ckopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') 11:50:30 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000002c0)="b3e65f50141ba3216369ddd110f6bd781f937a912e8767a0277030c8a132b5ae46aead0c059d8fe9f74df7adb17a0d3f65460a4e8cd4c473da8cc9203d33e1dc161458ac79d85fd5855239cd0993ee6d9cab9ce6c6145822e5d057b7e0f3512ba15e6521cd3d4ebc798c1e627ca70344a1d08a42a5ce98c0bbb3ecf2e505bdcbaaea594d357258e6e0f1fe041d8ee4574f275f0d96ba3e37bd917c78ba09302ea1b03393450d80624524ad113c", 0xad, 0x10, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:30 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000002c0)="b3e65f50141ba3216369ddd110f6bd781f937a912e8767a0277030c8a132b5ae46aead0c059d8fe9f74df7adb17a0d3f65460a4e8cd4c473da8cc9203d33e1dc161458ac79d85fd5855239cd0993ee6d9cab9ce6c6145822e5d057b7e0f3512ba15e6521cd3d4ebc798c1e627ca70344a1d08a42a5ce98c0bbb3ecf2e505bdcbaaea594d357258e6e0f1fe041d8ee4574f275f0d96ba3e37bd917c78ba09302ea1b03393450d80624524ad113c", 0xad, 0x10, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 313.107092][T15281] RIP: 0033:0x7f69e6f06aef [ 313.111534][T15281] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 313.131175][T15281] RSP: 002b:00007f69e6288e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 313.139604][T15281] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f69e6f06aef [ 313.147677][T15281] RDX: 0000000000080000 RSI: 00007f69dde69000 RDI: 0000000000000004 11:50:31 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3e65f50141ba3216369ddd110f6bd781f937a912e8767a0277030c8a132b5ae46aead0c059d8fe9f74df7adb17a0d3f65460a4e8cd4c473da8cc9203d33e1dc161458ac79d85fd5855239cd0993ee6d9cab9ce6c6145822e5d057b7e0f3512ba15e6521cd3d4ebc798c1e627ca70344a1d08a42a5ce98c0bbb3ecf2e505bdcbaaea594d357258e6e0f1fe041d8ee4574f275f0d96ba3e37bd917c78ba09302ea1b03393450d80624524ad113c", 0xad, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:31 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3e65f50141ba3216369ddd110f6bd781f937a912e8767a0277030c8a132b5ae46aead0c059d8fe9f74df7adb17a0d3f65460a4e8cd4c473da8cc9203d33e1dc161458ac79d85fd5855239cd0993ee6d9cab9ce6c6145822e5d057b7e0f3512ba15e6521cd3d4ebc798c1e627ca70344a1d08a42a5ce98c0bbb3ecf2e505bdcbaaea594d357258e6e0f1fe041d8ee4574f275f0d96ba3e37bd917c78ba09302ea1b03393450d80624524ad113c", 0xad, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:31 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3e65f50141ba3216369ddd110f6bd781f937a912e8767a0277030c8a132b5ae46aead0c059d8fe9f74df7adb17a0d3f65460a4e8cd4c473da8cc9203d33e1dc161458ac79d85fd5855239cd0993ee6d9cab9ce6c6145822e5d057b7e0f3512ba15e6521cd3d4ebc798c1e627ca70344a1d08a42a5ce98c0bbb3ecf2e505bdcbaaea594d357258e6e0f1fe041d8ee4574f275f0d96ba3e37bd917c78ba09302ea1b03393450d80624524ad113c", 0xad, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 80) [ 313.155668][T15281] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 313.163661][T15281] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 313.171695][T15281] R13: 00007f69e6288f80 R14: 00007f69e6288f40 R15: 00007f69dde69000 [ 313.179694][T15281] [ 313.186246][ T7764] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 11:50:31 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3e65f50141ba3216369ddd110f6bd781f937a912e8767a0277030c8a132b5ae46aead0c059d8fe9f74df7adb17a0d3f65460a4e8cd4c473da8cc9203d33e1dc161458ac79d85fd5855239cd0993ee6d9cab9ce6c6145822e5d057b7e0f3512ba15e6521cd3d4ebc798c1e627ca70344a1d08a42a5ce98c0bbb3ecf2e505bdcbaaea594d357258e6e0f1fe041d8ee4574f275f0d96ba3e37bd917c78ba09302ea1b03393450d80624524ad113c", 0xad, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) [ 313.222838][T15306] FAULT_INJECTION: forcing a failure. [ 313.222838][T15306] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 313.236057][T15306] CPU: 0 PID: 15306 Comm: syz-executor.1 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 313.246492][T15306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 313.256613][T15306] Call Trace: [ 313.259905][T15306] [ 313.262847][T15306] dump_stack_lvl+0xda/0x130 [ 313.267462][T15306] dump_stack+0x15/0x20 [ 313.271664][T15306] should_fail_ex+0x21f/0x230 [ 313.276427][T15306] should_fail+0xb/0x10 [ 313.280654][T15306] should_fail_usercopy+0x1a/0x20 [ 313.285718][T15306] copy_page_from_iter_atomic+0x237/0xd90 [ 313.286397][T15310] FAULT_INJECTION: forcing a failure. [ 313.286397][T15310] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 313.291606][T15306] ? shmem_write_begin+0xa0/0x1b0 [ 313.309846][T15306] ? shmem_write_begin+0x10c/0x1b0 [ 313.315035][T15306] generic_perform_write+0x20c/0x410 [ 313.320428][T15306] ? shmem_write_begin+0x1b0/0x1b0 [ 313.325616][T15306] shmem_file_write_iter+0xc8/0xe0 [ 313.330809][T15306] vfs_write+0x760/0x8d0 [ 313.335156][T15306] ksys_write+0xeb/0x1a0 [ 313.339441][T15306] __x64_sys_write+0x42/0x50 [ 313.344103][T15306] do_syscall_64+0xcd/0x1d0 [ 313.348633][T15306] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 313.354533][T15306] RIP: 0033:0x7ff4e7c97aef [ 313.359004][T15306] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 313.378616][T15306] RSP: 002b:00007ff4e7019e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 313.387032][T15306] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007ff4e7c97aef [ 313.395006][T15306] RDX: 0000000000080000 RSI: 00007ff4debfa000 RDI: 0000000000000004 [ 313.403115][T15306] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 313.411145][T15306] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 313.419117][T15306] R13: 00007ff4e7019f80 R14: 00007ff4e7019f40 R15: 00007ff4debfa000 [ 313.427164][T15306] [ 313.430221][T15310] CPU: 1 PID: 15310 Comm: syz-executor.4 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 313.440655][T15310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 313.441125][T15306] loop1: detected capacity change from 0 to 1024 [ 313.450699][T15310] Call Trace: [ 313.450709][T15310] [ 313.450717][T15310] dump_stack_lvl+0xda/0x130 [ 313.467950][T15310] dump_stack+0x15/0x20 [ 313.472205][T15310] should_fail_ex+0x21f/0x230 [ 313.476968][T15310] __should_fail_alloc_page+0xfd/0x110 [ 313.482453][T15310] __alloc_pages+0x108/0x340 [ 313.487067][T15310] alloc_pages_mpol+0xb1/0x1d0 [ 313.491835][T15310] shmem_get_folio_gfp+0x3b2/0xb40 [ 313.496994][T15310] shmem_write_begin+0xa0/0x1b0 [ 313.501872][T15310] generic_perform_write+0x1c9/0x410 [ 313.507169][T15310] ? shmem_write_begin+0x1b0/0x1b0 [ 313.512390][T15310] shmem_file_write_iter+0xc8/0xe0 [ 313.517610][T15310] vfs_write+0x760/0x8d0 [ 313.521883][T15310] ksys_write+0xeb/0x1a0 [ 313.526185][T15310] __x64_sys_write+0x42/0x50 [ 313.530790][T15310] do_syscall_64+0xcd/0x1d0 [ 313.535365][T15310] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 313.541368][T15310] RIP: 0033:0x7f69e6f06aef [ 313.545872][T15310] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 313.565500][T15310] RSP: 002b:00007f69e6288e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 11:50:31 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3e65f50141ba3216369ddd110f6bd781f937a912e8767a0277030c8a132b5ae46aead0c059d8fe9f74df7adb17a0d3f65460a4e8cd4c473da8cc9203d33e1dc161458ac79d85fd5855239cd0993ee6d9cab9ce6c6145822e5d057b7e0f3512ba15e6521cd3d4ebc798c1e627ca70344a1d08a42a5ce98c0bbb3ecf2e505bdcbaaea594d357258e6e0f1fe041d8ee4574f275f0d96ba3e37bd917c78ba09302ea1b03393450d80624524ad113c", 0xad, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 313.574060][T15310] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f69e6f06aef [ 313.582062][T15310] RDX: 0000000000080000 RSI: 00007f69dde69000 RDI: 0000000000000004 [ 313.590069][T15310] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 313.598047][T15310] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 313.606057][T15310] R13: 00007f69e6288f80 R14: 00007f69e6288f40 R15: 00007f69dde69000 [ 313.614113][T15310] 11:50:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") (fail_nth: 99) 11:50:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 81) 11:50:31 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3e65f50141ba3216369ddd110f6bd781f937a912e8767a0277030c8a132b5ae46aead0c059d8fe9f74df7adb17a0d3f65460a4e8cd4c473da8cc9203d33e1dc161458ac79d85fd5855239cd0993ee6d9cab9ce6c6145822e5d057b7e0f3512ba15e6521cd3d4ebc798c1e627ca70344a1d08a42a5ce98c0bbb3ecf2e505bdcbaaea594d357258e6e0f1fe041d8ee4574f275f0d96ba3e37bd917c78ba09302ea1b03393450d80624524ad113c", 0xad, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 313.697124][T15317] loop3: detected capacity change from 0 to 1024 [ 313.705373][T15321] loop0: detected capacity change from 0 to 1024 [ 313.714502][T15323] FAULT_INJECTION: forcing a failure. [ 313.714502][T15323] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 313.720287][T15317] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 313.727779][T15323] CPU: 0 PID: 15323 Comm: syz-executor.1 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 313.746400][T15323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 313.756472][T15323] Call Trace: [ 313.759754][T15323] [ 313.762758][T15323] dump_stack_lvl+0xda/0x130 [ 313.767400][T15323] dump_stack+0x15/0x20 [ 313.771593][T15323] should_fail_ex+0x21f/0x230 [ 313.776387][T15323] __should_fail_alloc_page+0xfd/0x110 [ 313.781878][T15323] __alloc_pages+0x108/0x340 [ 313.786635][T15323] alloc_pages_mpol+0xb1/0x1d0 [ 313.791411][T15323] shmem_get_folio_gfp+0x3b2/0xb40 [ 313.796629][T15323] shmem_write_begin+0xa0/0x1b0 [ 313.801510][T15323] generic_perform_write+0x1c9/0x410 [ 313.806855][T15323] ? shmem_write_begin+0x1b0/0x1b0 [ 313.811974][T15323] shmem_file_write_iter+0xc8/0xe0 [ 313.817105][T15323] vfs_write+0x760/0x8d0 [ 313.821368][T15323] ksys_write+0xeb/0x1a0 [ 313.825701][T15323] __x64_sys_write+0x42/0x50 [ 313.830368][T15323] do_syscall_64+0xcd/0x1d0 [ 313.834937][T15323] ? irqentry_exit+0x12/0x40 [ 313.839619][T15323] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 313.845582][T15323] RIP: 0033:0x7ff4e7c97aef [ 313.850014][T15323] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 313.869630][T15323] RSP: 002b:00007ff4e7019e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 313.878101][T15323] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007ff4e7c97aef [ 313.886074][T15323] RDX: 0000000000080000 RSI: 00007ff4debfa000 RDI: 0000000000000004 [ 313.894051][T15323] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 313.902032][T15323] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 313.910102][T15323] R13: 00007ff4e7019f80 R14: 00007ff4e7019f40 R15: 00007ff4debfa000 [ 313.918094][T15323] [ 313.929215][T15325] FAULT_INJECTION: forcing a failure. [ 313.929215][T15325] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 313.942307][T15325] CPU: 0 PID: 15325 Comm: syz-executor.4 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 313.952747][T15325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 313.962808][T15325] Call Trace: [ 313.966099][T15325] [ 313.969060][T15325] dump_stack_lvl+0xda/0x130 [ 313.973739][T15325] dump_stack+0x15/0x20 [ 313.977937][T15325] should_fail_ex+0x21f/0x230 [ 313.982675][T15325] should_fail+0xb/0x10 [ 313.986837][T15325] should_fail_usercopy+0x1a/0x20 [ 313.991985][T15325] copy_page_from_iter_atomic+0x237/0xd90 [ 313.997731][T15325] ? shmem_write_begin+0xa0/0x1b0 [ 314.002793][T15325] ? shmem_write_begin+0x10c/0x1b0 [ 314.007925][T15325] generic_perform_write+0x20c/0x410 [ 314.013276][T15325] ? shmem_write_begin+0x1b0/0x1b0 [ 314.018434][T15325] shmem_file_write_iter+0xc8/0xe0 [ 314.023578][T15325] vfs_write+0x760/0x8d0 [ 314.027900][T15325] ksys_write+0xeb/0x1a0 [ 314.032256][T15325] __x64_sys_write+0x42/0x50 [ 314.036867][T15325] do_syscall_64+0xcd/0x1d0 [ 314.041387][T15325] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 314.047296][T15325] RIP: 0033:0x7f69e6f06aef [ 314.051736][T15325] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 314.071360][T15325] RSP: 002b:00007f69e6288e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 314.079854][T15325] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f69e6f06aef [ 314.087828][T15325] RDX: 0000000000080000 RSI: 00007f69dde69000 RDI: 0000000000000004 11:50:31 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3e65f50141ba3216369ddd110f6bd781f937a912e8767a0277030c8a132b5ae46aead0c059d8fe9f74df7adb17a0d3f65460a4e8cd4c473da8cc9203d33e1dc161458ac79d85fd5855239cd0993ee6d9cab9ce6c6145822e5d057b7e0f3512ba15e6521cd3d4ebc798c1e627ca70344a1d08a42a5ce98c0bbb3ecf2e505bdcbaaea594d357258e6e0f1fe041d8ee4574f275f0d96ba3e37bd917c78ba09302ea1b03393450d80624524ad113c", 0xad, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:32 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3e65f50141ba3216369ddd110f6bd781f937a912e8767a0277030c8a132b5ae46aead0c059d8fe9f74df7adb17a0d3f65460a4e8cd4c473da8cc9203d33e1dc161458ac79d85fd5855239cd0993ee6d9cab9ce6c6145822e5d057b7e0f3512ba15e6521cd3d4ebc798c1e627ca70344a1d08a42a5ce98c0bbb3ecf2e505bdcbaaea594d357258e6e0f1fe041d8ee4574f275f0d96ba3e37bd917c78ba09302ea1b03393450d80624524ad113c", 0xad, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 100) 11:50:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 82) [ 314.095865][T15325] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 314.103833][T15325] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 314.111804][T15325] R13: 00007f69e6288f80 R14: 00007f69e6288f40 R15: 00007f69dde69000 [ 314.119825][T15325] 11:50:32 executing program 3: ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000080)=0x0) syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)=ANY=[@ANYBLOB='fcwner=', @ANYRESDEC=r0, @ANYBLOB=',fscontext=staff_u,obj_user=#),\x00'], 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x0) (async) open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) (async) setresuid(0x0, r2, 0x0) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') [ 314.176094][ T7669] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 314.178471][T15332] FAULT_INJECTION: forcing a failure. [ 314.178471][T15332] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 314.198758][T15332] CPU: 0 PID: 15332 Comm: syz-executor.1 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 314.200980][T15333] FAULT_INJECTION: forcing a failure. [ 314.200980][T15333] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 314.209225][T15332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 314.209243][T15332] Call Trace: [ 314.209251][T15332] [ 314.238787][T15332] dump_stack_lvl+0xda/0x130 [ 314.243427][T15332] dump_stack+0x15/0x20 [ 314.247649][T15332] should_fail_ex+0x21f/0x230 [ 314.252362][T15332] should_fail+0xb/0x10 [ 314.256529][T15332] should_fail_usercopy+0x1a/0x20 [ 314.261583][T15332] copy_page_from_iter_atomic+0x237/0xd90 [ 314.267324][T15332] ? shmem_write_begin+0xa0/0x1b0 [ 314.272412][T15332] ? shmem_write_begin+0x10c/0x1b0 [ 314.277604][T15332] generic_perform_write+0x20c/0x410 [ 314.282915][T15332] ? shmem_write_begin+0x1b0/0x1b0 [ 314.288075][T15332] shmem_file_write_iter+0xc8/0xe0 [ 314.293299][T15332] vfs_write+0x760/0x8d0 [ 314.297587][T15332] ksys_write+0xeb/0x1a0 [ 314.301906][T15332] __x64_sys_write+0x42/0x50 [ 314.306521][T15332] do_syscall_64+0xcd/0x1d0 [ 314.311159][T15332] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 314.317089][T15332] RIP: 0033:0x7ff4e7c97aef [ 314.321513][T15332] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 314.341163][T15332] RSP: 002b:00007ff4e7019e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 314.349637][T15332] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007ff4e7c97aef [ 314.357706][T15332] RDX: 0000000000080000 RSI: 00007ff4debfa000 RDI: 0000000000000004 [ 314.365683][T15332] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 314.373665][T15332] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 314.381683][T15332] R13: 00007ff4e7019f80 R14: 00007ff4e7019f40 R15: 00007ff4debfa000 [ 314.389751][T15332] [ 314.392779][T15333] CPU: 1 PID: 15333 Comm: syz-executor.4 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 314.403220][T15333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 314.413373][T15333] Call Trace: [ 314.416663][T15333] [ 314.419594][T15333] dump_stack_lvl+0xda/0x130 [ 314.424247][T15333] dump_stack+0x15/0x20 [ 314.428531][T15333] should_fail_ex+0x21f/0x230 [ 314.433221][T15333] __should_fail_alloc_page+0xfd/0x110 [ 314.438706][T15333] __alloc_pages+0x108/0x340 [ 314.443322][T15333] alloc_pages_mpol+0xb1/0x1d0 [ 314.448095][T15333] shmem_get_folio_gfp+0x3b2/0xb40 [ 314.453233][T15333] shmem_write_begin+0xa0/0x1b0 [ 314.458115][T15333] generic_perform_write+0x1c9/0x410 [ 314.463490][T15333] ? shmem_write_begin+0x1b0/0x1b0 [ 314.468663][T15333] shmem_file_write_iter+0xc8/0xe0 [ 314.473790][T15333] vfs_write+0x760/0x8d0 [ 314.478061][T15333] ksys_write+0xeb/0x1a0 [ 314.482325][T15333] __x64_sys_write+0x42/0x50 [ 314.487064][T15333] do_syscall_64+0xcd/0x1d0 [ 314.491582][T15333] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 314.497637][T15333] RIP: 0033:0x7f69e6f06aef [ 314.502109][T15333] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 11:50:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x500000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 83) 11:50:32 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3e65f50141ba3216369ddd110f6bd781f937a912e8767a0277030c8a132b5ae46aead0c059d8fe9f74df7adb17a0d3f65460a4e8cd4c473da8cc9203d33e1dc161458ac79d85fd5855239cd0993ee6d9cab9ce6c6145822e5d057b7e0f3512ba15e6521cd3d4ebc798c1e627ca70344a1d08a42a5ce98c0bbb3ecf2e505bdcbaaea594d357258e6e0f1fe041d8ee4574f275f0d96ba3e37bd917c78ba09302ea1b03393450d80624524ad113c", 0xad, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 314.521751][T15333] RSP: 002b:00007f69e6288e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 314.530193][T15333] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f69e6f06aef [ 314.538241][T15333] RDX: 0000000000080000 RSI: 00007f69dde69000 RDI: 0000000000000004 [ 314.546213][T15333] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 314.554188][T15333] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 314.562170][T15333] R13: 00007f69e6288f80 R14: 00007f69e6288f40 R15: 00007f69dde69000 [ 314.570145][T15333] [ 314.604420][T15340] FAULT_INJECTION: forcing a failure. [ 314.604420][T15340] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 314.617649][T15340] CPU: 1 PID: 15340 Comm: syz-executor.4 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 314.618993][T15332] loop1: detected capacity change from 0 to 1024 [ 314.628061][T15340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 314.628078][T15340] Call Trace: [ 314.647826][T15340] [ 314.650837][T15340] dump_stack_lvl+0xda/0x130 [ 314.655461][T15340] dump_stack+0x15/0x20 [ 314.658954][T15335] loop3: detected capacity change from 0 to 1024 [ 314.659634][T15340] should_fail_ex+0x21f/0x230 [ 314.670659][T15340] should_fail+0xb/0x10 [ 314.674834][T15340] should_fail_usercopy+0x1a/0x20 [ 314.679991][T15340] copy_page_from_iter_atomic+0x237/0xd90 [ 314.684617][T15335] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 314.685765][T15340] ? shmem_write_begin+0xa0/0x1b0 [ 314.685797][T15340] ? shmem_write_begin+0x10c/0x1b0 11:50:32 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3e65f50141ba3216369ddd110f6bd781f937a912e8767a0277030c8a132b5ae46aead0c059d8fe9f74df7adb17a0d3f65460a4e8cd4c473da8cc9203d33e1dc161458ac79d85fd5855239cd0993ee6d9cab9ce6c6145822e5d057b7e0f3512ba15e6521cd3d4ebc798c1e627ca70344a1d08a42a5ce98c0bbb3ecf2e505bdcbaaea594d357258e6e0f1fe041d8ee4574f275f0d96ba3e37bd917c78ba09302ea1b03393450d80624524ad113c", 0xad, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:32 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3e65f50141ba3216369ddd110f6bd781f937a912e8767a0277030c8a132b5ae46aead0c059d8fe9f74df7adb17a0d3f65460a4e8cd4c473da8cc9203d33e1dc161458ac79d85fd5855239cd0993ee6d9cab9ce6c6145822e5d057b7e0f3512ba15e6521cd3d4ebc798c1e627ca70344a1d08a42a5ce98c0bbb3ecf2e505bdcbaaea594d357258e6e0f1fe041d8ee4574f275f0d96ba3e37bd917c78ba09302ea1b03393450d80624524ad113c", 0xad, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:32 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3e65f50141ba3216369ddd110f6bd781f937a912e8767a0277030c8a132b5ae46aead0c059d8fe9f74df7adb17a0d3f65460a4e8cd4c473da8cc9203d33e1dc161458ac79d85fd5855239cd0993ee6d9cab9ce6c6145822e5d057b7e0f3512ba15e6521cd3d4ebc798c1e627ca70344a1d08a42a5ce98c0bbb3ecf2e505bdcbaaea594d357258e6e0f1fe041d8ee4574f275f0d96ba3e37bd917c78ba09302ea1b03393450d80624524ad113c", 0xad, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:32 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000002c0)="b3e65f50141ba3216369ddd110f6bd781f937a912e8767a0277030c8a132b5ae46aead0c059d8fe9f74df7adb17a0d3f65460a4e8cd4c473da8cc9203d33e1dc161458ac79d85fd5855239cd0993ee6d9cab9ce6c6145822e5d057b7e0f3512ba15e6521cd3d4ebc798c1e627ca70344a1d08a42a5ce98c0bbb3ecf2e505bdcbaaea594d357258e6e0f1fe041d8ee4574f275f0d96ba3e37bd917c78ba09302ea1b03393450d80624524ad113c", 0xad, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:32 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000002c0)="b3e65f50141ba3216369ddd110f6bd781f937a912e8767a0277030c8a132b5ae46aead0c059d8fe9f74df7adb17a0d3f65460a4e8cd4c473da8cc9203d33e1dc161458ac79d85fd5855239cd0993ee6d9cab9ce6c6145822e5d057b7e0f3512ba15e6521cd3d4ebc798c1e627ca70344a1d08a42a5ce98c0bbb3ecf2e505bdcbaaea594d357258e6e0f1fe041d8ee4574f275f0d96ba3e37bd917c78ba09302ea1b03393450d80624524ad113c", 0xad, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 314.704174][T15340] generic_perform_write+0x20c/0x410 [ 314.709501][T15340] ? shmem_write_begin+0x1b0/0x1b0 [ 314.714697][T15340] shmem_file_write_iter+0xc8/0xe0 [ 314.719910][T15340] vfs_write+0x760/0x8d0 [ 314.724190][T15340] ksys_write+0xeb/0x1a0 [ 314.728460][T15340] __x64_sys_write+0x42/0x50 [ 314.733099][T15340] do_syscall_64+0xcd/0x1d0 [ 314.737706][T15340] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 314.743671][T15340] RIP: 0033:0x7f69e6f06aef 11:50:32 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000002c0)="b3e65f50141ba3216369ddd110f6bd781f937a912e8767a0277030c8a132b5ae46aead0c059d8fe9f74df7adb17a0d3f65460a4e8cd4c473da8cc9203d33e1dc161458ac79d85fd5855239cd0993ee6d9cab9ce6c6145822e5d057b7e0f3512ba15e6521cd3d4ebc798c1e627ca70344a1d08a42a5ce98c0bbb3ecf2e505bdcbaaea594d357258e6e0f1fe041d8ee4574f275f0d96ba3e37bd917c78ba09302ea1b03393450d80624524ad113c", 0xad, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:32 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3e65f50141ba3216369ddd110f6bd781f937a912e8767a0277030c8a132b5ae46aead0c059d8fe9f74df7adb17a0d3f65460a4e8cd4c473da8cc9203d33e1dc161458ac79d85fd5855239cd0993ee6d9cab9ce6c6145822e5d057b7e0f3512ba15e6521cd3d4ebc798c1e627ca70344a1d08a42a5ce98c0bbb3ecf2e505bdcbaaea594d357258e6e0f1fe041d8ee4574f275f0d96ba3e37bd917c78ba09302ea1b03393450d80624524ad113c", 0xad, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 314.748157][T15340] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 314.767865][T15340] RSP: 002b:00007f69e6288e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 314.776306][T15340] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f69e6f06aef [ 314.784295][T15340] RDX: 0000000000080000 RSI: 00007f69dde69000 RDI: 0000000000000004 [ 314.792299][T15340] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 11:50:32 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3e65f50141ba3216369ddd110f6bd781f937a912e8767a0277030c8a132b5ae46aead0c059d8fe9f74df7adb17a0d3f65460a4e8cd4c473da8cc9203d33e1dc161458ac79d85fd5855239cd0993ee6d9cab9ce6c6145822e5d057b7e0f3512ba15e6521cd3d4ebc798c1e627ca70344a1d08a42a5ce98c0bbb3ecf2e505bdcbaaea594d357258e6e0f1fe041d8ee4574f275f0d96ba3e37bd917c78ba09302ea1b03393450d80624524ad113c", 0xad, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 84) 11:50:32 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3e65f50141ba3216369ddd110f6bd781f937a912e8767a0277030c8a132b5ae46aead0c059d8fe9f74df7adb17a0d3f65460a4e8cd4c473da8cc9203d33e1dc161458ac79d85fd5855239cd0993ee6d9cab9ce6c6145822e5d057b7e0f3512ba15e6521cd3d4ebc798c1e627ca70344a1d08a42a5ce98c0bbb3ecf2e505bdcbaaea594d357258e6e0f1fe041d8ee4574f275f0d96ba3e37bd917c78ba09302ea1b03393450d80624524ad113c", 0xad, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:32 executing program 3: ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000080)=0x0) syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)=ANY=[@ANYBLOB='fcwner=', @ANYRESDEC=r0, @ANYBLOB=',fscontext=staff_u,obj_user=#),\x00'], 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') (async) open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) (async) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') [ 314.800297][T15340] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 314.808291][T15340] R13: 00007f69e6288f80 R14: 00007f69e6288f40 R15: 00007f69dde69000 [ 314.816294][T15340] [ 314.841472][ T7669] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 314.888904][T15364] loop0: detected capacity change from 0 to 1024 [ 314.888937][T15365] FAULT_INJECTION: forcing a failure. [ 314.888937][T15365] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 314.888959][T15365] CPU: 0 PID: 15365 Comm: syz-executor.4 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 314.919026][T15365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 314.919516][T15366] loop1: detected capacity change from 0 to 1024 [ 314.929079][T15365] Call Trace: [ 314.929088][T15365] [ 314.929097][T15365] dump_stack_lvl+0xda/0x130 [ 314.946240][T15365] dump_stack+0x15/0x20 [ 314.950486][T15365] should_fail_ex+0x21f/0x230 [ 314.955250][T15365] __should_fail_alloc_page+0xfd/0x110 [ 314.960799][T15365] __alloc_pages+0x108/0x340 [ 314.965472][T15365] alloc_pages_mpol+0xb1/0x1d0 [ 314.970310][T15365] shmem_get_folio_gfp+0x3b2/0xb40 [ 314.975431][T15365] shmem_write_begin+0xa0/0x1b0 [ 314.980368][T15365] generic_perform_write+0x1c9/0x410 [ 314.985757][T15365] ? shmem_write_begin+0x1b0/0x1b0 [ 314.990883][T15365] shmem_file_write_iter+0xc8/0xe0 [ 314.996059][T15365] vfs_write+0x760/0x8d0 [ 315.000334][T15365] ksys_write+0xeb/0x1a0 [ 315.004596][T15365] __x64_sys_write+0x42/0x50 [ 315.009251][T15365] do_syscall_64+0xcd/0x1d0 [ 315.013792][T15365] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 315.019692][T15365] RIP: 0033:0x7f69e6f06aef [ 315.024106][T15365] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 315.043761][T15365] RSP: 002b:00007f69e6288e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 315.052192][T15365] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f69e6f06aef [ 315.060256][T15365] RDX: 0000000000080000 RSI: 00007f69dde69000 RDI: 0000000000000004 [ 315.068230][T15365] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 315.076203][T15365] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 11:50:32 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000002c0)="b3e65f50141ba3216369ddd110f6bd781f937a912e8767a0277030c8a132b5ae46aead0c059d8fe9f74df7adb17a0d3f65460a4e8cd4c473da8cc9203d33e1dc161458ac79d85fd5855239cd0993ee6d9cab9ce6c6145822e5d057b7e0f3512ba15e6521cd3d4ebc798c1e627ca70344a1d08a42a5ce98c0bbb3ecf2e505bdcbaaea594d357258e6e0f1fe041d8ee4574f275f0d96ba3e37bd917c78ba09302ea1b03393450d80624524ad113c", 0xad, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 85) 11:50:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x600000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") chdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x0) readlink(&(0x7f0000000080)='./file2\x00', &(0x7f00000000c0)=""/43, 0x2b) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000180)=0xc) setresuid(0x0, r1, 0x0) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') [ 315.084182][T15365] R13: 00007f69e6288f80 R14: 00007f69e6288f40 R15: 00007f69dde69000 [ 315.092263][T15365] [ 315.110134][T15368] loop3: detected capacity change from 0 to 1024 [ 315.125385][T15368] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 315.160217][T15373] FAULT_INJECTION: forcing a failure. [ 315.160217][T15373] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 315.172007][T15377] loop3: detected capacity change from 0 to 1024 [ 315.173299][T15373] CPU: 0 PID: 15373 Comm: syz-executor.4 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 315.190051][T15373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 315.200124][T15373] Call Trace: [ 315.203416][T15373] [ 315.206372][T15373] dump_stack_lvl+0xda/0x130 [ 315.210993][T15373] dump_stack+0x15/0x20 [ 315.215206][T15373] should_fail_ex+0x21f/0x230 [ 315.220020][T15373] should_fail+0xb/0x10 [ 315.224319][T15373] should_fail_usercopy+0x1a/0x20 [ 315.229435][T15373] copy_page_from_iter_atomic+0x237/0xd90 [ 315.235193][T15373] ? shmem_write_begin+0xa0/0x1b0 [ 315.240372][T15373] ? shmem_write_begin+0x10c/0x1b0 [ 315.245534][T15373] generic_perform_write+0x20c/0x410 [ 315.250906][T15373] ? shmem_write_begin+0x1b0/0x1b0 11:50:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x0) readlink(&(0x7f0000000080)='./file2\x00', &(0x7f00000000c0)=""/43, 0x2b) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000180)=0xc) setresuid(0x0, r1, 0x0) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") (async) chdir(&(0x7f0000000040)='./file0\x00') (async) open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x0) (async) readlink(&(0x7f0000000080)='./file2\x00', &(0x7f00000000c0)=""/43, 0x2b) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) (async) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000180)=0xc) (async) setresuid(0x0, r1, 0x0) (async) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') (async) 11:50:33 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000002c0)="b3e65f50141ba3216369ddd110f6bd781f937a912e8767a0277030c8a132b5ae46aead0c059d8fe9f74df7adb17a0d3f65460a4e8cd4c473da8cc9203d33e1dc161458ac79d85fd5855239cd0993ee6d9cab9ce6c6145822e5d057b7e0f3512ba15e6521cd3d4ebc798c1e627ca70344a1d08a42a5ce98c0bbb3ecf2e505bdcbaaea594d357258e6e0f1fe041d8ee4574f275f0d96ba3e37bd917c78ba09302ea1b03393450d80624524ad113c", 0xad, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:33 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000002c0)="b3e65f50141ba3216369ddd110f6bd781f937a912e8767a0277030c8a132b5ae46aead0c059d8fe9f74df7adb17a0d3f65460a4e8cd4c473da8cc9203d33e1dc161458ac79d85fd5855239cd0993ee6d9cab9ce6c6145822e5d057b7e0f3512ba15e6521cd3d4ebc798c1e627ca70344a1d08a42a5ce98c0bbb3ecf2e505bdcbaaea594d357258e6e0f1fe041d8ee4574f275f0d96ba3e37bd917c78ba09302ea1b03393450d80624524ad113c", 0xad, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:33 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 315.256140][T15373] shmem_file_write_iter+0xc8/0xe0 [ 315.261297][T15373] vfs_write+0x760/0x8d0 [ 315.265653][T15373] ksys_write+0xeb/0x1a0 [ 315.269934][T15373] __x64_sys_write+0x42/0x50 [ 315.274586][T15373] do_syscall_64+0xcd/0x1d0 [ 315.279139][T15373] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 315.285184][T15373] RIP: 0033:0x7f69e6f06aef [ 315.289614][T15373] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 11:50:33 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 86) [ 315.309364][T15373] RSP: 002b:00007f69e6288e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 315.317805][T15373] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f69e6f06aef [ 315.325814][T15373] RDX: 0000000000080000 RSI: 00007f69dde69000 RDI: 0000000000000004 [ 315.333827][T15373] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 315.341949][T15373] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 315.349936][T15373] R13: 00007f69e6288f80 R14: 00007f69e6288f40 R15: 00007f69dde69000 [ 315.358004][T15373] [ 315.402767][T15389] loop0: detected capacity change from 0 to 1024 [ 315.408369][T15391] FAULT_INJECTION: forcing a failure. [ 315.408369][T15391] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 315.422397][T15391] CPU: 1 PID: 15391 Comm: syz-executor.4 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 315.432914][T15391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 315.443013][T15391] Call Trace: [ 315.446310][T15391] 11:50:33 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:33 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 315.449254][T15391] dump_stack_lvl+0xda/0x130 [ 315.453886][T15391] dump_stack+0x15/0x20 [ 315.458086][T15391] should_fail_ex+0x21f/0x230 [ 315.462878][T15391] __should_fail_alloc_page+0xfd/0x110 [ 315.468422][T15391] __alloc_pages+0x108/0x340 [ 315.473081][T15391] alloc_pages_mpol+0xb1/0x1d0 [ 315.477943][T15391] shmem_get_folio_gfp+0x3b2/0xb40 [ 315.483133][T15391] shmem_write_begin+0xa0/0x1b0 [ 315.488017][T15391] generic_perform_write+0x1c9/0x410 [ 315.493365][T15391] ? shmem_write_begin+0x1b0/0x1b0 [ 315.498510][T15391] shmem_file_write_iter+0xc8/0xe0 [ 315.502051][T15397] loop3: detected capacity change from 0 to 1024 [ 315.503639][T15391] vfs_write+0x760/0x8d0 [ 315.514282][T15391] ksys_write+0xeb/0x1a0 [ 315.518567][T15391] __x64_sys_write+0x42/0x50 [ 315.523191][T15391] do_syscall_64+0xcd/0x1d0 [ 315.527759][T15391] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 315.533015][T15398] loop1: detected capacity change from 0 to 1024 [ 315.533748][T15391] RIP: 0033:0x7f69e6f06aef 11:50:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x604000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) [ 315.533766][T15391] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 315.533789][T15391] RSP: 002b:00007f69e6288e80 EFLAGS: 00000293 [ 315.546066][T15398] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 315.564139][T15391] ORIG_RAX: 0000000000000001 [ 315.564152][T15391] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f69e6f06aef [ 315.591679][T15391] RDX: 0000000000080000 RSI: 00007f69dde69000 RDI: 0000000000000004 11:50:33 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:33 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 87) [ 315.599725][T15391] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 315.607756][T15391] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 315.615740][T15391] R13: 00007f69e6288f80 R14: 00007f69e6288f40 R15: 00007f69dde69000 [ 315.623739][T15391] 11:50:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008003, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 315.670900][T15412] FAULT_INJECTION: forcing a failure. [ 315.670900][T15412] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 315.684026][T15412] CPU: 1 PID: 15412 Comm: syz-executor.4 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 315.694535][T15412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 315.704617][T15412] Call Trace: [ 315.707949][T15412] [ 315.710963][T15412] dump_stack_lvl+0xda/0x130 [ 315.712719][T15414] loop1: detected capacity change from 0 to 1024 [ 315.715562][T15412] dump_stack+0x15/0x20 [ 315.726126][T15412] should_fail_ex+0x21f/0x230 [ 315.730866][T15412] should_fail+0xb/0x10 [ 315.735036][T15412] should_fail_usercopy+0x1a/0x20 [ 315.740125][T15412] copy_page_from_iter_atomic+0x237/0xd90 [ 315.745894][T15412] ? shmem_write_begin+0xa0/0x1b0 [ 315.750930][T15412] ? shmem_write_begin+0x10c/0x1b0 [ 315.756130][T15412] generic_perform_write+0x20c/0x410 [ 315.761608][T15412] ? shmem_write_begin+0x1b0/0x1b0 [ 315.766786][T15412] shmem_file_write_iter+0xc8/0xe0 [ 315.771997][T15412] vfs_write+0x760/0x8d0 [ 315.776302][T15412] ksys_write+0xeb/0x1a0 [ 315.780605][T15412] __x64_sys_write+0x42/0x50 [ 315.785305][T15412] do_syscall_64+0xcd/0x1d0 [ 315.789877][T15412] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 315.795890][T15412] RIP: 0033:0x7f69e6f06aef [ 315.800319][T15412] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 315.820111][T15412] RSP: 002b:00007f69e6288e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 315.828534][T15412] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f69e6f06aef [ 315.836566][T15412] RDX: 0000000000080000 RSI: 00007f69dde69000 RDI: 0000000000000004 [ 315.844538][T15412] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 315.852510][T15412] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 315.860532][T15412] R13: 00007f69e6288f80 R14: 00007f69e6288f40 R15: 00007f69dde69000 [ 315.868512][T15412] 11:50:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x900000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x0) (async) readlink(&(0x7f0000000080)='./file2\x00', &(0x7f00000000c0)=""/43, 0x2b) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000180)=0xc) setresuid(0x0, r1, 0x0) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') 11:50:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 88) [ 315.891201][T15417] loop0: detected capacity change from 0 to 1024 11:50:33 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3e65f50141ba3216369ddd110f6bd781f937a912e8767a0277030c8a132b5ae46aead0c059d8fe9f74df7adb17a0d3f65460a4e8cd4c473da8cc9203d33e1dc161458ac79d85fd5855239cd0993ee6d9cab9ce6c61458", 0x57, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 315.934214][T15420] FAULT_INJECTION: forcing a failure. [ 315.934214][T15420] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 315.947495][T15420] CPU: 1 PID: 15420 Comm: syz-executor.4 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 315.957940][T15420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 315.968008][T15420] Call Trace: [ 315.971297][T15420] [ 315.974292][T15420] dump_stack_lvl+0xda/0x130 [ 315.978930][T15420] dump_stack+0x15/0x20 11:50:33 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 315.983127][T15420] should_fail_ex+0x21f/0x230 [ 315.987840][T15420] __should_fail_alloc_page+0xfd/0x110 [ 315.993334][T15420] __alloc_pages+0x108/0x340 [ 315.998047][T15420] alloc_pages_mpol+0xb1/0x1d0 [ 316.002856][T15420] shmem_get_folio_gfp+0x3b2/0xb40 [ 316.008040][T15420] shmem_write_begin+0xa0/0x1b0 [ 316.012940][T15420] generic_perform_write+0x1c9/0x410 [ 316.018255][T15420] ? shmem_write_begin+0x1b0/0x1b0 [ 316.023403][T15420] shmem_file_write_iter+0xc8/0xe0 [ 316.028615][T15420] vfs_write+0x760/0x8d0 11:50:33 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 316.033007][T15420] ksys_write+0xeb/0x1a0 [ 316.037294][T15420] __x64_sys_write+0x42/0x50 [ 316.042006][T15420] do_syscall_64+0xcd/0x1d0 [ 316.046562][T15420] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 316.052565][T15420] RIP: 0033:0x7f69e6f06aef [ 316.056996][T15420] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 316.076714][T15420] RSP: 002b:00007f69e6288e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 11:50:33 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:33 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 89) [ 316.085164][T15420] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f69e6f06aef [ 316.093327][T15420] RDX: 0000000000080000 RSI: 00007f69dde69000 RDI: 0000000000000004 [ 316.101315][T15420] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 316.109299][T15420] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 316.117305][T15420] R13: 00007f69e6288f80 R14: 00007f69e6288f40 R15: 00007f69dde69000 [ 316.125388][T15420] 11:50:34 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 316.149269][ T7669] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 11:50:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xd00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) [ 316.194342][T15437] FAULT_INJECTION: forcing a failure. [ 316.194342][T15437] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 316.207450][T15437] CPU: 1 PID: 15437 Comm: syz-executor.4 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 316.214431][T15435] loop0: detected capacity change from 0 to 1024 [ 316.218311][T15437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 316.218336][T15437] Call Trace: [ 316.218345][T15437] 11:50:34 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 316.218353][T15437] dump_stack_lvl+0xda/0x130 [ 316.245661][T15437] dump_stack+0x15/0x20 [ 316.249852][T15437] should_fail_ex+0x21f/0x230 [ 316.254614][T15437] should_fail+0xb/0x10 [ 316.258801][T15437] should_fail_usercopy+0x1a/0x20 [ 316.263919][T15437] copy_page_from_iter_atomic+0x237/0xd90 [ 316.269673][T15437] ? shmem_write_begin+0xa0/0x1b0 [ 316.274745][T15437] ? shmem_write_begin+0x10c/0x1b0 [ 316.279898][T15437] generic_perform_write+0x20c/0x410 [ 316.285228][T15437] ? shmem_write_begin+0x1b0/0x1b0 11:50:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 316.290314][T15438] loop3: detected capacity change from 0 to 1024 [ 316.290353][T15437] shmem_file_write_iter+0xc8/0xe0 [ 316.301808][T15437] vfs_write+0x760/0x8d0 [ 316.306103][T15437] ksys_write+0xeb/0x1a0 [ 316.310403][T15437] __x64_sys_write+0x42/0x50 [ 316.315031][T15437] do_syscall_64+0xcd/0x1d0 [ 316.319568][T15437] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 316.325528][T15437] RIP: 0033:0x7f69e6f06aef 11:50:34 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 316.329967][T15437] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 316.349603][T15437] RSP: 002b:00007f69e6288e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 316.358097][T15437] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f69e6f06aef [ 316.366089][T15437] RDX: 0000000000080000 RSI: 00007f69dde69000 RDI: 0000000000000004 [ 316.374079][T15437] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 316.382075][T15437] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 11:50:34 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 90) 11:50:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") chdir(&(0x7f0000000000)='./file1/file0\x00') open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x4a) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') [ 316.390138][T15437] R13: 00007f69e6288f80 R14: 00007f69e6288f40 R15: 00007f69dde69000 [ 316.398134][T15437] [ 316.422143][T15448] loop1: detected capacity change from 0 to 1024 11:50:34 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:34 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 316.452544][T15452] FAULT_INJECTION: forcing a failure. [ 316.452544][T15452] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 316.465898][T15452] CPU: 1 PID: 15452 Comm: syz-executor.4 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 316.476489][T15452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 316.487030][T15452] Call Trace: [ 316.490344][T15452] [ 316.493357][T15452] dump_stack_lvl+0xda/0x130 [ 316.497971][T15452] dump_stack+0x15/0x20 [ 316.502208][T15452] should_fail_ex+0x21f/0x230 [ 316.506979][T15452] __should_fail_alloc_page+0xfd/0x110 [ 316.512466][T15452] __alloc_pages+0x108/0x340 [ 316.517168][T15452] alloc_pages_mpol+0xb1/0x1d0 [ 316.522148][T15452] shmem_get_folio_gfp+0x3b2/0xb40 [ 316.527189][T15457] loop0: detected capacity change from 0 to 1024 [ 316.527281][T15452] shmem_write_begin+0xa0/0x1b0 [ 316.538476][T15452] generic_perform_write+0x1c9/0x410 [ 316.543866][T15452] ? shmem_write_begin+0x1b0/0x1b0 11:50:34 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xe00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) [ 316.549073][T15452] shmem_file_write_iter+0xc8/0xe0 [ 316.554288][T15452] vfs_write+0x760/0x8d0 [ 316.558662][T15452] ksys_write+0xeb/0x1a0 [ 316.563036][T15452] __x64_sys_write+0x42/0x50 [ 316.567686][T15452] do_syscall_64+0xcd/0x1d0 [ 316.572215][T15452] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 316.578142][T15452] RIP: 0033:0x7f69e6f06aef [ 316.582775][T15452] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 11:50:34 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 316.602417][T15452] RSP: 002b:00007f69e6288e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 316.610854][T15452] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f69e6f06aef [ 316.618846][T15452] RDX: 0000000000080000 RSI: 00007f69dde69000 RDI: 0000000000000004 [ 316.626871][T15452] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 316.634917][T15452] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 316.642910][T15452] R13: 00007f69e6288f80 R14: 00007f69e6288f40 R15: 00007f69dde69000 11:50:34 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008007, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 91) [ 316.650900][T15452] [ 316.656677][ T7669] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 316.702608][T15469] FAULT_INJECTION: forcing a failure. [ 316.702608][T15469] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 316.715822][T15469] CPU: 1 PID: 15469 Comm: syz-executor.4 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 316.726269][T15469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 316.736425][T15469] Call Trace: [ 316.736626][T15471] loop3: detected capacity change from 0 to 1024 [ 316.739704][T15469] 11:50:34 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 316.739714][T15469] dump_stack_lvl+0xda/0x130 [ 316.750571][T15468] loop1: detected capacity change from 0 to 1024 [ 316.753545][T15469] dump_stack+0x15/0x20 [ 316.764046][T15469] should_fail_ex+0x21f/0x230 [ 316.768755][T15469] should_fail+0xb/0x10 [ 316.769003][T15471] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2263: inode #15: comm syz-executor.3: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 316.772925][T15469] should_fail_usercopy+0x1a/0x20 [ 316.794936][T15469] copy_page_from_iter_atomic+0x237/0xd90 [ 316.800814][T15469] ? shmem_write_begin+0xa0/0x1b0 [ 316.805925][T15469] ? shmem_write_begin+0x10c/0x1b0 [ 316.811130][T15469] generic_perform_write+0x20c/0x410 [ 316.816458][T15469] ? shmem_write_begin+0x1b0/0x1b0 [ 316.821601][T15469] shmem_file_write_iter+0xc8/0xe0 [ 316.826743][T15469] vfs_write+0x760/0x8d0 [ 316.831090][T15469] ksys_write+0xeb/0x1a0 [ 316.835457][T15469] __x64_sys_write+0x42/0x50 [ 316.840145][T15469] do_syscall_64+0xcd/0x1d0 [ 316.844711][T15469] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 316.850618][T15469] RIP: 0033:0x7f69e6f06aef [ 316.855040][T15469] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 316.874746][T15469] RSP: 002b:00007f69e6288e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 316.883167][T15469] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f69e6f06aef [ 316.891235][T15469] RDX: 0000000000080000 RSI: 00007f69dde69000 RDI: 0000000000000004 11:50:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 92) 11:50:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x100800f, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:34 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 316.899218][T15469] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 316.907205][T15469] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 316.915265][T15469] R13: 00007f69e6288f80 R14: 00007f69e6288f40 R15: 00007f69dde69000 [ 316.923367][T15469] 11:50:34 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000000)='./file1/file0\x00') (async) open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x4a) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) (async) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') 11:50:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:34 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 316.986622][T15471] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2263: inode #15: comm syz-executor.3: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 316.994876][T15477] loop0: detected capacity change from 0 to 1024 [ 317.016414][T15481] loop1: detected capacity change from 0 to 1024 11:50:34 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, 0x0, 0x0) [ 317.058514][T15485] FAULT_INJECTION: forcing a failure. [ 317.058514][T15485] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 317.072022][T15485] CPU: 1 PID: 15485 Comm: syz-executor.4 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 317.082498][T15485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 317.092605][T15485] Call Trace: [ 317.095900][T15485] [ 317.098843][T15485] dump_stack_lvl+0xda/0x130 [ 317.103455][T15485] dump_stack+0x15/0x20 [ 317.107632][T15485] should_fail_ex+0x21f/0x230 [ 317.112339][T15485] __should_fail_alloc_page+0xfd/0x110 [ 317.117857][T15485] __alloc_pages+0x108/0x340 [ 317.122460][T15485] alloc_pages_mpol+0xb1/0x1d0 [ 317.127232][T15485] shmem_get_folio_gfp+0x3b2/0xb40 [ 317.132359][T15485] shmem_write_begin+0xa0/0x1b0 [ 317.137221][T15485] generic_perform_write+0x1c9/0x410 [ 317.142597][T15485] ? shmem_write_begin+0x1b0/0x1b0 [ 317.147724][T15485] shmem_file_write_iter+0xc8/0xe0 [ 317.152941][T15485] vfs_write+0x760/0x8d0 [ 317.157302][T15485] ksys_write+0xeb/0x1a0 [ 317.161592][T15485] __x64_sys_write+0x42/0x50 [ 317.166301][T15485] do_syscall_64+0xcd/0x1d0 [ 317.171602][T15485] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 317.177626][T15485] RIP: 0033:0x7f69e6f06aef [ 317.182087][T15485] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 11:50:35 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, 0x0, 0x0) 11:50:35 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, 0x0, 0x0) [ 317.201713][T15485] RSP: 002b:00007f69e6288e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 317.210131][T15485] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f69e6f06aef [ 317.218103][T15485] RDX: 0000000000080000 RSI: 00007f69dde69000 RDI: 0000000000000004 [ 317.226151][T15485] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 317.234477][T15485] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 317.242483][T15485] R13: 00007f69e6288f80 R14: 00007f69e6288f40 R15: 00007f69dde69000 [ 317.250470][T15485] 11:50:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008024, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 93) 11:50:35 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 11:50:35 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 11:50:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x2200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) [ 317.285220][ T7669] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 317.287562][T15496] loop0: detected capacity change from 0 to 1024 [ 317.317306][T15495] loop3: detected capacity change from 0 to 1024 [ 317.363186][T15495] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2263: inode #15: comm syz-executor.3: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 317.378987][T15504] FAULT_INJECTION: forcing a failure. [ 317.378987][T15504] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 317.384028][T15505] loop1: detected capacity change from 0 to 1024 [ 317.393158][T15504] CPU: 0 PID: 15504 Comm: syz-executor.4 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 317.409953][T15504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 317.420017][T15504] Call Trace: [ 317.423337][T15504] [ 317.426312][T15504] dump_stack_lvl+0xda/0x130 [ 317.430918][T15504] dump_stack+0x15/0x20 [ 317.435158][T15504] should_fail_ex+0x21f/0x230 [ 317.439845][T15504] should_fail+0xb/0x10 [ 317.444043][T15504] should_fail_usercopy+0x1a/0x20 [ 317.449082][T15504] copy_page_from_iter_atomic+0x237/0xd90 [ 317.454852][T15504] ? shmem_write_begin+0xa0/0x1b0 [ 317.459906][T15504] ? shmem_write_begin+0x10c/0x1b0 [ 317.465088][T15504] generic_perform_write+0x20c/0x410 [ 317.470450][T15504] ? shmem_write_begin+0x1b0/0x1b0 [ 317.475589][T15504] shmem_file_write_iter+0xc8/0xe0 [ 317.480712][T15504] vfs_write+0x760/0x8d0 [ 317.484980][T15504] ksys_write+0xeb/0x1a0 [ 317.489301][T15504] __x64_sys_write+0x42/0x50 [ 317.493914][T15504] do_syscall_64+0xcd/0x1d0 [ 317.498542][T15504] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 317.504499][T15504] RIP: 0033:0x7f69e6f06aef [ 317.508917][T15504] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 317.528533][T15504] RSP: 002b:00007f69e6288e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 317.536959][T15504] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f69e6f06aef [ 317.544975][T15504] RDX: 0000000000080000 RSI: 00007f69dde69000 RDI: 0000000000000004 [ 317.552967][T15504] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 11:50:35 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 11:50:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008043, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 317.560941][T15504] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 317.568934][T15504] R13: 00007f69e6288f80 R14: 00007f69e6288f40 R15: 00007f69dde69000 [ 317.576940][T15504] 11:50:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 94) 11:50:35 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x54}}, 0x0) [ 317.604618][T15508] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2263: inode #15: comm syz-executor.3: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 317.638360][T15516] FAULT_INJECTION: forcing a failure. [ 317.638360][T15516] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 317.651736][T15516] CPU: 1 PID: 15516 Comm: syz-executor.4 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 317.657643][T15518] loop1: detected capacity change from 0 to 1024 [ 317.662152][T15516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 317.662169][T15516] Call Trace: [ 317.662177][T15516] [ 317.684852][T15516] dump_stack_lvl+0xda/0x130 [ 317.689483][T15516] dump_stack+0x15/0x20 [ 317.693650][T15516] should_fail_ex+0x21f/0x230 [ 317.698467][T15516] __should_fail_alloc_page+0xfd/0x110 [ 317.703936][T15516] __alloc_pages+0x108/0x340 [ 317.708611][T15516] alloc_pages_mpol+0xb1/0x1d0 [ 317.713385][T15516] shmem_get_folio_gfp+0x3b2/0xb40 [ 317.718577][T15516] shmem_write_begin+0xa0/0x1b0 [ 317.723436][T15516] generic_perform_write+0x1c9/0x410 [ 317.728822][T15516] ? shmem_write_begin+0x1b0/0x1b0 [ 317.733943][T15516] shmem_file_write_iter+0xc8/0xe0 [ 317.739069][T15516] vfs_write+0x760/0x8d0 [ 317.743335][T15516] ksys_write+0xeb/0x1a0 [ 317.747700][T15516] __x64_sys_write+0x42/0x50 [ 317.752345][T15516] do_syscall_64+0xcd/0x1d0 [ 317.756954][T15516] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 317.762858][T15516] RIP: 0033:0x7f69e6f06aef [ 317.767300][T15516] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 317.787088][T15516] RSP: 002b:00007f69e6288e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 317.795582][T15516] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f69e6f06aef 11:50:35 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x54}}, 0x0) 11:50:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") (async) chdir(&(0x7f0000000000)='./file1/file0\x00') (async) open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x4a) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) (async) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') 11:50:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x10080fe, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 95) [ 317.803631][T15516] RDX: 0000000000080000 RSI: 00007f69dde69000 RDI: 0000000000000004 [ 317.811620][T15516] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 317.819689][T15516] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 317.827686][T15516] R13: 00007f69e6288f80 R14: 00007f69e6288f40 R15: 00007f69dde69000 [ 317.835680][T15516] [ 317.890149][T15524] loop1: detected capacity change from 0 to 1024 [ 317.890375][T15523] loop0: detected capacity change from 0 to 1024 [ 317.913152][T15527] FAULT_INJECTION: forcing a failure. [ 317.913152][T15527] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 317.926285][T15527] CPU: 1 PID: 15527 Comm: syz-executor.4 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 317.936738][T15527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 317.942116][T15528] loop3: detected capacity change from 0 to 1024 [ 317.946794][T15527] Call Trace: [ 317.946805][T15527] [ 317.946815][T15527] dump_stack_lvl+0xda/0x130 [ 317.946849][T15527] dump_stack+0x15/0x20 [ 317.968515][T15527] should_fail_ex+0x21f/0x230 [ 317.973233][T15527] should_fail+0xb/0x10 [ 317.977465][T15527] should_fail_usercopy+0x1a/0x20 [ 317.982572][T15527] copy_page_from_iter_atomic+0x237/0xd90 [ 317.988326][T15527] ? shmem_write_begin+0xa0/0x1b0 [ 317.989854][T15528] workqueue: Failed to create a rescuer kthread for wq "ext4-rsv-conversion": -EINTR [ 317.993429][T15527] ? shmem_write_begin+0x10c/0x1b0 [ 317.997232][T15528] EXT4-fs: failed to create workqueue [ 318.002969][T15527] generic_perform_write+0x20c/0x410 [ 318.008156][T15528] EXT4-fs (loop3): mount failed [ 318.013447][T15527] ? shmem_write_begin+0x1b0/0x1b0 [ 318.013476][T15527] shmem_file_write_iter+0xc8/0xe0 [ 318.034088][T15527] vfs_write+0x760/0x8d0 11:50:35 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x54}}, 0x0) 11:50:35 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0], 0x54}}, 0x0) 11:50:35 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0], 0x54}}, 0x0) [ 318.038388][T15527] ksys_write+0xeb/0x1a0 [ 318.042706][T15527] __x64_sys_write+0x42/0x50 [ 318.047352][T15527] do_syscall_64+0xcd/0x1d0 [ 318.051898][T15527] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 318.057821][T15527] RIP: 0033:0x7f69e6f06aef [ 318.062256][T15527] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 318.082134][T15527] RSP: 002b:00007f69e6288e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 11:50:35 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0], 0x54}}, 0x0) 11:50:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x3f00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:35 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB], 0x54}}, 0x0) [ 318.090575][T15527] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f69e6f06aef [ 318.098572][T15527] RDX: 0000000000080000 RSI: 00007f69dde69000 RDI: 0000000000000004 [ 318.106619][T15527] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 318.114622][T15527] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 318.122661][T15527] R13: 00007f69e6288f80 R14: 00007f69e6288f40 R15: 00007f69dde69000 [ 318.130663][T15527] 11:50:36 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB], 0x54}}, 0x0) 11:50:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:36 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000000), &(0x7f0000000080), 0x2, 0x1) open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') 11:50:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 96) [ 318.136858][ T7669] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 318.196661][T15550] FAULT_INJECTION: forcing a failure. [ 318.196661][T15550] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 318.197781][T15548] loop1: detected capacity change from 0 to 1024 [ 318.209983][T15550] CPU: 0 PID: 15550 Comm: syz-executor.4 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 318.218978][T15549] loop0: detected capacity change from 0 to 1024 [ 318.226739][T15550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 318.226767][T15550] Call Trace: 11:50:36 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB], 0x54}}, 0x0) 11:50:36 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00'], 0x54}}, 0x0) [ 318.226776][T15550] [ 318.226785][T15550] dump_stack_lvl+0xda/0x130 [ 318.254017][T15550] dump_stack+0x15/0x20 [ 318.258296][T15550] should_fail_ex+0x21f/0x230 [ 318.263011][T15550] __should_fail_alloc_page+0xfd/0x110 [ 318.268584][T15550] __alloc_pages+0x108/0x340 [ 318.273222][T15550] alloc_pages_mpol+0xb1/0x1d0 [ 318.278046][T15550] shmem_get_folio_gfp+0x3b2/0xb40 [ 318.283190][T15550] shmem_write_begin+0xa0/0x1b0 [ 318.288223][T15550] generic_perform_write+0x1c9/0x410 [ 318.293654][T15550] ? shmem_write_begin+0x1b0/0x1b0 [ 318.298859][T15550] shmem_file_write_iter+0xc8/0xe0 [ 318.303998][T15550] vfs_write+0x760/0x8d0 [ 318.308279][T15550] ksys_write+0xeb/0x1a0 [ 318.312570][T15550] __x64_sys_write+0x42/0x50 [ 318.317229][T15550] do_syscall_64+0xcd/0x1d0 [ 318.321763][T15550] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 318.327679][T15550] RIP: 0033:0x7f69e6f06aef [ 318.332152][T15550] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 318.351773][T15550] RSP: 002b:00007f69e6288e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 318.360201][T15550] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f69e6f06aef [ 318.368177][T15550] RDX: 0000000000080000 RSI: 00007f69dde69000 RDI: 0000000000000004 [ 318.376168][T15550] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 318.384144][T15550] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 11:50:36 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00'], 0x54}}, 0x0) 11:50:36 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00'], 0x54}}, 0x0) 11:50:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x48e1ffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:36 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x54}}, 0x0) [ 318.392179][T15550] R13: 00007f69e6288f80 R14: 00007f69e6288f40 R15: 00007f69dde69000 [ 318.400223][T15550] [ 318.434805][T15559] loop3: detected capacity change from 0 to 1024 11:50:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0x2}, 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:36 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x54}}, 0x0) 11:50:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 97) 11:50:36 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x54}}, 0x0) 11:50:36 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') (async) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000000), &(0x7f0000000080), 0x2, 0x1) (async) open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) (async) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') 11:50:36 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001f"], 0x54}}, 0x0) 11:50:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x5100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) [ 318.516785][T15572] loop1: detected capacity change from 0 to 1024 [ 318.535117][T15572] ext2: Unknown parameter '' [ 318.540619][T15568] loop0: detected capacity change from 0 to 1024 11:50:36 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001f"], 0x54}}, 0x0) [ 318.566481][ T7669] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 318.599952][T15582] FAULT_INJECTION: forcing a failure. [ 318.599952][T15582] name fail_usercopy, interval 1, probability 0, space 0, times 0 11:50:36 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001f"], 0x54}}, 0x0) 11:50:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0x3}, 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 318.606174][T15580] loop3: detected capacity change from 0 to 1024 [ 318.613020][T15582] CPU: 0 PID: 15582 Comm: syz-executor.4 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 318.629760][T15582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 318.639834][T15582] Call Trace: [ 318.643126][T15582] [ 318.646074][T15582] dump_stack_lvl+0xda/0x130 [ 318.650708][T15582] dump_stack+0x15/0x20 [ 318.654976][T15582] should_fail_ex+0x21f/0x230 [ 318.659727][T15582] should_fail+0xb/0x10 11:50:36 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") (async) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000000), &(0x7f0000000080), 0x2, 0x1) open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) (async) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') 11:50:36 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 318.663914][T15590] loop1: detected capacity change from 0 to 1024 [ 318.663913][T15582] should_fail_usercopy+0x1a/0x20 [ 318.675408][T15582] copy_page_from_iter_atomic+0x237/0xd90 [ 318.675424][T15590] ext2: Unknown parameter '' [ 318.685849][T15582] ? shmem_write_begin+0xa0/0x1b0 [ 318.690927][T15582] ? shmem_write_begin+0x10c/0x1b0 [ 318.696069][T15582] generic_perform_write+0x20c/0x410 [ 318.701452][T15582] ? shmem_write_begin+0x1b0/0x1b0 [ 318.706674][T15582] shmem_file_write_iter+0xc8/0xe0 [ 318.711895][T15582] vfs_write+0x760/0x8d0 11:50:36 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 318.716278][T15582] ksys_write+0xeb/0x1a0 [ 318.720569][T15582] __x64_sys_write+0x42/0x50 [ 318.725392][T15582] do_syscall_64+0xcd/0x1d0 [ 318.729946][T15582] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 318.735888][T15582] RIP: 0033:0x7f69e6f06aef [ 318.740333][T15582] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 11:50:36 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:36 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 318.760066][T15582] RSP: 002b:00007f69e6288e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 318.768569][T15582] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f69e6f06aef [ 318.776654][T15582] RDX: 0000000000080000 RSI: 00007f69dde69000 RDI: 0000000000000004 [ 318.784673][T15582] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 318.792664][T15582] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 318.800660][T15582] R13: 00007f69e6288f80 R14: 00007f69e6288f40 R15: 00007f69dde69000 [ 318.808664][T15582] 11:50:36 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 98) 11:50:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0x4}, 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x5200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:36 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 318.838013][ T7669] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 318.843971][T15601] loop0: detected capacity change from 0 to 1024 [ 318.908642][T15606] loop1: detected capacity change from 0 to 1024 [ 318.920039][T15611] FAULT_INJECTION: forcing a failure. [ 318.920039][T15611] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 318.933430][T15611] CPU: 1 PID: 15611 Comm: syz-executor.4 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 318.943884][T15611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 318.946358][T15606] ext2: Unknown parameter '' 11:50:36 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:36 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 318.953990][T15611] Call Trace: [ 318.954002][T15611] [ 318.954011][T15611] dump_stack_lvl+0xda/0x130 [ 318.969560][T15611] dump_stack+0x15/0x20 [ 318.973817][T15611] should_fail_ex+0x21f/0x230 [ 318.978532][T15611] __should_fail_alloc_page+0xfd/0x110 [ 318.980094][T15612] loop3: detected capacity change from 0 to 1024 [ 318.983994][T15611] __alloc_pages+0x108/0x340 [ 318.994917][T15611] alloc_pages_mpol+0xb1/0x1d0 [ 318.999717][T15611] shmem_get_folio_gfp+0x3b2/0xb40 11:50:36 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:36 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 319.004912][T15611] shmem_write_begin+0xa0/0x1b0 [ 319.009862][T15611] generic_perform_write+0x1c9/0x410 [ 319.015233][T15611] ? shmem_write_begin+0x1b0/0x1b0 [ 319.020371][T15611] shmem_file_write_iter+0xc8/0xe0 [ 319.025619][T15611] vfs_write+0x760/0x8d0 [ 319.029967][T15611] ksys_write+0xeb/0x1a0 [ 319.034322][T15611] __x64_sys_write+0x42/0x50 [ 319.038968][T15611] do_syscall_64+0xcd/0x1d0 [ 319.043718][T15611] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 319.049690][T15611] RIP: 0033:0x7f69e6f06aef [ 319.054122][T15611] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 319.073870][T15611] RSP: 002b:00007f69e6288e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 319.082347][T15611] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f69e6f06aef [ 319.090419][T15611] RDX: 0000000000080000 RSI: 00007f69dde69000 RDI: 0000000000000004 [ 319.098498][T15611] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 319.106515][T15611] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 319.114522][T15611] R13: 00007f69e6288f80 R14: 00007f69e6288f40 R15: 00007f69dde69000 [ 319.122523][T15611] [ 319.130036][ T7763] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 319.150816][T15625] loop0: detected capacity change from 0 to 1024 11:50:37 executing program 3: chdir(&(0x7f0000000040)='./file0\x00') r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) newfstatat(0xffffffffffffff9c, &(0x7f0000001bc0)='./file1\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000001dc0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x5}}, './bus\x00'}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x801, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x58, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x1c, 0x11, 0x0, 0x1, @limit={{0xa}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_LIMIT_TYPE={0x8, 0x4, 0x1, 0x0, 0x2137e520a6b97bf0}]}}}]}], {0x14, 0x10}}, 0xa0}}, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001e00)='./cgroup/syz0\x00', 0x200002, 0x0) r7 = syz_io_uring_setup(0x53bf, &(0x7f0000001e40)={0x0, 0x2956, 0x424, 0x0, 0x119}, &(0x7f0000001ec0), &(0x7f0000001f00)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000001f40)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000002200)=@bpf_ext={0x1c, 0x1c, &(0x7f0000001f80)=@raw=[@alu={0x4, 0x0, 0x8, 0x1, 0x0, 0xc}, @map_fd={0x18, 0x5}, @map_fd={0x18, 0x2, 0x1, 0x0, 0x1}, @alu={0x7, 0x1, 0xb, 0x6, 0x3, 0xfffffffffffffff4, 0xfffffffffffffffc}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, 0x1}}, @map_fd={0x18, 0x3, 0x1, 0x0, 0x1}, @cb_func={0x18, 0x2, 0x4, 0x0, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0x2}, @ringbuf_query], &(0x7f0000002080)='syzkaller\x00', 0x8001, 0xb0, &(0x7f00000020c0)=""/176, 0x41000, 0x12, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000002180)={0x8, 0x3}, 0x8, 0x10, &(0x7f00000021c0)={0x3, 0xe, 0x1, 0xfff}, 0x10, 0x2497d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xe3}, 0x90) r10 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r10) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000002c0)="c499816090cb500b91f76ec529e81192c6e393abbd16540607650d9050a65803210c879b95e76d7e6ce6ad91ab6f9c07faa22975e19c3dbf42b22535b27e52f4b9920315364649fb33a4e6324d02172542f35cc112bcb5ad92388f4906cea96e03164a31fb57099b093f47cfb5f11d207f93cb76ad585fec02b63e910baa89a943ce97198a68e4ea6bef85fb2b6e536c11bdb61f2af5e32827c96473d18de8f591b67ee4f315bedd216182b625f8d96e7f904da410b88f5924ea8670697fdc3a7af88760db031a61957b24fefb464358fcc484", 0xd3}, {&(0x7f00000003c0)="943e4051dacdc4d3f979fe7bee81301df9c2b94d713a296663cc1e880bc00286383b01cd8b6a6ffa76c1c767f24fd47c20425ead957b6a438606ab137ab3750d7b6d34129375659d41d58fd1d5546cac9a175f5fffee59636fc1c8645471a7d008c19bfe883deaa1a24c9f949b4ba48f0a4e35853dd99c58e24c3eef6241a78daabedbe79715625ac9e5631b67dde8b0", 0x90}, {&(0x7f0000000480)="127b37864d3333b8777f1cdd803f2e1b5f10fd64a8fe0dda41015309841ad9a3cc21f2c2e8b1fc207a5f263328f366e608239f11506cbf581fd53be4352c5aa3b85afef5db64ac1fa343dab510fa2802c3e74213344da9cf8f442c41a2a698577f6f46864f24b4d9efde50363ee89c15e574a6cd101475c526c2c1e7c87f4550baeb1b13b3651c50cb5a4540653cbb8158f8036ee043984db0bfea2b9d20d906b19787d71253416fd4fbeddea1926ae8d41a6cfee16502b5b01559426a3fce64a14d93bc057cc63203173bfc91adbcdda75006cb", 0xd4}, {&(0x7f0000000180)="364781cde1b4f843fd56dd73ea7e7f21f0476648db3695d5f0aaeb9bce232ca7e5c04ff30df7", 0x26}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="6972e76b20617047d88d9bda1d6050f8ab38a1c9d9e4d12f39fabca7637941af67f6105b0d2d61cb128554701767b82f9a389c34b2ba9eb39956d2612880e2503dcbdc9ddaec65ad8147b0206431022aa7a4c90e8b67fc3822753dd85c", 0x5d}, {&(0x7f0000001600)="9cce47cdfee8475067aca3801d6ab19a2290b583205707ffae5bcf7afdba5396b626726fe15b3cd9db270a9214f77b12d54ef8e407daa53c400524d2cfe67a62cfcd59cfaf2c41e8e11ecf82a680a01c58c0ef7d30a9f05d4b88f10a09b93ef53e8efd6437cd5e7f5d754514e44e3e51269ffa3dcd76060b12e53c22a3d867e12268288f3aa0059106e7b76e1faeba181f7ed8a7596e12cf5795fdb96e1f6fe66375a1fc837abfcb77af3cae687a670224b240488223316b555ae54886aaa138e02b2eda3d5c37a1c844b0e779fb09efa823bedd9e2d93c4bd4e4665f014477a24a164f13cfa417936e6627c08b1b86d24e02719697edb3321", 0xf9}], 0x7, 0x0, 0x0, 0x4044}}, {{&(0x7f0000001780)=@file={0x1, '.\x00'}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000001800)="dc5bdaff3b0553b8943246a05c4d8418ac086a83663d8a4c0b8c884becd77cac13bc97ce0b525d52cbb949c388a9e09ea30aa6de00b973d9ae26cbcf", 0x3c}], 0x1, &(0x7f0000001c80)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r0, r2, r3}}}], 0xb8, 0x4080}}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001d40)="7e42613b106cf167c1b62924ec6dca08b4c10b5eb7609fbeea", 0x19}], 0x1, &(0x7f00000022c0)=[@rights={{0x24, 0x1, 0x1, [r4, 0xffffffffffffffff, r5, r6, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r7, 0xffffffffffffffff, r8]}}, @rights={{0x18, 0x1, 0x1, [r9, r10]}}], 0x60, 0x2404880a}}], 0x3, 0x20000000) r11 = open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x0) r12 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r12, 0x81f8943c, &(0x7f00000031c0)) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) quotactl$Q_SETINFO(0xffffffff80000602, &(0x7f0000000200)=ANY=[@ANYBLOB="6db674d68376237baf0481df8ff53152f66c3bff479f855c734665a7240100"], r13, &(0x7f00000001c0)={0x7fffffffffffffff, 0x800, 0x1, 0x2}) setuid(r13) lstat(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r11, r13, r14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r16, 0x0) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') 11:50:37 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 99) 11:50:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0x5}, 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:37 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 319.162396][ T7669] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 319.202625][T15633] FAULT_INJECTION: forcing a failure. [ 319.202625][T15633] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 319.215745][T15633] CPU: 0 PID: 15633 Comm: syz-executor.4 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 319.226184][T15633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 319.236259][T15633] Call Trace: [ 319.239671][T15633] [ 319.242622][T15633] dump_stack_lvl+0xda/0x130 [ 319.247265][T15633] dump_stack+0x15/0x20 [ 319.251403][T15635] loop1: detected capacity change from 0 to 1024 [ 319.252599][T15635] ext2: Unknown parameter '' 11:50:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x5300000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:37 executing program 3: chdir(&(0x7f0000000040)='./file0\x00') (async) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) (async, rerun: 64) newfstatat(0xffffffffffffff9c, &(0x7f0000001bc0)='./file1\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) (rerun: 64) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000001dc0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x5}}, './bus\x00'}) (async) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x801, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x58, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x1c, 0x11, 0x0, 0x1, @limit={{0xa}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_LIMIT_TYPE={0x8, 0x4, 0x1, 0x0, 0x2137e520a6b97bf0}]}}}]}], {0x14, 0x10}}, 0xa0}}, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001e00)='./cgroup/syz0\x00', 0x200002, 0x0) r7 = syz_io_uring_setup(0x53bf, &(0x7f0000001e40)={0x0, 0x2956, 0x424, 0x0, 0x119}, &(0x7f0000001ec0), &(0x7f0000001f00)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000001f40)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000002200)=@bpf_ext={0x1c, 0x1c, &(0x7f0000001f80)=@raw=[@alu={0x4, 0x0, 0x8, 0x1, 0x0, 0xc}, @map_fd={0x18, 0x5}, @map_fd={0x18, 0x2, 0x1, 0x0, 0x1}, @alu={0x7, 0x1, 0xb, 0x6, 0x3, 0xfffffffffffffff4, 0xfffffffffffffffc}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, 0x1}}, @map_fd={0x18, 0x3, 0x1, 0x0, 0x1}, @cb_func={0x18, 0x2, 0x4, 0x0, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0x2}, @ringbuf_query], &(0x7f0000002080)='syzkaller\x00', 0x8001, 0xb0, &(0x7f00000020c0)=""/176, 0x41000, 0x12, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000002180)={0x8, 0x3}, 0x8, 0x10, &(0x7f00000021c0)={0x3, 0xe, 0x1, 0xfff}, 0x10, 0x2497d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xe3}, 0x90) r10 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r10) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000002c0)="c499816090cb500b91f76ec529e81192c6e393abbd16540607650d9050a65803210c879b95e76d7e6ce6ad91ab6f9c07faa22975e19c3dbf42b22535b27e52f4b9920315364649fb33a4e6324d02172542f35cc112bcb5ad92388f4906cea96e03164a31fb57099b093f47cfb5f11d207f93cb76ad585fec02b63e910baa89a943ce97198a68e4ea6bef85fb2b6e536c11bdb61f2af5e32827c96473d18de8f591b67ee4f315bedd216182b625f8d96e7f904da410b88f5924ea8670697fdc3a7af88760db031a61957b24fefb464358fcc484", 0xd3}, {&(0x7f00000003c0)="943e4051dacdc4d3f979fe7bee81301df9c2b94d713a296663cc1e880bc00286383b01cd8b6a6ffa76c1c767f24fd47c20425ead957b6a438606ab137ab3750d7b6d34129375659d41d58fd1d5546cac9a175f5fffee59636fc1c8645471a7d008c19bfe883deaa1a24c9f949b4ba48f0a4e35853dd99c58e24c3eef6241a78daabedbe79715625ac9e5631b67dde8b0", 0x90}, {&(0x7f0000000480)="127b37864d3333b8777f1cdd803f2e1b5f10fd64a8fe0dda41015309841ad9a3cc21f2c2e8b1fc207a5f263328f366e608239f11506cbf581fd53be4352c5aa3b85afef5db64ac1fa343dab510fa2802c3e74213344da9cf8f442c41a2a698577f6f46864f24b4d9efde50363ee89c15e574a6cd101475c526c2c1e7c87f4550baeb1b13b3651c50cb5a4540653cbb8158f8036ee043984db0bfea2b9d20d906b19787d71253416fd4fbeddea1926ae8d41a6cfee16502b5b01559426a3fce64a14d93bc057cc63203173bfc91adbcdda75006cb", 0xd4}, {&(0x7f0000000180)="364781cde1b4f843fd56dd73ea7e7f21f0476648db3695d5f0aaeb9bce232ca7e5c04ff30df7", 0x26}, {&(0x7f0000000580)="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0x1000}, {&(0x7f0000001580)="6972e76b20617047d88d9bda1d6050f8ab38a1c9d9e4d12f39fabca7637941af67f6105b0d2d61cb128554701767b82f9a389c34b2ba9eb39956d2612880e2503dcbdc9ddaec65ad8147b0206431022aa7a4c90e8b67fc3822753dd85c", 0x5d}, {&(0x7f0000001600)="9cce47cdfee8475067aca3801d6ab19a2290b583205707ffae5bcf7afdba5396b626726fe15b3cd9db270a9214f77b12d54ef8e407daa53c400524d2cfe67a62cfcd59cfaf2c41e8e11ecf82a680a01c58c0ef7d30a9f05d4b88f10a09b93ef53e8efd6437cd5e7f5d754514e44e3e51269ffa3dcd76060b12e53c22a3d867e12268288f3aa0059106e7b76e1faeba181f7ed8a7596e12cf5795fdb96e1f6fe66375a1fc837abfcb77af3cae687a670224b240488223316b555ae54886aaa138e02b2eda3d5c37a1c844b0e779fb09efa823bedd9e2d93c4bd4e4665f014477a24a164f13cfa417936e6627c08b1b86d24e02719697edb3321", 0xf9}], 0x7, 0x0, 0x0, 0x4044}}, {{&(0x7f0000001780)=@file={0x1, '.\x00'}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000001800)="dc5bdaff3b0553b8943246a05c4d8418ac086a83663d8a4c0b8c884becd77cac13bc97ce0b525d52cbb949c388a9e09ea30aa6de00b973d9ae26cbcf", 0x3c}], 0x1, &(0x7f0000001c80)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r0, r2, r3}}}], 0xb8, 0x4080}}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001d40)="7e42613b106cf167c1b62924ec6dca08b4c10b5eb7609fbeea", 0x19}], 0x1, &(0x7f00000022c0)=[@rights={{0x24, 0x1, 0x1, [r4, 0xffffffffffffffff, r5, r6, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r7, 0xffffffffffffffff, r8]}}, @rights={{0x18, 0x1, 0x1, [r9, r10]}}], 0x60, 0x2404880a}}], 0x3, 0x20000000) (async) r11 = open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x0) r12 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r12, 0x81f8943c, &(0x7f00000031c0)) (async, rerun: 32) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) (rerun: 32) quotactl$Q_SETINFO(0xffffffff80000602, &(0x7f0000000200)=ANY=[@ANYBLOB="6db674d68376237baf0481df8ff53152f66c3bff479f855c734665a7240100"], r13, &(0x7f00000001c0)={0x7fffffffffffffff, 0x800, 0x1, 0x2}) (async) setuid(r13) lstat(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r11, r13, r14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r16, 0x0) (async) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') 11:50:37 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/42, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 319.257769][T15633] should_fail_ex+0x21f/0x230 [ 319.267170][T15633] should_fail+0xb/0x10 [ 319.271352][T15633] should_fail_usercopy+0x1a/0x20 [ 319.276528][T15633] copy_page_from_iter_atomic+0x237/0xd90 [ 319.282394][T15633] ? shmem_write_begin+0xa0/0x1b0 [ 319.287454][T15633] ? shmem_write_begin+0x10c/0x1b0 [ 319.292599][T15633] generic_perform_write+0x20c/0x410 [ 319.297935][T15633] ? shmem_write_begin+0x1b0/0x1b0 [ 319.303151][T15633] shmem_file_write_iter+0xc8/0xe0 [ 319.308318][T15633] vfs_write+0x760/0x8d0 11:50:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0x6}, 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") [ 319.312597][T15633] ksys_write+0xeb/0x1a0 [ 319.316888][T15633] __x64_sys_write+0x42/0x50 [ 319.321600][T15633] do_syscall_64+0xcd/0x1d0 [ 319.326146][T15633] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 319.332160][T15633] RIP: 0033:0x7f69e6f06aef [ 319.336579][T15633] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 11:50:37 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/42, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:37 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/42, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:37 executing program 3: chdir(&(0x7f0000000040)='./file0\x00') (async) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) (async) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) newfstatat(0xffffffffffffff9c, &(0x7f0000001bc0)='./file1\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000001dc0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x5}}, './bus\x00'}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x801, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x58, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x1c, 0x11, 0x0, 0x1, @limit={{0xa}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_LIMIT_TYPE={0x8, 0x4, 0x1, 0x0, 0x2137e520a6b97bf0}]}}}]}], {0x14, 0x10}}, 0xa0}}, 0x0) (async) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001e00)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r7 = syz_io_uring_setup(0x53bf, &(0x7f0000001e40)={0x0, 0x2956, 0x424, 0x0, 0x119}, &(0x7f0000001ec0), &(0x7f0000001f00)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000001f40)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r9 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000002200)=@bpf_ext={0x1c, 0x1c, &(0x7f0000001f80)=@raw=[@alu={0x4, 0x0, 0x8, 0x1, 0x0, 0xc}, @map_fd={0x18, 0x5}, @map_fd={0x18, 0x2, 0x1, 0x0, 0x1}, @alu={0x7, 0x1, 0xb, 0x6, 0x3, 0xfffffffffffffff4, 0xfffffffffffffffc}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, 0x1}}, @map_fd={0x18, 0x3, 0x1, 0x0, 0x1}, @cb_func={0x18, 0x2, 0x4, 0x0, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0x2}, @ringbuf_query], &(0x7f0000002080)='syzkaller\x00', 0x8001, 0xb0, &(0x7f00000020c0)=""/176, 0x41000, 0x12, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000002180)={0x8, 0x3}, 0x8, 0x10, &(0x7f00000021c0)={0x3, 0xe, 0x1, 0xfff}, 0x10, 0x2497d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xe3}, 0x90) (async) r10 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r10) (async) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000002c0)="c499816090cb500b91f76ec529e81192c6e393abbd16540607650d9050a65803210c879b95e76d7e6ce6ad91ab6f9c07faa22975e19c3dbf42b22535b27e52f4b9920315364649fb33a4e6324d02172542f35cc112bcb5ad92388f4906cea96e03164a31fb57099b093f47cfb5f11d207f93cb76ad585fec02b63e910baa89a943ce97198a68e4ea6bef85fb2b6e536c11bdb61f2af5e32827c96473d18de8f591b67ee4f315bedd216182b625f8d96e7f904da410b88f5924ea8670697fdc3a7af88760db031a61957b24fefb464358fcc484", 0xd3}, {&(0x7f00000003c0)="943e4051dacdc4d3f979fe7bee81301df9c2b94d713a296663cc1e880bc00286383b01cd8b6a6ffa76c1c767f24fd47c20425ead957b6a438606ab137ab3750d7b6d34129375659d41d58fd1d5546cac9a175f5fffee59636fc1c8645471a7d008c19bfe883deaa1a24c9f949b4ba48f0a4e35853dd99c58e24c3eef6241a78daabedbe79715625ac9e5631b67dde8b0", 0x90}, {&(0x7f0000000480)="127b37864d3333b8777f1cdd803f2e1b5f10fd64a8fe0dda41015309841ad9a3cc21f2c2e8b1fc207a5f263328f366e608239f11506cbf581fd53be4352c5aa3b85afef5db64ac1fa343dab510fa2802c3e74213344da9cf8f442c41a2a698577f6f46864f24b4d9efde50363ee89c15e574a6cd101475c526c2c1e7c87f4550baeb1b13b3651c50cb5a4540653cbb8158f8036ee043984db0bfea2b9d20d906b19787d71253416fd4fbeddea1926ae8d41a6cfee16502b5b01559426a3fce64a14d93bc057cc63203173bfc91adbcdda75006cb", 0xd4}, {&(0x7f0000000180)="364781cde1b4f843fd56dd73ea7e7f21f0476648db3695d5f0aaeb9bce232ca7e5c04ff30df7", 0x26}, {&(0x7f0000000580)="4aadc0fe73ed90c8f7c625f33db6d06de1a2ccdedf50543f401314034bfeab15c9f0bb6d01b0f8af04b6e3f047435d8cc902d47114dc6a8f248f966d7c23270bcd3b71a12976afb2b5e1e7f799e2be92330261cd9e4a68c26ad43e31bfac036749939d343054cc3d9b06f284a08ea84f96107af110f96882710969b91b29538c9be0a015217c25337c46edb7cbf1a70fb52ebda8fba9f7d2ceb04e5afe435e1c040f1efb484fc3289b54cfa3baf744c38d210006b34dcd3af735d7f1f80227e50cd216b3423962c63a11e7ead7a97f1f3f6e1266b57e7b4220844859f65467094fe27a6c2f6868af420883541aeffa1189c04c6e60404688e3963ac5fc79f382862656df5529d8ba6074c4018965cd4e4abf125e3f497c619e4c33d18e5416306dd0fb2f4ea119b894b1bae40b0c99a99e07da5d104d4f8c4b505b72fa9579e2caa29e2d54611b59f1663623183bff0ea3e29dcc6a0ed9ca1992c998c0a1b6d00d6a89af00d103e04286b2bf71eec8627747f745323d2f0e3eef0f769f7932757188d262a20d19e2e2973c92ad81105caf3af1f182e0d54508b72a22e325945f6ab323990da8c99a15a8655f552745210446225248f11f536dc7967149534ec332d3a8502a6827bd19486b16d995180c59b3a026c8b7ff8989fbf8af6a1df93a0b5b82c6cbd2cf469c65c5ad95b1d5bf0252515ab0c7b5186e2c332174f3f6aba810985fc1a2b01b83d074dc586661c79cf325374457de88d0bab72f4057c96e9cdd7c18db057b7f78d948c47e4a32be81739b967a74d7613962926edd4f0af08711f159dd313e96f2942b9107cf8624ce6571c25afb47dba9e5732ebc53f24abb63e011b9fad6d1913e86064e910f9873d9496800541143f35689fdbd1c03915333b5f8f62bed33c422df56bafc05fb7745fae73f0d9c3e727804b9b6d48ddd9720dc1b6731928a26f0aec405a2b7c762cb81c1e3766b336e54da240b588f8fb4a17b53a7152ebb595f4c3600f2a2e4d4acc5b84992ea98c68201863f2d21b4edfac8c2a3eeeb7bcf76b2c4a0112caf68c9037d6fc3a59df6eac0c4f0f3cedacf214d99aa73f0516d3dcfee19b8b684cca9164bad8fdca8505bc26ddf7f4b6e9ab3a66770a71e1899b7a48ed8c07709ddae43329756479c04c0333e18e55481a0fbe0cbfee2231969bdb6ac5ed76093b1d37f529a24b9212d2d59280bfa510c4a2445c6eb32b6a7506de6fc938aa23c09cec2205a355b751dc410145b64c27c686e09970a190da6f4ad3b950a57c6a1982e91c54645b738842094d9ec34dfcf9e16734e485b678ea4a89c1cf4b5e230c035ec462941fcac1cf0886f66bb73c532eb7b8193e757adba21134b13d4bb07d7ace7ad91d6236daa69d6ecb03268146da70f68c56375cd300214af08508ad0eedeeb4ba27833f332fa9996e9357197638c621126385dbb465c4915eb3615d321f274968bc9c65d1903ae1941677ce95774f941b3d44cf5f0bb719c02f88ca5213bd96e1f7030a71492670eabd2fa82645f740f04669de402c96ec9f0eea557d4f1559092b4fa92469cdf2aa0548309a4493340f44b3f3df2a20ab18f6dc2eeff705b8a1ec9bb8661079d27545df83e1986e69e25d6b5d44f65898e5e8e2343ef0405830be27a4608871c19e514484eb38a886ef684dcaaccafb19ca97258ad350fd8cd4a9037107318d75970e6ff9e94a147a54100128deba3f7d7017554e69f7b547bd6a42b4a03431ed16816650f3b8ca5ddd87f0ae88f89c091e8b62ee059688e4f7562a1e74534bbcb83952e22f0caf9537c340359e3e0bf9e38a1fdd363e44e4688916ccc0f2181556e7bc6c9749c451bacba841fbd6539ae0be44c50951d2d43d49e6d1378f241b0ca23ac79a0eafd7d5c0aeb001ec757081fd881634c68dde4d2a90494cfc28e5fbdbec97478218b0004830567cf168af8e356d84fb3ba95e0cfd1f38f99b40fe931dbdb5ca1a6d7cc313ce2553e069575e7cb66d6ec5db87ef56d73ba9582a4a274b210c33ed0cf04652ffce304be347af146a8f92132dc2293b0a509d826d8bd96fb7ea3d17bd6c4ff0037877e5a156ae31223096c57c1a2db9c753052fbb7523cc3f2bd55a8125e94e34a20f83fd929292fb8fe3dcc51eb2290b78e082463acc5c886ccf6ccb7d7aadcf04690e251b08066c5ee57dd11239579e120496c50265aab6630bfde66e12ddf3e26ed236c94292a829d765c49d7f1cf272e899351eae173f8baf7a585f3a6496b9d168da1490154f49b588c369ff58ffd1dfbb85d403d9170e5f0ae79031d30644af019d87996d292ea66ecb816c9cae11e6b7e2fcc60603f30c4adfc49b41cc7e34a0a5011e1be80fd977b14f63c62e4f7e7a5144147e24eca35616cbce492527584034c94911a09e4b5946062b860c14280e4e9d4cf74504c435473d16dd2ee97abe2d8672a59e97e132c05f58eba86998e1b8169c7dc503c8f53f5e7799170c496db8916e15f06e1c15a2c1e400f2a53a71558bf3d717d6b88c63b486fff3a843ebac00d1e1e75bcdbcf990167e1ed635e673bc29780045a8f9f835223a807ccc34043519caf9105ac13593c86582a416a0cf4d5ab8f39bd291b392256fbb8b7b849243aa00f53512386f4fb554730b1d2d25824de2f76e46652dfb2d4f8e9e1feba5695e23b64d3c93ef4029489fc746c726e47f55c9c0686ac0764d04eea9e84a52d3bb0adb1d54df1f0d0e8223040d68bbb1a358e3720e895f87101276203be3fad341ac9469a3212453f66e8272138126309535a8e8206409464e5bec891590bdccd2ba8c30307d93443a36161874cbbcb0a4206b68b24ebf83732700fc49f249069342eb23d9a47d1ea55ec4b06473a7efec9f22244b1915e924d3df22e12dc8f4a05e66a9f9e65e8cef8150812ab167757089dc24737b29499019f686bbe74d11ed4ba8a70b151415eee99d859c77a9380148e6ce6aebe72ed1fd178238144351d04638d778a7b065cb20e8ac0dc1cf5ea0226db4a1eda5e9fd7458ec0932382d98aa41dcec27775752cb518324e4fe1b141486b23b12f2022e1d2b0ea97d906987177f91263cf83f934f87d7332d68f0fafa868a97bd3e4961a54bf46cd77d5bc6f292990ad1e34ee01fe455dbb1b7febc58aae3748ac15636fcb33173a108cf9dce544f56ebf575e2fc7dd331089d73d2e6bd987b00323e9606b44ab919cccadc8c3034e0739e2359a1668f76ab366d84c82f9e79e0604b67da761cf0a93ce0f18d2d6d8d912f417f30f7f7313fcb15fbe5532aef3113756a1e7adb4f5837ea2b0f21bd5743da722538838f7863fdd99fa25f719c4a738baef5f5d6e35519174df1b702e41daddb3fc49252038d903738e82cf163dc6c3765ced93c87b9c29140878e2b71ab8dbc581c5a9ec27cee51a5a8ffead6d45c9991d3381dc7291a07d60d24e17370b6ba77b0c141bf68caeb127ab35222d9df2daf5edb035bd57102f1e03fa8b2f70ce3add4a05911826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0x1000}, {&(0x7f0000001580)="6972e76b20617047d88d9bda1d6050f8ab38a1c9d9e4d12f39fabca7637941af67f6105b0d2d61cb128554701767b82f9a389c34b2ba9eb39956d2612880e2503dcbdc9ddaec65ad8147b0206431022aa7a4c90e8b67fc3822753dd85c", 0x5d}, {&(0x7f0000001600)="9cce47cdfee8475067aca3801d6ab19a2290b583205707ffae5bcf7afdba5396b626726fe15b3cd9db270a9214f77b12d54ef8e407daa53c400524d2cfe67a62cfcd59cfaf2c41e8e11ecf82a680a01c58c0ef7d30a9f05d4b88f10a09b93ef53e8efd6437cd5e7f5d754514e44e3e51269ffa3dcd76060b12e53c22a3d867e12268288f3aa0059106e7b76e1faeba181f7ed8a7596e12cf5795fdb96e1f6fe66375a1fc837abfcb77af3cae687a670224b240488223316b555ae54886aaa138e02b2eda3d5c37a1c844b0e779fb09efa823bedd9e2d93c4bd4e4665f014477a24a164f13cfa417936e6627c08b1b86d24e02719697edb3321", 0xf9}], 0x7, 0x0, 0x0, 0x4044}}, {{&(0x7f0000001780)=@file={0x1, '.\x00'}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000001800)="dc5bdaff3b0553b8943246a05c4d8418ac086a83663d8a4c0b8c884becd77cac13bc97ce0b525d52cbb949c388a9e09ea30aa6de00b973d9ae26cbcf", 0x3c}], 0x1, &(0x7f0000001c80)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r0, r2, r3}}}], 0xb8, 0x4080}}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001d40)="7e42613b106cf167c1b62924ec6dca08b4c10b5eb7609fbeea", 0x19}], 0x1, &(0x7f00000022c0)=[@rights={{0x24, 0x1, 0x1, [r4, 0xffffffffffffffff, r5, r6, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r7, 0xffffffffffffffff, r8]}}, @rights={{0x18, 0x1, 0x1, [r9, r10]}}], 0x60, 0x2404880a}}], 0x3, 0x20000000) (async) r11 = open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x0) (async) r12 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r12, 0x81f8943c, &(0x7f00000031c0)) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) quotactl$Q_SETINFO(0xffffffff80000602, &(0x7f0000000200)=ANY=[@ANYBLOB="6db674d68376237baf0481df8ff53152f66c3bff479f855c734665a7240100"], r13, &(0x7f00000001c0)={0x7fffffffffffffff, 0x800, 0x1, 0x2}) setuid(r13) (async) lstat(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r11, r13, r14) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r16, 0x0) (async) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') [ 319.356255][T15633] RSP: 002b:00007f69e6288e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 319.364668][T15633] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f69e6f06aef [ 319.372673][T15633] RDX: 0000000000080000 RSI: 00007f69dde69000 RDI: 0000000000000004 [ 319.380653][T15633] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 319.388652][T15633] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 319.396625][T15633] R13: 00007f69e6288f80 R14: 00007f69e6288f40 R15: 00007f69dde69000 [ 319.404639][T15633] 11:50:37 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/49, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4000, 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') 11:50:37 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/49, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 100) [ 319.463157][T15648] loop1: detected capacity change from 0 to 1024 [ 319.492103][T15658] loop0: detected capacity change from 0 to 1024 [ 319.516581][T15648] ext2: Unknown parameter '' [ 319.520205][T15660] FAULT_INJECTION: forcing a failure. [ 319.520205][T15660] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 319.534785][T15660] CPU: 1 PID: 15660 Comm: syz-executor.4 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 319.545264][T15660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 319.555434][T15660] Call Trace: [ 319.558736][T15660] [ 319.561684][T15660] dump_stack_lvl+0xda/0x130 [ 319.566175][T15664] loop3: detected capacity change from 0 to 1024 [ 319.566296][T15660] dump_stack+0x15/0x20 [ 319.577042][T15660] should_fail_ex+0x21f/0x230 [ 319.582113][T15660] __should_fail_alloc_page+0xfd/0x110 [ 319.587684][T15660] __alloc_pages+0x108/0x340 [ 319.592314][T15660] alloc_pages_mpol+0xb1/0x1d0 [ 319.597152][T15660] shmem_get_folio_gfp+0x3b2/0xb40 [ 319.602306][T15660] shmem_write_begin+0xa0/0x1b0 [ 319.607209][T15660] generic_perform_write+0x1c9/0x410 11:50:37 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/49, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:37 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/52, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") (async) chdir(&(0x7f0000000040)='./file0\x00') (async) open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4000, 0x6) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) (async) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') 11:50:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x5400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:37 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/52, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 319.612574][T15660] ? shmem_write_begin+0x1b0/0x1b0 [ 319.617714][T15660] shmem_file_write_iter+0xc8/0xe0 [ 319.622848][T15660] vfs_write+0x760/0x8d0 [ 319.627192][T15660] ksys_write+0xeb/0x1a0 [ 319.631475][T15660] __x64_sys_write+0x42/0x50 [ 319.636107][T15660] do_syscall_64+0xcd/0x1d0 [ 319.640688][T15660] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 319.646689][T15660] RIP: 0033:0x7f69e6f06aef 11:50:37 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/52, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:37 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/54, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 319.651176][T15660] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 319.670816][T15660] RSP: 002b:00007f69e6288e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 319.679375][T15660] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f69e6f06aef [ 319.687398][T15660] RDX: 0000000000080000 RSI: 00007f69dde69000 RDI: 0000000000000004 [ 319.695442][T15660] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 319.703430][T15660] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 11:50:37 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/54, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:37 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b3", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/54, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) [ 319.711575][T15660] R13: 00007f69e6288f80 R14: 00007f69e6288f40 R15: 00007f69dde69000 [ 319.719656][T15660] 11:50:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0x7}, 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") 11:50:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") chdir(&(0x7f0000000000)='./file1/file0\x00') open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x4a) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') 11:50:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008002, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') (async) open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4000, 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) (async) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') [ 319.797999][T15687] loop0: detected capacity change from 0 to 1024 [ 319.820036][T15691] loop2: detected capacity change from 0 to 1024 [ 319.833134][T15692] loop1: detected capacity change from 0 to 1024 11:50:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x5500000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008003, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 319.852767][T15692] ext2: Unknown parameter '' [ 319.866045][T15691] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2263: inode #15: comm syz-executor.2: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 319.892078][T15700] loop3: detected capacity change from 0 to 1024 11:50:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0x8}, 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 319.899870][ T7763] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 11:50:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008004, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") 11:50:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008003, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") 11:50:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008005, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r1, 0x200, 0x70bd29, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x6, 0x200}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4856}, 0x90) syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x125b402, &(0x7f0000000000)=ANY=[@ANYBLOB="1027d3626f34274ccb"], 0x1, 0x5f9, &(0x7f0000000c00)="$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") chdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') 11:50:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008006, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0x9}, 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 319.938845][T15691] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2263: inode #15: comm syz-executor.2: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 319.963707][T15707] loop1: detected capacity change from 0 to 1024 [ 319.970839][T15705] loop0: detected capacity change from 0 to 1024 [ 319.992764][T15707] ext2: Unknown parameter '' 11:50:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x8cffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008003, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008007, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") [ 320.047964][T15718] loop2: detected capacity change from 0 to 1024 11:50:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r1, 0x200, 0x70bd29, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x6, 0x200}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4856}, 0x90) syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x125b402, &(0x7f0000000000)=ANY=[@ANYBLOB="1027d3626f34274ccb"], 0x1, 0x5f9, &(0x7f0000000c00)="$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") chdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) (async) setresuid(0x0, r3, 0x0) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') (async) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') 11:50:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xf6ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) [ 320.094910][T15719] loop1: detected capacity change from 0 to 1024 [ 320.111608][T15723] loop2: detected capacity change from 0 to 1024 [ 320.112438][T15721] loop3: detected capacity change from 0 to 1024 [ 320.121117][T15725] loop0: detected capacity change from 0 to 1024 [ 320.128242][T15719] ext2: Unknown parameter ' ' 11:50:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008008, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008009, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0xa}, 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008003, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 320.189536][T15730] loop3: detected capacity change from 0 to 1024 [ 320.208717][ T7763] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 11:50:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r1, 0x200, 0x70bd29, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x6, 0x200}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4856}, 0x90) (async) syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x125b402, &(0x7f0000000000)=ANY=[@ANYBLOB="1027d3626f34274ccb"], 0x1, 0x5f9, &(0x7f0000000c00)="$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") (async) chdir(&(0x7f0000000040)='./file0\x00') (async) open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') 11:50:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x100800e, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 320.256457][T15738] loop0: detected capacity change from 0 to 1024 [ 320.290963][T15741] loop1: detected capacity change from 0 to 1024 11:50:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xfeffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x100800f, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 320.305474][T15742] loop2: detected capacity change from 0 to 1024 [ 320.316115][T15741] ext2: Unknown parameter ' [ 320.316115][T15741] ' [ 320.321180][T15746] loop3: detected capacity change from 0 to 1024 11:50:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x10080fe, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:38 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000002c0)="b3e65f50141ba3216369ddd110f6bd781f937a912e8767a0277030c8a132b5ae46aead0c059d8fe9f74df7adb17a0d3f65460a4e8cd4c473da8cc9203d33e1dc161458ac79d85fd5855239cd0993ee6d9cab9ce6c6145822e5d057b7e0f3512ba15e6521cd3d4ebc798c1e627ca70344a1d08a42a5ce98c0bbb3ecf2e505bdcbaaea594d357258e6e0f1fe041d8ee4574f275f0d96ba3e37bd917c78ba09302ea1b03393450d80624524ad113c", 0xad, 0x10, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="ee", 0x1, 0x0, 0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001200390900000000000000040000ffff00"/55, @ANYRES32=0x0, @ANYBLOB="00000000000000001fff"], 0x54}}, 0x0) 11:50:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0xb}, 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) umount2(&(0x7f0000000080)='./file1\x00', 0xf) setresuid(0x0, r1, 0x0) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') 11:50:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 320.402839][T15754] loop0: detected capacity change from 0 to 1024 11:50:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xfffbffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240)={[], [], 0x2}, 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") 11:50:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) umount2(&(0x7f0000000080)='./file1\x00', 0xf) setresuid(0x0, r1, 0x0) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') 11:50:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0xc}, 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 320.455591][T15766] loop2: detected capacity change from 0 to 1024 [ 320.469251][T15767] loop3: detected capacity change from 0 to 1024 [ 320.481171][T15767] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 320.482087][T15761] loop1: detected capacity change from 0 to 1024 [ 320.498153][T15761] ext2: Unknown parameter ' ' 11:50:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240)={[], [], 0x3}, 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") 11:50:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) umount2(&(0x7f0000000080)='./file1\x00', 0xf) setresuid(0x0, r1, 0x0) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') 11:50:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240)={[], [], 0x4}, 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") [ 320.569367][T15772] loop0: detected capacity change from 0 to 1024 [ 320.571184][T15773] loop1: detected capacity change from 0 to 1024 [ 320.582903][T15776] loop2: detected capacity change from 0 to 1024 [ 320.604039][T15773] ext2: Unknown parameter ' ' 11:50:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240)={[], [], 0x5}, 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0xd}, 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 320.647966][T15782] loop3: detected capacity change from 0 to 1024 [ 320.660685][T15782] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities 11:50:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240)={[], [], 0x6}, 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") 11:50:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 320.693545][T15788] loop1: detected capacity change from 0 to 1024 [ 320.705105][T15788] ext2: Unknown parameter '' 11:50:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0xe}, 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") 11:50:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240)={[], [], 0x7}, 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 320.738358][T15792] loop0: detected capacity change from 0 to 1024 [ 320.767890][T15794] loop2: detected capacity change from 0 to 1024 11:50:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) umount2(&(0x7f0000000080)='./file1\x00', 0xf) 11:50:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0x10}, 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240)={[], [], 0x8}, 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 320.786893][T15796] loop3: detected capacity change from 0 to 1024 [ 320.804177][T15796] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 320.814953][T15800] loop1: detected capacity change from 0 to 1024 [ 320.833473][T15800] ext2: Unknown parameter '' 11:50:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240)={[], [], 0x9}, 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 1) 11:50:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240)={[], [], 0xa}, 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 320.890221][T15806] loop1: detected capacity change from 0 to 1024 [ 320.915812][T15806] ext2: Unknown parameter '' 11:50:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0x11}, 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 320.942827][T15811] loop0: detected capacity change from 0 to 1024 [ 320.943701][T15815] loop2: detected capacity change from 0 to 1024 [ 320.964436][T15817] FAULT_INJECTION: forcing a failure. [ 320.964436][T15817] name failslab, interval 1, probability 0, space 0, times 0 [ 320.977119][T15817] CPU: 0 PID: 15817 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 320.987568][T15817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 320.997693][T15817] Call Trace: [ 321.001040][T15817] [ 321.003990][T15817] dump_stack_lvl+0xda/0x130 [ 321.008708][T15817] dump_stack+0x15/0x20 [ 321.012975][T15817] should_fail_ex+0x21f/0x230 [ 321.017734][T15817] ? __se_sys_memfd_create+0x22f/0x610 [ 321.023287][T15817] __should_failslab+0x92/0xa0 [ 321.028083][T15817] should_failslab+0x9/0x20 [ 321.032615][T15817] __kmalloc+0xb6/0x3b0 [ 321.036849][T15817] ? strnlen_user+0x146/0x1e0 [ 321.041601][T15817] __se_sys_memfd_create+0x22f/0x610 [ 321.047090][T15817] __x64_sys_memfd_create+0x31/0x40 [ 321.052321][T15817] do_syscall_64+0xcd/0x1d0 [ 321.056850][T15817] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 321.062116][T15819] loop1: detected capacity change from 0 to 1024 [ 321.062754][T15817] RIP: 0033:0x7f1cb08bbda9 [ 321.073538][T15817] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 321.093248][T15817] RSP: 002b:00007f1cafc3cea8 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 321.101756][T15817] RAX: ffffffffffffffda RBX: 00000000000005ed RCX: 00007f1cb08bbda9 [ 321.109812][T15817] RDX: 00007f1cafc3cf80 RSI: 0000000000000000 RDI: 00007f1cb09076e1 [ 321.117916][T15817] RBP: 0000000020000600 R08: 00007f1cafc3cc47 R09: 00007f1cafc3ced0 [ 321.125907][T15817] R10: 000000000000000a R11: 0000000000000202 R12: 00000000200005c0 [ 321.133889][T15817] R13: 00007f1cafc3cf80 R14: 00007f1cafc3cf40 R15: 0000000020000000 11:50:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240)={[], [], 0xb}, 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240)={[], [], 0xc}, 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240)={[], [], 0xd}, 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240)={[], [], 0xe}, 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 2) [ 321.141877][T15817] [ 321.161126][T15819] ext2: Unknown parameter '' [ 321.180716][T15830] FAULT_INJECTION: forcing a failure. [ 321.180716][T15830] name fail_usercopy, interval 1, probability 0, space 0, times 0 11:50:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240)={[], [], 0x13}, 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) umount2(&(0x7f0000000080)='./file1\x00', 0xf) [ 321.193843][T15830] CPU: 0 PID: 15830 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 321.204370][T15830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 321.214449][T15830] Call Trace: [ 321.217822][T15830] [ 321.220771][T15830] dump_stack_lvl+0xda/0x130 [ 321.225531][T15830] dump_stack+0x15/0x20 [ 321.229756][T15830] should_fail_ex+0x21f/0x230 [ 321.229773][T15833] loop0: detected capacity change from 0 to 1024 11:50:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240)={[], [], 0x18}, 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240)={[], [], 0x8f}, 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 321.240835][T15830] should_fail+0xb/0x10 [ 321.245075][T15830] should_fail_usercopy+0x1a/0x20 [ 321.250138][T15830] _copy_from_user+0x1e/0xd0 [ 321.254833][T15830] __se_sys_memfd_create+0x26a/0x610 [ 321.260180][T15830] __x64_sys_memfd_create+0x31/0x40 [ 321.265506][T15830] do_syscall_64+0xcd/0x1d0 [ 321.270088][T15830] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 321.276012][T15830] RIP: 0033:0x7f1cb08bbda9 11:50:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240)={[], [], 0xfe}, 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240)={[], [], 0xff}, 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") [ 321.280450][T15830] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 321.300239][T15830] RSP: 002b:00007f1cafc3cea8 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 321.308683][T15830] RAX: ffffffffffffffda RBX: 00000000000005ed RCX: 00007f1cb08bbda9 [ 321.316676][T15830] RDX: 00007f1cafc3cf80 RSI: 0000000000000000 RDI: 00007f1cb09076e1 [ 321.324671][T15830] RBP: 0000000020000600 R08: 00007f1cafc3cc47 R09: 00007f1cafc3ced0 [ 321.332739][T15830] R10: 000000000000000a R11: 0000000000000202 R12: 00000000200005c0 11:50:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0x12}, 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 3) 11:50:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x0, 0x5ed, &(0x7f0000000600)="$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") [ 321.340734][T15830] R13: 00007f1cafc3cf80 R14: 00007f1cafc3cf40 R15: 0000000020000000 [ 321.348788][T15830] [ 321.355824][ T8499] blk_print_req_error: 4 callbacks suppressed [ 321.355836][ T8499] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 321.403914][T15849] FAULT_INJECTION: forcing a failure. [ 321.403914][T15849] name failslab, interval 1, probability 0, space 0, times 0 [ 321.416670][T15849] CPU: 1 PID: 15849 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 321.427164][T15849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 321.437231][T15849] Call Trace: [ 321.440590][T15849] [ 321.443531][T15849] dump_stack_lvl+0xda/0x130 [ 321.448164][T15849] dump_stack+0x15/0x20 [ 321.451313][T15848] loop1: detected capacity change from 0 to 1024 [ 321.452332][T15849] should_fail_ex+0x21f/0x230 [ 321.463390][T15849] __should_failslab+0x92/0xa0 [ 321.468253][T15849] should_failslab+0x9/0x20 [ 321.472789][T15849] kmem_cache_alloc_lru+0x62/0x2e0 [ 321.477971][T15849] ? shmem_alloc_inode+0x34/0x50 [ 321.482951][T15849] shmem_alloc_inode+0x34/0x50 [ 321.487754][T15849] ? shmem_match+0xa0/0xa0 [ 321.492203][T15849] alloc_inode+0x38/0x150 [ 321.496569][T15849] new_inode+0x1d/0x120 11:50:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x2, 0x5ed, &(0x7f0000000600)="$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") 11:50:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x3, 0x5ed, &(0x7f0000000600)="$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") 11:50:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x4, 0x5ed, &(0x7f0000000600)="$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") [ 321.500594][T15851] loop2: detected capacity change from 0 to 1024 [ 321.500812][T15849] shmem_get_inode+0x258/0x740 [ 321.511959][T15849] __shmem_file_setup+0x122/0x1f0 [ 321.517016][T15849] shmem_file_setup+0x3b/0x50 [ 321.521729][T15849] __se_sys_memfd_create+0x318/0x610 [ 321.527106][T15849] __x64_sys_memfd_create+0x31/0x40 [ 321.529451][T15848] ext2: Unknown parameter '' [ 321.532329][T15849] do_syscall_64+0xcd/0x1d0 [ 321.541557][T15849] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 321.547611][T15849] RIP: 0033:0x7f1cb08bbda9 [ 321.552040][T15849] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 321.559901][T15858] loop0: detected capacity change from 0 to 1024 [ 321.571684][T15849] RSP: 002b:00007f1cafc3cea8 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 321.571713][T15849] RAX: ffffffffffffffda RBX: 00000000000005ed RCX: 00007f1cb08bbda9 [ 321.571729][T15849] RDX: 00007f1cafc3cf80 RSI: 0000000000000000 RDI: 00007f1cb09076e1 11:50:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 4) 11:50:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x5, 0x5ed, &(0x7f0000000600)="$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") 11:50:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x6, 0x5ed, &(0x7f0000000600)="$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") [ 321.571788][T15849] RBP: 0000000020000600 R08: 00007f1cafc3cc47 R09: 00007f1cafc3ced0 [ 321.571803][T15849] R10: 000000000000000a R11: 0000000000000202 R12: 00000000200005c0 [ 321.571819][T15849] R13: 00007f1cafc3cf80 R14: 00007f1cafc3cf40 R15: 0000000020000000 [ 321.571838][T15849] [ 321.638239][T15864] FAULT_INJECTION: forcing a failure. [ 321.638239][T15864] name failslab, interval 1, probability 0, space 0, times 0 [ 321.650935][T15864] CPU: 0 PID: 15864 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 321.661390][T15864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 321.671466][T15864] Call Trace: [ 321.674761][T15864] [ 321.677773][T15864] dump_stack_lvl+0xda/0x130 [ 321.682444][T15864] dump_stack+0x15/0x20 [ 321.686646][T15864] should_fail_ex+0x21f/0x230 [ 321.691419][T15864] ? security_inode_alloc+0x32/0xd0 [ 321.696726][T15864] __should_failslab+0x92/0xa0 11:50:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x7, 0x5ed, &(0x7f0000000600)="$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") 11:50:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x8, 0x5ed, &(0x7f0000000600)="$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") 11:50:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000280)='./bus\x00', 0x149242, 0x0) umount2(&(0x7f0000000080)='./file1\x00', 0xf) 11:50:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x9, 0x5ed, &(0x7f0000000600)="$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") [ 321.701560][T15864] should_failslab+0x9/0x20 [ 321.706130][T15864] kmem_cache_alloc+0x56/0x2d0 [ 321.710946][T15864] security_inode_alloc+0x32/0xd0 [ 321.716086][T15864] inode_init_always+0x428/0x460 [ 321.721102][T15864] ? shmem_match+0xa0/0xa0 [ 321.725540][T15864] alloc_inode+0x77/0x150 [ 321.729907][T15864] new_inode+0x1d/0x120 [ 321.734270][T15864] shmem_get_inode+0x258/0x740 [ 321.739069][T15864] __shmem_file_setup+0x122/0x1f0 [ 321.744107][T15864] shmem_file_setup+0x3b/0x50 [ 321.748816][T15864] __se_sys_memfd_create+0x318/0x610 11:50:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0xe, 0x5ed, &(0x7f0000000600)="$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") 11:50:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0xf, 0x5ed, &(0x7f0000000600)="$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") [ 321.754174][T15864] __x64_sys_memfd_create+0x31/0x40 [ 321.759404][T15864] do_syscall_64+0xcd/0x1d0 [ 321.763939][T15864] ? switch_fpu_return+0xe/0x10 [ 321.768869][T15864] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 321.774875][T15864] RIP: 0033:0x7f1cb08bbda9 [ 321.779403][T15864] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 11:50:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0xfe, 0x5ed, &(0x7f0000000600)="$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") 11:50:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 321.799037][T15864] RSP: 002b:00007f1cafc3cea8 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 321.807479][T15864] RAX: ffffffffffffffda RBX: 00000000000005ed RCX: 00007f1cb08bbda9 [ 321.815483][T15864] RDX: 00007f1cafc3cf80 RSI: 0000000000000000 RDI: 00007f1cb09076e1 [ 321.823637][T15864] RBP: 0000000020000600 R08: 00007f1cafc3cc47 R09: 00007f1cafc3ced0 [ 321.831632][T15864] R10: 000000000000000a R11: 0000000000000202 R12: 00000000200005c0 [ 321.839627][T15864] R13: 00007f1cafc3cf80 R14: 00007f1cafc3cf40 R15: 0000000020000000 [ 321.847632][T15864] 11:50:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0x18}, 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 5) [ 321.854136][ T7763] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 321.899187][T15883] loop1: detected capacity change from 0 to 1024 [ 321.912913][T15886] FAULT_INJECTION: forcing a failure. [ 321.912913][T15886] name failslab, interval 1, probability 0, space 0, times 0 [ 321.925693][T15886] CPU: 1 PID: 15886 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 321.936133][T15886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 321.946246][T15886] Call Trace: [ 321.949542][T15886] [ 321.952514][T15886] dump_stack_lvl+0xda/0x130 [ 321.957184][T15886] dump_stack+0x15/0x20 [ 321.961409][T15886] should_fail_ex+0x21f/0x230 [ 321.966135][T15886] __should_failslab+0x92/0xa0 [ 321.971005][T15886] should_failslab+0x9/0x20 [ 321.975520][T15886] kmem_cache_alloc_lru+0x62/0x2e0 [ 321.980642][T15886] ? __d_alloc+0x3d/0x330 [ 321.984990][T15886] ? get_random_u32+0x1b6/0x260 [ 321.989862][T15886] __d_alloc+0x3d/0x330 [ 321.994029][T15886] d_alloc_pseudo+0x1e/0x80 [ 321.998539][T15886] alloc_file_pseudo+0x70/0x110 [ 322.003397][T15886] __shmem_file_setup+0x1b6/0x1f0 [ 322.008432][T15886] shmem_file_setup+0x3b/0x50 [ 322.013190][T15886] __se_sys_memfd_create+0x318/0x610 [ 322.018548][T15886] __x64_sys_memfd_create+0x31/0x40 [ 322.023767][T15886] do_syscall_64+0xcd/0x1d0 [ 322.028359][T15886] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 322.034261][T15886] RIP: 0033:0x7f1cb08bbda9 [ 322.038691][T15886] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 322.058308][T15886] RSP: 002b:00007f1cafc3cea8 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 322.066778][T15886] RAX: ffffffffffffffda RBX: 00000000000005ed RCX: 00007f1cb08bbda9 [ 322.074757][T15886] RDX: 00007f1cafc3cf80 RSI: 0000000000000000 RDI: 00007f1cb09076e1 [ 322.082733][T15886] RBP: 0000000020000600 R08: 00007f1cafc3cc47 R09: 00007f1cafc3ced0 [ 322.090745][T15886] R10: 000000000000000a R11: 0000000000000202 R12: 00000000200005c0 11:50:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 322.098718][T15886] R13: 00007f1cafc3cf80 R14: 00007f1cafc3cf40 R15: 0000000020000000 [ 322.106769][T15886] [ 322.118921][T15887] loop0: detected capacity change from 0 to 1024 11:50:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 6) 11:50:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) [ 322.143847][T15892] loop2: detected capacity change from 0 to 1024 [ 322.151275][T15883] ext2: Unknown parameter '' [ 322.179292][T15897] FAULT_INJECTION: forcing a failure. [ 322.179292][T15897] name failslab, interval 1, probability 0, space 0, times 0 [ 322.192121][T15897] CPU: 0 PID: 15897 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 322.202564][T15897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 322.212654][T15897] Call Trace: [ 322.215943][T15897] [ 322.218927][T15897] dump_stack_lvl+0xda/0x130 [ 322.223545][T15897] dump_stack+0x15/0x20 [ 322.227735][T15897] should_fail_ex+0x21f/0x230 [ 322.232456][T15897] ? alloc_empty_file+0xd0/0x310 [ 322.237423][T15897] __should_failslab+0x92/0xa0 11:50:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000080)='./file1\x00', 0xf) 11:50:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 322.242229][T15897] should_failslab+0x9/0x20 [ 322.246762][T15897] kmem_cache_alloc+0x56/0x2d0 [ 322.251611][T15897] alloc_empty_file+0xd0/0x310 [ 322.256464][T15897] alloc_file+0x3a/0x300 [ 322.260746][T15897] alloc_file_pseudo+0xb0/0x110 [ 322.265717][T15897] __shmem_file_setup+0x1b6/0x1f0 [ 322.270764][T15897] shmem_file_setup+0x3b/0x50 [ 322.275535][T15897] __se_sys_memfd_create+0x318/0x610 [ 322.280858][T15897] __x64_sys_memfd_create+0x31/0x40 [ 322.286088][T15897] do_syscall_64+0xcd/0x1d0 11:50:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 322.290737][T15897] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 322.296657][T15897] RIP: 0033:0x7f1cb08bbda9 [ 322.301090][T15897] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 322.320757][T15897] RSP: 002b:00007f1cafc3cea8 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 322.329284][T15897] RAX: ffffffffffffffda RBX: 00000000000005ed RCX: 00007f1cb08bbda9 11:50:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 7) 11:50:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0x22}, 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 322.337291][T15897] RDX: 00007f1cafc3cf80 RSI: 0000000000000000 RDI: 00007f1cb09076e1 [ 322.345300][T15897] RBP: 0000000020000600 R08: 00007f1cafc3cc47 R09: 00007f1cafc3ced0 [ 322.353374][T15897] R10: 000000000000000a R11: 0000000000000202 R12: 00000000200005c0 [ 322.361365][T15897] R13: 00007f1cafc3cf80 R14: 00007f1cafc3cf40 R15: 0000000020000000 [ 322.369461][T15897] 11:50:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 322.446240][T15914] loop0: detected capacity change from 0 to 1024 [ 322.454707][T15918] loop2: detected capacity change from 0 to 1024 [ 322.469570][T15924] FAULT_INJECTION: forcing a failure. [ 322.469570][T15924] name failslab, interval 1, probability 0, space 0, times 0 [ 322.482254][T15924] CPU: 1 PID: 15924 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 11:50:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") umount2(&(0x7f0000000080)='./file1\x00', 0xf) [ 322.492695][T15924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 322.502777][T15924] Call Trace: [ 322.506135][T15924] [ 322.509206][T15924] dump_stack_lvl+0xda/0x130 [ 322.513837][T15924] dump_stack+0x15/0x20 [ 322.518019][T15924] should_fail_ex+0x21f/0x230 [ 322.522802][T15924] ? security_file_alloc+0x32/0xd0 [ 322.527198][T15921] loop1: detected capacity change from 0 to 1024 [ 322.528023][T15924] __should_failslab+0x92/0xa0 [ 322.528055][T15924] should_failslab+0x9/0x20 [ 322.528081][T15924] kmem_cache_alloc+0x56/0x2d0 [ 322.548515][T15924] ? alloc_empty_file+0xd0/0x310 [ 322.553472][T15924] security_file_alloc+0x32/0xd0 [ 322.558465][T15924] alloc_empty_file+0x121/0x310 [ 322.563323][T15924] alloc_file+0x3a/0x300 [ 322.567582][T15924] alloc_file_pseudo+0xb0/0x110 [ 322.572551][T15924] __shmem_file_setup+0x1b6/0x1f0 [ 322.577586][T15924] shmem_file_setup+0x3b/0x50 [ 322.582397][T15924] __se_sys_memfd_create+0x318/0x610 [ 322.587765][T15924] __x64_sys_memfd_create+0x31/0x40 [ 322.593041][T15924] do_syscall_64+0xcd/0x1d0 [ 322.597558][T15924] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 322.603459][T15924] RIP: 0033:0x7f1cb08bbda9 [ 322.607873][T15924] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 322.627512][T15924] RSP: 002b:00007f1cafc3cea8 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 322.635927][T15924] RAX: ffffffffffffffda RBX: 00000000000005ed RCX: 00007f1cb08bbda9 11:50:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 8) [ 322.643899][T15924] RDX: 00007f1cafc3cf80 RSI: 0000000000000000 RDI: 00007f1cb09076e1 [ 322.651904][T15924] RBP: 0000000020000600 R08: 00007f1cafc3cc47 R09: 00007f1cafc3ced0 [ 322.659912][T15924] R10: 000000000000000a R11: 0000000000000202 R12: 00000000200005c0 [ 322.667931][T15924] R13: 00007f1cafc3cf80 R14: 00007f1cafc3cf40 R15: 0000000020000000 [ 322.675967][T15924] [ 322.682818][T15921] ext2: Unknown parameter '"' [ 322.705612][T15928] FAULT_INJECTION: forcing a failure. [ 322.705612][T15928] name failslab, interval 1, probability 0, space 0, times 0 [ 322.718282][T15928] CPU: 1 PID: 15928 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 322.728909][T15928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 322.738991][T15928] Call Trace: [ 322.742290][T15928] [ 322.745238][T15928] dump_stack_lvl+0xda/0x130 [ 322.748792][T15932] loop2: detected capacity change from 0 to 1024 11:50:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c9vFdUeAPDv3P6gpbzXQl7eexgjTYyBRGlpAUOMC9ga0uCPuHFjpQWRAg2t0aIJJcGNiXFjjIkrF+J/oURWJqx05cKNK0NC1LA08Zq5nSm97dz+bqcwn0+4dOacDucM937vOXPuOXMDqKwn079qEfsjYjKJ6E1m5/PaI8vsb/yJB39+eDZ9JFGvv/p7EkmWlv9+kv3syQ7uiogfv09iX9vScqdmrl0cnZgYv5rtD05fmhycmrl2+MKl0fPj58cvDz8/fOL4seMnho6s67yuF6SdvvnOe70fj7zx9Zd/JUPf/DKSxMl4KfvFheexWfqjv/F/kizN6jmx2YWVpC17nSx8ipP2EivEmuTPX0dE/C96oy0ePnm98dHLpVYO2FL1JKIOVFQi/qGi8n5Afm2/+Dq4VkqvBNgO90/NDQAsjf/2xphfRFdjbGD3gyQWDuskEbG+kblmeyLi7p2Rm+fujNyMLRqHA4rN3oiI/xfFf9KI/77oir5G/Nea4j/tF5zJfqbpr6y2wAPNu4uHisU/bJ+5+O9aNv6jRfy/uSD+31pn+f0PN9/ubor/7vWeEgAAAAAAAFTW7VMR8VzR5/+1+fk/UTD/pydm4+QmlN+/aH/p5/+1e5tQDFDg/qmIFwvn/9by2b99bdnWvxrzATqScxcmxo9ExL8j4lB07Er3h5Yp4/An+75oldefzf/LH2n5d7O5gFk97rXvaj5mbHR6dKPnDUTcvxHxROH832S+/U8K2v/0/WBylWXse+bWmVZ5K8c/sFXqX0UcLGz/H961Iln+/hyDjf7AYN4rWOqpDz79tlX5641/t5iAjUvb/93Lx39fsvB+PVNrL+PoTHu9Vd56+/+dyWuNW850Zmnvj05PXx2K6ExOt6WpTenDa68zPI7yeMjjJY3/Q08vP/5X1P/vjojZRf928kfzmuLcf//u+bVVffT/oTxp/I/Ntf/dsar2f+0bw7f6vmtV/ura/2ONtv5QlmL8D+Z8nodpZ3N6QTi2F2Vtd30BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4HFQi4g9kdQG5rdrtYGBiJ6I+E/srk1cmZp+9tyVdy+PpXmN7/+v5d/02zu3n+Tf/9+3YH940f7RiNgbEZ+1dTf2B85emRgr++QBAAAAAAAAAAAAAAAAAABgh+hpsf4/9Vtb2bUDtlx72RUASlMQ/z+VUQ9g+2n/obrEP1SX+IfqEv9QXeIfqkv8Q3WJf6gu8Q8AAAAAAI+VvQdu/5xExOwL3Y1HqjPL6yi1ZsBWq5VdAaA0bvED1WXqD1SXa3wgWSG/q+VBKx25nMmzGzgYAAAAAAAAAAAAACrn4H7r/6Gq1rT+/4fCVQDAI8r6f6iufP3/gZLrAWw/1/hArLCSv/WV/0bW/wMAAAAAAAAAAAAAazE1c+3i6MTE+FUbr++MamznRr1ev56+CnZKfR7xjXwq/E6pz6KNfK3f6o5azbuHuf8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALAd/gkAAP//PmUk5Q==") 11:50:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 322.749929][T15928] dump_stack+0x15/0x20 [ 322.760458][T15928] should_fail_ex+0x21f/0x230 [ 322.765211][T15928] ? vm_area_alloc+0x2c/0x130 [ 322.769985][T15928] __should_failslab+0x92/0xa0 [ 322.774766][T15928] should_failslab+0x9/0x20 [ 322.779309][T15928] kmem_cache_alloc+0x56/0x2d0 [ 322.784175][T15928] vm_area_alloc+0x2c/0x130 [ 322.788758][T15928] mmap_region+0x85b/0x1640 [ 322.793396][T15928] ? security_mmap_addr+0x46/0x60 [ 322.798450][T15928] ? get_unmapped_area+0x246/0x270 11:50:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c9vFdUeAPDv3P6gpbzXQl7ee7iAJsZAorS0gCHGBWwNafBH3Lix0oJIgYbWaNGEkuDGxLgxxsSVC/G/UCIrE1a6cuHGlSEhaliaeM3czpTedm5/t1OYzydcOnNOh3OGe7/3nDn3nLkBVNaB9K9axP6ImEwiepPZ+bz2yDL7G3/i4Z8fnksfSdTrr/6eRJKl5b+fZD97soO7IuLH75PY17a03KmZ65dGJybGr2X7g9OXJwenZq4fuXh59ML4hfErw88Pnzxx/MTJoaPrOq8bBWlnbr3zXu/HI298/eVfydA3v4wkcSpeyn5x4Xlslv7ob/yfJEuzek5udmElacteJwuf4qS9xAqxJvnz1xER/4veaItHT15vfPRyqZUDtlQ9iagDFZWIf6iovB+QX9svvg6uldIrAbbDg9NzAwBL47+9MeYX0dUYG9j9MImFwzpJRKxvZK7Znoi4d3fk1vm7I7dii8bhgGKzNyPi/0XxnzTivy+6oq8R/7Wm+E/7BWezn2n6K6st8GDz7uKhYvEP22cu/ruWjf9oEf9vLoj/t9ZZfv+jzbe7m+K/e72nBAAAAAAAAJV153REPFf0+X9tfv5PFMz/6YnZOLUJ5fcv2l/6+X/t/iYUAxR4cDrixcL5v7V89m9fW7b1r8Z8gI7k/MWJ8aMR8e+IOBwdu9L9oWXKOPLJvi9a5fVn8//yR1r+vWwuYFaP++27mo8ZG50e3eh5AxEPbkY8VTj/N5lv/5OC9j99P5hcZRn7nrl9tlXeyvEPbJX6VxGHCtv/R3etSJa/P8dgoz8wmPcKljrwwafftip/vfHvFhOwcWn7v3v5+O9LFt6vZ2rtZRybaa+3yltv/78zea1xy5nOLO390enpa0MRncmZtjS1KX147XWGJ1EeD3m8pPF/+Onlx/+K+v/dETG76N9O/mheU5z77989v7aqj/4/lCeN/7G59r87VtX+r31j+Hbfd63KX137f7zR1h/OUoz/wZzP8zDtbE4vCMf2oqztri8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPAlqEbEnktrA/HatNjAQ0RMR/4ndtYmrU9PPnr/67pWxNK/x/f+1/Jt+e+f2k/z7//sW7A8v2j8WEXsj4rO27sb+wLmrE2NlnzwAAAAAAAAAAAAAAAAAAADsED0t1v+nfmsru3bAlmsvuwJAaQri/6cy6gFsP+0/VJf4h+oS/1Bd4h+qS/xDdYl/qC7xD9Ul/gEAAAAA4Imy9+Cdn5OImH2hu/FIdWZ5HaXWDNhqtbIrAJTGLX6gukz9gepyjQ8kK+R3tTxopSOXM3luAwcDAAAAAAAAAAAAQOUc2m/9P1TVmtb//1C4CgB4TFn/D9WVr/8/WHI9gO3nGh+IFVbyt77y38j6fwAAAAAAAAAAAABgLaZmrl8anZgYv2bj9Z1Rje3cqNfrN9JXwU6pz2O+kU+F3yn1WbSRr/Vb3VGrefcw9x8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALbDPwEAAP//N1Uk5w==") [ 322.803599][T15928] do_mmap+0x6a5/0xab0 [ 322.807702][T15928] vm_mmap_pgoff+0x12e/0x240 [ 322.812345][T15928] ksys_mmap_pgoff+0xc5/0x330 [ 322.817057][T15928] ? fpregs_assert_state_consistent+0x82/0x90 [ 322.823212][T15928] do_syscall_64+0xcd/0x1d0 [ 322.827761][T15928] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 322.833754][T15928] RIP: 0033:0x7f1cb08bbde3 [ 322.836516][T15932] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2263: inode #15: comm syz-executor.2: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled 11:50:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") umount2(&(0x7f0000000080)='./file1\x00', 0xf) 11:50:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 322.838177][T15928] Code: f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 41 89 ca 41 f7 c1 ff 0f 00 00 75 14 b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 25 c3 0f 1f 40 00 48 c7 c0 b0 ff ff ff 64 c7 [ 322.838201][T15928] RSP: 002b:00007f1cafc3cea8 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 322.883360][T15928] RAX: ffffffffffffffda RBX: 00000000000005eb RCX: 00007f1cb08bbde3 [ 322.891385][T15928] RDX: 0000000000000003 RSI: 0000000008400000 RDI: 0000000000000000 11:50:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0x24}, 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 9) [ 322.899448][T15928] RBP: 0000000020000602 R08: 00000000ffffffff R09: 0000000000000000 [ 322.907512][T15928] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000000004 [ 322.915523][T15928] R13: 00007f1cafc3cf80 R14: 00007f1cafc3cf40 R15: 0000000020000000 [ 322.923588][T15928] 11:50:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 322.976966][T15941] loop0: detected capacity change from 0 to 1024 [ 322.982455][T15946] FAULT_INJECTION: forcing a failure. [ 322.982455][T15946] name failslab, interval 1, probability 0, space 0, times 0 [ 322.996137][T15946] CPU: 1 PID: 15946 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 323.006571][T15946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 323.016733][T15946] Call Trace: [ 323.020033][T15946] [ 323.023031][T15946] dump_stack_lvl+0xda/0x130 [ 323.027739][T15946] dump_stack+0x15/0x20 [ 323.032039][T15946] should_fail_ex+0x21f/0x230 [ 323.036728][T15946] ? vm_area_alloc+0xac/0x130 [ 323.041473][T15946] __should_failslab+0x92/0xa0 [ 323.046272][T15946] should_failslab+0x9/0x20 [ 323.050891][T15946] kmem_cache_alloc+0x56/0x2d0 [ 323.055681][T15946] vm_area_alloc+0xac/0x130 [ 323.060271][T15946] mmap_region+0x85b/0x1640 [ 323.064783][T15946] ? security_mmap_addr+0x46/0x60 [ 323.069830][T15946] ? get_unmapped_area+0x246/0x270 [ 323.074996][T15946] do_mmap+0x6a5/0xab0 [ 323.079092][T15946] vm_mmap_pgoff+0x12e/0x240 [ 323.083733][T15946] ksys_mmap_pgoff+0xc5/0x330 [ 323.088421][T15946] ? fpregs_assert_state_consistent+0x82/0x90 [ 323.094618][T15946] do_syscall_64+0xcd/0x1d0 [ 323.099227][T15946] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 323.105193][T15946] RIP: 0033:0x7f1cb08bbde3 [ 323.109633][T15946] Code: f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 41 89 ca 41 f7 c1 ff 0f 00 00 75 14 b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 25 c3 0f 1f 40 00 48 c7 c0 b0 ff ff ff 64 c7 [ 323.129321][T15946] RSP: 002b:00007f1cafc3cea8 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 323.137766][T15946] RAX: ffffffffffffffda RBX: 00000000000005eb RCX: 00007f1cb08bbde3 [ 323.145815][T15946] RDX: 0000000000000003 RSI: 0000000008400000 RDI: 0000000000000000 [ 323.153851][T15946] RBP: 0000000020000602 R08: 00000000ffffffff R09: 0000000000000000 [ 323.161893][T15946] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000000004 [ 323.169934][T15946] R13: 00007f1cafc3cf80 R14: 00007f1cafc3cf40 R15: 0000000020000000 11:50:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 10) 11:50:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0x43}, 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 323.177908][T15946] [ 323.190910][T15949] loop1: detected capacity change from 0 to 1024 [ 323.202762][T15948] loop2: detected capacity change from 0 to 1024 [ 323.210653][T15949] ext2: Unknown parameter '$' 11:50:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) [ 323.236332][T15954] loop1: detected capacity change from 0 to 1024 [ 323.252115][T15954] ext2: Unknown parameter 'C' [ 323.254283][T15957] FAULT_INJECTION: forcing a failure. [ 323.254283][T15957] name failslab, interval 1, probability 0, space 0, times 0 [ 323.269918][T15957] CPU: 1 PID: 15957 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 323.274177][T15948] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2263: inode #15: comm syz-executor.2: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 323.280389][T15957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 323.307380][T15957] Call Trace: [ 323.310675][T15957] [ 323.313609][T15957] dump_stack_lvl+0xda/0x130 [ 323.318225][T15957] dump_stack+0x15/0x20 [ 323.322394][T15957] should_fail_ex+0x21f/0x230 [ 323.327140][T15957] ? mas_alloc_nodes+0x1d3/0x4a0 [ 323.332109][T15957] __should_failslab+0x92/0xa0 [ 323.337006][T15957] should_failslab+0x9/0x20 [ 323.341549][T15957] kmem_cache_alloc+0x56/0x2d0 [ 323.346328][T15957] mas_alloc_nodes+0x1d3/0x4a0 [ 323.351108][T15957] mas_preallocate+0x773/0xc30 [ 323.355968][T15957] mmap_region+0xed4/0x1640 [ 323.360482][T15957] ? security_mmap_addr+0x46/0x60 [ 323.365511][T15957] ? get_unmapped_area+0x246/0x270 [ 323.370631][T15957] do_mmap+0x6a5/0xab0 [ 323.374706][T15957] vm_mmap_pgoff+0x12e/0x240 [ 323.379358][T15957] ksys_mmap_pgoff+0xc5/0x330 [ 323.384170][T15957] ? fpregs_assert_state_consistent+0x82/0x90 [ 323.390243][T15957] do_syscall_64+0xcd/0x1d0 [ 323.394760][T15957] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 323.400743][T15957] RIP: 0033:0x7f1cb08bbde3 [ 323.405160][T15957] Code: f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 41 89 ca 41 f7 c1 ff 0f 00 00 75 14 b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 25 c3 0f 1f 40 00 48 c7 c0 b0 ff ff ff 64 c7 [ 323.424788][T15957] RSP: 002b:00007f1cafc3cea8 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 11:50:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") umount2(&(0x7f0000000080)='./file1\x00', 0xf) 11:50:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0x48}, 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") [ 323.433223][T15957] RAX: ffffffffffffffda RBX: 00000000000005eb RCX: 00007f1cb08bbde3 [ 323.441276][T15957] RDX: 0000000000000003 RSI: 0000000008400000 RDI: 0000000000000000 [ 323.449273][T15957] RBP: 0000000020000602 R08: 00000000ffffffff R09: 0000000000000000 [ 323.457244][T15957] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000000004 [ 323.465260][T15957] R13: 00007f1cafc3cf80 R14: 00007f1cafc3cf40 R15: 0000000020000000 [ 323.473266][T15957] 11:50:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 323.491269][ T8460] EXT4-fs unmount: 94 callbacks suppressed [ 323.491281][ T8460] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 323.494218][ T8405] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 323.523393][T15961] loop1: detected capacity change from 0 to 1024 11:50:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 11) 11:50:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 323.537298][T15961] ext2: Unknown parameter 'H' 11:50:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0x4c}, 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 323.578167][ T7669] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 323.594211][T15969] loop0: detected capacity change from 0 to 1024 11:50:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0x68}, 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 323.621002][T15973] loop1: detected capacity change from 0 to 1024 [ 323.631347][T15973] ext2: Unknown parameter 'L' [ 323.649739][T15969] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 323.663899][T15971] loop2: detected capacity change from 0 to 1024 11:50:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) [ 323.686389][T15980] loop1: detected capacity change from 0 to 1024 [ 323.691210][T15979] FAULT_INJECTION: forcing a failure. [ 323.691210][T15979] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 323.695935][T15980] ext2: Unknown parameter 'h' [ 323.705984][T15979] CPU: 1 PID: 15979 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 323.721160][T15979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 323.731253][T15979] Call Trace: 11:50:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 323.734556][T15979] [ 323.737499][T15979] dump_stack_lvl+0xda/0x130 [ 323.742135][T15979] dump_stack+0x15/0x20 [ 323.746388][T15979] should_fail_ex+0x21f/0x230 [ 323.751130][T15979] __should_fail_alloc_page+0xfd/0x110 [ 323.756769][T15979] __alloc_pages+0x108/0x340 [ 323.761388][T15979] alloc_pages_mpol+0xb1/0x1d0 [ 323.766228][T15979] alloc_pages+0xe0/0x100 [ 323.770593][T15979] pte_alloc_one+0x32/0xe0 [ 323.775116][T15979] ? mtree_range_walk+0x41a/0x450 [ 323.780201][T15979] __pte_alloc+0x33/0x270 11:50:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 323.784572][T15979] ? __rcu_read_unlock+0x4d/0x70 [ 323.789541][T15979] handle_mm_fault+0x21d1/0x27c0 [ 323.794518][T15979] exc_page_fault+0x2f9/0x6d0 [ 323.799250][T15979] asm_exc_page_fault+0x26/0x30 [ 323.804122][T15979] RIP: 0033:0x7f1cb0867836 [ 323.808601][T15979] Code: f0 72 6e 48 63 cd 48 01 c1 49 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 <47> 0f b6 0c 08 45 84 c9 74 08 45 88 0c 00 49 8b 47 10 48 83 c0 01 11:50:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 323.816819][T15971] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 323.828215][T15979] RSP: 002b:00007f1cafc3c530 EFLAGS: 00010246 [ 323.828241][T15979] RAX: 0000000000000001 RBX: 00007f1cafc3c5d0 RCX: 0000000000000101 [ 323.828285][T15979] RDX: 0000000000000050 RSI: 0000000000000001 RDI: 00007f1cafc3c670 [ 323.828301][T15979] RBP: 0000000000000102 R08: 00007f1ca781d000 R09: 0000000000000000 [ 323.828313][T15979] R10: 0000000000000000 R11: 00007f1cafc3c5e0 R12: 0000000000000001 [ 323.828326][T15979] R13: 00007f1cb092acc0 R14: 0000000000000000 R15: 00007f1cafc3c670 11:50:41 executing program 2: chdir(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000080)='./file1\x00', 0xf) 11:50:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c9vFdUeAPDv3P6gpbzXQl7ee7qQJsZAorS0gCHGBWwNafBH3Lix0oJIgYbWaNGEkuDGxLgxxsSVC/G/UCIrE1a6cuHGlSEhaliaeM3czpTedm5/0juF+XySS2fOucM509vvPWfOPWduAJU1mP5TizgREdNJRH8yv5jXGVnm4MLz7v/54Zn0kUS9/urvSSRZWv78JPvZlx3cExE/fp/Evo6V5c7MXb0wPjU1eSXbH569OD08M3f10PmL4+cmz01eGn1+9Pixo8eOjxze1HldK0g7deOd9/o/Hnvj6y//Ska++WUsiRPxUvbEpefxsAzGYON3kqzM6jv+sAsrSUf2d7L0JU46S6wQG5K/fl0R8b/oj4548OL1x0cvl1o5YFvVk4g6UFGJ+IeKyvsB+bX98uvgWim9EqAd7p1cGABYGf+dC2OD0dMYG9h9P4mlwzpJRGxuZK7Znoi4c3vsxtnbYzdim8bhgGLz1yPi/0XxnzTifyB6YqAR/7Wm+E/7Baezn2n6K+stcH/z7vKhYvEP7bMQ/z2rxn+0iP83l8T/W5ssf/DB5tu9TfHfu9lTAgAAAAAAgMq6dTIiniv6/L+2OP8nCub/9MV8Y83gVg0u21/5+X/t7kMoBihw72TEi4Xzf2v57N+BjmzrX435AF3J2fNTk4cj4t8RcTC6dqX7I6uUceiTfV+0yhvM5v/lj7T8O9lcwKwedzt3NR8zMT47vtXzBiLuXY94snD+b7LY/icF7X/6fjC9zjL2PXPzdKu8teMf2C71ryIOFLb/D+5akax+f47hRn9gOO8VrPTUB59+26r8zca/W0zA1qXt/+7V438gWXq/npmNl3FkrrPeKm+z/f/u5LXGLWe6s7T3x2dnr4xEdCenOtLUpvTRjdcZHkd5POTxksb/wadXH/8r6v/3RsT8sv87+aN5TXHuv3/3/dqqPvr/UJ40/icW2v/eWFf7v/GN0ZsD37Uqf33t/9FGW38wSzH+Bws+z8O0uzm9IBw7i7LaXV8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeBzUImJPJLWhxe1abWgooi8i/hO7a1OXZ2afPXv53UsTaV7j+/9r+Tf99i/sJ/n3/w8s2R9dtn8kIvZGxGcdvY39oTOXpybKPnkAAAAAAAAAAAAAAAAAAADYIfparP9P/dZRdu2AbddZdgWA0hTE/09l1ANoP+0/VJf4h+oS/1Bd4h+qS/xDdYl/qC7xD9Ul/gEAAAAA4LGyd/+tn5OImH+ht/FIdWd5XaXWDNhutbIrAJTGLX6gukz9gepyjQ8ka+T3tDxorSNXM31mCwcDAAAAAAAAAAAAQOUceML6f6iqDa3//6FwFQDwiLL+H6orX/+/v+R6AO3nGh+INVbyt77y38r6fwAAAAAAAAAAAABgI2bmrl4Yn5qavGLj9Z1RjXZu1Ov1a+lfwU6pzyO+kU+F3yn1WbaRr/Vb31Hrefcw9x8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANrhnwAAAP//pUYlEA==") [ 323.859302][T15971] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2263: inode #15: comm syz-executor.2: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 323.862796][T15979] [ 323.862926][T15979] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 323.883410][ T8460] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 323.924184][ T8405] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 11:50:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0x6c}, 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 12) [ 323.935684][T15979] loop3: detected capacity change from 0 to 1024 [ 323.943621][T15979] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 323.953660][ T7669] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 11:50:41 executing program 2: chdir(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000080)='./file1\x00', 0xf) 11:50:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0x74}, 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 324.007661][T15995] loop1: detected capacity change from 0 to 1024 [ 324.021900][T15995] ext2: Unknown parameter 'l' [ 324.056528][T16003] FAULT_INJECTION: forcing a failure. [ 324.056528][T16003] name failslab, interval 1, probability 0, space 0, times 0 [ 324.062253][T16001] loop1: detected capacity change from 0 to 1024 [ 324.069226][T16003] CPU: 0 PID: 16003 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 324.085985][T16003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 324.096132][T16003] Call Trace: [ 324.099424][T16003] [ 324.102376][T16003] dump_stack_lvl+0xda/0x130 11:50:41 executing program 2: chdir(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000080)='./file1\x00', 0xf) 11:50:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(0x0) umount2(&(0x7f0000000080)='./file1\x00', 0xf) [ 324.107078][T16003] dump_stack+0x15/0x20 [ 324.111276][T16003] should_fail_ex+0x21f/0x230 [ 324.114552][T16001] ext2: Unknown parameter 't' [ 324.115975][T16003] ? __anon_vma_prepare+0x45/0x2b0 [ 324.116014][T16003] __should_failslab+0x92/0xa0 [ 324.116044][T16003] should_failslab+0x9/0x20 [ 324.135209][T16003] kmem_cache_alloc+0x56/0x2d0 [ 324.140088][T16003] __anon_vma_prepare+0x45/0x2b0 [ 324.145070][T16003] do_wp_page+0xdef/0x1f20 [ 324.149529][T16003] ? __rcu_read_lock+0x35/0x50 11:50:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 324.154357][T16003] handle_mm_fault+0xb80/0x27c0 [ 324.159332][T16003] exc_page_fault+0x2f9/0x6d0 [ 324.161800][T16013] loop2: detected capacity change from 0 to 1024 [ 324.164103][T16003] asm_exc_page_fault+0x26/0x30 [ 324.164136][T16003] RIP: 0033:0x7f1cb0867793 [ 324.164152][T16003] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 324.164173][T16003] RSP: 002b:00007f1cafc3c530 EFLAGS: 00010202 11:50:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 324.164196][T16003] RAX: 0000000000000400 RBX: 00007f1cafc3c5d0 RCX: 00007f1ca781d000 [ 324.203851][T16004] loop0: detected capacity change from 0 to 1024 [ 324.205462][T16003] RDX: 00007f1cafc3c770 RSI: 0000000000000069 RDI: 00007f1cafc3c670 [ 324.205482][T16003] RBP: 00000000000000f9 R08: 0000000000000008 R09: 0000000000000098 [ 324.205498][T16003] R10: 00000000000000b6 R11: 00007f1cafc3c5d0 R12: 0000000000000001 [ 324.243809][T16003] R13: 00007f1cb092acc0 R14: 0000000000000020 R15: 00007f1cafc3c670 [ 324.251871][T16003] [ 324.255048][T16003] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 324.271289][ T8499] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 324.279927][T16003] loop3: detected capacity change from 0 to 1024 [ 324.283862][T16013] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 11:50:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0x7a}, 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) [ 324.301268][T16003] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 324.317397][T16004] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 324.334403][T16013] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2263: inode #15: comm syz-executor.2: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 324.339984][T16022] loop1: detected capacity change from 0 to 1024 11:50:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(0x0) umount2(&(0x7f0000000080)='./file1\x00', 0xf) 11:50:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 13) [ 324.368811][ T7666] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 324.382763][T16022] ext2: Unknown parameter 'z' [ 324.383095][ T8405] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 324.397852][ T8460] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 11:50:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0xfe}, 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") 11:50:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 324.414293][T16025] FAULT_INJECTION: forcing a failure. [ 324.414293][T16025] name failslab, interval 1, probability 0, space 0, times 0 [ 324.427007][T16025] CPU: 1 PID: 16025 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 324.437519][T16025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 324.447650][T16025] Call Trace: [ 324.450959][T16025] [ 324.453961][T16025] dump_stack_lvl+0xda/0x130 [ 324.458671][T16025] dump_stack+0x15/0x20 [ 324.462857][T16025] should_fail_ex+0x21f/0x230 11:50:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 324.467568][T16025] ? __anon_vma_prepare+0xa2/0x2b0 [ 324.472870][T16025] __should_failslab+0x92/0xa0 [ 324.477661][T16025] should_failslab+0x9/0x20 [ 324.482207][T16025] kmem_cache_alloc+0x56/0x2d0 [ 324.487032][T16025] __anon_vma_prepare+0xa2/0x2b0 [ 324.491996][T16025] do_wp_page+0xdef/0x1f20 [ 324.496467][T16025] ? __rcu_read_lock+0x35/0x50 [ 324.499256][T16027] loop1: detected capacity change from 0 to 1024 [ 324.501242][T16025] handle_mm_fault+0xb80/0x27c0 [ 324.512524][T16025] exc_page_fault+0x2f9/0x6d0 11:50:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 324.513259][T16027] ext2: Unknown parameter 'þ' [ 324.517244][T16025] asm_exc_page_fault+0x26/0x30 [ 324.517273][T16025] RIP: 0033:0x7f1cb0867793 [ 324.517329][T16025] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 324.550995][T16025] RSP: 002b:00007f1cafc3c530 EFLAGS: 00010202 [ 324.557136][T16025] RAX: 0000000000000400 RBX: 00007f1cafc3c5d0 RCX: 00007f1ca781d000 11:50:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 324.565138][T16025] RDX: 00007f1cafc3c770 RSI: 0000000000000069 RDI: 00007f1cafc3c670 [ 324.573156][T16025] RBP: 00000000000000f9 R08: 0000000000000008 R09: 0000000000000098 [ 324.581151][T16025] R10: 00000000000000b6 R11: 00007f1cafc3c5d0 R12: 0000000000000001 [ 324.589197][T16025] R13: 00007f1cb092acc0 R14: 0000000000000020 R15: 00007f1cafc3c670 [ 324.597215][T16025] [ 324.600462][T16025] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 11:50:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 14) [ 324.615395][T16025] loop3: detected capacity change from 0 to 1024 [ 324.625140][T16025] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 324.657413][T16039] FAULT_INJECTION: forcing a failure. [ 324.657413][T16039] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 324.670737][T16039] CPU: 1 PID: 16039 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 324.681174][T16039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 324.691325][T16039] Call Trace: [ 324.694633][T16039] [ 324.697595][T16039] dump_stack_lvl+0xda/0x130 [ 324.702248][T16039] dump_stack+0x15/0x20 [ 324.706454][T16039] should_fail_ex+0x21f/0x230 [ 324.711238][T16039] __should_fail_alloc_page+0xfd/0x110 [ 324.716725][T16039] __alloc_pages+0x108/0x340 [ 324.720272][T16043] loop2: detected capacity change from 0 to 1024 [ 324.721328][T16039] alloc_pages_mpol+0xb1/0x1d0 [ 324.732524][T16039] vma_alloc_folio+0x166/0x2b0 [ 324.736782][T16043] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 324.737370][T16039] do_wp_page+0x61b/0x1f20 [ 324.754268][T16039] ? __rcu_read_lock+0x35/0x50 11:50:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[], [], 0xff}, 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(0x0) umount2(&(0x7f0000000080)='./file1\x00', 0xf) [ 324.756985][T16043] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2263: inode #15: comm syz-executor.2: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 324.759052][T16039] handle_mm_fault+0xb80/0x27c0 [ 324.780775][T16039] exc_page_fault+0x2f9/0x6d0 [ 324.785510][T16039] asm_exc_page_fault+0x26/0x30 [ 324.790459][T16039] RIP: 0033:0x7f1cb0867793 [ 324.794959][T16039] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 324.809686][T16046] loop1: detected capacity change from 0 to 1024 [ 324.814655][T16039] RSP: 002b:00007f1cafc3c530 EFLAGS: 00010202 [ 324.814678][T16039] RAX: 0000000000000400 RBX: 00007f1cafc3c5d0 RCX: 00007f1ca781d000 [ 324.826246][T16046] ext2: Unknown parameter 'ÿ' [ 324.827036][T16039] RDX: 00007f1cafc3c770 RSI: 0000000000000069 RDI: 00007f1cafc3c670 [ 324.827055][T16039] RBP: 00000000000000f9 R08: 0000000000000008 R09: 0000000000000098 [ 324.855745][T16039] R10: 00000000000000b6 R11: 00007f1cafc3c5d0 R12: 0000000000000001 11:50:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c9vFdUeAPDv3P6gpbzXQl7ee7iQJsZAorS0gCHGBWwNafBH3Lix0oJIgYbWaNGEkuDGxLgxxsSVC/G/UCIrE1a6cuHGlSEhaliacM3ce6f0tnP7u3cK8/kkt5055w7nDNNvz5nTc+YGUFqD6ZdKxP6ImE4i+pP5hbyH1Wq1ljlYf9+Dvz46m76SqFZf+yOJpJGWvT9pfO9Lv3RG9ETETz8ksa9jebkzc9cujk9NTV5t7A/PXpoenpm7dvjCpfHzk+cnL4++MHri+LHjJ0aObOi8rueknb757vv9n4y9+c1Xfycj3/46lsTJeLnxxsXnsVUGY7D2f5Isz+o7sdWFFaSjfqlj8SVOOgusEOuSXb+uiPhf9EdHPLp4/fHxK4VWDthW1SSiCpRUIv6hpLJ+QHZvv/Q+uFJIrwRoh/un6gMAy+O/sz42GD21sYHdD5JYPKyTRMTGRuaa7YmIu3fGbp67M3YztmkcDsg3fyMi/p8X/0kt/geiJwZq8V9piv+0X3Cm8T1Nf3WtBR5o3l06VCz+oX3q8d+zYvxHi/h/a1H8v73B8gcfbb7T2xT/vRs9JQAAAAAAACit26ci4vm8v/9XFub/RM78n76Yj5NbUP7gkv3lf/+v3NuCYoAc909FvJQ7/7eSzf4d6Ghs/as2H6ArOXdhavJIRPw7Ig5F1650f2SFMg5/uu/LVnmDjfl/2Sst/25jLmCjHvc6dzUfMzE+O77Z8wYi7t+IeCp3/m+y0P4nOe1/+vtgeo1l7Hv21plWeavHP7Bdql9HHMxt/x89tSJZ+fkcw7X+wHDWK1ju6Q8/+65V+RuNf4+YgM1L2//dK8f/QLL4eT0z6y/j6FxntVXeRvv/3cnrtUfOdDfSPhifnb06EtGdnO5IU5vSR9dfZ3gSZfGQxUsa/4eeWXn8L6//3xsR80v+7eTP5jXFmf8+7PutVX30/6E4afxP1Nv/3lhT+7/+jdFbA9+3Kn9t7f+xWlt/qJFi/A/qvsjCtLs5PSccO/Oy2l1fAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgSVCJiTySVoYXtSmVoKKIvIv4TuytTV2Zmnzt35b3LE2le7fP/K9kn/fbX95Ps8/8HFu2PLtk/GhF7I+Lzjt7a/tDZK1MTRZ88AAAAAAAAAAAAAAAAAAAA7BB9Ldb/p37vKLp2wLbrLLoCQGFy4v/nIuoBtJ/2H8pL/EN5iX8oL/EP5SX+obzEP5SX+IfyEv8AAAAAAPBE2Xvg9i9JRMy/2Ft7pbobeV2F1gzYbpWiKwAUxiN+oLxM/YHyco8PJKvk97Q8aLUjVzJ9dhMHAwAAAAAAAAAAAEDpHNxv/T+U1brW//+YuwoAeExZ/w/lla3/P1BwPYD2c48PxCor+Vvf+W9m/T8AAAAAAAAAAAAAsB4zc9cujk9NTV618cbOqEY7N6rV6vX0p2Cn1Ocx38imwu+U+izZyNb6re2otfz2MPcfAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADa4Z8AAAD//7ouKOA=") [ 324.863778][T16039] R13: 00007f1cb092acc0 R14: 0000000000000020 R15: 00007f1cafc3c670 [ 324.871785][T16039] [ 324.874896][T16039] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 324.877024][ T8405] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 324.890552][T16042] loop0: detected capacity change from 0 to 1024 [ 324.906134][T16042] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 11:50:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x0, 0x5ed, &(0x7f0000000600)="$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") [ 324.931862][T16039] loop3: detected capacity change from 0 to 1024 [ 324.938976][ T8460] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 324.945138][T16039] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities 11:50:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 15) [ 324.992986][T16053] loop2: detected capacity change from 0 to 1024 [ 324.998320][T16055] loop1: detected capacity change from 0 to 1024 [ 325.008091][T16053] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 11:50:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x2, 0x5ed, &(0x7f0000000600)="$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") [ 325.033053][T16053] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2263: inode #15: comm syz-executor.2: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 325.069125][T16061] loop0: detected capacity change from 0 to 1024 [ 325.089815][T16062] FAULT_INJECTION: forcing a failure. [ 325.089815][T16062] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 325.103122][T16062] CPU: 0 PID: 16062 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 325.113605][T16062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 325.120522][T16064] loop1: detected capacity change from 0 to 1024 [ 325.123672][T16062] Call Trace: [ 325.123683][T16062] [ 325.123692][T16062] dump_stack_lvl+0xda/0x130 11:50:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') umount2(0x0, 0xf) [ 325.140849][T16062] dump_stack+0x15/0x20 [ 325.145062][T16062] should_fail_ex+0x21f/0x230 [ 325.149889][T16062] __should_fail_alloc_page+0xfd/0x110 [ 325.155396][T16062] __alloc_pages+0x108/0x340 [ 325.160069][T16062] alloc_pages_mpol+0xb1/0x1d0 [ 325.164878][T16062] vma_alloc_folio+0x166/0x2b0 [ 325.169690][T16062] handle_mm_fault+0xd00/0x27c0 [ 325.174628][T16062] ? mas_walk+0x204/0x320 [ 325.178996][T16062] exc_page_fault+0x401/0x6d0 [ 325.183745][T16062] asm_exc_page_fault+0x26/0x30 [ 325.188634][T16062] RIP: 0033:0x7f1cb0867840 11:50:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+ybe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//2sVJNk=") 11:50:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 325.189097][T16061] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 325.193052][T16062] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 325.193098][T16062] RSP: 002b:00007f1cafc3c530 EFLAGS: 00010286 [ 325.231269][T16062] RAX: 0000000000001000 RBX: 00007f1cafc3c5d0 RCX: 0000000000000001 11:50:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) [ 325.239269][T16062] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 00007f1cafc3c670 [ 325.247260][T16062] RBP: 00000000000000f7 R08: 00007f1ca781d000 R09: 00000000000000ff [ 325.255298][T16062] R10: 0000000000000000 R11: 00007f1cafc3c5e0 R12: 0000000000000001 [ 325.263388][T16062] R13: 00007f1cb092acc0 R14: 0000000000000000 R15: 00007f1cafc3c670 [ 325.271387][T16062] [ 325.274518][T16062] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 325.274895][ T8405] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 11:50:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c9vFdUeAPDv3P6gpbzXQl7ee7iQJsZAorS0gCHGBWwNafBH3Lih0oJIgYbWaNGEkuDGxLgxxsSVC/G/UCIrE1a6cuHGlSEhaliaeM3czpTedm5/t1OYzye5dOacO5wzvf3ec+bcc+YGUFn96T+1iP0RMZlE9Caz83ntkWWenXvewz8/PJc+kqjXX/s9iSRLy5+fZD97soO7IuLH75PY17a03KmZ65dGJybGr2X7g9OXJwenZq4fvnh59ML4hfErwy8Mnzh+7PiJoSPrOq8bBWmnb73zXu/HI29+/eVfydA3v4wkcTJezp648Dw2S3/0N34nydKsnhObXVhJ2rK/k4UvcdJeYoVYk/z164iI/0VvtMWjF683Pnql1MoBW6qeRNSBikrEP1RU3g/Ir+0XXwfXSumVANvhwam5AYCl8d8+NzYYXY2xgd0Pk1g4rJNExPpG5prtiYh7d0dunb87ciu2aBwOKDZ7MyL+XxT/SSP++6Ir+hrxX2uK/7RfcCb7maa/utoCDzTvLh4qFv+wfebiv2vZ+I8W8X92Qfy/tc7y+x9tvt3dFP/d6z0lAAAAAAAAqKw7pyLi+aLP/2vz83+iYP5PT8zGyU0ov3/R/tLP/2v3N6EYoMCDUxEvFc7/reWzf/vasq1/NeYDdCTnL06MH4mIf0fEoejYle4PLVPG4U/2fdEqrz+b/5c/0vLvZXMBs3rcb9/VfMzY6PToRs8biHhwM+Kpwvm/yXz7nxS0/+n7weQqy9j37O0zrfJWjn9gq9S/ijhY2P4/umtFsvz9OQYb/YHBvFew1NMffPptq/LXG/9uMQEbl7b/u5eP/75k4f16ptZextGZ9nqrvPX2/zuT1xu3nOnM0t4fnZ6+NhTRmZxuS1Ob0ofXXmd4EuXxkMdLGv+Hnll+/K+o/98dEbOL/u/kj+Y1xbn//t3za6v66P9DedL4H5tr/7tjVe3/2jeGb/d916r81bX/xxpt/aEsxfgfzPk8D9PO5vSCcGwvytru+gIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAk6AWEXsiqQ3Mb9dqAwMRPRHxn9hdm7g6Nf3c+avvXhlL8xrf/1/Lv+m3d24/yb//v2/B/vCi/aMRsTciPmvrbuwPnLs6MVb2yQMAAAAAAAAAAAAAAAAAAMAO0dNi/X/qt7ayawdsufayKwCUpiD+fyqjHsD20/5DdYl/qC7xD9Ul/qG6xD9Ul/iH6hL/UF3iHwAAAAAAnih7D9z5OYmI2Re7G49UZ5bXUWrNgK1WK7sCQGnc4geqy9QfqC7X+ECyQn5Xy4NWOnI5k+c2cDAAAAAAAAAAAAAAVM7B/db/Q1Wtaf3/D4WrAIDHlPX/UF35+v8DJdcD2H6u8YFYYSV/6yv/jaz/BwAAAAAAAAAAAADWYmrm+qXRiYnxazbe2BnV2M6Ner1+I/0r2Cn1ecw38qnwO6U+izbytX6rO2o17x7m/gMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwHb4JwAA//9E9iUp") 11:50:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x3, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") 11:50:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 16) [ 325.293567][ T8460] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 325.302691][T16062] loop3: detected capacity change from 0 to 1024 [ 325.317741][T16062] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 325.376243][T16078] loop0: detected capacity change from 0 to 1024 [ 325.386700][T16083] FAULT_INJECTION: forcing a failure. [ 325.386700][T16083] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 325.399553][T16085] loop1: detected capacity change from 0 to 1024 [ 325.400039][T16083] CPU: 1 PID: 16083 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 11:50:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 325.416727][T16083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 325.426882][T16083] Call Trace: [ 325.430178][T16083] [ 325.433129][T16083] dump_stack_lvl+0xda/0x130 [ 325.437753][T16083] dump_stack+0x15/0x20 [ 325.441931][T16083] should_fail_ex+0x21f/0x230 [ 325.446626][T16083] __should_fail_alloc_page+0xfd/0x110 [ 325.452130][T16083] __alloc_pages+0x108/0x340 [ 325.456732][T16083] alloc_pages_mpol+0xb1/0x1d0 [ 325.461507][T16083] vma_alloc_folio+0x166/0x2b0 [ 325.466341][T16083] handle_mm_fault+0xd00/0x27c0 [ 325.471211][T16083] ? mas_walk+0x204/0x320 [ 325.475560][T16083] exc_page_fault+0x401/0x6d0 [ 325.480288][T16083] asm_exc_page_fault+0x26/0x30 [ 325.485146][T16083] RIP: 0033:0x7f1cb0867840 [ 325.489633][T16083] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 325.509256][T16083] RSP: 002b:00007f1cafc3c530 EFLAGS: 00010282 [ 325.515398][T16083] RAX: 0000000000002000 RBX: 00007f1cafc3c5d0 RCX: 0000000000000005 [ 325.523371][T16083] RDX: 0000000000001dff RSI: 0000000000000400 RDI: 00007f1cafc3c670 [ 325.531364][T16083] RBP: 0000000000000006 R08: 00007f1ca781d000 R09: 0000000000000080 [ 325.539410][T16083] R10: 0000000020000602 R11: 00000000000005eb R12: 0000000000000301 [ 325.547409][T16083] R13: 00007f1cb092acc0 R14: 0000000000000013 R15: 00007f1cafc3c670 [ 325.555391][T16083] [ 325.558460][T16083] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 325.560365][T16081] loop2: detected capacity change from 0 to 1024 11:50:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x51, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 17) [ 325.582301][T16078] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 325.590998][T16083] loop3: detected capacity change from 0 to 1024 [ 325.605906][T16083] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 325.618554][ T8460] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 11:50:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x4, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") [ 325.641612][T16081] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 325.665235][T16093] FAULT_INJECTION: forcing a failure. [ 325.665235][T16093] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 325.678545][T16093] CPU: 1 PID: 16093 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 325.687056][T16095] loop1: detected capacity change from 0 to 1024 [ 325.688971][T16093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 325.688987][T16093] Call Trace: [ 325.688996][T16093] [ 325.711644][T16093] dump_stack_lvl+0xda/0x130 [ 325.716273][T16093] dump_stack+0x15/0x20 [ 325.720450][T16093] should_fail_ex+0x21f/0x230 [ 325.725179][T16093] __should_fail_alloc_page+0xfd/0x110 [ 325.730655][T16093] __alloc_pages+0x108/0x340 [ 325.735256][T16093] alloc_pages_mpol+0xb1/0x1d0 [ 325.740088][T16093] vma_alloc_folio+0x166/0x2b0 [ 325.744868][T16093] do_wp_page+0x61b/0x1f20 [ 325.749297][T16093] ? __rcu_read_lock+0x35/0x50 [ 325.754136][T16093] handle_mm_fault+0xb80/0x27c0 [ 325.759002][T16093] ? mas_walk+0x204/0x320 [ 325.763343][T16093] exc_page_fault+0x401/0x6d0 [ 325.768110][T16093] asm_exc_page_fault+0x26/0x30 [ 325.773014][T16093] RIP: 0033:0x7f1cb0867793 [ 325.777453][T16093] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 325.797077][T16093] RSP: 002b:00007f1cafc3c530 EFLAGS: 00010206 [ 325.803199][T16093] RAX: 0000000000003c00 RBX: 00007f1cafc3c5d0 RCX: 00007f1ca781d000 [ 325.811177][T16093] RDX: 00007f1cafc3c770 RSI: 0000000000000001 RDI: 00007f1cafc3c670 [ 325.819164][T16093] RBP: 00000000000000f9 R08: 0000000000000009 R09: 00000000000001b1 [ 325.827151][T16093] R10: 00000000000001ba R11: 00007f1cafc3c5d0 R12: 0000000000000001 11:50:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 325.835126][T16093] R13: 00007f1cb092acc0 R14: 00000000000000c0 R15: 00007f1cafc3c670 [ 325.843109][T16093] [ 325.846222][T16093] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 325.868848][T16097] loop0: detected capacity change from 0 to 1024 [ 325.879142][T16097] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 11:50:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') umount2(0x0, 0xf) 11:50:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x5, 0x5ed, &(0x7f0000000600)="$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") [ 325.892716][ T8405] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 325.905312][T16093] loop3: detected capacity change from 0 to 1024 [ 325.913549][T16093] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities 11:50:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 18) 11:50:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x6, 0x5ed, &(0x7f0000000600)="$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") 11:50:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 325.939989][ T8460] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 325.957401][T16102] loop1: detected capacity change from 0 to 1024 [ 325.964145][ T8499] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 325.999940][T16106] FAULT_INJECTION: forcing a failure. [ 325.999940][T16106] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 326.013363][T16106] CPU: 1 PID: 16106 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 326.023799][T16106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 326.033881][T16106] Call Trace: [ 326.037252][T16106] [ 326.040204][T16106] dump_stack_lvl+0xda/0x130 [ 326.041080][T16105] loop1: detected capacity change from 0 to 1024 [ 326.044814][T16106] dump_stack+0x15/0x20 [ 326.044850][T16106] should_fail_ex+0x21f/0x230 [ 326.044941][T16106] __should_fail_alloc_page+0xfd/0x110 [ 326.065545][T16106] __alloc_pages+0x108/0x340 [ 326.070223][T16106] alloc_pages_mpol+0xb1/0x1d0 [ 326.075019][T16106] vma_alloc_folio+0x166/0x2b0 [ 326.079808][T16106] handle_mm_fault+0xd00/0x27c0 [ 326.084742][T16106] ? mas_walk+0x204/0x320 [ 326.089093][T16106] exc_page_fault+0x401/0x6d0 [ 326.093850][T16106] asm_exc_page_fault+0x26/0x30 [ 326.098749][T16106] RIP: 0033:0x7f1cb0867793 [ 326.103168][T16106] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 326.122878][T16106] RSP: 002b:00007f1cafc3c530 EFLAGS: 00010206 [ 326.128949][T16106] RAX: 0000000000004000 RBX: 00007f1cafc3c5d0 RCX: 00007f1ca781d000 [ 326.136924][T16106] RDX: 00007f1cafc3c770 RSI: 0000000000000003 RDI: 00007f1cafc3c670 [ 326.144957][T16106] RBP: 0000000000000013 R08: 0000000000000009 R09: 00000000000001b5 [ 326.152930][T16106] R10: 00000000000001ba R11: 00007f1cafc3c5d0 R12: 0000000000000001 [ 326.160910][T16106] R13: 00007f1cb092acc0 R14: 00000000000000ed R15: 00007f1cafc3c670 [ 326.168929][T16106] [ 326.172069][T16106] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 326.175443][T16111] loop2: detected capacity change from 0 to 1024 [ 326.189314][T16112] loop0: detected capacity change from 0 to 1024 11:50:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') umount2(0x0, 0xf) 11:50:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x8, 0x5ed, &(0x7f0000000600)="$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") [ 326.206760][T16111] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 326.209418][T16106] loop3: detected capacity change from 0 to 1024 [ 326.240659][T16112] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 11:50:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x53, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXM6nDO997nnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yP6IqIB399dDZ9JFGvv/ZHEkmWlv9+kv3syQ5Oj/nphyT2tS0td2rm2sXRiYnxq9n+4PSlycGpmWuHL1waPT9+fvzy8AvDJ44fO35i6Mi6zut6Qdrpm+++3/vJyJvffPV3MvTtryNJnIyXs19ceB6bpT/6G3+TZGlWz4nNLqwkbdnrZOFTnLSXWCHWJH/+OiLiieiNtnj45PXGx6+UWjlgS9WTiDpQUYn4h4rK+wH5tf3i6+BaKb0SYDvcPzU3ALA0/tvnxgajqzE2sPtBEguHdZKIWN/IXLM9EXH3zsjNc3dGbsYWjcMBxWZvRMSTRfGfNOK/L7qirxH/tab4T/sFZ7Kfafqrqy3wQPPu4qFi8Q/bZy7+u5aN/2gR/28tiP+311l+/8PNd7qb4r97vacEAAAAAAAAlXX7VEQ8X/T5f21+/k8UzP/pidk4uQnl9y/aX/r5f+3eJhQDFLh/KuKlwvm/tXz2b19btvWfxnyAjuTchYnxIxHx34g4FB270v2hZco4/Om+L1vl9Wfz//JHWv7dbC5gVo977buajxkbnR7d6HkDEfdvRDxVOP83mW//k4L2P30/mFxlGfuevXWmVd7K8Q9slfrXEQcL2/+Hd61Ilr8/x2CjPzCY9wqWevrDz75rVf56498tJmDj0vZ/9/Lx35csvF/P1NrLODrTXm+Vt97+f2fyeuOWM51Z2gej09NXhyI6k9NtaWpT+vDa6wyPozwe8nhJ4//QM8uP/xX1/7sjYnbR/5382bymOPf/f3p+a1Uf/X8oTxr/Y3Ptf3esqv1f+8bwrb7vW5W/uvb/WKOtP5SlGP+DOV/kYdrZnF4Qju1FWdtdXwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4HNQiYk8ktYH57VptYCCiJyL+F7trE1empp87d+W9y2NpXuP7/2v5N/32zu0n+ff/9y3YH160fzQi9kbE523djf2Bs1cmxso+eQAAAAAAAAAAAAAAAAAAANghelqs/0/93lZ27YAt1152BYDSFMT/z2XUA9h+2n+oLvEP1SX+obrEP1SX+IfqEv9QXeIfqkv8AwAAAADAY2Xvgdu/JBEx+2J345HqzPI6Sq0ZsNVqZVcAKI1b/EB1mfoD1eUaH0hWyO9qedBKRy5n8uwGDgYAAAAAAAAAAACAyjm43/p/qKo1rf//sXAVAPCIsv4fqitf/3+g5HoA2881PhArrORvfeW/kfX/AAAAAAAAAAAAAMBaTM1cuzg6MTF+1cYbO6Ma27lRr9evp6+CnVKfR3wjnwq/U+qzaCNf67e6o1bz7mHuPwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAbId/AwAA//+IxSTR") 11:50:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0xa, 0x5ed, &(0x7f0000000600)="$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") [ 326.270002][T16106] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 326.279031][ T8405] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 326.288882][ T8460] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 326.300486][T16120] loop1: detected capacity change from 0 to 1024 11:50:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 19) [ 326.345302][T16124] loop1: detected capacity change from 0 to 1024 11:50:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0xf, 0x5ed, &(0x7f0000000600)="$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") 11:50:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXM6nDO997nnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yP6I6IB399dDZ9JFGvv/ZHEkmWlv9+kv3syQ7uioiffkhiX9vScqdmrl0cnZgYv5rtD05fmhycmrl2+MKl0fPj58cvD78wfOL4seMnho6s67yuF6Sdvvnu+72fjLz5zVd/J0Pf/jqSxMl4OfvFheexWfqjv/E3SZZm9ZzY7MJK0pa9ThY+xUl7iRViTfLnryMinojeaIuHT15vfPxKqZUDtlQ9iagDFZWIf6iovB+QX9svvg6uldIrAbbD/VNzAwBL4799bmwwuhpjA7sfJLFwWCeJiPWNzDXbExF374zcPHdn5GZs0TgcUGz2RkQ8WRT/SSP++6Ir+hrxX2uK/7RfcCb7maa/utoCDzTvLh4qFv+wfebiv2vZ+I8W8f/Wgvh/e53l9z/cfKe7Kf6713tKAAAAAAAAUFm3T0XE80Wf/9fm5/9EwfyfnpiNk5tQfv+i/aWf/9fubUIxQIH7pyJeKpz/W8tn//a1ZVv/acwH6EjOXZgYPxIR/42IQ9GxK90fWqaMw5/u+7JVXn82/y9/pOXfzeYCZvW4176r+Zix0enRjZ43EHH/RsRThfN/k/n2Pylo/9P3g8lVlrHv2VtnWuWtHP/AVql/HXGwsP1/eNeKZPn7cww2+gODea9gqac//Oy7VuWvN/7dYgI2Lm3/dy8f/33Jwvv1TK29jKMz7fVWeevt/3cmrzduOdOZpX0wOj19dSiiMzndlqY2pQ+vvc7wOMrjIY+XNP4PPbP8+F9R/787ImYX/d/Jn81rinP//6fnt1b10f+H8qTxPzbX/nfHqtr/tW8M3+r7vlX5q2v/jzXa+kNZivE/mPNFHqadzekF4dhelLXd9QUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAx0EtIvZEUhuY367VBgYieiLif7G7NnFlavq5c1feuzyW5jW+/7+Wf9Nv79x+kn//f9+C/eFF+0cjYm9EfN7W3dgfOHtlYqzskwcAAAAAAAAAAAAAAAAAAIAdoqfF+v/U721l1w7Ycu1lVwAoTUH8/1xGPYDtp/2H6hL/UF3iH6pL/EN1iX+oLvEP1SX+obrEPwAAAAAAPFb2Hrj9SxIRsy92Nx6pziyvo9SaAVutVnYFgNK4xQ9Ul6k/UF2u8YFkhfyulgetdORyJs9u4GAAAAAAAAAAAAAAqJyD+63/h6pa0/r/HwtXAQCPKOv/obry9f8HSq4HsP1c4wOxwkr+1lf+G1n/DwAAAAAAAAAAAACsxdTMtYujExPjV228sTOqsZ0b9Xr9evoq2Cn1ecQ38qnwO6U+izbytX6rO2o17x7m/gMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwHb4NwAA//+FFSTS") [ 326.393865][T16127] loop2: detected capacity change from 0 to 1024 [ 326.403408][T16128] loop0: detected capacity change from 0 to 1024 [ 326.415934][T16132] FAULT_INJECTION: forcing a failure. [ 326.415934][T16132] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 326.429337][T16132] CPU: 1 PID: 16132 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 326.439820][T16132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 326.442960][T16127] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 326.449880][T16132] Call Trace: [ 326.465642][T16132] [ 326.468593][T16132] dump_stack_lvl+0xda/0x130 [ 326.473220][T16132] dump_stack+0x15/0x20 [ 326.477478][T16132] should_fail_ex+0x21f/0x230 [ 326.482250][T16132] __should_fail_alloc_page+0xfd/0x110 [ 326.487740][T16132] __alloc_pages+0x108/0x340 11:50:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000080)='./file1\x00', 0x0) 11:50:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 326.492354][T16132] alloc_pages_mpol+0xb1/0x1d0 [ 326.497136][T16132] vma_alloc_folio+0x166/0x2b0 [ 326.502061][T16132] handle_mm_fault+0xd00/0x27c0 [ 326.507082][T16132] ? mas_walk+0x204/0x320 [ 326.511450][T16132] exc_page_fault+0x401/0x6d0 [ 326.516192][T16132] asm_exc_page_fault+0x26/0x30 [ 326.521215][T16132] RIP: 0033:0x7f1cb0867840 11:50:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXM6nDO997nnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yP6ImIB399dDZ9JFGvv/ZHEkmWlv9+kv3syQ7uioiffkhiX9vScqdmrl0cnZgYv5rtD05fmhycmrl2+MKl0fPj58cvD78wfOL4seMnho6s67yuF6Sdvvnu+72fjLz5zVd/J0Pf/jqSxMl4OfvFheexWfqjv/E3SZZm9ZzY7MJK0pa9ThY+xUl7iRViTfLnryMinojeaIuHT15vfPxKqZUDtlQ9iagDFZWIf6iovB+QX9svvg6uldIrAbbD/VNzAwBL4799bmwwuhpjA7sfJLFwWCeJiPWNzDXbExF374zcPHdn5GZs0TgcUGz2RkQ8WRT/SSP++6Ir+hrxX2uK/7RfcCb7maa/utoCDzTvLh4qFv+wfebiv2vZ+I8W8f/Wgvh/e53l9z/cfKe7Kf6713tKAAAAAAAAUFm3T0XE80Wf/9fm5/9EwfyfnpiNk5tQfv+i/aWf/9fubUIxQIH7pyJeKpz/W8tn//a1ZVv/acwH6EjOXZgYPxIR/42IQ9GxK90fWqaMw5/u+7JVXn82/y9/pOXfzeYCZvW4176r+Zix0enRjZ43EHH/RsRThfN/k/n2Pylo/9P3g8lVlrHv2VtnWuWtHP/AVql/HXGwsP1/eNeKZPn7cww2+gODea9gqac//Oy7VuWvN/7dYgI2Lm3/dy8f/33Jwvv1TK29jKMz7fVWeevt/3cmrzduOdOZpX0wOj19dSiiMzndlqY2pQ+vvc7wOMrjIY+XNP4PPbP8+F9R/787ImYX/d/Jn81rinP//6fnt1b10f+H8qTxPzbX/nfHqtr/tW8M3+r7vlX5q2v/jzXa+kNZivE/mPNFHqadzekF4dhelLXd9QUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAx0EtIvZEUhuY367VBgYieiLif7G7NnFlavq5c1feuzyW5jW+/7+Wf9Nv79x+kn//f9+C/eFF+0cjYm9EfN7W3dgfOHtlYqzskwcAAAAAAAAAAAAAAAAAAIAdoqfF+v/U721l1w7Ycu1lVwAoTUH8/1xGPYDtp/2H6hL/UF3iH6pL/EN1iX+oLvEP1SX+obrEPwAAAAAAPFb2Hrj9SxIRsy92Nx6pziyvo9SaAVutVnYFgNK4xQ9Ul6k/UF2u8YFkhfyulgetdORyJs9u4GAAAAAAAAAAAAAAqJyD+63/h6pa0/r/HwtXAQCPKOv/obry9f8HSq4HsP1c4wOxwkr+1lf+G1n/DwAAAAAAAAAAAACsxdTMtYujExPjV228sTOqsZ0b9Xr9evoq2Cn1ecQ38qnwO6U+izbytX6rO2o17x7m/gMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwHb4NwAA//99tSTU") 11:50:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) [ 326.525639][T16132] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 326.545321][T16132] RSP: 002b:00007f1cafc3c530 EFLAGS: 00010286 [ 326.551486][T16132] RAX: 0000000000005000 RBX: 00007f1cafc3c5d0 RCX: 0000000000000003 [ 326.552035][T16128] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 326.559457][T16132] RDX: 00000000000001ff RSI: 0000000000000400 RDI: 00007f1cafc3c670 [ 326.559477][T16132] RBP: 0000000000000004 R08: 00007f1ca781d000 R09: 00000000000000ed [ 326.559563][T16132] R10: 0000000020000602 R11: 00000000000005eb R12: 0000000000000301 [ 326.596043][T16132] R13: 00007f1cb092acc0 R14: 0000000000000013 R15: 00007f1cafc3c670 [ 326.600583][T16139] loop1: detected capacity change from 0 to 1024 [ 326.604025][T16132] [ 326.604121][T16132] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 326.610866][ T8405] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 326.623471][T16132] loop3: detected capacity change from 0 to 1024 11:50:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 20) 11:50:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 326.638403][T16132] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 326.647827][ T8460] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 326.673977][T16142] FAULT_INJECTION: forcing a failure. [ 326.673977][T16142] name fail_page_alloc, interval 1, probability 0, space 0, times 0 11:50:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 326.687258][T16142] CPU: 0 PID: 16142 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 326.697713][T16142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 326.707784][T16142] Call Trace: [ 326.711076][T16142] [ 326.714237][T16142] dump_stack_lvl+0xda/0x130 [ 326.718890][T16142] dump_stack+0x15/0x20 [ 326.723066][T16142] should_fail_ex+0x21f/0x230 [ 326.727809][T16142] __should_fail_alloc_page+0xfd/0x110 [ 326.733319][T16142] __alloc_pages+0x108/0x340 [ 326.737958][T16142] alloc_pages_mpol+0xb1/0x1d0 11:50:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 326.742792][T16142] vma_alloc_folio+0x166/0x2b0 [ 326.747576][T16142] handle_mm_fault+0xd00/0x27c0 [ 326.752541][T16142] ? mas_walk+0x204/0x320 [ 326.756977][T16142] exc_page_fault+0x401/0x6d0 [ 326.761847][T16142] asm_exc_page_fault+0x26/0x30 [ 326.766717][T16142] RIP: 0033:0x7f1cb0867793 [ 326.771176][T16142] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c 11:50:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 326.790889][T16142] RSP: 002b:00007f1cafc3c530 EFLAGS: 00010202 [ 326.796982][T16142] RAX: 000000000000c000 RBX: 00007f1cafc3c5d0 RCX: 00007f1ca781d000 [ 326.805019][T16142] RDX: 00007f1cafc3c770 RSI: 0000000000000011 RDI: 00007f1cafc3c670 [ 326.813179][T16142] RBP: 00000000000000c4 R08: 0000000000000007 R09: 0000000000000051 [ 326.821253][T16142] R10: 0000000000000056 R11: 00007f1cafc3c5d0 R12: 0000000000000001 [ 326.829260][T16142] R13: 00007f1cb092acc0 R14: 0000000000000002 R15: 00007f1cafc3c670 [ 326.837316][T16142] 11:50:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 326.840479][T16142] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 326.853889][T16142] loop3: detected capacity change from 0 to 1024 [ 326.865819][T16142] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 326.880494][ T7763] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 11:50:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 21) [ 326.891464][T16155] loop2: detected capacity change from 0 to 1024 [ 326.904601][T16155] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 326.926265][ T8405] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 326.930707][T16161] FAULT_INJECTION: forcing a failure. 11:50:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000080)='./file1\x00', 0x0) 11:50:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 326.930707][T16161] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 326.942492][T16160] loop0: detected capacity change from 0 to 1024 [ 326.948701][T16161] CPU: 0 PID: 16161 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 326.965600][T16161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 326.975673][T16161] Call Trace: [ 326.979001][T16161] [ 326.981935][T16161] dump_stack_lvl+0xda/0x130 [ 326.986540][T16161] dump_stack+0x15/0x20 [ 326.990726][T16161] should_fail_ex+0x21f/0x230 [ 326.995454][T16161] __should_fail_alloc_page+0xfd/0x110 [ 327.001000][T16161] __alloc_pages+0x108/0x340 [ 327.005620][T16161] alloc_pages_mpol+0xb1/0x1d0 [ 327.010463][T16161] vma_alloc_folio+0x166/0x2b0 [ 327.015245][T16161] handle_mm_fault+0xd00/0x27c0 [ 327.020135][T16161] ? mas_walk+0x204/0x320 [ 327.024503][T16161] exc_page_fault+0x401/0x6d0 [ 327.029280][T16161] asm_exc_page_fault+0x26/0x30 [ 327.034215][T16161] RIP: 0033:0x7f1cb0867793 [ 327.038645][T16161] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 327.058266][T16161] RSP: 002b:00007f1cafc3c530 EFLAGS: 00010202 [ 327.064395][T16161] RAX: 0000000000010000 RBX: 00007f1cafc3c5d0 RCX: 00007f1ca781d000 [ 327.072374][T16161] RDX: 00007f1cafc3c770 RSI: 000000000000000d RDI: 00007f1cafc3c670 [ 327.080353][T16161] RBP: 0000000000000087 R08: 0000000000000008 R09: 0000000000000095 [ 327.088391][T16161] R10: 00000000000000b6 R11: 00007f1cafc3c5d0 R12: 0000000000000001 11:50:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x14, 0x5ed, &(0x7f0000000600)="$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") [ 327.096462][T16161] R13: 00007f1cb092acc0 R14: 000000000000000b R15: 00007f1cafc3c670 [ 327.104503][T16161] [ 327.122877][T16161] loop3: detected capacity change from 0 to 1024 [ 327.130719][T16161] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities 11:50:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 327.155301][T16165] loop1: detected capacity change from 0 to 1024 [ 327.164402][T16160] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 11:50:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 22) 11:50:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x24, 0x5ed, &(0x7f0000000600)="$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") [ 327.222665][T16170] loop2: detected capacity change from 0 to 1024 [ 327.243887][T16176] FAULT_INJECTION: forcing a failure. [ 327.243887][T16176] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 327.246565][T16175] loop1: detected capacity change from 0 to 1024 [ 327.257171][T16176] CPU: 0 PID: 16176 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 327.273944][T16176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 327.284271][T16176] Call Trace: [ 327.287598][T16176] [ 327.290540][T16176] dump_stack_lvl+0xda/0x130 [ 327.295240][T16176] dump_stack+0x15/0x20 [ 327.299417][T16176] should_fail_ex+0x21f/0x230 [ 327.304117][T16176] __should_fail_alloc_page+0xfd/0x110 [ 327.309641][T16176] __alloc_pages+0x108/0x340 [ 327.314321][T16176] alloc_pages_mpol+0xb1/0x1d0 [ 327.319097][T16176] vma_alloc_folio+0x166/0x2b0 [ 327.323937][T16176] do_wp_page+0x61b/0x1f20 [ 327.328365][T16176] ? __rcu_read_lock+0x35/0x50 [ 327.333140][T16176] handle_mm_fault+0xb80/0x27c0 [ 327.338013][T16176] ? mas_walk+0x204/0x320 [ 327.342442][T16176] exc_page_fault+0x401/0x6d0 [ 327.347131][T16176] asm_exc_page_fault+0x26/0x30 [ 327.351992][T16176] RIP: 0033:0x7f1cb0867840 [ 327.356494][T16176] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 327.376121][T16176] RSP: 002b:00007f1cafc3c530 EFLAGS: 00010202 [ 327.382204][T16176] RAX: 0000000000011005 RBX: 00007f1cafc3c5d0 RCX: 0000000000000101 [ 327.390240][T16176] RDX: 00000000000000ff RSI: 0000000000000400 RDI: 00007f1cafc3c670 [ 327.398214][T16176] RBP: 0000000000000102 R08: 00007f1ca781d000 R09: 0000000000000004 [ 327.406187][T16176] R10: 0000000020000602 R11: 00000000000005eb R12: 0000000000000301 [ 327.414161][T16176] R13: 00007f1cb092acc0 R14: 0000000000000013 R15: 00007f1cafc3c670 11:50:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x55, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000080)='./file1\x00', 0x0) [ 327.422190][T16176] [ 327.435839][T16170] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 11:50:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 327.464930][ T8405] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 327.476053][ T8460] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 327.490555][T16176] loop3: detected capacity change from 0 to 1024 11:50:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 327.510996][T16176] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities 11:50:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x43, 0x5ed, &(0x7f0000000600)="$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") 11:50:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 23) [ 327.552019][T16189] loop2: detected capacity change from 0 to 1024 [ 327.579204][T16191] loop0: detected capacity change from 0 to 1024 11:50:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 327.603590][T16189] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 327.621367][T16199] FAULT_INJECTION: forcing a failure. [ 327.621367][T16199] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 327.631543][T16191] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 327.634646][T16199] CPU: 0 PID: 16199 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 327.648965][T16195] loop1: detected capacity change from 0 to 1024 [ 327.657626][T16199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 327.674110][T16199] Call Trace: [ 327.677403][T16199] [ 327.680361][T16199] dump_stack_lvl+0xda/0x130 [ 327.684971][T16199] dump_stack+0x15/0x20 [ 327.689193][T16199] should_fail_ex+0x21f/0x230 [ 327.693914][T16199] __should_fail_alloc_page+0xfd/0x110 [ 327.699389][T16199] __alloc_pages+0x108/0x340 [ 327.704014][T16199] alloc_pages_mpol+0xb1/0x1d0 [ 327.708802][T16199] vma_alloc_folio+0x166/0x2b0 [ 327.713800][T16199] do_wp_page+0x61b/0x1f20 [ 327.718232][T16199] ? __rcu_read_lock+0x35/0x50 [ 327.723075][T16199] handle_mm_fault+0xb80/0x27c0 [ 327.727975][T16199] ? mas_walk+0x204/0x320 [ 327.732382][T16199] exc_page_fault+0x401/0x6d0 [ 327.737080][T16199] asm_exc_page_fault+0x26/0x30 [ 327.742016][T16199] RIP: 0033:0x7f1cb0867840 [ 327.746501][T16199] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 327.766189][T16199] RSP: 002b:00007f1cafc3c530 EFLAGS: 00010202 [ 327.772332][T16199] RAX: 0000000000012005 RBX: 00007f1cafc3c5d0 RCX: 0000000000000101 [ 327.780322][T16199] RDX: 00000000000010ff RSI: 0000000000000400 RDI: 00007f1cafc3c670 [ 327.788298][T16199] RBP: 0000000000000102 R08: 00007f1ca781d000 R09: 0000000000000004 [ 327.796275][T16199] R10: 0000000020000602 R11: 00000000000005eb R12: 0000000000000301 11:50:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 327.804249][T16199] R13: 00007f1cb092acc0 R14: 0000000000000013 R15: 00007f1cafc3c670 [ 327.812264][T16199] [ 327.824258][T16199] loop3: detected capacity change from 0 to 1024 [ 327.833036][ T8460] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 327.844959][T16199] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities 11:50:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 327.854212][ T8405] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 11:50:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 24) 11:50:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x64, 0x5ed, &(0x7f0000000600)="$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") [ 327.906458][T16205] loop0: detected capacity change from 0 to 1024 [ 327.920070][ T7669] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 327.952657][T16205] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 327.959930][T16207] loop2: detected capacity change from 0 to 1024 [ 327.973824][T16211] FAULT_INJECTION: forcing a failure. [ 327.973824][T16211] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 327.987091][T16211] CPU: 1 PID: 16211 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 327.997526][T16211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 328.007640][T16211] Call Trace: [ 328.010983][T16211] [ 328.013929][T16211] dump_stack_lvl+0xda/0x130 [ 328.016099][T16213] loop1: detected capacity change from 0 to 1024 [ 328.018553][T16211] dump_stack+0x15/0x20 [ 328.029072][T16211] should_fail_ex+0x21f/0x230 [ 328.033940][T16211] __should_fail_alloc_page+0xfd/0x110 [ 328.039431][T16211] __alloc_pages+0x108/0x340 [ 328.044117][T16211] alloc_pages_mpol+0xb1/0x1d0 [ 328.048898][T16211] vma_alloc_folio+0x166/0x2b0 [ 328.053695][T16211] handle_mm_fault+0xd00/0x27c0 [ 328.058638][T16211] ? mas_walk+0x204/0x320 [ 328.062989][T16211] exc_page_fault+0x401/0x6d0 [ 328.067710][T16211] asm_exc_page_fault+0x26/0x30 [ 328.072731][T16211] RIP: 0033:0x7f1cb0867793 [ 328.077156][T16211] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 328.096778][T16211] RSP: 002b:00007f1cafc3c530 EFLAGS: 00010206 11:50:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 328.102847][T16211] RAX: 0000000000014000 RBX: 00007f1cafc3c5d0 RCX: 00007f1ca781d000 [ 328.110846][T16211] RDX: 00007f1cafc3c770 RSI: 0000000000000000 RDI: 00007f1cafc3c670 [ 328.118858][T16211] RBP: 00000000000000cd R08: 0000000000000009 R09: 0000000000000193 [ 328.126912][T16211] R10: 00000000000001ba R11: 00007f1cafc3c5d0 R12: 0000000000000001 [ 328.134957][T16211] R13: 00007f1cb092acc0 R14: 0000000000000011 R15: 00007f1cafc3c670 [ 328.142935][T16211] 11:50:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0xfe, 0x5ed, &(0x7f0000000600)="$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") 11:50:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) [ 328.151171][T16207] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 328.170802][T16211] loop3: detected capacity change from 0 to 1024 [ 328.187853][T16211] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities 11:50:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000080)='./file1\x00', 0xf) (fail_nth: 1) 11:50:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 328.195150][ T8460] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 328.207564][ T8405] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 328.235124][T16221] loop1: detected capacity change from 0 to 1024 11:50:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 25) 11:50:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 328.267732][T16226] loop2: detected capacity change from 0 to 1024 [ 328.280927][ T7669] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 328.281590][T16227] loop0: detected capacity change from 0 to 1024 [ 328.305119][T16227] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 11:50:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) [ 328.350182][T16232] FAULT_INJECTION: forcing a failure. [ 328.350182][T16232] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 328.363469][T16232] CPU: 0 PID: 16232 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 328.373918][T16232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 328.384004][T16232] Call Trace: [ 328.387311][T16232] [ 328.390260][T16232] dump_stack_lvl+0xda/0x130 [ 328.395042][T16232] dump_stack+0x15/0x20 [ 328.399228][T16232] should_fail_ex+0x21f/0x230 [ 328.404008][T16232] __should_fail_alloc_page+0xfd/0x110 [ 328.407977][T16236] loop1: detected capacity change from 0 to 1024 [ 328.409478][T16232] __alloc_pages+0x108/0x340 [ 328.420412][T16232] alloc_pages_mpol+0xb1/0x1d0 [ 328.425203][T16232] vma_alloc_folio+0x166/0x2b0 [ 328.430003][T16232] handle_mm_fault+0xd00/0x27c0 [ 328.434914][T16232] ? mas_walk+0x204/0x320 [ 328.439354][T16232] exc_page_fault+0x401/0x6d0 [ 328.444078][T16232] asm_exc_page_fault+0x26/0x30 11:50:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 328.448960][T16232] RIP: 0033:0x7f1cb0867840 [ 328.453410][T16232] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 328.473184][T16232] RSP: 002b:00007f1cafc3c530 EFLAGS: 00010206 [ 328.474688][T16226] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 328.479256][T16232] RAX: 0000000000015000 RBX: 00007f1cafc3c5d0 RCX: 0000000000000101 [ 328.479275][T16232] RDX: 00000000000003e3 RSI: 0000000000000fe4 RDI: 00007f1cafc3c670 [ 328.479292][T16232] RBP: 0000000000000102 R08: 00007f1ca781d000 R09: 0000000000000005 [ 328.515662][T16232] R10: 0000000020000602 R11: 00000000000005eb R12: 0000000000000c01 [ 328.523635][T16232] R13: 00007f1cb092acc0 R14: 0000000000000017 R15: 00007f1cafc3c670 [ 328.531699][T16232] [ 328.535102][T16226] FAULT_INJECTION: forcing a failure. [ 328.535102][T16226] name failslab, interval 1, probability 0, space 0, times 0 [ 328.547753][T16226] CPU: 1 PID: 16226 Comm: syz-executor.2 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 328.553023][T16232] loop3: detected capacity change from 0 to 1024 [ 328.558775][T16226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 328.558791][T16226] Call Trace: [ 328.558799][T16226] [ 328.558826][T16226] dump_stack_lvl+0xda/0x130 [ 328.571086][T16232] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 328.575199][T16226] dump_stack+0x15/0x20 [ 328.575234][T16226] should_fail_ex+0x21f/0x230 [ 328.603520][T16226] ? getname_flags+0x85/0x360 [ 328.608205][T16226] __should_failslab+0x92/0xa0 [ 328.612979][T16226] should_failslab+0x9/0x20 [ 328.617570][T16226] kmem_cache_alloc+0x56/0x2d0 [ 328.622410][T16226] getname_flags+0x85/0x360 [ 328.626920][T16226] user_path_at_empty+0x2c/0x120 [ 328.631900][T16226] __x64_sys_umount+0x88/0xe0 [ 328.636627][T16226] do_syscall_64+0xcd/0x1d0 [ 328.641190][T16226] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 328.647088][T16226] RIP: 0033:0x7f8f10a2ada9 [ 328.651503][T16226] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 328.671247][T16226] RSP: 002b:00007f8f0fdac0c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 328.679665][T16226] RAX: ffffffffffffffda RBX: 00007f8f10b58f80 RCX: 00007f8f10a2ada9 [ 328.687710][T16226] RDX: 0000000000000000 RSI: 000000000000000f RDI: 0000000020000080 11:50:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 328.695736][T16226] RBP: 00007f8f0fdac120 R08: 0000000000000000 R09: 0000000000000000 [ 328.703722][T16226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 328.711765][T16226] R13: 000000000000000b R14: 00007f8f10b58f80 R15: 00007fff042d9f88 [ 328.719751][T16226] 11:50:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") chdir(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000080)='./file1\x00', 0xf) (fail_nth: 2) 11:50:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 26) [ 328.754568][ T8460] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 328.765212][ T7763] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 328.792856][ T8405] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 328.803697][T16245] FAULT_INJECTION: forcing a failure. [ 328.803697][T16245] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 328.808891][T16243] loop1: detected capacity change from 0 to 1024 [ 328.817049][T16245] CPU: 1 PID: 16245 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 328.833789][T16245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 328.844074][T16245] Call Trace: [ 328.847470][T16245] [ 328.850423][T16245] dump_stack_lvl+0xda/0x130 [ 328.855088][T16245] dump_stack+0x15/0x20 [ 328.859259][T16245] should_fail_ex+0x21f/0x230 [ 328.863971][T16245] __should_fail_alloc_page+0xfd/0x110 [ 328.869514][T16245] __alloc_pages+0x108/0x340 [ 328.874129][T16245] alloc_pages_mpol+0xb1/0x1d0 [ 328.878902][T16245] vma_alloc_folio+0x166/0x2b0 [ 328.883689][T16245] handle_mm_fault+0xd00/0x27c0 [ 328.888595][T16245] ? mas_walk+0x204/0x320 [ 328.892941][T16245] exc_page_fault+0x401/0x6d0 [ 328.897685][T16245] asm_exc_page_fault+0x26/0x30 [ 328.902602][T16245] RIP: 0033:0x7f1cb0867793 [ 328.907151][T16245] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 328.926857][T16245] RSP: 002b:00007f1cafc3c530 EFLAGS: 00010206 [ 328.932936][T16245] RAX: 0000000000018000 RBX: 00007f1cafc3c5d0 RCX: 00007f1ca781d000 [ 328.940923][T16245] RDX: 00007f1cafc3c770 RSI: 0000000000000003 RDI: 00007f1cafc3c670 11:50:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 328.948902][T16245] RBP: 00000000000000f1 R08: 0000000000000009 R09: 0000000000000197 [ 328.956882][T16245] R10: 00000000000001ba R11: 00007f1cafc3c5d0 R12: 0000000000000001 [ 328.964919][T16245] R13: 00007f1cb092acc0 R14: 0000000000000027 R15: 00007f1cafc3c670 [ 328.972903][T16245] [ 328.976103][T16245] pagefault_out_of_memory: 5 callbacks suppressed [ 328.976117][T16245] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 11:50:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 329.002491][T16245] loop3: detected capacity change from 0 to 1024 [ 329.014137][T16249] loop0: detected capacity change from 0 to 1024 [ 329.026962][T16245] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities 11:50:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x406, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 329.043553][T16249] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 329.075619][T16254] loop2: detected capacity change from 0 to 1024 [ 329.087545][T16254] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 11:50:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 27) [ 329.103013][ T8460] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 329.120303][T16254] FAULT_INJECTION: forcing a failure. [ 329.120303][T16254] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 329.133386][T16254] CPU: 1 PID: 16254 Comm: syz-executor.2 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 329.143822][T16254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 329.145119][T16261] FAULT_INJECTION: forcing a failure. [ 329.145119][T16261] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 329.153893][T16254] Call Trace: [ 329.153904][T16254] [ 329.153913][T16254] dump_stack_lvl+0xda/0x130 [ 329.177969][T16254] dump_stack+0x15/0x20 [ 329.182248][T16254] should_fail_ex+0x21f/0x230 [ 329.186942][T16254] should_fail+0xb/0x10 [ 329.191106][T16254] should_fail_usercopy+0x1a/0x20 [ 329.196288][T16254] strncpy_from_user+0x25/0x270 [ 329.201157][T16254] ? kmem_cache_alloc+0x13c/0x2d0 [ 329.206340][T16254] getname_flags+0xb3/0x360 [ 329.210853][T16254] user_path_at_empty+0x2c/0x120 [ 329.215806][T16254] __x64_sys_umount+0x88/0xe0 [ 329.220519][T16254] do_syscall_64+0xcd/0x1d0 [ 329.225051][T16254] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 329.230992][T16254] RIP: 0033:0x7f8f10a2ada9 [ 329.235408][T16254] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 329.255024][T16254] RSP: 002b:00007f8f0fdac0c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 329.263444][T16254] RAX: ffffffffffffffda RBX: 00007f8f10b58f80 RCX: 00007f8f10a2ada9 [ 329.271512][T16254] RDX: 0000000000000000 RSI: 000000000000000f RDI: 0000000020000080 [ 329.279490][T16254] RBP: 00007f8f0fdac120 R08: 0000000000000000 R09: 0000000000000000 [ 329.287464][T16254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 329.295517][T16254] R13: 000000000000000b R14: 00007f8f10b58f80 R15: 00007fff042d9f88 [ 329.303509][T16254] [ 329.306625][T16261] CPU: 0 PID: 16261 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 329.317075][T16261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 329.326400][T16258] loop1: detected capacity change from 0 to 1024 [ 329.327133][T16261] Call Trace: [ 329.327144][T16261] [ 329.339674][T16261] dump_stack_lvl+0xda/0x130 [ 329.344358][T16261] dump_stack+0x15/0x20 [ 329.348601][T16261] should_fail_ex+0x21f/0x230 [ 329.353315][T16261] __should_fail_alloc_page+0xfd/0x110 [ 329.358801][T16261] __alloc_pages+0x108/0x340 [ 329.363457][T16261] alloc_pages_mpol+0xb1/0x1d0 [ 329.368226][T16261] vma_alloc_folio+0x166/0x2b0 [ 329.373028][T16261] handle_mm_fault+0xd00/0x27c0 [ 329.377895][T16261] ? mas_walk+0x204/0x320 [ 329.382270][T16261] exc_page_fault+0x401/0x6d0 [ 329.386969][T16261] asm_exc_page_fault+0x26/0x30 [ 329.391835][T16261] RIP: 0033:0x7f1cb0867840 [ 329.396308][T16261] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 329.416000][T16261] RSP: 002b:00007f1cafc3c530 EFLAGS: 00010206 [ 329.422067][T16261] RAX: 0000000000019000 RBX: 00007f1cafc3c5d0 RCX: 0000000000000101 [ 329.430052][T16261] RDX: 00000000000003e3 RSI: 0000000000000fe4 RDI: 00007f1cafc3c670 [ 329.438023][T16261] RBP: 0000000000000102 R08: 00007f1ca781d000 R09: 0000000000000005 [ 329.446028][T16261] R10: 0000000020000602 R11: 00000000000005eb R12: 0000000000000c01 11:50:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000080)='./file1\x00', 0xf) (fail_nth: 3) [ 329.454062][T16261] R13: 00007f1cb092acc0 R14: 0000000000000017 R15: 00007f1cafc3c670 [ 329.462040][T16261] [ 329.465151][T16261] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 329.469788][ T8405] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 11:50:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 329.511936][T16263] loop2: detected capacity change from 0 to 1024 [ 329.539654][T16266] loop1: detected capacity change from 0 to 1024 [ 329.548243][T16261] loop3: detected capacity change from 0 to 1024 [ 329.561255][T16263] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 329.565132][T16270] loop0: detected capacity change from 0 to 1024 [ 329.582559][T16261] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 329.593242][T16263] FAULT_INJECTION: forcing a failure. [ 329.593242][T16263] name failslab, interval 1, probability 0, space 0, times 0 11:50:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 329.594095][T16270] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 329.605887][T16263] CPU: 1 PID: 16263 Comm: syz-executor.2 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 329.628777][T16263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 329.638841][T16263] Call Trace: [ 329.642132][T16263] [ 329.645090][T16263] dump_stack_lvl+0xda/0x130 [ 329.649728][T16263] dump_stack+0x15/0x20 [ 329.653989][T16263] should_fail_ex+0x21f/0x230 [ 329.658768][T16263] __should_failslab+0x92/0xa0 [ 329.663573][T16263] should_failslab+0x9/0x20 [ 329.668118][T16263] kmem_cache_alloc_lru+0x62/0x2e0 [ 329.673264][T16263] ? __d_alloc+0x3d/0x330 [ 329.677684][T16263] __d_alloc+0x3d/0x330 [ 329.681995][T16263] d_alloc_parallel+0x54/0xc60 [ 329.686827][T16263] ? selinux_inode_permission+0x33b/0x410 [ 329.692598][T16263] ? lockref_get_not_dead+0x118/0x1b0 [ 329.698017][T16263] ? down_read+0x16f/0x4a0 [ 329.702267][T16275] loop1: detected capacity change from 0 to 1024 11:50:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 329.702520][T16263] __lookup_slow+0x8d/0x230 [ 329.713365][T16263] lookup_slow+0x3c/0x60 [ 329.717646][T16263] walk_component+0x1ec/0x230 [ 329.722353][T16263] ? path_lookupat+0xfd/0x2a0 [ 329.727135][T16263] path_lookupat+0x10a/0x2a0 [ 329.731831][T16263] filename_lookup+0x126/0x300 [ 329.736649][T16263] user_path_at_empty+0x42/0x120 [ 329.741608][T16263] __x64_sys_umount+0x88/0xe0 [ 329.746338][T16263] do_syscall_64+0xcd/0x1d0 [ 329.750932][T16263] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 329.756834][T16263] RIP: 0033:0x7f8f10a2ada9 [ 329.761295][T16263] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 329.781101][T16263] RSP: 002b:00007f8f0fdac0c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 329.789572][T16263] RAX: ffffffffffffffda RBX: 00007f8f10b58f80 RCX: 00007f8f10a2ada9 [ 329.797542][T16263] RDX: 0000000000000000 RSI: 000000000000000f RDI: 0000000020000080 11:50:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000080)='./file1\x00', 0xf) (fail_nth: 4) [ 329.805512][T16263] RBP: 00007f8f0fdac120 R08: 0000000000000000 R09: 0000000000000000 [ 329.813484][T16263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 329.821453][T16263] R13: 000000000000000b R14: 00007f8f10b58f80 R15: 00007fff042d9f88 [ 329.829440][T16263] [ 329.845038][ T8460] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 11:50:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 28) 11:50:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 329.867086][ T8499] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 329.879100][ T8405] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 329.907151][T16280] FAULT_INJECTION: forcing a failure. 11:50:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 329.907151][T16280] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 329.920455][T16280] CPU: 0 PID: 16280 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 329.930189][T16282] loop0: detected capacity change from 0 to 1024 [ 329.930871][T16280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 329.930887][T16280] Call Trace: [ 329.948106][T16283] loop1: detected capacity change from 0 to 1024 [ 329.950524][T16280] [ 329.950534][T16280] dump_stack_lvl+0xda/0x130 [ 329.964456][T16280] dump_stack+0x15/0x20 [ 329.968763][T16280] should_fail_ex+0x21f/0x230 [ 329.973471][T16280] __should_fail_alloc_page+0xfd/0x110 [ 329.979050][T16280] __alloc_pages+0x108/0x340 [ 329.983674][T16280] alloc_pages_mpol+0xb1/0x1d0 [ 329.988814][T16280] vma_alloc_folio+0x166/0x2b0 [ 329.993661][T16280] handle_mm_fault+0xd00/0x27c0 [ 329.998568][T16280] ? mas_walk+0x204/0x320 [ 330.002913][T16280] exc_page_fault+0x401/0x6d0 [ 330.007643][T16280] asm_exc_page_fault+0x26/0x30 [ 330.012497][T16280] RIP: 0033:0x7f1cb0867793 [ 330.016911][T16280] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 330.036674][T16280] RSP: 002b:00007f1cafc3c530 EFLAGS: 00010202 [ 330.042745][T16280] RAX: 000000000001c000 RBX: 00007f1cafc3c5d0 RCX: 00007f1ca781d000 [ 330.050720][T16280] RDX: 00007f1cafc3c770 RSI: 0000000000000003 RDI: 00007f1cafc3c670 [ 330.058690][T16280] RBP: 000000000000002c R08: 0000000000000008 R09: 00000000000000a3 11:50:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 330.066663][T16280] R10: 00000000000000b6 R11: 00007f1cafc3c5d0 R12: 0000000000000001 [ 330.074727][T16280] R13: 00007f1cb092acc0 R14: 0000000000000073 R15: 00007f1cafc3c670 [ 330.082841][T16280] [ 330.086026][T16280] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 11:50:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 330.111340][T16282] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 330.148701][T16280] loop3: detected capacity change from 0 to 1024 11:50:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) [ 330.181219][T16280] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 330.189067][T16290] loop1: detected capacity change from 0 to 1024 [ 330.202620][ T8460] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 11:50:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 330.238258][T16292] loop2: detected capacity change from 0 to 1024 [ 330.260511][T16292] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 11:50:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 29) 11:50:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 330.293695][ T7669] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 330.322835][T16295] loop0: detected capacity change from 0 to 1024 [ 330.365794][T16301] FAULT_INJECTION: forcing a failure. [ 330.365794][T16301] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 330.379081][T16301] CPU: 1 PID: 16301 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 330.389521][T16301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 330.399599][T16301] Call Trace: [ 330.402956][T16301] [ 330.405905][T16301] dump_stack_lvl+0xda/0x130 [ 330.410561][T16301] dump_stack+0x15/0x20 [ 330.414765][T16301] should_fail_ex+0x21f/0x230 [ 330.419548][T16301] __should_fail_alloc_page+0xfd/0x110 [ 330.424594][T16295] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 330.425032][T16301] __alloc_pages+0x108/0x340 [ 330.425067][T16301] alloc_pages_mpol+0xb1/0x1d0 [ 330.445193][T16302] FAULT_INJECTION: forcing a failure. [ 330.445193][T16302] name failslab, interval 1, probability 0, space 0, times 0 [ 330.446909][T16301] shmem_get_folio_gfp+0x3b2/0xb40 [ 330.447031][T16301] shmem_write_begin+0xa0/0x1b0 [ 330.469484][T16301] generic_perform_write+0x1c9/0x410 [ 330.476533][T16301] shmem_file_write_iter+0xc8/0xe0 [ 330.481661][T16301] vfs_write+0x760/0x8d0 [ 330.485963][T16301] ksys_write+0xeb/0x1a0 [ 330.490423][T16301] __x64_sys_write+0x42/0x50 [ 330.495091][T16301] do_syscall_64+0xcd/0x1d0 [ 330.499608][T16301] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 330.505507][T16301] RIP: 0033:0x7f1cb08baaef [ 330.509923][T16301] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 330.529537][T16301] RSP: 002b:00007f1cafc3ce80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 330.537966][T16301] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f1cb08baaef [ 330.546032][T16301] RDX: 0000000000080000 RSI: 00007f1ca781d000 RDI: 0000000000000004 [ 330.554007][T16301] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 330.561985][T16301] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 330.569962][T16301] R13: 00007f1cafc3cf80 R14: 00007f1cafc3cf40 R15: 00007f1ca781d000 [ 330.578008][T16301] [ 330.581098][T16302] CPU: 0 PID: 16302 Comm: syz-executor.2 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 330.591618][T16302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 330.601699][T16302] Call Trace: [ 330.604997][T16302] [ 330.607947][T16302] dump_stack_lvl+0xda/0x130 [ 330.612672][T16302] dump_stack+0x15/0x20 [ 330.616864][T16302] should_fail_ex+0x21f/0x230 [ 330.621582][T16302] __should_failslab+0x92/0xa0 [ 330.626427][T16302] should_failslab+0x9/0x20 [ 330.630978][T16302] kmem_cache_alloc_lru+0x62/0x2e0 [ 330.636129][T16302] ? ext4_alloc_inode+0x38/0x320 [ 330.641164][T16302] ? find_inode_fast+0x1cd/0x250 [ 330.646236][T16302] ext4_alloc_inode+0x38/0x320 [ 330.651072][T16302] ? ext4_group_desc_free+0xb0/0xb0 [ 330.656300][T16302] alloc_inode+0x38/0x150 [ 330.660750][T16302] iget_locked+0x121/0x490 [ 330.665257][T16302] __ext4_iget+0x17c/0x1e80 [ 330.669808][T16302] ? d_alloc_parallel+0xbe3/0xc60 [ 330.674861][T16302] ext4_lookup+0x167/0x390 [ 330.679310][T16302] __lookup_slow+0x17a/0x230 [ 330.683946][T16302] lookup_slow+0x3c/0x60 [ 330.688329][T16302] walk_component+0x1ec/0x230 [ 330.693035][T16302] ? path_lookupat+0xfd/0x2a0 [ 330.697798][T16302] path_lookupat+0x10a/0x2a0 [ 330.702416][T16302] filename_lookup+0x126/0x300 [ 330.707287][T16302] user_path_at_empty+0x42/0x120 [ 330.712329][T16302] __x64_sys_umount+0x88/0xe0 [ 330.717113][T16302] do_syscall_64+0xcd/0x1d0 [ 330.721663][T16302] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 330.727628][T16302] RIP: 0033:0x7f8f10a2ada9 [ 330.732064][T16302] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 330.751780][T16302] RSP: 002b:00007f8f0fd8b0c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 11:50:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 330.760360][T16302] RAX: ffffffffffffffda RBX: 00007f8f10b59050 RCX: 00007f8f10a2ada9 [ 330.768418][T16302] RDX: 0000000000000000 RSI: 000000000000000f RDI: 0000000020000080 [ 330.776410][T16302] RBP: 00007f8f0fd8b120 R08: 0000000000000000 R09: 0000000000000000 [ 330.784485][T16302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 330.792475][T16302] R13: 000000000000006e R14: 00007f8f10b59050 R15: 00007fff042d9f88 [ 330.800589][T16302] [ 330.809736][T16305] loop1: detected capacity change from 0 to 1024 11:50:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 330.840632][ T8460] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 330.873147][ T8405] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 11:50:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x604, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c1vFVUbAPBnbj9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEa+Z2pvS2c/vdTmF+v+TSmXPucM709rnnzLnnzA2gsvrTf2oR+yNiMonoTWbn89ojy+yfe96Dvz46mz6SqNdf+yOJJEvLn59kP3uyg7si4qcfktjXtrTcqZlrF0cnJsavZvuD05cmB6dmrh2+cGn0/Pj58cvDLwyfOH7s+ImhI+s6r+sFaadvvvt+7ycjb37z1d/J0Le/jiRxMl7OnrjwPDZLf/Q3fifJ0qyeE5tdWEnasr+ThS9x0l5ihViT/PXriIgnojfa4uGL1xsfv1Jq5YAtVU8i6kBFJeIfKirvB+TX9ouvg2ul9EqA7XD/1NwAwNL4b58bG4yuxtjA7gdJLBzWSSJifSNzzfZExN07IzfP3Rm5GVs0DgcUm70REU8WxX/SiP++6Iq+RvzXmuI/7RecyX6m6a+utsADzbuLh4rFP2yfufjvWjb+o0X8v7Ug/t9eZ/n9Dzff6W6K/+71nhIAAAAAAABU1u1TEfF80ef/tfn5P1Ew/6cnZuPkJpTfv2h/6ef/tXubUAxQ4P6piJcK5//W8tm/fW3Z1n8a8wE6knMXJsaPRMR/I+JQdOxK94eWKePwp/u+bJXXn83/yx9p+XezuYBZPe6172o+Zmx0enSj5w1E3L8R8VTh/N9kvv1PCtr/9P1gcpVl7Hv21plWeSvHP7BV6l9HHCxs/x/etSJZ/v4cg43+wGDeK1jq6Q8/+65V+euNf7eYgI1L2//dy8d/X7Lwfj1Tay/j6Ex7vVXeevv/ncnrjVvOdGZpH4xOT18diuhMTrelqU3pw2uvMzyO8njI4yWN/0PPLD/+V9T/746I2UX/d/Jn85ri3P//6fmtVX30/6E8afyPzbX/3bGq9n/tG8O3+r5vVf7q2v9jjbb+UJZi/A/mfJGHaWdzekE4thdlbXd9AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBxUIuIPZHUBua3a7WBgYieiPhf7K5NXJmafu7clfcuj6V5je//r+Xf9Ns7t5/k3//ft2B/eNH+0YjYGxGft3U39gfOXpkYK/vkAQAAAAAAAAAAAAAAAAAAYIfoabH+P/V7W9m1A7Zce9kVAEpTEP8/l1EPYPtp/6G6xD9Ul/iH6hL/UF3iH6pL/EN1iX+oLvEPAAAAAACPlb0Hbv+SRMTsi92NR6ozy+sotWbAVquVXQGgNG7xA9Vl6g9Ul2t8IFkhv6vlQSsduZzJsxs4GAAAAAAAAAAAAAAq5+B+6/+hqta0/v/HwlUAwCPK+n+ornz9/4GS6wFsP9f4QKywkr/1lf9G1v8DAAAAAAAAAAAAAGsxNXPt4ujExPhVG2/sjGps50a9Xr+e/hXslPo84hv5VPidUp9FG/lav9UdtZp3D3P/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgO/wbAAD//zBFJOk=") chdir(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000080)='./file1\x00', 0xf) (fail_nth: 5) 11:50:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 30) 11:50:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 330.885345][T16305] ================================================================== [ 330.893463][T16305] BUG: KCSAN: data-race in __lru_add_drain_all / folio_add_lru_vma [ 330.901399][T16305] [ 330.903734][T16305] read-write to 0xffff888237d29c88 of 1 bytes by task 3093 on cpu 1: [ 330.911805][T16305] folio_add_lru_vma+0x6c/0x160 [ 330.916679][T16305] handle_mm_fault+0x1da5/0x27c0 [ 330.921658][T16305] exc_page_fault+0x401/0x6d0 [ 330.926373][T16305] asm_exc_page_fault+0x26/0x30 [ 330.931241][T16305] [ 330.933577][T16305] read to 0xffff888237d29c88 of 1 bytes by task 16305 on cpu 0: [ 330.935575][ T8499] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 330.941238][T16305] __lru_add_drain_all+0x137/0x420 [ 330.955897][T16305] lru_add_drain_all+0x10/0x20 [ 330.960692][T16305] bdev_mark_dead+0xe9/0x110 [ 330.965317][T16305] disk_force_media_change+0xb6/0xe0 [ 330.970644][T16305] __loop_clr_fd+0x242/0x3a0 [ 330.975265][T16305] lo_ioctl+0xe93/0x12e0 [ 330.979531][T16305] blkdev_ioctl+0x375/0x460 [ 330.984060][T16305] __se_sys_ioctl+0xcf/0x140 [ 330.988697][T16305] __x64_sys_ioctl+0x43/0x50 [ 330.993322][T16305] do_syscall_64+0xcd/0x1d0 [ 330.997855][T16305] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 331.003773][T16305] [ 331.006102][T16305] value changed: 0x06 -> 0x0f [ 331.010787][T16305] [ 331.013122][T16305] Reported by Kernel Concurrency Sanitizer on: [ 331.019300][T16305] CPU: 0 PID: 16305 Comm: syz-executor.1 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 331.029728][T16305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 331.039798][T16305] ================================================================== [ 331.055393][ T7669] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 331.063199][T16313] FAULT_INJECTION: forcing a failure. [ 331.063199][T16313] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 331.078021][T16313] CPU: 0 PID: 16313 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 331.088457][T16313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 331.098602][T16313] Call Trace: [ 331.101892][T16313] [ 331.104872][T16313] dump_stack_lvl+0xda/0x130 [ 331.109499][T16313] dump_stack+0x15/0x20 [ 331.113724][T16313] should_fail_ex+0x21f/0x230 [ 331.118419][T16313] should_fail+0xb/0x10 [ 331.122589][T16313] should_fail_usercopy+0x1a/0x20 [ 331.127677][T16313] copy_page_from_iter_atomic+0x237/0xd90 [ 331.133504][T16313] ? shmem_write_begin+0xa0/0x1b0 [ 331.138561][T16313] ? shmem_write_begin+0x10c/0x1b0 [ 331.143684][T16313] generic_perform_write+0x20c/0x410 [ 331.149239][T16313] shmem_file_write_iter+0xc8/0xe0 [ 331.154537][T16313] vfs_write+0x760/0x8d0 [ 331.158835][T16313] ksys_write+0xeb/0x1a0 [ 331.163112][T16313] __x64_sys_write+0x42/0x50 [ 331.167910][T16313] do_syscall_64+0xcd/0x1d0 [ 331.172428][T16313] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 331.178395][T16313] RIP: 0033:0x7f1cb08baaef [ 331.182844][T16313] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 331.202462][T16313] RSP: 002b:00007f1cafc3ce80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 331.211034][T16313] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f1cb08baaef [ 331.219129][T16313] RDX: 0000000000080000 RSI: 00007f1ca781d000 RDI: 0000000000000004 [ 331.227108][T16313] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 331.235140][T16313] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 331.243119][T16313] R13: 00007f1cafc3cf80 R14: 00007f1cafc3cf40 R15: 00007f1ca781d000 [ 331.251148][T16313] [ 331.275970][T16313] loop3: detected capacity change from 0 to 1024 [ 331.279492][T16315] loop0: detected capacity change from 0 to 1024 11:50:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c9vFdUeAPDv3P6gpbzXQl7ee7iQJsZAorS0gCHGRNga0uCPuHFjpQWRAg2t0aIJJcGNiXFjjIkrF+J/oURWJqx05cKNK0NC1LA08Zq5nSm97dz+bqcwn0+4dOacDucM937vOXPuOXMDqKwX079qEfsjYjKJ6E1m5/PaI8vsb/yJB39+eDZ9JFGvv/p7EkmWlv9+kv3syQ7uiogfv09iX9vScqdmrl0cnZgYv5rtD05fmhycmrl2+MKl0fPj58cvDz83fOL4seMnho6s67yuF6SdvvnOe70fj7zx9Zd/JUPf/DKSxMl4KfvFheexWfqjv/F/kizN6jmx2YWVpC17nSx8ipP2EivEmuTPX0dE/C96oy0ePnm98dHLpVYO2FL1JKIOVFQi/qGi8n5Afm2/+Dq4VkqvBNgO90/NDQAsjf/2xphfRFdjbGD3gyQWDuskEbG+kblmeyLi7p2Rm+fujNyMLRqHA4rN3oiI/xfFf9KI/77oir5G/Nea4j/tF5zJfqbpr6y2wAPNu4uHisU/bJ+5+O9aNv6jRfy/uSD+31pn+f0PN9/ubor/7vWeEgAAAAAAAFTW7VMR8WzR5/+1+fk/UTD/pydm4+QmlN+/aH/p5/+1e5tQDFDg/qmIFwrn/9by2b99bdnWvxrzATqScxcmxo9ExL8j4lB07Er3h5Yp4/An+75oldefzf/LH2n5d7O5gFk97rXvaj5mbHR6dKPnDUTcvxHxROH832S+/U8K2v/0/WBylWXse/rWmVZ5K8c/sFXqX0UcLGz/H961Iln+/hyDjf7AYN4rWOrJDz79tlX5641/t5iAjUvb/93Lx39fsvB+PVNrL+PoTHu9Vd56+/+dyWuNW850Zmnvj05PXx2K6ExOt6WpTenDa68zPI7yeMjjJY3/Q08tP/5X1P/vjojZRf928kfzmuLcf//u+bVVffT/oTxp/I/Ntf/dsar2f+0bw7f6vmtV/ura/2ONtv5QlmL8D+Z8nodpZ3N6QTi2F2Vtd30BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4HFQi4g9kdQG5rdrtYGBiJ6I+E/srk1cmZp+5tyVdy+PpXmN7/+v5d/02zu3n+Tf/9+3YH940f7RiNgbEZ+1dTf2B85emRgr++QBAAAAAAAAAAAAAAAAAABgh+hpsf4/9Vtb2bUDtlx72RUASlMQ/z+VUQ9g+2n/obrEP1SX+IfqEv9QXeIfqkv8Q3WJf6gu8Q8AAAAAAI+VvQdu/5xExOzz3Y1HqjPL6yi1ZsBWq5VdAaA0bvED1WXqD1SXa3wgWSG/q+VBKx25nMmzGzgYAAAAAAAAAAAAACrn4H7r/6Gq1rT+/4fCVQDAI8r6f6iufP3/gZLrAWw/1/hArLCSv/WV/0bW/wMAAAAAAAAAAAAAazE1c+3i6MTE+FUbr++MamznRr1ev56+CnZKfR7xjXwq/E6pz6KNfK3f6o5azbuHuf8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALAd/gkAAP//wr4lCA==") [ 331.291033][T16313] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities 11:50:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 31) 11:50:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 331.336707][T16319] loop1: detected capacity change from 0 to 1024 [ 331.349247][T16322] loop2: detected capacity change from 0 to 1024 [ 331.376710][T16322] FAULT_INJECTION: forcing a failure. [ 331.376710][T16322] name failslab, interval 1, probability 0, space 0, times 0 [ 331.389427][T16322] CPU: 0 PID: 16322 Comm: syz-executor.2 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 331.393275][T16326] FAULT_INJECTION: forcing a failure. [ 331.393275][T16326] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 331.399907][T16322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 331.399926][T16322] Call Trace: [ 331.399935][T16322] [ 331.399945][T16322] dump_stack_lvl+0xda/0x130 [ 331.434083][T16322] dump_stack+0x15/0x20 [ 331.438369][T16322] should_fail_ex+0x21f/0x230 [ 331.443057][T16322] ? security_inode_alloc+0x32/0xd0 [ 331.448348][T16322] __should_failslab+0x92/0xa0 [ 331.453127][T16322] should_failslab+0x9/0x20 [ 331.457648][T16322] kmem_cache_alloc+0x56/0x2d0 [ 331.462421][T16322] security_inode_alloc+0x32/0xd0 [ 331.467541][T16322] inode_init_always+0x428/0x460 [ 331.472488][T16322] ? ext4_group_desc_free+0xb0/0xb0 [ 331.477707][T16322] alloc_inode+0x77/0x150 [ 331.482133][T16322] iget_locked+0x121/0x490 [ 331.486564][T16322] __ext4_iget+0x17c/0x1e80 [ 331.491211][T16322] ? d_alloc_parallel+0xbe3/0xc60 [ 331.496260][T16322] ext4_lookup+0x167/0x390 [ 331.500695][T16322] __lookup_slow+0x17a/0x230 [ 331.505295][T16322] lookup_slow+0x3c/0x60 [ 331.509599][T16322] walk_component+0x1ec/0x230 [ 331.514293][T16322] ? path_lookupat+0xfd/0x2a0 [ 331.518999][T16322] path_lookupat+0x10a/0x2a0 [ 331.523610][T16322] filename_lookup+0x126/0x300 [ 331.528410][T16322] user_path_at_empty+0x42/0x120 [ 331.533361][T16322] __x64_sys_umount+0x88/0xe0 [ 331.539179][T16322] do_syscall_64+0xcd/0x1d0 [ 331.543703][T16322] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 331.549653][T16322] RIP: 0033:0x7f8f10a2ada9 [ 331.554083][T16322] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 331.573704][T16322] RSP: 002b:00007f8f0fdac0c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 331.582133][T16322] RAX: ffffffffffffffda RBX: 00007f8f10b58f80 RCX: 00007f8f10a2ada9 [ 331.590252][T16322] RDX: 0000000000000000 RSI: 000000000000000f RDI: 0000000020000080 [ 331.598224][T16322] RBP: 00007f8f0fdac120 R08: 0000000000000000 R09: 0000000000000000 [ 331.606202][T16322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 331.614391][T16322] R13: 000000000000000b R14: 00007f8f10b58f80 R15: 00007fff042d9f88 [ 331.622424][T16322] [ 331.625445][T16326] CPU: 1 PID: 16326 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 331.635882][T16326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 331.646000][T16326] Call Trace: [ 331.649327][T16326] [ 331.652321][T16326] dump_stack_lvl+0xda/0x130 [ 331.656950][T16326] dump_stack+0x15/0x20 [ 331.661155][T16326] should_fail_ex+0x21f/0x230 [ 331.665872][T16326] __should_fail_alloc_page+0xfd/0x110 [ 331.668384][T16329] loop0: detected capacity change from 0 to 1024 [ 331.671343][T16326] __alloc_pages+0x108/0x340 [ 331.682286][T16326] alloc_pages_mpol+0xb1/0x1d0 [ 331.687143][T16326] shmem_get_folio_gfp+0x3b2/0xb40 [ 331.692309][T16326] shmem_write_begin+0xa0/0x1b0 [ 331.697274][T16326] generic_perform_write+0x1c9/0x410 [ 331.702626][T16326] ? shmem_write_begin+0x1b0/0x1b0 [ 331.707782][T16326] shmem_file_write_iter+0xc8/0xe0 [ 331.713004][T16326] vfs_write+0x760/0x8d0 [ 331.717313][T16326] ksys_write+0xeb/0x1a0 [ 331.721663][T16326] __x64_sys_write+0x42/0x50 [ 331.726309][T16326] do_syscall_64+0xcd/0x1d0 [ 331.730851][T16326] ? irqentry_exit+0x12/0x40 11:50:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xd00, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000080)='./file1\x00', 0xf) (fail_nth: 6) 11:50:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 331.735478][T16326] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 331.741405][T16326] RIP: 0033:0x7f1cb08baaef [ 331.745880][T16326] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 331.765523][T16326] RSP: 002b:00007f1cafc3ce80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 331.774051][T16326] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f1cb08baaef 11:50:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 32) 11:50:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 331.782063][T16326] RDX: 0000000000080000 RSI: 00007f1ca781d000 RDI: 0000000000000004 [ 331.790121][T16326] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 331.798167][T16326] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 331.806196][T16326] R13: 00007f1cafc3cf80 R14: 00007f1cafc3cf40 R15: 00007f1ca781d000 [ 331.814199][T16326] [ 331.828696][ T8499] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 331.864218][T16338] loop3: detected capacity change from 0 to 1024 [ 331.873181][T16340] loop1: detected capacity change from 0 to 1024 [ 331.884109][T16338] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities 11:50:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 33) 11:50:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xe00, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) [ 331.910907][T16344] loop0: detected capacity change from 0 to 1024 [ 331.926904][ T7669] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 11:50:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c9vFdUeAPDv3P6gpbzXQl7ee7iQJsZAorS0gCHGBcSdIQ3+iBs3VloQKdDQGi2aUBLcmBg3xpi4ciH+F0pkZcJKVy7cuDIkRA1LE6+Z25nS287t73YK8/mES2fO6XDOcO/3njPnnjM3gMp6Mf2rFrE/IiaTiN5kdj6vPbLM/safePDnh2fTRxL1+qu/J5FkafnvJ9nPnuzgroj48fsk9rUtLXdq5trF0YmJ8avZ/uD0pcnBqZlrhy9cGj0/fn788vBzwyeOHzt+YujIus7rekHa6ZvvvNf78cgbX3/5VzL0zS8jSZyMl7JfXHgem6U/+hv/J8nSrJ4Tm11YSdqy18nCpzhpL7FCrEn+/HVExP+iN9ri4ZPXGx+9XGrlgC1VTyLqQEUl4h8qKu8H5Nf2i6+Da6X0SoDtcP/U3ADA0vhvb4z5RXQ1xgZ2P0hi4bBOEhHrG5lrtici7t4ZuXnuzsjN2KJxOKDY7I2I+H9R/CeN+O+LruhrxH+tKf7TfsGZ7Gea/spqCzzQvLt4qFj8w/aZi/+uZeM/WsT/mwvi/611lt//cPPt7qb4717vKQEAAAAAAEBl3T4VEc8Wff5fm5//EwXzf3piNk5uQvn9i/aXfv5fu7cJxQAF7p+KeKFw/m8tn/3b15Zt/asxH6AjOXdhYvxIRPw7Ig5Fx650f2iZMg5/su+LVnn92fy//JGWfzebC5jV4177ruZjxkanRzd63kDE/RsRTxTO/03m2/+koP1P3w8mV1nGvqdvnWmVt3L8A1ul/lXEwcL2/+FdK5Ll788x2OgPDOa9gqWe/ODTb1uVv974d4sJ2Li0/d+9fPz3JQvv1zO19jKOzrTXW+Wtt//fmbzWuOVMZ5b2/uj09NWhiM7kdFua2pQ+vPY6w+Moj4c8XtL4P/TU8uN/Rf3/7oiYXfRvJ380rynO/ffvnl9b1Uf/H8qTxv/YXPvfHatq/9e+MXyr77tW5a+u/T/WaOsPZSnG/2DO53mYdjanF4Rje1HWdtcXAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4HtYjYE0ltYH67VhsYiOiJiP/E7trElanpZ85deffyWJrX+P7/Wv5Nv71z+0n+/f99C/aHF+0fjYi9EfFZW3djf+DslYmxsk8eAAAAAAAAAAAAAAAAAAAAdoieFuv/U7+1lV07YMu1l10BoDQF8f9TGfUAtp/2H6pL/EN1iX+oLvEP1SX+obrEP1SX+IfqEv8AAAAAAPBY2Xvg9s9JRMw+3914pDqzvI5SawZstVrZFQBK4xY/UF2m/kB1ucYHkhXyu1oetNKRy5k8u4GDAQAAAAAAAAAAAKByDu63/h+qak3r/38oXAUAPKKs/4fqytf/Hyi5HsD2c40PxAor+Vtf+W9k/T8AAAAAAAAAAAAAsBZTM9cujk5MjF+18frOqMZ2btTr9evpq2Cn1OcR38inwu+U+izayNf6re6o1bx7mPsPAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADb4Z8AAAD//7SeJQw=") 11:50:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 331.978704][T16349] loop2: detected capacity change from 0 to 1024 [ 331.983357][T16351] FAULT_INJECTION: forcing a failure. [ 331.983357][T16351] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 331.998222][T16351] CPU: 0 PID: 16351 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 332.008649][T16351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 332.018809][T16351] Call Trace: [ 332.022089][T16351] [ 332.025099][T16351] dump_stack_lvl+0xda/0x130 [ 332.029758][T16351] dump_stack+0x15/0x20 [ 332.033941][T16351] should_fail_ex+0x21f/0x230 [ 332.038736][T16351] should_fail+0xb/0x10 [ 332.042900][T16351] should_fail_usercopy+0x1a/0x20 [ 332.047965][T16351] copy_page_from_iter_atomic+0x237/0xd90 [ 332.053718][T16351] ? shmem_write_begin+0xa0/0x1b0 [ 332.058759][T16351] ? shmem_write_begin+0x10c/0x1b0 [ 332.063893][T16351] generic_perform_write+0x20c/0x410 [ 332.069284][T16351] ? shmem_write_begin+0x1b0/0x1b0 [ 332.074405][T16351] shmem_file_write_iter+0xc8/0xe0 [ 332.079593][T16351] vfs_write+0x760/0x8d0 [ 332.083870][T16351] ksys_write+0xeb/0x1a0 [ 332.088132][T16351] __x64_sys_write+0x42/0x50 [ 332.092808][T16351] do_syscall_64+0xcd/0x1d0 [ 332.097323][T16351] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 332.103335][T16351] RIP: 0033:0x7f1cb08baaef [ 332.107799][T16351] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 332.127481][T16351] RSP: 002b:00007f1cafc3ce80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 332.135928][T16351] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f1cb08baaef [ 332.143905][T16351] RDX: 0000000000080000 RSI: 00007f1ca781d000 RDI: 0000000000000004 [ 332.151876][T16351] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 332.159850][T16351] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 332.167822][T16351] R13: 00007f1cafc3cf80 R14: 00007f1cafc3cf40 R15: 00007f1ca781d000 [ 332.175831][T16351] 11:50:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 332.192938][T16355] loop1: detected capacity change from 0 to 1024 [ 332.193801][T16351] loop3: detected capacity change from 0 to 1024 [ 332.216190][T16351] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 332.231537][T16349] FAULT_INJECTION: forcing a failure. 11:50:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 332.231537][T16349] name failslab, interval 1, probability 0, space 0, times 0 [ 332.244228][T16349] CPU: 0 PID: 16349 Comm: syz-executor.2 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 332.254705][T16349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 332.264776][T16349] Call Trace: [ 332.268100][T16349] [ 332.271041][T16349] dump_stack_lvl+0xda/0x130 [ 332.275675][T16349] dump_stack+0x15/0x20 [ 332.279849][T16349] should_fail_ex+0x21f/0x230 [ 332.284640][T16349] ? inode_doinit_use_xattr+0x3d/0x2b0 [ 332.290120][T16349] __should_failslab+0x92/0xa0 [ 332.294966][T16349] should_failslab+0x9/0x20 [ 332.299513][T16349] kmalloc_trace+0x55/0x2d0 [ 332.304194][T16349] inode_doinit_use_xattr+0x3d/0x2b0 [ 332.309521][T16349] inode_doinit_with_dentry+0x5dc/0x840 [ 332.315129][T16349] selinux_d_instantiate+0x27/0x40 [ 332.320276][T16349] security_d_instantiate+0x80/0xb0 [ 332.325481][T16349] d_splice_alias+0x50/0x270 [ 332.330157][T16349] ext4_lookup+0x199/0x390 [ 332.334748][T16349] __lookup_slow+0x17a/0x230 [ 332.339367][T16349] lookup_slow+0x3c/0x60 [ 332.343610][T16349] walk_component+0x1ec/0x230 [ 332.348297][T16349] ? path_lookupat+0xfd/0x2a0 [ 332.352980][T16349] path_lookupat+0x10a/0x2a0 [ 332.357579][T16349] filename_lookup+0x126/0x300 [ 332.362351][T16349] user_path_at_empty+0x42/0x120 [ 332.367290][T16349] __x64_sys_umount+0x88/0xe0 [ 332.371979][T16349] do_syscall_64+0xcd/0x1d0 [ 332.376498][T16349] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 332.382432][T16349] RIP: 0033:0x7f8f10a2ada9 [ 332.386849][T16349] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 332.406549][T16349] RSP: 002b:00007f8f0fdac0c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 332.415062][T16349] RAX: ffffffffffffffda RBX: 00007f8f10b58f80 RCX: 00007f8f10a2ada9 [ 332.423084][T16349] RDX: 0000000000000000 RSI: 000000000000000f RDI: 0000000020000080 [ 332.431087][T16349] RBP: 00007f8f0fdac120 R08: 0000000000000000 R09: 0000000000000000 11:50:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000080)='./file1\x00', 0xf) (fail_nth: 7) [ 332.439113][T16349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 332.447198][T16349] R13: 000000000000000b R14: 00007f8f10b58f80 R15: 00007fff042d9f88 [ 332.455179][T16349] [ 332.477414][T16364] loop0: detected capacity change from 0 to 1024 11:50:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 34) 11:50:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) [ 332.517036][T16367] loop1: detected capacity change from 0 to 1024 [ 332.544516][T16371] FAULT_INJECTION: forcing a failure. [ 332.544516][T16371] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 332.557809][T16371] CPU: 0 PID: 16371 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 332.568241][T16371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 332.578320][T16371] Call Trace: [ 332.581608][T16371] [ 332.584550][T16371] dump_stack_lvl+0xda/0x130 [ 332.587372][T16373] loop2: detected capacity change from 0 to 1024 [ 332.589224][T16371] dump_stack+0x15/0x20 [ 332.599725][T16371] should_fail_ex+0x21f/0x230 [ 332.604443][T16371] __should_fail_alloc_page+0xfd/0x110 [ 332.609925][T16371] __alloc_pages+0x108/0x340 11:50:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 332.614570][T16371] alloc_pages_mpol+0xb1/0x1d0 [ 332.619390][T16371] shmem_get_folio_gfp+0x3b2/0xb40 [ 332.624606][T16371] shmem_write_begin+0xa0/0x1b0 [ 332.629550][T16371] generic_perform_write+0x1c9/0x410 [ 332.634903][T16371] ? shmem_write_begin+0x1b0/0x1b0 [ 332.640154][T16371] shmem_file_write_iter+0xc8/0xe0 [ 332.645309][T16371] vfs_write+0x760/0x8d0 [ 332.649596][T16371] ksys_write+0xeb/0x1a0 [ 332.653881][T16371] __x64_sys_write+0x42/0x50 [ 332.658538][T16371] do_syscall_64+0xcd/0x1d0 [ 332.663086][T16371] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 332.667856][T16373] FAULT_INJECTION: forcing a failure. [ 332.667856][T16373] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 332.668992][T16371] RIP: 0033:0x7f1cb08baaef [ 332.669013][T16371] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 332.706071][T16371] RSP: 002b:00007f1cafc3ce80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 332.714495][T16371] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f1cb08baaef [ 332.722473][T16371] RDX: 0000000000080000 RSI: 00007f1ca781d000 RDI: 0000000000000004 [ 332.730445][T16371] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 332.738490][T16371] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 [ 332.746538][T16371] R13: 00007f1cafc3cf80 R14: 00007f1cafc3cf40 R15: 00007f1ca781d000 [ 332.754519][T16371] [ 332.757538][T16373] CPU: 1 PID: 16373 Comm: syz-executor.2 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 11:50:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 35) 11:50:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 332.767974][T16373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 332.778063][T16373] Call Trace: [ 332.781358][T16373] [ 332.784307][T16373] dump_stack_lvl+0xda/0x130 [ 332.789022][T16373] dump_stack+0x15/0x20 [ 332.793253][T16373] should_fail_ex+0x21f/0x230 [ 332.798005][T16373] should_fail+0xb/0x10 [ 332.802300][T16373] should_fail_usercopy+0x1a/0x20 [ 332.807360][T16373] _copy_to_user+0x1e/0x90 [ 332.811836][T16373] simple_read_from_buffer+0xa0/0x110 [ 332.817297][T16373] proc_fail_nth_read+0xfc/0x140 [ 332.822264][T16373] ? proc_fault_inject_write+0x210/0x210 [ 332.827929][T16373] vfs_read+0x19e/0x6a0 [ 332.830292][T16381] FAULT_INJECTION: forcing a failure. [ 332.830292][T16381] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 332.832172][T16373] ? __fget_files+0x1cf/0x210 [ 332.849893][T16373] ? mutex_lock+0xd/0x30 [ 332.854151][T16373] ksys_read+0xeb/0x1a0 [ 332.858409][T16373] __x64_sys_read+0x42/0x50 [ 332.862925][T16373] do_syscall_64+0xcd/0x1d0 [ 332.867519][T16373] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 332.873427][T16373] RIP: 0033:0x7f8f10a29a4c [ 332.877885][T16373] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48 [ 332.897505][T16373] RSP: 002b:00007f8f0fdac0c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 332.905925][T16373] RAX: ffffffffffffffda RBX: 00007f8f10b58f80 RCX: 00007f8f10a29a4c [ 332.913909][T16373] RDX: 000000000000000f RSI: 00007f8f0fdac130 RDI: 0000000000000004 [ 332.921890][T16373] RBP: 00007f8f0fdac120 R08: 0000000000000000 R09: 0000000000000000 [ 332.929868][T16373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 332.937887][T16373] R13: 000000000000000b R14: 00007f8f10b58f80 R15: 00007fff042d9f88 [ 332.945941][T16373] [ 332.948960][T16381] CPU: 0 PID: 16381 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 332.959400][T16381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 332.969495][T16381] Call Trace: [ 332.972803][T16381] [ 332.975769][T16381] dump_stack_lvl+0xda/0x130 [ 332.980443][T16381] dump_stack+0x15/0x20 [ 332.984625][T16381] should_fail_ex+0x21f/0x230 [ 332.989337][T16381] should_fail+0xb/0x10 [ 332.993511][T16381] should_fail_usercopy+0x1a/0x20 [ 332.998578][T16381] copy_page_from_iter_atomic+0x237/0xd90 [ 333.004469][T16381] ? shmem_write_begin+0xa0/0x1b0 [ 333.009609][T16381] ? shmem_write_begin+0x10c/0x1b0 11:50:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000080)='./file1\x00', 0xf) 11:50:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 333.014817][T16381] generic_perform_write+0x20c/0x410 [ 333.020223][T16381] ? shmem_write_begin+0x1b0/0x1b0 [ 333.025387][T16381] shmem_file_write_iter+0xc8/0xe0 [ 333.030538][T16381] vfs_write+0x760/0x8d0 [ 333.034835][T16381] ksys_write+0xeb/0x1a0 [ 333.039105][T16381] __x64_sys_write+0x42/0x50 [ 333.043717][T16381] do_syscall_64+0xcd/0x1d0 [ 333.048305][T16381] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 333.054234][T16381] RIP: 0033:0x7f1cb08baaef 11:50:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c1vVFUbAPDnTD9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEMXc6t3TaO/1up3B/v2Tae8+ZyzmX6TPn3DPn3AmgtPqzH5WI/RExmSJ60+x8XnvUM/vnnvfgr4/OZo8U1eprf6RI9bT8+an+u6f2sy+6IuKnH1Lsa1ta7tTMtYujExPjV+v7g9OXJgenZq4dvnBp9Pz4+fHLwy8Mnzh+7PiJoSPrOq/rBWmnb777fu8nI29+89XfaejbX0dSnIyX609ceB6bpT/6a/8naWlWz4nNLqxF2up/Jwtf4tTewgqxJvnr1xERT0RvtMXDF683Pn6lpZUDtlQ1RVSBkkriH0oq7wfk1/aLr4MrLemVANvh/qm5AYCl8d8+NzYYXbWxgd0PUiwc1kkRsb6RuUZ7IuLunZGb5+6M3IwtGocDis3eiIgni+I/1eK/L7qirxb/lYb4z/oFZ+q/s/RXV1vggcbdxUPF4h+2z1z8dy0b/9Ek/t9aEP9vr7P8/oeb73Q3xH/3ek8JAAAAAAAASuv2qYh4vujz/8r8/J8omP/TE7NxchPK71+0v/Tz/8q9TSgGKHD/VMRLhfN/K/ns3762+tZ/avMBOtK5CxPjRyLivxFxKDp2ZftDy5Rx+NN9XzbL66/P/8sfWfl363MB6/W4176r8Zix0enRjZ43EHH/RsRThfN/03z7nwra/+z9YHKVZex79taZZnkrxz+wVapfRxwsbP8f3rUiLX9/jsFaf2Aw7xUs9fSHn33XrPz1xr9bTMDGZe3/7uXjvy8tvF/P1NrLODrTXm2Wt97+f2d6vXbLmc562gej09NXhyI60+m2LLUhfXjtdYbHUR4Pebxk8X/omeXH/4r6/90RMbvo305/Nq4pzv3/n57fmtVH/x9aJ4v/sbn2vztW1f6vfWP4Vt/3zcpfXft/rNbWH6qnGP+DOV/kYdrZmF4Qju1FWdtdXwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4HFQiYk+kysD8dqUyMBDRExH/i92ViStT08+du/Le5bEsr/b9/5X8m3575/ZT/v3/fQv2hxftH42IvRHxeVt3bX/g7JWJsVafPAAAAAAAAAAAAAAAAAAAAOwQPU3W/2d+b2t17YAt197qCgAtUxD/P7eiHsD20/5DeYl/KC/xD+Ul/qG8xD+Ul/iH8hL/UF7iHwAAAAAAHit7D9z+JUXE7IvdtUems57X0dKaAVut0uoKAC3jFj9QXqb+QHm5xgfSCvldTQ9a6cjlTJ7dwMEAAAAAAAAAAAAAUDoH91v/D2W1pvX/PxauAgAeUdb/Q3nl6/8PtLgewPZzjQ/ECiv5m1/5b2T9PwAAAAAAAAAAAACwFlMz1y6OTkyMX7Xxxs6oxnZuVKvV69lfwU6pzyO+kU+F3yn1WbSRr/Vb3VGrefcw9x8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALbDvwEAAP//Aakk9Q==") [ 333.058665][T16381] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 333.078346][T16381] RSP: 002b:00007f1cafc3ce80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 333.086926][T16381] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f1cb08baaef [ 333.094987][T16381] RDX: 0000000000080000 RSI: 00007f1ca781d000 RDI: 0000000000000004 [ 333.103006][T16381] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000005e7 [ 333.110997][T16381] R10: 00000000000003c8 R11: 0000000000000293 R12: 0000000000000004 11:50:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$eJzs3c1vVFUbAPDnTD9oKe/bQt68igtpYgwkSksLGGJcwNaQBj/ixo2VFkQKNLRGiyaUBDcmxo0xJq5ciP+FElmZsNKVCzeuDAlRw9LEMXc6t3TaO/1up3B/v2TovefM5Zzb6TPn3DPn3AmgtPqzfyoR+yNiMkX0ptn5vPaoZ/bPPe/BXx+dzR4pqtXX/kiR6mn581P9Z0/t4L7oioiffkixr21puVMz1y6OTkyMX63vD05fmhycmrl2+MKl0fPj58cvD78wfOL4seMnho6s67yuF6Sdvvnu+72fjLz5zVd/p6Fvfx1JcTJerj9x4Xlslv7or/1O0tKsnhObXViLtNX/Tha+xKm9hRViTfLXryMinojeaIuHL15vfPxKSysHbKlqiqgCJZXEP5RU3g/Ir+0XXwdXWtIrAbbD/VNzAwBL4799bmwwumpjA7sfpFg4rJMiYn0jc432RMTdOyM3z90ZuRlbNA4HFJu9ERFPFsV/qsV/X3RFXy3+Kw3xn/ULztR/ZumvrrbAA427i4eKxT9sn7n471o2/qNJ/L+1IP7fXmf5/Q833+luiP/u9Z4SAAAAAAAAlNbtUxHxfNHn/5X5+T9RMP+nJ2bj5CaU379of+nn/5V7m1AMUOD+qYiXCuf/VvLZv31t9a3/1OYDdKRzFybGj0TEfyPiUHTsyvaHlinj8Kf7vmyW11+f/5c/svLv1ucC1utxr31X4zFjo9OjGz1vIOL+jYinCuf/pvn2PxW0/9n7weQqy9j37K0zzfJWjn9gq1S/jjhY2P4/vGtFWv7+HIO1/sBg3itY6ukPP/uuWfnrjX+3mICNy9r/3cvHf19aeL+eqbWXcXSmvdosb739/870eu2WM531tA9Gp6evDkV0ptNtWWpD+vDa6wyPozwe8njJ4v/QM8uP/xX1/7sjYnbR/53+bFxTnPv/Pz2/NauP/j+0Thb/Y3Ptf3esqv1f+8bwrb7vm5W/uvb/WK2tP1RPMf4Hc77Iw7SzMb0gHNuLsra7vgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADwOKhExJ5IlYH57UplYCCiJyL+F7srE1empp87d+W9y2NZXu37/yv5N/32zu2n/Pv/+xbsDy/aPxoReyPi87bu2v7A2SsTY60+eQAAAAAAAAAAAAAAAAAAANghepqs/8/83tbq2gFbrr3VFQBapiD+f25FPYDtp/2H8hL/UF7iH8pL/EN5iX8oL/EP5SX+obzEPwAAAAAAPFb2Hrj9S4qI2Re7a49MZz2vo6U1A7ZapdUVAFrGLX6gvEz9gfJyjQ+kFfK7mh600pHLmTy7gYMBAAAAAAAAAAAAoHQO7rf+H8pqTev/fyxcBQA8oqz/h/LK1/8faHE9gO3nGh+IFVbyN7/y38j6fwAAAAAAAAAAAABgLaZmrl0cnZgYv2rjjZ1Rje3cqFar17O/gp1Sn0d8I58Kv1Pqs2gjX+u3uqNW8+5h7j8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGyHfwMAAP//8hYk+Q==") 11:50:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 333.119044][T16381] R13: 00007f1cafc3cf80 R14: 00007f1cafc3cf40 R15: 00007f1ca781d000 [ 333.127063][T16381] [ 333.133595][T16381] loop3: detected capacity change from 0 to 1024 [ 333.141453][T16381] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities 11:50:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 36) [ 333.187787][T16398] loop0: detected capacity change from 0 to 1024 [ 333.196201][T16396] loop2: detected capacity change from 0 to 1024 [ 333.224575][T16401] loop1: detected capacity change from 0 to 1024 [ 333.225144][T16404] FAULT_INJECTION: forcing a failure. 11:50:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1008002, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4e0ae552d9ab42edc21fd5243b13d09948e4fa9f77c9a8be20808251a98d22b08ce816839caf033cb81decd521b2f352c39c9de170561bb9761d5fefbf4f4936760feb64a167f5bdb1aeae6"], 0x0, 0x5ed, &(0x7f0000000600)="$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") quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2200, 0x0, 0x0, 0x0, 0x0, 0x77ffffde}) 11:50:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000)={[{@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x7f}}]}, 0x1, 0x5ed, &(0x7f0000000600)="$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") chdir(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000080)='./file1\x00', 0x10) 11:50:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 333.225144][T16404] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 333.244194][T16404] CPU: 1 PID: 16404 Comm: syz-executor.3 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 [ 333.254635][T16404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 333.264740][T16404] Call Trace: [ 333.268035][T16404] [ 333.270994][T16404] dump_stack_lvl+0xda/0x130 [ 333.275700][T16404] dump_stack+0x15/0x20 [ 333.279875][T16404] should_fail_ex+0x21f/0x230 [ 333.284655][T16404] __should_fail_alloc_page+0xfd/0x110 [ 333.290279][T16404] __alloc_pages+0x108/0x340 [ 333.294910][T16404] alloc_pages_mpol+0xb1/0x1d0 [ 333.299706][T16404] shmem_get_folio_gfp+0x3b2/0xb40 [ 333.304849][T16404] shmem_write_begin+0xa0/0x1b0 [ 333.309761][T16404] generic_perform_write+0x1c9/0x410 [ 333.315197][T16404] ? shmem_write_begin+0x1b0/0x1b0 [ 333.320336][T16404] shmem_file_write_iter+0xc8/0xe0 [ 333.325498][T16404] vfs_write+0x760/0x8d0 [ 333.329802][T16404] ksys_write+0xeb/0x1a0 [ 333.334106][T16404] __x64_sys_write+0x42/0x50 11:50:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") [ 333.338736][T16404] do_syscall_64+0xcd/0x1d0 [ 333.343318][T16404] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 333.349287][T16404] RIP: 0033:0x7f1cb08baaef [ 333.353785][T16404] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 333.373457][T16404] RSP: 002b:00007f1cafc3ce80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 11:50:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1000004, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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") (fail_nth: 37) 11:50:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./bus\x00', 0x1008001, &(0x7f0000000240), 0x1, 0x5ed, &(0x7f0000000600)="$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") 11:50:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000000), 0x1, 0x5ed, &(0x7f0000000600)="$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