last executing test programs: 1m4.657523165s ago: executing program 3 (id=2045): 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={&(0x7f0000001000), 0xc}, 0xa01}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x12, 0x8, 0x4, 0x2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe1d}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x401}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000b05d25a806c8c6394f90424fc60100005000b000900053582c137153e37000c0280fc0b1000f80b", 0x33fe0}], 0x1}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfeff, 0x0}, 0x20000000) 1m4.440374671s ago: executing program 3 (id=2049): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={0x0, 0x0, 0x5e, 0x0, 0x1}, 0x28) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r0 = 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={0x7, 0x5f33}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}, [@call={0x85, 0x0, 0x0, 0x75}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={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) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, 0x0}, 0x94) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r3) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x1, 0x0, 0x0, 0x42, 0x0, 0x0, 0x40f00, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ff}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x10000}, 0x94) 1m1.271697289s ago: executing program 3 (id=2052): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x2e0, 0xfe, 0x60000004, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x25, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b311453dcbb62932a01105d0a8066ca8e5e1f2f575d0d6e996b57fd408d420abb7337934e59815d75b4eb3e7206afce", &(0x7f0000000380)="af5fa441b438b5156d8a9fcc090f586e979858f64170cde36889dcc8539ffcca62621a4c3ea3f7acee366e6fb0b94314f91731dec60fed6c9fee64af416c29f65e47110b81f6b4da06db5e1aad1f627acb", 0x0, 0x3}, 0x2c) 59.970062446s ago: executing program 0 (id=2059): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000), 0xc}, 0xa01}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x12, 0x8, 0x4, 0x2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe1d}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x401}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) sendmsg$inet(r4, &(0x7f0000000100)={0x0, 0xfeff, 0x0}, 0x20000000) 59.939602906s ago: executing program 3 (id=2060): perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x4}, 0x11540}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket$kcm(0x21, 0x2, 0x2) socket$kcm(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001300)=ANY=[@ANYBLOB="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&(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x4, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffed1}, 0x70) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x10c002, 0xac59, 0x0, 0x0, 0x58}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x21, 0x2, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x11, 0x2, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a076d839240d29c034055b67dafe6c8dc3d5d0f65acc0d06d1a1434e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622e03b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2209c67deca8eeb9c15ab0300817ac61e4dd11183a13477bf7e860e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c690220b87b20581e7be6ba0dc001c4110555850915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334d83239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd713089856f756436303767d2e24f29e5dad9796edb697a8ad004eea0182babd18cac1bd4f4390af9a9ceafd0002cab154ad029a1090000002780870014751c3c975d5aec84222fd3a0ec4be3e563112f0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff22dc518afc9ffc2cc788bee1b47683db01a2f9398685211dfbbae3e2ed0a50e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd36e7487afa407e2edfae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae526aca54183fb01c73f979ca9857399537f5831808b0dc2a2d0e0000000000000578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a0c93d47018c12e7ba8188a22e8b15c3e233db00002e30d46a9d24d37cef099ece729aa218f9f44a3210223fdae7ed04935c3c90d3add8eebc8619d73415cda2130f5011e4845535a8b90dfae158b94f50adab188dd8e12baf5cc9398fff00404d5d99f82e20ee6a8c88e18c2977aab37d9ac4cfc1c7b400000000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe2f3ced846891180604b6dd2499d16d7d9158ffffffff00000000ef069dc42749a89f854797f29d0000002d8c38a967c1bbe09315c29877a308bcc87dc3addb08141bdee5d27874b2f663ddeef0005b4896c7aabf4df517d90bdc01e73835d50200a90800c66ee2b1ad76dff9f9003f07000099d4894ee7f8249dc1e3428d2129369ee1b85af6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296d2a27798c8ce2a305c0c7d35cf4b22549a4bd92052188bd1f285f653b621491dc6aaee0200e2ff08644fb94c06006eff1be2f633c1d987595ec3db58a7bb3042ec3f771f7a1338a5c3dd35e926049fe86e09c58e273cd905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4eda0545c00f576b2b5cc7f819abd0f885cc4806f40300966fcf1e54f5a2d38708294cd6f496e547f7ad33850d9feccd0111a2e3700845dee734fe7da3770845cf442d488afd80e17000000000000000000000000000000000000000000000000000005202000000dc1c56d59f35d367632952a93466ae595c6a8cda690d192a070886df42b27098773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a12489c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b47481edbf1f000000000000004d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecfe69f743f1213bf8179ecd9e5a225d67521dc728eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be1827fcd95cf107753cb0a6a979d3db08407081c6281e2d8429a8639034a75f4c7df3ea8fc2018d07af14915f29b719f54926fc32468f65bd06b4092140faed0c329be610c3082d43e121861b5cc03f1a1561f0589e0d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea20bdac0000000000000000ca06f256c8028e0f9b4c8787361f3289f86ae826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bb37b61fa0a2d8974e69115d33394e86e4b838297ba20f96936b7e4746e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab9000000000000000000000000b5ace293bec833c13e3229432ad71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f2500579aca11033bb9cc16bd83a00840e31d828ec78e116ae46c4897e2795b6ff92e9a1e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cdcfb1e2bb10b50000eb4acff90756dba1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8d03fe28bc358684492aa771dbfe80745fe89ad349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a59b53f2fb0e16d8262c080c159ce1d9bc7ef3e3f40c14089c82759106f422582b42e3e8484ea5a6ad9aa520000afe0e0caea1ad4cb23f3c2b8a0f455ba69ea284c268d54b43158a8b1d128d02af263b3dc1cab794c9ac57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da357f9e93ce055019c9f1534c8bd48bbd61627a2e0a74b5e6aefb7eee403502734137ff47257f164391c672b6079e65d7295eed164ca63e4ea26dce0fb3ce0f6591d80dfb8f386bb74b5589829b6b0679b5d6fccbecfae5553d9950d48c774eaa35b24fce69a20d8bc410d9f48bf7eac90529cd6af061c9e53addddc620ce73c5d177e3d097159f2768636fc10276c6a0adc57483b3f7083f66b87ef296ee85e9bb70a3009a5d30f479e293a3302e11350ea857b37e76ca2f50378e4092ce2c574ad278b9b7b717c571afb2077b019fd9d89efd59b41f051ec5a8ff87ecc8df917a1e386d849fcd10e2f9ca52e02339c2f4666b0c545e25f1cd62421c28d25994be0cff7271a0dee38d7ac4ac736b090e1d29f981fd9086e4000000000000646174b55d251f7f8ca5ccc22a5efb33b237eff5597a3c3a5f3a9bb54abb40e54593e1a7ce4cfa17b3c3fe91c06363496341eae20dcc59b6179b32ddddef5c34000096a54c0c571a91878f61f74912e2299e5501d4d6943bfd74c856511726f0ac8f7d17f1c6b4451c1bcdc6b6e1700e4cd87709d97afc5423c96fa981873d4369b04bbf1fb9f68f17991540868e408201ad1a74179e489aa61f021a437a3fa935588be2068f7ff9b253106326fde795e530b93626cc68e06e602198724249b4445eef08401cd1a3e266db41474e69902e4d8f5da4e94cc36794258fd4032de7ab36bc24c5efd5c8495c1ccd580033c55725f2d60354f8ad5914a0155eaa743350ddb388f486b6de0549ef3b1b3c3b7d4d3a830ff39885776119408029be3788dd8422b1ab7b4c9d5b7d8682fd759c713108e1bdfc64b9121bbf07099def5c0ce3c861ae4b5cad8bba5a0b6059b9ef90c2f96a59320309e25df89484522bb1d6eaa92164f9e4042cb689a45a898354c17b08705205a9189772bcbcb6414e44b33a2470d3bc16f761c33f565b9da5e7991ad8482579cc1b16c1fcec815a5482ae8b1779c5e339971a6ec1217bcfd1ef24284de8a0a9f068f297037d6478c2434a9a18dcc6c7c791e444a79d7ce37f9cf2826b47ad8ca6a2fa254aa02cd098026798a6d336348af0fc11fa2809a5ebbe17ca4d0f889d518f64ee50f562b5fdb1f76d4a7fe14701f8ed0c6a55d66a6efea3e449e6b478abc5b196dd5308cb20c4e2a0bd702651bb39f10523102dcd8ece692159028f314e0d6bfa400475c6699fdc40efe0948e3cef7419a7f113134e5ee20fd87c4521ccfbd32d6f147f743d30866bdd86ca8bf0c7bcc475f4ed53517aaa51f1c151d859a7f0b53abd332c84bdad313e82ac3777a6f7f649ff8a25f6dfe09cb29213896b49a825257bf143e9fa3bbd47009e66fe5705b3ef2b40a182e408c680727d64e00e1ce508f8fd64ac6c84ccc28fc333067de63b9bb5daaa12ce60ee3779ded79651be69d2a413cd948a873dd7ad7017b150828cf100d3df8537f22aff58343c9ee966fceb594bbe10b911427f76a25a219be2f85287b7f83d323a30991067ad1369792166062085ff20c5fb9f6e4f78dd09c7d2d6ca3c8a5d0d26ccbe576f44a1bc94194817"], &(0x7f00000003c0)='syzkaller\x00'}, 0x51) 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, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0xa0}, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x81000600, 0xe80, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888100", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 59.841020559s ago: executing program 0 (id=2061): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) sendmsg$inet(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000540)="919116ca5294e781", 0x8}], 0x1}, 0xf080) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="180000003a000517d25a80648c63940d0324fc600b000000", 0x18}], 0x1, 0x0, 0x0, 0x6c000000}, 0x0) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000008c0)=r5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0x0, 0x0, 0x41000, 0x73, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x40}, 0x94) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000008c0)=r9, 0x4) 56.733806856s ago: executing program 3 (id=2064): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000029c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x2e0, 0x18, 0x0, &(0x7f00000000c0)="b9ff0303000d698cb89e40f008004000000e000011006302", 0x0, 0x100, 0x2000000, 0x0, 0x0, &(0x7f0000000440)}, 0x50) 56.669174728s ago: executing program 0 (id=2065): r0 = socket$kcm(0x10, 0x2, 0x4) r1 = 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) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) 56.308174118s ago: executing program 3 (id=2069): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000007"], 0x50) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 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, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = socket$kcm(0x1e, 0x4, 0x0) r3 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f00000008c0), 0x43) recvmsg(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{0x0}], 0x1}, 0x10021) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x3, 0xe, 0x0, 0x0, 0x1a0f, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3ea73aa96bd68254}, 0x94) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) close(r5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f00000004c0)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r4, &(0x7f0000000380)=ANY=[], 0xe) 56.2202924s ago: executing program 0 (id=2070): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f90424", 0x12}], 0x1, 0x0, 0x0, 0x600}, 0x0) 56.070124135s ago: executing program 0 (id=2073): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) sendmsg$inet(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000540)="919116ca5294e781", 0x8}], 0x1}, 0xf080) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="180000003a000517d25a80648c63940d0324fc600b000000", 0x18}], 0x1, 0x0, 0x0, 0x6c000000}, 0x0) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000008c0)=r5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0x0, 0x0, 0x41000, 0x73, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x40}, 0x94) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000008c0)=r9, 0x4) 52.964447971s ago: executing program 0 (id=2074): openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socket$kcm(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc2ba}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1d, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x4}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, 0x0) 41.176476581s ago: executing program 32 (id=2069): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000007"], 0x50) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 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, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = socket$kcm(0x1e, 0x4, 0x0) r3 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f00000008c0), 0x43) recvmsg(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{0x0}], 0x1}, 0x10021) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x3, 0xe, 0x0, 0x0, 0x1a0f, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3ea73aa96bd68254}, 0x94) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) close(r5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f00000004c0)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r4, &(0x7f0000000380)=ANY=[], 0xe) 37.142724823s ago: executing program 33 (id=2074): openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socket$kcm(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc2ba}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1d, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x4}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, 0x0) 13.536498702s ago: executing program 1 (id=2117): perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x4}, 0x11540}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket$kcm(0x21, 0x2, 0x2) socket$kcm(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001300)=ANY=[@ANYBLOB="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&(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x4, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffed1}, 0x70) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x10c002, 0xac59, 0x0, 0x0, 0x58}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x21, 0x2, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb70200"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x11, 0x2, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f00000003c0)='syzkaller\x00'}, 0x51) 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, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0xa0}, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x81000600, 0xe80, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888100", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 10.329379842s ago: executing program 1 (id=2120): perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x4}, 0x11540}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket$kcm(0x21, 0x2, 0x2) socket$kcm(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001300)=ANY=[@ANYBLOB="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&(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x4, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffed1}, 0x70) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x10c002, 0xac59, 0x0, 0x0, 0x58}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x21, 0x2, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x11, 0x2, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f00000003c0)='syzkaller\x00'}, 0x51) 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, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0xa0}, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x81000600, 0xe80, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888100", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 10.068165719s ago: executing program 2 (id=2121): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r1) socket$kcm(0xa, 0x1, 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$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = socket$kcm(0xa, 0x5, 0x0) sendmsg$inet(r4, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0x0, @local}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0x34000}], 0x8, 0x0, 0x0, 0x2044}, 0x60) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(r5, &(0x7f0000001940)={&(0x7f0000000480)=@abs={0x1, 0x0, 0x5c}, 0x6e, 0x0}, 0x0) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(morus1280-generic)\x00'}, 0x80, 0x0}, 0x81) r6 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r6, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @empty}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) 7.068363553s ago: executing program 2 (id=2122): perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x4}, 0x11540}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket$kcm(0x21, 0x2, 0x2) socket$kcm(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001300)=ANY=[@ANYBLOB="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&(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x4, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffed1}, 0x70) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x10c002, 0xac59, 0x0, 0x0, 0x58}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x21, 0x2, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0xc, &(0x7f00000003c0)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x11, 0x2, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f00000003c0)='syzkaller\x00'}, 0x51) 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, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x80}, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x81000600, 0xe80, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888100", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 7.051605794s ago: executing program 1 (id=2123): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x3000c085) sendmsg$inet(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000540)="919116ca5294e781", 0x8}], 0x1}, 0xf080) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="180000003a000517d25a80648c63940d0324fc600b000000", 0x18}], 0x1, 0x0, 0x0, 0x6c000000}, 0x0) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000008c0)=r5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0x0, 0x0, 0x41000, 0x73, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x40}, 0x94) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000008c0)=r9, 0x4) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 4.036041398s ago: executing program 1 (id=2124): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socket$kcm(0x10, 0x400000002, 0x0) unlink(&(0x7f0000000080)='./cgroup/cgroup.procs\x00') perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="5c00000014006b", 0x7}, {&(0x7f00000017c0)="00000000ffffffff1f01a0c9a1171aa56a7f9138a6c073e99f8f2ffed6bd642c1238663e9e5189a46cb56c776afa8ec3d4d4d9c0648fc18bad3a6b5656235d60cb5af5c5a69e10ed9fd4ea", 0x4b}, {&(0x7f0000001840)="9a9245a259250adbc6e2", 0xa}], 0x3, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0xa0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x9, 0x4022, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xfffffffc, 0x5, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000680)=@base={0xa, 0x16, 0xb4, 0x3}, 0x50) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000000100), 0x4) sendmsg$inet(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000000c80)="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", 0xaa8}], 0x1}, 0x408c4) 4.007670489s ago: executing program 2 (id=2125): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000540)="919116ca5294e781", 0x8}], 0x1}, 0xf080) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="180000003a000517d25a80648c63940d0324fc600b000000", 0x18}], 0x1, 0x0, 0x0, 0x6c000000}, 0x0) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000008c0)=r5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6493790710000000000080000b2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9924be41a9169bdfaf16da915b2e249f21c6eee84309e7a23c19a394830f2539fcb4e0b6eab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bfb1c0e6b1244d35b213bda84cc172afcc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbb888b0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab2e4b380a00d72bc0480f94479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b844139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e558d17879570c8ad943e392955f4f979ea13201bafe4f0f6ea508000000a0c548552b571bed5647323478a9968100000005"], 0x0, 0x5, 0x0, 0x0, 0x41000, 0x73, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x40}, 0x94) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000008c0)=r9, 0x4) 3.603426099s ago: executing program 2 (id=2126): perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x4}, 0x11540}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket$kcm(0x21, 0x2, 0x2) socket$kcm(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001300)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x4, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffed1}, 0x70) 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, 0x4, @perf_config_ext, 0x10c002, 0xac59, 0x0, 0x0, 0x58}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x21, 0x2, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb70200"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x11, 0x2, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f00000003c0)='syzkaller\x00'}, 0x51) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0xa0}, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x81000600, 0xe80, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888100", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 351.33873ms ago: executing program 2 (id=2127): r0 = socket$kcm(0x10, 0x2, 0x4) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000100)='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$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 272.338092ms ago: executing program 1 (id=2128): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x12, 0x8, 0x4, 0x2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r0}, &(0x7f0000000040), 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe1d}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x401}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0xfeff, 0x0}, 0x20000000) 34.753709ms ago: executing program 1 (id=2129): perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x4}, 0x11540}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket$kcm(0x21, 0x2, 0x2) socket$kcm(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001300)=ANY=[@ANYBLOB="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&(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x4, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffed1}, 0x70) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x10c002, 0xac59, 0x0, 0x0, 0x58}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x21, 0x2, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x11, 0x2, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f00000003c0)='syzkaller\x00'}, 0x51) 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, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0xa0}, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x81000600, 0xe80, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888100", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 0s ago: executing program 2 (id=2130): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) sendmsg$inet(r0, 0x0, 0xf080) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="180000003a000517d25a80648c63940d0324fc600b000000", 0x18}], 0x1, 0x0, 0x0, 0x6c000000}, 0x0) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000008c0)=r5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0x0, 0x0, 0x41000, 0x73, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x40}, 0x94) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000008c0)=r9, 0x4) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) kernel console output (not intermixed with test programs): ompute Engine, BIOS Google 04/18/2026 [ 232.691428][ T8530] Call Trace: [ 232.694824][ T8530] [ 232.697822][ T8530] dump_stack_lvl+0x18c/0x250 [ 232.702547][ T8530] ? show_regs_print_info+0x20/0x20 [ 232.707880][ T8530] ? load_image+0x420/0x420 [ 232.712515][ T8530] ? __might_sleep+0xe0/0xe0 [ 232.717237][ T8530] ? __lock_acquire+0x7d40/0x7d40 [ 232.722314][ T8530] should_fail_ex+0x39d/0x4d0 [ 232.727038][ T8530] should_failslab+0x9/0x20 [ 232.731650][ T8530] slab_pre_alloc_hook+0x59/0x310 [ 232.736721][ T8530] ? __get_vm_area_node+0x125/0x370 [ 232.741968][ T8530] __kmem_cache_alloc_node+0x53/0x250 [ 232.747400][ T8530] ? __get_vm_area_node+0x125/0x370 [ 232.752641][ T8530] kmalloc_node_trace+0x26/0xe0 [ 232.757538][ T8530] __get_vm_area_node+0x125/0x370 [ 232.762609][ T8530] __vmalloc_node_range+0x36e/0x1330 [ 232.767925][ T8530] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 232.773526][ T8530] ? mark_lock+0x94/0x320 [ 232.777886][ T8530] ? __lock_acquire+0x1347/0x7d40 [ 232.782961][ T8530] ? free_vm_area+0x50/0x50 [ 232.787505][ T8530] ? end_current_label_crit_section+0x170/0x170 [ 232.793786][ T8530] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 232.799810][ T8530] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 232.805392][ T8530] __vmalloc+0x7a/0x90 [ 232.809507][ T8530] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 232.815256][ T8530] bpf_prog_alloc_no_stats+0x47/0x440 [ 232.820825][ T8530] ? bpf_prog_alloc+0x2b/0x1a0 [ 232.825638][ T8530] bpf_prog_alloc+0x3d/0x1a0 [ 232.830292][ T8530] bpf_prog_load+0x6eb/0x1670 [ 232.835016][ T8530] ? map_freeze+0x420/0x420 [ 232.839560][ T8530] ? __might_fault+0xaa/0x120 [ 232.844277][ T8530] ? __lock_acquire+0x7d40/0x7d40 [ 232.849487][ T8530] ? seqcount_lockdep_reader_access+0x17b/0x1d0 [ 232.855791][ T8530] ? __might_fault+0xaa/0x120 [ 232.860509][ T8530] ? __might_fault+0xc6/0x120 [ 232.865230][ T8530] ? __might_fault+0xaa/0x120 [ 232.869949][ T8530] ? bpf_lsm_bpf+0x9/0x10 [ 232.874321][ T8530] ? security_bpf+0x7e/0xa0 [ 232.878865][ T8530] __sys_bpf+0x5ba/0x890 [ 232.883241][ T8530] ? bpf_link_show_fdinfo+0x390/0x390 [ 232.888855][ T8530] ? lock_chain_count+0x20/0x20 [ 232.893745][ T8530] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 232.899859][ T8530] __x64_sys_bpf+0x7c/0x90 [ 232.904565][ T8530] do_syscall_64+0x55/0xa0 [ 232.909031][ T8530] ? clear_bhb_loop+0x40/0x90 [ 232.913758][ T8530] ? clear_bhb_loop+0x40/0x90 [ 232.918566][ T8530] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 232.924688][ T8530] RIP: 0033:0x7fc58a79cdd9 [ 232.929144][ T8530] 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 [ 232.949221][ T8530] RSP: 002b:00007fc58b727028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 232.957854][ T8530] RAX: ffffffffffffffda RBX: 00007fc58aa15fa0 RCX: 00007fc58a79cdd9 [ 232.965864][ T8530] RDX: 0000000000000094 RSI: 0000200000000180 RDI: 0000000000000005 [ 232.973870][ T8530] RBP: 00007fc58b727090 R08: 0000000000000000 R09: 0000000000000000 [ 232.982321][ T8530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 232.990322][ T8530] R13: 00007fc58aa16038 R14: 00007fc58aa15fa0 R15: 00007fffef2cd9d8 [ 232.998337][ T8530] [ 233.065907][ T8530] warn_alloc: 4 callbacks suppressed [ 233.065957][ T8530] syz.1.989: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz1,mems_allowed=0-1 [ 233.089072][ T8530] CPU: 1 PID: 8530 Comm: syz.1.989 Not tainted syzkaller #0 [ 233.096413][ T8530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 233.106504][ T8530] Call Trace: [ 233.109804][ T8530] [ 233.112756][ T8530] dump_stack_lvl+0x18c/0x250 [ 233.117644][ T8530] ? show_regs_print_info+0x20/0x20 [ 233.122969][ T8530] ? load_image+0x420/0x420 [ 233.127517][ T8530] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 233.133963][ T8530] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 233.140589][ T8530] warn_alloc+0x246/0x340 [ 233.144968][ T8530] ? __get_vm_area_node+0x125/0x370 [ 233.150497][ T8530] ? zone_watermark_ok_safe+0x230/0x230 [ 233.156088][ T8530] ? rcu_is_watching+0x15/0xb0 [ 233.160891][ T8530] ? __get_vm_area_node+0x356/0x370 [ 233.166209][ T8530] __vmalloc_node_range+0x393/0x1330 [ 233.171511][ T8530] ? mark_lock+0x94/0x320 [ 233.175890][ T8530] ? __lock_acquire+0x1347/0x7d40 [ 233.180930][ T8530] ? free_vm_area+0x50/0x50 [ 233.185440][ T8530] ? end_current_label_crit_section+0x170/0x170 [ 233.191825][ T8530] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 233.198104][ T8530] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 233.203662][ T8530] __vmalloc+0x7a/0x90 [ 233.207739][ T8530] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 233.213308][ T8530] bpf_prog_alloc_no_stats+0x47/0x440 [ 233.218713][ T8530] ? bpf_prog_alloc+0x2b/0x1a0 [ 233.223495][ T8530] bpf_prog_alloc+0x3d/0x1a0 [ 233.228098][ T8530] bpf_prog_load+0x6eb/0x1670 [ 233.233138][ T8530] ? map_freeze+0x420/0x420 [ 233.237875][ T8530] ? __might_fault+0xaa/0x120 [ 233.242579][ T8530] ? __lock_acquire+0x7d40/0x7d40 [ 233.247617][ T8530] ? seqcount_lockdep_reader_access+0x17b/0x1d0 [ 233.253864][ T8530] ? __might_fault+0xaa/0x120 [ 233.258586][ T8530] ? __might_fault+0xc6/0x120 [ 233.263285][ T8530] ? __might_fault+0xaa/0x120 [ 233.267991][ T8530] ? bpf_lsm_bpf+0x9/0x10 [ 233.272478][ T8530] ? security_bpf+0x7e/0xa0 [ 233.277002][ T8530] __sys_bpf+0x5ba/0x890 [ 233.281275][ T8530] ? bpf_link_show_fdinfo+0x390/0x390 [ 233.286833][ T8530] ? lock_chain_count+0x20/0x20 [ 233.291721][ T8530] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 233.297729][ T8530] __x64_sys_bpf+0x7c/0x90 [ 233.302264][ T8530] do_syscall_64+0x55/0xa0 [ 233.306693][ T8530] ? clear_bhb_loop+0x40/0x90 [ 233.311729][ T8530] ? clear_bhb_loop+0x40/0x90 [ 233.316895][ T8530] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 233.322798][ T8530] RIP: 0033:0x7fc58a79cdd9 [ 233.327311][ T8530] 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 [ 233.346921][ T8530] RSP: 002b:00007fc58b727028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 233.355350][ T8530] RAX: ffffffffffffffda RBX: 00007fc58aa15fa0 RCX: 00007fc58a79cdd9 [ 233.363348][ T8530] RDX: 0000000000000094 RSI: 0000200000000180 RDI: 0000000000000005 [ 233.371441][ T8530] RBP: 00007fc58b727090 R08: 0000000000000000 R09: 0000000000000000 [ 233.379426][ T8530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 233.387399][ T8530] R13: 00007fc58aa16038 R14: 00007fc58aa15fa0 R15: 00007fffef2cd9d8 [ 233.395402][ T8530] [ 233.464850][ T8530] Mem-Info: [ 233.468235][ T8530] active_anon:6093 inactive_anon:0 isolated_anon:0 [ 233.468235][ T8530] active_file:15741 inactive_file:39994 isolated_file:0 [ 233.468235][ T8530] unevictable:768 dirty:750 writeback:0 [ 233.468235][ T8530] slab_reclaimable:10176 slab_unreclaimable:92537 [ 233.468235][ T8530] mapped:24956 shmem:1361 pagetables:528 [ 233.468235][ T8530] sec_pagetables:0 bounce:0 [ 233.468235][ T8530] kernel_misc_reclaimable:0 [ 233.468235][ T8530] free:1349194 free_pcp:8144 free_cma:0 [ 233.520636][ T8530] Node 0 active_anon:24372kB inactive_anon:0kB active_file:62964kB inactive_file:159776kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:99824kB dirty:3000kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10508kB pagetables:2112kB sec_pagetables:0kB all_unreclaimable? no [ 233.638589][ T8530] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 233.684582][ T8540] netlink: 'syz.3.991': attribute type 10 has an invalid length. [ 233.699435][ T8530] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 233.733353][ T8540] netlink: 65015 bytes leftover after parsing attributes in process `syz.3.991'. [ 233.805777][ T8530] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 233.818002][ T8530] Node 0 DMA32 free:1483944kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:25836kB inactive_anon:0kB active_file:62964kB inactive_file:158940kB unevictable:1536kB writepending:3000kB present:3129332kB managed:2586952kB mlocked:0kB bounce:0kB free_pcp:15100kB local_pcp:3064kB free_cma:0kB [ 233.921441][ T8530] lowmem_reserve[]: 0 0 0 0 0 [ 233.964769][ T8530] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:836kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 234.031242][ T8530] lowmem_reserve[]: 0 0 0 0 0 [ 234.047304][ T8530] Node 1 Normal free:3895104kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:20064kB local_pcp:12320kB free_cma:0kB [ 234.054384][ T8545] netlink: 'syz.0.994': attribute type 21 has an invalid length. [ 234.106104][ T8545] netlink: 168 bytes leftover after parsing attributes in process `syz.0.994'. [ 234.112593][ T8530] lowmem_reserve[]: 0 0 0 0 0 [ 234.136695][ T8530] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 234.174590][ T8530] Node 0 DMA32: 872*4kB (UM) 1246*8kB (UME) 758*16kB (UME) 1875*32kB (UME) 1402*64kB (UME) 672*128kB (UME) 251*256kB (UM) 103*512kB (UM) 43*1024kB (UME) 14*2048kB (UME) 252*4096kB (UM) = 1483216kB [ 234.222580][ T8530] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 234.258105][ T8530] Node 1 Normal: 256*4kB (UME) 66*8kB (UME) 51*16kB (UME) 42*32kB (UME) 13*64kB (UME) 7*128kB (UME) 2*256kB (ME) 2*512kB (UE) 1*1024kB (U) 2*2048kB (UE) 948*4096kB (M) = 3895104kB [ 234.303969][ T8530] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 234.327840][ T8530] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 234.358858][ T8557] FAULT_INJECTION: forcing a failure. [ 234.358858][ T8557] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 234.374830][ T8530] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 234.393702][ T8530] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 234.413326][ T8557] CPU: 0 PID: 8557 Comm: syz.0.999 Not tainted syzkaller #0 [ 234.420748][ T8557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 234.430847][ T8557] Call Trace: [ 234.434150][ T8557] [ 234.437096][ T8557] dump_stack_lvl+0x18c/0x250 [ 234.441809][ T8557] ? show_regs_print_info+0x20/0x20 [ 234.447131][ T8557] ? load_image+0x420/0x420 [ 234.451699][ T8557] ? __lock_acquire+0x7d40/0x7d40 [ 234.456754][ T8557] should_fail_ex+0x39d/0x4d0 [ 234.461440][ T8557] _copy_from_user+0x2f/0xe0 [ 234.466035][ T8557] __copy_msghdr+0x3bb/0x580 [ 234.470675][ T8557] ___sys_sendmsg+0x214/0x360 [ 234.475398][ T8557] ? __sys_sendmsg+0x2a0/0x2a0 [ 234.480451][ T8557] __se_sys_sendmsg+0x1c2/0x2b0 [ 234.485321][ T8557] ? __x64_sys_sendmsg+0x80/0x80 [ 234.490283][ T8557] ? syscall_enter_from_user_mode+0x2e/0x80 [ 234.496182][ T8557] do_syscall_64+0x55/0xa0 [ 234.500624][ T8557] ? clear_bhb_loop+0x40/0x90 [ 234.505428][ T8557] ? clear_bhb_loop+0x40/0x90 [ 234.510193][ T8557] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 234.516100][ T8557] RIP: 0033:0x7fd57619cdd9 [ 234.520585][ T8557] 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 [ 234.540292][ T8557] RSP: 002b:00007fd57710b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 234.548725][ T8557] RAX: ffffffffffffffda RBX: 00007fd576415fa0 RCX: 00007fd57619cdd9 [ 234.556699][ T8557] RDX: 0000000000000000 RSI: 0000200000000540 RDI: 0000000000000007 [ 234.564673][ T8557] RBP: 00007fd57710b090 R08: 0000000000000000 R09: 0000000000000000 [ 234.572658][ T8557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 234.580732][ T8557] R13: 00007fd576416038 R14: 00007fd576415fa0 R15: 00007ffcb66be4a8 [ 234.588779][ T8557] [ 234.614288][ T8530] 57098 total pagecache pages [ 234.649474][ T8530] 0 pages in swap cache [ 234.673576][ T8530] Free swap = 124996kB [ 234.677895][ T8530] Total swap = 124996kB [ 234.682117][ T8530] 2097051 pages RAM [ 234.686833][ T8530] 0 pages HighMem/MovableOnly [ 234.691551][ T8530] 416927 pages reserved [ 234.695844][ T8530] 0 pages cma reserved [ 234.972213][ T8569] FAULT_INJECTION: forcing a failure. [ 234.972213][ T8569] name failslab, interval 1, probability 0, space 0, times 0 [ 235.043880][ T8569] CPU: 0 PID: 8569 Comm: syz.1.1003 Not tainted syzkaller #0 [ 235.051419][ T8569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 235.061595][ T8569] Call Trace: [ 235.064891][ T8569] [ 235.067843][ T8569] dump_stack_lvl+0x18c/0x250 [ 235.072565][ T8569] ? show_regs_print_info+0x20/0x20 [ 235.077800][ T8569] ? load_image+0x420/0x420 [ 235.082337][ T8569] ? __might_sleep+0xe0/0xe0 [ 235.086958][ T8569] ? __lock_acquire+0x7d40/0x7d40 [ 235.092016][ T8569] ? mark_lock+0x94/0x320 [ 235.096381][ T8569] should_fail_ex+0x39d/0x4d0 [ 235.101101][ T8569] should_failslab+0x9/0x20 [ 235.105788][ T8569] slab_pre_alloc_hook+0x59/0x310 [ 235.110845][ T8569] ? __get_vm_area_node+0x125/0x370 [ 235.116077][ T8569] __kmem_cache_alloc_node+0x53/0x250 [ 235.121492][ T8569] ? __get_vm_area_node+0x125/0x370 [ 235.126721][ T8569] kmalloc_node_trace+0x26/0xe0 [ 235.131609][ T8569] __get_vm_area_node+0x125/0x370 [ 235.136671][ T8569] __vmalloc_node_range+0x36e/0x1330 [ 235.141986][ T8569] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 235.147577][ T8569] ? mark_lock+0x94/0x320 [ 235.152602][ T8569] ? __lock_acquire+0x1347/0x7d40 [ 235.157640][ T8569] ? verify_lock_unused+0x140/0x140 [ 235.162854][ T8569] ? free_vm_area+0x50/0x50 [ 235.167451][ T8569] ? end_current_label_crit_section+0x170/0x170 [ 235.173704][ T8569] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 235.179331][ T8569] __vmalloc+0x7a/0x90 [ 235.183497][ T8569] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 235.189041][ T8569] bpf_prog_alloc_no_stats+0x47/0x440 [ 235.194415][ T8569] ? bpf_prog_alloc+0x2b/0x1a0 [ 235.199182][ T8569] bpf_prog_alloc+0x3d/0x1a0 [ 235.203773][ T8569] bpf_prog_load+0x6eb/0x1670 [ 235.208471][ T8569] ? map_freeze+0x420/0x420 [ 235.212977][ T8569] ? __might_fault+0xaa/0x120 [ 235.217661][ T8569] ? __lock_acquire+0x7d40/0x7d40 [ 235.222868][ T8569] ? __might_fault+0xaa/0x120 [ 235.227539][ T8569] ? __might_fault+0xc6/0x120 [ 235.232226][ T8569] ? __might_fault+0xaa/0x120 [ 235.236902][ T8569] ? bpf_lsm_bpf+0x9/0x10 [ 235.241234][ T8569] ? security_bpf+0x7e/0xa0 [ 235.245742][ T8569] __sys_bpf+0x5ba/0x890 [ 235.249986][ T8569] ? bpf_link_show_fdinfo+0x390/0x390 [ 235.255649][ T8569] ? lock_chain_count+0x20/0x20 [ 235.260878][ T8569] __x64_sys_bpf+0x7c/0x90 [ 235.265430][ T8569] do_syscall_64+0x55/0xa0 [ 235.269863][ T8569] ? clear_bhb_loop+0x40/0x90 [ 235.274987][ T8569] ? clear_bhb_loop+0x40/0x90 [ 235.279676][ T8569] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 235.285576][ T8569] RIP: 0033:0x7fc58a79cdd9 [ 235.290002][ T8569] 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 [ 235.309789][ T8569] RSP: 002b:00007fc58b727028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 235.318206][ T8569] RAX: ffffffffffffffda RBX: 00007fc58aa15fa0 RCX: 00007fc58a79cdd9 [ 235.326239][ T8569] RDX: 0000000000000094 RSI: 0000200000002c40 RDI: 0000000000000005 [ 235.334216][ T8569] RBP: 00007fc58b727090 R08: 0000000000000000 R09: 0000000000000000 [ 235.342210][ T8569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 235.350198][ T8569] R13: 00007fc58aa16038 R14: 00007fc58aa15fa0 R15: 00007fffef2cd9d8 [ 235.358184][ T8569] [ 235.430418][ T8576] netlink: 'syz.2.1004': attribute type 10 has an invalid length. [ 235.488416][ T8576] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.1004'. [ 235.717263][ T8578] FAULT_INJECTION: forcing a failure. [ 235.717263][ T8578] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 235.775774][ T8580] netlink: 'syz.3.1007': attribute type 21 has an invalid length. [ 235.794656][ T8578] CPU: 0 PID: 8578 Comm: syz.1.1006 Not tainted syzkaller #0 [ 235.802173][ T8578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 235.812432][ T8578] Call Trace: [ 235.815820][ T8578] [ 235.818769][ T8578] dump_stack_lvl+0x18c/0x250 [ 235.823491][ T8578] ? show_regs_print_info+0x20/0x20 [ 235.828726][ T8578] ? load_image+0x420/0x420 [ 235.833311][ T8578] ? __might_fault+0xaa/0x120 [ 235.838019][ T8578] ? __lock_acquire+0x7d40/0x7d40 [ 235.843087][ T8578] should_fail_ex+0x39d/0x4d0 [ 235.847981][ T8578] _copy_to_iter+0x1ce/0x1120 [ 235.852709][ T8578] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 235.858728][ T8578] ? iov_iter_init+0x1e0/0x1e0 [ 235.863527][ T8578] ? __virt_addr_valid+0x18c/0x540 [ 235.868689][ T8578] ? __virt_addr_valid+0x469/0x540 [ 235.873829][ T8578] ? __phys_addr_symbol+0x2f/0x70 [ 235.878904][ T8578] __skb_datagram_iter+0xdb/0x780 [ 235.883968][ T8578] ? tsk_importance+0x150/0x150 [ 235.888932][ T8578] ? skb_copy_datagram_iter+0x200/0x200 [ 235.894483][ T8578] ? tipc_wait_for_rcvmsg+0x640/0x640 [ 235.899946][ T8578] skb_copy_datagram_iter+0xb1/0x200 [ 235.905237][ T8578] tipc_recvmsg+0x7cc/0x1400 [ 235.909837][ T8578] ? tipc_send_packet+0x90/0x90 [ 235.914716][ T8578] ? aa_sock_msg_perm+0x94/0x150 [ 235.919653][ T8578] ? bpf_lsm_socket_recvmsg+0x9/0x10 [ 235.924956][ T8578] ? security_socket_recvmsg+0x89/0xb0 [ 235.930906][ T8578] ? tipc_send_packet+0x90/0x90 [ 235.935883][ T8578] ____sys_recvmsg+0x2ce/0x5e0 [ 235.940851][ T8578] ? __sys_recvmsg_sock+0x50/0x50 [ 235.945900][ T8578] ? import_iovec+0x73/0xa0 [ 235.950410][ T8578] ___sys_recvmsg+0x216/0x590 [ 235.955092][ T8578] ? __sys_recvmsg+0x2a0/0x2a0 [ 235.959889][ T8578] ? __fget_files+0x43d/0x4b0 [ 235.964578][ T8578] __x64_sys_recvmsg+0x20c/0x2e0 [ 235.969519][ T8578] ? ___sys_recvmsg+0x590/0x590 [ 235.974426][ T8578] ? lockdep_hardirqs_on+0x98/0x150 [ 235.979885][ T8578] do_syscall_64+0x55/0xa0 [ 235.984423][ T8578] ? clear_bhb_loop+0x40/0x90 [ 235.989094][ T8578] ? clear_bhb_loop+0x40/0x90 [ 235.993769][ T8578] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 235.999660][ T8578] RIP: 0033:0x7fc58a79cdd9 [ 236.004116][ T8578] 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 [ 236.023781][ T8578] RSP: 002b:00007fc58b727028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 236.032229][ T8578] RAX: ffffffffffffffda RBX: 00007fc58aa15fa0 RCX: 00007fc58a79cdd9 [ 236.040251][ T8578] RDX: 0000000000000020 RSI: 0000200000000480 RDI: 0000000000000007 [ 236.048233][ T8578] RBP: 00007fc58b727090 R08: 0000000000000000 R09: 0000000000000000 [ 236.056203][ T8578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 236.064174][ T8578] R13: 00007fc58aa16038 R14: 00007fc58aa15fa0 R15: 00007fffef2cd9d8 [ 236.072156][ T8578] [ 236.098733][ T8583] netlink: 'syz.3.1007': attribute type 1 has an invalid length. [ 236.128490][ T8581] netlink: 'syz.3.1007': attribute type 1 has an invalid length. [ 236.700906][ T8594] FAULT_INJECTION: forcing a failure. [ 236.700906][ T8594] name failslab, interval 1, probability 0, space 0, times 0 [ 236.775225][ T8594] CPU: 1 PID: 8594 Comm: syz.1.1012 Not tainted syzkaller #0 [ 236.782762][ T8594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 236.792849][ T8594] Call Trace: [ 236.796154][ T8594] [ 236.799096][ T8594] dump_stack_lvl+0x18c/0x250 [ 236.803881][ T8594] ? show_regs_print_info+0x20/0x20 [ 236.809256][ T8594] ? load_image+0x420/0x420 [ 236.813775][ T8594] ? __might_sleep+0xe0/0xe0 [ 236.818395][ T8594] ? __lock_acquire+0x7d40/0x7d40 [ 236.823522][ T8594] should_fail_ex+0x39d/0x4d0 [ 236.828384][ T8594] should_failslab+0x9/0x20 [ 236.833314][ T8594] slab_pre_alloc_hook+0x59/0x310 [ 236.838368][ T8594] ? tomoyo_encode+0x28b/0x540 [ 236.843412][ T8594] ? tomoyo_encode+0x28b/0x540 [ 236.848180][ T8594] __kmem_cache_alloc_node+0x53/0x250 [ 236.853562][ T8594] ? tomoyo_encode+0x28b/0x540 [ 236.858327][ T8594] __kmalloc+0xa4/0x230 [ 236.862493][ T8594] tomoyo_encode+0x28b/0x540 [ 236.867084][ T8594] tomoyo_realpath_from_path+0x592/0x5d0 [ 236.872727][ T8594] tomoyo_path_number_perm+0x248/0x620 [ 236.878197][ T8594] ? tomoyo_path_number_perm+0x217/0x620 [ 236.883833][ T8594] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 236.889309][ T8594] ? ksys_write+0x1c4/0x260 [ 236.893831][ T8594] ? __fget_files+0x28/0x4b0 [ 236.898414][ T8594] ? __fget_files+0x28/0x4b0 [ 236.903008][ T8594] security_file_ioctl+0x70/0xa0 [ 236.907951][ T8594] __se_sys_ioctl+0x48/0x170 [ 236.912542][ T8594] do_syscall_64+0x55/0xa0 [ 236.916953][ T8594] ? clear_bhb_loop+0x40/0x90 [ 236.921628][ T8594] ? clear_bhb_loop+0x40/0x90 [ 236.926390][ T8594] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 236.932290][ T8594] RIP: 0033:0x7fc58a79cdd9 [ 236.936702][ T8594] 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 [ 236.956322][ T8594] RSP: 002b:00007fc58b727028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 236.964745][ T8594] RAX: ffffffffffffffda RBX: 00007fc58aa15fa0 RCX: 00007fc58a79cdd9 [ 236.972761][ T8594] RDX: 0000200000000080 RSI: 0000000000008b06 RDI: 0000000000000009 [ 236.980733][ T8594] RBP: 00007fc58b727090 R08: 0000000000000000 R09: 0000000000000000 [ 236.988698][ T8594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 236.996674][ T8594] R13: 00007fc58aa16038 R14: 00007fc58aa15fa0 R15: 00007fffef2cd9d8 [ 237.004656][ T8594] [ 237.018712][ T8594] ERROR: Out of memory at tomoyo_realpath_from_path. [ 237.213302][ T8602] FAULT_INJECTION: forcing a failure. [ 237.213302][ T8602] name failslab, interval 1, probability 0, space 0, times 0 [ 237.229304][ T8602] CPU: 1 PID: 8602 Comm: syz.2.1016 Not tainted syzkaller #0 [ 237.236846][ T8602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 237.246936][ T8602] Call Trace: [ 237.250339][ T8602] [ 237.253444][ T8602] dump_stack_lvl+0x18c/0x250 [ 237.258158][ T8602] ? show_regs_print_info+0x20/0x20 [ 237.263521][ T8602] ? load_image+0x420/0x420 [ 237.268334][ T8602] ? __might_sleep+0xe0/0xe0 [ 237.272964][ T8602] ? __lock_acquire+0x7d40/0x7d40 [ 237.278041][ T8602] should_fail_ex+0x39d/0x4d0 [ 237.282762][ T8602] should_failslab+0x9/0x20 [ 237.287301][ T8602] slab_pre_alloc_hook+0x59/0x310 [ 237.292361][ T8602] ? tomoyo_encode+0x28b/0x540 [ 237.297178][ T8602] ? tomoyo_encode+0x28b/0x540 [ 237.302041][ T8602] __kmem_cache_alloc_node+0x53/0x250 [ 237.307440][ T8602] ? tomoyo_encode+0x28b/0x540 [ 237.312208][ T8602] __kmalloc+0xa4/0x230 [ 237.316374][ T8602] tomoyo_encode+0x28b/0x540 [ 237.320964][ T8602] tomoyo_realpath_from_path+0x592/0x5d0 [ 237.326603][ T8602] tomoyo_path_number_perm+0x248/0x620 [ 237.332062][ T8602] ? tomoyo_path_number_perm+0x217/0x620 [ 237.337701][ T8602] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 237.343166][ T8602] ? ksys_write+0x1c4/0x260 [ 237.347789][ T8602] ? __fget_files+0x28/0x4b0 [ 237.352387][ T8602] ? __fget_files+0x28/0x4b0 [ 237.356990][ T8602] security_file_ioctl+0x70/0xa0 [ 237.361933][ T8602] __se_sys_ioctl+0x48/0x170 [ 237.366525][ T8602] do_syscall_64+0x55/0xa0 [ 237.370937][ T8602] ? clear_bhb_loop+0x40/0x90 [ 237.375651][ T8602] ? clear_bhb_loop+0x40/0x90 [ 237.380328][ T8602] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 237.386218][ T8602] RIP: 0033:0x7f960a79cdd9 [ 237.390740][ T8602] 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 [ 237.410555][ T8602] RSP: 002b:00007f96089f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 237.419089][ T8602] RAX: ffffffffffffffda RBX: 00007f960aa15fa0 RCX: 00007f960a79cdd9 [ 237.427233][ T8602] RDX: 0000200000000000 RSI: 0000000000008b18 RDI: 0000000000000009 [ 237.435469][ T8602] RBP: 00007f96089f6090 R08: 0000000000000000 R09: 0000000000000000 [ 237.443443][ T8602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 237.451626][ T8602] R13: 00007f960aa16038 R14: 00007f960aa15fa0 R15: 00007fff9561fed8 [ 237.459656][ T8602] [ 237.482370][ T8602] ERROR: Out of memory at tomoyo_realpath_from_path. [ 237.872751][ T8612] netlink: 'syz.0.1018': attribute type 10 has an invalid length. [ 237.933011][ T8612] netlink: 65015 bytes leftover after parsing attributes in process `syz.0.1018'. [ 238.073617][ T8616] netlink: 'syz.2.1021': attribute type 2 has an invalid length. [ 238.105006][ T8615] netlink: 763 bytes leftover after parsing attributes in process `syz.3.1020'. [ 239.113117][ T8627] netlink: 'syz.2.1024': attribute type 9 has an invalid length. [ 239.401932][ T8634] netlink: 'syz.3.1022': attribute type 2 has an invalid length. [ 239.416181][ T8634] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1022'. [ 239.633788][ T996] tipc: Subscription rejected, illegal request [ 240.188921][ T8647] FAULT_INJECTION: forcing a failure. [ 240.188921][ T8647] name failslab, interval 1, probability 0, space 0, times 0 [ 240.207273][ T8647] CPU: 1 PID: 8647 Comm: syz.0.1028 Not tainted syzkaller #0 [ 240.214713][ T8647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 240.224802][ T8647] Call Trace: [ 240.228107][ T8647] [ 240.231061][ T8647] dump_stack_lvl+0x18c/0x250 [ 240.235785][ T8647] ? show_regs_print_info+0x20/0x20 [ 240.241012][ T8647] ? load_image+0x420/0x420 [ 240.245619][ T8647] ? __might_sleep+0xe0/0xe0 [ 240.250246][ T8647] ? __lock_acquire+0x7d40/0x7d40 [ 240.255319][ T8647] should_fail_ex+0x39d/0x4d0 [ 240.260036][ T8647] should_failslab+0x9/0x20 [ 240.264578][ T8647] slab_pre_alloc_hook+0x59/0x310 [ 240.269645][ T8647] ? tomoyo_encode+0x28b/0x540 [ 240.274450][ T8647] ? tomoyo_encode+0x28b/0x540 [ 240.279282][ T8647] __kmem_cache_alloc_node+0x53/0x250 [ 240.284803][ T8647] ? tomoyo_encode+0x28b/0x540 [ 240.290152][ T8647] __kmalloc+0xa4/0x230 [ 240.294362][ T8647] tomoyo_encode+0x28b/0x540 [ 240.298994][ T8647] tomoyo_realpath_from_path+0x592/0x5d0 [ 240.304671][ T8647] tomoyo_path_number_perm+0x248/0x620 [ 240.310177][ T8647] ? tomoyo_path_number_perm+0x217/0x620 [ 240.315932][ T8647] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 240.321512][ T8647] ? ksys_write+0x1c4/0x260 [ 240.326081][ T8647] ? __fget_files+0x28/0x4b0 [ 240.330701][ T8647] ? __fget_files+0x28/0x4b0 [ 240.335447][ T8647] security_file_ioctl+0x70/0xa0 [ 240.340419][ T8647] __se_sys_ioctl+0x48/0x170 [ 240.345048][ T8647] do_syscall_64+0x55/0xa0 [ 240.349500][ T8647] ? clear_bhb_loop+0x40/0x90 [ 240.354230][ T8647] ? clear_bhb_loop+0x40/0x90 [ 240.359177][ T8647] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 240.365200][ T8647] RIP: 0033:0x7fd57619cdd9 [ 240.369657][ T8647] 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 [ 240.389472][ T8647] RSP: 002b:00007fd57710b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 240.398188][ T8647] RAX: ffffffffffffffda RBX: 00007fd576415fa0 RCX: 00007fd57619cdd9 [ 240.406274][ T8647] RDX: 0000200000000080 RSI: 00000000000089f1 RDI: 0000000000000004 [ 240.414285][ T8647] RBP: 00007fd57710b090 R08: 0000000000000000 R09: 0000000000000000 [ 240.422285][ T8647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 240.430369][ T8647] R13: 00007fd576416038 R14: 00007fd576415fa0 R15: 00007ffcb66be4a8 [ 240.438394][ T8647] [ 240.462973][ T8647] ERROR: Out of memory at tomoyo_realpath_from_path. [ 241.271638][ T8657] FAULT_INJECTION: forcing a failure. [ 241.271638][ T8657] name failslab, interval 1, probability 0, space 0, times 0 [ 241.291186][ T8657] CPU: 1 PID: 8657 Comm: syz.2.1039 Not tainted syzkaller #0 [ 241.298633][ T8657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 241.308706][ T8657] Call Trace: [ 241.311988][ T8657] [ 241.314929][ T8657] dump_stack_lvl+0x18c/0x250 [ 241.319730][ T8657] ? show_regs_print_info+0x20/0x20 [ 241.325017][ T8657] ? load_image+0x420/0x420 [ 241.329543][ T8657] ? __might_sleep+0xe0/0xe0 [ 241.334142][ T8657] ? __lock_acquire+0x7d40/0x7d40 [ 241.339174][ T8657] should_fail_ex+0x39d/0x4d0 [ 241.343877][ T8657] should_failslab+0x9/0x20 [ 241.348424][ T8657] slab_pre_alloc_hook+0x59/0x310 [ 241.353574][ T8657] ? sock_kmalloc+0x96/0xf0 [ 241.358083][ T8657] ? sock_kmalloc+0x96/0xf0 [ 241.362588][ T8657] __kmem_cache_alloc_node+0x53/0x250 [ 241.367971][ T8657] ? sock_kmalloc+0x96/0xf0 [ 241.372579][ T8657] __kmalloc+0xa4/0x230 [ 241.376742][ T8657] sock_kmalloc+0x96/0xf0 [ 241.381073][ T8657] ____sys_sendmsg+0x1be/0x960 [ 241.385851][ T8657] ? __asan_memset+0x22/0x40 [ 241.390456][ T8657] ? __sys_sendmsg_sock+0x30/0x30 [ 241.395484][ T8657] ? __import_iovec+0x3fa/0x850 [ 241.400335][ T8657] ? import_iovec+0x73/0xa0 [ 241.404838][ T8657] ___sys_sendmsg+0x2a6/0x360 [ 241.409519][ T8657] ? get_pid_task+0x20/0x1e0 [ 241.414111][ T8657] ? __sys_sendmsg+0x2a0/0x2a0 [ 241.418885][ T8657] ? __lock_acquire+0x7d40/0x7d40 [ 241.423928][ T8657] __se_sys_sendmsg+0x1c2/0x2b0 [ 241.428782][ T8657] ? __x64_sys_sendmsg+0x80/0x80 [ 241.433729][ T8657] ? lockdep_hardirqs_on+0x98/0x150 [ 241.438930][ T8657] do_syscall_64+0x55/0xa0 [ 241.443342][ T8657] ? clear_bhb_loop+0x40/0x90 [ 241.448023][ T8657] ? clear_bhb_loop+0x40/0x90 [ 241.452702][ T8657] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 241.458594][ T8657] RIP: 0033:0x7f960a79cdd9 [ 241.463190][ T8657] 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 [ 241.482825][ T8657] RSP: 002b:00007f96089f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 241.491290][ T8657] RAX: ffffffffffffffda RBX: 00007f960aa15fa0 RCX: 00007f960a79cdd9 [ 241.499268][ T8657] RDX: 0000000000040800 RSI: 0000200000000180 RDI: 0000000000000003 [ 241.507238][ T8657] RBP: 00007f96089f6090 R08: 0000000000000000 R09: 0000000000000000 [ 241.515215][ T8657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 241.523185][ T8657] R13: 00007f960aa16038 R14: 00007f960aa15fa0 R15: 00007fff9561fed8 [ 241.531166][ T8657] [ 242.093156][ T8668] netlink: 'syz.1.1032': attribute type 10 has an invalid length. [ 242.147724][ T8668] netlink: 65015 bytes leftover after parsing attributes in process `syz.1.1032'. [ 243.240312][ T8691] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1041'. [ 243.340386][ T8694] netlink: 'syz.2.1042': attribute type 11 has an invalid length. [ 243.356281][ T8695] netlink: 'syz.0.1040': attribute type 10 has an invalid length. [ 243.372940][ T8695] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1040'. [ 243.398049][ T8695] hsr0: entered promiscuous mode [ 243.408482][ T8695] bridge0: port 3(hsr0) entered blocking state [ 243.432518][ T8695] bridge0: port 3(hsr0) entered disabled state [ 243.456042][ T8695] hsr0: entered allmulticast mode [ 243.470656][ T8695] hsr_slave_0: entered allmulticast mode [ 243.506264][ T8695] hsr_slave_1: entered allmulticast mode [ 243.571554][ T8695] bridge0: port 3(hsr0) entered blocking state [ 243.578009][ T8695] bridge0: port 3(hsr0) entered forwarding state [ 243.926960][ T8703] syzkaller0: entered promiscuous mode [ 243.932626][ T8703] syzkaller0: entered allmulticast mode [ 243.942924][ T8710] FAULT_INJECTION: forcing a failure. [ 243.942924][ T8710] name failslab, interval 1, probability 0, space 0, times 0 [ 244.005011][ T8710] CPU: 1 PID: 8710 Comm: syz.3.1045 Not tainted syzkaller #0 [ 244.012474][ T8710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 244.022576][ T8710] Call Trace: [ 244.025908][ T8710] [ 244.028883][ T8710] dump_stack_lvl+0x18c/0x250 [ 244.033631][ T8710] ? show_regs_print_info+0x20/0x20 [ 244.038890][ T8710] ? load_image+0x420/0x420 [ 244.043522][ T8710] ? __might_sleep+0xe0/0xe0 [ 244.048270][ T8710] ? __lock_acquire+0x7d40/0x7d40 [ 244.053625][ T8710] should_fail_ex+0x39d/0x4d0 [ 244.058366][ T8710] should_failslab+0x9/0x20 [ 244.062919][ T8710] slab_pre_alloc_hook+0x59/0x310 [ 244.068013][ T8710] ? __get_vm_area_node+0x125/0x370 [ 244.073268][ T8710] __kmem_cache_alloc_node+0x53/0x250 [ 244.078702][ T8710] ? __get_vm_area_node+0x125/0x370 [ 244.083960][ T8710] kmalloc_node_trace+0x26/0xe0 [ 244.088873][ T8710] __get_vm_area_node+0x125/0x370 [ 244.093985][ T8710] __vmalloc_node_range+0x36e/0x1330 [ 244.099339][ T8710] ? netlink_sendmsg+0x602/0xbf0 [ 244.104343][ T8710] ? netlink_insert+0x109f/0x13a0 [ 244.109471][ T8710] ? netlink_data_ready+0x10/0x10 [ 244.115024][ T8710] ? free_vm_area+0x50/0x50 [ 244.119606][ T8710] ? netlink_sendmsg+0x602/0xbf0 [ 244.124599][ T8710] vmalloc+0x79/0x90 [ 244.128556][ T8710] ? netlink_sendmsg+0x602/0xbf0 [ 244.133557][ T8710] netlink_sendmsg+0x602/0xbf0 [ 244.138377][ T8710] ? perf_trace_lock+0x304/0x3b0 [ 244.143377][ T8710] ? netlink_getsockopt+0x590/0x590 [ 244.148731][ T8710] ? aa_sock_msg_perm+0x94/0x150 [ 244.153729][ T8710] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 244.159065][ T8710] ? security_socket_sendmsg+0x80/0xa0 [ 244.164586][ T8710] ? netlink_getsockopt+0x590/0x590 [ 244.169852][ T8710] ____sys_sendmsg+0x5ba/0x960 [ 244.174693][ T8710] ? __asan_memset+0x22/0x40 [ 244.179333][ T8710] ? __sys_sendmsg_sock+0x30/0x30 [ 244.184399][ T8710] ? __import_iovec+0x5f2/0x850 [ 244.189308][ T8710] ? import_iovec+0x73/0xa0 [ 244.193866][ T8710] ___sys_sendmsg+0x2a6/0x360 [ 244.198638][ T8710] ? __sys_sendmsg+0x2a0/0x2a0 [ 244.203483][ T8710] ? __lock_acquire+0x7d40/0x7d40 [ 244.208622][ T8710] __se_sys_sendmsg+0x1c2/0x2b0 [ 244.213525][ T8710] ? __x64_sys_sendmsg+0x80/0x80 [ 244.218563][ T8710] ? lockdep_hardirqs_on+0x98/0x150 [ 244.223818][ T8710] do_syscall_64+0x55/0xa0 [ 244.228292][ T8710] ? clear_bhb_loop+0x40/0x90 [ 244.233069][ T8710] ? clear_bhb_loop+0x40/0x90 [ 244.237800][ T8710] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 244.243782][ T8710] RIP: 0033:0x7f011d19cdd9 [ 244.248242][ T8710] 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 [ 244.267897][ T8710] RSP: 002b:00007f011e043028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 244.276551][ T8710] RAX: ffffffffffffffda RBX: 00007f011d415fa0 RCX: 00007f011d19cdd9 [ 244.284578][ T8710] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 244.292637][ T8710] RBP: 00007f011e043090 R08: 0000000000000000 R09: 0000000000000000 [ 244.300664][ T8710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 244.308681][ T8710] R13: 00007f011d416038 R14: 00007f011d415fa0 R15: 00007ffe05a9c9a8 [ 244.316733][ T8710] [ 244.517378][ T8710] warn_alloc: 1 callbacks suppressed [ 244.517395][ T8710] syz.3.1045: vmalloc error: size 213312, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 244.537385][ T8710] CPU: 1 PID: 8710 Comm: syz.3.1045 Not tainted syzkaller #0 [ 244.544806][ T8710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 244.554922][ T8710] Call Trace: [ 244.558246][ T8710] [ 244.561220][ T8710] dump_stack_lvl+0x18c/0x250 [ 244.565968][ T8710] ? show_regs_print_info+0x20/0x20 [ 244.571238][ T8710] ? load_image+0x420/0x420 [ 244.575847][ T8710] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 244.582329][ T8710] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 244.588982][ T8710] warn_alloc+0x246/0x340 [ 244.593371][ T8710] ? __get_vm_area_node+0x125/0x370 [ 244.598640][ T8710] ? zone_watermark_ok_safe+0x230/0x230 [ 244.604246][ T8710] ? rcu_is_watching+0x15/0xb0 [ 244.609073][ T8710] ? __get_vm_area_node+0x356/0x370 [ 244.614598][ T8710] __vmalloc_node_range+0x393/0x1330 [ 244.619939][ T8710] ? netlink_insert+0x109f/0x13a0 [ 244.625059][ T8710] ? netlink_data_ready+0x10/0x10 [ 244.630146][ T8710] ? free_vm_area+0x50/0x50 [ 244.634719][ T8710] ? netlink_sendmsg+0x602/0xbf0 [ 244.639761][ T8710] vmalloc+0x79/0x90 [ 244.643800][ T8710] ? netlink_sendmsg+0x602/0xbf0 [ 244.648883][ T8710] netlink_sendmsg+0x602/0xbf0 [ 244.653744][ T8710] ? perf_trace_lock+0x304/0x3b0 [ 244.658738][ T8710] ? netlink_getsockopt+0x590/0x590 [ 244.663997][ T8710] ? aa_sock_msg_perm+0x94/0x150 [ 244.668989][ T8710] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 244.674328][ T8710] ? security_socket_sendmsg+0x80/0xa0 [ 244.679834][ T8710] ? netlink_getsockopt+0x590/0x590 [ 244.685100][ T8710] ____sys_sendmsg+0x5ba/0x960 [ 244.689923][ T8710] ? __asan_memset+0x22/0x40 [ 244.694625][ T8710] ? __sys_sendmsg_sock+0x30/0x30 [ 244.700652][ T8710] ? __import_iovec+0x5f2/0x850 [ 244.705577][ T8710] ? import_iovec+0x73/0xa0 [ 244.710226][ T8710] ___sys_sendmsg+0x2a6/0x360 [ 244.714978][ T8710] ? __sys_sendmsg+0x2a0/0x2a0 [ 244.719923][ T8710] ? __lock_acquire+0x7d40/0x7d40 [ 244.725038][ T8710] __se_sys_sendmsg+0x1c2/0x2b0 [ 244.729948][ T8710] ? __x64_sys_sendmsg+0x80/0x80 [ 244.734985][ T8710] ? lockdep_hardirqs_on+0x98/0x150 [ 244.740247][ T8710] do_syscall_64+0x55/0xa0 [ 244.744728][ T8710] ? clear_bhb_loop+0x40/0x90 [ 244.749474][ T8710] ? clear_bhb_loop+0x40/0x90 [ 244.754210][ T8710] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 244.760149][ T8710] RIP: 0033:0x7f011d19cdd9 [ 244.764586][ T8710] 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 [ 244.784210][ T8710] RSP: 002b:00007f011e043028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 244.792648][ T8710] RAX: ffffffffffffffda RBX: 00007f011d415fa0 RCX: 00007f011d19cdd9 [ 244.800630][ T8710] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 244.808697][ T8710] RBP: 00007f011e043090 R08: 0000000000000000 R09: 0000000000000000 [ 244.816677][ T8710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 244.824673][ T8710] R13: 00007f011d416038 R14: 00007f011d415fa0 R15: 00007ffe05a9c9a8 [ 244.832800][ T8710] [ 244.859028][ T8710] Mem-Info: [ 244.871027][ T8710] active_anon:9049 inactive_anon:0 isolated_anon:0 [ 244.871027][ T8710] active_file:15762 inactive_file:40000 isolated_file:0 [ 244.871027][ T8710] unevictable:768 dirty:984 writeback:0 [ 244.871027][ T8710] slab_reclaimable:10138 slab_unreclaimable:95583 [ 244.871027][ T8710] mapped:27136 shmem:1361 pagetables:538 [ 244.871027][ T8710] sec_pagetables:0 bounce:0 [ 244.871027][ T8710] kernel_misc_reclaimable:0 [ 244.871027][ T8710] free:1342296 free_pcp:10213 free_cma:0 [ 244.934637][ T8710] Node 0 active_anon:36296kB inactive_anon:0kB active_file:63048kB inactive_file:159800kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:108544kB dirty:3936kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10596kB pagetables:2152kB sec_pagetables:0kB all_unreclaimable? no [ 244.974546][ T8710] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 245.020633][ T8710] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 245.056385][ T8710] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 245.062422][ T8710] Node 0 DMA32 free:1458720kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:36952kB inactive_anon:0kB active_file:63048kB inactive_file:158964kB unevictable:1536kB writepending:3932kB present:3129332kB managed:2586952kB mlocked:0kB bounce:0kB free_pcp:19324kB local_pcp:3152kB free_cma:0kB [ 245.101217][ T8710] lowmem_reserve[]: 0 0 0 0 0 [ 245.106625][ T8710] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:836kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 245.153053][ T8710] lowmem_reserve[]: 0 0 0 0 0 [ 245.159681][ T8710] Node 1 Normal free:3895104kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:20096kB local_pcp:12320kB free_cma:0kB [ 245.194554][ T8710] lowmem_reserve[]: 0 0 0 0 0 [ 245.199489][ T8710] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 245.219358][ T8710] Node 0 DMA32: 588*4kB (UE) 408*8kB (UME) 395*16kB (UME) 1306*32kB (UME) 1425*64kB (UM) 692*128kB (UME) 252*256kB (UM) 101*512kB (UM) 45*1024kB (UME) 15*2048kB (UME) 252*4096kB (UM) = 1458720kB [ 245.246175][ T8710] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 245.276985][ T8710] Node 1 Normal: 256*4kB (UME) 66*8kB (UME) 51*16kB (UME) 42*32kB (UME) 13*64kB (UME) 7*128kB (UME) 2*256kB (ME) 2*512kB (UE) 1*1024kB (U) 2*2048kB (UE) 948*4096kB (M) = 3895104kB [ 245.300161][ T8710] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 245.310338][ T8710] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 245.326353][ T8710] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 245.339690][ T8710] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 245.351933][ T8710] 57123 total pagecache pages [ 245.362278][ T8710] 0 pages in swap cache [ 245.381266][ T8710] Free swap = 124996kB [ 245.386122][ T8710] Total swap = 124996kB [ 245.390315][ T8710] 2097051 pages RAM [ 245.420870][ T8710] 0 pages HighMem/MovableOnly [ 245.426348][ T8710] 416927 pages reserved [ 245.447537][ T8710] 0 pages cma reserved [ 247.621649][ T8727] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1059'. [ 247.686173][ T8729] netlink: 'syz.0.1048': attribute type 10 has an invalid length. [ 247.725628][ T8729] netlink: 65015 bytes leftover after parsing attributes in process `syz.0.1048'. [ 247.898282][ T8734] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1052'. [ 248.260890][ T8741] netlink: 'syz.1.1055': attribute type 10 has an invalid length. [ 248.282669][ T8741] netlink: 2 bytes leftover after parsing attributes in process `syz.1.1055'. [ 248.306501][ T8741] hsr0: entered promiscuous mode [ 248.322639][ T8741] bridge0: port 3(hsr0) entered blocking state [ 248.356707][ T8741] bridge0: port 3(hsr0) entered disabled state [ 248.391243][ T8741] hsr0: entered allmulticast mode [ 248.423989][ T8741] hsr_slave_0: entered allmulticast mode [ 248.430698][ T8741] hsr_slave_1: entered allmulticast mode [ 248.498431][ T8741] bridge0: port 3(hsr0) entered blocking state [ 248.505324][ T8741] bridge0: port 3(hsr0) entered forwarding state [ 249.066508][ T8758] FAULT_INJECTION: forcing a failure. [ 249.066508][ T8758] name failslab, interval 1, probability 0, space 0, times 0 [ 249.093930][ T8758] CPU: 1 PID: 8758 Comm: syz.2.1061 Not tainted syzkaller #0 [ 249.101388][ T8758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 249.111482][ T8758] Call Trace: [ 249.114789][ T8758] [ 249.117746][ T8758] dump_stack_lvl+0x18c/0x250 [ 249.122461][ T8758] ? show_regs_print_info+0x20/0x20 [ 249.127699][ T8758] ? load_image+0x420/0x420 [ 249.132240][ T8758] ? __might_sleep+0xe0/0xe0 [ 249.136885][ T8758] ? __lock_acquire+0x7d40/0x7d40 [ 249.141951][ T8758] should_fail_ex+0x39d/0x4d0 [ 249.146682][ T8758] should_failslab+0x9/0x20 [ 249.151659][ T8758] slab_pre_alloc_hook+0x59/0x310 [ 249.156721][ T8758] ? tomoyo_encode+0x28b/0x540 [ 249.161507][ T8758] ? tomoyo_encode+0x28b/0x540 [ 249.166283][ T8758] __kmem_cache_alloc_node+0x53/0x250 [ 249.171730][ T8758] ? tomoyo_encode+0x28b/0x540 [ 249.176497][ T8758] __kmalloc+0xa4/0x230 [ 249.180694][ T8758] tomoyo_encode+0x28b/0x540 [ 249.185290][ T8758] tomoyo_realpath_from_path+0x592/0x5d0 [ 249.190926][ T8758] tomoyo_path_number_perm+0x248/0x620 [ 249.196385][ T8758] ? tomoyo_path_number_perm+0x217/0x620 [ 249.202043][ T8758] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 249.207507][ T8758] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 249.213483][ T8758] ? ksys_write+0x1c4/0x260 [ 249.217987][ T8758] ? lockdep_hardirqs_on+0x98/0x150 [ 249.223192][ T8758] ? __fget_files+0x28/0x4b0 [ 249.227783][ T8758] ? __fget_files+0x28/0x4b0 [ 249.232381][ T8758] security_file_ioctl+0x70/0xa0 [ 249.237323][ T8758] __se_sys_ioctl+0x48/0x170 [ 249.241909][ T8758] do_syscall_64+0x55/0xa0 [ 249.246348][ T8758] ? clear_bhb_loop+0x40/0x90 [ 249.251019][ T8758] ? clear_bhb_loop+0x40/0x90 [ 249.255702][ T8758] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 249.261591][ T8758] RIP: 0033:0x7f960a79cdd9 [ 249.266012][ T8758] 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 [ 249.285790][ T8758] RSP: 002b:00007f96089f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 249.294224][ T8758] RAX: ffffffffffffffda RBX: 00007f960aa15fa0 RCX: 00007f960a79cdd9 [ 249.302196][ T8758] RDX: 0000200000000000 RSI: 0000000000008b19 RDI: 0000000000000005 [ 249.310173][ T8758] RBP: 00007f96089f6090 R08: 0000000000000000 R09: 0000000000000000 [ 249.318141][ T8758] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 249.326106][ T8758] R13: 00007f960aa16038 R14: 00007f960aa15fa0 R15: 00007fff9561fed8 [ 249.334090][ T8758] [ 249.348023][ T8758] ERROR: Out of memory at tomoyo_realpath_from_path. [ 249.529257][ T8766] FAULT_INJECTION: forcing a failure. [ 249.529257][ T8766] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 249.571936][ T8761] netlink: 'syz.1.1063': attribute type 10 has an invalid length. [ 249.584705][ T8766] CPU: 0 PID: 8766 Comm: syz.2.1065 Not tainted syzkaller #0 [ 249.592138][ T8766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 249.602216][ T8766] Call Trace: [ 249.605519][ T8766] [ 249.608464][ T8766] dump_stack_lvl+0x18c/0x250 [ 249.613180][ T8766] ? show_regs_print_info+0x20/0x20 [ 249.618409][ T8766] ? load_image+0x420/0x420 [ 249.623032][ T8766] ? __lock_acquire+0x7d40/0x7d40 [ 249.628087][ T8766] ? snprintf+0xe9/0x140 [ 249.632362][ T8766] should_fail_ex+0x39d/0x4d0 [ 249.637147][ T8766] _copy_to_user+0x2f/0xa0 [ 249.641700][ T8766] simple_read_from_buffer+0xe7/0x150 [ 249.647116][ T8766] proc_fail_nth_read+0x1e8/0x260 [ 249.652182][ T8766] ? proc_fault_inject_write+0x360/0x360 [ 249.657857][ T8766] ? fsnotify_perm+0x271/0x5e0 [ 249.662652][ T8766] ? proc_fault_inject_write+0x360/0x360 [ 249.668404][ T8766] vfs_read+0x28b/0x970 [ 249.672616][ T8766] ? kernel_read+0x1e0/0x1e0 [ 249.677241][ T8766] ? __fget_files+0x28/0x4b0 [ 249.681856][ T8766] ? __fget_files+0x28/0x4b0 [ 249.686484][ T8766] ? __fget_files+0x43d/0x4b0 [ 249.691197][ T8766] ? __fdget_pos+0x2a3/0x330 [ 249.695811][ T8766] ? ksys_read+0x75/0x260 [ 249.700178][ T8766] ksys_read+0x150/0x260 [ 249.704458][ T8766] ? vfs_write+0x990/0x990 [ 249.708909][ T8766] ? syscall_enter_from_user_mode+0x2e/0x80 [ 249.714846][ T8766] do_syscall_64+0x55/0xa0 [ 249.720600][ T8766] ? clear_bhb_loop+0x40/0x90 [ 249.725662][ T8766] ? clear_bhb_loop+0x40/0x90 [ 249.730373][ T8766] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 249.736389][ T8766] RIP: 0033:0x7f960a75d60e [ 249.740846][ T8766] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 249.760486][ T8766] RSP: 002b:00007f96089f5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 249.769024][ T8766] RAX: ffffffffffffffda RBX: 00007f96089f66c0 RCX: 00007f960a75d60e [ 249.777037][ T8766] RDX: 000000000000000f RSI: 00007f96089f60a0 RDI: 000000000000000a [ 249.785040][ T8766] RBP: 00007f96089f6090 R08: 0000000000000000 R09: 0000000000000000 [ 249.793126][ T8766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 249.801126][ T8766] R13: 00007f960aa16038 R14: 00007f960aa15fa0 R15: 00007fff9561fed8 [ 249.809154][ T8766] [ 249.832234][ T8761] team0: Port device wlan1 added [ 250.104130][ T8771] netlink: 'syz.2.1067': attribute type 21 has an invalid length. [ 250.112158][ T8771] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1067'. [ 250.462118][ T8785] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.1072'. [ 250.475893][ T8785] FAULT_INJECTION: forcing a failure. [ 250.475893][ T8785] name failslab, interval 1, probability 0, space 0, times 0 [ 250.499280][ T8785] CPU: 1 PID: 8785 Comm: syz.0.1072 Not tainted syzkaller #0 [ 250.506725][ T8785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 250.516914][ T8785] Call Trace: [ 250.520214][ T8785] [ 250.523167][ T8785] dump_stack_lvl+0x18c/0x250 [ 250.527965][ T8785] ? show_regs_print_info+0x20/0x20 [ 250.533173][ T8785] ? load_image+0x420/0x420 [ 250.537681][ T8785] ? __might_sleep+0xe0/0xe0 [ 250.542267][ T8785] ? __lock_acquire+0x7d40/0x7d40 [ 250.547283][ T8785] ? rcu_is_watching+0x15/0xb0 [ 250.552046][ T8785] should_fail_ex+0x39d/0x4d0 [ 250.556758][ T8785] should_failslab+0x9/0x20 [ 250.561261][ T8785] slab_pre_alloc_hook+0x59/0x310 [ 250.566287][ T8785] ? do_syscall_64+0x55/0xa0 [ 250.570870][ T8785] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 250.577035][ T8785] kmem_cache_alloc_node+0x60/0x320 [ 250.582229][ T8785] ? __alloc_skb+0x103/0x2c0 [ 250.586815][ T8785] __alloc_skb+0x103/0x2c0 [ 250.591336][ T8785] netlink_dump+0x1ec/0xe50 [ 250.595846][ T8785] ? lock_chain_count+0x20/0x20 [ 250.600721][ T8785] ? netlink_lookup+0x200/0x200 [ 250.605579][ T8785] ? slab_free_freelist_hook+0x130/0x1a0 [ 250.611220][ T8785] ? netlink_recvmsg+0x5e7/0xe60 [ 250.616250][ T8785] ? kmem_cache_free+0xf8/0x270 [ 250.621142][ T8785] netlink_recvmsg+0x693/0xe60 [ 250.626018][ T8785] ? netlink_sendmsg+0xbf0/0xbf0 [ 250.630969][ T8785] ? aa_af_perm+0x330/0x330 [ 250.635483][ T8785] ? __lock_acquire+0x1273/0x7d40 [ 250.640548][ T8785] ? bpf_lsm_socket_recvmsg+0x9/0x10 [ 250.645840][ T8785] ? security_socket_recvmsg+0x89/0xb0 [ 250.651336][ T8785] ? netlink_sendmsg+0xbf0/0xbf0 [ 250.656277][ T8785] ____sys_recvmsg+0x2ce/0x5e0 [ 250.661061][ T8785] ? __sys_recvmsg_sock+0x50/0x50 [ 250.666096][ T8785] ? import_iovec+0x73/0xa0 [ 250.670602][ T8785] ___sys_recvmsg+0x216/0x590 [ 250.675279][ T8785] ? __sys_recvmsg+0x2a0/0x2a0 [ 250.680131][ T8785] ? ksys_write+0x1c4/0x260 [ 250.684658][ T8785] ? __fget_files+0x43d/0x4b0 [ 250.689354][ T8785] __x64_sys_recvmsg+0x20c/0x2e0 [ 250.694295][ T8785] ? ___sys_recvmsg+0x590/0x590 [ 250.699150][ T8785] ? lockdep_hardirqs_on+0x98/0x150 [ 250.704349][ T8785] do_syscall_64+0x55/0xa0 [ 250.708763][ T8785] ? clear_bhb_loop+0x40/0x90 [ 250.713444][ T8785] ? clear_bhb_loop+0x40/0x90 [ 250.718137][ T8785] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 250.724039][ T8785] RIP: 0033:0x7fd57619cdd9 [ 250.728453][ T8785] 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 [ 250.748056][ T8785] RSP: 002b:00007fd57710b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 250.756465][ T8785] RAX: ffffffffffffffda RBX: 00007fd576415fa0 RCX: 00007fd57619cdd9 [ 250.764431][ T8785] RDX: 0000000000000000 RSI: 0000200000000c40 RDI: 0000000000000006 [ 250.772402][ T8785] RBP: 00007fd57710b090 R08: 0000000000000000 R09: 0000000000000000 [ 250.780378][ T8785] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 250.788346][ T8785] R13: 00007fd576416038 R14: 00007fd576415fa0 R15: 00007ffcb66be4a8 [ 250.796326][ T8785] [ 250.941289][ T8787] netlink: 'syz.3.1071': attribute type 10 has an invalid length. [ 250.958483][ T8787] netlink: 2 bytes leftover after parsing attributes in process `syz.3.1071'. [ 250.973403][ T8787] hsr0: entered promiscuous mode [ 250.988510][ T8787] bridge0: port 3(hsr0) entered blocking state [ 250.996098][ T8787] bridge0: port 3(hsr0) entered disabled state [ 251.019887][ T8787] hsr0: entered allmulticast mode [ 251.046727][ T8787] hsr_slave_0: entered allmulticast mode [ 251.062685][ T8793] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1075'. [ 251.076898][ T8787] hsr_slave_1: entered allmulticast mode [ 251.097356][ T8787] bridge0: port 3(hsr0) entered blocking state [ 251.105498][ T8787] bridge0: port 3(hsr0) entered forwarding state [ 251.123079][ T8793] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1075'. [ 251.135049][ T8796] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1075'. [ 251.432503][ T8803] netlink: 'syz.0.1078': attribute type 10 has an invalid length. [ 251.446862][ T8803] mac80211_hwsim hwsim7 wlan1: left allmulticast mode [ 251.467408][ T8803] team0: Port device wlan1 added [ 251.954633][ T8815] netlink: 'syz.3.1082': attribute type 39 has an invalid length. [ 252.870983][ T8840] netlink: 'syz.2.1089': attribute type 10 has an invalid length. [ 252.884751][ T8840] __nla_validate_parse: 1 callbacks suppressed [ 252.884793][ T8840] netlink: 2 bytes leftover after parsing attributes in process `syz.2.1089'. [ 252.901098][ T8840] hsr0: entered promiscuous mode [ 252.908104][ T8840] bridge0: port 3(hsr0) entered blocking state [ 252.916907][ T8840] bridge0: port 3(hsr0) entered disabled state [ 252.924021][ T8840] hsr0: entered allmulticast mode [ 252.930289][ T8840] hsr_slave_0: entered allmulticast mode [ 252.937129][ T8840] hsr_slave_1: entered allmulticast mode [ 252.957953][ T8840] bridge0: port 3(hsr0) entered blocking state [ 252.964856][ T8840] bridge0: port 3(hsr0) entered forwarding state [ 253.941311][ T8860] netlink: 'syz.1.1105': attribute type 10 has an invalid length. [ 253.965904][ T8860] netlink: 2 bytes leftover after parsing attributes in process `syz.1.1105'. [ 254.013129][ T8858] netlink: 'syz.2.1094': attribute type 10 has an invalid length. [ 254.909104][ T8880] FAULT_INJECTION: forcing a failure. [ 254.909104][ T8880] name failslab, interval 1, probability 0, space 0, times 0 [ 254.957112][ T8880] CPU: 1 PID: 8880 Comm: syz.3.1100 Not tainted syzkaller #0 [ 254.964562][ T8880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 254.974644][ T8880] Call Trace: [ 254.978013][ T8880] [ 254.980961][ T8880] dump_stack_lvl+0x18c/0x250 [ 254.985679][ T8880] ? show_regs_print_info+0x20/0x20 [ 254.990923][ T8880] ? load_image+0x420/0x420 [ 254.995463][ T8880] ? __might_sleep+0xe0/0xe0 [ 255.000089][ T8880] ? __lock_acquire+0x7d40/0x7d40 [ 255.005149][ T8880] should_fail_ex+0x39d/0x4d0 [ 255.009870][ T8880] should_failslab+0x9/0x20 [ 255.014414][ T8880] slab_pre_alloc_hook+0x59/0x310 [ 255.019473][ T8880] ? __get_vm_area_node+0x125/0x370 [ 255.024708][ T8880] __kmem_cache_alloc_node+0x53/0x250 [ 255.030206][ T8880] ? __get_vm_area_node+0x125/0x370 [ 255.035409][ T8880] kmalloc_node_trace+0x26/0xe0 [ 255.040264][ T8880] __get_vm_area_node+0x125/0x370 [ 255.045299][ T8880] __vmalloc_node_range+0x36e/0x1330 [ 255.050694][ T8880] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 255.056241][ T8880] ? irqentry_enter+0x37/0x50 [ 255.060917][ T8880] ? lock_chain_count+0x20/0x20 [ 255.065772][ T8880] ? free_vm_area+0x50/0x50 [ 255.070276][ T8880] ? lockdep_hardirqs_on+0x98/0x150 [ 255.075469][ T8880] ? end_current_label_crit_section+0x170/0x170 [ 255.081711][ T8880] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 255.087250][ T8880] __vmalloc+0x7a/0x90 [ 255.091315][ T8880] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 255.096856][ T8880] bpf_prog_alloc_no_stats+0x47/0x440 [ 255.102255][ T8880] ? bpf_prog_alloc+0x2b/0x1a0 [ 255.107016][ T8880] bpf_prog_alloc+0x3d/0x1a0 [ 255.111604][ T8880] bpf_prog_load+0x6eb/0x1670 [ 255.116285][ T8880] ? map_freeze+0x420/0x420 [ 255.120784][ T8880] ? __might_fault+0xaa/0x120 [ 255.125453][ T8880] ? __lock_acquire+0x7d40/0x7d40 [ 255.130474][ T8880] ? seqcount_lockdep_reader_access+0x17b/0x1d0 [ 255.136717][ T8880] ? __might_fault+0xaa/0x120 [ 255.141385][ T8880] ? __might_fault+0xc6/0x120 [ 255.146076][ T8880] ? __might_fault+0xaa/0x120 [ 255.150795][ T8880] ? bpf_lsm_bpf+0x9/0x10 [ 255.155233][ T8880] ? security_bpf+0x7e/0xa0 [ 255.159751][ T8880] __sys_bpf+0x5ba/0x890 [ 255.164085][ T8880] ? bpf_link_show_fdinfo+0x390/0x390 [ 255.169468][ T8880] ? lock_chain_count+0x20/0x20 [ 255.174318][ T8880] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 255.180299][ T8880] __x64_sys_bpf+0x7c/0x90 [ 255.184716][ T8880] do_syscall_64+0x55/0xa0 [ 255.189129][ T8880] ? clear_bhb_loop+0x40/0x90 [ 255.193808][ T8880] ? clear_bhb_loop+0x40/0x90 [ 255.198482][ T8880] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 255.204386][ T8880] RIP: 0033:0x7f011d19cdd9 [ 255.208808][ T8880] 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 [ 255.228418][ T8880] RSP: 002b:00007f011e043028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 255.236917][ T8880] RAX: ffffffffffffffda RBX: 00007f011d415fa0 RCX: 00007f011d19cdd9 [ 255.244890][ T8880] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 0000000000000005 [ 255.252853][ T8880] RBP: 00007f011e043090 R08: 0000000000000000 R09: 0000000000000000 [ 255.260865][ T8880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 255.269005][ T8880] R13: 00007f011d416038 R14: 00007f011d415fa0 R15: 00007ffe05a9c9a8 [ 255.277083][ T8880] [ 255.351536][ T8880] syz.3.1100: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 255.379551][ T8880] CPU: 1 PID: 8880 Comm: syz.3.1100 Not tainted syzkaller #0 [ 255.386985][ T8880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 255.397073][ T8880] Call Trace: [ 255.400379][ T8880] [ 255.403333][ T8880] dump_stack_lvl+0x18c/0x250 [ 255.408153][ T8880] ? show_regs_print_info+0x20/0x20 [ 255.413372][ T8880] ? load_image+0x420/0x420 [ 255.417888][ T8880] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 255.424338][ T8880] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 255.430926][ T8880] warn_alloc+0x246/0x340 [ 255.435293][ T8880] ? __get_vm_area_node+0x125/0x370 [ 255.440494][ T8880] ? zone_watermark_ok_safe+0x230/0x230 [ 255.446045][ T8880] ? rcu_is_watching+0x15/0xb0 [ 255.450822][ T8880] ? __get_vm_area_node+0x356/0x370 [ 255.456022][ T8880] __vmalloc_node_range+0x393/0x1330 [ 255.461363][ T8880] ? irqentry_enter+0x37/0x50 [ 255.466059][ T8880] ? lock_chain_count+0x20/0x20 [ 255.470909][ T8880] ? free_vm_area+0x50/0x50 [ 255.475407][ T8880] ? lockdep_hardirqs_on+0x98/0x150 [ 255.480601][ T8880] ? end_current_label_crit_section+0x170/0x170 [ 255.486842][ T8880] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 255.492470][ T8880] __vmalloc+0x7a/0x90 [ 255.496555][ T8880] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 255.502199][ T8880] bpf_prog_alloc_no_stats+0x47/0x440 [ 255.507577][ T8880] ? bpf_prog_alloc+0x2b/0x1a0 [ 255.512345][ T8880] bpf_prog_alloc+0x3d/0x1a0 [ 255.516938][ T8880] bpf_prog_load+0x6eb/0x1670 [ 255.521619][ T8880] ? map_freeze+0x420/0x420 [ 255.526120][ T8880] ? __might_fault+0xaa/0x120 [ 255.530793][ T8880] ? __lock_acquire+0x7d40/0x7d40 [ 255.535823][ T8880] ? seqcount_lockdep_reader_access+0x17b/0x1d0 [ 255.542064][ T8880] ? __might_fault+0xaa/0x120 [ 255.546734][ T8880] ? __might_fault+0xc6/0x120 [ 255.551405][ T8880] ? __might_fault+0xaa/0x120 [ 255.556082][ T8880] ? bpf_lsm_bpf+0x9/0x10 [ 255.560411][ T8880] ? security_bpf+0x7e/0xa0 [ 255.564935][ T8880] __sys_bpf+0x5ba/0x890 [ 255.569188][ T8880] ? bpf_link_show_fdinfo+0x390/0x390 [ 255.574569][ T8880] ? lock_chain_count+0x20/0x20 [ 255.579422][ T8880] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 255.585409][ T8880] __x64_sys_bpf+0x7c/0x90 [ 255.589823][ T8880] do_syscall_64+0x55/0xa0 [ 255.594269][ T8880] ? clear_bhb_loop+0x40/0x90 [ 255.599054][ T8880] ? clear_bhb_loop+0x40/0x90 [ 255.603766][ T8880] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 255.609680][ T8880] RIP: 0033:0x7f011d19cdd9 [ 255.614199][ T8880] 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 [ 255.633839][ T8880] RSP: 002b:00007f011e043028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 255.642289][ T8880] RAX: ffffffffffffffda RBX: 00007f011d415fa0 RCX: 00007f011d19cdd9 [ 255.650257][ T8880] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 0000000000000005 [ 255.658228][ T8880] RBP: 00007f011e043090 R08: 0000000000000000 R09: 0000000000000000 [ 255.666193][ T8880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 255.674159][ T8880] R13: 00007f011d416038 R14: 00007f011d415fa0 R15: 00007ffe05a9c9a8 [ 255.682137][ T8880] [ 255.692513][ T8880] Mem-Info: [ 255.696710][ T8880] active_anon:16523 inactive_anon:0 isolated_anon:0 [ 255.696710][ T8880] active_file:15779 inactive_file:40004 isolated_file:0 [ 255.696710][ T8880] unevictable:768 dirty:215 writeback:0 [ 255.696710][ T8880] slab_reclaimable:10103 slab_unreclaimable:92672 [ 255.696710][ T8880] mapped:25007 shmem:1361 pagetables:531 [ 255.696710][ T8880] sec_pagetables:0 bounce:0 [ 255.696710][ T8880] kernel_misc_reclaimable:0 [ 255.696710][ T8880] free:1337834 free_pcp:9971 free_cma:0 [ 255.742405][ T8880] Node 0 active_anon:66092kB inactive_anon:0kB active_file:63116kB inactive_file:159816kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:100028kB dirty:860kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10356kB pagetables:2124kB sec_pagetables:0kB all_unreclaimable? no [ 255.775429][ T8880] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 255.806195][ T8880] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 255.839317][ T8880] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 255.839748][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.850683][ T8880] Node 0 DMA32 free:1440872kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:65956kB inactive_anon:0kB active_file:63116kB inactive_file:158980kB unevictable:1536kB writepending:824kB present:3129332kB managed:2586952kB mlocked:0kB bounce:0kB free_pcp:20340kB local_pcp:6648kB free_cma:0kB [ 255.851510][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.886926][ T8880] lowmem_reserve[]: 0 0 0 0 0 [ 255.892914][ T8880] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:836kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 255.921126][ T8880] lowmem_reserve[]: 0 0 0 0 0 [ 255.926103][ T8880] Node 1 Normal free:3895104kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:20128kB local_pcp:12352kB free_cma:0kB [ 255.958242][ T8880] lowmem_reserve[]: 0 0 0 0 0 [ 255.962969][ T8880] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 255.975658][ T8880] Node 0 DMA32: 1144*4kB (UM) 555*8kB (UE) 301*16kB (UME) 767*32kB (UME) 1360*64kB (UM) 701*128kB (UME) 256*256kB (UM) 100*512kB (UM) 45*1024kB (UME) 15*2048kB (UME) 252*4096kB (UM) = 1440872kB [ 255.995036][ T8880] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 256.006782][ T8880] Node 1 Normal: 256*4kB (UME) 66*8kB (UME) 51*16kB (UME) 42*32kB (UME) 13*64kB (UME) 7*128kB (UME) 2*256kB (ME) 2*512kB (UE) 1*1024kB (U) 2*2048kB (UE) 948*4096kB (M) = 3895104kB [ 256.024979][ T8880] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 256.036592][ T8880] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 256.046133][ T8880] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 256.055764][ T8880] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 256.065144][ T8880] 57144 total pagecache pages [ 256.069830][ T8880] 0 pages in swap cache [ 256.074079][ T8880] Free swap = 124996kB [ 256.078235][ T8880] Total swap = 124996kB [ 256.082374][ T8880] 2097051 pages RAM [ 256.086259][ T8880] 0 pages HighMem/MovableOnly [ 256.091108][ T8880] 416927 pages reserved [ 256.095320][ T8880] 0 pages cma reserved [ 256.309102][ T8895] netlink: 'syz.0.1114': attribute type 13 has an invalid length. [ 256.326445][ T8895] netlink: 160 bytes leftover after parsing attributes in process `syz.0.1114'. [ 256.351352][ T8895] erspan0: refused to change device tx_queue_len [ 256.378967][ T8895] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 256.626534][ T8899] netlink: 'syz.3.1109': attribute type 10 has an invalid length. [ 256.638842][ T8899] mac80211_hwsim hwsim5 wlan1: left allmulticast mode [ 256.658904][ T8899] team0: Port device wlan1 added [ 257.145969][ T8917] FAULT_INJECTION: forcing a failure. [ 257.145969][ T8917] name failslab, interval 1, probability 0, space 0, times 0 [ 257.190017][ T8917] CPU: 0 PID: 8917 Comm: syz.3.1113 Not tainted syzkaller #0 [ 257.197465][ T8917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 257.207926][ T8917] Call Trace: [ 257.211238][ T8917] [ 257.214203][ T8917] dump_stack_lvl+0x18c/0x250 [ 257.218938][ T8917] ? show_regs_print_info+0x20/0x20 [ 257.224190][ T8917] ? load_image+0x420/0x420 [ 257.228749][ T8917] ? __might_sleep+0xe0/0xe0 [ 257.233383][ T8917] ? __lock_acquire+0x7d40/0x7d40 [ 257.238451][ T8917] should_fail_ex+0x39d/0x4d0 [ 257.243263][ T8917] should_failslab+0x9/0x20 [ 257.247807][ T8917] slab_pre_alloc_hook+0x59/0x310 [ 257.252876][ T8917] ? tomoyo_encode+0x28b/0x540 [ 257.257671][ T8917] ? tomoyo_encode+0x28b/0x540 [ 257.262530][ T8917] __kmem_cache_alloc_node+0x53/0x250 [ 257.267945][ T8917] ? tomoyo_encode+0x28b/0x540 [ 257.272725][ T8917] __kmalloc+0xa4/0x230 [ 257.276901][ T8917] tomoyo_encode+0x28b/0x540 [ 257.282233][ T8917] tomoyo_realpath_from_path+0x592/0x5d0 [ 257.287900][ T8917] tomoyo_path_number_perm+0x248/0x620 [ 257.293376][ T8917] ? tomoyo_path_number_perm+0x217/0x620 [ 257.299014][ T8917] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 257.304476][ T8917] ? ksys_write+0x1c4/0x260 [ 257.309008][ T8917] ? __fget_files+0x28/0x4b0 [ 257.313592][ T8917] ? __fget_files+0x28/0x4b0 [ 257.318193][ T8917] security_file_ioctl+0x70/0xa0 [ 257.323143][ T8917] __se_sys_ioctl+0x48/0x170 [ 257.327739][ T8917] do_syscall_64+0x55/0xa0 [ 257.332153][ T8917] ? clear_bhb_loop+0x40/0x90 [ 257.336844][ T8917] ? clear_bhb_loop+0x40/0x90 [ 257.341519][ T8917] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 257.347412][ T8917] RIP: 0033:0x7f011d19cdd9 [ 257.351845][ T8917] 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 [ 257.371566][ T8917] RSP: 002b:00007f011e043028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 257.380090][ T8917] RAX: ffffffffffffffda RBX: 00007f011d415fa0 RCX: 00007f011d19cdd9 [ 257.388060][ T8917] RDX: 0000200000000900 RSI: 0000000000008994 RDI: 0000000000000003 [ 257.396037][ T8917] RBP: 00007f011e043090 R08: 0000000000000000 R09: 0000000000000000 [ 257.404013][ T8917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 257.411981][ T8917] R13: 00007f011d416038 R14: 00007f011d415fa0 R15: 00007ffe05a9c9a8 [ 257.419965][ T8917] [ 257.453979][ T8917] ERROR: Out of memory at tomoyo_realpath_from_path. [ 258.381985][ T8940] netlink: 'syz.1.1124': attribute type 17 has an invalid length. [ 258.394714][ T8940] netlink: 148 bytes leftover after parsing attributes in process `syz.1.1124'. [ 258.427502][ T8935] netlink: 'syz.3.1122': attribute type 13 has an invalid length. [ 258.451170][ T8935] netlink: 160 bytes leftover after parsing attributes in process `syz.3.1122'. [ 258.455485][ T8940] netlink: 'syz.1.1124': attribute type 3 has an invalid length. [ 258.503353][ T8940] netlink: 'syz.1.1124': attribute type 1 has an invalid length. [ 258.584708][ T8940] netlink: 198800 bytes leftover after parsing attributes in process `syz.1.1124'. [ 258.644272][ T8935] erspan0: refused to change device tx_queue_len [ 258.674315][ T8935] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 259.622309][ T8954] netlink: 'syz.2.1128': attribute type 10 has an invalid length. [ 260.555752][ T8971] FAULT_INJECTION: forcing a failure. [ 260.555752][ T8971] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 260.649058][ T8971] CPU: 0 PID: 8971 Comm: syz.0.1132 Not tainted syzkaller #0 [ 260.656517][ T8971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 260.666598][ T8971] Call Trace: [ 260.669890][ T8971] [ 260.672841][ T8971] dump_stack_lvl+0x18c/0x250 [ 260.677631][ T8971] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 260.683810][ T8971] ? show_regs_print_info+0x20/0x20 [ 260.689925][ T8971] ? load_image+0x420/0x420 [ 260.694575][ T8971] should_fail_ex+0x39d/0x4d0 [ 260.699290][ T8971] _copy_from_user+0x2f/0xe0 [ 260.703910][ T8971] sctp_setsockopt+0x19e/0x11e0 [ 260.708792][ T8971] ? sock_common_recvmsg+0x190/0x190 [ 260.714283][ T8971] do_sock_setsockopt+0x175/0x1a0 [ 260.719340][ T8971] ? __fdget+0x180/0x210 [ 260.723615][ T8971] __x64_sys_setsockopt+0x182/0x200 [ 260.728847][ T8971] do_syscall_64+0x55/0xa0 [ 260.733293][ T8971] ? clear_bhb_loop+0x40/0x90 [ 260.738000][ T8971] ? clear_bhb_loop+0x40/0x90 [ 260.742721][ T8971] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 260.748640][ T8971] RIP: 0033:0x7fd57619cdd9 [ 260.753085][ T8971] 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 [ 260.773265][ T8971] RSP: 002b:00007fd57710b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 260.781708][ T8971] RAX: ffffffffffffffda RBX: 00007fd576415fa0 RCX: 00007fd57619cdd9 [ 260.789711][ T8971] RDX: 0000000000000064 RSI: 0000000000000084 RDI: 0000000000000005 [ 260.797884][ T8971] RBP: 00007fd57710b090 R08: 0000000000000010 R09: 0000000000000000 [ 260.805888][ T8971] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 260.813958][ T8971] R13: 00007fd576416038 R14: 00007fd576415fa0 R15: 00007ffcb66be4a8 [ 260.821948][ T8971] [ 261.718713][ T8986] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.1138'. [ 261.877511][ T8991] netlink: 'syz.3.1139': attribute type 17 has an invalid length. [ 261.893594][ T8991] netlink: 148 bytes leftover after parsing attributes in process `syz.3.1139'. [ 261.935603][ T8992] netlink: 'syz.3.1139': attribute type 3 has an invalid length. [ 261.992427][ T8992] netlink: 'syz.3.1139': attribute type 1 has an invalid length. [ 262.043596][ T8992] netlink: 198800 bytes leftover after parsing attributes in process `syz.3.1139'. [ 262.109296][ T8993] netlink: 'syz.2.1136': attribute type 13 has an invalid length. [ 262.249257][ T8993] netlink: 160 bytes leftover after parsing attributes in process `syz.2.1136'. [ 264.867897][ T8993] erspan0: refused to change device tx_queue_len [ 264.913654][ T8993] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 267.085742][ T9036] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.1152'. [ 268.327855][ T9049] netlink: 'syz.2.1154': attribute type 17 has an invalid length. [ 268.346249][ T9049] netlink: 148 bytes leftover after parsing attributes in process `syz.2.1154'. [ 268.399623][ T9052] netlink: 'syz.2.1154': attribute type 3 has an invalid length. [ 268.433709][ T9052] netlink: 'syz.2.1154': attribute type 1 has an invalid length. [ 268.441512][ T9052] netlink: 198800 bytes leftover after parsing attributes in process `syz.2.1154'. [ 268.658757][ T9057] netlink: 'syz.3.1155': attribute type 4 has an invalid length. [ 268.686453][ T9057] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1155'. [ 268.873179][ T9057] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 270.233703][ T7965] page_pool_release_retry() stalled pool shutdown 1 inflight 60 sec [ 271.311140][ T9061] netlink: 'syz.1.1157': attribute type 13 has an invalid length. [ 271.331062][ T9061] netlink: 160 bytes leftover after parsing attributes in process `syz.1.1157'. [ 271.356732][ T9061] erspan0: refused to change device tx_queue_len [ 271.384860][ T9061] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 272.079720][ T9074] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.1164'. [ 272.311494][ T9076] netlink: 'syz.1.1174': attribute type 4 has an invalid length. [ 272.358249][ T9076] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1174'. [ 272.455745][ T9076] bridge0: port 3(hsr0) entered disabled state [ 272.467276][ T9076] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 272.821182][ T9091] netlink: 'syz.2.1179': attribute type 4 has an invalid length. [ 272.850380][ T9091] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1179'. [ 273.007870][ T9091] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 273.153716][ T9091] syz.2.1179 (9091) used greatest stack depth: 19400 bytes left [ 273.318236][ T9101] FAULT_INJECTION: forcing a failure. [ 273.318236][ T9101] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 273.342331][ T9101] CPU: 1 PID: 9101 Comm: syz.2.1175 Not tainted syzkaller #0 [ 273.349799][ T9101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 273.359902][ T9101] Call Trace: [ 273.363222][ T9101] [ 273.366195][ T9101] dump_stack_lvl+0x18c/0x250 [ 273.371034][ T9101] ? show_regs_print_info+0x20/0x20 [ 273.376507][ T9101] ? load_image+0x420/0x420 [ 273.381106][ T9101] ? __might_fault+0xaa/0x120 [ 273.385847][ T9101] ? __lock_acquire+0x7d40/0x7d40 [ 273.391042][ T9101] should_fail_ex+0x39d/0x4d0 [ 273.395808][ T9101] strncpy_from_user+0x36/0x2d0 [ 273.400714][ T9101] getname_flags+0xf6/0x500 [ 273.405257][ T9101] do_sys_openat2+0xda/0x1d0 [ 273.409880][ T9101] ? do_sys_open+0xe0/0xe0 [ 273.414323][ T9101] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 273.420327][ T9101] ? lock_chain_count+0x20/0x20 [ 273.425224][ T9101] __x64_sys_openat+0x139/0x160 [ 273.430104][ T9101] do_syscall_64+0x55/0xa0 [ 273.434535][ T9101] ? clear_bhb_loop+0x40/0x90 [ 273.439230][ T9101] ? clear_bhb_loop+0x40/0x90 [ 273.443933][ T9101] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 273.449847][ T9101] RIP: 0033:0x7f960a75d60e [ 273.454279][ T9101] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 273.473911][ T9101] RSP: 002b:00007f96089f5ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 273.482388][ T9101] RAX: ffffffffffffffda RBX: 00007f96089f66c0 RCX: 00007f960a75d60e [ 273.490389][ T9101] RDX: 0000000000000002 RSI: 00007f96089f5f90 RDI: ffffffffffffff9c [ 273.498397][ T9101] RBP: 00007f96089f6090 R08: 0000000000000000 R09: 0000000000000000 [ 273.506390][ T9101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 273.514380][ T9101] R13: 00007f960aa16038 R14: 00007f960aa15fa0 R15: 00007fff9561fed8 [ 273.522401][ T9101] [ 273.787684][ T9106] netlink: 'syz.1.1176': attribute type 15 has an invalid length. [ 273.802949][ T9106] netlink: 'syz.1.1176': attribute type 7 has an invalid length. [ 273.883259][ T9105] netlink: 'syz.1.1176': attribute type 39 has an invalid length. [ 274.096154][ T9107] netlink: 'syz.1.1176': attribute type 39 has an invalid length. [ 275.068686][ T9133] netlink: 'syz.1.1186': attribute type 4 has an invalid length. [ 275.078980][ T9133] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1186'. [ 275.089328][ T9133] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 275.242071][ T9142] FAULT_INJECTION: forcing a failure. [ 275.242071][ T9142] name failslab, interval 1, probability 0, space 0, times 0 [ 275.266830][ T9142] CPU: 0 PID: 9142 Comm: syz.3.1191 Not tainted syzkaller #0 [ 275.274457][ T9142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 275.284551][ T9142] Call Trace: [ 275.287899][ T9142] [ 275.290852][ T9142] dump_stack_lvl+0x18c/0x250 [ 275.295564][ T9142] ? show_regs_print_info+0x20/0x20 [ 275.300794][ T9142] ? load_image+0x420/0x420 [ 275.305321][ T9142] ? __might_sleep+0xe0/0xe0 [ 275.309941][ T9142] ? __lock_acquire+0x7d40/0x7d40 [ 275.315007][ T9142] should_fail_ex+0x39d/0x4d0 [ 275.319726][ T9142] should_failslab+0x9/0x20 [ 275.324263][ T9142] slab_pre_alloc_hook+0x59/0x310 [ 275.329327][ T9142] ? __lock_acquire+0x7d40/0x7d40 [ 275.334386][ T9142] kmem_cache_alloc_node+0x60/0x320 [ 275.339616][ T9142] ? __alloc_skb+0x103/0x2c0 [ 275.344231][ T9142] __alloc_skb+0x103/0x2c0 [ 275.348714][ T9142] netlink_sendmsg+0x66a/0xbf0 [ 275.353513][ T9142] ? netlink_getsockopt+0x590/0x590 [ 275.358742][ T9142] ? aa_sock_msg_perm+0x94/0x150 [ 275.363714][ T9142] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 275.369035][ T9142] ? security_socket_sendmsg+0x80/0xa0 [ 275.374542][ T9142] ? netlink_getsockopt+0x590/0x590 [ 275.379779][ T9142] ____sys_sendmsg+0x5ba/0x960 [ 275.384601][ T9142] ? __asan_memset+0x22/0x40 [ 275.389235][ T9142] ? __sys_sendmsg_sock+0x30/0x30 [ 275.394285][ T9142] ? __import_iovec+0x5f2/0x850 [ 275.399199][ T9142] ? import_iovec+0x73/0xa0 [ 275.403724][ T9142] ___sys_sendmsg+0x2a6/0x360 [ 275.408405][ T9142] ? __sys_sendmsg+0x2a0/0x2a0 [ 275.413180][ T9142] ? __lock_acquire+0x7d40/0x7d40 [ 275.418221][ T9142] __se_sys_sendmsg+0x1c2/0x2b0 [ 275.423090][ T9142] ? __x64_sys_sendmsg+0x80/0x80 [ 275.428138][ T9142] ? lockdep_hardirqs_on+0x98/0x150 [ 275.433521][ T9142] do_syscall_64+0x55/0xa0 [ 275.437934][ T9142] ? clear_bhb_loop+0x40/0x90 [ 275.442609][ T9142] ? clear_bhb_loop+0x40/0x90 [ 275.447392][ T9142] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 275.453323][ T9142] RIP: 0033:0x7f011d19cdd9 [ 275.457763][ T9142] 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 [ 275.477374][ T9142] RSP: 002b:00007f011e043028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 275.485807][ T9142] RAX: ffffffffffffffda RBX: 00007f011d415fa0 RCX: 00007f011d19cdd9 [ 275.493792][ T9142] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000005 [ 275.501763][ T9142] RBP: 00007f011e043090 R08: 0000000000000000 R09: 0000000000000000 [ 275.509727][ T9142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 275.517703][ T9142] R13: 00007f011d416038 R14: 00007f011d415fa0 R15: 00007ffe05a9c9a8 [ 275.525697][ T9142] [ 275.686146][ T9147] netlink: 'syz.2.1193': attribute type 10 has an invalid length. [ 275.750011][ T9147] team0: Device veth1_macvtap failed to register rx_handler [ 275.846124][ T9151] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 275.890165][ T9153] netlink: 'syz.3.1194': attribute type 10 has an invalid length. [ 275.914910][ T9153] team0: Device veth1_macvtap failed to register rx_handler [ 275.993359][ T9158] mac80211_hwsim hwsim9 wlan1: entered allmulticast mode [ 276.065145][ T9162] mac80211_hwsim hwsim3 wlan1: entered allmulticast mode [ 276.090854][ T9160] mac80211_hwsim hwsim7 wlan1: entered allmulticast mode [ 276.122773][ T9164] netlink: 'syz.3.1199': attribute type 4 has an invalid length. [ 276.141560][ T9164] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1199'. [ 276.161360][ T9164] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 276.526273][ T9174] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1205'. [ 276.554581][ T9174] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.1205'. [ 280.933042][ T9203] sock: sock_set_timeout: `syz.0.1216' (pid 9203) tries to set negative timeout [ 283.803941][ T9216] netlink: 'syz.0.1221': attribute type 4 has an invalid length. [ 283.821558][ T9216] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1221'. [ 283.841941][ T9216] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 287.506877][ T9247] netlink: 'syz.2.1233': attribute type 4 has an invalid length. [ 287.512486][ T9245] sock: sock_set_timeout: `syz.3.1232' (pid 9245) tries to set negative timeout [ 287.541509][ T9247] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1233'. [ 287.573648][ T9247] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 301.196221][ T9327] netlink: 10 bytes leftover after parsing attributes in process `syz.3.1260'. [ 305.002316][ T9344] ref_ctr_offset mismatch. inode: 0x26 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 305.285642][ T9353] netlink: 156 bytes leftover after parsing attributes in process `syz.1.1266'. [ 305.311647][ T9353] netlink: 'syz.1.1266': attribute type 10 has an invalid length. [ 305.319917][ T9353] mac80211_hwsim hwsim9 wlan1: left allmulticast mode [ 311.498872][ T9375] ref_ctr_offset mismatch. inode: 0x26 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 311.855976][ T9389] sock: sock_set_timeout: `syz.2.1280' (pid 9389) tries to set negative timeout [ 313.983031][ T9386] ref_ctr_offset mismatch. inode: 0x7a offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 317.280650][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.287226][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.035997][ T9419] ref_ctr_offset mismatch. inode: 0x26 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 320.814367][ T9420] mac80211_hwsim hwsim5 wlan1: entered allmulticast mode [ 324.790445][ T9451] ref_ctr_offset mismatch. inode: 0x42 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 325.335559][ T9464] netlink: 'syz.1.1306': attribute type 15 has an invalid length. [ 327.799753][ T9459] delete_channel: no stack [ 334.567339][ T9493] ref_ctr_offset mismatch. inode: 0x42 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 334.998186][ T9505] netlink: 'syz.2.1320': attribute type 4 has an invalid length. [ 335.023595][ T9505] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1320'. [ 335.034733][ T9505] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 342.127942][ T9545] ref_ctr_offset mismatch. inode: 0x26 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 345.545110][ T9555] netlink: 'syz.1.1339': attribute type 21 has an invalid length. [ 345.565328][ T9555] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1339'. [ 345.575288][ T9555] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1339'. [ 348.912054][ T9578] ref_ctr_offset mismatch. inode: 0x26 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 352.668262][ T9595] netlink: 'syz.2.1352': attribute type 4 has an invalid length. [ 352.678876][ T9595] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1352'. [ 352.692436][ T9595] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 356.074139][ T9611] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 356.390091][ T9616] sctp: [Deprecated]: syz.3.1359 (pid 9616) Use of int in max_burst socket option deprecated. [ 356.390091][ T9616] Use struct sctp_assoc_value instead [ 360.763952][ T9651] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 361.556513][ T9665] sit0: entered allmulticast mode [ 361.639022][ T9667] sit0: entered promiscuous mode [ 362.887964][ T9678] netlink: 'syz.1.1376': attribute type 4 has an invalid length. [ 362.913948][ T9678] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1376'. [ 362.933976][ T9678] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 366.368007][ T9701] ref_ctr_offset mismatch. inode: 0x7a offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 372.882747][ T9745] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 373.284383][ T9733] netlink: 'syz.3.1392': attribute type 2 has an invalid length. [ 373.292175][ T9733] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1392'. [ 378.717522][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.724021][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.548478][ T9780] ref_ctr_offset mismatch. inode: 0x42 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 379.548528][ T9781] netlink: 'syz.0.1409': attribute type 4 has an invalid length. [ 379.592792][ T9781] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1409'. [ 379.612244][ T9781] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 385.885461][ T9809] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 386.361416][ T9824] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1424'. [ 386.413836][ T9824] netlink: 'syz.2.1424': attribute type 9 has an invalid length. [ 386.421809][ T9824] netlink: 154020 bytes leftover after parsing attributes in process `syz.2.1424'. [ 389.780808][ T9836] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.1426'. [ 389.812178][ T9836] bridge_slave_1: default FDB implementation only supports local addresses [ 389.996407][ T9844] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 393.760771][ T9855] netlink: 'syz.0.1437': attribute type 4 has an invalid length. [ 393.783878][ T9855] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1437'. [ 393.793162][ T9855] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 393.903734][ T9860] netlink: 'syz.3.1440': attribute type 40 has an invalid length. [ 397.042834][ T9878] ref_ctr_offset mismatch. inode: 0x7a offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 400.652572][ T9895] netlink: 'syz.0.1451': attribute type 4 has an invalid length. [ 400.678665][ T9895] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1451'. [ 400.704668][ T9895] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 405.256234][ T9913] ref_ctr_offset mismatch. inode: 0x42 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 409.376716][ T9932] netlink: 'syz.2.1468': attribute type 4 has an invalid length. [ 409.387174][ T9932] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1468'. [ 409.403151][ T9932] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 412.861125][ T9950] ref_ctr_offset mismatch. inode: 0x42 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 415.908165][ T9965] netlink: 'syz.0.1477': attribute type 4 has an invalid length. [ 415.924590][ T9965] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1477'. [ 415.967890][ T9965] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 416.348277][ T9973] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 421.536557][ T9991] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 422.811066][T10001] netlink: 'syz.2.1489': attribute type 4 has an invalid length. [ 422.835903][T10001] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1489'. [ 422.867368][T10001] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 426.515679][T10033] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 428.916978][T10041] netlink: 'syz.2.1500': attribute type 4 has an invalid length. [ 428.931092][T10041] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1500'. [ 428.949620][T10041] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 432.819203][T10067] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 433.925509][T10081] netlink: 'syz.3.1512': attribute type 4 has an invalid length. [ 433.945729][T10081] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1512'. [ 433.973591][T10081] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 436.848187][T10089] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1519'. [ 436.883907][T10094] netlink: 'syz.0.1519': attribute type 10 has an invalid length. [ 436.892040][T10094] mac80211_hwsim hwsim7 wlan1: left allmulticast mode [ 440.157441][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.164017][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.273867][T10107] ref_ctr_offset mismatch. inode: 0x42 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 440.839406][T10121] netlink: 'syz.0.1528': attribute type 4 has an invalid length. [ 440.847535][T10121] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1528'. [ 440.860663][T10121] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 444.417198][T10144] ref_ctr_offset mismatch. inode: 0x42 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 447.758873][T10152] netlink: 'syz.2.1539': attribute type 4 has an invalid length. [ 447.787916][T10152] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1539'. [ 447.808174][T10152] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 454.210786][T10181] ref_ctr_offset mismatch. inode: 0x26 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 454.656883][T10186] netlink: 'syz.0.1551': attribute type 4 has an invalid length. [ 454.669332][T10186] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1551'. [ 454.679570][T10186] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 454.959363][T10200] netlink: 'syz.0.1555': attribute type 21 has an invalid length. [ 454.973485][T10200] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1555'. [ 454.983162][T10200] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1555'. [ 459.068399][T10212] ref_ctr_offset mismatch. inode: 0x42 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 465.830427][T10252] netlink: 'syz.2.1569': attribute type 21 has an invalid length. [ 465.846696][T10252] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1569'. [ 465.879400][T10252] netlink: 3 bytes leftover after parsing attributes in process `syz.2.1569'. [ 470.142976][T10274] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 476.973965][T10305] netlink: 'syz.0.1588': attribute type 2 has an invalid length. [ 476.981765][T10305] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1588'. [ 479.930886][T10315] ref_ctr_offset mismatch. inode: 0x7a offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 486.781301][T10358] ref_ctr_offset mismatch. inode: 0x26 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 487.136872][T10375] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 491.176509][T10379] netlink: 'syz.2.1608': attribute type 2 has an invalid length. [ 491.188652][T10379] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1608'. [ 491.198245][T10392] sit0: entered promiscuous mode [ 491.203252][T10392] sit0: entered allmulticast mode [ 491.287352][T10398] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.1614'. [ 491.322449][T10398] bridge_slave_1: default FDB implementation only supports local addresses [ 494.643539][T10414] netlink: 'syz.1.1619': attribute type 40 has an invalid length. [ 498.128278][T10431] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1626'. [ 498.144834][T10431] netlink: 'syz.1.1626': attribute type 9 has an invalid length. [ 498.152724][T10431] netlink: 154020 bytes leftover after parsing attributes in process `syz.1.1626'. [ 499.064920][T10443] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.1629'. [ 499.077619][T10443] bridge_slave_1: default FDB implementation only supports local addresses [ 501.623808][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.630178][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 505.558481][T10469] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 509.380522][T10496] sit0: entered allmulticast mode [ 509.413160][T10500] sit0: entered promiscuous mode [ 512.374144][T10506] netlink: 'syz.3.1654': attribute type 10 has an invalid length. [ 512.920992][T10520] netlink: 'syz.0.1660': attribute type 153 has an invalid length. [ 512.931211][T10520] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.1660'. [ 519.223180][T10526] syz.3.1661 (10526) used greatest stack depth: 19080 bytes left [ 520.007873][T10538] ref_ctr_offset mismatch. inode: 0x26 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 521.176238][T10519] netlink: 'syz.0.1660': attribute type 13 has an invalid length. [ 521.184449][T10519] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1660'. [ 521.198006][T10521] netlink: 'syz.0.1660': attribute type 10 has an invalid length. [ 521.222994][T10521] team0: Port device netdevsim0 added [ 524.629461][T10560] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 528.021200][T10577] sit0: left promiscuous mode [ 528.112371][T10581] sit0: entered promiscuous mode [ 531.172157][T10593] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 534.829720][T10610] netlink: 'syz.1.1688': attribute type 21 has an invalid length. [ 534.888627][T10610] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1688'. [ 534.962674][T10610] netlink: 'syz.1.1688': attribute type 15 has an invalid length. [ 534.991972][T10610] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.1688'. [ 537.967758][T10618] sit0: left promiscuous mode [ 538.192216][T10619] sit0: entered promiscuous mode [ 539.436521][T10634] ref_ctr_offset mismatch. inode: 0x7a offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 541.813502][T10653] sit0: left promiscuous mode [ 542.085229][T10657] sit0: entered promiscuous mode [ 542.699309][T10662] netlink: 'syz.2.1704': attribute type 21 has an invalid length. [ 542.708466][T10662] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1704'. [ 544.651890][T10667] netlink: 'syz.2.1704': attribute type 15 has an invalid length. [ 544.660151][T10667] netlink: 16098 bytes leftover after parsing attributes in process `syz.2.1704'. [ 544.956991][T10677] ref_ctr_offset mismatch. inode: 0x26 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 545.061657][T10682] netlink: 'syz.0.1709': attribute type 10 has an invalid length. [ 545.088874][T10682] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1709'. [ 548.575504][T10699] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1718'. [ 549.052614][T10699] netlink: 'syz.2.1718': attribute type 1 has an invalid length. [ 549.067723][T10699] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.1718'. [ 549.081260][T10699] netlink: 9 bytes leftover after parsing attributes in process `syz.2.1718'. [ 554.480587][T10718] sit0: left promiscuous mode [ 554.487731][T10719] ref_ctr_offset mismatch. inode: 0x42 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 554.559239][T10720] sit0: entered promiscuous mode [ 557.614222][T10746] netlink: 'syz.1.1728': attribute type 10 has an invalid length. [ 557.622436][T10746] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1728'. [ 557.639611][T10746] batman_adv: batadv0: Adding interface: virt_wifi0 [ 557.646799][T10746] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 557.676124][T10746] batman_adv: batadv0: Interface activated: virt_wifi0 [ 563.040520][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.047234][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.938641][T10771] ref_ctr_offset mismatch. inode: 0x42 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 564.365952][T10779] netlink: 'syz.2.1738': attribute type 4 has an invalid length. [ 564.374430][T10779] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1738'. [ 564.384886][T10779] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 567.842103][T10810] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 571.147565][T10817] netlink: 'syz.0.1750': attribute type 4 has an invalid length. [ 571.170500][T10817] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1750'. [ 571.183495][T10817] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 571.279842][T10820] syzkaller0: tun_chr_ioctl cmd 2148553947 [ 571.289071][T10820] syzkaller0: tun_chr_ioctl cmd 2147767507 [ 571.430941][T10826] sit0: left promiscuous mode [ 571.519299][T10827] sit0: entered promiscuous mode [ 572.649856][T10839] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 575.453052][T10853] netlink: 'syz.1.1763': attribute type 4 has an invalid length. [ 575.460747][T10855] netlink: 'syz.0.1762': attribute type 9 has an invalid length. [ 575.462338][T10853] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1763'. [ 575.479274][T10855] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1762'. [ 575.504601][T10853] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 575.698115][T10863] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1767'. [ 578.349597][T10871] ref_ctr_offset mismatch. inode: 0x26 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 579.071733][T10890] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1776'. [ 582.193203][T10898] netlink: 'syz.0.1777': attribute type 4 has an invalid length. [ 582.207563][T10898] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1777'. [ 582.219337][T10898] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 584.938884][T10922] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 585.060338][T10925] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.1786'. [ 585.093609][T10925] netlink: 21068 bytes leftover after parsing attributes in process `syz.2.1786'. [ 585.103035][T10925] tipc: Started in network mode [ 585.123931][T10925] tipc: Node identity b, cluster identity 73 [ 585.139581][T10925] tipc: Node number set to 11 [ 588.384178][T10939] netlink: 'syz.1.1791': attribute type 4 has an invalid length. [ 588.400436][T10939] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1791'. [ 588.410065][T10939] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 591.192862][T10954] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 594.969111][T10980] netlink: 'syz.1.1801': attribute type 4 has an invalid length. [ 594.977526][T10980] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1801'. [ 595.008588][T10980] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 597.719039][T10990] ref_ctr_offset mismatch. inode: 0x42 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 598.343178][T11009] netlink: 'syz.0.1814': attribute type 4 has an invalid length. [ 598.355975][T11009] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1814'. [ 598.367895][T11009] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 601.496161][T11025] ref_ctr_offset mismatch. inode: 0x7a offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 604.334931][T11030] netlink: 'syz.0.1823': attribute type 4 has an invalid length. [ 604.343848][T11030] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1823'. [ 604.358624][T11030] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 609.715908][T11058] ref_ctr_offset mismatch. inode: 0x42 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 610.044936][T11065] netlink: 'syz.2.1835': attribute type 4 has an invalid length. [ 610.052836][T11065] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1835'. [ 610.163726][T11065] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 614.389424][T11096] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 614.677457][T11108] netlink: 'syz.1.1850': attribute type 4 has an invalid length. [ 614.695361][T11108] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1850'. [ 614.712783][T11108] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 614.731039][T11112] netlink: 65055 bytes leftover after parsing attributes in process `syz.0.1849'. [ 618.744838][T11135] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1857'. [ 618.775846][T11135] openvswitch: netlink: Flow key attribute not present in set flow. [ 618.822360][T11137] ref_ctr_offset mismatch. inode: 0x7a offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 618.886458][T11142] netlink: 'syz.0.1860': attribute type 4 has an invalid length. [ 618.899151][T11142] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1860'. [ 618.915621][T11142] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 622.768042][T11178] netlink: 'syz.0.1874': attribute type 4 has an invalid length. [ 622.793537][T11178] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1874'. [ 622.821916][T11178] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 624.477928][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.484339][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 627.547669][T11192] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 627.955582][T11201] netlink: 'syz.0.1883': attribute type 4 has an invalid length. [ 627.984648][T11201] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1883'. [ 628.005587][T11201] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 631.432686][T11224] ref_ctr_offset mismatch. inode: 0x7a offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 631.679617][T11230] netlink: 'syz.2.1894': attribute type 4 has an invalid length. [ 631.689296][T11230] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1894'. [ 631.708136][T11230] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 634.451280][T11241] netlink: 65055 bytes leftover after parsing attributes in process `syz.0.1898'. [ 637.236038][T11257] netlink: 'syz.0.1903': attribute type 4 has an invalid length. [ 637.253867][T11257] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1903'. [ 637.275011][T11257] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 637.495518][T11266] ref_ctr_offset mismatch. inode: 0x7a offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 637.539569][T11272] netlink: 65055 bytes leftover after parsing attributes in process `syz.2.1908'. [ 640.826963][T11289] netlink: 'syz.2.1914': attribute type 4 has an invalid length. [ 640.848415][T11289] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1914'. [ 640.865963][T11289] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 641.178754][T11305] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 641.326112][T11310] wg2: entered promiscuous mode [ 641.337269][T11310] wg2: entered allmulticast mode [ 644.730363][T11333] netlink: 'syz.0.1926': attribute type 4 has an invalid length. [ 644.758421][T11333] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1926'. [ 644.770182][T11333] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 644.921186][T11342] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1932'. [ 644.931363][T11342] openvswitch: netlink: Flow key attribute not present in set flow. [ 644.980380][T11343] ref_ctr_offset mismatch. inode: 0x7a offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 645.268318][T11356] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1939'. [ 645.469794][T11361] netlink: 'syz.2.1940': attribute type 4 has an invalid length. [ 645.497114][T11361] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1940'. [ 645.510975][T11361] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 648.699180][T11383] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1948'. [ 648.804384][T11387] netlink: 'syz.0.1949': attribute type 4 has an invalid length. [ 648.812444][T11387] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1949'. [ 648.828752][T11387] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 652.035530][T11396] ref_ctr_offset mismatch. inode: 0x7a offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 652.478678][T11415] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1960'. [ 652.697254][T11422] netlink: 'syz.2.1961': attribute type 4 has an invalid length. [ 652.705992][T11422] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1961'. [ 652.723771][T11422] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 655.243728][T11424] sit0: left promiscuous mode [ 655.252118][T11431] ref_ctr_offset mismatch. inode: 0x42 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 655.594915][T11425] sit0: entered promiscuous mode [ 655.923181][T11444] netlink: 'syz.3.1971': attribute type 4 has an invalid length. [ 655.979238][T11444] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1971'. [ 655.991291][T11444] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 656.045402][T11446] netlink: 'syz.2.1970': attribute type 21 has an invalid length. [ 656.093075][T11446] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1970'. [ 659.134567][T11466] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 659.154611][T11471] sit0: left promiscuous mode [ 659.232502][T11471] sit0: entered promiscuous mode [ 659.974852][T11482] netlink: 'syz.0.1983': attribute type 4 has an invalid length. [ 659.993363][T11482] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1983'. [ 660.013392][T11482] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 662.880597][T11504] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 662.963211][T11508] netlink: 65055 bytes leftover after parsing attributes in process `syz.3.1987'. [ 663.241770][T11517] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 663.269218][T11514] netlink: 'syz.1.1993': attribute type 21 has an invalid length. [ 663.288971][T11514] netlink: 156 bytes leftover after parsing attributes in process `syz.1.1993'. [ 663.455151][T11514] mac80211_hwsim hwsim9 wlan1: entered allmulticast mode [ 663.666798][T11522] netlink: 'syz.0.1996': attribute type 4 has an invalid length. [ 663.675595][T11522] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1996'. [ 663.686071][T11522] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 666.642897][T11546] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 666.804992][T11552] netlink: 65055 bytes leftover after parsing attributes in process `syz.1.2006'. [ 666.815399][T11551] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2008'. [ 666.837523][T11551] openvswitch: netlink: Flow key attribute not present in set flow. [ 666.884918][T11554] netlink: 'syz.2.2007': attribute type 4 has an invalid length. [ 666.892864][T11554] netlink: 152 bytes leftover after parsing attributes in process `syz.2.2007'. [ 666.902406][T11554] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 669.893828][T11572] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 670.027148][T11575] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2017'. [ 670.067186][T11577] netlink: 'syz.2.2018': attribute type 4 has an invalid length. [ 670.074007][T11575] openvswitch: netlink: Flow key attribute not present in set flow. [ 670.095373][T11577] netlink: 152 bytes leftover after parsing attributes in process `syz.2.2018'. [ 670.107801][T11577] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 672.860343][T11584] netlink: 65055 bytes leftover after parsing attributes in process `syz.0.2019'. [ 672.881356][T11586] syz.3.2021 (11586) used greatest stack depth: 17000 bytes left [ 676.062317][T11607] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 676.074686][T11602] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2028'. [ 676.088776][T11602] openvswitch: netlink: Flow key attribute not present in set flow. [ 676.172364][T11611] netlink: 'syz.1.2031': attribute type 4 has an invalid length. [ 676.180457][T11611] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2031'. [ 676.190079][T11611] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 676.265984][T11613] netlink: 65055 bytes leftover after parsing attributes in process `syz.3.2030'. [ 680.520347][T11650] ref_ctr_offset mismatch. inode: 0x26 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 680.548874][T11646] netlink: 'syz.3.2041': attribute type 4 has an invalid length. [ 680.569880][T11646] netlink: 152 bytes leftover after parsing attributes in process `syz.3.2041'. [ 680.579929][T11646] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 680.677739][T11655] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2045'. [ 680.703609][T11655] openvswitch: netlink: Flow key attribute not present in set flow. [ 680.924141][T11667] netlink: 65055 bytes leftover after parsing attributes in process `syz.2.2047'. [ 684.683862][T11690] ref_ctr_offset mismatch. inode: 0x7a offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 685.944480][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.950877][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 688.902444][T11714] ref_ctr_offset mismatch. inode: 0x26 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 696.390560][T11750] ref_ctr_offset mismatch. inode: 0x7a offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 705.154596][T11783] ref_ctr_offset mismatch. inode: 0x26 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 705.211005][T11785] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 705.220183][T11785] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 705.238418][T11785] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 705.261805][T11785] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 705.279910][T11785] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 705.288067][T11785] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 707.363797][T11785] Bluetooth: hci4: command tx timeout [ 709.171907][ T5768] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 709.186333][ T5768] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 709.195058][ T5768] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 709.207628][ T5768] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 709.218338][ T5768] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 709.227147][ T5768] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 709.433553][T11785] Bluetooth: hci4: command tx timeout [ 711.273531][T11785] Bluetooth: hci5: command tx timeout [ 711.513522][T11785] Bluetooth: hci4: command tx timeout [ 712.444227][T11807] ref_ctr_offset mismatch. inode: 0x7a offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 713.353387][T11785] Bluetooth: hci5: command tx timeout [ 713.593411][T11785] Bluetooth: hci4: command tx timeout [ 715.433546][T11785] Bluetooth: hci5: command tx timeout [ 715.828195][ T996] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 717.513653][T11785] Bluetooth: hci5: command tx timeout [ 717.564593][T11796] chnl_net:caif_netlink_parms(): no params data found [ 717.739243][T11784] chnl_net:caif_netlink_parms(): no params data found [ 717.807557][T11796] bridge0: port 1(bridge_slave_0) entered blocking state [ 717.827616][T11796] bridge0: port 1(bridge_slave_0) entered disabled state [ 717.843461][T11796] bridge_slave_0: entered allmulticast mode [ 717.850401][T11796] bridge_slave_0: entered promiscuous mode [ 717.909919][T11796] bridge0: port 2(bridge_slave_1) entered blocking state [ 717.923460][T11796] bridge0: port 2(bridge_slave_1) entered disabled state [ 717.930862][T11796] bridge_slave_1: entered allmulticast mode [ 717.941138][T11796] bridge_slave_1: entered promiscuous mode [ 718.017211][T11784] bridge0: port 1(bridge_slave_0) entered blocking state [ 718.025548][T11784] bridge0: port 1(bridge_slave_0) entered disabled state [ 718.032970][T11784] bridge_slave_0: entered allmulticast mode [ 718.051527][T11784] bridge_slave_0: entered promiscuous mode [ 718.067948][T11796] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 718.091200][T11784] bridge0: port 2(bridge_slave_1) entered blocking state [ 718.108317][T11784] bridge0: port 2(bridge_slave_1) entered disabled state [ 718.121020][T11784] bridge_slave_1: entered allmulticast mode [ 718.134776][T11784] bridge_slave_1: entered promiscuous mode [ 718.152325][T11796] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 718.241439][T11784] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 718.284048][T11784] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 718.339538][T11796] team0: Port device team_slave_0 added [ 718.375811][T11796] team0: Port device team_slave_1 added [ 718.395026][T11784] team0: Port device team_slave_0 added [ 718.415279][T11784] team0: Port device team_slave_1 added [ 718.486502][T11796] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 718.503353][T11796] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 718.553325][T11796] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 718.584728][T11784] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 718.592377][T11784] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 718.630923][T11784] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 718.653526][T11796] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 718.660520][T11796] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 718.693359][T11796] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 718.819575][T11784] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 718.851783][T11784] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 718.899412][T11784] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 718.940451][ T996] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 720.177271][T11796] hsr_slave_0: entered promiscuous mode [ 721.516259][T11796] hsr_slave_1: entered promiscuous mode [ 721.591105][T11796] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 721.611490][T11796] Cannot create hsr debugfs directory [ 721.715730][T11784] hsr_slave_0: entered promiscuous mode [ 721.737774][T11784] hsr_slave_1: entered promiscuous mode [ 721.747133][T11784] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 721.762770][T11840] ref_ctr_offset mismatch. inode: 0x7a offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 721.766248][T11784] Cannot create hsr debugfs directory [ 721.817855][ T996] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 721.939544][ T996] team0: Port device netdevsim0 removed [ 721.948128][ T996] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 725.696401][T11796] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 727.827438][T11796] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 728.316154][T11796] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 731.436589][T11796] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 731.699843][T11877] ref_ctr_offset mismatch. inode: 0x26 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 735.015826][T11784] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 735.076508][T11784] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 735.221659][T11784] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 738.181833][T11784] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 741.544135][T11930] ref_ctr_offset mismatch. inode: 0x7a offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 741.572817][T11796] 8021q: adding VLAN 0 to HW filter on device bond0 [ 741.629648][T11796] 8021q: adding VLAN 0 to HW filter on device team0 [ 741.708820][ T9197] bridge0: port 1(bridge_slave_0) entered blocking state [ 741.716038][ T9197] bridge0: port 1(bridge_slave_0) entered forwarding state [ 745.105128][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 745.112274][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 745.383193][ T996] [ 745.385572][ T996] ====================================================== [ 745.392603][ T996] WARNING: possible circular locking dependency detected [ 745.399648][ T996] syzkaller #0 Not tainted [ 745.404069][ T996] ------------------------------------------------------ [ 745.411077][ T996] kworker/u4:6/996 is trying to acquire lock: [ 745.417130][ T996] ffff88802eba4d00 (team->team_lock_key#3){+.+.}-{3:3}, at: team_del_slave+0x32/0x1c0 [ 745.426708][ T996] [ 745.426708][ T996] but task is already holding lock: [ 745.434052][ T996] ffff888079460768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x29a/0x690 [ 745.444387][ T996] [ 745.444387][ T996] which lock already depends on the new lock. [ 745.444387][ T996] [ 745.454774][ T996] [ 745.454774][ T996] the existing dependency chain (in reverse order) is: [ 745.463775][ T996] [ 745.463775][ T996] -> #1 (&rdev->wiphy.mtx){+.+.}-{3:3}: [ 745.471509][ T996] __mutex_lock+0x136/0xcc0 [ 745.476534][ T996] ieee80211_open+0x144/0x200 [ 745.481722][ T996] __dev_open+0x2cb/0x430 [ 745.486567][ T996] dev_open+0xab/0x190 [ 745.491145][ T996] team_add_slave+0x75f/0x29a0 [ 745.496432][ T996] do_setlink+0xdfe/0x4130 [ 745.501356][ T996] rtnl_newlink+0x17da/0x20a0 [ 745.506538][ T996] rtnetlink_rcv_msg+0x869/0xfa0 [ 745.511983][ T996] netlink_rcv_skb+0x241/0x4d0 [ 745.517275][ T996] netlink_unicast+0x751/0x8d0 [ 745.522587][ T996] netlink_sendmsg+0x8d0/0xbf0 [ 745.527871][ T996] ____sys_sendmsg+0x5ba/0x960 [ 745.533146][ T996] ___sys_sendmsg+0x2a6/0x360 [ 745.538331][ T996] __se_sys_sendmsg+0x1c2/0x2b0 [ 745.543705][ T996] do_syscall_64+0x55/0xa0 [ 745.548636][ T996] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 745.555044][ T996] [ 745.555044][ T996] -> #0 (team->team_lock_key#3){+.+.}-{3:3}: [ 745.563204][ T996] __lock_acquire+0x2df1/0x7d40 [ 745.568571][ T996] lock_acquire+0x19e/0x420 [ 745.573586][ T996] __mutex_lock+0x136/0xcc0 [ 745.578598][ T996] team_del_slave+0x32/0x1c0 [ 745.583701][ T996] team_device_event+0x28d/0xa20 [ 745.589143][ T996] notifier_call_chain+0x197/0x380 [ 745.594766][ T996] unregister_netdevice_many_notify+0x100d/0x1900 [ 745.601711][ T996] unregister_netdevice_queue+0x32c/0x370 [ 745.607935][ T996] _cfg80211_unregister_wdev+0x16b/0x580 [ 745.614077][ T996] ieee80211_remove_interfaces+0x49e/0x690 [ 745.620395][ T996] ieee80211_unregister_hw+0x5d/0x2a0 [ 745.626274][ T996] mac80211_hwsim_del_radio+0x289/0x480 [ 745.632325][ T996] hwsim_exit_net+0x58d/0x650 [ 745.637508][ T996] cleanup_net+0x70a/0xbb0 [ 745.642442][ T996] process_scheduled_works+0xa5d/0x15d0 [ 745.648534][ T996] worker_thread+0xa55/0xfc0 [ 745.653631][ T996] kthread+0x2fa/0x390 [ 745.658209][ T996] ret_from_fork+0x48/0x80 [ 745.663142][ T996] ret_from_fork_asm+0x11/0x20 [ 745.668416][ T996] [ 745.668416][ T996] other info that might help us debug this: [ 745.668416][ T996] [ 745.678641][ T996] Possible unsafe locking scenario: [ 745.678641][ T996] [ 745.686075][ T996] CPU0 CPU1 [ 745.691422][ T996] ---- ---- [ 745.696785][ T996] lock(&rdev->wiphy.mtx); [ 745.701280][ T996] lock(team->team_lock_key#3); [ 745.708727][ T996] lock(&rdev->wiphy.mtx); [ 745.715739][ T996] lock(team->team_lock_key#3); [ 745.720668][ T996] [ 745.720668][ T996] *** DEADLOCK *** [ 745.720668][ T996] [ 745.728832][ T996] 5 locks held by kworker/u4:6/996: [ 745.734011][ T996] #0: ffff88801a254938 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 745.744902][ T996] #1: ffffc9000458fd00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 745.755439][ T996] #2: ffffffff8e3b5ad0 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x14c/0xbb0 [ 745.764830][ T996] #3: ffffffff8e3c2b08 (rtnl_mutex){+.+.}-{3:3}, at: ieee80211_unregister_hw+0x55/0x2a0 [ 745.774650][ T996] #4: ffff888079460768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x29a/0x690 [ 745.785428][ T996] [ 745.785428][ T996] stack backtrace: [ 745.791307][ T996] CPU: 0 PID: 996 Comm: kworker/u4:6 Not tainted syzkaller #0 [ 745.798750][ T996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 745.808792][ T996] Workqueue: netns cleanup_net [ 745.813553][ T996] Call Trace: [ 745.816821][ T996] [ 745.819741][ T996] dump_stack_lvl+0x18c/0x250 [ 745.824412][ T996] ? load_image+0x420/0x420 [ 745.828912][ T996] ? show_regs_print_info+0x20/0x20 [ 745.834105][ T996] ? print_circular_bug+0x12b/0x1a0 [ 745.839295][ T996] check_noncircular+0x2fc/0x400 [ 745.844225][ T996] ? print_deadlock_bug+0x5d0/0x5d0 [ 745.849408][ T996] ? lockdep_lock+0xf5/0x230 [ 745.853990][ T996] ? __lock_acquire+0x1273/0x7d40 [ 745.859003][ T996] ? _find_first_zero_bit+0xd3/0x100 [ 745.864281][ T996] __lock_acquire+0x2df1/0x7d40 [ 745.869129][ T996] ? verify_lock_unused+0x140/0x140 [ 745.874316][ T996] ? verify_lock_unused+0x140/0x140 [ 745.879506][ T996] lock_acquire+0x19e/0x420 [ 745.883996][ T996] ? team_del_slave+0x32/0x1c0 [ 745.888755][ T996] ? __might_sleep+0xe0/0xe0 [ 745.893334][ T996] ? read_lock_is_recursive+0x20/0x20 [ 745.898700][ T996] __mutex_lock+0x136/0xcc0 [ 745.903190][ T996] ? team_del_slave+0x32/0x1c0 [ 745.907950][ T996] ? __lock_acquire+0x7d40/0x7d40 [ 745.912958][ T996] ? rcu_is_watching+0x15/0xb0 [ 745.917714][ T996] ? trace_contention_end+0x39/0xe0 [ 745.922898][ T996] ? __mutex_lock+0x315/0xcc0 [ 745.927563][ T996] ? team_del_slave+0x32/0x1c0 [ 745.932348][ T996] ? mutex_lock_nested+0x20/0x20 [ 745.937273][ T996] ? bond_netdev_event+0xeb/0xf20 [ 745.942288][ T996] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 745.947912][ T996] team_del_slave+0x32/0x1c0 [ 745.952498][ T996] team_device_event+0x28d/0xa20 [ 745.957427][ T996] notifier_call_chain+0x197/0x380 [ 745.962539][ T996] unregister_netdevice_many_notify+0x100d/0x1900 [ 745.968944][ T996] ? lock_chain_count+0x20/0x20 [ 745.973786][ T996] ? unregister_netdevice_many+0x20/0x20 [ 745.979433][ T996] ? kernfs_remove_by_name_ns+0x117/0x150 [ 745.985146][ T996] ? __lock_acquire+0x7d40/0x7d40 [ 745.990170][ T996] unregister_netdevice_queue+0x32c/0x370 [ 745.995883][ T996] ? list_netdevice+0x730/0x730 [ 746.000724][ T996] ? kernfs_remove_by_name_ns+0x117/0x150 [ 746.006436][ T996] _cfg80211_unregister_wdev+0x16b/0x580 [ 746.012058][ T996] ieee80211_remove_interfaces+0x49e/0x690 [ 746.017879][ T996] ? ieee80211_do_stop+0x1e20/0x1e20 [ 746.023153][ T996] ? rcu_is_watching+0x15/0xb0 [ 746.027911][ T996] ieee80211_unregister_hw+0x5d/0x2a0 [ 746.033273][ T996] mac80211_hwsim_del_radio+0x289/0x480 [ 746.038808][ T996] ? rhashtable_remove_fast+0xc00/0xc00 [ 746.044344][ T996] hwsim_exit_net+0x58d/0x650 [ 746.049011][ T996] ? hwsim_init_net+0x90/0x90 [ 746.053695][ T996] ? __ip_vs_dev_cleanup_batch+0x238/0x250 [ 746.059492][ T996] cleanup_net+0x70a/0xbb0 [ 746.063923][ T996] ? ops_free_list+0x3b0/0x3b0 [ 746.068696][ T996] ? _raw_spin_unlock_irq+0x23/0x50 [ 746.073884][ T996] ? process_scheduled_works+0x96f/0x15d0 [ 746.079597][ T996] ? process_scheduled_works+0x96f/0x15d0 [ 746.085331][ T996] process_scheduled_works+0xa5d/0x15d0 [ 746.090876][ T996] ? worker_attach_to_pool+0x380/0x380 [ 746.096325][ T996] ? assign_work+0x3d2/0x5d0 [ 746.100921][ T996] worker_thread+0xa55/0xfc0 [ 746.105589][ T996] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 746.111560][ T996] ? _raw_spin_unlock+0x40/0x40 [ 746.116411][ T996] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 746.122295][ T996] kthread+0x2fa/0x390 [ 746.126355][ T996] ? pr_cont_work+0x560/0x560 [ 746.131022][ T996] ? kthread_blkcg+0xd0/0xd0 [ 746.135604][ T996] ret_from_fork+0x48/0x80 [ 746.140010][ T996] ? kthread_blkcg+0xd0/0xd0 [ 746.144595][ T996] ret_from_fork_asm+0x11/0x20 [ 746.149352][ T996] [ 746.835951][ T996] team0: Port device wlan1 removed [ 747.358854][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.365400][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 748.512587][T11784] 8021q: adding VLAN 0 to HW filter on device bond0 [ 748.531447][T11784] 8021q: adding VLAN 0 to HW filter on device team0 [ 748.553942][ T9197] bridge0: port 1(bridge_slave_0) entered blocking state [ 748.561106][ T9197] bridge0: port 1(bridge_slave_0) entered forwarding state [ 748.610035][ T996] hsr_slave_0: left promiscuous mode [ 748.616809][ T996] hsr_slave_1: left promiscuous mode [ 748.629647][ T996] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 748.642348][ T996] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 748.650808][ T996] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 748.658825][ T996] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 748.670436][ T996] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 748.679993][ T996] batman_adv: batadv0: Removing interface: virt_wifi0 [ 748.691875][ T996] hsr0: left allmulticast mode [ 748.697705][ T996] bridge0: port 3(hsr0) entered disabled state [ 748.705646][ T996] bridge_slave_1: left allmulticast mode [ 748.711310][ T996] bridge_slave_1: left promiscuous mode [ 748.717463][ T996] bridge0: port 2(bridge_slave_1) entered disabled state [ 748.726439][ T996] bridge_slave_0: left allmulticast mode [ 748.732106][ T996] bridge_slave_0: left promiscuous mode [ 748.740411][ T996] bridge0: port 1(bridge_slave_0) entered disabled state [ 748.752126][ T996] veth1_vlan: left promiscuous mode [ 749.066237][ T996] team0 (unregistering): Port device team_slave_1 removed [ 749.089862][ T996] team0 (unregistering): Port device team_slave_0 removed [ 749.290301][ T1146] bridge0: port 2(bridge_slave_1) entered blocking state [ 749.297519][ T1146] bridge0: port 2(bridge_slave_1) entered forwarding state [ 749.438500][T11796] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 749.630091][T11784] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 749.732368][ T996] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 749.819101][ T996] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 749.865194][T11796] veth0_vlan: entered promiscuous mode [ 749.881177][ T996] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 749.898927][T11796] veth1_vlan: entered promiscuous mode [ 749.951954][ T996] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 749.988899][T11796] veth0_macvtap: entered promiscuous mode [ 750.011294][T11796] veth1_macvtap: entered promiscuous mode [ 750.043932][T11796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 750.057272][T11796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 750.069641][T11796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 750.082121][T11796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 750.092309][T11796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 750.103712][T11796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 750.114678][T11796] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 750.137643][T11796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: €Â0 [ 750.147566][T11796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 750.157717][T11796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 750.168781][T11796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 750.178782][T11796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 750.189269][T11796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 750.200150][T11796] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 750.227470][T11796] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 750.237265][T11796] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 750.246563][T11796] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 750.255703][T11796] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 750.284631][T11784] veth0_vlan: entered promiscuous mode [ 750.320557][T11784] veth1_vlan: entered promiscuous mode [ 750.336416][T11796] ieee80211 phy16: Selected rate control algorithm 'minstrel_ht' [ 750.377588][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 750.388453][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 750.405386][T11784] veth0_macvtap: entered promiscuous mode [ 750.412350][T11796] ieee80211 phy17: Selected rate control algorithm 'minstrel_ht' [ 750.513581][T11784] veth1_macvtap: entered promiscuous mode [ 750.528713][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 750.537295][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 750.549196][T11784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 750.568170][T11784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 750.582180][T11784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 750.595016][T11784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 750.607331][T11784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 750.620888][T11784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 750.630983][T11784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 750.643640][T11784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 750.656167][T11784] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 750.739088][T11784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: €Â0 [ 750.761278][T11784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 750.778560][T11784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 750.790137][T11784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 750.800383][T11784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 750.811328][T11784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 750.821232][T11784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 750.832216][T11784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 750.844173][T11784] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 750.858079][T11784] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 750.867339][T11784] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 750.876515][T11784] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 750.885733][T11784] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 750.923137][T11784] ieee80211 phy18: Selected rate control algorithm 'minstrel_ht' [ 750.952008][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 750.957710][T11784] ieee80211 phy19: Selected rate control algorithm 'minstrel_ht' [ 750.962670][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 750.990965][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 751.003477][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 751.211895][ T996] team0: Port device wlan1 removed [ 751.328276][ T996] hsr_slave_0: left promiscuous mode [ 751.334487][ T996] hsr_slave_1: left promiscuous mode [ 751.340431][ T996] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 751.349937][ T996] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 751.362440][ T996] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 751.370232][ T996] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 751.379170][ T996] hsr0: left allmulticast mode [ 751.384410][ T996] bridge0: port 3(hsr0) entered disabled state [ 751.393112][ T996] bridge_slave_1: left allmulticast mode [ 751.400366][ T996] bridge_slave_1: left promiscuous mode [ 751.407889][ T996] bridge0: port 2(bridge_slave_1) entered disabled state [ 751.417620][ T996] bridge_slave_0: left allmulticast mode [ 751.426138][ T996] bridge_slave_0: left promiscuous mode [ 751.431893][ T996] bridge0: port 1(bridge_slave_0) entered disabled state [ 751.444863][ T996] veth1_vlan: left promiscuous mode [ 751.450214][ T996] veth0_vlan: left promiscuous mode [ 751.774923][ T996] team0 (unregistering): Port device team_slave_1 removed [ 751.806673][ T996] team0 (unregistering): Port device team_slave_0 removed [ 751.833617][ T996] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 751.860231][ T996] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 751.941414][ T996] bond0 (unregistering): Released all slaves