program: r0 = syz_open_dev$usbfs(&(0x7f0000000140), 0x73, 0x1501) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x40, &(0x7f0000000080)={0x4b5a9da54893e123, 0x3, 0x17, 0xffff}, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}) syz_mount_image$ocfs2(&(0x7f00000020c0), &(0x7f0000000280)='./file1\x00', 0x8c0, &(0x7f0000000400)={[{@acl}, {@heartbeat_none}, {@err_ro}, {@coherency_full}, {@coherency_full}, {@localflocks}, {@intr}, {@inode64}]}, 0x1, 0x4434, 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r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}]}, 0x50}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x50, r5, 0x1, 0x4, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x64}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}]}, 0x50}}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x28, r5, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x28}}, 0x0) r7 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) r8 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r8, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r8, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANE(r7, 0xc02064b6, &(0x7f0000000200)={r9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANE(0xffffffffffffffff, 0xc02064b6, &(0x7f00000001c0)={r9, r10, r11, 0x0, 0x0, 0x5, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r13, &(0x7f0000000300)={'#! ', './file0'}, 0xb) lseek(r13, 0x0, 0x4) io_uring_enter(r13, 0x28d3, 0x38bd, 0x10, &(0x7f0000000040)={[0x6]}, 0x8) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000300)={0x0, 0x0, r12}) open_by_handle_at(r1, &(0x7f0000000240)=@reiserfs_2={0x4b, 0x2, {0xb}}, 0x0) [ 75.620141][ T4708] Bluetooth: hci0: command tx timeout [ 75.671300][ T5359] usb usb5: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 75.858043][ T5359] loop0: detected capacity change from 0 to 32768 [ 75.870189][ T5359] ======================================================= [ 75.870189][ T5359] WARNING: The mand mount option has been deprecated and [ 75.870189][ T5359] and is ignored by this kernel. Remove the mand [ 75.870189][ T5359] option from the mount to silence this warning. [ 75.870189][ T5359] ======================================================= [ 75.930833][ T5359] (syz.0.0,5359,0):ocfs2_read_locked_inode:612 ERROR: bug expression: !!(fe->i_flags & cpu_to_le32(OCFS2_SYSTEM_FL)) != !!(args->fi_flags & OCFS2_FI_FLAG_SYSFILE) [ 75.937344][ T5359] (syz.0.0,5359,0):ocfs2_read_locked_inode:612 ERROR: Inode 77: system file state is ambiguous [ 75.957567][ T5359] ------------[ cut here ]------------ [ 75.960445][ T5359] kernel BUG at fs/ocfs2/inode.c:612! [ 75.964199][ T5359] Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI [ 75.966740][ T5359] CPU: 0 UID: 0 PID: 5359 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 75.970339][ T5359] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 75.974627][ T5359] RIP: 0010:ocfs2_iget+0x19a3/0x1a90 [ 75.976756][ T5359] Code: bc 24 60 01 00 00 4c 8b 84 24 a0 01 00 00 4c 89 f7 48 c7 c6 53 0a bb 8d ba 64 02 00 00 48 c7 c1 60 b0 ca 8b e8 3e 3c 15 00 90 <0f> 0b e8 36 f7 1e fe 90 0f 0b e8 2e f7 1e fe 31 f6 65 ff 0d a5 88 [ 75.984311][ T5359] RSP: 0018:ffffc9000d606dc0 EFLAGS: 00010246 [ 75.986723][ T5359] RAX: 7ba754d2d105f400 RBX: ffffc9000d606f00 RCX: 7ba754d2d105f400 [ 75.989857][ T5359] RDX: ffffc9000e17a000 RSI: 000000000000b18c RDI: 000000000000b18d [ 75.993092][ T5359] RBP: ffffc9000d607030 R08: ffffc9000d606987 R09: 1ffff92001ac0d30 [ 75.996395][ T5359] R10: dffffc0000000000 R11: fffff52001ac0d31 R12: ffff88804384ca2c [ 75.999814][ T5359] R13: 1ffff92001ac0dc0 R14: ffffc9000d606f20 R15: 1000000000000000 [ 76.003040][ T5359] FS: 00007fc2505ad6c0(0000) GS:ffff88808d20a000(0000) knlGS:0000000000000000 [ 76.006679][ T5359] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.009363][ T5359] CR2: 00007fd5783909c0 CR3: 000000004315d000 CR4: 0000000000352ef0 [ 76.012524][ T5359] Call Trace: [ 76.013957][ T5359] [ 76.015139][ T5359] ? __pfx_ocfs2_iget+0x10/0x10 [ 76.017300][ T5359] ? format_decode+0x5a3/0xe30 [ 76.019261][ T5359] ? vsnprintf+0xe11/0xf00 [ 76.021201][ T5359] ? __brelse+0x59/0xa0 [ 76.022954][ T5359] ? ocfs2_lookup_ino_from_name+0xcb/0x100 [ 76.025393][ T5359] ocfs2_get_system_file_inode+0x37a/0x7d0 [ 76.027756][ T5359] ? __pfx_ocfs2_get_system_file_inode+0x10/0x10 [ 76.030313][ T5359] ? ocfs2_find_slot+0x6cf/0xc30 [ 76.032369][ T5359] ? _atomic_dec_and_lock+0x93/0x120 [ 76.034405][ T5359] ? iput+0x398/0x9d0 [ 76.035939][ T5359] ocfs2_fill_super+0x4186/0x63c0 [ 76.037953][ T5359] ? __pfx_ocfs2_fill_super+0x10/0x10 [ 76.040161][ T5359] ? check_path+0x21/0x40 [ 76.042071][ T5359] ? check_noncircular+0xe0/0x160 [ 76.044123][ T5359] ? __bfs+0x154/0x2a0 [ 76.045792][ T5359] ? __pfx_usage_match+0x10/0x10 [ 76.047714][ T5359] ? lockdep_unlock+0x89/0x120 [ 76.049706][ T5359] ? validate_chain+0x897/0x2140 [ 76.051782][ T5359] ? __switch_to+0xdae/0x1670 [ 76.053670][ T5359] ? __lock_acquire+0xab9/0xd20 [ 76.055628][ T5359] ? finish_task_switch+0x18b/0x950 [ 76.057741][ T5359] ? finish_task_switch+0x266/0x950 [ 76.059848][ T5359] ? __bfs+0x154/0x2a0 [ 76.061618][ T5359] ? __pfx_hlock_conflict+0x10/0x10 [ 76.063848][ T5359] ? __bfs+0x154/0x2a0 [ 76.065629][ T5359] ? __pfx_hlock_conflict+0x10/0x10 [ 76.067869][ T5359] ? check_path+0x21/0x40 [ 76.069735][ T5359] ? check_noncircular+0xe0/0x160 [ 76.071950][ T5359] ? lockdep_unlock+0x89/0x120 [ 76.073993][ T5359] ? validate_chain+0x897/0x2140 [ 76.076038][ T5359] ? __lock_acquire+0xab9/0xd20 [ 76.078092][ T5359] ? __mutex_trylock_common+0x153/0x260 [ 76.081112][ T5359] ? __pfx___mutex_trylock_common+0x10/0x10 [ 76.083878][ T5359] ? string+0x279/0x2b0 [ 76.085693][ T5359] ? widen_string+0x3b/0x2a0 [ 76.087737][ T5359] ? string+0x279/0x2b0 [ 76.089397][ T5359] ? bdev_name+0x2ce/0x430 [ 76.091201][ T5359] ? trace_contention_end+0x39/0x120 [ 76.093370][ T5359] ? pointer+0x5f2/0x1190 [ 76.095146][ T5359] ? __pfx_pointer+0x10/0x10 [ 76.097107][ T5359] ? bdev_open+0x91d/0xd30 [ 76.099211][ T5359] ? format_decode+0x5ee/0xe30 [ 76.101378][ T5359] ? snprintf+0xda/0x120 [ 76.103328][ T5359] ? __pfx_snprintf+0x10/0x10 [ 76.105365][ T5359] ? set_blocksize+0x21e/0x500 [ 76.107418][ T5359] ? sb_set_blocksize+0x104/0x180 [ 76.109582][ T5359] ? setup_bdev_super+0x4c1/0x5b0 [ 76.111782][ T5359] get_tree_bdev_flags+0x40e/0x4d0 [ 76.113965][ T5359] ? __pfx_ocfs2_fill_super+0x10/0x10 [ 76.116214][ T5359] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 76.118688][ T5359] vfs_get_tree+0x8f/0x2b0 [ 76.120677][ T5359] do_new_mount+0x2a2/0x9e0 [ 76.122667][ T5359] ? __pfx_do_new_mount+0x10/0x10 [ 76.124907][ T5359] ? path_mount+0x61c/0xfe0 [ 76.126940][ T5359] ? user_path_at+0x44/0x60 [ 76.128855][ T5359] __se_sys_mount+0x317/0x410 [ 76.130854][ T5359] ? __pfx___se_sys_mount+0x10/0x10 [ 76.133132][ T5359] ? do_syscall_64+0xbe/0x3b0 [ 76.135184][ T5359] ? __x64_sys_mount+0x20/0xc0 [ 76.137257][ T5359] do_syscall_64+0xfa/0x3b0 [ 76.139245][ T5359] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.141522][ T5359] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.144099][ T5359] ? clear_bhb_loop+0x60/0xb0 [ 76.146113][ T5359] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.148748][ T5359] RIP: 0033:0x7fc24f79034a [ 76.150744][ T5359] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 76.158933][ T5359] RSP: 002b:00007fc2505ace68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 76.162363][ T5359] RAX: ffffffffffffffda RBX: 00007fc2505acef0 RCX: 00007fc24f79034a [ 76.165754][ T5359] RDX: 00002000000020c0 RSI: 0000200000000280 RDI: 00007fc2505aceb0 [ 76.169227][ T5359] RBP: 00002000000020c0 R08: 00007fc2505acef0 R09: 00000000000008c0 [ 76.172590][ T5359] R10: 00000000000008c0 R11: 0000000000000246 R12: 0000200000000280 [ 76.175950][ T5359] R13: 00007fc2505aceb0 R14: 0000000000004434 R15: 0000200000000400 [ 76.179460][ T5359] [ 76.180819][ T5359] Modules linked in: [ 76.183062][ T5359] ---[ end trace 0000000000000000 ]--- [ 76.192328][ T5359] RIP: 0010:ocfs2_iget+0x19a3/0x1a90 [ 76.194732][ T5359] Code: bc 24 60 01 00 00 4c 8b 84 24 a0 01 00 00 4c 89 f7 48 c7 c6 53 0a bb 8d ba 64 02 00 00 48 c7 c1 60 b0 ca 8b e8 3e 3c 15 00 90 <0f> 0b e8 36 f7 1e fe 90 0f 0b e8 2e f7 1e fe 31 f6 65 ff 0d a5 88 [ 76.203572][ T5359] RSP: 0018:ffffc9000d606dc0 EFLAGS: 00010246 [ 76.206124][ T5359] RAX: 7ba754d2d105f400 RBX: ffffc9000d606f00 RCX: 7ba754d2d105f400 [ 76.209842][ T5359] RDX: ffffc9000e17a000 RSI: 000000000000b18c RDI: 000000000000b18d [ 76.213274][ T5359] RBP: ffffc9000d607030 R08: ffffc9000d606987 R09: 1ffff92001ac0d30 [ 76.216831][ T5359] R10: dffffc0000000000 R11: fffff52001ac0d31 R12: ffff88804384ca2c [ 76.221057][ T5359] R13: 1ffff92001ac0dc0 R14: ffffc9000d606f20 R15: 1000000000000000 [ 76.224440][ T5359] FS: 00007fc2505ad6c0(0000) GS:ffff88808d20a000(0000) knlGS:0000000000000000 [ 76.228382][ T5359] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.231660][ T5359] CR2: 00007fd5783909c0 CR3: 000000004315d000 CR4: 0000000000352ef0 [ 76.235068][ T5359] Kernel panic - not syncing: Fatal exception [ 76.237988][ T5359] Kernel Offset: disabled [ 76.239883][ T5359] Rebooting in 86400 seconds..