./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1146025711 <...> Warning: Permanently added '10.128.0.8' (ECDSA) to the list of known hosts. execve("./syz-executor1146025711", ["./syz-executor1146025711"], 0x7fffe9b48df0 /* 10 vars */) = 0 brk(NULL) = 0x5555573ae000 brk(0x5555573aed00) = 0x5555573aed00 arch_prctl(ARCH_SET_FS, 0x5555573ae3c0) = 0 uname({sysname="Linux", nodename="syzkaller", ...}) = 0 readlink("/proc/self/exe", "/root/syz-executor1146025711", 4096) = 28 brk(0x5555573cfd00) = 0x5555573cfd00 brk(0x5555573d0000) = 0x5555573d0000 mprotect(0x7f0096538000, 16384, PROT_READ) = 0 mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000 mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000 mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000 rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 rt_sigaction(SIGSEGV, {sa_handler=0x7f009648a170, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f009648a460}, NULL, 8) = 0 rt_sigaction(SIGBUS, {sa_handler=0x7f009648a170, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f009648a460}, NULL, 8) = 0 mkdir("./file0", 0777) = 0 --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=NULL} --- mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0 [ 20.195456][ T23] audit: type=1400 audit(1652135718.569:73): avc: denied { execmem } for pid=371 comm="syz-executor114" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 20.201058][ T23] audit: type=1400 audit(1652135718.569:74): avc: denied { mounton } for pid=371 comm="syz-executor114" path="/root/file0" dev="sda1" ino=1138 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 20.205612][ T23] audit: type=1400 audit(1652135718.579:75): avc: denied { mount } for pid=371 comm="syz-executor114" name="/" dev="incremental-fs" ino=1138 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 20.210114][ T23] audit: type=1400 audit(1652135718.579:76): avc: denied { mounton } for pid=371 comm="syz-executor114" path="/root/file0" dev="incremental-fs" ino=1138 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 20.234943][ T23] audit: type=1400 audit(1652135718.609:77): avc: denied { write } for pid=371 comm="syz-executor114" name="/" dev="incremental-fs" ino=1138 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 20.245222][ C1] BUG: stack guard page was hit at ffffc90000b9fff8 (stack is ffffc90000ba0000..ffffc90000ba7fff) [ 20.245227][ C1] kernel stack overflow (double-fault): 0000 [#1] PREEMPT SMP KASAN [ 20.245232][ C1] CPU: 1 PID: 371 Comm: syz-executor114 Not tainted 5.10.112-syzkaller-00287-gde64d941a71a #0 [ 20.245238][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 20.245241][ C1] RIP: 0010:kasan_check_range+0xa/0x2e0 [ 20.245249][ C1] Code: dc 55 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 [ 20.245253][ C1] RSP: 0018:ffffc90000ba0000 EFLAGS: 00010246 [ 20.245260][ C1] RAX: 0000000000000000 RBX: ffffffff82248798 RCX: ffffffff82248798 [ 20.245264][ C1] RDX: 0000000000000000 RSI: 0000000000000014 RDI: ffff88811936c82c [ 20.245268][ C1] RBP: ffffc90000ba0018 R08: ffffffff82248600 R09: ffffc90000ba00c0 [ 20.245272][ C1] R10: fffff5200017401f R11: 1ffff92000174018 R12: 0000000000000014 [ 20.245276][ C1] R13: 0000000000000000 R14: ffff88811936c82c R15: ffffc90000ba01e0 [ 20.245280][ C1] FS: 00005555573ae3c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 20.245283][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 20.245287][ C1] CR2: ffffc90000b9fff8 CR3: 00000001085d7000 CR4: 00000000003506a0 [ 20.245291][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 20.245295][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 20.245298][ C1] Call Trace: [ 20.245300][ C1] memcpy+0x2d/0x70 [ 20.245304][ C1] avc_has_perm_noaudit+0x358/0x4c0 [ 20.245306][ C1] ? avc_denied+0x1b0/0x1b0 [ 20.245310][ C1] ? avc_has_perm_noaudit+0x358/0x4c0 [ 20.245312][ C1] avc_has_perm+0xd2/0x260 [ 20.245315][ C1] ? avc_has_perm_noaudit+0x4c0/0x4c0 [ 20.245318][ C1] selinux_inode_setxattr+0x617/0xce0 [ 20.245322][ C1] ? selinux_inode_getattr+0x3e0/0x3e0 [ 20.245324][ C1] ? avc_denied+0x1b0/0x1b0 [ 20.245327][ C1] ? security_inode_permission+0xdd/0x120 [ 20.245330][ C1] ? inode_permission+0xef/0x500 [ 20.245333][ C1] security_inode_setxattr+0xce/0x180 [ 20.245336][ C1] __vfs_setxattr_locked+0x96/0x210 [ 20.245339][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245342][ C1] ? xattr_permission+0x380/0x380 [ 20.245345][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245348][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245351][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245354][ C1] __vfs_setxattr+0x436/0x490 [ 20.245357][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245360][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245363][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245366][ C1] ? xattr_permission+0x380/0x380 [ 20.245369][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245372][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245375][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245378][ C1] __vfs_setxattr+0x436/0x490 [ 20.245380][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245383][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245386][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245389][ C1] ? xattr_permission+0x380/0x380 [ 20.245392][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245395][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245398][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245401][ C1] __vfs_setxattr+0x436/0x490 [ 20.245404][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245407][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245409][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245413][ C1] ? xattr_permission+0x380/0x380 [ 20.245415][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245419][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245422][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245424][ C1] __vfs_setxattr+0x436/0x490 [ 20.245427][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245430][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245433][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245436][ C1] ? xattr_permission+0x380/0x380 [ 20.245439][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245442][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245445][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245448][ C1] __vfs_setxattr+0x436/0x490 [ 20.245451][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245454][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245457][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245460][ C1] ? xattr_permission+0x380/0x380 [ 20.245463][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245466][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245469][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245472][ C1] __vfs_setxattr+0x436/0x490 [ 20.245481][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245485][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245488][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245491][ C1] ? xattr_permission+0x380/0x380 [ 20.245494][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245498][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245500][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245503][ C1] __vfs_setxattr+0x436/0x490 [ 20.245506][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245509][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245512][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245515][ C1] ? xattr_permission+0x380/0x380 [ 20.245518][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245521][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245524][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245527][ C1] __vfs_setxattr+0x436/0x490 [ 20.245530][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245533][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245535][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245538][ C1] ? xattr_permission+0x380/0x380 [ 20.245541][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245544][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245547][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245550][ C1] __vfs_setxattr+0x436/0x490 [ 20.245553][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245556][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245559][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245562][ C1] ? xattr_permission+0x380/0x380 [ 20.245565][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245568][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245571][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245574][ C1] __vfs_setxattr+0x436/0x490 [ 20.245577][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245580][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245582][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245585][ C1] ? xattr_permission+0x380/0x380 [ 20.245588][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245591][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245594][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245597][ C1] __vfs_setxattr+0x436/0x490 [ 20.245600][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245603][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245606][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245609][ C1] ? xattr_permission+0x380/0x380 [ 20.245612][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245615][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245618][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245621][ C1] __vfs_setxattr+0x436/0x490 [ 20.245624][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245627][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245630][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245632][ C1] ? xattr_permission+0x380/0x380 [ 20.245635][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245638][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245641][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245644][ C1] __vfs_setxattr+0x436/0x490 [ 20.245647][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245650][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245653][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245655][ C1] ? xattr_permission+0x380/0x380 [ 20.245659][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245661][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245665][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245667][ C1] __vfs_setxattr+0x436/0x490 [ 20.245670][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245673][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245676][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245679][ C1] ? xattr_permission+0x380/0x380 [ 20.245682][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245685][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245687][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245690][ C1] __vfs_setxattr+0x436/0x490 [ 20.245693][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245696][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245699][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245702][ C1] ? xattr_permission+0x380/0x380 [ 20.245705][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245708][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245710][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245713][ C1] __vfs_setxattr+0x436/0x490 [ 20.245716][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245719][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245722][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245725][ C1] ? xattr_permission+0x380/0x380 [ 20.245728][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245731][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245734][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245736][ C1] __vfs_setxattr+0x436/0x490 [ 20.245740][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245742][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245745][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245748][ C1] ? xattr_permission+0x380/0x380 [ 20.245751][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245754][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245757][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245760][ C1] __vfs_setxattr+0x436/0x490 [ 20.245763][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245766][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245768][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245771][ C1] ? xattr_permission+0x380/0x380 [ 20.245774][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245777][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245780][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245783][ C1] __vfs_setxattr+0x436/0x490 [ 20.245786][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245788][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245791][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245794][ C1] ? xattr_permission+0x380/0x380 [ 20.245797][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245800][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245803][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245806][ C1] __vfs_setxattr+0x436/0x490 [ 20.245809][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245812][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245815][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245817][ C1] ? xattr_permission+0x380/0x380 [ 20.245821][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245824][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245827][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245829][ C1] __vfs_setxattr+0x436/0x490 [ 20.245832][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245835][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245837][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245840][ C1] ? xattr_permission+0x380/0x380 [ 20.245843][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245846][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245849][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245852][ C1] __vfs_setxattr+0x436/0x490 [ 20.245855][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245858][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245861][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245864][ C1] ? xattr_permission+0x380/0x380 [ 20.245867][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245870][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245873][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245876][ C1] __vfs_setxattr+0x436/0x490 [ 20.245879][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245881][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245884][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245887][ C1] ? xattr_permission+0x380/0x380 [ 20.245890][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245893][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245896][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245899][ C1] __vfs_setxattr+0x436/0x490 [ 20.245902][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245905][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245907][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245910][ C1] ? xattr_permission+0x380/0x380 [ 20.245913][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245917][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245919][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245922][ C1] __vfs_setxattr+0x436/0x490 [ 20.245925][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245928][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245931][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245933][ C1] ? xattr_permission+0x380/0x380 [ 20.245937][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245939][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245943][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245945][ C1] __vfs_setxattr+0x436/0x490 [ 20.245949][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245951][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245954][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245957][ C1] ? xattr_permission+0x380/0x380 [ 20.245960][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245963][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245965][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245968][ C1] __vfs_setxattr+0x436/0x490 [ 20.245971][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245974][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.245976][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.245979][ C1] ? xattr_permission+0x380/0x380 [ 20.245982][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.245985][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.245989][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.245991][ C1] __vfs_setxattr+0x436/0x490 [ 20.245994][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.245997][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.246000][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.246003][ C1] ? xattr_permission+0x380/0x380 [ 20.246006][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.246009][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.246012][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.246015][ C1] __vfs_setxattr+0x436/0x490 [ 20.246018][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.246021][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.246023][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.246026][ C1] ? xattr_permission+0x380/0x380 [ 20.246029][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.246032][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.246035][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.246038][ C1] __vfs_setxattr+0x436/0x490 [ 20.246041][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.246044][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.246047][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.246050][ C1] ? xattr_permission+0x380/0x380 [ 20.246053][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.246056][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.246059][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.246061][ C1] __vfs_setxattr+0x436/0x490 [ 20.246064][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.246067][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.246070][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.246073][ C1] ? xattr_permission+0x380/0x380 [ 20.246076][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.246079][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.246082][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.246085][ C1] __vfs_setxattr+0x436/0x490 [ 20.246088][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.246091][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.246094][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.246097][ C1] ? xattr_permission+0x380/0x380 [ 20.246100][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.246103][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.246106][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.246108][ C1] __vfs_setxattr+0x436/0x490 [ 20.246111][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.246114][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.246117][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.246120][ C1] ? xattr_permission+0x380/0x380 [ 20.246123][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.246126][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.246129][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.246132][ C1] __vfs_setxattr+0x436/0x490 [ 20.246135][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.246137][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.246140][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.246143][ C1] ? xattr_permission+0x380/0x380 [ 20.246146][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.246149][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.246152][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.246155][ C1] __vfs_setxattr+0x436/0x490 [ 20.246158][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.246161][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.246164][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.246167][ C1] ? xattr_permission+0x380/0x380 [ 20.246170][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.246173][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.246176][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.246179][ C1] __vfs_setxattr+0x436/0x490 [ 20.246182][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.246185][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.246188][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.246190][ C1] ? xattr_permission+0x380/0x380 [ 20.246194][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.246196][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.246200][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.246202][ C1] __vfs_setxattr+0x436/0x490 [ 20.246205][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.246208][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.246211][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.246214][ C1] ? xattr_permission+0x380/0x380 [ 20.246217][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.246220][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.246223][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.246225][ C1] __vfs_setxattr+0x436/0x490 [ 20.246229][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.246231][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.246234][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.246237][ C1] ? xattr_permission+0x380/0x380 [ 20.246240][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.246243][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.246246][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.246249][ C1] __vfs_setxattr+0x436/0x490 [ 20.246252][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.246255][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.246258][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.246261][ C1] ? xattr_permission+0x380/0x380 [ 20.246264][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.246267][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.246270][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.246273][ C1] __vfs_setxattr+0x436/0x490 [ 20.246275][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.246278][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.246281][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.246284][ C1] ? xattr_permission+0x380/0x380 [ 20.246287][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.246290][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.246293][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.246296][ C1] __vfs_setxattr+0x436/0x490 [ 20.246299][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.246302][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.246304][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.246307][ C1] ? xattr_permission+0x380/0x380 [ 20.246310][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.246313][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.246316][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.246319][ C1] __vfs_setxattr+0x436/0x490 [ 20.246322][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.246325][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.246327][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.246331][ C1] ? xattr_permission+0x380/0x380 [ 20.246333][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.246337][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.246340][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.246343][ C1] __vfs_setxattr+0x436/0x490 [ 20.246345][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.246349][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.246351][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.246354][ C1] ? xattr_permission+0x380/0x380 [ 20.246357][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.246360][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.246363][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.246366][ C1] __vfs_setxattr+0x436/0x490 [ 20.246369][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.246372][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.246374][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.246377][ C1] ? xattr_permission+0x380/0x380 [ 20.246380][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.246383][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.246386][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.246389][ C1] __vfs_setxattr+0x436/0x490 [ 20.246392][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.246395][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.246398][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.246401][ C1] ? xattr_permission+0x380/0x380 [ 20.246404][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.246407][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.246410][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.246413][ C1] __vfs_setxattr+0x436/0x490 [ 20.246416][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.246419][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.246421][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.246424][ C1] ? xattr_permission+0x380/0x380 [ 20.246427][ C1] ? selinux_inode_setxattr+0x617/0xce0 [ 20.246430][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.246433][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.246436][ C1] __vfs_setxattr+0x436/0x490 [ 20.246439][ C1] __vfs_setxattr_noperm+0x11b/0x4e0 [ 20.246442][ C1] __vfs_setxattr_locked+0x1f9/0x210 [ 20.246445][ C1] vfs_setxattr+0x11e/0x2d0 [ 20.246448][ C1] ? xattr_permission+0x380/0x380 [ 20.246451][ C1] ? selinux_inode_removexattr+0x322/0x440 [ 20.246454][ C1] incfs_handler_setxattr+0x101/0x330 [ 20.246457][ C1] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 20.246460][ C1] __vfs_removexattr+0x401/0x450 [ 20.246463][ C1] ? security_inode_removexattr+0x118/0x150 [ 20.246466][ C1] __vfs_removexattr_locked+0x1f9/0x380 [ 20.246469][ C1] vfs_removexattr+0xef/0x260 [ 20.246472][ C1] ? check_stack_object+0x117/0x130 [ 20.246479][ C1] ? __vfs_removexattr_locked+0x380/0x380 [ 20.246482][ C1] ? strncpy_from_user+0x179/0x2b0 [ 20.246485][ C1] path_removexattr+0x202/0x300 [ 20.246488][ C1] ? listxattr+0x2e0/0x2e0 [ 20.246490][ C1] ? switch_fpu_return+0x10/0x10 [ 20.246493][ C1] __x64_sys_removexattr+0x60/0x70 [ 20.246496][ C1] do_syscall_64+0x34/0x70 [ 20.246499][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 20.246502][ C1] RIP: 0033:0x7f00964cbc19 [ 20.246510][ C1] Code: 28 c3 e8 5a 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 [ 20.246514][ C1] RSP: 002b:00007ffcf44f1458 EFLAGS: 00000246 ORIG_RAX: 00000000000000c5 [ 20.246521][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f00964cbc19 [ 20.246525][ C1] RDX: 00007f00964cbc19 RSI: 0000000020000100 RDI: 0000000020000000 [ 20.246529][ C1] RBP: 00007ffcf44f1460 R08: 00007f009648a170 R09: 00007f009648a170 [ 20.246533][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 20.246537][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 20.246539][ C1] Modules linked in: [ 20.246545][ C1] ---[ end trace ef216078175402bc ]--- [ 20.246548][ C1] RIP: 0010:kasan_check_range+0xa/0x2e0 [ 20.246556][ C1] Code: dc 55 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 [ 20.246559][ C1] RSP: 0018:ffffc90000ba0000 EFLAGS: 00010246 [ 20.246565][ C1] RAX: 0000000000000000 RBX: ffffffff82248798 RCX: ffffffff82248798 [ 20.246569][ C1] RDX: 0000000000000000 RSI: 0000000000000014 RDI: ffff88811936c82c [ 20.246573][ C1] RBP: ffffc90000ba0018 R08: ffffffff82248600 R09: ffffc90000ba00c0 [ 20.246577][ C1] R10: fffff5200017401f R11: 1ffff92000174018 R12: 0000000000000014 [ 20.246581][ C1] R13: 0000000000000000 R14: ffff88811936c82c R15: ffffc90000ba01e0 [ 20.246585][ C1] FS: 00005555573ae3c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 20.246588][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 20.246592][ C1] CR2: ffffc90000b9fff8 CR3: 00000001085d7000 CR4: 00000000003506a0 [ 20.246597][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 20.246600][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 20.246604][ C1] Kernel panic - not syncing: Fatal exception in interrupt [ 20.257864][ C1] Kernel Offset: disabled