Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 42.047450] random: sshd: uninitialized urandom read (32 bytes read) [ 42.391724] kauditd_printk_skb: 7 callbacks suppressed [ 42.391734] audit: type=1400 audit(1556197814.470:35): avc: denied { map } for pid=7516 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 [ 42.451482] random: sshd: uninitialized urandom read (32 bytes read) [ 43.092343] random: sshd: uninitialized urandom read (32 bytes read) [ 449.070984] audit: type=1400 audit(1556198221.150:36): avc: denied { map } for pid=7524 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=system_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 792.646361] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.1.48' (ECDSA) to the list of known hosts. [ 798.981615] random: sshd: uninitialized urandom read (32 bytes read) [ 799.178821] audit: type=1400 audit(1556198571.250:37): avc: denied { map } for pid=7532 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 2019/04/25 13:22:52 parsed 1 programs [ 799.991589] audit: type=1400 audit(1556198572.070:38): avc: denied { map } for pid=7532 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=13690 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 800.951852] random: cc1: uninitialized urandom read (8 bytes read) 2019/04/25 13:22:54 executed programs: 0 [ 803.020326] IPVS: ftp: loaded support on port[0] = 21 [ 803.348334] chnl_net:caif_netlink_parms(): no params data found [ 803.384547] bridge0: port 1(bridge_slave_0) entered blocking state [ 803.391776] bridge0: port 1(bridge_slave_0) entered disabled state [ 803.399497] device bridge_slave_0 entered promiscuous mode [ 803.406860] bridge0: port 2(bridge_slave_1) entered blocking state [ 803.413631] bridge0: port 2(bridge_slave_1) entered disabled state [ 803.420923] device bridge_slave_1 entered promiscuous mode [ 803.436779] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 803.446274] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 803.463648] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 803.471439] team0: Port device team_slave_0 added [ 803.476998] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 803.484723] team0: Port device team_slave_1 added [ 803.489978] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 803.497635] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 803.562339] device hsr_slave_0 entered promiscuous mode [ 803.600464] device hsr_slave_1 entered promiscuous mode [ 803.660730] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 803.667824] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 803.682050] bridge0: port 2(bridge_slave_1) entered blocking state [ 803.688544] bridge0: port 2(bridge_slave_1) entered forwarding state [ 803.695571] bridge0: port 1(bridge_slave_0) entered blocking state [ 803.702051] bridge0: port 1(bridge_slave_0) entered forwarding state [ 803.735469] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 803.743058] 8021q: adding VLAN 0 to HW filter on device bond0 [ 803.751943] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 803.761861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 803.781265] bridge0: port 1(bridge_slave_0) entered disabled state [ 803.788710] bridge0: port 2(bridge_slave_1) entered disabled state [ 803.799423] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 803.805927] 8021q: adding VLAN 0 to HW filter on device team0 [ 803.814764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 803.823219] bridge0: port 1(bridge_slave_0) entered blocking state [ 803.829692] bridge0: port 1(bridge_slave_0) entered forwarding state [ 803.839545] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 803.847960] bridge0: port 2(bridge_slave_1) entered blocking state [ 803.854502] bridge0: port 2(bridge_slave_1) entered forwarding state [ 803.872341] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 803.881724] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 803.893338] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 803.900667] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 803.911385] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 803.920584] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 803.926787] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 803.941086] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 803.951956] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 804.340692] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2019/04/25 13:22:59 executed programs: 154 2019/04/25 13:23:04 executed programs: 505 2019/04/25 13:23:09 executed programs: 857 2019/04/25 13:23:14 executed programs: 1198 2019/04/25 13:23:19 executed programs: 1540 2019/04/25 13:23:24 executed programs: 1889 2019/04/25 13:23:29 executed programs: 2228 2019/04/25 13:23:34 executed programs: 2581 2019/04/25 13:23:39 executed programs: 2922 [ 851.590795] ------------[ cut here ]------------ [ 851.595875] WARNING: CPU: 1 PID: 7554 at kernel/bpf/core.c:537 bpf_jit_free+0x23a/0x310 [ 851.604028] Kernel panic - not syncing: panic_on_warn set ... [ 851.604028] [ 851.611390] CPU: 1 PID: 7554 Comm: kworker/1:1 Not tainted 4.14.113 #3 [ 851.618046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 851.627423] Workqueue: events bpf_prog_free_deferred [ 851.632534] Call Trace: [ 851.635163] dump_stack+0x138/0x19c [ 851.638805] panic+0x1f2/0x438 [ 851.642539] ? add_taint.cold+0x16/0x16 [ 851.646551] BUG: unable to handle kernel paging request at fffffbfff4006000 [ 851.653666] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 851.658584] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 8bf0a067 PTE 0 [ 851.665444] Oops: 0000 [#1] PREEMPT SMP KASAN [ 851.669957] Modules linked in: [ 851.673155] CPU: 1 PID: 7554 Comm: kworker/1:1 Not tainted 4.14.113 #3 [ 851.679809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 851.689189] Workqueue: events bpf_prog_free_deferred [ 851.694296] task: ffff88809f52c740 task.stack: ffff8880986d0000 [ 851.700361] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 851.705826] RSP: 0018:ffff8880986d7810 EFLAGS: 00010806 [ 851.711180] RAX: 1ffffffff4006000 RBX: ffffffffa0030000 RCX: 0000000000000002 [ 851.718457] RDX: 0000000000000000 RSI: ffffffff869d1b00 RDI: ffffc900018e7002 [ 851.725725] RBP: ffff8880986d7850 R08: 0000000000000000 R09: ffff88809f52d030 [ 851.732993] R10: ffff88809f52d010 R11: ffff88809f52c740 R12: ffff8880853f8018 [ 851.740450] R13: dffffc0000000000 R14: ffff8880853f8018 R15: ffffffffffffffff [ 851.747726] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 851.755970] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 851.761851] CR2: fffffbfff4006000 CR3: 000000008e5f3000 CR4: 00000000001406e0 [ 851.769128] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 851.776408] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 851.783686] Call Trace: [ 851.786291] BUG: unable to handle kernel paging request at fffffbfff4006000 [ 851.793931] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 851.798876] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 8bf0a067 PTE 0 [ 851.805748] Oops: 0000 [#2] PREEMPT SMP KASAN [ 851.810243] Modules linked in: [ 851.813435] CPU: 1 PID: 7554 Comm: kworker/1:1 Not tainted 4.14.113 #3 [ 851.820094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 851.829471] Workqueue: events bpf_prog_free_deferred [ 851.834574] task: ffff88809f52c740 task.stack: ffff8880986d0000 [ 851.840653] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 851.846098] RSP: 0018:ffff8880986d7368 EFLAGS: 00010806 [ 851.851487] RAX: 1ffffffff4006000 RBX: ffffffffa0030000 RCX: 0000000000000002 [ 851.858758] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e7002 [ 851.866115] RBP: ffff8880986d73a8 R08: 0000000000000000 R09: 0000000000000001 [ 851.873564] R10: 0000000000000000 R11: ffff88809f52c740 R12: ffff8880853f8018 [ 851.880831] R13: dffffc0000000000 R14: ffff8880853f8018 R15: ffffffffffffffff [ 851.888099] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 851.896324] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 851.902216] CR2: fffffbfff4006000 CR3: 000000008e5f3000 CR4: 00000000001406e0 [ 851.909790] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 851.917058] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 851.924326] Call Trace: [ 851.926933] BUG: unable to handle kernel paging request at fffffbfff4006000 [ 851.934047] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 851.938972] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 8bf0a067 PTE 0 [ 851.945845] Oops: 0000 [#3] PREEMPT SMP KASAN [ 851.950330] Modules linked in: [ 851.953609] CPU: 1 PID: 7554 Comm: kworker/1:1 Not tainted 4.14.113 #3 [ 851.960266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 851.969639] Workqueue: events bpf_prog_free_deferred [ 851.974744] task: ffff88809f52c740 task.stack: ffff8880986d0000 [ 851.980800] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 851.986326] RSP: 0018:ffff8880986d6eb8 EFLAGS: 00010806 [ 851.991701] RAX: 1ffffffff4006000 RBX: ffffffffa0030000 RCX: 0000000000000002 [ 851.998967] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e7002 [ 852.006265] RBP: ffff8880986d6ef8 R08: 0000000000000000 R09: 0000000000000001 [ 852.013533] R10: 0000000000000000 R11: ffff88809f52c740 R12: ffff8880853f8018 [ 852.020796] R13: dffffc0000000000 R14: ffff8880853f8018 R15: ffffffffffffffff [ 852.028061] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 852.036286] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 852.042156] CR2: fffffbfff4006000 CR3: 000000008e5f3000 CR4: 00000000001406e0 [ 852.049424] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 852.056706] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 852.063972] Call Trace: [ 852.066569] BUG: unable to handle kernel paging request at fffffbfff4006000 [ 852.073682] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 852.078603] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 8bf0a067 PTE 0 [ 852.085454] Oops: 0000 [#4] PREEMPT SMP KASAN [ 852.089951] Modules linked in: [ 852.093156] CPU: 1 PID: 7554 Comm: kworker/1:1 Not tainted 4.14.113 #3 [ 852.100610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 852.109986] Workqueue: events bpf_prog_free_deferred [ 852.115098] task: ffff88809f52c740 task.stack: ffff8880986d0000 [ 852.121165] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 852.126603] RSP: 0018:ffff8880986d6a08 EFLAGS: 00010806 [ 852.131959] RAX: 1ffffffff4006000 RBX: ffffffffa0030000 RCX: 0000000000000002 [ 852.139241] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e7002 [ 852.146507] RBP: ffff8880986d6a48 R08: 0000000000000000 R09: 0000000000000001 [ 852.153775] R10: 0000000000000000 R11: ffff88809f52c740 R12: ffff8880853f8018 [ 852.161039] R13: dffffc0000000000 R14: ffff8880853f8018 R15: ffffffffffffffff [ 852.168310] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 852.176534] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 852.182406] CR2: fffffbfff4006000 CR3: 000000008e5f3000 CR4: 00000000001406e0 [ 852.189671] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 852.196964] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 852.204230] Call Trace: [ 852.206827] BUG: unable to handle kernel paging request at fffffbfff4006000 [ 852.213943] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 852.218864] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 8bf0a067 PTE 0 [ 852.225718] Oops: 0000 [#5] PREEMPT SMP KASAN [ 852.230372] Modules linked in: [ 852.233562] CPU: 1 PID: 7554 Comm: kworker/1:1 Not tainted 4.14.113 #3 [ 852.240219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 852.249591] Workqueue: events bpf_prog_free_deferred [ 852.254691] task: ffff88809f52c740 task.stack: ffff8880986d0000 [ 852.260751] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 852.266277] RSP: 0018:ffff8880986d6558 EFLAGS: 00010806 [ 852.271636] RAX: 1ffffffff4006000 RBX: ffffffffa0030000 RCX: 0000000000000002 [ 852.278903] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e7002 [ 852.286183] RBP: ffff8880986d6598 R08: 0000000000000000 R09: 0000000000000001 [ 852.293556] R10: 0000000000000000 R11: ffff88809f52c740 R12: ffff8880853f8018 [ 852.300833] R13: dffffc0000000000 R14: ffff8880853f8018 R15: ffffffffffffffff [ 852.308124] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 852.316367] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 852.322250] CR2: fffffbfff4006000 CR3: 000000008e5f3000 CR4: 00000000001406e0 [ 852.329522] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 852.336793] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 852.344062] Call Trace: [ 852.346660] BUG: unable to handle kernel paging request at fffffbfff4006000 [ 852.353771] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 852.358688] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 8bf0a067 PTE 0 [ 852.365543] Oops: 0000 [#6] PREEMPT SMP KASAN [ 852.370028] Modules linked in: [ 852.373218] CPU: 1 PID: 7554 Comm: kworker/1:1 Not tainted 4.14.113 #3 [ 852.379882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 852.389267] Workqueue: events bpf_prog_free_deferred [ 852.394370] task: ffff88809f52c740 task.stack: ffff8880986d0000 [ 852.400428] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 852.405870] RSP: 0018:ffff8880986d60a8 EFLAGS: 00010806 [ 852.411226] RAX: 1ffffffff4006000 RBX: ffffffffa0030000 RCX: 0000000000000002 [ 852.418492] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e7002 [ 852.425763] RBP: ffff8880986d60e8 R08: 0000000000000000 R09: 0000000000000001 [ 852.433030] R10: 0000000000000000 R11: ffff88809f52c740 R12: ffff8880853f8018 [ 852.440297] R13: dffffc0000000000 R14: ffff8880853f8018 R15: ffffffffffffffff [ 852.447589] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 852.455830] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 852.461729] CR2: fffffbfff4006000 CR3: 000000008e5f3000 CR4: 00000000001406e0 [ 852.469002] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 852.476275] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 852.483542] Call Trace: [ 852.486152] BUG: unable to handle kernel paging request at fffffbfff4006000 [ 852.493268] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 852.498390] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 8bf0a067 PTE 0 [ 852.507679] Oops: 0000 [#7] PREEMPT SMP KASAN [ 852.512163] Modules linked in: [ 852.515349] CPU: 1 PID: 7554 Comm: kworker/1:1 Not tainted 4.14.113 #3 [ 852.522003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 852.531372] Workqueue: events bpf_prog_free_deferred [ 852.536475] task: ffff88809f52c740 task.stack: ffff8880986d0000 [ 852.542536] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 852.547997] RSP: 0018:ffff8880986d5bf8 EFLAGS: 00010806 [ 852.553363] RAX: 1ffffffff4006000 RBX: ffffffffa0030000 RCX: 0000000000000002 [ 852.560634] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e7002 [ 852.567905] RBP: ffff8880986d5c38 R08: 0000000000000000 R09: 0000000000000001 [ 852.575189] R10: 0000000000000000 R11: ffff88809f52c740 R12: ffff8880853f8018 [ 852.582461] R13: dffffc0000000000 R14: ffff8880853f8018 R15: ffffffffffffffff [ 852.589732] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 852.597960] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 852.603839] CR2: fffffbfff4006000 CR3: 000000008e5f3000 CR4: 00000000001406e0 [ 852.612608] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 852.619876] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 852.627160] Call Trace: [ 852.629767] BUG: unable to handle kernel paging request at fffffbfff4006000 [ 852.636895] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 852.641814] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 8bf0a067 PTE 0 [ 852.648671] Oops: 0000 [#8] PREEMPT SMP KASAN [ 852.653161] Modules linked in: [ 852.656899] CPU: 1 PID: 7554 Comm: kworker/1:1 Not tainted 4.14.113 #3 [ 852.663556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 852.672950] Workqueue: events bpf_prog_free_deferred [ 852.678483] task: ffff88809f52c740 task.stack: ffff8880986d0000 [ 852.684543] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 852.690942] RSP: 0018:ffff8880986d5748 EFLAGS: 00010806 [ 852.696583] RAX: 1ffffffff4006000 RBX: ffffffffa0030000 RCX: 0000000000000002 [ 852.703850] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e7002 [ 852.711211] RBP: ffff8880986d5788 R08: 0000000000000000 R09: 0000000000000001 [ 852.718479] R10: 0000000000000000 R11: ffff88809f52c740 R12: ffff8880853f8018 [ 852.725746] R13: dffffc0000000000 R14: ffff8880853f8018 R15: ffffffffffffffff [ 852.733014] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 852.741243] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 852.747126] CR2: fffffbfff4006000 CR3: 000000008e5f3000 CR4: 00000000001406e0 [ 852.754409] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 852.761676] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 852.768944] Call Trace: [ 852.771548] BUG: unable to handle kernel paging request at fffffbfff4006000 [ 852.778659] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 852.783579] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 8bf0a067 PTE 0 [ 852.790431] Oops: 0000 [#9] PREEMPT SMP KASAN [ 852.794921] Modules linked in: [ 852.798138] CPU: 1 PID: 7554 Comm: kworker/1:1 Not tainted 4.14.113 #3 [ 852.804806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 852.814193] Workqueue: events bpf_prog_free_deferred [ 852.819309] task: ffff88809f52c740 task.stack: ffff8880986d0000 [ 852.825385] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 852.830822] RSP: 0018:ffff8880986d5298 EFLAGS: 00010806 [ 852.836182] RAX: 1ffffffff4006000 RBX: ffffffffa0030000 RCX: 0000000000000002 [ 852.843445] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e7002 [ 852.850709] RBP: ffff8880986d52d8 R08: 0000000000000000 R09: 0000000000000001 [ 852.857970] R10: 0000000000000000 R11: ffff88809f52c740 R12: ffff8880853f8018 [ 852.865236] R13: dffffc0000000000 R14: ffff8880853f8018 R15: ffffffffffffffff [ 852.872508] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 852.880815] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 852.886687] CR2: fffffbfff4006000 CR3: 000000008e5f3000 CR4: 00000000001406e0 [ 852.893960] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 852.901234] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 852.908598] Call Trace: [ 852.911203] BUG: unable to handle kernel paging request at fffffbfff4006000 [ 852.918409] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 852.923337] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 8bf0a067 PTE 0 [ 852.930189] Oops: 0000 [#10] PREEMPT SMP KASAN [ 852.934759] Modules linked in: [ 852.937948] CPU: 1 PID: 7554 Comm: kworker/1:1 Not tainted 4.14.113 #3 [ 852.944608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 852.954155] Workqueue: events bpf_prog_free_deferred [ 852.959322] task: ffff88809f52c740 task.stack: ffff8880986d0000 [ 852.965389] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 852.970829] RSP: 0018:ffff8880986d4de8 EFLAGS: 00010806 [ 852.976186] RAX: 1ffffffff4006000 RBX: ffffffffa0030000 RCX: 0000000000000002 [ 852.983453] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e7002 [ 852.990720] RBP: ffff8880986d4e28 R08: 0000000000000000 R09: 0000000000000001 [ 852.998066] R10: 0000000000000000 R11: ffff88809f52c740 R12: ffff8880853f8018 [ 853.005336] R13: dffffc0000000000 R14: ffff8880853f8018 R15: ffffffffffffffff [ 853.012602] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 853.020824] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 853.026695] CR2: fffffbfff4006000 CR3: 000000008e5f3000 CR4: 00000000001406e0 [ 853.033964] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 853.041229] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 853.048490] Call Trace: [ 853.051088] BUG: unable to handle kernel paging request at fffffbfff4006000 [ 853.058199] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 853.063117] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 8bf0a067 PTE 0 [ 853.069977] Oops: 0000 [#11] PREEMPT SMP KASAN [ 853.074548] Modules linked in: [ 853.077731] CPU: 1 PID: 7554 Comm: kworker/1:1 Not tainted 4.14.113 #3 [ 853.084384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 853.093757] Workqueue: events bpf_prog_free_deferred [ 853.098855] task: ffff88809f52c740 task.stack: ffff8880986d0000 [ 853.104919] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 853.110353] RSP: 0018:ffff8880986d4938 EFLAGS: 00010806 [ 853.115703] RAX: 1ffffffff4006000 RBX: ffffffffa0030000 RCX: 0000000000000002 [ 853.123086] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e7002 [ 853.130351] RBP: ffff8880986d4978 R08: 0000000000000000 R09: 0000000000000001 [ 853.137616] R10: 0000000000000000 R11: ffff88809f52c740 R12: ffff8880853f8018 [ 853.144900] R13: dffffc0000000000 R14: ffff8880853f8018 R15: ffffffffffffffff [ 853.152186] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 853.160586] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 853.166470] CR2: fffffbfff4006000 CR3: 000000008e5f3000 CR4: 00000000001406e0 [ 853.173738] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 853.181002] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 853.188267] Call Trace: [ 853.190864] BUG: unable to handle kernel paging request at fffffbfff4006000 [ 853.197976] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 853.202899] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 8bf0a067 PTE 0 [ 853.209757] Oops: 0000 [#12] PREEMPT SMP KASAN [ 853.214327] Modules linked in: [ 853.217517] CPU: 1 PID: 7554 Comm: kworker/1:1 Not tainted 4.14.113 #3 [ 853.224174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 853.233799] Workqueue: events bpf_prog_free_deferred [ 853.238897] task: ffff88809f52c740 task.stack: ffff8880986d0000 [ 853.244958] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 853.250396] RSP: 0018:ffff8880986d4488 EFLAGS: 00010806 [ 853.255748] RAX: 1ffffffff4006000 RBX: ffffffffa0030000 RCX: 0000000000000002 [ 853.263011] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e7002 [ 853.270288] RBP: ffff8880986d44c8 R08: 0000000000000000 R09: 0000000000000001 [ 853.277587] R10: 0000000000000000 R11: ffff88809f52c740 R12: ffff8880853f8018 [ 853.284855] R13: dffffc0000000000 R14: ffff8880853f8018 R15: ffffffffffffffff [ 853.292144] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 853.300363] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 853.306234] CR2: fffffbfff4006000 CR3: 000000008e5f3000 CR4: 00000000001406e0 [ 853.313500] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 853.320764] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 853.328037] Call Trace: [ 853.330639] BUG: unable to handle kernel paging request at fffffbfff4006000 [ 853.337751] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 853.342670] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 8bf0a067 PTE 0 [ 853.349534] Oops: 0000 [#13] PREEMPT SMP KASAN [ 853.354190] Modules linked in: [ 853.357378] CPU: 1 PID: 7554 Comm: kworker/1:1 Not tainted 4.14.113 #3 [ 853.364030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 853.373395] Workqueue: events bpf_prog_free_deferred [ 853.378495] task: ffff88809f52c740 task.stack: ffff8880986d0000 [ 853.384551] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 853.389985] RSP: 0018:ffff8880986d3fd8 EFLAGS: 00010806 [ 853.395343] RAX: 1ffffffff4006000 RBX: ffffffffa0030000 RCX: 0000000000000002 [ 853.402604] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e7002 [ 853.409952] RBP: ffff8880986d4018 R08: 0000000000000000 R09: 0000000000000001 [ 853.417215] R10: 0000000000000000 R11: ffff88809f52c740 R12: ffff8880853f8018 [ 853.424495] R13: dffffc0000000000 R14: ffff8880853f8018 R15: ffffffffffffffff [ 853.431772] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 853.440000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 853.445877] CR2: fffffbfff4006000 CR3: 000000008e5f3000 CR4: 00000000001406e0 [ 853.453156] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 853.460421] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 853.467688] Call Trace: [ 853.470296] BUG: unable to handle kernel paging request at fffffbfff4006000 [ 853.477409] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 853.483533] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 8bf0a067 PTE 0 [ 853.490386] Oops: 0000 [#14] PREEMPT SMP KASAN [ 853.494958] Modules linked in: [ 853.498151] CPU: 1 PID: 7554 Comm: kworker/1:1 Not tainted 4.14.113 #3 [ 853.504805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 853.514177] Workqueue: events bpf_prog_free_deferred [ 853.519273] task: ffff88809f52c740 task.stack: ffff8880986d0000 [ 853.525340] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 853.530779] RSP: 0018:ffff8880986d3b28 EFLAGS: 00010806 [ 853.536142] RAX: 1ffffffff4006000 RBX: ffffffffa0030000 RCX: 0000000000000002 [ 853.543411] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e7002 [ 853.550681] RBP: ffff8880986d3b68 R08: 0000000000000000 R09: 0000000000000001 [ 853.558045] R10: 0000000000000000 R11: ffff88809f52c740 R12: ffff8880853f8018 [ 853.565318] R13: dffffc0000000000 R14: ffff8880853f8018 R15: ffffffffffffffff [ 853.572590] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 853.580813] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 853.586691] CR2: fffffbfff4006000 CR3: 000000008e5f3000 CR4: 00000000001406e0 [ 853.593963] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 853.601231] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 853.608493] Call Trace: [ 853.611605] BUG: unable to handle kernel paging request at fffffbfff4006000 [ 853.618800] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 853.623729] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 8bf0a067 PTE 0 [ 853.630580] Oops: 0000 [#15] PREEMPT SMP KASAN [ 853.635156] Modules linked in: [ 853.638343] CPU: 1 PID: 7554 Comm: kworker/1:1 Not tainted 4.14.113 #3 [ 853.645108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 853.654577] Workqueue: events bpf_prog_free_deferred [ 853.659682] task: ffff88809f52c740 task.stack: ffff8880986d0000 [ 853.665765] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 853.671209] RSP: 0018:ffff8880986d3678 EFLAGS: 00010806 [ 853.676567] RAX: 1ffffffff4006000 RBX: ffffffffa0030000 RCX: 0000000000000002 [ 853.683834] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e7002 [ 853.691118] RBP: ffff8880986d36b8 R08: 0000000000000000 R09: 0000000000000001 [ 853.698394] R10: 0000000000000000 R11: ffff88809f52c740 R12: ffff8880853f8018 [ 853.705663] R13: dffffc0000000000 R14: ffff8880853f8018 R15: ffffffffffffffff [ 853.712934] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 853.721166] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 853.727053] CR2: fffffbfff4006000 CR3: 000000008e5f3000 CR4: 00000000001406e0 [ 853.734324] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 853.741589] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 853.748853] Call Trace: [ 853.751456] BUG: unable to handle kernel paging request at fffffbfff4006000 [ 853.758584] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 853.763527] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 8bf0a067 PTE 0 [ 853.770383] Oops: 0000 [#16] PREEMPT SMP KASAN [ 853.774951] Modules linked in: [ 853.778147] CPU: 1 PID: 7554 Comm: kworker/1:1 Not tainted 4.14.113 #3 [ 853.784806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 853.794183] Workqueue: events bpf_prog_free_deferred [ 853.799371] task: ffff88809f52c740 task.stack: ffff8880986d0000 [ 853.805430] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 853.810866] RSP: 0018:ffff8880986d31c8 EFLAGS: 00010806 [ 853.816217] RAX: 1ffffffff4006000 RBX: ffffffffa0030000 RCX: 0000000000000002 [ 853.823483] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e7002 [ 853.830773] RBP: ffff8880986d3208 R08: 0000000000000000 R09: 0000000000000001 [ 853.838037] R10: 0000000000000000 R11: ffff88809f52c740 R12: ffff8880853f8018 [ 853.845311] R13: dffffc0000000000 R14: ffff8880853f8018 R15: ffffffffffffffff [ 853.852584] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 853.860807] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 853.866684] CR2: fffffbfff4006000 CR3: 000000008e5f3000 CR4: 00000000001406e0 [ 853.873975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 853.881246] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 853.888509] Call Trace: [ 853.891115] BUG: unable to handle kernel paging request at fffffbfff4006000 [ 853.898250] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 853.903170] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 8bf0a067 PTE 0 [ 853.910016] Oops: 0000 [#17] PREEMPT SMP KASAN [ 853.914585] Modules linked in: [ 853.917771] CPU: 1 PID: 7554 Comm: kworker/1:1 Not tainted 4.14.113 #3 [ 853.924426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 853.933799] Workqueue: events bpf_prog_free_deferred [ 853.938910] task: ffff88809f52c740 task.stack: ffff8880986d0000 [ 853.944980] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 853.950426] RSP: 0018:ffff8880986d2d18 EFLAGS: 00010806 [ 853.955790] RAX: 1ffffffff4006000 RBX: ffffffffa0030000 RCX: 0000000000000002 [ 853.963060] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e7002 [ 853.970329] RBP: ffff8880986d2d58 R08: 0000000000000000 R09: 0000000000000001 [ 853.977599] R10: 0000000000000000 R11: ffff88809f52c740 R12: ffff8880853f8018 [ 853.984865] R13: dffffc0000000000 R14: ffff8880853f8018 R15: ffffffffffffffff [ 853.992158] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 854.000384] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 854.006266] CR2: fffffbfff4006000 CR3: 000000008e5f3000 CR4: 00000000001406e0 [ 854.013540] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 854.020810] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 854.028076] Call Trace: [ 854.030675] BUG: unable to handle kernel paging request at fffffbfff4006000 [ 854.037787] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 854.042709] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 8bf0a067 PTE 0 [ 854.049563] Oops: 0000 [#18] PREEMPT SMP KASAN [ 854.054143] Modules linked in: [ 854.057335] CPU: 1 PID: 7554 Comm: kworker/1:1 Not tainted 4.14.113 #3 [ 854.063995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 854.074117] Workqueue: events bpf_prog_free_deferred [ 854.079222] task: ffff88809f52c740 task.stack: ffff8880986d0000 [ 854.085272] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 854.090706] RSP: 0018:ffff8880986d2868 EFLAGS: 00010806 [ 854.096058] RAX: 1ffffffff4006000 RBX: ffffffffa0030000 RCX: 0000000000000002 [ 854.103317] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e7002 [ 854.110576] RBP: ffff8880986d28a8 R08: 0000000000000000 R09: 0000000000000001 [ 854.117834] R10: 0000000000000000 R11: ffff88809f52c740 R12: ffff8880853f8018 [ 854.125090] R13: dffffc0000000000 R14: ffff8880853f8018 R15: ffffffffffffffff [ 854.132348] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 854.140575] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 854.146444] CR2: fffffbfff4006000 CR3: 000000008e5f3000 CR4: 00000000001406e0 [ 854.153706] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 854.160987] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 854.168797] Call Trace: [ 854.171392] BUG: unable to handle kernel paging request at fffffbfff4006000 [ 854.178507] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 854.183422] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 8bf0a067 PTE 0 [ 854.190271] Oops: 0000 [#19] PREEMPT SMP KASAN [ 854.194834] Modules linked in: [ 854.198017] CPU: 1 PID: 7554 Comm: kworker/1:1 Not tainted 4.14.113 #3 [ 854.204670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 854.214034] Workqueue: events bpf_prog_free_deferred [ 854.219126] task: ffff88809f52c740 task.stack: ffff8880986d0000 [ 854.225181] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 854.230610] RSP: 0018:ffff8880986d23b8 EFLAGS: 00010806 [ 854.235965] RAX: 1ffffffff4006000 RBX: ffffffffa0030000 RCX: 0000000000000002 [ 854.243219] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e7002 [ 854.250471] RBP: ffff8880986d23f8 R08: 0000000000000000 R09: 0000000000000001 [ 854.257728] R10: 0000000000000000 R11: ffff88809f52c740 R12: ffff8880853f8018 [ 854.265083] R13: dffffc0000000000 R14: ffff8880853f8018 R15: ffffffffffffffff [ 854.272348] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 854.280563] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 854.286430] CR2: fffffbfff4006000 CR3: 000000008e5f3000 CR4: 00000000001406e0 [ 854.293692] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 854.301038] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 854.308292] Call Trace: [ 854.310883] BUG: unable to handle kernel paging request at fffffbfff4006000 [ 854.318094] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 854.323008] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 8bf0a067 PTE 0 [ 854.329854] Oops: 0000 [#20] PREEMPT SMP KASAN [ 854.334422] Modules linked in: [ 854.337608] CPU: 1 PID: 7554 Comm: kworker/1:1 Not tainted 4.14.113 #3 [ 854.344259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 854.353619] Workqueue: events bpf_prog_free_deferred [ 854.358710] task: ffff88809f52c740 task.stack: ffff8880986d0000 [ 854.364764] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 854.370195] RSP: 0018:ffff8880986d1f08 EFLAGS: 00010806 [ 854.375548] RAX: 1ffffffff4006000 RBX: ffffffffa0030000 RCX: 0000000000000002 [ 854.382899] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e7002 [ 854.390162] RBP: ffff8880986d1f48 R08: 0000000000000000 R09: 0000000000000001 [ 854.397424] R10: 0000000000000000 R11: ffff88809f52c740 R12: ffff8880853f8018 [ 854.404688] R13: dffffc0000000000 R14: ffff8880853f8018 R15: ffffffffffffffff [ 854.411949] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 854.420174] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 854.426043] CR2: fffffbfff4006000 CR3: 000000008e5f3000 CR4: 00000000001406e0 [ 854.433308] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 854.440571] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 854.447833] Call Trace: [ 854.450424] BUG: unable to handle kernel paging request at fffffbfff4006000 [ 854.457532] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 854.462451] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 8bf0a067 PTE 0 [ 854.469752] Oops: 0000 [#21] PREEMPT SMP KASAN [ 854.474323] Modules linked in: [ 854.477507] CPU: 1 PID: 7554 Comm: kworker/1:1 Not tainted 4.14.113 #3 [ 854.484167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 854.493536] Workqueue: events bpf_prog_free_deferred [ 854.502288] task: ffff88809f52c740 task.stack: ffff8880986d0000 [ 854.510176] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 854.515836] RSP: 0018:ffff8880986d1a58 EFLAGS: 00010806 [ 854.521202] RAX: 1ffffffff4006000 RBX: ffffffffa0030000 RCX: 0000000000000002 [ 854.528461] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e7002 [ 854.535720] RBP: ffff8880986d1a98 R08: 0000000000000000 R09: 0000000000000001 [ 854.542981] R10: 0000000000000000 R11: ffff88809f52c740 R12: ffff8880853f8018 [ 854.550240] R13: dffffc0000000000 R14: ffff8880853f8018 R15: ffffffffffffffff [ 854.557501] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 854.565826] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 854.571700] CR2: fffffbfff4006000 CR3: 000000008e5f3000 CR4: 00000000001406e0 [ 854.578966] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 854.586245] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 854.593507] Call Trace: [ 854.596107] BUG: unable to handle kernel paging request at fffffbfff4006000 [ 854.603219] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 854.608141] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 8bf0a067 PTE 0 [ 854.615726] Oops: 0000 [#22] PREEMPT SMP KASAN [ 854.620297] Modules linked in: [ 854.623482] CPU: 1 PID: 7554 Comm: kworker/1:1 Not tainted 4.14.113 #3 [ 854.630145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 854.639510] Workqueue: events bpf_prog_free_deferred [ 854.644605] task: ffff88809f52c740 task.stack: ffff8880986d0000 [ 854.650663] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 854.656095] RSP: 0018:ffff8880986d15a8 EFLAGS: 00010806 [ 854.661447] RAX: 1ffffffff4006000 RBX: ffffffffa0030000 RCX: 0000000000000002 [ 854.668702] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e7002 [ 854.675965] RBP: ffff8880986d15e8 R08: 0000000000000000 R09: 0000000000000001 [ 854.683219] R10: 0000000000000000 R11: ffff88809f52c740 R12: ffff8880853f8018 [ 854.690479] R13: dffffc0000000000 R14: ffff8880853f8018 R15: ffffffffffffffff [ 854.697752] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 854.705967] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 854.711835] CR2: fffffbfff4006000 CR3: 000000008e5f3000 CR4: 00000000001406e0 [ 854.719109] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 854.726389] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 854.733734] Call Trace: [ 854.736332] BUG: unable to handle kernel paging request at fffffbfff4006000 [ 854.743437] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 854.748355] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 8bf0a067 PTE 0 [ 854.755197] Oops: 0000 [#23] PREEMPT SMP KASAN [ 854.759763] Modules linked in: [ 854.762964] CPU: 1 PID: 7554 Comm: kworker/1:1 Not tainted 4.14.113 #3 [ 854.769628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 854.778993] Workqueue: events bpf_prog_free_deferred [ 854.784091] task: ffff88809f52c740 task.stack: ffff8880986d0000 [ 854.790158] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 854.795596] RSP: 0018:ffff8880986d10f8 EFLAGS: 00010806 [ 854.800945] RAX: 1ffffffff4006000 RBX: ffffffffa0030000 RCX: 0000000000000002 [ 854.808200] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e7002 [ 854.815456] RBP: ffff8880986d1138 R08: 0000000000000000 R09: 0000000000000001 [ 854.822713] R10: 0000000000000000 R11: ffff88809f52c740 R12: ffff8880853f8018 [ 854.829971] R13: dffffc0000000000 R14: ffff8880853f8018 R15: ffffffffffffffff [ 854.837235] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 854.845448] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 854.851320] CR2: fffffbfff4006000 CR3: 000000008e5f3000 CR4: 00000000001406e0 [ 854.858581] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 854.865838] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 854.873094] Call Trace: [ 854.875687] BUG: unable to handle kernel paging request at fffffbfff4006000 [ 854.882792] IP: bpf_prog_kallsyms_find+0x155/0x280 [ 854.887708] PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 8bf0a067 PTE 0 [ 854.894553] Oops: 0000 [#24] PREEMPT SMP KASAN [ 854.899148] Modules linked in: [ 854.902335] CPU: 1 PID: 7554 Comm: kworker/1:1 Not tainted 4.14.113 #3 [ 854.908984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 854.918345] Workqueue: events bpf_prog_free_deferred [ 854.923437] task: ffff88809f52c740 task.stack: ffff8880986d0000 [ 854.929495] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 [ 854.934934] RSP: 0018:ffff8880986d0c48 EFLAGS: 00010806 [ 854.940284] RAX: 1ffffffff4006000 RBX: ffffffffa0030000 RCX: 0000000000000002 [ 854.947540] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e7002 [ 854.954805] RBP: ffff8880986d0c88 R08: 0000000000000000 R09: 0000000000000001 [ 854.962069] R10: 0000000000000000 R11: ffff88809f52c740 R12: ffff8880853f8018 [ 854.969339] R13: dffffc0000000000 R14: ffff8880853f8018 R15: ffffffffffffffff [ 854.976605] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 854.984822] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 854.990692] CR2: fffffbfff4006000 CR3: 000000008e5f3000 CR4: 00000000001406e0 [ 854.997951] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 855.005214] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 855.012476] Call Trace: [ 855.015074] BUG: unable to handle kernel paging request at fffffbfff4006000