T22077] RIP: 0033:0x7fdf7993efff [ 1783.327221][T22077] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1783.347012][T22077] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1783.355570][T22077] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1783.363869][T22077] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1783.372196][T22077] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1783.380166][T22077] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 23:21:59 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x3, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:21:59 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 62) [ 1783.388139][T22077] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1783.396202][T22077] [ 1783.406778][T22079] loop2: detected capacity change from 0 to 736 23:21:59 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") [ 1783.463122][T22083] FAULT_INJECTION: forcing a failure. [ 1783.463122][T22083] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1783.476407][T22083] CPU: 0 PID: 22083 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1783.486598][T22083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1783.496661][T22083] Call Trace: [ 1783.499942][T22083] [ 1783.502956][T22083] dump_stack_lvl+0xda/0x130 [ 1783.507551][T22083] dump_stack+0x15/0x20 [ 1783.511714][T22083] should_fail_ex+0x21f/0x230 [ 1783.516451][T22083] should_fail+0xb/0x10 [ 1783.520692][T22083] should_fail_usercopy+0x1a/0x20 [ 1783.525718][T22083] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1783.531489][T22083] ? folio_test_hugetlb+0x3a/0x70 [ 1783.536531][T22083] ? shmem_write_begin+0x12a/0x1d0 [ 1783.541662][T22083] generic_perform_write+0x212/0x410 [ 1783.547171][T22083] ? shmem_write_begin+0x1d0/0x1d0 [ 1783.552358][T22083] __generic_file_write_iter+0xa1/0x120 [ 1783.557935][T22083] generic_file_write_iter+0x7d/0x1c0 23:22:00 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@map_off}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$eJzs3M9v29YdAPDHxJ49FwsGFGvSNEDZH4fsEFeSFwdGdwhHUTZbSRRIunBOQ7A4RVC7G5oNW3PLpVuB7bjz0Ov+ge2fKrD/wAMlOZHsJG4b126BzweI3hP5Jd/3MTIfROi9AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACEKO22Wu0o9PPh9k78fGm3LAYv2H94vv/OFXMWZ15DFELU/AvLy+HKZNOVV5/G/qJ5eTtcnry7HJabYjk8euW1n7//6sKF5sDFKAovSOhMPPz80Sd39/Z2Pzsx8j/Tjp1JWmdmMxvmVZEPks0szqsi3lhfb7231aviXt7PqjtVnQ3itMySuijj6+ntEMLGWpyt3im2h5vdpJ/F19Nfxu2NjVs3Oq3WevzB6ihLyqoYvvfBapVu5f1+PtwcxzS7b3TeDLeaD+KHeR3XWTKI4/sP9nbXTkqyCWp/k6DOCyPC/w4OWp1Ou93ptNdvbty81WotT/9Tn2xYaB0ROkcOWTj/Dy1n7iezf/2nePeGl3OQdn8a2tF5pwEAAAB8j6LxM/Zo/Fz+yrjWy/tZay7mwOMBAAAA+FEbf7W/PH0AEMKVEB3//g8AAAD8uP3thXPsQhSFarQUHc5fGe28G+0nTS3ZvzjZdPHoGeve1ejS9CTjYn1h+i7NrkWvT4JeP4z+elrcPymPqCwXo8cvl0D4e7g6ibl6b1LeO9wzaWWll/ez1bTov98OSXLpQp3t1H/69MFfQijLg4tfDgeXonD/wd7u6u9+v3dvnMvj5iyP96e/kDj2Q4n5XJbCTC5/fDLvcdrj2/M9Xhw/iGl6/eVwsDJptzXb/wuTwy98i/5/Ed6YxLyxMilX5vu/3LTZXn1G72ezaI923l2aNvYNe34ki2uTmGvX32mKd65P9yzOZNE5KYvO7PX/TtfiOVnMXou1k7JYe8ksAM7L/aOj0LHx/9i4+x3ucmczun8R3prEvHV14emIdOSO3jrpjt769uP6XBb/Dm//659hvHzB1PPG2Kbdf8yNqtH+V80BXx1r93CmedXvRM2bi0v7fwivPfz80Y0H+3c/3v1499NOZ2299atW62YnLI67MS2MPQA8Q1Z+Ha3Uf43KMh/9tr2x0U7qrSwui/TDuMy7m1mcD+usTLeS4WYWj8qiLtKi31Q+yrtZFVfbo1FR1nGvKONRUeU745Vf4unSL1U2SIZ1nlajfpZUWZwWwzpJ67ibV2k82v5NP6+2snJ8cDXK0ryXp0mdF8O4KrbLNFuN4yrLZgLzbjas817eVIfxqMwHSXkn/qjobw+yuJtVaZmP6mJywsO28mGvKAfj066e98UGgB+Ih2G6gt2TpexOv3LefQQA5h0dpZfOOyEAAAAAAAAAAAAAAOCY2el6v54u6XNK0/7+/NnxJs6icvuVZ+1686zTUPkBVc7jc3g6lRDC6OmWw0W3vt9GfxY+ubt3XnckAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHi+/wcAAP//iWOTQQ==") [ 1783.563398][T22083] vfs_write+0x4ab/0x7d0 [ 1783.567657][T22083] ksys_write+0xeb/0x1a0 [ 1783.571915][T22083] __x64_sys_write+0x42/0x50 [ 1783.576529][T22083] do_syscall_64+0x41/0xc0 [ 1783.581124][T22083] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1783.587118][T22083] RIP: 0033:0x7fdf7993efff [ 1783.591553][T22083] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1783.611263][T22083] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1783.619735][T22083] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1783.627722][T22083] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1783.635774][T22083] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1783.643766][T22083] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1783.651879][T22083] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1783.659922][T22083] [ 1783.671858][T22083] loop4: detected capacity change from 0 to 736 [ 1783.689146][T22089] loop5: detected capacity change from 0 to 736 [ 1783.692214][T22087] loop2: detected capacity change from 0 to 736 23:22:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x63, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:00 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x4, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:00 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 63) [ 1783.844293][T22093] FAULT_INJECTION: forcing a failure. [ 1783.844293][T22093] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1783.857740][T22093] CPU: 1 PID: 22093 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1783.867918][T22093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1783.878003][T22093] Call Trace: [ 1783.881361][T22093] [ 1783.884478][T22093] dump_stack_lvl+0xda/0x130 [ 1783.889075][T22093] dump_stack+0x15/0x20 [ 1783.893522][T22093] should_fail_ex+0x21f/0x230 [ 1783.898202][T22093] __should_fail_alloc_page+0xfd/0x110 [ 1783.903676][T22093] __alloc_pages+0x108/0x340 [ 1783.908276][T22093] vma_alloc_folio+0x6a3/0x8c0 [ 1783.913058][T22093] ? __vm_enough_memory+0xdf/0x2a0 [ 1783.918198][T22093] shmem_get_folio_gfp+0x801/0x1200 [ 1783.923429][T22093] shmem_write_begin+0xa6/0x1d0 [ 1783.928328][T22093] generic_perform_write+0x1cf/0x410 [ 1783.933646][T22093] ? shmem_write_begin+0x1d0/0x1d0 [ 1783.938917][T22093] __generic_file_write_iter+0xa1/0x120 [ 1783.944568][T22093] generic_file_write_iter+0x7d/0x1c0 [ 1783.949953][T22093] vfs_write+0x4ab/0x7d0 [ 1783.954350][T22093] ksys_write+0xeb/0x1a0 [ 1783.958636][T22093] __x64_sys_write+0x42/0x50 [ 1783.963349][T22093] do_syscall_64+0x41/0xc0 [ 1783.967841][T22093] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1783.973752][T22093] RIP: 0033:0x7fdf7993efff [ 1783.978186][T22093] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1783.997810][T22093] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1784.006221][T22093] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1784.014285][T22093] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1784.022562][T22093] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1784.030627][T22093] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1784.038789][T22093] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1784.047035][T22093] [ 1784.297366][T22081] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1784.308813][T22081] CPU: 1 PID: 22081 Comm: syz-executor.1 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1784.318884][T22081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1784.328939][T22081] Call Trace: [ 1784.332235][T22081] [ 1784.335495][T22081] dump_stack_lvl+0xda/0x130 [ 1784.340095][T22081] dump_stack+0x15/0x20 [ 1784.344298][T22081] dump_header+0x95/0x3c0 [ 1784.348636][T22081] oom_kill_process+0xe3/0x3e0 [ 1784.353405][T22081] out_of_memory+0x9ca/0xc00 [ 1784.358048][T22081] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 1784.364112][T22081] mem_cgroup_out_of_memory+0x139/0x190 [ 1784.369815][T22081] try_charge_memcg+0x75c/0xd20 [ 1784.374674][T22081] ? __alloc_pages+0x193/0x340 [ 1784.379595][T22081] charge_memcg+0x51/0x200 [ 1784.384134][T22081] mem_cgroup_swapin_charge_folio+0xd0/0x150 [ 1784.390134][T22081] __read_swap_cache_async+0x2fe/0x560 [ 1784.395805][T22081] swap_cluster_readahead+0x2a3/0x4f0 [ 1784.401276][T22081] swapin_readahead+0x8d/0x700 [ 1784.406377][T22081] ? __filemap_get_folio+0x47c/0x500 [ 1784.412114][T22081] ? __mod_lruvec_page_state+0xfe/0x1d0 [ 1784.417676][T22081] ? swap_cache_get_folio+0x6e/0x210 [ 1784.423016][T22081] do_swap_page+0x4d7/0x1550 [ 1784.427602][T22081] ? pte_offset_map_nolock+0x11f/0x1c0 [ 1784.433135][T22081] handle_mm_fault+0x9ec/0x2c10 [ 1784.438108][T22081] ? mt_find+0x1d1/0x300 [ 1784.442452][T22081] exc_page_fault+0x24d/0x650 [ 1784.447147][T22081] asm_exc_page_fault+0x26/0x30 [ 1784.452089][T22081] RIP: 0033:0x7fe61705483c [ 1784.456511][T22081] Code: 76 de c9 00 e8 03 00 00 48 8d 1d 5f 47 17 00 e8 ea 4a 05 00 eb 14 0f 1f 84 00 00 00 00 00 48 81 c3 d0 00 00 00 48 39 dd 74 b9 <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 ef ee ff ff eb [ 1784.476304][T22081] RSP: 002b:00007ffd6fe33720 EFLAGS: 00010206 [ 1784.482552][T22081] RAX: 0000000000000000 RBX: 00007fe6171c8f80 RCX: 0000000000000000 [ 1784.490529][T22081] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1784.498534][T22081] RBP: 00007fe6171ca980 R08: 0000000000000000 R09: 00007ffd6ff0f0b0 [ 1784.506562][T22081] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000001b39cf [ 1784.514537][T22081] R13: 00007ffd6fe33800 R14: 00007ffd6fe33820 R15: 0000000000000032 [ 1784.522642][T22081] [ 1784.525797][T22081] memory: usage 307200kB, limit 307200kB, failcnt 79341 [ 1784.532725][T22081] memory+swap: usage 308448kB, limit 9007199254740988kB, failcnt 0 [ 1784.540633][T22081] kmem: usage 307192kB, limit 9007199254740988kB, failcnt 0 [ 1784.547929][T22081] Memory cgroup stats for /syz1: [ 1784.555189][T22081] cache 4096 [ 1784.563372][T22081] rss 0 [ 1784.566210][T22081] shmem 0 [ 1784.569154][T22081] mapped_file 0 [ 1784.572694][T22081] dirty 0 [ 1784.575654][T22081] writeback 0 [ 1784.579028][T22081] workingset_refault_anon 26672 [ 1784.583871][T22081] workingset_refault_file 151 [ 1784.588639][T22081] swap 1277952 [ 1784.592055][T22081] pgpgin 325434 [ 1784.595520][T22081] pgpgout 325432 [ 1784.599151][T22081] pgfault 531338 [ 1784.602700][T22081] pgmajfault 11491 [ 1784.606463][T22081] inactive_anon 4096 [ 1784.610347][T22081] active_anon 0 [ 1784.613871][T22081] inactive_file 0 [ 1784.617515][T22081] active_file 4096 [ 1784.621345][T22081] unevictable 0 [ 1784.624903][T22081] hierarchical_memory_limit 314572800 [ 1784.630342][T22081] hierarchical_memsw_limit 9223372036854771712 [ 1784.636555][T22081] total_cache 4096 [ 1784.640250][T22081] total_rss 0 [ 1784.643573][T22081] total_shmem 0 [ 1784.647114][T22081] total_mapped_file 0 [ 1784.651183][T22081] total_dirty 0 [ 1784.654695][T22081] total_writeback 0 [ 1784.658545][T22081] total_workingset_refault_anon 26672 [ 1784.663941][T22081] total_workingset_refault_file 151 [ 1784.669184][T22081] total_swap 1277952 [ 1784.673158][T22081] total_pgpgin 325434 [ 1784.677170][T22081] total_pgpgout 325432 [ 1784.681238][T22081] total_pgfault 531338 [ 1784.685279][T22081] total_pgmajfault 11491 [ 1784.689568][T22081] total_inactive_anon 4096 [ 1784.694071][T22081] total_active_anon 0 [ 1784.698079][T22081] total_inactive_file 0 [ 1784.702222][T22081] total_active_file 4096 [ 1784.706521][T22081] total_unevictable 0 [ 1784.710535][T22081] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=22081,uid=0 [ 1784.725987][T22081] Memory cgroup out of memory: Killed process 22081 (syz-executor.1) total-vm:46352kB, anon-rss:500kB, file-rss:8844kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:1000 [ 1784.779019][T22095] syz-executor.3 invoked oom-killer: gfp_mask=0x402cc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 1784.792549][T22095] CPU: 0 PID: 22095 Comm: syz-executor.3 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1784.802799][T22095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1784.813466][T22095] Call Trace: [ 1784.816823][T22095] [ 1784.819763][T22095] dump_stack_lvl+0xda/0x130 [ 1784.824500][T22095] dump_stack+0x15/0x20 [ 1784.828822][T22095] dump_header+0x95/0x3c0 [ 1784.833324][T22095] oom_kill_process+0xe3/0x3e0 [ 1784.838182][T22095] out_of_memory+0x9ca/0xc00 [ 1784.842851][T22095] ? _raw_spin_lock_irqsave+0x28/0xa0 [ 1784.848227][T22095] mem_cgroup_out_of_memory+0x139/0x190 [ 1784.853837][T22095] try_charge_memcg+0x75c/0xd20 [ 1784.858818][T22095] obj_cgroup_charge_pages+0xab/0x130 [ 1784.864323][T22095] __memcg_kmem_charge_page+0x1d5/0x2c0 [ 1784.869885][T22095] __alloc_pages+0x1bb/0x340 [ 1784.874563][T22095] alloc_pages+0x3e1/0x4e0 [ 1784.878989][T22095] __vmalloc_node_range+0x6d2/0xea0 [ 1784.884217][T22095] kvmalloc_node+0x121/0x160 [ 1784.888923][T22095] ? xt_alloc_table_info+0x3d/0x80 [ 1784.894049][T22095] xt_alloc_table_info+0x3d/0x80 [ 1784.899152][T22095] do_arpt_set_ctl+0x615/0x1390 [ 1784.904286][T22095] ? futex_unqueue+0xba/0xe0 [ 1784.908980][T22095] ? futex_wait+0x3c3/0x410 [ 1784.913602][T22095] ? _raw_spin_unlock_bh+0x36/0x40 [ 1784.918744][T22095] ? lock_sock_nested+0x10e/0x130 [ 1784.923857][T22095] ? tcp_release_cb+0xfe/0x340 [ 1784.928631][T22095] nf_setsockopt+0x18d/0x1b0 [ 1784.933310][T22095] ip_setsockopt+0xe6/0x100 [ 1784.937828][T22095] tcp_setsockopt+0x90/0xa0 [ 1784.942367][T22095] sock_common_setsockopt+0x61/0x70 [ 1784.947647][T22095] ? sock_common_recvmsg+0xe0/0xe0 [ 1784.952782][T22095] __sys_setsockopt+0x1c9/0x230 [ 1784.957662][T22095] __x64_sys_setsockopt+0x66/0x80 [ 1784.962749][T22095] do_syscall_64+0x41/0xc0 [ 1784.967230][T22095] ? syscall_exit_to_user_mode+0x26/0x140 [ 1784.972979][T22095] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1784.978888][T22095] RIP: 0033:0x7f864d235389 [ 1784.983304][T22095] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1785.002995][T22095] RSP: 002b:00007f864c5a8168 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1785.011544][T22095] RAX: ffffffffffffffda RBX: 00007f864d354f80 RCX: 00007f864d235389 [ 1785.019606][T22095] RDX: 0000000000000060 RSI: 0000000000000000 RDI: 0000000000000003 [ 1785.027644][T22095] RBP: 00007f864d280493 R08: 0000000000000438 R09: 0000000000000000 [ 1785.035652][T22095] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000000 [ 1785.043662][T22095] R13: 00007ffc3bc4673f R14: 00007f864c5a8300 R15: 0000000000022000 [ 1785.051798][T22095] [ 1785.054967][T22095] memory: usage 307200kB, limit 307200kB, failcnt 110617 [ 1785.062160][T22095] memory+swap: usage 307408kB, limit 9007199254740988kB, failcnt 0 [ 1785.070241][T22095] kmem: usage 307192kB, limit 9007199254740988kB, failcnt 0 [ 1785.077957][T22095] Memory cgroup stats for /syz3: [ 1785.078151][T22095] cache 4096 [ 1785.086356][T22095] rss 4096 [ 1785.089381][T22095] shmem 0 [ 1785.092314][T22095] mapped_file 0 [ 1785.095771][T22095] dirty 0 [ 1785.098698][T22095] writeback 0 [ 1785.101957][T22095] workingset_refault_anon 34169 [ 1785.107004][T22095] workingset_refault_file 16 [ 1785.111650][T22095] swap 212992 [ 1785.115022][T22095] pgpgin 147785 [ 1785.118489][T22095] pgpgout 147783 [ 1785.122466][T22095] pgfault 225906 [ 1785.126091][T22095] pgmajfault 14483 [ 1785.129900][T22095] inactive_anon 4096 [ 1785.133790][T22095] active_anon 0 [ 1785.137300][T22095] inactive_file 4096 [ 1785.141271][T22095] active_file 0 [ 1785.144709][T22095] unevictable 0 [ 1785.148330][T22095] hierarchical_memory_limit 314572800 [ 1785.153692][T22095] hierarchical_memsw_limit 9223372036854771712 [ 1785.160018][T22095] total_cache 4096 [ 1785.163735][T22095] total_rss 4096 [ 1785.167438][T22095] total_shmem 0 [ 1785.171056][T22095] total_mapped_file 0 [ 1785.175011][T22095] total_dirty 0 [ 1785.178468][T22095] total_writeback 0 [ 1785.182260][T22095] total_workingset_refault_anon 34169 [ 1785.187674][T22095] total_workingset_refault_file 16 [ 1785.192774][T22095] total_swap 212992 [ 1785.196654][T22095] total_pgpgin 147785 [ 1785.200631][T22095] total_pgpgout 147783 [ 1785.204693][T22095] total_pgfault 225906 [ 1785.208889][T22095] total_pgmajfault 14483 [ 1785.213122][T22095] total_inactive_anon 4096 [ 1785.217543][T22095] total_active_anon 0 [ 1785.221516][T22095] total_inactive_file 4096 [ 1785.225994][T22095] total_active_file 0 23:22:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x73d0000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:01 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:01 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@map_off}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:01 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="6d61703d6e000000006c2c6d61703d6f66662c6e6f726f636b2c6e6f636f6d70726573732c7362736563746f723d3078303030303030303030303030303030302c6d61703d61636f726e2c6d61703d6f66662c6e6f636f6d70726573732c6f76657272696465726f6f726e2c6d6f64653d3078303030303030303030303030376666642c73657373696f6e3d3078303030303030303066666666666666652c696f636861727365743d63703836342c6d6f64653d3078303030303030303030303030303030332c646d6f64653d3078303030303030303030303030303030352c6769643dda1e852354c6bb0a355577b0fe9339e08e58d5318093cce246d3c99be449c74cc05829b58e3ba5a1dabeae53a148a84f0aafe498ee19de4fc6ede820b45b70285be943e44bb3327dbbc8d52dc85c6f0dc8da4b16dbbe0466714bcd4373d513058cfe71ff5ffddc9c8deceb08acbbdef375ba6cd53fd1f60d3f81dbbb0793c58b248c802e7bd8f0defcf87a9fddc57f36b314b9c40ea55caf00"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 64) 23:22:01 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x5, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1785.229970][T22095] total_unevictable 0 [ 1785.233924][T22095] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=22094,uid=0 [ 1785.249561][T22095] Memory cgroup out of memory: Killed process 22094 (syz-executor.3) total-vm:46352kB, anon-rss:372kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 [ 1785.318479][T22100] FAULT_INJECTION: forcing a failure. [ 1785.318479][T22100] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1785.331618][T22100] CPU: 0 PID: 22100 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1785.341713][T22100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1785.351858][T22100] Call Trace: [ 1785.355148][T22100] [ 1785.358084][T22100] dump_stack_lvl+0xda/0x130 [ 1785.362702][T22100] dump_stack+0x15/0x20 [ 1785.366955][T22100] should_fail_ex+0x21f/0x230 [ 1785.371690][T22100] should_fail+0xb/0x10 [ 1785.376020][T22100] should_fail_usercopy+0x1a/0x20 [ 1785.381430][T22100] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1785.387163][T22100] ? folio_test_hugetlb+0x3a/0x70 [ 1785.392203][T22100] ? shmem_write_begin+0x12a/0x1d0 [ 1785.397325][T22100] generic_perform_write+0x212/0x410 [ 1785.402692][T22100] ? shmem_write_begin+0x1d0/0x1d0 [ 1785.407852][T22100] __generic_file_write_iter+0xa1/0x120 [ 1785.413464][T22100] generic_file_write_iter+0x7d/0x1c0 [ 1785.418862][T22100] vfs_write+0x4ab/0x7d0 [ 1785.423206][T22100] ksys_write+0xeb/0x1a0 [ 1785.427507][T22100] __x64_sys_write+0x42/0x50 [ 1785.432139][T22100] do_syscall_64+0x41/0xc0 [ 1785.436657][T22100] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1785.442566][T22100] RIP: 0033:0x7fdf7993efff [ 1785.446990][T22100] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1785.452486][T22101] loop5: detected capacity change from 0 to 736 [ 1785.466777][T22100] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1785.466857][T22100] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1785.466869][T22100] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1785.466880][T22100] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1785.506003][T22100] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1785.513989][T22100] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1785.521966][T22100] [ 1785.526842][T22103] loop2: detected capacity change from 0 to 736 23:22:02 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x6, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:02 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:02 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)=ANY=[@ANYBLOB="6d61703d6e6f726d616c2c6d61703d6f66662c6e6f6c6f636b2c6e6f636f6d70726573732c7362736563746f723d30780f3030303030303030303030303030302c6d61703d61636f726e2c6d61703d6f66662c6e6f636f6d70726573732c6f76657272696465726f636b7065726d2c6d61703d61636f726e2c6d6f64653d3078303030303030303030303030376666642c73657373696f6e3d3078303030303030303066666666666666612c636865636b3d72656c617865642c6d6f64653d3078303030303030303030303030303030332c646d6f64653d3078303030303030303030303030303030352c6769643d", @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") [ 1785.578411][T22100] loop4: detected capacity change from 0 to 736 23:22:02 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x7, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1785.627256][T22109] loop2: detected capacity change from 0 to 736 [ 1785.641005][T22112] loop5: detected capacity change from 0 to 736 23:22:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0xfe, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:02 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:02 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x8, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1785.833979][T22118] loop5: detected capacity change from 0 to 736 23:22:02 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="6d61703d6e000000006c2c6d61703d6f66662c6e6f726f636b2c6e6f636f6d70726573732c7362736563746f723d3078303030303030303030303030303030302c6d61703d61636f726e2c6d61703d6f66662c6e6f636f6d70726573732c6f76657272696465726f6f726e2c6d6f64653d3078303030303030303030303030376666642c73657373696f6e3d3078303030303030303066666666666666652c696f636861727365743d63703836342c6d6f64653d3078303030303030303030303030303030332c646d6f64653d3078303030303030303030303030303030352c6769643dda1e852354c6bb0a355577b0fe9339e08e58d5318093cce246d3c99be449c74cc05829b58e3ba5a1dabeae53a148a84f0aafe498ee19de4fc6ede820b45b70285be943e44bb3327dbbc8d52dc85c6f0dc8da4b16dbbe0466714bcd4373d513058cfe71ff5ffddc9c8deceb08acbbdef375ba6cd53fd1f60d3f81dbbb0793c58b248c802e7bd8f0defcf87a9fddc57f36b314b9c40ea55caf00"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 65) 23:22:02 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)=ANY=[@ANYBLOB="6d61703d6e6f726d616c2c6d61703d6f66662c6e6f6c6f636b2c6e6f636f6d70726573732c7362736563746f723d30780f3030303030303030303030303030302c6d61703d61636f726e2c6d61703d6f66662c6e6f636f6d70726573732c6f76657272696465726f636b7065726d2c6d61703d61636f726e2c6d6f64653d3078303030303030303030303030376666642c73657373696f6e3d3078303030303030303066666666666666612c636865636b3d72656c617865642c6d6f64653d3078303030303030303030303030303030332c646d6f64653d3078303030303030303030303030303030352c6769643d", @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:02 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x8000000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:02 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$eJzs3M9v29YdAPDHxF48FwsGFG3SNEDZH4fsEFeSFwdGdwhHUTZbSRRIunBOQ7A4RVC7G5oNW3PLpVuB7bjz0Ov+ge2fKrD/wAUlOZHsJG4b126AzweI3hP5Jd/3MTIfROi9AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACEKO22Wu0o9PPh1nb8bGm3LAbP2X9wvv/NFXMWZ15DFELU/AtLS+HyZNPlV5/Evta8vBMuTd5dCktNsRQevvL6Lz94deFcc+BiFIXnJHQqHnzx8NM7u7s7nx8b+d9px04lrVOzkQ3zqsgHyUYW51URr6+ttd7f7FVxL+9n1e2qzgZxWmZJXZTxtfRWCGF9Nc5Wbhdbw41u0s/ia+mv4vb6+s3rnVZrLf5wZZQlZVUM3/9wpUo3834/H26MY5rd1ztvhZvNB/GjvI7rLBnE8b37uzurxyXZBLW/S1DnuRHh//v7rU6n3e502ms31m/cbLWWpv+pjzcstA4JnUOHLJz9h5ZT97PZv/4TvHvDi9lPuz8P7eis0wAAAAB+RNH4GXs0fi5/eVzr5f2sNRez7/EAAAAAvNTGX+0vTR8AhHA5REe//wMAAAAvt78/d45diKJQjS5EB/NXRtvvRXtJU0v2zk82nT98xrp3Jbo4Pcm4WFuYvkuzq9Ebk6A3DqK/mRb3jssjKsvF6NGLJRD+Ea5MYq7cnZR3D/ZMWlnu5f1sJS36H7RDklw8V2fb9Z8/u//XEMpy//xXw8HFKNy7v7uz8vs/7N4d5/KoOcujvekvJI78UGI+lwthJpc/PZ73OO3xrfkeL44fxDS9/mo4WJ6025rt/7nJ4ee+R/+/DG9OYt5cnpTL8/1fatpsrzyl97NZtEfb712YNvYde34oi6uTmKvX3m2Kd69N9yzOZNE5LovO7PX/QdfiGVnMXovV47JYfcEsAM7KvcOj0JHx/8i4+wPucqczun8Z3p7EvH1l4cmIdOiO3jrujt76/uP6XBb/Ce/8+19hvHzB1LPG2Kbdf86NqtHe180BXx9p92CmedXvRM2b8xf2/hhef/DFw+v39+58svPJzmedzupa69et1o1OWBx3Y1oYewB4iqz8Jlqu/xaVZT76XXt9vZ3Um1lcFulHcZl3N7I4H9ZZmW4mw40sHpVFXaRFv6l8nHezKq62RqOirONeUcajosq3xyu/xNOlX6pskAzrPK1G/SypsjgthnWS1nE3r9J4tPXbfl5tZuX44GqUpXkvT5M6L4ZxVWyVabYSx1WWzQTm3WxY5728qQ7jUZkPkvJ2/HHR3xpkcTer0jIf1cXkhAdt5cNeUQ7Gp10564sNAD8RD8J0BbvHS9mdfOWs+wgAzDs8Sr921gkBAAAAAAAAAAAAAABHzE7X+810SZ8Tmvb3l8+PNnEalVuvPG3XW6edhspPqHIWn8OTqYQQRk+2HCy69eM2+ovw6Z3ds7ojAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMCzfRsAAP//PI6TTw==") [ 1786.364475][T22127] FAULT_INJECTION: forcing a failure. [ 1786.364475][T22127] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1786.375114][T22126] loop5: detected capacity change from 0 to 736 [ 1786.377753][T22127] CPU: 1 PID: 22127 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1786.394068][T22127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1786.404123][T22127] Call Trace: [ 1786.407402][T22127] [ 1786.410345][T22127] dump_stack_lvl+0xda/0x130 [ 1786.415091][T22127] dump_stack+0x15/0x20 [ 1786.419244][T22127] should_fail_ex+0x21f/0x230 [ 1786.423930][T22127] __should_fail_alloc_page+0xfd/0x110 [ 1786.429446][T22127] __alloc_pages+0x108/0x340 [ 1786.434232][T22127] vma_alloc_folio+0x6a3/0x8c0 [ 1786.439062][T22127] ? __vm_enough_memory+0xdf/0x2a0 [ 1786.444204][T22127] shmem_get_folio_gfp+0x801/0x1200 [ 1786.449413][T22127] shmem_write_begin+0xa6/0x1d0 [ 1786.454350][T22127] generic_perform_write+0x1cf/0x410 [ 1786.459734][T22127] ? shmem_write_begin+0x1d0/0x1d0 [ 1786.464842][T22127] __generic_file_write_iter+0xa1/0x120 [ 1786.470387][T22127] generic_file_write_iter+0x7d/0x1c0 [ 1786.475809][T22127] vfs_write+0x4ab/0x7d0 [ 1786.480053][T22127] ksys_write+0xeb/0x1a0 [ 1786.484298][T22127] __x64_sys_write+0x42/0x50 [ 1786.488903][T22127] do_syscall_64+0x41/0xc0 [ 1786.493326][T22127] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1786.499649][T22127] RIP: 0033:0x7fdf7993efff [ 1786.504134][T22127] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1786.523829][T22127] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1786.532295][T22127] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1786.540303][T22127] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1786.548628][T22127] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1786.556593][T22127] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 23:22:03 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0xa, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:03 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") [ 1786.564731][T22127] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1786.572699][T22127] [ 1786.580991][T22128] loop2: detected capacity change from 0 to 736 23:22:03 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0xb, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:03 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0xc, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1786.643908][T22133] loop5: detected capacity change from 0 to 736 23:22:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x204, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)=ANY=[@ANYBLOB="6d61703d6e6f726d616c2c6d61703d6f66662c6e6f6c6f636b2c6e6f636f6d70726573732c7362736563746f723d30780f3030303030303030303030303030302c6d61703d61636f726e2c6d61703d6f66662c6e6f636f6d70726573732c6f76657272696465726f636b7065726d2c6d61703d61636f726e2c6d6f64653d3078303030303030303030303030376666642c73657373696f6e3d3078303030303030303066666666666666612c636865636b3d72656c617865642c6d6f64653d3078303030303030303030303030303030332c646d6f64653d3078303030303030303030303030303030352c6769643d", @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:03 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:03 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="6d61703d6e000000006c2c6d61703d6f66662c6e6f726f636b2c6e6f636f6d70726573732c7362736563746f723d3078303030303030303030303030303030302c6d61703d61636f726e2c6d61703d6f66662c6e6f636f6d70726573732c6f76657272696465726f6f726e2c6d6f64653d3078303030303030303030303030376666642c73657373696f6e3d3078303030303030303066666666666666652c696f636861727365743d63703836342c6d6f64653d3078303030303030303030303030303030332c646d6f64653d3078303030303030303030303030303030352c6769643dda1e852354c6bb0a355577b0fe9339e08e58d5318093cce246d3c99be449c74cc05829b58e3ba5a1dabeae53a148a84f0aafe498ee19de4fc6ede820b45b70285be943e44bb3327dbbc8d52dc85c6f0dc8da4b16dbbe0466714bcd4373d513058cfe71ff5ffddc9c8deceb08acbbdef375ba6cd53fd1f60d3f81dbbb0793c58b248c802e7bd8f0defcf87a9fddc57f36b314b9c40ea55caf00"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 66) 23:22:03 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0xd, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:03 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0xe, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1786.927671][T22142] loop5: detected capacity change from 0 to 736 [ 1786.934848][T22144] FAULT_INJECTION: forcing a failure. [ 1786.934848][T22144] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1786.948030][T22144] CPU: 0 PID: 22144 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1786.958099][T22144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1786.968167][T22144] Call Trace: [ 1786.971450][T22144] [ 1786.974379][T22144] dump_stack_lvl+0xda/0x130 [ 1786.978981][T22144] dump_stack+0x15/0x20 [ 1786.983185][T22144] should_fail_ex+0x21f/0x230 [ 1786.987880][T22144] should_fail+0xb/0x10 [ 1786.992045][T22144] should_fail_usercopy+0x1a/0x20 [ 1786.997058][T22146] loop2: detected capacity change from 0 to 736 [ 1786.997214][T22144] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1787.009238][T22144] ? folio_test_hugetlb+0x3a/0x70 [ 1787.014448][T22144] ? shmem_write_begin+0x12a/0x1d0 [ 1787.019628][T22144] generic_perform_write+0x212/0x410 [ 1787.024947][T22144] ? shmem_write_begin+0x1d0/0x1d0 [ 1787.030167][T22144] __generic_file_write_iter+0xa1/0x120 [ 1787.035896][T22144] generic_file_write_iter+0x7d/0x1c0 [ 1787.041419][T22144] vfs_write+0x4ab/0x7d0 [ 1787.045746][T22144] ksys_write+0xeb/0x1a0 [ 1787.050068][T22144] __x64_sys_write+0x42/0x50 [ 1787.054714][T22144] do_syscall_64+0x41/0xc0 [ 1787.059131][T22144] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1787.065132][T22144] RIP: 0033:0x7fdf7993efff [ 1787.069580][T22144] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1787.089288][T22144] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1787.097803][T22144] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1787.105789][T22144] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1787.113773][T22144] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1787.121787][T22144] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1787.129764][T22144] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1787.137935][T22144] [ 1787.357488][T22144] loop4: detected capacity change from 0 to 736 23:22:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x83d0000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:04 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x10, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:04 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:04 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x541b, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) syz_clone3(&(0x7f0000000440)={0x0, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0xd}, &(0x7f0000000280)=""/19, 0x13, &(0x7f00000002c0)=""/191, &(0x7f0000000400)=[r1], 0x1, {r0}}, 0x58) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) syz_mount_image$vfat(&(0x7f0000000280), &(0x7f0000000240)='./file0\x00', 0x840, &(0x7f0000001940)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYRESDEC], 0xff, 0x20e, &(0x7f0000000400)="$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") r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) syz_mount_image$vfat(&(0x7f0000000280), &(0x7f0000000240)='./file0\x00', 0x840, &(0x7f0000001940)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYRESDEC=r2], 0xff, 0x20e, &(0x7f0000000400)="$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") r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x4) syz_mount_image$vfat(&(0x7f0000000280), &(0x7f0000000240)='./file0\x00', 0x840, &(0x7f0000001940)=ANY=[@ANYBLOB="696f636861727365743d6d61636761656c69632c726f6469722c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c756e695f786c6174653d302c757466383d312c636865636b3d737463742c8f00695f786c6174653d302c757365667265652c747a3d5575672c73686f72746e616d653d6d697865642c73686f72747e616d653d77696e39352c756e695f786c6174653d312c726f6469722c756e695f786c6174653d312c696f636861727365743d61736369692c756e695f786c6174653d302c646d61736b3d30303030303030303030303030303030303230303030302c6990636861727365743d63703836302c7569643e8ff114c3cf76f2f557813a6c020fec797decc6c57bd0f2c1c6fa80b1835f983d8c91e4893bec9ab613559491367a09e2f5855c52a841a93ef8b50b6b629a020a90861805afad5c29d5fca09a4a65a263a1792b225ebddab116a408cffcf55c8aeffdb3446e843e2116cf1545b18b2f4bf2f0ae77615f8a436eea793d59d60bbb221804b79be52c29e260f87b2abd35054d5014f6bdfcfd92cf28916f1af4bcfe0a4649e56cce463519c04ed2658f710c46bca9d3b35a663546990f8ee68b5a274dda1ea0eec49a46fcd3f5b376eb8f3efc8eff274f0990ba53fe33c5e9f6abda129841ba5d761704dc39b7dcd489a314b10264063ecb8ad908712f23194f972914e37b0d7e58e5be704c884b7e1289e26a2d5c1c459d4b2aa833b19ce07d2d4637d0a14d6507aac0840d36ea49b68685c34323a08949b79abe296e03b348f4a06472d8784b5dd7756311e79488f61424c16bb3f70c7e97f8efe63b701b546947d27dc29d103d03fbf4080f53000000", @ANYRESDEC=0xee00, @ANYRESDEC=r3], 0xff, 0x20e, &(0x7f0000000400)="$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") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000006c0)=0x0) syz_clone3(&(0x7f0000000700)={0x1000, &(0x7f00000004c0), &(0x7f00000007c0), &(0x7f0000000540), {0x27}, &(0x7f0000000580)=""/205, 0xcd, &(0x7f0000000680)=""/8, &(0x7f0000000780)=[r2, r3, r4, r3, r1], 0x5, {r0}}, 0x58) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000180)={0x2, 0x7, 0x3, 0x0, 0x80, "a071ee59db30a00c248f5fa5ee55c6fd456146", 0x20, 0x9d8e}) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x541b, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}]}, 0x30}}, 0x0) setsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000000800)={@dev={0xfe, 0x80, '\x00', 0x40}, r8}, 0x14) 23:22:04 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 67) [ 1787.623528][T22157] FAULT_INJECTION: forcing a failure. [ 1787.623528][T22157] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1787.627614][T22156] loop2: detected capacity change from 0 to 736 [ 1787.636881][T22157] CPU: 0 PID: 22157 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1787.653261][T22157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1787.663617][T22157] Call Trace: [ 1787.666900][T22157] [ 1787.669893][T22157] dump_stack_lvl+0xda/0x130 [ 1787.674654][T22157] dump_stack+0x15/0x20 [ 1787.678820][T22157] should_fail_ex+0x21f/0x230 [ 1787.683510][T22157] __should_fail_alloc_page+0xfd/0x110 [ 1787.689008][T22157] __alloc_pages+0x108/0x340 [ 1787.693611][T22157] vma_alloc_folio+0x6a3/0x8c0 [ 1787.698393][T22157] ? __vm_enough_memory+0xdf/0x2a0 [ 1787.703546][T22157] shmem_get_folio_gfp+0x801/0x1200 [ 1787.708762][T22157] shmem_write_begin+0xa6/0x1d0 [ 1787.713650][T22157] generic_perform_write+0x1cf/0x410 [ 1787.718749][T22154] loop5: detected capacity change from 0 to 736 [ 1787.718977][T22157] ? shmem_write_begin+0x1d0/0x1d0 [ 1787.730574][T22157] __generic_file_write_iter+0xa1/0x120 [ 1787.736163][T22157] generic_file_write_iter+0x7d/0x1c0 [ 1787.741604][T22157] vfs_write+0x4ab/0x7d0 [ 1787.745924][T22157] ksys_write+0xeb/0x1a0 [ 1787.750246][T22157] __x64_sys_write+0x42/0x50 [ 1787.754917][T22157] do_syscall_64+0x41/0xc0 [ 1787.759400][T22157] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1787.765325][T22157] RIP: 0033:0x7fdf7993efff [ 1787.769743][T22157] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1787.789374][T22157] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1787.798046][T22157] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1787.806171][T22157] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1787.814155][T22157] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d 23:22:04 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x11, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1787.822123][T22157] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1787.830091][T22157] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1787.838146][T22157] [ 1787.857386][T22147] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1787.868868][T22147] CPU: 0 PID: 22147 Comm: syz-executor.3 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1787.879038][T22147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1787.889106][T22147] Call Trace: [ 1787.892544][T22147] [ 1787.895655][T22147] dump_stack_lvl+0xda/0x130 [ 1787.900214][T22156] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1787.900422][T22147] dump_stack+0x15/0x20 [ 1787.913845][T22147] dump_header+0x95/0x3c0 [ 1787.918352][T22147] oom_kill_process+0xe3/0x3e0 [ 1787.923118][T22147] out_of_memory+0x9ca/0xc00 [ 1787.927709][T22147] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 1787.933858][T22147] mem_cgroup_out_of_memory+0x139/0x190 [ 1787.939524][T22147] try_charge_memcg+0x75c/0xd20 [ 1787.944374][T22147] ? __alloc_pages+0x193/0x340 [ 1787.949139][T22147] charge_memcg+0x51/0x200 [ 1787.953612][T22147] mem_cgroup_swapin_charge_folio+0xd0/0x150 [ 1787.959589][T22147] __read_swap_cache_async+0x2fe/0x560 [ 1787.965043][T22147] swap_cluster_readahead+0x2a3/0x4f0 [ 1787.970412][T22147] swapin_readahead+0x8d/0x700 [ 1787.975171][T22147] ? __filemap_get_folio+0x47c/0x500 [ 1787.980577][T22147] ? swap_cache_get_folio+0x6e/0x210 [ 1787.985857][T22147] do_swap_page+0x4d7/0x1550 [ 1787.990469][T22147] ? pte_offset_map_nolock+0x11f/0x1c0 [ 1787.995936][T22147] handle_mm_fault+0x9ec/0x2c10 [ 1788.000827][T22147] ? mt_find+0x1d1/0x300 [ 1788.005074][T22147] exc_page_fault+0x24d/0x650 [ 1788.009747][T22147] asm_exc_page_fault+0x26/0x30 [ 1788.014599][T22147] RIP: 0033:0x7f864d1e083c [ 1788.019012][T22147] Code: 76 de c9 00 e8 03 00 00 48 8d 1d 5f 47 17 00 e8 ea 4a 05 00 eb 14 0f 1f 84 00 00 00 00 00 48 81 c3 d0 00 00 00 48 39 dd 74 b9 <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 ef ee ff ff eb [ 1788.038714][T22147] RSP: 002b:00007ffc3bc467c0 EFLAGS: 00010206 [ 1788.045042][T22147] RAX: 0000000000000000 RBX: 00007f864d354f80 RCX: 0000000000000000 [ 1788.053106][T22147] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1788.061087][T22147] RBP: 00007f864d356980 R08: 0000000000000000 R09: 00007ffc3bdac0b0 [ 1788.069055][T22147] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000001b4772 [ 1788.077198][T22147] R13: 00007ffc3bc468a0 R14: 00007ffc3bc468c0 R15: 0000000000000032 [ 1788.085163][T22147] [ 1788.088309][T22147] memory: usage 307200kB, limit 307200kB, failcnt 110922 [ 1788.095347][T22147] memory+swap: usage 307400kB, limit 9007199254740988kB, failcnt 0 [ 1788.103290][T22147] kmem: usage 307184kB, limit 9007199254740988kB, failcnt 0 [ 1788.110623][T22147] Memory cgroup stats for /syz3: [ 1788.114243][T22147] cache 4096 [ 1788.122506][T22147] rss 8192 [ 1788.125526][T22147] shmem 0 [ 1788.128562][T22147] mapped_file 0 [ 1788.132024][T22147] dirty 0 [ 1788.134967][T22147] writeback 4096 [ 1788.138576][T22147] workingset_refault_anon 34248 [ 1788.143442][T22147] workingset_refault_file 16 [ 1788.148108][T22147] swap 204800 [ 1788.151501][T22147] pgpgin 147910 [ 1788.154970][T22147] pgpgout 147906 [ 1788.158578][T22147] pgfault 226279 [ 1788.162164][T22147] pgmajfault 14530 [ 1788.165931][T22147] inactive_anon 0 [ 1788.169595][T22147] active_anon 8192 [ 1788.173320][T22147] inactive_file 4096 [ 1788.177259][T22147] active_file 0 [ 1788.180742][T22147] unevictable 0 [ 1788.184216][T22147] hierarchical_memory_limit 314572800 [ 1788.189779][T22147] hierarchical_memsw_limit 9223372036854771712 [ 1788.195972][T22147] total_cache 4096 [ 1788.199806][T22147] total_rss 8192 [ 1788.203342][T22147] total_shmem 0 [ 1788.207026][T22147] total_mapped_file 0 [ 1788.211010][T22147] total_dirty 0 [ 1788.214462][T22147] total_writeback 4096 [ 1788.218578][T22147] total_workingset_refault_anon 34248 [ 1788.224027][T22147] total_workingset_refault_file 16 [ 1788.229163][T22147] total_swap 204800 [ 1788.232960][T22147] total_pgpgin 147910 [ 1788.237046][T22147] total_pgpgout 147906 [ 1788.241153][T22147] total_pgfault 226279 [ 1788.245212][T22147] total_pgmajfault 14530 [ 1788.249468][T22147] total_inactive_anon 0 [ 1788.253607][T22147] total_active_anon 8192 [ 1788.257892][T22147] total_inactive_file 4096 [ 1788.262319][T22147] total_active_file 0 [ 1788.266312][T22147] total_unevictable 0 [ 1788.270285][T22147] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=22147,uid=0 [ 1788.285647][T22147] Memory cgroup out of memory: Killed process 22147 (syz-executor.3) total-vm:46352kB, anon-rss:500kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 23:22:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x300, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:05 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 68) 23:22:05 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x12, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:05 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$eJzs3M9v29YdAPDHxF48FwsGFGvSNEDZH4fsEFeSFwdGdwhHUTZbSRRIunBOQ7A4RVC7G5oNW3PLpVuB7bjz0Ov+ge2fKrD/wAMlOZHsJG6b1GqBzweI3hP5Jd/3MTIfROi9AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACEKO22Wu0o9PPhzm78bGm3LAbP2X90vv/OFXOWZ15DFELU/AsrK+HyZNPlV5/E/qJ5eTtcmry7FFaaYiU8fOW1n7//6tK55sDlKArPSehMPPj84Sd39vf3Pjs18j/Tjp1JWmdmKxvmVZEPkq0szqsi3tzYaL233aviXt7PqttVnQ3itMySuijja+mtEMLmepyt3S52hlvdpJ/F19Jfxu3NzZvXO63WRvzB2ihLyqoYvvfBWpVu5/1+PtwaxzS7r3feDDebD+KHeR3XWTKI43v39/fWT0uyCWp/k6DOcyPC/w4PW51Ou93ptDdubN642WqtTP9TH29Yah0TOscOWVr8h5Yz95PZv/6XePeGF3OYdn8a2tGi0wAAAAC+R9H4GXs0fi5/eVzr5f2sNRdz6PEAAAAA/KiNv9pfmj4ACOFyiE5+/wcAAAB+3P723Dl2IYpCNboQHc1fGe2+Gx0kTS05OD/ZdP74Geveleji9CTjYmNp+i7NrkavT4JeP4r+elrcOy2PqCyXo0cvlkD4e7gyiblyd1LePdozaWW1l/eztbTov98OSXLxXJ3t1n/69P5fQijLw/NfDgcXo3Dv/v7e2u9+v393nMuj5iyPDqa/kDjxQ4n5XC6EmVz++Hje47THt+Z7vDx+ENP0+svhYHXSbmu2/+cmh5/7Fv3/IrwxiXljdVKuzvd/pWmzvfaU3s9m0R7tvnth2tg37PmxLK5OYq5ee6cp3rk23bM8k0XntCw6s9f/O12LZ2Qxey3WT8ti/QWzAFiUe8dHoRPj/4lx9zvc5c5mdP8ivDWJeevK0pMR6dgdvXXaHb317cf1uSz+Hd7+1z/DePmCqWeNsU27/5gbVaODr5oDvjrR7tFM86rfiZo35y8c/CG89uDzh9fvH9z5eO/jvU87nfWN1q9arRudsDzuxrQw9gDwFFn5dbRa/zUqy3z02/bmZjupt7O4LNIP4zLvbmVxPqyzMt1OhltZPCqLukiLflP5KO9mVVztjEZFWce9ooxHRZXvjld+iadLv1TZIBnWeVqN+llSZXFaDOskreNuXqXxaOc3/bzazsrxwdUoS/NeniZ1Xgzjqtgp02wtjqssmwnMu9mwznt5Ux3GozIfJOXt+KOivzPI4m5WpWU+qovJCY/ayoe9ohyMT7u26IsNAD8QD8J0BbvHS9m9/Mqi+wgAzDs+St9adEIAAAAAAAAAAAAAAMAJs9P1fj1d0uclTfv782cnmziLyq1XnrbrzbNOQ+UHVFnE5/DlVEIIoydbjhbd+n4b/Vn45M7+ou5IAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPBs/w8AAP//PjuTeg==") 23:22:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") (async) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x541b, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) syz_clone3(&(0x7f0000000440)={0x0, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0xd}, &(0x7f0000000280)=""/19, 0x13, &(0x7f00000002c0)=""/191, &(0x7f0000000400)=[r1], 0x1, {r0}}, 0x58) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) syz_mount_image$vfat(&(0x7f0000000280), &(0x7f0000000240)='./file0\x00', 0x840, &(0x7f0000001940)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYRESDEC], 0xff, 0x20e, &(0x7f0000000400)="$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") r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) syz_mount_image$vfat(&(0x7f0000000280), &(0x7f0000000240)='./file0\x00', 0x840, &(0x7f0000001940)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYRESDEC=r2], 0xff, 0x20e, &(0x7f0000000400)="$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") (async) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x4) (async) syz_mount_image$vfat(&(0x7f0000000280), &(0x7f0000000240)='./file0\x00', 0x840, &(0x7f0000001940)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYRESDEC=r3], 0xff, 0x20e, &(0x7f0000000400)="$eJzs3bFrE1EcB/BfbdXikiJCQRwOXJxCW+ieIhXEgNISpCJitCmUJhQsBBRs3QQHN0dHN1FwcfOPEHQVHcTR4tKhEDEnSSNRYyG92Hw+y/24977we8s9brh3N8/U1pbXN1a2tz/H+PhIjBWiEDsjMRFHYjRSDwIAOEx2Go342khl3QsAcDDs/wAwfHrc/68cYEsAQJ/t//3/ydKbD+VKYbZfnQEA/bK4dO3SXLE4v5Ak4xG1h/VSvZRe0/G5lViNalRiKnKxG9FoSesLF4vzU0nTRJRqWz/zW/XSaGd+OnIx0T0/neaTzvzROLE3PxO5ONU9P9M1fyzOnd2Tz0cu3t6O9ajGcvzItvOb00ly/nLxl/zx5jwAAAAAAAAAAAAAAAAAAAAAAOiHfNLS9fyefP5342n+H84Hap2v86iZH4vTY9muHQAAAAAAAAAAAAAAAAAAAAbFxt17a+VqtXKnVdxaWD3ZeecQF7vzj18MQBv/X/HqeeXdsxvXF3ua/O39QPS8/+Lq/T/MeTkIHf69mHxaKL/e/Pil11TWTyYAAAAAAAAAAAAAAAAAABg+7Y9+s+4EAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALLT/v9/34pPs5MzWS8TAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIAh9z0AAP//RNm0Fg==") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000006c0)=0x0) syz_clone3(&(0x7f0000000700)={0x1000, &(0x7f00000004c0), &(0x7f00000007c0), &(0x7f0000000540), {0x27}, &(0x7f0000000580)=""/205, 0xcd, &(0x7f0000000680)=""/8, &(0x7f0000000780)=[r2, r3, r4, r3, r1], 0x5, {r0}}, 0x58) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000180)={0x2, 0x7, 0x3, 0x0, 0x80, "a071ee59db30a00c248f5fa5ee55c6fd456146", 0x20, 0x9d8e}) (async) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x541b, 0x0) (async, rerun: 64) r6 = socket$netlink(0x10, 0x3, 0x0) (async, rerun: 64) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}]}, 0x30}}, 0x0) setsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000000800)={@dev={0xfe, 0x80, '\x00', 0x40}, r8}, 0x14) 23:22:05 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x48, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1788.572249][T22170] FAULT_INJECTION: forcing a failure. [ 1788.572249][T22170] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1788.572839][T22171] loop2: detected capacity change from 0 to 736 [ 1788.585347][T22170] CPU: 1 PID: 22170 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1788.585371][T22170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1788.585381][T22170] Call Trace: [ 1788.585387][T22170] [ 1788.585394][T22170] dump_stack_lvl+0xda/0x130 [ 1788.622677][T22170] dump_stack+0x15/0x20 [ 1788.626902][T22170] should_fail_ex+0x21f/0x230 [ 1788.631603][T22170] should_fail+0xb/0x10 [ 1788.635899][T22170] should_fail_usercopy+0x1a/0x20 [ 1788.640936][T22170] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1788.646683][T22170] ? folio_test_hugetlb+0x3a/0x70 [ 1788.651837][T22170] ? shmem_write_begin+0x12a/0x1d0 [ 1788.656980][T22170] generic_perform_write+0x212/0x410 [ 1788.662283][T22170] ? shmem_write_begin+0x1d0/0x1d0 [ 1788.667429][T22170] __generic_file_write_iter+0xa1/0x120 [ 1788.673078][T22170] generic_file_write_iter+0x7d/0x1c0 [ 1788.678483][T22170] vfs_write+0x4ab/0x7d0 [ 1788.682824][T22170] ksys_write+0xeb/0x1a0 [ 1788.687089][T22170] __x64_sys_write+0x42/0x50 [ 1788.691699][T22170] do_syscall_64+0x41/0xc0 [ 1788.696202][T22170] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1788.702101][T22170] RIP: 0033:0x7fdf7993efff [ 1788.706590][T22170] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1788.726299][T22170] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1788.734785][T22170] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1788.742825][T22170] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1788.743562][T22173] loop5: detected capacity change from 0 to 736 [ 1788.750871][T22170] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1788.750888][T22170] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1788.750900][T22170] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1788.750915][T22170] [ 1788.789030][T22170] loop4: detected capacity change from 0 to 736 [ 1788.806023][T19563] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 23:22:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x9000000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") (async) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x541b, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) syz_clone3(&(0x7f0000000440)={0x0, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0xd}, &(0x7f0000000280)=""/19, 0x13, &(0x7f00000002c0)=""/191, &(0x7f0000000400)=[r1], 0x1, {r0}}, 0x58) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) syz_mount_image$vfat(&(0x7f0000000280), &(0x7f0000000240)='./file0\x00', 0x840, &(0x7f0000001940)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYRESDEC], 0xff, 0x20e, &(0x7f0000000400)="$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") (async) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async) syz_mount_image$vfat(&(0x7f0000000280), &(0x7f0000000240)='./file0\x00', 0x840, &(0x7f0000001940)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYRESDEC=r2], 0xff, 0x20e, &(0x7f0000000400)="$eJzs3bFrE1EcB/BfbdXikiJCQRwOXJxCW+ieIhXEgNISpCJitCmUJhQsBBRs3QQHN0dHN1FwcfOPEHQVHcTR4tKhEDEnSSNRYyG92Hw+y/24977we8s9brh3N8/U1pbXN1a2tz/H+PhIjBWiEDsjMRFHYjRSDwIAOEx2Go342khl3QsAcDDs/wAwfHrc/68cYEsAQJ/t//3/ydKbD+VKYbZfnQEA/bK4dO3SXLE4v5Ak4xG1h/VSvZRe0/G5lViNalRiKnKxG9FoSesLF4vzU0nTRJRqWz/zW/XSaGd+OnIx0T0/neaTzvzROLE3PxO5ONU9P9M1fyzOnd2Tz0cu3t6O9ajGcvzItvOb00ly/nLxl/zx5jwAAAAAAAAAAAAAAAAAAAAAAOiHfNLS9fyefP5342n+H84Hap2v86iZH4vTY9muHQAAAAAAAAAAAAAAAAAAAAbFxt17a+VqtXKnVdxaWD3ZeecQF7vzj18MQBv/X/HqeeXdsxvXF3ua/O39QPS8/+Lq/T/MeTkIHf69mHxaKL/e/Pil11TWTyYAAAAAAAAAAAAAAAAAABg+7Y9+s+4EAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALLT/v9/34pPs5MzWS8TAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIAh9z0AAP//RNm0Fg==") r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x4) (async) syz_mount_image$vfat(&(0x7f0000000280), &(0x7f0000000240)='./file0\x00', 0x840, &(0x7f0000001940)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYRESDEC=r3], 0xff, 0x20e, &(0x7f0000000400)="$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") (async) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000006c0)=0x0) syz_clone3(&(0x7f0000000700)={0x1000, &(0x7f00000004c0), &(0x7f00000007c0), &(0x7f0000000540), {0x27}, &(0x7f0000000580)=""/205, 0xcd, &(0x7f0000000680)=""/8, &(0x7f0000000780)=[r2, r3, r4, r3, r1], 0x5, {r0}}, 0x58) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000180)={0x2, 0x7, 0x3, 0x0, 0x80, "a071ee59db30a00c248f5fa5ee55c6fd456146", 0x20, 0x9d8e}) (async) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x541b, 0x0) (async) r6 = socket$netlink(0x10, 0x3, 0x0) (async) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) (async) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}]}, 0x30}}, 0x0) (async) setsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000000800)={@dev={0xfe, 0x80, '\x00', 0x40}, r8}, 0x14) 23:22:05 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x4c, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:05 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="6d61703d6e000000006c2c6d61703d6f66662c6e6f726f636b2c6e6f636f6d70726573732c7362736563746f723d3078303030303030303030303030303030302c6d61703d61636f726e2c6d61703d6f66662c6e6f636f6d70726573732c6f76657272696465726f6f726e2c6d6f64653d3078303030303030303030303030376666642c73657373696f6e3d3078303030303030303066666666666666652c696f636861727365743d63703836342c6d6f64653d3078303030303030303030303030303030332c646d6f64653d3078303030303030303030303030303030352c6769643dda1e852354c6bb0a355577b0fe9339e08e58d5318093cce246d3c99be449c74cc05829b58e3ba5a1dabeae53a148a84f0aafe498ee19de4fc6ede820b45b70285be943e44bb3327dbbc8d52dc85c6f0dc8da4b16dbbe0466714bcd4373d513058cfe71ff5ffddc9c8deceb08acbbdef375ba6cd53fd1f60d3f81dbbb0793c58b248c802e7bd8f0defcf87a9fddc57f36b314b9c40ea55caf00"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 69) 23:22:05 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$eJzs3N9u29YZAPDDxF48F8sGFGvSNEDZPxfZRVxJXhwY3UU4irLZSqJA0oVzNQSLUwS1u6HZsDV3uelWYLvc9dDbvcD2OHuBAnsDD5TkRLKTuG1cuwF+PyA6R+RHnu8wMg9E6JwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIQo7bZa7Sj08+HWdvxsabcsBs/Zf3C+/8wVcxZnXkMUQtT8C0tL4fJk0+VXn8T+vHl5O1yavLsUlppiKTx85bWfvf/qwrnmwMUoCs9J6FQ8+PzhJ3d2d3c+Ozby39OOnUpap2YjG+ZVkQ+SjSzOqyJeX1trvbfZq+Je3s+q21WdDeK0zJK6KONr6a0QwvpqnK3cLraGG92kn8XX0l/E7fX1m9c7rdZa/MHKKEvKqhi+98FKlW7m/X4+3BjHNLuvd94MN5sP4od5HddZMojje/d3d1aPS7IJan+ToM5zI8L/9vdbnU673em0126s37jZai1N/1Mfb1hoHRI6hw5ZOPsPLafuR7N//Sd494YXs592fxza0VmnAQAAAHyPovEz9mj8XP7yuNbL+1lrLmbf4wEAAAB4qY2/2l+aPgAI4XKIjn7/BwAAAF5uf33uHLsQRaEaXYgO5q+Mtt+N9pKmluydn2w6f/iMde9KdHF6knGxtjB9l2ZXo9cnQa8fRH89Le4dl0dUlovRoxdLIPwtXJnEXLk7Ke8e7Jm0stzL+9lKWvTfb4ckuXiuzrbrP356/88hlOX++S+Hg4tRuHd/d2flt7/bvTvO5VFzlkd7019IHPmhxHwuF8JMLn94PO9x2uNb8z1eHD+IaXr95XCwPGm3Ndv/c5PDz32L/n8R3pjEvLE8KZfn+7/UtNleeUrvZ7Noj7bfvTBt7Bv2/FAWVycxV6+90xTvXJvuWZzJonNcFp3Z6/+drsUzspi9FqvHZbH6glkAnJV7h0ehI+P/kXH3O9zlTmd0/yK8NYl568rCkxHp0B29ddwdvfXtx/W5LP4V3v7nP8J4+YKpZ42xTbt/nxtVo72vmgO+OtLuwUzzqt+JmjfnL+z9Prz24POH1+/v3fl45+OdTzud1bXWL1utG52wOO7GtDD2APAUWfl1tFz/JSrLfPSb9vp6O6k3s7gs0g/jMu9uZHE+rLMy3UyGG1k8Kou6SIt+U/ko72ZVXG2NRkVZx72ijEdFlW+PV36Jp0u/VNkgGdZ5Wo36WVJlcVoM6ySt425epfFo69f9vNrMyvHB1ShL816eJnVeDOOq2CrTbCWOqyybCcy72bDOe3lTHcajMh8k5e34o6K/NcjiblalZT6qi8kJD9rKh72iHIxPu3LWFxsAfiAehOkKdo+Xsjv5yln3EQCYd3iU/u9PzzojAAAAAAAAAAAAAADgsNnper+aLulzQtP+/vTZ0SZOo3LrlaftevO001D5AVXO4nN4MpUQwujJloNFt77fRn8SPrmze1Z3JAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4tv8HAAD///2ClCk=") [ 1788.975420][T22189] loop5: detected capacity change from 0 to 736 [ 1788.981372][T22190] FAULT_INJECTION: forcing a failure. [ 1788.981372][T22190] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1788.994990][T22190] CPU: 0 PID: 22190 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1789.005260][T22190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1789.015417][T22190] Call Trace: [ 1789.018708][T22190] [ 1789.021733][T22190] dump_stack_lvl+0xda/0x130 [ 1789.026427][T22190] dump_stack+0x15/0x20 [ 1789.030601][T22190] should_fail_ex+0x21f/0x230 [ 1789.035304][T22190] __should_fail_alloc_page+0xfd/0x110 [ 1789.040831][T22190] __alloc_pages+0x108/0x340 [ 1789.045483][T22190] vma_alloc_folio+0x6a3/0x8c0 [ 1789.050346][T22190] ? __vm_enough_memory+0xdf/0x2a0 [ 1789.055469][T22190] shmem_get_folio_gfp+0x801/0x1200 [ 1789.060743][T22190] shmem_write_begin+0xa6/0x1d0 [ 1789.065603][T22190] generic_perform_write+0x1cf/0x410 [ 1789.070931][T22190] ? shmem_write_begin+0x1d0/0x1d0 23:22:05 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x541b, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f0000b72f19717c3b959b17c59c02000000007f5b0001ac1e0101e0000002ac14141b0000000000000000000000000000dc4c9a04c5001022d0f3"], 0x34) syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") [ 1789.076050][T22190] __generic_file_write_iter+0xa1/0x120 [ 1789.081613][T22190] generic_file_write_iter+0x7d/0x1c0 [ 1789.087091][T22190] vfs_write+0x4ab/0x7d0 [ 1789.091431][T22190] ksys_write+0xeb/0x1a0 [ 1789.095799][T22190] __x64_sys_write+0x42/0x50 [ 1789.100403][T22190] do_syscall_64+0x41/0xc0 [ 1789.104914][T22190] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1789.110819][T22190] RIP: 0033:0x7fdf7993efff [ 1789.115246][T22190] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1789.134935][T22190] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1789.143347][T22190] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1789.151310][T22190] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1789.159338][T22190] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1789.167316][T22190] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1789.175281][T22190] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1789.183297][T22190] [ 1789.199323][T22194] loop2: detected capacity change from 0 to 736 23:22:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x402, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:06 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x68, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:06 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 70) 23:22:06 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:06 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x541b, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f0000b72f19717c3b959b17c59c02000000007f5b0001ac1e0101e0000002ac14141b0000000000000000000000000000dc4c9a04c5001022d0f3"], 0x34) (async) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f0000b72f19717c3b959b17c59c02000000007f5b0001ac1e0101e0000002ac14141b0000000000000000000000000000dc4c9a04c5001022d0f3"], 0x34) syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") [ 1789.598271][T22201] FAULT_INJECTION: forcing a failure. [ 1789.598271][T22201] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1789.599721][T22202] loop5: detected capacity change from 0 to 736 [ 1789.611414][T22201] CPU: 1 PID: 22201 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1789.622989][T22203] loop2: detected capacity change from 0 to 736 [ 1789.627663][T22201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1789.627676][T22201] Call Trace: [ 1789.627682][T22201] [ 1789.627689][T22201] dump_stack_lvl+0xda/0x130 [ 1789.654938][T22201] dump_stack+0x15/0x20 [ 1789.659127][T22201] should_fail_ex+0x21f/0x230 [ 1789.663810][T22201] should_fail+0xb/0x10 [ 1789.668043][T22201] should_fail_usercopy+0x1a/0x20 [ 1789.673066][T22201] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1789.678811][T22201] ? folio_test_hugetlb+0x3a/0x70 [ 1789.683838][T22201] ? shmem_write_begin+0x12a/0x1d0 [ 1789.689044][T22201] generic_perform_write+0x212/0x410 [ 1789.694335][T22201] ? shmem_write_begin+0x1d0/0x1d0 [ 1789.699479][T22201] __generic_file_write_iter+0xa1/0x120 [ 1789.705065][T22201] generic_file_write_iter+0x7d/0x1c0 [ 1789.710527][T22201] vfs_write+0x4ab/0x7d0 [ 1789.714773][T22201] ksys_write+0xeb/0x1a0 [ 1789.719019][T22201] __x64_sys_write+0x42/0x50 [ 1789.723610][T22201] do_syscall_64+0x41/0xc0 [ 1789.728054][T22201] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1789.733948][T22201] RIP: 0033:0x7fdf7993efff [ 1789.738360][T22201] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1789.757997][T22201] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1789.766421][T22201] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1789.774386][T22201] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1789.782861][T22201] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1789.791083][T22201] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 23:22:06 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x6c, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1789.799063][T22201] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1789.807124][T22201] [ 1789.872004][T22201] loop4: detected capacity change from 0 to 736 23:22:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x93d0000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:06 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x541b, 0x0) (async) ioctl$sock_inet6_SIOCADDRT(r0, 0x541b, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f0000b72f19717c3b959b17c59c02000000007f5b0001ac1e0101e0000002ac14141b0000000000000000000000000000dc4c9a04c5001022d0f3"], 0x34) syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$eJzs3M9v29YdAPDHxJ49FwsGFGvSNEDZH4fsEFeSFwdGdwhHUTZbSRRIunBOQ7A4RVC7G5oNW3PLpVuB7bjz0Ov+ge2fKrD/wAMlOZHsJG4b126BzweI3hP5Jd/3MTIfROi9AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACEKO22Wu0o9PPh9k78fGm3LAYv2H94vv/OFXMWZ15DFELU/AvLy+HKZNOVV5/G/qJ5eTtcnry7HJabYjk8euW1n7//6sKF5sDFKAovSOhMPPz80Sd39/Z2Pzsx8j/Tjp1JWmdmMxvmVZEPks0szqsi3lhfb7231aviXt7PqjtVnQ3itMySuijj6+ntEMLGWpyt3im2h5vdpJ/F19Nfxu2NjVs3Oq3WevzB6ihLyqoYvvfBapVu5f1+PtwcxzS7b3TeDLeaD+KHeR3XWTKI4/sP9nbXTkqyCWp/k6DOCyPC/w4OWp1Ou93ptNdvbty81WotT/9Tn2xYaB0ROkcOWTj/Dy1n7iezf/2nePeGl3OQdn8a2tF5pwEAAAB8j6LxM/Zo/Fz+yrjWy/tZay7mwOMBAAAA+FEbf7W/PH0AEMKVEB3//g8AAAD8uP3thXPsQhSFarQUHc5fGe28G+0nTS3ZvzjZdPHoGeve1ejS9CTjYn1h+i7NrkWvT4JeP4z+elrcPymPqCwXo8cvl0D4e7g6ibl6b1LeO9wzaWWll/ez1bTov98OSXLpQp3t1H/69MFfQijLg4tfDgeXonD/wd7u6u9+v3dvnMvj5iyP96e/kDj2Q4n5XJbCTC5/fDLvcdrj2/M9Xhw/iGl6/eVwsDJptzXb/wuTwy98i/5/Ed6YxLyxMilX5vu/3LTZXn1G72ezaI923l2aNvYNe34ki2uTmGvX32mKd65P9yzOZNE5KYvO7PX/TtfiOVnMXou1k7JYe8ksAM7L/aOj0LHx/9i4+x3ucmczun8R3prEvHV14emIdOSO3jrpjt769uP6XBb/Dm//659hvHzB1PPG2Kbdf8yNqtH+V80BXx1r93CmedXvRM2bi0v7fwivPfz80Y0H+3c/3v1499NOZ2299atW62YnLI67MS2MPQA8Q1Z+Ha3Uf43KMh/9tr2x0U7qrSwui/TDuMy7m1mcD+usTLeS4WYWj8qiLtKi31Q+yrtZFVfbo1FR1nGvKONRUeU745Vf4unSL1U2SIZ1nlajfpZUWZwWwzpJ67ibV2k82v5NP6+2snJ8cDXK0ryXp0mdF8O4KrbLNFuN4yrLZgLzbjas817eVIfxqMwHSXkn/qjobw+yuJtVaZmP6mJywsO28mGvKAfj066e98UGgB+Ih2G6gt2TpexOv3LefQQA5h0dpZfOOyEAAAAAAAAAAAAAAOCY2el6v54u6XNK0/7+/NnxJs6icvuVZ+1686zTUPkBVc7jc3g6lRDC6OmWw0W3vt9GfxY+ubt3XnckAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHi+/wcAAP//iWOTQQ==") 23:22:06 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x74, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:06 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:06 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 71) 23:22:06 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x7a, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1790.228480][T22215] FAULT_INJECTION: forcing a failure. [ 1790.228480][T22215] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1790.241819][T22215] CPU: 0 PID: 22215 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1790.251994][T22215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1790.262110][T22215] Call Trace: [ 1790.265696][T22215] [ 1790.268645][T22215] dump_stack_lvl+0xda/0x130 [ 1790.273333][T22215] dump_stack+0x15/0x20 [ 1790.277542][T22215] should_fail_ex+0x21f/0x230 [ 1790.282230][T22215] __should_fail_alloc_page+0xfd/0x110 [ 1790.287704][T22215] __alloc_pages+0x108/0x340 [ 1790.292295][T22215] vma_alloc_folio+0x6a3/0x8c0 [ 1790.297139][T22215] ? __vm_enough_memory+0xdf/0x2a0 [ 1790.302287][T22215] shmem_get_folio_gfp+0x801/0x1200 [ 1790.307505][T22215] shmem_write_begin+0xa6/0x1d0 [ 1790.312365][T22215] generic_perform_write+0x1cf/0x410 [ 1790.317747][T22215] ? shmem_write_begin+0x1d0/0x1d0 [ 1790.319824][T22216] loop2: detected capacity change from 0 to 736 [ 1790.322873][T22215] __generic_file_write_iter+0xa1/0x120 [ 1790.334794][T22215] generic_file_write_iter+0x7d/0x1c0 [ 1790.340602][T22215] vfs_write+0x4ab/0x7d0 [ 1790.345034][T22215] ksys_write+0xeb/0x1a0 [ 1790.349304][T22215] __x64_sys_write+0x42/0x50 [ 1790.353962][T22215] do_syscall_64+0x41/0xc0 [ 1790.358469][T22215] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1790.364417][T22215] RIP: 0033:0x7fdf7993efff [ 1790.368834][T22215] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1790.388544][T22215] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1790.396965][T22215] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1790.404982][T22215] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1790.413176][T22215] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1790.421190][T22215] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1790.429169][T22215] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1790.437153][T22215] [ 1790.562255][T22205] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1790.573776][T22205] CPU: 0 PID: 22205 Comm: syz-executor.3 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1790.583857][T22205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1790.593944][T22205] Call Trace: [ 1790.597268][T22205] [ 1790.600198][T22205] dump_stack_lvl+0xda/0x130 [ 1790.604877][T22205] dump_stack+0x15/0x20 [ 1790.609050][T22205] dump_header+0x95/0x3c0 [ 1790.613392][T22205] oom_kill_process+0xe3/0x3e0 [ 1790.618246][T22205] out_of_memory+0x9ca/0xc00 [ 1790.622854][T22205] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 1790.628931][T22205] mem_cgroup_out_of_memory+0x139/0x190 [ 1790.634488][T22205] try_charge_memcg+0x75c/0xd20 [ 1790.639341][T22205] ? __alloc_pages+0x193/0x340 [ 1790.644142][T22205] charge_memcg+0x51/0x200 [ 1790.648565][T22205] mem_cgroup_swapin_charge_folio+0xd0/0x150 [ 1790.654856][T22205] __read_swap_cache_async+0x2fe/0x560 [ 1790.660362][T22205] swap_cluster_readahead+0x2a3/0x4f0 [ 1790.665732][T22205] swapin_readahead+0x8d/0x700 [ 1790.670534][T22205] ? __filemap_get_folio+0x47c/0x500 [ 1790.675817][T22205] ? __mod_lruvec_page_state+0xfe/0x1d0 [ 1790.681373][T22205] ? swap_cache_get_folio+0x6e/0x210 [ 1790.686652][T22205] do_swap_page+0x4d7/0x1550 [ 1790.691286][T22205] ? pte_offset_map_nolock+0x11f/0x1c0 [ 1790.696827][T22205] handle_mm_fault+0x9ec/0x2c10 [ 1790.701689][T22205] ? mt_find+0x1d1/0x300 [ 1790.705935][T22205] exc_page_fault+0x24d/0x650 [ 1790.710650][T22205] asm_exc_page_fault+0x26/0x30 [ 1790.715564][T22205] RIP: 0033:0x7f864d1e083c [ 1790.719967][T22205] Code: 76 de c9 00 e8 03 00 00 48 8d 1d 5f 47 17 00 e8 ea 4a 05 00 eb 14 0f 1f 84 00 00 00 00 00 48 81 c3 d0 00 00 00 48 39 dd 74 b9 <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 ef ee ff ff eb [ 1790.739669][T22205] RSP: 002b:00007ffc3bc467c0 EFLAGS: 00010206 [ 1790.745833][T22205] RAX: 0000000000000000 RBX: 00007f864d354f80 RCX: 0000000000000000 [ 1790.753813][T22205] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1790.761804][T22205] RBP: 00007f864d356980 R08: 0000000000000000 R09: 00007ffc3bdac0b0 [ 1790.769766][T22205] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000001b52af [ 1790.777989][T22205] R13: 00007ffc3bc468a0 R14: 00007ffc3bc468c0 R15: 0000000000000032 [ 1790.785958][T22205] [ 1790.789500][T22205] memory: usage 307200kB, limit 307200kB, failcnt 111180 [ 1790.796569][T22205] memory+swap: usage 307432kB, limit 9007199254740988kB, failcnt 0 [ 1790.804604][T22205] kmem: usage 307184kB, limit 9007199254740988kB, failcnt 0 [ 1790.811903][T22205] Memory cgroup stats for /syz3: [ 1790.812832][T22205] cache 4096 [ 1790.820982][T22205] rss 4096 [ 1790.823998][T22205] shmem 0 [ 1790.826946][T22205] mapped_file 0 [ 1790.830460][T22205] dirty 4096 [ 1790.833644][T22205] writeback 4096 [ 1790.837203][T22205] workingset_refault_anon 34351 [ 1790.842138][T22205] workingset_refault_file 16 [ 1790.846765][T22205] swap 237568 [ 1790.850112][T22205] pgpgin 148059 [ 1790.853564][T22205] pgpgout 148055 [ 1790.857167][T22205] pgfault 226532 [ 1790.860700][T22205] pgmajfault 14583 [ 1790.864483][T22205] inactive_anon 0 [ 1790.868178][T22205] active_anon 0 [ 1790.871713][T22205] inactive_file 4096 [ 1790.875630][T22205] active_file 0 [ 1790.879076][T22205] unevictable 0 [ 1790.882527][T22205] hierarchical_memory_limit 314572800 [ 1790.887918][T22205] hierarchical_memsw_limit 9223372036854771712 [ 1790.894070][T22205] total_cache 4096 [ 1790.897795][T22205] total_rss 4096 [ 1790.901357][T22205] total_shmem 0 [ 1790.904835][T22205] total_mapped_file 0 [ 1790.908877][T22205] total_dirty 4096 [ 1790.912590][T22205] total_writeback 4096 [ 1790.916688][T22205] total_workingset_refault_anon 34351 [ 1790.922125][T22205] total_workingset_refault_file 16 [ 1790.927284][T22205] total_swap 237568 [ 1790.931101][T22205] total_pgpgin 148059 [ 1790.935166][T22205] total_pgpgout 148055 [ 1790.939257][T22205] total_pgfault 226532 [ 1790.943756][T22205] total_pgmajfault 14583 [ 1790.948050][T22205] total_inactive_anon 0 [ 1790.952205][T22205] total_active_anon 0 [ 1790.956315][T22205] total_inactive_file 4096 [ 1790.960721][T22205] total_active_file 0 [ 1790.964693][T22205] total_unevictable 0 [ 1790.968698][T22205] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=22205,uid=0 [ 1790.984044][T22205] Memory cgroup out of memory: Killed process 22205 (syz-executor.3) total-vm:46352kB, anon-rss:372kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 23:22:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x406, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:07 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:07 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:07 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 72) 23:22:07 executing program 2: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000280)=""/36, &(0x7f00000002c0)=0x24) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000300), 0x6af41201a19b1669, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x541b, 0x0) getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000340), &(0x7f0000000240)=0x4) ioctl$TIOCEXCL(r1, 0x540c) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x541b, 0x0) ioctl$USBDEVFS_CONNECTINFO(r4, 0x40085511, &(0x7f0000000100)) ioctl$sock_inet6_SIOCADDRT(r3, 0x541b, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f00000000c0)=0x1, 0x8) ioctl$sock_inet6_SIOCADDRT(r2, 0x541b, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='\x00'/12]) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) getsockopt$CAN_RAW_LOOPBACK(r0, 0x65, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 23:22:07 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1791.291415][T22227] FAULT_INJECTION: forcing a failure. [ 1791.291415][T22227] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1791.304516][T22227] CPU: 0 PID: 22227 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1791.309763][T22228] loop5: detected capacity change from 0 to 736 [ 1791.314598][T22227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1791.314613][T22227] Call Trace: [ 1791.314619][T22227] [ 1791.314626][T22227] dump_stack_lvl+0xda/0x130 [ 1791.341766][T22227] dump_stack+0x15/0x20 [ 1791.346015][T22227] should_fail_ex+0x21f/0x230 [ 1791.350791][T22227] should_fail+0xb/0x10 [ 1791.354958][T22227] should_fail_usercopy+0x1a/0x20 [ 1791.360125][T22227] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1791.365926][T22227] ? folio_test_hugetlb+0x3a/0x70 [ 1791.371078][T22227] ? shmem_write_begin+0x12a/0x1d0 [ 1791.376249][T22227] generic_perform_write+0x212/0x410 [ 1791.381704][T22227] ? shmem_write_begin+0x1d0/0x1d0 [ 1791.386815][T22227] __generic_file_write_iter+0xa1/0x120 [ 1791.392363][T22227] generic_file_write_iter+0x7d/0x1c0 [ 1791.397925][T22227] vfs_write+0x4ab/0x7d0 [ 1791.402188][T22227] ksys_write+0xeb/0x1a0 [ 1791.406527][T22227] __x64_sys_write+0x42/0x50 [ 1791.411147][T22227] do_syscall_64+0x41/0xc0 [ 1791.415797][T22227] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1791.421742][T22227] RIP: 0033:0x7fdf7993efff [ 1791.426149][T22227] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1791.445839][T22227] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1791.454257][T22227] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1791.462292][T22227] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1791.470256][T22227] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1791.478356][T22227] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1791.486327][T22227] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1791.494456][T22227] [ 1791.529301][T22227] loop4: detected capacity change from 0 to 736 23:22:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0xa000000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:08 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:08 executing program 2: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000280)=""/36, &(0x7f00000002c0)=0x24) (async) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000280)=""/36, &(0x7f00000002c0)=0x24) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000300), 0x6af41201a19b1669, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x541b, 0x0) (async) ioctl$sock_inet6_SIOCADDRT(r1, 0x541b, 0x0) getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000340), &(0x7f0000000240)=0x4) (async) getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000340), &(0x7f0000000240)=0x4) ioctl$TIOCEXCL(r1, 0x540c) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x541b, 0x0) ioctl$USBDEVFS_CONNECTINFO(r4, 0x40085511, &(0x7f0000000100)) ioctl$sock_inet6_SIOCADDRT(r3, 0x541b, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f00000000c0)=0x1, 0x8) ioctl$sock_inet6_SIOCADDRT(r2, 0x541b, 0x0) (async) ioctl$sock_inet6_SIOCADDRT(r2, 0x541b, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='\x00'/12]) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) getsockopt$CAN_RAW_LOOPBACK(r0, 0x65, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 23:22:08 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:08 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 73) [ 1791.722222][T22236] loop5: detected capacity change from 0 to 736 [ 1791.722945][T22242] FAULT_INJECTION: forcing a failure. [ 1791.722945][T22242] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1791.741967][T22242] CPU: 1 PID: 22242 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1791.752106][T22242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1791.762204][T22242] Call Trace: [ 1791.765500][T22242] [ 1791.768437][T22242] dump_stack_lvl+0xda/0x130 [ 1791.773047][T22242] dump_stack+0x15/0x20 [ 1791.777295][T22242] should_fail_ex+0x21f/0x230 [ 1791.781989][T22242] __should_fail_alloc_page+0xfd/0x110 [ 1791.787452][T22242] __alloc_pages+0x108/0x340 [ 1791.792062][T22242] vma_alloc_folio+0x6a3/0x8c0 [ 1791.796856][T22242] ? __vm_enough_memory+0xdf/0x2a0 [ 1791.802059][T22242] shmem_get_folio_gfp+0x801/0x1200 [ 1791.807281][T22242] shmem_write_begin+0xa6/0x1d0 [ 1791.812270][T22242] generic_perform_write+0x1cf/0x410 [ 1791.817623][T22242] ? shmem_write_begin+0x1d0/0x1d0 [ 1791.822732][T22242] __generic_file_write_iter+0xa1/0x120 [ 1791.828320][T22242] generic_file_write_iter+0x7d/0x1c0 [ 1791.833754][T22242] vfs_write+0x4ab/0x7d0 [ 1791.838011][T22242] ksys_write+0xeb/0x1a0 [ 1791.842341][T22242] __x64_sys_write+0x42/0x50 [ 1791.847019][T22242] do_syscall_64+0x41/0xc0 [ 1791.851435][T22242] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1791.857448][T22242] RIP: 0033:0x7fdf7993efff [ 1791.861859][T22242] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1791.881463][T22242] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1791.889867][T22242] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1791.897830][T22242] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1791.906710][T22242] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1791.914673][T22242] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 23:22:08 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1791.922654][T22242] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1791.930850][T22242] 23:22:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x500, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:08 executing program 2: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) (async) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000280)=""/36, &(0x7f00000002c0)=0x24) (async) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000300), 0x6af41201a19b1669, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x541b, 0x0) (async) getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000340), &(0x7f0000000240)=0x4) (async) ioctl$TIOCEXCL(r1, 0x540c) (async) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x541b, 0x0) ioctl$USBDEVFS_CONNECTINFO(r4, 0x40085511, &(0x7f0000000100)) ioctl$sock_inet6_SIOCADDRT(r3, 0x541b, 0x0) (async) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f00000000c0)=0x1, 0x8) (async) ioctl$sock_inet6_SIOCADDRT(r2, 0x541b, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='\x00'/12]) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) getsockopt$CAN_RAW_LOOPBACK(r0, 0x65, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 23:22:08 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 74) 23:22:08 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:08 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x3, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:08 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000740)=ANY=[@ANYBLOB="6d61703d6e6f726d616c2c6d61703d6f66662c6e6f726f636b2c6f76657272696465726f636b7065726d2c7362736563746f723d3078303030303030303030303030303030302c6d61703d61636f726e2c6d61703d6f66662c6e6f636f6d70726573732c6f76657272696465726f636b7065726d2c6d61703d61636f726e2c6d6f64653d307809b0f64a2a89303030303030300530303030376666642c73657373696f6e3d3078303030303030303066666666666666652c696f636861727365743d63703836342c6d6f64653d3078303030303030303030303030303030332c646d6f64653d3078303030303030303030303030303030", @ANYRESHEX=0x0, @ANYBLOB="2c6d6f64ef653d3078303030303030303030303030303030322c00"], 0x82, 0x583, &(0x7f0000002ec0)="$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") r0 = socket$can_j1939(0x1d, 0x2, 0x7) sendmsg$NL80211_CMD_ABORT_SCAN(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x20, 0x0, 0x408, 0x70bd29, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x7, 0x43}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4040000}, 0x4004011) recvmsg$can_j1939(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x2) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000040)="1bb8e93fcded5a6641a4aad472209b3d500cabb3f5139fec96ec3128764e7e7b3ca92f9e42ff32fd07cd824d04962837b3a3be19ddaf0a3def80b480197c5fe13f681fdc1acd34c8c8f091f41bd4d8f91eb792f1d54b29b861e01d5aecb8aaab9447df20b7cad56036260a1687d237289d61e83fac37193d02", 0x79}, {&(0x7f00000000c0)="092b714cd07edfce322dcb38ebfdf28b532035a2563256bda90e824cfc1b6a4a60", 0x21}, {&(0x7f0000000100)="f1a6648f00cf973e5f6f271cfc81a9ebdaacc8829a214c7703c813f795dba38a724b3cb9e5c3d47ceec653c9d86c997b5589b4a4294634baeb148222a68ab2b45d3a5ec0aedb4a10c9208e061b4553f13776", 0x52}, {&(0x7f00000002c0)="bf69dbe5ea3cb2a6298d5e62bac281fc7f289fef53fbca87b0d0412ed6bf8060fda931ce47ac34b3ac9b1ffb2241dba0cd7fb0749dff84de9e5c0a4af2ee216c91c0f783fb8cd2e5a1146349cd2408750c783453bb86c49950e5488a8e02032c6f696733619e2cb11bb4dc952491aa2d79421bd19a43d7e9093e782abfee6629eae29964c27d1a73f84289977e2e97d1db7fc7319f03cd5e8543539be6c63344da8ea1631b41607e82d5a549afc93f4aff3709aad690257c", 0xb8}, {&(0x7f0000000380)="c507d35d5ca545918bf96f954757907e0e3630a860a489db373c984729f1bbfacb7766b030d716dc97ebcb17e57c11094546d835567b9d7a3d9e6c0bf36aaaff9173a55b0d79db802f5f06675b3c719d7e5203f1d8bc424f47d873da04c2189b5ffae3330aa4c5c18aa6d2b2710cbb694723a94bb8170f80fdc9867a2251f035dba60269a1b7d298b1693cfe28ebf4585eda9900bc8923c5b9988460d42c05b4f44c2bb67a82e83d0efaf8100845c9000174ced0f186d6", 0xb7}, {&(0x7f0000000440)="35114c4d5804e840d887bdcd65d90802c2ba2568847a22595d31665be7e966e70f81b19b30f62d56970c46dc186f47e51f1d49be6682bbbac3e00178a25792f4105c35567bf45cdba19e8a74b899eac8317cdd27eb53ffa5288b2731057cb8960ff6687e7f2edff775dde079e18cfec45da1739b3e8b79aa4599defb0f02da89761e371a1e683b9b038243d8c89996a7e8cdb441bd9ca6f502a52aa5b73bf0577c03e904274c4946d49e13253446185ad009b5a74c8be69bb3c9f7de20b388de6faa1e0b8811f2fbc7d391ecd2fb9480ec2d04d4054e703a66b145ecc8", 0xdd}], 0x6) pivot_root(&(0x7f00000005c0)='./file1\x00', &(0x7f0000000600)='./file0\x00') [ 1792.498317][T22255] loop5: detected capacity change from 0 to 736 [ 1792.514461][T22252] FAULT_INJECTION: forcing a failure. [ 1792.514461][T22252] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1792.527577][T22252] CPU: 0 PID: 22252 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1792.537699][T22252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1792.542304][T22264] loop2: detected capacity change from 0 to 736 [ 1792.547749][T22252] Call Trace: [ 1792.547760][T22252] [ 1792.547766][T22252] dump_stack_lvl+0xda/0x130 [ 1792.547792][T22252] dump_stack+0x15/0x20 [ 1792.547808][T22252] should_fail_ex+0x21f/0x230 [ 1792.573665][T22252] should_fail+0xb/0x10 [ 1792.577917][T22252] should_fail_usercopy+0x1a/0x20 [ 1792.583066][T22252] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1792.588886][T22252] ? folio_test_hugetlb+0x3a/0x70 [ 1792.588917][T22245] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1792.594044][T22252] ? shmem_write_begin+0x12a/0x1d0 [ 1792.610521][T22252] generic_perform_write+0x212/0x410 [ 1792.615848][T22252] ? shmem_write_begin+0x1d0/0x1d0 [ 1792.620968][T22252] __generic_file_write_iter+0xa1/0x120 [ 1792.626619][T22252] generic_file_write_iter+0x7d/0x1c0 [ 1792.632086][T22252] vfs_write+0x4ab/0x7d0 [ 1792.636385][T22252] ksys_write+0xeb/0x1a0 [ 1792.640636][T22252] __x64_sys_write+0x42/0x50 [ 1792.645259][T22252] do_syscall_64+0x41/0xc0 [ 1792.649668][T22252] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1792.655595][T22252] RIP: 0033:0x7fdf7993efff [ 1792.660017][T22252] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1792.679966][T22252] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1792.688418][T22252] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1792.696442][T22252] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1792.704570][T22252] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1792.712557][T22252] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1792.720557][T22252] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1792.728592][T22252] [ 1792.731650][T22245] CPU: 1 PID: 22245 Comm: syz-executor.1 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1792.741724][T22245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1792.751773][T22245] Call Trace: [ 1792.755039][T22245] [ 1792.757964][T22245] dump_stack_lvl+0xda/0x130 [ 1792.762591][T22245] dump_stack+0x15/0x20 [ 1792.766760][T22245] dump_header+0x95/0x3c0 [ 1792.771089][T22245] oom_kill_process+0xe3/0x3e0 [ 1792.775902][T22245] out_of_memory+0x9ca/0xc00 [ 1792.780492][T22245] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 1792.786563][T22245] mem_cgroup_out_of_memory+0x139/0x190 [ 1792.792162][T22245] try_charge_memcg+0x75c/0xd20 [ 1792.797080][T22245] ? __alloc_pages+0x193/0x340 [ 1792.801859][T22245] charge_memcg+0x51/0x200 [ 1792.806269][T22245] mem_cgroup_swapin_charge_folio+0xd0/0x150 [ 1792.812348][T22245] __read_swap_cache_async+0x2fe/0x560 [ 1792.817805][T22245] swap_cluster_readahead+0x488/0x4f0 [ 1792.823296][T22245] swapin_readahead+0x8d/0x700 [ 1792.828111][T22245] ? __filemap_get_folio+0x47c/0x500 [ 1792.833728][T22245] ? _raw_spin_unlock+0x26/0x40 [ 1792.838926][T22245] ? swap_cache_get_folio+0x6e/0x210 [ 1792.844308][T22245] do_swap_page+0x4d7/0x1550 [ 1792.848896][T22245] ? pte_offset_map_nolock+0x11f/0x1c0 [ 1792.854420][T22245] handle_mm_fault+0x9ec/0x2c10 [ 1792.859306][T22245] ? mt_find+0x1d1/0x300 [ 1792.863628][T22245] exc_page_fault+0x24d/0x650 [ 1792.868345][T22245] asm_exc_page_fault+0x26/0x30 [ 1792.873198][T22245] RIP: 0033:0x7fe61705483c [ 1792.877605][T22245] Code: 76 de c9 00 e8 03 00 00 48 8d 1d 5f 47 17 00 e8 ea 4a 05 00 eb 14 0f 1f 84 00 00 00 00 00 48 81 c3 d0 00 00 00 48 39 dd 74 b9 <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 ef ee ff ff eb [ 1792.897286][T22245] RSP: 002b:00007ffd6fe33720 EFLAGS: 00010206 [ 1792.903412][T22245] RAX: 0000000000000000 RBX: 00007fe6171c8f80 RCX: 0000000000000000 [ 1792.911378][T22245] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1792.919353][T22245] RBP: 00007fe6171ca980 R08: 0000000000000000 R09: 00007ffd6ff0f0b0 [ 1792.927317][T22245] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000001b5afa [ 1792.935455][T22245] R13: 00007ffd6fe33800 R14: 00007ffd6fe33820 R15: 0000000000000032 [ 1792.943421][T22245] [ 1792.946529][T22245] memory: usage 307196kB, limit 307200kB, failcnt 79728 [ 1792.953485][T22245] memory+swap: usage 308444kB, limit 9007199254740988kB, failcnt 0 [ 1792.961444][T22245] kmem: usage 307180kB, limit 9007199254740988kB, failcnt 0 [ 1792.968872][T22245] Memory cgroup stats for /syz1: [ 1792.975865][T22245] cache 0 [ 1792.977331][T22252] loop4: detected capacity change from 0 to 736 [ 1792.980886][T22245] rss 0 [ 1792.992887][T22245] shmem 0 [ 1792.995953][T22245] mapped_file 0 [ 1792.999410][T22245] dirty 0 [ 1793.002402][T22245] writeback 4096 [ 1793.006001][T22245] workingset_refault_anon 26919 [ 1793.010943][T22245] workingset_refault_file 151 [ 1793.015669][T22245] swap 1282048 [ 1793.019053][T22245] pgpgin 325819 [ 1793.022664][T22245] pgpgout 325816 [ 1793.026243][T22245] pgfault 532082 [ 1793.029866][T22245] pgmajfault 11613 [ 1793.033677][T22245] inactive_anon 0 [ 1793.037477][T22245] active_anon 0 [ 1793.040941][T22245] inactive_file 0 [ 1793.045177][T22245] active_file 0 [ 1793.048722][T22245] unevictable 0 [ 1793.052184][T22245] hierarchical_memory_limit 314572800 [ 1793.057707][T22245] hierarchical_memsw_limit 9223372036854771712 [ 1793.063992][T22245] total_cache 0 [ 1793.067614][T22245] total_rss 0 [ 1793.070903][T22245] total_shmem 0 [ 1793.074359][T22245] total_mapped_file 0 [ 1793.078410][T22245] total_dirty 0 [ 1793.081863][T22245] total_writeback 4096 [ 1793.085967][T22245] total_workingset_refault_anon 26919 [ 1793.091350][T22245] total_workingset_refault_file 151 [ 1793.096582][T22245] total_swap 1282048 [ 1793.099700][T19563] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1793.100459][T22245] total_pgpgin 325819 [ 1793.100468][T22245] total_pgpgout 325816 [ 1793.100473][T22245] total_pgfault 532082 [ 1793.122401][T22245] total_pgmajfault 11613 [ 1793.126670][T22245] total_inactive_anon 0 [ 1793.130826][T22245] total_active_anon 0 [ 1793.134862][T22245] total_inactive_file 0 [ 1793.139053][T22245] total_active_file 0 [ 1793.143037][T22245] total_unevictable 0 [ 1793.147072][T22245] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=22245,uid=0 [ 1793.162444][T22245] Memory cgroup out of memory: Killed process 22245 (syz-executor.1) total-vm:46352kB, anon-rss:500kB, file-rss:8716kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:1000 23:22:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0xa3d0000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:09 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x4, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:09 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:09 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000740)=ANY=[@ANYBLOB="6d61703d6e6f726d616c2c6d61703d6f66662c6e6f726f636b2c6f76657272696465726f636b7065726d2c7362736563746f723d3078303030303030303030303030303030302c6d61703d61636f726e2c6d61703d6f66662c6e6f636f6d70726573732c6f76657272696465726f636b7065726d2c6d61703d61636f726e2c6d6f64653d307809b0f64a2a89303030303030300530303030376666642c73657373696f6e3d3078303030303030303066666666666666652c696f636861727365743d63703836342c6d6f64653d3078303030303030303030303030303030332c646d6f64653d3078303030303030303030303030303030", @ANYRESHEX=0x0, @ANYBLOB="2c6d6f64ef653d3078303030303030303030303030303030322c00"], 0x82, 0x583, &(0x7f0000002ec0)="$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") r0 = socket$can_j1939(0x1d, 0x2, 0x7) sendmsg$NL80211_CMD_ABORT_SCAN(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x20, 0x0, 0x408, 0x70bd29, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x7, 0x43}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4040000}, 0x4004011) (async) recvmsg$can_j1939(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x2) (async) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000040)="1bb8e93fcded5a6641a4aad472209b3d500cabb3f5139fec96ec3128764e7e7b3ca92f9e42ff32fd07cd824d04962837b3a3be19ddaf0a3def80b480197c5fe13f681fdc1acd34c8c8f091f41bd4d8f91eb792f1d54b29b861e01d5aecb8aaab9447df20b7cad56036260a1687d237289d61e83fac37193d02", 0x79}, {&(0x7f00000000c0)="092b714cd07edfce322dcb38ebfdf28b532035a2563256bda90e824cfc1b6a4a60", 0x21}, {&(0x7f0000000100)="f1a6648f00cf973e5f6f271cfc81a9ebdaacc8829a214c7703c813f795dba38a724b3cb9e5c3d47ceec653c9d86c997b5589b4a4294634baeb148222a68ab2b45d3a5ec0aedb4a10c9208e061b4553f13776", 0x52}, {&(0x7f00000002c0)="bf69dbe5ea3cb2a6298d5e62bac281fc7f289fef53fbca87b0d0412ed6bf8060fda931ce47ac34b3ac9b1ffb2241dba0cd7fb0749dff84de9e5c0a4af2ee216c91c0f783fb8cd2e5a1146349cd2408750c783453bb86c49950e5488a8e02032c6f696733619e2cb11bb4dc952491aa2d79421bd19a43d7e9093e782abfee6629eae29964c27d1a73f84289977e2e97d1db7fc7319f03cd5e8543539be6c63344da8ea1631b41607e82d5a549afc93f4aff3709aad690257c", 0xb8}, {&(0x7f0000000380)="c507d35d5ca545918bf96f954757907e0e3630a860a489db373c984729f1bbfacb7766b030d716dc97ebcb17e57c11094546d835567b9d7a3d9e6c0bf36aaaff9173a55b0d79db802f5f06675b3c719d7e5203f1d8bc424f47d873da04c2189b5ffae3330aa4c5c18aa6d2b2710cbb694723a94bb8170f80fdc9867a2251f035dba60269a1b7d298b1693cfe28ebf4585eda9900bc8923c5b9988460d42c05b4f44c2bb67a82e83d0efaf8100845c9000174ced0f186d6", 0xb7}, {&(0x7f0000000440)="35114c4d5804e840d887bdcd65d90802c2ba2568847a22595d31665be7e966e70f81b19b30f62d56970c46dc186f47e51f1d49be6682bbbac3e00178a25792f4105c35567bf45cdba19e8a74b899eac8317cdd27eb53ffa5288b2731057cb8960ff6687e7f2edff775dde079e18cfec45da1739b3e8b79aa4599defb0f02da89761e371a1e683b9b038243d8c89996a7e8cdb441bd9ca6f502a52aa5b73bf0577c03e904274c4946d49e13253446185ad009b5a74c8be69bb3c9f7de20b388de6faa1e0b8811f2fbc7d391ecd2fb9480ec2d04d4054e703a66b145ecc8", 0xdd}], 0x6) (async) pivot_root(&(0x7f00000005c0)='./file1\x00', &(0x7f0000000600)='./file0\x00') 23:22:09 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 75) [ 1793.479148][T22270] loop2: detected capacity change from 0 to 736 [ 1793.488629][T22271] FAULT_INJECTION: forcing a failure. [ 1793.488629][T22271] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1793.502126][T22271] CPU: 1 PID: 22271 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1793.512293][T22271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1793.522352][T22271] Call Trace: [ 1793.525676][T22271] [ 1793.528755][T22271] dump_stack_lvl+0xda/0x130 [ 1793.533376][T22271] dump_stack+0x15/0x20 [ 1793.537562][T22271] should_fail_ex+0x21f/0x230 [ 1793.542284][T22271] __should_fail_alloc_page+0xfd/0x110 [ 1793.547808][T22271] __alloc_pages+0x108/0x340 [ 1793.552412][T22271] vma_alloc_folio+0x6a3/0x8c0 [ 1793.557243][T22271] ? __vm_enough_memory+0xdf/0x2a0 [ 1793.562386][T22271] shmem_get_folio_gfp+0x801/0x1200 [ 1793.567698][T22271] shmem_write_begin+0xa6/0x1d0 [ 1793.572579][T22271] generic_perform_write+0x1cf/0x410 [ 1793.577881][T22271] ? shmem_write_begin+0x1d0/0x1d0 [ 1793.583090][T22271] __generic_file_write_iter+0xa1/0x120 [ 1793.588731][T22271] generic_file_write_iter+0x7d/0x1c0 [ 1793.594277][T22271] vfs_write+0x4ab/0x7d0 [ 1793.598731][T22271] ksys_write+0xeb/0x1a0 [ 1793.603072][T22271] __x64_sys_write+0x42/0x50 [ 1793.607763][T22271] do_syscall_64+0x41/0xc0 [ 1793.612232][T22271] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1793.618216][T22271] RIP: 0033:0x7fdf7993efff [ 1793.622633][T22271] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1793.642255][T22271] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1793.650669][T22271] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1793.658653][T22271] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1793.666697][T22271] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d 23:22:10 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x5, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1793.674679][T22271] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1793.682755][T22271] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1793.690793][T22271] [ 1793.707311][T22272] loop5: detected capacity change from 0 to 736 23:22:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x600, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:10 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000740)=ANY=[@ANYBLOB="6d61703d6e6f726d616c2c6d61703d6f66662c6e6f726f636b2c6f76657272696465726f636b7065726d2c7362736563746f723d3078303030303030303030303030303030302c6d61703d61636f726e2c6d61703d6f66662c6e6f636f6d70726573732c6f76657272696465726f636b7065726d2c6d61703d61636f726e2c6d6f64653d307809b0f64a2a89303030303030300530303030376666642c73657373696f6e3d3078303030303030303066666666666666652c696f636861727365743d63703836342c6d6f64653d3078303030303030303030303030303030332c646d6f64653d3078303030303030303030303030303030", @ANYRESHEX=0x0, @ANYBLOB="2c6d6f64ef653d3078303030303030303030303030303030322c00"], 0x82, 0x583, &(0x7f0000002ec0)="$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") (async) r0 = socket$can_j1939(0x1d, 0x2, 0x7) sendmsg$NL80211_CMD_ABORT_SCAN(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x20, 0x0, 0x408, 0x70bd29, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x7, 0x43}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4040000}, 0x4004011) (async) recvmsg$can_j1939(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x2) (async) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000040)="1bb8e93fcded5a6641a4aad472209b3d500cabb3f5139fec96ec3128764e7e7b3ca92f9e42ff32fd07cd824d04962837b3a3be19ddaf0a3def80b480197c5fe13f681fdc1acd34c8c8f091f41bd4d8f91eb792f1d54b29b861e01d5aecb8aaab9447df20b7cad56036260a1687d237289d61e83fac37193d02", 0x79}, {&(0x7f00000000c0)="092b714cd07edfce322dcb38ebfdf28b532035a2563256bda90e824cfc1b6a4a60", 0x21}, {&(0x7f0000000100)="f1a6648f00cf973e5f6f271cfc81a9ebdaacc8829a214c7703c813f795dba38a724b3cb9e5c3d47ceec653c9d86c997b5589b4a4294634baeb148222a68ab2b45d3a5ec0aedb4a10c9208e061b4553f13776", 0x52}, {&(0x7f00000002c0)="bf69dbe5ea3cb2a6298d5e62bac281fc7f289fef53fbca87b0d0412ed6bf8060fda931ce47ac34b3ac9b1ffb2241dba0cd7fb0749dff84de9e5c0a4af2ee216c91c0f783fb8cd2e5a1146349cd2408750c783453bb86c49950e5488a8e02032c6f696733619e2cb11bb4dc952491aa2d79421bd19a43d7e9093e782abfee6629eae29964c27d1a73f84289977e2e97d1db7fc7319f03cd5e8543539be6c63344da8ea1631b41607e82d5a549afc93f4aff3709aad690257c", 0xb8}, {&(0x7f0000000380)="c507d35d5ca545918bf96f954757907e0e3630a860a489db373c984729f1bbfacb7766b030d716dc97ebcb17e57c11094546d835567b9d7a3d9e6c0bf36aaaff9173a55b0d79db802f5f06675b3c719d7e5203f1d8bc424f47d873da04c2189b5ffae3330aa4c5c18aa6d2b2710cbb694723a94bb8170f80fdc9867a2251f035dba60269a1b7d298b1693cfe28ebf4585eda9900bc8923c5b9988460d42c05b4f44c2bb67a82e83d0efaf8100845c9000174ced0f186d6", 0xb7}, {&(0x7f0000000440)="35114c4d5804e840d887bdcd65d90802c2ba2568847a22595d31665be7e966e70f81b19b30f62d56970c46dc186f47e51f1d49be6682bbbac3e00178a25792f4105c35567bf45cdba19e8a74b899eac8317cdd27eb53ffa5288b2731057cb8960ff6687e7f2edff775dde079e18cfec45da1739b3e8b79aa4599defb0f02da89761e371a1e683b9b038243d8c89996a7e8cdb441bd9ca6f502a52aa5b73bf0577c03e904274c4946d49e13253446185ad009b5a74c8be69bb3c9f7de20b388de6faa1e0b8811f2fbc7d391ecd2fb9480ec2d04d4054e703a66b145ecc8", 0xdd}], 0x6) pivot_root(&(0x7f00000005c0)='./file1\x00', &(0x7f0000000600)='./file0\x00') 23:22:10 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 76) 23:22:10 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:10 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x6, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1793.957060][T22285] FAULT_INJECTION: forcing a failure. [ 1793.957060][T22285] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1793.970193][T22285] CPU: 0 PID: 22285 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1793.973671][T22287] loop5: detected capacity change from 0 to 736 [ 1793.980304][T22285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1793.996710][T22285] Call Trace: [ 1793.999999][T22285] [ 1794.002940][T22285] dump_stack_lvl+0xda/0x130 [ 1794.007618][T22285] dump_stack+0x15/0x20 [ 1794.011792][T22285] should_fail_ex+0x21f/0x230 [ 1794.016509][T22285] should_fail+0xb/0x10 [ 1794.020670][T22285] should_fail_usercopy+0x1a/0x20 [ 1794.025777][T22285] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1794.031512][T22285] ? folio_test_hugetlb+0x3a/0x70 [ 1794.036535][T22285] ? shmem_write_begin+0x12a/0x1d0 [ 1794.041647][T22285] generic_perform_write+0x212/0x410 [ 1794.046970][T22285] ? shmem_write_begin+0x1d0/0x1d0 [ 1794.052113][T22285] __generic_file_write_iter+0xa1/0x120 [ 1794.057730][T22285] generic_file_write_iter+0x7d/0x1c0 [ 1794.063177][T22285] vfs_write+0x4ab/0x7d0 [ 1794.067509][T22285] ksys_write+0xeb/0x1a0 [ 1794.071763][T22285] __x64_sys_write+0x42/0x50 [ 1794.076409][T22285] do_syscall_64+0x41/0xc0 [ 1794.080820][T22285] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1794.086737][T22285] RIP: 0033:0x7fdf7993efff [ 1794.091158][T22285] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1794.110807][T22285] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1794.119214][T22285] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1794.127178][T22285] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1794.135204][T22285] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1794.143254][T22285] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 23:22:10 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040), 0x82, 0x585, &(0x7f0000000180)="$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") [ 1794.151217][T22285] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1794.159196][T22285] [ 1794.180252][T22285] loop4: detected capacity change from 0 to 736 [ 1794.230132][T22296] loop2: detected capacity change from 0 to 736 [ 1794.514500][T22274] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1794.525995][T22274] CPU: 1 PID: 22274 Comm: syz-executor.1 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1794.536058][T22274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1794.546140][T22274] Call Trace: [ 1794.549481][T22274] [ 1794.552403][T22274] dump_stack_lvl+0xda/0x130 [ 1794.557029][T22274] dump_stack+0x15/0x20 [ 1794.561175][T22274] dump_header+0x95/0x3c0 [ 1794.565521][T22274] oom_kill_process+0xe3/0x3e0 [ 1794.570872][T22274] out_of_memory+0x9ca/0xc00 [ 1794.575464][T22274] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 1794.581637][T22274] mem_cgroup_out_of_memory+0x139/0x190 [ 1794.587190][T22274] try_charge_memcg+0x75c/0xd20 [ 1794.592119][T22274] ? __alloc_pages+0x193/0x340 [ 1794.596883][T22274] charge_memcg+0x51/0x200 [ 1794.601335][T22274] mem_cgroup_swapin_charge_folio+0xd0/0x150 [ 1794.607325][T22274] __read_swap_cache_async+0x2fe/0x560 [ 1794.612863][T22274] swap_cluster_readahead+0x2a3/0x4f0 [ 1794.618226][T22274] swapin_readahead+0x8d/0x700 [ 1794.623069][T22274] ? __filemap_get_folio+0x47c/0x500 [ 1794.628339][T22274] ? swap_cache_get_folio+0x6e/0x210 [ 1794.633631][T22274] do_swap_page+0x4d7/0x1550 [ 1794.638222][T22274] ? pte_offset_map_nolock+0x11f/0x1c0 [ 1794.643710][T22274] handle_mm_fault+0x9ec/0x2c10 [ 1794.648562][T22274] ? mt_find+0x1d1/0x300 [ 1794.652790][T22274] exc_page_fault+0x24d/0x650 [ 1794.657512][T22274] asm_exc_page_fault+0x26/0x30 [ 1794.662345][T22274] RIP: 0033:0x7fe61705483c [ 1794.666741][T22274] Code: 76 de c9 00 e8 03 00 00 48 8d 1d 5f 47 17 00 e8 ea 4a 05 00 eb 14 0f 1f 84 00 00 00 00 00 48 81 c3 d0 00 00 00 48 39 dd 74 b9 <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 ef ee ff ff eb [ 1794.686517][T22274] RSP: 002b:00007ffd6fe33720 EFLAGS: 00010206 [ 1794.692580][T22274] RAX: 0000000000000000 RBX: 00007fe6171c8f80 RCX: 0000000000000000 [ 1794.700581][T22274] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1794.708533][T22274] RBP: 00007fe6171ca980 R08: 0000000000000000 R09: 00007ffd6ff0f0b0 [ 1794.716501][T22274] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000001b61d7 [ 1794.724503][T22274] R13: 00007ffd6fe33800 R14: 00007ffd6fe33820 R15: 0000000000000032 [ 1794.732523][T22274] [ 1794.735621][T22274] memory: usage 307200kB, limit 307200kB, failcnt 80255 [ 1794.742552][T22274] memory+swap: usage 308436kB, limit 9007199254740988kB, failcnt 0 [ 1794.750464][T22274] kmem: usage 307188kB, limit 9007199254740988kB, failcnt 0 [ 1794.757760][T22274] Memory cgroup stats for /syz1: [ 1794.757930][T22274] cache 0 [ 1794.765822][T22274] rss 4096 [ 1794.768834][T22274] shmem 0 [ 1794.771789][T22274] mapped_file 0 [ 1794.775225][T22274] dirty 0 [ 1794.778188][T22274] writeback 4096 [ 1794.781809][T22274] workingset_refault_anon 26955 [ 1794.786671][T22274] workingset_refault_file 151 [ 1794.791336][T22274] swap 1265664 [ 1794.794773][T22274] pgpgin 325878 [ 1794.798263][T22274] pgpgout 325875 [ 1794.801796][T22274] pgfault 532200 [ 1794.805381][T22274] pgmajfault 11627 [ 1794.809109][T22274] inactive_anon 0 [ 1794.813172][T22274] active_anon 4096 [ 1794.816898][T22274] inactive_file 0 [ 1794.820516][T22274] active_file 0 [ 1794.823951][T22274] unevictable 0 [ 1794.827416][T22274] hierarchical_memory_limit 314572800 [ 1794.832781][T22274] hierarchical_memsw_limit 9223372036854771712 [ 1794.838943][T22274] total_cache 0 [ 1794.842470][T22274] total_rss 28672 [ 1794.846167][T22274] total_shmem 0 [ 1794.849617][T22274] total_mapped_file 0 [ 1794.853582][T22274] total_dirty 0 [ 1794.857068][T22274] total_writeback 0 [ 1794.860902][T22274] total_workingset_refault_anon 26954 [ 1794.866273][T22274] total_workingset_refault_file 151 [ 1794.871482][T22274] total_swap 1249280 [ 1794.875378][T22274] total_pgpgin 325877 [ 1794.879388][T22274] total_pgpgout 325870 [ 1794.883446][T22274] total_pgfault 532195 [ 1794.887545][T22274] total_pgmajfault 11627 [ 1794.891832][T22274] total_inactive_anon 24576 [ 1794.896339][T22274] total_active_anon 4096 [ 1794.900569][T22274] total_inactive_file 0 [ 1794.904703][T22274] total_active_file 0 [ 1794.908742][T22274] total_unevictable 0 [ 1794.912754][T22274] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=22274,uid=0 [ 1794.928024][T22274] Memory cgroup out of memory: Killed process 22274 (syz-executor.1) total-vm:46352kB, anon-rss:372kB, file-rss:8716kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:1000 23:22:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0xb000000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:11 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x7, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x604, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:11 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:11 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 77) 23:22:11 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040), 0x82, 0x585, &(0x7f0000000180)="$eJzs3M9v29YdAPDHJJ5dFwsGFGvSNEDZH4fsEFeSFwdGdwhHUTZbSRRIunBOQ7A4RVC7G5oNW3PLpVuB7bjz0Ov+ge2fKrD/wAUlOZHsxO4PN06AzweI3hP55Xvfx8h8ECG+AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACEKO22Wu0o9PPh1nb8bGm3LAbH7D9o739zxZyFmdcQhRA1/8LSUrg82XT5tSexv2xe3gmXJu8uhaWmWAoPX339Fx+8duFcc+BCFIVjEjodrxy/+8EXDz+9s7u78/mJDf13OrDTS+1FsJEN86rIB8lGFudVEa+vrbXe3+xVcS/vZ9Xtqs4GcVpmSV2U8bX0VghhfTXOVm4XW8ONbtLP4mvpr+L2+vrN651Way3+cGWUJWVVDN//cKVKN/N+Px9ujGOa3dc7b4WbzQfxo7yO6ywZxPG9+7s7qycl2QS1v0tQ59iI8P/9/Van0253Ou21G+s3brZaS9P/1McbLrQOCUcinsOHlhfNz2b/+k/nwg2nYD/tvhLa0VmnAQAAAPyEovE99mh8X/7yuNbL+1lrLmbf7QEAAAB4qY2/2l+a3gAI4XKIjn7/BwAAAF5ufz/2GbsQRaEaLUYHz6+Mtt+L9pKmluydn2w6f7jFunclujhtZFysXZi+S7Or0RuToDcOor+ZFvdOyiMqy4Xo0Y9LIPwjXJnEXLk7Ke8e7Jn0stzL+9lKWvQ/aIckuXiuzrbrP392/68hlOX++a+Gg4tRuHd/d2fl93/YvTvO5VHTyqO96S8kjvxQYj6XxTCTy58eP/c4HfGt+REvjG/ENKP+ajhYnvTbmh3/ucnh577H+L8Mb05i3lyelMvz419q+myvPGX0s1m0R9vvLU47+44jP5TF1UnM1WvvNsW716Z7Fmay6JyURWf2/P+gc/GMLGbPxepJWaz+yCwAzsq9w7PQkfn/yLz7A65yz2d2/zK8PYl5+8qFJzPSoSt666Qreuv7z+tzWfwnvPPvf4Xx8gVTz5pjm37/OTerRntfNwd8faTfgyfNq34nat6cX9z7Y3j9wRcPr9/fu/PJzic7n3U6q2utX7daNzphYTyMaWHuAeApsvKbaLn+W1SW+eh37fX1dlJvZnFZpB/FZd7dyOJ8WGdlupkMN7J4VBZ1kRb9pvJx3s2quNoajYqyjntFGY+KKt8er/wST5d+qbJBMqzztBr1s6TK4rQY1klax928SuPR1m/7ebWZleODq1GW5r08Teq8GMZVsVWm2UocV1k2E5h3s2Gd9/KmOoxHZT5Iytvxx0V/a5DF3axKy3xUF5MGD/rKh72iHIybXTnrkw0AL4gHYbqC3eOl7E6/ctZjBADmHZ6lF886IQAAAAAAAAAAAAAA4IjZx/V+M13S55Qe+/vL50e7eB6VW68+bddbzzsNlReochafw9OphBBGT7YcLLr103b68/Dpnd2zuiIBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwLN9GwAA//+FuJHQ") syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040), 0x82, 0x585, &(0x7f0000000180)="$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") (async) [ 1795.130633][T22304] FAULT_INJECTION: forcing a failure. [ 1795.130633][T22304] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1795.143927][T22304] CPU: 0 PID: 22304 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1795.144668][T22303] loop2: detected capacity change from 0 to 736 [ 1795.154124][T22304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1795.170701][T22304] Call Trace: [ 1795.174065][T22304] [ 1795.177021][T22304] dump_stack_lvl+0xda/0x130 [ 1795.181642][T22304] dump_stack+0x15/0x20 [ 1795.185885][T22304] should_fail_ex+0x21f/0x230 [ 1795.190746][T22304] __should_fail_alloc_page+0xfd/0x110 [ 1795.196242][T22304] __alloc_pages+0x108/0x340 [ 1795.200853][T22304] vma_alloc_folio+0x6a3/0x8c0 [ 1795.205681][T22304] ? __vm_enough_memory+0xdf/0x2a0 [ 1795.210905][T22304] shmem_get_folio_gfp+0x801/0x1200 [ 1795.216147][T22304] shmem_write_begin+0xa6/0x1d0 [ 1795.221042][T22304] generic_perform_write+0x1cf/0x410 [ 1795.226369][T22304] ? shmem_write_begin+0x1d0/0x1d0 [ 1795.231570][T22304] __generic_file_write_iter+0xa1/0x120 [ 1795.237254][T22304] generic_file_write_iter+0x7d/0x1c0 [ 1795.242708][T22304] vfs_write+0x4ab/0x7d0 [ 1795.247007][T22304] ksys_write+0xeb/0x1a0 [ 1795.251633][T22304] __x64_sys_write+0x42/0x50 [ 1795.256259][T22304] do_syscall_64+0x41/0xc0 [ 1795.260779][T22304] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1795.266740][T22304] RIP: 0033:0x7fdf7993efff [ 1795.271173][T22304] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1795.291043][T22304] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1795.299474][T22304] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1795.307619][T22304] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1795.315716][T22304] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d 23:22:11 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x8, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1795.323705][T22304] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1795.331783][T22304] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1795.339875][T22304] [ 1795.350120][T22302] loop5: detected capacity change from 0 to 736 23:22:11 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:11 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040), 0x82, 0x585, &(0x7f0000000180)="$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") 23:22:11 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 78) 23:22:11 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x9, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:11 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0xa, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1795.436435][T22312] loop5: detected capacity change from 0 to 736 [ 1795.471938][T22318] loop2: detected capacity change from 0 to 736 [ 1795.486145][T22315] FAULT_INJECTION: forcing a failure. [ 1795.486145][T22315] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1795.499293][T22315] CPU: 1 PID: 22315 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1795.509440][T22315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1795.519510][T22315] Call Trace: [ 1795.522786][T22315] [ 1795.525710][T22315] dump_stack_lvl+0xda/0x130 [ 1795.530313][T22315] dump_stack+0x15/0x20 [ 1795.534531][T22315] should_fail_ex+0x21f/0x230 [ 1795.539220][T22315] should_fail+0xb/0x10 [ 1795.543413][T22315] should_fail_usercopy+0x1a/0x20 [ 1795.548459][T22315] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1795.554297][T22315] ? folio_test_hugetlb+0x3a/0x70 [ 1795.559373][T22315] ? shmem_write_begin+0x12a/0x1d0 [ 1795.564567][T22315] generic_perform_write+0x212/0x410 [ 1795.569891][T22315] ? shmem_write_begin+0x1d0/0x1d0 [ 1795.575020][T22315] __generic_file_write_iter+0xa1/0x120 [ 1795.580609][T22315] generic_file_write_iter+0x7d/0x1c0 [ 1795.586002][T22315] vfs_write+0x4ab/0x7d0 [ 1795.590340][T22315] ksys_write+0xeb/0x1a0 [ 1795.594642][T22315] __x64_sys_write+0x42/0x50 [ 1795.599298][T22315] do_syscall_64+0x41/0xc0 [ 1795.603733][T22315] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1795.609644][T22315] RIP: 0033:0x7fdf7993efff [ 1795.614054][T22315] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1795.633746][T22315] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1795.642182][T22315] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1795.650200][T22315] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1795.658185][T22315] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1795.666162][T22315] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1795.674220][T22315] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1795.682201][T22315] [ 1795.689151][T22315] loop4: detected capacity change from 0 to 736 23:22:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0xb3d0000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0xb, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:12 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$eJzs3M9v29YdAPDHxJ49FwsGFGvSNEDZH4fsEFeSFwdGdwhHUTZbSRRIunBOQ7A4RVC7G5oNW3PLpVuB7bjz0Ov+ge2fKrD/wAMlOZHsJG4b126BzweI3hP5Jd/3MTIfROi9AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACEKO22Wu0o9PPh9k78fGm3LAYv2H94vv/OFXMWZ15DFELU/AvLy+HKZNOVV5/G/qJ5eTtcnry7HJabYjk8euW1n7//6sKF5sDFKAovSOhMPPz80Sd39/Z2Pzsx8j/Tjp1JWmdmMxvmVZEPks0szqsi3lhfb7231aviXt7PqjtVnQ3itMySuijj6+ntEMLGWpyt3im2h5vdpJ/F19Nfxu2NjVs3Oq3WevzB6ihLyqoYvvfBapVu5f1+PtwcxzS7b3TeDLeaD+KHeR3XWTKI4/sP9nbXTkqyCWp/k6DOCyPC/w4OWp1Ou93ptNdvbty81WotT/9Tn2xYaB0ROkcOWTj/Dy1n7iezf/2nePeGl3OQdn8a2tF5pwEAAAB8j6LxM/Zo/Fz+yrjWy/tZay7mwOMBAAAA+FEbf7W/PH0AEMKVEB3//g8AAAD8uP3thXPsQhSFarQUHc5fGe28G+0nTS3ZvzjZdPHoGeve1ejS9CTjYn1h+i7NrkWvT4JeP4z+elrcPymPqCwXo8cvl0D4e7g6ibl6b1LeO9wzaWWll/ez1bTov98OSXLpQp3t1H/69MFfQijLg4tfDgeXonD/wd7u6u9+v3dvnMvj5iyP96e/kDj2Q4n5XJbCTC5/fDLvcdrj2/M9Xhw/iGl6/eVwsDJptzXb/wuTwy98i/5/Ed6YxLyxMilX5vu/3LTZXn1G72ezaI923l2aNvYNe34ki2uTmGvX32mKd65P9yzOZNE5KYvO7PX/TtfiOVnMXou1k7JYe8ksAM7L/aOj0LHx/9i4+x3ucmczun8R3prEvHV14emIdOSO3jrpjt769uP6XBb/Dm//659hvHzB1PPG2Kbdf8yNqtH+V80BXx1r93CmedXvRM2bi0v7fwivPfz80Y0H+3c/3v1499NOZ2299atW62YnLI67MS2MPQA8Q1Z+Ha3Uf43KMh/9tr2x0U7qrSwui/TDuMy7m1mcD+usTLeS4WYWj8qiLtKi31Q+yrtZFVfbo1FR1nGvKONRUeU745Vf4unSL1U2SIZ1nlajfpZUWZwWwzpJ67ibV2k82v5NP6+2snJ8cDXK0ryXp0mdF8O4KrbLNFuN4yrLZgLzbjas817eVIfxqMwHSXkn/qjobw+yuJtVaZmP6mJywsO28mGvKAfj066e98UGgB+Ih2G6gt2TpexOv3LefQQA5h0dpZfOOyEAAAAAAAAAAAAAAOCY2el6v54u6XNK0/7+/NnxJs6icvuVZ+1686zTUPkBVc7jc3g6lRDC6OmWw0W3vt9GfxY+ubt3XnckAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHi+/wcAAP//iWOTQQ==") 23:22:12 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$eJzs3M9v29YdAPDHxJ49FwsGFGvSNEDZH4fsEFeSFwdGdwhHUTZbSRRIunBOQ7A4RVC7G5YNW3PLpVuB7bjz0Ov+ge2fKrD/wAUlOZHsJG4b126BzweI3hP5Jd/3MTIfROi9AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACEKO22Wu0o9PPh9k78fGm3LAYv2H94vv/NFXMWZ15DFELU/AvLy+HKZNOVV5/G/qJ5eTtcnry7HJabYjk8euW1n7//6sKF5sDFKAovSOhMPPzs0Sd39/Z2/3hi5H+nHTuTtM7MZjbMqyIfJJtZnFdFvLG+3npvq1fFvbyfVXeqOhvEaZkldVHG19PbIYSNtThbvVNsDze7ST+Lr6e/jNsbG7dudFqt9fiD1VGWlFUxfO+D1Srdyvv9fLg5jml23+i8GW41H8QP8zqus2QQx/cf7O2unZRkE9T+JkGdF0aE/x8ctDqddrvTaa/f3Lh5q9Vanv6nPtmw0DoidI4csnD+H1rO3E9m//pP8e4NL+cg7f40tKPzTgMAAAD4HkXjZ+zR+Ln8lXGtl/ez1lzMgccDAAAA8KM2/mp/efoAIIQrITr+/R8AAAD4cfv7C+fYhSgK1WgpOpy/Mtp5N9pPmlqyf3Gy6eLRM9a9q9Gl6UnGxfrC9F2aXYtenwS9fhj91bS4f1IeUVkuRo9fLoHwj3B1EnP13qS8d7hn0spKL+9nq2nRf78dkuTShTrbqf/86YO/hlCWBxe/GA4uReH+g73d1d/9fu/eOJfHzVke709/IXHshxLzuSyFmVz+9GTe47THt+d7vDh+ENP0+ovhYGXSbmu2/xcmh1/4Fv3/PLwxiXljZVKuzPd/uWmzvfqM3s9m0R7tvLs0bewb9vxIFtcmMdeuv9MU71yf7lmcyaJzUhad2ev/na7Fc7KYvRZrJ2Wx9pJZAJyX+0dHoWPj/7Fx9zvc5c5mdP88vDWJeevqwtMR6cgdvXXSHb317cf1uSz+E97+97/CePmCqeeNsU27/5wbVaP9L5sDvjzW7uFM86rfiZo3F5f2/xBee/jZoxsP9u9+vPvx7qedztp661et1s1OWBx3Y1oYewB4hqz8Klqp/xaVZT76bXtjo53UW1lcFumHcZl3N7M4H9ZZmW4lw80sHpVFXaRFv6l8lHezKq62R6OirONeUcajosp3xiu/xNOlX6pskAzrPK1G/SypsjgthnWS1nE3r9J4tP2bfl5tZeX44GqUpXkvT5M6L4ZxVWyXabYax1WWzQTm3WxY5728qQ7jUZkPkvJO/FHR3x5kcTer0jIf1cXkhIdt5cNeUQ7Gp10974sNAD8QD8N0BbsnS9mdfuW8+wgAzDs6Si+dd0IAAAAAAAAAAAAAAMAxs9P1fj1d0ueUpv39Zed4E2dRuf3Ks3a9edZpqPyAKufxOTydSghh9HTL4aJb32+jPwuf3N07rzsSAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADzf1wEAAP//24aTJw==") 23:22:12 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$eJzs3M9v29YdAPDHxJ49FwsGFGvSNEDZH4fsEFeSFwdGdwhHUTZbSRRIunBOQ7A4RVC7G5oNW3PLpVuB7bjz0Ov+ge2fKrD/wAMlOZHsJG4b126BzweI3hP5Jd/3MTIfROi9AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACEKO22Wu0o9PPh9k78fGm3LAYv2H94vv/OFXMWZ15DFELU/AvLy+HKZNOVV5/G/qJ5eTtcnry7HJabYjk8euW1n7//6sKF5sDFKAovSOhMPPz80Sd39/Z2Pzsx8j/Tjp1JWmdmMxvmVZEPks0szqsi3lhfb7231aviXt7PqjtVnQ3itMySuijj6+ntEMLGWpyt3im2h5vdpJ/F19Nfxu2NjVs3Oq3WevzB6ihLyqoYvvfBapVu5f1+PtwcxzS7b3TeDLeaD+KHeR3XWTKI4/sP9nbXTkqyCWp/k6DOCyPC/w4OWp1Ou93ptNdvbty81WotT/9Tn2xYaB0ROkcOWTj/Dy1n7iezf/2nePeGl3OQdn8a2tF5pwEAAAB8j6LxM/Zo/Fz+yrjWy/tZay7mwOMBAAAA+FEbf7W/PH0AEMKVEB3//g8AAAD8uP3thXPsQhSFarQUHc5fGe28G+0nTS3ZvzjZdPHoGeve1ejS9CTjYn1h+i7NrkWvT4JeP4z+elrcPymPqCwXo8cvl0D4e7g6ibl6b1LeO9wzaWWll/ez1bTov98OSXLpQp3t1H/69MFfQijLg4tfDgeXonD/wd7u6u9+v3dvnMvj5iyP96e/kDj2Q4n5XJbCTC5/fDLvcdrj2/M9Xhw/iGl6/eVwsDJptzXb/wuTwy98i/5/Ed6YxLyxMilX5vu/3LTZXn1G72ezaI923l2aNvYNe34ki2uTmGvX32mKd65P9yzOZNE5KYvO7PX/TtfiOVnMXou1k7JYe8ksAM7L/aOj0LHx/9i4+x3ucmczun8R3prEvHV14emIdOSO3jrpjt769uP6XBb/Dm//659hvHzB1PPG2Kbdf8yNqtH+V80BXx1r93CmedXvRM2bi0v7fwivPfz80Y0H+3c/3v1499NOZ2299atW62YnLI67MS2MPQA8Q1Z+Ha3Uf43KMh/9tr2x0U7qrSwui/TDuMy7m1mcD+usTLeS4WYWj8qiLtKi31Q+yrtZFVfbo1FR1nGvKONRUeU745Vf4unSL1U2SIZ1nlajfpZUWZwWwzpJ67ibV2k82v5NP6+2snJ8cDXK0ryXp0mdF8O4KrbLNFuN4yrLZgLzbjas817eVIfxqMwHSXkn/qjobw+yuJtVaZmP6mJywsO28mGvKAfj066e98UGgB+Ih2G6gt2TpexOv3LefQQA5h0dpZfOOyEAAAAAAAAAAAAAAOCY2el6v54u6XNK0/7+/NnxJs6icvuVZ+1686zTUPkBVc7jc3g6lRDC6OmWw0W3vt9GfxY+ubt3XnckAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHi+/wcAAP//iWOTQQ==") (fail_nth: 79) 23:22:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x700, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0xc, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1796.160628][T22328] FAULT_INJECTION: forcing a failure. [ 1796.160628][T22328] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1796.169893][T22327] loop5: detected capacity change from 0 to 736 [ 1796.173884][T22328] CPU: 1 PID: 22328 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1796.182538][T22330] loop2: detected capacity change from 0 to 736 [ 1796.190143][T22328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1796.190158][T22328] Call Trace: [ 1796.190164][T22328] [ 1796.212812][T22328] dump_stack_lvl+0xda/0x130 [ 1796.217422][T22328] dump_stack+0x15/0x20 [ 1796.221724][T22328] should_fail_ex+0x21f/0x230 [ 1796.226510][T22328] __should_fail_alloc_page+0xfd/0x110 [ 1796.232116][T22328] __alloc_pages+0x108/0x340 [ 1796.236787][T22328] vma_alloc_folio+0x6a3/0x8c0 [ 1796.241633][T22328] ? __vm_enough_memory+0xdf/0x2a0 [ 1796.246863][T22328] shmem_get_folio_gfp+0x801/0x1200 [ 1796.252104][T22328] shmem_write_begin+0xa6/0x1d0 [ 1796.256982][T22328] generic_perform_write+0x1cf/0x410 [ 1796.262332][T22328] ? shmem_write_begin+0x1d0/0x1d0 [ 1796.267533][T22328] __generic_file_write_iter+0xa1/0x120 [ 1796.273102][T22328] generic_file_write_iter+0x7d/0x1c0 [ 1796.278557][T22328] vfs_write+0x4ab/0x7d0 [ 1796.282931][T22328] ksys_write+0xeb/0x1a0 [ 1796.287318][T22328] __x64_sys_write+0x42/0x50 [ 1796.291943][T22328] do_syscall_64+0x41/0xc0 [ 1796.296375][T22328] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1796.302294][T22328] RIP: 0033:0x7fdf7993efff [ 1796.306893][T22328] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1796.326651][T22328] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1796.335145][T22328] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1796.343198][T22328] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1796.351162][T22328] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d 23:22:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0xd, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:12 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 80) 23:22:12 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0xe, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1796.359128][T22328] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1796.367101][T22328] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1796.375073][T22328] 23:22:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x10, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1796.441676][T22342] loop2: detected capacity change from 0 to 736 [ 1796.449865][T22340] FAULT_INJECTION: forcing a failure. [ 1796.449865][T22340] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1796.463041][T22340] CPU: 1 PID: 22340 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1796.473546][T22340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1796.483763][T22340] Call Trace: [ 1796.487054][T22340] [ 1796.490519][T22340] dump_stack_lvl+0xda/0x130 [ 1796.495223][T22340] dump_stack+0x15/0x20 [ 1796.499647][T22340] should_fail_ex+0x21f/0x230 [ 1796.504393][T22340] should_fail+0xb/0x10 [ 1796.508571][T22340] should_fail_usercopy+0x1a/0x20 [ 1796.513684][T22340] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1796.519450][T22340] ? folio_test_hugetlb+0x3a/0x70 [ 1796.524589][T22340] ? shmem_write_begin+0x12a/0x1d0 [ 1796.529799][T22340] generic_perform_write+0x212/0x410 [ 1796.535136][T22340] ? shmem_write_begin+0x1d0/0x1d0 [ 1796.540286][T22340] __generic_file_write_iter+0xa1/0x120 [ 1796.545949][T22340] generic_file_write_iter+0x7d/0x1c0 [ 1796.551411][T22340] vfs_write+0x4ab/0x7d0 [ 1796.555686][T22340] ksys_write+0xeb/0x1a0 [ 1796.559931][T22340] __x64_sys_write+0x42/0x50 [ 1796.564592][T22340] do_syscall_64+0x41/0xc0 [ 1796.569345][T22340] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1796.575235][T22340] RIP: 0033:0x7fdf7993efff [ 1796.579632][T22340] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1796.599264][T22340] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1796.607766][T22340] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1796.615785][T22340] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1796.623797][T22340] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1796.631757][T22340] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1796.640848][T22340] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1796.648806][T22340] [ 1796.654448][T22340] loop4: detected capacity change from 0 to 736 [ 1797.169051][T22335] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1797.180696][T22335] CPU: 1 PID: 22335 Comm: syz-executor.1 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1797.190907][T22335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1797.200953][T22335] Call Trace: [ 1797.204256][T22335] [ 1797.207170][T22335] dump_stack_lvl+0xda/0x130 [ 1797.211743][T22335] dump_stack+0x15/0x20 [ 1797.215881][T22335] dump_header+0x95/0x3c0 [ 1797.220211][T22335] oom_kill_process+0xe3/0x3e0 [ 1797.225156][T22335] out_of_memory+0x9ca/0xc00 [ 1797.229783][T22335] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 1797.235845][T22335] mem_cgroup_out_of_memory+0x139/0x190 [ 1797.241562][T22335] try_charge_memcg+0x75c/0xd20 [ 1797.246398][T22335] ? __alloc_pages+0x193/0x340 [ 1797.251190][T22335] charge_memcg+0x51/0x200 [ 1797.255649][T22335] mem_cgroup_swapin_charge_folio+0xd0/0x150 [ 1797.261724][T22335] __read_swap_cache_async+0x2fe/0x560 [ 1797.267314][T22335] swap_cluster_readahead+0x2a3/0x4f0 [ 1797.272762][T22335] swapin_readahead+0x8d/0x700 [ 1797.277779][T22335] ? __filemap_get_folio+0x47c/0x500 [ 1797.283128][T22335] ? __mod_lruvec_page_state+0xfe/0x1d0 [ 1797.288658][T22335] ? swap_cache_get_folio+0x6e/0x210 [ 1797.293982][T22335] do_swap_page+0x4d7/0x1550 [ 1797.298611][T22335] ? pte_offset_map_nolock+0x11f/0x1c0 [ 1797.304234][T22335] handle_mm_fault+0x9ec/0x2c10 [ 1797.309192][T22335] ? mt_find+0x1d1/0x300 [ 1797.313503][T22335] exc_page_fault+0x24d/0x650 [ 1797.318292][T22335] asm_exc_page_fault+0x26/0x30 [ 1797.323205][T22335] RIP: 0033:0x7fe61705483c [ 1797.327607][T22335] Code: 76 de c9 00 e8 03 00 00 48 8d 1d 5f 47 17 00 e8 ea 4a 05 00 eb 14 0f 1f 84 00 00 00 00 00 48 81 c3 d0 00 00 00 48 39 dd 74 b9 <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 ef ee ff ff eb [ 1797.347251][T22335] RSP: 002b:00007ffd6fe33720 EFLAGS: 00010206 [ 1797.353309][T22335] RAX: 0000000000000000 RBX: 00007fe6171c8f80 RCX: 0000000000000000 [ 1797.361272][T22335] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1797.369227][T22335] RBP: 00007fe6171ca980 R08: 0000000000000000 R09: 00007ffd6ff0f0b0 [ 1797.377264][T22335] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000001b6c69 [ 1797.385217][T22335] R13: 00007ffd6fe33800 R14: 00007ffd6fe33820 R15: 0000000000000032 [ 1797.393273][T22335] [ 1797.396376][T22335] memory: usage 307200kB, limit 307200kB, failcnt 80477 [ 1797.403303][T22335] memory+swap: usage 308444kB, limit 9007199254740988kB, failcnt 0 [ 1797.411212][T22335] kmem: usage 307188kB, limit 9007199254740988kB, failcnt 0 [ 1797.418549][T22335] Memory cgroup stats for /syz1: [ 1797.418658][T22335] cache 0 [ 1797.426532][T22335] rss 4096 [ 1797.429542][T22335] shmem 0 [ 1797.432469][T22335] mapped_file 0 [ 1797.435952][T22335] dirty 0 [ 1797.438881][T22335] writeback 12288 [ 1797.442593][T22335] workingset_refault_anon 27053 [ 1797.447444][T22335] workingset_refault_file 151 [ 1797.452182][T22335] swap 1273856 [ 1797.455536][T22335] pgpgin 326022 [ 1797.459036][T22335] pgpgout 326019 [ 1797.462663][T22335] pgfault 532430 [ 1797.466299][T22335] pgmajfault 11664 [ 1797.470063][T22335] inactive_anon 0 [ 1797.473672][T22335] active_anon 0 [ 1797.477204][T22335] inactive_file 0 [ 1797.480827][T22335] active_file 0 [ 1797.484273][T22335] unevictable 0 [ 1797.487729][T22335] hierarchical_memory_limit 314572800 [ 1797.493117][T22335] hierarchical_memsw_limit 9223372036854771712 [ 1797.499476][T22335] total_cache 0 [ 1797.503012][T22335] total_rss 28672 [ 1797.506760][T22335] total_shmem 0 [ 1797.510259][T22335] total_mapped_file 0 [ 1797.514213][T22335] total_dirty 0 [ 1797.517754][T22335] total_writeback 0 [ 1797.521550][T22335] total_workingset_refault_anon 27053 [ 1797.526927][T22335] total_workingset_refault_file 151 [ 1797.532118][T22335] total_swap 1241088 [ 1797.536024][T22335] total_pgpgin 326022 [ 1797.540002][T22335] total_pgpgout 326011 [ 1797.544048][T22335] total_pgfault 532423 [ 1797.548300][T22335] total_pgmajfault 11664 [ 1797.552534][T22335] total_inactive_anon 45056 [ 1797.557036][T22335] total_active_anon 0 [ 1797.561005][T22335] total_inactive_file 0 [ 1797.565182][T22335] total_active_file 0 [ 1797.569181][T22335] total_unevictable 0 [ 1797.573224][T22335] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=22335,uid=0 [ 1797.588599][T22335] Memory cgroup out of memory: Killed process 22335 (syz-executor.1) total-vm:46352kB, anon-rss:372kB, file-rss:8716kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:1000 23:22:14 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x11, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0xc000000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:14 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:14 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:14 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 81) 23:22:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x900, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) [ 1797.791824][T22352] FAULT_INJECTION: forcing a failure. [ 1797.791824][T22352] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1797.801782][T22353] loop5: detected capacity change from 0 to 736 [ 1797.805072][T22352] CPU: 1 PID: 22352 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1797.811793][T22354] loop2: detected capacity change from 0 to 736 [ 1797.821396][T22352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1797.821409][T22352] Call Trace: [ 1797.821415][T22352] [ 1797.821421][T22352] dump_stack_lvl+0xda/0x130 [ 1797.821479][T22352] dump_stack+0x15/0x20 [ 1797.852743][T22352] should_fail_ex+0x21f/0x230 [ 1797.857451][T22352] __should_fail_alloc_page+0xfd/0x110 [ 1797.862909][T22352] __alloc_pages+0x108/0x340 [ 1797.867496][T22352] vma_alloc_folio+0x6a3/0x8c0 [ 1797.872996][T22352] ? __vm_enough_memory+0xdf/0x2a0 [ 1797.878145][T22352] shmem_get_folio_gfp+0x801/0x1200 [ 1797.883408][T22352] shmem_write_begin+0xa6/0x1d0 [ 1797.888411][T22352] generic_perform_write+0x1cf/0x410 [ 1797.893974][T22352] ? shmem_write_begin+0x1d0/0x1d0 [ 1797.899121][T22352] __generic_file_write_iter+0xa1/0x120 [ 1797.904674][T22352] generic_file_write_iter+0x7d/0x1c0 [ 1797.910061][T22352] vfs_write+0x4ab/0x7d0 [ 1797.914306][T22352] ksys_write+0xeb/0x1a0 [ 1797.918643][T22352] __x64_sys_write+0x42/0x50 [ 1797.923315][T22352] do_syscall_64+0x41/0xc0 [ 1797.927725][T22352] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1797.933714][T22352] RIP: 0033:0x7fdf7993efff [ 1797.938173][T22352] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1797.957800][T22352] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1797.966587][T22352] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1797.974552][T22352] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1797.982715][T22352] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d 23:22:14 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x12, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:14 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$eJzs3M9v29YdAPDHxJ49FwsGFGvSNEDZH4fsEFeSFwdGdwhHUTZbSRRIunCAAUOwOEVQuxuWDVtzy6Vbge2489Dr/oHtnyqw/8ADJTmR7CRuG9dugc8HiN4T+SXf9zEyH0TovQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAhCjttlrtKPTz4fZO/HxptywGL9h/eL7/zhVzFmdeQxRC1PwLy8vhymTTlVefxv6seXk7XJ68uxyWm2I5PHrltZ++/+rChebAxSgKL0joTDz87NEnd/f2dv9wYuR/ph07k7TOzGY2zKsiHySbWZxXRbyxvt56b6tXxb28n1V3qjobxGmZJXVRxtfT2yGEjbU4W71TbA83u0k/i6+nP4/bGxu3bnRarfX4g9VRlpRVMXzvg9Uq3cr7/Xy4OY5pdt/ovBluNR/ED/M6rrNkEMf3H+ztrp2UZBPU/jpBnRdGhP8dHLQ6nXa702mv39y4eavVWp7+pz7ZsNA6InSOHLJw/h9aztyPZv/6T/HuDS/nIO3+OLSj804DAAAA+A5F42fs0fi5/JVxrZf3s9ZczIHHAwAAAPCDNv5qf3n6ACCEKyE6/v0fAAAA+GH72wvn2IUoCtVoKTqcvzLaeTfaT5pasn9xsuni0TPWvavRpelJxsX6wvRdml2LXp8EvX4Y/dW0uH9SHlFZLkaPXy6B8PdwdRJz9d6kvHe4Z9LKSi/vZ6tp0X+/HZLk0oU626n/9OmDv4RQlgcXvxgOLkXh/oO93dXf/m7v3jiXx81ZHu9PfyFx7IcS87kshZlc/vhk3uO0x7fne7w4fhDT9PqL4WBl0m5rtv8XJodf+Ab9/zy8MYl5Y2VSrsz3f7lps736jN7PZtEe7by7NG3sa/b8SBbXJjHXrr/TFO9cn+5ZnMmic1IWndnr/62uxXOymL0WaydlsfaSWQCcl/tHR6Fj4/+xcfdb3OXOZnT/PLw1iXnr6sLTEenIHb110h299c3H9bks/h3e/tc/w3j5gqnnjbFNu/+YG1Wj/S+bA7481u7hTPOq34maNxeX9n8fXnv42aMbD/bvfrz78e6nnc7aeusXrdbNTlgcd2NaGHsAeIas/Cpaqf8alWU++k17Y6Od1FtZXBbph3GZdzezOB/WWZluJcPNLB6VRV2kRb+pfJR3syqutkejoqzjXlHGo6LKd8Yrv8TTpV+qbJAM6zytRv0sqbI4LYZ1ktZxN6/SeLT9q35ebWXl+OBqlKV5L0+TOi+GcVVsl2m2GsdVls0E5t1sWOe9vKkO41GZD5LyTvxR0d8eZHE3q9IyH9XF5ISHbeXDXlEOxqddPe+LDQDfEw/DdAW7J0vZnX7lvPsIAMw7OkovnXdCAAAAAAAAAAAAAADAMbPT9X45XdLnlKb9/fnXx5s4i8rtV561682zTkPle1Q5j8/h6VRCCKOnWw4X3fpuG/1J+OTu3nndkQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADg+f4fAAD//7szkys=") 23:22:14 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 82) [ 1797.991209][T22352] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1797.999179][T22352] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1798.007355][T22352] 23:22:14 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)=ANY=[@ANYBLOB='map=normal,map=off,norock,nocompress,sbsector=0x0000000000000000,map=acorn,map=off,nocompress,overriderockperm,map=acorn,mode=0x0000000000007ffd,session=0x00000000fffffffe,iocharset=cp864,mode=0x0000000000000003,dmode=0x0000000000000005,gid=', @ANYRESHEX=0x0, @ANYBLOB=',mode+0x00000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") fdatasync(r0) r1 = syz_open_dev$vcsu(&(0x7f0000000180), 0x401, 0x284080) ioctl$KDDISABIO(r1, 0x4b37) 23:22:14 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x48, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1798.085536][T22359] loop5: detected capacity change from 0 to 736 [ 1798.097229][T22361] FAULT_INJECTION: forcing a failure. [ 1798.097229][T22361] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1798.110369][T22361] CPU: 1 PID: 22361 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1798.120480][T22361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1798.130598][T22361] Call Trace: [ 1798.133899][T22361] [ 1798.136939][T22361] dump_stack_lvl+0xda/0x130 [ 1798.141546][T22361] dump_stack+0x15/0x20 [ 1798.145772][T22361] should_fail_ex+0x21f/0x230 [ 1798.150474][T22361] should_fail+0xb/0x10 [ 1798.154752][T22361] should_fail_usercopy+0x1a/0x20 [ 1798.159857][T22361] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1798.165644][T22361] ? folio_test_hugetlb+0x3a/0x70 [ 1798.170690][T22361] ? shmem_write_begin+0x12a/0x1d0 [ 1798.175888][T22361] generic_perform_write+0x212/0x410 [ 1798.181256][T22361] ? shmem_write_begin+0x1d0/0x1d0 [ 1798.186556][T22361] __generic_file_write_iter+0xa1/0x120 [ 1798.192152][T22361] generic_file_write_iter+0x7d/0x1c0 [ 1798.197551][T22361] vfs_write+0x4ab/0x7d0 [ 1798.201897][T22361] ksys_write+0xeb/0x1a0 [ 1798.206165][T22361] __x64_sys_write+0x42/0x50 [ 1798.210788][T22361] do_syscall_64+0x41/0xc0 [ 1798.215290][T22361] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1798.221218][T22361] RIP: 0033:0x7fdf7993efff [ 1798.225709][T22361] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1798.245719][T22361] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1798.254161][T22361] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1798.262204][T22361] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1798.270175][T22361] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1798.278142][T22361] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 23:22:14 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:14 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x4c, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1798.286107][T22361] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1798.294079][T22361] [ 1798.318607][T22361] loop4: detected capacity change from 0 to 736 [ 1798.329057][T22366] loop2: detected capacity change from 0 to 736 [ 1798.350106][T22369] loop5: detected capacity change from 0 to 736 [ 1798.815061][T22360] ================================================================== [ 1798.823166][T22360] BUG: KCSAN: data-race in do_try_to_free_pages / shrink_node [ 1798.830622][T22360] [ 1798.832937][T22360] write to 0xffff88813750a870 of 8 bytes by task 22356 on cpu 1: [ 1798.840733][T22360] do_try_to_free_pages+0x95f/0xce0 [ 1798.845935][T22360] try_to_free_mem_cgroup_pages+0x1e2/0x480 [ 1798.851819][T22360] try_charge_memcg+0x280/0xd20 [ 1798.856676][T22360] charge_memcg+0x51/0x200 [ 1798.861094][T22360] mem_cgroup_swapin_charge_folio+0xd0/0x150 [ 1798.867075][T22360] __read_swap_cache_async+0x2fe/0x560 [ 1798.872534][T22360] swap_cluster_readahead+0x2a3/0x4f0 [ 1798.877905][T22360] swapin_readahead+0x8d/0x700 [ 1798.882671][T22360] do_swap_page+0x4d7/0x1550 [ 1798.887261][T22360] handle_mm_fault+0x9ec/0x2c10 [ 1798.892110][T22360] exc_page_fault+0x24d/0x650 [ 1798.896781][T22360] asm_exc_page_fault+0x26/0x30 [ 1798.901627][T22360] [ 1798.903944][T22360] read to 0xffff88813750a870 of 8 bytes by task 22360 on cpu 0: [ 1798.911569][T22360] shrink_node+0x3b3/0x15c0 [ 1798.916065][T22360] do_try_to_free_pages+0x43d/0xce0 [ 1798.921258][T22360] try_to_free_mem_cgroup_pages+0x1e2/0x480 [ 1798.927145][T22360] try_charge_memcg+0x280/0xd20 [ 1798.931996][T22360] obj_cgroup_charge_pages+0xab/0x130 [ 1798.937374][T22360] __memcg_kmem_charge_page+0x1d5/0x2c0 [ 1798.942930][T22360] __alloc_pages+0x1bb/0x340 [ 1798.947518][T22360] alloc_pages+0x3e1/0x4e0 [ 1798.951969][T22360] __vmalloc_node_range+0x6d2/0xea0 [ 1798.957157][T22360] kvmalloc_node+0x121/0x160 [ 1798.961747][T22360] xt_alloc_table_info+0x3d/0x80 [ 1798.966688][T22360] do_arpt_set_ctl+0x615/0x1390 [ 1798.971539][T22360] nf_setsockopt+0x18d/0x1b0 [ 1798.976119][T22360] ip_setsockopt+0xe6/0x100 [ 1798.980613][T22360] tcp_setsockopt+0x90/0xa0 [ 1798.985113][T22360] sock_common_setsockopt+0x61/0x70 [ 1798.990306][T22360] __sys_setsockopt+0x1c9/0x230 [ 1798.995158][T22360] __x64_sys_setsockopt+0x66/0x80 [ 1799.000650][T22360] do_syscall_64+0x41/0xc0 [ 1799.005061][T22360] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1799.010952][T22360] [ 1799.013269][T22360] value changed: 0x000000000000064b -> 0x000000000000064d [ 1799.020542][T22360] [ 1799.022852][T22360] Reported by Kernel Concurrency Sanitizer on: [ 1799.029002][T22360] CPU: 0 PID: 22360 Comm: syz-executor.1 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1799.039061][T22360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1799.049197][T22360] ================================================================== [ 1799.063905][T22356] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1799.075317][T22356] CPU: 0 PID: 22356 Comm: syz-executor.1 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1799.085452][T22356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1799.095493][T22356] Call Trace: [ 1799.098760][T22356] [ 1799.101680][T22356] dump_stack_lvl+0xda/0x130 [ 1799.106304][T22356] dump_stack+0x15/0x20 [ 1799.110446][T22356] dump_header+0x95/0x3c0 [ 1799.114786][T22356] oom_kill_process+0xe3/0x3e0 [ 1799.119555][T22356] out_of_memory+0x9ca/0xc00 [ 1799.124206][T22356] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 1799.130366][T22356] mem_cgroup_out_of_memory+0x139/0x190 [ 1799.135930][T22356] try_charge_memcg+0x75c/0xd20 [ 1799.140863][T22356] ? __alloc_pages+0x193/0x340 [ 1799.145625][T22356] charge_memcg+0x51/0x200 [ 1799.150039][T22356] mem_cgroup_swapin_charge_folio+0xd0/0x150 [ 1799.156118][T22356] __read_swap_cache_async+0x2fe/0x560 [ 1799.161720][T22356] swap_cluster_readahead+0x488/0x4f0 [ 1799.167098][T22356] swapin_readahead+0x8d/0x700 [ 1799.171911][T22356] ? __filemap_get_folio+0x47c/0x500 [ 1799.177197][T22356] ? __mod_lruvec_page_state+0xfe/0x1d0 [ 1799.182833][T22356] ? swap_cache_get_folio+0x6e/0x210 [ 1799.188155][T22356] do_swap_page+0x4d7/0x1550 [ 1799.192743][T22356] ? pte_offset_map_nolock+0x11f/0x1c0 [ 1799.198267][T22356] handle_mm_fault+0x9ec/0x2c10 [ 1799.203270][T22356] ? mt_find+0x1d1/0x300 [ 1799.207628][T22356] exc_page_fault+0x24d/0x650 [ 1799.212382][T22356] asm_exc_page_fault+0x26/0x30 [ 1799.217303][T22356] RIP: 0033:0x7fe617054961 [ 1799.221740][T22356] Code: 00 e8 83 1b ff ff e9 10 fc ff ff 4c 89 ca 48 8d 35 57 f9 09 00 48 8d 3d 5a f9 09 00 31 c0 e8 96 fd fe ff 48 8d 1d 1f 46 17 00 <83> 3d 20 60 17 00 00 48 8d ab 00 1a 00 00 7f 25 e9 22 fd ff ff 48 [ 1799.241404][T22356] RSP: 002b:00007ffd6fe33720 EFLAGS: 00010283 [ 1799.247456][T22356] RAX: 00000000001b7384 RBX: 00007fe6171c8f80 RCX: 00000000001b7358 [ 1799.255418][T22356] RDX: 000000000000002c RSI: 00007ffd6fe33700 RDI: 7fffffffffffffff [ 1799.263377][T22356] RBP: 00007fe6171ca980 R08: 0000000000000010 R09: 00007ffd6ff0f0b0 [ 1799.271401][T22356] R10: 00007ffd6ff0f080 R11: 0000000000051eb8 R12: 00000000001b72e8 [ 1799.279396][T22356] R13: 00007ffd6fe33800 R14: 00007ffd6fe33820 R15: 0000000000000032 [ 1799.287352][T22356] [ 1799.290524][T22356] memory: usage 307200kB, limit 307200kB, failcnt 80828 [ 1799.297472][T22356] memory+swap: usage 308444kB, limit 9007199254740988kB, failcnt 0 [ 1799.305730][T22356] kmem: usage 307196kB, limit 9007199254740988kB, failcnt 0 [ 1799.313171][T22356] Memory cgroup stats for /syz1: [ 1799.313375][T22356] cache 0 [ 1799.321231][T22356] rss 4096 [ 1799.324232][T22356] shmem 0 [ 1799.327178][T22356] mapped_file 0 [ 1799.330634][T22356] dirty 0 [ 1799.333568][T22356] writeback 0 [ 1799.336859][T22356] workingset_refault_anon 27098 [ 1799.341821][T22356] workingset_refault_file 151 [ 1799.346508][T22356] swap 1273856 [ 1799.349905][T22356] pgpgin 326090 [ 1799.353371][T22356] pgpgout 326089 [ 1799.356922][T22356] pgfault 532627 [ 1799.360719][T22356] pgmajfault 11692 [ 1799.364464][T22356] inactive_anon 0 [ 1799.368100][T22356] active_anon 4096 [ 1799.371804][T22356] inactive_file 0 [ 1799.375415][T22356] active_file 0 [ 1799.379001][T22356] unevictable 0 [ 1799.382527][T22356] hierarchical_memory_limit 314572800 [ 1799.387936][T22356] hierarchical_memsw_limit 9223372036854771712 [ 1799.394149][T22356] total_cache 0 [ 1799.397625][T22356] total_rss 12288 [ 1799.401336][T22356] total_shmem 0 [ 1799.404780][T22356] total_mapped_file 0 [ 1799.408822][T22356] total_dirty 0 [ 1799.412300][T22356] total_writeback 0 [ 1799.416129][T22356] total_workingset_refault_anon 27097 [ 1799.421494][T22356] total_workingset_refault_file 151 [ 1799.426717][T22356] total_swap 1261568 [ 1799.430600][T22356] total_pgpgin 326089 [ 1799.434574][T22356] total_pgpgout 326085 [ 1799.438661][T22356] total_pgfault 532619 [ 1799.442717][T22356] total_pgmajfault 11691 [ 1799.446981][T22356] total_inactive_anon 8192 [ 1799.451419][T22356] total_active_anon 8192 [ 1799.455668][T22356] total_inactive_file 0 [ 1799.459812][T22356] total_active_file 0 [ 1799.463896][T22356] total_unevictable 0 [ 1799.467891][T22356] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=22356,uid=0 [ 1799.483340][T22356] Memory cgroup out of memory: Killed process 22356 (syz-executor.1) total-vm:46352kB, anon-rss:500kB, file-rss:8844kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:1000 23:22:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0xc3d0000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:16 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)=ANY=[@ANYBLOB='map=normal,map=off,norock,nocompress,sbsector=0x0000000000000000,map=acorn,map=off,nocompress,overriderockperm,map=acorn,mode=0x0000000000007ffd,session=0x00000000fffffffe,iocharset=cp864,mode=0x0000000000000003,dmode=0x0000000000000005,gid=', @ANYRESHEX=0x0, @ANYBLOB=',mode+0x00000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") fdatasync(r0) (async) r1 = syz_open_dev$vcsu(&(0x7f0000000180), 0x401, 0x284080) ioctl$KDDISABIO(r1, 0x4b37) 23:22:16 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="6d61703d6e000000006c2c6d61703d6f66662c6e6f726f636b2c6e6f636f6d70726573732c7362736563746f723d3078303030303030303030303030303030302c6d61703d61636f726e2c6d61703d6f66662c6e6f636f6d70726573732c6f76657272696465726f6f726e2c6d6f64653d3078303030303030303030303030376666642c73657373696f6e3d3078303030303030303066666666666666652c696f636861727365743d63703836342c6d6f64653d3078303030303030303030303030303030332c646d6f64653d3078303030303030303030303030303030352c6769643dda1e852354c6bb0a355577b0fe9339e08e58d5318093cce246d3c99be449c74cc05829b58e3ba5a1dabeae53a148a84f0aafe498ee19de4fc6ede820b45b70285be943e44bb3327dbbc8d52dc85c6f0dc8da4b16dbbe0466714bcd4373d513058cfe71ff5ffddc9c8deceb08acbbdef375ba6cd53fd1f60d3f81dbbb0793c58b248c802e7bd8f0defcf87a9fddc57f36b314b9c40ea55caf00"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 83) 23:22:16 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x68, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:16 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0xa00, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) [ 1799.670388][T22380] loop2: detected capacity change from 0 to 736 [ 1799.677547][T22378] loop5: detected capacity change from 0 to 736 [ 1799.678995][T22379] FAULT_INJECTION: forcing a failure. [ 1799.678995][T22379] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1799.697052][T22379] CPU: 0 PID: 22379 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1799.707438][T22379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1799.717807][T22379] Call Trace: [ 1799.721204][T22379] [ 1799.724158][T22379] dump_stack_lvl+0xda/0x130 [ 1799.728900][T22379] dump_stack+0x15/0x20 [ 1799.733075][T22379] should_fail_ex+0x21f/0x230 [ 1799.737832][T22379] __should_fail_alloc_page+0xfd/0x110 [ 1799.743337][T22379] __alloc_pages+0x108/0x340 [ 1799.747968][T22379] vma_alloc_folio+0x6a3/0x8c0 [ 1799.752938][T22379] ? __vm_enough_memory+0xdf/0x2a0 [ 1799.758154][T22379] shmem_get_folio_gfp+0x801/0x1200 [ 1799.763486][T22379] shmem_write_begin+0xa6/0x1d0 [ 1799.768390][T22379] generic_perform_write+0x1cf/0x410 [ 1799.773716][T22379] ? shmem_write_begin+0x1d0/0x1d0 [ 1799.778825][T22379] __generic_file_write_iter+0xa1/0x120 [ 1799.784483][T22379] generic_file_write_iter+0x7d/0x1c0 [ 1799.789854][T22379] vfs_write+0x4ab/0x7d0 [ 1799.794108][T22379] ksys_write+0xeb/0x1a0 [ 1799.798354][T22379] __x64_sys_write+0x42/0x50 [ 1799.803021][T22379] do_syscall_64+0x41/0xc0 [ 1799.807482][T22379] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1799.813373][T22379] RIP: 0033:0x7fdf7993efff [ 1799.817859][T22379] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1799.837464][T22379] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1799.845908][T22379] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1799.853880][T22379] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1799.861863][T22379] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d 23:22:16 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x6c, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:16 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$eJzs3M9v29YdAPDHxJ49FwsGFGvSNEDZH4fsEFeSFwdGdwhHUTZbSRRIunBOQ7A4RVC7G5oNW3PLpVuB7bjz0Ov+ge2fKrD/wAMlOZHsJG4b126BzweI3hP5Jd/3MTIfROi9AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACEKO22Wu0o9PPh9k78fGm3LAYv2H94vv/OFXMWZ15DFELU/AvLy+HKZNOVV5/G/qJ5eTtcnry7HJabYjk8euW1n7//6sKF5sDFKAovSOhMPPz80Sd39/Z2Pzsx8j/Tjp1JWmdmMxvmVZEPks0szqsi3lhfb7231aviXt7PqjtVnQ3itMySuijj6+ntEMLGWpyt3im2h5vdpJ/F19Nfxu2NjVs3Oq3WevzB6ihLyqoYvvfBapVu5f1+PtwcxzS7b3TeDLeaD+KHeR3XWTKI4/sP9nbXTkqyCWp/k6DOCyPC/w4OWp1Ou93ptNdvbty81WotT/9Tn2xYaB0ROkcOWTj/Dy1n7iezf/2nePeGl3OQdn8a2tF5pwEAAAB8j6LxM/Zo/Fz+yrjWy/tZay7mwOMBAAAA+FEbf7W/PH0AEMKVEB3//g8AAAD8uP3thXPsQhSFarQUHc5fGe28G+0nTS3ZvzjZdPHoGeve1ejS9CTjYn1h+i7NrkWvT4JeP4z+elrcPymPqCwXo8cvl0D4e7g6ibl6b1LeO9wzaWWll/ez1bTov98OSXLpQp3t1H/69MFfQijLg4tfDgeXonD/wd7u6u9+v3dvnMvj5iyP96e/kDj2Q4n5XJbCTC5/fDLvcdrj2/M9Xhw/iGl6/eVwsDJptzXb/wuTwy98i/5/Ed6YxLyxMilX5vu/3LTZXn1G72ezaI923l2aNvYNe34ki2uTmGvX32mKd65P9yzOZNE5KYvO7PX/TtfiOVnMXou1k7JYe8ksAM7L/aOj0LHx/9i4+x3ucmczun8R3prEvHV14emIdOSO3jrpjt769uP6XBb/Dm//659hvHzB1PPG2Kbdf8yNqtH+V80BXx1r93CmedXvRM2bi0v7fwivPfz80Y0H+3c/3v1499NOZ2299atW62YnLI67MS2MPQA8Q1Z+Ha3Uf43KMh/9tr2x0U7qrSwui/TDuMy7m1mcD+usTLeS4WYWj8qiLtKi31Q+yrtZFVfbo1FR1nGvKONRUeU745Vf4unSL1U2SIZ1nlajfpZUWZwWwzpJ67ibV2k82v5NP6+2snJ8cDXK0ryXp0mdF8O4KrbLNFuN4yrLZgLzbjas817eVIfxqMwHSXkn/qjobw+yuJtVaZmP6mJywsO28mGvKAfj066e98UGgB+Ih2G6gt2TpexOv3LefQQA5h0dpZfOOyEAAAAAAAAAAAAAAOCY2el6v54u6XNK0/7+/NnxJs6icvuVZ+1686zTUPkBVc7jc3g6lRDC6OmWw0W3vt9GfxY+ubt3XnckAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHi+/wcAAP//iWOTQQ==") (fail_nth: 84) 23:22:16 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x74, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1799.869852][T22379] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1799.877827][T22379] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1799.885809][T22379] [ 1799.930435][T22387] FAULT_INJECTION: forcing a failure. [ 1799.930435][T22387] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1799.943656][T22387] CPU: 0 PID: 22387 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1799.953830][T22387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1799.964178][T22387] Call Trace: [ 1799.967495][T22387] [ 1799.970490][T22387] dump_stack_lvl+0xda/0x130 [ 1799.975114][T22387] dump_stack+0x15/0x20 [ 1799.979286][T22387] should_fail_ex+0x21f/0x230 [ 1799.984043][T22387] should_fail+0xb/0x10 [ 1799.988229][T22387] should_fail_usercopy+0x1a/0x20 [ 1799.993299][T22387] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1799.999086][T22387] ? folio_test_hugetlb+0x3a/0x70 [ 1800.004141][T22387] ? shmem_write_begin+0x12a/0x1d0 [ 1800.009346][T22387] generic_perform_write+0x212/0x410 [ 1800.014653][T22387] ? shmem_write_begin+0x1d0/0x1d0 [ 1800.019787][T22387] __generic_file_write_iter+0xa1/0x120 [ 1800.025364][T22387] generic_file_write_iter+0x7d/0x1c0 [ 1800.030792][T22387] vfs_write+0x4ab/0x7d0 [ 1800.035070][T22387] ksys_write+0xeb/0x1a0 [ 1800.039444][T22387] __x64_sys_write+0x42/0x50 [ 1800.044085][T22387] do_syscall_64+0x41/0xc0 [ 1800.048573][T22387] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1800.054483][T22387] RIP: 0033:0x7fdf7993efff [ 1800.058904][T22387] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 23:22:16 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x7a, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:16 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)=ANY=[@ANYBLOB='map=normal,map=off,norock,nocompress,sbsector=0x0000000000000000,map=acorn,map=off,nocompress,overriderockperm,map=acorn,mode=0x0000000000007ffd,session=0x00000000fffffffe,iocharset=cp864,mode=0x0000000000000003,dmode=0x0000000000000005,gid=', @ANYRESHEX=0x0, @ANYBLOB=',mode+0x00000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") fdatasync(r0) (async) r1 = syz_open_dev$vcsu(&(0x7f0000000180), 0x401, 0x284080) ioctl$KDDISABIO(r1, 0x4b37) [ 1800.078599][T22387] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1800.087107][T22387] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1800.095142][T22387] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1800.103105][T22387] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1800.111074][T22387] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1800.119044][T22387] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1800.127066][T22387] 23:22:16 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x300, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1800.175024][T22394] loop2: detected capacity change from 0 to 736 [ 1800.185125][T22387] loop4: detected capacity change from 0 to 736 23:22:17 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x500, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0xd000000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:17 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file1\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@check_relaxed}, {@unhide}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid={'gid', 0x3d, 0xee00}}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000000180)="$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") 23:22:17 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="6d61703d6e000000006c2c6d61703d6f66662c6e6f726f636b2c6e6f636f6d70726573732c7362736563746f723d3078303030303030303030303030303030302c6d61703d61636f726e2c6d61703d6f66662c6e6f636f6d70726573732c6f76657272696465726f6f726e2c6d6f64653d3078303030303030303030303030376666642c73657373696f6e3d3078303030303030303066666666666666652c696f636861727365743d63703836342c6d6f64653d3078303030303030303030303030303030332c646d6f64653d3078303030303030303030303030303030352c6769643dda1e852354c6bb0a355577b0fe9339e08e58d5318093cce246d3c99be449c74cc05829b58e3ba5a1dabeae53a148a84f0aafe498ee19de4fc6ede820b45b70285be943e44bb3327dbbc8d52dc85c6f0dc8da4b16dbbe0466714bcd4373d513058cfe71ff5ffddc9c8deceb08acbbdef375ba6cd53fd1f60d3f81dbbb0793c58b248c802e7bd8f0defcf87a9fddc57f36b314b9c40ea55caf00"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 85) 23:22:17 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0xb00, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) [ 1800.666746][T22403] FAULT_INJECTION: forcing a failure. [ 1800.666746][T22403] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1800.671477][T22407] loop5: detected capacity change from 0 to 736 [ 1800.679998][T22403] CPU: 0 PID: 22403 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1800.680025][T22403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1800.706442][T22403] Call Trace: [ 1800.709713][T22403] [ 1800.712809][T22403] dump_stack_lvl+0xda/0x130 [ 1800.717456][T22403] dump_stack+0x15/0x20 [ 1800.721667][T22403] should_fail_ex+0x21f/0x230 [ 1800.726339][T22403] __should_fail_alloc_page+0xfd/0x110 [ 1800.731862][T22403] __alloc_pages+0x108/0x340 [ 1800.736452][T22403] vma_alloc_folio+0x6a3/0x8c0 [ 1800.741392][T22403] ? __vm_enough_memory+0xdf/0x2a0 [ 1800.746595][T22403] shmem_get_folio_gfp+0x801/0x1200 [ 1800.751820][T22403] shmem_write_begin+0xa6/0x1d0 [ 1800.756688][T22403] generic_perform_write+0x1cf/0x410 [ 1800.762041][T22403] ? shmem_write_begin+0x1d0/0x1d0 [ 1800.767172][T22403] __generic_file_write_iter+0xa1/0x120 [ 1800.772836][T22403] generic_file_write_iter+0x7d/0x1c0 [ 1800.778278][T22403] vfs_write+0x4ab/0x7d0 [ 1800.782590][T22403] ksys_write+0xeb/0x1a0 [ 1800.786838][T22403] __x64_sys_write+0x42/0x50 [ 1800.791432][T22403] do_syscall_64+0x41/0xc0 [ 1800.795846][T22403] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1800.801773][T22403] RIP: 0033:0x7fdf7993efff [ 1800.806284][T22403] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1800.826046][T22403] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1800.834468][T22403] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1800.842458][T22403] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1800.850429][T22403] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1800.858471][T22403] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 23:22:17 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x600, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:17 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 86) 23:22:17 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") [ 1800.866454][T22403] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1800.874436][T22403] [ 1800.890216][T22404] loop2: detected capacity change from 0 to 736 23:22:17 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file1\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@check_relaxed}, {@unhide}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid={'gid', 0x3d, 0xee00}}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000000180)="$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") 23:22:17 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x700, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1800.982701][T22412] FAULT_INJECTION: forcing a failure. [ 1800.982701][T22412] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1800.995867][T22412] CPU: 0 PID: 22412 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1801.005948][T22412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1801.016244][T22412] Call Trace: [ 1801.019529][T22412] [ 1801.022544][T22412] dump_stack_lvl+0xda/0x130 [ 1801.027175][T22412] dump_stack+0x15/0x20 [ 1801.031362][T22412] should_fail_ex+0x21f/0x230 [ 1801.036297][T22412] should_fail+0xb/0x10 [ 1801.040565][T22412] should_fail_usercopy+0x1a/0x20 [ 1801.045694][T22412] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1801.051497][T22412] ? folio_test_hugetlb+0x3a/0x70 [ 1801.056558][T22412] ? shmem_write_begin+0x12a/0x1d0 [ 1801.061703][T22412] generic_perform_write+0x212/0x410 [ 1801.067019][T22412] ? shmem_write_begin+0x1d0/0x1d0 [ 1801.069074][T22420] loop5: detected capacity change from 0 to 736 [ 1801.072136][T22412] __generic_file_write_iter+0xa1/0x120 [ 1801.072177][T22412] generic_file_write_iter+0x7d/0x1c0 [ 1801.089864][T22412] vfs_write+0x4ab/0x7d0 [ 1801.094310][T22412] ksys_write+0xeb/0x1a0 [ 1801.098627][T22412] __x64_sys_write+0x42/0x50 [ 1801.103254][T22412] do_syscall_64+0x41/0xc0 [ 1801.107691][T22412] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1801.113581][T22412] RIP: 0033:0x7fdf7993efff [ 1801.118014][T22412] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1801.137617][T22412] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1801.146103][T22412] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1801.154066][T22412] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1801.162064][T22412] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1801.170028][T22412] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 23:22:17 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x900, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:17 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0xa00, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1801.177994][T22412] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1801.185998][T22412] [ 1801.197963][T22412] loop4: detected capacity change from 0 to 736 [ 1801.199068][T22418] loop2: detected capacity change from 0 to 736 23:22:18 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0xb00, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:18 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0xd3d0000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:18 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$eJzs3M9v29YdAPDHxJ49FwsGFGvSNEDZH4fsEFeSFwdGdwhHUTZbSRRIunBOQ7A4RVC7G5oNW3PLpVuB7bjz0Ov+ge2fKrD/wAMlOZHsJG4b126BzweI3hP5Jd/3MTIfROi9AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACEKO22Wu0o9PPh9k78fGm3LAYv2H94vv/OFXMWZ15DFELU/AvLy+HKZNOVV5/G/qJ5eTtcnry7HJabYjk8euW1n7//6sKF5sDFKAovSOhMPPz80Sd39/Z2Pzsx8j/Tjp1JWmdmMxvmVZEPks0szqsi3lhfb7231aviXt7PqjtVnQ3itMySuijj6+ntEMLGWpyt3im2h5vdpJ/F19Nfxu2NjVs3Oq3WevzB6ihLyqoYvvfBapVu5f1+PtwcxzS7b3TeDLeaD+KHeR3XWTKI4/sP9nbXTkqyCWp/k6DOCyPC/w4OWp1Ou93ptNdvbty81WotT/9Tn2xYaB0ROkcOWTj/Dy1n7iezf/2nePeGl3OQdn8a2tF5pwEAAAB8j6LxM/Zo/Fz+yrjWy/tZay7mwOMBAAAA+FEbf7W/PH0AEMKVEB3//g8AAAD8uP3thXPsQhSFarQUHc5fGe28G+0nTS3ZvzjZdPHoGeve1ejS9CTjYn1h+i7NrkWvT4JeP4z+elrcPymPqCwXo8cvl0D4e7g6ibl6b1LeO9wzaWWll/ez1bTov98OSXLpQp3t1H/69MFfQijLg4tfDgeXonD/wd7u6u9+v3dvnMvj5iyP96e/kDj2Q4n5XJbCTC5/fDLvcdrj2/M9Xhw/iGl6/eVwsDJptzXb/wuTwy98i/5/Ed6YxLyxMilX5vu/3LTZXn1G72ezaI923l2aNvYNe34ki2uTmGvX32mKd65P9yzOZNE5KYvO7PX/TtfiOVnMXou1k7JYe8ksAM7L/aOj0LHx/9i4+x3ucmczun8R3prEvHV14emIdOSO3jrpjt769uP6XBb/Dm//659hvHzB1PPG2Kbdf8yNqtH+V80BXx1r93CmedXvRM2bi0v7fwivPfz80Y0H+3c/3v1499NOZ2299atW62YnLI67MS2MPQA8Q1Z+Ha3Uf43KMh/9tr2x0U7qrSwui/TDuMy7m1mcD+usTLeS4WYWj8qiLtKi31Q+yrtZFVfbo1FR1nGvKONRUeU745Vf4unSL1U2SIZ1nlajfpZUWZwWwzpJ67ibV2k82v5NP6+2snJ8cDXK0ryXp0mdF8O4KrbLNFuN4yrLZgLzbjas817eVIfxqMwHSXkn/qjobw+yuJtVaZmP6mJywsO28mGvKAfj066e98UGgB+Ih2G6gt2TpexOv3LefQQA5h0dpZfOOyEAAAAAAAAAAAAAAOCY2el6v54u6XNK0/7+/NnxJs6icvuVZ+1686zTUPkBVc7jc3g6lRDC6OmWw0W3vt9GfxY+ubt3XnckAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHi+/wcAAP//iWOTQQ==") (fail_nth: 87) 23:22:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0xc00, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:18 executing program 2: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file1\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@check_relaxed}, {@unhide}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid={'gid', 0x3d, 0xee00}}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000000180)="$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") [ 1801.914512][T22433] FAULT_INJECTION: forcing a failure. [ 1801.914512][T22433] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1801.920565][T22434] loop2: detected capacity change from 0 to 736 [ 1801.927875][T22433] CPU: 1 PID: 22433 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1801.944308][T22433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1801.954465][T22433] Call Trace: [ 1801.957758][T22433] [ 1801.960701][T22433] dump_stack_lvl+0xda/0x130 [ 1801.965317][T22433] dump_stack+0x15/0x20 [ 1801.969555][T22433] should_fail_ex+0x21f/0x230 [ 1801.974252][T22433] __should_fail_alloc_page+0xfd/0x110 [ 1801.979814][T22433] __alloc_pages+0x108/0x340 [ 1801.984511][T22433] vma_alloc_folio+0x6a3/0x8c0 [ 1801.989437][T22433] ? __vm_enough_memory+0xdf/0x2a0 [ 1801.994597][T22433] shmem_get_folio_gfp+0x801/0x1200 [ 1801.999822][T22433] shmem_write_begin+0xa6/0x1d0 [ 1802.004746][T22433] generic_perform_write+0x1cf/0x410 [ 1802.010058][T22433] ? shmem_write_begin+0x1d0/0x1d0 [ 1802.015696][T22433] __generic_file_write_iter+0xa1/0x120 [ 1802.021269][T22433] generic_file_write_iter+0x7d/0x1c0 [ 1802.026736][T22433] vfs_write+0x4ab/0x7d0 [ 1802.027031][T22431] loop5: detected capacity change from 0 to 736 [ 1802.030986][T22433] ksys_write+0xeb/0x1a0 [ 1802.031019][T22433] __x64_sys_write+0x42/0x50 [ 1802.046237][T22433] do_syscall_64+0x41/0xc0 [ 1802.050712][T22433] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1802.056705][T22433] RIP: 0033:0x7fdf7993efff [ 1802.061129][T22433] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1802.080743][T22433] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1802.089269][T22433] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1802.097265][T22433] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1802.105229][T22433] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d 23:22:18 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0xc00, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1802.113259][T22433] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1802.121224][T22433] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1802.129195][T22433] 23:22:18 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0xd00, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:18 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 88) 23:22:18 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") [ 1802.211454][T22441] FAULT_INJECTION: forcing a failure. [ 1802.211454][T22441] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1802.224677][T22441] CPU: 1 PID: 22441 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1802.234798][T22441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1802.244977][T22441] Call Trace: [ 1802.248267][T22441] [ 1802.251274][T22441] dump_stack_lvl+0xda/0x130 [ 1802.255917][T22441] dump_stack+0x15/0x20 [ 1802.260091][T22441] should_fail_ex+0x21f/0x230 [ 1802.264876][T22441] should_fail+0xb/0x10 [ 1802.269046][T22441] should_fail_usercopy+0x1a/0x20 [ 1802.274083][T22441] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1802.279888][T22441] ? folio_test_hugetlb+0x3a/0x70 [ 1802.284903][T22441] ? shmem_write_begin+0x12a/0x1d0 [ 1802.290081][T22441] generic_perform_write+0x212/0x410 [ 1802.295428][T22441] ? shmem_write_begin+0x1d0/0x1d0 [ 1802.300533][T22441] __generic_file_write_iter+0xa1/0x120 [ 1802.306082][T22441] generic_file_write_iter+0x7d/0x1c0 [ 1802.311454][T22441] vfs_write+0x4ab/0x7d0 [ 1802.315697][T22441] ksys_write+0xeb/0x1a0 [ 1802.319941][T22441] __x64_sys_write+0x42/0x50 [ 1802.324573][T22441] do_syscall_64+0x41/0xc0 [ 1802.329014][T22441] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1802.334969][T22441] RIP: 0033:0x7fdf7993efff [ 1802.339415][T22441] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 23:22:18 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0xe00, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:18 executing program 2: getpeername$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000200)=0x14) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}]}, 0x30}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000380)={'tunl0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x10, 0x40, 0x3ab3cff8, 0x8, {{0x3e, 0x4, 0x3, 0x2c, 0xf8, 0x68, 0x0, 0x9, 0x2f, 0x0, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@generic={0x82, 0xc, "763a2dfe12fe809e63df"}, @timestamp={0x44, 0x2c, 0x6a, 0x0, 0x1, [0x5, 0x10001, 0xf5, 0xccbd, 0x0, 0xff, 0x8001, 0x1f, 0x4, 0x2]}, @rr={0x7, 0x1f, 0x9c, [@local, @empty, @local, @empty, @loopback, @private=0xa010100, @local]}, @ssrr={0x89, 0xf, 0x2c, [@dev={0xac, 0x14, 0x14, 0x2d}, @local, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @timestamp={0x44, 0x18, 0x6f, 0x0, 0xe, [0x7f, 0x61, 0x2, 0x0, 0x1000]}, @cipso={0x86, 0x39, 0xfffffffffffffffd, [{0x4, 0x11, "7dfad3c70d7da0a2a564b1ac4fe6bf"}, {0x0, 0xb, "0999abfee5b4082842"}, {0x6, 0xb, "8cc92410d30f68cf8e"}, {0x0, 0x4, "3786"}, {0x5, 0x8, "0aaa1375ac4b"}]}, @rr={0x7, 0x2b, 0xcf, [@remote, @dev={0xac, 0x14, 0x14, 0x1f}, @local, @multicast2, @broadcast, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010102]}]}}}}}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)={0x1a4, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pimreg\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nicvf0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004884) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x541b, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(r5, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x24, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_EEE_ENABLED={0x5}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x880}, 0x4000000) syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") [ 1802.359043][T22441] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1802.367448][T22441] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1802.375408][T22441] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1802.383517][T22441] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1802.391549][T22441] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1802.399777][T22441] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1802.407758][T22441] 23:22:18 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x1100, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1802.435493][T22444] loop5: detected capacity change from 0 to 736 [ 1802.448998][T22448] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:22:18 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x1200, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1802.516643][T22448] loop2: detected capacity change from 0 to 736 [ 1802.539092][T22441] loop4: detected capacity change from 0 to 736 [ 1802.953491][T22435] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1802.964815][T22435] CPU: 1 PID: 22435 Comm: syz-executor.1 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1802.974981][T22435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1802.985157][T22435] Call Trace: [ 1802.988420][T22435] [ 1802.991372][T22435] dump_stack_lvl+0xda/0x130 [ 1802.995953][T22435] dump_stack+0x15/0x20 [ 1803.000112][T22435] dump_header+0x95/0x3c0 [ 1803.004476][T22435] oom_kill_process+0xe3/0x3e0 [ 1803.009263][T22435] out_of_memory+0x9ca/0xc00 [ 1803.013851][T22435] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 1803.019911][T22435] mem_cgroup_out_of_memory+0x139/0x190 [ 1803.025507][T22435] try_charge_memcg+0x75c/0xd20 [ 1803.030368][T22435] ? __alloc_pages+0x193/0x340 [ 1803.035115][T22435] charge_memcg+0x51/0x200 [ 1803.039655][T22435] mem_cgroup_swapin_charge_folio+0xd0/0x150 [ 1803.045837][T22435] __read_swap_cache_async+0x2fe/0x560 [ 1803.051536][T22435] swap_cluster_readahead+0x2a3/0x4f0 [ 1803.056898][T22435] swapin_readahead+0x8d/0x700 [ 1803.061695][T22435] ? __filemap_get_folio+0x47c/0x500 [ 1803.066967][T22435] ? __mod_lruvec_page_state+0xfe/0x1d0 [ 1803.072559][T22435] ? swap_cache_get_folio+0x6e/0x210 [ 1803.077836][T22435] do_swap_page+0x4d7/0x1550 [ 1803.082452][T22435] ? pte_offset_map_nolock+0x11f/0x1c0 [ 1803.087924][T22435] handle_mm_fault+0x9ec/0x2c10 [ 1803.092881][T22435] ? mt_find+0x1d1/0x300 [ 1803.097109][T22435] exc_page_fault+0x24d/0x650 [ 1803.101778][T22435] asm_exc_page_fault+0x26/0x30 [ 1803.106710][T22435] RIP: 0033:0x7fe61705483c [ 1803.111104][T22435] Code: 76 de c9 00 e8 03 00 00 48 8d 1d 5f 47 17 00 e8 ea 4a 05 00 eb 14 0f 1f 84 00 00 00 00 00 48 81 c3 d0 00 00 00 48 39 dd 74 b9 <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 ef ee ff ff eb [ 1803.130696][T22435] RSP: 002b:00007ffd6fe33720 EFLAGS: 00010206 [ 1803.136744][T22435] RAX: 0000000000000000 RBX: 00007fe6171c8f80 RCX: 0000000000000000 [ 1803.144697][T22435] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1803.152751][T22435] RBP: 00007fe6171ca980 R08: 0000000000000000 R09: 00007ffd6ff0f0b0 [ 1803.160834][T22435] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000001b82d0 [ 1803.168889][T22435] R13: 00007ffd6fe33800 R14: 00007ffd6fe33820 R15: 0000000000000032 [ 1803.176934][T22435] [ 1803.180000][T22435] memory: usage 307200kB, limit 307200kB, failcnt 81125 [ 1803.186937][T22435] memory+swap: usage 308440kB, limit 9007199254740988kB, failcnt 0 [ 1803.194899][T22435] kmem: usage 307192kB, limit 9007199254740988kB, failcnt 0 [ 1803.202201][T22435] Memory cgroup stats for /syz1: [ 1803.202317][T22435] cache 0 [ 1803.210276][T22435] rss 4096 [ 1803.213274][T22435] shmem 0 [ 1803.216357][T22435] mapped_file 0 [ 1803.219809][T22435] dirty 0 [ 1803.222782][T22435] writeback 0 [ 1803.226072][T22435] workingset_refault_anon 27213 [ 1803.230906][T22435] workingset_refault_file 151 [ 1803.235640][T22435] swap 1269760 [ 1803.239016][T22435] pgpgin 326274 [ 1803.242448][T22435] pgpgout 326272 [ 1803.245991][T22435] pgfault 532987 [ 1803.249577][T22435] pgmajfault 11757 [ 1803.253299][T22435] inactive_anon 0 [ 1803.257389][T22435] active_anon 4096 [ 1803.261101][T22435] inactive_file 0 [ 1803.264757][T22435] active_file 0 [ 1803.268310][T22435] unevictable 0 [ 1803.271756][T22435] hierarchical_memory_limit 314572800 [ 1803.277279][T22435] hierarchical_memsw_limit 9223372036854771712 [ 1803.283419][T22435] total_cache 0 [ 1803.286928][T22435] total_rss 4096 [ 1803.290454][T22435] total_shmem 0 [ 1803.293956][T22435] total_mapped_file 0 [ 1803.297936][T22435] total_dirty 0 [ 1803.301383][T22435] total_writeback 12288 [ 1803.305512][T22435] total_workingset_refault_anon 27212 [ 1803.310944][T22435] total_workingset_refault_file 151 [ 1803.316181][T22435] total_swap 1265664 [ 1803.320060][T22435] total_pgpgin 326273 [ 1803.324057][T22435] total_pgpgout 326270 [ 1803.328123][T22435] total_pgfault 532984 [ 1803.332174][T22435] total_pgmajfault 11757 [ 1803.336414][T22435] total_inactive_anon 8192 [ 1803.340833][T22435] total_active_anon 4096 [ 1803.345047][T22435] total_inactive_file 0 [ 1803.349247][T22435] total_active_file 0 [ 1803.353212][T22435] total_unevictable 0 [ 1803.357197][T22435] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=22435,uid=0 [ 1803.372550][T22435] Memory cgroup out of memory: Killed process 22435 (syz-executor.1) total-vm:46352kB, anon-rss:500kB, file-rss:8716kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:1000 23:22:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0xe000000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:19 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:19 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x2000, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0xd00, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:19 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$eJzs3M9v29YdAPDHxJ49FwsGFGvSNEDZH4fsEFeSFwdGdwhHUTZbSRRIunBOQ7A4RVC7G5oNW3PLpVuB7bjz0Ov+ge2fKrD/wAMlOZHsJG4b126BzweI3hP5Jd/3MTIfROi9AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACEKO22Wu0o9PPh9k78fGm3LAYv2H94vv/OFXMWZ15DFELU/AvLy+HKZNOVV5/G/qJ5eTtcnry7HJabYjk8euW1n7//6sKF5sDFKAovSOhMPPz80Sd39/Z2Pzsx8j/Tjp1JWmdmMxvmVZEPks0szqsi3lhfb7231aviXt7PqjtVnQ3itMySuijj6+ntEMLGWpyt3im2h5vdpJ/F19Nfxu2NjVs3Oq3WevzB6ihLyqoYvvfBapVu5f1+PtwcxzS7b3TeDLeaD+KHeR3XWTKI4/sP9nbXTkqyCWp/k6DOCyPC/w4OWp1Ou93ptNdvbty81WotT/9Tn2xYaB0ROkcOWTj/Dy1n7iezf/2nePeGl3OQdn8a2tF5pwEAAAB8j6LxM/Zo/Fz+yrjWy/tZay7mwOMBAAAA+FEbf7W/PH0AEMKVEB3//g8AAAD8uP3thXPsQhSFarQUHc5fGe28G+0nTS3ZvzjZdPHoGeve1ejS9CTjYn1h+i7NrkWvT4JeP4z+elrcPymPqCwXo8cvl0D4e7g6ibl6b1LeO9wzaWWll/ez1bTov98OSXLpQp3t1H/69MFfQijLg4tfDgeXonD/wd7u6u9+v3dvnMvj5iyP96e/kDj2Q4n5XJbCTC5/fDLvcdrj2/M9Xhw/iGl6/eVwsDJptzXb/wuTwy98i/5/Ed6YxLyxMilX5vu/3LTZXn1G72ezaI923l2aNvYNe34ki2uTmGvX32mKd65P9yzOZNE5KYvO7PX/TtfiOVnMXou1k7JYe8ksAM7L/aOj0LHx/9i4+x3ucmczun8R3prEvHV14emIdOSO3jrpjt769uP6XBb/Dm//659hvHzB1PPG2Kbdf8yNqtH+V80BXx1r93CmedXvRM2bi0v7fwivPfz80Y0H+3c/3v1499NOZ2299atW62YnLI67MS2MPQA8Q1Z+Ha3Uf43KMh/9tr2x0U7qrSwui/TDuMy7m1mcD+usTLeS4WYWj8qiLtKi31Q+yrtZFVfbo1FR1nGvKONRUeU745Vf4unSL1U2SIZ1nlajfpZUWZwWwzpJ67ibV2k82v5NP6+2snJ8cDXK0ryXp0mdF8O4KrbLNFuN4yrLZgLzbjas817eVIfxqMwHSXkn/qjobw+yuJtVaZmP6mJywsO28mGvKAfj066e98UGgB+Ih2G6gt2TpexOv3LefQQA5h0dpZfOOyEAAAAAAAAAAAAAAOCY2el6v54u6XNK0/7+/NnxJs6icvuVZ+1686zTUPkBVc7jc3g6lRDC6OmWw0W3vt9GfxY+ubt3XnckAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHi+/wcAAP//iWOTQQ==") (fail_nth: 89) 23:22:19 executing program 2: getpeername$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000200)=0x14) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}]}, 0x30}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000380)={'tunl0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x10, 0x40, 0x3ab3cff8, 0x8, {{0x3e, 0x4, 0x3, 0x2c, 0xf8, 0x68, 0x0, 0x9, 0x2f, 0x0, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@generic={0x82, 0xc, "763a2dfe12fe809e63df"}, @timestamp={0x44, 0x2c, 0x6a, 0x0, 0x1, [0x5, 0x10001, 0xf5, 0xccbd, 0x0, 0xff, 0x8001, 0x1f, 0x4, 0x2]}, @rr={0x7, 0x1f, 0x9c, [@local, @empty, @local, @empty, @loopback, @private=0xa010100, @local]}, @ssrr={0x89, 0xf, 0x2c, [@dev={0xac, 0x14, 0x14, 0x2d}, @local, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @timestamp={0x44, 0x18, 0x6f, 0x0, 0xe, [0x7f, 0x61, 0x2, 0x0, 0x1000]}, @cipso={0x86, 0x39, 0xfffffffffffffffd, [{0x4, 0x11, "7dfad3c70d7da0a2a564b1ac4fe6bf"}, {0x0, 0xb, "0999abfee5b4082842"}, {0x6, 0xb, "8cc92410d30f68cf8e"}, {0x0, 0x4, "3786"}, {0x5, 0x8, "0aaa1375ac4b"}]}, @rr={0x7, 0x2b, 0xcf, [@remote, @dev={0xac, 0x14, 0x14, 0x1f}, @local, @multicast2, @broadcast, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010102]}]}}}}}) (async) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000380)={'tunl0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x10, 0x40, 0x3ab3cff8, 0x8, {{0x3e, 0x4, 0x3, 0x2c, 0xf8, 0x68, 0x0, 0x9, 0x2f, 0x0, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@generic={0x82, 0xc, "763a2dfe12fe809e63df"}, @timestamp={0x44, 0x2c, 0x6a, 0x0, 0x1, [0x5, 0x10001, 0xf5, 0xccbd, 0x0, 0xff, 0x8001, 0x1f, 0x4, 0x2]}, @rr={0x7, 0x1f, 0x9c, [@local, @empty, @local, @empty, @loopback, @private=0xa010100, @local]}, @ssrr={0x89, 0xf, 0x2c, [@dev={0xac, 0x14, 0x14, 0x2d}, @local, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @timestamp={0x44, 0x18, 0x6f, 0x0, 0xe, [0x7f, 0x61, 0x2, 0x0, 0x1000]}, @cipso={0x86, 0x39, 0xfffffffffffffffd, [{0x4, 0x11, "7dfad3c70d7da0a2a564b1ac4fe6bf"}, {0x0, 0xb, "0999abfee5b4082842"}, {0x6, 0xb, "8cc92410d30f68cf8e"}, {0x0, 0x4, "3786"}, {0x5, 0x8, "0aaa1375ac4b"}]}, @rr={0x7, 0x2b, 0xcf, [@remote, @dev={0xac, 0x14, 0x14, 0x1f}, @local, @multicast2, @broadcast, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010102]}]}}}}}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)={0x1a4, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pimreg\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nicvf0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004884) (async) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)={0x1a4, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pimreg\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nicvf0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004884) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x541b, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(r5, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x24, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_EEE_ENABLED={0x5}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x880}, 0x4000000) syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") [ 1803.546992][T22462] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1803.547335][T22460] FAULT_INJECTION: forcing a failure. [ 1803.547335][T22460] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1803.561001][T22464] loop5: detected capacity change from 0 to 736 [ 1803.569637][T22460] CPU: 0 PID: 22460 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1803.585966][T22460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1803.596381][T22460] Call Trace: [ 1803.599683][T22460] [ 1803.602636][T22460] dump_stack_lvl+0xda/0x130 [ 1803.607251][T22460] dump_stack+0x15/0x20 [ 1803.611459][T22460] should_fail_ex+0x21f/0x230 [ 1803.616172][T22460] __should_fail_alloc_page+0xfd/0x110 [ 1803.621708][T22460] __alloc_pages+0x108/0x340 [ 1803.626324][T22460] vma_alloc_folio+0x6a3/0x8c0 [ 1803.631259][T22460] ? __vm_enough_memory+0xdf/0x2a0 [ 1803.636391][T22460] shmem_get_folio_gfp+0x801/0x1200 [ 1803.641702][T22460] shmem_write_begin+0xa6/0x1d0 [ 1803.646668][T22460] generic_perform_write+0x1cf/0x410 [ 1803.652033][T22460] ? shmem_write_begin+0x1d0/0x1d0 [ 1803.657280][T22460] __generic_file_write_iter+0xa1/0x120 [ 1803.663011][T22460] generic_file_write_iter+0x7d/0x1c0 [ 1803.668405][T22460] vfs_write+0x4ab/0x7d0 [ 1803.672669][T22460] ksys_write+0xeb/0x1a0 [ 1803.676977][T22460] __x64_sys_write+0x42/0x50 [ 1803.681577][T22460] do_syscall_64+0x41/0xc0 [ 1803.685994][T22460] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1803.691935][T22460] RIP: 0033:0x7fdf7993efff [ 1803.696364][T22460] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1803.716404][T22460] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1803.724944][T22460] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1803.733002][T22460] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 23:22:20 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x3f00, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:20 executing program 2: getpeername$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000200)=0x14) r1 = socket$netlink(0x10, 0x3, 0x0) (async) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) (async) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}]}, 0x30}}, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000380)={'tunl0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x10, 0x40, 0x3ab3cff8, 0x8, {{0x3e, 0x4, 0x3, 0x2c, 0xf8, 0x68, 0x0, 0x9, 0x2f, 0x0, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@generic={0x82, 0xc, "763a2dfe12fe809e63df"}, @timestamp={0x44, 0x2c, 0x6a, 0x0, 0x1, [0x5, 0x10001, 0xf5, 0xccbd, 0x0, 0xff, 0x8001, 0x1f, 0x4, 0x2]}, @rr={0x7, 0x1f, 0x9c, [@local, @empty, @local, @empty, @loopback, @private=0xa010100, @local]}, @ssrr={0x89, 0xf, 0x2c, [@dev={0xac, 0x14, 0x14, 0x2d}, @local, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @timestamp={0x44, 0x18, 0x6f, 0x0, 0xe, [0x7f, 0x61, 0x2, 0x0, 0x1000]}, @cipso={0x86, 0x39, 0xfffffffffffffffd, [{0x4, 0x11, "7dfad3c70d7da0a2a564b1ac4fe6bf"}, {0x0, 0xb, "0999abfee5b4082842"}, {0x6, 0xb, "8cc92410d30f68cf8e"}, {0x0, 0x4, "3786"}, {0x5, 0x8, "0aaa1375ac4b"}]}, @rr={0x7, 0x2b, 0xcf, [@remote, @dev={0xac, 0x14, 0x14, 0x1f}, @local, @multicast2, @broadcast, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010102]}]}}}}}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)={0x1a4, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pimreg\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nicvf0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004884) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x541b, 0x0) (async) sendmsg$ETHTOOL_MSG_EEE_SET(r5, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x24, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_EEE_ENABLED={0x5}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x880}, 0x4000000) syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0xfffffffe}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:20 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$eJzs3M9v29YdAPDHxJ49FwsGFGvSNEDZH4fsEFeSFwdGdwhHUTZbSRRIunBOQ7A4RVC7G5YNW3PLpVuB7bjz0Ov+ge2fKrD/wAUlOZHsJG4b126BzweI3hP5Jd/3MTIfROi9AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACEKO22Wu0o9PPh9k78fGm3LAYv2H94vv/NFXMWZ15DFELU/AvLy+HKZNOVV5/G/qJ5eTtcnry7HJabYjk8euW1n7//6sKF5sDFKAovSOhMPPzs0Sd39/Z2/3hi5H+nHTuTtM7MZjbMqyIfJJtZnFdFvLG+3npvq1fFvbyfVXeqOhvEaZkldVHG19PbIYSNtThbvVNsDze7ST+Lr6e/jNsbG7dudFqt9fiD1VGWlFUxfO+D1Srdyvv9fLg5jml23+i8GW41H8QP8zqus2QQx/cf7O2unZRkE9T+JkGdF0aE/x8ctDqddrvTaa/f3Lh5q9Vanv6nPtmw0DoidI4csnD+H1rO3E9m//pP8e4NL+cg7f40tKPzTgMAAAD4HkXjZ+zR+Ln8lXGtl/ez1lzMgccDAAAA8KM2/mp/efoAIIQrITr+/R8AAAD4cfv7C+fYhSgK1WgpOpy/Mtp5N9pPmlqyf3Gy6eLRM9a9q9Gl6UnGxfrC9F2aXYtenwS9fhj91bS4f1IeUVkuRo9fLoHwj3B1EnP13qS8d7hn0spKL+9nq2nRf78dkuTShTrbqf/86YO/hlCWBxe/GA4uReH+g73d1d/9fu/eOJfHzVke709/IXHshxLzuSyFmVz+9GTe47THt+d7vDh+ENP0+ovhYGXSbmu2/xcmh1/4Fv3/PLwxiXljZVKuzPd/uWmzvfqM3s9m0R7tvLs0bewb9vxIFtcmMdeuv9MU71yf7lmcyaJzUhad2ev/na7Fc7KYvRZrJ2Wx9pJZAJyX+0dHoWPj/7Fx9zvc5c5mdP88vDWJeevqwtMR6cgdvXXSHb317cf1uSz+E97+97/CePmCqeeNsU27/5wbVaP9L5sDvjzW7uFM86rfiZo3F5f2/xBee/jZoxsP9u9+vPvx7qedztp661et1s1OWBx3Y1oYewB4hqz8Klqp/xaVZT76bXtjo53UW1lcFumHcZl3N7M4H9ZZmW4lw80sHpVFXaRFv6l8lHezKq62R6OirONeUcajosp3xiu/xNOlX6pskAzrPK1G/SypsjgthnWS1nE3r9J4tP2bfl5tZeX44GqUpXkvT5M6L4ZxVWyXabYax1WWzQTm3WxY5728qQ7jUZkPkvJO/FHR3x5kcTer0jIf1cXkhIdt5cNeUQ7Gp10974sNAD8QD8N0BbsnS9mdfuW8+wgAzDs6Si+dd0IAAAAAAAAAAAAAAMAxs9P1fj1d0ueUpv39Ze94E2dRuf3Ks3a9edZpqPyAKufxOTydSghh9HTL4aJb32+jPwuf3N07rzsSAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADzf1wEAAP//OeeTOw==") [ 1803.741046][T22460] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1803.749076][T22460] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1803.757318][T22460] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1803.765284][T22460] [ 1803.769809][T22463] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:22:20 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x4800, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:20 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, &(0x7f0000002ec0)="$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") (fail_nth: 90) 23:22:20 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x4c00, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) [ 1803.833295][T22473] loop2: detected capacity change from 0 to 736 [ 1803.891751][T22483] FAULT_INJECTION: forcing a failure. [ 1803.891751][T22483] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1803.895013][T22477] loop5: detected capacity change from 0 to 736 [ 1803.904889][T22483] CPU: 1 PID: 22483 Comm: syz-executor.4 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1803.921172][T22483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1803.931365][T22483] Call Trace: [ 1803.934659][T22483] [ 1803.937586][T22483] dump_stack_lvl+0xda/0x130 [ 1803.942311][T22483] dump_stack+0x15/0x20 [ 1803.946456][T22483] should_fail_ex+0x21f/0x230 [ 1803.951132][T22483] should_fail+0xb/0x10 [ 1803.955277][T22483] should_fail_usercopy+0x1a/0x20 [ 1803.960320][T22483] copy_page_from_iter_atomic+0x22d/0xcf0 [ 1803.966105][T22483] ? folio_test_hugetlb+0x3a/0x70 [ 1803.971120][T22483] ? shmem_write_begin+0x12a/0x1d0 [ 1803.976239][T22483] generic_perform_write+0x212/0x410 [ 1803.981657][T22483] ? shmem_write_begin+0x1d0/0x1d0 [ 1803.986781][T22483] __generic_file_write_iter+0xa1/0x120 [ 1803.992404][T22483] generic_file_write_iter+0x7d/0x1c0 [ 1803.997841][T22483] vfs_write+0x4ab/0x7d0 [ 1804.002127][T22483] ksys_write+0xeb/0x1a0 [ 1804.006370][T22483] __x64_sys_write+0x42/0x50 [ 1804.011218][T22483] do_syscall_64+0x41/0xc0 [ 1804.016080][T22483] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1804.021979][T22483] RIP: 0033:0x7fdf7993efff [ 1804.026384][T22483] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1804.046026][T22483] RSP: 002b:00007fdf78cfff10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1804.054488][T22483] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf7993efff [ 1804.062477][T22483] RDX: 000000000005c000 RSI: 00007fdf708e0000 RDI: 0000000000000004 [ 1804.070512][T22483] RBP: 00007fdf708e0000 R08: 0000000000000000 R09: 000000000000057d [ 1804.078646][T22483] R10: 000000000005c000 R11: 0000000000000293 R12: 0000000000000000 [ 1804.086606][T22483] R13: 00007fdf78cfffdc R14: 00007fdf78cfffe0 R15: 0000000020002ec2 [ 1804.094568][T22483] [ 1804.128123][T22483] loop4: detected capacity change from 0 to 736 [ 1804.614049][T22466] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1804.625392][T22466] CPU: 1 PID: 22466 Comm: syz-executor.1 Not tainted 6.4.0-syzkaller-10207-g99bdeae21d25 #0 [ 1804.635463][T22466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1804.645498][T22466] Call Trace: [ 1804.648758][T22466] [ 1804.651679][T22466] dump_stack_lvl+0xda/0x130 [ 1804.656323][T22466] dump_stack+0x15/0x20 [ 1804.660513][T22466] dump_header+0x95/0x3c0 [ 1804.664841][T22466] oom_kill_process+0xe3/0x3e0 [ 1804.669595][T22466] out_of_memory+0x9ca/0xc00 [ 1804.674329][T22466] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 1804.680394][T22466] mem_cgroup_out_of_memory+0x139/0x190 [ 1804.685927][T22466] try_charge_memcg+0x75c/0xd20 [ 1804.690761][T22466] ? __alloc_pages+0x193/0x340 [ 1804.695553][T22466] charge_memcg+0x51/0x200 [ 1804.699955][T22466] mem_cgroup_swapin_charge_folio+0xd0/0x150 [ 1804.706038][T22466] __read_swap_cache_async+0x2fe/0x560 [ 1804.711504][T22466] swap_cluster_readahead+0x2a3/0x4f0 [ 1804.716931][T22466] swapin_readahead+0x8d/0x700 [ 1804.721688][T22466] ? __filemap_get_folio+0x47c/0x500 [ 1804.726954][T22466] ? __mod_lruvec_page_state+0xfe/0x1d0 [ 1804.732486][T22466] ? swap_cache_get_folio+0x6e/0x210 [ 1804.737917][T22466] do_swap_page+0x4d7/0x1550 [ 1804.742498][T22466] ? pte_offset_map_nolock+0x11f/0x1c0 [ 1804.747971][T22466] handle_mm_fault+0x9ec/0x2c10 [ 1804.752874][T22466] ? mt_find+0x1d1/0x300 [ 1804.757191][T22466] exc_page_fault+0x24d/0x650 [ 1804.761931][T22466] asm_exc_page_fault+0x26/0x30 [ 1804.766831][T22466] RIP: 0033:0x7fe61705483c [ 1804.771226][T22466] Code: 76 de c9 00 e8 03 00 00 48 8d 1d 5f 47 17 00 e8 ea 4a 05 00 eb 14 0f 1f 84 00 00 00 00 00 48 81 c3 d0 00 00 00 48 39 dd 74 b9 <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 ef ee ff ff eb [ 1804.791134][T22466] RSP: 002b:00007ffd6fe33720 EFLAGS: 00010206 [ 1804.797346][T22466] RAX: 0000000000000000 RBX: 00007fe6171c8f80 RCX: 0000000000000000 [ 1804.805406][T22466] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1804.813363][T22466] RBP: 00007fe6171ca980 R08: 0000000000000000 R09: 00007ffd6ff0f0b0 [ 1804.821374][T22466] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000001b8934 [ 1804.829326][T22466] R13: 00007ffd6fe33800 R14: 00007ffd6fe33820 R15: 0000000000000032 [ 1804.837334][T22466] [ 1804.840483][T22466] memory: usage 307200kB, limit 307200kB, failcnt 81330 [ 1804.847515][T22466] memory+swap: usage 308492kB, limit 9007199254740988kB, failcnt 0 [ 1804.855387][T22466] kmem: usage 307188kB, limit 9007199254740988kB, failcnt 0 [ 1804.862680][T22466] Memory cgroup stats for /syz1: [ 1804.862848][T22466] cache 0 [ 1804.870823][T22466] rss 12288 [ 1804.873912][T22466] shmem 0 [ 1804.876857][T22466] mapped_file 0 [ 1804.880338][T22466] dirty 0 [ 1804.883253][T22466] writeback 0 [ 1804.886553][T22466] workingset_refault_anon 27258 [ 1804.891393][T22466] workingset_refault_file 151 [ 1804.896102][T22466] swap 1323008 [ 1804.899466][T22466] pgpgin 326342 [ 1804.902947][T22466] pgpgout 326339 [ 1804.906507][T22466] pgfault 533111 [ 1804.910043][T22466] pgmajfault 11773 [ 1804.913912][T22466] inactive_anon 0 [ 1804.917581][T22466] active_anon 12288 [ 1804.921808][T22466] inactive_file 0 [ 1804.925552][T22466] active_file 0 [ 1804.929017][T22466] unevictable 0 [ 1804.932462][T22466] hierarchical_memory_limit 314572800 [ 1804.937861][T22466] hierarchical_memsw_limit 9223372036854771712 [ 1804.944027][T22466] total_cache 0 [ 1804.947487][T22466] total_rss 12288 [ 1804.951116][T22466] total_shmem 0 [ 1804.954556][T22466] total_mapped_file 0 [ 1804.958710][T22466] total_dirty 0 [ 1804.962209][T22466] total_writeback 4096 [ 1804.966287][T22466] total_workingset_refault_anon 27255 [ 1804.971787][T22466] total_workingset_refault_file 151 [ 1804.977027][T22466] total_swap 1314816 [ 1804.980955][T22466] total_pgpgin 326339 [ 1804.984911][T22466] total_pgpgout 326334 [ 1804.988987][T22466] total_pgfault 533107 [ 1804.993064][T22466] total_pgmajfault 11772 [ 1804.997357][T22466] total_inactive_anon 16384 [ 1805.001887][T22466] total_active_anon 0 [ 1805.005873][T22466] total_inactive_file 0 [ 1805.010018][T22466] total_active_file 0 [ 1805.013984][T22466] total_unevictable 0 [ 1805.018045][T22466] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=22466,uid=0 [ 1805.033349][T22466] Memory cgroup out of memory: Killed process 22466 (syz-executor.1) total-vm:46352kB, anon-rss:372kB, file-rss:8716kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:1000 23:22:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0xc00, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0xe3d0000, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:21 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x0, 0xa, 0x6800, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}, 0x1, 0x7}, 0x0) 23:22:21 executing program 5: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000040)={[{@map_normal}, {@map_off}, {}, {@nocompress}, {@sbsector}, {@map_acorn}, {@map_off}, {@nocompress}, {@overriderock}, {@map_acorn}, {@mode={'mode', 0x3d, 0x7ffd}}, {@session={'session', 0x3d, 0x15}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@mode={'mode', 0x3d, 0x3}}, {@dmode={'dmode', 0x3d, 0x5}}, {@gid}, {@mode={'mode', 0x3d, 0x2}}]}, 0x82, 0x583, &(0x7f0000002ec0)="$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") 23:22:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0xe00, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 23:22:21 executing program 4: syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x44c, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/393, @ANYRESHEX=0x0, @ANYBLOB=',mode=0x0000000000000002,\x00'], 0x82, 0x583, 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