syzkaller login: [ 5.206952][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 5.876997][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 11.921334][ T23] kauditd_printk_skb: 60 callbacks suppressed [ 11.921340][ T23] audit: type=1400 audit(1650090090.389:71): avc: denied { transition } for pid=290 comm="sshd" path="/bin/sh" dev="sda1" ino=73 scontext=system_u:system_r:initrc_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 11.927123][ T23] audit: type=1400 audit(1650090090.399:72): avc: denied { write } for pid=290 comm="sh" path="pipe:[241]" dev="pipefs" ino=241 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:initrc_t tclass=fifo_file permissive=1 [ 12.137495][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #80!!! [ 12.139733][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #80!!! [ 12.142125][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #80!!! [ 12.685677][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #80!!! [ 16.626889][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #80!!! Warning: Permanently added '10.128.1.5' (ECDSA) to the list of known hosts. executing program [ 18.914139][ T23] audit: type=1400 audit(1650090097.379:73): avc: denied { execmem } for pid=365 comm="syz-executor304" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 18.933617][ T23] audit: type=1400 audit(1650090097.379:74): avc: denied { mounton } for pid=365 comm="syz-executor304" path="/root/file0" dev="sda1" ino=1137 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 18.948656][ C0] BUG: stack guard page was hit at ffffc90000287ff8 (stack is ffffc90000288000..ffffc9000028ffff) [ 18.948661][ C0] kernel stack overflow (double-fault): 0000 [#1] PREEMPT SMP KASAN [ 18.948666][ C0] CPU: 0 PID: 365 Comm: syz-executor304 Not tainted 5.10.109-syzkaller-00693-g414e6c8e941c #0 [ 18.948671][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 18.948675][ C0] RIP: 0010:kasan_check_range+0xa/0x2e0 [ 18.948683][ C0] Code: 6c 00 ea 02 31 c0 5d c3 0f 0b eb 02 0f 0b b8 ea ff ff ff 5d c3 cc cc cc cc cc cc cc cc cc cc cc 55 48 89 e5 41 57 41 56 41 54 <53> b0 01 48 85 f6 0f 84 e8 01 00 00 48 89 fb 48 01 f3 0f 82 80 02 [ 18.948686][ C0] RSP: 0018:ffffc90000288000 EFLAGS: 00010246 [ 18.948695][ C0] RAX: 0000000000000000 RBX: ffffffff82246ca8 RCX: ffffffff82246ca8 [ 18.948699][ C0] RDX: 0000000000000000 RSI: 0000000000000014 RDI: ffff8881190db41c [ 18.948703][ C0] RBP: ffffc90000288018 R08: ffffffff82246b10 R09: ffffc900002880c0 [ 18.948707][ C0] R10: fffff5200005101f R11: 1ffff92000051018 R12: 0000000000000014 [ 18.948711][ C0] R13: 0000000000000000 R14: ffff8881190db41c R15: ffffc900002881e0 [ 18.948715][ C0] FS: 0000555556c83300(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 18.948719][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 18.948723][ C0] CR2: ffffc90000287ff8 CR3: 00000001075e1000 CR4: 00000000003506b0 [ 18.948726][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 18.948731][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 18.948733][ C0] Call Trace: [ 18.948735][ C0] memcpy+0x2d/0x70 [ 18.948738][ C0] avc_has_perm_noaudit+0x358/0x4c0 [ 18.948741][ C0] ? avc_denied+0x1b0/0x1b0 [ 18.948744][ C0] ? avc_has_perm_noaudit+0x358/0x4c0 [ 18.948747][ C0] avc_has_perm+0xd2/0x260 [ 18.948750][ C0] ? avc_has_perm_noaudit+0x4c0/0x4c0 [ 18.948753][ C0] selinux_inode_setxattr+0x617/0xce0 [ 18.948756][ C0] ? selinux_inode_getattr+0x3e0/0x3e0 [ 18.948759][ C0] ? capable_wrt_inode_uidgid+0x149/0x1e0 [ 18.948762][ C0] ? security_inode_permission+0xdd/0x120 [ 18.948765][ C0] ? inode_permission+0xef/0x500 [ 18.948768][ C0] security_inode_setxattr+0xce/0x180 [ 18.948771][ C0] __vfs_setxattr_locked+0x96/0x210 [ 18.948774][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.948777][ C0] ? xattr_permission+0x380/0x380 [ 18.948780][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.948783][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.948786][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.948789][ C0] __vfs_setxattr+0x436/0x490 [ 18.948792][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.948795][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.948797][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.948800][ C0] ? xattr_permission+0x380/0x380 [ 18.948803][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.948806][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.948809][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.948812][ C0] __vfs_setxattr+0x436/0x490 [ 18.948815][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.948818][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.948821][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.948823][ C0] ? xattr_permission+0x380/0x380 [ 18.948827][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.948830][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.948833][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.948835][ C0] __vfs_setxattr+0x436/0x490 [ 18.948839][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.948841][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.948844][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.948847][ C0] ? xattr_permission+0x380/0x380 [ 18.948850][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.948853][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.948856][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.948859][ C0] __vfs_setxattr+0x436/0x490 [ 18.948862][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.948865][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.948867][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.948870][ C0] ? xattr_permission+0x380/0x380 [ 18.948873][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.948876][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.948879][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.948882][ C0] __vfs_setxattr+0x436/0x490 [ 18.948885][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.948888][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.948891][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.948894][ C0] ? xattr_permission+0x380/0x380 [ 18.948897][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.948900][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.948903][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.948906][ C0] __vfs_setxattr+0x436/0x490 [ 18.948909][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.948912][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.948914][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.948917][ C0] ? xattr_permission+0x380/0x380 [ 18.948920][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.948923][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.948926][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.948929][ C0] __vfs_setxattr+0x436/0x490 [ 18.948932][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.948935][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.948938][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.948941][ C0] ? xattr_permission+0x380/0x380 [ 18.948944][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.948947][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.948950][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.948953][ C0] __vfs_setxattr+0x436/0x490 [ 18.948955][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.948958][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.948961][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.948964][ C0] ? xattr_permission+0x380/0x380 [ 18.948967][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.948970][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.948973][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.948976][ C0] __vfs_setxattr+0x436/0x490 [ 18.948979][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.948982][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.948984][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.948987][ C0] ? xattr_permission+0x380/0x380 [ 18.948990][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.948993][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.948997][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949000][ C0] __vfs_setxattr+0x436/0x490 [ 18.949002][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949005][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949008][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949011][ C0] ? xattr_permission+0x380/0x380 [ 18.949014][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949017][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949020][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949023][ C0] __vfs_setxattr+0x436/0x490 [ 18.949026][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949029][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949032][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949035][ C0] ? xattr_permission+0x380/0x380 [ 18.949038][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949046][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949049][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949052][ C0] __vfs_setxattr+0x436/0x490 [ 18.949055][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949058][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949060][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949063][ C0] ? xattr_permission+0x380/0x380 [ 18.949066][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949069][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949072][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949075][ C0] __vfs_setxattr+0x436/0x490 [ 18.949078][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949081][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949084][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949087][ C0] ? xattr_permission+0x380/0x380 [ 18.949090][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949093][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949096][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949099][ C0] __vfs_setxattr+0x436/0x490 [ 18.949102][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949105][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949108][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949110][ C0] ? xattr_permission+0x380/0x380 [ 18.949114][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949117][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949120][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949122][ C0] __vfs_setxattr+0x436/0x490 [ 18.949125][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949128][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949131][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949134][ C0] ? xattr_permission+0x380/0x380 [ 18.949137][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949140][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949143][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949146][ C0] __vfs_setxattr+0x436/0x490 [ 18.949149][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949152][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949155][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949158][ C0] ? xattr_permission+0x380/0x380 [ 18.949161][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949164][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949167][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949170][ C0] __vfs_setxattr+0x436/0x490 [ 18.949173][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949176][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949178][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949181][ C0] ? xattr_permission+0x380/0x380 [ 18.949184][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949187][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949190][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949193][ C0] __vfs_setxattr+0x436/0x490 [ 18.949196][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949199][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949202][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949205][ C0] ? xattr_permission+0x380/0x380 [ 18.949208][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949211][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949214][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949217][ C0] __vfs_setxattr+0x436/0x490 [ 18.949219][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949222][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949225][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949228][ C0] ? xattr_permission+0x380/0x380 [ 18.949231][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949234][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949237][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949240][ C0] __vfs_setxattr+0x436/0x490 [ 18.949243][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949246][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949248][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949251][ C0] ? xattr_permission+0x380/0x380 [ 18.949254][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949258][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949260][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949263][ C0] __vfs_setxattr+0x436/0x490 [ 18.949266][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949269][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949272][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949275][ C0] ? xattr_permission+0x380/0x380 [ 18.949278][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949281][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949284][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949286][ C0] __vfs_setxattr+0x436/0x490 [ 18.949289][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949292][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949295][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949298][ C0] ? xattr_permission+0x380/0x380 [ 18.949301][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949304][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949307][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949310][ C0] __vfs_setxattr+0x436/0x490 [ 18.949313][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949316][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949319][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949321][ C0] ? xattr_permission+0x380/0x380 [ 18.949325][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949328][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949331][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949333][ C0] __vfs_setxattr+0x436/0x490 [ 18.949337][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949339][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949342][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949345][ C0] ? xattr_permission+0x380/0x380 [ 18.949348][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949351][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949354][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949357][ C0] __vfs_setxattr+0x436/0x490 [ 18.949360][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949363][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949366][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949368][ C0] ? xattr_permission+0x380/0x380 [ 18.949372][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949375][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949378][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949380][ C0] __vfs_setxattr+0x436/0x490 [ 18.949383][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949386][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949389][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949392][ C0] ? xattr_permission+0x380/0x380 [ 18.949395][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949398][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949401][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949404][ C0] __vfs_setxattr+0x436/0x490 [ 18.949407][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949409][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949412][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949415][ C0] ? xattr_permission+0x380/0x380 [ 18.949418][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949421][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949424][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949427][ C0] __vfs_setxattr+0x436/0x490 [ 18.949430][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949433][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949435][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949438][ C0] ? xattr_permission+0x380/0x380 [ 18.949441][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949444][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949447][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949450][ C0] __vfs_setxattr+0x436/0x490 [ 18.949453][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949456][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949459][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949462][ C0] ? xattr_permission+0x380/0x380 [ 18.949465][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949468][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949471][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949474][ C0] __vfs_setxattr+0x436/0x490 [ 18.949476][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949479][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949482][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949485][ C0] ? xattr_permission+0x380/0x380 [ 18.949488][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949491][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949494][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949497][ C0] __vfs_setxattr+0x436/0x490 [ 18.949500][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949503][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949506][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949508][ C0] ? xattr_permission+0x380/0x380 [ 18.949512][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949515][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949518][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949520][ C0] __vfs_setxattr+0x436/0x490 [ 18.949524][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949526][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949529][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949532][ C0] ? xattr_permission+0x380/0x380 [ 18.949535][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949538][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949541][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949543][ C0] __vfs_setxattr+0x436/0x490 [ 18.949546][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949549][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949552][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949555][ C0] ? xattr_permission+0x380/0x380 [ 18.949558][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949561][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949564][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949567][ C0] __vfs_setxattr+0x436/0x490 [ 18.949570][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949572][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949575][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949578][ C0] ? xattr_permission+0x380/0x380 [ 18.949581][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949584][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949587][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949590][ C0] __vfs_setxattr+0x436/0x490 [ 18.949593][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949596][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949599][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949601][ C0] ? xattr_permission+0x380/0x380 [ 18.949605][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949607][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949611][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949613][ C0] __vfs_setxattr+0x436/0x490 [ 18.949617][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949619][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949622][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949625][ C0] ? xattr_permission+0x380/0x380 [ 18.949628][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949631][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949634][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949637][ C0] __vfs_setxattr+0x436/0x490 [ 18.949640][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949643][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949646][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949649][ C0] ? xattr_permission+0x380/0x380 [ 18.949652][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949655][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949658][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949660][ C0] __vfs_setxattr+0x436/0x490 [ 18.949664][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949666][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949669][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949672][ C0] ? xattr_permission+0x380/0x380 [ 18.949675][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949678][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949681][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949684][ C0] __vfs_setxattr+0x436/0x490 [ 18.949687][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949690][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949692][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949695][ C0] ? xattr_permission+0x380/0x380 [ 18.949698][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949701][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949704][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949707][ C0] __vfs_setxattr+0x436/0x490 [ 18.949710][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949713][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949716][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949719][ C0] ? xattr_permission+0x380/0x380 [ 18.949722][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949725][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949741][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949745][ C0] __vfs_setxattr+0x436/0x490 [ 18.949748][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949751][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949753][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949756][ C0] ? xattr_permission+0x380/0x380 [ 18.949759][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949762][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949765][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949768][ C0] __vfs_setxattr+0x436/0x490 [ 18.949771][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949774][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949777][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949779][ C0] ? xattr_permission+0x380/0x380 [ 18.949782][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949785][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949789][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949791][ C0] __vfs_setxattr+0x436/0x490 [ 18.949794][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949797][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949800][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949803][ C0] ? xattr_permission+0x380/0x380 [ 18.949806][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949809][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949812][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949814][ C0] __vfs_setxattr+0x436/0x490 [ 18.949817][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949820][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949823][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949826][ C0] ? xattr_permission+0x380/0x380 [ 18.949828][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949832][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949834][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949837][ C0] __vfs_setxattr+0x436/0x490 [ 18.949840][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949843][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949846][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949849][ C0] ? xattr_permission+0x380/0x380 [ 18.949852][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949855][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949858][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949861][ C0] __vfs_setxattr+0x436/0x490 [ 18.949864][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949867][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949870][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949872][ C0] ? xattr_permission+0x380/0x380 [ 18.949876][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 18.949879][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949881][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949884][ C0] __vfs_setxattr+0x436/0x490 [ 18.949887][ C0] __vfs_setxattr_noperm+0x11b/0x4e0 [ 18.949890][ C0] __vfs_setxattr_locked+0x1f9/0x210 [ 18.949893][ C0] vfs_setxattr+0x11e/0x2d0 [ 18.949896][ C0] ? xattr_permission+0x380/0x380 [ 18.949899][ C0] ? selinux_inode_removexattr+0x322/0x440 [ 18.949902][ C0] incfs_handler_setxattr+0x101/0x330 [ 18.949905][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 18.949908][ C0] __vfs_removexattr+0x401/0x450 [ 18.949911][ C0] ? security_inode_removexattr+0x118/0x150 [ 18.949914][ C0] __vfs_removexattr_locked+0x1f9/0x380 [ 18.949916][ C0] vfs_removexattr+0xef/0x260 [ 18.949919][ C0] ? check_stack_object+0x117/0x130 [ 18.949922][ C0] ? __vfs_removexattr_locked+0x380/0x380 [ 18.949926][ C0] ? strncpy_from_user+0x179/0x2b0 [ 18.949928][ C0] path_removexattr+0x202/0x300 [ 18.949931][ C0] ? ____kasan_slab_free+0x12c/0x160 [ 18.949934][ C0] ? listxattr+0x2e0/0x2e0 [ 18.949936][ C0] ? __x64_sys_mount+0xd0/0xd0 [ 18.949940][ C0] ? debug_smp_processor_id+0x17/0x20 [ 18.949942][ C0] __x64_sys_removexattr+0x60/0x70 [ 18.949945][ C0] do_syscall_64+0x34/0x70 [ 18.949948][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 18.949951][ C0] RIP: 0033:0x7f4a39eaf069 [ 18.949959][ C0] Code: 28 c3 e8 2a 14 00 00 66 2e 0f 1f 84 00 00 00 00 00 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 c0 ff ff ff f7 d8 64 89 01 48 [ 18.949962][ C0] RSP: 002b:00007fffdd171a38 EFLAGS: 00000246 ORIG_RAX: 00000000000000c5 [ 18.949970][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4a39eaf069 [ 18.949974][ C0] RDX: 00007f4a39eaf069 RSI: 0000000020000140 RDI: 0000000020000080 [ 18.949978][ C0] RBP: 00007f4a39e73050 R08: 0000000000000000 R09: 0000000000000000 [ 18.949982][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4a39e730e0 [ 18.949986][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 18.949988][ C0] Modules linked in: [ 18.949994][ C0] ---[ end trace 53c1dc21e50563bc ]--- [ 18.949997][ C0] RIP: 0010:kasan_check_range+0xa/0x2e0 [ 18.950005][ C0] Code: 6c 00 ea 02 31 c0 5d c3 0f 0b eb 02 0f 0b b8 ea ff ff ff 5d c3 cc cc cc cc cc cc cc cc cc cc cc 55 48 89 e5 41 57 41 56 41 54 <53> b0 01 48 85 f6 0f 84 e8 01 00 00 48 89 fb 48 01 f3 0f 82 80 02 [ 18.950008][ C0] RSP: 0018:ffffc90000288000 EFLAGS: 00010246 [ 18.950014][ C0] RAX: 0000000000000000 RBX: ffffffff82246ca8 RCX: ffffffff82246ca8 [ 18.950018][ C0] RDX: 0000000000000000 RSI: 0000000000000014 RDI: ffff8881190db41c [ 18.950022][ C0] RBP: ffffc90000288018 R08: ffffffff82246b10 R09: ffffc900002880c0 [ 18.950026][ C0] R10: fffff5200005101f R11: 1ffff92000051018 R12: 0000000000000014 [ 18.950030][ C0] R13: 0000000000000000 R14: ffff8881190db41c R15: ffffc900002881e0 [ 18.950034][ C0] FS: 0000555556c83300(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 18.950037][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 18.950047][ C0] CR2: ffffc90000287ff8 CR3: 00000001075e1000 CR4: 00000000003506b0 [ 18.950051][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 18.950055][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 18.950059][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 18.956496][ C0] Kernel Offset: disabled