[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 32.004709] random: sshd: uninitialized urandom read (32 bytes read) [ 32.261283] kauditd_printk_skb: 9 callbacks suppressed [ 32.261291] audit: type=1400 audit(1569802832.288:35): avc: denied { map } for pid=6785 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 32.302999] random: sshd: uninitialized urandom read (32 bytes read) [ 32.797835] random: sshd: uninitialized urandom read (32 bytes read) [ 42.412671] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.1.4' (ECDSA) to the list of known hosts. [ 47.842989] random: sshd: uninitialized urandom read (32 bytes read) executing program executing program executing program executing program executing program executing program [ 47.963977] audit: type=1400 audit(1569802847.988:36): avc: denied { map } for pid=6798 comm="syz-executor771" path="/root/syz-executor771650434" dev="sda1" ino=16483 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 48.031447] hrtimer: interrupt took 46512 ns [ 48.068120] audit: type=1326 audit(1569802848.088:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6805 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=231 compat=0 ip=0x440ed8 code=0x50000 [ 48.196501] audit: type=1326 audit(1569802848.118:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6805 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=60 compat=0 ip=0x440ec7 code=0x50000 [ 48.223390] audit: type=1326 audit(1569802848.088:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6807 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=231 compat=0 ip=0x440ed8 code=0x50000 [ 48.249869] audit: type=1326 audit(1569802848.118:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6805 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=231 compat=0 ip=0x440ed8 code=0x50000 [ 48.276697] audit: type=1326 audit(1569802848.118:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6805 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=60 compat=0 ip=0x440ec7 code=0x50000 [ 48.301602] audit: type=1326 audit(1569802848.128:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6805 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=231 compat=0 ip=0x440ed8 code=0x50000 [ 48.328408] audit: type=1326 audit(1569802848.128:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6805 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=60 compat=0 ip=0x440ec7 code=0x50000 [ 48.354502] audit: type=1326 audit(1569802848.128:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6805 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=231 compat=0 ip=0x440ed8 code=0x50000 [ 48.380499] audit: type=1326 audit(1569802848.128:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6809 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=231 compat=0 ip=0x440ed8 code=0x50000 executing program executing program executing program [ 52.973628] kauditd_printk_skb: 3059 callbacks suppressed [ 52.973636] audit: type=1326 audit(1569802852.988:3108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6810 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=60 compat=0 ip=0x440ec7 code=0x50000 executing program executing program executing program [ 53.182178] audit: type=1326 audit(1569802852.988:3107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6809 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=60 compat=0 ip=0x440ec7 code=0x50000 [ 53.208564] audit: type=1326 audit(1569802852.988:3106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6805 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=231 compat=0 ip=0x440ed8 code=0x50000 [ 53.234254] audit: type=1326 audit(1569802852.998:3110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6809 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=231 compat=0 ip=0x440ed8 code=0x50000 [ 53.259401] audit: type=1326 audit(1569802853.008:3111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6806 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=60 compat=0 ip=0x440ec7 code=0x50000 [ 53.284500] audit: type=1326 audit(1569802853.008:3112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6809 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=60 compat=0 ip=0x440ec7 code=0x50000 [ 53.310298] audit: type=1326 audit(1569802853.008:3113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6809 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=231 compat=0 ip=0x440ed8 code=0x50000 [ 53.335820] audit: type=1326 audit(1569802853.018:3114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6809 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=60 compat=0 ip=0x440ec7 code=0x50000 [ 53.361359] audit: type=1326 audit(1569802852.988:3105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6807 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=60 compat=0 ip=0x440ec7 code=0x50000 [ 53.386430] audit: type=1326 audit(1569802852.998:3109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6808 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=231 compat=0 ip=0x440ed8 code=0x50000 [ 57.981530] kauditd_printk_skb: 3054 callbacks suppressed [ 57.981539] audit: type=1326 audit(1569802857.998:6169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6819 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=60 compat=0 ip=0x440ec7 code=0x50000 executing program [ 58.034213] audit: type=1326 audit(1569802858.008:6170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6823 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=60 compat=0 ip=0x440ec7 code=0x50000 [ 58.059505] audit: type=1326 audit(1569802858.008:6171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6823 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=231 compat=0 ip=0x440ed8 code=0x50000 executing program executing program executing program executing program [ 58.141454] audit: type=1326 audit(1569802858.008:6172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6823 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=60 compat=0 ip=0x440ec7 code=0x50000 executing program [ 58.231063] audit: type=1326 audit(1569802858.008:6173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6823 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=231 compat=0 ip=0x440ed8 code=0x50000 [ 58.256285] audit: type=1326 audit(1569802858.008:6174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6823 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=60 compat=0 ip=0x440ec7 code=0x50000 [ 58.283321] audit: type=1326 audit(1569802858.008:6175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6825 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=231 compat=0 ip=0x440ed8 code=0x50000 [ 58.308656] audit: type=1326 audit(1569802858.008:6176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6818 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=231 compat=0 ip=0x440ed8 code=0x50000 [ 58.334048] audit: type=1326 audit(1569802858.018:6177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6825 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=60 compat=0 ip=0x440ec7 code=0x50000 [ 58.359113] audit: type=1326 audit(1569802858.018:6178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6818 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=60 compat=0 ip=0x440ec7 code=0x50000 [ 61.161888] WARNING: kernel stack frame pointer at ffff88809763fbb8 in syz-executor771:6829 has bad value ffff8880990dd300 [ 61.161897] unwind stack type:0 next_sp: (null) mask:0x2 graph_idx:0 [ 61.161909] ffff88809763fbb8: ffff8880990dd300 (0xffff8880990dd300) [ 61.161921] ffff88809763fbc0: ffffffff814ddba2 (rcu_lockdep_current_cpu_online+0xf2/0x140) [ 61.161926] ffff88809763fbc8: 0000000000000003 (0x3) [ 61.161931] ffff88809763fbd0: ffff888219fa1080 (0xffff888219fa1080) [ 61.161941] ffff88809763fbd8: ffffffff815a3971 (audit_log_end+0x141/0x290) [ 61.161946] ffff88809763fbe0: ffff88809763fcb0 (0xffff88809763fcb0) [ 61.161954] ffff88809763fbe8: ffffffff815d1c3c (seccomp_run_filters+0x10c/0x210) [ 61.161959] ffff88809763fbf0: 1ffff11012ec7f81 (0x1ffff11012ec7f81) [ 61.161964] ffff88809763fbf8: ffffed1012ec7f9e (0xffffed1012ec7f9e) [ 61.161974] ffff88809763fc00: ffffffff81865f84 (kmem_cache_free+0x244/0x2b0) [ 61.161979] ffff88809763fc08: 0000000041b58ab3 (0x41b58ab3) [ 61.161987] ffff88809763fc10: ffffffff8741346b (ORMASK+0xbfeb/0x12507b) [ 61.161995] ffff88809763fc18: ffffffff815d1b30 (populate_seccomp_data+0x560/0x560) [ 61.161999] ffff88809763fc20: 00000000000000e7 (0xe7) [ 61.162004] ffff88809763fc28: ffff88809763fc58 (0xffff88809763fc58) [ 61.162011] ffff88809763fc30: ffffffff815a3976 (audit_log_end+0x146/0x290) [ 61.162014] ffff88809763fc38: 0000000000000000 ... [ 61.162019] ffff88809763fc48: ffff88809765fc30 (0xffff88809765fc30) [ 61.162022] ffff88809763fc50: 0000000000000000 ... [ 61.162027] ffff88809763fc58: ffff88809763fcb0 (0xffff88809763fcb0) [ 61.162034] ffff88809763fc60: ffffffff815c283f (__audit_seccomp+0x1bf/0x230) [ 61.162038] ffff88809763fc68: 0000000000440ed8 (0x440ed8) [ 61.162044] ffff88809763fc70: ffffffff815c2846 (__audit_seccomp+0x1c6/0x230) [ 61.162049] ffff88809763fc78: ffff8880c000003e (0xffff8880c000003e) [ 61.162054] ffff88809763fc80: 00050000c000003e (0x50000c000003e) [ 61.162059] ffff88809763fc88: ffff88809763fe60 (0xffff88809763fe60) [ 61.162064] ffff88809763fc90: 1ffff11012ec7f9a (0x1ffff11012ec7f9a) [ 61.162069] ffff88809763fc98: 000000000000003c (0x3c) [ 61.162074] ffff88809763fca0: dffffc0000000000 (0xdffffc0000000000) [ 61.162079] ffff88809763fca8: ffff88809763fdb0 (0xffff88809763fdb0) [ 61.162085] ffff88809763fcb0: ffff88809763fdd8 (0xffff88809763fdd8) [ 61.162092] ffff88809763fcb8: ffffffff815d1e74 (__seccomp_filter+0x94/0xe50) [ 61.162094] ffff88809763fcc0: 0000000000000000 ... [ 61.162099] ffff88809763fcc8: 00000000ffffffff (0xffffffff) [ 61.162105] ffff88809763fcd0: 0000000041b58ab3 (0x41b58ab3) [ 61.162111] ffff88809763fcd8: ffffffff87413550 (ORMASK+0xc0d0/0x12507b) [ 61.162118] ffff88809763fce0: ffffffff815d1de0 (__put_seccomp_filter+0xa0/0xa0) [ 61.162123] ffff88809763fce8: 1ffff11012ec7faf (0x1ffff11012ec7faf) [ 61.162126] ffff88809763fcf0: 0000000000000000 ... [ 61.162131] ffff88809763fd00: ffff88809756ed10 (0xffff88809756ed10) [ 61.162136] ffff88809763fd08: 00007fff29801a70 (0x7fff29801a70) [ 61.162141] ffff88809763fd10: ffff88809763fee0 (0xffff88809763fee0) [ 61.162150] ffff88809763fd18: ffffffff811fce3a (do_signal+0x45a/0x19a0) [ 61.162161] ffff88809763fd20: ffffffff82d8722c (check_preemption_disabled+0x3c/0x250) [ 61.162168] ffff88809763fd28: ffffffff8740bc45 (ORMASK+0x47c5/0x12507b) [ 61.162174] ffff88809763fd30: ffff88809756e600 (0xffff88809756e600) [ 61.162179] ffff88809763fd38: 00007fff29801940 (0x7fff29801940) [ 61.162184] ffff88809763fd40: ffffffff00000000 (0xffffffff00000000) [ 61.162189] ffff88809763fd48: 000000000000000b (0xb) [ 61.162193] ffff88809763fd50: 00007fff29801938 (0x7fff29801938) [ 61.162199] ffff88809763fd58: ffff88809763ffe0 (0xffff88809763ffe0) [ 61.162204] ffff88809763fd60: ffff88809763fff0 (0xffff88809763fff0) [ 61.162209] ffff88809763fd68: ffffffff00000000 (0xffffffff00000000) [ 61.162214] ffff88809763fd70: ffff88809756e600 (0xffff88809756e600) [ 61.162218] ffff88809763fd78: 0000000041b58ab3 (0x41b58ab3) [ 61.162226] ffff88809763fd80: ffffffff873ffb30 (inat_primary_table+0x380ad0/0x387510) [ 61.162233] ffff88809763fd88: ffffffff811fc9e0 (setup_sigcontext+0x7d0/0x7d0) [ 61.162238] ffff88809763fd90: 0000000000000001 (0x1) [ 61.162243] ffff88809763fd98: ffff88809756e600 (0xffff88809756e600) [ 61.162251] ffff88809763fda0: ffffffff86200979 (retint_kernel+0x2d/0x2d) [ 61.162254] ffff88809763fda8: 0000000000000000 ... [ 61.162259] ffff88809763fdb0: ffff88809756e600 (0xffff88809756e600) [ 61.162264] ffff88809763fdb8: ffff88809763fe60 (0xffff88809763fe60) [ 61.162268] ffff88809763fdc0: 000000000000003c (0x3c) [ 61.162273] ffff88809763fdc8: 0000000000000002 (0x2) [ 61.162277] ffff88809763fdd0: 000000000000000b (0xb) [ 61.162282] ffff88809763fdd8: ffff88809763fe08 (0xffff88809763fe08) [ 61.162288] ffff88809763fde0: ffffffff815d4892 (__secure_computing+0xe2/0x3e0) [ 61.162294] ffff88809763fde8: ffff88809763ff58 (0xffff88809763ff58) [ 61.162300] ffff88809763fdf0: 1ffff11012ec7fc8 (0x1ffff11012ec7fc8) [ 61.162305] ffff88809763fdf8: ffff88809763fec0 (0xffff88809763fec0) [ 61.162310] ffff88809763fe00: 00000000c000003e (0xc000003e) [ 61.162315] ffff88809763fe08: ffff88809763fee8 (0xffff88809763fee8) [ 61.162324] ffff88809763fe10: ffffffff81004d7a (syscall_trace_enter+0x38a/0xd40) [ 61.162329] ffff88809763fe18: 000000000000003c (0x3c) [ 61.162333] ffff88809763fe20: 000000000000000b (0xb) [ 61.162338] ffff88809763fe28: ffff88809763ffc0 (0xffff88809763ffc0) [ 61.162342] ffff88809763fe30: ffff88809763ffb8 (0xffff88809763ffb8) [ 61.162347] ffff88809763fe38: ffff88809763ffd0 (0xffff88809763ffd0) [ 61.162351] ffff88809763fe40: 0000000041b58ab3 (0x41b58ab3) [ 61.162358] ffff88809763fe48: ffffffff873f2a05 (inat_primary_table+0x3739a5/0x387510) [ 61.162366] ffff88809763fe50: ffffffff810049f0 (syscall_get_arguments.part.0+0x10/0x10) [ 61.162374] ffff88809763fe58: ffffffff87715418 (pv_irq_ops+0x18/0x30) [ 61.162379] ffff88809763fe60: c000003e0000003c (0xc000003e0000003c) [ 61.162384] ffff88809763fe68: 0000000000440ec7 (0x440ec7) [ 61.162389] ffff88809763fe70: 000000000000000b (0xb) [ 61.162393] ffff88809763fe78: 000000000000003c (0x3c) [ 61.162398] ffff88809763fe80: 000000000000000b (0xb) [ 61.162403] ffff88809763fe88: 00000000ffffffff (0xffffffff) [ 61.162407] ffff88809763fe90: 00000000000000e7 (0xe7) [ 61.162412] ffff88809763fe98: ffffffffffffffd4 (0xffffffffffffffd4) [ 61.162415] ffff88809763fea0: 0000000000000000 ... [ 61.162419] ffff88809763feb0: 0000000000000001 (0x1) [ 61.162424] ffff88809763feb8: ffff88809756ee7c (0xffff88809756ee7c) [ 61.162429] ffff88809763fec0: 000000000000003c (0x3c) [ 61.162434] ffff88809763fec8: ffff88809763ff58 (0xffff88809763ff58) [ 61.162441] ffff88809763fed0: ffffffff87715418 (pv_irq_ops+0x18/0x30) [ 61.162445] ffff88809763fed8: ffff88809763ffd0 (0xffff88809763ffd0) [ 61.162449] ffff88809763fee0: ffff88809756e600 (0xffff88809756e600) [ 61.162454] ffff88809763fee8: ffff88809763ff48 (0xffff88809763ff48) [ 61.162461] ffff88809763fef0: ffffffff810079c3 (do_syscall_64+0x433/0x640) [ 61.162467] ffff88809763fef8: ffffffff81004252 (trace_hardirqs_off_thunk+0x1a/0x1c) [ 61.162470] ffff88809763ff00: 0000000000000000 ... [ 61.162476] ffff88809763ff50: ffffffff86200086 (entry_SYSCALL_64_after_hwframe+0x42/0xb7) [ 61.162478] ffff88809763ff58: 0000000000000000 ... [ 61.162489] ffff88809763ff70: 0000000000000001 (0x1) [ 61.162494] ffff88809763ff78: 00000000004c0590 (0x4c0590) [ 61.162498] ffff88809763ff80: 000000000000000b (0xb) [ 61.162503] ffff88809763ff88: 0000000000000207 (0x207) [ 61.162508] ffff88809763ff90: 00000000ffffffff (0xffffffff) [ 61.162513] ffff88809763ff98: ffffffffffffffd4 (0xffffffffffffffd4) [ 61.162517] ffff88809763ffa0: 00000000000000e7 (0xe7) [ 61.162523] ffff88809763ffa8: ffffffffffffffda (0xffffffffffffffda) [ 61.162527] ffff88809763ffb0: 0000000000440ec7 (0x440ec7) [ 61.162531] ffff88809763ffb8: 000000000000000b (0xb) [ 61.162536] ffff88809763ffc0: 000000000000003c (0x3c) [ 61.162540] ffff88809763ffc8: 000000000000000b (0xb) [ 61.162545] ffff88809763ffd0: 000000000000003c (0x3c) [ 61.162549] ffff88809763ffd8: 0000000000440ec7 (0x440ec7) [ 61.162554] ffff88809763ffe0: 0000000000000033 (0x33) [ 61.162558] ffff88809763ffe8: 0000000000000207 (0x207) [ 61.162563] ffff88809763fff0: 00007fff298018e8 (0x7fff298018e8) [ 61.162567] ffff88809763fff8: 000000000000002b (0x2b) [ 62.994948] kauditd_printk_skb: 2914 callbacks suppressed [ 62.994957] audit: type=1326 audit(1569802863.018:9096): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6833 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=231 compat=0 ip=0x440ed8 code=0x50000 executing program [ 63.103003] audit: type=1326 audit(1569802863.018:9098): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6833 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=60 compat=0 ip=0x440ec7 code=0x50000 [ 63.128479] audit: type=1326 audit(1569802863.018:9099): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6833 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=231 compat=0 ip=0x440ed8 code=0x50000 [ 63.154082] audit: type=1326 audit(1569802863.018:9100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6833 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=60 compat=0 ip=0x440ec7 code=0x50000 [ 63.179308] audit: type=1326 audit(1569802863.018:9101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6833 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=231 compat=0 ip=0x440ed8 code=0x50000 [ 63.204809] audit: type=1326 audit(1569802863.028:9102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6833 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=60 compat=0 ip=0x440ec7 code=0x50000 [ 63.230219] audit: type=1326 audit(1569802863.028:9103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6833 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=231 compat=0 ip=0x440ed8 code=0x50000 [ 63.255687] audit: type=1326 audit(1569802863.028:9104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6833 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=60 compat=0 ip=0x440ec7 code=0x50000 executing program [ 63.280897] audit: type=1326 audit(1569802863.028:9105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6833 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=231 compat=0 ip=0x440ed8 code=0x50000 [ 63.306055] audit: type=1326 audit(1569802863.028:9106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6833 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=60 compat=0 ip=0x440ec7 code=0x50000 executing program executing program executing program executing program [ 68.000925] kauditd_printk_skb: 3157 callbacks suppressed [ 68.000939] audit: type=1326 audit(1569802868.018:12260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6843 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=231 compat=0 ip=0x440ed8 code=0x50000 [ 68.076877] audit: type=1326 audit(1569802868.018:12262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6845 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=231 compat=0 ip=0x440ed8 code=0x50000 [ 68.102700] audit: type=1326 audit(1569802868.018:12263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6848 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=231 compat=0 ip=0x440ed8 code=0x50000 [ 68.128122] audit: type=1326 audit(1569802868.028:12265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6843 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=60 compat=0 ip=0x440ec7 code=0x50000 [ 68.153266] audit: type=1326 audit(1569802868.028:12266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6845 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=60 compat=0 ip=0x440ec7 code=0x50000 [ 68.178863] audit: type=1326 audit(1569802868.028:12267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6848 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=60 compat=0 ip=0x440ec7 code=0x50000 [ 68.204008] audit: type=1326 audit(1569802868.028:12268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6843 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=231 compat=0 ip=0x440ed8 code=0x50000 [ 68.229315] audit: type=1326 audit(1569802868.028:12269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6845 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=231 compat=0 ip=0x440ed8 code=0x50000 [ 68.254573] audit: type=1326 audit(1569802868.028:12270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6848 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=231 compat=0 ip=0x440ed8 code=0x50000 [ 68.279797] audit: type=1326 audit(1569802868.028:12271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6843 comm="syz-executor771" exe="/root/syz-executor771650434" sig=0 arch=c000003e syscall=60 compat=0 ip=0x440ec7 code=0x50000 executing program executing program executing program executing program executing program executing program