Warning: Permanently added '[localhost]:21872' (ECDSA) to the list of known hosts. 2025/08/29 09:26:47 fuzzer started 2025/08/29 09:26:47 dialing manager at localhost:43077 syzkaller login: [ 50.078912] cgroup: Unknown subsys name 'net' [ 50.139861] cgroup: Unknown subsys name 'cpuset' [ 50.158259] cgroup: Unknown subsys name 'rlimit' 2025/08/29 09:26:58 syscalls: 2214 2025/08/29 09:26:58 code coverage: enabled 2025/08/29 09:26:58 comparison tracing: enabled 2025/08/29 09:26:58 extra coverage: enabled 2025/08/29 09:26:58 setuid sandbox: enabled 2025/08/29 09:26:58 namespace sandbox: enabled 2025/08/29 09:26:58 Android sandbox: enabled 2025/08/29 09:26:58 fault injection: enabled 2025/08/29 09:26:58 leak checking: enabled 2025/08/29 09:26:58 net packet injection: enabled 2025/08/29 09:26:58 net device setup: enabled 2025/08/29 09:26:58 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/08/29 09:26:58 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/08/29 09:26:58 USB emulation: enabled 2025/08/29 09:26:58 hci packet injection: enabled 2025/08/29 09:26:58 wifi device emulation: enabled 2025/08/29 09:26:58 802.15.4 emulation: enabled 2025/08/29 09:26:58 fetching corpus: 0, signal 0/2000 (executing program) 2025/08/29 09:26:58 fetching corpus: 50, signal 20345/23764 (executing program) 2025/08/29 09:26:58 fetching corpus: 100, signal 32928/37570 (executing program) 2025/08/29 09:26:58 fetching corpus: 150, signal 41068/46811 (executing program) 2025/08/29 09:26:58 fetching corpus: 200, signal 46917/53683 (executing program) 2025/08/29 09:26:58 fetching corpus: 250, signal 52600/60272 (executing program) 2025/08/29 09:26:58 fetching corpus: 300, signal 55620/64312 (executing program) 2025/08/29 09:26:58 fetching corpus: 350, signal 60028/69555 (executing program) 2025/08/29 09:26:59 fetching corpus: 400, signal 64506/74657 (executing program) 2025/08/29 09:26:59 fetching corpus: 450, signal 67971/78815 (executing program) 2025/08/29 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fetching corpus: 1700, signal 116353/132818 (executing program) 2025/08/29 09:27:01 fetching corpus: 1750, signal 117762/134066 (executing program) 2025/08/29 09:27:02 fetching corpus: 1800, signal 118882/135056 (executing program) 2025/08/29 09:27:02 fetching corpus: 1850, signal 119869/135970 (executing program) 2025/08/29 09:27:02 fetching corpus: 1900, signal 120831/136857 (executing program) 2025/08/29 09:27:02 fetching corpus: 1950, signal 122431/138004 (executing program) 2025/08/29 09:27:02 fetching corpus: 2000, signal 123102/138679 (executing program) 2025/08/29 09:27:02 fetching corpus: 2050, signal 124019/139534 (executing program) 2025/08/29 09:27:02 fetching corpus: 2100, signal 125459/140538 (executing program) 2025/08/29 09:27:02 fetching corpus: 2150, signal 126461/141298 (executing program) 2025/08/29 09:27:02 fetching corpus: 2200, signal 127333/141972 (executing program) 2025/08/29 09:27:03 fetching corpus: 2250, signal 128267/142668 (executing program) 2025/08/29 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2025/08/29 09:27:04 fetching corpus: 2900, signal 138511/149038 (executing program) 2025/08/29 09:27:04 fetching corpus: 2950, signal 139028/149330 (executing program) 2025/08/29 09:27:04 fetching corpus: 3000, signal 139501/149611 (executing program) 2025/08/29 09:27:04 fetching corpus: 3050, signal 140219/149901 (executing program) 2025/08/29 09:27:04 fetching corpus: 3100, signal 140964/150159 (executing program) 2025/08/29 09:27:04 fetching corpus: 3150, signal 141829/150421 (executing program) 2025/08/29 09:27:04 fetching corpus: 3200, signal 142397/150611 (executing program) 2025/08/29 09:27:05 fetching corpus: 3250, signal 143256/150867 (executing program) 2025/08/29 09:27:05 fetching corpus: 3300, signal 144216/151085 (executing program) 2025/08/29 09:27:05 fetching corpus: 3350, signal 144740/151288 (executing program) 2025/08/29 09:27:05 fetching corpus: 3400, signal 145500/151472 (executing program) 2025/08/29 09:27:05 fetching corpus: 3450, signal 145953/151617 (executing program) 2025/08/29 09:27:05 fetching corpus: 3500, signal 146321/151714 (executing program) 2025/08/29 09:27:05 fetching corpus: 3550, signal 147121/151954 (executing program) 2025/08/29 09:27:05 fetching corpus: 3600, signal 147833/152017 (executing program) 2025/08/29 09:27:06 fetching corpus: 3650, signal 148328/152052 (executing program) 2025/08/29 09:27:06 fetching corpus: 3700, signal 148852/152060 (executing program) 2025/08/29 09:27:06 fetching corpus: 3750, signal 149246/152061 (executing program) 2025/08/29 09:27:06 fetching corpus: 3795, signal 149778/152089 (executing program) 2025/08/29 09:27:06 fetching corpus: 3795, signal 149778/152089 (executing program) 2025/08/29 09:27:08 starting 8 fuzzer processes 09:27:08 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() tkill(r0, 0x3) 09:27:08 executing program 7: syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={[{@mpol={'mpol', 0x3d, {'default', '=relative', @val={0x3a, [0x35, 0x2d]}}}}]}) 09:27:08 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) 09:27:08 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000270000004f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8fffffff0ff", 0x26, 0x1e0}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010000ee870325132510000e870325103", 0x5b, 0x600}], 0x0, &(0x7f0000010d00)=ANY=[]) futimesat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 09:27:08 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0xe, 0x0, &(0x7f0000000040)) 09:27:08 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000001600)=[@hoplimit_2292={{0x14}}], 0x18}}, {{&(0x7f0000001700)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x17, 0x0}}], 0x2, 0x0) 09:27:08 executing program 5: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x5, 0x0, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) [ 70.198709] audit: type=1400 audit(1756459628.184:7): avc: denied { execmem } for pid=274 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 09:27:08 executing program 6: newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) [ 71.410444] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 71.412962] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 71.415167] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 71.419447] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 71.424938] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 71.427629] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 71.429443] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 71.433614] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 71.439561] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 71.442439] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 71.478826] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 71.485350] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 71.490308] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 71.493924] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 71.496764] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 71.502864] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 71.505266] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 71.507503] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 71.509461] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 71.510813] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 71.513692] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 71.519393] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 71.519422] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 71.521203] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 71.524484] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 71.525758] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 71.527263] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 71.532731] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 71.532776] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 71.536346] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 71.539955] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 71.553711] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 71.553880] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 71.565354] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 71.574163] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 71.578719] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 71.580252] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 71.588044] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 71.600244] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 71.607943] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 73.504469] Bluetooth: hci0: command tx timeout [ 73.507098] Bluetooth: hci1: command tx timeout [ 73.569159] Bluetooth: hci6: command tx timeout [ 73.633668] Bluetooth: hci3: command tx timeout [ 73.634213] Bluetooth: hci4: command tx timeout [ 73.634656] Bluetooth: hci5: command tx timeout [ 73.635131] Bluetooth: hci7: command tx timeout [ 73.635577] Bluetooth: hci2: command tx timeout [ 75.553663] Bluetooth: hci1: command tx timeout [ 75.554269] Bluetooth: hci0: command tx timeout [ 75.618876] Bluetooth: hci6: command tx timeout [ 75.681006] Bluetooth: hci2: command tx timeout [ 75.681828] Bluetooth: hci4: command tx timeout [ 75.682315] Bluetooth: hci5: command tx timeout [ 75.682685] Bluetooth: hci7: command tx timeout [ 75.683093] Bluetooth: hci3: command tx timeout [ 77.600140] Bluetooth: hci1: command tx timeout [ 77.600610] Bluetooth: hci0: command tx timeout [ 77.664123] Bluetooth: hci6: command tx timeout [ 77.728191] Bluetooth: hci7: command tx timeout [ 77.728604] Bluetooth: hci3: command tx timeout [ 77.729001] Bluetooth: hci5: command tx timeout [ 77.729550] Bluetooth: hci4: command tx timeout [ 77.729950] Bluetooth: hci2: command tx timeout [ 79.649202] Bluetooth: hci0: command tx timeout [ 79.649671] Bluetooth: hci1: command tx timeout [ 79.713130] Bluetooth: hci6: command tx timeout [ 79.776610] Bluetooth: hci7: command tx timeout [ 79.777039] Bluetooth: hci3: command tx timeout [ 79.777965] Bluetooth: hci5: command tx timeout [ 79.778475] Bluetooth: hci2: command tx timeout [ 79.778878] Bluetooth: hci4: command tx timeout [ 108.377370] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.378770] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.524448] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.525591] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.914445] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.915865] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.919233] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.919790] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.960299] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.960902] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.144137] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.144905] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.228744] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.229661] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.348268] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.348878] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.464861] audit: type=1400 audit(1756459667.450:8): avc: denied { open } for pid=3849 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 109.472204] audit: type=1400 audit(1756459667.450:9): avc: denied { kernel } for pid=3849 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 109.475279] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.475914] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 09:27:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) [ 109.638579] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.639833] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.806996] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.807649] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.888604] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.889293] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.018696] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.019356] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.031823] tmpfs: Bad value for 'mpol' [ 110.033875] tmpfs: Bad value for 'mpol' [ 110.064765] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.065530] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.114381] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.115011] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.177920] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.178573] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.204004] loop2: detected capacity change from 0 to 6 [ 110.214380] FAT-fs (loop2): Directory bread(block 6) failed [ 110.214912] FAT-fs (loop2): Directory bread(block 7) failed [ 110.215778] FAT-fs (loop2): Directory bread(block 8) failed [ 110.216692] FAT-fs (loop2): Directory bread(block 9) failed [ 110.234661] FAT-fs (loop2): Directory bread(block 138) failed [ 110.237117] FAT-fs (loop2): Directory bread(block 139) failed [ 110.237610] FAT-fs (loop2): Directory bread(block 140) failed [ 110.238524] FAT-fs (loop2): Directory bread(block 141) failed [ 110.239008] FAT-fs (loop2): Directory bread(block 142) failed [ 110.245215] FAT-fs (loop2): Directory bread(block 143) failed [ 110.247423] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 110.247981] FAT-fs (loop2): Filesystem has been set read-only 09:27:48 executing program 7: syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={[{@mpol={'mpol', 0x3d, {'default', '=relative', @val={0x3a, [0x35, 0x2d]}}}}]}) 09:27:48 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000270000004f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8fffffff0ff", 0x26, 0x1e0}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010000ee870325132510000e870325103", 0x5b, 0x600}], 0x0, &(0x7f0000010d00)=ANY=[]) futimesat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 09:27:48 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() tkill(r0, 0x3) 09:27:48 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) 09:27:48 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000001600)=[@hoplimit_2292={{0x14}}], 0x18}}, {{&(0x7f0000001700)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x17, 0x0}}], 0x2, 0x0) 09:27:48 executing program 6: newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 09:27:48 executing program 5: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x5, 0x0, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 09:27:48 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0xe, 0x0, &(0x7f0000000040)) [ 110.358887] tmpfs: Bad value for 'mpol' 09:27:48 executing program 6: newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 09:27:48 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000001600)=[@hoplimit_2292={{0x14}}], 0x18}}, {{&(0x7f0000001700)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x17, 0x0}}], 0x2, 0x0) [ 110.409343] loop2: detected capacity change from 0 to 6 09:27:48 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) [ 110.427280] FAT-fs (loop2): Directory bread(block 6) failed [ 110.427787] FAT-fs (loop2): Directory bread(block 7) failed [ 110.431386] FAT-fs (loop2): Directory bread(block 8) failed 09:27:48 executing program 7: syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={[{@mpol={'mpol', 0x3d, {'default', '=relative', @val={0x3a, [0x35, 0x2d]}}}}]}) [ 110.441362] FAT-fs (loop2): Directory bread(block 9) failed [ 110.471401] FAT-fs (loop2): Directory bread(block 138) failed [ 110.471955] FAT-fs (loop2): Directory bread(block 139) failed [ 110.473979] FAT-fs (loop2): Directory bread(block 140) failed [ 110.479134] FAT-fs (loop2): Directory bread(block 141) failed [ 110.479640] FAT-fs (loop2): Directory bread(block 142) failed [ 110.482163] FAT-fs (loop2): Directory bread(block 143) failed [ 110.488243] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 110.488822] FAT-fs (loop2): Filesystem has been set read-only [ 110.515485] tmpfs: Bad value for 'mpol' 09:27:48 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0xe, 0x0, &(0x7f0000000040)) 09:27:48 executing program 6: newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 09:27:48 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() tkill(r0, 0x3) 09:27:48 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000270000004f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8fffffff0ff", 0x26, 0x1e0}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010000ee870325132510000e870325103", 0x5b, 0x600}], 0x0, &(0x7f0000010d00)=ANY=[]) futimesat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 09:27:48 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000001600)=[@hoplimit_2292={{0x14}}], 0x18}}, {{&(0x7f0000001700)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x17, 0x0}}], 0x2, 0x0) 09:27:48 executing program 5: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x5, 0x0, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 09:27:48 executing program 7: syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={[{@mpol={'mpol', 0x3d, {'default', '=relative', @val={0x3a, [0x35, 0x2d]}}}}]}) 09:27:48 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() tkill(r0, 0x3) [ 110.683577] tmpfs: Bad value for 'mpol' [ 110.684012] Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#1] SMP KASAN NOPTI [ 110.684970] KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197] [ 110.685664] CPU: 0 UID: 0 PID: 3933 Comm: syz-executor.4 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 110.690181] Tainted: [W]=WARN [ 110.690442] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 110.691113] RIP: 0010:perf_tp_event+0x175/0xe70 [ 110.691512] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 110.692970] RSP: 0018:ffff888018f9f780 EFLAGS: 00010012 [ 110.693404] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90005614000 [ 110.693972] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 110.694545] RBP: ffff888018f9f9f0 R08: ffff88806ce31340 R09: ffffe8ffffc16070 [ 110.695119] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 110.695701] R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000 [ 110.696276] FS: 00007f066bb79700(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 110.696924] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 110.697396] CR2: 00007f066e717018 CR3: 000000001f04d000 CR4: 0000000000350ef0 [ 110.697974] Call Trace: [ 110.698186] [ 110.698377] ? lock_release+0xc8/0x290 [ 110.698700] ? __pfx_perf_tp_event+0x10/0x10 [ 110.699066] ? unwind_get_return_address+0x59/0xa0 [ 110.699485] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 110.699929] ? arch_stack_walk+0x9c/0xf0 [ 110.700262] ? __lock_acquire+0x694/0x1b70 [ 110.700610] ? __lock_acquire+0x694/0x1b70 [ 110.700960] ? __lock_acquire+0x694/0x1b70 [ 110.701310] ? __is_insn_slot_addr+0x136/0x290 [ 110.701695] ? perf_trace_run_bpf_submit+0xef/0x180 [ 110.702108] ? find_held_lock+0x2b/0x80 [ 110.702439] perf_trace_run_bpf_submit+0xef/0x180 [ 110.702840] perf_trace_preemptirq_template+0x259/0x430 [ 110.703294] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 110.703778] ? __pfx___smp_call_single_queue+0x10/0x10 [ 110.704218] ? find_held_lock+0x2b/0x80 [ 110.704552] ? try_to_wake_up+0x8ae/0x11d0 [ 110.704903] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 110.705321] trace_irq_enable.constprop.0+0xa6/0x100 [ 110.705735] trace_hardirqs_on+0x26/0x40 [ 110.706067] _raw_spin_unlock_irqrestore+0x2c/0x50 [ 110.706471] try_to_wake_up+0x8ae/0x11d0 [ 110.706813] ? __pfx_try_to_wake_up+0x10/0x10 [ 110.707195] ? plist_del+0x122/0x270 [ 110.707508] ? find_held_lock+0x2b/0x80 [ 110.707838] ? futex_wake+0x474/0x540 [ 110.708163] wake_up_q+0xa1/0x130 [ 110.708456] futex_wake+0x47e/0x540 [ 110.708762] ? __pfx_futex_wake+0x10/0x10 [ 110.709102] ? __lock_acquire+0x694/0x1b70 [ 110.709451] ? file_init_path+0x506/0x770 [ 110.709797] do_futex+0x26d/0x370 [ 110.710087] ? __pfx_do_futex+0x10/0x10 [ 110.710413] ? lock_release+0xc8/0x290 [ 110.710735] __x64_sys_futex+0x1c9/0x4d0 [ 110.711071] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 110.711559] ? __pfx___x64_sys_futex+0x10/0x10 [ 110.711940] do_syscall_64+0xbf/0x360 [ 110.712252] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.712673] RIP: 0033:0x7f066e603b19 [ 110.712976] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 110.714430] RSP: 002b:00007f066bb79218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 110.715043] RAX: ffffffffffffffda RBX: 00007f066e716f68 RCX: 00007f066e603b19 [ 110.715622] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f066e716f6c [ 110.716193] RBP: 00007f066e716f60 R08: 000000000000000e R09: 0000000000000000 [ 110.716767] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f066e716f6c [ 110.717345] R13: 00007ffcbd98528f R14: 00007f066bb79300 R15: 0000000000022000 [ 110.717922] [ 110.718116] Modules linked in: [ 110.718382] ---[ end trace 0000000000000000 ]--- [ 110.718761] RIP: 0010:perf_tp_event+0x175/0xe70 [ 110.719155] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 110.720619] RSP: 0018:ffff888018f9f780 EFLAGS: 00010012 [ 110.721049] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90005614000 [ 110.721621] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 110.722194] RBP: ffff888018f9f9f0 R08: ffff88806ce31340 R09: ffffe8ffffc16070 [ 110.722767] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 110.723349] R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000 [ 110.723924] FS: 00007f066bb79700(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 110.724574] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 110.725044] CR2: 00007f066e717018 CR3: 000000001f04d000 CR4: 0000000000350ef0 [ 110.725619] note: syz-executor.4[3933] exited with irqs disabled [ 110.726154] Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#2] SMP KASAN NOPTI [ 110.727053] KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197] [ 110.727766] CPU: 0 UID: 0 PID: 3933 Comm: syz-executor.4 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 110.728728] Tainted: [D]=DIE, [W]=WARN [ 110.729038] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 110.729698] RIP: 0010:perf_tp_event+0x175/0xe70 [ 110.730086] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 110.731545] RSP: 0018:ffff88806ce08b80 EFLAGS: 00010012 [ 110.731978] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002 [ 110.732552] RDX: ffff888016eb9b80 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 110.733127] RBP: ffff88806ce08df0 R08: ffff88806ce313e8 R09: ffffe8ffffc16070 [ 110.733702] R10: 0000000000000000 R11: ffff88800c181498 R12: dffffc0000000000 [ 110.734275] R13: 0000000000000014 R14: ffff88806ce313e8 R15: dffffc0000000000 [ 110.734845] FS: 00007f066bb79700(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 110.735497] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 110.735967] CR2: 00007f066e717018 CR3: 000000001f04d000 CR4: 0000000000350ef0 [ 110.736542] Call Trace: [ 110.736755] [ 110.736940] ? __pfx_perf_tp_event+0x10/0x10 [ 110.737311] ? trace_pelt_se_tp+0xdf/0x130 [ 110.737662] ? place_entity+0x300/0x410 [ 110.737990] ? lock_acquire+0x18c/0x2f0 [ 110.738316] ? update_cfs_group+0x11d/0x260 [ 110.738671] ? lock_release+0x1c7/0x290 [ 110.739004] ? trace_softirq_raise+0xbe/0x100 [ 110.739388] ? run_posix_cpu_timers+0x160/0x7d0 [ 110.739769] ? __raise_softirq_irqoff+0x5f/0x90 [ 110.740153] ? __pfx_run_posix_cpu_timers+0x10/0x10 [ 110.740556] ? sched_balance_trigger+0x1ac/0xcb0 [ 110.740947] ? sched_tick+0x27c/0x6c0 [ 110.741267] ? do_raw_spin_lock+0x123/0x260 [ 110.741624] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 110.742008] ? perf_trace_run_bpf_submit+0xef/0x180 [ 110.742420] perf_trace_run_bpf_submit+0xef/0x180 [ 110.742822] perf_trace_preemptirq_template+0x259/0x430 [ 110.743276] ? read_tsc+0x9/0x20 [ 110.743566] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 110.744050] ? clockevents_program_event+0x135/0x360 [ 110.744468] ? tick_program_event+0xac/0x140 [ 110.744827] ? handle_softirqs+0x16e/0x770 [ 110.745178] trace_irq_enable.constprop.0+0xa6/0x100 [ 110.745589] trace_hardirqs_on+0x26/0x40 [ 110.745919] handle_softirqs+0x16e/0x770 [ 110.746258] __irq_exit_rcu+0xc4/0x100 [ 110.746584] irq_exit_rcu+0x9/0x20 [ 110.746876] sysvec_apic_timer_interrupt+0x70/0x80 [ 110.747294] [ 110.747480] [ 110.747668] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 110.748094] RIP: 0010:make_task_dead+0xa2/0x3b0 [ 110.748480] Code: 38 00 85 db 0f 84 21 01 00 00 e8 d9 96 38 00 9c 5b 81 e3 00 02 00 00 31 ff 48 89 de e8 27 92 38 00 48 85 db 0f 84 17 01 00 00 b9 96 38 00 31 ff 65 8b 1d 60 df 48 06 81 e3 ff ff ff 7f 89 de [ 110.749935] RSP: 0018:ffff888018f9ff28 EFLAGS: 00000246 [ 110.750368] RAX: 0000000000000001 RBX: ffff888016eb9b80 RCX: ffffffff817c2b86 [ 110.750938] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff813b5234 [ 110.751522] RBP: 000000000000000b R08: 0000000000000000 R09: 0000000000000000 [ 110.752094] R10: ffffffff8643ac57 R11: 0000000000000001 R12: ffff888016eb9b80 [ 110.752669] R13: 0000000000000000 R14: dffffc0020000032 R15: 0000000000000000 [ 110.753245] ? trace_irq_enable.constprop.0+0x26/0x100 [ 110.753671] ? make_task_dead+0x214/0x3b0 [ 110.754012] ? make_task_dead+0x214/0x3b0 [ 110.754353] ? do_syscall_64+0xbf/0x360 [ 110.754679] rewind_stack_and_make_dead+0x16/0x20 [ 110.755079] RIP: 0033:0x7f066e603b19 [ 110.755392] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 110.756850] RSP: 002b:00007f066bb79218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 110.757460] RAX: ffffffffffffffda RBX: 00007f066e716f68 RCX: 00007f066e603b19 [ 110.758031] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f066e716f6c [ 110.758606] RBP: 00007f066e716f60 R08: 000000000000000e R09: 0000000000000000 [ 110.759186] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f066e716f6c [ 110.759756] R13: 00007ffcbd98528f R14: 00007f066bb79300 R15: 0000000000022000 [ 110.760337] [ 110.760530] Modules linked in: [ 110.760799] ---[ end trace 0000000000000000 ]--- [ 110.761177] RIP: 0010:perf_tp_event+0x175/0xe70 [ 110.761563] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 110.763019] RSP: 0018:ffff888018f9f780 EFLAGS: 00010012 [ 110.763459] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90005614000 [ 110.764031] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 110.764605] RBP: ffff888018f9f9f0 R08: ffff88806ce31340 R09: ffffe8ffffc16070 [ 110.765176] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 110.765747] R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000 [ 110.766319] FS: 00007f066bb79700(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 110.766968] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 110.767444] CR2: 00007f066e717018 CR3: 000000001f04d000 CR4: 0000000000350ef0 [ 110.768026] Kernel panic - not syncing: Fatal exception in interrupt [ 110.768726] Kernel Offset: disabled [ 110.769021] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- VM DIAGNOSIS: 09:27:48 Registers: info registers vcpu 0 RAX=0000000000000075 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828e32c5 RDI=ffffffff88724180 RBP=ffffffff88724140 RSP=ffff888018f9f0e0 R8 =0000000000000000 R9 =ffffed10016d2046 R10=0000000000000075 R11=552030203a555043 R12=0000000000000075 R13=0000000000000010 R14=ffffffff88724140 R15=ffffffff828e32b0 RIP=ffffffff828e331d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f066bb79700 00000000 00000000 GS =0000 ffff8880e55dd000 00000000 00000000 LDT=0000 fffffe4900000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f066e717018 CR3=000000001f04d000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00007f066e6ea7c000007f066e6ea7c8 XMM02=00007f066e6ea7e000007f066e6ea7c0 XMM03=00007f066e6ea7c800007f066e6ea7c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=ffff88806ce3de00 RCX=ffffffff816880fc RDX=ffff888016ebd280 RSI=ffffffff816880d6 RDI=0000000000000005 RBP=0000000000000003 RSP=ffff88800f2878d8 R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000001 R11=1ffff1100d9e6bb1 R12=ffffed100d9c7bc1 R13=ffff88806ce3de08 R14=0000000000000001 R15=dffffc0000000000 RIP=ffffffff816880d8 RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 00005555750ab400 00000000 00000000 GS =0000 ffff8880e56dd000 00000000 00000000 LDT=0000 fffffe3b00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f066e7130a0 CR3=000000001f04d000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00007f066e6ea7c000007f066e6ea7c8 XMM02=00007f066e6ea7e000007f066e6ea7c0 XMM03=00007f066e6ea7c800007f066e6ea7c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000