Warning: Permanently added '[localhost]:43275' (ECDSA) to the list of known hosts. 2025/08/29 09:00:50 fuzzer started 2025/08/29 09:00:51 dialing manager at localhost:43077 syzkaller login: [ 59.553527] cgroup: Unknown subsys name 'net' [ 59.618994] cgroup: Unknown subsys name 'cpuset' [ 59.631454] cgroup: Unknown subsys name 'rlimit' 2025/08/29 09:01:01 syscalls: 2214 2025/08/29 09:01:01 code coverage: enabled 2025/08/29 09:01:01 comparison tracing: enabled 2025/08/29 09:01:01 extra coverage: enabled 2025/08/29 09:01:01 setuid sandbox: enabled 2025/08/29 09:01:01 namespace sandbox: enabled 2025/08/29 09:01:01 Android sandbox: enabled 2025/08/29 09:01:01 fault injection: enabled 2025/08/29 09:01:01 leak checking: enabled 2025/08/29 09:01:01 net packet injection: enabled 2025/08/29 09:01:01 net device setup: enabled 2025/08/29 09:01:01 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/08/29 09:01:01 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/08/29 09:01:01 USB emulation: enabled 2025/08/29 09:01:01 hci packet injection: enabled 2025/08/29 09:01:01 wifi device emulation: enabled 2025/08/29 09:01:01 802.15.4 emulation: enabled 2025/08/29 09:01:01 fetching corpus: 0, signal 0/2000 (executing program) 2025/08/29 09:01:02 fetching corpus: 50, signal 23787/27033 (executing program) 2025/08/29 09:01:02 fetching corpus: 100, signal 31756/36316 (executing program) 2025/08/29 09:01:02 fetching corpus: 150, signal 45564/50806 (executing program) 2025/08/29 09:01:02 fetching corpus: 200, signal 50654/56834 (executing program) 2025/08/29 09:01:02 fetching corpus: 250, signal 56273/63151 (executing program) 2025/08/29 09:01:02 fetching corpus: 300, signal 62532/69888 (executing program) 2025/08/29 09:01:02 fetching corpus: 350, signal 69051/76744 (executing program) 2025/08/29 09:01:02 fetching corpus: 400, signal 71808/80066 (executing program) 2025/08/29 09:01:02 fetching corpus: 450, signal 74761/83451 (executing program) 2025/08/29 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fetching corpus: 1700, signal 115557/124337 (executing program) 2025/08/29 09:01:05 fetching corpus: 1750, signal 117351/125403 (executing program) 2025/08/29 09:01:05 fetching corpus: 1800, signal 118147/125948 (executing program) 2025/08/29 09:01:06 fetching corpus: 1850, signal 119975/126901 (executing program) 2025/08/29 09:01:06 fetching corpus: 1900, signal 121170/127552 (executing program) 2025/08/29 09:01:06 fetching corpus: 1950, signal 122171/128099 (executing program) 2025/08/29 09:01:06 fetching corpus: 2000, signal 123193/128604 (executing program) 2025/08/29 09:01:06 fetching corpus: 2050, signal 124078/129095 (executing program) 2025/08/29 09:01:06 fetching corpus: 2100, signal 124894/129508 (executing program) 2025/08/29 09:01:06 fetching corpus: 2150, signal 125782/129906 (executing program) 2025/08/29 09:01:06 fetching corpus: 2200, signal 126864/130407 (executing program) 2025/08/29 09:01:07 fetching corpus: 2250, signal 127627/130690 (executing program) 2025/08/29 09:01:07 fetching corpus: 2300, signal 128450/130995 (executing program) 2025/08/29 09:01:07 fetching corpus: 2350, signal 129403/131300 (executing program) 2025/08/29 09:01:07 fetching corpus: 2372, signal 129702/131412 (executing program) 2025/08/29 09:01:07 fetching corpus: 2372, signal 129702/131454 (executing program) 2025/08/29 09:01:07 fetching corpus: 2372, signal 129702/131487 (executing program) 2025/08/29 09:01:07 fetching corpus: 2372, signal 129702/131514 (executing program) 2025/08/29 09:01:07 fetching corpus: 2372, signal 129702/131552 (executing program) 2025/08/29 09:01:07 fetching corpus: 2372, signal 129702/131579 (executing program) 2025/08/29 09:01:07 fetching corpus: 2372, signal 129702/131605 (executing program) 2025/08/29 09:01:07 fetching corpus: 2372, signal 129702/131630 (executing program) 2025/08/29 09:01:07 fetching corpus: 2372, signal 129702/131667 (executing program) 2025/08/29 09:01:07 fetching corpus: 2372, signal 129702/131709 (executing program) 2025/08/29 09:01:07 fetching corpus: 2372, signal 129702/131741 (executing program) 2025/08/29 09:01:07 fetching corpus: 2372, signal 129702/131774 (executing program) 2025/08/29 09:01:07 fetching corpus: 2372, signal 129702/131821 (executing program) 2025/08/29 09:01:07 fetching corpus: 2372, signal 129702/131859 (executing program) 2025/08/29 09:01:07 fetching corpus: 2372, signal 129702/131900 (executing program) 2025/08/29 09:01:07 fetching corpus: 2372, signal 129702/131929 (executing program) 2025/08/29 09:01:07 fetching corpus: 2372, signal 129702/131929 (executing program) 2025/08/29 09:01:09 starting 8 fuzzer processes 09:01:09 executing program 0: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x31f, 0x0) 09:01:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0xd, 0x0, 0x0) 09:01:09 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0x1000, 0x1, 0x400, 0x4}, 0x1c) dup2(r0, r1) 09:01:09 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000140)={0x2c, r0, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x10, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x6f}]}]}]}, 0x2c}}, 0x0) 09:01:09 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xa0103) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xfdef) [ 77.633577] audit: type=1400 audit(1756458069.506:7): 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 09:01:09 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0xe, &(0x7f0000003440)={0x0, 0x2000}, 0x4) 09:01:09 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000002500)=ANY=[@ANYBLOB="200000001300010000000000000000000700000002"], 0x20}], 0x1}, 0x0) 09:01:09 executing program 6: r0 = semget$private(0x0, 0x5, 0x0) semtimedop(r0, &(0x7f0000000100)=[{0x1, 0x7fff}, {0x3}], 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0x2000, 0x800}, {0x3, 0xff81}], 0x2, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0xf000}, {}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 78.835944] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 78.840923] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 78.846900] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 78.848544] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 78.851260] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 78.851953] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 78.854476] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 78.854975] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 78.862299] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 78.866876] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 78.903661] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 78.910700] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 78.912273] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 78.914477] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 78.915873] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 78.916296] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 78.921410] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 78.922868] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 78.927133] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 78.929257] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 78.933753] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 78.935866] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 78.952696] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 78.952718] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 78.958929] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 78.991997] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 78.996705] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 78.998082] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 78.999657] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 79.001352] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 79.006831] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 79.008635] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 79.011188] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 79.013311] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 79.018086] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 79.023007] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 79.025930] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 79.032400] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 79.034685] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 79.039624] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 80.931528] Bluetooth: hci1: command tx timeout [ 80.931567] Bluetooth: hci0: command tx timeout [ 80.994202] Bluetooth: hci3: command tx timeout [ 80.996189] Bluetooth: hci4: command tx timeout [ 80.996244] Bluetooth: hci2: command tx timeout [ 81.122346] Bluetooth: hci7: command tx timeout [ 81.122361] Bluetooth: hci6: command tx timeout [ 81.123423] Bluetooth: hci5: command tx timeout [ 82.978255] Bluetooth: hci1: command tx timeout [ 82.980293] Bluetooth: hci0: command tx timeout [ 83.042258] Bluetooth: hci2: command tx timeout [ 83.043304] Bluetooth: hci4: command tx timeout [ 83.043328] Bluetooth: hci3: command tx timeout [ 83.170274] Bluetooth: hci7: command tx timeout [ 83.171203] Bluetooth: hci5: command tx timeout [ 83.171220] Bluetooth: hci6: command tx timeout [ 85.027290] Bluetooth: hci0: command tx timeout [ 85.027363] Bluetooth: hci1: command tx timeout [ 85.090334] Bluetooth: hci3: command tx timeout [ 85.090498] Bluetooth: hci4: command tx timeout [ 85.090862] Bluetooth: hci2: command tx timeout [ 85.219208] Bluetooth: hci6: command tx timeout [ 85.219633] Bluetooth: hci5: command tx timeout [ 85.219684] Bluetooth: hci7: command tx timeout [ 87.074286] Bluetooth: hci1: command tx timeout [ 87.074731] Bluetooth: hci0: command tx timeout [ 87.138288] Bluetooth: hci4: command tx timeout [ 87.138714] Bluetooth: hci3: command tx timeout [ 87.139088] Bluetooth: hci2: command tx timeout [ 87.266232] Bluetooth: hci7: command tx timeout [ 87.266705] Bluetooth: hci6: command tx timeout [ 87.267241] Bluetooth: hci5: command tx timeout [ 113.988513] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.989357] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.151221] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.151847] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.290033] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.290664] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.414959] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.415607] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.549555] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.550511] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.703850] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.704446] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.844203] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.844909] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.854772] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.855831] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.943533] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.944153] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.040447] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.041040] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.097735] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.098470] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.167080] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.167688] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.329524] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.330191] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.367239] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.367859] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.696629] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.697349] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.765518] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.766164] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.855298] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list 09:01:47 executing program 0: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x31f, 0x0) 09:01:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000002500)=ANY=[@ANYBLOB="200000001300010000000000000000000700000002"], 0x20}], 0x1}, 0x0) 09:01:47 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0x1000, 0x1, 0x400, 0x4}, 0x1c) dup2(r0, r1) 09:01:47 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xa0103) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xfdef) 09:01:47 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0xe, &(0x7f0000003440)={0x0, 0x2000}, 0x4) 09:01:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0xd, 0x0, 0x0) 09:01:47 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000140)={0x2c, r0, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x10, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x6f}]}]}]}, 0x2c}}, 0x0) 09:01:47 executing program 6: r0 = semget$private(0x0, 0x5, 0x0) semtimedop(r0, &(0x7f0000000100)=[{0x1, 0x7fff}, {0x3}], 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0x2000, 0x800}, {0x3, 0xff81}], 0x2, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0xf000}, {}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 09:01:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000002500)=ANY=[@ANYBLOB="200000001300010000000000000000000700000002"], 0x20}], 0x1}, 0x0) 09:01:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0xd, 0x0, 0x0) 09:01:47 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0xe, &(0x7f0000003440)={0x0, 0x2000}, 0x4) 09:01:47 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000140)={0x2c, r0, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x10, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x6f}]}]}]}, 0x2c}}, 0x0) 09:01:47 executing program 0: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x31f, 0x0) 09:01:47 executing program 6: r0 = semget$private(0x0, 0x5, 0x0) semtimedop(r0, &(0x7f0000000100)=[{0x1, 0x7fff}, {0x3}], 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0x2000, 0x800}, {0x3, 0xff81}], 0x2, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0xf000}, {}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 09:01:47 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0x1000, 0x1, 0x400, 0x4}, 0x1c) dup2(r0, r1) 09:01:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0xd, 0x0, 0x0) 09:01:47 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000140)={0x2c, r0, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x10, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x6f}]}]}]}, 0x2c}}, 0x0) 09:01:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000002500)=ANY=[@ANYBLOB="200000001300010000000000000000000700000002"], 0x20}], 0x1}, 0x0) 09:01:48 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0x1000, 0x1, 0x400, 0x4}, 0x1c) dup2(r0, r1) 09:01:48 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0xe, &(0x7f0000003440)={0x0, 0x2000}, 0x4) 09:01:48 executing program 0: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x31f, 0x0) 09:01:48 executing program 6: r0 = semget$private(0x0, 0x5, 0x0) semtimedop(r0, &(0x7f0000000100)=[{0x1, 0x7fff}, {0x3}], 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0x2000, 0x800}, {0x3, 0xff81}], 0x2, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0xf000}, {}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 09:01:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0xd, 0x0, 0x0) 09:01:48 executing program 2: r0 = semget$private(0x0, 0x5, 0x0) semtimedop(r0, &(0x7f0000000100)=[{0x1, 0x7fff}, {0x3}], 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0x2000, 0x800}, {0x3, 0xff81}], 0x2, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0xf000}, {}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 09:01:48 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xa0103) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xfdef) 09:01:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0xd, 0x0, 0x0) 09:01:48 executing program 6: r0 = semget$private(0x0, 0x5, 0x0) semtimedop(r0, &(0x7f0000000100)=[{0x1, 0x7fff}, {0x3}], 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0x2000, 0x800}, {0x3, 0xff81}], 0x2, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0xf000}, {}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 09:01:48 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0x1000, 0x1, 0x400, 0x4}, 0x1c) dup2(r0, r1) 09:01:48 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xa0103) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xfdef) 09:01:48 executing program 6: r0 = semget$private(0x0, 0x5, 0x0) semtimedop(r0, &(0x7f0000000100)=[{0x1, 0x7fff}, {0x3}], 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0x2000, 0x800}, {0x3, 0xff81}], 0x2, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0xf000}, {}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 09:01:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0xd, 0x0, 0x0) 09:01:48 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xa0103) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xfdef) 09:01:48 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xa0103) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xfdef) 09:01:48 executing program 2: r0 = semget$private(0x0, 0x5, 0x0) semtimedop(r0, &(0x7f0000000100)=[{0x1, 0x7fff}, {0x3}], 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0x2000, 0x800}, {0x3, 0xff81}], 0x2, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0xf000}, {}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 09:01:48 executing program 6: r0 = semget$private(0x0, 0x5, 0x0) semtimedop(r0, &(0x7f0000000100)=[{0x1, 0x7fff}, {0x3}], 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0x2000, 0x800}, {0x3, 0xff81}], 0x2, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0xf000}, {}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 09:01:48 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0x1000, 0x1, 0x400, 0x4}, 0x1c) dup2(r0, r1) 09:01:48 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private0}, 0x1c) 09:01:48 executing program 2: r0 = semget$private(0x0, 0x5, 0x0) semtimedop(r0, &(0x7f0000000100)=[{0x1, 0x7fff}, {0x3}], 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0x2000, 0x800}, {0x3, 0xff81}], 0x2, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0xf000}, {}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 116.627277] audit: type=1400 audit(1756458108.492:8): avc: denied { open } for pid=3981 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 09:01:48 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xa0103) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xfdef) [ 116.633284] audit: type=1400 audit(1756458108.492:9): avc: denied { kernel } for pid=3981 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 09:01:48 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0x1000, 0x1, 0x400, 0x4}, 0x1c) dup2(r0, r1) 09:01:48 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xa0103) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xfdef) 09:01:48 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup2(0xffffffffffffffff, r0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_WANTLQI(r1, 0x0, 0x3, &(0x7f0000000000)=0x1, 0x4) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001280), 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701be", 0x27, 0xb800}], 0x0, &(0x7f0000011700)) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000600)='./file0\x00') recvmmsg(r1, &(0x7f0000004880)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x20000063, 0x0) 09:01:48 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private0}, 0x1c) 09:01:48 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xa0103) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xfdef) 09:01:48 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xa0103) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xfdef) 09:01:48 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private0}, 0x1c) 09:01:48 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xa0103) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xfdef) 09:01:48 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x545d, &(0x7f0000000140)) [ 117.004967] loop2: detected capacity change from 0 to 184 [ 117.032908] kmemleak: Found object by alias at 0x607f1a639b94 [ 117.032927] CPU: 1 UID: 0 PID: 3991 Comm: syz-executor.7 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 117.032945] Tainted: [W]=WARN [ 117.032948] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 117.032955] Call Trace: [ 117.032959] [ 117.032964] dump_stack_lvl+0xca/0x120 [ 117.032988] __lookup_object+0x94/0xb0 [ 117.033004] delete_object_full+0x27/0x70 [ 117.033020] free_percpu+0x30/0x1160 [ 117.033039] ? arch_uprobe_clear_state+0x16/0x140 [ 117.033059] futex_hash_free+0x38/0xc0 [ 117.033072] mmput+0x2d3/0x390 [ 117.033090] do_exit+0x79d/0x2970 [ 117.033103] ? signal_wake_up_state+0x85/0x120 [ 117.033119] ? zap_other_threads+0x2b9/0x3a0 [ 117.033134] ? __pfx_do_exit+0x10/0x10 [ 117.033146] ? do_group_exit+0x1c3/0x2a0 [ 117.033160] ? lock_release+0xc8/0x290 [ 117.033176] do_group_exit+0xd3/0x2a0 [ 117.033190] __x64_sys_exit_group+0x3e/0x50 [ 117.033204] x64_sys_call+0x18c5/0x18d0 [ 117.033218] do_syscall_64+0xbf/0x360 [ 117.033230] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.033241] RIP: 0033:0x7f0ee2d66b19 [ 117.033249] Code: Unable to access opcode bytes at 0x7f0ee2d66aef. [ 117.033254] RSP: 002b:00007ffff58bb1f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 117.033266] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00007f0ee2d66b19 [ 117.033273] RDX: 00007f0ee2d1972b RSI: ffffffffffffffbc RDI: 0000000000000000 [ 117.033280] RBP: 0000000000000000 R08: 0000001b2d025c1c R09: 0000000000000000 [ 117.033287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 117.033293] R13: 0000000000000000 R14: 0000000000000001 R15: 00007ffff58bb2e0 [ 117.033308] [ 117.033312] kmemleak: Object (percpu) 0x607f1a639b90 (size 8): [ 117.033319] kmemleak: comm "syz-executor.2", pid 4006, jiffies 4294783847 [ 117.033326] kmemleak: min_count = 1 [ 117.033329] kmemleak: count = 0 [ 117.033333] kmemleak: flags = 0x21 [ 117.033336] kmemleak: checksum = 0 [ 117.033340] kmemleak: backtrace: [ 117.033343] pcpu_alloc_noprof+0x87a/0x1170 [ 117.033357] __alloc_workqueue+0x74b/0x1820 [ 117.033374] alloc_workqueue_noprof+0xc7/0x200 [ 117.033383] loop_configure+0xf73/0x1590 [ 117.033397] lo_ioctl+0x66d/0x1c70 [ 117.033409] blkdev_ioctl+0x27c/0x6c0 [ 117.033426] __x64_sys_ioctl+0x18f/0x210 [ 117.033440] do_syscall_64+0xbf/0x360 [ 117.033448] entry_SYSCALL_64_after_hwframe+0x77/0x7f 09:01:48 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private0}, 0x1c) 09:01:48 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private0}, 0x1c) 09:01:48 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x545d, &(0x7f0000000140)) 09:01:48 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup2(0xffffffffffffffff, r0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_WANTLQI(r1, 0x0, 0x3, &(0x7f0000000000)=0x1, 0x4) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001280), 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701be", 0x27, 0xb800}], 0x0, &(0x7f0000011700)) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000600)='./file0\x00') recvmmsg(r1, &(0x7f0000004880)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x20000063, 0x0) [ 117.214324] loop2: detected capacity change from 0 to 184 09:01:49 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private0}, 0x1c) 09:01:49 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup2(0xffffffffffffffff, r0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_WANTLQI(r1, 0x0, 0x3, &(0x7f0000000000)=0x1, 0x4) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001280), 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701be", 0x27, 0xb800}], 0x0, &(0x7f0000011700)) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000600)='./file0\x00') recvmmsg(r1, &(0x7f0000004880)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x20000063, 0x0) 09:01:49 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xa0103) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xfdef) 09:01:49 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x545d, &(0x7f0000000140)) [ 117.352255] loop5: detected capacity change from 0 to 184 [ 117.392503] syz-executor.0 (4003) used greatest stack depth: 24160 bytes left 09:01:49 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x545d, &(0x7f0000000140)) 09:01:49 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup2(0xffffffffffffffff, r0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_WANTLQI(r1, 0x0, 0x3, &(0x7f0000000000)=0x1, 0x4) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001280), 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701be", 0x27, 0xb800}], 0x0, &(0x7f0000011700)) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000600)='./file0\x00') recvmmsg(r1, &(0x7f0000004880)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x20000063, 0x0) 09:01:49 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private0}, 0x1c) 09:01:49 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup2(0xffffffffffffffff, r0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_WANTLQI(r1, 0x0, 0x3, &(0x7f0000000000)=0x1, 0x4) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001280), 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701be", 0x27, 0xb800}], 0x0, &(0x7f0000011700)) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000600)='./file0\x00') recvmmsg(r1, &(0x7f0000004880)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x20000063, 0x0) 09:01:49 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xa0103) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xfdef) 09:01:49 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup2(0xffffffffffffffff, r0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_WANTLQI(r1, 0x0, 0x3, &(0x7f0000000000)=0x1, 0x4) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001280), 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701be", 0x27, 0xb800}], 0x0, &(0x7f0000011700)) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000600)='./file0\x00') recvmmsg(r1, &(0x7f0000004880)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x20000063, 0x0) [ 117.586313] loop2: detected capacity change from 0 to 184 09:01:49 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup2(0xffffffffffffffff, r0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_WANTLQI(r1, 0x0, 0x3, &(0x7f0000000000)=0x1, 0x4) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001280), 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701be", 0x27, 0xb800}], 0x0, &(0x7f0000011700)) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000600)='./file0\x00') recvmmsg(r1, &(0x7f0000004880)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x20000063, 0x0) [ 117.630285] loop5: detected capacity change from 0 to 184 [ 117.631365] loop1: detected capacity change from 0 to 184 [ 117.637654] loop2: detected capacity change from 0 to 184 09:01:49 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x545d, &(0x7f0000000140)) [ 117.682161] kmemleak: Found object by alias at 0x607f1a63930c [ 117.682182] CPU: 1 UID: 0 PID: 4039 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 117.682200] Tainted: [W]=WARN [ 117.682204] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 117.682211] Call Trace: [ 117.682215] [ 117.682219] dump_stack_lvl+0xca/0x120 [ 117.682244] __lookup_object+0x94/0xb0 [ 117.682260] delete_object_full+0x27/0x70 [ 117.682275] free_percpu+0x30/0x1160 [ 117.682291] ? arch_uprobe_clear_state+0x16/0x140 [ 117.682310] futex_hash_free+0x38/0xc0 [ 117.682323] mmput+0x2d3/0x390 [ 117.682341] do_exit+0x79d/0x2970 [ 117.682354] ? signal_wake_up_state+0x85/0x120 [ 117.682370] ? zap_other_threads+0x2b9/0x3a0 [ 117.682385] ? __pfx_do_exit+0x10/0x10 [ 117.682398] ? do_group_exit+0x1c3/0x2a0 [ 117.682413] ? lock_release+0xc8/0x290 [ 117.682432] do_group_exit+0xd3/0x2a0 [ 117.682446] __x64_sys_exit_group+0x3e/0x50 [ 117.682460] x64_sys_call+0x18c5/0x18d0 [ 117.682474] do_syscall_64+0xbf/0x360 [ 117.682486] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.682496] RIP: 0033:0x7fa2e6d19b19 [ 117.682505] Code: Unable to access opcode bytes at 0x7fa2e6d19aef. [ 117.682510] RSP: 002b:00007ffcc8642b88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 117.682521] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00007fa2e6d19b19 [ 117.682528] RDX: 00007fa2e6ccc72b RSI: ffffffffffffffbc RDI: 0000000000000000 [ 117.682535] RBP: 0000000000000000 R08: 0000001b2d431e4c R09: 0000000000000000 [ 117.682542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 117.682548] R13: 0000000000000000 R14: 0000000000000001 R15: 00007ffcc8642c70 [ 117.682564] [ 117.682567] kmemleak: Object (percpu) 0x607f1a639308 (size 8): [ 117.682574] kmemleak: comm "syz-executor.1", pid 4045, jiffies 4294784475 [ 117.682581] kmemleak: min_count = 1 [ 117.682584] kmemleak: count = 0 [ 117.682588] kmemleak: flags = 0x21 [ 117.682591] kmemleak: checksum = 0 [ 117.682595] kmemleak: backtrace: [ 117.682598] pcpu_alloc_noprof+0x87a/0x1170 [ 117.682613] __alloc_workqueue+0x74b/0x1820 [ 117.682630] alloc_workqueue_noprof+0xc7/0x200 [ 117.682639] loop_configure+0xf73/0x1590 [ 117.682652] lo_ioctl+0x66d/0x1c70 [ 117.682664] blkdev_ioctl+0x27c/0x6c0 [ 117.682681] __x64_sys_ioctl+0x18f/0x210 [ 117.682695] do_syscall_64+0xbf/0x360 [ 117.682703] entry_SYSCALL_64_after_hwframe+0x77/0x7f 09:01:49 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup2(0xffffffffffffffff, r0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_WANTLQI(r1, 0x0, 0x3, &(0x7f0000000000)=0x1, 0x4) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001280), 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701be", 0x27, 0xb800}], 0x0, &(0x7f0000011700)) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000600)='./file0\x00') recvmmsg(r1, &(0x7f0000004880)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x20000063, 0x0) 09:01:49 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup2(0xffffffffffffffff, r0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_WANTLQI(r1, 0x0, 0x3, &(0x7f0000000000)=0x1, 0x4) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001280), 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701be", 0x27, 0xb800}], 0x0, &(0x7f0000011700)) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000600)='./file0\x00') recvmmsg(r1, &(0x7f0000004880)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x20000063, 0x0) [ 117.768665] loop5: detected capacity change from 0 to 184 [ 117.784758] loop1: detected capacity change from 0 to 184 09:01:49 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup2(0xffffffffffffffff, r0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_WANTLQI(r1, 0x0, 0x3, &(0x7f0000000000)=0x1, 0x4) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001280), 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701be", 0x27, 0xb800}], 0x0, &(0x7f0000011700)) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000600)='./file0\x00') recvmmsg(r1, &(0x7f0000004880)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x20000063, 0x0) 09:01:49 executing program 2: 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 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x5322, &(0x7f00000000c0)) 09:01:49 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid() r1 = pidfd_open(r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) dup2(r2, r1) 09:01:49 executing program 5: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/ipc\x00') 09:01:49 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x2000000) close(r0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 09:01:49 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x545d, &(0x7f0000000140)) [ 117.937812] Oops: general protection fault, probably for non-canonical address 0xf1fffc0000000032: 0000 [#1] SMP KASAN NOPTI [ 117.938887] KASAN: maybe wild-memory-access in range [0x9000000000000190-0x9000000000000197] [ 117.939553] CPU: 0 UID: 0 PID: 4057 Comm: syz-executor.3 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 117.940986] Tainted: [W]=WARN [ 117.941768] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 117.943451] RIP: 0010:perf_tp_event+0x175/0xe70 [ 117.944448] 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 [ 117.948892] RSP: 0018:ffff8880452ff800 EFLAGS: 00010212 [ 117.949317] RAX: 1200000000000032 RBX: 8fffffffffffffa0 RCX: ffffc90003437000 [ 117.949882] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 9000000000000190 [ 117.950449] RBP: ffff8880452ffa70 R08: ffff88806ce31340 R09: ffffe8ffffc15190 [ 117.951013] R10: 0000000000000000 R11: 0000000000000024 R12: dffffc0000000000 [ 117.951575] R13: 0000000000000000 R14: ffff88806ce31340 R15: dffffc0000000000 [ 117.952141] FS: 00007f6ebce08700(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 117.952787] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 117.953247] CR2: 00007ffcc8641fb8 CR3: 0000000042833000 CR4: 0000000000350ef0 [ 117.953814] Call Trace: [ 117.954025] [ 117.954219] ? __pfx_perf_tp_event+0x10/0x10 [ 117.954580] ? perf_tp_event+0x807/0xe70 [ 117.954913] ? __pfx_perf_tp_event+0x10/0x10 [ 117.955277] ? __pfx_ctx_sched_in+0x10/0x10 [ 117.955626] ? arch_stack_walk+0x9c/0xf0 [ 117.955959] ? find_held_lock+0x2b/0x80 [ 117.956289] ? perf_trace_run_bpf_submit+0xef/0x180 [ 117.956701] ? perf_trace_run_bpf_submit+0xef/0x180 [ 117.957104] ? perf_trace_run_bpf_submit+0xef/0x180 [ 117.957514] perf_trace_run_bpf_submit+0xef/0x180 [ 117.957911] perf_trace_lock_acquire+0x3c2/0x700 [ 117.958301] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 117.958726] ? futex_ref_get+0x48/0x300 [ 117.959050] ? find_held_lock+0x2b/0x80 [ 117.959377] lock_acquire+0xc5/0x2f0 [ 117.959686] ? futex_wake+0x228/0x540 [ 117.960004] _raw_spin_lock+0x2b/0x40 [ 117.960319] ? futex_wake+0x228/0x540 [ 117.960636] futex_wake+0x228/0x540 [ 117.960943] ? __pfx_futex_wake+0x10/0x10 [ 117.961284] ? __do_sys_perf_event_open+0x44d/0x2c20 [ 117.961699] ? lock_release+0xc8/0x290 [ 117.962025] do_futex+0x26d/0x370 [ 117.962311] ? __pfx_do_futex+0x10/0x10 [ 117.962631] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 117.963054] ? find_held_lock+0x2b/0x80 [ 117.963382] __x64_sys_futex+0x1c9/0x4d0 [ 117.963712] ? __pfx___x64_sys_futex+0x10/0x10 [ 117.964088] ? xfd_validate_state+0x55/0x180 [ 117.964458] do_syscall_64+0xbf/0x360 [ 117.964773] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.965187] RIP: 0033:0x7f6ebf892b19 [ 117.965487] 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 [ 117.966925] RSP: 002b:00007f6ebce08218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 117.967533] RAX: ffffffffffffffda RBX: 00007f6ebf9a5f68 RCX: 00007f6ebf892b19 [ 117.968098] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f6ebf9a5f6c [ 117.968661] RBP: 00007f6ebf9a5f60 R08: 000000000000000e R09: 0000000000000000 [ 117.969231] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f6ebf9a5f6c [ 117.969802] R13: 00007ffe3e2a21ef R14: 00007f6ebce08300 R15: 0000000000022000 [ 117.970382] [ 117.970572] Modules linked in: [ 117.970860] Oops: general protection fault, probably for non-canonical address 0xf1fffc0000000032: 0000 [#2] SMP KASAN NOPTI [ 117.971731] KASAN: maybe wild-memory-access in range [0x9000000000000190-0x9000000000000197] [ 117.972389] CPU: 0 UID: 0 PID: 4057 Comm: syz-executor.3 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 117.973329] Tainted: [D]=DIE, [W]=WARN [ 117.973633] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 117.974277] RIP: 0010:perf_tp_event+0x175/0xe70 [ 117.974655] 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 [ 117.976075] RSP: 0018:ffff88806ce08940 EFLAGS: 00010012 [ 117.976498] RAX: 1200000000000032 RBX: 8fffffffffffffa0 RCX: ffffffff81898973 [ 117.977063] RDX: ffff8880430c3700 RSI: ffffffff818995b7 RDI: 9000000000000190 [ 117.977623] RBP: ffff88806ce08bb0 R08: ffff88806ce31490 R09: ffffe8ffffc15190 [ 117.978184] R10: 0000000000000000 R11: 000000000000002c R12: dffffc0000000000 [ 117.978742] R13: 0000000000000000 R14: ffff88806ce31490 R15: dffffc0000000000 [ 117.979306] FS: 00007f6ebce08700(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 117.979938] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 117.980393] CR2: 00007ffcc8641fb8 CR3: 0000000042833000 CR4: 0000000000350ef0 [ 117.980963] Call Trace: [ 117.981172] [ 117.981352] ? find_held_lock+0x2b/0x80 [ 117.981677] ? __pfx_perf_tp_event+0x10/0x10 [ 117.982030] ? lock_release+0xc8/0x290 [ 117.982347] ? kernel_text_address+0x5b/0xc0 [ 117.982706] ? __kernel_text_address+0xd/0x40 [ 117.983067] ? unwind_get_return_address+0x59/0xa0 [ 117.983463] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 117.983891] ? arch_stack_walk+0x9c/0xf0 [ 117.984218] ? perf_trace_lock_acquire+0xc9/0x700 [ 117.984610] ? kvm_sched_clock_read+0x16/0x30 [ 117.984983] ? sched_clock+0x37/0x60 [ 117.985289] ? sched_clock_cpu+0x6c/0x4e0 [ 117.985627] ? trace_pelt_se_tp+0xdf/0x130 [ 117.985971] ? perf_trace_run_bpf_submit+0xef/0x180 [ 117.986373] perf_trace_run_bpf_submit+0xef/0x180 [ 117.986767] perf_trace_lock_acquire+0x3c2/0x700 [ 117.987152] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 117.987568] ? lock_is_held_type+0x9e/0x120 [ 117.987922] lock_acquire+0xc5/0x2f0 [ 117.988229] ? hrtimer_interrupt+0xd6/0x830 [ 117.988575] ? place_entity+0x1c/0x410 [ 117.988898] _raw_spin_lock_irqsave+0x3a/0x60 [ 117.989264] ? hrtimer_interrupt+0xd6/0x830 [ 117.989605] hrtimer_interrupt+0xd6/0x830 [ 117.989934] ? lock_is_held_type+0x9e/0x120 [ 117.990284] ? find_held_lock+0x2b/0x80 [ 117.990605] ? sched_ttwu_pending+0x2e0/0x4a0 [ 117.990970] __sysvec_apic_timer_interrupt+0xbb/0x330 [ 117.991386] sysvec_apic_timer_interrupt+0x34/0x80 [ 117.991784] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 117.992204] RIP: 0010:handle_softirqs+0x174/0x770 [ 117.992597] Code: c8 83 83 3c 0a 00 00 01 c7 44 24 20 0a 00 00 00 48 89 44 24 18 65 66 c7 05 0f 84 48 06 00 00 e8 42 80 40 00 fb bb ff ff ff ff <48> c7 c5 c0 c0 a0 85 41 0f bc de 83 c3 01 0f 85 9b 00 00 00 e9 8d [ 117.994030] RSP: 0018:ffff88806ce08f78 EFLAGS: 00000246 [ 117.994452] RAX: 0000000000000001 RBX: 00000000ffffffff RCX: ffffffff817c2b86 [ 117.995011] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff813bac2e [ 117.995573] RBP: ffff8880452ff5e8 R08: 0000000000000000 R09: 0000000000000000 [ 117.996134] R10: ffffffff8643ac57 R11: ffff88806ce08ff8 R12: 0000000000000000 [ 117.996701] R13: 0000000000000000 R14: 0000000000000008 R15: 0000000000000000 [ 117.997263] ? trace_irq_enable.constprop.0+0x26/0x100 [ 117.997682] ? handle_softirqs+0x16e/0x770 [ 117.998028] ? handle_softirqs+0x16e/0x770 [ 117.998370] ? __pfx_trigger_rx_softirq+0x10/0x10 [ 117.998764] __irq_exit_rcu+0xc4/0x100 [ 117.999081] irq_exit_rcu+0x9/0x20 [ 117.999368] sysvec_call_function_single+0xa6/0xc0 [ 117.999759] [ 117.999944] [ 118.000128] asm_sysvec_call_function_single+0x1a/0x20 [ 118.000540] RIP: 0010:oops_exit+0x0/0x50 [ 118.000876] 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 [ 118.002296] RSP: 0018:ffff8880452ff690 EFLAGS: 00000202 [ 118.002719] RAX: 0000000000029ab4 RBX: 0000000000000216 RCX: ffffc90003437000 [ 118.003281] RDX: 0000000000040000 RSI: ffffffff812a3dca RDI: 0000000000000007 [ 118.003842] RBP: 000000000000000b R08: 0000000000000001 R09: fffffbfff0f11c90 [ 118.004405] R10: 0000000000000000 R11: 000000000000002c R12: ffff8880452ff758 [ 118.004972] R13: 0000000000000000 R14: f1fffc0000000032 R15: 0000000000000000 [ 118.005537] ? oops_end+0x4a/0xe0 [ 118.005828] oops_end+0x65/0xe0 [ 118.006102] exc_general_protection+0x1a2/0x330 [ 118.006480] asm_exc_general_protection+0x26/0x30 [ 118.006865] RIP: 0010:perf_tp_event+0x175/0xe70 [ 118.007241] 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 [ 118.008671] RSP: 0018:ffff8880452ff800 EFLAGS: 00010212 [ 118.009106] RAX: 1200000000000032 RBX: 8fffffffffffffa0 RCX: ffffc90003437000 [ 118.009661] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 9000000000000190 [ 118.010225] RBP: ffff8880452ffa70 R08: ffff88806ce31340 R09: ffffe8ffffc15190 [ 118.010782] R10: 0000000000000000 R11: 0000000000000024 R12: dffffc0000000000 [ 118.011340] R13: 0000000000000000 R14: ffff88806ce31340 R15: dffffc0000000000 [ 118.011909] ? perf_tp_event+0x167/0xe70 [ 118.012253] ? __pfx_perf_tp_event+0x10/0x10 [ 118.012612] ? perf_tp_event+0x807/0xe70 [ 118.012951] ? __pfx_perf_tp_event+0x10/0x10 [ 118.013310] ? __pfx_ctx_sched_in+0x10/0x10 [ 118.013654] ? arch_stack_walk+0x9c/0xf0 [ 118.013980] ? find_held_lock+0x2b/0x80 [ 118.014305] ? perf_trace_run_bpf_submit+0xef/0x180 [ 118.014707] ? perf_trace_run_bpf_submit+0xef/0x180 [ 118.015110] ? perf_trace_run_bpf_submit+0xef/0x180 [ 118.015510] perf_trace_run_bpf_submit+0xef/0x180 [ 118.015901] perf_trace_lock_acquire+0x3c2/0x700 [ 118.016286] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 118.016707] ? futex_ref_get+0x48/0x300 [ 118.017025] ? find_held_lock+0x2b/0x80 [ 118.017351] lock_acquire+0xc5/0x2f0 [ 118.017654] ? futex_wake+0x228/0x540 [ 118.017969] _raw_spin_lock+0x2b/0x40 [ 118.018275] ? futex_wake+0x228/0x540 [ 118.018586] futex_wake+0x228/0x540 [ 118.018887] ? __pfx_futex_wake+0x10/0x10 [ 118.019229] ? __do_sys_perf_event_open+0x44d/0x2c20 [ 118.019634] ? lock_release+0xc8/0x290 [ 118.019949] do_futex+0x26d/0x370 [ 118.020233] ? __pfx_do_futex+0x10/0x10 [ 118.020551] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 118.020979] ? find_held_lock+0x2b/0x80 [ 118.021304] __x64_sys_futex+0x1c9/0x4d0 [ 118.021633] ? __pfx___x64_sys_futex+0x10/0x10 [ 118.022001] ? xfd_validate_state+0x55/0x180 [ 118.022365] do_syscall_64+0xbf/0x360 [ 118.022671] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.023079] RIP: 0033:0x7f6ebf892b19 [ 118.023379] 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 [ 118.024808] RSP: 002b:00007f6ebce08218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 118.025403] RAX: ffffffffffffffda RBX: 00007f6ebf9a5f68 RCX: 00007f6ebf892b19 [ 118.025962] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f6ebf9a5f6c [ 118.026517] RBP: 00007f6ebf9a5f60 R08: 000000000000000e R09: 0000000000000000 [ 118.027081] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f6ebf9a5f6c [ 118.027638] R13: 00007ffe3e2a21ef R14: 00007f6ebce08300 R15: 0000000000022000 [ 118.028206] [ 118.028395] Modules linked in: [ 118.028657] ---[ end trace 0000000000000000 ]--- [ 118.029033] RIP: 0010:perf_tp_event+0x175/0xe70 [ 118.029411] 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 [ 118.030820] RSP: 0018:ffff8880452ff800 EFLAGS: 00010212 [ 118.031241] RAX: 1200000000000032 RBX: 8fffffffffffffa0 RCX: ffffc90003437000 [ 118.031794] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 9000000000000190 [ 118.032349] RBP: ffff8880452ffa70 R08: ffff88806ce31340 R09: ffffe8ffffc15190 [ 118.032932] R10: 0000000000000000 R11: 0000000000000024 R12: dffffc0000000000 [ 118.033494] R13: 0000000000000000 R14: ffff88806ce31340 R15: dffffc0000000000 [ 118.034049] FS: 00007f6ebce08700(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 118.034679] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 118.035136] CR2: 00007ffcc8641fb8 CR3: 0000000042833000 CR4: 0000000000350ef0 [ 118.035693] Kernel panic - not syncing: Fatal exception in interrupt [ 118.036385] Kernel Offset: disabled [ 118.036677] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- VM DIAGNOSIS: 09:01:50 Registers: info registers vcpu 0 RAX=0000000000000034 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828e32c5 RDI=ffffffff88724180 RBP=ffffffff88724140 RSP=ffff8880452ff0f0 R8 =0000000000000000 R9 =ffffed10013f3046 R10=0000000000000034 R11=000000000000002c R12=0000000000000034 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 00007f6ebce08700 00000000 00000000 GS =0000 ffff8880e55dd000 00000000 00000000 LDT=0000 fffffe3b00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffcc8641fb8 CR3=0000000042833000 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=00007f6ebf9797c000007f6ebf9797c8 XMM02=00007f6ebf9797e000007f6ebf9797c0 XMM03=00007f6ebf9797c800007f6ebf9797c0 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=ffff888016a83700 RSI=ffffffff816880d6 RDI=0000000000000005 RBP=0000000000000003 RSP=ffff888016c2f6f8 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 =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00005555606e2400 00000000 00000000 GS =0000 ffff8880e56dd000 00000000 00000000 LDT=0000 fffffe5100000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fff99dcfcb8 CR3=00000000356ea000 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=ff00000000ff000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000