Warning: Permanently added '10.128.0.106' (ECDSA) to the list of known hosts. [ 57.747634] random: sshd: uninitialized urandom read (32 bytes read) [ 57.921958] audit: type=1400 audit(1555544150.539:36): avc: denied { map } for pid=6974 comm="syz-execprog" path="/root/syz-execprog" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2019/04/17 23:35:51 parsed 1 programs [ 58.683439] audit: type=1400 audit(1555544151.299:37): avc: denied { map } for pid=6974 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=13809 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 59.285907] random: cc1: uninitialized urandom read (8 bytes read) 2019/04/17 23:35:52 executed programs: 0 [ 59.967580] audit: type=1400 audit(1555544152.579:38): avc: denied { map } for pid=6974 comm="syz-execprog" path="/root/syzkaller-shm139619443" dev="sda1" ino=2233 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 60.880161] IPVS: ftp: loaded support on port[0] = 21 [ 61.178138] chnl_net:caif_netlink_parms(): no params data found [ 61.208606] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.215276] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.222262] device bridge_slave_0 entered promiscuous mode [ 61.228946] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.235590] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.242539] device bridge_slave_1 entered promiscuous mode [ 61.256744] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.265712] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.282979] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.290189] team0: Port device team_slave_0 added [ 61.295575] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.303110] team0: Port device team_slave_1 added [ 61.308238] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.315529] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.362106] device hsr_slave_0 entered promiscuous mode [ 61.400366] device hsr_slave_1 entered promiscuous mode [ 61.440641] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 61.447521] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 61.460251] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.466678] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.473484] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.479811] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.506841] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 61.513599] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.521514] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.529340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.550356] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.557345] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.567551] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 61.573707] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.582446] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.590593] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.596925] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.610597] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.618142] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.624610] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.632641] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.640698] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.649760] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.659627] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.669058] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.677738] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 61.684981] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.697155] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 61.706615] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.170883] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 62.656954] hrtimer: interrupt took 24443 ns 2019/04/17 23:35:57 executed programs: 126 2019/04/17 23:36:02 executed programs: 394 2019/04/17 23:36:07 executed programs: 668 [ 75.290822] ------------[ cut here ]------------ [ 75.295754] WARNING: CPU: 1 PID: 2677 at kernel/bpf/core.c:536 bpf_jit_free+0x23a/0x310 [ 75.295784] kobject: 'loop0' (ffff8880a4986e60): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 75.303901] Kernel panic - not syncing: panic_on_warn set ... [ 75.303901] [ 75.303914] CPU: 1 PID: 2677 Comm: kworker/1:2 Not tainted 4.14.112 #2 [ 75.303918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.303931] Workqueue: events bpf_prog_free_deferred [ 75.303936] Call Trace: [ 75.303950] dump_stack+0x138/0x19c [ 75.303960] panic+0x1f2/0x438 [ 75.303967] ? add_taint.cold+0x16/0x16 [ 75.303984] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 75.303995] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 75.303998] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 969c3067 PTE 0 [ 75.304016] Oops: 0000 [#1] PREEMPT SMP KASAN [ 75.304021] Modules linked in: [ 75.304029] CPU: 1 PID: 2677 Comm: kworker/1:2 Not tainted 4.14.112 #2 [ 75.304033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.304039] Workqueue: events bpf_prog_free_deferred [ 75.304045] task: ffff88809f4ac200 task.stack: ffff88809f508000 [ 75.304052] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 75.304059] RSP: 0018:ffff88809f50f810 EFLAGS: 00010806 [ 75.419629] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: 0000000000000002 [ 75.426909] RDX: 0000000000000000 RSI: ffffffff869d1580 RDI: ffffc900018e3002 [ 75.434174] RBP: ffff88809f50f850 R08: 0000000000000000 R09: ffff88809f4acaf0 [ 75.441436] R10: ffff88809f4acad0 R11: ffff88809f4ac200 R12: ffff888083b9a918 [ 75.448722] R13: dffffc0000000000 R14: ffff888083b9a918 R15: ffffffffffffffff [ 75.455998] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 75.464243] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.470210] CR2: fffffbfff4002000 CR3: 0000000095562000 CR4: 00000000001406e0 [ 75.477506] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 75.484776] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 75.492038] Call Trace: [ 75.494653] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 75.501758] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 75.506676] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 969c3067 PTE 0 [ 75.513518] Oops: 0000 [#2] PREEMPT SMP KASAN [ 75.518000] Modules linked in: [ 75.521193] CPU: 1 PID: 2677 Comm: kworker/1:2 Not tainted 4.14.112 #2 [ 75.527851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.537232] Workqueue: events bpf_prog_free_deferred [ 75.542349] task: ffff88809f4ac200 task.stack: ffff88809f508000 [ 75.548402] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 75.553841] RSP: 0018:ffff88809f50f368 EFLAGS: 00010806 [ 75.559199] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: 0000000000000002 [ 75.566473] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e3002 [ 75.573743] RBP: ffff88809f50f3a8 R08: 0000000000000000 R09: 0000000000000001 [ 75.581095] R10: 0000000000000000 R11: ffff88809f4ac200 R12: ffff888083b9a918 [ 75.588358] R13: dffffc0000000000 R14: ffff888083b9a918 R15: ffffffffffffffff [ 75.595621] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 75.603836] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.609710] CR2: fffffbfff4002000 CR3: 0000000095562000 CR4: 00000000001406e0 [ 75.616981] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 75.624242] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 75.631510] Call Trace: [ 75.634123] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 75.641237] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 75.646152] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 969c3067 PTE 0 [ 75.652995] Oops: 0000 [#3] PREEMPT SMP KASAN [ 75.657504] Modules linked in: [ 75.660691] CPU: 1 PID: 2677 Comm: kworker/1:2 Not tainted 4.14.112 #2 [ 75.667431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.676785] Workqueue: events bpf_prog_free_deferred [ 75.681892] task: ffff88809f4ac200 task.stack: ffff88809f508000 [ 75.687949] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 75.693399] RSP: 0018:ffff88809f50eeb8 EFLAGS: 00010806 [ 75.698871] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: 0000000000000002 [ 75.706134] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e3002 [ 75.713393] RBP: ffff88809f50eef8 R08: 0000000000000000 R09: 0000000000000001 [ 75.720664] R10: 0000000000000000 R11: ffff88809f4ac200 R12: ffff888083b9a918 [ 75.727922] R13: dffffc0000000000 R14: ffff888083b9a918 R15: ffffffffffffffff [ 75.735184] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 75.743517] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.749389] CR2: fffffbfff4002000 CR3: 0000000095562000 CR4: 00000000001406e0 [ 75.756649] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 75.763909] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 75.771183] Call Trace: [ 75.773770] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 75.780962] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 75.785880] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 969c3067 PTE 0 [ 75.792730] Oops: 0000 [#4] PREEMPT SMP KASAN [ 75.797223] Modules linked in: [ 75.800407] CPU: 1 PID: 2677 Comm: kworker/1:2 Not tainted 4.14.112 #2 [ 75.807189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.816549] Workqueue: events bpf_prog_free_deferred [ 75.821644] task: ffff88809f4ac200 task.stack: ffff88809f508000 [ 75.827690] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 75.833123] RSP: 0018:ffff88809f50ea08 EFLAGS: 00010806 [ 75.838474] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: 0000000000000002 [ 75.845767] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e3002 [ 75.853027] RBP: ffff88809f50ea48 R08: 0000000000000000 R09: 0000000000000001 [ 75.860289] R10: 0000000000000000 R11: ffff88809f4ac200 R12: ffff888083b9a918 [ 75.867557] R13: dffffc0000000000 R14: ffff888083b9a918 R15: ffffffffffffffff [ 75.874822] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 75.883040] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.888912] CR2: fffffbfff4002000 CR3: 0000000095562000 CR4: 00000000001406e0 [ 75.896178] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 75.903438] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 75.910704] Call Trace: [ 75.913299] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 75.920579] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 75.930107] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 969c3067 PTE 0 [ 75.937304] Oops: 0000 [#5] PREEMPT SMP KASAN [ 75.941792] Modules linked in: [ 75.944979] CPU: 1 PID: 2677 Comm: kworker/1:2 Not tainted 4.14.112 #2 [ 75.951655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.961023] Workqueue: events bpf_prog_free_deferred [ 75.966118] task: ffff88809f4ac200 task.stack: ffff88809f508000 [ 75.972184] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 75.977626] RSP: 0018:ffff88809f50e558 EFLAGS: 00010806 [ 75.982982] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: 0000000000000002 [ 75.990242] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e3002 [ 75.997504] RBP: ffff88809f50e598 R08: 0000000000000000 R09: 0000000000000001 [ 76.004766] R10: 0000000000000000 R11: ffff88809f4ac200 R12: ffff888083b9a918 [ 76.012284] R13: dffffc0000000000 R14: ffff888083b9a918 R15: ffffffffffffffff [ 76.019546] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 76.027774] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.033648] CR2: fffffbfff4002000 CR3: 0000000095562000 CR4: 00000000001406e0 [ 76.040912] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.048185] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.055448] Call Trace: [ 76.058038] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 76.065140] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 76.070057] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 969c3067 PTE 0 [ 76.076907] Oops: 0000 [#6] PREEMPT SMP KASAN [ 76.081388] Modules linked in: [ 76.084574] CPU: 1 PID: 2677 Comm: kworker/1:2 Not tainted 4.14.112 #2 [ 76.092184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.101545] Workqueue: events bpf_prog_free_deferred [ 76.106637] task: ffff88809f4ac200 task.stack: ffff88809f508000 [ 76.112687] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 76.118121] RSP: 0018:ffff88809f50e0a8 EFLAGS: 00010806 [ 76.123475] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: 0000000000000002 [ 76.130755] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e3002 [ 76.138015] RBP: ffff88809f50e0e8 R08: 0000000000000000 R09: 0000000000000001 [ 76.145280] R10: 0000000000000000 R11: ffff88809f4ac200 R12: ffff888083b9a918 [ 76.152541] R13: dffffc0000000000 R14: ffff888083b9a918 R15: ffffffffffffffff [ 76.159804] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 76.168029] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.173899] CR2: fffffbfff4002000 CR3: 0000000095562000 CR4: 00000000001406e0 [ 76.181163] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.188529] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.195784] Call Trace: [ 76.198380] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 76.205483] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 76.210487] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 969c3067 PTE 0 [ 76.217330] Oops: 0000 [#7] PREEMPT SMP KASAN [ 76.221813] Modules linked in: [ 76.225008] CPU: 1 PID: 2677 Comm: kworker/1:2 Not tainted 4.14.112 #2 [ 76.231661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.241012] Workqueue: events bpf_prog_free_deferred [ 76.246194] task: ffff88809f4ac200 task.stack: ffff88809f508000 [ 76.252250] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 76.257689] RSP: 0018:ffff88809f50dbf8 EFLAGS: 00010806 [ 76.263040] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: 0000000000000002 [ 76.270300] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e3002 [ 76.277556] RBP: ffff88809f50dc38 R08: 0000000000000000 R09: 0000000000000001 [ 76.284820] R10: 0000000000000000 R11: ffff88809f4ac200 R12: ffff888083b9a918 [ 76.292080] R13: dffffc0000000000 R14: ffff888083b9a918 R15: ffffffffffffffff [ 76.299342] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 76.307562] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.313437] CR2: fffffbfff4002000 CR3: 0000000095562000 CR4: 00000000001406e0 [ 76.320702] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.327975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.335237] Call Trace: [ 76.337831] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 76.344932] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 76.349850] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 969c3067 PTE 0 [ 76.356695] Oops: 0000 [#8] PREEMPT SMP KASAN [ 76.361178] Modules linked in: [ 76.364367] CPU: 1 PID: 2677 Comm: kworker/1:2 Not tainted 4.14.112 #2 [ 76.371018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.380374] Workqueue: events bpf_prog_free_deferred [ 76.385466] task: ffff88809f4ac200 task.stack: ffff88809f508000 [ 76.391514] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 76.396950] RSP: 0018:ffff88809f50d748 EFLAGS: 00010806 [ 76.402305] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: 0000000000000002 [ 76.409566] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e3002 [ 76.416827] RBP: ffff88809f50d788 R08: 0000000000000000 R09: 0000000000000001 [ 76.424086] R10: 0000000000000000 R11: ffff88809f4ac200 R12: ffff888083b9a918 [ 76.431348] R13: dffffc0000000000 R14: ffff888083b9a918 R15: ffffffffffffffff [ 76.438614] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 76.446836] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.452706] CR2: fffffbfff4002000 CR3: 0000000095562000 CR4: 00000000001406e0 [ 76.459976] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.467238] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.474497] Call Trace: [ 76.477087] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 76.484191] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 76.489117] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 969c3067 PTE 0 [ 76.495959] Oops: 0000 [#9] PREEMPT SMP KASAN [ 76.500445] Modules linked in: [ 76.503632] CPU: 1 PID: 2677 Comm: kworker/1:2 Not tainted 4.14.112 #2 [ 76.510283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.519637] Workqueue: events bpf_prog_free_deferred [ 76.524736] task: ffff88809f4ac200 task.stack: ffff88809f508000 [ 76.530787] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 76.536238] RSP: 0018:ffff88809f50d298 EFLAGS: 00010806 [ 76.541592] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: 0000000000000002 [ 76.548850] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e3002 [ 76.556111] RBP: ffff88809f50d2d8 R08: 0000000000000000 R09: 0000000000000001 [ 76.563372] R10: 0000000000000000 R11: ffff88809f4ac200 R12: ffff888083b9a918 [ 76.570633] R13: dffffc0000000000 R14: ffff888083b9a918 R15: ffffffffffffffff [ 76.577910] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 76.586156] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.592029] CR2: fffffbfff4002000 CR3: 0000000095562000 CR4: 00000000001406e0 [ 76.599293] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.606549] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.613806] Call Trace: [ 76.616397] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 76.623499] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 76.628417] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 969c3067 PTE 0 [ 76.635262] Oops: 0000 [#10] PREEMPT SMP KASAN [ 76.639828] Modules linked in: [ 76.643033] CPU: 1 PID: 2677 Comm: kworker/1:2 Not tainted 4.14.112 #2 [ 76.649685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.659036] Workqueue: events bpf_prog_free_deferred [ 76.664132] task: ffff88809f4ac200 task.stack: ffff88809f508000 [ 76.670177] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 76.675618] RSP: 0018:ffff88809f50cde8 EFLAGS: 00010806 [ 76.680986] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: 0000000000000002 [ 76.688246] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e3002 [ 76.695507] RBP: ffff88809f50ce28 R08: 0000000000000000 R09: 0000000000000001 [ 76.702766] R10: 0000000000000000 R11: ffff88809f4ac200 R12: ffff888083b9a918 [ 76.710045] R13: dffffc0000000000 R14: ffff888083b9a918 R15: ffffffffffffffff [ 76.717304] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 76.725519] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.731392] CR2: fffffbfff4002000 CR3: 0000000095562000 CR4: 00000000001406e0 [ 76.738654] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.745913] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.753167] Call Trace: [ 76.755758] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 76.762858] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 76.767773] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 969c3067 PTE 0 [ 76.774614] Oops: 0000 [#11] PREEMPT SMP KASAN [ 76.779182] Modules linked in: [ 76.782376] CPU: 1 PID: 2677 Comm: kworker/1:2 Not tainted 4.14.112 #2 [ 76.789030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.798382] Workqueue: events bpf_prog_free_deferred [ 76.803475] task: ffff88809f4ac200 task.stack: ffff88809f508000 [ 76.809525] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 76.814961] RSP: 0018:ffff88809f50c938 EFLAGS: 00010806 [ 76.820314] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: 0000000000000002 [ 76.827575] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e3002 [ 76.834832] RBP: ffff88809f50c978 R08: 0000000000000000 R09: 0000000000000001 [ 76.842092] R10: 0000000000000000 R11: ffff88809f4ac200 R12: ffff888083b9a918 [ 76.849353] R13: dffffc0000000000 R14: ffff888083b9a918 R15: ffffffffffffffff [ 76.856630] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 76.864846] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.870716] CR2: fffffbfff4002000 CR3: 0000000095562000 CR4: 00000000001406e0 [ 76.877985] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.885244] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.892501] Call Trace: [ 76.895092] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 76.902197] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 76.907121] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 969c3067 PTE 0 [ 76.914056] Oops: 0000 [#12] PREEMPT SMP KASAN [ 76.918622] Modules linked in: [ 76.921807] CPU: 1 PID: 2677 Comm: kworker/1:2 Not tainted 4.14.112 #2 [ 76.928461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.937818] Workqueue: events bpf_prog_free_deferred [ 76.943023] task: ffff88809f4ac200 task.stack: ffff88809f508000 [ 76.949074] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 76.955254] RSP: 0018:ffff88809f50c488 EFLAGS: 00010806 [ 76.960609] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: 0000000000000002 [ 76.967887] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e3002 [ 76.975145] RBP: ffff88809f50c4c8 R08: 0000000000000000 R09: 0000000000000001 [ 76.982404] R10: 0000000000000000 R11: ffff88809f4ac200 R12: ffff888083b9a918 [ 76.989664] R13: dffffc0000000000 R14: ffff888083b9a918 R15: ffffffffffffffff [ 76.996927] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 77.005150] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.011046] CR2: fffffbfff4002000 CR3: 0000000095562000 CR4: 00000000001406e0 [ 77.018308] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 77.025568] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 77.032825] Call Trace: [ 77.035419] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 77.042523] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 77.047438] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 969c3067 PTE 0 [ 77.054284] Oops: 0000 [#13] PREEMPT SMP KASAN [ 77.058851] Modules linked in: [ 77.062044] CPU: 1 PID: 2677 Comm: kworker/1:2 Not tainted 4.14.112 #2 [ 77.068701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.078078] Workqueue: events bpf_prog_free_deferred [ 77.083282] task: ffff88809f4ac200 task.stack: ffff88809f508000 [ 77.089333] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 77.094773] RSP: 0018:ffff88809f50bfd8 EFLAGS: 00010806 [ 77.100126] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: 0000000000000002 [ 77.107388] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e3002 [ 77.114645] RBP: ffff88809f50c018 R08: 0000000000000000 R09: 0000000000000001 [ 77.121989] R10: 0000000000000000 R11: ffff88809f4ac200 R12: ffff888083b9a918 [ 77.129250] R13: dffffc0000000000 R14: ffff888083b9a918 R15: ffffffffffffffff [ 77.136528] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 77.144750] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.150624] CR2: fffffbfff4002000 CR3: 0000000095562000 CR4: 00000000001406e0 [ 77.157885] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 77.165146] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 77.172405] Call Trace: [ 77.174994] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 77.182094] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 77.187011] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 969c3067 PTE 0 [ 77.193863] Oops: 0000 [#14] PREEMPT SMP KASAN [ 77.198434] Modules linked in: [ 77.201623] CPU: 1 PID: 2677 Comm: kworker/1:2 Not tainted 4.14.112 #2 [ 77.208271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.217628] Workqueue: events bpf_prog_free_deferred [ 77.222736] task: ffff88809f4ac200 task.stack: ffff88809f508000 [ 77.228790] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 77.234299] RSP: 0018:ffff88809f50bb28 EFLAGS: 00010806 [ 77.239653] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: 0000000000000002 [ 77.246915] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e3002 [ 77.254175] RBP: ffff88809f50bb68 R08: 0000000000000000 R09: 0000000000000001 [ 77.261780] R10: 0000000000000000 R11: ffff88809f4ac200 R12: ffff888083b9a918 [ 77.269041] R13: dffffc0000000000 R14: ffff888083b9a918 R15: ffffffffffffffff [ 77.276306] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 77.284521] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.290395] CR2: fffffbfff4002000 CR3: 0000000095562000 CR4: 00000000001406e0 [ 77.297657] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 77.304923] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 77.312181] Call Trace: [ 77.314768] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 77.321868] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 77.326782] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 969c3067 PTE 0 [ 77.333626] Oops: 0000 [#15] PREEMPT SMP KASAN [ 77.338193] Modules linked in: [ 77.341388] CPU: 1 PID: 2677 Comm: kworker/1:2 Not tainted 4.14.112 #2 [ 77.348040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.357393] Workqueue: events bpf_prog_free_deferred [ 77.362484] task: ffff88809f4ac200 task.stack: ffff88809f508000 [ 77.368534] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 77.373968] RSP: 0018:ffff88809f50b678 EFLAGS: 00010806 [ 77.379320] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: 0000000000000002 [ 77.386577] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e3002 [ 77.393836] RBP: ffff88809f50b6b8 R08: 0000000000000000 R09: 0000000000000001 [ 77.401192] R10: 0000000000000000 R11: ffff88809f4ac200 R12: ffff888083b9a918 [ 77.408459] R13: dffffc0000000000 R14: ffff888083b9a918 R15: ffffffffffffffff [ 77.415723] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 77.423944] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.429811] CR2: fffffbfff4002000 CR3: 0000000095562000 CR4: 00000000001406e0 [ 77.437071] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 77.444349] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 77.451608] Call Trace: [ 77.454202] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 77.461311] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 77.466236] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 969c3067 PTE 0 [ 77.473078] Oops: 0000 [#16] PREEMPT SMP KASAN [ 77.477646] Modules linked in: [ 77.480829] CPU: 1 PID: 2677 Comm: kworker/1:2 Not tainted 4.14.112 #2 [ 77.487479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.496835] Workqueue: events bpf_prog_free_deferred [ 77.501926] task: ffff88809f4ac200 task.stack: ffff88809f508000 [ 77.507971] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 77.513405] RSP: 0018:ffff88809f50b1c8 EFLAGS: 00010806 [ 77.518761] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: 0000000000000002 [ 77.526024] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e3002 [ 77.533284] RBP: ffff88809f50b208 R08: 0000000000000000 R09: 0000000000000001 [ 77.540545] R10: 0000000000000000 R11: ffff88809f4ac200 R12: ffff888083b9a918 [ 77.547811] R13: dffffc0000000000 R14: ffff888083b9a918 R15: ffffffffffffffff [ 77.555080] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 77.563299] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.569176] CR2: fffffbfff4002000 CR3: 0000000095562000 CR4: 00000000001406e0 [ 77.576444] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 77.583706] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 77.590977] Call Trace: [ 77.593566] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 77.600670] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 77.605582] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 969c3067 PTE 0 [ 77.612450] Oops: 0000 [#17] PREEMPT SMP KASAN [ 77.617020] Modules linked in: [ 77.620203] CPU: 1 PID: 2677 Comm: kworker/1:2 Not tainted 4.14.112 #2 [ 77.626858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.636208] Workqueue: events bpf_prog_free_deferred [ 77.641312] task: ffff88809f4ac200 task.stack: ffff88809f508000 [ 77.647361] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 77.652798] RSP: 0018:ffff88809f50ad18 EFLAGS: 00010806 [ 77.658170] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: 0000000000000002 [ 77.665436] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e3002 [ 77.672694] RBP: ffff88809f50ad58 R08: 0000000000000000 R09: 0000000000000001 [ 77.679950] R10: 0000000000000000 R11: ffff88809f4ac200 R12: ffff888083b9a918 [ 77.687209] R13: dffffc0000000000 R14: ffff888083b9a918 R15: ffffffffffffffff [ 77.694480] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 77.702696] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.708572] CR2: fffffbfff4002000 CR3: 0000000095562000 CR4: 00000000001406e0 [ 77.715832] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 77.723088] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 77.730348] Call Trace: [ 77.732935] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 77.740038] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 77.744956] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 969c3067 PTE 0 [ 77.751803] Oops: 0000 [#18] PREEMPT SMP KASAN [ 77.756371] Modules linked in: [ 77.759556] CPU: 1 PID: 2677 Comm: kworker/1:2 Not tainted 4.14.112 #2 [ 77.766207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.775585] Workqueue: events bpf_prog_free_deferred [ 77.780683] task: ffff88809f4ac200 task.stack: ffff88809f508000 [ 77.786734] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 77.792172] RSP: 0018:ffff88809f50a868 EFLAGS: 00010806 [ 77.797525] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: 0000000000000002 [ 77.804784] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e3002 [ 77.812048] RBP: ffff88809f50a8a8 R08: 0000000000000000 R09: 0000000000000001 [ 77.819309] R10: 0000000000000000 R11: ffff88809f4ac200 R12: ffff888083b9a918 [ 77.826578] R13: dffffc0000000000 R14: ffff888083b9a918 R15: ffffffffffffffff [ 77.833836] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 77.842051] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.847919] CR2: fffffbfff4002000 CR3: 0000000095562000 CR4: 00000000001406e0 [ 77.855185] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 77.862449] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 77.869706] Call Trace: [ 77.872299] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 77.879400] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 77.884316] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 969c3067 PTE 0 [ 77.891158] Oops: 0000 [#19] PREEMPT SMP KASAN [ 77.895724] Modules linked in: [ 77.898968] CPU: 1 PID: 2677 Comm: kworker/1:2 Not tainted 4.14.112 #2 [ 77.905618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.914974] Workqueue: events bpf_prog_free_deferred [ 77.920163] task: ffff88809f4ac200 task.stack: ffff88809f508000 [ 77.935595] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 77.941036] RSP: 0018:ffff88809f50a3b8 EFLAGS: 00010806 [ 77.946391] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: 0000000000000002 [ 77.953651] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e3002 [ 77.960998] RBP: ffff88809f50a3f8 R08: 0000000000000000 R09: 0000000000000001 [ 77.968257] R10: 0000000000000000 R11: ffff88809f4ac200 R12: ffff888083b9a918 [ 77.975523] R13: dffffc0000000000 R14: ffff888083b9a918 R15: ffffffffffffffff [ 77.982786] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 77.991270] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.997147] CR2: fffffbfff4002000 CR3: 0000000095562000 CR4: 00000000001406e0 [ 78.004412] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.011686] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.018968] Call Trace: [ 78.021558] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 78.028664] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 78.033666] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 969c3067 PTE 0 [ 78.040519] Oops: 0000 [#20] PREEMPT SMP KASAN [ 78.045104] Modules linked in: [ 78.048308] CPU: 1 PID: 2677 Comm: kworker/1:2 Not tainted 4.14.112 #2 [ 78.054962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.064318] Workqueue: events bpf_prog_free_deferred [ 78.069434] task: ffff88809f4ac200 task.stack: ffff88809f508000 [ 78.075488] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 78.080924] RSP: 0018:ffff88809f509f08 EFLAGS: 00010806 [ 78.087246] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: 0000000000000002 [ 78.094515] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e3002 [ 78.101801] RBP: ffff88809f509f48 R08: 0000000000000000 R09: 0000000000000001 [ 78.109062] R10: 0000000000000000 R11: ffff88809f4ac200 R12: ffff888083b9a918 [ 78.116407] R13: dffffc0000000000 R14: ffff888083b9a918 R15: ffffffffffffffff [ 78.123684] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 78.132004] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.137874] CR2: fffffbfff4002000 CR3: 0000000095562000 CR4: 00000000001406e0 [ 78.145142] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.152511] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.159768] Call Trace: [ 78.162366] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 78.169467] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 78.174383] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 969c3067 PTE 0 [ 78.181234] Oops: 0000 [#21] PREEMPT SMP KASAN [ 78.185821] Modules linked in: [ 78.189011] CPU: 1 PID: 2677 Comm: kworker/1:2 Not tainted 4.14.112 #2 [ 78.195663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.205018] Workqueue: events bpf_prog_free_deferred [ 78.210199] task: ffff88809f4ac200 task.stack: ffff88809f508000 [ 78.216257] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 78.221691] RSP: 0018:ffff88809f509a58 EFLAGS: 00010806 [ 78.227046] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: 0000000000000002 [ 78.234306] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e3002 [ 78.241565] RBP: ffff88809f509a98 R08: 0000000000000000 R09: 0000000000000001 [ 78.248839] R10: 0000000000000000 R11: ffff88809f4ac200 R12: ffff888083b9a918 [ 78.256108] R13: dffffc0000000000 R14: ffff888083b9a918 R15: ffffffffffffffff [ 78.263367] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 78.271744] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.277616] CR2: fffffbfff4002000 CR3: 0000000095562000 CR4: 00000000001406e0 [ 78.284887] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.292943] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.300206] Call Trace: [ 78.302805] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 78.309911] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 78.314834] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 969c3067 PTE 0 [ 78.321681] Oops: 0000 [#22] PREEMPT SMP KASAN [ 78.326268] Modules linked in: [ 78.329454] CPU: 1 PID: 2677 Comm: kworker/1:2 Not tainted 4.14.112 #2 [ 78.336123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.345479] Workqueue: events bpf_prog_free_deferred [ 78.350576] task: ffff88809f4ac200 task.stack: ffff88809f508000 [ 78.356648] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 78.362105] RSP: 0018:ffff88809f5095a8 EFLAGS: 00010806 [ 78.367459] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: 0000000000000002 [ 78.374720] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e3002 [ 78.381986] RBP: ffff88809f5095e8 R08: 0000000000000000 R09: 0000000000000001 [ 78.389253] R10: 0000000000000000 R11: ffff88809f4ac200 R12: ffff888083b9a918 [ 78.396511] R13: dffffc0000000000 R14: ffff888083b9a918 R15: ffffffffffffffff [ 78.403772] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 78.411985] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.417854] CR2: fffffbfff4002000 CR3: 0000000095562000 CR4: 00000000001406e0 [ 78.425133] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.432394] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.439653] Call Trace: [ 78.442248] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 78.449354] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 78.454372] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 969c3067 PTE 0 [ 78.461223] Oops: 0000 [#23] PREEMPT SMP KASAN [ 78.465792] Modules linked in: [ 78.468977] CPU: 1 PID: 2677 Comm: kworker/1:2 Not tainted 4.14.112 #2 [ 78.475632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.484988] Workqueue: events bpf_prog_free_deferred [ 78.490080] task: ffff88809f4ac200 task.stack: ffff88809f508000 [ 78.496127] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 78.501650] RSP: 0018:ffff88809f5090f8 EFLAGS: 00010806 [ 78.507001] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: 0000000000000002 [ 78.514262] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e3002 [ 78.521521] RBP: ffff88809f509138 R08: 0000000000000000 R09: 0000000000000001 [ 78.528787] R10: 0000000000000000 R11: ffff88809f4ac200 R12: ffff888083b9a918 [ 78.536056] R13: dffffc0000000000 R14: ffff888083b9a918 R15: ffffffffffffffff [ 78.543319] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 78.551544] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.557420] CR2: fffffbfff4002000 CR3: 0000000095562000 CR4: 00000000001406e0 [ 78.564685] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.571945] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.579204] Call Trace: [ 78.581802] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 78.588908] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 78.593911] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 969c3067 PTE 0 [ 78.600759] Oops: 0000 [#24] PREEMPT SMP KASAN [ 78.605328] Modules linked in: [ 78.608516] CPU: 1 PID: 2677 Comm: kworker/1:2 Not tainted 4.14.112 #2 [ 78.615176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.624561] Workqueue: events bpf_prog_free_deferred [ 78.629667] task: ffff88809f4ac200 task.stack: ffff88809f508000 [ 78.635721] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 78.641165] RSP: 0018:ffff88809f508c48 EFLAGS: 00010806 [ 78.646517] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: 0000000000000002 [ 78.653776] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e3002 [ 78.661054] RBP: ffff88809f508c88 R08: 0000000000000000 R09: 0000000000000001 [ 78.668431] R10: 0000000000000000 R11: ffff88809f4ac200 R12: ffff888083b9a918 [ 78.675789] R13: dffffc0000000000 R14: ffff888083b9a918 R15: ffffffffffffffff [ 78.683056] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 78.691270] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.697145] CR2: fffffbfff4002000 CR3: 0000000095562000 CR4: 00000000001406e0 [ 78.704504] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.711766] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.719032] Call Trace: [ 78.721625] BUG: unable to handle kernel paging request at fffffbfff4002000