last executing test programs: 5.997050798s ago: executing program 1 (id=2349): perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x3}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x8) socketpair(0x8, 0x1, 0x1, &(0x7f0000000040)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000240)={r1}, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x4, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x5, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r4 = openat$cgroup_devices(r3, &(0x7f0000000300)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r4, &(0x7f0000000140)=ANY=[@ANYBLOB='c *:23'], 0xa) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x890c, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000b80)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x4, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x5}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r6) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002500)=ANY=[@ANYBLOB="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&(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r8, 0x18000000000002a0, 0x204, 0x0, &(0x7f0000000040)="5aee41dea43e63a3f7fb7f11c72b", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) close(r5) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8918, 0x0) 5.53484075s ago: executing program 1 (id=2356): perf_event_open(&(0x7f0000000080)={0x1, 0xb7, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1, 0x1}, 0x201, 0x0, 0xc2ba, 0x0, 0x80004000000}, 0x0, 0xf, 0xffffffffffffffff, 0xb) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002500)=ANY=[@ANYBLOB="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&(0x7f0000000340)='GPL\x00'}, 0x48) r1 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x6, 0x0, 0xa4) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair(0xb, 0x1, 0x6, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x4) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0300000004000000040000001b"], 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000140)=r5, 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002500)=ANY=[@ANYBLOB="b702000007000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a076d839240d29c034055b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2209c67deca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e860e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c581e7be6ba0dc001c4110555850915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334d83239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb697aeea0182babd18cac1bd4f4390af9a9ceafd0002cab154ad029a1090000002780870014f51c3c975d5aec84222fd3a0ec4be3e563112b0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff2c91018afc9ffc2cc788bee1b47683db01ac69398685211dfbbae3e2ed0a50e7313bff5d4c391ddece00fc786b409ac930c90ff90f05ca3bdfc92c88c5b8dcd36e7487afa447e2edfae4f390a8337841cef386e22cc22ee17476d85893f229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae486aca54183fb01c73f979ca9857399537f5dc2a2d0e0000000000000578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a088a22e8b15c3e233db7ab22e30d46a9d24d37cef099ece729aa218f9f44a3210223fdae7ed04935c3c90d3add8eebc8619d73415cda2130f5011e48455b5a8b90dfae158b94f50adab988dd8e12baf5cc9398fff00404d5d99f82e20ef6a8c88e18c2977aab37d9ac4cfc1c7b400000000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe2f3ced846891180604b6dd2499d16d7d9158ffffffff00000000ef069dc42749a89f854797f29d0000002d8c38a967c1bbe09315c29877a308bcc87dc3addb08141bdee5d27874b2f663ddeef0005b3d96c7aabf4df517d90bdc01e73835d5a3e1a90800c66ee2b1ad76dff9f9000071414c99d4894ee7f8249dc1e3428d2129369ee1b85af6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296d2a27798c8ce2a305c0c7d35cf4b22549a4bd92052188bd1f285f653b6214912a517810200e2ff08644fb94c06006eff1be2f633c1d987591ec3db58a7bb3042ec3f771f7a1338a5c3dd35e926049fe86e09e3187a10d905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4eda0545c00f576b2b5cc7f819abd0f885cc4806f40300966fcf1e54f5a2d38708294cd6f496e5de0900000000000000cf442d488afdc0e17000000000000000000000000000000000000000000000000000005205000000dc1c56d59f35d367638cda690d192a070886df42b27098773b45198b4a34ac977ebd4450e1217c1342703f5bf030e935878a6d169c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b47481edbf1f000000000000004d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecfe69f743f1213bf8179ecd9e5a225d67521dc728eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c67df4c6505c78ad67548f4b192be1827fcd95cf107753cb0a6a979d3db0c407081c6281e2d8429a863903ca75f4c7df3ea8fc2018d07af1491ef060cd4403a099f32468f65bd06b4082d43e121861b5cc03f1a1561f0589e0d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea20bdac0000000000000000ca06f256c8028e0f9b65f037b21f3289f86a6826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bb37b61fa0a2d8974e69115d33394e86e4b838297ba20f96936b7e4746e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab9000000000000000000000000b5ace293bec833c13e3229432ad71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f2500579aca11033ec14bb9cc16bd83a00840e31d828ec78e116ae46c4897e2795b6ff92e9a1e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cdcfb1e2bb10b50000eb4acff90756dba1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8d03fe28bc358684492aa771dbfe80745fe89ad349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a59b53f2fb0e16d8262c080c159ce40c14089c82759106f422582b42e3e8484ea5a6ad9aa52106eafe0e0caea1ad4cb23f3c2b8a0f455ba69ea284c268d54b43158a8b1d128d02af263b3dc1cab794c9ac57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da35c9f1534c8bd48bbd61627a2e0a74b5e6aefb7eee403502734837ff47257f164391c673b6079e65d7295eed164ca63e4ea26dce0fb3ce0f6591d80dfb8f386bb74b5589829b6b0679b5d65a6d072034cecc457776c5fa1f33b0203c07052c6bc314b0ac5c63bc2083c9cda0b7480e0b17854ffcc76176ce266bc698f7921b8afe798a7a5ed33ab0374455ee368fda99a0e681bf9426831b193395cb01a7332a50aac841cb7d48a1768a7640a9820631ba775a2d4f12e8e717eaaa2a6d14fee0c15f36c203dbc7c06128bec84231d43e152ef19ce027436fb4ebb9fce431b913f4817597a6f53d1626f9d1cb7b36fb18ac19547a9b20ede70c81a75686cea85dcd34408128da7cab045541bc6b9a0a79f63f2e7646356e04b977c9f47467537015240b974184be9c54b7c628ae4d97ebdb06070344468994afbaac71e5ffac2c61d9af66f9de2760a38e968a781528531c1c936a02065be48f1eee77be878873206d65bd0b1241fab9139abd7f40febe81fed3684e6b59273da01f1743c6a5df300ec59c65e8174fc2d95a62ca7b937289ad14107333007eab833a5849eb19f18ae41743dfb949377e"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r6, 0x18000000000002a0, 0x3b, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0x204, 0x0, &(0x7f0000000040)="5aee41dea43e63a3f7fb7f11c72b", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x7, 0x1ff001, 0x135, 0x7b, 0x1, 0xffffffffffffffff, 0xfffffffe, '\x00', 0x0, 0xffffffffffffffff, 0xfffffffc}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002, 0x4}]}, 0x94) r7 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r9) sendmsg$inet(r8, &(0x7f0000000200)={&(0x7f0000000000)={0x2, 0x4e32, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10, 0x0}, 0x45) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r7, 0x84, 0x64, &(0x7f0000000000)=r10, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x41, 0x0, 0x11}, 0x0) r11 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r13) recvmsg$unix(r12, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r11, 0x84, 0x64, &(0x7f0000000000)=r14, 0x10) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff, 0x4}, 0x10042, 0x20, 0x0, 0x8, 0x5, 0xfffffffc, 0xfffd}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) 5.247759208s ago: executing program 3 (id=2362): socket$kcm(0xa, 0x2, 0x0) (async, rerun: 64) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) (rerun: 64) socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000001c0)=@bpf_tracing={0x1a, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1f325, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, 0x0, 0x0) (async, rerun: 64) r2 = socket$kcm(0xa, 0x2, 0x0) (rerun: 64) setsockopt$sock_attach_bpf(r2, 0x29, 0x48, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg(r3, 0x0, 0x2) (async, rerun: 64) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74000000}, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x8, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5, 0x6}, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) bpf$ITER_CREATE(0x21, 0x0, 0x0) (async) r4 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r4, 0x6, 0x6, &(0x7f0000000040), 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xb, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f375ffff86dd6317ce62070000000000000000431ccaf57b00000000000000000104"], 0xfe1b) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="850020000000000018100000", @ANYRES32, @ANYBLOB="1700000000000000950000000000000045"], 0x0}, 0x94) (async) socketpair(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r6, &(0x7f0000000440)={&(0x7f0000000800)=@xdp={0x2c, 0x11, 0x0, 0x17}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000780)}], 0x1, 0x0, 0x0, 0x900}, 0x20004050) (async, rerun: 32) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) (rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000080)) socket$kcm(0xa, 0x3, 0x73) (async) r7 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r7, 0x891e, &(0x7f0000000000)={'veth1_to_bridge\x00', @random="02008125d7e1"}) 5.15894334s ago: executing program 1 (id=2363): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x6, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000085100000ffffffff20000296f8533a72905e7f"], 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1f00}, 0x94) r0 = socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x4000}]}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'macsec0\x00', 0x400}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e00, 0x28, '\x00', 0x0, @sk_reuseport=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'veth0_macvtap\x00', 0x200}) socketpair(0x23, 0x0, 0x6, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="600000002e000d640a762d7f089e", 0xfca2}, {&(0x7f0000000280)="68cabf2dfb58fc0a1d6b689866f05d490d010088a8ffff0200258f2e4409b8f9e6aaeb88bea123dc2c6726e89b1ae2f6e8bcb5ee52dcd7298d39093c510293bca0b646a3ce904f6e6b788b3204c233e60ddc", 0x52}], 0x2}, 0x0) 5.15848202s ago: executing program 4 (id=2364): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0xd, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r0, @ANYBLOB="6400000002000000b705000008000000850000009a00000095"], &(0x7f0000000300)='GPL\x00', 0x2, 0x100a, &(0x7f0000002500)=""/4106, 0x0, 0x5}, 0x94) 5.023888294s ago: executing program 3 (id=2365): bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x20, &(0x7f00000001c0)={&(0x7f0000000140)=""/14, 0xe, 0x0, &(0x7f0000000180)=""/59, 0x3b}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdcda9a11d424f1f5, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r3, &(0x7f0000001b40)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) close(r6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)) ioctl$SIOCSIFHWADDR(r6, 0x8b35, &(0x7f0000000000)={'wlan1\x00', @remote}) socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) getpid() ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0xa, 0x0, 0x0, 0x8283, 0xa4096, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffe}, 0x10205, 0x7, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x102ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)) r8 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r8, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r9 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r9, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r9, &(0x7f0000000040)=ANY=[], 0xfdef) recvmsg(r8, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000001500)=""/4098, 0x1002}], 0x1}, 0x101a0) 4.890208117s ago: executing program 4 (id=2366): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0x1c, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000001509010000000000b500f8ffffff000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000000a36c00850000001700000018110000", @ANYRES32=r1, @ANYBLOB="000000ffc0000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000082000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 4.353748472s ago: executing program 1 (id=2368): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x5452, &(0x7f0000000b80)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|C\b\x00\x00\x00\x00\x00\x00\x00\xe3\xd8Yk\xdd\x85\xaac{\x8c\x8ffp`-\xcd\xf6jh\xbf\x9c\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\x8b\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca^\xf9\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x96\x86\xdb\xa9\xd3\x01\xb2\xc7\xf8G\x069\x90,\xda\xf6\xc5\xcd\xec\xa3B\xc3\"4\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\x7f\xec\xb2\xc5E\x00\xdd\xf2e\xa8\xf1<\xb2\xc82\xbf=o\x00`\xc1A\'\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x92\xbb\xe3Y\x97\xc2') recvmsg(r1, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x2) sendmsg$inet(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="92", 0x1}], 0x1}, 0x3) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) r4 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r2) perf_event_open$cgroup(&(0x7f0000000340)={0x1, 0x80, 0xf, 0x9, 0x17, 0x81, 0x0, 0x8000, 0x21, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xf91, 0x4, @perf_bp, 0x108082, 0x2, 0x6, 0x3, 0xa4, 0x4, 0x9, 0x0, 0x16fd}, 0xffffffffffffffff, 0x9, r4, 0x3) write$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x7) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00000001c0)=0xeb) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x1, 0x10, &(0x7f00000040c0)=ANY=[@ANYRES32=r5, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000085000000a0000000bf91000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)=@o_path={&(0x7f0000000040)='./file0\x00', 0x0, 0x8, r2}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x58, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x1, &(0x7f0000000080)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x4}], &(0x7f00000000c0)='GPL\x00', 0x1, 0x0, 0x0, 0x41000, 0xb, '\x00', r7}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@bloom_filter={0x1e, 0x200, 0x9a, 0x8, 0x24, r5, 0x5, '\x00', r7, 0xffffffffffffffff, 0x3, 0x2, 0x0, 0xd}, 0x50) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000c40)="5c00000016006bab9a3fe3d86e17aa0a046b876c060048007ea60864160af36504811a0038001d001931a0e69ee517d34460be06000000a705251e6182949a9a7b9bcb84c9f4d4938037e70e4509c5bb4de385aa2adb88a899a655ab", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r8, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) recvmsg$kcm(r8, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x2002) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x21, 0x2, 0xa) syz_clone(0x60000400, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8983, 0x0) 4.353400722s ago: executing program 4 (id=2369): socket$kcm(0x21, 0x2, 0x2) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x23}, 0x94) r2 = syz_clone(0x24050000, &(0x7f0000000380)="92c5eddcfb6665bd6ccad93905456dd3832c8621062ea7d377cd07e4bd254a76ebe45e3f2bd071a6b717b625e378ad7e429241acb14f6d2543c25bfad788947a4b80d0821c107e0d4149b6cd39c7bc1475aff9d546d48755479b76e20d5648a940fc98ca4999c0e0181205d6d9aeae83b8905465247c80b3198e4367ec92637199d42c99995823f2984f3bdec6a5f4eb8459", 0x92, &(0x7f0000000180), &(0x7f0000000300), &(0x7f0000000580)) perf_event_open(0x0, r2, 0x2, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xe92f5f45114c79f7}, 0x1003b9, 0x7, 0x2000, 0xa, 0x1, 0x0, 0x9}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0xd, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r3, @ANYBLOB="0000000002000000b705000008000000850000005d00000095", @ANYRES16], &(0x7f0000000300)='GPL\x00', 0x2, 0x230, &(0x7f0000002500)=""/4106, 0x0, 0x5, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffdf8, 0x10, 0x0, 0x34, 0x0, 0x0, 0xfffffffffffffe65, 0x0, 0x0, 0x10, 0x480}, 0x4a) r4 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r4, 0x84, 0x85, &(0x7f0000000ac0), 0x90) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0), 0x4) 4.316295163s ago: executing program 3 (id=2370): socket$kcm(0x10, 0x3, 0x10) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000008c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000880)='%ps \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000840)={r0}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={0xffffffffffffffff, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000300)=[0x0], &(0x7f0000000340)=[0x0], 0x0, 0x2f, &(0x7f0000000380)=[{}, {}], 0x10, 0x10, &(0x7f00000003c0), &(0x7f0000000400), 0x8, 0xfb, 0x8, 0x8, &(0x7f0000000440)}}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100003a00702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) close(r0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x0, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="85000006c8"], 0x0, 0xffffffff, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, 0x0, r5}, 0x94) write$cgroup_subtree(r5, &(0x7f0000000200)=ANY=[@ANYRES8=r3, @ANYRES8=r4], 0x12) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={&(0x7f0000000900)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0xb, [@type_tag={0x9, 0x0, 0x0, 0x12, 0x4}, @float={0xb, 0x0, 0x0, 0x10, 0x8}]}, {0x0, [0x0, 0x61, 0x20, 0x2e, 0x30, 0x2e, 0x30, 0x2e, 0x2e]}}, &(0x7f0000000600)=""/154, 0x3b, 0x9a, 0x1, 0x4, 0x10000, @value=r5}, 0x28) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = openat$cgroup_ro(r7, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r8, &(0x7f0000000640)=0x1, 0x12) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000009c0)=@bpf_lsm={0x1d, 0x22, &(0x7f0000000100)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x8000}, {}, {}, [@jmp={0x5, 0x1, 0x4, 0x8, 0x8, 0xab584cfce4f9246c, 0x9}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, @ldst={0x3, 0x0, 0x2, 0x0, 0x2, 0xc, 0xffffffffffffffff}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r5}}, @map_idx={0x18, 0x2, 0x5, 0x0, 0xe}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000280)='syzkaller\x00', 0x6, 0x0, 0x0, 0x41100, 0x30, '\x00', r1, 0x1b, r6, 0x8, &(0x7f0000000700)={0x9, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000740)=[{0x1, 0x5, 0xc, 0xa}, {0x2, 0x2, 0x5, 0x7}, {0x5, 0x2, 0xc}, {0x5, 0x2, 0xa, 0x1}], 0x10, 0xc1c7}, 0x94) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0x1, 0x0, 0x4000003, 0x1, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0xc2b8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) 4.277124104s ago: executing program 2 (id=2371): sendmsg$kcm(0xffffffffffffffff, 0x0, 0x44004) (async) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/249, 0x101d0}], 0x1}, 0x40000000) (async) close(r0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x48084) (async) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) (async) r2 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000140)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x80, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) (async) recvmsg$kcm(r2, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) r3 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r3, 0x0, 0x8014) (async, rerun: 32) r4 = socket$kcm(0x29, 0x2, 0x0) (async, rerun: 32) socket$kcm(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, 0x0) (async, rerun: 32) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) (async, rerun: 32) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0x810100, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1, 0x0, 0x0, 0x3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000006911bc00000000008510000002000000850000000500000095000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) (async) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 4.06344019s ago: executing program 4 (id=2373): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0xe2115aaaaef6dd8a, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x121001, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x6}]}) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r0, 0x40107447, &(0x7f0000000180)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x4004743d, 0x110e22fff6) r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) write$cgroup_type(r3, &(0x7f0000000100), 0x9) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'gre0\x00', 0x400}) 3.984855522s ago: executing program 2 (id=2374): socket$kcm(0xa, 0x5, 0x0) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000015c0)={0x3, 0xd, &(0x7f0000001540)=@framed={{0x18, 0x2, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x17}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000040)="40d174b2a3f781c274386d178550", 0x0, 0x1200801, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x47) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x48084) (async, rerun: 64) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64) r3 = socket$kcm(0x21, 0x2, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) (async, rerun: 32) recvmsg$kcm(r3, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) (async, rerun: 32) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000140)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x8014) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0e00000004000000040000000c0000000000000025eb35609142a47da3f2036582c55716ba2b22a7fca4b34150005078b55788c61d598ab006123b734e5e84eadff2a094237eb471c438c92113dc26705447c7d3adbb0c52f1dd6b2fbbdd98236efbe8aea6e59ab537eb7aeb4371c5c7364325d909d98809fed091165f1002b93017e17a8c95157c2a4351482e836f79fb23ad4b0323325acafd8faa422d124a3aa570debae3856300b420755f3ff4174559c9aef16db011d69facdb3276d927e9025bfbcde9783e2c7ee664e880278fd66a60889ff421fb78df4fe92dc30b6ddfa0d19f579b6e2d4f45421cfae030aa9ee7", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) close(0x3) (async, rerun: 32) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x8002, 0x0, 0x1}, 0x50) (async, rerun: 32) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000000700)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000540)="eba7c73f25b2e57487587db1005bbaef44bf1e31a9aeb7a54b9252ef6447bda6e370c01511f09e14eff7aa034023b711d054fd95ae0e9693bf884915c130b754503d98cb132a90c06dd6e8e179eeec0ab1ebd179b721b1c01faa793778e58005c05f5fade4", 0x65}, {&(0x7f00000005c0)="b9724707b90f0275b25761632c5677acca71433a0e3edd2ad2b4a27790d1f9", 0x1f}, {&(0x7f0000000600)="03d9b7c90f37dc342695854d0649572a0e5b94ca217de4e1132af2831f9ee871309960239a4b4bd66efcafcdc89b168854bc784d2a934b1337fddf0e65cc2b765a783ed3657be7a5b480c5f7ed77c0cec2cf356ec88de5c18e963a46ff63c704146c857013da82842dc35d1f0f71bf99", 0x70}], 0x3, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r6, r3, 0xffffffffffffffff]}}], 0x20, 0x20048000}, 0x4014) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000850000007b00000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r9 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r8) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r10, &(0x7f0000000180), 0x40010) 3.742983548s ago: executing program 3 (id=2376): r0 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x2}, 0x0, 0x0, 0xfffffffd, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x3, 0x10) (async) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) (async) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$kcm(0x21, 0x2, 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)=@generic={&(0x7f0000000200)='./file0\x00', r1}, 0x18) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, r2, 0x0) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x0, 0x5, 0x0, 0xfffffffc}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0}, 0x94) (async) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x19, 0xd, &(0x7f0000000400)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e00000018110000", @ANYRES8=r0], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000340)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000b80)=ANY=[], 0x0, 0x26}, 0x28) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x0, 0x40, 0xfb, 0x8, 0x0, 0x33, 0x61000, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfa}, 0x2004, 0xc8, 0x3, 0x0, 0xffffffffdffffffd, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100005}, 0x0, 0x4, 0xffffffffffffffff, 0x8) (async, rerun: 32) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) (rerun: 32) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000000040)={'bridge_slave_0\x00'}) (async, rerun: 32) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 32) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000140)={'vlan0\x00', @multicast}) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) (async) socketpair(0x1, 0x5, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xc, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4, @perf_bp={0x0, 0x9}, 0x10600, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 3.66342207s ago: executing program 2 (id=2377): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394", 0xf}], 0x1}, 0x40814) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x61, &(0x7f00000027c0)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x10100) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030020000b12d25a80648c2594f90124fc60100c074002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 3.648347401s ago: executing program 4 (id=2378): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xe, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x108100, 0x401, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) r3 = socket$kcm(0x2, 0x1, 0x84) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000700)={0x6, 0x3, &(0x7f0000000500)=@framed, &(0x7f0000000580)='syzkaller\x00'}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0xa, [@fwd={0x8}, @var={0x2, 0x0, 0x0, 0xe, 0x3}, @typedef={0x7, 0x0, 0x0, 0x8, 0x1}]}, {0x0, [0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x5f]}}, &(0x7f0000000300)=""/256, 0x4a, 0x100, 0x1}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r4, 0x0, 0x85, 0xcf, &(0x7f0000000000)="fae68670fef1c45ff0634fe72a6253b4357c978887379648e34b8e43761f35000437ab851cde4821ce97abc68f6a1c3593e2a7a267f78fff0e9e1743899a7dc5c1d2ecae353bd4bcdb61c053b1d7b1223331d664596d93a54d408700062455bf71027a99387a4c190aa0098ed6ed8951ff86c092399a8d11b76c5e00"/133, &(0x7f00000008c0)=""/206, 0x1000, 0x0, 0x1a, 0x64, 0xfffffffffffffffe, &(0x7f00000000c0)="d5231f25b5f85be12036902ce1a29123e3c1d41aa6d9c06ff230c473bf3c", 0x0, 0x8000}, 0x48) recvmsg$kcm(r2, &(0x7f00000003c0)={&(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/103, 0x67}, {&(0x7f0000000240)=""/43, 0x2b}, {&(0x7f0000000280)=""/165, 0xa5}], 0x3, &(0x7f0000000380)=""/18, 0x12}, 0x40) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, 0x0) 3.506406115s ago: executing program 0 (id=2379): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001, 0x1, @perf_bp={0x0}, 0x8070, 0x3, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001340)=[{0x0}, {&(0x7f0000001240)="50bc623d", 0x4}], 0x2}, 0x40080) (async) r2 = openat$cgroup_devices(r0, &(0x7f0000000440)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='b *:', @ANYRESDEC], 0xb) (async) r3 = socket$kcm(0x21, 0x2, 0xa) setsockopt$sock_attach_bpf(r3, 0x110, 0x2, &(0x7f0000000140), 0x16) (async) recvmsg$kcm(r3, &(0x7f00000017c0)={&(0x7f0000000080)=@xdp, 0x80, &(0x7f0000001700)=[{&(0x7f0000000240)=""/235, 0xeb}, {&(0x7f0000000340)=""/13, 0xd}, {&(0x7f0000000500)=""/209, 0xd1}, {&(0x7f0000000600)=""/93, 0x5d}, {&(0x7f0000000680)=""/71, 0x47}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x6, &(0x7f0000001780)}, 0x40002022) (async) openat$cgroup_freezer_state(r0, &(0x7f0000000000), 0x2, 0x0) 3.234812752s ago: executing program 4 (id=2380): socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000a80)={0x5, 0x80, 0x5, 0x6, 0xcb, 0x9, 0x0, 0x6, 0x10001, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0xf4, 0x8}, 0x0, 0x3, 0x2, 0x9, 0x1, 0x0, 0x6, 0x0, 0x3, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = perf_event_open(&(0x7f0000000b00)={0x2, 0x80, 0xe3, 0x5, 0x2, 0x0, 0x0, 0x7, 0x80020, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000040), 0x6}, 0x0, 0x0, 0xffffffff, 0x9, 0xd, 0xfffffffc, 0xfffe}, 0x0, 0x100000000, r0, 0x0) r2 = socket$kcm(0x10, 0x400000002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[], 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x4}, 0x114803, 0x7fffffff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r3, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) ioctl$TUNSETLINK(r2, 0x400454cd, 0xfffe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="33fe0000660091ef"], 0xfe33) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x5452, &(0x7f0000000180)={'syzkaller0\x00'}) close(0xffffffffffffffff) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x200, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="b9ff03076844268cb89e14f086dd47e0ffff00122c00631177fbac141416e000030a44079f034d2f87e589ca6aab845013f2325f1a3987050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff4000000000000000000", 0x0, 0xfe, 0x60000000, 0x0, 0x7000000}, 0x2c) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000980), 0x2}, 0x10c002, 0x2000000000ac5d, 0x0, 0x3, 0x0, 0x548}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x2, 0x200000000000001, 0x0) setsockopt$sock_attach_bpf(r5, 0x6, 0x6, &(0x7f0000000740)=r5, 0x4) perf_event_open(&(0x7f0000000b80)={0x2, 0x80, 0x91, 0x2, 0x65, 0x9, 0x0, 0x6a9, 0x804, 0xa, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000140), 0xc}, 0x88, 0xffffffffffffff5a, 0x769, 0x8, 0x4, 0x9, 0x5, 0x0, 0x3, 0x0, 0xd6}, 0xffffffffffffffff, 0x3, r1, 0x2) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000600)={0x0, 0xd, &(0x7f0000000040)=[{&(0x7f00000004c0)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a000d000000028000001294", 0x2e}], 0x1}, 0x0) 3.070694807s ago: executing program 0 (id=2381): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x8, &(0x7f0000000000)=@raw=[@map_idx={0x18, 0x2, 0x5, 0x0, 0x10}, @tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @alu={0x4, 0x1, 0x8, 0xb, 0x1, 0x8}], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x14, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000080)={0x0, 0x5}, 0x8, 0x10, &(0x7f00000000c0)={0x2, 0x3, 0x8, 0xff}, 0x10, 0x0, 0x0, 0x3, &(0x7f0000000100)=[0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1], &(0x7f0000000140)=[{0x5, 0x4, 0x6, 0x4}, {0x1, 0x1, 0xa, 0x7}, {0x3, 0x4, 0x1}], 0x10, 0x7fff}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r0, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0], 0x0, 0x8c, &(0x7f0000000300)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000340), &(0x7f0000000380), 0x8, 0x70, 0x8, 0x8, &(0x7f00000003c0)}}, 0x10) r4 = openat$cgroup_subtree(r0, &(0x7f0000000540), 0x2, 0x0) close(r4) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000640)={{0x1, 0xffffffffffffffff}, &(0x7f00000005c0), &(0x7f0000000600)=r0}, 0x20) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000680)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x9779, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x4}, 0x50) r8 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000008c0)=r3, 0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000a00)={{0x1, 0xffffffffffffffff}, &(0x7f0000000980), &(0x7f00000009c0)=r0}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000ac0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000a40), &(0x7f0000000a80)='%pI4 \x00'}, 0x20) r11 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000bc0)=@bpf_tracing={0x1a, 0x2a, &(0x7f0000000700)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}, {}, {}, [@jmp={0x5, 0x0, 0x6, 0x2, 0xa, 0x2, 0x10}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffff9}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r5}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r6}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xc0000000}}, @map_val={0x18, 0x6, 0x2, 0x0, r7, 0x0, 0x0, 0x0, 0xdcb3}, @alu={0x4, 0x0, 0xc, 0x0, 0x8, 0x2, 0xfffffffffffffff0}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000880)='GPL\x00', 0x40, 0x0, 0x0, 0x40f00, 0x9, '\x00', r2, 0x19, r8, 0x8, &(0x7f0000000900)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000940)={0x5, 0x5, 0x8, 0x7}, 0x10, 0x5882, 0xffffffffffffffff, 0x8, &(0x7f0000000b00)=[r9, r10, 0xffffffffffffffff], &(0x7f0000000b40)=[{0x1, 0x1, 0xd, 0x1}, {0x1, 0x4}, {0x4, 0x4, 0x8, 0xc}, {0x0, 0x3, 0xf, 0x1}, {0x1, 0x4, 0xc, 0x1}, {0x1, 0x1, 0xb, 0x9}, {0x3, 0x3, 0x10, 0xc}, {0x5, 0x2, 0x10, 0x3}], 0x10, 0xe00}, 0x94) r12 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000c80)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) r13 = openat$cgroup_ro(r12, &(0x7f0000000cc0)='memory.swap.current\x00', 0x0, 0x0) sendmsg$kcm(r13, &(0x7f0000002440)={&(0x7f0000000d00)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000000d80)="13fb5dc7f6855013bd1228374bc62b585fff98f2c36871db9ab62fd8306db8621584d130717a1590550654987b7f9fc7a0cbfc8dab1f5c8de42223b7a0b8149618caad20866b62a80885675ab3b3a9d82431874c9748897e955812e89afca9752b8cccb6a4553d656141cb740a35504b8b2815d50e5d0eb359257c9255278582890ae78998d013fea038c933f3454e5ab995611f07ad222ee7a3b851e62a308bd22c67595e5a51ac46b10ea34865dc332de2669edec900b028196999dc741d1b0b77458873904588481052eaa457e402e9405aaf4349c87b6b1ad808a7c53541277a86", 0xe3}, {&(0x7f0000000e80)="fa03f7f2932b7acc1be6c2b01178b7b5c62ec9f3f0f182afbc1f3ae6cd1f73a4a22411fc8104e017b318027c46871ee6baa37b36bf555b8275067dd3ade9df413f530cb7a0dbfa3dfc94eb3c", 0x4c}, {&(0x7f0000000f00)="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", 0x1000}, {&(0x7f0000001f00)="eb495f02bb56e42e440595386ce28bc31a1f658966f585b4582d879b6b4c7d081e7a990a39ffaa6e8353", 0x2a}], 0x4, &(0x7f0000001f80)=[{0x48, 0x115, 0x6bb, "3974ab13f67dbbf3ce7ce096293dea9f43f75058ba63dd4faf588541474caf31c77528dc35c461e3ecd9b8bb5c94a5aa1caa0ac2a3466231"}, {0x88, 0x0, 0x0, "f9203e73dedce862dbaebeff7107cd54668ab707c16824d996d1a3ead1361f4a36fb8cef7bc938004a986892c686eb63e2615a1f6fe4d28d101c7b227a04c46c7907282e805ee3c2ed086ab9c669c183bf4bdc463db0b9330910dbf8e72fb26e2f16e6a1a337035323cfbdc244a5a82a73"}, {0x68, 0x29, 0x3, "1b24209767e96c7ed3646f6f16219fa8d641ef06c71f341a424b654211578a36038660b0fbcf0c9f8591953a75baabbeff202b598f90074b868b1c76e59c605d13e6324b55a68ee048eb01d756512b74646e814d78"}, {0xc8, 0x113, 0x6, "ea75506599b7f48f5bb92506a7119444169094fdbabf1f797a6dc1e9fcd2956fc3b8dd48587742231e51a2c9bcc32cb697fa70e5313b93f3c0d5eecb5cc7cfe1501839f6fc99608ea156ea6ca7b3340a2999d7f2e7b3359455a7421ae7c56d5ba1cc2ce7e1621666c667b4ab79705100d3916333ba02343c8c8a421b470bd118d987d3f8f0c1569131dfc217756c17b0a0e1548a5003a89faf69e57ba9ed1ef8ec14ef1699c6aa5e43b2bebf69a7f2830941ea2c3e1ceed3"}, {0x38, 0x0, 0xffffffff, "e9f90b59c44d1fbb04520f20978be63a3db67297377c21616ad8836a782f68663196"}, {0x58, 0x103, 0x4, "597d897f981f23617abf54391be98f100cb295134c9aadd76c47ebd5d49f76744e22e132f05cd113f5e41f1a8b5b69c2ccb1fbe07ac2de9a1384a6c1946b55e883"}, {0xf0, 0xc8aa8126266b94d7, 0x7fffffff, "a1231c65f00ba683dcaef687c23db585f49ab16e25476892b06076af3ef9db2bb4f46266d19fc1b427ab1419812f60fd767c6a17774bd7ef8a28c44879b661d3fb4425011e458a84712ee11125ef65f0d9467cd9e52eed5db0f883bfb50b7694bb603d4ed0eb174f17407e72d7afb47de43bb4a5e350f65170b8358e30d1c2da3a8c22f74775bbf1546c9d4db66a55d2d6a9fbc7fb76e135d55296750753c4142e0707c63d5469549c143b6e807484399645af1ed792dab2bb06ec1a5df6e87f49bb5bd1d8c167f6fd6b8493d190e1f3e2f22a7f17d4d2c92d8ee613197e"}, {0x88, 0x0, 0x7f, "ee674d6a9ecad88a7c941b5b42022c014efb11f920061ea7528834d9bbb41bac4e9ff59263f75306919db26808164569bc3bb6402d27b764539ce475ad014aa4f0d16963ff823c483879f6669d7c7447258e8643185dcf0ceb2ecf55933066cd4be39a1c7f1e9728fbbcfc8e2abcbf0521a2e614bbc2"}, {0xb0, 0x10f, 0x16f876d7, "771d48ef6a67e8a7ddfe034cd4d3191ac99b43519755721037d8b4871ffcf5e57c3c4a8c8cf588aaa975f489a829d8f9869cdea8c1d54fcf6ed2f72ce4c854ca6b3a8045b8a8a892dfba5744b3ead865f02d27b43e9b33c7a9737965642fcc1bb652273c3e6513c3eda513ec3f2cfb9bfdd128402c1da101cdde23f2dc06cf1dd0ae95a3630c1162ff648609f30fc9b743223551bae4fb4cf1b5cae52dfae4c0"}], 0x4b8}, 0x1) write$cgroup_freezer_state(r12, &(0x7f0000002480)='FROZEN\x00', 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000003640)={0x11, 0x6, &(0x7f00000024c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x4}, [@ldst={0x3, 0x3, 0x4, 0x7, 0x0, 0xfffffffffffffff8}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @ldst={0x0, 0x1, 0x2, 0x7, 0x1, 0x2, 0xfffffffffffffff0}]}, &(0x7f0000002500)='GPL\x00', 0x9, 0x1000, &(0x7f0000002540)=""/4096, 0x40f00, 0x20, '\x00', 0x0, 0x0, r13, 0x8, 0x0, 0x0, 0x10, &(0x7f0000003540)={0x0, 0x9, 0x1}, 0x10, 0x0, 0x0, 0x7, &(0x7f0000003580)=[0x1, r7], &(0x7f00000035c0)=[{0x0, 0x1, 0xf, 0x5}, {0x2, 0x4, 0x7, 0x8}, {0x0, 0x3, 0xe, 0xc}, {0x0, 0x2, 0x10, 0x1}, {0x5, 0x1, 0x1, 0x7}, {0x5, 0x1, 0x6, 0x5}, {0x4, 0x3, 0x8}], 0x10, 0x86}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000003700)={0x1b, 0x0, 0x0, 0x8, 0x0, r10, 0x7, '\x00', r2, r12, 0x4, 0x2, 0x3}, 0x50) ioctl$PERF_EVENT_IOC_SET_BPF(r13, 0x40042408, r13) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003780)={@ifindex=r2, r11, 0x23, 0x3c, 0x0, @void, @void, @void, @value=r1}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000003840)={{r13, 0xffffffffffffffff}, &(0x7f00000037c0), &(0x7f0000003800)}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000003900)={{r14, 0xffffffffffffffff}, &(0x7f0000003880), &(0x7f00000038c0)=r13}, 0x20) r16 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003980)=@o_path={&(0x7f0000003940)='./file0\x00', 0x0, 0x10, r5}, 0x18) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000039c0)={0x2, 0x4, 0x8, 0x1, 0x80, r16, 0xac, '\x00', r2, r13, 0x2, 0x1, 0x1}, 0x50) r17 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000003c40)=r3, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003d80)={0x6, 0x1f, &(0x7f0000003a40)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {{0x18, 0x1, 0x1, 0x0, r16}}, {}, [@exit, @printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7f}}, @tail_call={{0x18, 0x2, 0x1, 0x0, r15}}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xe}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}}}, &(0x7f0000003b40)='GPL\x00', 0x4, 0x8d, &(0x7f0000003b80)=""/141, 0x41000, 0x2a, '\x00', r2, 0x25, r17, 0x8, 0x0, 0x0, 0x10, &(0x7f0000003c80)={0x0, 0x2, 0x0, 0x2}, 0x10, 0x0, 0x0, 0x9, 0x0, &(0x7f0000003cc0)=[{0x1, 0x2, 0x3, 0x9}, {0x1, 0x2, 0x4, 0x3}, {0x1, 0x3, 0x4, 0x5}, {0x5, 0x4, 0x9, 0x1}, {0x1, 0x2, 0xd, 0x8}, {0x3, 0x1, 0x6, 0x7}, {0x5, 0x5, 0x3, 0x5}, {0x4, 0x2, 0xa, 0x2}, {0x3, 0x2, 0xc, 0xc}], 0x10, 0x4}, 0x94) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r12, 0x2405, r12) write$cgroup_int(r12, &(0x7f0000003e40), 0x12) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000003e80)={r7, 0xffffffffffffffff}, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004140)={r7, 0x58, &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000004280)={0x3, 0x17, &(0x7f0000003ec0)=@raw=[@map_fd={0x18, 0x3, 0x1, 0x0, r18}, @ldst={0x2, 0x1, 0x3, 0x0, 0x1, 0x30, 0xfffffffffffffffc}, @alu={0x7, 0x0, 0x0, 0x7, 0xdf9718330413458e, 0xfffffffffffffff8, 0x8}, @jmp={0x5, 0x0, 0x7, 0x3, 0xa, 0xffffffffffffff71, 0xfffffffffffffff0}, @map_idx_val={0x18, 0xb, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r13}}, @cb_func={0x18, 0x2, 0x4, 0x0, 0x5}], &(0x7f0000003f80)='syzkaller\x00', 0xc, 0xff, &(0x7f0000003fc0)=""/255, 0x40f00, 0x4, '\x00', r19, @sched_cls=0x36, r8, 0x8, &(0x7f0000004180)={0x2, 0x1}, 0x8, 0x10, &(0x7f00000041c0)={0x2, 0xf, 0x5, 0xc}, 0x10, r3, 0xffffffffffffffff, 0x1, &(0x7f0000004200)=[r10, r6, r13, r14, 0xffffffffffffffff], &(0x7f0000004240)=[{0x3, 0x5, 0x5, 0x3}], 0x10, 0x3}, 0x94) 2.994352959s ago: executing program 3 (id=2382): socket$kcm(0x21, 0x2, 0x2) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x8, 0x2}, 0x80, 0x0}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac59}, 0x0, 0xffffffffffffffff, r0, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xdd, 0x708}, 0x0, 0x3, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000000c0)=r2, 0x4) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000000082295"], &(0x7f0000000040)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x1f4, 0xd28, 0x0, &(0x7f0000000940)="ff412f66b083dcc1010b3efc88ca", 0x0, 0x300, 0x300, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe, 0x6}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x1f00) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000022003505d25a806f8c6394f97e24fc60", 0x14}], 0x1, 0x0, 0x0, 0x74000000}, 0x10) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r5, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r6 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000140)="060003076844babeb89e14f086dd", 0x0, 0xfe, 0x60000000, 0x27, 0x0, 0x0, 0x0}, 0x50) 2.906141111s ago: executing program 0 (id=2383): socket$kcm(0x21, 0x2, 0x2) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x23}, 0x94) r2 = syz_clone(0x24050000, &(0x7f0000000380)="92c5eddcfb6665bd6ccad93905456dd3832c8621062ea7d377cd07e4bd254a76ebe45e3f2bd071a6b717b625e378ad7e429241acb14f6d2543c25bfad788947a4b80d0821c107e0d4149b6cd39c7bc1475aff9d546d48755479b76e20d5648a940fc98ca4999c0e0181205d6d9aeae83b8905465247c80b3198e4367ec92637199d42c99995823f2984f3bdec6a5f4eb8459", 0x92, &(0x7f0000000180), &(0x7f0000000300), &(0x7f0000000580)) perf_event_open(0x0, r2, 0x2, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xe92f5f45114c79f7}, 0x1003b9, 0x7, 0x2000, 0xa, 0x1, 0x0, 0x9}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0xd, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r3, @ANYBLOB="0000000002000000b705000008000000850000005d00000095", @ANYRES16], &(0x7f0000000300)='GPL\x00', 0x2, 0x230, &(0x7f0000002500)=""/4106, 0x0, 0x5, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffdf8, 0x10, 0x0, 0x34, 0x0, 0x0, 0xfffffffffffffe65, 0x0, 0x0, 0x10, 0x500}, 0x4a) r4 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r4, 0x84, 0x85, &(0x7f0000000ac0), 0x90) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0), 0x4) 2.58379234s ago: executing program 2 (id=2384): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000800000006"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffbfffb702000008000000b70300000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0x5c, 0x0, &(0x7f0000000240)="52f9b9a50d4b0976b894280000000014762f86dd00000080000045519b00e8d20d772299b1ce62f7e77661869d010b1567b4bcf23496ec1f514962a5a0125759bcb1259ac3074585f20bfde6ff44578a778dad421f5c07293361a738", 0x0, 0x8007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7fffffe}, 0x50) socket$kcm(0x2, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/30], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002b80)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f92124fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000efffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32, @ANYBLOB="0000000000000000b708000000000000738af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000018110000", @ANYRES32=r0], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='freezer.parent_freezing\x00', 0x26e1, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) write$cgroup_int(r6, &(0x7f0000000040)=0x1, 0x12) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f00000000c0)="c1b9545dd30a1d31677b2d0bfa91", 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.094939143s ago: executing program 0 (id=2385): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffbfffb702000008000000b70300000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0x5c, 0x0, &(0x7f0000000240)="52f9b9a50d4b0976b894280000000014762f86dd00000080000045519b00e8d20d772299b1ce62f7e77661869d010b1567b4bcf23496ec1f514962a5a0125759bcb1259ac3074585f20bfde6ff44578a778dad421f5c07293361a738", 0x0, 0x8007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7fffffe}, 0x50) socket$kcm(0x2, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002b80)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80) 1.992099726s ago: executing program 2 (id=2386): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x8, &(0x7f0000001f80)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x2800000002000000, 0xe, 0x55, &(0x7f0000000140)="a06ad876d56a0064d082778c3938", &(0x7f0000000380)=""/85, 0x500, 0x4000000}, 0x28) 1.983017796s ago: executing program 3 (id=2387): r0 = socket$kcm(0x21, 0x2, 0x2) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x8, 0x2}, 0x80, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000240)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x0}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000340)="520dea5cecccb0", 0x7}], 0x1, &(0x7f0000000a80)=ANY=[@ANYBLOB="38000000000200000001000008000000b50ac7b943143ed036df7d65865c35fcc015a72af2fc9ff82f371dd955bbea1ac34da7e1c51d2bf43661a68938000000"], 0x38}, 0x20044800) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac59}, 0x0, 0xffffffffffffffff, r1, 0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffdffffffd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x1f00) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000022003505d25a806f8c6394f97e24fc60", 0x14}], 0x1, 0x0, 0x0, 0x74000000}, 0x10) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r4, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0xd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r5 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r2], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x4, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0, 0x2}, 0x100808, 0x0, 0x8000, 0x0, 0x0, 0x200, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2b, 0x1, 0x0) r7 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x3, 0x5, 0x0, {0xa, 0x4e24, 0x2, @private1, 0x7}}}, 0x80, 0x0}, 0x2000f761) bpf$MAP_CREATE(0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1e000000000000000700400008"], 0x50) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x890b, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) 1.864057059s ago: executing program 2 (id=2388): socket$kcm(0x21, 0x2, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002d40)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() sendmsg$unix(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000640)='>', 0xfcba}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES16=r1, @ANYRES32=0xee01, @ANYRES32=r0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES16=r1, @ANYRES32=r1, @ANYBLOB="1c000000000000000100000402000000", @ANYRES8=r1, @ANYRESDEC=0x0, @ANYBLOB="cf5f50489018ff69e03b1555f9b086b90065b530a291b0", @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="e51d737a55"], 0xa0, 0x40000}, 0x4004881) perf_event_open(0x0, r2, 0x8001, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x1e, 0x21, 0x0, 0x0, 0x0, 0x3ff, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp, 0x10c00a, 0x89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_sys\x00', 0x26e1, 0x0) close(r3) r4 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r4, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0, 0xf}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x2e0, 0xfe, 0x60000004, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x25, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b311453dcbb62932a01105d0a8066ca8e5e1f2f575d0d6e996b57fd408d420abb7337934e59815d75b4eb3e7206afce", &(0x7f0000000380)="af5fa441b438b5156d8a9fcc090f586e979858f64170cde36889dcc8539ffcca62621a4c3ea3f7acee366e6fb0b94314f91731dec60fed6c9fee64af416c29f65e47110b81f6b4da06db5e1aad1f627acb", 0x0, 0x3}, 0x2c) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000ec0)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4, 0x3}, 0x50) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000f40)={0x0, 0x8, 0x18}, 0xc) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) socket$kcm(0x10, 0x2, 0x0) r6 = socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x3008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r7 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r7, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e22, 0x9, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c90000000000000000100000504"], 0x10b8}, 0x4040) recvmsg$kcm(r7, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x100) socket$kcm(0x21, 0x2, 0xa) sendmsg$inet(r6, 0x0, 0x4004004) 1.863202909s ago: executing program 0 (id=2389): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000d000000850000002d00000085000000070000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x50) close(0x3) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0xfffffffc}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r3, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r3}, 0x0, 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000740)={r3, &(0x7f0000000000), &(0x7f00000000c0)=""/109}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82100, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000002c0)={r2, &(0x7f0000000080), &(0x7f0000000000)=""/4, 0x2}, 0x20) r4 = syz_clone(0xa0800, &(0x7f0000000680)="78fae721d3894edb2163ed47444930e08172481212b1b6b070bcc18b30f92b1a23a092666d9b89177eaa13e7ad4244c0faf73b6df771e99ca625f39abba97b830bdbceef31b28cb7be5bcf05b6bf54416ba2a0c91be96fa04a802fdf4ea11d56799a750ef6b3947afac813d30709a31434f47026f3ba29a662e84d8d36c0e2d17d7808d3e8e01d09f0f85a7c093b1ad6b5737c034d04843d62da", 0x9a, &(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)="5727aa1c7fdaf04bf4be066853ddb8468cf9c9bd5369f77efdcd4a8116a0c7c6b0c5cf3171ed2e92a9d2203e6f2581d0d5ac949d42b698c122e4b8ee447025a3baa7fbda28e966f46731db18e927af2e723995108feabf9dda5f75fb51b66e8684ffe844420345b1ecf5403c2a1b3552bc4960aa8357a57d7bfb24565451") bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x0, r1}, 0x18) perf_event_open(&(0x7f0000000600)={0x4, 0x80, 0x9, 0x80, 0xc, 0x99, 0x0, 0x4, 0xfc918, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0x9}, 0x3005, 0x5, 0x5, 0x5, 0x0, 0x389, 0x187c, 0x0, 0x8001, 0x0, 0x5414}, r4, 0x2, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x5, 0x0, 0xbf, 0x0, 0x0, 0x7ffd, 0x2808e, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0x2, 0x20000}, 0x10008, 0xca, 0x80000001, 0x9, 0x0, 0x1, 0xdffd, 0x0, 0xfffffffc, 0x0, 0x6}, r4, 0xb, 0xffffffffffffffff, 0x0) close(r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffc, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100080, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)=@o_path={&(0x7f0000000080)='./cgroup.cpu/cpuset.cpus\x00'}, 0x18) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2663}, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x37}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000}, 0x48) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x101c0) write$cgroup_subtree(r6, &(0x7f0000000180)=ANY=[@ANYRES8=r1, @ANYBLOB="3ee901"], 0x9a) 1.805621311s ago: executing program 1 (id=2390): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0xd, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r0, @ANYBLOB="0020000002000000b705000008000000850000009a00000095"], &(0x7f0000000300)='GPL\x00', 0x2, 0x100a, &(0x7f0000002500)=""/4106, 0x0, 0x5}, 0x94) 376.21µs ago: executing program 0 (id=2391): bpf$TOKEN_CREATE(0x24, &(0x7f0000000000), 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x17, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x41100, 0x60, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x94) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="d80000001d0081054e81f782db4cb90c021d0800ff207c05e8fe55a10a0015000200142603600e12080005007f370401a8001600200006000500027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2e98a61e284ce5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e970392", 0xd8}], 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) r3 = gettid() r4 = perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x10, 0x9, 0x0, 0x0, 0x0, 0x581, 0x20c62, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe4, 0x4, @perf_bp={0x0, 0xd291f11f8b66e28a}, 0x900, 0xca, 0x200802, 0x3, 0x7, 0x100, 0x0, 0x0, 0xe}, r3, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x0) recvmsg$unix(r1, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="02"], 0x9a) syz_clone(0x22023500, 0x0, 0x20010, 0x0, 0x0, 0x0) syz_open_procfs$namespace(r3, &(0x7f0000000180)='ns/uts\x00') 0s ago: executing program 1 (id=2392): bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="d8000000160081044e81f782db44b9040a1d080206000000040000a118000200fe05000000000e1208000f0100810401a80016ea1f00010000005f54c92011148ed08734843cb12b00000803", 0x4c}, {&(0x7f0000000500)="383d180ced167f4e20efe387e9f655200e9ef57059e65fda2a46ea72b507f849a24f8bd9dd8ae89a3816c910a61c28d2fa089f96b9807a8f55a832c4f11e448538ffcee0c6b822436a53c33c12f3a69d81efd66f3affa37aaa31c99041171824f069f392273bd5ce1ab2b2b6f2dcd0b5b5935c360149c52fd45fec45f0cf2728205888adff194e4191575a40", 0x8c}], 0x2, 0x0, 0x0, 0x7400}, 0x40) socketpair(0xb, 0x1, 0x6, &(0x7f00000007c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x12504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={0x0, 0x8}, 0x740a, 0x5, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1e0000000000000007007604"], 0x50) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x890b, &(0x7f0000000000)) unlink(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xfdef) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000800)=ANY=[@ANYRES32, @ANYBLOB='\x00'/19, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000000000000000004b2530cb4c7db5e0e25752d28c7e88b6c8b4f27d179f0c2deab54eb05de9ae951775d4586446fef118e1d5f568f24baa90406e97d982090c557224d210d4cb972f425abba95fba99e56fe6d81b05e69ce107466b6101f764fa3eefe7affbc914041ef0101749a8191a6c913a5d8ac82cff1602ad296d9b75564d0ca6139df7e0c5eaf8e1b44793d88813897c485f0fb5bbd2500ea92c6a6a415875090118695ef176ea1a3e543890ba80819fa24a00e7bd72"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) sendmsg$kcm(r4, 0x0, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001, 0x1, @perf_bp={0x0}, 0x8061, 0x3, 0x0, 0x0, 0x0, 0x204}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): 196.887687][ T7144] ? show_regs_print_info+0x12/0x12 [ 196.892956][ T7144] ? load_image+0x400/0x400 [ 196.897509][ T7144] ? __lock_acquire+0x7d10/0x7d10 [ 196.902595][ T7144] should_fail_ex+0x399/0x4d0 [ 196.907316][ T7144] should_failslab+0x5/0x20 [ 196.911860][ T7144] slab_pre_alloc_hook+0x59/0x310 [ 196.916922][ T7144] ? verify_lock_unused+0x140/0x140 [ 196.922175][ T7144] ? bpf_test_init+0x9f/0x140 [ 196.926900][ T7144] __kmem_cache_alloc_node+0x4f/0x260 [ 196.932323][ T7144] ? bpf_test_init+0x9f/0x140 [ 196.937045][ T7144] __kmalloc+0xa0/0x240 [ 196.941250][ T7144] bpf_test_init+0x9f/0x140 [ 196.945806][ T7144] bpf_prog_test_run_xdp+0x484/0xf10 [ 196.951168][ T7144] ? dev_put+0x80/0x80 [ 196.955297][ T7144] ? dev_put+0x80/0x80 [ 196.959410][ T7144] bpf_prog_test_run+0x31e/0x390 [ 196.964388][ T7144] __sys_bpf+0x62b/0x780 [ 196.968681][ T7144] ? bpf_link_show_fdinfo+0x380/0x380 [ 196.974093][ T7144] ? lock_chain_count+0x20/0x20 [ 196.978977][ T7144] __x64_sys_bpf+0x78/0x90 [ 196.983465][ T7144] do_syscall_64+0x4c/0xa0 [ 196.987917][ T7144] ? clear_bhb_loop+0x60/0xb0 [ 196.992628][ T7144] ? clear_bhb_loop+0x60/0xb0 [ 196.997336][ T7144] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 197.003255][ T7144] RIP: 0033:0x7ff40db9cdd9 [ 197.007689][ T7144] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 197.027313][ T7144] RSP: 002b:00007ff40ea9e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 197.035748][ T7144] RAX: ffffffffffffffda RBX: 00007ff40de15fa0 RCX: 00007ff40db9cdd9 [ 197.043779][ T7144] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 197.051795][ T7144] RBP: 00007ff40ea9e090 R08: 0000000000000000 R09: 0000000000000000 [ 197.059905][ T7144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 197.067898][ T7144] R13: 00007ff40de16038 R14: 00007ff40de15fa0 R15: 00007ffdf8126398 [ 197.075912][ T7144] [ 197.765867][ T48] Bluetooth: hci0: ISO packet for unknown connection handle 2366 [ 197.892712][ T7187] netlink: 'syz.3.886': attribute type 29 has an invalid length. [ 198.111104][ T7196] netlink: 188 bytes leftover after parsing attributes in process `syz.1.889'. [ 198.305792][ T7201] netlink: 'syz.1.891': attribute type 29 has an invalid length. [ 198.338494][ T7201] FAULT_INJECTION: forcing a failure. [ 198.338494][ T7201] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 198.378321][ T7201] CPU: 0 PID: 7201 Comm: syz.1.891 Not tainted syzkaller #0 [ 198.385700][ T7201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 198.395810][ T7201] Call Trace: [ 198.399150][ T7201] [ 198.402119][ T7201] dump_stack_lvl+0x188/0x24e [ 198.406854][ T7201] ? show_regs_print_info+0x12/0x12 [ 198.412097][ T7201] ? load_image+0x400/0x400 [ 198.416644][ T7201] ? __lock_acquire+0x7d10/0x7d10 [ 198.421740][ T7201] ? __virt_addr_valid+0x188/0x540 [ 198.426904][ T7201] should_fail_ex+0x399/0x4d0 [ 198.431620][ T7201] _copy_from_user+0x2c/0x170 [ 198.436345][ T7201] bpf_test_init+0xde/0x140 [ 198.440898][ T7201] bpf_prog_test_run_xdp+0x484/0xf10 [ 198.446245][ T7201] ? dev_put+0x80/0x80 [ 198.450379][ T7201] ? dev_put+0x80/0x80 [ 198.454497][ T7201] bpf_prog_test_run+0x31e/0x390 [ 198.459489][ T7201] __sys_bpf+0x62b/0x780 [ 198.463776][ T7201] ? bpf_link_show_fdinfo+0x380/0x380 [ 198.469209][ T7201] ? lock_chain_count+0x20/0x20 [ 198.474107][ T7201] __x64_sys_bpf+0x78/0x90 [ 198.478572][ T7201] do_syscall_64+0x4c/0xa0 [ 198.483057][ T7201] ? clear_bhb_loop+0x60/0xb0 [ 198.487779][ T7201] ? clear_bhb_loop+0x60/0xb0 [ 198.492497][ T7201] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 198.498432][ T7201] RIP: 0033:0x7fb93b39cdd9 [ 198.502878][ T7201] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 198.522526][ T7201] RSP: 002b:00007fb93c32a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 198.530980][ T7201] RAX: ffffffffffffffda RBX: 00007fb93b615fa0 RCX: 00007fb93b39cdd9 [ 198.538987][ T7201] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 198.546993][ T7201] RBP: 00007fb93c32a090 R08: 0000000000000000 R09: 0000000000000000 [ 198.554995][ T7201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 198.562998][ T7201] R13: 00007fb93b616038 R14: 00007fb93b615fa0 R15: 00007fff97142b48 [ 198.571015][ T7201] [ 198.897932][ T7204] netlink: 16211 bytes leftover after parsing attributes in process `syz.0.892'. [ 199.055147][ T7208] netlink: 'syz.3.896': attribute type 3 has an invalid length. [ 199.069509][ T7208] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.896'. [ 199.104702][ T7204] netlink: 132 bytes leftover after parsing attributes in process `syz.0.892'. [ 199.592741][ T7234] validate_nla: 2 callbacks suppressed [ 199.592759][ T7234] netlink: 'syz.4.904': attribute type 29 has an invalid length. [ 199.653371][ T7234] FAULT_INJECTION: forcing a failure. [ 199.653371][ T7234] name failslab, interval 1, probability 0, space 0, times 0 [ 199.667135][ T7234] CPU: 0 PID: 7234 Comm: syz.4.904 Not tainted syzkaller #0 [ 199.674473][ T7234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 199.684566][ T7234] Call Trace: [ 199.687892][ T7234] [ 199.690852][ T7234] dump_stack_lvl+0x188/0x24e [ 199.695585][ T7234] ? show_regs_print_info+0x12/0x12 [ 199.700865][ T7234] ? load_image+0x400/0x400 [ 199.705425][ T7234] ? __might_sleep+0xd0/0xd0 [ 199.710048][ T7234] ? __lock_acquire+0x7d10/0x7d10 [ 199.715119][ T7234] should_fail_ex+0x399/0x4d0 [ 199.719836][ T7234] should_failslab+0x5/0x20 [ 199.724380][ T7234] slab_pre_alloc_hook+0x59/0x310 [ 199.729476][ T7234] ? __lock_acquire+0x7d10/0x7d10 [ 199.734553][ T7234] ? kvmalloc_node+0x6c/0x180 [ 199.739372][ T7234] __kmem_cache_alloc_node+0x4f/0x260 [ 199.744817][ T7234] ? schedule_delayed_monitor_work+0x160/0x160 [ 199.751022][ T7234] ? kvmalloc_node+0x6c/0x180 [ 199.755750][ T7234] __kmalloc_node+0xa0/0x240 [ 199.760398][ T7234] kvmalloc_node+0x6c/0x180 [ 199.764962][ T7234] bpf_test_run_xdp_live+0x1dd/0x1a90 [ 199.770401][ T7234] ? bpf_dispatcher_xdp+0x800/0x1000 [ 199.775735][ T7234] ? text_poke_copy+0x79/0x90 [ 199.780465][ T7234] ? bpf_dispatcher_xdp+0x800/0x1000 [ 199.785795][ T7234] ? bpf_dispatcher_xdp+0x800/0x1000 [ 199.791122][ T7234] ? bpf_dispatcher_change_prog+0xcbb/0xf10 [ 199.797067][ T7234] ? bpf_dispatcher_xdp+0x800/0x1000 [ 199.802400][ T7234] ? xdp_convert_md_to_buff+0x330/0x330 [ 199.808030][ T7234] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 199.814450][ T7234] ? bpf_test_init+0x119/0x140 [ 199.819275][ T7234] ? xdp_convert_md_to_buff+0x5b/0x330 [ 199.824789][ T7234] bpf_prog_test_run_xdp+0x736/0xf10 [ 199.830141][ T7234] ? dev_put+0x80/0x80 [ 199.834302][ T7234] ? dev_put+0x80/0x80 [ 199.838541][ T7234] bpf_prog_test_run+0x31e/0x390 [ 199.843538][ T7234] __sys_bpf+0x62b/0x780 [ 199.847832][ T7234] ? bpf_link_show_fdinfo+0x380/0x380 [ 199.853269][ T7234] ? lock_chain_count+0x20/0x20 [ 199.858178][ T7234] __x64_sys_bpf+0x78/0x90 [ 199.862647][ T7234] do_syscall_64+0x4c/0xa0 [ 199.867118][ T7234] ? clear_bhb_loop+0x60/0xb0 [ 199.871856][ T7234] ? clear_bhb_loop+0x60/0xb0 [ 199.876591][ T7234] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 199.882534][ T7234] RIP: 0033:0x7ff40db9cdd9 [ 199.886992][ T7234] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 199.906645][ T7234] RSP: 002b:00007ff40ea9e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 199.915109][ T7234] RAX: ffffffffffffffda RBX: 00007ff40de15fa0 RCX: 00007ff40db9cdd9 [ 199.923145][ T7234] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 199.931157][ T7234] RBP: 00007ff40ea9e090 R08: 0000000000000000 R09: 0000000000000000 [ 199.939177][ T7234] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 199.947196][ T7234] R13: 00007ff40de16038 R14: 00007ff40de15fa0 R15: 00007ffdf8126398 [ 199.955227][ T7234] [ 200.502941][ T7261] netlink: 'syz.2.914': attribute type 21 has an invalid length. [ 200.550579][ T7261] netlink: 16166 bytes leftover after parsing attributes in process `syz.2.914'. [ 200.669389][ T7265] netlink: 'syz.1.916': attribute type 2 has an invalid length. [ 200.677280][ T7265] netlink: 10 bytes leftover after parsing attributes in process `syz.1.916'. [ 200.873218][ T48] Bluetooth: hci4: ISO packet for unknown connection handle 2366 [ 201.175846][ T7286] netlink: 'syz.3.925': attribute type 21 has an invalid length. [ 201.213116][ T7286] netlink: 'syz.3.925': attribute type 6 has an invalid length. [ 201.232834][ T7288] netlink: 161700 bytes leftover after parsing attributes in process `syz.3.925'. [ 201.240238][ T7286] netlink: 132 bytes leftover after parsing attributes in process `syz.3.925'. [ 201.289803][ T7288] openvswitch: netlink: Key 2 has unexpected len 41210 expected 4 [ 201.559925][ T7297] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.928'. [ 201.592148][ T7297] netlink: 132 bytes leftover after parsing attributes in process `syz.1.928'. [ 201.836741][ T7313] netlink: 17279 bytes leftover after parsing attributes in process `syz.1.942'. [ 201.854178][ T7310] netlink: 'syz.2.932': attribute type 3 has an invalid length. [ 201.864534][ T7310] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.932'. [ 202.228006][ T7326] device wlan1 entered promiscuous mode [ 202.242170][ T48] Bluetooth: hci0: ISO packet for unknown connection handle 2366 [ 202.314630][ T7327] netlink: 'syz.3.936': attribute type 1 has an invalid length. [ 202.375857][ T7327] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.936'. [ 202.521895][ T7333] netlink: 'syz.4.940': attribute type 29 has an invalid length. [ 202.784845][ T7341] netlink: 'syz.1.945': attribute type 17 has an invalid length. [ 202.851734][ T7341] netlink: 'syz.1.945': attribute type 16 has an invalid length. [ 202.879207][ T7341] netlink: 152 bytes leftover after parsing attributes in process `syz.1.945'. [ 203.668018][ T7370] device veth0_vlan left promiscuous mode [ 203.717844][ T7370] device veth0_vlan entered promiscuous mode [ 203.751362][ T7370] bridge0: port 3(veth0_vlan) entered blocking state [ 203.798957][ T7370] bridge0: port 3(veth0_vlan) entered disabled state [ 203.847887][ T7370] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 203.871972][ T4710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 203.884260][ T4710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 203.893854][ T4710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 206.409230][ T4272] Bluetooth: hci0: command 0x0406 tx timeout [ 206.415428][ T4272] Bluetooth: hci1: command 0x0406 tx timeout [ 206.422010][ T48] Bluetooth: hci3: command 0x0406 tx timeout [ 206.426071][ T4279] Bluetooth: hci2: command 0x0406 tx timeout [ 206.428115][ T4282] Bluetooth: hci4: command 0x0406 tx timeout [ 207.807734][ T7410] pim6reg0: tun_chr_ioctl cmd 2147767521 [ 207.871599][ T7409] validate_nla: 10 callbacks suppressed [ 207.871615][ T7409] netlink: 'syz.1.966': attribute type 29 has an invalid length. [ 207.895708][ T7407] __nla_validate_parse: 8 callbacks suppressed [ 207.895725][ T7407] netlink: 14 bytes leftover after parsing attributes in process `syz.4.965'. [ 207.956376][ T7407] device hsr_slave_0 left promiscuous mode [ 208.006574][ T7407] device hsr_slave_1 left promiscuous mode [ 208.145515][ T7430] netlink: 'syz.3.972': attribute type 29 has an invalid length. [ 208.469754][ T7445] netlink: 'syz.2.975': attribute type 19 has an invalid length. [ 208.477571][ T7445] netlink: 40 bytes leftover after parsing attributes in process `syz.2.975'. [ 208.895175][ T7469] netlink: 'syz.3.985': attribute type 27 has an invalid length. [ 208.939234][ T7469] netlink: 164 bytes leftover after parsing attributes in process `syz.3.985'. [ 209.095969][ T7468] device pim6reg1 entered promiscuous mode [ 209.154828][ T7478] netlink: 'syz.0.983': attribute type 29 has an invalid length. [ 209.239544][ T7482] netlink: 'syz.3.988': attribute type 29 has an invalid length. [ 209.839339][ T7495] Dead loop on virtual device ip6_vti0, fix it urgently! [ 209.878714][ T7496] device syzkaller0 entered promiscuous mode [ 210.787489][ T7499] netlink: 'syz.1.994': attribute type 10 has an invalid length. [ 210.839896][ T7499] bridge0: port 2(bridge_slave_1) entered disabled state [ 210.849772][ T7499] bridge0: port 1(bridge_slave_0) entered disabled state [ 210.867774][ T7504] netlink: 'syz.0.997': attribute type 2 has an invalid length. [ 210.953365][ T7508] netlink: 180900 bytes leftover after parsing attributes in process `syz.4.998'. [ 210.988557][ T7499] bridge0: port 2(bridge_slave_1) entered blocking state [ 210.996374][ T7499] bridge0: port 2(bridge_slave_1) entered forwarding state [ 211.005039][ T7499] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.012850][ T7499] bridge0: port 1(bridge_slave_0) entered forwarding state [ 211.020991][ T7508] openvswitch: netlink: Flow actions attr not present in new flow. [ 211.054784][ T7499] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 211.071460][ T7504] device 1 entered promiscuous mode [ 211.317722][ T7516] device syzkaller0 entered promiscuous mode [ 211.326823][ T7518] netlink: 'syz.1.1001': attribute type 10 has an invalid length. [ 211.337657][ T7518] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1001'. [ 211.391105][ T7518] device ipvlan1 entered promiscuous mode [ 211.490792][ T7518] bridge0: port 3(ipvlan1) entered blocking state [ 211.502563][ T4279] Bluetooth: hci3: ISO packet for unknown connection handle 815 [ 211.513297][ T7518] bridge0: port 3(ipvlan1) entered disabled state [ 211.544471][ T7527] netlink: 'syz.0.1004': attribute type 29 has an invalid length. [ 211.594875][ T7518] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 211.653799][ T7522] netlink: 10 bytes leftover after parsing attributes in process `syz.1.1001'. [ 213.748962][ T7531] netlink: 1 bytes leftover after parsing attributes in process `syz.3.1003'. [ 213.758615][ T7527] netlink: 'syz.0.1004': attribute type 29 has an invalid length. [ 213.778505][ T7520] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1003'. [ 213.799882][ T7533] netlink: 'syz.0.1004': attribute type 29 has an invalid length. [ 213.835135][ T7535] netlink: 'syz.0.1004': attribute type 29 has an invalid length. [ 214.105903][ T7547] netlink: 830 bytes leftover after parsing attributes in process `syz.2.1008'. [ 214.228180][ T7554] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1009'. [ 214.276555][ T7554] netlink: 'syz.0.1009': attribute type 29 has an invalid length. [ 214.515360][ T7563] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.1014'. [ 215.358012][ T7563] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 215.431004][ T7566] device bridge_slave_1 left promiscuous mode [ 215.438891][ T7566] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.505893][ T7566] device bridge_slave_0 left promiscuous mode [ 215.524972][ T7566] bridge0: port 1(bridge_slave_0) entered disabled state [ 215.575697][ T7571] FAULT_INJECTION: forcing a failure. [ 215.575697][ T7571] name failslab, interval 1, probability 0, space 0, times 0 [ 215.591773][ T7571] CPU: 0 PID: 7571 Comm: syz.3.1016 Not tainted syzkaller #0 [ 215.599214][ T7571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 215.609316][ T7571] Call Trace: [ 215.612625][ T7571] [ 215.615582][ T7571] dump_stack_lvl+0x188/0x24e [ 215.620301][ T7571] ? sctp_sendmsg+0x15b0/0x2940 [ 215.625186][ T7571] ? ___sys_sendmsg+0x2a2/0x360 [ 215.630073][ T7571] ? show_regs_print_info+0x12/0x12 [ 215.635302][ T7571] ? load_image+0x400/0x400 [ 215.639864][ T7571] should_fail_ex+0x399/0x4d0 [ 215.644569][ T7571] should_failslab+0x5/0x20 [ 215.649101][ T7571] slab_pre_alloc_hook+0x59/0x310 [ 215.654170][ T7571] ? sctp_add_bind_addr+0x89/0x350 [ 215.659309][ T7571] __kmem_cache_alloc_node+0x4f/0x260 [ 215.664707][ T7571] ? sctp_add_bind_addr+0x89/0x350 [ 215.669859][ T7571] kmalloc_trace+0x26/0xe0 [ 215.674319][ T7571] sctp_add_bind_addr+0x89/0x350 [ 215.679293][ T7571] sctp_copy_local_addr_list+0x311/0x4e0 [ 215.684957][ T7571] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 215.690708][ T7571] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 215.696809][ T7571] ? sctp_v6_is_any+0x60/0x70 [ 215.701517][ T7571] ? sctp_copy_one_addr+0x93/0x660 [ 215.706657][ T7571] sctp_bind_addr_copy+0xaf/0x3c0 [ 215.711711][ T7571] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 215.718067][ T7571] sctp_connect_new_asoc+0x2f5/0x6a0 [ 215.723376][ T7571] ? __sctp_connect+0xd80/0xd80 [ 215.728248][ T7571] ? __local_bh_enable_ip+0x136/0x1c0 [ 215.733653][ T7571] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 215.739222][ T7571] ? security_sctp_bind_connect+0x85/0xb0 [ 215.744980][ T7571] sctp_sendmsg+0x15b0/0x2940 [ 215.749709][ T7571] ? sctp_getsockopt+0x8a0/0x8a0 [ 215.754678][ T7571] ? __lock_acquire+0x7d10/0x7d10 [ 215.759731][ T7571] ? aa_af_perm+0x340/0x340 [ 215.764266][ T7571] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 215.770719][ T7571] ? inet_sendmsg+0xe5/0x2f0 [ 215.775335][ T7571] ? inet_send_prepare+0x260/0x260 [ 215.780465][ T7571] ____sys_sendmsg+0x5be/0x970 [ 215.785281][ T7571] ? __sys_sendmsg_sock+0x30/0x30 [ 215.790338][ T7571] ? __import_iovec+0x315/0x500 [ 215.795229][ T7571] ? import_iovec+0x6f/0xa0 [ 215.799793][ T7571] ___sys_sendmsg+0x2a2/0x360 [ 215.804553][ T7571] ? __sys_sendmsg+0x290/0x290 [ 215.809369][ T7571] ? __lock_acquire+0x7d10/0x7d10 [ 215.814441][ T7571] __se_sys_sendmsg+0x1bb/0x2a0 [ 215.819353][ T7571] ? __x64_sys_sendmsg+0x80/0x80 [ 215.824335][ T7571] ? lockdep_hardirqs_on+0x94/0x140 [ 215.829563][ T7571] do_syscall_64+0x4c/0xa0 [ 215.834009][ T7571] ? clear_bhb_loop+0x60/0xb0 [ 215.838733][ T7571] ? clear_bhb_loop+0x60/0xb0 [ 215.843443][ T7571] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 215.849390][ T7571] RIP: 0033:0x7f4b85b9cdd9 [ 215.853828][ T7571] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 215.873482][ T7571] RSP: 002b:00007f4b869fc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 215.881915][ T7571] RAX: ffffffffffffffda RBX: 00007f4b85e15fa0 RCX: 00007f4b85b9cdd9 [ 215.889907][ T7571] RDX: 0000000000000041 RSI: 0000200000000600 RDI: 0000000000000003 [ 215.897899][ T7571] RBP: 00007f4b869fc090 R08: 0000000000000000 R09: 0000000000000000 [ 215.905891][ T7571] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 215.913888][ T7571] R13: 00007f4b85e16038 R14: 00007f4b85e15fa0 R15: 00007ffe055ee0f8 [ 215.921902][ T7571] [ 216.089939][ T7566] team0: Port device bridge0 removed [ 216.419192][ T7593] device bond_slave_1 entered promiscuous mode [ 216.678440][ T7606] netlink: 'syz.2.1028': attribute type 29 has an invalid length. [ 216.683117][ T7603] netlink: 'syz.1.1027': attribute type 2 has an invalid length. [ 216.694715][ T7603] netlink: 'syz.1.1027': attribute type 1 has an invalid length. [ 216.703246][ T7603] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.1027'. [ 216.752393][ T7606] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1028'. [ 216.926629][ T7615] FAULT_INJECTION: forcing a failure. [ 216.926629][ T7615] name failslab, interval 1, probability 0, space 0, times 0 [ 216.999133][ T7615] CPU: 0 PID: 7615 Comm: syz.1.1030 Not tainted syzkaller #0 [ 217.006592][ T7615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 217.016690][ T7615] Call Trace: [ 217.020016][ T7615] [ 217.022983][ T7615] dump_stack_lvl+0x188/0x24e [ 217.027717][ T7615] ? sctp_sendmsg+0x15b0/0x2940 [ 217.032632][ T7615] ? ___sys_sendmsg+0x2a2/0x360 [ 217.037539][ T7615] ? show_regs_print_info+0x12/0x12 [ 217.042793][ T7615] ? load_image+0x400/0x400 [ 217.047373][ T7615] should_fail_ex+0x399/0x4d0 [ 217.052103][ T7615] should_failslab+0x5/0x20 [ 217.056649][ T7615] slab_pre_alloc_hook+0x59/0x310 [ 217.061721][ T7615] ? sctp_add_bind_addr+0x89/0x350 [ 217.066881][ T7615] __kmem_cache_alloc_node+0x4f/0x260 [ 217.072291][ T7615] ? sctp_add_bind_addr+0x89/0x350 [ 217.077440][ T7615] kmalloc_trace+0x26/0xe0 [ 217.081888][ T7615] sctp_add_bind_addr+0x89/0x350 [ 217.086857][ T7615] sctp_copy_local_addr_list+0x311/0x4e0 [ 217.092516][ T7615] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 217.098268][ T7615] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 217.104373][ T7615] ? sctp_v6_is_any+0x60/0x70 [ 217.109104][ T7615] ? sctp_copy_one_addr+0x93/0x660 [ 217.114251][ T7615] sctp_bind_addr_copy+0xaf/0x3c0 [ 217.119303][ T7615] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 217.125652][ T7615] sctp_connect_new_asoc+0x2f5/0x6a0 [ 217.130959][ T7615] ? __sctp_connect+0xd80/0xd80 [ 217.135826][ T7615] ? __local_bh_enable_ip+0x136/0x1c0 [ 217.141220][ T7615] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 217.146781][ T7615] ? security_sctp_bind_connect+0x85/0xb0 [ 217.152525][ T7615] sctp_sendmsg+0x15b0/0x2940 [ 217.157249][ T7615] ? sctp_getsockopt+0x8a0/0x8a0 [ 217.162221][ T7615] ? __lock_acquire+0x7d10/0x7d10 [ 217.167276][ T7615] ? aa_af_perm+0x340/0x340 [ 217.171800][ T7615] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 217.178245][ T7615] ? inet_sendmsg+0xe5/0x2f0 [ 217.182863][ T7615] ? inet_send_prepare+0x260/0x260 [ 217.188037][ T7615] ____sys_sendmsg+0x5be/0x970 [ 217.192849][ T7615] ? __sys_sendmsg_sock+0x30/0x30 [ 217.197903][ T7615] ? __import_iovec+0x315/0x500 [ 217.202779][ T7615] ? import_iovec+0x6f/0xa0 [ 217.207309][ T7615] ___sys_sendmsg+0x2a2/0x360 [ 217.212025][ T7615] ? __sys_sendmsg+0x290/0x290 [ 217.216841][ T7615] ? __lock_acquire+0x7d10/0x7d10 [ 217.221921][ T7615] __se_sys_sendmsg+0x1bb/0x2a0 [ 217.226803][ T7615] ? __x64_sys_sendmsg+0x80/0x80 [ 217.231784][ T7615] ? lockdep_hardirqs_on+0x94/0x140 [ 217.237012][ T7615] do_syscall_64+0x4c/0xa0 [ 217.241471][ T7615] ? clear_bhb_loop+0x60/0xb0 [ 217.246169][ T7615] ? clear_bhb_loop+0x60/0xb0 [ 217.250874][ T7615] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 217.256794][ T7615] RIP: 0033:0x7fb93b39cdd9 [ 217.261233][ T7615] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 217.280852][ T7615] RSP: 002b:00007fb93c32a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 217.289323][ T7615] RAX: ffffffffffffffda RBX: 00007fb93b615fa0 RCX: 00007fb93b39cdd9 [ 217.297314][ T7615] RDX: 0000000000000041 RSI: 0000200000000600 RDI: 0000000000000003 [ 217.305306][ T7615] RBP: 00007fb93c32a090 R08: 0000000000000000 R09: 0000000000000000 [ 217.313296][ T7615] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 217.321286][ T7615] R13: 00007fb93b616038 R14: 00007fb93b615fa0 R15: 00007fff97142b48 [ 217.329289][ T7615] [ 217.791228][ T7628] netlink: 'syz.0.1036': attribute type 4 has an invalid length. [ 217.840076][ T7628] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1036'. [ 218.164800][ T7640] netlink: 'syz.0.1040': attribute type 3 has an invalid length. [ 218.189277][ T7640] netlink: 'syz.0.1040': attribute type 8 has an invalid length. [ 218.209206][ T7640] netlink: 197344 bytes leftover after parsing attributes in process `syz.0.1040'. [ 218.807588][ T7654] device syzkaller0 left promiscuous mode [ 218.827199][ T7654] netlink: 'syz.0.1045': attribute type 10 has an invalid length. [ 218.856264][ T7654] netlink: 55 bytes leftover after parsing attributes in process `syz.0.1045'. [ 218.950254][ T7654] batman_adv: batadv0: Interface deactivated: vlan1 [ 219.378685][ T7654] batman_adv: batadv0: Removing interface: vlan1 [ 220.204828][ T7663] netlink: 'syz.1.1047': attribute type 19 has an invalid length. [ 220.250080][ T7664] netlink: 148 bytes leftover after parsing attributes in process `syz.1.1047'. [ 221.541955][ T7688] netlink: 'syz.0.1054': attribute type 27 has an invalid length. [ 221.671561][ T7689] netlink: 'syz.0.1054': attribute type 27 has an invalid length. [ 221.759183][ T7688] netlink: 'syz.0.1054': attribute type 3 has an invalid length. [ 221.814416][ T7688] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1054'. [ 221.993331][ T7689] netlink: 'syz.0.1054': attribute type 3 has an invalid length. [ 222.029262][ T7689] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1054'. [ 222.388289][ T7700] netlink: 'syz.1.1057': attribute type 29 has an invalid length. [ 222.616386][ T7711] netlink: 'syz.0.1060': attribute type 29 has an invalid length. [ 222.630205][ T7711] netlink: 'syz.0.1060': attribute type 29 has an invalid length. [ 222.650566][ T7708] netlink: 'syz.0.1060': attribute type 29 has an invalid length. [ 223.071563][ T7718] device bridge_slave_1 left promiscuous mode [ 223.092606][ T7718] bridge0: port 2(bridge_slave_1) entered disabled state [ 223.150797][ T7718] device bridge_slave_0 left promiscuous mode [ 223.186686][ T7718] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.305643][ T7718] bond0: (slave bridge0): Releasing backup interface [ 224.357333][ T7729] netlink: 16255 bytes leftover after parsing attributes in process `syz.4.1067'. [ 224.377138][ T7731] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1066'. [ 224.409191][ T7736] validate_nla: 2 callbacks suppressed [ 224.409208][ T7736] netlink: 'syz.2.1066': attribute type 29 has an invalid length. [ 224.613300][ T7743] netlink: 'syz.4.1070': attribute type 20 has an invalid length. [ 224.903651][ T7756] netlink: 'syz.2.1073': attribute type 29 has an invalid length. [ 225.103367][ T7760] netlink: 'syz.0.1075': attribute type 3 has an invalid length. [ 225.135506][ T7760] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.1075'. [ 225.778344][ T7770] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1079'. [ 225.820579][ T7770] device hsr_slave_0 left promiscuous mode [ 225.856065][ T7770] device hsr_slave_1 left promiscuous mode [ 226.585078][ T7791] device bridge_slave_1 left promiscuous mode [ 226.651384][ T7791] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.701860][ T7791] device bridge_slave_0 left promiscuous mode [ 226.708155][ T7791] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.266383][ T7826] netlink: 134056 bytes leftover after parsing attributes in process `syz.2.1095'. [ 228.119882][ T7813] netlink: 'syz.4.1091': attribute type 29 has an invalid length. [ 228.128550][ T7826] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 228.138225][ T7828] netlink: 'syz.0.1096': attribute type 10 has an invalid length. [ 228.149442][ T7826] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 228.168037][ T7828] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1096'. [ 228.169290][ T7826] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 228.206281][ T7828] device team0 entered promiscuous mode [ 228.230037][ T7828] device team_slave_0 entered promiscuous mode [ 228.249469][ T7828] device team_slave_1 entered promiscuous mode [ 228.285152][ T7828] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 228.334991][ T7835] netlink: 'syz.3.1097': attribute type 7 has an invalid length. [ 228.382645][ T7835] netlink: 176 bytes leftover after parsing attributes in process `syz.3.1097'. [ 228.631491][ T7852] netlink: 'syz.4.1098': attribute type 10 has an invalid length. [ 229.653253][ T7878] netlink: 'syz.4.1107': attribute type 10 has an invalid length. [ 229.690021][ T7878] netlink: 55 bytes leftover after parsing attributes in process `syz.4.1107'. [ 230.194145][ T7896] netlink: 16211 bytes leftover after parsing attributes in process `syz.2.1110'. [ 230.475881][ T7880] netlink: 65055 bytes leftover after parsing attributes in process `syz.4.1107'. [ 230.513405][ T7883] netlink: 'syz.1.1108': attribute type 29 has an invalid length. [ 230.564686][ T7902] device virt_wifi0 entered promiscuous mode [ 231.115737][ T7918] netlink: 'syz.4.1118': attribute type 29 has an invalid length. [ 231.306740][ T4279] Bluetooth: hci2: ISO packet for unknown connection handle 5 [ 231.362598][ T7919] netlink: 'syz.3.1119': attribute type 29 has an invalid length. [ 231.448636][ T7919] netlink: 'syz.3.1119': attribute type 29 has an invalid length. [ 231.571214][ T7929] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1122'. [ 232.201467][ T7944] netlink: 'syz.0.1125': attribute type 29 has an invalid length. [ 232.570234][ T7955] netlink: 'syz.1.1130': attribute type 33 has an invalid length. [ 232.585460][ T7955] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1130'. [ 232.603341][ T7955] netlink: 176 bytes leftover after parsing attributes in process `syz.1.1130'. [ 232.879278][ T7959] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1132'. [ 232.948032][ T7959] bond0: (slave bond_slave_0): Releasing backup interface [ 233.044444][ T7959] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 233.195867][ T7962] netlink: 'syz.3.1133': attribute type 21 has an invalid length. [ 233.527928][ T7973] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1135'. [ 234.013014][ T7994] netlink: 'syz.4.1141': attribute type 29 has an invalid length. [ 234.699703][ T4279] Bluetooth: hci1: ISO packet for unknown connection handle 2622 [ 234.797657][ T8025] netlink: 16054 bytes leftover after parsing attributes in process `syz.0.1150'. [ 235.361397][ T8041] netlink: 180900 bytes leftover after parsing attributes in process `syz.1.1155'. [ 235.371908][ T8041] openvswitch: netlink: Flow actions attr not present in new flow. [ 235.385651][ T8041] netlink: 'syz.1.1155': attribute type 29 has an invalid length. [ 235.556709][ T8049] netlink: 'syz.3.1156': attribute type 21 has an invalid length. [ 235.569369][ T8049] netlink: 14350 bytes leftover after parsing attributes in process `syz.3.1156'. [ 235.720660][ T8053] netlink: 'syz.3.1158': attribute type 6 has an invalid length. [ 235.728991][ T8053] netlink: 168 bytes leftover after parsing attributes in process `syz.3.1158'. [ 236.885362][ T8073] netlink: 'syz.2.1166': attribute type 16 has an invalid length. [ 236.921968][ T8073] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1166'. [ 237.196177][ T8080] device syzkaller0 entered promiscuous mode [ 237.560126][ T8087] device virt_wifi0 entered promiscuous mode [ 237.593794][ T8093] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1174'. [ 237.619546][ T8093] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1174'. [ 237.657466][ T8099] netlink: 'syz.4.1173': attribute type 1 has an invalid length. [ 237.676926][ T8093] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1174'. [ 237.687227][ T8099] netlink: 157116 bytes leftover after parsing attributes in process `syz.4.1173'. [ 237.929842][ T8113] netlink: 152 bytes leftover after parsing attributes in process `syz.4.1178'. [ 237.940512][ T8112] FAULT_INJECTION: forcing a failure. [ 237.940512][ T8112] name failslab, interval 1, probability 0, space 0, times 0 [ 237.953447][ T8112] CPU: 0 PID: 8112 Comm: syz.0.1180 Not tainted syzkaller #0 [ 237.960864][ T8112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 237.970960][ T8112] Call Trace: [ 237.974279][ T8112] [ 237.977243][ T8112] dump_stack_lvl+0x188/0x24e [ 237.981975][ T8112] ? sctp_sendmsg+0x15b0/0x2940 [ 237.986876][ T8112] ? ___sys_sendmsg+0x2a2/0x360 [ 237.991780][ T8112] ? show_regs_print_info+0x12/0x12 [ 237.997027][ T8112] ? load_image+0x400/0x400 [ 238.001690][ T8112] should_fail_ex+0x399/0x4d0 [ 238.006423][ T8112] should_failslab+0x5/0x20 [ 238.010976][ T8112] slab_pre_alloc_hook+0x59/0x310 [ 238.016051][ T8112] ? sctp_add_bind_addr+0x89/0x350 [ 238.021223][ T8112] __kmem_cache_alloc_node+0x4f/0x260 [ 238.026642][ T8112] ? sctp_add_bind_addr+0x89/0x350 [ 238.031836][ T8112] kmalloc_trace+0x26/0xe0 [ 238.036317][ T8112] sctp_add_bind_addr+0x89/0x350 [ 238.041328][ T8112] sctp_copy_local_addr_list+0x311/0x4e0 [ 238.047365][ T8112] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 238.053145][ T8112] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 238.059270][ T8112] ? sctp_v6_is_any+0x60/0x70 [ 238.063994][ T8112] ? sctp_copy_one_addr+0x93/0x660 [ 238.069176][ T8112] sctp_bind_addr_copy+0xaf/0x3c0 [ 238.074253][ T8112] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 238.080624][ T8112] sctp_connect_new_asoc+0x2f5/0x6a0 [ 238.085960][ T8112] ? __sctp_connect+0xd80/0xd80 [ 238.090846][ T8112] ? __local_bh_enable_ip+0x136/0x1c0 [ 238.096260][ T8112] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 238.101856][ T8112] ? security_sctp_bind_connect+0x85/0xb0 [ 238.107619][ T8112] sctp_sendmsg+0x15b0/0x2940 [ 238.112369][ T8112] ? sctp_getsockopt+0x8a0/0x8a0 [ 238.117348][ T8112] ? __lock_acquire+0x7d10/0x7d10 [ 238.122409][ T8112] ? aa_af_perm+0x340/0x340 [ 238.126950][ T8112] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 238.133443][ T8112] ? inet_sendmsg+0xe5/0x2f0 [ 238.138091][ T8112] ? inet_send_prepare+0x260/0x260 [ 238.143239][ T8112] ____sys_sendmsg+0x5be/0x970 [ 238.148071][ T8112] ? __sys_sendmsg_sock+0x30/0x30 [ 238.153150][ T8112] ? __import_iovec+0x315/0x500 [ 238.158069][ T8112] ? import_iovec+0x6f/0xa0 [ 238.162631][ T8112] ___sys_sendmsg+0x2a2/0x360 [ 238.167364][ T8112] ? __sys_sendmsg+0x290/0x290 [ 238.172201][ T8112] ? trace_call_bpf+0xbf/0x6b0 [ 238.177033][ T8112] __se_sys_sendmsg+0x1bb/0x2a0 [ 238.181961][ T8112] ? __x64_sys_sendmsg+0x80/0x80 [ 238.186990][ T8112] ? lockdep_hardirqs_on+0x94/0x140 [ 238.192248][ T8112] do_syscall_64+0x4c/0xa0 [ 238.196735][ T8112] ? clear_bhb_loop+0x60/0xb0 [ 238.201460][ T8112] ? clear_bhb_loop+0x60/0xb0 [ 238.206279][ T8112] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 238.212220][ T8112] RIP: 0033:0x7f9429b9cdd9 [ 238.216673][ T8112] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 238.236328][ T8112] RSP: 002b:00007f942aae0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 238.244832][ T8112] RAX: ffffffffffffffda RBX: 00007f9429e15fa0 RCX: 00007f9429b9cdd9 [ 238.252859][ T8112] RDX: 0000000000000041 RSI: 0000200000000600 RDI: 0000000000000003 [ 238.260869][ T8112] RBP: 00007f942aae0090 R08: 0000000000000000 R09: 0000000000000000 [ 238.268879][ T8112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 238.276890][ T8112] R13: 00007f9429e16038 R14: 00007f9429e15fa0 R15: 00007fff6f3fd8d8 [ 238.284922][ T8112] [ 238.555808][ T8117] device syzkaller0 entered promiscuous mode [ 240.237067][ T8151] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1190'. [ 241.364541][ T8161] netlink: 'syz.0.1192': attribute type 3 has an invalid length. [ 241.473694][ T8161] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.1192'. [ 242.742234][ T8148] device virt_wifi0 entered promiscuous mode [ 242.751312][ T8151] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1190'. [ 243.027279][ T8175] Illegal XDP return value 2470128842 on prog (id 843) dev N/A, expect packet loss! [ 243.301386][ T8183] netlink: 'syz.1.1200': attribute type 2 has an invalid length. [ 243.323060][ T8188] netlink: 'syz.1.1200': attribute type 2 has an invalid length. [ 243.361318][ T8188] netlink: 164 bytes leftover after parsing attributes in process `syz.1.1200'. [ 243.532568][ T8196] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1204'. [ 243.576059][ T8183] device 0 entered promiscuous mode [ 243.593715][ T8196] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1204'. [ 243.643860][ T8196] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1204'. [ 243.830978][ T8198] device syzkaller0 entered promiscuous mode [ 243.841387][ T8210] netlink: 'syz.1.1207': attribute type 2 has an invalid length. [ 243.871976][ T8210] netlink: 199848 bytes leftover after parsing attributes in process `syz.1.1207'. [ 245.966315][ T8221] netlink: 'syz.2.1209': attribute type 13 has an invalid length. [ 245.974486][ T8221] netlink: 24859 bytes leftover after parsing attributes in process `syz.2.1209'. [ 246.239827][ T8250] netlink: 'syz.3.1220': attribute type 10 has an invalid length. [ 246.268720][ T8250] device wlan1 left promiscuous mode [ 246.330151][ T8254] FAULT_INJECTION: forcing a failure. [ 246.330151][ T8254] name failslab, interval 1, probability 0, space 0, times 0 [ 246.369182][ T8254] CPU: 1 PID: 8254 Comm: syz.0.1222 Not tainted syzkaller #0 [ 246.376634][ T8254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 246.386734][ T8254] Call Trace: [ 246.390065][ T8254] [ 246.393029][ T8254] dump_stack_lvl+0x188/0x24e [ 246.397763][ T8254] ? sctp_sendmsg+0x15b0/0x2940 [ 246.402669][ T8254] ? ___sys_sendmsg+0x2a2/0x360 [ 246.407572][ T8254] ? show_regs_print_info+0x12/0x12 [ 246.412821][ T8254] ? load_image+0x400/0x400 [ 246.417382][ T8254] should_fail_ex+0x399/0x4d0 [ 246.422103][ T8254] should_failslab+0x5/0x20 [ 246.426646][ T8254] slab_pre_alloc_hook+0x59/0x310 [ 246.431722][ T8254] ? sctp_add_bind_addr+0x89/0x350 [ 246.436884][ T8254] __kmem_cache_alloc_node+0x4f/0x260 [ 246.442302][ T8254] ? sctp_add_bind_addr+0x89/0x350 [ 246.447476][ T8254] kmalloc_trace+0x26/0xe0 [ 246.452042][ T8254] sctp_add_bind_addr+0x89/0x350 [ 246.457038][ T8254] sctp_copy_local_addr_list+0x311/0x4e0 [ 246.462725][ T8254] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 246.468502][ T8254] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 246.474623][ T8254] ? sctp_v6_is_any+0x60/0x70 [ 246.479332][ T8254] ? sctp_copy_one_addr+0x93/0x660 [ 246.484475][ T8254] sctp_bind_addr_copy+0xaf/0x3c0 [ 246.489527][ T8254] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 246.495879][ T8254] sctp_connect_new_asoc+0x2f5/0x6a0 [ 246.501185][ T8254] ? __sctp_connect+0xd80/0xd80 [ 246.506051][ T8254] ? __local_bh_enable_ip+0x136/0x1c0 [ 246.511469][ T8254] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 246.517036][ T8254] ? security_sctp_bind_connect+0x85/0xb0 [ 246.522779][ T8254] sctp_sendmsg+0x15b0/0x2940 [ 246.527496][ T8254] ? sctp_getsockopt+0x8a0/0x8a0 [ 246.532467][ T8254] ? __lock_acquire+0x7d10/0x7d10 [ 246.537520][ T8254] ? aa_af_perm+0x340/0x340 [ 246.542055][ T8254] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 246.548509][ T8254] ? inet_sendmsg+0xe5/0x2f0 [ 246.553126][ T8254] ? inet_send_prepare+0x260/0x260 [ 246.558255][ T8254] ____sys_sendmsg+0x5be/0x970 [ 246.563066][ T8254] ? __sys_sendmsg_sock+0x30/0x30 [ 246.568120][ T8254] ? __import_iovec+0x315/0x500 [ 246.573005][ T8254] ? import_iovec+0x6f/0xa0 [ 246.577535][ T8254] ___sys_sendmsg+0x2a2/0x360 [ 246.582246][ T8254] ? __sys_sendmsg+0x290/0x290 [ 246.587059][ T8254] ? __lock_acquire+0x7d10/0x7d10 [ 246.592126][ T8254] __se_sys_sendmsg+0x1bb/0x2a0 [ 246.597000][ T8254] ? __x64_sys_sendmsg+0x80/0x80 [ 246.601970][ T8254] ? lockdep_hardirqs_on+0x94/0x140 [ 246.607189][ T8254] do_syscall_64+0x4c/0xa0 [ 246.611663][ T8254] ? clear_bhb_loop+0x60/0xb0 [ 246.616387][ T8254] ? clear_bhb_loop+0x60/0xb0 [ 246.621089][ T8254] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 246.627097][ T8254] RIP: 0033:0x7f9429b9cdd9 [ 246.631535][ T8254] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 246.651162][ T8254] RSP: 002b:00007f942aae0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 246.659596][ T8254] RAX: ffffffffffffffda RBX: 00007f9429e15fa0 RCX: 00007f9429b9cdd9 [ 246.667602][ T8254] RDX: 0000000000000041 RSI: 0000200000000600 RDI: 0000000000000003 [ 246.675598][ T8254] RBP: 00007f942aae0090 R08: 0000000000000000 R09: 0000000000000000 [ 246.683582][ T8254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 246.691567][ T8254] R13: 00007f9429e16038 R14: 00007f9429e15fa0 R15: 00007fff6f3fd8d8 [ 246.699575][ T8254] [ 246.770420][ T8256] netlink: 'syz.1.1221': attribute type 10 has an invalid length. [ 246.813802][ T8256] device wlan1 left promiscuous mode [ 246.891384][ T8256] team0: Port device wlan1 removed [ 246.992031][ T8263] netlink: 'syz.0.1225': attribute type 10 has an invalid length. [ 247.017384][ T8263] netlink: 55 bytes leftover after parsing attributes in process `syz.0.1225'. [ 247.112283][ T8276] netlink: 'syz.3.1228': attribute type 13 has an invalid length. [ 247.141896][ T8276] netlink: 24859 bytes leftover after parsing attributes in process `syz.3.1228'. [ 247.241434][ T8283] netlink: 'syz.1.1230': attribute type 29 has an invalid length. [ 247.527958][ T8302] FAULT_INJECTION: forcing a failure. [ 247.527958][ T8302] name failslab, interval 1, probability 0, space 0, times 0 [ 247.541005][ T8302] CPU: 1 PID: 8302 Comm: syz.3.1237 Not tainted syzkaller #0 [ 247.548435][ T8302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 247.558555][ T8302] Call Trace: [ 247.561873][ T8302] [ 247.564838][ T8302] dump_stack_lvl+0x188/0x24e [ 247.569570][ T8302] ? sctp_sendmsg+0x15b0/0x2940 [ 247.574473][ T8302] ? ___sys_sendmsg+0x2a2/0x360 [ 247.579403][ T8302] ? show_regs_print_info+0x12/0x12 [ 247.584657][ T8302] ? load_image+0x400/0x400 [ 247.589233][ T8302] should_fail_ex+0x399/0x4d0 [ 247.593965][ T8302] should_failslab+0x5/0x20 [ 247.598513][ T8302] slab_pre_alloc_hook+0x59/0x310 [ 247.603600][ T8302] ? sctp_add_bind_addr+0x89/0x350 [ 247.608775][ T8302] __kmem_cache_alloc_node+0x4f/0x260 [ 247.614204][ T8302] ? sctp_add_bind_addr+0x89/0x350 [ 247.619369][ T8302] kmalloc_trace+0x26/0xe0 [ 247.623842][ T8302] sctp_add_bind_addr+0x89/0x350 [ 247.628857][ T8302] sctp_copy_local_addr_list+0x311/0x4e0 [ 247.634555][ T8302] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 247.640325][ T8302] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 247.646426][ T8302] ? sctp_v6_is_any+0x60/0x70 [ 247.651132][ T8302] ? sctp_copy_one_addr+0x93/0x660 [ 247.656277][ T8302] sctp_bind_addr_copy+0xaf/0x3c0 [ 247.661351][ T8302] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 247.667707][ T8302] sctp_connect_new_asoc+0x2f5/0x6a0 [ 247.673063][ T8302] ? __sctp_connect+0xd80/0xd80 [ 247.677939][ T8302] ? __local_bh_enable_ip+0x136/0x1c0 [ 247.683347][ T8302] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 247.688924][ T8302] ? security_sctp_bind_connect+0x85/0xb0 [ 247.694673][ T8302] sctp_sendmsg+0x15b0/0x2940 [ 247.699411][ T8302] ? sctp_getsockopt+0x8a0/0x8a0 [ 247.704383][ T8302] ? __lock_acquire+0x7d10/0x7d10 [ 247.709452][ T8302] ? aa_af_perm+0x340/0x340 [ 247.713992][ T8302] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 247.720449][ T8302] ? inet_sendmsg+0xe5/0x2f0 [ 247.725081][ T8302] ? inet_send_prepare+0x260/0x260 [ 247.730209][ T8302] ____sys_sendmsg+0x5be/0x970 [ 247.735010][ T8302] ? __sys_sendmsg_sock+0x30/0x30 [ 247.740078][ T8302] ? __import_iovec+0x315/0x500 [ 247.744977][ T8302] ? import_iovec+0x6f/0xa0 [ 247.749516][ T8302] ___sys_sendmsg+0x2a2/0x360 [ 247.754230][ T8302] ? __sys_sendmsg+0x290/0x290 [ 247.759046][ T8302] ? __lock_acquire+0x7d10/0x7d10 [ 247.764113][ T8302] __se_sys_sendmsg+0x1bb/0x2a0 [ 247.769012][ T8302] ? __x64_sys_sendmsg+0x80/0x80 [ 247.774019][ T8302] ? lockdep_hardirqs_on+0x94/0x140 [ 247.779349][ T8302] do_syscall_64+0x4c/0xa0 [ 247.783796][ T8302] ? clear_bhb_loop+0x60/0xb0 [ 247.788494][ T8302] ? clear_bhb_loop+0x60/0xb0 [ 247.793206][ T8302] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 247.799119][ T8302] RIP: 0033:0x7f4b85b9cdd9 [ 247.803562][ T8302] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 247.823188][ T8302] RSP: 002b:00007f4b869fc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 247.831627][ T8302] RAX: ffffffffffffffda RBX: 00007f4b85e15fa0 RCX: 00007f4b85b9cdd9 [ 247.839621][ T8302] RDX: 0000000000000041 RSI: 0000200000000600 RDI: 0000000000000003 [ 247.847615][ T8302] RBP: 00007f4b869fc090 R08: 0000000000000000 R09: 0000000000000000 [ 247.855692][ T8302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 247.863686][ T8302] R13: 00007f4b85e16038 R14: 00007f4b85e15fa0 R15: 00007ffe055ee0f8 [ 247.871696][ T8302] [ 248.264387][ T8319] netlink: 'syz.3.1241': attribute type 10 has an invalid length. [ 248.379822][ T8323] netlink: 'syz.2.1245': attribute type 5 has an invalid length. [ 248.408267][ T8326] netlink: 'syz.0.1244': attribute type 13 has an invalid length. [ 248.433251][ T8326] netlink: 24859 bytes leftover after parsing attributes in process `syz.0.1244'. [ 248.582323][ T8335] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1248'. [ 248.597806][ T8337] FAULT_INJECTION: forcing a failure. [ 248.597806][ T8337] name failslab, interval 1, probability 0, space 0, times 0 [ 248.602315][ T8335] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 248.630145][ T8337] CPU: 0 PID: 8337 Comm: syz.3.1249 Not tainted syzkaller #0 [ 248.637596][ T8337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 248.647691][ T8337] Call Trace: [ 248.651002][ T8337] [ 248.653962][ T8337] dump_stack_lvl+0x188/0x24e [ 248.658677][ T8337] ? sctp_sendmsg+0x15b0/0x2940 [ 248.663558][ T8337] ? ___sys_sendmsg+0x2a2/0x360 [ 248.668451][ T8337] ? show_regs_print_info+0x12/0x12 [ 248.673688][ T8337] ? load_image+0x400/0x400 [ 248.678234][ T8337] should_fail_ex+0x399/0x4d0 [ 248.682949][ T8337] should_failslab+0x5/0x20 [ 248.687493][ T8337] slab_pre_alloc_hook+0x59/0x310 [ 248.692549][ T8337] ? sctp_add_bind_addr+0x89/0x350 [ 248.697696][ T8337] __kmem_cache_alloc_node+0x4f/0x260 [ 248.703100][ T8337] ? sctp_add_bind_addr+0x89/0x350 [ 248.708254][ T8337] kmalloc_trace+0x26/0xe0 [ 248.712741][ T8337] sctp_add_bind_addr+0x89/0x350 [ 248.717716][ T8337] sctp_copy_local_addr_list+0x311/0x4e0 [ 248.723386][ T8337] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 248.729137][ T8337] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 248.735253][ T8337] ? sctp_v6_is_any+0x60/0x70 [ 248.739958][ T8337] ? sctp_copy_one_addr+0x93/0x660 [ 248.745109][ T8337] sctp_bind_addr_copy+0xaf/0x3c0 [ 248.750175][ T8337] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 248.756530][ T8337] sctp_connect_new_asoc+0x2f5/0x6a0 [ 248.761843][ T8337] ? __sctp_connect+0xd80/0xd80 [ 248.766709][ T8337] ? __local_bh_enable_ip+0x136/0x1c0 [ 248.772122][ T8337] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 248.777687][ T8337] ? security_sctp_bind_connect+0x85/0xb0 [ 248.783433][ T8337] sctp_sendmsg+0x15b0/0x2940 [ 248.788159][ T8337] ? sctp_getsockopt+0x8a0/0x8a0 [ 248.793136][ T8337] ? __lock_acquire+0x7d10/0x7d10 [ 248.798230][ T8337] ? aa_af_perm+0x340/0x340 [ 248.802786][ T8337] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 248.809238][ T8337] ? inet_sendmsg+0xe5/0x2f0 [ 248.813851][ T8337] ? inet_send_prepare+0x260/0x260 [ 248.818989][ T8337] ____sys_sendmsg+0x5be/0x970 [ 248.823800][ T8337] ? __sys_sendmsg_sock+0x30/0x30 [ 248.828862][ T8337] ? __import_iovec+0x315/0x500 [ 248.833758][ T8337] ? import_iovec+0x6f/0xa0 [ 248.838348][ T8337] ___sys_sendmsg+0x2a2/0x360 [ 248.843076][ T8337] ? __sys_sendmsg+0x290/0x290 [ 248.847901][ T8337] ? __lock_acquire+0x7d10/0x7d10 [ 248.852977][ T8337] __se_sys_sendmsg+0x1bb/0x2a0 [ 248.857861][ T8337] ? __x64_sys_sendmsg+0x80/0x80 [ 248.862844][ T8337] ? lockdep_hardirqs_on+0x94/0x140 [ 248.868089][ T8337] do_syscall_64+0x4c/0xa0 [ 248.872532][ T8337] ? clear_bhb_loop+0x60/0xb0 [ 248.877254][ T8337] ? clear_bhb_loop+0x60/0xb0 [ 248.881973][ T8337] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 248.887900][ T8337] RIP: 0033:0x7f4b85b9cdd9 [ 248.892347][ T8337] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 248.911990][ T8337] RSP: 002b:00007f4b869fc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 248.920461][ T8337] RAX: ffffffffffffffda RBX: 00007f4b85e15fa0 RCX: 00007f4b85b9cdd9 [ 248.928476][ T8337] RDX: 0000000000000041 RSI: 0000200000000600 RDI: 0000000000000003 [ 248.936481][ T8337] RBP: 00007f4b869fc090 R08: 0000000000000000 R09: 0000000000000000 [ 248.944487][ T8337] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 248.952578][ T8337] R13: 00007f4b85e16038 R14: 00007f4b85e15fa0 R15: 00007ffe055ee0f8 [ 248.960597][ T8337] [ 249.022460][ T8343] netlink: 'syz.1.1251': attribute type 29 has an invalid length. [ 249.617659][ T8361] netlink: 'syz.2.1257': attribute type 10 has an invalid length. [ 249.762722][ T8361] device wlan1 left promiscuous mode [ 249.862405][ T8361] team0: Port device wlan1 removed [ 249.892120][ T8375] netlink: 'syz.1.1258': attribute type 2 has an invalid length. [ 249.908357][ T8375] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1258'. [ 250.413909][ T8392] FAULT_INJECTION: forcing a failure. [ 250.413909][ T8392] name failslab, interval 1, probability 0, space 0, times 0 [ 250.452945][ T8392] CPU: 0 PID: 8392 Comm: syz.2.1263 Not tainted syzkaller #0 [ 250.460386][ T8392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 250.470485][ T8392] Call Trace: [ 250.473806][ T8392] [ 250.476777][ T8392] dump_stack_lvl+0x188/0x24e [ 250.481513][ T8392] ? sctp_sendmsg+0x15b0/0x2940 [ 250.486435][ T8392] ? ___sys_sendmsg+0x2a2/0x360 [ 250.491338][ T8392] ? show_regs_print_info+0x12/0x12 [ 250.496587][ T8392] ? load_image+0x400/0x400 [ 250.501153][ T8392] should_fail_ex+0x399/0x4d0 [ 250.505888][ T8392] should_failslab+0x5/0x20 [ 250.510443][ T8392] slab_pre_alloc_hook+0x59/0x310 [ 250.515537][ T8392] ? sctp_add_bind_addr+0x89/0x350 [ 250.520707][ T8392] __kmem_cache_alloc_node+0x4f/0x260 [ 250.526134][ T8392] ? sctp_add_bind_addr+0x89/0x350 [ 250.531311][ T8392] kmalloc_trace+0x26/0xe0 [ 250.535785][ T8392] sctp_add_bind_addr+0x89/0x350 [ 250.540787][ T8392] sctp_copy_local_addr_list+0x311/0x4e0 [ 250.546483][ T8392] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 250.552262][ T8392] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 250.558394][ T8392] ? sctp_v6_is_any+0x60/0x70 [ 250.563130][ T8392] ? sctp_copy_one_addr+0x93/0x660 [ 250.568303][ T8392] sctp_bind_addr_copy+0xaf/0x3c0 [ 250.573374][ T8392] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 250.579739][ T8392] sctp_connect_new_asoc+0x2f5/0x6a0 [ 250.585070][ T8392] ? __sctp_connect+0xd80/0xd80 [ 250.589948][ T8392] ? __local_bh_enable_ip+0x136/0x1c0 [ 250.595355][ T8392] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 250.600930][ T8392] ? security_sctp_bind_connect+0x85/0xb0 [ 250.606685][ T8392] sctp_sendmsg+0x15b0/0x2940 [ 250.611427][ T8392] ? sctp_getsockopt+0x8a0/0x8a0 [ 250.616391][ T8392] ? __lock_acquire+0x7d10/0x7d10 [ 250.621447][ T8392] ? aa_af_perm+0x340/0x340 [ 250.625983][ T8392] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 250.632441][ T8392] ? inet_sendmsg+0xe5/0x2f0 [ 250.637068][ T8392] ? inet_send_prepare+0x260/0x260 [ 250.642215][ T8392] ____sys_sendmsg+0x5be/0x970 [ 250.647017][ T8392] ? __sys_sendmsg_sock+0x30/0x30 [ 250.652077][ T8392] ? __import_iovec+0x315/0x500 [ 250.656984][ T8392] ? import_iovec+0x6f/0xa0 [ 250.661512][ T8392] ___sys_sendmsg+0x2a2/0x360 [ 250.666230][ T8392] ? __sys_sendmsg+0x290/0x290 [ 250.671060][ T8392] ? __lock_acquire+0x7d10/0x7d10 [ 250.676140][ T8392] __se_sys_sendmsg+0x1bb/0x2a0 [ 250.681029][ T8392] ? __x64_sys_sendmsg+0x80/0x80 [ 250.686018][ T8392] ? lockdep_hardirqs_on+0x94/0x140 [ 250.691251][ T8392] do_syscall_64+0x4c/0xa0 [ 250.695711][ T8392] ? clear_bhb_loop+0x60/0xb0 [ 250.700439][ T8392] ? clear_bhb_loop+0x60/0xb0 [ 250.705148][ T8392] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 250.711075][ T8392] RIP: 0033:0x7f5fc419cdd9 [ 250.715519][ T8392] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 250.735147][ T8392] RSP: 002b:00007f5fc23f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 250.743582][ T8392] RAX: ffffffffffffffda RBX: 00007f5fc4415fa0 RCX: 00007f5fc419cdd9 [ 250.751574][ T8392] RDX: 0000000000000041 RSI: 0000200000000600 RDI: 0000000000000003 [ 250.759568][ T8392] RBP: 00007f5fc23f6090 R08: 0000000000000000 R09: 0000000000000000 [ 250.767560][ T8392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 250.775552][ T8392] R13: 00007f5fc4416038 R14: 00007f5fc4415fa0 R15: 00007ffd53d02978 [ 250.783564][ T8392] [ 251.898445][ T8411] validate_nla: 2 callbacks suppressed [ 251.898462][ T8411] netlink: 'syz.3.1272': attribute type 29 has an invalid length. [ 252.381319][ T8414] netlink: 'syz.0.1270': attribute type 10 has an invalid length. [ 252.484875][ T8425] netlink: 15487 bytes leftover after parsing attributes in process `syz.2.1273'. [ 252.669140][ T8435] FAULT_INJECTION: forcing a failure. [ 252.669140][ T8435] name failslab, interval 1, probability 0, space 0, times 0 [ 252.693419][ T8435] CPU: 0 PID: 8435 Comm: syz.0.1278 Not tainted syzkaller #0 [ 252.700867][ T8435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 252.711000][ T8435] Call Trace: [ 252.714331][ T8435] [ 252.717310][ T8435] dump_stack_lvl+0x188/0x24e [ 252.722060][ T8435] ? sctp_sendmsg+0x15b0/0x2940 [ 252.726965][ T8435] ? ___sys_sendmsg+0x2a2/0x360 [ 252.731866][ T8435] ? show_regs_print_info+0x12/0x12 [ 252.737138][ T8435] ? load_image+0x400/0x400 [ 252.741712][ T8435] should_fail_ex+0x399/0x4d0 [ 252.746442][ T8435] should_failslab+0x5/0x20 [ 252.751008][ T8435] slab_pre_alloc_hook+0x59/0x310 [ 252.756105][ T8435] ? sctp_add_bind_addr+0x89/0x350 [ 252.761276][ T8435] __kmem_cache_alloc_node+0x4f/0x260 [ 252.766706][ T8435] ? sctp_add_bind_addr+0x89/0x350 [ 252.771872][ T8435] kmalloc_trace+0x26/0xe0 [ 252.776345][ T8435] sctp_add_bind_addr+0x89/0x350 [ 252.781360][ T8435] sctp_copy_local_addr_list+0x311/0x4e0 [ 252.787058][ T8435] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 252.792837][ T8435] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 252.799052][ T8435] ? sctp_v6_is_any+0x60/0x70 [ 252.803786][ T8435] ? sctp_copy_one_addr+0x93/0x660 [ 252.808941][ T8435] sctp_bind_addr_copy+0xaf/0x3c0 [ 252.814023][ T8435] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 252.820407][ T8435] sctp_connect_new_asoc+0x2f5/0x6a0 [ 252.825755][ T8435] ? __sctp_connect+0xd80/0xd80 [ 252.830659][ T8435] ? __local_bh_enable_ip+0x136/0x1c0 [ 252.836097][ T8435] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 252.841697][ T8435] ? security_sctp_bind_connect+0x85/0xb0 [ 252.847475][ T8435] sctp_sendmsg+0x15b0/0x2940 [ 252.852234][ T8435] ? sctp_getsockopt+0x8a0/0x8a0 [ 252.857256][ T8435] ? __lock_acquire+0x7d10/0x7d10 [ 252.862335][ T8435] ? aa_af_perm+0x340/0x340 [ 252.866892][ T8435] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 252.873371][ T8435] ? inet_sendmsg+0xe5/0x2f0 [ 252.878006][ T8435] ? inet_send_prepare+0x260/0x260 [ 252.883167][ T8435] ____sys_sendmsg+0x5be/0x970 [ 252.887993][ T8435] ? __sys_sendmsg_sock+0x30/0x30 [ 252.893064][ T8435] ? __import_iovec+0x315/0x500 [ 252.897969][ T8435] ? import_iovec+0x6f/0xa0 [ 252.902519][ T8435] ___sys_sendmsg+0x2a2/0x360 [ 252.907264][ T8435] ? __sys_sendmsg+0x290/0x290 [ 252.912099][ T8435] ? __lock_acquire+0x7d10/0x7d10 [ 252.917201][ T8435] __se_sys_sendmsg+0x1bb/0x2a0 [ 252.922107][ T8435] ? ct_nmi_exit+0x145/0x1c0 [ 252.926756][ T8435] ? __x64_sys_sendmsg+0x80/0x80 [ 252.931763][ T8435] ? lockdep_hardirqs_on+0x94/0x140 [ 252.936995][ T8435] do_syscall_64+0x4c/0xa0 [ 252.941445][ T8435] ? clear_bhb_loop+0x60/0xb0 [ 252.946182][ T8435] ? clear_bhb_loop+0x60/0xb0 [ 252.950908][ T8435] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 252.956843][ T8435] RIP: 0033:0x7f9429b9cdd9 [ 252.961303][ T8435] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 252.980934][ T8435] RSP: 002b:00007f942aae0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 252.989374][ T8435] RAX: ffffffffffffffda RBX: 00007f9429e15fa0 RCX: 00007f9429b9cdd9 [ 252.997369][ T8435] RDX: 0000000000000041 RSI: 0000200000000600 RDI: 0000000000000003 [ 253.005454][ T8435] RBP: 00007f942aae0090 R08: 0000000000000000 R09: 0000000000000000 [ 253.013458][ T8435] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 253.021467][ T8435] R13: 00007f9429e16038 R14: 00007f9429e15fa0 R15: 00007fff6f3fd8d8 [ 253.029473][ T8435] [ 253.104191][ T8437] syz.1.1279[8437] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 253.104305][ T8437] syz.1.1279[8437] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 253.196016][ T4279] Bluetooth: hci4: ISO packet for unknown connection handle 2366 [ 253.774743][ T8453] netlink: 'syz.0.1285': attribute type 29 has an invalid length. [ 253.794788][ T8453] netlink: 'syz.0.1285': attribute type 29 has an invalid length. [ 253.848395][ T8458] netlink: 'syz.4.1286': attribute type 3 has an invalid length. [ 253.865855][ T8458] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1286'. [ 254.493910][ T8470] netlink: 'syz.4.1290': attribute type 29 has an invalid length. [ 254.825449][ T4279] Bluetooth: hci4: ISO packet for unknown connection handle 2366 [ 255.020970][ T8487] FAULT_INJECTION: forcing a failure. [ 255.020970][ T8487] name failslab, interval 1, probability 0, space 0, times 0 [ 255.058335][ T8487] CPU: 1 PID: 8487 Comm: syz.3.1295 Not tainted syzkaller #0 [ 255.065794][ T8487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 255.075919][ T8487] Call Trace: [ 255.079240][ T8487] [ 255.082209][ T8487] dump_stack_lvl+0x188/0x24e [ 255.086944][ T8487] ? sctp_sendmsg+0x15b0/0x2940 [ 255.091862][ T8487] ? ___sys_sendmsg+0x2a2/0x360 [ 255.096774][ T8487] ? show_regs_print_info+0x12/0x12 [ 255.102047][ T8487] ? load_image+0x400/0x400 [ 255.106612][ T8487] should_fail_ex+0x399/0x4d0 [ 255.111360][ T8487] should_failslab+0x5/0x20 [ 255.115907][ T8487] slab_pre_alloc_hook+0x59/0x310 [ 255.121017][ T8487] ? sctp_add_bind_addr+0x89/0x350 [ 255.126194][ T8487] __kmem_cache_alloc_node+0x4f/0x260 [ 255.131625][ T8487] ? sctp_add_bind_addr+0x89/0x350 [ 255.136790][ T8487] kmalloc_trace+0x26/0xe0 [ 255.141276][ T8487] sctp_add_bind_addr+0x89/0x350 [ 255.146274][ T8487] sctp_copy_local_addr_list+0x311/0x4e0 [ 255.151988][ T8487] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 255.157784][ T8487] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 255.163918][ T8487] ? sctp_v6_is_any+0x60/0x70 [ 255.168646][ T8487] ? sctp_copy_one_addr+0x93/0x660 [ 255.173837][ T8487] sctp_bind_addr_copy+0xaf/0x3c0 [ 255.178920][ T8487] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 255.185292][ T8487] sctp_connect_new_asoc+0x2f5/0x6a0 [ 255.190614][ T8487] ? __sctp_connect+0xd80/0xd80 [ 255.195492][ T8487] ? __local_bh_enable_ip+0x136/0x1c0 [ 255.200883][ T8487] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 255.206454][ T8487] ? security_sctp_bind_connect+0x85/0xb0 [ 255.212225][ T8487] sctp_sendmsg+0x15b0/0x2940 [ 255.216983][ T8487] ? sctp_getsockopt+0x8a0/0x8a0 [ 255.221946][ T8487] ? __lock_acquire+0x7d10/0x7d10 [ 255.227014][ T8487] ? aa_af_perm+0x340/0x340 [ 255.231545][ T8487] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 255.238039][ T8487] ? inet_sendmsg+0xe5/0x2f0 [ 255.242660][ T8487] ? inet_send_prepare+0x260/0x260 [ 255.247817][ T8487] ____sys_sendmsg+0x5be/0x970 [ 255.252648][ T8487] ? __sys_sendmsg_sock+0x30/0x30 [ 255.257731][ T8487] ? __import_iovec+0x315/0x500 [ 255.262650][ T8487] ? import_iovec+0x6f/0xa0 [ 255.267224][ T8487] ___sys_sendmsg+0x2a2/0x360 [ 255.271963][ T8487] ? __sys_sendmsg+0x290/0x290 [ 255.276804][ T8487] ? __lock_acquire+0x7d10/0x7d10 [ 255.281922][ T8487] __se_sys_sendmsg+0x1bb/0x2a0 [ 255.286830][ T8487] ? ct_nmi_exit+0x145/0x1c0 [ 255.291493][ T8487] ? __x64_sys_sendmsg+0x80/0x80 [ 255.296500][ T8487] ? lockdep_hardirqs_on+0x94/0x140 [ 255.301748][ T8487] do_syscall_64+0x4c/0xa0 [ 255.306218][ T8487] ? clear_bhb_loop+0x60/0xb0 [ 255.310941][ T8487] ? clear_bhb_loop+0x60/0xb0 [ 255.315663][ T8487] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 255.321624][ T8487] RIP: 0033:0x7f4b85b9cdd9 [ 255.326078][ T8487] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 255.345739][ T8487] RSP: 002b:00007f4b869fc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 255.354213][ T8487] RAX: ffffffffffffffda RBX: 00007f4b85e15fa0 RCX: 00007f4b85b9cdd9 [ 255.362256][ T8487] RDX: 0000000000000041 RSI: 0000200000000600 RDI: 0000000000000003 [ 255.370271][ T8487] RBP: 00007f4b869fc090 R08: 0000000000000000 R09: 0000000000000000 [ 255.378284][ T8487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 255.386297][ T8487] R13: 00007f4b85e16038 R14: 00007f4b85e15fa0 R15: 00007ffe055ee0f8 [ 255.394340][ T8487] [ 255.557008][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.563516][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.741986][ T8497] netlink: 'syz.4.1298': attribute type 9 has an invalid length. [ 256.213556][ T4279] Bluetooth: hci4: ISO packet for unknown connection handle 2366 [ 256.680888][ T8524] FAULT_INJECTION: forcing a failure. [ 256.680888][ T8524] name failslab, interval 1, probability 0, space 0, times 0 [ 256.721329][ T8524] CPU: 0 PID: 8524 Comm: syz.3.1309 Not tainted syzkaller #0 [ 256.728795][ T8524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 256.738910][ T8524] Call Trace: [ 256.742230][ T8524] [ 256.745190][ T8524] dump_stack_lvl+0x188/0x24e [ 256.749917][ T8524] ? sctp_sendmsg+0x15b0/0x2940 [ 256.754839][ T8524] ? ___sys_sendmsg+0x2a2/0x360 [ 256.759745][ T8524] ? show_regs_print_info+0x12/0x12 [ 256.764994][ T8524] ? load_image+0x400/0x400 [ 256.769560][ T8524] should_fail_ex+0x399/0x4d0 [ 256.774288][ T8524] should_failslab+0x5/0x20 [ 256.778827][ T8524] slab_pre_alloc_hook+0x59/0x310 [ 256.783898][ T8524] ? sctp_add_bind_addr+0x89/0x350 [ 256.789059][ T8524] __kmem_cache_alloc_node+0x4f/0x260 [ 256.794476][ T8524] ? sctp_add_bind_addr+0x89/0x350 [ 256.799632][ T8524] kmalloc_trace+0x26/0xe0 [ 256.804099][ T8524] sctp_add_bind_addr+0x89/0x350 [ 256.809095][ T8524] sctp_copy_local_addr_list+0x311/0x4e0 [ 256.814778][ T8524] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 256.820529][ T8524] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 256.826628][ T8524] ? sctp_v6_is_any+0x60/0x70 [ 256.831341][ T8524] ? sctp_copy_one_addr+0x93/0x660 [ 256.836493][ T8524] sctp_bind_addr_copy+0xaf/0x3c0 [ 256.841558][ T8524] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 256.847913][ T8524] sctp_connect_new_asoc+0x2f5/0x6a0 [ 256.853221][ T8524] ? __sctp_connect+0xd80/0xd80 [ 256.858086][ T8524] ? __local_bh_enable_ip+0x136/0x1c0 [ 256.863482][ T8524] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 256.869055][ T8524] ? security_sctp_bind_connect+0x85/0xb0 [ 256.874802][ T8524] sctp_sendmsg+0x15b0/0x2940 [ 256.879521][ T8524] ? sctp_getsockopt+0x8a0/0x8a0 [ 256.884492][ T8524] ? __lock_acquire+0x7d10/0x7d10 [ 256.889544][ T8524] ? aa_af_perm+0x340/0x340 [ 256.894060][ T8524] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 256.900503][ T8524] ? inet_sendmsg+0xe5/0x2f0 [ 256.905111][ T8524] ? inet_send_prepare+0x260/0x260 [ 256.910240][ T8524] ____sys_sendmsg+0x5be/0x970 [ 256.915039][ T8524] ? __sys_sendmsg_sock+0x30/0x30 [ 256.920122][ T8524] ? __import_iovec+0x315/0x500 [ 256.925004][ T8524] ? import_iovec+0x6f/0xa0 [ 256.929547][ T8524] ___sys_sendmsg+0x2a2/0x360 [ 256.934259][ T8524] ? __sys_sendmsg+0x290/0x290 [ 256.939070][ T8524] ? __lock_acquire+0x7d10/0x7d10 [ 256.944146][ T8524] __se_sys_sendmsg+0x1bb/0x2a0 [ 256.949033][ T8524] ? ct_nmi_exit+0x145/0x1c0 [ 256.953649][ T8524] ? __x64_sys_sendmsg+0x80/0x80 [ 256.958631][ T8524] ? lockdep_hardirqs_on+0x94/0x140 [ 256.963853][ T8524] do_syscall_64+0x4c/0xa0 [ 256.968300][ T8524] ? clear_bhb_loop+0x60/0xb0 [ 256.973011][ T8524] ? clear_bhb_loop+0x60/0xb0 [ 256.977712][ T8524] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 256.983634][ T8524] RIP: 0033:0x7f4b85b9cdd9 [ 256.988070][ T8524] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 257.007695][ T8524] RSP: 002b:00007f4b869fc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 257.016134][ T8524] RAX: ffffffffffffffda RBX: 00007f4b85e15fa0 RCX: 00007f4b85b9cdd9 [ 257.024128][ T8524] RDX: 0000000000000041 RSI: 0000200000000600 RDI: 0000000000000003 [ 257.032128][ T8524] RBP: 00007f4b869fc090 R08: 0000000000000000 R09: 0000000000000000 [ 257.040117][ T8524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 257.048112][ T8524] R13: 00007f4b85e16038 R14: 00007f4b85e15fa0 R15: 00007ffe055ee0f8 [ 257.056133][ T8524] [ 257.172417][ T8526] netlink: 'syz.3.1311': attribute type 10 has an invalid length. [ 258.541674][ T8559] FAULT_INJECTION: forcing a failure. [ 258.541674][ T8559] name failslab, interval 1, probability 0, space 0, times 0 [ 258.614813][ T8559] CPU: 0 PID: 8559 Comm: syz.0.1322 Not tainted syzkaller #0 [ 258.622360][ T8559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 258.632458][ T8559] Call Trace: [ 258.635776][ T8559] [ 258.638762][ T8559] dump_stack_lvl+0x188/0x24e [ 258.643498][ T8559] ? sctp_sendmsg+0x15b0/0x2940 [ 258.648402][ T8559] ? ___sys_sendmsg+0x2a2/0x360 [ 258.653316][ T8559] ? show_regs_print_info+0x12/0x12 [ 258.658614][ T8559] ? load_image+0x400/0x400 [ 258.663356][ T8559] should_fail_ex+0x399/0x4d0 [ 258.668098][ T8559] should_failslab+0x5/0x20 [ 258.672646][ T8559] slab_pre_alloc_hook+0x59/0x310 [ 258.677719][ T8559] ? sctp_add_bind_addr+0x89/0x350 [ 258.682978][ T8559] __kmem_cache_alloc_node+0x4f/0x260 [ 258.688401][ T8559] ? sctp_add_bind_addr+0x89/0x350 [ 258.693579][ T8559] kmalloc_trace+0x26/0xe0 [ 258.698054][ T8559] sctp_add_bind_addr+0x89/0x350 [ 258.703043][ T8559] sctp_copy_local_addr_list+0x311/0x4e0 [ 258.708732][ T8559] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 258.714498][ T8559] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 258.720618][ T8559] ? sctp_v6_is_any+0x60/0x70 [ 258.725351][ T8559] ? sctp_copy_one_addr+0x93/0x660 [ 258.730517][ T8559] sctp_bind_addr_copy+0xaf/0x3c0 [ 258.735595][ T8559] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 258.741974][ T8559] sctp_connect_new_asoc+0x2f5/0x6a0 [ 258.747327][ T8559] ? __sctp_connect+0xd80/0xd80 [ 258.752228][ T8559] ? __local_bh_enable_ip+0x136/0x1c0 [ 258.757664][ T8559] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 258.763261][ T8559] ? security_sctp_bind_connect+0x85/0xb0 [ 258.769051][ T8559] sctp_sendmsg+0x15b0/0x2940 [ 258.773815][ T8559] ? sctp_getsockopt+0x8a0/0x8a0 [ 258.778809][ T8559] ? __lock_acquire+0x7d10/0x7d10 [ 258.783891][ T8559] ? aa_af_perm+0x340/0x340 [ 258.788462][ T8559] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 258.794943][ T8559] ? inet_sendmsg+0xe5/0x2f0 [ 258.799584][ T8559] ? inet_send_prepare+0x260/0x260 [ 258.804734][ T8559] ____sys_sendmsg+0x5be/0x970 [ 258.809566][ T8559] ? __sys_sendmsg_sock+0x30/0x30 [ 258.814644][ T8559] ? __import_iovec+0x315/0x500 [ 258.819553][ T8559] ? import_iovec+0x6f/0xa0 [ 258.824107][ T8559] ___sys_sendmsg+0x2a2/0x360 [ 258.828842][ T8559] ? __sys_sendmsg+0x290/0x290 [ 258.833718][ T8559] ? __lock_acquire+0x7d10/0x7d10 [ 258.838845][ T8559] __se_sys_sendmsg+0x1bb/0x2a0 [ 258.843751][ T8559] ? ct_nmi_exit+0x145/0x1c0 [ 258.848391][ T8559] ? __x64_sys_sendmsg+0x80/0x80 [ 258.853402][ T8559] ? lockdep_hardirqs_on+0x94/0x140 [ 258.858654][ T8559] do_syscall_64+0x4c/0xa0 [ 258.863127][ T8559] ? clear_bhb_loop+0x60/0xb0 [ 258.867852][ T8559] ? clear_bhb_loop+0x60/0xb0 [ 258.872596][ T8559] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 258.878549][ T8559] RIP: 0033:0x7f9429b9cdd9 [ 258.883006][ T8559] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 258.902651][ T8559] RSP: 002b:00007f942aae0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 258.911132][ T8559] RAX: ffffffffffffffda RBX: 00007f9429e15fa0 RCX: 00007f9429b9cdd9 [ 258.919141][ T8559] RDX: 0000000000000041 RSI: 0000200000000600 RDI: 0000000000000003 [ 258.927147][ T8559] RBP: 00007f942aae0090 R08: 0000000000000000 R09: 0000000000000000 [ 258.935153][ T8559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 258.943160][ T8559] R13: 00007f9429e16038 R14: 00007f9429e15fa0 R15: 00007fff6f3fd8d8 [ 258.951197][ T8559] [ 259.040593][ T8570] netlink: 'syz.4.1321': attribute type 10 has an invalid length. [ 259.600380][ T8592] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.1329'. [ 260.277163][ T8617] netlink: 'syz.3.1337': attribute type 10 has an invalid length. [ 260.310332][ T8617] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1337'. [ 260.327960][ T8617] device ipvlan1 entered promiscuous mode [ 260.341317][ T8617] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 260.930064][ T8628] can: request_module (can-proto-0) failed. [ 262.193197][ T8678] netlink: 'syz.2.1351': attribute type 2 has an invalid length. [ 262.219543][ T8678] netlink: 196452 bytes leftover after parsing attributes in process `syz.2.1351'. [ 262.301760][ T8686] FAULT_INJECTION: forcing a failure. [ 262.301760][ T8686] name failslab, interval 1, probability 0, space 0, times 0 [ 262.317227][ T8686] CPU: 0 PID: 8686 Comm: syz.4.1357 Not tainted syzkaller #0 [ 262.324661][ T8686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 262.334758][ T8686] Call Trace: [ 262.338074][ T8686] [ 262.341034][ T8686] dump_stack_lvl+0x188/0x24e [ 262.345764][ T8686] ? sctp_sendmsg+0x15b0/0x2940 [ 262.350666][ T8686] ? ___sys_sendmsg+0x2a2/0x360 [ 262.355576][ T8686] ? show_regs_print_info+0x12/0x12 [ 262.360848][ T8686] ? load_image+0x400/0x400 [ 262.365419][ T8686] should_fail_ex+0x399/0x4d0 [ 262.370163][ T8686] should_failslab+0x5/0x20 [ 262.374709][ T8686] slab_pre_alloc_hook+0x59/0x310 [ 262.379777][ T8686] ? sctp_add_bind_addr+0x89/0x350 [ 262.384956][ T8686] __kmem_cache_alloc_node+0x4f/0x260 [ 262.390380][ T8686] ? sctp_add_bind_addr+0x89/0x350 [ 262.395548][ T8686] kmalloc_trace+0x26/0xe0 [ 262.400015][ T8686] sctp_add_bind_addr+0x89/0x350 [ 262.405020][ T8686] sctp_copy_local_addr_list+0x311/0x4e0 [ 262.410717][ T8686] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 262.416484][ T8686] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 262.422605][ T8686] ? sctp_v6_is_any+0x60/0x70 [ 262.427338][ T8686] ? sctp_copy_one_addr+0x93/0x660 [ 262.432517][ T8686] sctp_bind_addr_copy+0xaf/0x3c0 [ 262.437593][ T8686] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 262.443985][ T8686] sctp_connect_new_asoc+0x2f5/0x6a0 [ 262.449317][ T8686] ? __sctp_connect+0xd80/0xd80 [ 262.454233][ T8686] ? __local_bh_enable_ip+0x136/0x1c0 [ 262.459660][ T8686] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 262.465279][ T8686] ? security_sctp_bind_connect+0x85/0xb0 [ 262.471045][ T8686] sctp_sendmsg+0x15b0/0x2940 [ 262.475797][ T8686] ? sctp_getsockopt+0x8a0/0x8a0 [ 262.480795][ T8686] ? __lock_acquire+0x7d10/0x7d10 [ 262.485870][ T8686] ? aa_af_perm+0x340/0x340 [ 262.490417][ T8686] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 262.496917][ T8686] ? inet_sendmsg+0xe5/0x2f0 [ 262.501547][ T8686] ? inet_send_prepare+0x260/0x260 [ 262.505620][ T8682] netlink: 'syz.3.1354': attribute type 2 has an invalid length. [ 262.506677][ T8686] ____sys_sendmsg+0x5be/0x970 [ 262.506780][ T8686] ? __sys_sendmsg_sock+0x30/0x30 [ 262.506814][ T8686] ? __import_iovec+0x315/0x500 [ 262.506847][ T8686] ? import_iovec+0x6f/0xa0 [ 262.506874][ T8686] ___sys_sendmsg+0x2a2/0x360 [ 262.506914][ T8686] ? __sys_sendmsg+0x290/0x290 [ 262.506970][ T8686] ? __lock_acquire+0x7d10/0x7d10 [ 262.507029][ T8686] __se_sys_sendmsg+0x1bb/0x2a0 [ 262.507067][ T8686] ? __x64_sys_sendmsg+0x80/0x80 [ 262.507118][ T8686] ? lockdep_hardirqs_on+0x94/0x140 [ 262.507148][ T8686] do_syscall_64+0x4c/0xa0 [ 262.507179][ T8686] ? clear_bhb_loop+0x60/0xb0 [ 262.507208][ T8686] ? clear_bhb_loop+0x60/0xb0 [ 262.507240][ T8686] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 262.507274][ T8686] RIP: 0033:0x7ff40db9cdd9 [ 262.507295][ T8686] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 262.507314][ T8686] RSP: 002b:00007ff40ea9e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 262.507339][ T8686] RAX: ffffffffffffffda RBX: 00007ff40de15fa0 RCX: 00007ff40db9cdd9 [ 262.507356][ T8686] RDX: 0000000000000041 RSI: 0000200000000600 RDI: 0000000000000003 [ 262.507371][ T8686] RBP: 00007ff40ea9e090 R08: 0000000000000000 R09: 0000000000000000 [ 262.507386][ T8686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 262.507399][ T8686] R13: 00007ff40de16038 R14: 00007ff40de15fa0 R15: 00007ffdf8126398 [ 262.507433][ T8686] [ 263.651872][ T8682] device 0 entered promiscuous mode [ 263.842722][ T8710] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1363'. [ 264.232169][ T8723] netlink: 'syz.3.1367': attribute type 49 has an invalid length. [ 264.301051][ T8728] netlink: 'syz.3.1367': attribute type 3 has an invalid length. [ 264.308959][ T8728] netlink: 'syz.3.1367': attribute type 1 has an invalid length. [ 264.447656][ T8723] netlink: 'syz.3.1367': attribute type 49 has an invalid length. [ 264.469340][ T8728] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1367'. [ 264.765531][ T8742] netlink: 'syz.1.1375': attribute type 22 has an invalid length. [ 264.874680][ T8745] netlink: 'syz.2.1374': attribute type 2 has an invalid length. [ 265.006269][ T8745] device 0 entered promiscuous mode [ 266.195069][ T8760] netlink: 830 bytes leftover after parsing attributes in process `syz.4.1380'. [ 266.249520][ T8765] netlink: 63503 bytes leftover after parsing attributes in process `syz.4.1380'. [ 266.635867][ T8782] device syzkaller0 entered promiscuous mode [ 267.836798][ T8797] netlink: 'syz.0.1387': attribute type 2 has an invalid length. [ 270.428385][ T8797] device 2 entered promiscuous mode [ 272.333197][ T4279] Bluetooth: hci3: ISO packet for unknown connection handle 2366 [ 272.558057][ T8863] netlink: 2759 bytes leftover after parsing attributes in process `syz.4.1412'. [ 274.160176][ T8909] netlink: 'syz.1.1425': attribute type 39 has an invalid length. [ 274.424941][ T8918] netlink: 127868 bytes leftover after parsing attributes in process `syz.0.1427'. [ 274.498229][ T8907] delete_channel: no stack [ 274.753687][ T8934] netlink: 'syz.2.1433': attribute type 16 has an invalid length. [ 274.767303][ T8934] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1433'. [ 274.935571][ T4279] Bluetooth: hci4: unexpected event 0x31 length: 151 > 6 [ 274.973290][ T8943] netlink: 'syz.1.1434': attribute type 21 has an invalid length. [ 274.990493][ T8943] netlink: 156 bytes leftover after parsing attributes in process `syz.1.1434'. [ 275.068196][ T8945] netlink: 194236 bytes leftover after parsing attributes in process `syz.4.1435'. [ 275.079761][ T8945] netlink: zone id is out of range [ 275.085510][ T8945] netlink: zone id is out of range [ 275.094466][ T8945] netlink: zone id is out of range [ 275.109725][ T8945] netlink: zone id is out of range [ 275.128051][ T8945] netlink: get zone limit has 8 unknown bytes [ 275.241718][ T8953] netlink: 'syz.1.1439': attribute type 3 has an invalid length. [ 275.258040][ T8953] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1439'. [ 276.698615][ T8997] netlink: 'syz.3.1456': attribute type 21 has an invalid length. [ 277.762429][ T4279] Bluetooth: hci1: ISO packet for unknown connection handle 2366 [ 277.983506][ T9025] netlink: 'syz.0.1462': attribute type 4 has an invalid length. [ 278.010209][ T9029] netlink: 'syz.1.1464': attribute type 10 has an invalid length. [ 278.883851][ T9042] device syzkaller0 entered promiscuous mode [ 278.891399][ T9044] netlink: 54695 bytes leftover after parsing attributes in process `syz.4.1469'. [ 278.933502][ T9044] netlink: 198388 bytes leftover after parsing attributes in process `syz.4.1469'. [ 278.980266][ T9050] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.1471'. [ 279.334527][ T9066] netlink: 'syz.4.1475': attribute type 3 has an invalid length. [ 279.387046][ T9066] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.1475'. [ 279.401748][ T4279] Bluetooth: hci3: ISO packet for unknown connection handle 2366 [ 279.483854][ T9071] netlink: 72 bytes leftover after parsing attributes in process `syz.4.1475'. [ 279.934220][ T9082] netlink: 'syz.3.1480': attribute type 3 has an invalid length. [ 279.958164][ T9083] netlink: 'syz.3.1480': attribute type 3 has an invalid length. [ 279.983779][ T9082] netlink: 'syz.3.1480': attribute type 1 has an invalid length. [ 280.012527][ T9083] netlink: 'syz.3.1480': attribute type 1 has an invalid length. [ 280.027362][ T9082] netlink: 60387 bytes leftover after parsing attributes in process `syz.3.1480'. [ 280.029320][ T9079] netlink: 'syz.4.1481': attribute type 1 has an invalid length. [ 280.060535][ T9083] netlink: 60387 bytes leftover after parsing attributes in process `syz.3.1480'. [ 280.076952][ T9079] netlink: 112865 bytes leftover after parsing attributes in process `syz.4.1481'. [ 280.108302][ T9088] netlink: 'syz.2.1482': attribute type 1 has an invalid length. [ 280.124653][ T9084] netlink: 'syz.4.1481': attribute type 1 has an invalid length. [ 280.133006][ T9088] netlink: 14207 bytes leftover after parsing attributes in process `syz.2.1482'. [ 280.145400][ T9084] netlink: 112865 bytes leftover after parsing attributes in process `syz.4.1481'. [ 281.819054][ T9091] netlink: 'syz.2.1484': attribute type 10 has an invalid length. [ 281.826966][ T9091] device team0 entered promiscuous mode [ 281.841471][ T9091] device team_slave_0 entered promiscuous mode [ 281.847856][ T9091] device team_slave_1 entered promiscuous mode [ 281.857784][ T9091] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 281.999069][ T4279] Bluetooth: hci3: ISO packet for unknown connection handle 2366 [ 282.540306][ T9140] netlink: 'syz.0.1499': attribute type 27 has an invalid length. [ 282.921715][ T4279] Bluetooth: hci1: ISO packet for unknown connection handle 2366 [ 284.449163][ T9153] __nla_validate_parse: 4 callbacks suppressed [ 284.449184][ T9153] netlink: 14560 bytes leftover after parsing attributes in process `syz.0.1504'. [ 285.058535][ T9183] validate_nla: 4 callbacks suppressed [ 285.058574][ T9183] netlink: 'syz.1.1514': attribute type 3 has an invalid length. [ 285.100485][ T9183] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1514'. [ 285.246598][ T9190] netlink: 'syz.0.1525': attribute type 9 has an invalid length. [ 285.254801][ T9190] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.1525'. [ 285.314335][ T9191] netlink: 'syz.4.1515': attribute type 27 has an invalid length. [ 285.353675][ T9191] netlink: 'syz.4.1515': attribute type 4 has an invalid length. [ 285.398739][ T9191] netlink: 152 bytes leftover after parsing attributes in process `syz.4.1515'. [ 285.522802][ T4279] Bluetooth: hci2: ISO packet for unknown connection handle 2366 [ 285.649302][ T9200] netlink: 'syz.3.1517': attribute type 3 has an invalid length. [ 285.667427][ T9200] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1517'. [ 287.644023][ T9225] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.1526'. [ 287.649984][ T9228] netlink: 54695 bytes leftover after parsing attributes in process `syz.2.1524'. [ 287.668437][ T9227] netlink: 'syz.3.1527': attribute type 3 has an invalid length. [ 287.677436][ T9227] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1527'. [ 287.706877][ T9228] netlink: 198388 bytes leftover after parsing attributes in process `syz.2.1524'. [ 287.899858][ T9232] netlink: 'syz.4.1520': attribute type 10 has an invalid length. [ 288.084673][ T4279] Bluetooth: hci3: ISO packet for unknown connection handle 2366 [ 288.314803][ T9249] netlink: 'syz.1.1532': attribute type 27 has an invalid length. [ 288.325066][ T4279] Bluetooth: hci3: ISO packet for unknown connection handle 2366 [ 288.366377][ T9249] netlink: 'syz.1.1532': attribute type 4 has an invalid length. [ 288.439417][ T9249] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1532'. [ 288.640905][ T9262] netlink: zone id is out of range [ 288.653047][ T9262] netlink: zone id is out of range [ 288.664775][ T9262] netlink: zone id is out of range [ 288.691857][ T9262] netlink: zone id is out of range [ 288.715998][ T9262] netlink: zone id is out of range [ 288.740398][ T9262] netlink: zone id is out of range [ 288.760317][ T9262] netlink: zone id is out of range [ 288.779757][ T9262] netlink: zone id is out of range [ 288.785087][ T9262] netlink: zone id is out of range [ 288.791692][ T9262] netlink: zone id is out of range [ 289.084157][ T9269] netlink: 'syz.0.1535': attribute type 10 has an invalid length. [ 290.656099][ T9280] __nla_validate_parse: 4 callbacks suppressed [ 290.656141][ T9280] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1541'. [ 290.800496][ T4279] Bluetooth: hci2: ISO packet for unknown connection handle 2366 [ 291.313939][ T9309] validate_nla: 1 callbacks suppressed [ 291.313958][ T9309] netlink: 'syz.4.1552': attribute type 3 has an invalid length. [ 291.348088][ T9309] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1552'. [ 292.425986][ T9333] netlink: 6 bytes leftover after parsing attributes in process `syz.1.1556'. [ 292.447429][ T9340] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.1560'. [ 292.579374][ T9343] netlink: 'syz.1.1556': attribute type 10 has an invalid length. [ 292.587262][ T9343] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1556'. [ 293.294597][ T4279] Bluetooth: hci4: ISO packet for unknown connection handle 2366 [ 294.130251][ T9373] netlink: 180900 bytes leftover after parsing attributes in process `syz.4.1574'. [ 294.142029][ T9373] net_ratelimit: 88 callbacks suppressed [ 294.142078][ T9373] openvswitch: netlink: Flow actions attr not present in new flow. [ 294.330303][ T4279] Bluetooth: hci4: ISO packet for unknown connection handle 2366 [ 294.425216][ T9396] netlink: 'syz.0.1579': attribute type 3 has an invalid length. [ 294.490354][ T9396] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.1579'. [ 294.627164][ T9394] netlink: 6 bytes leftover after parsing attributes in process `syz.2.1576'. [ 294.708151][ T9394] netlink: 'syz.2.1576': attribute type 10 has an invalid length. [ 294.816757][ T9394] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1576'. [ 294.971511][ T9394] device veth0_vlan left promiscuous mode [ 294.978972][ T9394] device veth0_vlan entered promiscuous mode [ 295.347277][ T9394] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 295.504579][ T4723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 295.536533][ T4723] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 295.566852][ T4723] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 296.152836][ T9429] netlink: 188 bytes leftover after parsing attributes in process `syz.2.1589'. [ 298.343582][ T9431] device syzkaller0 left promiscuous mode [ 298.437846][ T4279] Bluetooth: hci0: ISO packet for unknown connection handle 2366 [ 298.794826][ T9460] netlink: 'syz.4.1600': attribute type 46 has an invalid length. [ 298.841101][ T9457] netlink: 'syz.3.1601': attribute type 2 has an invalid length. [ 298.951457][ T9457] device 1 entered promiscuous mode [ 299.268444][ T4279] Bluetooth: hci4: ISO packet for unknown connection handle 2366 [ 299.369446][ T9488] netlink: 'syz.2.1608': attribute type 11 has an invalid length. [ 299.385815][ T9488] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1608'. [ 299.510145][ T9497] netlink: 16410 bytes leftover after parsing attributes in process `syz.2.1608'. [ 300.209353][ T9486] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 300.357908][ T9494] netlink: 'syz.4.1610': attribute type 10 has an invalid length. [ 300.471290][ T9494] team0: Device xfrm0 is of different type [ 300.815948][ T9510] netlink: 'syz.0.1616': attribute type 1 has an invalid length. [ 300.846422][ T9521] netlink: 'syz.1.1618': attribute type 2 has an invalid length. [ 300.968545][ T9521] device 0 entered promiscuous mode [ 301.386773][ T4279] Bluetooth: hci2: ISO packet for unknown connection handle 2366 [ 301.753078][ T9552] netlink: 54695 bytes leftover after parsing attributes in process `syz.1.1626'. [ 302.719980][ T4279] Bluetooth: hci1: ISO packet for unknown connection handle 2366 [ 302.828302][ T9586] netlink: 54695 bytes leftover after parsing attributes in process `syz.2.1639'. [ 303.230170][ T9602] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1643'. [ 303.268820][ T9602] openvswitch: netlink: Flow key attr not present in new flow. [ 303.322655][ T9610] netlink: 16211 bytes leftover after parsing attributes in process `syz.3.1647'. [ 303.752287][ T9631] netlink: 54695 bytes leftover after parsing attributes in process `syz.1.1654'. [ 303.821204][ T9633] netlink: 198388 bytes leftover after parsing attributes in process `syz.1.1654'. [ 304.892301][ T4279] Bluetooth: hci3: ISO packet for unknown connection handle 2366 [ 306.162005][ T9648] ÿÿÿÿÿÿÿÿ@: port 1(erspan0) entered blocking state [ 306.176152][ T9648] ÿÿÿÿÿÿÿÿ@: port 1(erspan0) entered disabled state [ 306.185479][ T9648] device erspan0 entered promiscuous mode [ 306.208095][ T9644] device erspan0 left promiscuous mode [ 306.227148][ T9644] ÿÿÿÿÿÿÿÿ@: port 1(erspan0) entered disabled state [ 306.363453][ T9649] dvmrp1: tun_chr_ioctl cmd 1074025677 [ 306.379291][ T9649] dvmrp1: linktype set to 768 [ 306.742725][ T9672] netlink: 212168 bytes leftover after parsing attributes in process `syz.2.1667'. [ 306.872521][ T9683] netlink: 54695 bytes leftover after parsing attributes in process `syz.4.1670'. [ 306.953073][ T9683] netlink: 198388 bytes leftover after parsing attributes in process `syz.4.1670'. [ 307.022911][ T9684] delete_channel: no stack [ 307.077290][ T4279] Bluetooth: hci2: ISO packet for unknown connection handle 2366 [ 307.393777][ T9695] device syzkaller0 entered promiscuous mode [ 308.213229][ T9736] netlink: 198388 bytes leftover after parsing attributes in process `syz.3.1686'. [ 309.015307][ T4279] Bluetooth: hci1: ISO packet for unknown connection handle 2366 [ 309.773154][ T9733] netlink: 54695 bytes leftover after parsing attributes in process `syz.3.1686'. [ 309.961848][ T9748] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1689'. [ 309.997748][ T9751] netlink: 'syz.3.1690': attribute type 13 has an invalid length. [ 310.040666][ T9751] netlink: 24859 bytes leftover after parsing attributes in process `syz.3.1690'. [ 310.063992][ T9756] netlink: 'syz.0.1691': attribute type 30 has an invalid length. [ 310.097260][ T9756] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.1691'. [ 310.633273][ T4279] Bluetooth: hci0: ISO packet for unknown connection handle 2366 [ 310.870847][ T9785] netlink: 'syz.3.1702': attribute type 3 has an invalid length. [ 310.895799][ T9785] netlink: 61211 bytes leftover after parsing attributes in process `syz.3.1702'. [ 311.111861][ T9790] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.1701'. [ 311.281220][ T9794] netlink: 'syz.0.1704': attribute type 29 has an invalid length. [ 311.390416][ T9795] netlink: 'syz.0.1704': attribute type 10 has an invalid length. [ 311.447539][ T9794] netlink: 'syz.0.1704': attribute type 29 has an invalid length. [ 312.090452][ T9806] ÿÿÿÿÿÿÿÿ@: port 1(erspan0) entered blocking state [ 312.117724][ T9806] ÿÿÿÿÿÿÿÿ@: port 1(erspan0) entered disabled state [ 312.136430][ T9806] device erspan0 entered promiscuous mode [ 312.183926][ T9806] device erspan0 left promiscuous mode [ 312.194063][ T9806] ÿÿÿÿÿÿÿÿ@: port 1(erspan0) entered disabled state [ 314.488143][ T4279] Bluetooth: hci2: ISO packet for unknown connection handle 2366 [ 314.596104][ T9832] netlink: 830 bytes leftover after parsing attributes in process `syz.2.1715'. [ 314.753300][ T9836] netlink: 198388 bytes leftover after parsing attributes in process `syz.4.1718'. [ 315.667677][ T9870] FAULT_INJECTION: forcing a failure. [ 315.667677][ T9870] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 315.680914][ T9870] CPU: 0 PID: 9870 Comm: syz.1.1729 Not tainted syzkaller #0 [ 315.688331][ T9870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 315.698437][ T9870] Call Trace: [ 315.701764][ T9870] [ 315.704730][ T9870] dump_stack_lvl+0x188/0x24e [ 315.709493][ T9870] ? show_regs_print_info+0x12/0x12 [ 315.714767][ T9870] ? load_image+0x400/0x400 [ 315.719326][ T9870] ? __lock_acquire+0x7d10/0x7d10 [ 315.724418][ T9870] ? perf_trace_lock_acquire+0x100/0x3e0 [ 315.730161][ T9870] should_fail_ex+0x399/0x4d0 [ 315.734914][ T9870] _copy_from_user+0x2c/0x170 [ 315.739647][ T9870] ___sys_sendmsg+0x1c3/0x360 [ 315.744379][ T9870] ? __sys_sendmsg+0x290/0x290 [ 315.749207][ T9870] ? __lock_acquire+0x7d10/0x7d10 [ 315.754298][ T9870] __se_sys_sendmsg+0x1bb/0x2a0 [ 315.759196][ T9870] ? __x64_sys_sendmsg+0x80/0x80 [ 315.764190][ T9870] ? lockdep_hardirqs_on+0x94/0x140 [ 315.769421][ T9870] do_syscall_64+0x4c/0xa0 [ 315.773881][ T9870] ? clear_bhb_loop+0x60/0xb0 [ 315.778593][ T9870] ? clear_bhb_loop+0x60/0xb0 [ 315.783316][ T9870] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 315.789260][ T9870] RIP: 0033:0x7fb93b39cdd9 [ 315.793703][ T9870] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 315.813342][ T9870] RSP: 002b:00007fb93c32a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 315.821810][ T9870] RAX: ffffffffffffffda RBX: 00007fb93b615fa0 RCX: 00007fb93b39cdd9 [ 315.829800][ T9870] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 315.837784][ T9870] RBP: 00007fb93c32a090 R08: 0000000000000000 R09: 0000000000000000 [ 315.845774][ T9870] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 315.853773][ T9870] R13: 00007fb93b616038 R14: 00007fb93b615fa0 R15: 00007fff97142b48 [ 315.861782][ T9870] [ 316.170869][ T9880] netlink: 'syz.2.1730': attribute type 11 has an invalid length. [ 316.178801][ T9880] netlink: 140 bytes leftover after parsing attributes in process `syz.2.1730'. [ 316.342443][ T9884] netlink: 198388 bytes leftover after parsing attributes in process `syz.4.1733'. [ 316.539814][ T9890] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1736'. [ 316.580325][ T9890] netlink: 126288 bytes leftover after parsing attributes in process `syz.4.1736'. [ 317.052441][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.058856][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.074661][ T9903] FAULT_INJECTION: forcing a failure. [ 317.074661][ T9903] name failslab, interval 1, probability 0, space 0, times 0 [ 317.140361][ T9903] CPU: 1 PID: 9903 Comm: syz.0.1740 Not tainted syzkaller #0 [ 317.147841][ T9903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 317.157940][ T9903] Call Trace: [ 317.161253][ T9903] [ 317.164221][ T9903] dump_stack_lvl+0x188/0x24e [ 317.168981][ T9903] ? show_regs_print_info+0x12/0x12 [ 317.174236][ T9903] ? load_image+0x400/0x400 [ 317.178792][ T9903] ? __lock_acquire+0x7d10/0x7d10 [ 317.183881][ T9903] should_fail_ex+0x399/0x4d0 [ 317.188608][ T9903] should_failslab+0x5/0x20 [ 317.193158][ T9903] slab_pre_alloc_hook+0x59/0x310 [ 317.198236][ T9903] ? bpf_test_init+0x9f/0x140 [ 317.202967][ T9903] __kmem_cache_alloc_node+0x4f/0x260 [ 317.208432][ T9903] ? bpf_test_init+0x9f/0x140 [ 317.213160][ T9903] __kmalloc+0xa0/0x240 [ 317.217384][ T9903] bpf_test_init+0x9f/0x140 [ 317.221939][ T9903] bpf_prog_test_run_xdp+0x484/0xf10 [ 317.227291][ T9903] ? dev_put+0x80/0x80 [ 317.231428][ T9903] ? dev_put+0x80/0x80 [ 317.235547][ T9903] bpf_prog_test_run+0x31e/0x390 [ 317.240551][ T9903] __sys_bpf+0x62b/0x780 [ 317.244848][ T9903] ? bpf_link_show_fdinfo+0x380/0x380 [ 317.250255][ T9903] ? lock_chain_count+0x20/0x20 [ 317.255163][ T9903] __x64_sys_bpf+0x78/0x90 [ 317.259633][ T9903] do_syscall_64+0x4c/0xa0 [ 317.264064][ T9903] ? clear_bhb_loop+0x60/0xb0 [ 317.268761][ T9903] ? clear_bhb_loop+0x60/0xb0 [ 317.273475][ T9903] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 317.279390][ T9903] RIP: 0033:0x7f9429b9cdd9 [ 317.283827][ T9903] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 317.303471][ T9903] RSP: 002b:00007f942aae0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 317.311952][ T9903] RAX: ffffffffffffffda RBX: 00007f9429e15fa0 RCX: 00007f9429b9cdd9 [ 317.319983][ T9903] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 317.328014][ T9903] RBP: 00007f942aae0090 R08: 0000000000000000 R09: 0000000000000000 [ 317.336025][ T9903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 317.344043][ T9903] R13: 00007f9429e16038 R14: 00007f9429e15fa0 R15: 00007fff6f3fd8d8 [ 317.352075][ T9903] [ 317.516510][ T9913] FAULT_INJECTION: forcing a failure. [ 317.516510][ T9913] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 317.531467][ T9913] CPU: 1 PID: 9913 Comm: syz.1.1743 Not tainted syzkaller #0 [ 317.538883][ T9913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 317.548971][ T9913] Call Trace: [ 317.552299][ T9913] [ 317.555277][ T9913] dump_stack_lvl+0x188/0x24e [ 317.560008][ T9913] ? show_regs_print_info+0x12/0x12 [ 317.565273][ T9913] ? load_image+0x400/0x400 [ 317.569844][ T9913] ? __lock_acquire+0x7d10/0x7d10 [ 317.574922][ T9913] should_fail_ex+0x399/0x4d0 [ 317.579656][ T9913] _copy_from_user+0x2c/0x170 [ 317.584387][ T9913] iovec_from_user+0x143/0x360 [ 317.589192][ T9913] __import_iovec+0x6d/0x500 [ 317.593829][ T9913] import_iovec+0x6f/0xa0 [ 317.598195][ T9913] ___sys_sendmsg+0x252/0x360 [ 317.602930][ T9913] ? __sys_sendmsg+0x290/0x290 [ 317.607765][ T9913] ? __lock_acquire+0x7d10/0x7d10 [ 317.612873][ T9913] __se_sys_sendmsg+0x1bb/0x2a0 [ 317.617786][ T9913] ? __x64_sys_sendmsg+0x80/0x80 [ 317.622807][ T9913] ? lockdep_hardirqs_on+0x94/0x140 [ 317.628054][ T9913] do_syscall_64+0x4c/0xa0 [ 317.632511][ T9913] ? clear_bhb_loop+0x60/0xb0 [ 317.637234][ T9913] ? clear_bhb_loop+0x60/0xb0 [ 317.641956][ T9913] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 317.647896][ T9913] RIP: 0033:0x7fb93b39cdd9 [ 317.652350][ T9913] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 317.672014][ T9913] RSP: 002b:00007fb93c32a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 317.680469][ T9913] RAX: ffffffffffffffda RBX: 00007fb93b615fa0 RCX: 00007fb93b39cdd9 [ 317.688498][ T9913] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 317.696526][ T9913] RBP: 00007fb93c32a090 R08: 0000000000000000 R09: 0000000000000000 [ 317.704542][ T9913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 317.712552][ T9913] R13: 00007fb93b616038 R14: 00007fb93b615fa0 R15: 00007fff97142b48 [ 317.720592][ T9913] [ 317.882786][ T9919] netlink: 61211 bytes leftover after parsing attributes in process `syz.0.1744'. [ 318.385454][ T9924] netlink: 198388 bytes leftover after parsing attributes in process `syz.2.1746'. [ 318.649369][ T9939] netlink: 56863 bytes leftover after parsing attributes in process `syz.0.1753'. [ 318.694919][ T9939] netlink: 'syz.0.1753': attribute type 29 has an invalid length. [ 318.715518][ T9939] netlink: 'syz.0.1753': attribute type 29 has an invalid length. [ 318.725345][ T9939] netlink: 'syz.0.1753': attribute type 29 has an invalid length. [ 318.781329][ T9943] FAULT_INJECTION: forcing a failure. [ 318.781329][ T9943] name failslab, interval 1, probability 0, space 0, times 0 [ 318.844969][ T9943] CPU: 1 PID: 9943 Comm: syz.3.1755 Not tainted syzkaller #0 [ 318.852428][ T9943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 318.862522][ T9943] Call Trace: [ 318.865839][ T9943] [ 318.868813][ T9943] dump_stack_lvl+0x188/0x24e [ 318.873549][ T9943] ? show_regs_print_info+0x12/0x12 [ 318.878805][ T9943] ? load_image+0x400/0x400 [ 318.883367][ T9943] ? __might_sleep+0xd0/0xd0 [ 318.888003][ T9943] ? __lock_acquire+0x7d10/0x7d10 [ 318.893086][ T9943] should_fail_ex+0x399/0x4d0 [ 318.897816][ T9943] should_failslab+0x5/0x20 [ 318.902364][ T9943] slab_pre_alloc_hook+0x59/0x310 [ 318.907461][ T9943] kmem_cache_alloc_node+0x5a/0x320 [ 318.912706][ T9943] ? __alloc_skb+0xfc/0x7e0 [ 318.917269][ T9943] __alloc_skb+0xfc/0x7e0 [ 318.921647][ T9943] ? netlink_autobind+0xda/0x300 [ 318.926624][ T9943] netlink_sendmsg+0x654/0xbd0 [ 318.931440][ T9943] ? netlink_getsockopt+0x550/0x550 [ 318.936682][ T9943] ? aa_sock_msg_perm+0x94/0x150 [ 318.941650][ T9943] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 318.946979][ T9943] ? security_socket_sendmsg+0x7c/0xa0 [ 318.952494][ T9943] ? netlink_getsockopt+0x550/0x550 [ 318.957753][ T9943] ____sys_sendmsg+0x5be/0x970 [ 318.962574][ T9943] ? __sys_sendmsg_sock+0x30/0x30 [ 318.967634][ T9943] ? __import_iovec+0x315/0x500 [ 318.972528][ T9943] ? import_iovec+0x6f/0xa0 [ 318.977055][ T9943] ___sys_sendmsg+0x2a2/0x360 [ 318.981774][ T9943] ? __sys_sendmsg+0x290/0x290 [ 318.986590][ T9943] ? __lock_acquire+0x7d10/0x7d10 [ 318.991670][ T9943] __se_sys_sendmsg+0x1bb/0x2a0 [ 318.996558][ T9943] ? __x64_sys_sendmsg+0x80/0x80 [ 319.001556][ T9943] ? lockdep_hardirqs_on+0x94/0x140 [ 319.006783][ T9943] do_syscall_64+0x4c/0xa0 [ 319.011232][ T9943] ? clear_bhb_loop+0x60/0xb0 [ 319.015953][ T9943] ? clear_bhb_loop+0x60/0xb0 [ 319.020657][ T9943] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 319.026582][ T9943] RIP: 0033:0x7f4b85b9cdd9 [ 319.031020][ T9943] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 319.050646][ T9943] RSP: 002b:00007f4b869fc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 319.059088][ T9943] RAX: ffffffffffffffda RBX: 00007f4b85e15fa0 RCX: 00007f4b85b9cdd9 [ 319.067085][ T9943] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 319.075073][ T9943] RBP: 00007f4b869fc090 R08: 0000000000000000 R09: 0000000000000000 [ 319.083068][ T9943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 319.091057][ T9943] R13: 00007f4b85e16038 R14: 00007f4b85e15fa0 R15: 00007ffe055ee0f8 [ 319.099065][ T9943] [ 319.616514][ T9960] netlink: 'syz.4.1761': attribute type 3 has an invalid length. [ 319.639342][ T9960] netlink: 'syz.4.1761': attribute type 1 has an invalid length. [ 319.665440][ T9960] netlink: 198452 bytes leftover after parsing attributes in process `syz.4.1761'. [ 320.740404][ T9970] netlink: 198388 bytes leftover after parsing attributes in process `syz.3.1763'. [ 320.945462][ T9980] netlink: 'syz.3.1768': attribute type 2 has an invalid length. [ 320.959191][ T9980] netlink: 'syz.3.1768': attribute type 1 has an invalid length. [ 320.994549][ T9980] netlink: 170140 bytes leftover after parsing attributes in process `syz.3.1768'. [ 321.199336][ T9994] FAULT_INJECTION: forcing a failure. [ 321.199336][ T9994] name failslab, interval 1, probability 0, space 0, times 0 [ 321.237158][ T9994] CPU: 0 PID: 9994 Comm: syz.4.1770 Not tainted syzkaller #0 [ 321.244617][ T9994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 321.254715][ T9994] Call Trace: [ 321.258026][ T9994] [ 321.261006][ T9994] dump_stack_lvl+0x188/0x24e [ 321.265737][ T9994] ? show_regs_print_info+0x12/0x12 [ 321.270993][ T9994] ? load_image+0x400/0x400 [ 321.275551][ T9994] ? __might_sleep+0xd0/0xd0 [ 321.280189][ T9994] ? __lock_acquire+0x7d10/0x7d10 [ 321.285298][ T9994] should_fail_ex+0x399/0x4d0 [ 321.290062][ T9994] should_failslab+0x5/0x20 [ 321.294596][ T9994] slab_pre_alloc_hook+0x59/0x310 [ 321.299660][ T9994] ? __lock_acquire+0x7d10/0x7d10 [ 321.304730][ T9994] ? kvmalloc_node+0x6c/0x180 [ 321.309468][ T9994] __kmem_cache_alloc_node+0x4f/0x260 [ 321.314909][ T9994] ? schedule_delayed_monitor_work+0x160/0x160 [ 321.321136][ T9994] ? kvmalloc_node+0x6c/0x180 [ 321.325871][ T9994] __kmalloc_node+0xa0/0x240 [ 321.330528][ T9994] kvmalloc_node+0x6c/0x180 [ 321.335119][ T9994] bpf_test_run_xdp_live+0x1dd/0x1a90 [ 321.340557][ T9994] ? bpf_dispatcher_xdp+0x800/0x1000 [ 321.345894][ T9994] ? text_poke_copy+0x79/0x90 [ 321.350634][ T9994] ? bpf_dispatcher_xdp+0x800/0x1000 [ 321.355964][ T9994] ? bpf_dispatcher_xdp+0x800/0x1000 [ 321.361295][ T9994] ? bpf_dispatcher_change_prog+0xcbb/0xf10 [ 321.367280][ T9994] ? bpf_dispatcher_xdp+0x800/0x1000 [ 321.372647][ T9994] ? xdp_convert_md_to_buff+0x330/0x330 [ 321.378273][ T9994] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 321.384575][ T9994] ? xdp_convert_md_to_buff+0x5b/0x330 [ 321.390087][ T9994] bpf_prog_test_run_xdp+0x736/0xf10 [ 321.395447][ T9994] ? dev_put+0x80/0x80 [ 321.399572][ T9994] ? dev_put+0x80/0x80 [ 321.403679][ T9994] bpf_prog_test_run+0x31e/0x390 [ 321.408677][ T9994] __sys_bpf+0x62b/0x780 [ 321.412973][ T9994] ? bpf_link_show_fdinfo+0x380/0x380 [ 321.418412][ T9994] ? lock_chain_count+0x20/0x20 [ 321.423323][ T9994] __x64_sys_bpf+0x78/0x90 [ 321.427796][ T9994] do_syscall_64+0x4c/0xa0 [ 321.432262][ T9994] ? clear_bhb_loop+0x60/0xb0 [ 321.436988][ T9994] ? clear_bhb_loop+0x60/0xb0 [ 321.441722][ T9994] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 321.447670][ T9994] RIP: 0033:0x7ff40db9cdd9 [ 321.452133][ T9994] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 321.471878][ T9994] RSP: 002b:00007ff40ea9e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 321.480357][ T9994] RAX: ffffffffffffffda RBX: 00007ff40de15fa0 RCX: 00007ff40db9cdd9 [ 321.488379][ T9994] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 321.496390][ T9994] RBP: 00007ff40ea9e090 R08: 0000000000000000 R09: 0000000000000000 [ 321.504393][ T9994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 321.512397][ T9994] R13: 00007ff40de16038 R14: 00007ff40de15fa0 R15: 00007ffdf8126398 [ 321.520412][ T9994] [ 321.608303][ T9998] netlink: 'syz.0.1774': attribute type 2 has an invalid length. [ 321.622116][ T9998] netlink: 174916 bytes leftover after parsing attributes in process `syz.0.1774'. [ 321.645858][T10003] netlink: 'syz.2.1775': attribute type 7 has an invalid length. [ 321.895560][T10006] netlink: 'syz.3.1776': attribute type 3 has an invalid length. [ 321.944098][T10012] sctp: [Deprecated]: syz.2.1778 (pid 10012) Use of struct sctp_assoc_value in delayed_ack socket option. [ 321.944098][T10012] Use struct sctp_sack_info instead [ 321.964120][T10006] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1776'. [ 322.082371][T10016] netlink: 198388 bytes leftover after parsing attributes in process `syz.1.1779'. [ 322.991207][T10031] netlink: 'syz.4.1784': attribute type 10 has an invalid length. [ 323.783041][ T4279] Bluetooth: hci1: ISO packet for unknown connection handle 2366 [ 324.098585][T10054] netlink: 198388 bytes leftover after parsing attributes in process `syz.4.1791'. [ 325.364050][T10078] device wg2 left promiscuous mode [ 325.405078][T10078] device wg2 entered promiscuous mode [ 325.480381][ T4279] Bluetooth: hci2: ISO packet for unknown connection handle 2366 [ 325.988631][T10090] netlink: 198388 bytes leftover after parsing attributes in process `syz.1.1804'. [ 327.053528][ T4279] Bluetooth: hci4: ISO packet for unknown connection handle 2366 [ 327.408332][T10130] netlink: 198388 bytes leftover after parsing attributes in process `syz.3.1817'. [ 328.145974][T10141] : port 1(ip6gretap0) entered blocking state [ 328.179409][T10141] : port 1(ip6gretap0) entered disabled state [ 328.198042][T10141] device ip6gretap0 entered promiscuous mode [ 328.459651][T10153] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1823'. [ 328.800030][ T4279] Bluetooth: hci4: ISO packet for unknown connection handle 2366 [ 328.844270][T10153] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 329.075346][T10153] bond0 (unregistering): Released all slaves [ 329.181077][T10174] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1830'. [ 329.287678][T10176] netlink: 'syz.4.1829': attribute type 10 has an invalid length. [ 329.962615][T10202] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1842'. [ 329.991877][T10198] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1841'. [ 330.012500][T10198] device hsr_slave_0 left promiscuous mode [ 330.031509][T10198] device hsr_slave_1 left promiscuous mode [ 330.045307][ T4279] Bluetooth: hci3: ISO packet for unknown connection handle 2366 [ 330.465001][T10221] netlink: 'syz.3.1846': attribute type 29 has an invalid length. [ 330.499495][T10221] netlink: 'syz.3.1846': attribute type 3 has an invalid length. [ 330.559315][T10221] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1846'. [ 331.016944][T10235] netlink: 'syz.0.1850': attribute type 10 has an invalid length. [ 331.123532][T10238] netlink: 'syz.4.1852': attribute type 3 has an invalid length. [ 331.150468][T10238] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1852'. [ 331.350029][T10242] netdevsim netdevsim2: Direct firmware load for .net/syz1 failed with error -2 [ 331.392005][T10242] netdevsim netdevsim2: Falling back to sysfs fallback for: .net/syz1 [ 331.446619][T10249] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1856'. [ 331.460344][ T4279] Bluetooth: hci4: ISO packet for unknown connection handle 2366 [ 331.712804][T10261] netlink: 192 bytes leftover after parsing attributes in process `syz.3.1861'. [ 331.789311][T10259] netlink: 'syz.1.1860': attribute type 4 has an invalid length. [ 331.797730][T10261] netlink: 'syz.3.1861': attribute type 3 has an invalid length. [ 331.823922][T10261] netlink: 'syz.3.1861': attribute type 1 has an invalid length. [ 331.846573][T10261] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1861'. [ 332.109779][T10270] netlink: 'syz.4.1865': attribute type 21 has an invalid length. [ 335.276825][ T4279] Bluetooth: hci3: ISO packet for unknown connection handle 2366 [ 335.291427][T10284] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1867'. [ 335.530605][T10296] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1871'. [ 335.544592][T10297] netlink: 'syz.2.1872': attribute type 22 has an invalid length. [ 335.571713][T10297] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1872'. [ 335.857812][T10303] netlink: 'syz.0.1875': attribute type 10 has an invalid length. [ 336.399730][T10303] device team_slave_0 left promiscuous mode [ 336.493001][T10303] team0 (unregistering): Port device team_slave_0 removed [ 336.512570][T10303] device team_slave_1 left promiscuous mode [ 336.548819][T10303] team0 (unregistering): Port device team_slave_1 removed [ 337.038788][ T4279] Bluetooth: hci3: ISO packet for unknown connection handle 2366 [ 337.102197][T10344] netlink: 'syz.3.1888': attribute type 2 has an invalid length. [ 337.120880][T10344] netlink: 'syz.3.1888': attribute type 3 has an invalid length. [ 337.149151][T10344] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1888'. [ 337.351158][T10352] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1890'. [ 337.738603][T10368] netlink: 'syz.4.1896': attribute type 1 has an invalid length. [ 337.760064][T10368] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1896'. [ 338.306414][T10386] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1899'. [ 338.379056][ T4279] Bluetooth: hci3: ISO packet for unknown connection handle 2366 [ 338.402876][T10386] openvswitch: netlink: Message has 6 unknown bytes. [ 339.549309][ T4279] Bluetooth: hci1: Dropping invalid advertising data [ 339.567518][T10410] netlink: 'syz.4.1907': attribute type 1 has an invalid length. [ 339.857309][T10421] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1910'. [ 339.912250][ T4279] Bluetooth: hci1: ISO packet for unknown connection handle 2366 [ 339.932040][T10420] netlink: 1010 bytes leftover after parsing attributes in process `syz.3.1911'. [ 340.234565][T10435] netlink: 134056 bytes leftover after parsing attributes in process `syz.1.1916'. [ 344.381863][T10470] netlink: 14975 bytes leftover after parsing attributes in process `syz.2.1924'. [ 344.637295][T10486] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1928'. [ 344.652155][T10484] netlink: 'syz.0.1930': attribute type 22 has an invalid length. [ 344.699058][T10484] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1930'. [ 344.748772][T10486] openvswitch: netlink: Message has 6 unknown bytes. [ 344.755805][T10487] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1928'. [ 345.299937][T10495] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1932'. [ 346.262104][T10524] netlink: 'syz.3.1941': attribute type 3 has an invalid length. [ 346.272181][T10524] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1941'. [ 346.313174][T10524] netlink: 'syz.3.1941': attribute type 3 has an invalid length. [ 346.330186][T10524] netlink: 'syz.3.1941': attribute type 1 has an invalid length. [ 346.338588][T10524] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1941'. [ 347.665318][T10540] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1947'. [ 348.333186][T10553] netlink: 'syz.1.1954': attribute type 1 has an invalid length. [ 348.944935][T10556] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 349.077080][T10556] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 349.220878][T10566] netlink: 'syz.1.1957': attribute type 21 has an invalid length. [ 349.274662][T10576] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 349.344798][T10581] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1960'. [ 350.436623][T10599] netlink: 'syz.4.1968': attribute type 3 has an invalid length. [ 350.484237][T10599] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1968'. [ 352.317633][T10619] netlink: 198388 bytes leftover after parsing attributes in process `syz.4.1975'. [ 353.542708][T10635] netlink: 'syz.0.1981': attribute type 1 has an invalid length. [ 353.747292][T10644] netlink: 'syz.3.1985': attribute type 3 has an invalid length. [ 353.766865][T10644] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1985'. [ 353.916004][T10659] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1988'. [ 354.783438][T10673] netlink: 'syz.3.1994': attribute type 2 has an invalid length. [ 354.799296][T10673] netlink: 198692 bytes leftover after parsing attributes in process `syz.3.1994'. [ 355.489433][T10685] netlink: 'syz.2.1997': attribute type 1 has an invalid length. [ 356.185223][T10702] netlink: 'syz.4.2001': attribute type 3 has an invalid length. [ 356.219081][T10702] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.2001'. [ 356.908779][T10723] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.2006'. [ 357.078350][T10726] netlink: 188 bytes leftover after parsing attributes in process `syz.3.2008'. [ 357.104989][T10725] delete_channel: no stack [ 357.403097][T10737] netlink: 'syz.2.2014': attribute type 3 has an invalid length. [ 357.412031][T10737] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.2014'. [ 357.539325][T10740] netlink: 'syz.1.2015': attribute type 30 has an invalid length. [ 357.847745][T10749] netlink: 'syz.0.2017': attribute type 2 has an invalid length. [ 359.595620][T10772] netlink: 'syz.3.2027': attribute type 10 has an invalid length. [ 359.614183][T10772] netlink: 55 bytes leftover after parsing attributes in process `syz.3.2027'. [ 359.656962][T10774] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.2028'. [ 360.425410][T10778] netlink: 144 bytes leftover after parsing attributes in process `syz.2.2029'. [ 360.696339][T10786] netlink: 'syz.4.2031': attribute type 3 has an invalid length. [ 360.736902][T10786] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.2031'. [ 361.054700][T10801] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2037'. [ 361.258612][T10805] netlink: 188 bytes leftover after parsing attributes in process `syz.1.2039'. [ 361.866548][T10803] delete_channel: no stack [ 361.941922][T10814] netlink: 'syz.4.2041': attribute type 21 has an invalid length. [ 361.959790][T10814] netlink: 'syz.4.2041': attribute type 6 has an invalid length. [ 361.973104][T10814] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2041'. [ 361.987125][T10813] netlink: 14 bytes leftover after parsing attributes in process `syz.4.2041'. [ 362.018206][T10813] openvswitch: netlink: Message has 6 unknown bytes. [ 362.133534][T10818] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.2042'. [ 362.297376][T10825] netlink: 'syz.4.2046': attribute type 2 has an invalid length. [ 362.338589][T10828] ref_ctr_offset mismatch. inode: 0x76d offset: 0x0 ref_ctr_offset(old): 0x7602 ref_ctr_offset(new): 0x0 [ 362.379474][T10825] netlink: 193088 bytes leftover after parsing attributes in process `syz.4.2046'. [ 362.508879][T10836] netlink: 'syz.4.2047': attribute type 3 has an invalid length. [ 362.516947][T10836] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.2047'. [ 363.214248][T10855] netlink: 188 bytes leftover after parsing attributes in process `syz.2.2054'. [ 363.274313][T10854] delete_channel: no stack [ 363.441749][T10868] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.2059'. [ 363.767099][T10877] netlink: 'syz.3.2060': attribute type 3 has an invalid length. [ 363.793668][T10877] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.2060'. [ 364.191190][T10881] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2064'. [ 364.768345][T10907] netlink: 'syz.1.2074': attribute type 21 has an invalid length. [ 364.791301][T10907] netlink: 'syz.1.2074': attribute type 6 has an invalid length. [ 364.812227][T10911] openvswitch: netlink: Message has 6 unknown bytes. [ 364.951666][T10913] netlink: 'syz.2.2075': attribute type 3 has an invalid length. [ 365.357664][T10919] netlink: 'syz.1.2078': attribute type 3 has an invalid length. [ 365.477743][T10923] device team0 entered promiscuous mode [ 365.500831][T10923] device team_slave_0 entered promiscuous mode [ 365.508297][T10923] device team_slave_1 entered promiscuous mode [ 365.543476][T10923] device wlan1 entered promiscuous mode [ 365.594738][T10923] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 365.805883][T10931] device team_slave_0 left promiscuous mode [ 365.826763][T10931] team0: Port device team_slave_0 removed [ 366.398829][T10969] validate_nla: 1 callbacks suppressed [ 366.398845][T10969] netlink: 'syz.1.2093': attribute type 9 has an invalid length. [ 366.431897][T10969] __nla_validate_parse: 12 callbacks suppressed [ 366.431913][T10969] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.2093'. [ 366.720406][T10977] netlink: 'syz.4.2095': attribute type 27 has an invalid length. [ 367.442138][T10977] bond0: (slave bond_slave_0): Releasing backup interface [ 367.495963][T10981] netlink: 'syz.0.2098': attribute type 30 has an invalid length. [ 367.505426][T10985] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.2099'. [ 367.540034][T10982] netlink: 180 bytes leftover after parsing attributes in process `syz.0.2098'. [ 367.995227][ T7540] tipc: Subscription rejected, illegal request [ 368.148621][T11014] netlink: 'syz.0.2107': attribute type 3 has an invalid length. [ 368.168584][T11014] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.2107'. [ 368.191554][T11017] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2108'. [ 368.483467][T11025] netlink: 'syz.0.2111': attribute type 21 has an invalid length. [ 369.382279][T11065] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2125'. [ 369.416791][T11065] netlink: 164 bytes leftover after parsing attributes in process `syz.2.2125'. [ 369.860867][T11077] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.2129'. [ 371.004476][T11104] netlink: 'syz.0.2137': attribute type 10 has an invalid length. [ 371.464011][T11117] netlink: 'syz.1.2140': attribute type 27 has an invalid length. [ 372.153112][T11135] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2147'. [ 372.594716][T11138] netlink: 'syz.4.2148': attribute type 13 has an invalid length. [ 372.637329][T11138] netlink: 152 bytes leftover after parsing attributes in process `syz.4.2148'. [ 372.677986][T11138] syz_tun: refused to change device tx_queue_len [ 372.693981][T11138] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 373.868040][T11177] netlink: 'syz.2.2160': attribute type 10 has an invalid length. [ 374.416819][T11193] netlink: 'syz.0.2161': attribute type 27 has an invalid length. [ 374.865267][T11197] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.2165'. [ 376.048995][T11217] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.2173'. [ 376.065298][T11217] netlink: zone id is out of range [ 376.115683][T11217] netlink: zone id is out of range [ 376.164850][T11217] netlink: zone id is out of range [ 376.205553][T11217] netlink: zone id is out of range [ 376.263381][T11217] netlink: zone id is out of range [ 376.284145][T11217] netlink: zone id is out of range [ 376.337973][T11217] netlink: zone id is out of range [ 376.368551][T11217] netlink: del zone limit has 4 unknown bytes [ 378.655161][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.662000][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.795497][T11255] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.2184'. [ 379.813584][T11257] netlink: 'syz.1.2183': attribute type 13 has an invalid length. [ 379.839807][T11257] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2183'. [ 379.880401][T11257] syz_tun: refused to change device tx_queue_len [ 379.888158][T11257] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 380.164030][T11271] tap0: tun_chr_ioctl cmd 1074025677 [ 380.173123][T11271] tap0: linktype set to 6 [ 380.212132][T11273] netlink: 'syz.3.2190': attribute type 10 has an invalid length. [ 380.604362][T11285] netlink: 'syz.2.2195': attribute type 10 has an invalid length. [ 380.672514][T11285] device veth1_macvtap left promiscuous mode [ 381.042992][T11302] netlink: 'syz.3.2201': attribute type 16 has an invalid length. [ 381.052609][T11302] netlink: 48 bytes leftover after parsing attributes in process `syz.3.2201'. [ 381.276111][T11311] netlink: 'syz.2.2205': attribute type 2 has an invalid length. [ 381.306061][T11311] device 1 entered promiscuous mode [ 381.518230][T11329] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2207'. [ 383.103275][T11371] netlink: 'syz.1.2222': attribute type 10 has an invalid length. [ 383.318653][T11371] team0: Port device macvlan0 added [ 383.487617][T11382] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.2226'. [ 383.680387][T11388] sctp: [Deprecated]: syz.2.2229 (pid 11388) Use of struct sctp_assoc_value in delayed_ack socket option. [ 383.680387][T11388] Use struct sctp_sack_info instead [ 383.783298][T11392] netlink: 'syz.2.2231': attribute type 19 has an invalid length. [ 383.795552][T11392] netlink: 55 bytes leftover after parsing attributes in process `syz.2.2231'. [ 387.017788][T11445] netlink: 'syz.1.2245': attribute type 10 has an invalid length. [ 387.062920][T11446] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2246'. [ 388.053725][T11488] netlink: 'syz.0.2260': attribute type 10 has an invalid length. [ 388.096268][T11488] device veth1_macvtap left promiscuous mode [ 389.243145][T11526] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2272'. [ 390.822908][T11563] netlink: 'syz.0.2288': attribute type 22 has an invalid length. [ 390.832114][T11563] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2288'. [ 391.723296][T11592] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.2293'. [ 393.034999][T11624] netlink: 'syz.4.2306': attribute type 2 has an invalid length. [ 393.070245][T11624] device 0 entered promiscuous mode [ 393.493634][T11646] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2312'. [ 394.502273][T11669] netlink: 128 bytes leftover after parsing attributes in process `syz.0.2319'. [ 394.553547][T11669] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 394.613340][T11669] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 396.041028][T11698] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.2328'. [ 396.201338][T11704] netlink: 16278 bytes leftover after parsing attributes in process `syz.3.2330'. [ 396.447478][T11715] netlink: 'syz.2.2335': attribute type 3 has an invalid length. [ 396.465752][T11715] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2335'. [ 396.764617][T11733] netlink: 14 bytes leftover after parsing attributes in process `syz.0.2341'. [ 397.850252][T11761] netlink: 188 bytes leftover after parsing attributes in process `syz.3.2351'. [ 397.872043][T11760] delete_channel: no stack [ 398.029604][T11776] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.2354'. [ 398.625124][T11807] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2363'. [ 399.120839][T11816] netlink: 'syz.0.2367': attribute type 21 has an invalid length. [ 399.152038][T11816] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2367'. [ 399.180326][T11817] netlink: 'syz.0.2367': attribute type 22 has an invalid length. [ 399.190244][T11817] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2367'. [ 399.427414][T11830] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 400.112463][T11851] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2377'. [ 401.136926][T11868] netlink: 'syz.4.2380': attribute type 10 has an invalid length. [ 401.274625][T11875] netlink: 'syz.2.2384': attribute type 3 has an invalid length. [ 401.306589][T11875] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.2384'. [ 401.439403][T11868] device wlan1 left promiscuous mode [ 401.451975][T11868] team0: Port device wlan1 removed [ 406.525203][T11901] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2392'. [ 417.192579][ T4272] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 417.201913][ T4272] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 417.210505][ T4272] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 417.218770][ T4272] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 417.227150][ T4272] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 417.234823][ T4272] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 419.289245][ T4279] Bluetooth: hci5: command 0x0409 tx timeout [ 421.389155][ T4279] Bluetooth: hci5: command 0x041b tx timeout [ 423.489097][ T4279] Bluetooth: hci5: command 0x040f tx timeout [ 425.539190][ T4279] Bluetooth: hci5: command 0x0419 tx timeout [ 428.339858][ T4350] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... } 2651 jiffies s: 33309 root: 0x2/. [ 428.360229][ T4350] rcu: blocking rcu_node structures (internal RCU debug): [ 428.367438][ T4350] Sending NMI from CPU 0 to CPUs 1: [ 428.372859][ C1] NMI backtrace for cpu 1 [ 428.372871][ C1] CPU: 1 PID: 11882 Comm: syz.3.2387 Not tainted syzkaller #0 [ 428.372890][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 428.372900][ C1] RIP: 0010:check_preemption_disabled+0x18/0x110 [ 428.372931][ C1] Code: cc cc 48 c7 c7 c0 12 df 8a 48 c7 c6 00 13 df 8a eb 00 55 41 57 41 56 53 48 83 ec 10 65 48 8b 04 25 28 00 00 00 48 89 44 24 08 <65> 8b 05 01 1f d4 75 65 8b 0d a2 74 d4 75 f7 c1 ff ff ff 7f 74 1f [ 428.372947][ C1] RSP: 0018:ffffc900001e0720 EFLAGS: 00000082 [ 428.372962][ C1] RAX: 43dd2a49d365bd00 RBX: ffff888076a9bb80 RCX: 43dd2a49d365bd00 [ 428.372977][ C1] RDX: ffff888076a9bb80 RSI: ffffffff8a8c1e00 RDI: ffffffff8adf1320 [ 428.372991][ C1] RBP: 00000000ffffffff R08: dffffc0000000000 R09: 1ffffffff215f248 [ 428.373005][ C1] R10: dffffc0000000000 R11: fffffbfff215f249 R12: ffffffff8cb7fca0 [ 428.373037][ C1] R13: 0000000000000046 R14: ffffffff8cb2d5e0 R15: 00000000ffffffff [ 428.373049][ C1] FS: 00007f4b869fc6c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 428.373066][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 428.373079][ C1] CR2: 000000110c27433d CR3: 0000000029ecf000 CR4: 00000000003506e0 [ 428.373094][ C1] DR0: 0000200000000300 DR1: 0000200000000300 DR2: 0000200000000300 [ 428.373107][ C1] DR3: 0000200000000300 DR6: 00000000ffff0ff1 DR7: 0000000000000600 [ 428.373119][ C1] Call Trace: [ 428.373125][ C1] [ 428.373133][ C1] lock_is_held_type+0x75/0x190 [ 428.373157][ C1] trace_call_bpf+0x1f2/0x6b0 [ 428.373183][ C1] ? trace_call_bpf+0xbf/0x6b0 [ 428.373211][ C1] ? __bpf_trace_bpf_trace_printk+0x20/0x20 [ 428.373237][ C1] ? kvm_sched_clock_read+0x14/0x40 [ 428.373273][ C1] ? sched_clock_cpu+0x6e/0x260 [ 428.373297][ C1] perf_trace_run_bpf_submit+0x79/0x1c0 [ 428.373334][ C1] perf_trace_preemptirq_template+0x268/0x320 [ 428.373361][ C1] ? asm_sysvec_irq_work+0x16/0x20 [ 428.373386][ C1] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 428.373413][ C1] ? __irq_exit_rcu+0x147/0x230 [ 428.373431][ C1] ? irq_exit_rcu+0x20/0x20 [ 428.373449][ C1] ? asm_sysvec_irq_work+0x16/0x20 [ 428.373474][ C1] trace_irq_enable_rcuidle+0xd3/0x140 [ 428.373501][ C1] trace_hardirqs_on+0x24/0x40 [ 428.373524][ C1] asm_sysvec_irq_work+0x16/0x20 [ 428.373547][ C1] RIP: 0010:rcu_read_unlock_special+0x7f/0x510 [ 428.373568][ C1] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 d2 33 95 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 40 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 428.373583][ C1] RSP: 0018:ffffc900001e0ac0 EFLAGS: 00000206 [ 428.373598][ C1] RAX: 43dd2a49d365bd00 RBX: 1ffff9200003c160 RCX: 43dd2a49d365bd00 [ 428.373612][ C1] RDX: dffffc0000000000 RSI: ffffffff8a8c1120 RDI: ffffffff8adf1320 [ 428.373626][ C1] RBP: ffffc900001e0bb0 R08: ffffffff90af9267 R09: 1ffffffff215f24c [ 428.373640][ C1] R10: dffffc0000000000 R11: fffffbfff215f24d R12: 0000000000000246 [ 428.373653][ C1] R13: dffffc0000000000 R14: ffff8880b8f3b900 R15: 0000000000000002 [ 428.373677][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 428.373703][ C1] ? __rcu_read_unlock+0xd0/0xd0 [ 428.373721][ C1] ? __iterate_interfaces+0x434/0x500 [ 428.373748][ C1] ? __sanitizer_cov_trace_pc+0x23/0x60 [ 428.373772][ C1] __rcu_read_unlock+0x78/0xd0 [ 428.373790][ C1] ? ieee80211_iterate_active_interfaces_atomic+0x26/0x170 [ 428.373818][ C1] ? mac80211_hwsim_vendor_cmd_test+0x2f0/0x2f0 [ 428.373839][ C1] ieee80211_iterate_active_interfaces_atomic+0x156/0x170 [ 428.373869][ C1] mac80211_hwsim_beacon+0xb7/0x1b0 [ 428.373900][ C1] __hrtimer_run_queues+0x54a/0xd50 [ 428.373925][ C1] ? hw_scan_work+0xf50/0xf50 [ 428.373957][ C1] ? hrtimer_interrupt+0x9c0/0x9c0 [ 428.373977][ C1] ? ktime_get_update_offsets_now+0x3ce/0x3e0 [ 428.374006][ C1] hrtimer_run_softirq+0x183/0x2a0 [ 428.374035][ C1] handle_softirqs+0x2a1/0x930 [ 428.374056][ C1] ? __irq_exit_rcu+0x13b/0x230 [ 428.374075][ C1] ? do_softirq+0x210/0x210 [ 428.374097][ C1] __irq_exit_rcu+0x13b/0x230 [ 428.374114][ C1] ? irq_exit_rcu+0x20/0x20 [ 428.374137][ C1] irq_exit_rcu+0x5/0x20 [ 428.374152][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 428.374173][ C1] [ 428.374178][ C1] [ 428.374184][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 428.374208][ C1] RIP: 0010:mpihelp_submul_1+0xa4/0x1a0 [ 428.374232][ C1] Code: 4c 89 f7 e8 ae 76 9d fd 49 8b 06 41 89 c5 48 89 c5 48 c1 ed 20 4c 89 eb 48 8b 4c 24 08 48 0f af d9 48 8b 44 24 10 4c 0f af e8 <49> 89 ee 4c 0f af f1 48 0f af e8 48 89 d8 48 c1 e8 20 4d 01 f5 49 [ 428.374247][ C1] RSP: 0018:ffffc90003826a98 EFLAGS: 00000202 [ 428.374261][ C1] RAX: 000000003b61675c RBX: 47b5fefdb772ac42 RCX: 00000000e3eb669e [ 428.374274][ C1] RDX: ffffc9000d069000 RSI: 00000000000356e6 RDI: 00000000000356e7 [ 428.374287][ C1] RBP: 000000000f07b6ab R08: ffff888076a9bb80 R09: 0000000000000003 [ 428.374300][ C1] R10: 0000000000000002 R11: 0000000000000002 R12: 058fbfddc17614fa [ 428.374312][ C1] R13: 12aedb8c3c17d064 R14: ffff888024993440 R15: 1ffff1100b30501b [ 428.374334][ C1] ? mpihelp_submul_1+0x173/0x1a0 [ 428.374359][ C1] mpihelp_divrem+0x1006/0x10f0 [ 428.374394][ C1] mpi_powm+0x13c4/0x2360 [ 428.374428][ C1] ? mpihelp_release_karatsuba_ctx+0x160/0x160 [ 428.374457][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 428.374483][ C1] ? mpihelp_cmp+0xb6/0xd0 [ 428.374507][ C1] ? mpi_cmp+0x1b4/0x290 [ 428.374532][ C1] rsa_enc+0x28f/0x3c0 [ 428.374557][ C1] ? crypto_dh_decode_key+0x680/0x680 [ 428.374599][ C1] pkcs1pad_verify+0x41b/0x5f0 [ 428.374626][ C1] public_key_verify_signature+0x876/0xd40 [ 428.374657][ C1] ? public_key_free+0x80/0x80 [ 428.374697][ C1] pkcs7_validate_trust+0x4a7/0x650 [ 428.374723][ C1] verify_pkcs7_message_sig+0x192/0x2a0 [ 428.374747][ C1] ? restrict_link_by_builtin_and_secondary_trusted+0x70/0x70 [ 428.374772][ C1] ? pkcs7_parse_message+0x4c3/0x520 [ 428.374794][ C1] ? __kmem_cache_free+0xb6/0x1f0 [ 428.374817][ C1] ? pkcs7_parse_message+0x4c3/0x520 [ 428.374841][ C1] verify_pkcs7_signature+0x66/0x90 [ 428.374864][ C1] valid_regdb+0x1e7/0x5f0 [ 428.374885][ C1] ? request_firmware+0x50/0x50 [ 428.374924][ C1] ? reg_reload_regdb+0x490/0x490 [ 428.374946][ C1] ? netdev_refcnt_read+0x50/0x50 [ 428.374978][ C1] reg_reload_regdb+0xef/0x490 [ 428.374996][ C1] ? __nla_parse+0x3c/0x50 [ 428.375015][ C1] ? reg_query_regdb_wmm+0x510/0x510 [ 428.375039][ C1] ? nl80211_pre_doit+0x4ed/0x930 [ 428.375071][ C1] genl_family_rcv_msg_doit+0x22a/0x330 [ 428.375091][ C1] ? end_current_label_crit_section+0x170/0x170 [ 428.375113][ C1] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 428.375138][ C1] ? bpf_lsm_capable+0x5/0x10 [ 428.375159][ C1] ? security_capable+0x85/0xb0 [ 428.375196][ C1] genl_rcv_msg+0x604/0x790 [ 428.375213][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 428.375241][ C1] ? genl_bind+0x360/0x360 [ 428.375257][ C1] ? nl80211_req_set_reg+0x210/0x210 [ 428.375296][ C1] ? lock_acquire+0x225/0x4a0 [ 428.375324][ C1] netlink_rcv_skb+0x1fb/0x450 [ 428.375352][ C1] ? genl_bind+0x360/0x360 [ 428.375371][ C1] ? netlink_ack+0x1170/0x1170 [ 428.375404][ C1] ? down_read+0x1a8/0x2d0 [ 428.375433][ C1] genl_rcv+0x24/0x40 [ 428.375449][ C1] netlink_unicast+0x74d/0x8d0 [ 428.375482][ C1] netlink_sendmsg+0x8ad/0xbd0 [ 428.375516][ C1] ? netlink_getsockopt+0x550/0x550 [ 428.375545][ C1] ? aa_sock_msg_perm+0x94/0x150 [ 428.375564][ C1] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 428.375582][ C1] ? security_socket_sendmsg+0x7c/0xa0 [ 428.375612][ C1] ? netlink_getsockopt+0x550/0x550 [ 428.375639][ C1] ____sys_sendmsg+0x5be/0x970 [ 428.375671][ C1] ? __sys_sendmsg_sock+0x30/0x30 [ 428.375698][ C1] ? __import_iovec+0x315/0x500 [ 428.375721][ C1] ? import_iovec+0x6f/0xa0 [ 428.375741][ C1] ___sys_sendmsg+0x2a2/0x360 [ 428.375772][ C1] ? __sys_sendmsg+0x290/0x290 [ 428.375825][ C1] __se_sys_sendmsg+0x1bb/0x2a0 [ 428.375854][ C1] ? __x64_sys_sendmsg+0x80/0x80 [ 428.375889][ C1] ? syscall_enter_from_user_mode+0x2a/0x80 [ 428.375912][ C1] do_syscall_64+0x4c/0xa0 [ 428.375943][ C1] ? clear_bhb_loop+0x60/0xb0 [ 428.375966][ C1] ? clear_bhb_loop+0x60/0xb0 [ 428.375991][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 428.376013][ C1] RIP: 0033:0x7f4b85b9cdd9 [ 428.376035][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 428.376050][ C1] RSP: 002b:00007f4b869fc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 428.376068][ C1] RAX: ffffffffffffffda RBX: 00007f4b85e15fa0 RCX: 00007f4b85b9cdd9 [ 428.376081][ C1] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000006 [ 428.376093][ C1] RBP: 00007f4b85c32d69 R08: 0000000000000000 R09: 0000000000000000 [ 428.376105][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 428.376116][ C1] R13: 00007f4b85e16038 R14: 00007f4b85e15fa0 R15: 00007ffe055ee0f8 [ 428.376138][ C1]