program: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x14) sendmmsg$inet(r0, &(0x7f00000005c0)=[{{&(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f00000000c0)="1e68f79b15f95d108eb4aba5cef8044d879401d8a959671fafe195865fad864162ba6408005a6d8e765490ab20e69b56e6d04b6a5a270eba93d5dfa6e06ebd3185f5fb77480e37b177", 0x49}, {&(0x7f0000000200)="983844054d601965546e46b2a75344f4ae44137dde3d535f865ab95a6d6ee53537c4847eb0db1c4d527c4ce7a5ad4d413f7a3842ddeafebfd9566e98cf483a6ad9335955d3c68a5baaf64339c031bcb0abe0f0e50fd995f01c918607db11d8cd764831c850d9dbc0130a43d796f2f893094d759d97d6a2daa5bfd9d654ac08578c9fc206ed6511a4278844b91ab849cb72897823c9988dd16c35e04479127d35eb44f5bad55403d151b45a4a", 0xac}, {&(0x7f00000002c0)="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", 0xfa}], 0x3, &(0x7f0000000400)=[@ip_ttl={{0x14, 0x0, 0x2, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @rand_addr=0x64010100, @loopback}}}, @ip_retopts={{0x18, 0x0, 0x7, {[@timestamp_addr={0x44, 0x4, 0x92, 0x1, 0x7}, @ra={0x94, 0x4, 0x1}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xb}}, @ip_retopts={{0x54, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0x41, 0x1, 0x4, [{@dev={0xac, 0x14, 0x14, 0x1c}, 0x2}, {@multicast2, 0xd}]}, @rr={0x7, 0x13, 0xd7, [@multicast2, @loopback, @private=0xa010101, @multicast2]}, @ra={0x94, 0x4, 0x1}, @generic={0xde, 0x9, "9ac22d53175d26"}, @rr={0x7, 0xf, 0xd0, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}]}}}, @ip_retopts={{0xb8, 0x0, 0x7, {[@end, @lsrr={0x83, 0x23, 0x2c, [@rand_addr=0x64010102, @loopback, @dev={0xac, 0x14, 0x14, 0x3c}, @broadcast, @remote, @broadcast, @local, @multicast1]}, @timestamp_addr={0x44, 0x1c, 0xad, 0x1, 0x7, [{@private=0xa010101, 0x20000}, {@empty, 0x67d}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @ssrr={0x89, 0x7, 0xe4, [@multicast2]}, @timestamp={0x44, 0x2c, 0xca, 0x0, 0xc, [0xe851, 0x6, 0x7, 0x80000001, 0x0, 0x4, 0x9, 0x0, 0x9, 0xb6d]}, @timestamp_addr={0x44, 0x34, 0x31, 0x1, 0x9, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x8}, {@multicast2, 0x2}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10001}, {@loopback, 0x9}, {@local, 0x8}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6fbca9d0}]}]}}}, @ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80000000}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x1c0}}], 0x1, 0x1) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f00000007c0), 0x1, 0x46f, &(0x7f0000000bc0)="$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") r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000980)={0x18, 0x3e, 0x107, 0x0, 0x25dfdbfc, {0x4, 0x7c}, [@typed={0x4}]}, 0x18}}, 0x0) syz_mount_image$hfsplus(&(0x7f0000000100), &(0x7f0000002900)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000010, &(0x7f00000022c0)=ANY=[], 0x1, 0x6ca, &(0x7f0000000500)="$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") r3 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) write$binfmt_elf32(r3, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x7d, 0xa, 0x8, 0x5, 0x3, 0x6, 0x2eef5e15, 0xf7, 0x38, 0x30b, 0xbc, 0x9, 0x20, 0x2, 0x1, 0x87, 0x401}, [{0x6474e551, 0x6, 0xfffffffd, 0xfffffff9, 0xa1bf, 0xfffffff7, 0x8659, 0x2}, {0x6, 0x3, 0x10000, 0x9, 0x6, 0x7fffffff, 0x1, 0xffffffff}]}, 0x78) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket(0x10, 0x80002, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000001180)={'veth1_vlan\x00', {0x2, 0x0, @multicast2}}) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f00000002c0)={'batadv_slave_1\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r4, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r6, 0x331, 0x2000, 0x40000000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r8}]}, 0x24}, 0x1, 0x0, 0x0, 0x400400c}, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f0000001140)={&(0x7f0000001040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001100)={&(0x7f0000001080)={0x48, r6, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="89c64f3945f9"}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x9}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000e1}, 0x4004804) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001200), r2) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000001240)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_WDS_PEER(r5, &(0x7f0000001340)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001300)={&(0x7f0000001280)={0x4c, r9, 0x200, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_MAC={0xa, 0x6, @random="f3c94d793020"}, @NL80211_ATTR_MAC={0xa}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x0) socket$inet(0x2, 0x4, 0xfffffff7) sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=ANY=[@ANYBLOB="18000000011420082cbd7000fddbdf250800010000020000"], 0x18}, 0x1, 0x0, 0x0, 0x20040040}, 0x20040800) [ 87.851258][ T45] Bluetooth: hci0: command tx timeout [ 88.031728][ T5318] loop0: detected capacity change from 0 to 512 [ 88.133060][ T5318] ------------[ cut here ]------------ [ 88.135491][ T5318] EA inode 11 i_nlink=0 [ 88.135503][ T5318] WARNING: fs/ext4/xattr.c:1059 at ext4_xattr_inode_update_ref+0x4c9/0x5a0, CPU#0: syz.0.0/5318 [ 88.142224][ T5318] Modules linked in: [ 88.144147][ T5318] CPU: 0 UID: 0 PID: 5318 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 88.147940][ T5318] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 88.152134][ T5318] RIP: 0010:ext4_xattr_inode_update_ref+0x511/0x5a0 [ 88.154762][ T5318] Code: 74 08 4c 89 ef e8 ff 24 96 ff 4d 8b 6d 00 48 b8 00 00 00 00 00 fc ff df 41 0f b6 04 06 84 c0 75 77 41 8b 17 4c 89 e7 4c 89 ee <67> 48 0f b9 3a 4c 8b 6c 24 28 e9 59 fe ff ff e8 0b 27 14 09 44 89 [ 88.162738][ T5318] RSP: 0018:ffffc9000decf240 EFLAGS: 00010246 [ 88.165647][ T5318] RAX: 0000000000000000 RBX: 00000000ffffffff RCX: dffffc0000000000 [ 88.169225][ T5318] RDX: 0000000000000000 RSI: 000000000000000b RDI: ffffffff90185ce0 [ 88.172951][ T5318] RBP: ffffc9000decf330 R08: ffff888046ecf7af R09: 1ffff11008dd9ef5 [ 88.176489][ T5318] R10: dffffc0000000000 R11: ffffed1008dd9ef6 R12: ffffffff90185ce0 [ 88.179901][ T5318] R13: 000000000000000b R14: 1ffff11008dd9ec0 R15: ffff888046ecf600 [ 88.183390][ T5318] FS: 00007f9d91ff76c0(0000) GS:ffff88808ca59000(0000) knlGS:0000000000000000 [ 88.187366][ T5318] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 88.190367][ T5318] CR2: 000056248eec8b50 CR3: 000000001a8ef000 CR4: 0000000000352ef0 [ 88.194159][ T5318] Call Trace: [ 88.195758][ T5318] [ 88.197055][ T5318] ? __pfx_ext4_xattr_inode_update_ref+0x10/0x10 [ 88.199802][ T5318] ? __kmalloc_cache_noprof+0x31c/0x660 [ 88.202048][ T5318] ? ext4_xattr_inode_dec_ref_all+0x4d2/0xe40 [ 88.204560][ T5318] ? __ext4_journal_ensure_credits+0x30/0x450 [ 88.207194][ T5318] ext4_xattr_inode_dec_ref_all+0x8cb/0xe40 [ 88.209762][ T5318] ? __mark_inode_dirty+0xb66/0x1470 [ 88.212221][ T5318] ? __pfx_ext4_xattr_inode_dec_ref_all+0x10/0x10 [ 88.215055][ T5318] ? __ext4_journal_get_write_access+0x27f/0x590 [ 88.217774][ T5318] ? __pfx___ext4_journal_get_write_access+0x10/0x10 [ 88.220731][ T5318] ext4_xattr_delete_inode+0xb45/0xd10 [ 88.223021][ T5318] ? __pfx_ext4_xattr_delete_inode+0x10/0x10 [ 88.225408][ T5318] ext4_evict_inode+0xa63/0xeb0 [ 88.227714][ T5318] ? __pfx_ext4_evict_inode+0x10/0x10 [ 88.229784][ T5318] ? do_raw_spin_unlock+0x4d/0x210 [ 88.231842][ T5318] ? __pfx_ext4_evict_inode+0x10/0x10 [ 88.234284][ T5318] evict+0x61e/0xb10 [ 88.235916][ T5318] ? __pfx_evict+0x10/0x10 [ 88.237902][ T5318] ? _raw_spin_unlock+0x28/0x50 [ 88.240219][ T5318] ? iput+0xb25/0xe80 [ 88.242493][ T5318] ext4_orphan_cleanup+0xc38/0x1470 [ 88.244793][ T5318] ? __pfx_ext4_orphan_cleanup+0x10/0x10 [ 88.247205][ T5318] ? ext4_register_li_request+0x640/0x720 [ 88.249662][ T5318] ? errseq_check_and_advance+0x66/0x120 [ 88.252205][ T5318] ext4_fill_super+0x59ff/0x6320 [ 88.254419][ T5318] ? __pfx_ext4_fill_super+0x10/0x10 [ 88.256770][ T5318] ? snprintf+0xe8/0x140 [ 88.258565][ T5318] ? __pfx_snprintf+0x10/0x10 [ 88.260742][ T5318] ? set_blocksize+0x1c9/0x440 [ 88.262901][ T5318] ? sb_set_blocksize+0x155/0x240 [ 88.265151][ T5318] ? setup_bdev_super+0x4c1/0x5b0 [ 88.267519][ T5318] get_tree_bdev_flags+0x431/0x4f0 [ 88.269773][ T5318] ? __pfx_ext4_fill_super+0x10/0x10 [ 88.272106][ T5318] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 88.274675][ T5318] vfs_get_tree+0x92/0x2a0 [ 88.276691][ T5318] do_new_mount+0x341/0xd30 [ 88.278714][ T5318] ? apparmor_capable+0x126/0x170 [ 88.281033][ T5318] ? __pfx_do_new_mount+0x10/0x10 [ 88.283336][ T5318] ? ns_capable+0x89/0xe0 [ 88.285186][ T5318] ? user_path_at+0xd4/0x160 [ 88.287111][ T5318] __se_sys_mount+0x31d/0x420 [ 88.289193][ T5318] ? __pfx___se_sys_mount+0x10/0x10 [ 88.291765][ T5318] ? __x64_sys_mount+0x20/0xc0 [ 88.294022][ T5318] do_syscall_64+0x14d/0xf80 [ 88.296015][ T5318] ? trace_irq_disable+0x3b/0x150 [ 88.298205][ T5318] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.300976][ T5318] ? clear_bhb_loop+0x40/0x90 [ 88.303020][ T5318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.305622][ T5318] RIP: 0033:0x7f9d9119da0a [ 88.307666][ T5318] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 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 e8 ff ff ff f7 d8 64 89 01 48 [ 88.316056][ T5318] RSP: 002b:00007f9d91ff6e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 88.319598][ T5318] RAX: ffffffffffffffda RBX: 00007f9d91ff6ee0 RCX: 00007f9d9119da0a [ 88.323302][ T5318] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007f9d91ff6ea0 [ 88.326863][ T5318] RBP: 0000200000000180 R08: 00007f9d91ff6ee0 R09: 0000000000800700 [ 88.330410][ T5318] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0 [ 88.334192][ T5318] R13: 00007f9d91ff6ea0 R14: 000000000000046f R15: 00002000000007c0 [ 88.337994][ T5318] [ 88.339462][ T5318] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 88.342623][ T5318] CPU: 0 UID: 0 PID: 5318 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 88.346554][ T5318] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 88.350851][ T5318] Call Trace: [ 88.352356][ T5318] [ 88.353749][ T5318] vpanic+0x56c/0xa60 [ 88.355654][ T5318] ? __pfx__printk+0x10/0x10 [ 88.357703][ T5318] ? __pfx_vpanic+0x10/0x10 [ 88.359723][ T5318] ? is_bpf_text_address+0x292/0x2b0 [ 88.362047][ T5318] ? is_bpf_text_address+0x26/0x2b0 [ 88.364305][ T5318] panic+0xc5/0xd0 [ 88.365968][ T5318] ? __pfx_panic+0x10/0x10 [ 88.368035][ T5318] __warn+0x315/0x4f0 [ 88.369836][ T5318] ? ext4_xattr_inode_update_ref+0x4c9/0x5a0 [ 88.372586][ T5318] ? ext4_xattr_inode_update_ref+0x4c9/0x5a0 [ 88.375309][ T5318] __report_bug+0x29a/0x540 [ 88.377348][ T5318] ? ext4_get_group_desc+0x434/0x4e0 [ 88.379653][ T5318] ? ext4_xattr_inode_update_ref+0x4c9/0x5a0 [ 88.382278][ T5318] ? __pfx___report_bug+0x10/0x10 [ 88.384523][ T5318] ? set_normalized_timespec64+0xf0/0x1a0 [ 88.386931][ T5318] ? __ext4_journal_get_write_access+0x84/0x590 [ 88.389705][ T5318] report_bug_entry+0x19a/0x290 [ 88.391768][ T5318] ? ext4_xattr_inode_update_ref+0x511/0x5a0 [ 88.394374][ T5318] ? ext4_xattr_inode_update_ref+0x516/0x5a0 [ 88.397081][ T5318] handle_bug+0xca/0x200 [ 88.399023][ T5318] exc_invalid_op+0x1a/0x50 [ 88.400989][ T5318] asm_exc_invalid_op+0x1a/0x20 [ 88.402936][ T5318] RIP: 0010:ext4_xattr_inode_update_ref+0x511/0x5a0 [ 88.405691][ T5318] Code: 74 08 4c 89 ef e8 ff 24 96 ff 4d 8b 6d 00 48 b8 00 00 00 00 00 fc ff df 41 0f b6 04 06 84 c0 75 77 41 8b 17 4c 89 e7 4c 89 ee <67> 48 0f b9 3a 4c 8b 6c 24 28 e9 59 fe ff ff e8 0b 27 14 09 44 89 [ 88.414103][ T5318] RSP: 0018:ffffc9000decf240 EFLAGS: 00010246 [ 88.416835][ T5318] RAX: 0000000000000000 RBX: 00000000ffffffff RCX: dffffc0000000000 [ 88.420124][ T5318] RDX: 0000000000000000 RSI: 000000000000000b RDI: ffffffff90185ce0 [ 88.423526][ T5318] RBP: ffffc9000decf330 R08: ffff888046ecf7af R09: 1ffff11008dd9ef5 [ 88.426761][ T5318] R10: dffffc0000000000 R11: ffffed1008dd9ef6 R12: ffffffff90185ce0 [ 88.430116][ T5318] R13: 000000000000000b R14: 1ffff11008dd9ec0 R15: ffff888046ecf600 [ 88.433608][ T5318] ? __pfx_ext4_xattr_inode_update_ref+0x10/0x10 [ 88.436285][ T5318] ? __kmalloc_cache_noprof+0x31c/0x660 [ 88.438678][ T5318] ? ext4_xattr_inode_dec_ref_all+0x4d2/0xe40 [ 88.441289][ T5318] ? __ext4_journal_ensure_credits+0x30/0x450 [ 88.443924][ T5318] ext4_xattr_inode_dec_ref_all+0x8cb/0xe40 [ 88.446490][ T5318] ? __mark_inode_dirty+0xb66/0x1470 [ 88.448759][ T5318] ? __pfx_ext4_xattr_inode_dec_ref_all+0x10/0x10 [ 88.451521][ T5318] ? __ext4_journal_get_write_access+0x27f/0x590 [ 88.454395][ T5318] ? __pfx___ext4_journal_get_write_access+0x10/0x10 [ 88.457294][ T5318] ext4_xattr_delete_inode+0xb45/0xd10 [ 88.459737][ T5318] ? __pfx_ext4_xattr_delete_inode+0x10/0x10 [ 88.462286][ T5318] ext4_evict_inode+0xa63/0xeb0 [ 88.464338][ T5318] ? __pfx_ext4_evict_inode+0x10/0x10 [ 88.466609][ T5318] ? do_raw_spin_unlock+0x4d/0x210 [ 88.468981][ T5318] ? __pfx_ext4_evict_inode+0x10/0x10 [ 88.471339][ T5318] evict+0x61e/0xb10 [ 88.473065][ T5318] ? __pfx_evict+0x10/0x10 [ 88.475004][ T5318] ? _raw_spin_unlock+0x28/0x50 [ 88.477148][ T5318] ? iput+0xb25/0xe80 [ 88.479021][ T5318] ext4_orphan_cleanup+0xc38/0x1470 [ 88.481299][ T5318] ? __pfx_ext4_orphan_cleanup+0x10/0x10 [ 88.483807][ T5318] ? ext4_register_li_request+0x640/0x720 [ 88.486143][ T5318] ? errseq_check_and_advance+0x66/0x120 [ 88.488484][ T5318] ext4_fill_super+0x59ff/0x6320 [ 88.490624][ T5318] ? __pfx_ext4_fill_super+0x10/0x10 [ 88.492782][ T5318] ? snprintf+0xe8/0x140 [ 88.494571][ T5318] ? __pfx_snprintf+0x10/0x10 [ 88.496581][ T5318] ? set_blocksize+0x1c9/0x440 [ 88.498596][ T5318] ? sb_set_blocksize+0x155/0x240 [ 88.500815][ T5318] ? setup_bdev_super+0x4c1/0x5b0 [ 88.503090][ T5318] get_tree_bdev_flags+0x431/0x4f0 [ 88.505380][ T5318] ? __pfx_ext4_fill_super+0x10/0x10 [ 88.507856][ T5318] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 88.510435][ T5318] vfs_get_tree+0x92/0x2a0 [ 88.512503][ T5318] do_new_mount+0x341/0xd30 [ 88.514597][ T5318] ? apparmor_capable+0x126/0x170 [ 88.516835][ T5318] ? __pfx_do_new_mount+0x10/0x10 [ 88.519011][ T5318] ? ns_capable+0x89/0xe0 [ 88.520984][ T5318] ? user_path_at+0xd4/0x160 [ 88.523086][ T5318] __se_sys_mount+0x31d/0x420 [ 88.525143][ T5318] ? __pfx___se_sys_mount+0x10/0x10 [ 88.527072][ T5318] ? __x64_sys_mount+0x20/0xc0 [ 88.529280][ T5318] do_syscall_64+0x14d/0xf80 [ 88.531360][ T5318] ? trace_irq_disable+0x3b/0x150 [ 88.533695][ T5318] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.536391][ T5318] ? clear_bhb_loop+0x40/0x90 [ 88.538456][ T5318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.541062][ T5318] RIP: 0033:0x7f9d9119da0a [ 88.543062][ T5318] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 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 e8 ff ff ff f7 d8 64 89 01 48 [ 88.551174][ T5318] RSP: 002b:00007f9d91ff6e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 88.554911][ T5318] RAX: ffffffffffffffda RBX: 00007f9d91ff6ee0 RCX: 00007f9d9119da0a [ 88.558418][ T5318] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007f9d91ff6ea0 [ 88.561630][ T5318] RBP: 0000200000000180 R08: 00007f9d91ff6ee0 R09: 0000000000800700 [ 88.565031][ T5318] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0 [ 88.568526][ T5318] R13: 00007f9d91ff6ea0 R14: 000000000000046f R15: 00002000000007c0 [ 88.572477][ T5318] [ 88.574684][ T5318] Kernel Offset: disabled [ 88.577095][ T5318] Rebooting in 86400 seconds..