Warning: Permanently added '[localhost]:56824' (ECDSA) to the list of known hosts. 2025/08/29 13:01:35 fuzzer started 2025/08/29 13:01:36 dialing manager at localhost:43077 syzkaller login: [ 51.479563] cgroup: Unknown subsys name 'net' [ 51.545539] cgroup: Unknown subsys name 'cpuset' [ 51.558050] cgroup: Unknown subsys name 'rlimit' 2025/08/29 13:01:45 syscalls: 2214 2025/08/29 13:01:45 code coverage: enabled 2025/08/29 13:01:45 comparison tracing: enabled 2025/08/29 13:01:45 extra coverage: enabled 2025/08/29 13:01:45 setuid sandbox: enabled 2025/08/29 13:01:45 namespace sandbox: enabled 2025/08/29 13:01:45 Android sandbox: enabled 2025/08/29 13:01:45 fault injection: enabled 2025/08/29 13:01:45 leak checking: enabled 2025/08/29 13:01:45 net packet injection: enabled 2025/08/29 13:01:45 net device setup: enabled 2025/08/29 13:01:45 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/08/29 13:01:45 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/08/29 13:01:45 USB emulation: enabled 2025/08/29 13:01:45 hci packet injection: enabled 2025/08/29 13:01:45 wifi device emulation: enabled 2025/08/29 13:01:45 802.15.4 emulation: enabled 2025/08/29 13:01:45 fetching corpus: 0, signal 0/2000 (executing program) 2025/08/29 13:01:45 fetching corpus: 50, signal 21173/24754 (executing program) 2025/08/29 13:01:45 fetching corpus: 100, signal 29567/34671 (executing program) 2025/08/29 13:01:45 fetching corpus: 150, signal 37359/43834 (executing program) 2025/08/29 13:01:45 fetching corpus: 200, signal 46395/54056 (executing program) 2025/08/29 13:01:46 fetching corpus: 250, signal 48532/57601 (executing program) 2025/08/29 13:01:46 fetching corpus: 300, signal 55963/66054 (executing program) 2025/08/29 13:01:46 fetching corpus: 350, signal 61741/72828 (executing program) 2025/08/29 13:01:46 fetching corpus: 400, signal 64744/76919 (executing program) 2025/08/29 13:01:46 fetching corpus: 450, signal 68196/81346 (executing program) 2025/08/29 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10000, signal 196419/201031 (executing program) 2025/08/29 13:02:03 fetching corpus: 10050, signal 196605/201036 (executing program) 2025/08/29 13:02:03 fetching corpus: 10100, signal 196786/201036 (executing program) 2025/08/29 13:02:03 fetching corpus: 10150, signal 196960/201037 (executing program) 2025/08/29 13:02:03 fetching corpus: 10196, signal 197124/201048 (executing program) 2025/08/29 13:02:03 fetching corpus: 10196, signal 197124/201048 (executing program) 2025/08/29 13:02:05 starting 8 fuzzer processes 13:02:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000040)=0x1000, 0x4) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000000)=0x9, 0x4) 13:02:05 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x12, 0x0, 0x1300) 13:02:05 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x48, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x20) 13:02:05 executing program 4: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) setresgid(0x0, 0x0, 0xee01) 13:02:05 executing program 2: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) poll(0x0, 0x0, 0x8) 13:02:05 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x1f00, 0x10001, "53c4a403efdac792332bc333cb10711fea3d243d5e88f2ff61d8dfdf2aee2ec1"}) [ 80.599304] audit: type=1400 audit(1756472525.345:7): avc: denied { execmem } for pid=273 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 13:02:05 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = io_uring_setup(0x6bb4, &(0x7f00000000c0)) splice(r0, 0x0, r1, 0x0, 0x6f, 0x0) 13:02:05 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000003c0), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000005c0)={0x0, 0x9000000, &(0x7f0000000580)={&(0x7f0000000400)={0x3c, r1, 0xf1b5a43ca6b9a97, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}]}, 0x3c}}, 0x0) [ 81.809182] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 81.811561] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 81.813425] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 81.820312] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 81.823364] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 81.864665] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 81.867128] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 81.870904] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 81.879933] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 81.882528] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 81.945030] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 81.947064] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 81.950516] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 81.952375] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 81.954491] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 81.961777] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 81.963151] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 81.965473] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 81.966719] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 81.967996] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 81.971027] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 81.977291] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 81.979610] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 81.981301] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 81.989577] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 81.993335] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 81.994711] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 81.998914] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 82.000959] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 82.003363] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 82.012506] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 82.033543] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 82.061258] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 82.062835] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 82.064164] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 82.065289] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 82.075875] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 82.077073] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 82.085700] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 82.088944] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 83.840348] Bluetooth: hci0: command tx timeout [ 83.904263] Bluetooth: hci1: command tx timeout [ 84.032707] Bluetooth: hci3: command tx timeout [ 84.095784] Bluetooth: hci5: command tx timeout [ 84.160684] Bluetooth: hci6: command tx timeout [ 84.160725] Bluetooth: hci2: command tx timeout [ 84.161543] Bluetooth: hci7: command tx timeout [ 84.162233] Bluetooth: hci4: command tx timeout [ 85.888392] Bluetooth: hci0: command tx timeout [ 85.951722] Bluetooth: hci1: command tx timeout [ 86.081673] Bluetooth: hci3: command tx timeout [ 86.143688] Bluetooth: hci5: command tx timeout [ 86.207713] Bluetooth: hci7: command tx timeout [ 86.208120] Bluetooth: hci2: command tx timeout [ 86.208505] Bluetooth: hci4: command tx timeout [ 86.209548] Bluetooth: hci6: command tx timeout [ 87.938763] Bluetooth: hci0: command tx timeout [ 88.000795] Bluetooth: hci1: command tx timeout [ 88.127969] Bluetooth: hci3: command tx timeout [ 88.192687] Bluetooth: hci5: command tx timeout [ 88.255885] Bluetooth: hci7: command tx timeout [ 88.256350] Bluetooth: hci2: command tx timeout [ 88.256464] Bluetooth: hci4: command tx timeout [ 88.257381] Bluetooth: hci6: command tx timeout [ 89.983731] Bluetooth: hci0: command tx timeout [ 90.048693] Bluetooth: hci1: command tx timeout [ 90.175776] Bluetooth: hci3: command tx timeout [ 90.239779] Bluetooth: hci5: command tx timeout [ 90.303711] Bluetooth: hci4: command tx timeout [ 90.304160] Bluetooth: hci2: command tx timeout [ 90.304547] Bluetooth: hci6: command tx timeout [ 90.304809] Bluetooth: hci7: command tx timeout [ 116.725036] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.726514] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.942310] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.942949] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 13:02:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x301, 0x0, 0x0, {{0x5}, {@val={0x8, 0x6}, @void}}}, 0x1c}}, 0x0) [ 117.552598] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.553784] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.582821] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.583436] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.642055] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.642826] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.664544] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.665273] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 13:02:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x301, 0x0, 0x0, {{0x5}, {@val={0x8, 0x6}, @void}}}, 0x1c}}, 0x0) [ 117.722251] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.722887] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.790151] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.790874] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.844801] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.845443] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.922450] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.923102] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.929358] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.930003] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.973171] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.973871] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.020926] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.021550] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.094194] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.095182] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.160007] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.161099] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.227399] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.228235] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 13:02:43 executing program 0: mq_open(&(0x7f0000000000)='..\x00', 0x0, 0x0, 0x0) 13:02:43 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x10) 13:02:43 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x1f00, 0x10001, "53c4a403efdac792332bc333cb10711fea3d243d5e88f2ff61d8dfdf2aee2ec1"}) 13:02:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)={0x18, 0x6a, 0x101, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @uid}]}, 0x18}], 0x1}, 0x0) 13:02:43 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) bind(r0, &(0x7f0000000240)=@generic={0x11, "46e423c9573668918a59c3e1a9c8813d8469a97a5e8b12f327902bef9ab7e9736fbcfd3b8c461ec8b0e56a242ea6a5c65f1d46b63a90c2c9fede8953b992e3ead0f2a9485aa2621de1c57f30ab41d73b20c173187023def01ef85cffdcc48064ff7397e70ac00abe19cdb1c010b66f7a4623b52b286297970a20224258e4"}, 0x80) 13:02:43 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x12, 0x0, 0x1300) 13:02:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x301, 0x0, 0x0, {{0x5}, {@val={0x8, 0x6}, @void}}}, 0x1c}}, 0x0) 13:02:43 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x301, 0x0, 0x0, {{0x5}, {@val={0x8, 0x6}, @void}}}, 0x1c}}, 0x0) 13:02:43 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x12, 0x0, 0x1300) 13:02:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="280000002800010000000000000000000c0000000200000000fdff"], 0x28}], 0x1}, 0x0) 13:02:43 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 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 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x1d, r0, 0x0, 0x0) [ 118.466405] audit: type=1400 audit(1756472563.211:8): avc: denied { open } for pid=3920 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 118.471304] audit: type=1400 audit(1756472563.212:9): avc: denied { kernel } for pid=3920 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 118.477132] Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#1] SMP KASAN NOPTI [ 118.478015] KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197] [ 118.478664] CPU: 1 UID: 0 PID: 3921 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 118.480121] Tainted: [W]=WARN [ 118.481105] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 118.483024] RIP: 0010:perf_tp_event+0x175/0xe70 [ 118.484524] 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 [ 118.487344] RSP: 0018:ffff888047bdf800 EFLAGS: 00010212 [ 118.487763] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90006a2e000 [ 118.488329] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 118.488898] RBP: ffff888047bdfa70 R08: ffff88806cf31340 R09: ffffe8ffffd160f0 [ 118.489460] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 118.490016] R13: 000000000000002c R14: ffff88806cf31340 R15: dffffc0000000000 [ 118.490575] FS: 00007f5843146700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 118.491212] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 118.491675] CR2: 00007f75cf6a8f64 CR3: 000000001b6f1000 CR4: 0000000000350ef0 [ 118.492240] Call Trace: [ 118.492454] [ 118.492642] ? __pfx_perf_tp_event+0x10/0x10 [ 118.493002] ? lock_release+0x1c7/0x290 [ 118.493327] ? __is_insn_slot_addr+0x140/0x290 [ 118.493701] ? kernel_text_address+0x5b/0xc0 [ 118.494059] ? __kernel_text_address+0xd/0x40 [ 118.494419] ? unwind_get_return_address+0x59/0xa0 [ 118.494820] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 118.495262] ? arch_stack_walk+0x9c/0xf0 [ 118.495593] ? stack_trace_save+0x8e/0xc0 [ 118.495930] ? __pfx_stack_trace_save+0x10/0x10 [ 118.496307] ? perf_trace_run_bpf_submit+0xef/0x180 [ 118.496715] ? check_path.constprop.0+0x24/0x50 [ 118.497087] perf_trace_run_bpf_submit+0xef/0x180 [ 118.497477] perf_trace_lock+0x337/0x5d0 [ 118.497808] ? __pfx_perf_trace_lock+0x10/0x10 [ 118.498178] ? lock_acquire+0x15e/0x2f0 [ 118.498500] ? futex_ref_get+0x48/0x300 [ 118.498818] ? futex_ref_get+0x114/0x300 [ 118.499138] ? futex_hash+0x15c/0x390 [ 118.499443] lock_release+0x1ab/0x290 [ 118.499750] ? futex_hash+0x15c/0x390 [ 118.500057] futex_ref_get+0x119/0x300 [ 118.500369] ? futex_hash+0x15c/0x390 [ 118.500680] futex_hash+0x70/0x390 [ 118.500969] futex_wake+0x143/0x540 [ 118.501267] ? __pfx_perf_trace_lock+0x10/0x10 [ 118.501637] ? __pfx_futex_wake+0x10/0x10 [ 118.501974] ? __do_sys_perf_event_open+0x44d/0x2c20 [ 118.502380] ? lock_release+0xc8/0x290 [ 118.502695] do_futex+0x26d/0x370 [ 118.502981] ? __pfx_do_futex+0x10/0x10 [ 118.503301] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 118.503724] ? find_held_lock+0x2b/0x80 [ 118.504052] __x64_sys_futex+0x1c9/0x4d0 [ 118.504381] ? __pfx___x64_sys_futex+0x10/0x10 [ 118.504756] ? xfd_validate_state+0x55/0x180 [ 118.505118] do_syscall_64+0xbf/0x360 [ 118.505426] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.505833] RIP: 0033:0x7f5845bd0b19 [ 118.506128] 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 [ 118.507562] RSP: 002b:00007f5843146218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 118.508161] RAX: ffffffffffffffda RBX: 00007f5845ce3f68 RCX: 00007f5845bd0b19 [ 118.508727] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f5845ce3f6c [ 118.509290] RBP: 00007f5845ce3f60 R08: 000000000000000e R09: 0000000000000000 [ 118.509852] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f5845ce3f6c [ 118.510409] R13: 00007fffd09305af R14: 00007f5843146300 R15: 0000000000022000 [ 118.510975] [ 118.511161] Modules linked in: [ 118.511451] Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#2] SMP KASAN NOPTI [ 118.512313] KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197] [ 118.512992] CPU: 1 UID: 0 PID: 3921 Comm: syz-executor.5 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 118.513920] Tainted: [D]=DIE, [W]=WARN [ 118.514220] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 118.514860] RIP: 0010:perf_tp_event+0x175/0xe70 [ 118.515232] 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 [ 118.516654] RSP: 0018:ffff88806cf08a80 EFLAGS: 00010012 [ 118.517069] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002 [ 118.517624] RDX: ffff888016a28000 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 118.518180] RBP: ffff88806cf08cf0 R08: ffff88806cf31490 R09: ffffe8ffffd160f0 [ 118.518734] R10: 0000000000000000 R11: ffff88806cf37018 R12: dffffc0000000000 [ 118.519290] R13: 0000000000000024 R14: ffff88806cf31490 R15: dffffc0000000000 [ 118.519848] FS: 00007f5843146700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 118.520481] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 118.520935] CR2: 00007f75cf6a8f64 CR3: 000000001b6f1000 CR4: 0000000000350ef0 [ 118.521491] Call Trace: [ 118.521696] [ 118.521878] ? __pfx_perf_tp_event+0x10/0x10 [ 118.522235] ? __pfx_css_rstat_updated+0x10/0x10 [ 118.522614] ? lock_is_held_type+0x9e/0x120 [ 118.522964] ? trace_pelt_se_tp+0xdf/0x130 [ 118.523301] ? __update_load_avg_se+0x428/0xa40 [ 118.523679] ? lock_is_held_type+0x9e/0x120 [ 118.524024] ? perf_trace_lock+0xb5/0x5d0 [ 118.524358] ? perf_trace_lock+0xb5/0x5d0 [ 118.524693] ? __pfx_perf_trace_lock+0x10/0x10 [ 118.525057] ? kvm_sched_clock_read+0x16/0x30 [ 118.525416] ? sched_clock+0x37/0x60 [ 118.525720] ? sched_clock_cpu+0x6c/0x4e0 [ 118.526056] ? perf_trace_run_bpf_submit+0xef/0x180 [ 118.526458] perf_trace_run_bpf_submit+0xef/0x180 [ 118.526848] perf_trace_lock+0x337/0x5d0 [ 118.527173] ? place_entity+0x300/0x410 [ 118.527496] ? kvm_sched_clock_read+0x16/0x30 [ 118.527856] ? __pfx_perf_trace_lock+0x10/0x10 [ 118.528222] ? check_preempt_wakeup_fair+0x6e/0x950 [ 118.528623] ? sched_ttwu_pending+0x2e0/0x4a0 [ 118.528987] lock_release+0x1ab/0x290 [ 118.529299] ? ttwu_do_activate+0x1a4/0x8a0 [ 118.529643] _raw_spin_unlock+0x16/0x40 [ 118.529962] sched_ttwu_pending+0x2e0/0x4a0 [ 118.530310] ? __pfx_sched_ttwu_pending+0x10/0x10 [ 118.530696] ? hrtimer_interrupt+0x652/0x830 [ 118.531048] __flush_smp_call_function_queue+0x434/0x740 [ 118.531483] __sysvec_call_function_single+0x6d/0x370 [ 118.531900] sysvec_call_function_single+0xa1/0xc0 [ 118.532290] [ 118.532478] [ 118.532660] asm_sysvec_call_function_single+0x1a/0x20 [ 118.533069] RIP: 0010:oops_exit+0x0/0x50 [ 118.533397] Code: f1 39 00 be ff ff ff ff 48 c7 c7 50 ac 43 86 e8 c6 0f f9 ff 5b e9 20 f1 39 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 <66> 0f 1f 00 53 e8 06 f1 39 00 8b 1d c0 ed 4e 06 31 ff 89 de e8 27 [ 118.534810] RSP: 0018:ffff888047bdf690 EFLAGS: 00000202 [ 118.535223] RAX: 0000000000031c7f RBX: 0000000000000212 RCX: ffffc90006a2e000 [ 118.535778] RDX: 0000000000040000 RSI: ffffffff812a3dca RDI: 0000000000000007 [ 118.536338] RBP: 000000000000000b R08: 0000000000000001 R09: fffffbfff0f11c90 [ 118.536900] R10: 0000000000000000 R11: 0000000000000001 R12: ffff888047bdf758 [ 118.537452] R13: 0000000000000000 R14: dffffc0020000032 R15: 0000000000000000 [ 118.538007] ? oops_end+0x4a/0xe0 [ 118.538298] oops_end+0x65/0xe0 [ 118.538568] exc_general_protection+0x1a2/0x330 [ 118.538942] asm_exc_general_protection+0x26/0x30 [ 118.539323] RIP: 0010:perf_tp_event+0x175/0xe70 [ 118.539693] 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 [ 118.541109] RSP: 0018:ffff888047bdf800 EFLAGS: 00010212 [ 118.541526] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90006a2e000 [ 118.542083] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 118.542640] RBP: ffff888047bdfa70 R08: ffff88806cf31340 R09: ffffe8ffffd160f0 [ 118.543196] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 118.543748] R13: 000000000000002c R14: ffff88806cf31340 R15: dffffc0000000000 [ 118.544309] ? perf_tp_event+0x167/0xe70 [ 118.544651] ? __pfx_perf_tp_event+0x10/0x10 [ 118.545007] ? lock_release+0x1c7/0x290 [ 118.545327] ? __is_insn_slot_addr+0x140/0x290 [ 118.545694] ? kernel_text_address+0x5b/0xc0 [ 118.546044] ? __kernel_text_address+0xd/0x40 [ 118.546400] ? unwind_get_return_address+0x59/0xa0 [ 118.546793] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 118.547220] ? arch_stack_walk+0x9c/0xf0 [ 118.547550] ? stack_trace_save+0x8e/0xc0 [ 118.547880] ? __pfx_stack_trace_save+0x10/0x10 [ 118.548255] ? perf_trace_run_bpf_submit+0xef/0x180 [ 118.548663] ? check_path.constprop.0+0x24/0x50 [ 118.549031] perf_trace_run_bpf_submit+0xef/0x180 [ 118.549419] perf_trace_lock+0x337/0x5d0 [ 118.549749] ? __pfx_perf_trace_lock+0x10/0x10 [ 118.550114] ? lock_acquire+0x15e/0x2f0 [ 118.550432] ? futex_ref_get+0x48/0x300 [ 118.550748] ? futex_ref_get+0x114/0x300 [ 118.551066] ? futex_hash+0x15c/0x390 [ 118.551376] lock_release+0x1ab/0x290 [ 118.551684] ? futex_hash+0x15c/0x390 [ 118.551986] futex_ref_get+0x119/0x300 [ 118.552295] ? futex_hash+0x15c/0x390 [ 118.552602] futex_hash+0x70/0x390 [ 118.552889] futex_wake+0x143/0x540 [ 118.553183] ? __pfx_perf_trace_lock+0x10/0x10 [ 118.553549] ? __pfx_futex_wake+0x10/0x10 [ 118.553882] ? __do_sys_perf_event_open+0x44d/0x2c20 [ 118.554283] ? lock_release+0xc8/0x290 [ 118.554596] do_futex+0x26d/0x370 [ 118.554878] ? __pfx_do_futex+0x10/0x10 [ 118.555195] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 118.555614] ? find_held_lock+0x2b/0x80 [ 118.555936] __x64_sys_futex+0x1c9/0x4d0 [ 118.556263] ? __pfx___x64_sys_futex+0x10/0x10 [ 118.556633] ? xfd_validate_state+0x55/0x180 [ 118.556991] do_syscall_64+0xbf/0x360 [ 118.557295] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.557696] RIP: 0033:0x7f5845bd0b19 [ 118.557991] 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 [ 118.559396] RSP: 002b:00007f5843146218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 118.559984] RAX: ffffffffffffffda RBX: 00007f5845ce3f68 RCX: 00007f5845bd0b19 [ 118.560544] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f5845ce3f6c [ 118.561102] RBP: 00007f5845ce3f60 R08: 000000000000000e R09: 0000000000000000 [ 118.561662] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f5845ce3f6c [ 118.562217] R13: 00007fffd09305af R14: 00007f5843146300 R15: 0000000000022000 [ 118.562783] [ 118.562970] Modules linked in: [ 118.563229] ---[ end trace 0000000000000000 ]--- [ 118.563597] RIP: 0010:perf_tp_event+0x175/0xe70 [ 118.563971] 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 [ 118.565385] RSP: 0018:ffff888047bdf800 EFLAGS: 00010212 [ 118.565801] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90006a2e000 [ 118.566356] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 118.566909] RBP: ffff888047bdfa70 R08: ffff88806cf31340 R09: ffffe8ffffd160f0 [ 118.567468] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 118.568019] R13: 000000000000002c R14: ffff88806cf31340 R15: dffffc0000000000 [ 118.568586] FS: 00007f5843146700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 118.569211] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 118.569671] CR2: 00007f75cf6a8f64 CR3: 000000001b6f1000 CR4: 0000000000350ef0 [ 118.570234] Kernel panic - not syncing: Fatal exception in interrupt [ 119.612301] Shutting down cpus with NMI [ 119.612872] Kernel Offset: disabled [ 119.613161] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- VM DIAGNOSIS: 13:02:43 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=ffff888016d57ac0 RCX=000000000000000d RDX=1ffff11002daaf59 RSI=ffffffff81afc164 RDI=ffff888016d57ac8 RBP=0000000000000000 RSP=ffff888016d579d8 R8 =ffffffff84c93ca0 R9 =ffff888016d57a38 R10=000000000003be53 R11=0000000000012bb3 R12=ffff888016d57ac0 R13=0000000000000000 R14=ffff8880165c3700 R15=ffffea000034c100 RIP=ffffffff816087fe RFL=00000216 [----AP-] 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 00007f62fc94e8c0 00000000 00000000 GS =0000 ffff8880e55dd000 00000000 00000000 LDT=0000 fffffe1900000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000555594838708 CR3=000000000d717000 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=ffffffffffffffffffff000000000000 XMM02=00000000ffffffff0000000000000001 XMM03=000000000000000000006b636f6c622f XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=000055c67d968a40000055c67d954760 XMM06=000055c67d9216000000000300000002 XMM07=00000000000000000000000000000000 XMM08=2f63697361622f6372732f2e2e000d0a XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000038 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828e32c5 RDI=ffffffff88724180 RBP=ffffffff88724140 RSP=ffff888047bdf0f0 R8 =0000000000000000 R9 =ffffed100175a046 R10=0000000000000038 R11=0000000065646f43 R12=0000000000000038 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 00007f5843146700 00000000 00000000 GS =0000 ffff8880e56dd000 00000000 00000000 LDT=0000 fffffe2300000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f75cf6a8f64 CR3=000000001b6f1000 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=00007f5845cb77c000007f5845cb77c8 XMM02=00007f5845cb77e000007f5845cb77c0 XMM03=00007f5845cb77c800007f5845cb77c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000