[ 15.015276] cfg80211: Calling CRDA to update world regulatory domain [ 18.167286] cfg80211: Calling CRDA to update world regulatory domain [ 21.319263] cfg80211: Calling CRDA to update world regulatory domain [ 24.471280] cfg80211: Calling CRDA to update world regulatory domain [ 27.623289] cfg80211: Calling CRDA to update world regulatory domain [ 30.775299] cfg80211: Calling CRDA to update world regulatory domain [ 33.927301] cfg80211: Calling CRDA to update world regulatory domain [ 37.079294] cfg80211: Exceeded CRDA call max attempts. Not calling CRDA [ 67.128819] IPVS: Creating netns size=2688 id=1 [ 67.133650] IPVS: ftp: loaded support on port[0] = 21 Warning: Permanently added '10.128.10.44' (ECDSA) to the list of known hosts. 2019/04/12 15:43:38 parsed 1 programs 2019/04/12 15:43:39 executed programs: 0 [ 75.961991] IPVS: Creating netns size=2688 id=2 [ 75.967918] IPVS: ftp: loaded support on port[0] = 21 [ 75.977699] IPVS: Creating netns size=2688 id=3 [ 75.982529] IPVS: ftp: loaded support on port[0] = 21 [ 75.993817] IPVS: Creating netns size=2688 id=4 [ 75.998557] IPVS: ftp: loaded support on port[0] = 21 [ 76.014141] IPVS: Creating netns size=2688 id=5 [ 76.018870] IPVS: ftp: loaded support on port[0] = 21 [ 76.038042] IPVS: Creating netns size=2688 id=6 [ 76.044074] IPVS: ftp: loaded support on port[0] = 21 [ 76.059690] IPVS: Creating netns size=2688 id=7 [ 76.065442] IPVS: ftp: loaded support on port[0] = 21 2019/04/12 15:43:44 executed programs: 36 2019/04/12 15:43:49 executed programs: 72 2019/04/12 15:43:54 executed programs: 108 2019/04/12 15:43:59 executed programs: 144 2019/04/12 15:44:04 executed programs: 180 2019/04/12 15:44:09 executed programs: 216 2019/04/12 15:44:14 executed programs: 252 2019/04/12 15:44:19 executed programs: 288 2019/04/12 15:44:24 executed programs: 324 2019/04/12 15:44:29 executed programs: 360 2019/04/12 15:44:34 executed programs: 396 2019/04/12 15:44:39 executed programs: 432 2019/04/12 15:44:44 executed programs: 468 2019/04/12 15:44:49 executed programs: 504 2019/04/12 15:44:54 executed programs: 540 2019/04/12 15:44:59 executed programs: 576 2019/04/12 15:45:04 executed programs: 612 2019/04/12 15:45:09 executed programs: 648 2019/04/12 15:45:14 executed programs: 684 2019/04/12 15:45:20 executed programs: 720 2019/04/12 15:45:25 executed programs: 756 2019/04/12 15:45:30 executed programs: 792 2019/04/12 15:45:35 executed programs: 828 2019/04/12 15:45:40 executed programs: 864 2019/04/12 15:45:45 executed programs: 900 2019/04/12 15:45:50 executed programs: 936 2019/04/12 15:45:55 executed programs: 972 2019/04/12 15:46:00 executed programs: 1008 2019/04/12 15:46:05 executed programs: 1044 2019/04/12 15:46:10 executed programs: 1080 2019/04/12 15:46:15 executed programs: 1116 2019/04/12 15:46:20 executed programs: 1152 2019/04/12 15:46:25 executed programs: 1188 2019/04/12 15:46:30 executed programs: 1224 2019/04/12 15:46:35 executed programs: 1260 2019/04/12 15:46:40 executed programs: 1296 2019/04/12 15:46:45 executed programs: 1332 2019/04/12 15:46:50 executed programs: 1368 2019/04/12 15:46:55 executed programs: 1404 2019/04/12 15:47:01 executed programs: 1440 2019/04/12 15:47:06 executed programs: 1476 2019/04/12 15:47:11 executed programs: 1512 2019/04/12 15:47:16 executed programs: 1548 2019/04/12 15:47:21 executed programs: 1584 2019/04/12 15:47:26 executed programs: 1620 2019/04/12 15:47:31 executed programs: 1656 2019/04/12 15:47:36 executed programs: 1692 2019/04/12 15:47:41 executed programs: 1728 2019/04/12 15:47:46 executed programs: 1764 2019/04/12 15:47:51 executed programs: 1800 2019/04/12 15:47:56 executed programs: 1836 2019/04/12 15:48:01 executed programs: 1872 2019/04/12 15:48:06 executed programs: 1908 2019/04/12 15:48:11 executed programs: 1944 2019/04/12 15:48:16 executed programs: 1980 2019/04/12 15:48:21 executed programs: 2016 2019/04/12 15:48:26 executed programs: 2052 2019/04/12 15:48:31 executed programs: 2088 2019/04/12 15:48:36 executed programs: 2124 2019/04/12 15:48:42 executed programs: 2160 2019/04/12 15:48:47 executed programs: 2196 2019/04/12 15:48:52 executed programs: 2232 2019/04/12 15:48:57 executed programs: 2268 [ 394.902579] ------------[ cut here ]------------ [ 394.907701] WARNING: CPU: 0 PID: 12925 at lib/list_debug.c:53 __list_del_entry+0x70/0xe0() [ 394.916108] list_del corruption, ffff8800afb38028->next is LIST_POISON1 (dead000000100100) [ 394.924738] Kernel panic - not syncing: panic_on_warn set ... [ 394.924738] [ 394.932181] CPU: 0 PID: 12925 Comm: syz-executor3 Not tainted 4.1.0 #1 [ 394.938819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 394.948254] ffffffff82be6aea ffff8800afb379c8 ffffffff8246f079 0000000000000032 [ 394.956341] ffffffff82b8ea6e ffff8800afb37a48 ffffffff8246b33d 0000000000000000 [ 394.964339] ffffffff00000008 ffff8800afb37a58 ffff8800afb379f8 ffffffff8320bbc8 [ 394.972453] Call Trace: [ 394.975015] [] dump_stack+0x4c/0x65 [ 394.980264] [] panic+0xcd/0x211 [ 394.985320] [] warn_slowpath_common+0xbb/0xc0 [ 394.991443] [] warn_slowpath_fmt+0x41/0x50 [ 394.997399] [] ? do_raw_spin_lock+0xaa/0x200 [ 395.003442] [] __list_del_entry+0x70/0xe0 [ 395.009212] [] list_del+0x11/0x40 [ 395.014344] [] p9_fd_cancel+0x4d/0x60 [ 395.019777] [] p9_client_rpc+0x539/0x7f0 [ 395.025617] [] ? pipe_poll+0x2f/0xa0 [ 395.030965] [] ? wake_atomic_t_function+0x70/0x70 [ 395.037494] [] ? p9_conn_create+0x126/0x150 [ 395.043454] [] p9_client_create+0x266/0x700 [ 395.049397] [] v9fs_session_init+0xe5/0x720 [ 395.055342] [] ? kmem_cache_alloc_trace+0x77c/0x7e0 [ 395.061994] [] ? __get_free_pages+0xf/0x50 [ 395.067950] [] v9fs_mount+0x53/0x330 [ 395.073310] [] mount_fs+0x33/0x190 [ 395.078592] [] vfs_kern_mount+0x66/0x160 [ 395.084284] [] do_mount+0x1f9/0xba0 [ 395.089940] [] ? __get_free_pages+0xf/0x50 [ 395.095918] [] ? might_fault+0xa0/0xb0 [ 395.101530] [] ? might_fault+0x57/0xb0 [ 395.107132] [] SyS_mount+0x8b/0xe0 [ 395.112384] [] system_call_fastpath+0x16/0x7a [ 395.119012] Kernel Offset: disabled