last executing test programs: 12.617038663s ago: executing program 1 (id=3015): perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xad, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff, 0x6, 0x5, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x28, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x42fbd5dcab7bee29, @perf_bp={0x0, 0xd}, 0x106c48, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$kcm(0x2, 0x5, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000100000000000000000000850000007500000095"], 0x0}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000180100002020692500000000002060207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10003, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x402, 0x6}, 0x0, 0xf, 0x0, 0x0, 0x0, 0x3ff, 0x3, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) setsockopt$sock_attach_bpf(r1, 0x1, 0x2e, &(0x7f0000000640), 0x4) recvmsg$kcm(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0) socket$kcm(0x2, 0x5, 0x84) r6 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000580)='\x00', 0x1}], 0x1, &(0x7f0000000640)=ANY=[@ANYBLOB="20000000000000008400000002000000050040"], 0x20}, 0x4011) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xad, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc, 0x7}, 0x410, 0xe, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) 12.3515944s ago: executing program 1 (id=3019): r0 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000580)='\x00', 0x1}], 0x1, &(0x7f0000000640)=ANY=[@ANYBLOB="2000000000000000840000000200000005"], 0x20}, 0x4011) 12.164867574s ago: executing program 1 (id=3020): r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) ioctl$TUNSETDEBUG(r0, 0x400454c9, &(0x7f0000000040)=0x2) r1 = perf_event_open$cgroup(&(0x7f00000000c0)={0x7, 0x80, 0x4, 0x8e, 0x8, 0x9, 0x0, 0x4ba2, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080), 0x9}, 0x10000, 0x9, 0x9, 0x8, 0x80000001, 0x5, 0x8, 0x0, 0x2, 0x0, 0xb6f}, r0, 0xffffffffffffffff, r0, 0xd) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)=',{\',\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x18) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)=@o_path={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18, r0}, 0x18) sendmsg(r1, &(0x7f0000000540)={&(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0x0, 0xf3, "a7e165cc5456806a20d1cf1598979cca85be467a587ab9cbaf0b6e34e377515918cdc89ad4013151efac762adc7a69287d945fca5aee37949ce60dcedfec16", 0x6}, 0x80, &(0x7f0000000380)=[{&(0x7f00000002c0)="697015751bdd1dc6f03d5607886df7e43e138520b4045bcbe8e6ddf49f0c43950eaa006becc9d42304f7e2d971a0a9d4c23fa502e0fd07c0cae8da39b58c732a8efcea2b8c27b9b55ffa7d5eb993cc16d9acb751566139cbe6f7f3fa95cd3cba27f1554568e417a8cd4f2ef803e42abe625bc01dd54c72cba8e060dfa42746eb7f04676fc81630a689a181b6e2e21403901bd772b2060d", 0x97}], 0x1, &(0x7f00000003c0)=[{0xa8, 0x103, 0x401, "e17bddb4472484b625a15b4afe22456c26cd9f8e121b2add973bdc6eb32687371650f093cfa1c4556f8e0d9014b658892f45b16771357124f688ce2e9c320dea0dd2f358afce493b05a00193868ee5a0d8daeade900a7a30a066b10112fe0aeb448bd7484e1000583c38dfa082180abf216c235ce6452fbf29333746be6263192a7d83b9e1ae752d1b2cca4fe6cecf8d2fd78787669754cd"}, {0xa8, 0x117, 0x200, "b34e0bd0eabdd3f2dff075c7695b2cf19fbabb1bf17a1da5d875fc03427d148077775235633213fd341bb51903d15c92fefbbe7b3bbafa4b2c36086827320cd9c15a0cefe69f6858746b0c3c04ca2f9501d0919471baa5523baf8a292fdc64af922bab760ff218a520ae06855678481683e1cc6539ad3edbb5d799968e7eac8116cb370d6ddb4c3eff801174cf5a62247dd5"}], 0x150}, 0x4000010) socket$kcm(0x29, 0x0, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000580)={r0}, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000880)={r0, 0x58, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000009c0)={0x6, 0x26, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @alu={0xc, 0x0, 0xb, 0x3, 0x2, 0xfc181065168ecb90, 0x4}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @alu={0x7, 0x1, 0x8, 0x3, 0x1, 0xffffffffffffffc8, 0x4}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffff8}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}]}, &(0x7f0000000700)='GPL\x00', 0x7, 0x83, &(0x7f0000000740)=""/131, 0x40f00, 0x11, '\x00', r4, 0x25, r3, 0x8, &(0x7f00000008c0)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000900)={0x0, 0xb, 0x4, 0x9}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000940)=[r2, r3], &(0x7f0000000980)=[{0x2, 0x3, 0xf, 0x3}], 0x10, 0x6}, 0x94) r5 = getpid() sendmsg$unix(r2, &(0x7f0000002000)={&(0x7f0000000a80)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000000b00)="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", 0x1000}, {&(0x7f0000001b00)="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", 0xfe}, {&(0x7f0000001c00)="5f0b10bd025d214b3c149d61f90b3b767fa37697621d88fe01736a9ccd72310106b9fec05d045f204814c212aed10ab07f325e4e4e6ee98ff87f0c8603acb6b27100c3895fba0adc491688cca9adeff245e60e48f28fc791c681fea5a5882f561d545a1c44091984edfb06202081f07082330a027fb902bcef53070fca7244d196b5d5d20595dd", 0x87}, {&(0x7f0000001cc0)="5e432d1832b347c8d69d495413400f01f4604a2f8c276f95cec1e0161c65bc7402a7fdf3ecd5cf3481a010d0efe7757ec8e97084c4646dd43eb0c61f85fd93fcdff51b4bc3f0b095f8b48ae6920ffe2539479b358fdd97b3da5fb18c71b41bf762595e05ff1fa2a102610260f6a8aaf21ea0a4425809197248526a9bb834e14027bb20e024ee52d3c75dff12356eeb6515a592b11c4c135e817b8ea1f5a26051b6a84810", 0xa4}, {&(0x7f0000001d80)="c5519915654116acff28a33d2f00c1f9227cdc9aac30d15cd81d1e782db45dc4d1d88c9a2e9925fe6aeef559a87f32efd508888bd1a7d3361c5002073475b27f556ed20f1aaa0204e64fb0db95fa4755e519cad281f3061dc1c2648ed4aef6d50939599839cc92d5ea1bb9c82e2291a4a3db5a25ece09bfe2ce8398c77a54996d8d45c6e1d2a021c757d6f1383ad47afab0140fac786cd47ada62b2adebe777534900d6c3a80e89644bba1ecc95b6f29f18e7c00f3b567f0db3d8f421df61ee08cca4b", 0xc3}, {&(0x7f0000001e80)="c323bbc2f71f69c4c24e444be55d0ae895b646e96d2db1f57feb15dc82bf5b33ce26bbb287eae84300cc55d2d73cbda2b4a7648b50e8a337b44b4764fdbce203897f8555dc872d5ccfc18bd10326e5e71c3169890bed83fe425359788390eaa8f68f4a43c4aeeeb51469d58edaeabb79d53a9ccbe801941effd6666c6aa614d0a846a0b91e7538357c6c7d15cbd66f3af217c7f8fd82e6457979b3346738bb10eb862a47c51044861ff699929813a31615a95eb6c467b8216778b3ebceeaec", 0xbf}], 0x6, &(0x7f0000001fc0)=[@cred={{0x1c, 0x1, 0x2, {r5, 0xffffffffffffffff, 0xffffffffffffffff}}}], 0x20, 0x4040000}, 0x10) close(r3) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000002040)) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000002080)={'tunl0\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x16}}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000020c0)=r3) r6 = openat$cgroup_ro(r3, &(0x7f0000002100)='cgroup.kill\x00', 0x0, 0x0) ioctl$TUNGETDEVNETNS(r6, 0x54e3, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000002140)={0x3, 0x4, 0x4, 0xa, 0x0, r2, 0x7, '\x00', r4, r3, 0x2, 0x0, 0x2}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002380)={0x11, 0x4, &(0x7f00000021c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xfff}, [@func={0x85, 0x0, 0x1, 0x0, 0x4}]}, &(0x7f0000002200)='GPL\x00', 0x2208, 0x0, &(0x7f0000002240), 0x41000, 0x2, '\x00', r4, 0x0, r6, 0x8, &(0x7f0000002280)={0x8, 0x2}, 0x8, 0x10, &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x12000000}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000002300), &(0x7f0000002340)=[{0x0, 0x3, 0xe, 0x1}, {0x0, 0x4, 0xa, 0xa}], 0x10, 0xe63}, 0x94) write$cgroup_pid(r0, &(0x7f0000002440)=r5, 0x12) r7 = perf_event_open$cgroup(&(0x7f0000002540)={0x0, 0x80, 0xa0, 0x8, 0x4, 0x21, 0x0, 0xfa, 0x1002, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x15, 0x6}, 0x0, 0x8, 0xff2, 0xc, 0x0, 0x4, 0x7fff, 0x0, 0xa, 0x0, 0x1}, 0xffffffffffffffff, 0x4, r1, 0x3) perf_event_open$cgroup(&(0x7f00000024c0)={0x3, 0x80, 0x0, 0xff, 0xd3, 0x2b, 0x0, 0x200, 0x1190, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xa, 0x4, @perf_bp={&(0x7f0000002480), 0xa}, 0x1000, 0x5, 0x8, 0x3b70a02fc6e49095, 0x0, 0x5, 0x401}, r6, 0x4, r7, 0x0) write$cgroup_int(r0, &(0x7f00000025c0), 0x12) socket$kcm(0x29, 0x5, 0x0) ioctl$TUNGETVNETLE(r3, 0x800454dd, &(0x7f0000002600)) 11.8700585s ago: executing program 1 (id=3022): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0xd, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r0, @ANYBLOB="0000000002000000b705000008000000850030006b00000095"], &(0x7f0000000300)='GPL\x00', 0x4, 0x1013, &(0x7f0000000a40)=""/4115, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x21) 11.627006456s ago: executing program 1 (id=3025): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x20000, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x20000, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYRES8=r0], &(0x7f0000000080)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xb6d6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0xf, 0x3, 0x2) r2 = perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x7, 0x1, 0x0, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x7, 0x7, 0x0, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394", 0xf}, {&(0x7f0000000280)='f', 0x1}], 0x2}, 0x40810) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x2, 0x0, @perf_config_ext={0xff000000000}, 0x0, 0xc8, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x2, 0x0, @perf_config_ext={0xff000000000}, 0x0, 0xc8, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79100a6c52d922ba2a05"], 0xfdef) close(r4) (async) close(r4) recvmsg$unix(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x2100) (async) recvmsg$unix(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x2100) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfdef) (async) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfdef) r6 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x80400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe49, 0x2, @perf_config_ext={0x3, 0x4}, 0x119, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r7, &(0x7f0000003a80)={0x0, 0x0, 0x0}, 0x4008804) bpf$TOKEN_CREATE(0x24, &(0x7f0000000140)={0x0, r6}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0100000006000000080000000800000000900000490d017c747f7b88c4e953e99dc8c467e49906095d1dda3a62e6fb18f29804c848939635d752e5e7aa9a", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x50) (async) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0100000006000000080000000800000000900000490d017c747f7b88c4e953e99dc8c467e49906095d1dda3a62e6fb18f29804c848939635d752e5e7aa9a", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040), &(0x7f00000004c0), 0xce, r8}, 0x38) r9 = socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x10, 0x3, 0x10) r10 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r10, @ANYRES16=r2], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r10, @ANYRES16=r2], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r11, 0x0, 0x12, 0x2f, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r12 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r12, 0x107, 0x8, &(0x7f00000000c0), 0x8) recvmsg$kcm(r12, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffef}, 0x0) (async) recvmsg$kcm(r12, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffef}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002e000000760000000000000027000000010000049500000000000000"], &(0x7f0000000040)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffc62, 0x10, 0x0, 0xfffffffffffffed8}, 0x23) bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{}, {}, {0x0, 0x4, 0x10004}]}, 0x90) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{}, {}, {0x0, 0x4, 0x10004}]}, 0x90) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003e000b05d25a806c8c6f94f90324fc60100005000a000248053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003e000b05d25a806c8c6f94f90324fc60100005000a000248053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) 11.139730087s ago: executing program 1 (id=3032): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, @perf_config_ext={0x8000000000000001, 0x8001}, 0x111026, 0xb, 0x8, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x12, 0x20000016, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x2, 0x2, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 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, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x922000000001, 0x106) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 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_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x22, 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, 0x1, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x2}, 0xc800, 0x0, 0xfffffffc, 0x9, 0xac, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000002000)='cgroup.clone_children\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040), 0x1) mkdirat$cgroup(r0, &(0x7f00000000c0)='syz1\x00', 0x1ff) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x28, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, r3, 0x1) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x40042700, 0x0, 0x0, 0x0, 0x0, 0x0) 4.475686448s ago: executing program 3 (id=3092): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x1a, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @tracing=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfd55}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f00000000c0)=ANY=[@ANYBLOB="578e59506057ecc470970674eac353aea4b2cea7e5f6c5", @ANYRESDEC=r0, @ANYRES32=r0, @ANYRESOCT=r0], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x221, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) socket$kcm(0x10, 0x3, 0x10) (async) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030033000b35d25a806c8c6f94f91824fc60100005000a000200053582c137153e37000c0680050003000300", 0x33fe0}], 0x1}, 0x0) (async) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030033000b35d25a806c8c6f94f91824fc60100005000a000200053582c137153e37000c0680050003000300", 0x33fe0}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r4}, 0x8) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r4}, 0x8) syz_open_procfs$namespace(0x0, &(0x7f0000000580)='ns/cgroup\x00') bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000c40), &(0x7f0000000a40), 0x80000001}, 0x38) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) close(0xffffffffffffffff) (async) close(0xffffffffffffffff) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000100)="d8000000100067e56353a3aa7143a0b8c81d080b25000000e8fe55a19c9d8714060014000000000508001a0043000040a80012001200014006000d00036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a9d765dd11683296b7947968c7c0b7a196e6f6", 0x6d}, {&(0x7f0000000240)="aa581ff83dac4a519b67538bfa897e210c31e1446808358248cf2d795634b1094ce81c3876aff89235b78ea0e5c5badfa122797d62d71abfd4b177496261c09ada7441b4f31c0900fc4b2a325fb5e811fead55530751e6f4bc4b40d94743ed5bd8ec1f7f7b0abcc6eaabeb", 0x6b}], 0x2}, 0x4000) (async) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000100)="d8000000100067e56353a3aa7143a0b8c81d080b25000000e8fe55a19c9d8714060014000000000508001a0043000040a80012001200014006000d00036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a9d765dd11683296b7947968c7c0b7a196e6f6", 0x6d}, {&(0x7f0000000240)="aa581ff83dac4a519b67538bfa897e210c31e1446808358248cf2d795634b1094ce81c3876aff89235b78ea0e5c5badfa122797d62d71abfd4b177496261c09ada7441b4f31c0900fc4b2a325fb5e811fead55530751e6f4bc4b40d94743ed5bd8ec1f7f7b0abcc6eaabeb", 0x6b}], 0x2}, 0x4000) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110e22fff3) 3.755803044s ago: executing program 3 (id=3099): bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={0xffffffffffffffff, 0xe0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040), &(0x7f0000000340)=[0x0], 0x0, 0x34, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000440), &(0x7f0000000580), 0x8, 0x6b, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000900)=r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000200)="c1dfb080cd21d300098e000088a8", 0x0, 0x2003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x152, 0x1, 0x0, 0x2, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$kcm(0xa, 0x2, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000240)="1400000015000b63d25a9a3c7b9de73d139beed3", 0x14}], 0x1}, 0x4006080) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x20, 0x12504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x7, 0x7}, 0x7602, 0x5, 0x0, 0x0, 0x100000000000000, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r3 = socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x890b, &(0x7f0000000000)) r4 = socket$kcm(0x11, 0x3, 0x0) r5 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r5) syz_open_procfs$namespace(0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="850000002200000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r6, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r7, 0x18000000000002a0, 0x204, 0xfffff000, &(0x7f0000000040)="5aee41dea43e63a3f7fb7f11c72b", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f}, 0x48) sendmsg$kcm(r4, &(0x7f0000000b00)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x6}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000280)="62031f00d7552f056510120800afbcf7916df67d3dbd11e12b7f96e5521c8cf217300100000093c1", 0x2a}], 0x1}, 0x4084) sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000000280)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8003, @loopback}}, 0x80, 0x0}, 0x4008094) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000b80)=ANY=[@ANYBLOB="9fef01005ffc00"/16], 0x0, 0xfc5f}, 0x28) r8 = perf_event_open(&(0x7f0000000640)={0x5, 0x80, 0xef, 0x0, 0x0, 0x7, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x4}, 0x114905, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, 0xffffffffffffffff) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e140602000000000e000a00140000000280", 0x2a}, {&(0x7f0000000400)="6a718e5e", 0x4}], 0x2}, 0x0) 3.333878445s ago: executing program 3 (id=3103): bpf$MAP_CREATE(0x0, 0x0, 0x48) r0 = socket$kcm(0xa, 0x2, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f00000006c0)=ANY=[@ANYBLOB="8f03000000000060007538e486dd630ace2212102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa0000883e"], 0xcfa4) (async, rerun: 64) syz_clone(0x80842111, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) r3 = socket$kcm(0x1e, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f00000008c0), 0x43) (async) r4 = socket$kcm(0x1e, 0x4, 0x0) (async) r5 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) (async) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f00000008c0), 0x43) setsockopt$sock_attach_bpf(r4, 0x1, 0x21, &(0x7f00000000c0), 0x4) (async) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0xfdef) sendmsg$kcm(r4, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x4) (async, rerun: 64) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000340)=0x1) (rerun: 64) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x3}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000026006bab9a3fe3d86e17aa31106b876c1d0000007ea60864160af36504001a0038001d004231a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb5b64f69853362ac3407173ec", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4080) recvmsg$kcm(r6, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) (async) recvmsg$kcm(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8847}, 0x40000000) (async) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000110b0008850000007000000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x0, 0xb, 0x0, &(0x7f0000000100)="c9188e9bb95d02ff428486", 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) recvmsg(r0, 0x0, 0x40000064) (async) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x16, 0x0, 0x0) r8 = socket$kcm(0x11, 0x2, 0x0) r9 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r9, 0x107, 0x12, &(0x7f00000000c0)=r8, 0x8) (async) recvmsg(r8, &(0x7f0000001e80)={&(0x7f0000000540)=@l2tp={0x2, 0x0, @remote}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000000d80)=""/4096, 0x1000}], 0x1, &(0x7f0000001dc0)=""/158, 0x9e}, 0x10122) perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 3.332251874s ago: executing program 2 (id=3104): bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xb, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000005"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000040)}) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000001c000000000000000000000104000000200000000500000001000004040000000100000001000000000000001800000002000004080000001300000002000000000000000100000001000000200000000076616c006270665f7370696e5f6c6f636b006c6f636b0066"], 0x0, 0x80}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000004000000080000000100000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000010000000000000", @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="01000000030000000000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="b40000d652df0ee4af07c4000d0dc485513e8107bdca0ec69d9e880000000095000000000000d24756272f00dba5"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, r1}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0b00000000010000081100000900000001"], 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r2, 0x58, &(0x7f0000000080)}, 0x10) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000000), &(0x7f00000002c0), 0xb, r2}, 0x38) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x3, r2}, 0x38) 3.230848947s ago: executing program 0 (id=3107): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000600)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c000000020000000000000002000004ffffffff"], 0x0, 0x56}, 0x28) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) (async) perf_event_open(&(0x7f00000006c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) (async) r2 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r2, &(0x7f0000000440)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x10}, @multicast1}}}], 0x20}, 0x0) (async) recvmsg$kcm(r2, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x10002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) (async) ioctl$TUNSETSNDBUF(r1, 0x400454d4, 0x0) (async) r3 = getpid() (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x58, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) (async) r5 = openat$cgroup_ro(r0, &(0x7f0000000240)='freezer.parent_freezing\x00', 0x0, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="0300010004000000040000000a00000000000000", @ANYRES32=0x1, @ANYBLOB='j\x00'/20, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="ffffffff02000000010800"/28], 0x50) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x70, 0x1, 0x2, 0x0, 0x0, 0x10001, 0x20441, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0xc}, 0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x1, 0x0, 0xfffffffc}, 0x0, 0xfffffebfffffffff, 0xffffffffffffffff, 0x1) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000004000000008000005c"], 0x48) (async) r6 = perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc, 0x7}, 0x8601, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, 0xffffffffffffffff) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000580)={@map=r0, 0xd6ee98425b45a23a, 0x0, 0x9, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, &(0x7f0000000400)=[0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r3, r6, 0x0, 0x11, &(0x7f0000000000)='\\{\x00'}, 0x30) (async) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) (async) write$cgroup_devices(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="1e030a204d8c71ef2685634a8270e7123c000000000000"], 0xffdd) (async) r7 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="1400000016000b66ff0000005a806449108f108c", 0x14}], 0x1}, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x26e1, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4090) (async) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="0b294d4f000000db680000000c000000ffbfffff0500000000e2ffffff", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000380)={r9}, 0xc) (async) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x33fe0) socket$kcm(0xa, 0x2, 0x0) 3.151859679s ago: executing program 2 (id=3108): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0xd, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r0, @ANYBLOB="0000000002000000b705000008000000850000116b00000095"], &(0x7f0000000300)='GPL\x00', 0x4, 0x1013, &(0x7f0000000a40)=""/4115, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x21) 3.007522052s ago: executing program 2 (id=3109): perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xad, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff, 0x6, 0x5, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x28, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x42fbd5dcab7bee29, @perf_bp={0x0, 0xd}, 0x106c48, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$kcm(0x2, 0x5, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000100000000000000000000850000007500000095"], 0x0}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000180100002020692500000000002060207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10003, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x402, 0x6}, 0x0, 0xf, 0x0, 0x0, 0x0, 0x3ff, 0x3, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) setsockopt$sock_attach_bpf(r1, 0x1, 0x2e, &(0x7f0000000640), 0x4) recvmsg$kcm(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0) socket$kcm(0x2, 0x5, 0x84) r6 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000580)='\x00', 0x1}], 0x1, &(0x7f0000000640)=ANY=[@ANYBLOB="20000000000000008400000002000000050040"], 0x20}, 0x4011) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xad, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc, 0x7}, 0x410, 0xe, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) 2.834988456s ago: executing program 4 (id=3111): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) close(r0) ioctl$SIOCSIFHWADDR(r0, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) 2.804654026s ago: executing program 0 (id=3112): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet(r0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x7}, 0x101608, 0x2, 0xfffffffd, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1100000004000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/27], 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001500)}, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0x13, &(0x7f0000000200)=r6, 0x4) write$cgroup_int(r2, &(0x7f0000000600), 0x12) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r1, 0xffffffffffffffff}, &(0x7f00000009c0), 0x0}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000bc0)={0x6, 0x0, 0x0, &(0x7f00000003c0)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, 0x25, r2, 0x8, &(0x7f0000000900)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000980)={0x4, 0xc, 0xffff, 0xfffffffe}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000a80)=[r1, r7], 0x0, 0x10, 0x13}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000500)=ANY=[@ANYRES8=0x0, @ANYRES16, @ANYBLOB="f42be4af5300665e63b5b7d7a98c27dc0b6118d0a6739532ca0ef6fd5bd603f3ce90f5cd6c287b3fbf2eac7ecf778fdce4e15eb8b9e79f775cf9d071958b63cad10aba6f95c210a1f2fe2b69753ba3566fbe613fa707b0b04a79e281d2cab72342feb70d5f5f0e8d751044e07d899a0a334525bf9ef488a6e3c7bbb4fe0140c3f36ef37666b75fd6731c26e00077bf07c48d511c903148de3e75f436fb1e94e852f6d8251b2525dfe998c37550dbdcc802d4d42d16239fadbeb866fb4e"], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) recvmsg$unix(0xffffffffffffffff, 0x0, 0x65e2b226fc82e271) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r8 = socket$kcm(0x10, 0x3, 0x0) sendmsg$inet(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = getpid() perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x1, 0x3, 0x1, 0x50, 0x0, 0x2, 0x20000, 0xb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x3d27c6e08435d330, @perf_config_ext={0x8, 0xfe21}, 0x1041, 0xffffffff, 0xfffffffe, 0x0, 0x80000001, 0x80000001, 0x9, 0x0, 0x401, 0x0, 0x8}, r9, 0xb, 0xffffffffffffffff, 0x9) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2b, 0x1, 0x0) r10 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000140)=ANY=[@ANYBLOB="18090000000000000000000000004000181200004f384875c4a03ffe6ea45eb14952a4ad2b5f324bdf8dae7411a972e20f9d3f4fc52abbadc171cba672b14f289e418ba7e1579efeb767d8a32a07df8933ba063962ec683477798826b5f746cb8f227cc585729a73e6caf2c8d9c97ae1f6f34d0000", @ANYRES32=r10, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000009500000000000000"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000007c0)={r10, &(0x7f0000000780)}, 0x20) 2.802978966s ago: executing program 2 (id=3113): r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l') perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5d2d, 0x4000, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4, 0x6000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = socket$kcm(0x21, 0x2, 0x2) socketpair(0x22, 0x2, 0x25, &(0x7f00000000c0)) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @private=0xa010102}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[], 0x10b8}, 0x4000ff04) r3 = socket$kcm(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000001c0)}, 0x121) sendmsg$inet(r5, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x8, 0xfffffffffffffffc}, 0x44, 0x0, 0x0, 0x0, 0x46fa, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r3) socket$kcm(0x2, 0x3, 0x73) setsockopt$sock_attach_bpf(r3, 0x0, 0x4, 0x0, 0x0) sendmsg$inet(r3, &(0x7f0000000340)={&(0x7f0000000140)={0x2, 0x4e22, @dev}, 0x10, 0x0}, 0x400c080) sendmsg$kcm(r2, &(0x7f0000003800)={&(0x7f0000000140)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xf8}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000240)="6fc9c191c01c718767efaedfe9b2b2c7", 0x10}, {&(0x7f0000000500)}, {&(0x7f00000015c0)="514914c1e0a013e5eab050d9dfa7195e99a91e19424b8f717b232293e249566c03171d8b9cf6afe7c06a1fdf667e7c1fc851d38ca1a3269dbcfa814a781f0b95a89b4e8216c29e478ca9fba76c517e354c2eaca43753e4c107930c25277cd1c44bcce49d140d4c4d5e3df6a3e6e81224a54e748204c798bd270b36ff4000600d60bf3aa333722e8d29049e7dde", 0x8d}], 0x3, &(0x7f0000003840)=ANY=[@ANYBLOB="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0x1450}, 0x810) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000440)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00', 0x0}, 0x30) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = openat$cgroup_int(r7, &(0x7f0000000040)='cpu.max\x00', 0x2, 0x0) write$cgroup_subtree(r8, &(0x7f0000000900)=ANY=[@ANYRESDEC=r6], 0x8) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)={r6}, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x5, 0x8f, 0x7, 0xe, 0x0, 0xfffffffffffffff2, 0x28010, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000200), 0xb}, 0x69e4e4d737da5448, 0x6, 0x3d, 0x9, 0x3, 0x1, 0x1, 0x0, 0x3d2af392, 0x0, 0xf}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) 2.66653181s ago: executing program 4 (id=3114): perf_event_open(&(0x7f0000000340)={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, 0x4, 0x0, @perf_bp={0x0}, 0x880}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2a, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x2, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xfffffffffffffd00}, 0x48) 2.6661107s ago: executing program 0 (id=3115): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, 0x0, &(0x7f0000000040), 0x300}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'nr0\x00', 0xca58c30f81b6079f}) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000040)) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000400), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={0x0, 0x0, 0x26}, 0x28) socket$kcm(0x25, 0x5, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0xc, 0x4, 0x4, 0x8}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000001500000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x16, 0x0, 0x0, &(0x7f0000000400)='syzkaller\x00', 0xe, 0xc2, &(0x7f0000000440)=""/194, 0x41100, 0x40, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000900)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000580)={0x2, 0xf, 0x4}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, &(0x7f00000005c0)=[0x1, 0xffffffffffffffff, 0x1, 0x1], &(0x7f0000000600)=[{0x4, 0x2, 0x3, 0x5}, {0x2, 0x2, 0x7, 0xa}, {0x3, 0x4, 0x3, 0xa}, {0x4, 0x3, 0x3, 0x3}, {0x2, 0x1, 0xf, 0x3}], 0x10, 0x7}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={&(0x7f0000000780), 0x9}, 0x0, 0xc3, 0x0, 0x0, 0x800001, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%nN\xd4\xa2\x88\x00\xd11=\x11\xc8\xdd\x15\xcc\xd2\xf1d\'%\x11c\x91l,'}, 0x30) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000540)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB=',,1\n'], 0x31) 2.376385956s ago: executing program 2 (id=3116): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000a80), 0x50) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0x1c, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x0, 0x8000000}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff8, 0xf1}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x7, 0x0, 0xc}, {0x18, 0x2, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8, 0x0, 0x3801}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 2.362923676s ago: executing program 0 (id=3117): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000940)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) close(r0) ioctl$SIOCSIFHWADDR(r0, 0x8b34, &(0x7f0000000000)={'wlan1\x00', @random="000500000020"}) (async) ioctl$SIOCSIFHWADDR(r0, 0x8b34, &(0x7f0000000000)={'wlan1\x00', @random="000500000020"}) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f00000000c0)=""/122) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], &(0x7f0000014ff5)='GPL\x00', 0x2, 0x103a, &(0x7f0000014000)=""/4096, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2a3}, 0x48) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], &(0x7f0000014ff5)='GPL\x00', 0x2, 0x103a, &(0x7f0000014000)=""/4096, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2a3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0x3e, 0x0, &(0x7f00000002c0)="e460cdfb80a0c31773a6a35586dd6a00000000072feb3014cd3ec8a755c1e1380081ffad000400e8d50000000100000bb500000500242c108906fce1b1d5", 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.252091689s ago: executing program 0 (id=3118): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0xd, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r0, @ANYBLOB="0000000002000000b705000008000000850010126b00000095"], &(0x7f0000000300)='GPL\x00', 0x4, 0x1013, &(0x7f0000000a40)=""/4115, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x21) 2.251786349s ago: executing program 4 (id=3119): 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, 0x800000, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000a80), 0x50) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0x1c, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x0, 0xb, 0x9}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff8, 0xf1}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x7, 0x0, 0xc}, {0x18, 0x2, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0}, 0x90) 2.242357209s ago: executing program 0 (id=3120): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xf, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffe}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @printk={@lu, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x9b}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe, 0x0, &(0x7f0000000900)="928e04b416cac951c35f7f4586e6", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, 0x8}, {0x90010022, 0x4}], 0x10, 0x80}, 0x94) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r6, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000000500)="b9ff03076804268cb89e14f088a847e0ffff20600000003a0000ac141416e000000129a13011", 0x0, 0x2800, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x890b, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000008c0)=r5, 0x4) r7 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r7, &(0x7f0000003500)={0x0, 0x0, &(0x7f0000003400)=[{&(0x7f0000000180)="6300f67d914c4c4df70aaa96b9886d83f8932f41b93fbc1045a2f34ff752f3a23cb3ae5eaa6695efd6ba3a920bef1dbc4217", 0x32}, {&(0x7f00000001c0)="e0b4", 0x2}, {&(0x7f0000000200)="864dadb241e85fc04d645ae52d4b6336aaf4099b6a95525e715ebbcfd29f048811c89e634d9072f180162d9bae956aad02d23656ce6f7627ae5944bde46028a79ecc32", 0x43}, {&(0x7f0000000280)="d9f563cf37ffd8659f0e732af8c7bde912800fc10b428c85bbe3af781ca47befa36f13782e6f445bb804a1e94da4c4b23d220a8c5f0384bf66807c90f1f7f9b657ae25f0f00abb3b2d8245a8d8622deafdd56131f4a049f4761d20c83a2291a013fe8a9347a7b0975ea958dcb53c3fd9ea743aee65945e618b5adf25863067fafa3af14ebcf70db961b9bd12a60c1b129259db74467328add402aba6ea", 0x9d}, {&(0x7f0000000340)="d8eb831919a36e4c3ca44caa1c0fd402733f59e57da143e2062c6682c507fabf13d166299835c7e0fde2b74b6b6725b916acc8dd818d106aaeba511bbeb9486193e5199c9c03d01ee4290d5aeed78ee4b252a5816b39a32752de92021550333683293ea28e05df6224f65cf22f9e5ad8f01512ee072f5400de55ea57a6541ca98c1ebdc548f202ead05d4f96c5479087312269c5f0be26643b371672624be5bb9c9020c7ace0e962f03ca6574be8cae5d357b4689bf2", 0xb6}, {&(0x7f0000000400)="9e48e06bddb2bb2ad2ea5a7d39cee19caf38404410ef5881337a04ace73fda295d3cc542d80c2bf6d32429947802142050402bd038dcc46de85146c1f8e7073b5e5cf8b3ef76d6bb4878a4516b1019974d2e820953acd7f56db8629f0b80b30ba17f1fb87dd88897458d1f8ab7bf581a81316c18e2d734e0870bb45a9b6ac0df1b61fe19fe9989ba0c295a2acdda087559500aa32c3c40f5c327d3dc591316c0d87804ade27aca9760b050e8002879e18c709ef2320c754d1340", 0xba}, {&(0x7f00000004c0)="6711a5aa4309a47187b9983e7a6dd4347bb836884af4f211ea6f08fd7d78951a910773e126edfa13d70278b13997609e5391123e094cc930bb5be34ae96484914112", 0x42}, {&(0x7f0000002400)="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", 0x1000}], 0x8, &(0x7f0000003480)=[{0x58, 0x10d, 0x4, "eb152059097a54cc5e69bd9961a3f966e8bb754b4a2f5ffbf8d8d0c85508f7f6457202165abdcb532ff61d853aca0ab4c6183491d1685891ae3eae255c2b23cc937991d31e336f3c"}], 0x58}, 0x40000) r8 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4002, 0x0, @perf_bp={0x0, 0xf}, 0x8, 0x7, 0x0, 0x9, 0x0, 0xffffffff, 0x2, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000540)=r9) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r9) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0xfc, 0x0, 0x100000000, 0x2a609, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x6}, 0x14107, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xffffffff}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r10, 0x8b2b, &(0x7f0000000040)={'wlan1\x00', @random="0100"}) 2.21498886s ago: executing program 2 (id=3121): bpf$TOKEN_CREATE(0x24, &(0x7f00000000c0), 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x19, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0104"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @cgroup_sockopt=0x15}, 0x94) perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async) r0 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x3, 0x0, 0x10, 0xfc, 0x0, 0x2000000000, 0x46c8, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0, 0x3}, 0x7e84, 0xcc, 0x9, 0x7, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x8, 0x0, 0x200000000000}, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6334ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa3c"], 0xfdef) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) (async) close(r3) getpid() (async) r4 = getpid() perf_event_open(&(0x7f0000000400)={0x3, 0x80, 0x88, 0x0, 0xfb, 0x9, 0x0, 0xffff, 0x4200, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x5, 0x4}, 0x810, 0x80000001, 0x7, 0x0, 0x99, 0x165, 0x3}, r4, 0x8, r1, 0x0) recvmsg$unix(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) socket$kcm(0x11, 0x3, 0x0) (async) socket$kcm(0x11, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x11, 0x3, 0x0) (async) r6 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r6, 0x107, 0xf, &(0x7f0000000000), 0x4) (async) setsockopt$sock_attach_bpf(r6, 0x107, 0xf, &(0x7f0000000000), 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="190000000400000004000000020000000000"], 0x50) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x50) sendmsg$kcm(r7, &(0x7f0000000900)={&(0x7f00000000c0)=@ax25={{0x3, @null, 0x1}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x80, &(0x7f0000000700)=[{0x0}, {&(0x7f00000004c0)="a09c2b77a40e5d4308fc11ef27c9ebe3239722944057f7102247b77d159055bab34ee6f4f4b823aaf95517b6e753067ec47b9041cb8192b2f5438cc98ba92af00ce5ca4556da214c428be8923b398fe3fcf30a9ee00da540dd1143b6f79105a369d8b373c8e9ccc371537a7eef833cf941a9d2381d71202d9aa1", 0x7a}], 0x2, &(0x7f0000000780)=[{0x10, 0x102, 0x2}], 0x10}, 0x810) (async) sendmsg$kcm(r7, &(0x7f0000000900)={&(0x7f00000000c0)=@ax25={{0x3, @null, 0x1}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x80, &(0x7f0000000700)=[{0x0}, {&(0x7f00000004c0)="a09c2b77a40e5d4308fc11ef27c9ebe3239722944057f7102247b77d159055bab34ee6f4f4b823aaf95517b6e753067ec47b9041cb8192b2f5438cc98ba92af00ce5ca4556da214c428be8923b398fe3fcf30a9ee00da540dd1143b6f79105a369d8b373c8e9ccc371537a7eef833cf941a9d2381d71202d9aa1", 0x7a}], 0x2, &(0x7f0000000780)=[{0x10, 0x102, 0x2}], 0x10}, 0x810) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r8, &(0x7f00000000c0), &(0x7f0000000000)=""/3, 0x2}, 0x20) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x2000, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371900000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) (async) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x2000, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371900000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000001040)={0x0, 0x0, 0x0}, 0x40000040) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r10 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={r10, r0, 0x0, 0x2, &(0x7f00000001c0)=',\x00'}, 0x30) bpf$MAP_CREATE(0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="0f00000004000000040000001200000000000000", @ANYRES32, @ANYBLOB="00fcffffffdbcdffff0000000000000e14fee33bb9bd4bf4af1493b046c20c18c82761ad1d8fae1b715f3982eaee71ed581e49c51d3e228468c4d77f8be963c90a166a2d6868afaf16bc69e64a2bf19b72ee470896abc463274dd5e7b4acd20000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(r9, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x28, 0xb, 0x2, 0xfffff020}, {0x6, 0x0, 0xff, 0xa}]}) 2.087442933s ago: executing program 3 (id=3122): r0 = socket$kcm(0x2, 0x3, 0x84) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c00000014006b04000000d86e6c1d0010ffff0af32c6e040e75f800250002000f00000017d34460bc24eab556a705251e6182949a369f3d3b48dfd8cdbf9367b4fa51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8264, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8000000000000001, 0x3}, 0x2018, 0x1, 0x2, 0x0, 0x0, 0x81, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000007000000890704e068000000110000000000000000dbc790ad000000fc000000000000001400000000000000000000000200000004000000000000001c000000000000000000000008"], 0x68}, 0x0) socket$kcm(0x2, 0x3, 0x84) (async) socket$kcm(0x10, 0x2, 0x4) (async) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c00000014006b04000000d86e6c1d0010ffff0af32c6e040e75f800250002000f00000017d34460bc24eab556a705251e6182949a369f3d3b48dfd8cdbf9367b4fa51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8264, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8000000000000001, 0x3}, 0x2018, 0x1, 0x2, 0x0, 0x0, 0x81, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000007000000890704e068000000110000000000000000dbc790ad000000fc000000000000001400000000000000000000000200000004000000000000001c000000000000000000000008"], 0x68}, 0x0) (async) 1.875927738s ago: executing program 4 (id=3123): perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xad, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff, 0x6, 0x5, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x28, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x42fbd5dcab7bee29, @perf_bp={0x0, 0xd}, 0x106c48, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$kcm(0x2, 0x5, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000100000000000000000000850000007500000095"], 0x0}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000180100002020692500000000002060207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10003, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x402, 0x6}, 0x0, 0xf, 0x0, 0x0, 0x0, 0x3ff, 0x3, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) setsockopt$sock_attach_bpf(r1, 0x1, 0x2e, &(0x7f0000000640), 0x4) recvmsg$kcm(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0) socket$kcm(0x2, 0x5, 0x84) r6 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000580)='\x00', 0x1}], 0x1, &(0x7f0000000640)=ANY=[@ANYBLOB="20000000000000008400000002000000050040"], 0x20}, 0x4011) 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) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xad, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc, 0x7}, 0x410, 0xe, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) 333.205093ms ago: executing program 3 (id=3124): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) close(r0) ioctl$SIOCSIFHWADDR(r0, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) 295.329174ms ago: executing program 4 (id=3125): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 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, 0x2, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000007c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x6000002c, &(0x7f0000000100)="b9ff03316844268cb89e14f008004cfe050000000000000477fbac141416ac14141694079f03b1800044151510e0845013f2325f003909050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014c0000c0adc043084617d7ecf41effff38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d7da058f6efa6d1f5f7ff400"/254, 0x0, 0xfe, 0x60000000, 0x0, 0xffffff3e}, 0x2c) 95.152068ms ago: executing program 4 (id=3126): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, 0x0, &(0x7f0000000040), 0x300}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'nr0\x00', 0xca58c30f81b6079f}) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000040)) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000400), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={0x0, 0x0, 0x26}, 0x28) socket$kcm(0x25, 0x5, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0xc, 0x4, 0x4, 0x8}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000001500000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x16, 0x0, 0x0, &(0x7f0000000400)='syzkaller\x00', 0xe, 0xc2, &(0x7f0000000440)=""/194, 0x41100, 0x40, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000900)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000580)={0x2, 0xf, 0x4}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, &(0x7f00000005c0)=[0x1, 0xffffffffffffffff, 0x1, 0x1], &(0x7f0000000600)=[{0x4, 0x2, 0x3, 0x5}, {0x2, 0x2, 0x7, 0xa}, {0x3, 0x4, 0x3, 0xa}, {0x4, 0x3, 0x3, 0x3}, {0x2, 0x1, 0xf, 0x3}], 0x10, 0x7}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={&(0x7f0000000780), 0x9}, 0x0, 0xc3, 0x0, 0x0, 0x800001, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%nN\xd4\xa2\x88\x00\xd11=\x11\xc8\xdd\x15\xcc\xd2\xf1d\'%\x11c\x91l,'}, 0x30) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000540)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB=',,1\n'], 0x31) 0s ago: executing program 3 (id=3127): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a076b876c1d000864160af36504001a0038001d0000000000", 0x28}, {&(0x7f00000006c0)="83d2ff5f00000080d2898a0cc6d6703b87eb28f77b09bc7e64f918fa3bc7664d327d90424d55030028000000000000000000000065", 0x35}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x5605744c5c979ce6) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x76}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="0500000000000000711196000000000085100000020000008500"], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x94) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='blkio.bfq.dequeue\x00', 0x26e1, 0x0) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8b19, &(0x7f0000000000)={'wlan0\x00', @random="9a036864e000"}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x401}, 0x117e97, 0xc78, 0x10, 0x0, 0x2, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000140)=ANY=[@ANYBLOB="180800001bc81a000000000000000001851000000600000018000000", @ANYRES32, @ANYBLOB="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"/260], &(0x7f0000000000)='GPL\x00', 0x2, 0xff5c, &(0x7f0000000340)=""/222}, 0x78) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe40, 0x2b0, &(0x7f0000000100)="b9ff0b078059268cb89e14f088a82de0ffff200000000067000aac14140ce000000d49e832f0", 0x0, 0x28e, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) kernel console output (not intermixed with test programs): D: 6183 Comm: syz.1.630 Not tainted syzkaller #0 [ 123.532893][ T6183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 123.542954][ T6183] Call Trace: [ 123.546245][ T6183] [ 123.549182][ T6183] dump_stack_lvl+0x188/0x250 [ 123.553879][ T6183] ? show_regs_print_info+0x20/0x20 [ 123.559086][ T6183] ? load_image+0x410/0x410 [ 123.563593][ T6183] ? __might_sleep+0xf0/0xf0 [ 123.568179][ T6183] ? __lock_acquire+0x7b50/0x7b50 [ 123.573211][ T6183] should_fail+0x383/0x4b0 [ 123.577643][ T6183] should_failslab+0x5/0x20 [ 123.582151][ T6183] slab_pre_alloc_hook+0x51/0xc0 [ 123.587100][ T6183] kmem_cache_alloc_node+0x47/0x2c0 [ 123.592307][ T6183] ? __alloc_skb+0xf4/0x750 [ 123.596833][ T6183] __alloc_skb+0xf4/0x750 [ 123.601271][ T6183] netlink_dump+0x1cc/0xdd0 [ 123.605792][ T6183] ? lockdep_hardirqs_on+0x94/0x140 [ 123.611019][ T6183] ? slab_free_freelist_hook+0xec/0x170 [ 123.616581][ T6183] ? netlink_lookup+0x1d0/0x1d0 [ 123.621464][ T6183] netlink_recvmsg+0x685/0xe50 [ 123.626256][ T6183] ? netlink_sendmsg+0xbe0/0xbe0 [ 123.631204][ T6183] ? aa_sk_perm+0x7dc/0x910 [ 123.635724][ T6183] ? aa_af_perm+0x340/0x340 [ 123.640239][ T6183] ? __lock_acquire+0x1305/0x7b50 [ 123.645285][ T6183] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 123.650583][ T6183] ? security_socket_recvmsg+0x85/0xb0 [ 123.656059][ T6183] ? netlink_sendmsg+0xbe0/0xbe0 [ 123.661009][ T6183] ____sys_recvmsg+0x2ca/0x5b0 [ 123.665798][ T6183] ? __sys_recvmsg_sock+0x40/0x40 [ 123.670855][ T6183] ? import_iovec+0x6f/0xa0 [ 123.675370][ T6183] ___sys_recvmsg+0x213/0x5c0 [ 123.680089][ T6183] ? __sys_recvmsg+0x280/0x280 [ 123.684873][ T6183] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 123.691470][ T6183] ? vfs_write+0xaa6/0xd70 [ 123.695908][ T6183] ? __fget_files+0x402/0x470 [ 123.700611][ T6183] __x64_sys_recvmsg+0x201/0x2d0 [ 123.705562][ T6183] ? ___sys_recvmsg+0x5c0/0x5c0 [ 123.710419][ T6183] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 123.716426][ T6183] ? lockdep_hardirqs_on+0x94/0x140 [ 123.721642][ T6183] do_syscall_64+0x4c/0xa0 [ 123.726060][ T6183] ? clear_bhb_loop+0x30/0x80 [ 123.730746][ T6183] ? clear_bhb_loop+0x30/0x80 [ 123.735439][ T6183] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 123.741337][ T6183] RIP: 0033:0x7effc0185159 [ 123.745756][ T6183] 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 [ 123.765372][ T6183] RSP: 002b:00007effbe3dd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 123.773807][ T6183] RAX: ffffffffffffffda RBX: 00007effc040cfa0 RCX: 00007effc0185159 [ 123.781788][ T6183] RDX: 0000000000000100 RSI: 0000200000000740 RDI: 0000000000000003 [ 123.789779][ T6183] RBP: 00007effbe3dd090 R08: 0000000000000000 R09: 0000000000000000 [ 123.797768][ T6183] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 123.805754][ T6183] R13: 00007effc040d038 R14: 00007effc040cfa0 R15: 00007fff7f664ec8 [ 123.813762][ T6183] [ 124.160707][ T6209] delete_channel: no stack [ 124.207909][ T6220] netlink: 'syz.0.644': attribute type 21 has an invalid length. [ 125.466763][ T6255] FAULT_INJECTION: forcing a failure. [ 125.466763][ T6255] name failslab, interval 1, probability 0, space 0, times 0 [ 125.551491][ T6255] CPU: 1 PID: 6255 Comm: syz.2.658 Not tainted syzkaller #0 [ 125.558836][ T6255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 125.568918][ T6255] Call Trace: [ 125.572217][ T6255] [ 125.575172][ T6255] dump_stack_lvl+0x188/0x250 [ 125.579889][ T6255] ? show_regs_print_info+0x20/0x20 [ 125.585114][ T6255] ? load_image+0x410/0x410 [ 125.589661][ T6255] ? __might_sleep+0xf0/0xf0 [ 125.594280][ T6255] ? __lock_acquire+0x7b50/0x7b50 [ 125.599353][ T6255] should_fail+0x383/0x4b0 [ 125.603808][ T6255] should_failslab+0x5/0x20 [ 125.608332][ T6255] slab_pre_alloc_hook+0x51/0xc0 [ 125.613304][ T6255] __kmalloc_node_track_caller+0x68/0x3a0 [ 125.619046][ T6255] ? netlink_dump+0x1cc/0xdd0 [ 125.623741][ T6255] ? __alloc_skb+0xf4/0x750 [ 125.628263][ T6255] ? netlink_dump+0x1cc/0xdd0 [ 125.632968][ T6255] __alloc_skb+0x22c/0x750 [ 125.637432][ T6255] netlink_dump+0x1cc/0xdd0 [ 125.641965][ T6255] ? lockdep_hardirqs_on+0x94/0x140 [ 125.647249][ T6255] ? slab_free_freelist_hook+0xec/0x170 [ 125.652811][ T6255] ? netlink_lookup+0x1d0/0x1d0 [ 125.657674][ T6255] netlink_recvmsg+0x685/0xe50 [ 125.662430][ T6255] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 125.668148][ T6255] ? netlink_sendmsg+0xbe0/0xbe0 [ 125.673074][ T6255] ? aa_sk_perm+0x7dc/0x910 [ 125.677575][ T6255] ? aa_af_perm+0x340/0x340 [ 125.682077][ T6255] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 125.687348][ T6255] ? security_socket_recvmsg+0x85/0xb0 [ 125.692796][ T6255] ? netlink_sendmsg+0xbe0/0xbe0 [ 125.697722][ T6255] ____sys_recvmsg+0x2ca/0x5b0 [ 125.702488][ T6255] ? __sys_recvmsg_sock+0x40/0x40 [ 125.707518][ T6255] ? import_iovec+0x6f/0xa0 [ 125.712030][ T6255] ___sys_recvmsg+0x213/0x5c0 [ 125.716701][ T6255] ? __sys_recvmsg+0x280/0x280 [ 125.721470][ T6255] ? __fget_files+0x402/0x470 [ 125.726154][ T6255] __x64_sys_recvmsg+0x201/0x2d0 [ 125.731097][ T6255] ? ___sys_recvmsg+0x5c0/0x5c0 [ 125.735947][ T6255] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 125.741942][ T6255] ? lockdep_hardirqs_on+0x94/0x140 [ 125.747147][ T6255] do_syscall_64+0x4c/0xa0 [ 125.751552][ T6255] ? clear_bhb_loop+0x30/0x80 [ 125.756218][ T6255] ? clear_bhb_loop+0x30/0x80 [ 125.760892][ T6255] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 125.766774][ T6255] RIP: 0033:0x7ff527b1f159 [ 125.771178][ T6255] 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 [ 125.790773][ T6255] RSP: 002b:00007ff525d77028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 125.799195][ T6255] RAX: ffffffffffffffda RBX: 00007ff527da6fa0 RCX: 00007ff527b1f159 [ 125.807157][ T6255] RDX: 0000000000000100 RSI: 0000200000000740 RDI: 0000000000000003 [ 125.815117][ T6255] RBP: 00007ff525d77090 R08: 0000000000000000 R09: 0000000000000000 [ 125.823079][ T6255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 125.831036][ T6255] R13: 00007ff527da7038 R14: 00007ff527da6fa0 R15: 00007ffe692c5968 [ 125.839012][ T6255] [ 126.556545][ T6286] netlink: 'syz.0.667': attribute type 3 has an invalid length. [ 126.601999][ T6286] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.667'. [ 126.638827][ T6284] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 126.933575][ T6305] netlink: 'syz.2.677': attribute type 5 has an invalid length. [ 126.989816][ T6305] sctp: [Deprecated]: syz.2.677 (pid 6305) Use of struct sctp_assoc_value in delayed_ack socket option. [ 126.989816][ T6305] Use struct sctp_sack_info instead [ 127.105938][ T6305] netlink: 'syz.2.677': attribute type 1 has an invalid length. [ 127.116179][ T6309] FAULT_INJECTION: forcing a failure. [ 127.116179][ T6309] name failslab, interval 1, probability 0, space 0, times 0 [ 127.151807][ T6305] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.677'. [ 127.235462][ T6309] CPU: 1 PID: 6309 Comm: syz.3.679 Not tainted syzkaller #0 [ 127.242795][ T6309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 127.252865][ T6309] Call Trace: [ 127.256139][ T6309] [ 127.259060][ T6309] dump_stack_lvl+0x188/0x250 [ 127.263745][ T6309] ? show_regs_print_info+0x20/0x20 [ 127.268957][ T6309] ? load_image+0x410/0x410 [ 127.273464][ T6309] ? perf_trace_lock_acquire+0xed/0x3f0 [ 127.279019][ T6309] should_fail+0x383/0x4b0 [ 127.283441][ T6309] should_failslab+0x5/0x20 [ 127.287966][ T6309] slab_pre_alloc_hook+0x51/0xc0 [ 127.292903][ T6309] ? skb_clone+0x1bd/0x350 [ 127.297307][ T6309] kmem_cache_alloc+0x3d/0x280 [ 127.302140][ T6309] skb_clone+0x1bd/0x350 [ 127.306390][ T6309] __netlink_deliver_tap+0x3cb/0x7c0 [ 127.311690][ T6309] netlink_deliver_tap+0x16c/0x180 [ 127.316796][ T6309] __netlink_sendskb+0x4b/0x90 [ 127.321549][ T6309] netlink_dump+0x9d4/0xdd0 [ 127.326051][ T6309] ? netlink_lookup+0x1d0/0x1d0 [ 127.330902][ T6309] netlink_recvmsg+0x685/0xe50 [ 127.335663][ T6309] ? netlink_sendmsg+0xbe0/0xbe0 [ 127.340582][ T6309] ? aa_sk_perm+0x7dc/0x910 [ 127.345078][ T6309] ? aa_af_perm+0x340/0x340 [ 127.349572][ T6309] ? perf_trace_lock+0xe4/0x390 [ 127.354415][ T6309] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 127.359683][ T6309] ? security_socket_recvmsg+0x85/0xb0 [ 127.365129][ T6309] ? netlink_sendmsg+0xbe0/0xbe0 [ 127.370053][ T6309] ____sys_recvmsg+0x2ca/0x5b0 [ 127.374818][ T6309] ? __sys_recvmsg_sock+0x40/0x40 [ 127.379837][ T6309] ? import_iovec+0x6f/0xa0 [ 127.384327][ T6309] ___sys_recvmsg+0x213/0x5c0 [ 127.388998][ T6309] ? __sys_recvmsg+0x280/0x280 [ 127.393767][ T6309] ? __fget_files+0x402/0x470 [ 127.398442][ T6309] __x64_sys_recvmsg+0x201/0x2d0 [ 127.403364][ T6309] ? ___sys_recvmsg+0x5c0/0x5c0 [ 127.408197][ T6309] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 127.414171][ T6309] ? lockdep_hardirqs_on+0x94/0x140 [ 127.419358][ T6309] do_syscall_64+0x4c/0xa0 [ 127.423845][ T6309] ? clear_bhb_loop+0x30/0x80 [ 127.428510][ T6309] ? clear_bhb_loop+0x30/0x80 [ 127.433171][ T6309] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 127.439050][ T6309] RIP: 0033:0x7fd9e62fb159 [ 127.443456][ T6309] 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 [ 127.463049][ T6309] RSP: 002b:00007fd9e4553028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 127.471452][ T6309] RAX: ffffffffffffffda RBX: 00007fd9e6582fa0 RCX: 00007fd9e62fb159 [ 127.479409][ T6309] RDX: 0000000000000100 RSI: 0000200000000740 RDI: 0000000000000003 [ 127.487364][ T6309] RBP: 00007fd9e4553090 R08: 0000000000000000 R09: 0000000000000000 [ 127.495338][ T6309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 127.503299][ T6309] R13: 00007fd9e6583038 R14: 00007fd9e6582fa0 R15: 00007fff6df8c6f8 [ 127.511276][ T6309] [ 127.816628][ T6323] netlink: 'syz.1.683': attribute type 10 has an invalid length. [ 127.843425][ T6323] netlink: 55 bytes leftover after parsing attributes in process `syz.1.683'. [ 128.657545][ T6368] FAULT_INJECTION: forcing a failure. [ 128.657545][ T6368] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 128.771553][ T6368] CPU: 0 PID: 6368 Comm: syz.0.698 Not tainted syzkaller #0 [ 128.779328][ T6368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 128.789413][ T6368] Call Trace: [ 128.792714][ T6368] [ 128.795718][ T6368] dump_stack_lvl+0x188/0x250 [ 128.800428][ T6368] ? show_regs_print_info+0x20/0x20 [ 128.805668][ T6368] ? load_image+0x410/0x410 [ 128.810206][ T6368] ? __lock_acquire+0x7b50/0x7b50 [ 128.815275][ T6368] should_fail+0x383/0x4b0 [ 128.819732][ T6368] _copy_to_user+0x2e/0x130 [ 128.824268][ T6368] simple_read_from_buffer+0xe3/0x150 [ 128.829677][ T6368] proc_fail_nth_read+0x1a6/0x220 [ 128.834729][ T6368] ? proc_fault_inject_write+0x310/0x310 [ 128.840391][ T6368] ? fsnotify_perm+0x254/0x560 [ 128.845177][ T6368] ? proc_fault_inject_write+0x310/0x310 [ 128.850830][ T6368] vfs_read+0x2ff/0xd50 [ 128.855009][ T6368] ? __lock_acquire+0x7b50/0x7b50 [ 128.860065][ T6368] ? kernel_read+0x1e0/0x1e0 [ 128.864711][ T6368] ? mutex_lock_nested+0x17/0x20 [ 128.869669][ T6368] ? __fdget_pos+0x2bf/0x370 [ 128.874275][ T6368] ? ksys_read+0x70/0x260 [ 128.878631][ T6368] ksys_read+0x153/0x260 [ 128.882892][ T6368] ? vfs_write+0xd70/0xd70 [ 128.887328][ T6368] ? lockdep_hardirqs_on+0x94/0x140 [ 128.892551][ T6368] do_syscall_64+0x4c/0xa0 [ 128.896979][ T6368] ? clear_bhb_loop+0x30/0x80 [ 128.901670][ T6368] ? clear_bhb_loop+0x30/0x80 [ 128.906368][ T6368] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 128.912277][ T6368] RIP: 0033:0x7fc0e317f98e [ 128.916722][ T6368] 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 [ 128.936349][ T6368] RSP: 002b:00007fc0e1416fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 128.944792][ T6368] RAX: ffffffffffffffda RBX: 00007fc0e14176c0 RCX: 00007fc0e317f98e [ 128.953053][ T6368] RDX: 000000000000000f RSI: 00007fc0e14170a0 RDI: 0000000000000005 [ 128.961077][ T6368] RBP: 00007fc0e1417090 R08: 0000000000000000 R09: 0000000000000000 [ 128.969065][ T6368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 128.977058][ T6368] R13: 00007fc0e3447038 R14: 00007fc0e3446fa0 R15: 00007ffc46c50bc8 [ 128.985082][ T6368] [ 129.981540][ T6427] netlink: 132 bytes leftover after parsing attributes in process `syz.0.709'. [ 130.528224][ T6451] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.718'. [ 130.581788][ T6451] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 130.719398][ T6459] netlink: 156 bytes leftover after parsing attributes in process `syz.0.722'. [ 131.266507][ T6478] netlink: 15999 bytes leftover after parsing attributes in process `syz.3.730'. [ 132.677788][ T1431] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.684189][ T1431] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.885883][ T6530] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 133.542029][ T6403] syz_tun: tun_net_xmit 90 [ 133.634407][ T6562] netlink: 3 bytes leftover after parsing attributes in process `syz.1.764'. [ 133.688031][ T6565] netlink: 3 bytes leftover after parsing attributes in process `syz.1.764'. [ 133.932733][ T4226] syz_tun: tun_net_xmit 90 [ 134.151742][ T6580] netlink: 'syz.0.770': attribute type 1 has an invalid length. [ 134.190094][ T6580] netlink: 180900 bytes leftover after parsing attributes in process `syz.0.770'. [ 134.451756][ T6600] netlink: 763 bytes leftover after parsing attributes in process `syz.0.777'. [ 134.883105][ T6608] netlink: 'syz.4.780': attribute type 21 has an invalid length. [ 134.954101][ T6608] netlink: 132 bytes leftover after parsing attributes in process `syz.4.780'. [ 135.134525][ T6608] netlink: 10 bytes leftover after parsing attributes in process `syz.4.780'. [ 136.065267][ T6657] netlink: 201392 bytes leftover after parsing attributes in process `syz.0.797'. [ 136.541231][ T6676] netlink: 'syz.1.803': attribute type 11 has an invalid length. [ 136.826373][ T6687] netlink: 60 bytes leftover after parsing attributes in process `syz.1.806'. [ 137.299555][ T6708] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.812'. [ 138.089221][ T6740] device syzkaller0 entered promiscuous mode [ 139.229403][ T6779] device wlan1 entered promiscuous mode [ 139.242634][ T6789] netlink: 9286 bytes leftover after parsing attributes in process `syz.4.838'. [ 139.810600][ T6805] netlink: 'syz.4.841': attribute type 10 has an invalid length. [ 139.841155][ T6805] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 140.016225][ T6805] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 140.168558][ T6805] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 143.367074][ T6919] device syzkaller0 entered promiscuous mode [ 143.408884][ T6924] netlink: 'syz.3.888': attribute type 29 has an invalid length. [ 143.451468][ T6921] netlink: 'syz.4.886': attribute type 39 has an invalid length. [ 143.530905][ T6924] netlink: 'syz.3.888': attribute type 29 has an invalid length. [ 143.564220][ T6926] netlink: 'syz.3.888': attribute type 29 has an invalid length. [ 143.581183][ T6919] netlink: 'syz.3.888': attribute type 29 has an invalid length. [ 143.601635][ T6924] netlink: 'syz.3.888': attribute type 29 has an invalid length. [ 145.548478][ T6976] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.905'. [ 147.165149][ T7044] netlink: 36 bytes leftover after parsing attributes in process `syz.3.928'. [ 147.175299][ T7044] : renamed from caif0 [ 147.212210][ T7044] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 147.401503][ T7044] netlink: 'syz.3.928': attribute type 4 has an invalid length. [ 147.488399][ T7044] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.928'. [ 147.613039][ T7055] netlink: 'syz.4.931': attribute type 29 has an invalid length. [ 147.621082][ T7055] netlink: 'syz.4.931': attribute type 29 has an invalid length. [ 147.659663][ T7056] netlink: 'syz.4.931': attribute type 29 has an invalid length. [ 147.684417][ T7055] netlink: 'syz.4.931': attribute type 29 has an invalid length. [ 147.751665][ T7056] netlink: 'syz.4.931': attribute type 29 has an invalid length. [ 147.763062][ T7059] netlink: 'syz.4.931': attribute type 29 has an invalid length. [ 147.840129][ T7054] netlink: 'syz.4.931': attribute type 29 has an invalid length. [ 147.900342][ T7056] netlink: 'syz.4.931': attribute type 29 has an invalid length. [ 147.901591][ T4229] syz_tun: tun_net_xmit 90 [ 147.981333][ T7059] netlink: 'syz.4.931': attribute type 29 has an invalid length. [ 148.611744][ T4229] syz_tun: tun_net_xmit 90 [ 148.767355][ T7087] netlink: 763 bytes leftover after parsing attributes in process `syz.4.941'. [ 149.233206][ T6383] syz_tun: tun_net_xmit 90 [ 149.978408][ T7114] netlink: 161700 bytes leftover after parsing attributes in process `syz.2.951'. [ 150.313348][ T7122] netlink: 763 bytes leftover after parsing attributes in process `syz.2.954'. [ 150.553632][ T7129] netlink: 76 bytes leftover after parsing attributes in process `syz.0.957'. [ 153.460900][ T7220] validate_nla: 10 callbacks suppressed [ 153.460917][ T7220] netlink: 'syz.2.990': attribute type 275 has an invalid length. [ 154.083374][ T7235] netlink: 'syz.4.996': attribute type 4 has an invalid length. [ 154.723941][ T7252] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.1003'. [ 154.774073][ T7252] bridge_slave_1: default FDB implementation only supports local addresses [ 155.801009][ T7280] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.1013'. [ 157.299202][ T7332] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.1032'. [ 157.560245][ T7337] netlink: 'syz.1.1034': attribute type 15 has an invalid length. [ 157.679554][ T7337] netlink: 'syz.1.1034': attribute type 7 has an invalid length. [ 158.663318][ T7357] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 158.754964][ T7359] netlink: 'syz.1.1042': attribute type 1 has an invalid length. [ 158.794071][ T7359] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.1042'. [ 158.865945][ T7364] netlink: 'syz.3.1045': attribute type 19 has an invalid length. [ 158.884280][ T7364] netlink: 172 bytes leftover after parsing attributes in process `syz.3.1045'. [ 158.928116][ T7365] netlink: 'syz.3.1045': attribute type 19 has an invalid length. [ 158.952022][ T7365] netlink: 172 bytes leftover after parsing attributes in process `syz.3.1045'. [ 159.412010][ T7383] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1052'. [ 159.915272][ T7389] netlink: 'syz.4.1055': attribute type 3 has an invalid length. [ 159.991595][ T7389] netlink: 152 bytes leftover after parsing attributes in process `syz.4.1055'. [ 160.751087][ T7437] netlink: 'syz.3.1071': attribute type 2 has an invalid length. [ 160.823100][ T7437] netlink: 'syz.3.1071': attribute type 1 has an invalid length. [ 160.830878][ T7437] netlink: 'syz.3.1071': attribute type 2 has an invalid length. [ 160.858928][ T7437] netlink: 198692 bytes leftover after parsing attributes in process `syz.3.1071'. [ 160.905179][ T7440] netlink: 'syz.3.1071': attribute type 2 has an invalid length. [ 160.933967][ T7445] netlink: 'syz.2.1074': attribute type 10 has an invalid length. [ 160.951188][ T7440] netlink: 'syz.3.1071': attribute type 1 has an invalid length. [ 160.980086][ T7440] netlink: 198692 bytes leftover after parsing attributes in process `syz.3.1071'. [ 161.013074][ T7445] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.020972][ T7434] netlink: 198692 bytes leftover after parsing attributes in process `syz.3.1071'. [ 161.077038][ T7445] device bridge_slave_1 left promiscuous mode [ 161.119037][ T7455] syz_tun: tun_net_xmit 588 [ 161.121737][ T7445] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.188473][ T7445] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 162.616524][ T7514] syz_tun: tun_net_xmit 62 [ 163.153231][ T7531] netlink: 156 bytes leftover after parsing attributes in process `syz.1.1104'. [ 163.573926][ T7546] netlink: 188 bytes leftover after parsing attributes in process `syz.1.1107'. [ 163.898060][ T7563] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1114'. [ 164.304461][ T7581] validate_nla: 8 callbacks suppressed [ 164.304476][ T7581] netlink: 'syz.4.1120': attribute type 40 has an invalid length. [ 164.359030][ T7581] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.125061][ T7606] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.1130'. [ 165.251186][ T7606] netlink: 22856 bytes leftover after parsing attributes in process `syz.1.1130'. [ 165.658651][ T7621] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 165.693570][ T7621] netlink: 'syz.4.1136': attribute type 2 has an invalid length. [ 166.583759][ T7651] netlink: 'syz.0.1150': attribute type 2 has an invalid length. [ 166.632844][ T7651] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1150'. [ 167.483946][ T7684] netlink: 'syz.4.1162': attribute type 3 has an invalid length. [ 167.601774][ T7684] netlink: 'syz.4.1162': attribute type 1 has an invalid length. [ 167.701570][ T7684] netlink: 60387 bytes leftover after parsing attributes in process `syz.4.1162'. [ 167.805470][ T7693] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1165'. [ 169.558604][ T7745] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 169.626190][ T7745] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 169.810839][ T7740] netlink: 8695 bytes leftover after parsing attributes in process `syz.2.1177'. [ 170.525100][ T7768] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.1188'. [ 170.920779][ T7778] netlink: 'syz.3.1192': attribute type 4 has an invalid length. [ 171.661757][ T7800] syz_tun: tun_net_xmit 42 [ 172.464646][ T7827] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.1209'. [ 172.672054][ C0] syz_tun: tun_net_xmit 42 [ 172.844192][ T7841] device syzkaller0 entered promiscuous mode [ 172.958453][ T7841] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1223'. [ 172.977750][ T7841] tc_dump_action: action bad kind [ 173.711564][ C0] syz_tun: tun_net_xmit 42 [ 174.679760][ T7880] netlink: 208316 bytes leftover after parsing attributes in process `syz.3.1225'. [ 174.711532][ T7880] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 175.078758][ T7895] syz_tun: tun_net_xmit 42 [ 175.412791][ T7900] netlink: 'syz.3.1232': attribute type 2 has an invalid length. [ 175.430350][ T7900] netlink: 212408 bytes leftover after parsing attributes in process `syz.3.1232'. [ 175.779520][ T7911] device syzkaller0 entered promiscuous mode [ 175.896939][ T7916] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1237'. [ 175.929840][ T7916] tc_dump_action: action bad kind [ 176.121450][ C1] syz_tun: tun_net_xmit 42 [ 177.161503][ C1] syz_tun: tun_net_xmit 42 [ 177.361728][ T4226] syz_tun: tun_net_xmit 90 [ 177.432556][ T4226] syz_tun: tun_net_xmit 90 [ 177.491767][ T4226] syz_tun: tun_net_xmit 90 [ 177.563096][ T7976] device syzkaller0 entered promiscuous mode [ 177.687169][ T7978] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1259'. [ 177.756342][ T7978] tc_dump_action: action bad kind [ 178.941262][ T8023] netlink: 'syz.3.1279': attribute type 29 has an invalid length. [ 179.005986][ T8023] netlink: 'syz.3.1279': attribute type 29 has an invalid length. [ 179.031762][ T8029] netlink: 'syz.3.1279': attribute type 29 has an invalid length. [ 179.077309][ T8023] netlink: 'syz.3.1279': attribute type 29 has an invalid length. [ 179.128670][ T8023] netlink: 'syz.3.1279': attribute type 29 has an invalid length. [ 179.186717][ T8035] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 179.198131][ T8023] netlink: 'syz.3.1279': attribute type 29 has an invalid length. [ 179.520537][ T8048] syz_tun: tun_net_xmit 42 [ 179.632978][ T8045] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.1287'. [ 179.923081][ T8045] netlink: 198364 bytes leftover after parsing attributes in process `syz.4.1287'. [ 179.974049][ T8045] netlink: 198364 bytes leftover after parsing attributes in process `syz.4.1287'. [ 180.016267][ T8045] netlink: 198364 bytes leftover after parsing attributes in process `syz.4.1287'. [ 180.080390][ T8045] netlink: 198364 bytes leftover after parsing attributes in process `syz.4.1287'. [ 180.172741][ T8045] netlink: 198364 bytes leftover after parsing attributes in process `syz.4.1287'. [ 180.223145][ T8045] netlink: 198364 bytes leftover after parsing attributes in process `syz.4.1287'. [ 180.240484][ T8045] netlink: 198364 bytes leftover after parsing attributes in process `syz.4.1287'. [ 180.591487][ C0] syz_tun: tun_net_xmit 42 [ 180.748780][ T8072] netlink: 'syz.0.1297': attribute type 3 has an invalid length. [ 180.764512][ T8072] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1297'. [ 180.880961][ T8075] netlink: 'syz.4.1294': attribute type 10 has an invalid length. [ 181.044370][ T8075] team0: Port device virt_wifi0 added [ 181.122100][ T8067] netlink: 'syz.4.1294': attribute type 3 has an invalid length. [ 181.394226][ T8099] netlink: 'syz.4.1305': attribute type 3 has an invalid length. [ 181.470778][ T8099] device syzkaller0 entered promiscuous mode [ 181.631629][ C0] syz_tun: tun_net_xmit 42 [ 181.953944][ T8129] syz_tun: tun_net_xmit 62 [ 182.999161][ T8175] syz_tun: tun_net_xmit 42 [ 184.031683][ C1] syz_tun: tun_net_xmit 42 [ 184.213349][ T8197] device syzkaller0 entered promiscuous mode [ 184.485003][ T8212] netlink: 'syz.3.1340': attribute type 29 has an invalid length. [ 184.570657][ T8212] netlink: 'syz.3.1340': attribute type 29 has an invalid length. [ 185.013979][ T8244] __nla_validate_parse: 2 callbacks suppressed [ 185.013996][ T8244] netlink: 16410 bytes leftover after parsing attributes in process `syz.4.1352'. [ 185.081466][ C1] syz_tun: tun_net_xmit 42 [ 185.961602][ T6384] Bluetooth: hci2: command 0x0406 tx timeout [ 185.983596][ T6384] Bluetooth: hci0: command 0x0406 tx timeout [ 186.014268][ T6384] Bluetooth: hci1: command 0x0406 tx timeout [ 186.042552][ T6384] Bluetooth: hci3: command 0x0406 tx timeout [ 186.065890][ T6384] Bluetooth: hci4: command 0x0406 tx timeout [ 186.323401][ T8290] netlink: 'syz.0.1372': attribute type 10 has an invalid length. [ 186.340912][ T8290] netlink: 210880 bytes leftover after parsing attributes in process `syz.0.1372'. [ 186.784601][ T8312] netlink: 'syz.1.1380': attribute type 27 has an invalid length. [ 187.045872][ T8312] bond0: (slave bond_slave_0): Releasing backup interface [ 187.413209][ T8311] netlink: 'syz.1.1380': attribute type 27 has an invalid length. [ 187.937946][ T8342] netlink: 208188 bytes leftover after parsing attributes in process `syz.2.1393'. [ 187.972051][ T8342] netlink: 'syz.2.1393': attribute type 1 has an invalid length. [ 187.988835][ T8342] netlink: 'syz.2.1393': attribute type 2 has an invalid length. [ 187.997958][ T8349] netlink: 'syz.2.1393': attribute type 4 has an invalid length. [ 188.011961][ T8349] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1393'. [ 188.034227][ T8342] netlink: 'syz.2.1393': attribute type 3 has an invalid length. [ 188.137050][ T8342] netlink: 'syz.2.1393': attribute type 4 has an invalid length. [ 188.151572][ T8353] syz_tun: tun_net_xmit 42 [ 188.377131][ T8358] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.1398'. [ 188.484462][ T8358] netlink: 144 bytes leftover after parsing attributes in process `syz.0.1398'. [ 188.796000][ T8358] team0: Port device team_slave_0 removed [ 188.830468][ T8358] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 188.906478][ T8375] netlink: 168 bytes leftover after parsing attributes in process `syz.3.1404'. [ 188.944127][ T8377] netlink: 168 bytes leftover after parsing attributes in process `syz.3.1404'. [ 189.161633][ C1] syz_tun: tun_net_xmit 42 [ 189.700904][ T8402] device syzkaller0 entered promiscuous mode [ 189.878558][ T8405] validate_nla: 2 callbacks suppressed [ 189.878577][ T8405] netlink: 'syz.3.1423': attribute type 29 has an invalid length. [ 189.988616][ T8405] netlink: 'syz.3.1423': attribute type 29 has an invalid length. [ 190.191546][ C1] syz_tun: tun_net_xmit 42 [ 190.686181][ T8439] netlink: 'syz.2.1426': attribute type 13 has an invalid length. [ 190.702334][ T8439] netlink: 24859 bytes leftover after parsing attributes in process `syz.2.1426'. [ 191.348880][ T8458] netlink: 14 bytes leftover after parsing attributes in process `syz.4.1432'. [ 191.392087][ T8458] netlink: del zone limit has 4 unknown bytes [ 191.406253][ T8460] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1433'. [ 192.331342][ T8486] netlink: 'syz.2.1443': attribute type 275 has an invalid length. [ 192.843523][ T8512] netlink: 'syz.0.1453': attribute type 3 has an invalid length. [ 192.851285][ T8512] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1453'. [ 193.115493][ T8518] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1455'. [ 193.525293][ T8523] device syzkaller0 entered promiscuous mode [ 194.113885][ T1431] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.120221][ T1431] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.348892][ T8560] netlink: 'syz.2.1467': attribute type 10 has an invalid length. [ 194.360257][ T8558] syz_tun: tun_net_xmit 42 [ 194.637264][ T8560] device veth0_vlan left promiscuous mode [ 194.861594][ T8560] device veth0_vlan entered promiscuous mode [ 194.983452][ T8560] team0: Device veth0_vlan failed to register rx_handler [ 195.270456][ T8564] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1470'. [ 195.391656][ C1] syz_tun: tun_net_xmit 42 [ 196.271600][ T8596] syz_tun: tun_net_xmit 42 [ 196.441839][ C1] syz_tun: tun_net_xmit 42 [ 196.555978][ T8605] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1485'. [ 196.756902][ T8604] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1485'. [ 197.311561][ C1] syz_tun: tun_net_xmit 42 [ 198.097775][ T8644] netlink: 'syz.0.1498': attribute type 2 has an invalid length. [ 198.162426][ T8644] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1498'. [ 198.351508][ C1] syz_tun: tun_net_xmit 42 [ 198.795217][ T8677] device bridge_slave_0 entered promiscuous mode [ 199.759022][ T8696] netlink: 'syz.1.1513': attribute type 2 has an invalid length. [ 199.831151][ T8696] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1513'. [ 200.090794][ T8701] netlink: 14538 bytes leftover after parsing attributes in process `syz.2.1515'. [ 200.378113][ T8708] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 200.402382][ T8708] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 200.452062][ T8708] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 200.459747][ T8708] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 200.781834][ T8713] netlink: 'syz.2.1518': attribute type 13 has an invalid length. [ 201.035766][ T8724] netlink: 'syz.1.1525': attribute type 10 has an invalid length. [ 201.429323][ T8724] team0: Device wg1 is of different type [ 201.889665][ T8741] netlink: 'syz.4.1528': attribute type 2 has an invalid length. [ 201.970185][ T8741] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.1528'. [ 202.202184][ T8747] syz.0.1532[8747] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 202.202333][ T8747] syz.0.1532[8747] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 203.696003][ T8775] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 203.783522][ T8775] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1542'. [ 204.081306][ T8794] netlink: 'syz.2.1546': attribute type 2 has an invalid length. [ 204.167334][ T8794] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1546'. [ 208.617160][ T8887] sctp: [Deprecated]: syz.2.1580 (pid 8887) Use of struct sctp_assoc_value in delayed_ack socket option. [ 208.617160][ T8887] Use struct sctp_sack_info instead [ 209.052473][ T8900] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.1586'. [ 209.340558][ T8918] netlink: 'syz.2.1592': attribute type 2 has an invalid length. [ 209.404053][ T8921] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1593'. [ 209.797375][ T8921] device hsr_slave_0 left promiscuous mode [ 211.871809][ T8921] device hsr_slave_1 left promiscuous mode [ 212.320806][ T8924] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1593'. [ 212.386464][ T8924] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1593'. [ 212.784805][ T8964] netlink: 'syz.4.1607': attribute type 2 has an invalid length. [ 212.819216][ T8964] netlink: 'syz.4.1607': attribute type 1 has an invalid length. [ 212.843415][ T8964] netlink: 199820 bytes leftover after parsing attributes in process `syz.4.1607'. [ 212.971410][ T8972] syz_tun: tun_net_xmit 42 [ 213.499936][ T8987] netlink: 'syz.0.1618': attribute type 10 has an invalid length. [ 213.562387][ T8987] netlink: 212412 bytes leftover after parsing attributes in process `syz.0.1618'. [ 213.682384][ T8987] openvswitch: netlink: Flow key attr not present in new flow. [ 213.689618][ T8995] netlink: 'syz.0.1618': attribute type 16 has an invalid length. [ 213.762166][ T8995] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1618'. [ 214.031495][ C0] syz_tun: tun_net_xmit 42 [ 214.143667][ T9009] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.1629'. [ 214.611038][ T9025] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.1633'. [ 214.741789][ T9035] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1638'. [ 214.817113][ T9041] netlink: 60823 bytes leftover after parsing attributes in process `syz.2.1641'. [ 214.901718][ T9041] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1641'. [ 215.071465][ C0] syz_tun: tun_net_xmit 42 [ 215.080553][ T9039] netlink: 'syz.1.1640': attribute type 21 has an invalid length. [ 215.112520][ T9039] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1640'. [ 215.388807][ T9056] netlink: 'syz.2.1647': attribute type 3 has an invalid length. [ 215.407067][ T9056] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.1647'. [ 215.836557][ T9077] netlink: 60823 bytes leftover after parsing attributes in process `syz.4.1655'. [ 215.881639][ T9077] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1655'. [ 215.934424][ T9088] netlink: 'syz.2.1657': attribute type 4 has an invalid length. [ 215.986705][ T9088] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1657'. [ 216.025228][ T9089] netlink: 'syz.2.1657': attribute type 4 has an invalid length. [ 216.056871][ T9080] netlink: 'syz.3.1656': attribute type 21 has an invalid length. [ 216.229872][ T9101] netlink: 'syz.2.1663': attribute type 21 has an invalid length. [ 216.321725][ T9102] netlink: 'syz.2.1663': attribute type 21 has an invalid length. [ 216.984460][ T9127] syz_tun: tun_net_xmit 42 [ 217.198540][ T6384] syzkaller0: tun_net_xmit 76 [ 217.204129][ T6384] syzkaller0: tun_net_xmit 48 [ 217.224461][ T6385] syzkaller0: tun_net_xmit 76 [ 217.238025][ T9131] syzkaller0: create flow: hash 259170703 index 1 [ 217.332907][ T6384] syzkaller0: tun_net_xmit 76 [ 217.353517][ T9133] netlink: 'syz.0.1672': attribute type 21 has an invalid length. [ 217.371716][ T7] syzkaller0: tun_net_xmit 76 [ 217.416647][ T9126] syzkaller0: delete flow: hash 259170703 index 1 [ 217.654135][ T9146] tipc: Started in network mode [ 217.659593][ T9146] tipc: Node identity e, cluster identity 4711 [ 217.673909][ T9146] tipc: Node number set to 14 [ 217.887575][ T9167] netlink: 'syz.3.1687': attribute type 9 has an invalid length. [ 217.926561][ T9167] netlink: 'syz.3.1687': attribute type 23 has an invalid length. [ 218.031519][ C0] syz_tun: tun_net_xmit 42 [ 218.872063][ T9192] syzkaller0: create flow: hash 259170703 index 2 [ 219.071523][ C0] syz_tun: tun_net_xmit 42 [ 219.132483][ T7] syzkaller0: tun_net_xmit 76 [ 219.137374][ T7] syzkaller0: tun_net_xmit 48 [ 219.170364][ T6403] syzkaller0: tun_net_xmit 76 [ 219.277962][ T9204] team0 (unregistering): Port device team_slave_0 removed [ 219.397657][ T9204] team0 (unregistering): Port device team_slave_1 removed [ 219.451612][ T7] syzkaller0: tun_net_xmit 76 [ 219.486673][ T9204] team0 (unregistering): Port device bond0 removed [ 219.512434][ T9204] team0 (unregistering): Port device virt_wifi0 removed [ 219.530594][ T9183] syzkaller0: delete flow: hash 259170703 index 2 [ 219.541199][ T9211] __nla_validate_parse: 14 callbacks suppressed [ 219.541212][ T9211] netlink: 2 bytes leftover after parsing attributes in process `syz.4.1702'. [ 219.557910][ T9211] device bond0 entered promiscuous mode [ 219.563889][ T7] syzkaller0: tun_net_xmit 76 [ 219.569092][ T9211] device bond_slave_0 entered promiscuous mode [ 219.576322][ T9211] device bond_slave_1 entered promiscuous mode [ 219.587349][ T9211] device batadv_slave_0 entered promiscuous mode [ 219.627148][ T9211] 8021q: adding VLAN 0 to HW filter on device bond0 [ 219.674542][ T9211] bridge0: port 3(bond0) entered blocking state [ 219.722965][ T9211] bridge0: port 3(bond0) entered disabled state [ 219.746134][ T9211] bridge0: port 3(bond0) entered blocking state [ 219.752518][ T9211] bridge0: port 3(bond0) entered forwarding state [ 219.761077][ T9227] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1710'. [ 219.823281][ T9227] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1710'. [ 219.857592][ T9227] device veth0_vlan left promiscuous mode [ 219.871191][ T9227] device veth0_vlan entered promiscuous mode [ 219.900435][ T9227] batman_adv: batadv0: Adding interface: veth0_vlan [ 219.909189][ T9227] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 219.936411][ T9227] batman_adv: batadv0: Interface activated: veth0_vlan [ 219.960506][ T4720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 219.993206][ T4720] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 220.020768][ T4720] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 220.039498][ T9220] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1707'. [ 220.278973][ T9243] syz_tun: tun_net_xmit 546 [ 220.294982][ T9243] validate_nla: 8 callbacks suppressed [ 220.294996][ T9243] netlink: 'syz.0.1716': attribute type 39 has an invalid length. [ 220.557643][ T9256] netlink: 'syz.4.1720': attribute type 11 has an invalid length. [ 220.608560][ T9259] netlink: 'syz.4.1720': attribute type 4 has an invalid length. [ 220.628422][ T9259] netlink: 152 bytes leftover after parsing attributes in process `syz.4.1720'. [ 220.667418][ T9259] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 221.203725][ T9271] netlink: 65055 bytes leftover after parsing attributes in process `syz.4.1725'. [ 221.288114][ T9274] netlink: 209832 bytes leftover after parsing attributes in process `syz.0.1727'. [ 221.444086][ T9277] syzkaller0: create flow: hash 259170703 index 2 [ 221.610702][ T1324] syzkaller0: tun_net_xmit 76 [ 221.615795][ T1324] syzkaller0: tun_net_xmit 48 [ 221.659610][ T7] syzkaller0: tun_net_xmit 76 [ 221.691753][ T1324] syzkaller0: tun_net_xmit 76 [ 221.757458][ T9284] netlink: 'syz.1.1741': attribute type 10 has an invalid length. [ 221.888986][ T9284] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 221.970228][ T9269] syzkaller0: delete flow: hash 259170703 index 2 [ 223.022627][ T9335] device syzkaller0 entered promiscuous mode [ 223.096257][ T9337] netlink: 65055 bytes leftover after parsing attributes in process `syz.0.1748'. [ 223.386497][ T9341] syzkaller0: create flow: hash 259170703 index 2 [ 223.389683][ T9351] syz_tun: tun_net_xmit 42 [ 223.614749][ T6403] syzkaller0: tun_net_xmit 76 [ 223.619687][ T6403] syzkaller0: tun_net_xmit 48 [ 223.645176][ T7] syzkaller0: tun_net_xmit 76 [ 223.660360][ T9336] syzkaller0: delete flow: hash 259170703 index 2 [ 223.694651][ T9360] netlink: 209820 bytes leftover after parsing attributes in process `syz.1.1766'. [ 224.071204][ T9381] netlink: 56 bytes leftover after parsing attributes in process `syz.3.1760'. [ 224.431467][ C0] syz_tun: tun_net_xmit 42 [ 224.951819][ T9417] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 224.991637][ T9418] netlink: 'syz.0.1774': attribute type 21 has an invalid length. [ 225.056869][ T9418] __nla_validate_parse: 2 callbacks suppressed [ 225.056883][ T9418] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1774'. [ 225.328938][ T9428] netlink: 'syz.3.1775': attribute type 19 has an invalid length. [ 225.365526][ T9428] netlink: 'syz.3.1775': attribute type 1 has an invalid length. [ 225.379375][ T9428] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1775'. [ 225.471643][ C0] syz_tun: tun_net_xmit 42 [ 226.184851][ T9462] netlink: 'syz.4.1789': attribute type 9 has an invalid length. [ 226.199095][ T9462] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.1789'. [ 226.875400][ T9500] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 226.903283][ T9500] syzkaller0: linktype set to 0 [ 227.727847][ T9526] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1805'. [ 228.537875][ T9559] netlink: 180 bytes leftover after parsing attributes in process `syz.2.1818'. [ 228.857360][ T9574] syz_tun: tun_net_xmit 42 [ 229.360733][ T9603] device syzkaller0 entered promiscuous mode [ 229.404506][ T9614] netlink: 'syz.4.1831': attribute type 2 has an invalid length. [ 229.447955][ T9614] netlink: 'syz.4.1831': attribute type 3 has an invalid length. [ 229.501578][ T9614] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1831'. [ 229.881461][ C1] syz_tun: tun_net_xmit 42 [ 230.167521][ T9648] netlink: 14560 bytes leftover after parsing attributes in process `syz.1.1844'. [ 230.243892][ T9651] netlink: 14560 bytes leftover after parsing attributes in process `syz.1.1844'. [ 230.408887][ T9640] device syzkaller0 entered promiscuous mode [ 230.490233][ T9662] netlink: 188 bytes leftover after parsing attributes in process `syz.2.1847'. [ 230.630808][ T9666] netlink: 'syz.2.1847': attribute type 8 has an invalid length. [ 230.655959][ T9666] netlink: 'syz.2.1847': attribute type 9 has an invalid length. [ 230.680615][ T9666] netlink: 'syz.2.1847': attribute type 10 has an invalid length. [ 230.698423][ T9666] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1847'. [ 230.741297][ T9670] syz_tun: tun_net_xmit 86 [ 230.911693][ C1] syz_tun: tun_net_xmit 42 [ 231.801997][ C1] syz_tun: tun_net_xmit 86 [ 231.936242][ T9716] netlink: 'syz.1.1867': attribute type 10 has an invalid length. [ 231.959713][ T9716] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1867'. [ 232.118007][ T9722] netlink: 'syz.4.1868': attribute type 3 has an invalid length. [ 232.157422][ T9722] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1868'. [ 232.214582][ T9723] netlink: 121460 bytes leftover after parsing attributes in process `syz.4.1868'. [ 232.238824][ T9723] netlink: 21648 bytes leftover after parsing attributes in process `syz.4.1868'. [ 232.272142][ T9723] tipc: Started in network mode [ 232.296866][ T9723] tipc: Node identity e, cluster identity 4711 [ 232.326753][ T9723] tipc: Node number set to 14 [ 232.624144][ T9741] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1877'. [ 232.664032][ T9741] : renamed from caif0 [ 232.704722][ T9741] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 232.841523][ C1] syz_tun: tun_net_xmit 86 [ 232.899462][ T9752] device syzkaller0 entered promiscuous mode [ 233.334973][ T9754] netlink: 76 bytes leftover after parsing attributes in process `syz.1.1879'. [ 233.345737][ T9769] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -4 [ 233.358741][ T9770] netlink: 'syz.3.1880': attribute type 21 has an invalid length. [ 233.370608][ T9769] platform regulatory.0: Direct firmware load for regulatory.db failed with error -4 [ 233.391984][ T9769] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 233.568957][ T9781] syz_tun: tun_net_xmit 42 [ 233.570214][ T9782] netlink: 'syz.2.1885': attribute type 11 has an invalid length. [ 233.591144][ T9782] netlink: 'syz.2.1885': attribute type 1 has an invalid length. [ 233.630622][ T9782] netlink: 'syz.2.1885': attribute type 1 has an invalid length. [ 233.653546][ T9782] netlink: 'syz.2.1885': attribute type 2 has an invalid length. [ 233.914428][ T9791] device syzkaller0 entered promiscuous mode [ 234.591578][ C1] syz_tun: tun_net_xmit 42 [ 235.631544][ C1] syz_tun: tun_net_xmit 42 [ 236.731890][ T9863] netlink: 'syz.4.1912': attribute type 19 has an invalid length. [ 236.739772][ T9863] __nla_validate_parse: 2 callbacks suppressed [ 236.739783][ T9863] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1912'. [ 236.756985][ T9859] netlink: 'syz.1.1911': attribute type 10 has an invalid length. [ 236.933576][ T9869] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1916'. [ 236.984709][ T9867] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 237.243702][ T9877] netlink: 176 bytes leftover after parsing attributes in process `syz.4.1919'. [ 237.319027][ T9886] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1923'. [ 237.587017][ T9901] netlink: 'syz.1.1929': attribute type 1 has an invalid length. [ 237.635951][ T9902] netlink: 'syz.1.1929': attribute type 1 has an invalid length. [ 237.703569][ T9901] netlink: 'syz.1.1929': attribute type 3 has an invalid length. [ 237.779630][ T9902] netlink: 'syz.1.1929': attribute type 3 has an invalid length. [ 237.849052][ T9901] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1929'. [ 237.981539][ T9902] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1929'. [ 238.482610][ T9926] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1937'. [ 238.863179][ T9955] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1943'. [ 238.933003][ T9955] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 239.197225][ T9957] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1946'. [ 239.247651][ T9968] netlink: 'syz.0.1951': attribute type 1 has an invalid length. [ 239.275333][ T9968] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.1951'. [ 239.450318][ T9968] device syzkaller0 entered promiscuous mode [ 239.500722][ T9976] netlink: 'syz.2.1954': attribute type 17 has an invalid length. [ 239.510044][ T9976] netlink: 'syz.2.1954': attribute type 16 has an invalid length. [ 239.585470][ T9982] netlink: 'syz.1.1955': attribute type 10 has an invalid length. [ 239.636693][ T9983] bridge0: port 3(bond0) entered disabled state [ 239.643434][ T9983] bridge0: port 1(bridge_slave_0) entered disabled state [ 239.719011][ T9982] syz.1.1955[9982] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 239.719106][ T9982] syz.1.1955[9982] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 239.802362][ T9985] bridge0: port 3(bond0) entered disabled state [ 239.863091][ T9985] device bridge_slave_1 left promiscuous mode [ 239.880725][ T9985] bridge0: port 2(bridge_slave_1) entered disabled state [ 239.911232][ T9985] device bridge_slave_0 left promiscuous mode [ 239.928384][ T9985] bridge0: port 1(bridge_slave_0) entered disabled state [ 240.161788][ T9989] device sit0 entered promiscuous mode [ 240.567991][ T9999] syz_tun: tun_net_xmit 86 [ 241.631535][ C0] syz_tun: tun_net_xmit 86 [ 241.898972][T10054] __nla_validate_parse: 38 callbacks suppressed [ 241.898990][T10054] netlink: 14 bytes leftover after parsing attributes in process `syz.4.1979'. [ 242.196507][T10054] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 242.215549][T10054] device bond_slave_0 left promiscuous mode [ 242.298580][T10054] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 242.318860][T10054] device bond_slave_1 left promiscuous mode [ 242.346178][T10054] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 242.379399][T10054] device batadv_slave_0 left promiscuous mode [ 242.413884][T10054] bond0 (unregistering): Released all slaves [ 242.475677][T10079] ref_ctr_offset mismatch. inode: 0x83d offset: 0x0 ref_ctr_offset(old): 0x7602 ref_ctr_offset(new): 0x0 [ 242.671755][ C0] syz_tun: tun_net_xmit 86 [ 243.108893][T10092] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.1993'. [ 245.194329][T10115] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.1999'. [ 245.261252][T10124] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2004'. [ 245.306444][T10125] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2004'. [ 245.320249][T10124] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 245.363308][T10125] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 245.477401][T10141] sctp: [Deprecated]: syz.2.2009 (pid 10141) Use of int in maxseg socket option. [ 245.477401][T10141] Use struct sctp_assoc_value instead [ 246.415865][T10167] validate_nla: 37 callbacks suppressed [ 246.415881][T10167] netlink: 'syz.0.2016': attribute type 9 has an invalid length. [ 246.429794][T10167] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.2016'. [ 246.450804][T10168] netlink: 64519 bytes leftover after parsing attributes in process `syz.3.2014'. [ 246.561626][T10177] netlink: 'syz.0.2016': attribute type 9 has an invalid length. [ 246.849546][T10177] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.2016'. [ 247.407972][T10198] netlink: 15231 bytes leftover after parsing attributes in process `syz.3.2023'. [ 247.429614][T10203] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.2023'. [ 247.505994][T10203] netlink: 6332 bytes leftover after parsing attributes in process `syz.3.2023'. [ 248.179356][T10219] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2029'. [ 248.338404][T10232] netlink: 203516 bytes leftover after parsing attributes in process `syz.0.2032'. [ 248.403964][T10232] netlink: 6320 bytes leftover after parsing attributes in process `syz.0.2032'. [ 249.160730][T10248] netlink: 'syz.2.2036': attribute type 39 has an invalid length. [ 249.249868][T10248] device macvlan0 entered promiscuous mode [ 250.317503][T10273] netlink: 'syz.2.2045': attribute type 1 has an invalid length. [ 250.361577][T10273] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.2045'. [ 250.747105][T10285] netlink: 156660 bytes leftover after parsing attributes in process `syz.3.2049'. [ 251.533489][T10307] netlink: 'syz.3.2054': attribute type 8 has an invalid length. [ 251.570853][T10307] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.2054'. [ 251.672940][T10320] netlink: 156 bytes leftover after parsing attributes in process `syz.0.2052'. [ 252.475884][T10382] __nla_validate_parse: 2 callbacks suppressed [ 252.475926][T10382] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2066'. [ 252.621162][T10393] netlink: 15231 bytes leftover after parsing attributes in process `syz.4.2065'. [ 252.721186][T10393] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.2065'. [ 252.789634][T10393] netlink: 6332 bytes leftover after parsing attributes in process `syz.4.2065'. [ 253.347194][T10421] IPv6: NLM_F_CREATE should be specified when creating new route [ 253.406666][T10421] netlink: 1 bytes leftover after parsing attributes in process `syz.0.2074'. [ 253.882743][T10434] syz_tun: tun_net_xmit 316 [ 253.892515][T10434] syz_tun: tun_net_xmit 316 [ 253.898119][T10434] syz_tun: tun_net_xmit 116 [ 254.652267][T10454] netlink: 10 bytes leftover after parsing attributes in process `syz.2.2087'. [ 254.695331][T10453] netlink: 'syz.1.2085': attribute type 21 has an invalid length. [ 254.780877][T10459] netlink: 15231 bytes leftover after parsing attributes in process `syz.0.2088'. [ 254.965365][T10459] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.2088'. [ 254.984868][T10459] netlink: 6332 bytes leftover after parsing attributes in process `syz.0.2088'. [ 255.553465][ T1431] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.559839][ T1431] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.731660][T10493] netlink: 'syz.4.2100': attribute type 21 has an invalid length. [ 255.760167][T10493] netlink: 164 bytes leftover after parsing attributes in process `syz.4.2100'. [ 256.149452][T10513] netlink: 'syz.2.2106': attribute type 9 has an invalid length. [ 256.174084][T10512] netlink: 'syz.1.2105': attribute type 21 has an invalid length. [ 256.227225][T10512] netlink: 'syz.1.2105': attribute type 1 has an invalid length. [ 256.313473][T10516] netlink: 'syz.2.2106': attribute type 9 has an invalid length. [ 256.518596][T10520] device syzkaller0 entered promiscuous mode [ 257.204298][T10519] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 257.214063][T10519] CPU: 1 PID: 10519 Comm: syz.3.2117 Not tainted syzkaller #0 [ 257.221580][T10519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 257.231654][T10519] Call Trace: [ 257.234937][T10519] [ 257.237863][T10519] dump_stack_lvl+0x188/0x250 [ 257.242655][T10519] ? show_regs_print_info+0x20/0x20 [ 257.247859][T10519] ? load_image+0x410/0x410 [ 257.252366][T10519] sysfs_warn_dup+0x8a/0xa0 [ 257.256864][T10519] sysfs_do_create_link_sd+0xc0/0x110 [ 257.262228][T10519] device_add+0x83b/0x1050 [ 257.266638][T10519] wiphy_register+0x1e74/0x2c40 [ 257.271598][T10519] ? cfg80211_event_work+0x40/0x40 [ 257.276710][T10519] ? minstrel_ht_alloc+0x807/0x980 [ 257.281821][T10519] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 257.287885][T10519] ieee80211_register_hw+0x2a03/0x3a60 [ 257.293340][T10519] ? ieee80211_register_hw+0xa91/0x3a60 [ 257.298881][T10519] ? ieee80211_tasklet_handler+0x20/0x20 [ 257.304504][T10519] ? rcu_is_watching+0x11/0xa0 [ 257.309255][T10519] ? hrtimer_init+0x10c/0x220 [ 257.313923][T10519] mac80211_hwsim_new_radio+0x209d/0x4050 [ 257.319640][T10519] hwsim_new_radio_nl+0xa7d/0xc50 [ 257.324665][T10519] genl_rcv_msg+0xd0b/0xfa0 [ 257.329159][T10519] ? genl_bind+0x370/0x370 [ 257.333566][T10519] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 257.339535][T10519] ? lock_chain_count+0x20/0x20 [ 257.344376][T10519] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 257.350516][T10519] ? lockdep_hardirqs_on+0x94/0x140 [ 257.355701][T10519] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 257.361843][T10519] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 257.368163][T10519] ? lock_acquire+0x208/0x400 [ 257.372830][T10519] netlink_rcv_skb+0x1e9/0x430 [ 257.377582][T10519] ? genl_bind+0x370/0x370 [ 257.381981][T10519] ? netlink_ack+0xb10/0xb10 [ 257.386563][T10519] ? down_read+0x1aa/0x2e0 [ 257.390967][T10519] genl_rcv+0x24/0x40 [ 257.394934][T10519] netlink_unicast+0x78f/0x940 [ 257.399695][T10519] netlink_sendmsg+0x8ba/0xbe0 [ 257.404451][T10519] ? netlink_getsockopt+0x570/0x570 [ 257.409634][T10519] ? aa_sock_msg_perm+0x94/0x150 [ 257.414581][T10519] ? apparmor_socket_sendmsg+0x88/0x230 [ 257.420112][T10519] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 257.425381][T10519] ? security_socket_sendmsg+0x7c/0xa0 [ 257.430828][T10519] ? netlink_getsockopt+0x570/0x570 [ 257.436013][T10519] ____sys_sendmsg+0x5be/0x8f0 [ 257.440775][T10519] ? __sys_sendmsg_sock+0x30/0x30 [ 257.445881][T10519] ? import_iovec+0x6f/0xa0 [ 257.450374][T10519] ___sys_sendmsg+0x236/0x2e0 [ 257.455043][T10519] ? __sys_sendmsg+0x290/0x290 [ 257.459802][T10519] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 257.465525][T10519] __se_sys_sendmsg+0x1b7/0x2a0 [ 257.470370][T10519] ? __x64_sys_sendmsg+0x80/0x80 [ 257.475299][T10519] ? syscall_enter_from_user_mode+0x2a/0x70 [ 257.481184][T10519] do_syscall_64+0x4c/0xa0 [ 257.485580][T10519] ? clear_bhb_loop+0x30/0x80 [ 257.490242][T10519] ? clear_bhb_loop+0x30/0x80 [ 257.494910][T10519] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 257.500786][T10519] RIP: 0033:0x7fd9e62fb159 [ 257.505186][T10519] 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 [ 257.524889][T10519] RSP: 002b:00007fd9e4553028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 257.533299][T10519] RAX: ffffffffffffffda RBX: 00007fd9e6582fa0 RCX: 00007fd9e62fb159 [ 257.541267][T10519] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000a [ 257.549227][T10519] RBP: 00007fd9e639203b R08: 0000000000000000 R09: 0000000000000000 [ 257.557186][T10519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 257.565143][T10519] R13: 00007fd9e6583038 R14: 00007fd9e6582fa0 R15: 00007fff6df8c6f8 [ 257.573119][T10519] [ 258.475893][T10555] netlink: 'syz.0.2121': attribute type 29 has an invalid length. [ 259.337778][T10560] netlink: 'syz.2.2122': attribute type 11 has an invalid length. [ 259.383711][T10560] __nla_validate_parse: 5 callbacks suppressed [ 259.383731][T10560] netlink: 184116 bytes leftover after parsing attributes in process `syz.2.2122'. [ 260.715593][T10555] netlink: 'syz.0.2121': attribute type 29 has an invalid length. [ 260.749220][T10566] netlink: 'syz.2.2124': attribute type 8 has an invalid length. [ 260.771696][T10566] netlink: 197324 bytes leftover after parsing attributes in process `syz.2.2124'. [ 260.846749][T10568] netlink: 'syz.2.2124': attribute type 1 has an invalid length. [ 260.866152][T10571] netlink: 148 bytes leftover after parsing attributes in process `syz.4.2125'. [ 260.912748][T10568] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.2124'. [ 260.940009][T10571] netlink: 1010 bytes leftover after parsing attributes in process `syz.4.2125'. [ 260.948843][T10568] netlink: 1 bytes leftover after parsing attributes in process `syz.2.2124'. [ 261.193578][T10578] device wg2 entered promiscuous mode [ 261.735979][T10603] netlink: 201392 bytes leftover after parsing attributes in process `syz.3.2136'. [ 261.945937][T10608] netlink: 'syz.0.2138': attribute type 12 has an invalid length. [ 261.973239][T10608] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.2138'. [ 262.014361][T10612] netlink: 'syz.2.2137': attribute type 1 has an invalid length. [ 262.251286][T10628] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2142'. [ 262.936638][T10640] device syzkaller0 entered promiscuous mode [ 263.471169][T10648] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2147'. [ 263.836188][T10661] syz_tun: tun_net_xmit 42 [ 264.151073][T10670] netlink: 'syz.3.2158': attribute type 21 has an invalid length. [ 264.172638][T10679] netlink: 'syz.0.2160': attribute type 2 has an invalid length. [ 264.205421][T10673] netlink: 'syz.0.2160': attribute type 21 has an invalid length. [ 264.245684][T10673] netlink: 'syz.0.2160': attribute type 22 has an invalid length. [ 264.267896][T10679] netlink: 'syz.0.2160': attribute type 2 has an invalid length. [ 264.296666][T10673] netlink: 'syz.0.2160': attribute type 6 has an invalid length. [ 264.336602][T10694] netlink: 'syz.0.2160': attribute type 2 has an invalid length. [ 264.378690][T10678] netlink: 'syz.0.2160': attribute type 21 has an invalid length. [ 264.391542][T10694] netlink: 'syz.0.2160': attribute type 2 has an invalid length. [ 264.404815][T10678] netlink: 'syz.0.2160': attribute type 22 has an invalid length. [ 264.424392][T10694] __nla_validate_parse: 4 callbacks suppressed [ 264.424407][T10694] netlink: 198628 bytes leftover after parsing attributes in process `syz.0.2160'. [ 264.458119][T10678] netlink: 6172 bytes leftover after parsing attributes in process `syz.0.2160'. [ 264.765070][T10714] netlink: 17275 bytes leftover after parsing attributes in process `syz.0.2164'. [ 264.911479][ C1] syz_tun: tun_net_xmit 42 [ 265.321199][T10754] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.2174'. [ 265.951488][ C1] syz_tun: tun_net_xmit 42 [ 266.290704][T10803] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.2189'. [ 267.127851][T10837] netlink: 17279 bytes leftover after parsing attributes in process `syz.3.2196'. [ 268.464228][T10880] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2206'. [ 268.499936][T10883] netlink: 3554 bytes leftover after parsing attributes in process `syz.1.2211'. [ 270.597067][T10958] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2233'. [ 270.670848][T10958] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 270.708039][T10958] CPU: 1 PID: 10958 Comm: syz.3.2233 Not tainted syzkaller #0 [ 270.715632][T10958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 270.725695][T10958] Call Trace: [ 270.728985][T10958] [ 270.731922][T10958] dump_stack_lvl+0x188/0x250 [ 270.736620][T10958] ? show_regs_print_info+0x20/0x20 [ 270.741834][T10958] ? load_image+0x410/0x410 [ 270.746371][T10958] sysfs_warn_dup+0x8a/0xa0 [ 270.750886][T10958] sysfs_do_create_link_sd+0xc0/0x110 [ 270.756272][T10958] device_add+0x83b/0x1050 [ 270.760705][T10958] wiphy_register+0x1e74/0x2c40 [ 270.765585][T10958] ? cfg80211_event_work+0x40/0x40 [ 270.770711][T10958] ? minstrel_ht_alloc+0x807/0x980 [ 270.775846][T10958] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 270.781933][T10958] ieee80211_register_hw+0x2a03/0x3a60 [ 270.787403][T10958] ? ieee80211_register_hw+0xa91/0x3a60 [ 270.792948][T10958] ? ieee80211_tasklet_handler+0x20/0x20 [ 270.798568][T10958] ? rcu_is_watching+0x11/0xa0 [ 270.803319][T10958] ? hrtimer_init+0x10c/0x220 [ 270.807988][T10958] mac80211_hwsim_new_radio+0x209d/0x4050 [ 270.813712][T10958] hwsim_new_radio_nl+0xa7d/0xc50 [ 270.818730][T10958] genl_rcv_msg+0xd0b/0xfa0 [ 270.823227][T10958] ? genl_bind+0x370/0x370 [ 270.827726][T10958] ? __dev_queue_xmit+0x1b64/0x2e50 [ 270.832905][T10958] ? verify_lock_unused+0x140/0x140 [ 270.838103][T10958] ? dev_queue_xmit+0x20/0x20 [ 270.842765][T10958] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 270.849100][T10958] netlink_rcv_skb+0x1e9/0x430 [ 270.853849][T10958] ? genl_bind+0x370/0x370 [ 270.858253][T10958] ? netlink_ack+0xb10/0xb10 [ 270.862835][T10958] ? down_read+0x1aa/0x2e0 [ 270.867252][T10958] genl_rcv+0x24/0x40 [ 270.871215][T10958] netlink_unicast+0x78f/0x940 [ 270.875972][T10958] netlink_sendmsg+0x8ba/0xbe0 [ 270.880731][T10958] ? netlink_getsockopt+0x570/0x570 [ 270.885912][T10958] ? aa_sock_msg_perm+0x94/0x150 [ 270.890834][T10958] ? apparmor_socket_sendmsg+0x88/0x230 [ 270.896365][T10958] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 270.901632][T10958] ? security_socket_sendmsg+0x7c/0xa0 [ 270.907076][T10958] ? netlink_getsockopt+0x570/0x570 [ 270.912260][T10958] ____sys_sendmsg+0x5be/0x8f0 [ 270.917014][T10958] ? __sys_sendmsg_sock+0x30/0x30 [ 270.922050][T10958] ? import_iovec+0x6f/0xa0 [ 270.926540][T10958] ___sys_sendmsg+0x236/0x2e0 [ 270.931207][T10958] ? __sys_sendmsg+0x290/0x290 [ 270.935986][T10958] __se_sys_sendmsg+0x1b7/0x2a0 [ 270.940822][T10958] ? __x64_sys_sendmsg+0x80/0x80 [ 270.945745][T10958] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 270.951729][T10958] ? lockdep_hardirqs_on+0x94/0x140 [ 270.956913][T10958] do_syscall_64+0x4c/0xa0 [ 270.961309][T10958] ? clear_bhb_loop+0x30/0x80 [ 270.965972][T10958] ? clear_bhb_loop+0x30/0x80 [ 270.970636][T10958] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 270.976517][T10958] RIP: 0033:0x7fd9e62fb159 [ 270.980918][T10958] 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 [ 271.000594][T10958] RSP: 002b:00007fd9e4511028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 271.008994][T10958] RAX: ffffffffffffffda RBX: 00007fd9e6583180 RCX: 00007fd9e62fb159 [ 271.016972][T10958] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000b [ 271.024929][T10958] RBP: 00007fd9e639203b R08: 0000000000000000 R09: 0000000000000000 [ 271.032883][T10958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 271.040835][T10958] R13: 00007fd9e6583218 R14: 00007fd9e6583180 R15: 00007fff6df8c6f8 [ 271.048808][T10958] [ 271.122919][T10966] netlink: 14 bytes leftover after parsing attributes in process `syz.1.2236'. [ 271.837834][T10990] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.2243'. [ 271.891650][T10988] validate_nla: 9 callbacks suppressed [ 271.891665][T10988] netlink: 'syz.1.2244': attribute type 1 has an invalid length. [ 271.934546][T10993] netlink: 'syz.4.2243': attribute type 28 has an invalid length. [ 272.452499][T11018] netlink: 'syz.0.2254': attribute type 3 has an invalid length. [ 272.484562][T11018] netlink: 'syz.0.2254': attribute type 4 has an invalid length. [ 272.517089][T11018] netlink: 11559 bytes leftover after parsing attributes in process `syz.0.2254'. [ 272.981199][T11037] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2261'. [ 273.028217][T11037] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 273.754852][T11060] netlink: 156 bytes leftover after parsing attributes in process `syz.1.2269'. [ 273.910646][T11060] netlink: 128 bytes leftover after parsing attributes in process `syz.1.2269'. [ 273.925542][T11060] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 273.957762][T11060] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 274.552103][T11095] netlink: 'syz.0.2283': attribute type 10 has an invalid length. [ 275.019034][T11105] netlink: 203516 bytes leftover after parsing attributes in process `syz.3.2288'. [ 275.065049][T11108] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.2288'. [ 275.099597][T11105] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 275.168292][T11108] netlink: 6328 bytes leftover after parsing attributes in process `syz.3.2288'. [ 275.223253][T11105] openvswitch: netlink: Message has 6328 unknown bytes. [ 275.295084][T11108] tc_dump_action: action bad kind [ 275.973061][T11146] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.2299'. [ 276.165234][T11155] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2304'. [ 276.331194][T11160] device veth1_macvtap left promiscuous mode [ 277.004664][T11190] Q±6ã×\b‹¡Y­4: renamed from lo [ 277.513854][T11226] tap0: tun_chr_ioctl cmd 1074025677 [ 277.563056][T11230] netlink: 'syz.3.2332': attribute type 1 has an invalid length. [ 277.570827][T11230] netlink: 16255 bytes leftover after parsing attributes in process `syz.3.2332'. [ 277.572328][T11226] tap0: linktype set to 804 [ 277.679733][T11249] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2333'. [ 277.730001][T11249] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2333'. [ 277.793072][T11249] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2333'. [ 277.821841][T11265] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2333'. [ 277.847259][T11249] netlink: 'syz.0.2333': attribute type 3 has an invalid length. [ 277.891271][T11249] netlink: 'syz.0.2333': attribute type 1 has an invalid length. [ 277.942986][T11265] netlink: 'syz.0.2333': attribute type 275 has an invalid length. [ 278.000252][T11249] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2333'. [ 278.669114][T11306] device syzkaller0 entered promiscuous mode [ 278.750798][T11306] netlink: 'syz.4.2351': attribute type 9 has an invalid length. [ 278.778896][T11311] netlink: 'syz.0.2353': attribute type 10 has an invalid length. [ 279.007503][T11311] team0 (unregistering): Port device team_slave_1 removed [ 281.937326][T11331] device veth1_macvtap left promiscuous mode [ 282.338819][T11348] netlink: 'syz.0.2366': attribute type 10 has an invalid length. [ 282.424757][T11358] netlink: 'syz.4.2368': attribute type 10 has an invalid length. [ 282.434661][T11352] netlink: 'syz.0.2366': attribute type 9 has an invalid length. [ 282.481669][T11352] netlink: 184904 bytes leftover after parsing attributes in process `syz.0.2366'. [ 282.516576][T11358] netlink: 65015 bytes leftover after parsing attributes in process `syz.4.2368'. [ 282.836990][T11376] netlink: 'syz.4.2372': attribute type 29 has an invalid length. [ 282.843565][T11370] netlink: 144 bytes leftover after parsing attributes in process `syz.0.2373'. [ 282.885001][T11377] netlink: 'syz.4.2372': attribute type 29 has an invalid length. [ 282.926071][T11376] netlink: 'syz.4.2372': attribute type 29 has an invalid length. [ 282.987230][T11392] device veth1_macvtap left promiscuous mode [ 283.031436][T11377] netlink: 'syz.4.2372': attribute type 29 has an invalid length. [ 283.110783][T11394] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2387'. [ 283.534378][T11412] netlink: 'syz.1.2384': attribute type 1 has an invalid length. [ 283.554172][T11412] netlink: 36375 bytes leftover after parsing attributes in process `syz.1.2384'. [ 283.631189][T11411] delete_channel: no stack [ 283.914157][T11436] netlink: 11834 bytes leftover after parsing attributes in process `syz.4.2393'. [ 283.994454][T11436] netlink: 'syz.4.2393': attribute type 16 has an invalid length. [ 284.020943][T11436] netlink: 'syz.4.2393': attribute type 21 has an invalid length. [ 284.047202][T11436] netlink: 'syz.4.2393': attribute type 25 has an invalid length. [ 284.107045][T11436] netlink: 'syz.4.2393': attribute type 27 has an invalid length. [ 284.151580][T11436] netlink: 'syz.4.2393': attribute type 28 has an invalid length. [ 284.159476][T11436] netlink: 11834 bytes leftover after parsing attributes in process `syz.4.2393'. [ 284.712689][T11451] netlink: 65047 bytes leftover after parsing attributes in process `syz.2.2399'. [ 285.573514][T11462] netlink: 140 bytes leftover after parsing attributes in process `syz.2.2404'. [ 287.119174][T11477] netlink: 157696 bytes leftover after parsing attributes in process `syz.4.2406'. [ 287.367947][T11502] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 287.405496][T11503] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 287.476583][T11505] device syzkaller0 entered promiscuous mode [ 287.997705][T11542] validate_nla: 8 callbacks suppressed [ 287.997721][T11542] netlink: 'syz.3.2431': attribute type 29 has an invalid length. [ 288.003929][T11543] netlink: 'syz.3.2431': attribute type 29 has an invalid length. [ 288.053080][T11542] netlink: 'syz.3.2431': attribute type 29 has an invalid length. [ 288.061692][T11543] netlink: 'syz.3.2431': attribute type 29 has an invalid length. [ 288.080406][T11544] netlink: 'syz.3.2431': attribute type 29 has an invalid length. [ 288.089624][T11549] netlink: 'syz.3.2431': attribute type 29 has an invalid length. [ 288.116919][T11545] device sit0 left promiscuous mode [ 289.240673][T11595] netlink: 'syz.3.2446': attribute type 16 has an invalid length. [ 289.270418][T11595] __nla_validate_parse: 1 callbacks suppressed [ 289.270454][T11595] netlink: 168 bytes leftover after parsing attributes in process `syz.3.2446'. [ 289.328238][T11595] netlink: 'syz.3.2446': attribute type 13 has an invalid length. [ 289.336699][T11595] netlink: 160 bytes leftover after parsing attributes in process `syz.3.2446'. [ 289.436329][T11595] erspan0: refused to change device tx_queue_len [ 289.449767][T11595] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 289.484198][T11599] netlink: 'syz.0.2447': attribute type 21 has an invalid length. [ 289.497998][T11604] sctp: [Deprecated]: syz.1.2448 (pid 11604) Use of struct sctp_assoc_value in delayed_ack socket option. [ 289.497998][T11604] Use struct sctp_sack_info instead [ 289.498370][T11599] netlink: 128 bytes leftover after parsing attributes in process `syz.0.2447'. [ 289.528489][T11599] netlink: 'syz.0.2447': attribute type 3 has an invalid length. [ 289.536518][T11599] netlink: 3 bytes leftover after parsing attributes in process `syz.0.2447'. [ 289.569091][T11608] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2449'. [ 289.587290][T11608] batman_adv: batadv0: Adding interface: virt_wifi0 [ 289.602293][T11608] 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. [ 289.660983][T11608] batman_adv: batadv0: Interface activated: virt_wifi0 [ 289.828699][T11625] netlink: 143 bytes leftover after parsing attributes in process `syz.1.2457'. [ 290.042938][T11640] netlink: 180900 bytes leftover after parsing attributes in process `syz.0.2456'. [ 290.193552][T11637] device syzkaller0 entered promiscuous mode [ 290.330813][T11651] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2463'. [ 290.509237][T11657] Ÿe_size: renamed from syzkaller0 [ 290.744677][T11671] netlink: 3 bytes leftover after parsing attributes in process `syz.3.2470'. [ 292.558038][T11710] sctp: [Deprecated]: syz.2.2485 (pid 11710) Use of struct sctp_assoc_value in delayed_ack socket option. [ 292.558038][T11710] Use struct sctp_sack_info instead [ 293.347084][T11729] validate_nla: 3 callbacks suppressed [ 293.347128][T11729] netlink: 'syz.3.2492': attribute type 7 has an invalid length. [ 293.403827][T11729] device sit0 left promiscuous mode [ 293.740366][T11736] device sit0 entered promiscuous mode [ 294.339051][T11755] syz_tun: tun_net_xmit 54 [ 294.344897][T11756] netlink: 'syz.3.2500': attribute type 3 has an invalid length. [ 294.383665][T11756] netlink: 'syz.3.2500': attribute type 6 has an invalid length. [ 294.403659][T11756] netlink: 144448 bytes leftover after parsing attributes in process `syz.3.2500'. [ 294.548641][T11766] netlink: 11834 bytes leftover after parsing attributes in process `syz.1.2502'. [ 294.611622][T11771] netlink: 'syz.1.2502': attribute type 16 has an invalid length. [ 294.677331][T11771] netlink: 'syz.1.2502': attribute type 21 has an invalid length. [ 294.727096][T11771] netlink: 'syz.1.2502': attribute type 25 has an invalid length. [ 294.756856][T11771] netlink: 'syz.1.2502': attribute type 27 has an invalid length. [ 294.807556][T11771] netlink: 'syz.1.2502': attribute type 28 has an invalid length. [ 294.848435][T11771] netlink: 'syz.1.2502': attribute type 29 has an invalid length. [ 294.899388][T11771] netlink: 'syz.1.2502': attribute type 7 has an invalid length. [ 294.959463][T11771] netlink: 11834 bytes leftover after parsing attributes in process `syz.1.2502'. [ 295.180018][T11770] device syzkaller0 entered promiscuous mode [ 295.591569][T11781] syz_tun: tun_net_xmit 42 [ 296.591571][ C1] syz_tun: tun_net_xmit 42 [ 297.631468][ C1] syz_tun: tun_net_xmit 42 [ 297.767243][T11785] delete_channel: no stack [ 297.814544][T11794] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2507'. [ 298.250141][T11815] netlink: 168 bytes leftover after parsing attributes in process `syz.0.2516'. [ 298.277534][T11815] netlink: 160 bytes leftover after parsing attributes in process `syz.0.2516'. [ 298.415204][T11815] erspan0: refused to change device tx_queue_len [ 298.442000][T11815] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 298.514425][T11819] netlink: 11834 bytes leftover after parsing attributes in process `syz.3.2518'. [ 298.781724][T11826] validate_nla: 3 callbacks suppressed [ 298.781744][T11826] netlink: 'syz.3.2518': attribute type 16 has an invalid length. [ 298.854476][T11826] netlink: 'syz.3.2518': attribute type 21 has an invalid length. [ 298.864798][T11826] netlink: 'syz.3.2518': attribute type 25 has an invalid length. [ 298.879300][T11826] netlink: 'syz.3.2518': attribute type 27 has an invalid length. [ 298.888498][T11826] netlink: 'syz.3.2518': attribute type 28 has an invalid length. [ 298.900469][T11826] netlink: 'syz.3.2518': attribute type 29 has an invalid length. [ 298.922396][T11826] netlink: 'syz.3.2518': attribute type 7 has an invalid length. [ 298.930163][T11826] netlink: 11834 bytes leftover after parsing attributes in process `syz.3.2518'. [ 299.104449][T11846] netlink: 'syz.0.2525': attribute type 10 has an invalid length. [ 299.122733][T11846] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2525'. [ 299.163723][T11846] A link change request failed with some changes committed already. Interface ip_vti0 may have been left with an inconsistent configuration, please check. [ 299.201519][T11864] netlink: 'syz.0.2525': attribute type 10 has an invalid length. [ 299.228400][T11864] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2525'. [ 299.348059][T11864] A link change request failed with some changes committed already. Interface ip_vti0 may have been left with an inconsistent configuration, please check. [ 300.058136][T11885] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2535'. [ 300.170269][T11889] netlink: 'syz.3.2536': attribute type 1 has an invalid length. [ 300.184820][T11889] netlink: 154788 bytes leftover after parsing attributes in process `syz.3.2536'. [ 300.200297][T11885] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 300.212899][T11885] CPU: 1 PID: 11885 Comm: syz.1.2535 Not tainted syzkaller #0 [ 300.220388][T11885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 300.230454][T11885] Call Trace: [ 300.233754][T11885] [ 300.236689][T11885] dump_stack_lvl+0x188/0x250 [ 300.241413][T11885] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 300.247584][T11885] ? show_regs_print_info+0x20/0x20 [ 300.252802][T11885] ? load_image+0x410/0x410 [ 300.257325][T11885] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 300.263401][T11885] ? sysfs_warn_dup+0x61/0xa0 [ 300.268095][T11885] sysfs_warn_dup+0x8a/0xa0 [ 300.272606][T11885] sysfs_do_create_link_sd+0xc0/0x110 [ 300.277994][T11885] device_add+0x83b/0x1050 [ 300.282432][T11885] wiphy_register+0x1e74/0x2c40 [ 300.287317][T11885] ? cfg80211_event_work+0x40/0x40 [ 300.292442][T11885] ? minstrel_ht_alloc+0x807/0x980 [ 300.297579][T11885] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 300.303666][T11885] ieee80211_register_hw+0x2a03/0x3a60 [ 300.309144][T11885] ? ieee80211_register_hw+0xa91/0x3a60 [ 300.314709][T11885] ? ieee80211_tasklet_handler+0x20/0x20 [ 300.320359][T11885] ? rcu_is_watching+0x11/0xa0 [ 300.325139][T11885] ? hrtimer_init+0x10c/0x220 [ 300.329833][T11885] mac80211_hwsim_new_radio+0x209d/0x4050 [ 300.335586][T11885] hwsim_new_radio_nl+0xa7d/0xc50 [ 300.340643][T11885] genl_rcv_msg+0xd0b/0xfa0 [ 300.345176][T11885] ? genl_bind+0x370/0x370 [ 300.349618][T11885] ? verify_lock_unused+0x140/0x140 [ 300.354828][T11885] ? rcu_preempt_deferred_qs_irqrestore+0x82d/0xbd0 [ 300.361433][T11885] ? perf_trace_lock+0xe4/0x390 [ 300.366306][T11885] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 300.372665][T11885] netlink_rcv_skb+0x1e9/0x430 [ 300.377443][T11885] ? genl_bind+0x370/0x370 [ 300.381874][T11885] ? netlink_ack+0xb10/0xb10 [ 300.386488][T11885] ? down_read+0x1aa/0x2e0 [ 300.390923][T11885] genl_rcv+0x24/0x40 [ 300.394914][T11885] netlink_unicast+0x78f/0x940 [ 300.399704][T11885] netlink_sendmsg+0x8ba/0xbe0 [ 300.404499][T11885] ? netlink_getsockopt+0x570/0x570 [ 300.409704][T11885] ? aa_sock_msg_perm+0x94/0x150 [ 300.414655][T11885] ? apparmor_socket_sendmsg+0x88/0x230 [ 300.420212][T11885] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 300.425506][T11885] ? security_socket_sendmsg+0x7c/0xa0 [ 300.430959][T11885] ? netlink_getsockopt+0x570/0x570 [ 300.436149][T11885] ____sys_sendmsg+0x5be/0x8f0 [ 300.440911][T11885] ? __sys_sendmsg_sock+0x30/0x30 [ 300.445929][T11885] ? import_iovec+0x6f/0xa0 [ 300.450421][T11885] ___sys_sendmsg+0x236/0x2e0 [ 300.455093][T11885] ? __sys_sendmsg+0x290/0x290 [ 300.459854][T11885] ? trace_event_raw_event_lock+0x250/0x250 [ 300.465734][T11885] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 300.471983][T11885] __se_sys_sendmsg+0x1b7/0x2a0 [ 300.476828][T11885] ? __x64_sys_sendmsg+0x80/0x80 [ 300.481764][T11885] ? syscall_enter_from_user_mode+0x2a/0x70 [ 300.487648][T11885] do_syscall_64+0x4c/0xa0 [ 300.492048][T11885] ? clear_bhb_loop+0x30/0x80 [ 300.496712][T11885] ? clear_bhb_loop+0x30/0x80 [ 300.501381][T11885] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 300.507265][T11885] RIP: 0033:0x7effc0185159 [ 300.511668][T11885] 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 [ 300.531259][T11885] RSP: 002b:00007effbe3dd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 300.539664][T11885] RAX: ffffffffffffffda RBX: 00007effc040cfa0 RCX: 00007effc0185159 [ 300.547625][T11885] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 300.555586][T11885] RBP: 00007effc021c03b R08: 0000000000000000 R09: 0000000000000000 [ 300.563552][T11885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 300.571508][T11885] R13: 00007effc040d038 R14: 00007effc040cfa0 R15: 00007fff7f664ec8 [ 300.579487][T11885] [ 300.885522][T11921] FAULT_INJECTION: forcing a failure. [ 300.885522][T11921] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 300.931745][T11921] CPU: 1 PID: 11921 Comm: syz.0.2544 Not tainted syzkaller #0 [ 300.939242][T11921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 300.949310][T11921] Call Trace: [ 300.952596][T11921] [ 300.955591][T11921] dump_stack_lvl+0x188/0x250 [ 300.960285][T11921] ? show_regs_print_info+0x20/0x20 [ 300.965494][T11921] ? load_image+0x410/0x410 [ 300.966931][T11922] syz_tun: tun_net_xmit 42 [ 300.970014][T11921] ? __lock_acquire+0x7b50/0x7b50 [ 300.970045][T11921] should_fail+0x383/0x4b0 [ 300.970070][T11921] _copy_from_user+0x2e/0x170 [ 300.970094][T11921] __sys_bpf+0x26d/0x6f0 [ 300.970117][T11921] ? bpf_link_show_fdinfo+0x380/0x380 [ 300.998173][T11921] ? rcu_nmi_exit+0x6f/0xf0 [ 301.002713][T11921] __x64_sys_bpf+0x78/0x90 [ 301.007144][T11921] do_syscall_64+0x4c/0xa0 [ 301.011569][T11921] ? clear_bhb_loop+0x30/0x80 [ 301.016292][T11921] ? clear_bhb_loop+0x30/0x80 [ 301.020980][T11921] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 301.026882][T11921] RIP: 0033:0x7fc0e31bf159 [ 301.031299][T11921] 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 [ 301.050904][T11921] RSP: 002b:00007fc0e1417028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 301.059321][T11921] RAX: ffffffffffffffda RBX: 00007fc0e3446fa0 RCX: 00007fc0e31bf159 [ 301.067292][T11921] RDX: 0000000000000020 RSI: 0000200000000500 RDI: 0000000000000001 [ 301.075260][T11921] RBP: 00007fc0e1417090 R08: 0000000000000000 R09: 0000000000000000 [ 301.083231][T11921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 301.091194][T11921] R13: 00007fc0e3447038 R14: 00007fc0e3446fa0 R15: 00007ffc46c50bc8 [ 301.099177][T11921] [ 301.455901][T11915] device syzkaller0 entered promiscuous mode [ 302.031538][ C0] syz_tun: tun_net_xmit 42 [ 302.099009][T11947] device syzkaller0 entered promiscuous mode [ 302.798760][T11968] FAULT_INJECTION: forcing a failure. [ 302.798760][T11968] name failslab, interval 1, probability 0, space 0, times 0 [ 302.858286][T11968] CPU: 0 PID: 11968 Comm: syz.2.2558 Not tainted syzkaller #0 [ 302.865802][T11968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 302.875872][T11968] Call Trace: [ 302.879157][T11968] [ 302.882182][T11968] dump_stack_lvl+0x188/0x250 [ 302.886872][T11968] ? show_regs_print_info+0x20/0x20 [ 302.892085][T11968] ? load_image+0x410/0x410 [ 302.896604][T11968] ? __might_sleep+0xf0/0xf0 [ 302.901224][T11968] ? __lock_acquire+0x7b50/0x7b50 [ 302.906263][T11968] should_fail+0x383/0x4b0 [ 302.910693][T11968] should_failslab+0x5/0x20 [ 302.915206][T11968] slab_pre_alloc_hook+0x51/0xc0 [ 302.920156][T11968] __kmalloc_node+0x6d/0x3a0 [ 302.924755][T11968] ? vmemdup_user+0x45/0x170 [ 302.929358][T11968] vmemdup_user+0x45/0x170 [ 302.933777][T11968] map_lookup_elem+0x2c4/0x660 [ 302.938537][T11968] ? bpf_lsm_bpf+0x5/0x10 [ 302.942863][T11968] __sys_bpf+0x4c0/0x6f0 [ 302.947102][T11968] ? bpf_link_show_fdinfo+0x380/0x380 [ 302.952486][T11968] __x64_sys_bpf+0x78/0x90 [ 302.956895][T11968] do_syscall_64+0x4c/0xa0 [ 302.961301][T11968] ? clear_bhb_loop+0x30/0x80 [ 302.965965][T11968] ? clear_bhb_loop+0x30/0x80 [ 302.970627][T11968] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 302.976504][T11968] RIP: 0033:0x7ff527b1f159 [ 302.980909][T11968] 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 [ 303.000502][T11968] RSP: 002b:00007ff525d77028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 303.008906][T11968] RAX: ffffffffffffffda RBX: 00007ff527da6fa0 RCX: 00007ff527b1f159 [ 303.016865][T11968] RDX: 0000000000000020 RSI: 0000200000000500 RDI: 0000000000000001 [ 303.024829][T11968] RBP: 00007ff525d77090 R08: 0000000000000000 R09: 0000000000000000 [ 303.032787][T11968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 303.040779][T11968] R13: 00007ff527da7038 R14: 00007ff527da6fa0 R15: 00007ffe692c5968 [ 303.048778][T11968] [ 303.071525][ C0] syz_tun: tun_net_xmit 42 [ 303.944159][T11998] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.2568'. [ 304.256817][T12011] delete_channel: no stack [ 304.416019][T12020] netlink: 16374 bytes leftover after parsing attributes in process `syz.1.2576'. [ 304.471573][T12014] device sit0 left promiscuous mode [ 304.742695][T12033] validate_nla: 3 callbacks suppressed [ 304.742729][T12033] netlink: 'syz.1.2578': attribute type 41 has an invalid length. [ 304.797116][T12029] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2578'. [ 304.812859][T12033] netlink: 'syz.1.2578': attribute type 41 has an invalid length. [ 304.901109][T12027] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2577'. [ 305.306014][T12052] delete_channel: no stack [ 305.342085][T12052] delete_channel: no stack [ 305.935142][T12066] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.2592'. [ 306.002814][T12066] netlink: 21648 bytes leftover after parsing attributes in process `syz.0.2592'. [ 307.047381][T12100] netlink: 'syz.0.2603': attribute type 1 has an invalid length. [ 307.319790][T12116] netlink: 'syz.3.2611': attribute type 12 has an invalid length. [ 307.356456][T12116] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2611'. [ 307.402799][T12122] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2612'. [ 307.413979][T12119] netlink: 95124 bytes leftover after parsing attributes in process `syz.3.2611'. [ 307.545300][T12132] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.2615'. [ 308.112715][T12179] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.2629'. [ 308.192655][T12180] netlink: 192436 bytes leftover after parsing attributes in process `syz.4.2629'. [ 308.219360][T12180] openvswitch: netlink: IP tunnel attribute has 20476 unknown bytes. [ 308.384435][T12190] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2633'. [ 308.688907][T12209] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2642'. [ 308.985418][T12229] delete_channel: no stack [ 308.990018][T12229] delete_channel: no stack [ 310.437312][T12277] syz_tun: tun_net_xmit 86 [ 311.188582][T12305] __nla_validate_parse: 4 callbacks suppressed [ 311.188806][T12305] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2679'. [ 311.268793][T12305] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 311.304463][T12305] CPU: 1 PID: 12305 Comm: syz.3.2679 Not tainted syzkaller #0 [ 311.311956][T12305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 311.322018][T12305] Call Trace: [ 311.325315][T12305] [ 311.328251][T12305] dump_stack_lvl+0x188/0x250 [ 311.332941][T12305] ? show_regs_print_info+0x20/0x20 [ 311.338143][T12305] ? load_image+0x410/0x410 [ 311.342665][T12305] sysfs_warn_dup+0x8a/0xa0 [ 311.347183][T12305] sysfs_do_create_link_sd+0xc0/0x110 [ 311.352566][T12305] device_add+0x83b/0x1050 [ 311.356997][T12305] wiphy_register+0x1e74/0x2c40 [ 311.361881][T12305] ? cfg80211_event_work+0x40/0x40 [ 311.367003][T12305] ? minstrel_ht_alloc+0x807/0x980 [ 311.372126][T12305] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 311.378199][T12305] ieee80211_register_hw+0x2a03/0x3a60 [ 311.383671][T12305] ? ieee80211_register_hw+0xa91/0x3a60 [ 311.389232][T12305] ? ieee80211_tasklet_handler+0x20/0x20 [ 311.394877][T12305] ? rcu_is_watching+0x11/0xa0 [ 311.399642][T12305] ? hrtimer_init+0x10c/0x220 [ 311.404323][T12305] mac80211_hwsim_new_radio+0x209d/0x4050 [ 311.410059][T12305] hwsim_new_radio_nl+0xa7d/0xc50 [ 311.415098][T12305] genl_rcv_msg+0xd0b/0xfa0 [ 311.419617][T12305] ? genl_bind+0x370/0x370 [ 311.424042][T12305] ? __dev_queue_xmit+0x1b64/0x2e50 [ 311.429238][T12305] ? verify_lock_unused+0x140/0x140 [ 311.434449][T12305] ? dev_queue_xmit+0x20/0x20 [ 311.439115][T12305] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 311.445458][T12305] netlink_rcv_skb+0x1e9/0x430 [ 311.450232][T12305] ? genl_bind+0x370/0x370 [ 311.454649][T12305] ? netlink_ack+0xb10/0xb10 [ 311.459243][T12305] ? down_read+0x1aa/0x2e0 [ 311.463647][T12305] genl_rcv+0x24/0x40 [ 311.467632][T12305] netlink_unicast+0x78f/0x940 [ 311.472396][T12305] netlink_sendmsg+0x8ba/0xbe0 [ 311.477160][T12305] ? netlink_getsockopt+0x570/0x570 [ 311.482356][T12305] ? aa_sock_msg_perm+0x94/0x150 [ 311.487298][T12305] ? apparmor_socket_sendmsg+0x88/0x230 [ 311.492826][T12305] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 311.498096][T12305] ? security_socket_sendmsg+0x7c/0xa0 [ 311.503544][T12305] ? netlink_getsockopt+0x570/0x570 [ 311.508738][T12305] ____sys_sendmsg+0x5be/0x8f0 [ 311.513502][T12305] ? __sys_sendmsg_sock+0x30/0x30 [ 311.518525][T12305] ? import_iovec+0x6f/0xa0 [ 311.523016][T12305] ___sys_sendmsg+0x236/0x2e0 [ 311.527685][T12305] ? __sys_sendmsg+0x290/0x290 [ 311.532454][T12305] ? __might_fault+0xb3/0x110 [ 311.537152][T12305] __se_sys_sendmsg+0x1b7/0x2a0 [ 311.541995][T12305] ? __x64_sys_sendmsg+0x80/0x80 [ 311.546925][T12305] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 311.552906][T12305] ? lockdep_hardirqs_on+0x94/0x140 [ 311.558105][T12305] do_syscall_64+0x4c/0xa0 [ 311.562518][T12305] ? clear_bhb_loop+0x30/0x80 [ 311.567193][T12305] ? clear_bhb_loop+0x30/0x80 [ 311.571858][T12305] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 311.577737][T12305] RIP: 0033:0x7fd9e62fb159 [ 311.582151][T12305] 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 [ 311.601751][T12305] RSP: 002b:00007fd9e4553028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 311.610159][T12305] RAX: ffffffffffffffda RBX: 00007fd9e6582fa0 RCX: 00007fd9e62fb159 [ 311.618128][T12305] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000d [ 311.626094][T12305] RBP: 00007fd9e639203b R08: 0000000000000000 R09: 0000000000000000 [ 311.634064][T12305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 311.642030][T12305] R13: 00007fd9e6583038 R14: 00007fd9e6582fa0 R15: 00007fff6df8c6f8 [ 311.650008][T12305] [ 311.654062][ C1] syz_tun: tun_net_xmit 86 [ 311.912849][T12309] netlink: 'syz.2.2680': attribute type 2 has an invalid length. [ 311.936348][T12321] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.2681'. [ 312.336831][T12344] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2689'. [ 312.537186][T12344] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 312.672214][ C1] syz_tun: tun_net_xmit 86 [ 313.639428][T12391] chnl_net:caif_netlink_parms(): no params data found [ 313.928695][T12391] bridge0: port 1(bridge_slave_0) entered blocking state [ 313.942488][T12391] bridge0: port 1(bridge_slave_0) entered disabled state [ 313.950929][T12391] device bridge_slave_0 entered promiscuous mode [ 313.975375][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 313.995594][T12421] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.2710'. [ 314.039771][T12420] netlink: 'syz.3.2710': attribute type 22 has an invalid length. [ 314.053118][T12420] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2710'. [ 314.067689][T12391] bridge0: port 2(bridge_slave_1) entered blocking state [ 314.077279][T12391] bridge0: port 2(bridge_slave_1) entered disabled state [ 314.091547][T12391] device bridge_slave_1 entered promiscuous mode [ 314.098673][T12421] netlink: 21192 bytes leftover after parsing attributes in process `syz.3.2710'. [ 314.117520][T12421] tipc: Started in network mode [ 314.125255][T12421] tipc: Node identity 1a, cluster identity 4711 [ 314.134842][T12421] tipc: Node number set to 26 [ 314.200038][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 314.262909][T12391] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 314.313793][T12391] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 314.343156][T12391] team0: Port device team_slave_0 added [ 314.364441][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 314.388007][T12391] team0: Port device team_slave_1 added [ 314.410424][T12433] netlink: 'syz.3.2713': attribute type 4 has an invalid length. [ 314.442609][T12391] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 314.460369][T12391] 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. [ 314.542639][T12391] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 314.628953][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 314.706271][T12391] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 314.723539][T12391] 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. [ 314.787209][T12391] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 315.025221][T12391] device hsr_slave_0 entered promiscuous mode [ 315.067778][T12391] device hsr_slave_1 entered promiscuous mode [ 315.112925][T12391] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 315.136552][T12391] Cannot create hsr debugfs directory [ 315.392574][T10370] Bluetooth: hci5: command 0x0409 tx timeout [ 315.708849][ T9] tipc: Left network mode [ 316.249419][T12485] IPv6: Can't replace route, no match found [ 316.578313][T12391] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 316.594347][T12391] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 316.641059][T12391] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 316.677808][T12391] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 316.997805][ T1431] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.004197][ T1431] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.070146][T12391] 8021q: adding VLAN 0 to HW filter on device bond0 [ 317.173898][T12391] 8021q: adding VLAN 0 to HW filter on device team0 [ 317.197631][ T545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 317.218173][ T545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 317.292330][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 317.320052][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 317.342191][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 317.349369][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 317.363591][T12540] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2748'. [ 317.378144][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 317.387636][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 317.406504][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 317.413698][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 317.422660][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 317.432339][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 317.472148][T10366] Bluetooth: hci5: command 0x041b tx timeout [ 317.501161][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 317.530434][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 317.573865][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 317.599152][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 317.619561][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 317.683988][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 317.724943][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 317.747335][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 317.756790][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 317.766025][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 317.777191][T12391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 318.096084][T12580] netlink: 'syz.3.2757': attribute type 29 has an invalid length. [ 318.149590][T12580] netlink: 'syz.3.2757': attribute type 29 has an invalid length. [ 318.212860][T12585] netlink: 'syz.3.2757': attribute type 29 has an invalid length. [ 318.248020][ T545] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 318.265095][ T545] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 318.309154][T12391] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 318.437447][ T545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 318.455049][ T545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 318.558361][ T545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 318.580513][ T545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 318.600080][T12602] netlink: 'syz.1.2766': attribute type 13 has an invalid length. [ 318.625390][T12602] netlink: 172 bytes leftover after parsing attributes in process `syz.1.2766'. [ 318.657023][T12602] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 318.740286][T12602] erspan0: refused to change device tx_queue_len [ 318.828751][T12603] netlink: 'syz.1.2766': attribute type 27 has an invalid length. [ 318.851963][ T545] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 318.864451][ T545] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 318.892229][T12391] device veth0_vlan entered promiscuous mode [ 319.009301][T12391] device veth1_vlan entered promiscuous mode [ 319.109705][ T545] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 319.131143][ T545] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 319.154879][ T545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 319.183548][ T545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 319.224462][T12391] device veth0_macvtap entered promiscuous mode [ 319.307997][T12391] device veth1_macvtap entered promiscuous mode [ 319.433307][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 319.473856][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 319.492754][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 319.500697][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 319.519830][ T9] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 319.527765][ T9] batman_adv: batadv0: Removing interface: virt_wifi0 [ 319.545415][ T9] device bridge_slave_1 left promiscuous mode [ 319.562698][T10366] Bluetooth: hci5: command 0x040f tx timeout [ 319.578584][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 319.596291][ T9] device bridge_slave_0 left promiscuous mode [ 319.638029][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 319.653919][ T9] device veth0_macvtap left promiscuous mode [ 319.660226][ T9] device veth1_vlan left promiscuous mode [ 319.667610][ T9] device veth0_vlan left promiscuous mode [ 320.050960][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 320.068958][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 320.147074][T12658] sctp: [Deprecated]: syz.4.2782 (pid 12658) Use of struct sctp_assoc_value in delayed_ack socket option. [ 320.147074][T12658] Use struct sctp_sack_info instead [ 320.186193][ T9] bond0 (unregistering): Released all slaves [ 320.268643][T12391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 320.289985][T12391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 320.299948][T12391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 320.310497][T12391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 320.322298][T12391] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 320.349252][ T4720] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 320.367906][ T4720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 320.387866][T12660] delete_channel: no stack [ 320.400620][T12391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 320.417490][T12391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 320.428956][T12391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 320.445935][T12391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 320.456192][T12391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 320.466840][T12391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 320.479506][T12391] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 320.494019][ T4720] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 320.503815][ T4720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 320.524675][T12391] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 320.571802][T12391] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 320.596064][T12391] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 320.607290][T12391] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 320.851704][ T545] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 320.865906][ T545] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 320.882393][ T4720] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 320.910868][ T545] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 320.939014][ T545] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 320.978424][ T545] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 321.286697][T12703] IPv6: …: Disabled Multicast RS [ 321.546396][T12714] syzkaller0: create flow: hash 259170703 index 1 [ 321.641462][T10362] Bluetooth: hci5: command 0x0419 tx timeout [ 321.855256][T12731] tap0: tun_chr_ioctl cmd 1074025677 [ 321.869712][T12731] tap0: linktype set to 805 [ 321.884925][T12731] netlink: 'syz.4.2804': attribute type 4 has an invalid length. [ 321.901779][T12731] netlink: 206236 bytes leftover after parsing attributes in process `syz.4.2804'. [ 322.328585][ T1108] syzkaller0: tun_net_xmit 76 [ 322.345352][ T1108] syzkaller0: tun_net_xmit 48 [ 322.375743][T12712] syzkaller0: delete flow: hash 259170703 index 1 [ 322.457857][T12734] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.2805'. [ 322.565834][T12736] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.2806'. [ 322.924680][T12749] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.2811'. [ 322.955487][T12756] netlink: 830 bytes leftover after parsing attributes in process `syz.3.2812'. [ 323.946486][T12780] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.2819'. [ 324.336945][T12794] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2825'. [ 324.527889][T12801] netlink: 'syz.3.2828': attribute type 10 has an invalid length. [ 324.608356][T12801] team0: Device nlmon0 is of different type [ 324.700242][T12808] netlink: 'syz.4.2830': attribute type 10 has an invalid length. [ 325.987329][T12869] syz_tun: tun_net_xmit 42 [ 326.001444][T12870] netlink: 123072 bytes leftover after parsing attributes in process `syz.4.2849'. [ 326.495768][T12904] syz_tun: tun_net_xmit 86 [ 326.591093][T12904] IPv6: …: Disabled Multicast RS [ 326.723281][T12913] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 326.852411][T12913] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 327.031528][ C0] syz_tun: tun_net_xmit 42 [ 327.551611][ C1] syz_tun: tun_net_xmit 86 [ 327.690308][T12954] netlink: 184888 bytes leftover after parsing attributes in process `syz.3.2873'. [ 328.031460][ C0] syz_tun: tun_net_xmit 42 [ 328.228104][T12966] IPv6: …: Disabled Multicast RS [ 328.591581][ C1] syz_tun: tun_net_xmit 86 [ 328.920936][T12988] netlink: 144 bytes leftover after parsing attributes in process `syz.1.2886'. [ 328.940091][T12992] netlink: 164 bytes leftover after parsing attributes in process `syz.3.2889'. [ 329.138279][T13007] netlink: 'syz.3.2892': attribute type 41 has an invalid length. [ 329.150651][T13007] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2892'. [ 329.198555][T13007] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 329.249292][T13012] netlink: 121460 bytes leftover after parsing attributes in process `syz.4.2895'. [ 329.320019][T13012] netlink: 22808 bytes leftover after parsing attributes in process `syz.4.2895'. [ 329.618202][T13029] netlink: 'syz.4.2903': attribute type 10 has an invalid length. [ 329.628019][T13029] netlink: 'syz.4.2903': attribute type 10 has an invalid length. [ 329.867092][T13039] netlink: 'syz.0.2906': attribute type 21 has an invalid length. [ 329.889987][T13039] netlink: 128 bytes leftover after parsing attributes in process `syz.0.2906'. [ 329.904712][T13041] netlink: 4093 bytes leftover after parsing attributes in process `syz.1.2908'. [ 329.956642][T13039] netlink: 'syz.0.2906': attribute type 4 has an invalid length. [ 329.983438][T13041] netlink: 4093 bytes leftover after parsing attributes in process `syz.1.2908'. [ 330.112446][T13049] netlink: 128 bytes leftover after parsing attributes in process `syz.4.2911'. [ 330.196516][T13049] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 330.261168][T13049] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 330.579432][T13080] netlink: 'syz.1.2921': attribute type 4 has an invalid length. [ 330.613407][T13080] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 330.647079][T13076] sctp: [Deprecated]: syz.0.2922 (pid 13076) Use of int in maxseg socket option. [ 330.647079][T13076] Use struct sctp_assoc_value instead [ 331.098250][T13101] netlink: 'syz.1.2929': attribute type 3 has an invalid length. [ 331.162189][T13110] mac80211_hwsim hwsim12 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 331.839454][T13149] netlink: 'syz.1.2943': attribute type 4 has an invalid length. [ 331.870373][T13149] netlink: 'syz.1.2943': attribute type 1 has an invalid length. [ 332.764355][T13185] syzkaller0: create flow: hash 2281886465 index 2 [ 332.798674][T10370] syzkaller0: tun_net_xmit 76 [ 332.803688][T10370] syzkaller0: tun_net_xmit 48 [ 332.820334][T13184] syzkaller0: delete flow: hash 2281886465 index 2 [ 333.449993][T13209] syz_tun: tun_net_xmit 42 [ 333.671224][T13225] __nla_validate_parse: 5 callbacks suppressed [ 333.671313][T13225] netlink: 144 bytes leftover after parsing attributes in process `syz.4.2967'. [ 333.854024][T13228] netlink: 'syz.4.2967': attribute type 3 has an invalid length. [ 333.889631][T13228] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.2967'. [ 333.901864][T13225] netlink: 'syz.4.2967': attribute type 2 has an invalid length. [ 334.511472][ C0] syz_tun: tun_net_xmit 42 [ 335.551831][ C0] syz_tun: tun_net_xmit 42 [ 335.994760][T13283] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 336.072639][T13283] netlink: 61211 bytes leftover after parsing attributes in process `syz.2.2987'. [ 336.479960][T13308] netlink: 15487 bytes leftover after parsing attributes in process `syz.1.2992'. [ 336.538483][T13308] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2992'. [ 337.026281][T13325] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2999'. [ 338.142481][T13361] netlink: 36 bytes leftover after parsing attributes in process `syz.3.3012'. [ 338.170486][T13361] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 338.198806][T13361] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 338.206168][T13361] IPv6: NLM_F_CREATE should be set when creating new route [ 338.213508][T13361] IPv6: NLM_F_CREATE should be set when creating new route [ 338.220824][T13361] IPv6: NLM_F_CREATE should be set when creating new route [ 338.522221][T13373] bridge0: port 3(batadv0) entered blocking state [ 338.541747][T13373] bridge0: port 3(batadv0) entered disabled state [ 338.602708][T13373] device batadv0 entered promiscuous mode [ 338.713527][ T144] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 338.723227][ T144] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 338.811766][ T545] wlan1: Trigger new scan to find an IBSS to join [ 339.023671][T13373] bridge0: port 3(batadv0) entered blocking state [ 339.030907][T13373] bridge0: port 3(batadv0) entered forwarding state [ 339.486695][T13404] netlink: 'syz.0.3028': attribute type 13 has an invalid length. [ 339.502147][T13404] netlink: 172 bytes leftover after parsing attributes in process `syz.0.3028'. [ 339.505455][T13396] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.3025'. [ 339.534006][T13406] netlink: 143108 bytes leftover after parsing attributes in process `syz.3.3026'. [ 339.544422][T13405] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.3025'. [ 339.555998][T13404] erspan0: refused to change device tx_queue_len [ 339.710817][T13401] netlink: 'syz.3.3026': attribute type 11 has an invalid length. [ 339.878942][T13414] netlink: 144308 bytes leftover after parsing attributes in process `syz.2.3031'. [ 340.114200][T13420] device syzkaller0 entered promiscuous mode [ 340.632325][T13435] netlink: 64859 bytes leftover after parsing attributes in process `syz.0.3038'. [ 341.479772][T13455] mac80211_hwsim hwsim37 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 341.529244][T13455] netlink: 61211 bytes leftover after parsing attributes in process `syz.0.3044'. [ 341.744680][T13474] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.3050'. [ 341.843388][T13475] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 342.170071][T13459] chnl_net:caif_netlink_parms(): no params data found [ 342.396991][T13496] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3055'. [ 342.407861][T13496] openvswitch: netlink: Tunnel attr 0 has unexpected len 261 expected 8 [ 342.422885][T13459] bridge0: port 1(bridge_slave_0) entered blocking state [ 342.430091][T13459] bridge0: port 1(bridge_slave_0) entered disabled state [ 342.447880][T13459] device bridge_slave_0 entered promiscuous mode [ 342.525595][T13459] bridge0: port 2(bridge_slave_1) entered blocking state [ 342.533234][T13459] bridge0: port 2(bridge_slave_1) entered disabled state [ 342.587601][T13459] device bridge_slave_1 entered promiscuous mode [ 342.760174][ T9] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 342.983641][ T9] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 343.180208][T13459] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 343.200058][T13512] netlink: 'syz.2.3060': attribute type 41 has an invalid length. [ 343.204176][T13459] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 343.471650][T10757] Bluetooth: hci0: command 0x0409 tx timeout [ 343.596657][ T9] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 343.651959][T13512] netlink: 'syz.2.3060': attribute type 41 has an invalid length. [ 343.712932][ T4252] wlan1: Trigger new scan to find an IBSS to join [ 343.712950][ T4720] wlan1: Trigger new scan to find an IBSS to join [ 343.817866][T13459] team0: Port device team_slave_0 added [ 343.937420][T13515] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 343.953577][T13459] team0: Port device team_slave_1 added [ 343.989013][T13459] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 344.008755][T13459] 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. [ 344.058381][T13459] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 344.072469][T13459] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 344.079510][T13459] 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. [ 344.109035][T13459] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 344.233830][T13459] device hsr_slave_0 entered promiscuous mode [ 344.328009][T13546] netlink: 9275 bytes leftover after parsing attributes in process `syz.2.3070'. [ 344.416056][T13459] device hsr_slave_1 entered promiscuous mode [ 344.425424][T13459] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 344.433414][T13459] Cannot create hsr debugfs directory [ 345.551497][T10359] Bluetooth: hci0: command 0x041b tx timeout [ 345.560526][T13584] netlink: 'syz.4.3080': attribute type 21 has an invalid length. [ 345.572566][T13584] netlink: 100 bytes leftover after parsing attributes in process `syz.4.3080'. [ 345.602565][T13584] netlink: 'syz.4.3080': attribute type 21 has an invalid length. [ 345.613328][T13584] netlink: 100 bytes leftover after parsing attributes in process `syz.4.3080'. [ 345.640511][T13581] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 345.670548][T13590] IPv6: NLM_F_CREATE should be specified when creating new route [ 345.706793][T13590] netlink: 1 bytes leftover after parsing attributes in process `syz.3.3081'. [ 345.848991][T13459] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 345.870953][T13459] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 345.915053][T13459] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 345.977483][T13459] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 346.365131][T13632] netlink: 201392 bytes leftover after parsing attributes in process `syz.0.3089'. [ 346.412119][T13459] 8021q: adding VLAN 0 to HW filter on device bond0 [ 346.444820][T13632] netlink: del zone limit has 8 unknown bytes [ 346.530847][T13459] 8021q: adding VLAN 0 to HW filter on device team0 [ 346.548546][T13647] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3092'. [ 346.586481][ T4720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 346.602155][ T4720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 346.620807][T13646] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3092'. [ 346.643464][ T4720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 346.662290][ T4720] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 346.682849][ T4720] bridge0: port 1(bridge_slave_0) entered blocking state [ 346.689933][ T4720] bridge0: port 1(bridge_slave_0) entered forwarding state [ 346.729804][ T4720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 346.748887][ T4720] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 346.757127][ T144] wlan1: Trigger new scan to find an IBSS to join [ 346.776680][ T4720] bridge0: port 2(bridge_slave_1) entered blocking state [ 346.783862][ T4720] bridge0: port 2(bridge_slave_1) entered forwarding state [ 346.821884][ T4720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 346.853450][ T4720] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 346.886643][T13647] netlink: 144 bytes leftover after parsing attributes in process `syz.3.3092'. [ 346.902028][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 346.927643][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 346.954547][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 346.974618][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 346.994134][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 347.020369][T13655] netlink: 144 bytes leftover after parsing attributes in process `syz.3.3092'. [ 347.122138][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 347.138908][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 347.156587][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 347.178503][T13663] mac80211_hwsim hwsim12 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 347.210459][ T545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 347.237215][ T545] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 347.268874][T13459] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 347.337863][T13676] netlink: 'syz.3.3099': attribute type 10 has an invalid length. [ 347.410983][T13676] batman_adv: batadv0: Adding interface: netdevsim0 [ 347.417837][T13676] batman_adv: batadv0: The MTU of interface netdevsim0 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. [ 347.444231][T13676] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 347.498757][T13683] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.3102'. [ 347.588382][T13691] netlink: 203516 bytes leftover after parsing attributes in process `syz.0.3105'. [ 347.631991][T10359] Bluetooth: hci0: command 0x040f tx timeout [ 347.721980][ T4720] wlan1: Trigger new scan to find an IBSS to join [ 347.806357][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 347.826647][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 347.913958][T13459] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 348.037455][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 348.059355][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 348.124991][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 348.148947][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 348.194995][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 348.202969][T13740] delete_channel: no stack [ 348.209071][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 348.237500][T13740] delete_channel: no stack [ 348.244172][T13459] device veth0_vlan entered promiscuous mode [ 348.285704][T13459] device veth1_vlan entered promiscuous mode [ 348.472075][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 348.492658][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 348.532483][T13459] device veth0_macvtap entered promiscuous mode [ 348.564724][T13459] device veth1_macvtap entered promiscuous mode [ 348.685669][T13459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 348.708895][T13459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 348.719795][T13459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 348.735917][T13459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 348.802857][T13459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 348.831597][T13459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 348.867921][T13459] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 348.895697][T13459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 348.932625][T13459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 348.957642][T13459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 348.981448][T13459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 348.997824][T13459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 349.008962][T13459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 349.026826][T13459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 349.038691][T13459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 349.050303][T13459] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 349.059251][T13763] netlink: 'syz.2.3121': attribute type 39 has an invalid length. [ 349.720095][ T4720] wlan1: Creating new IBSS network, BSSID be:f1:96:0f:67:e6 [ 349.721649][T10370] Bluetooth: hci0: command 0x0419 tx timeout [ 350.587421][T13764] netlink: 'syz.2.3121': attribute type 39 has an invalid length. [ 350.620971][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 350.632046][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 350.708034][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 350.763679][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 350.780026][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 350.793363][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 350.876361][T13785] netlink: 'syz.3.3127': attribute type 29 has an invalid length. [ 350.891716][T13785] __nla_validate_parse: 1 callbacks suppressed [ 350.891732][T13785] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3127'. [ 352.682299][ T4278] wlan1: Trigger new scan to find an IBSS to join [ 455.881393][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 455.888375][ C1] rcu: 0-...!: (1 GPs behind) idle=3bf/1/0x4000000000000002 softirq=36113/36114 fqs=250 [ 455.899279][ C1] (detected by 1, t=10506 jiffies, g=47145, q=519) [ 455.905898][ C1] Sending NMI from CPU 1 to CPUs 0: [ 455.911103][ C0] NMI backtrace for cpu 0 [ 455.911113][ C0] CPU: 0 PID: 13781 Comm: syz.4.3126 Not tainted syzkaller #0 [ 455.911127][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 455.911136][ C0] RIP: 0010:kvm_sched_clock_read+0x24/0x40 [ 455.911160][ C0] Code: d4 0f 1f 44 00 00 65 ff 05 d1 a5 cd 7e 65 48 8b 3d 91 aa cd 7e e8 bc 05 00 00 65 ff 0d bd a5 cd 7e 74 08 48 2b 05 24 25 af 0a e8 0e b3 cb ff 48 2b 05 17 25 af 0a c3 00 00 cc cc 00 00 cc cc [ 455.911172][ C0] RSP: 0018:ffffc900037dec18 EFLAGS: 00000016 [ 455.911185][ C0] RAX: 0000006a2722b4eb RBX: 0000000000080565 RCX: 0000000000000001 [ 455.911195][ C0] RDX: 1ffffffff1e20800 RSI: ffffffff8f10401c RDI: ffffffff8f104000 [ 455.911218][ C0] RBP: dffffc0000000000 R08: ffffffff8f104008 R09: ffffffff8f104018 [ 455.911229][ C0] R10: ffffffff8f104010 R11: ffffffff8f104003 R12: ffff88807e603d0a [ 455.911239][ C0] R13: ffffc900037defc0 R14: ffff88807e603bb0 R15: ffff88807e6040c8 [ 455.911250][ C0] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 455.911263][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 455.911273][ C0] CR2: 0000000100000000 CR3: 000000007c890000 CR4: 00000000003506f0 [ 455.911286][ C0] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000200000000300 [ 455.911295][ C0] DR3: 0000200000000300 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 455.911305][ C0] Call Trace: [ 455.911309][ C0] [ 455.911314][ C0] sched_clock_cpu+0x15/0x3c0 [ 455.911352][ C0] __perf_event_header__init_id+0x2be/0x4f0 [ 455.911397][ C0] ? kvm_is_in_guest+0x24/0x30 [ 455.911416][ C0] perf_prepare_sample+0x158/0x1cb0 [ 455.911432][ C0] ? __lock_acquire+0x7b50/0x7b50 [ 455.911449][ C0] ? perf_callchain+0x190/0x190 [ 455.911463][ C0] ? rcu_lock_release+0x9/0x20 [ 455.911480][ C0] perf_event_output_forward+0x185/0x2e0 [ 455.911494][ C0] ? memset+0x1e/0x40 [ 455.911507][ C0] ? perf_get_page_size+0x430/0x430 [ 455.911523][ C0] ? tracing_gen_ctx_irq_test+0xb3/0x130 [ 455.911539][ C0] ? perf_trace_buf_update+0xa8/0x230 [ 455.911555][ C0] ? __perf_event_account_interrupt+0x187/0x280 [ 455.911571][ C0] __perf_event_overflow+0x35f/0x550 [ 455.911588][ C0] perf_tp_event+0x324/0xbe0 [ 455.911604][ C0] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 455.911619][ C0] ? perf_tp_event+0xa7e/0xbe0 [ 455.911635][ C0] ? trace_irq_enable_rcuidle+0x108/0x180 [ 455.911664][ C0] ? update_load_avg+0x4cc/0x11c0 [ 455.911681][ C0] perf_trace_run_bpf_submit+0xf3/0x1c0 [ 455.911698][ C0] perf_trace_preemptirq_template+0x2aa/0x360 [ 455.911714][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 455.911730][ C0] ? trace_event_raw_event_preemptirq_template+0x290/0x290 [ 455.911746][ C0] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 455.911764][ C0] ? lock_chain_count+0x20/0x20 [ 455.911781][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 455.911796][ C0] trace_irq_enable_rcuidle+0x108/0x180 [ 455.911812][ C0] trace_hardirqs_on+0x57/0x80 [ 455.911826][ C0] asm_sysvec_irq_work+0x16/0x20 [ 455.911839][ C0] RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0 [ 455.911856][ C0] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 f2 0f 9d 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 455.911868][ C0] RSP: 0018:ffffc900037df3e0 EFLAGS: 00000206 [ 455.911879][ C0] RAX: ba2d92d0e7961b00 RBX: 1ffff920006fbe80 RCX: ba2d92d0e7961b00 [ 455.911889][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b2be0 RDI: ffffffff8a7a4540 [ 455.911900][ C0] RBP: ffffc900037df4b0 R08: ffffffff901ef0c7 R09: 1ffffffff203de18 [ 455.911910][ C0] R10: dffffc0000000000 R11: fffffbfff203de19 R12: ffffffff8c323400 [ 455.911921][ C0] R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001 [ 455.911940][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 455.911954][ C0] ? rcu_lock_acquire+0x30/0x30 [ 455.911972][ C0] __rcu_read_unlock+0x78/0xd0 [ 455.911986][ C0] __unlock_page_memcg+0xea/0x100 [ 455.912000][ C0] unmap_page_range+0xee4/0x2410 [ 455.912029][ C0] unmap_vmas+0x131/0x250 [ 455.912043][ C0] ? unmap_page_range+0x2410/0x2410 [ 455.912055][ C0] ? __mutex_lock_common+0x435/0x2400 [ 455.912078][ C0] exit_mmap+0x3b9/0x640 [ 455.912094][ C0] ? vm_brk+0x20/0x20 [ 455.912115][ C0] ? uprobe_clear_state+0x2f6/0x460 [ 455.912132][ C0] __mmput+0x115/0x390 [ 455.912148][ C0] exit_mm+0x632/0x7b0 [ 455.912160][ C0] ? perf_pmu_migrate_context+0xb70/0xb70 [ 455.912178][ C0] ? do_exit+0x2110/0x2110 [ 455.912190][ C0] ? __ia32_sys_timer_delete+0x40/0x40 [ 455.912205][ C0] ? hrtimer_try_to_cancel+0x3d6/0x420 [ 455.912224][ C0] ? tty_audit_exit+0x149/0x1f0 [ 455.912241][ C0] do_exit+0x5b8/0x2110 [ 455.912255][ C0] ? rcu_nmi_exit+0x6f/0xf0 [ 455.912270][ C0] ? put_task_struct+0x80/0x80 [ 455.912283][ C0] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 455.912303][ C0] ? _raw_spin_lock_irq+0xb7/0xf0 [ 455.912318][ C0] do_group_exit+0x12c/0x2f0 [ 455.912330][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 455.912346][ C0] get_signal+0x7eb/0x12e0 [ 455.912373][ C0] arch_do_signal_or_restart+0xe6/0x12a0 [ 455.912395][ C0] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 455.912412][ C0] ? get_sigframe_size+0x10/0x10 [ 455.912428][ C0] ? rcu_nmi_exit+0x6f/0xf0 [ 455.912446][ C0] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 455.912465][ C0] ? exit_to_user_mode_loop+0x3b/0x130 [ 455.912480][ C0] exit_to_user_mode_loop+0x9e/0x130 [ 455.912493][ C0] exit_to_user_mode_prepare+0xee/0x180 [ 455.912506][ C0] syscall_exit_to_user_mode+0x16/0x40 [ 455.912522][ C0] do_syscall_64+0x58/0xa0 [ 455.912534][ C0] ? clear_bhb_loop+0x30/0x80 [ 455.912548][ C0] ? clear_bhb_loop+0x30/0x80 [ 455.912562][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 455.912577][ C0] RIP: 0033:0x7f80c995e159 [ 455.912589][ C0] Code: Unable to access opcode bytes at RIP 0x7f80c995e12f. [ 455.912595][ C0] RSP: 002b:00007f80c7bb60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 455.912609][ C0] RAX: fffffffffffffe00 RBX: 00007f80c9be5fa8 RCX: 00007f80c995e159 [ 455.912619][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f80c9be5fa8 [ 455.912628][ C0] RBP: 00007f80c9be5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 455.912637][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 455.912645][ C0] R13: 00007f80c9be6038 R14: 00007ffe8fd3d2a0 R15: 00007ffe8fd3d388 [ 455.912662][ C0] [ 455.913098][ C1] rcu: rcu_preempt kthread starved for 9255 jiffies! g47145 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 456.542922][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 456.552885][ C1] rcu: RCU grace-period kthread stack dump: [ 456.558770][ C1] task:rcu_preempt state:R running task stack:27568 pid: 15 ppid: 2 flags:0x00004000 [ 456.569661][ C1] Call Trace: [ 456.572950][ C1] [ 456.575909][ C1] __schedule+0x11c3/0x4350 [ 456.580439][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 456.586354][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 456.591582][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 456.597493][ C1] ? _raw_spin_unlock+0x40/0x40 [ 456.602355][ C1] ? rcu_is_watching+0x11/0xa0 [ 456.607121][ C1] ? release_firmware_map_entry+0x190/0x190 [ 456.613031][ C1] schedule+0x11b/0x1e0 [ 456.617187][ C1] schedule_timeout+0x184/0x2d0 [ 456.622047][ C1] ? console_conditional_schedule+0x40/0x40 [ 456.628099][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 456.634014][ C1] ? update_process_times+0x200/0x200 [ 456.639411][ C1] ? prepare_to_swait_event+0x33d/0x360 [ 456.644969][ C1] rcu_gp_fqs_loop+0x2be/0x11f0 [ 456.649835][ C1] ? dyntick_save_progress_counter+0x230/0x230 [ 456.655991][ C1] ? rcu_gp_init+0x10f0/0x10f0 [ 456.660757][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 456.665953][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 456.671184][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 456.676457][ C1] rcu_gp_kthread+0x9a/0x370 [ 456.681074][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 456.686232][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 456.692134][ C1] ? __kthread_parkme+0x14e/0x1b0 [ 456.697181][ C1] kthread+0x42e/0x520 [ 456.701343][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 456.706452][ C1] ? kthread_blkcg+0xd0/0xd0 [ 456.711040][ C1] ret_from_fork+0x1f/0x30 [ 456.715467][ C1] [ 456.718482][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 456.724794][ C1] NMI backtrace for cpu 1 [ 456.729110][ C1] CPU: 1 PID: 4278 Comm: kworker/u4:6 Not tainted syzkaller #0 [ 456.736650][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 456.746700][ C1] Workqueue: writeback wb_workfn (flush-8:0) [ 456.752690][ C1] Call Trace: [ 456.755962][ C1] [ 456.758807][ C1] dump_stack_lvl+0x188/0x250 [ 456.763490][ C1] ? show_regs_print_info+0x20/0x20 [ 456.768692][ C1] ? load_image+0x410/0x410 [ 456.773214][ C1] nmi_cpu_backtrace+0x3a2/0x3d0 [ 456.778158][ C1] ? nmi_trigger_cpumask_backtrace+0x280/0x280 [ 456.784320][ C1] ? _printk+0xda/0x130 [ 456.788522][ C1] ? cpu_online+0x1d/0x30 [ 456.792866][ C1] ? load_image+0x410/0x410 [ 456.797377][ C1] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 456.803444][ C1] nmi_trigger_cpumask_backtrace+0x163/0x280 [ 456.809425][ C1] rcu_check_gp_kthread_starvation+0x1cd/0x250 [ 456.815602][ C1] print_other_cpu_stall+0x1110/0x1270 [ 456.821071][ C1] ? print_cpu_stall+0x5f0/0x5f0 [ 456.826090][ C1] ? timekeeping_advance+0x7f6/0xac0 [ 456.831373][ C1] ? __lock_acquire+0x7b50/0x7b50 [ 456.836408][ C1] rcu_sched_clock_irq+0x845/0x1120 [ 456.842039][ C1] ? rcutree_dead_cpu+0x20/0x20 [ 456.846890][ C1] ? hrtimer_run_queues+0x162/0x400 [ 456.852085][ C1] ? account_process_tick+0x22a/0x3a0 [ 456.857478][ C1] update_process_times+0x193/0x200 [ 456.862673][ C1] tick_sched_timer+0x37d/0x560 [ 456.867519][ C1] ? tick_setup_sched_timer+0x2b0/0x2b0 [ 456.873065][ C1] __hrtimer_run_queues+0x4b0/0xb60 [ 456.878260][ C1] ? ktime_get_update_offsets_now+0x95/0x3e0 [ 456.884253][ C1] ? hrtimer_interrupt+0x8b0/0x8b0 [ 456.889363][ C1] ? ktime_get_update_offsets_now+0x3ce/0x3e0 [ 456.895433][ C1] hrtimer_interrupt+0x397/0x8b0 [ 456.900386][ C1] __sysvec_apic_timer_interrupt+0x137/0x4a0 [ 456.906371][ C1] sysvec_apic_timer_interrupt+0x9b/0xc0 [ 456.912008][ C1] [ 456.914936][ C1] [ 456.917860][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 456.923841][ C1] RIP: 0010:kvm_wait+0x159/0x1b0 [ 456.928777][ C1] Code: 89 df 48 89 f8 48 c1 e8 03 42 0f b6 04 30 84 c0 75 4b 0f b6 1f e8 a7 91 4a 00 44 38 e3 75 10 66 90 0f 00 2d c9 d9 f3 08 fb f4 16 ff ff ff fb e9 10 ff ff ff e8 17 ca 8b 08 89 f9 80 e1 07 38 [ 456.948554][ C1] RSP: 0018:ffffc90002fce5a0 EFLAGS: 00000246 [ 456.954638][ C1] RAX: 9234eaaf9ee40a00 RBX: 0000000000000003 RCX: 9234eaaf9ee40a00 [ 456.962614][ C1] RDX: dffffc0000000000 RSI: ffffffff8a2b2be0 RDI: ffffffff8a7a4540 [ 456.970612][ C1] RBP: ffffc90002fce650 R08: ffffffff901ef0c7 R09: 1ffffffff203de18 [ 456.978599][ C1] R10: dffffc0000000000 R11: fffffbfff203de19 R12: 0000000000000003 [ 456.986608][ C1] R13: dffffc0000000000 R14: dffffc0000000000 R15: 1ffff920005f9cb4 [ 456.994624][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 456.999765][ C1] __pv_queued_spin_lock_slowpath+0x605/0x9b0 [ 457.005854][ C1] ? __pv_queued_spin_unlock_slowpath+0x2a0/0x2a0 [ 457.012296][ C1] queued_spin_lock_slowpath+0x43/0x50 [ 457.017771][ C1] do_raw_spin_lock+0x265/0x2f0 [ 457.022672][ C1] ? __rwlock_init+0x140/0x140 [ 457.027459][ C1] page_vma_mapped_walk+0x13ee/0x16e0 [ 457.032880][ C1] page_mkclean_one+0x17d/0x3e0 [ 457.037770][ C1] ? page_mkclean+0x400/0x400 [ 457.042477][ C1] ? __might_sleep+0xf0/0xf0 [ 457.047134][ C1] ? mark_lock+0x94/0x320 [ 457.051485][ C1] ? verify_lock_unused+0x140/0x140 [ 457.056705][ C1] ? vma_address+0x254/0x460 [ 457.061299][ C1] ? page_mkclean+0x400/0x400 [ 457.065984][ C1] rmap_walk_file+0x407/0x610 [ 457.070679][ C1] page_mkclean+0x2f5/0x400 [ 457.075189][ C1] ? rmap_walk+0x170/0x170 [ 457.079624][ C1] ? page_mkclean+0x400/0x400 [ 457.084298][ C1] ? page_mkclean_one+0x3e0/0x3e0 [ 457.089324][ C1] ? page_mapping+0x30e/0x440 [ 457.093998][ C1] clear_page_dirty_for_io+0x3f9/0x9f0 [ 457.099462][ C1] ? wait_on_page_writeback+0x180/0x180 [ 457.105015][ C1] ? do_writepages+0x493/0x700 [ 457.109782][ C1] mpage_submit_page+0x8a/0x210 [ 457.114638][ C1] mpage_process_page_bufs+0x6c6/0x8a0 [ 457.120103][ C1] mpage_prepare_extent_to_map+0xc48/0x1080 [ 457.126012][ C1] ? trace_ext4_writepages+0x1c0/0x1c0 [ 457.131481][ C1] ? rcu_is_watching+0x11/0xa0 [ 457.136245][ C1] ? ext4_init_io_end+0x25/0x120 [ 457.141193][ C1] ext4_writepages+0x9bb/0x2d40 [ 457.146093][ C1] ? ext4_readpage+0x2e0/0x2e0 [ 457.150856][ C1] ? mark_lock+0x94/0x320 [ 457.155186][ C1] ? verify_lock_unused+0x140/0x140 [ 457.160384][ C1] ? __lock_acquire+0x13dc/0x7b50 [ 457.165427][ C1] ? __lock_acquire+0x7b50/0x7b50 [ 457.170476][ C1] ? do_raw_spin_lock+0x128/0x2f0 [ 457.175506][ C1] ? do_raw_spin_unlock+0x11d/0x230 [ 457.180699][ C1] ? ext4_readpage+0x2e0/0x2e0 [ 457.185474][ C1] do_writepages+0x493/0x700 [ 457.190091][ C1] ? __writepage+0x130/0x130 [ 457.194688][ C1] ? writeback_sb_inodes+0x6b7/0x1750 [ 457.200072][ C1] ? __lock_acquire+0x7b50/0x7b50 [ 457.205099][ C1] ? do_raw_spin_lock+0x128/0x2f0 [ 457.210126][ C1] __writeback_single_inode+0x153/0xda0 [ 457.215708][ C1] writeback_sb_inodes+0xaaa/0x1750 [ 457.220929][ C1] ? queue_io+0x530/0x530 [ 457.225257][ C1] ? __rwlock_init+0x140/0x140 [ 457.230053][ C1] __writeback_inodes_wb+0x12a/0x3f0 [ 457.235363][ C1] wb_writeback+0x45e/0xbc0 [ 457.239888][ C1] ? rcu_lock_release+0x20/0x20 [ 457.244740][ C1] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 457.250727][ C1] ? __lock_acquire+0x7b50/0x7b50 [ 457.255766][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 457.260961][ C1] ? cpumask_next+0xb3/0xd0 [ 457.265472][ C1] wb_workfn+0xb15/0xf20 [ 457.269730][ C1] ? inode_wait_for_writeback+0x220/0x220 [ 457.275458][ C1] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 457.281439][ C1] ? __lock_acquire+0x7b50/0x7b50 [ 457.286466][ C1] ? read_lock_is_recursive+0x10/0x10 [ 457.291835][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 457.297729][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 457.302923][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 457.308123][ C1] process_one_work+0x867/0xff0 [ 457.312992][ C1] ? worker_detach_from_pool+0x240/0x240 [ 457.318621][ C1] ? lockdep_hardirqs_off+0x70/0x100 [ 457.323905][ C1] ? _raw_spin_lock_irq+0xb7/0xf0 [ 457.328931][ C1] ? _raw_spin_lock_irqsave+0x100/0x100 [ 457.334482][ C1] ? wq_worker_running+0x97/0x170 [ 457.339505][ C1] worker_thread+0xad7/0x12a0 [ 457.344193][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 457.350096][ C1] kthread+0x42e/0x520 [ 457.354194][ C1] ? rcu_lock_release+0x20/0x20 [ 457.359040][ C1] ? kthread_blkcg+0xd0/0xd0 [ 457.363631][ C1] ret_from_fork+0x1f/0x30 [ 457.368061][ C1]