Warning: Permanently added '[localhost]:35731' (ECDSA) to the list of known hosts. 2025/08/29 12:15:04 fuzzer started 2025/08/29 12:15:04 dialing manager at localhost:43077 syzkaller login: [ 50.678187] cgroup: Unknown subsys name 'net' [ 50.737858] cgroup: Unknown subsys name 'cpuset' [ 50.755558] cgroup: Unknown subsys name 'rlimit' 2025/08/29 12:15:15 syscalls: 2214 2025/08/29 12:15:15 code coverage: enabled 2025/08/29 12:15:15 comparison tracing: enabled 2025/08/29 12:15:15 extra coverage: enabled 2025/08/29 12:15:15 setuid sandbox: enabled 2025/08/29 12:15:15 namespace sandbox: enabled 2025/08/29 12:15:15 Android sandbox: enabled 2025/08/29 12:15:15 fault injection: enabled 2025/08/29 12:15:15 leak checking: enabled 2025/08/29 12:15:15 net packet injection: enabled 2025/08/29 12:15:15 net device setup: enabled 2025/08/29 12:15:15 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/08/29 12:15:15 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/08/29 12:15:15 USB emulation: enabled 2025/08/29 12:15:15 hci packet injection: enabled 2025/08/29 12:15:15 wifi device emulation: enabled 2025/08/29 12:15:15 802.15.4 emulation: enabled 2025/08/29 12:15:15 fetching corpus: 0, signal 0/2000 (executing program) 2025/08/29 12:15:15 fetching corpus: 50, signal 19537/23155 (executing program) 2025/08/29 12:15:15 fetching corpus: 100, signal 29172/34277 (executing program) 2025/08/29 12:15:15 fetching corpus: 150, signal 34307/40931 (executing program) 2025/08/29 12:15:15 fetching corpus: 200, signal 42014/49848 (executing program) 2025/08/29 12:15:15 fetching corpus: 250, signal 47992/57029 (executing program) 2025/08/29 12:15:15 fetching corpus: 300, signal 54237/64270 (executing program) 2025/08/29 12:15:16 fetching corpus: 350, signal 57623/68776 (executing program) 2025/08/29 12:15:16 fetching corpus: 400, signal 60239/72575 (executing program) 2025/08/29 12:15:16 fetching corpus: 450, signal 63656/77050 (executing program) 2025/08/29 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(executing program) 2025/08/29 12:15:32 fetching corpus: 8848, signal 189883/194034 (executing program) 2025/08/29 12:15:32 fetching corpus: 8898, signal 190106/194037 (executing program) 2025/08/29 12:15:32 fetching corpus: 8948, signal 190306/194042 (executing program) 2025/08/29 12:15:32 fetching corpus: 8953, signal 190316/194042 (executing program) 2025/08/29 12:15:32 fetching corpus: 8953, signal 190316/194042 (executing program) 2025/08/29 12:15:34 starting 8 fuzzer processes 12:15:34 executing program 0: move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0xfffffffffffffffc, 0x50) 12:15:34 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'wlan0\x00', &(0x7f0000000000)=@ethtool_rx_ntuple={0x25, {0x0, @tcp_ip4_spec={@rand_addr, @private}, @esp_ip4_spec={@multicast1, @local}}}}) 12:15:34 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000007c0)=[{&(0x7f00000001c0)="e9", 0x1}, {&(0x7f00000008c0)="ae94353eed642b46b078fc4713bf42a026e53369448ce74974d825cd3f169f42b3a7fbd198661637bec3d10d00e69594f5646e2b8494b219458203243fdf2035e12a879a2533277fb447996a8d3723b2d9cf732cabedc4bcb12fa1f4a2092e987a8a7c42a1fe65", 0x67}, {0x0}], 0x3, 0x4) fcntl$setstatus(r0, 0x407, 0x0) 12:15:34 executing program 1: keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000240)=""/102400, 0xffffffff00000002) 12:15:34 executing program 2: 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$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="340000002e0001efff000000c80000000c000000ffffffff"], 0x34}], 0x10}, 0x0) 12:15:34 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) [ 80.261683] audit: type=1400 audit(1756469734.245:7): avc: denied { execmem } for pid=271 comm="syz-executor.6" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 12:15:34 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0x20000) truncate(&(0x7f0000000100)='./file0\x00', 0xe) preadv2(r0, &(0x7f0000000480)=[{&(0x7f0000000300)=""/70, 0x46}], 0x1, 0x0, 0x0, 0x0) 12:15:34 executing program 5: timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0xc93438d1112f94e2, @thr={0x0, 0x0}}, 0x0) [ 81.420083] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 81.426144] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 81.429669] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 81.432214] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 81.436060] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 81.439750] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 81.442945] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 81.445413] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 81.446875] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 81.453072] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 81.492076] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 81.502104] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 81.505692] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 81.507714] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 81.509590] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 81.512313] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 81.518884] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 81.522660] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 81.522813] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 81.530119] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 81.542661] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 81.545729] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 81.561615] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 81.562921] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 81.565258] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 81.567622] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 81.569077] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 81.570453] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 81.573968] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 81.576237] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 81.578044] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 81.585977] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 81.588475] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 81.590941] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 81.596158] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 81.605687] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 81.607946] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 81.611711] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 81.615322] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 81.626716] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 83.508909] Bluetooth: hci1: command tx timeout [ 83.510636] Bluetooth: hci0: command tx timeout [ 83.572451] Bluetooth: hci2: command tx timeout [ 83.636513] Bluetooth: hci3: command tx timeout [ 83.636824] Bluetooth: hci4: command tx timeout [ 83.637463] Bluetooth: hci5: command tx timeout [ 83.700466] Bluetooth: hci7: command tx timeout [ 83.701798] Bluetooth: hci6: command tx timeout [ 85.558311] Bluetooth: hci1: command tx timeout [ 85.558767] Bluetooth: hci0: command tx timeout [ 85.621841] Bluetooth: hci2: command tx timeout [ 85.685056] Bluetooth: hci4: command tx timeout [ 85.686384] Bluetooth: hci3: command tx timeout [ 85.686404] Bluetooth: hci5: command tx timeout [ 85.748515] Bluetooth: hci7: command tx timeout [ 85.748914] Bluetooth: hci6: command tx timeout [ 87.605445] Bluetooth: hci0: command tx timeout [ 87.605498] Bluetooth: hci1: command tx timeout [ 87.668386] Bluetooth: hci2: command tx timeout [ 87.733840] Bluetooth: hci5: command tx timeout [ 87.733874] Bluetooth: hci4: command tx timeout [ 87.734982] Bluetooth: hci3: command tx timeout [ 87.797387] Bluetooth: hci6: command tx timeout [ 87.797406] Bluetooth: hci7: command tx timeout [ 89.652490] Bluetooth: hci0: command tx timeout [ 89.653069] Bluetooth: hci1: command tx timeout [ 89.717505] Bluetooth: hci2: command tx timeout [ 89.781421] Bluetooth: hci4: command tx timeout [ 89.781826] Bluetooth: hci3: command tx timeout [ 89.782200] Bluetooth: hci5: command tx timeout [ 89.844510] Bluetooth: hci6: command tx timeout [ 89.846448] Bluetooth: hci7: command tx timeout [ 117.388475] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.389178] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.601543] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.602154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.719897] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.720522] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.886949] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.887762] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.086398] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.087042] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.227135] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.227772] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 12:16:12 executing program 6: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x8008662c, &(0x7f0000000000)=0x1) [ 118.275162] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.275799] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.383756] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.384645] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.430598] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.431218] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.469895] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.470753] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.507264] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.508912] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.574461] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.575080] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.637309] audit: type=1400 audit(1756469772.621:8): avc: denied { open } for pid=3884 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 118.642636] audit: type=1400 audit(1756469772.621:9): avc: denied { kernel } for pid=3884 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 118.650865] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.651547] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.677584] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.678188] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.722934] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.723882] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.762872] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.763575] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.958089] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 118.976117] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 12:16:12 executing program 0: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x40001) r2 = dup2(r1, r0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0x120) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f00000000c0)) 12:16:12 executing program 6: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x8008662c, &(0x7f0000000000)=0x1) 12:16:12 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0xe, 0x0, &(0x7f00000023c0)) 12:16:12 executing program 7: keyctl$setperm(0x5, 0x0, 0xf8ffffff) 12:16:12 executing program 5: timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0xc93438d1112f94e2, @thr={0x0, 0x0}}, 0x0) 12:16:12 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) 12:16:12 executing program 1: keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000240)=""/102400, 0xffffffff00000002) 12:16:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0) sendmsg$IEEE802154_LLSEC_DEL_DEV(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x20, r2, 0x969d2c5f856015af, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 12:16:13 executing program 6: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x8008662c, &(0x7f0000000000)=0x1) 12:16:13 executing program 1: keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000240)=""/102400, 0xffffffff00000002) 12:16:13 executing program 5: timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0xc93438d1112f94e2, @thr={0x0, 0x0}}, 0x0) 12:16:13 executing program 7: keyctl$setperm(0x5, 0x0, 0xf8ffffff) 12:16:13 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0xe, 0x0, &(0x7f00000023c0)) 12:16:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) read(r1, 0x0, 0x0) 12:16:13 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) 12:16:13 executing program 6: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x8008662c, &(0x7f0000000000)=0x1) 12:16:13 executing program 0: creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r3, 0x3, 0x6, @link_local}, 0x10) close_range(r0, 0xffffffffffffffff, 0x0) [ 119.216720] Oops: general protection fault, probably for non-canonical address 0xe01ffc00000000b0: 0000 [#1] SMP KASAN NOPTI [ 119.217663] KASAN: maybe wild-memory-access in range [0x0100000000000580-0x0100000000000587] [ 119.218348] CPU: 1 UID: 0 PID: 3932 Comm: syz-executor.3 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 119.221454] Tainted: [W]=WARN [ 119.223074] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 119.223729] RIP: 0010:perf_tp_event+0x26b/0xe70 [ 119.224115] Code: 3c 20 00 0f 85 3d 0b 00 00 4c 8b ab 00 03 00 00 4d 85 ed 4c 0f 44 eb e8 d3 50 ea ff 49 8d bd 80 05 00 00 48 89 f8 48 c1 e8 03 <42> 80 3c 20 00 0f 85 fd 0a 00 00 4d 8b ad 80 05 00 00 4d 85 ed 0f [ 119.225570] RSP: 0018:ffff8880463c7780 EFLAGS: 00010012 [ 119.225989] RAX: 00200000000000b0 RBX: ffff888045c4b201 RCX: ffffc900082cb000 [ 119.226552] RDX: 0000000000040000 RSI: ffffffff818996ad RDI: 0100000000000580 [ 119.227115] RBP: ffff8880463c79f0 R08: ffff88806cf31340 R09: ffffe8ffffd16070 [ 119.227676] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 119.228236] R13: 0100000000000000 R14: ffff88806cf31340 R15: dffffc0000000000 [ 119.228801] FS: 00007ff809497700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 119.229452] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 119.229912] CR2: 0000001b2cb24000 CR3: 000000001ef50000 CR4: 0000000000350ef0 [ 119.230478] Call Trace: [ 119.230690] [ 119.230870] ? perf_pmu_nop_int+0x9/0x10 [ 119.231203] ? merge_sched_in+0xcb/0x1810 [ 119.231535] ? __pfx_perf_tp_event+0x10/0x10 [ 119.231891] ? __pfx_visit_groups_merge.constprop.0.isra.0+0x10/0x10 [ 119.232398] ? lock_is_held_type+0x9e/0x120 [ 119.232749] ? ctx_sched_in+0x134/0x9b0 [ 119.233087] ? __lock_acquire+0xc65/0x1b70 [ 119.233432] ? perf_trace_run_bpf_submit+0xef/0x180 [ 119.233833] perf_trace_run_bpf_submit+0xef/0x180 [ 119.234223] perf_trace_preemptirq_template+0x259/0x430 [ 119.234655] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 119.235128] ? _raw_spin_lock_irqsave+0x53/0x60 [ 119.235505] trace_irq_disable.constprop.0+0xa6/0x100 [ 119.235918] _raw_spin_lock_irqsave+0x53/0x60 [ 119.236285] try_to_wake_up+0xa0/0x11d0 [ 119.236612] ? __pfx_try_to_wake_up+0x10/0x10 [ 119.236998] ? plist_del+0x122/0x270 [ 119.237301] ? find_held_lock+0x2b/0x80 [ 119.237627] ? futex_wake+0x474/0x540 [ 119.237940] wake_up_q+0xa1/0x130 [ 119.238230] futex_wake+0x47e/0x540 [ 119.238526] ? __pfx_futex_wake+0x10/0x10 [ 119.238861] ? __do_sys_perf_event_open+0x44d/0x2c20 [ 119.239264] ? lock_release+0xc8/0x290 [ 119.239577] do_futex+0x26d/0x370 [ 119.239860] ? __pfx_do_futex+0x10/0x10 [ 119.240180] ? perf_trace_run_bpf_submit+0xef/0x180 [ 119.240584] __x64_sys_futex+0x1c9/0x4d0 [ 119.240924] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 119.241405] ? __pfx___x64_sys_futex+0x10/0x10 [ 119.241774] do_syscall_64+0xbf/0x360 [ 119.242080] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.242487] RIP: 0033:0x7ff80bf21b19 [ 119.242783] 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 [ 119.244209] RSP: 002b:00007ff809497218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 119.244806] RAX: ffffffffffffffda RBX: 00007ff80c034f68 RCX: 00007ff80bf21b19 [ 119.245387] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007ff80c034f6c [ 119.245944] RBP: 00007ff80c034f60 R08: 000000000000000e R09: 0000000000000000 [ 119.246505] R10: 0000000000000003 R11: 0000000000000246 R12: 00007ff80c034f6c [ 119.247067] R13: 00007ffe03b746bf R14: 00007ff809497300 R15: 0000000000022000 [ 119.247632] [ 119.247822] Modules linked in: [ 119.248083] ---[ end trace 0000000000000000 ]--- [ 119.248458] RIP: 0010:perf_tp_event+0x26b/0xe70 [ 119.248832] Code: 3c 20 00 0f 85 3d 0b 00 00 4c 8b ab 00 03 00 00 4d 85 ed 4c 0f 44 eb e8 d3 50 ea ff 49 8d bd 80 05 00 00 48 89 f8 48 c1 e8 03 <42> 80 3c 20 00 0f 85 fd 0a 00 00 4d 8b ad 80 05 00 00 4d 85 ed 0f [ 119.250278] RSP: 0018:ffff8880463c7780 EFLAGS: 00010012 [ 119.250697] RAX: 00200000000000b0 RBX: ffff888045c4b201 RCX: ffffc900082cb000 [ 119.251261] RDX: 0000000000040000 RSI: ffffffff818996ad RDI: 0100000000000580 [ 119.251852] RBP: ffff8880463c79f0 R08: ffff88806cf31340 R09: ffffe8ffffd16070 [ 119.252424] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 119.253001] R13: 0100000000000000 R14: ffff88806cf31340 R15: dffffc0000000000 [ 119.253563] FS: 00007ff809497700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 119.254190] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 119.254650] CR2: 0000001b2cb24000 CR3: 000000001ef50000 CR4: 0000000000350ef0 [ 119.255217] note: syz-executor.3[3932] exited with irqs disabled [ 119.255748] Oops: general protection fault, probably for non-canonical address 0xe01ffc00000000b0: 0000 [#2] SMP KASAN NOPTI [ 119.256626] KASAN: maybe wild-memory-access in range [0x0100000000000580-0x0100000000000587] [ 119.257331] CPU: 1 UID: 0 PID: 3932 Comm: syz-executor.3 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 119.258289] Tainted: [D]=DIE, [W]=WARN [ 119.258600] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 119.259253] RIP: 0010:perf_tp_event+0x26b/0xe70 [ 119.259639] Code: 3c 20 00 0f 85 3d 0b 00 00 4c 8b ab 00 03 00 00 4d 85 ed 4c 0f 44 eb e8 d3 50 ea ff 49 8d bd 80 05 00 00 48 89 f8 48 c1 e8 03 <42> 80 3c 20 00 0f 85 fd 0a 00 00 4d 8b ad 80 05 00 00 4d 85 ed 0f [ 119.261112] RSP: 0018:ffff88806cf08b40 EFLAGS: 00010012 12:16:13 executing program 1: keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000240)=""/102400, 0xffffffff00000002) 12:16:13 executing program 7: keyctl$setperm(0x5, 0x0, 0xf8ffffff) [ 119.261541] RAX: 00200000000000b0 RBX: ffff888045c4b201 RCX: ffffffff8189962c [ 119.262422] RDX: ffff888044d59b80 RSI: ffffffff818996ad RDI: 0100000000000580 [ 119.262996] RBP: ffff88806cf08db0 R08: ffff88806cf313e8 R09: ffffe8ffffd16070 [ 119.263573] R10: 0000000000000000 R11: ffff88800c8b3898 R12: dffffc0000000000 [ 119.264143] R13: 0100000000000000 R14: ffff88806cf313e8 R15: dffffc0000000000 [ 119.264724] FS: 00007ff809497700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 12:16:13 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0xe, 0x0, &(0x7f00000023c0)) [ 119.265392] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 119.266016] CR2: 0000001b2cb24000 CR3: 000000001ef50000 CR4: 0000000000350ef0 [ 119.266596] Call Trace: [ 119.266810] [ 119.266993] ? __pfx_perf_tp_event+0x10/0x10 [ 119.267361] ? update_load_avg+0x17d/0x1ef0 [ 119.267712] ? update_cfs_group+0x11d/0x260 [ 119.268069] ? kvm_sched_clock_read+0x16/0x30 [ 119.268443] ? enqueue_task_fair+0xded/0x1e00 [ 119.268812] ? check_preempt_wakeup_fair+0x6e/0x950 [ 119.269239] ? wakeup_preempt+0x140/0x2a0 [ 119.269579] ? lock_release+0x1c7/0x290 [ 119.269906] ? lock_release+0x1c7/0x290 [ 119.270233] ? do_raw_spin_unlock+0x53/0x220 [ 119.270605] ? _raw_spin_unlock_irqrestore+0x22/0x50 [ 119.271024] ? try_to_wake_up+0x8ae/0x11d0 [ 119.271382] ? perf_trace_run_bpf_submit+0xef/0x180 [ 119.271795] ? lock_release+0x1c7/0x290 [ 119.272124] perf_trace_run_bpf_submit+0xef/0x180 [ 119.272530] perf_trace_preemptirq_template+0x259/0x430 [ 119.272996] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 119.273480] ? read_tsc+0x9/0x20 [ 119.273768] ? ktime_get+0x16d/0x270 [ 119.274080] ? __pfx_lapic_next_deadline+0x10/0x10 [ 119.274486] ? clockevents_program_event+0x135/0x360 [ 119.274903] ? _raw_spin_lock_irq+0x42/0x50 [ 119.275256] trace_irq_disable.constprop.0+0xa6/0x100 [ 119.275674] _raw_spin_lock_irq+0x42/0x50 [ 119.276015] run_timer_softirq+0x10f/0x210 [ 119.276364] handle_softirqs+0x1b1/0x770 [ 119.276715] __irq_exit_rcu+0xc4/0x100 [ 119.277057] irq_exit_rcu+0x9/0x20 [ 119.277353] sysvec_apic_timer_interrupt+0x70/0x80 [ 119.277757] [ 119.277943] [ 119.278130] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 119.278553] RIP: 0010:make_task_dead+0xa2/0x3b0 [ 119.278941] Code: 38 00 85 db 0f 84 21 01 00 00 e8 d9 96 38 00 9c 5b 81 e3 00 02 00 00 31 ff 48 89 de e8 27 92 38 00 48 85 db 0f 84 17 01 00 00 b9 96 38 00 31 ff 65 8b 1d 60 df 48 06 81 e3 ff ff ff 7f 89 de [ 119.280397] RSP: 0018:ffff8880463c7f28 EFLAGS: 00000246 [ 119.280829] RAX: 0000000000000001 RBX: ffff888044d59b80 RCX: ffffffff817c2b86 [ 119.281423] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff813b5234 [ 119.281999] RBP: 000000000000000b R08: 0000000000000000 R09: 0000000000000000 [ 119.282572] R10: ffffffff8643ac57 R11: 0000000000000001 R12: ffff888044d59b80 [ 119.283144] R13: 0000000000000000 R14: e01ffc00000000b0 R15: 0000000000000000 [ 119.283719] ? trace_irq_enable.constprop.0+0x26/0x100 [ 119.284144] ? make_task_dead+0x214/0x3b0 [ 119.284490] ? make_task_dead+0x214/0x3b0 [ 119.284830] ? do_syscall_64+0xbf/0x360 [ 119.285186] rewind_stack_and_make_dead+0x16/0x20 [ 119.285584] RIP: 0033:0x7ff80bf21b19 [ 119.285889] 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 [ 119.287342] RSP: 002b:00007ff809497218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 119.287952] RAX: ffffffffffffffda RBX: 00007ff80c034f68 RCX: 00007ff80bf21b19 [ 119.288529] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007ff80c034f6c [ 119.289117] RBP: 00007ff80c034f60 R08: 000000000000000e R09: 0000000000000000 [ 119.289677] R10: 0000000000000003 R11: 0000000000000246 R12: 00007ff80c034f6c [ 119.290238] R13: 00007ffe03b746bf R14: 00007ff809497300 R15: 0000000000022000 [ 119.290797] [ 119.290985] Modules linked in: [ 119.291241] ---[ end trace 0000000000000000 ]--- [ 119.291611] RIP: 0010:perf_tp_event+0x26b/0xe70 [ 119.291985] Code: 3c 20 00 0f 85 3d 0b 00 00 4c 8b ab 00 03 00 00 4d 85 ed 4c 0f 44 eb e8 d3 50 ea ff 49 8d bd 80 05 00 00 48 89 f8 48 c1 e8 03 <42> 80 3c 20 00 0f 85 fd 0a 00 00 4d 8b ad 80 05 00 00 4d 85 ed 0f [ 119.293401] RSP: 0018:ffff8880463c7780 EFLAGS: 00010012 [ 119.293819] RAX: 00200000000000b0 RBX: ffff888045c4b201 RCX: ffffc900082cb000 [ 119.294374] RDX: 0000000000040000 RSI: ffffffff818996ad RDI: 0100000000000580 [ 119.294922] RBP: ffff8880463c79f0 R08: ffff88806cf31340 R09: ffffe8ffffd16070 [ 119.295478] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 119.296030] R13: 0100000000000000 R14: ffff88806cf31340 R15: dffffc0000000000 [ 119.296587] FS: 00007ff809497700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 119.297227] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 119.297679] CR2: 0000001b2cb24000 CR3: 000000001ef50000 CR4: 0000000000350ef0 [ 119.298229] Kernel panic - not syncing: Fatal exception in interrupt [ 119.298908] Kernel Offset: disabled [ 119.299191] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- VM DIAGNOSIS: 12:16:13 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=ffff8880176b7780 RCX=ffff8880176b7758 RDX=1ffff11002ed6ef2 RSI=ffffffff81608b3e RDI=ffff8880176b7788 RBP=0000000000000000 RSP=ffff8880176b7698 R8 =0000000000000001 R9 =ffff8880176b76f8 R10=000000000003be53 R11=0000000000004433 R12=ffff8880176b7780 R13=0000000000000000 R14=ffff88800f4e8000 R15=0000000000000cc0 RIP=ffffffff816087e9 RFL=00000246 [---Z-P-] 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 00007fae61caf8c0 00000000 00000000 GS =0000 ffff8880e55dd000 00000000 00000000 LDT=0000 fffffe2800000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2d220000 CR3=000000000ecd3000 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=000000000000002f002f2e2e2f002e2e XMM01=0000000000000000696c61766e49002f XMM02=ffffffffffffff0f0e0d0c0b0a090807 XMM03=00000000000000216f6c622f6c00353a XMM04=00000000000000000000000000000000 XMM05=00005633dc2772c000005633dc28b9f0 XMM06=00005633dc248a700000000300000002 XMM07=00000000000000000000000000000000 XMM08=6e753c007325732575253a5d73255b00 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000039 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828e32c5 RDI=ffffffff88724180 RBP=ffffffff88724140 RSP=ffff8880463c7118 R8 =0000000000000000 R9 =ffffed10016cf046 R10=0000000000000039 R11=3a6465746e696154 R12=0000000000000039 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 00007ff809497700 00000000 00000000 GS =0000 ffff8880e56dd000 00000000 00000000 LDT=0000 fffffe5800000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2cb24000 CR3=000000001ef50000 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=00007ff80c0087c000007ff80c0087c8 XMM02=00007ff80c0087e000007ff80c0087c0 XMM03=00007ff80c0087c800007ff80c0087c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000