last executing test programs: 5.398031044s ago: executing program 0 (id=450): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000002f40)="5c00000012006bab9a3fe3060017aa0a046b870af34f04001a001931a0e69ee517d2301f2febcf0eca707888d34460bc8c000000a705251e18d66a1ea24e746584c9e4d493060000004509c5bb00000800000040000000ee174594", 0x5b}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) recvmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000b40)=""/183, 0xb7}, {&(0x7f00000008c0)=""/197, 0xc5}, {&(0x7f0000001e40)=""/4089, 0xff9}, {&(0x7f0000000a40)=""/233, 0xe9}, {&(0x7f0000000280)=""/190, 0xbe}, {&(0x7f0000000340)=""/233, 0xe9}, {&(0x7f0000001c80)=""/151, 0x97}, {&(0x7f0000003100)=""/4050, 0xfd2}, {&(0x7f0000002fc0)=""/265, 0x109}, {&(0x7f0000000480)=""/179, 0xb3}, {0x0}], 0xb}, 0x0) recvmsg$kcm(r0, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x40000000) 4.637732242s ago: executing program 3 (id=458): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 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, 0x7, 0x2, @perf_bp={0x0}, 0x2018, 0x0, 0x0, 0x8, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socket$kcm(0x2d, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) close(r0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, 0x0, 0x0) gettid() ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') recvmsg(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)=""/164, 0xa4}], 0x1}, 0x0) sendmsg$unix(r3, 0x0, 0x200c8061) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14804, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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&(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r4, 0x0, 0xe, 0x0, &(0x7f0000000040)="2b1c52ac82e71ea05b0c5e43ede4", 0x0, 0x41, 0x0, 0x0, 0xab, 0x0, &(0x7f0000000540)="6237ea76a99f1cb66ebd252b7b95139a94ebaf9c9d887302c9056f019edc758989770610205b52a3ecf567d8950f2f726f2e02720c214208051ceefb1c5b94a0570e433db8eb9e59a3fdfdda5e611e51941acde5c4c42d413e0610052faf0badb97669a60e8b9d47c6051c8b30208e6c28e5547e08049b499378594ce8b56e3c8286b5482947abd880cbe18fef47a013da68534cb2286a768c3e88f13fc7c72cc947a465f21c84a807aab2", 0x0, 0x0, 0x10}, 0x50) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000a40)=""/230, 0xe6}, {&(0x7f0000000e40)=""/139, 0x8b}, {&(0x7f0000000b40)=""/217, 0xd9}, {&(0x7f0000002a80)=""/4126, 0x101e}, {&(0x7f00000000c0)=""/195, 0xc3}, {&(0x7f00000013c0)=""/198, 0xc6}, {&(0x7f0000000600)=""/58, 0x3a}, {&(0x7f0000000640)=""/286, 0x11e}], 0x8}, 0x2100) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001a00)=ANY=[@ANYBLOB="13100000120091ef"], 0xfe33) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) 4.341530397s ago: executing program 0 (id=462): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x373, 0x8}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x8001, 0x8, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x9) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3f, 0x10, &(0x7f0000000000), 0x2ca, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xf, 0x304, &(0x7f0000000040)="b90703600000f007049e0ff008001fffffe10ec53308633a77fbac141441e0022001be3e7d2a2007ff", 0x0, 0x104, 0xa000000, 0x0, 0xfeb9, &(0x7f0000000640)="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", &(0x7f0000000100)}, 0x28) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x400c840) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 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, 0x80000, 0x0, @perf_config_ext={0x3, 0x401}, 0x8402, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8264, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x73c4, 0x6}, 0x2018, 0x0, 0x0, 0x3, 0x0, 0xfffffffc, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000880), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8917, &(0x7f0000000580)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12t\x02\x006\xe3\xd7\\b\x00\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x01\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(\x04\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x02\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x04.\x9aL\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000fc0)=ANY=[@ANYBLOB="12000000030000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r4}, &(0x7f0000000040), &(0x7f0000000140)=r3}, 0x20) r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 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, 0x7, 0x0, @perf_bp={0x0}, 0x2018, 0x0, 0x0, 0x8, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r6 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r4}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=r3}, 0x20) close(r3) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000c63f1de100000000000000001800000000000000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r7) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000035000b63d25a80648c2594f90424fc60", 0x14}], 0x1}, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 2.948420288s ago: executing program 0 (id=473): socket$kcm(0x10, 0x2, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000000c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000080)='%pK \x00'}, 0x20) bpf$ENABLE_STATS(0x20, &(0x7f0000000000), 0x4) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 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, 0x7, 0x0, @perf_bp={0x0}, 0x2018, 0x0, 0x0, 0x8, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6493790710000000000080000b2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9924be41a9169bdfaf16da915b2e249f21c6eee84309e7a23c19a394830f2539fcb4e0b6eab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bfb1c0e6b1244d35b213bda84cc172afcc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbb888b0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab2e4b380a00d72bc0480f94479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b844139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e558d17879570c8ad943e392955f4f979ea13201bafe4f0f6ea508000000a0c548552b571bed5647323478a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151fcda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526894aa7fe5e68949a3b304723177d356c4604bca492ecec37e83efceefd78a2533659edc8bef9cb85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d350000000000000000e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e5a61561a9845e4ff29e2bd43b5b923b272341c5e093fd66a2946501559335781092cf8ce987c56cd31121624d7455f2a3666276c3c0e812b28e2f30d035cee5d0e77a3c72208ec651cc0ae637fa474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f030b8d3ebcef5af469abe753314fae31a09c3a041a1e7b55c4e81dba1e12289ee34463aaf28345bde0c195bc9f022ca8ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262d0af3246eb4fc4bda345360200000001fbddeacd3adaa4d2715e21c772ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d419de1a7b5c9dc22c96295a0600adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa7000008000000000000117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d447df53f3b9b70d10355b07466d1ef0056b5af553d18a6cd50feeb7bfad9b7be3283b6450d34264e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5a71e0d7696caba172745c7dd919ffb631820420b75b6522c0e21c882c66f4f25ffb6d95e07e068000000000000eb5b63e45d5d80fe52734093ae5aa3c0b4f3f45bfff201000000000000002e31560e5b741445ea2a1acee2e98c9f3427834ba0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa66237e0dacc107f532348cc2116473381e961f3d9c8c21578fe3245097c280abe51427b9f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f8873522608c6f0100000000000000f721303e6b89e5c54d680ac66d09af90dbf50ee69a39265964279d174b0000000000000000000000fa08ad0731ba49fbf981f8265e7f1f4c2d97f4680b135f87c228ce69418a282b6caa2481a0df1774fa7d94944bb92d2b89f73f0e8b63f6316c5762f3288bc970720f48b5647dd177db6810fae0533496b6d58da50ee80a6b9a7438978c5465113f668eb4484350048289d07dbef325d3221a7cb35f812f257941a9781e3214c2a3dcf89d99844b762a9cf17548c54fccad2c7ae8072b82e0880815daf966bd5343c1635e123f868a7167cfcff33320253af570f4ef9c0254afdd89ac3943562b530dd88da8a94013bbaf204bebc38055adc39f07f7c22711f4d1f6dcc928d1578a093c072e0b92babc76f47ee367e745a024a2278319d9a4d1378482b74c516647652bfb6e93002494a5cd74e2a9a4734487062437da23e1efa6ef7674108aaa3ffac859c3577c2637bb3bdc69bc365b1f20dba96b8acca62f3f80045318de0facf2ed44b814e842c2a520159bb6c320cec0910c0b8bd3d547bdfba2e09d24d117ed0388afd37affbad2f9c77c9c1314a16ffe64f5e3744a2fffd7039670f5706e589a4c3868db06fd892d68a547477f8ef686ff0dba7b8c18c94d5a89b0567a851750a35d9cc2217db890d89385fcaa00f0f2e524672e6f4c8bedfd5da5b157709b8265cf511dc5846ab1d85916c4a6b2d1b408575982e11230cbac0a9c6eaa03c945645581f678403c2a936c53ae72940aa92bcf22b82c6bc028e0acdddf9fef595f0f7a9f80c0e4c659ced769ec463d26a81e468846761a8e1efd6a031ab7adc8665e267be0065cc315aa23012423ec8b8492d9b50fa4d8c5891959b761eec6dc988532782fda13239c948e27853606e26225c796b79cc04f3d1a5a13000000001e301d82a27010d3ac6119d2b12caf282413672d20c852c50084d7b2d50754775ed63bc18023c31351af76e24788d96103455693b34e09a163a9f613a7e5530222cebd7fa0fbff32dc98088f9fab33648cc38e87dd2dd6ee157f5f018702696915661715c979b7796d4f101a257688af7c148e8615c938c4ca8a69f6fc585ec1dd1857a501f90b161eff23181a11a2b0da4c58d459cbf9"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socket$kcm(0xa, 0x2, 0x3a) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"/2574], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x32, 0xfffffbff, 0x5, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x9) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8264, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000001, 0x3}, 0x2018, 0x1, 0x2, 0x0, 0x0, 0x81, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x3, r1, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="8c38f0ff10"], 0x0, 0x42, 0x0, 0x0, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ff, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000c9"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa067707"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000300)={{r0, 0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000280)='%-010d \x00'}, 0x20) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000900000000000000213f0000c50000000e800000850000000e00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x80000000, @void, @value}, 0x94) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='mmap_lock_acquire_returned\x00', r5}, 0x10) bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r6}, 0x8) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x400000000000000b, 0x1509, 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, 0xfffffffd, 0x1, @perf_bp={0x0, 0xb}, 0x0, 0x4, 0x0, 0x0, 0x2, 0xfffff271, 0x0, 0x0, 0x0, 0x0, 0x4}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r7 = socket$kcm(0x29, 0x5, 0x0) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f00000005c0)=ANY=[@ANYRES32=r7, @ANYRES8=r2, @ANYRES8=0x0, @ANYRES64=r4, @ANYRES64=r7], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r9 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='ext4_writepages_result\x00', r8}, 0x10) r10 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r9}, 0x8) close(r10) openat$cgroup_int(r10, &(0x7f0000000180)='cpuset.cpus\x00', 0x2, 0x0) 2.703661125s ago: executing program 4 (id=475): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_bp={0x0}, 0x2018, 0x0, 0x0, 0x8, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socket$kcm(0x2d, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) close(r0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, 0x0, 0x0) gettid() ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') recvmsg(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)=""/164, 0xa4}], 0x1}, 0x0) sendmsg$unix(r3, 0x0, 0x200c8061) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14804, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000cc0)=ANY=[@ANYBLOB="bf16000000000000b7070000000100004870000000000000280000000000000095000000000000002ba728041598fbd30cb599e83d24a3aa81d36bb3019c13bd23212fb56fa54f2641d8b02c3815e79c1414eb07eae6f0711e6bd917487960717142da7646c4fe02996b60cf81ebcd50fa9ea4308123f602000000000000de89e661168c1886d0d4d94f204e345c652fbc1626e3a2a2ad358061d0ae0209e62f51ee988e6ea604ce974a22a550d6f97080980400003e05df3ceb9f1feae5737ecaa80a666963c474c2a100c788b277beee1cbf9b0a4d3881dcc7b1b85f3c3d44aeaccd3641110bec4e90a6341965c39e4b3431abe802f5ab3e89cf6c662ed4048d3b3e22278d00ce00000000d3a02762011052eac2951257b85802189d74005d2a1bcf9436e192e23fd275985bf31b714f000bcab6fcd610f25f5888000000003f11afc9bd08c6ebfbb89432fb465bc52f49129b9b6150e320c9901de2ebb9000000018e3095c4c5c7a156cec33a667dc8aff950ca1e5efdd4c968dacf81baa3a509b1041d06f6b0097c430481824a3f4fddd3c643f630ba175d876defd3541772f26e27c44cfdb2d85d6d29983e830a9cdd79837b3468e8c67a571d0a017c100344c52a6f387a1340a1c8889464f90cc4cd1f570dd39877dfb2ff1ae66e1ce917474b2e650ae630afd014a337ac5d58bcb5e51723257c872c5255f20100000000000000f041b665ab21372c8d8b7bac5b5c784d20a4a24d8dbd75062e1daef9dead619cc6e7baa72707157791c3d2a286ffb8d35452bb5d36c2a8682bf7ecbd53f950ef4709ec01e230d2f53594ef4839c6130c4c13a0cca84b9935f771fd49e4b9ec7a410ec42315255be1ed66d9051f22614d1f62734d679039a97d2b74f9e8e997ccd314000f747f4e8e7025123e783df8b8a17e3aa9fe1f662aef87a065b03cfb65b4dfe4f1b56e1f23128d743753a1de172d683d5892ce9414a1d98ea93e3d35dbb6c23b90cf36e83b8a434a97d09343d7f83079ccb02e69d384146056d125cfa788237874dd42dae334bda042819a2aa24dba1c25be2794448b4f63483026b5e34d44705b76ef29241adab0dd7d68bf975e02069f6f2425e1bc97a3d588085f16bef63a06578d4f5de7bfb6aaa75f16996d536256c02284cb1d3a6fb8cae87691fae365a70c3fc69e1565bba8dd8a8ca049f798ab20000000bebd69413afc9d8a5edd7aaa000000000000001e6c2f2a287c5278a218dbfaffffff00a14db5cfa6819eb1d39c48cfdc80d2000000000000000819363154cca4e2f89800d18c89d7f46f679df6c9e2952ae1ebfd0ca88368ee6ce139e8b5822c22cf2e9dde943d34c432e1001171792c65986146666a5490928441f47e0fe5eac41824ca1fd0eb71aa243c88d5480e5aee9c9e5f2e5a56a6d920335c8e8726fd8329d9a728995b1531bd20360d33d8f9ffffff5f912ac4e34bf6ea8a86da707b03bddb491ba0cc98f6be92c55969a2b50025419d1476c73132ca7ca26ce8a7e3ffb700f09e157f9b844051f1a642aca9ff98c9036471ccff0522903e7bcf62e18f7696bbc280b95e8e0d6fd5644b0ebde3a95b06548862de809d3dae3cccf109f7c78e8479a345e800000000000000000000009455bf417627ce723a5d9103706aba84279500bb82f6b5a3ddc0bd9856712945b70c75ce5b722578820820d010d7a3cffc99fc647d0b82ef26ab708c0b19ed144be51c3b398f0e6bb7a30006000000cba12953d58cff0f0378740fe6662f377b97d8e7cdb047050d7296cd3856476a60a49ad127ba6570bafc2bbcf9ee721fd9cb467ff071e5603a9d801300000000007d932d7a64de4c4aa433fc0840aff7c47da3a4c6966d0000000000000000f6bfbae29e8a6e2a889f6ef6869d82d6bd73eb76b65c7a35a54a4a6b8ad4600e3a972a0bb5971a5f16590b0a03dafa3fd1118765cc8ab9fccf3b51c41a339f200f2fa33006910a679a9ae0187b4d750c4bd244cb0cbfd23b265f4d4da448a7a0d19c5e43eae50a31609dfa2dde267551467eb6475293dd7012cc449009981f22820e57a0eff234ccfe21d7a2302e000669753d3c3432cc14ee1abe724adb6b5431befedd3e22971118f0e21aed03a6fe7860b3e13c3173a60a1823cb7dde8212a8531bd9060000006a370e9eb56b3d790b98f2bd0db1e5de6a146597b2cbb7103040d2a39d7965d34df524b760ab92efcce7dd1574052c73596f860221156437f4d6b76ecc4b35bf6a752c015c7f5ffee9ff66e5dd2866b15b6e0d17618cb1f5c1ee4b05ebf1445ea110f499f840a5c965443d535556351ee25fe09f69494b053678dcadcf02e063dff2fa4bef1ac3bbbebe6c74d71ec3b23e29895eff1d1017024fe3e8cc759b05785adc346b7ffd05963f92c1d0d7d90ba878ad89e490f3e29ac51d30632869a534418f916bf6fe8167827a8e6c8f8b391c822805cb0adf1b8bd6947ff208753eb0d208ce14f7b206b2e02c21e963abc5ceb735c1b3c46b0a843de52a0000000000000001ee9c2b2705c1a81d9d3b9656b219c8cd99c9cafcd0d0540884d97aecb19983fc6af29ab44a82aff9cba921192c665b877af6539bdb1b567f481ba0790ee0d112f99e59ba82e7ad758f4e1eac69e7e88a63960975f490e161e371ec8534791e3b61c685d900a9c0839208356b53750e76fcc3c2d1bddcbd83897921414d0c02e8188f3df79ea2a5c5444004830e6cb227ca1bdafb977c00000000003a417193b8c5d793687335a930867094fd6a78218218e04b705ec62f1608cb569b81914e68f175b392af6bc4fd2121d7fd276af2c97a441b56e7a0687d98b8e76d8d0d231e4fe00be1de76bd19cc12e2bd938eb681ed6bc951c1b4f7c51af59eea4d40c6000000000200778a677b72786311153271a3313da02645e11761699e4d04ac86dd14ff7b9a10d3fa74696fe3953a5b7706bf5d1faba4b18808d9cb0e9db696dec4e0820ee4028d7225a2c9c427cf64cbde6fba056b2006b7a37c1181d530fb865e235cd302f3b4071ee52303da186b9e5e3144bf479f277f10656ad3744037ccc9c63685a6f1109d2ea73773d3635f61497f1fa1ea4a16f601800bf3e59141fbf05a96113320c44500f8ffff970d5254727e804fbd99ccefb7c09269dd2c5ca93125e56e169ac15980f3f85f7ca36dd5950ef5b64fd46f123311829534a82940994199b3cf7a8f09c1946e55289f668c423fcbb31ae91864c882313151741a67538c9689dc8ecc9903c7041e5c1b04e2fa55a756487517a7445cbd9e3f5175e41c00000000000000000000000000bf98efd587fffe326f474b0b089c017b16c0062cbce96f5adebec52a79f9363909842f79c50a1520be46d87003137e4c5031f00123e812a5e37cd52c9eb7336281cb8c6ce9934b157d7875a70eaf103cb3138e2361c51cd1eab8a26b232acf6bf0ab829c26dab637538b2eb1420d812d2b80c777710ba0f18e4661681aa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&(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r4, 0x0, 0xe, 0x0, &(0x7f0000000040)="2b1c52ac82e71ea05b0c5e43ede4", 0x0, 0x41, 0x0, 0x0, 0xac, 0x0, &(0x7f0000000540)="6237ea76a99f1cb66ebd252b7b95139a94ebaf9c9d887302c9056f019edc758989770610205b52a3ecf567d8950f2f726f2e02720c214208051ceefb1c5b94a0570e433db8eb9e59a3fdfdda5e611e51941acde5c4c42d413e0610052faf0badb97669a60e8b9d47c6051c8b30208e6c28e5547e08049b499378594ce8b56e3c8286b5482947abd880cbe18fef47a013da68534cb2286a768c3e88f13fc7c72cc947a465f21c84a807aab2f4", 0x0, 0x0, 0x10}, 0x50) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000a40)=""/230, 0xe6}, {&(0x7f0000000e40)=""/139, 0x8b}, {&(0x7f0000000b40)=""/217, 0xd9}, {&(0x7f0000002a80)=""/4126, 0x101e}, {&(0x7f00000000c0)=""/195, 0xc3}, {&(0x7f00000013c0)=""/198, 0xc6}, {&(0x7f0000000600)=""/58, 0x3a}, {&(0x7f0000000640)=""/286, 0x11e}], 0x8}, 0x2100) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001a00)=ANY=[@ANYBLOB="13100000120091ef"], 0xfe33) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) 2.61391885s ago: executing program 3 (id=477): r0 = socket$kcm(0x11, 0x200000000000002, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000940)={r1, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r2}, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000040)={0x0, 0xfff0, &(0x7f00000009c0)=[{&(0x7f0000000140)="d800000018", 0x5}], 0x1, 0x0, 0x0, 0x2663}, 0x0) 2.471821s ago: executing program 1 (id=478): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r0 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r0, 0x1, 0x50, &(0x7f00000000c0), 0x4) 2.300363662s ago: executing program 1 (id=479): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000007c0)={0x6, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x5, 0x4, 0x0, 0x9}, {0x10000002, 0x5}], 0x10, 0x0, @void, @value}, 0x94) close(0xffffffffffffffff) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x17, 0x9, &(0x7f0000000680)=@framed={{0x18, 0x8, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x5}, [@func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xba}, @generic={0xa7}, @initr0, @exit]}, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1e, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x82, &(0x7f0000000000)=r4, 0x8) 2.257825156s ago: executing program 1 (id=480): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x373, 0x8}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x8001, 0x8, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x9) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000f00)=ANY=[@ANYBLOB="b702000002000000bfa30000000000000703000000feffff7a0af0fff8bffffd79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000081007d60b7030000000000006a0a00fefdff0000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c3a1f59916ffc9bf0bd09279c362f80e5cf8df265e1b40e4c8ae7a89cf8bd819b5c0c000000008da68076774bb4db2c769937000090af27db5b56024dcbbbd2cb2000ce94284673b4e8d5467e357754508535766c801100000000b290a248a120c9c6e39f3052aae80677eeba68562eaeaea5fecf298ca20f274233106e2baf69b1c60f0ce4099f366b89ab63ecf772de7b265040b6b1acbef92b2704550a4d1dd5c50b7420b58a93fe94c756008afcd0b2eb785632e0a85f02a5a6474ae549070000000000001294fba0ed5020e6477cc921fee1f6d8ad6a80d0947cd6d4a561ced23b0b4a902be6af7ec2d1ba000057f301000000000000000000000000100000aaf253886c0b9f6d4731d714ad72e5ad8530a6380ed2d29f47f96a576cd20cef7ed95157ab050000f0077e9d13d8b93eb0f2c6f8941e35e1577c10e509c9b133c849eb709df5c6ba73cccdfa3c58bc5204339b0b487f0eeed581cb202900000d322717c338033213c18a34ee0ca2cf61efb4b3797a642735d6d482ba98d252f36c54333aab1aa736369392239820f5f1557b0bf7ccb0a5a13c714e0b1a5bc3f9caff3283076cda3d0b1a2905cf7bd04f2db530abcbe44bc40528ad807970727fb819afa14aad99f93093ced7dd51995edcf53b907228fa9e83433eedb4ac88d0285594ffb0d14e71d5c57f33702f22b22417bfb38d04c8441ceec8bcaffbe800aa41307bd8325a76f395bc9a8b0c9d905979f34adddb521914f92eed3d3e9de82942a952e86bd67aff5bc2e3c1fcc00f61124dd06df4b8fd356cb365adc037e443820c05c5db160087a9cf471e0eff227f25b2c5cacebfcd55f8c81f5eb1f8d615ca27efb2193bb61665b8ce37f30c2efc9c3b5a4a5d95479fac471ba60fbd0e50223517a07a3484124c5563cd3700000000001825b05a580ea8cb7f85b77b35a06a895b287b47efbe220bc215aca4a65d7018a7f91c4228b35f71a7c183360ab7a7b6b7870086d851ff861ee07bbec801b79afa477ebab255c7265820456fdc3f34f9d729315d856be7ec564613d5e28cf7c405d6e2b6aeb20000b8505a36a8067cb459fab87c8de118117733d30f4fe049658a2c3edd43546ead9c7882858868cff89a49a693731140db1b7b7116060c30690a39de8b3e0eb4f5401e8354870848c546f9defe1a9c534c9030830fec3eeb5faf1d64bb8e80000000f6ff0000000000000055d843352632b829ceb5200a2cdeb63c0bc7e835e061f9ac3c052b5b6f689bf203aeb8858be07691bc83e178181fab55e6ed9e8a17819de49564d0f0c00dd507441b80cd499c39c5d03d6c00cf5be5215bae09a4f52abf8f1c1add498470a0bb9d7ab757a8b28e4accc939b3621e4c2c9e02741c51eeeaad40cf2e1c3659d83ed71fc628807739d70edda93542445e3204828c49bef648efdc2208341357dd158f411d379df9b1feffbe7c7ee80558a040fa3d5a303f36d5c1a66d9644fc0559aa0e291355ee3de6c7a705b8f7b45bb825044b9a82a6fd2f6eeb14eee0c3f71eeea9984e14c57022ef72850b6dc5fda167d6f98f6c1c73feb424b7937e3c7ca0d2525efbdac50eb94797cf3747b83b56cfea8c74dd3f957dc462e715b789934b422b7ddf3e11a6ad6ad9afd5389c728d14"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3f, 0x10, &(0x7f0000000000), 0x2ca, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xf, 0x304, &(0x7f0000000040)="b90703600000f007049e0ff008001fffffe10ec53308633a77fbac141441e0022001be3e7d2a2007ff", 0x0, 0x104, 0xa000000, 0x0, 0xfeb9, &(0x7f0000000640)="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", &(0x7f0000000100)}, 0x28) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x400c840) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, @perf_config_ext={0x3, 0x401}, 0x8402, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x10) 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, 0x1, @perf_config_ext={0x73c4, 0x6}, 0x2018, 0x0, 0x0, 0x3, 0x0, 0xfffffffc, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000880), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8917, &(0x7f0000000580)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12t\x02\x006\xe3\xd7\\b\x00\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x01\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(\x04\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x02\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x04.\x9aL\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff}) recvmsg$unix(r1, 0x0, 0x40000001) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x1c00, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x3) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x20) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r2 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r2, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fcb4e0b6eab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afcc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f9b080476ee7b8004469564262d81f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab2e4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cf8b9d4139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e558d17879570c8ad943e392955f4f979ea13201bafe4f0f6ea508000000a0c548552b571bed5647323c78a996810000000571cbb17d9f37282462f0e9c147c0d497c61433"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x1}, {0x0, 0x0, 0x2000000, 0x3}, {0x0, 0x0, 0x0, 0x2}], 0x10, 0x0, @void, @value}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000018000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800"/28, @ANYRES32, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030033000b35d25a806c8c6f94f90224fc60100005000a000200053582c137153e37000c06", 0xfffffffffffffea7}], 0x1}, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000190091c8b14a0778a8123d181d"], 0xfe33) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="1400000016000b63d25a80648c2594f921240685", 0x14}], 0x1}, 0x0) 1.258699766s ago: executing program 3 (id=485): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0xfd, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14325, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0xfff2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x2, 0x5, 0x84) r1 = getpid() perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0xf0, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0xef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x111a1a, 0x0, 0x2, 0x8, 0x0, 0xfffffffd, 0x2000, 0x0, 0x0, 0x0, 0x40}, r1, 0x3, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000014c0)) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b04, &(0x7f0000000000)={'wlan1\x00', @random="ff00"}) r2 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x41, 0x0, 0x8f00) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r3 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r3, 0x6, 0xd, 0x0, 0x0) r4 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x1c00, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x3) mkdir(0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x12, 0xc, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x4, 0x0, 0x0, 0x41000, 0x18, '\x00', 0x0, @cgroup_sock_addr=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc85, @void, @value}, 0x94) setsockopt$sock_attach_bpf(r0, 0x84, 0x72, &(0x7f0000000000), 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000400)="d800000018008103e00312ba0d8105040a600000ff0f040b067c55a1bc000900b80006990300000015000500fe808178a8001500030001400200000901ac040098007f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5", 0xa2}], 0x1}, 0x0) openat$cgroup_subtree(r4, &(0x7f0000000140), 0x2, 0x0) 1.258246805s ago: executing program 0 (id=486): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x0, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x4, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x6, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001700)={0x6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xf, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x7ab046, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYRES32], 0x48) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002ac0)={0x1a, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x20c9, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000004000000000000000000008500000050000000850000005000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f00000003c0)='rpc_socket_nospace\x00', r0, 0x0, 0xffffffffffffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) write$cgroup_freezer_state(0xffffffffffffffff, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) close(r1) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0xe, &(0x7f0000000000)=[{&(0x7f00000000c0)="240000002d006bcd9e3f17aa04001b0000010000ffffffff000000000000ffff00000002", 0x24}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b81, 0x4, @perf_config_ext={0x407fff, 0xaea}, 0x1e105, 0x32, 0xfffffbff, 0x5, 0x2, 0x1, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x9) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000001d40)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000380)='udp_fail_queue_rcv_skb\x00', r2, 0x0, 0x6}, 0x18) gettid() 1.208921393s ago: executing program 4 (id=487): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000dc0)={&(0x7f0000000c80)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const]}}, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000180)={r0, 0x20, &(0x7f0000000140)={0xfffffffffffffffd, 0x38, 0x0, 0x0}}, 0x10) 1.129318956s ago: executing program 2 (id=488): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"/2813], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1e, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r0 = socket$kcm(0x10, 0x400000000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)=ANY=[@ANYRESHEX=r0, @ANYBLOB='\b\x00\x00\x002'], 0x20) 1.004822503s ago: executing program 4 (id=489): r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x0, 0xe3}, 0x82042, 0x0, 0x0, 0x2, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0xe, &(0x7f0000000000)=[{&(0x7f00000001c0)="d8000000180081054e81f782db44b904021d005c06007c09e8fe55a10a0015400600142603600e1208000b0000000401a8001600a400014009000200036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360d070100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) (fail_nth: 10) 994.443441ms ago: executing program 1 (id=490): perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8020, 0x90000, 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, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0x6}, 0x1306, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000340)=""/159}, 0x6e) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0xb) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000300)='fib6_table_lookup\x00', r0, 0x40000000}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) 830.507782ms ago: executing program 0 (id=491): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000002f40)="5c00000012006bab9a3fe3060017aa0a046b870af34f04001a001931a0e69ee517d2301f2febcf0eca707888d34460bc8c000000a705251e18d66a1ea24e746584c9e4d493060000004509c5bb00000800000040000000ee174594", 0x5b}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) recvmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000b40)=""/183, 0xb7}, {&(0x7f00000008c0)=""/197, 0xc5}, {&(0x7f0000001e40)=""/4089, 0xff9}, {&(0x7f0000000a40)=""/233, 0xe9}, {&(0x7f0000000280)=""/190, 0xbe}, {&(0x7f0000000340)=""/233, 0xe9}, {&(0x7f0000001c80)=""/151, 0x97}, {&(0x7f0000003100)=""/4050, 0xfd2}, {&(0x7f0000002fc0)=""/265, 0x109}, {&(0x7f0000000480)=""/179, 0xb3}, {0x0}], 0xb}, 0x0) recvmsg$kcm(r0, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x40000000) 688.089265ms ago: executing program 2 (id=492): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x373, 0x8}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x8001, 0x8, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x9) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90703600000f007049e0ff008001fffffe10ec53308633a77fbac141441e0022001be3e7d2a2007ff", 0x0, 0x104, 0xa000000, 0x10c, 0x0, &(0x7f0000000640)="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", 0x0}, 0x50) 673.09431ms ago: executing program 1 (id=493): bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000080)) (async) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8922, 0x0) (async) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000000)={'wlan1\x00', @random="01000500"}) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xef, 0x2, 0x0, 0x0, 0x0, 0x4, 0x1a089, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x207, 0x0, @perf_bp={0x0, 0x5}, 0x2018, 0x0, 0x0, 0x1, 0xfffffffffffffff9, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f0000000100)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={@fallback=r1, 0x0, 0x1, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r3 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r3, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b0700fc670000e4a17c45c8d260c9", 0x33fe0}], 0x1}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0b00000007000000010001004900000001"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r4, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) (async) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r4, &(0x7f00000006c0), &(0x7f00000003c0)=""/14, 0x2}, 0x20) (async) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 624.528312ms ago: executing program 3 (id=494): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x1000, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0xfffffffffffffffe, 0x9}, 0x14185, 0x20032, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2007}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x8848, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c43000000e8fe55a1190015000600142603600e1209001b0000000401a80016000a0003400a080000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) (fail_nth: 5) 528.154654ms ago: executing program 4 (id=495): openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 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, 0x7, 0x0, @perf_config_ext={0xffffffff, 0x7}, 0x2018, 0x0, 0x0, 0x1, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000140)="5c00000f11006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514001ac004000202080002000300010004000c00eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 526.989704ms ago: executing program 2 (id=496): r0 = socket$kcm(0x10, 0x3, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)=@o_path={&(0x7f0000000080)='./file0\x00', 0x0, 0x4018, r0}, 0x18) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r1, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r1, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a80)={0x6, 0x3, &(0x7f0000000200)=@framed, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r2, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000680)={0x6, 0x1, &(0x7f0000000580)=@raw=[@alu={0x7, 0x1, 0x6, 0x2, 0x8, 0x40}], &(0x7f0000000000)='GPL\x00', 0x80, 0x0, 0x0, 0x41000, 0x0, '\x00', r2, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x9, @void, @value}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000b80)=@base={0x1, 0x7, 0xfffffd3a, 0x0, 0x25000, 0x1, 0x521, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x5, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x9, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000000)="5becbc0e0d7cca6073a4f11d1b00", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0x10, 0x2, 0x0) r3 = getpid() r4 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0xf0, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x1c00, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x3) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000), 0x4) r6 = socket$kcm(0xa, 0x3, 0x73) setsockopt$sock_attach_bpf(r6, 0x29, 0x21, &(0x7f0000000200), 0x4) sendmsg$kcm(r6, &(0x7f0000000100)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xff, @remote}, 0x80, 0x0, 0x0, &(0x7f0000003f40)=[{0x18, 0x29, 0xb, '\x00'}, {0x10, 0x1, 0x4007}], 0x28}, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x24008000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r5, 0x0, 0x12e61458}, 0x18) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000005c0)='./cgroup.net/syz0\x00', 0x1ff) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000000000000049fd68697e2983e4b32b537ab207f33b22ec737342d1dc8761050de33bb3f26257193bfc88ffffffffffffff76416cc92b9a9f75f72fb27ccb90208afcee042a01303a341caacc158e11e576783edc1a0016c82ec0022cd6df6c0371269bbf169fd34bf78dd2f044cba3f866e31f4392b106810adf0b3625ade6f2c7df8466cd5d3c804f39670ca68e1f4104ca3f117fe8ea7c4374f78306c57054fc30"], 0x48) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x6, [@var={0x4, 0x0, 0x0, 0xe, 0x3}, @typedef={0x3}, @ptr={0x0, 0x0, 0x0, 0x2, 0x4}, @volatile={0x0, 0x0, 0x0, 0xa, 0x2}]}, {0x0, [0x0, 0x0, 0x61, 0x61]}}, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) 188.802164ms ago: executing program 1 (id=497): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_bp={0x0}, 0x2018, 0x0, 0x0, 0x8, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socket$kcm(0x2d, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) close(r0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, 0x0, 0x0) gettid() ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') recvmsg(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)=""/164, 0xa4}], 0x1}, 0x0) sendmsg$unix(r3, 0x0, 0x200c8061) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14804, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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&(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r4, 0x0, 0xe, 0x0, &(0x7f0000000040)="2b1c52ac82e71ea05b0c5e43ede4", 0x0, 0x41, 0x0, 0x0, 0xac, 0x0, &(0x7f0000000540)="6237ea76a99f1cb66ebd252b7b95139a94ebaf9c9d887302c9056f019edc758989770610205b52a3ecf567d8950f2f726f2e02720c214208051ceefb1c5b94a0570e433db8eb9e59a3fdfdda5e611e51941acde5c4c42d413e0610052faf0badb97669a60e8b9d47c6051c8b30208e6c28e5547e08049b499378594ce8b56e3c8286b5482947abd880cbe18fef47a013da68534cb2286a768c3e88f13fc7c72cc947a465f21c84a807aab2f4", 0x0, 0x0, 0x10}, 0x50) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000a40)=""/230, 0xe6}, {&(0x7f0000000e40)=""/139, 0x8b}, {&(0x7f0000000b40)=""/217, 0xd9}, {&(0x7f0000002a80)=""/4126, 0x101e}, {&(0x7f00000000c0)=""/195, 0xc3}, {&(0x7f00000013c0)=""/198, 0xc6}, {&(0x7f0000000600)=""/58, 0x3a}, {&(0x7f0000000640)=""/286, 0x11e}], 0x8}, 0x2100) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001a00)=ANY=[@ANYBLOB="13100000120091ef"], 0xfe33) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) 122.648234ms ago: executing program 4 (id=498): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0xc, &(0x7f0000000380)=@framed={{}, [@printk={@llx, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x100}, {0x85, 0x0, 0x0, 0x2d}}, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000007c0)={r1}, 0xc) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0xe, 0xc, 0x4, 0x3, 0x0, 0x6, 0x40011, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7fffffff, 0x2, @perf_bp={&(0x7f0000000240), 0x2}, 0x900, 0x100000000, 0x8b, 0x2, 0x6, 0x8001, 0x3, 0x0, 0x3, 0x0, 0x1}, r2, 0x10, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x5, 0xf, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x40503c2b, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f00000005c0)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xff, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) bpf$MAP_CREATE(0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="190000000400000006000000080000002a020000", @ANYRES32, @ANYBLOB="00000000000000000000001eec00009bad5146d7a3583debfc7fb41ccb630000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r5 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x890b, &(0x7f0000000000)={r5}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0x440002, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000340)={'wlan0\x00', 0x100}) setsockopt$sock_attach_bpf(r6, 0x1, 0x4c, &(0x7f0000000000), 0x4) sendmsg$unix(r6, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000814}, 0x80) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x5, 0x2, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0), &(0x7f0000000440), 0x77, r8}, 0x38) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000b98cad95850000000300000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) setsockopt$sock_attach_bpf(r10, 0x1, 0x32, &(0x7f00000000c0)=r12, 0x4) sendmsg$unix(r11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) r13 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000540)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000600)=@base={0x1d, 0x0, 0x0, 0x2000, 0x2c, 0xffffffffffffffff, 0x0, '\x00', 0x0, r13, 0x0, 0x1, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, &(0x7f00000008c0)=ANY=[@ANYBLOB="180200000400000000000000000000008500000041000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r14 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x8, 0x2, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socketpair(0x9, 0x4, 0x7, &(0x7f0000000500)) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r14, &(0x7f0000000300), &(0x7f0000000000)=""/10, 0x2}, 0x20) 0s ago: executing program 2 (id=499): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0x10, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}]}, &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000003b810000850000007d000000850000005000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000100)='sys_exit\x00', r2}, 0x18) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000340)=ANY=[@ANYRESOCT, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0df16a0c89c97d613f4541bbef92a356f68b3a9672a59b0a96acdd1b0c43631311288ec691ae1d4ebcaf5795bff11c8262124467ad586972f74c60af7f663e93cc8563763459d8bc05e09bfa4051010c97ca819a27bdc2367ec0c3b0e2813488832c1615c6722f964b852d29d27d6835b590c6f358f9156e559137becee802d47c924fe3fd3ed403e8a40ad89258690e0861520d00784b939af09e9f1e4b7398463fbff96458578d7545da2c2ee5bf0d02c7ff6d530f3f0cede7062e2c7cc9b0246b3257e2b28ff744fa907f4ab6ddb9046f0871bd91c36cca24d2"], 0x48) bpf$BPF_PROG_QUERY(0x9, &(0x7f0000000400)={@map, 0x4, 0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x10) mkdir(&(0x7f0000000100)='./file0\x00', 0x146) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x1000, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0xfffffffffffffffe, 0x9}, 0x14185, 0x20032, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2007}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000940)={0x0, 0x8848, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c43000000e8fe55a1190015000600142603600e1209001b0000000401a80016000a0003400a080000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.75' (ED25519) to the list of known hosts. [ 82.086223][ T5829] cgroup: Unknown subsys name 'net' [ 82.245857][ T5829] cgroup: Unknown subsys name 'cpuset' [ 82.255118][ T5829] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 83.901962][ T5829] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 87.685558][ T5856] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 87.694703][ T5856] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 87.702747][ T5856] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 87.711180][ T5856] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 87.718364][ T5857] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 87.722210][ T5856] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 87.733187][ T5857] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 87.733700][ T5856] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 87.748295][ T5856] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 87.748626][ T5857] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 87.765176][ T5856] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 87.773201][ T5856] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 87.775801][ T5858] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 87.781430][ T5856] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 87.801419][ T5858] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 87.809801][ T5857] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 87.817878][ T5857] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 87.825168][ T5858] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 87.833547][ T5858] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 87.834558][ T55] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 87.849909][ T5856] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 87.851220][ T5858] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 87.868377][ T5858] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 87.877673][ T5855] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 87.892691][ T5855] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 88.326971][ T5840] chnl_net:caif_netlink_parms(): no params data found [ 88.664504][ T5840] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.672794][ T5840] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.680342][ T5840] bridge_slave_0: entered allmulticast mode [ 88.687929][ T5840] bridge_slave_0: entered promiscuous mode [ 88.696217][ T5839] chnl_net:caif_netlink_parms(): no params data found [ 88.729976][ T5842] chnl_net:caif_netlink_parms(): no params data found [ 88.748174][ T5840] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.755502][ T5840] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.762797][ T5840] bridge_slave_1: entered allmulticast mode [ 88.770011][ T5840] bridge_slave_1: entered promiscuous mode [ 88.863523][ T5841] chnl_net:caif_netlink_parms(): no params data found [ 88.900030][ T5840] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.913244][ T5840] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.006983][ T5843] chnl_net:caif_netlink_parms(): no params data found [ 89.028188][ T5840] team0: Port device team_slave_0 added [ 89.042754][ T5840] team0: Port device team_slave_1 added [ 89.164604][ T5840] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.172035][ T5840] 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. [ 89.199060][ T5840] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.233374][ T5842] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.241682][ T5842] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.248900][ T5842] bridge_slave_0: entered allmulticast mode [ 89.256903][ T5842] bridge_slave_0: entered promiscuous mode [ 89.279376][ T5840] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.286537][ T5840] 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. [ 89.312691][ T5840] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.361091][ T5842] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.368221][ T5842] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.375970][ T5842] bridge_slave_1: entered allmulticast mode [ 89.383321][ T5842] bridge_slave_1: entered promiscuous mode [ 89.390233][ T5839] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.397861][ T5839] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.405582][ T5839] bridge_slave_0: entered allmulticast mode [ 89.413409][ T5839] bridge_slave_0: entered promiscuous mode [ 89.431076][ T5841] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.438325][ T5841] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.445991][ T5841] bridge_slave_0: entered allmulticast mode [ 89.453331][ T5841] bridge_slave_0: entered promiscuous mode [ 89.462872][ T5841] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.470039][ T5841] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.477804][ T5841] bridge_slave_1: entered allmulticast mode [ 89.489552][ T5841] bridge_slave_1: entered promiscuous mode [ 89.542100][ T5839] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.549283][ T5839] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.556618][ T5839] bridge_slave_1: entered allmulticast mode [ 89.563957][ T5839] bridge_slave_1: entered promiscuous mode [ 89.628041][ T5842] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.640317][ T5842] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.678824][ T5841] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.688443][ T5843] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.695869][ T5843] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.703739][ T5843] bridge_slave_0: entered allmulticast mode [ 89.711159][ T5843] bridge_slave_0: entered promiscuous mode [ 89.734047][ T5839] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.746986][ T5839] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.758641][ T5841] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.780552][ T5843] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.788463][ T5843] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.795955][ T5843] bridge_slave_1: entered allmulticast mode [ 89.803663][ T5843] bridge_slave_1: entered promiscuous mode [ 89.840760][ T5842] team0: Port device team_slave_0 added [ 89.892101][ T5855] Bluetooth: hci2: command tx timeout [ 89.897687][ T5852] Bluetooth: hci0: command tx timeout [ 89.897696][ T5858] Bluetooth: hci1: command tx timeout [ 89.899342][ T5840] hsr_slave_0: entered promiscuous mode [ 89.915931][ T5840] hsr_slave_1: entered promiscuous mode [ 89.939596][ T5842] team0: Port device team_slave_1 added [ 89.961105][ T5852] Bluetooth: hci4: command tx timeout [ 89.964805][ T5839] team0: Port device team_slave_0 added [ 89.966853][ T5855] Bluetooth: hci3: command tx timeout [ 89.980268][ T5839] team0: Port device team_slave_1 added [ 90.018084][ T5843] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.058390][ T5841] team0: Port device team_slave_0 added [ 90.089020][ T5843] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.101008][ T5842] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.108005][ T5842] 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. [ 90.134120][ T5842] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.160151][ T5841] team0: Port device team_slave_1 added [ 90.217637][ T5842] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.224693][ T5842] 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. [ 90.251641][ T5842] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.263724][ T5839] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.270694][ T5839] 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. [ 90.297498][ T5839] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.310624][ T5839] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.318608][ T5839] 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. [ 90.344841][ T5839] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.380153][ T5843] team0: Port device team_slave_0 added [ 90.412576][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.419601][ T5841] 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. [ 90.446248][ T5841] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.466455][ T5843] team0: Port device team_slave_1 added [ 90.502999][ T5843] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.509986][ T5843] 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. [ 90.536411][ T5843] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.549338][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.556496][ T5841] 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. [ 90.582621][ T5841] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.609440][ T5843] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.616498][ T5843] 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. [ 90.642511][ T5843] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.732416][ T5841] hsr_slave_0: entered promiscuous mode [ 90.738915][ T5841] hsr_slave_1: entered promiscuous mode [ 90.746038][ T5841] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 90.754249][ T5841] Cannot create hsr debugfs directory [ 90.808638][ T5842] hsr_slave_0: entered promiscuous mode [ 90.816061][ T5842] hsr_slave_1: entered promiscuous mode [ 90.822464][ T5842] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 90.830046][ T5842] Cannot create hsr debugfs directory [ 90.849742][ T5839] hsr_slave_0: entered promiscuous mode [ 90.856803][ T5839] hsr_slave_1: entered promiscuous mode [ 90.863103][ T5839] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 90.870677][ T5839] Cannot create hsr debugfs directory [ 90.986003][ T5843] hsr_slave_0: entered promiscuous mode [ 90.996200][ T5843] hsr_slave_1: entered promiscuous mode [ 91.003045][ T5843] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 91.010642][ T5843] Cannot create hsr debugfs directory [ 91.277572][ T5840] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 91.322763][ T5840] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 91.366678][ T5840] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 91.423983][ T5840] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 91.568878][ T5841] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 91.583170][ T5841] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 91.595864][ T5841] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 91.612728][ T5841] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 91.692487][ T5842] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 91.705760][ T5842] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 91.731535][ T5842] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 91.743897][ T5842] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 91.824592][ T5843] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 91.847233][ T5843] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 91.859953][ T5843] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 91.884384][ T5840] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.892200][ T5843] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 91.963333][ T5855] Bluetooth: hci1: command tx timeout [ 91.968862][ T5855] Bluetooth: hci2: command tx timeout [ 91.974810][ T5852] Bluetooth: hci0: command tx timeout [ 91.977208][ T5839] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 91.983083][ T974] cfg80211: failed to load regulatory.db [ 92.006318][ T5839] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 92.017106][ T5839] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 92.042266][ T5852] Bluetooth: hci4: command tx timeout [ 92.047799][ T5855] Bluetooth: hci3: command tx timeout [ 92.062679][ T5839] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 92.132080][ T5840] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.195139][ T62] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.202507][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.231861][ T62] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.239032][ T62] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.289541][ T5841] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.303501][ T5842] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.386966][ T5841] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.409650][ T5843] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.437272][ T5842] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.448226][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.455390][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.496294][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.503484][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.545140][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.552386][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.567360][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.574598][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.617131][ T5843] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.649284][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.656518][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.717082][ T5839] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.739233][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.746401][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.822469][ T5839] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.858527][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.865725][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.907860][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.915100][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.977830][ T5840] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.226510][ T5840] veth0_vlan: entered promiscuous mode [ 93.259144][ T5840] veth1_vlan: entered promiscuous mode [ 93.353292][ T5842] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.447359][ T5840] veth0_macvtap: entered promiscuous mode [ 93.498927][ T5840] veth1_macvtap: entered promiscuous mode [ 93.523992][ T5841] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.553848][ T5842] veth0_vlan: entered promiscuous mode [ 93.596249][ T5843] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.606098][ T5842] veth1_vlan: entered promiscuous mode [ 93.643236][ T5840] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.670334][ T5839] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.688214][ T5840] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.737664][ T5840] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.748020][ T5840] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.758585][ T5840] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.767955][ T5840] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.918114][ T5842] veth0_macvtap: entered promiscuous mode [ 93.949045][ T5842] veth1_macvtap: entered promiscuous mode [ 93.987267][ T5839] veth0_vlan: entered promiscuous mode [ 93.999071][ T5843] veth0_vlan: entered promiscuous mode [ 94.020271][ T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.033639][ T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.037895][ T5839] veth1_vlan: entered promiscuous mode [ 94.052038][ T5855] Bluetooth: hci1: command tx timeout [ 94.057505][ T5855] Bluetooth: hci2: command tx timeout [ 94.063449][ T5852] Bluetooth: hci0: command tx timeout [ 94.077195][ T5843] veth1_vlan: entered promiscuous mode [ 94.109420][ T5841] veth0_vlan: entered promiscuous mode [ 94.122239][ T5852] Bluetooth: hci4: command tx timeout [ 94.127718][ T5855] Bluetooth: hci3: command tx timeout [ 94.149280][ T5842] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.160086][ T5842] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.172098][ T5842] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.194249][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.208600][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.219789][ T5841] veth1_vlan: entered promiscuous mode [ 94.237782][ T5842] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.253315][ T5842] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.265753][ T5842] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.299027][ T5842] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.308863][ T5842] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.320580][ T5842] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.330187][ T5842] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.352663][ T5843] veth0_macvtap: entered promiscuous mode [ 94.394129][ T5843] veth1_macvtap: entered promiscuous mode [ 94.399196][ T5840] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 94.407930][ T5839] veth0_macvtap: entered promiscuous mode [ 94.428715][ T5839] veth1_macvtap: entered promiscuous mode [ 94.503165][ T5841] veth0_macvtap: entered promiscuous mode [ 94.517289][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.538871][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.542925][ T5926] Zero length message leads to an empty skb [ 94.550246][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.565538][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.577145][ T5839] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.604760][ T5841] veth1_macvtap: entered promiscuous mode [ 94.615881][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.627662][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.637555][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.648209][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.660739][ T5839] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.683489][ T5839] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.693559][ T5839] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.703315][ T5839] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.712086][ T5839] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.723407][ T5843] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.734468][ T5843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.744337][ T5843] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.754881][ T5843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.766265][ T5843] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.777235][ T5843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.788515][ T5843] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.837490][ T5843] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.848732][ T5843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.859659][ T5843] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.873325][ T5843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.883603][ T5843] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.895559][ T5843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.906741][ T5843] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.931755][ T5841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.943772][ T5841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.953721][ T5841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.964194][ T5841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.974153][ T5841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.984928][ T5841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.995357][ T5841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 95.006333][ T5841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.019509][ T5841] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.028829][ T5843] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.040539][ T5843] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.049398][ T5843] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.058344][ T5843] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.078853][ T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.090298][ T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.108313][ T5841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.122161][ T5841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.132852][ T5841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.144842][ T5841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.155390][ T5841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.166151][ T5841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.176468][ T5841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.187892][ T5841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.199115][ T5841] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.252171][ T5841] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.265973][ T5841] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.275324][ T5841] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.284188][ T5841] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.310305][ T1090] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.323710][ T1090] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.385957][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.398000][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.498331][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.521578][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.621003][ T1090] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.628888][ T1090] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.846258][ T52] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.860201][ T2970] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.876872][ T52] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.880553][ T2970] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.959925][ C1] hrtimer: interrupt took 37873 ns [ 95.997111][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.062238][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.066331][ T5941] IPv6: NLM_F_REPLACE set, but no existing node found! [ 96.125807][ T5855] Bluetooth: hci1: command tx timeout [ 96.131391][ T5852] Bluetooth: hci2: command tx timeout [ 96.131407][ T5858] Bluetooth: hci0: command tx timeout [ 96.159798][ T5944] Illegal XDP return value 4294967294 on prog (id 3) dev N/A, expect packet loss! [ 96.201078][ T5858] Bluetooth: hci3: command tx timeout [ 96.201085][ T5852] Bluetooth: hci4: command tx timeout [ 97.048538][ T5960] FAULT_INJECTION: forcing a failure. [ 97.048538][ T5960] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 97.141460][ T5960] CPU: 0 UID: 0 PID: 5960 Comm: syz.4.5 Not tainted 6.14.0-syzkaller-g8582d9ab3efd #0 PREEMPT(full) [ 97.141491][ T5960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 97.141508][ T5960] Call Trace: [ 97.141520][ T5960] [ 97.141533][ T5960] dump_stack_lvl+0x241/0x360 [ 97.141608][ T5960] ? __pfx_dump_stack_lvl+0x10/0x10 [ 97.141650][ T5960] ? __pfx__printk+0x10/0x10 [ 97.141784][ T5960] should_fail_ex+0x424/0x570 [ 97.141858][ T5960] _copy_from_iter+0x211/0x1c70 [ 97.141894][ T5960] ? __pfx_perf_trace_lock+0x10/0x10 [ 97.141948][ T5960] ? skb_set_owner_w+0x246/0x380 [ 97.142011][ T5960] ? sock_alloc_send_pskb+0x944/0xa70 [ 97.142040][ T5960] ? __pfx__copy_from_iter+0x10/0x10 [ 97.142173][ T5960] ip_generic_getfrag+0xee/0x320 [ 97.142231][ T5960] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 97.142277][ T5960] ? _raw_spin_unlock_irqrestore+0xde/0x140 [ 97.142311][ T5960] ? skb_put+0x114/0x1f0 [ 97.142379][ T5960] __ip_append_data+0x3626/0x4750 [ 97.142551][ T5960] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 97.142715][ T5960] ? __pfx___ip_append_data+0x10/0x10 [ 97.142743][ T5960] ? __pfx_ipv4_mtu+0x10/0x10 [ 97.142798][ T5960] ? ip_setup_cork+0x580/0x9a0 [ 97.142866][ T5960] ip_make_skb+0x19a/0x420 [ 97.142940][ T5960] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 97.142987][ T5960] ? __pfx_ip_make_skb+0x10/0x10 [ 97.143142][ T5960] udp_sendmsg+0x1c7e/0x2ca0 [ 97.143330][ T5960] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 97.143372][ T5960] ? __pfx_udp_sendmsg+0x10/0x10 [ 97.143497][ T5960] ? __local_bh_enable_ip+0x168/0x200 [ 97.143528][ T5960] ? lockdep_hardirqs_on+0x9d/0x150 [ 97.143618][ T5960] ? inet_sendmsg+0x16b/0x390 [ 97.143656][ T5960] ? do_raw_spin_unlock+0x13c/0x8b0 [ 97.143743][ T5960] ? inet_sendmsg+0x2ba/0x390 [ 97.143819][ T5960] __sock_sendmsg+0x1a6/0x270 [ 97.143876][ T5960] ____sys_sendmsg+0x523/0x860 [ 97.143972][ T5960] ? __pfx_____sys_sendmsg+0x10/0x10 [ 97.144001][ T5960] ? __fget_files+0x2a/0x420 [ 97.144052][ T5960] ? __fget_files+0x2a/0x420 [ 97.144139][ T5960] __sys_sendmsg+0x271/0x360 [ 97.144216][ T5960] ? __pfx___sys_sendmsg+0x10/0x10 [ 97.144437][ T5960] ? perf_trace_preemptirq_template+0x2d4/0x400 [ 97.144592][ T5960] ? do_syscall_64+0xb6/0x210 [ 97.144638][ T5960] do_syscall_64+0xf3/0x210 [ 97.144669][ T5960] ? clear_bhb_loop+0x45/0xa0 [ 97.144713][ T5960] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 97.144741][ T5960] RIP: 0033:0x7f92e458e169 [ 97.144796][ T5960] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 97.144813][ T5960] RSP: 002b:00007f92e23f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 97.144835][ T5960] RAX: ffffffffffffffda RBX: 00007f92e47b5fa0 RCX: 00007f92e458e169 [ 97.144850][ T5960] RDX: 0000000000000000 RSI: 0000200000000b40 RDI: 0000000000000004 [ 97.144863][ T5960] RBP: 00007f92e23f6090 R08: 0000000000000000 R09: 0000000000000000 [ 97.144876][ T5960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 97.144888][ T5960] R13: 0000000000000000 R14: 00007f92e47b5fa0 R15: 00007ffdd76572d8 [ 97.144998][ T5960] [ 98.837312][ T5982] netlink: 'syz.0.17': attribute type 10 has an invalid length. [ 98.925514][ T5982] veth0_vlan: left promiscuous mode [ 98.947031][ T5982] veth0_vlan: entered promiscuous mode [ 99.005686][ T5982] team0: Device veth0_vlan failed to register rx_handler [ 99.069225][ T5985] IPv6: NLM_F_REPLACE set, but no existing node found! [ 99.102484][ T5987] FAULT_INJECTION: forcing a failure. [ 99.102484][ T5987] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 99.180386][ T5987] CPU: 0 UID: 0 PID: 5987 Comm: syz.4.20 Not tainted 6.14.0-syzkaller-g8582d9ab3efd #0 PREEMPT(full) [ 99.180418][ T5987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 99.180430][ T5987] Call Trace: [ 99.180439][ T5987] [ 99.180448][ T5987] dump_stack_lvl+0x241/0x360 [ 99.180486][ T5987] ? __pfx_dump_stack_lvl+0x10/0x10 [ 99.180517][ T5987] ? __pfx__printk+0x10/0x10 [ 99.180553][ T5987] ? _printk+0xa/0x120 [ 99.180595][ T5987] should_fail_ex+0x424/0x570 [ 99.180633][ T5987] _copy_from_iter+0x211/0x1c70 [ 99.180665][ T5987] ? __build_skb_around+0x247/0x3d0 [ 99.180699][ T5987] ? __alloc_skb+0x298/0x480 [ 99.180726][ T5987] ? __pfx__copy_from_iter+0x10/0x10 [ 99.180753][ T5987] ? __pfx___alloc_skb+0x10/0x10 [ 99.180782][ T5987] ? netlink_sendmsg+0x470/0xcd0 [ 99.180807][ T5987] ? skb_put+0x114/0x1f0 [ 99.180840][ T5987] netlink_sendmsg+0x73c/0xcd0 [ 99.180877][ T5987] ? __pfx_netlink_sendmsg+0x10/0x10 [ 99.180907][ T5987] ? aa_sock_msg_perm+0x91/0x160 [ 99.180939][ T5987] ? __pfx_netlink_sendmsg+0x10/0x10 [ 99.180960][ T5987] __sock_sendmsg+0x221/0x270 [ 99.180998][ T5987] ____sys_sendmsg+0x523/0x860 [ 99.181039][ T5987] ? __pfx_____sys_sendmsg+0x10/0x10 [ 99.181069][ T5987] ? __fget_files+0x2a/0x420 [ 99.181092][ T5987] ? __fget_files+0x2a/0x420 [ 99.181122][ T5987] __sys_sendmsg+0x271/0x360 [ 99.181153][ T5987] ? trace_call_bpf+0xb9/0x8a0 [ 99.181186][ T5987] ? __pfx___sys_sendmsg+0x10/0x10 [ 99.181231][ T5987] ? irqentry_enter+0x39/0x60 [ 99.181291][ T5987] ? trace_irq_enable+0x2c/0x120 [ 99.181323][ T5987] do_syscall_64+0xf3/0x210 [ 99.181343][ T5987] ? clear_bhb_loop+0x45/0xa0 [ 99.181369][ T5987] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 99.181389][ T5987] RIP: 0033:0x7f92e458e169 [ 99.181407][ T5987] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 99.181424][ T5987] RSP: 002b:00007f92e23f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 99.181445][ T5987] RAX: ffffffffffffffda RBX: 00007f92e47b5fa0 RCX: 00007f92e458e169 [ 99.181460][ T5987] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000a [ 99.181480][ T5987] RBP: 00007f92e23f6090 R08: 0000000000000000 R09: 0000000000000000 [ 99.181492][ T5987] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 99.181504][ T5987] R13: 0000000000000000 R14: 00007f92e47b5fa0 R15: 00007ffdd76572d8 [ 99.181535][ T5987] [ 99.457770][ T5982] syz.0.17 (5982) used greatest stack depth: 18048 bytes left [ 99.814359][ T5858] Bluetooth: hci3: unexpected event 0x1c length: 15 > 5 [ 99.936961][ T6001] syz.0.25 uses obsolete (PF_INET,SOCK_PACKET) [ 99.956619][ T6002] netlink: 'syz.0.25': attribute type 10 has an invalid length. [ 100.950455][ T6002] team0 (unregistering): Port device team_slave_0 removed [ 100.962505][ T6002] team0 (unregistering): Port device team_slave_1 removed [ 101.353385][ T6027] netlink: 'syz.1.34': attribute type 1 has an invalid length. [ 101.368954][ T6027] netlink: 16138 bytes leftover after parsing attributes in process `syz.1.34'. [ 101.386426][ T6030] netlink: 'syz.1.34': attribute type 1 has an invalid length. [ 101.398148][ T6030] netlink: 16138 bytes leftover after parsing attributes in process `syz.1.34'. [ 101.454772][ T6033] IPv6: NLM_F_REPLACE set, but no existing node found! [ 101.565630][ T6037] FAULT_INJECTION: forcing a failure. [ 101.565630][ T6037] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 101.582708][ T6037] CPU: 0 UID: 0 PID: 6037 Comm: syz.2.36 Not tainted 6.14.0-syzkaller-g8582d9ab3efd #0 PREEMPT(full) [ 101.582738][ T6037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 101.582751][ T6037] Call Trace: [ 101.582760][ T6037] [ 101.582768][ T6037] dump_stack_lvl+0x241/0x360 [ 101.582805][ T6037] ? __pfx_dump_stack_lvl+0x10/0x10 [ 101.582835][ T6037] ? __pfx__printk+0x10/0x10 [ 101.582881][ T6037] should_fail_ex+0x424/0x570 [ 101.582920][ T6037] _copy_from_user+0x2d/0xb0 [ 101.582949][ T6037] __sys_bpf+0x1c5/0x8b0 [ 101.582980][ T6037] ? __pfx___sys_bpf+0x10/0x10 [ 101.583027][ T6037] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 101.583070][ T6037] __x64_sys_bpf+0x7c/0x90 [ 101.583095][ T6037] do_syscall_64+0xf3/0x210 [ 101.583117][ T6037] ? clear_bhb_loop+0x45/0xa0 [ 101.583142][ T6037] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 101.583162][ T6037] RIP: 0033:0x7f7296b8e169 [ 101.583180][ T6037] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 101.583196][ T6037] RSP: 002b:00007f7297acf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 101.583218][ T6037] RAX: ffffffffffffffda RBX: 00007f7296db5fa0 RCX: 00007f7296b8e169 [ 101.583233][ T6037] RDX: 0000000000000020 RSI: 00002000000006c0 RDI: 0000000000000009 [ 101.583246][ T6037] RBP: 00007f7297acf090 R08: 0000000000000000 R09: 0000000000000000 [ 101.583258][ T6037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 101.583270][ T6037] R13: 0000000000000001 R14: 00007f7296db5fa0 R15: 00007fffbb1f52e8 [ 101.583304][ T6037] [ 101.677437][ T6038] netlink: 'syz.1.37': attribute type 6 has an invalid length. [ 102.306571][ T6050] netlink: 'syz.1.41': attribute type 13 has an invalid length. [ 102.340323][ T6050] netlink: 152 bytes leftover after parsing attributes in process `syz.1.41'. [ 102.368673][ T6050] sit0: entered allmulticast mode [ 102.699391][ T6066] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 102.796268][ T6068] can: request_module (can-proto-4) failed. [ 103.045389][ T6078] FAULT_INJECTION: forcing a failure. [ 103.045389][ T6078] name failslab, interval 1, probability 0, space 0, times 0 [ 103.099518][ T6081] IPv6: NLM_F_REPLACE set, but no existing node found! [ 103.136974][ T6078] CPU: 0 UID: 0 PID: 6078 Comm: syz.2.51 Not tainted 6.14.0-syzkaller-g8582d9ab3efd #0 PREEMPT(full) [ 103.137005][ T6078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 103.137017][ T6078] Call Trace: [ 103.137027][ T6078] [ 103.137037][ T6078] dump_stack_lvl+0x241/0x360 [ 103.137087][ T6078] ? __pfx_dump_stack_lvl+0x10/0x10 [ 103.137122][ T6078] ? __pfx__printk+0x10/0x10 [ 103.137172][ T6078] ? __pfx___might_resched+0x10/0x10 [ 103.137215][ T6078] should_fail_ex+0x424/0x570 [ 103.137267][ T6078] should_failslab+0xac/0x100 [ 103.137300][ T6078] __kmalloc_node_track_caller_noprof+0xe2/0x4d0 [ 103.137330][ T6078] ? __request_module+0x2d7/0x640 [ 103.137378][ T6078] kstrdup+0x42/0x100 [ 103.137407][ T6078] __request_module+0x2d7/0x640 [ 103.137451][ T6078] ? perf_swevent_event+0xcb/0x730 [ 103.137480][ T6078] ? __pfx___request_module+0x10/0x10 [ 103.137534][ T6078] ? rcu_is_watching+0x15/0xb0 [ 103.137592][ T6078] ? tcp_set_ulp+0xb1/0x5f0 [ 103.137629][ T6078] ? tcp_set_ulp+0xb1/0x5f0 [ 103.137652][ T6078] tcp_set_ulp+0x264/0x5f0 [ 103.137689][ T6078] do_tcp_setsockopt+0x367/0x2670 [ 103.137737][ T6078] ? __pfx_do_tcp_setsockopt+0x10/0x10 [ 103.137784][ T6078] ? __pfx_aa_sk_perm+0x10/0x10 [ 103.137820][ T6078] ? __pfx_perf_trace_lock+0x10/0x10 [ 103.137848][ T6078] ? aa_sock_opt_perm+0x79/0x120 [ 103.137878][ T6078] ? tcp_setsockopt+0x3e/0xf0 [ 103.137912][ T6078] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 103.137940][ T6078] do_sock_setsockopt+0x3b1/0x710 [ 103.138010][ T6078] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 103.138036][ T6078] ? __fget_files+0x2a/0x420 [ 103.138064][ T6078] ? __fget_files+0x39d/0x420 [ 103.138083][ T6078] ? __fget_files+0x2a/0x420 [ 103.138154][ T6078] __x64_sys_setsockopt+0x187/0x210 [ 103.138208][ T6078] do_syscall_64+0xf3/0x210 [ 103.138234][ T6078] ? clear_bhb_loop+0x45/0xa0 [ 103.138267][ T6078] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.138287][ T6078] RIP: 0033:0x7f7296b8e169 [ 103.138308][ T6078] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 103.138324][ T6078] RSP: 002b:00007f7297acf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 103.138345][ T6078] RAX: ffffffffffffffda RBX: 00007f7296db5fa0 RCX: 00007f7296b8e169 [ 103.138360][ T6078] RDX: 000000000000001f RSI: 0000000000000006 RDI: 0000000000000004 [ 103.138372][ T6078] RBP: 00007f7297acf090 R08: 0000000000000011 R09: 0000000000000000 [ 103.138385][ T6078] R10: 0000200000000200 R11: 0000000000000246 R12: 0000000000000001 [ 103.138397][ T6078] R13: 0000000000000000 R14: 00007f7296db5fa0 R15: 00007fffbb1f52e8 [ 103.138462][ T6078] [ 105.145867][ T6121] syz.2.61 (6121) used obsolete PPPIOCDETACH ioctl [ 105.188346][ T6125] netlink: 'syz.0.63': attribute type 6 has an invalid length. [ 106.187314][ T6138] IPv6: Can't replace route, no match found [ 107.692384][ T5858] Bluetooth: hci0: ISO packet for unknown connection handle 255 [ 107.711546][ T6172] FAULT_INJECTION: forcing a failure. [ 107.711546][ T6172] name failslab, interval 1, probability 0, space 0, times 0 [ 107.764798][ T6172] CPU: 1 UID: 0 PID: 6172 Comm: syz.4.75 Not tainted 6.14.0-syzkaller-g8582d9ab3efd #0 PREEMPT(full) [ 107.764828][ T6172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 107.764850][ T6172] Call Trace: [ 107.764858][ T6172] [ 107.764866][ T6172] dump_stack_lvl+0x241/0x360 [ 107.764906][ T6172] ? __pfx_dump_stack_lvl+0x10/0x10 [ 107.764937][ T6172] ? __pfx__printk+0x10/0x10 [ 107.764970][ T6172] ? __pfx___might_resched+0x10/0x10 [ 107.764996][ T6172] should_fail_ex+0x424/0x570 [ 107.765033][ T6172] should_failslab+0xac/0x100 [ 107.765057][ T6172] kmem_cache_alloc_noprof+0x78/0x390 [ 107.765078][ T6172] ? security_file_alloc+0x32/0x310 [ 107.765106][ T6172] security_file_alloc+0x32/0x310 [ 107.765129][ T6172] init_file+0x90/0x300 [ 107.765154][ T6172] alloc_empty_file+0x70/0x1d0 [ 107.765178][ T6172] alloc_file_pseudo+0x206/0x320 [ 107.765208][ T6172] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 107.765246][ T6172] anon_inode_getfd+0xce/0x1e0 [ 107.765282][ T6172] bpf_map_get_fd_by_id+0x28e/0x330 [ 107.765316][ T6172] __sys_bpf+0x638/0x8b0 [ 107.765345][ T6172] ? __pfx___sys_bpf+0x10/0x10 [ 107.765385][ T6172] ? ksys_write+0x275/0x2d0 [ 107.765428][ T6172] __x64_sys_bpf+0x7c/0x90 [ 107.765453][ T6172] do_syscall_64+0xf3/0x210 [ 107.765473][ T6172] ? clear_bhb_loop+0x45/0xa0 [ 107.765498][ T6172] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 107.765518][ T6172] RIP: 0033:0x7f92e458e169 [ 107.765536][ T6172] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 107.765552][ T6172] RSP: 002b:00007f92e23d5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 107.765575][ T6172] RAX: ffffffffffffffda RBX: 00007f92e47b6080 RCX: 00007f92e458e169 [ 107.765590][ T6172] RDX: 000000000000000c RSI: 0000200000000080 RDI: 000000000000000e [ 107.765602][ T6172] RBP: 00007f92e23d5090 R08: 0000000000000000 R09: 0000000000000000 [ 107.765615][ T6172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 107.765626][ T6172] R13: 0000000000000000 R14: 00007f92e47b6080 R15: 00007ffdd76572d8 [ 107.765657][ T6172] [ 108.656245][ T6191] IPv6: NLM_F_REPLACE set, but no existing node found! [ 109.832821][ T6207] netlink: 830 bytes leftover after parsing attributes in process `syz.1.89'. [ 111.356090][ T6231] netlink: 'syz.0.97': attribute type 4 has an invalid length. [ 111.370336][ T6231] netlink: 168 bytes leftover after parsing attributes in process `syz.0.97'. [ 111.564177][ T6230] IPv6: Can't replace route, no match found [ 114.114696][ T6277] IPv6: NLM_F_REPLACE set, but no existing node found! [ 114.547265][ T6289] IPv6: NLM_F_CREATE should be specified when creating new route [ 114.591566][ T6289] netlink: 1 bytes leftover after parsing attributes in process `syz.2.118'. [ 115.569556][ T6312] IPv6: NLM_F_REPLACE set, but no existing node found! [ 116.760290][ T6343] netlink: 'syz.1.138': attribute type 29 has an invalid length. [ 116.770284][ T6343] netlink: 'syz.1.138': attribute type 29 has an invalid length. [ 116.791507][ T6343] netlink: 'syz.1.138': attribute type 29 has an invalid length. [ 116.956994][ T6348] IPv6: NLM_F_REPLACE set, but no existing node found! [ 118.857676][ T6386] FAULT_INJECTION: forcing a failure. [ 118.857676][ T6386] name failslab, interval 1, probability 0, space 0, times 0 [ 118.899550][ T6386] CPU: 1 UID: 0 PID: 6386 Comm: syz.4.152 Not tainted 6.14.0-syzkaller-g8582d9ab3efd #0 PREEMPT(full) [ 118.899580][ T6386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 118.899592][ T6386] Call Trace: [ 118.899601][ T6386] [ 118.899610][ T6386] dump_stack_lvl+0x241/0x360 [ 118.899650][ T6386] ? __pfx_dump_stack_lvl+0x10/0x10 [ 118.899681][ T6386] ? __pfx__printk+0x10/0x10 [ 118.899717][ T6386] ? __pfx___might_resched+0x10/0x10 [ 118.899744][ T6386] should_fail_ex+0x424/0x570 [ 118.899782][ T6386] should_failslab+0xac/0x100 [ 118.899807][ T6386] __kmalloc_node_noprof+0xe7/0x4d0 [ 118.899831][ T6386] ? alloc_slab_obj_exts+0x3a/0xa0 [ 118.899857][ T6386] alloc_slab_obj_exts+0x3a/0xa0 [ 118.899878][ T6386] __memcg_slab_post_alloc_hook+0x31c/0x7e0 [ 118.899926][ T6386] kmem_cache_alloc_node_noprof+0x2ac/0x3b0 [ 118.899950][ T6386] ? __alloc_skb+0x1c2/0x480 [ 118.899984][ T6386] __alloc_skb+0x1c2/0x480 [ 118.900020][ T6386] ? __pfx___alloc_skb+0x10/0x10 [ 118.900047][ T6386] ? vsnprintf+0x1156/0x1230 [ 118.900087][ T6386] alloc_skb_with_frags+0xc3/0x830 [ 118.900126][ T6386] ? __mutex_unlock_slowpath+0x229/0x800 [ 118.900162][ T6386] sock_alloc_send_pskb+0x91c/0xa70 [ 118.900206][ T6386] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 118.900226][ T6386] ? unix_autobind+0xa0/0x750 [ 118.900267][ T6386] unix_dgram_sendmsg+0x6d4/0x1ea0 [ 118.900313][ T6386] ? aa_sk_perm+0x96f/0xac0 [ 118.900344][ T6386] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 118.900375][ T6386] ? __import_iovec+0x3c2/0x830 [ 118.900404][ T6386] ? aa_sock_msg_perm+0x91/0x160 [ 118.900438][ T6386] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 118.900466][ T6386] __sock_sendmsg+0x221/0x270 [ 118.900494][ T6386] ____sys_sendmsg+0x523/0x860 [ 118.900537][ T6386] ? __pfx_____sys_sendmsg+0x10/0x10 [ 118.900566][ T6386] ? __fget_files+0x2a/0x420 [ 118.900590][ T6386] ? __fget_files+0x2a/0x420 [ 118.900622][ T6386] __sys_sendmsg+0x271/0x360 [ 118.900660][ T6386] ? __pfx___sys_sendmsg+0x10/0x10 [ 118.900730][ T6386] ? perf_trace_preemptirq_template+0xfa/0x400 [ 118.900780][ T6386] ? do_syscall_64+0xb6/0x210 [ 118.900804][ T6386] do_syscall_64+0xf3/0x210 [ 118.900824][ T6386] ? clear_bhb_loop+0x45/0xa0 [ 118.900849][ T6386] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.900869][ T6386] RIP: 0033:0x7f92e458e169 [ 118.900887][ T6386] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 118.900904][ T6386] RSP: 002b:00007f92e23d5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 118.900928][ T6386] RAX: ffffffffffffffda RBX: 00007f92e47b6080 RCX: 00007f92e458e169 [ 118.900943][ T6386] RDX: 0000000000000080 RSI: 0000200000001500 RDI: 0000000000000007 [ 118.900956][ T6386] RBP: 00007f92e23d5090 R08: 0000000000000000 R09: 0000000000000000 [ 118.900969][ T6386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 118.900981][ T6386] R13: 0000000000000000 R14: 00007f92e47b6080 R15: 00007ffdd76572d8 [ 118.901014][ T6386] [ 119.005158][ T6387] IPv6: NLM_F_REPLACE set, but no existing node found! [ 119.644570][ T6392] netlink: 'syz.3.154': attribute type 10 has an invalid length. [ 119.668168][ T6392] netlink: 2 bytes leftover after parsing attributes in process `syz.3.154'. [ 119.679483][ T6392] bond0: entered promiscuous mode [ 119.687732][ T6392] bond_slave_0: entered promiscuous mode [ 119.714493][ T6392] bond_slave_1: entered promiscuous mode [ 119.802376][ T6392] bridge0: port 3(bond0) entered blocking state [ 119.875537][ T6392] bridge0: port 3(bond0) entered disabled state [ 120.163601][ T6392] bond0: entered allmulticast mode [ 120.197931][ T6392] bond_slave_0: entered allmulticast mode [ 120.241766][ T6392] bond_slave_1: entered allmulticast mode [ 120.258932][ T6392] bridge0: port 3(bond0) entered blocking state [ 120.265733][ T6392] bridge0: port 3(bond0) entered forwarding state [ 120.636034][ T6397] netlink: 830 bytes leftover after parsing attributes in process `syz.3.154'. [ 121.029056][ T5858] Bluetooth: hci4: unexpected event 0x32 length: 15 > 9 [ 121.440545][ T6433] IPv6: NLM_F_REPLACE set, but no existing node found! [ 122.082526][ T6455] netlink: 'syz.1.170': attribute type 10 has an invalid length. [ 122.197461][ T6455] veth0_vlan: left promiscuous mode [ 122.222444][ T6455] veth0_vlan: entered promiscuous mode [ 122.297408][ T6455] team0: Device veth0_vlan failed to register rx_handler [ 122.459321][ T6455] syz.1.170 (6455) used greatest stack depth: 17624 bytes left [ 123.099668][ T6483] IPv6: Can't replace route, no match found [ 124.136965][ T6506] FAULT_INJECTION: forcing a failure. [ 124.136965][ T6506] name failslab, interval 1, probability 0, space 0, times 0 [ 124.159371][ T6506] CPU: 1 UID: 0 PID: 6506 Comm: syz.3.187 Not tainted 6.14.0-syzkaller-g8582d9ab3efd #0 PREEMPT(full) [ 124.159401][ T6506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 124.159429][ T6506] Call Trace: [ 124.159440][ T6506] [ 124.159451][ T6506] dump_stack_lvl+0x241/0x360 [ 124.159509][ T6506] ? __pfx_dump_stack_lvl+0x10/0x10 [ 124.159545][ T6506] ? __pfx__printk+0x10/0x10 [ 124.159599][ T6506] ? __pfx___might_resched+0x10/0x10 [ 124.159641][ T6506] should_fail_ex+0x424/0x570 [ 124.159695][ T6506] should_failslab+0xac/0x100 [ 124.159729][ T6506] __kmalloc_cache_noprof+0x73/0x370 [ 124.159752][ T6506] ? rxrpc_alloc_peer+0x7f/0x330 [ 124.159793][ T6506] rxrpc_alloc_peer+0x7f/0x330 [ 124.159822][ T6506] ? rxrpc_lookup_peer+0x259/0x8b0 [ 124.159847][ T6506] rxrpc_lookup_peer+0x3ea/0x8b0 [ 124.159891][ T6506] rxrpc_do_sendmsg+0xed2/0x1ac0 [ 124.159983][ T6506] ? __pfx_rxrpc_do_sendmsg+0x10/0x10 [ 124.160006][ T6506] ? rxrpc_sendmsg+0x109/0x5f0 [ 124.160081][ T6506] ? rxrpc_sendmsg+0x3d9/0x5f0 [ 124.160132][ T6506] ? __pfx_rxrpc_sendmsg+0x10/0x10 [ 124.160158][ T6506] __sock_sendmsg+0x221/0x270 [ 124.160199][ T6506] ____sys_sendmsg+0x523/0x860 [ 124.160265][ T6506] ? __pfx_____sys_sendmsg+0x10/0x10 [ 124.160294][ T6506] ? __fget_files+0x2a/0x420 [ 124.160331][ T6506] ? __fget_files+0x2a/0x420 [ 124.160387][ T6506] __sys_sendmsg+0x271/0x360 [ 124.160450][ T6506] ? __pfx___sys_sendmsg+0x10/0x10 [ 124.160664][ T6506] ? do_syscall_64+0xb6/0x210 [ 124.160700][ T6506] do_syscall_64+0xf3/0x210 [ 124.160725][ T6506] ? clear_bhb_loop+0x45/0xa0 [ 124.160759][ T6506] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.160780][ T6506] RIP: 0033:0x7f4ac3b8e169 [ 124.160812][ T6506] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 124.160827][ T6506] RSP: 002b:00007f4ac49a4038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 124.160854][ T6506] RAX: ffffffffffffffda RBX: 00007f4ac3db5fa0 RCX: 00007f4ac3b8e169 [ 124.160869][ T6506] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000004 [ 124.160881][ T6506] RBP: 00007f4ac49a4090 R08: 0000000000000000 R09: 0000000000000000 [ 124.160893][ T6506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 124.160904][ T6506] R13: 0000000000000000 R14: 00007f4ac3db5fa0 R15: 00007ffdfdabce78 [ 124.160971][ T6506] [ 125.614239][ T6547] tc_dump_action: action bad kind [ 126.568739][ T6576] FAULT_INJECTION: forcing a failure. [ 126.568739][ T6576] name failslab, interval 1, probability 0, space 0, times 0 [ 126.582804][ T6576] CPU: 1 UID: 0 PID: 6576 Comm: syz.4.210 Not tainted 6.14.0-syzkaller-g8582d9ab3efd #0 PREEMPT(full) [ 126.582833][ T6576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 126.582846][ T6576] Call Trace: [ 126.582854][ T6576] [ 126.582863][ T6576] dump_stack_lvl+0x241/0x360 [ 126.582901][ T6576] ? __pfx_dump_stack_lvl+0x10/0x10 [ 126.582932][ T6576] ? __pfx__printk+0x10/0x10 [ 126.582960][ T6576] ? __lock_acquire+0xad5/0xd80 [ 126.583002][ T6576] should_fail_ex+0x424/0x570 [ 126.583039][ T6576] should_failslab+0xac/0x100 [ 126.583064][ T6576] kmem_cache_alloc_noprof+0x78/0x390 [ 126.583085][ T6576] ? skb_clone+0x20c/0x390 [ 126.583110][ T6576] skb_clone+0x20c/0x390 [ 126.583135][ T6576] __netlink_deliver_tap+0x3c4/0x7f0 [ 126.583173][ T6576] ? netlink_deliver_tap+0x2e/0x1b0 [ 126.583196][ T6576] netlink_deliver_tap+0x19d/0x1b0 [ 126.583221][ T6576] netlink_unicast+0x7c6/0x9a0 [ 126.583261][ T6576] ? __pfx_netlink_unicast+0x10/0x10 [ 126.583286][ T6576] ? skb_put+0x114/0x1f0 [ 126.583320][ T6576] netlink_sendmsg+0x8c3/0xcd0 [ 126.583360][ T6576] ? __pfx_netlink_sendmsg+0x10/0x10 [ 126.583390][ T6576] ? aa_sock_msg_perm+0x91/0x160 [ 126.583423][ T6576] ? __pfx_netlink_sendmsg+0x10/0x10 [ 126.583446][ T6576] __sock_sendmsg+0x221/0x270 [ 126.583474][ T6576] ____sys_sendmsg+0x523/0x860 [ 126.583518][ T6576] ? __pfx_____sys_sendmsg+0x10/0x10 [ 126.583547][ T6576] ? __fget_files+0x2a/0x420 [ 126.583571][ T6576] ? __fget_files+0x2a/0x420 [ 126.583602][ T6576] __sys_sendmsg+0x271/0x360 [ 126.583633][ T6576] ? trace_call_bpf+0xb9/0x8a0 [ 126.583667][ T6576] ? __pfx___sys_sendmsg+0x10/0x10 [ 126.583699][ T6576] ? trace_call_bpf+0x61c/0x8a0 [ 126.583763][ T6576] ? perf_trace_preemptirq_template+0x2d4/0x400 [ 126.583814][ T6576] ? do_syscall_64+0xb6/0x210 [ 126.583838][ T6576] do_syscall_64+0xf3/0x210 [ 126.583859][ T6576] ? clear_bhb_loop+0x45/0xa0 [ 126.583884][ T6576] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.583905][ T6576] RIP: 0033:0x7f92e458e169 [ 126.583923][ T6576] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 126.583939][ T6576] RSP: 002b:00007f92e23f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 126.583961][ T6576] RAX: ffffffffffffffda RBX: 00007f92e47b5fa0 RCX: 00007f92e458e169 [ 126.583976][ T6576] RDX: 0000000000000000 RSI: 0000200000000940 RDI: 0000000000000005 [ 126.583989][ T6576] RBP: 00007f92e23f6090 R08: 0000000000000000 R09: 0000000000000000 [ 126.584001][ T6576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 126.584013][ T6576] R13: 0000000000000000 R14: 00007f92e47b5fa0 R15: 00007ffdd76572d8 [ 126.584046][ T6576] [ 126.912887][ T6576] netlink: 152 bytes leftover after parsing attributes in process `syz.4.210'. [ 126.992574][ T6576] tc_dump_action: action bad kind [ 128.399647][ T6594] netlink: 'syz.4.215': attribute type 17 has an invalid length. [ 128.449219][ T6594] netlink: 'syz.4.215': attribute type 41 has an invalid length. [ 128.488049][ T6594] netlink: 152 bytes leftover after parsing attributes in process `syz.4.215'. [ 129.135322][ T6619] netlink: 'syz.0.225': attribute type 21 has an invalid length. [ 129.810067][ T6631] FAULT_INJECTION: forcing a failure. [ 129.810067][ T6631] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 129.894865][ T6631] CPU: 1 UID: 0 PID: 6631 Comm: syz.3.229 Not tainted 6.14.0-syzkaller-g8582d9ab3efd #0 PREEMPT(full) [ 129.894896][ T6631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 129.894909][ T6631] Call Trace: [ 129.894922][ T6631] [ 129.894934][ T6631] dump_stack_lvl+0x241/0x360 [ 129.894997][ T6631] ? __pfx_dump_stack_lvl+0x10/0x10 [ 129.895039][ T6631] ? __pfx__printk+0x10/0x10 [ 129.895146][ T6631] should_fail_ex+0x424/0x570 [ 129.895229][ T6631] _copy_to_user+0x31/0xb0 [ 129.895280][ T6631] simple_read_from_buffer+0xc4/0x170 [ 129.895354][ T6631] proc_fail_nth_read+0x1ef/0x260 [ 129.895402][ T6631] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 129.895451][ T6631] ? rw_verify_area+0x246/0x630 [ 129.895487][ T6631] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 129.895528][ T6631] vfs_read+0x21f/0xb90 [ 129.895599][ T6631] ? __pfx___mutex_lock+0x10/0x10 [ 129.895632][ T6631] ? __pfx_vfs_read+0x10/0x10 [ 129.895692][ T6631] ? __fget_files+0x2a/0x420 [ 129.895733][ T6631] ? __fget_files+0x39d/0x420 [ 129.895755][ T6631] ? __fget_files+0x2a/0x420 [ 129.895837][ T6631] ksys_read+0x19d/0x2d0 [ 129.895892][ T6631] ? __pfx_ksys_read+0x10/0x10 [ 129.895971][ T6631] ? do_syscall_64+0xb6/0x210 [ 129.896017][ T6631] do_syscall_64+0xf3/0x210 [ 129.896047][ T6631] ? clear_bhb_loop+0x45/0xa0 [ 129.896099][ T6631] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 129.896122][ T6631] RIP: 0033:0x7f4ac3b8cb7c [ 129.896149][ T6631] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 129.896172][ T6631] RSP: 002b:00007f4ac49a4030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 129.896196][ T6631] RAX: ffffffffffffffda RBX: 00007f4ac3db5fa0 RCX: 00007f4ac3b8cb7c [ 129.896211][ T6631] RDX: 000000000000000f RSI: 00007f4ac49a40a0 RDI: 0000000000000007 [ 129.896224][ T6631] RBP: 00007f4ac49a4090 R08: 0000000000000000 R09: 0000000000000000 [ 129.896242][ T6631] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 129.896254][ T6631] R13: 0000000000000000 R14: 00007f4ac3db5fa0 R15: 00007ffdfdabce78 [ 129.896359][ T6631] [ 130.486472][ T6636] netlink: 830 bytes leftover after parsing attributes in process `syz.0.233'. [ 130.496760][ T6636] FAULT_INJECTION: forcing a failure. [ 130.496760][ T6636] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 130.521162][ T6636] CPU: 1 UID: 0 PID: 6636 Comm: syz.0.233 Not tainted 6.14.0-syzkaller-g8582d9ab3efd #0 PREEMPT(full) [ 130.521193][ T6636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 130.521205][ T6636] Call Trace: [ 130.521213][ T6636] [ 130.521222][ T6636] dump_stack_lvl+0x241/0x360 [ 130.521261][ T6636] ? __pfx_dump_stack_lvl+0x10/0x10 [ 130.521291][ T6636] ? __pfx__printk+0x10/0x10 [ 130.521332][ T6636] should_fail_ex+0x424/0x570 [ 130.521369][ T6636] _copy_to_user+0x31/0xb0 [ 130.521399][ T6636] simple_read_from_buffer+0xc4/0x170 [ 130.521435][ T6636] proc_fail_nth_read+0x1ef/0x260 [ 130.521460][ T6636] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 130.521484][ T6636] ? rw_verify_area+0x246/0x630 [ 130.521511][ T6636] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 130.521533][ T6636] vfs_read+0x21f/0xb90 [ 130.521566][ T6636] ? __pfx___mutex_lock+0x10/0x10 [ 130.521592][ T6636] ? __pfx_vfs_read+0x10/0x10 [ 130.521623][ T6636] ? __fget_files+0x2a/0x420 [ 130.521645][ T6636] ? __fget_files+0x39d/0x420 [ 130.521662][ T6636] ? __fget_files+0x2a/0x420 [ 130.521692][ T6636] ksys_read+0x19d/0x2d0 [ 130.521723][ T6636] ? __pfx_ksys_read+0x10/0x10 [ 130.521758][ T6636] ? do_syscall_64+0xb6/0x210 [ 130.521781][ T6636] do_syscall_64+0xf3/0x210 [ 130.521801][ T6636] ? clear_bhb_loop+0x45/0xa0 [ 130.521840][ T6636] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.521860][ T6636] RIP: 0033:0x7f8ffeb8cb7c [ 130.521879][ T6636] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 130.521895][ T6636] RSP: 002b:00007f8fff937030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 130.521916][ T6636] RAX: ffffffffffffffda RBX: 00007f8ffedb5fa0 RCX: 00007f8ffeb8cb7c [ 130.521931][ T6636] RDX: 000000000000000f RSI: 00007f8fff9370a0 RDI: 0000000000000004 [ 130.521943][ T6636] RBP: 00007f8fff937090 R08: 0000000000000000 R09: 0000000000000000 [ 130.521956][ T6636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 130.521967][ T6636] R13: 0000000000000000 R14: 00007f8ffedb5fa0 R15: 00007ffe8d7fea48 [ 130.521999][ T6636] [ 132.619037][ T6676] FAULT_INJECTION: forcing a failure. [ 132.619037][ T6676] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 132.638067][ T6676] CPU: 0 UID: 0 PID: 6676 Comm: syz.1.245 Not tainted 6.14.0-syzkaller-g8582d9ab3efd #0 PREEMPT(full) [ 132.638109][ T6676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 132.638122][ T6676] Call Trace: [ 132.638130][ T6676] [ 132.638138][ T6676] dump_stack_lvl+0x241/0x360 [ 132.638178][ T6676] ? __pfx_dump_stack_lvl+0x10/0x10 [ 132.638209][ T6676] ? __pfx__printk+0x10/0x10 [ 132.638254][ T6676] should_fail_ex+0x424/0x570 [ 132.638293][ T6676] _copy_to_user+0x31/0xb0 [ 132.638324][ T6676] simple_read_from_buffer+0xc4/0x170 [ 132.638362][ T6676] proc_fail_nth_read+0x1ef/0x260 [ 132.638387][ T6676] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 132.638413][ T6676] ? rw_verify_area+0x246/0x630 [ 132.638441][ T6676] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 132.638464][ T6676] vfs_read+0x21f/0xb90 [ 132.638499][ T6676] ? __pfx___mutex_lock+0x10/0x10 [ 132.638521][ T6676] ? __pfx_vfs_read+0x10/0x10 [ 132.638554][ T6676] ? __fget_files+0x2a/0x420 [ 132.638577][ T6676] ? __fget_files+0x39d/0x420 [ 132.638595][ T6676] ? __fget_files+0x2a/0x420 [ 132.638628][ T6676] ksys_read+0x19d/0x2d0 [ 132.638660][ T6676] ? __pfx_ksys_read+0x10/0x10 [ 132.638697][ T6676] ? do_syscall_64+0xb6/0x210 [ 132.638720][ T6676] do_syscall_64+0xf3/0x210 [ 132.638749][ T6676] ? clear_bhb_loop+0x45/0xa0 [ 132.638812][ T6676] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.638833][ T6676] RIP: 0033:0x7f19d8f8cb7c [ 132.638852][ T6676] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 132.638868][ T6676] RSP: 002b:00007f19d9dda030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 132.638890][ T6676] RAX: ffffffffffffffda RBX: 00007f19d91b5fa0 RCX: 00007f19d8f8cb7c [ 132.638904][ T6676] RDX: 000000000000000f RSI: 00007f19d9dda0a0 RDI: 0000000000000004 [ 132.638917][ T6676] RBP: 00007f19d9dda090 R08: 0000000000000000 R09: 0000000000000000 [ 132.638929][ T6676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 132.638941][ T6676] R13: 0000000000000000 R14: 00007f19d91b5fa0 R15: 00007fff0fc8cbe8 [ 132.638977][ T6676] [ 133.280162][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.287038][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.535295][ T6678] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 133.547304][ T6678] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 134.124783][ T6694] netlink: 47 bytes leftover after parsing attributes in process `syz.1.252'. [ 134.236675][ T6697] netlink: 49920 bytes leftover after parsing attributes in process `syz.1.253'. [ 134.924934][ T6712] warning: `syz.1.258' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 135.514616][ T6731] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.264'. [ 135.556161][ T6727] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.264'. [ 135.908428][ T6739] netlink: 'syz.0.269': attribute type 39 has an invalid length. [ 136.528599][ T6753] netlink: 32 bytes leftover after parsing attributes in process `syz.2.272'. [ 136.638048][ T6757] netlink: 152 bytes leftover after parsing attributes in process `syz.2.272'. [ 136.664528][ T6757] tc_dump_action: action bad kind [ 137.924560][ T6788] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 138.049076][ T6788] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 138.658983][ T6801] netlink: 152 bytes leftover after parsing attributes in process `syz.4.288'. [ 138.673536][ T6802] FAULT_INJECTION: forcing a failure. [ 138.673536][ T6802] name failslab, interval 1, probability 0, space 0, times 0 [ 138.741047][ T6802] CPU: 0 UID: 0 PID: 6802 Comm: syz.3.289 Not tainted 6.14.0-syzkaller-g8582d9ab3efd #0 PREEMPT(full) [ 138.741074][ T6802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 138.741086][ T6802] Call Trace: [ 138.741094][ T6802] [ 138.741120][ T6802] dump_stack_lvl+0x241/0x360 [ 138.741159][ T6802] ? __pfx_dump_stack_lvl+0x10/0x10 [ 138.741188][ T6802] ? __pfx__printk+0x10/0x10 [ 138.741216][ T6802] ? __lock_acquire+0xad5/0xd80 [ 138.741257][ T6802] should_fail_ex+0x424/0x570 [ 138.741294][ T6802] should_failslab+0xac/0x100 [ 138.741318][ T6802] kmem_cache_alloc_noprof+0x78/0x390 [ 138.741338][ T6802] ? skb_clone+0x20c/0x390 [ 138.741373][ T6802] skb_clone+0x20c/0x390 [ 138.741396][ T6802] __netlink_deliver_tap+0x3c4/0x7f0 [ 138.741434][ T6802] ? netlink_deliver_tap+0x2e/0x1b0 [ 138.741457][ T6802] netlink_deliver_tap+0x19d/0x1b0 [ 138.741483][ T6802] netlink_unicast+0x7c6/0x9a0 [ 138.741514][ T6802] ? __pfx_netlink_unicast+0x10/0x10 [ 138.741538][ T6802] ? skb_put+0x114/0x1f0 [ 138.741573][ T6802] netlink_sendmsg+0x8c3/0xcd0 [ 138.741611][ T6802] ? __pfx_netlink_sendmsg+0x10/0x10 [ 138.741641][ T6802] ? aa_sock_msg_perm+0x91/0x160 [ 138.741675][ T6802] ? __pfx_netlink_sendmsg+0x10/0x10 [ 138.741697][ T6802] __sock_sendmsg+0x221/0x270 [ 138.741726][ T6802] ____sys_sendmsg+0x523/0x860 [ 138.741767][ T6802] ? __pfx_____sys_sendmsg+0x10/0x10 [ 138.741796][ T6802] ? __fget_files+0x2a/0x420 [ 138.741822][ T6802] ? __fget_files+0x2a/0x420 [ 138.741852][ T6802] __sys_sendmsg+0x271/0x360 [ 138.741888][ T6802] ? __pfx___sys_sendmsg+0x10/0x10 [ 138.741976][ T6802] ? do_syscall_64+0xb6/0x210 [ 138.742000][ T6802] do_syscall_64+0xf3/0x210 [ 138.742020][ T6802] ? clear_bhb_loop+0x45/0xa0 [ 138.742044][ T6802] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 138.742064][ T6802] RIP: 0033:0x7f4ac3b8e169 [ 138.742084][ T6802] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 138.742101][ T6802] RSP: 002b:00007f4ac49a4038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 138.742125][ T6802] RAX: ffffffffffffffda RBX: 00007f4ac3db5fa0 RCX: 00007f4ac3b8e169 [ 138.742140][ T6802] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 138.742152][ T6802] RBP: 00007f4ac49a4090 R08: 0000000000000000 R09: 0000000000000000 [ 138.742165][ T6802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 138.742177][ T6802] R13: 0000000000000000 R14: 00007f4ac3db5fa0 R15: 00007ffdfdabce78 [ 138.742210][ T6802] [ 139.843562][ T6833] netlink: 56 bytes leftover after parsing attributes in process `syz.1.299'. [ 139.866875][ T6831] netlink: 180 bytes leftover after parsing attributes in process `syz.2.298'. [ 141.362740][ T6855] FAULT_INJECTION: forcing a failure. [ 141.362740][ T6855] name failslab, interval 1, probability 0, space 0, times 0 [ 141.425862][ T6855] CPU: 0 UID: 0 PID: 6855 Comm: syz.2.304 Not tainted 6.14.0-syzkaller-g8582d9ab3efd #0 PREEMPT(full) [ 141.425901][ T6855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 141.425914][ T6855] Call Trace: [ 141.425923][ T6855] [ 141.425932][ T6855] dump_stack_lvl+0x241/0x360 [ 141.425970][ T6855] ? __pfx_dump_stack_lvl+0x10/0x10 [ 141.425999][ T6855] ? __pfx__printk+0x10/0x10 [ 141.426035][ T6855] ? __pfx___might_resched+0x10/0x10 [ 141.426063][ T6855] should_fail_ex+0x424/0x570 [ 141.426101][ T6855] should_failslab+0xac/0x100 [ 141.426125][ T6855] __kmalloc_cache_noprof+0x73/0x370 [ 141.426148][ T6855] ? register_netdevice+0x59a/0x1b80 [ 141.426187][ T6855] register_netdevice+0x59a/0x1b80 [ 141.426225][ T6855] ? __mutex_unlock_slowpath+0x229/0x800 [ 141.426251][ T6855] ? snprintf+0xdd/0x130 [ 141.426282][ T6855] ? __pfx_register_netdevice+0x10/0x10 [ 141.426316][ T6855] ? __pfx_snprintf+0x10/0x10 [ 141.426346][ T6855] ? net_generic+0x1f/0x240 [ 141.426374][ T6855] ? radix_tree_lookup+0x285/0x290 [ 141.426401][ T6855] ? net_generic+0x1f/0x240 [ 141.426429][ T6855] ppp_dev_configure+0x883/0xb10 [ 141.426472][ T6855] ppp_ioctl+0x7b1/0x1d20 [ 141.426507][ T6855] ? __pfx_ppp_ioctl+0x10/0x10 [ 141.426536][ T6855] ? __fget_files+0x2a/0x420 [ 141.426557][ T6855] ? __fget_files+0x2a/0x420 [ 141.426581][ T6855] ? __fget_files+0x2a/0x420 [ 141.426606][ T6855] ? __pfx_ppp_ioctl+0x10/0x10 [ 141.426636][ T6855] __se_sys_ioctl+0xf1/0x160 [ 141.426667][ T6855] do_syscall_64+0xf3/0x210 [ 141.426689][ T6855] ? clear_bhb_loop+0x45/0xa0 [ 141.426714][ T6855] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.426735][ T6855] RIP: 0033:0x7f7296b8e169 [ 141.426753][ T6855] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 141.426770][ T6855] RSP: 002b:00007f7297acf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 141.426793][ T6855] RAX: ffffffffffffffda RBX: 00007f7296db5fa0 RCX: 00007f7296b8e169 [ 141.426808][ T6855] RDX: 000000110e22fff6 RSI: 00000000c004743e RDI: 0000000000000003 [ 141.426821][ T6855] RBP: 00007f7297acf090 R08: 0000000000000000 R09: 0000000000000000 [ 141.426833][ T6855] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 141.426845][ T6855] R13: 0000000000000000 R14: 00007f7296db5fa0 R15: 00007fffbb1f52e8 [ 141.426889][ T6855] [ 142.615702][ T6874] netlink: 'syz.3.312': attribute type 10 has an invalid length. [ 142.625115][ T6874] lo: entered promiscuous mode [ 142.633296][ T6874] bond0: (slave lo): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 142.909602][ T6886] FAULT_INJECTION: forcing a failure. [ 142.909602][ T6886] name failslab, interval 1, probability 0, space 0, times 0 [ 142.933750][ T6886] CPU: 0 UID: 0 PID: 6886 Comm: syz.4.316 Not tainted 6.14.0-syzkaller-g8582d9ab3efd #0 PREEMPT(full) [ 142.933779][ T6886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 142.933792][ T6886] Call Trace: [ 142.933800][ T6886] [ 142.933810][ T6886] dump_stack_lvl+0x241/0x360 [ 142.933850][ T6886] ? __pfx_dump_stack_lvl+0x10/0x10 [ 142.933881][ T6886] ? __pfx__printk+0x10/0x10 [ 142.933918][ T6886] ? __pfx___might_resched+0x10/0x10 [ 142.933945][ T6886] should_fail_ex+0x424/0x570 [ 142.933985][ T6886] should_failslab+0xac/0x100 [ 142.934011][ T6886] __kmalloc_noprof+0xdf/0x4d0 [ 142.934033][ T6886] ? tomoyo_encode+0x26f/0x540 [ 142.934069][ T6886] tomoyo_encode+0x26f/0x540 [ 142.934100][ T6886] ? __pfx_sockfs_dname+0x10/0x10 [ 142.934127][ T6886] tomoyo_realpath_from_path+0x59e/0x5e0 [ 142.934175][ T6886] tomoyo_path_number_perm+0x245/0x790 [ 142.934205][ T6886] ? tomoyo_path_number_perm+0x215/0x790 [ 142.934233][ T6886] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 142.934265][ T6886] ? perf_trace_lock_acquire+0x144/0x520 [ 142.934314][ T6886] ? __lock_acquire+0xad5/0xd80 [ 142.934369][ T6886] ? __fget_files+0x2a/0x420 [ 142.934389][ T6886] ? __fget_files+0x2a/0x420 [ 142.934414][ T6886] ? __fget_files+0x2a/0x420 [ 142.934443][ T6886] security_file_ioctl+0xc6/0x2a0 [ 142.934469][ T6886] __se_sys_ioctl+0x46/0x160 [ 142.934501][ T6886] do_syscall_64+0xf3/0x210 [ 142.934524][ T6886] ? clear_bhb_loop+0x45/0xa0 [ 142.934550][ T6886] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.934570][ T6886] RIP: 0033:0x7f92e458e169 [ 142.934589][ T6886] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 142.934605][ T6886] RSP: 002b:00007f92e23f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 142.934635][ T6886] RAX: ffffffffffffffda RBX: 00007f92e47b5fa0 RCX: 00007f92e458e169 [ 142.934650][ T6886] RDX: 0000200000000080 RSI: 00000000000089f1 RDI: 0000000000000004 [ 142.934663][ T6886] RBP: 00007f92e23f6090 R08: 0000000000000000 R09: 0000000000000000 [ 142.934674][ T6886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 142.934686][ T6886] R13: 0000000000000000 R14: 00007f92e47b5fa0 R15: 00007ffdd76572d8 [ 142.934722][ T6886] [ 142.934751][ T6886] ERROR: Out of memory at tomoyo_realpath_from_path. [ 146.439101][ T6956] netlink: 'syz.1.337': attribute type 10 has an invalid length. [ 146.463976][ T6956] veth0_macvtap: left promiscuous mode [ 146.607288][ T6956] batman_adv: batadv0: Adding interface: macvtap0 [ 146.657222][ T6956] batman_adv: batadv0: The MTU of interface macvtap0 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. [ 146.729491][ T6956] batman_adv: batadv0: Not using interface macvtap0 (retrying later): interface not active [ 146.831452][ T6957] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 146.868762][ T6957] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 147.445113][ T6979] netlink: 2 bytes leftover after parsing attributes in process `syz.3.344'. [ 147.498584][ T6981] FAULT_INJECTION: forcing a failure. [ 147.498584][ T6981] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 147.554383][ T6981] CPU: 0 UID: 0 PID: 6981 Comm: syz.4.345 Not tainted 6.14.0-syzkaller-g8582d9ab3efd #0 PREEMPT(full) [ 147.554415][ T6981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 147.554428][ T6981] Call Trace: [ 147.554437][ T6981] [ 147.554446][ T6981] dump_stack_lvl+0x241/0x360 [ 147.554488][ T6981] ? __pfx_dump_stack_lvl+0x10/0x10 [ 147.554519][ T6981] ? __pfx__printk+0x10/0x10 [ 147.554564][ T6981] should_fail_ex+0x424/0x570 [ 147.554609][ T6981] _copy_from_user+0x2d/0xb0 [ 147.554640][ T6981] copy_msghdr_from_user+0xb3/0x580 [ 147.554673][ T6981] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 147.554696][ T6981] ? __fget_files+0x2a/0x420 [ 147.554722][ T6981] ? __fget_files+0x2a/0x420 [ 147.554753][ T6981] __sys_sendmsg+0x20a/0x360 [ 147.554792][ T6981] ? __pfx___sys_sendmsg+0x10/0x10 [ 147.554885][ T6981] ? do_syscall_64+0xb6/0x210 [ 147.554910][ T6981] do_syscall_64+0xf3/0x210 [ 147.554930][ T6981] ? clear_bhb_loop+0x45/0xa0 [ 147.554956][ T6981] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.554977][ T6981] RIP: 0033:0x7f92e458e169 [ 147.554995][ T6981] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 147.555012][ T6981] RSP: 002b:00007f92e23f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 147.555036][ T6981] RAX: ffffffffffffffda RBX: 00007f92e47b5fa0 RCX: 00007f92e458e169 [ 147.555051][ T6981] RDX: 000000000400c040 RSI: 00002000000004c0 RDI: 0000000000000003 [ 147.555065][ T6981] RBP: 00007f92e23f6090 R08: 0000000000000000 R09: 0000000000000000 [ 147.555078][ T6981] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 147.555090][ T6981] R13: 0000000000000000 R14: 00007f92e47b5fa0 R15: 00007ffdd76572d8 [ 147.555122][ T6981] [ 148.422850][ T7004] netlink: 2 bytes leftover after parsing attributes in process `syz.2.352'. [ 149.211731][ T7018] netlink: 202920 bytes leftover after parsing attributes in process `syz.3.359'. [ 149.375037][ T7023] FAULT_INJECTION: forcing a failure. [ 149.375037][ T7023] name failslab, interval 1, probability 0, space 0, times 0 [ 149.407662][ T7023] CPU: 0 UID: 0 PID: 7023 Comm: syz.3.361 Not tainted 6.14.0-syzkaller-g8582d9ab3efd #0 PREEMPT(full) [ 149.407693][ T7023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 149.407705][ T7023] Call Trace: [ 149.407714][ T7023] [ 149.407723][ T7023] dump_stack_lvl+0x241/0x360 [ 149.407762][ T7023] ? __pfx_dump_stack_lvl+0x10/0x10 [ 149.407792][ T7023] ? __pfx__printk+0x10/0x10 [ 149.407826][ T7023] ? __pfx___might_resched+0x10/0x10 [ 149.407852][ T7023] should_fail_ex+0x424/0x570 [ 149.407889][ T7023] should_failslab+0xac/0x100 [ 149.407913][ T7023] __kmalloc_node_track_caller_noprof+0xe2/0x4d0 [ 149.407938][ T7023] ? __kthread_create_on_node+0x1b6/0x3e0 [ 149.407965][ T7023] kvasprintf+0xe1/0x190 [ 149.407997][ T7023] ? __pfx_kvasprintf+0x10/0x10 [ 149.408026][ T7023] ? __kasan_kmalloc+0x9d/0xb0 [ 149.408058][ T7023] ? __kmalloc_cache_noprof+0x236/0x370 [ 149.408079][ T7023] ? __kthread_create_on_node+0xf4/0x3e0 [ 149.408105][ T7023] __kthread_create_on_node+0x1b6/0x3e0 [ 149.408132][ T7023] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 149.408162][ T7023] ? __pfx___kthread_create_on_node+0x10/0x10 [ 149.408211][ T7023] ? __pfx_rxrpc_io_thread+0x10/0x10 [ 149.408242][ T7023] kthread_create_on_node+0xe0/0x130 [ 149.408272][ T7023] ? __pfx_kthread_create_on_node+0x10/0x10 [ 149.408298][ T7023] ? static_key_slow_inc+0x21/0x30 [ 149.408335][ T7023] rxrpc_lookup_local+0x1053/0x18a0 [ 149.408381][ T7023] ? __pfx_rxrpc_lookup_local+0x10/0x10 [ 149.408412][ T7023] ? __pfx_rxrpc_encap_rcv+0x10/0x10 [ 149.408439][ T7023] ? __pfx_rxrpc_encap_err_rcv+0x10/0x10 [ 149.408474][ T7023] ? __local_bh_enable_ip+0x168/0x200 [ 149.408509][ T7023] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 149.408553][ T7023] rxrpc_sendmsg+0x323/0x5f0 [ 149.408588][ T7023] ? __pfx_rxrpc_sendmsg+0x10/0x10 [ 149.408613][ T7023] __sock_sendmsg+0x221/0x270 [ 149.408641][ T7023] ____sys_sendmsg+0x523/0x860 [ 149.408683][ T7023] ? __pfx_____sys_sendmsg+0x10/0x10 [ 149.408711][ T7023] ? __fget_files+0x2a/0x420 [ 149.408735][ T7023] ? __fget_files+0x2a/0x420 [ 149.408766][ T7023] __sys_sendmsg+0x271/0x360 [ 149.408803][ T7023] ? __pfx___sys_sendmsg+0x10/0x10 [ 149.408897][ T7023] ? do_syscall_64+0xb6/0x210 [ 149.408920][ T7023] do_syscall_64+0xf3/0x210 [ 149.408940][ T7023] ? clear_bhb_loop+0x45/0xa0 [ 149.408965][ T7023] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.408985][ T7023] RIP: 0033:0x7f4ac3b8e169 [ 149.409003][ T7023] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 149.409019][ T7023] RSP: 002b:00007f4ac49a4038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 149.409042][ T7023] RAX: ffffffffffffffda RBX: 00007f4ac3db5fa0 RCX: 00007f4ac3b8e169 [ 149.409057][ T7023] RDX: 0000000000000000 RSI: 0000200000002780 RDI: 0000000000000003 [ 149.409069][ T7023] RBP: 00007f4ac49a4090 R08: 0000000000000000 R09: 0000000000000000 [ 149.409081][ T7023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 149.409093][ T7023] R13: 0000000000000000 R14: 00007f4ac3db5fa0 R15: 00007ffdfdabce78 [ 149.409125][ T7023] [ 151.623851][ T7050] FAULT_INJECTION: forcing a failure. [ 151.623851][ T7050] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 151.675595][ T7053] netlink: 'syz.2.371': attribute type 11 has an invalid length. [ 151.691024][ T7050] CPU: 1 UID: 0 PID: 7050 Comm: syz.1.369 Not tainted 6.14.0-syzkaller-g8582d9ab3efd #0 PREEMPT(full) [ 151.691062][ T7050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 151.691076][ T7050] Call Trace: [ 151.691085][ T7050] [ 151.691094][ T7050] dump_stack_lvl+0x241/0x360 [ 151.691135][ T7050] ? __pfx_dump_stack_lvl+0x10/0x10 [ 151.691168][ T7050] ? __pfx__printk+0x10/0x10 [ 151.691217][ T7050] should_fail_ex+0x424/0x570 [ 151.691258][ T7050] _copy_from_user+0x2d/0xb0 [ 151.691289][ T7050] kstrtouint_from_user+0xce/0x1a0 [ 151.691317][ T7050] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 151.691346][ T7050] ? __lock_acquire+0xad5/0xd80 [ 151.691392][ T7050] proc_fail_nth_write+0xac/0x2d0 [ 151.691416][ T7050] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 151.691441][ T7050] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 151.691472][ T7050] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 151.691497][ T7050] vfs_write+0x2bc/0xd10 [ 151.691536][ T7050] ? fdget_pos+0x247/0x310 [ 151.691562][ T7050] ? __pfx_vfs_write+0x10/0x10 [ 151.691598][ T7050] ? __fget_files+0x2a/0x420 [ 151.691621][ T7050] ? __fget_files+0x39d/0x420 [ 151.691640][ T7050] ? __fget_files+0x2a/0x420 [ 151.691675][ T7050] ksys_write+0x19d/0x2d0 [ 151.691709][ T7050] ? __pfx_ksys_write+0x10/0x10 [ 151.691748][ T7050] ? do_syscall_64+0xb6/0x210 [ 151.691774][ T7050] do_syscall_64+0xf3/0x210 [ 151.691795][ T7050] ? clear_bhb_loop+0x45/0xa0 [ 151.691822][ T7050] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.691843][ T7050] RIP: 0033:0x7f19d8f8cc1f [ 151.691862][ T7050] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 151.691879][ T7050] RSP: 002b:00007f19d9db9030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 151.691902][ T7050] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f19d8f8cc1f [ 151.691920][ T7050] RDX: 0000000000000001 RSI: 00007f19d9db90a0 RDI: 0000000000000004 [ 151.691933][ T7050] RBP: 00007f19d9db9090 R08: 0000000000000000 R09: 0000000000000000 [ 151.691945][ T7050] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 151.691957][ T7050] R13: 0000000000000001 R14: 00007f19d91b6080 R15: 00007fff0fc8cbe8 [ 151.691994][ T7050] [ 151.693987][ T7053] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.371'. [ 152.075832][ T7056] netlink: 'syz.2.371': attribute type 10 has an invalid length. [ 152.923699][ T7056] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 153.031112][ T7056] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 154.927755][ T7088] FAULT_INJECTION: forcing a failure. [ 154.927755][ T7088] name failslab, interval 1, probability 0, space 0, times 0 [ 154.974895][ T7088] CPU: 1 UID: 0 PID: 7088 Comm: syz.3.380 Not tainted 6.14.0-syzkaller-g8582d9ab3efd #0 PREEMPT(full) [ 154.974926][ T7088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 154.974939][ T7088] Call Trace: [ 154.974948][ T7088] [ 154.974957][ T7088] dump_stack_lvl+0x241/0x360 [ 154.974997][ T7088] ? __pfx_dump_stack_lvl+0x10/0x10 [ 154.975039][ T7088] ? __pfx__printk+0x10/0x10 [ 154.975075][ T7088] ? __pfx___might_resched+0x10/0x10 [ 154.975103][ T7088] should_fail_ex+0x424/0x570 [ 154.975143][ T7088] should_failslab+0xac/0x100 [ 154.975169][ T7088] __kmalloc_noprof+0xdf/0x4d0 [ 154.975191][ T7088] ? ip_options_get+0xa1/0x5b0 [ 154.975224][ T7088] ip_options_get+0xa1/0x5b0 [ 154.975260][ T7088] ? __pfx_ip_options_get+0x10/0x10 [ 154.975285][ T7088] ? ip_cmsg_send+0x184/0xa80 [ 154.975321][ T7088] ? __sanitizer_cov_trace_switch+0xe/0x120 [ 154.975355][ T7088] ip_cmsg_send+0x4cf/0xa80 [ 154.975414][ T7088] udp_sendmsg+0xd91/0x2ca0 [ 154.975464][ T7088] ? __pfx___schedule+0x10/0x10 [ 154.975503][ T7088] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 154.975534][ T7088] ? __pfx_udp_sendmsg+0x10/0x10 [ 154.975572][ T7088] ? rcu_is_watching+0x15/0xb0 [ 154.975601][ T7088] ? __pfx_preempt_schedule_irq+0x10/0x10 [ 154.975665][ T7088] ? inet_sendmsg+0x2ba/0x390 [ 154.975713][ T7088] __sock_sendmsg+0x1a6/0x270 [ 154.975743][ T7088] ____sys_sendmsg+0x523/0x860 [ 154.975787][ T7088] ? __pfx_____sys_sendmsg+0x10/0x10 [ 154.975816][ T7088] ? __fget_files+0x2a/0x420 [ 154.975841][ T7088] ? __fget_files+0x2a/0x420 [ 154.975875][ T7088] __sys_sendmsg+0x271/0x360 [ 154.975914][ T7088] ? __pfx___sys_sendmsg+0x10/0x10 [ 154.975950][ T7088] ? ktime_get+0x3e/0x200 [ 154.975991][ T7088] ? irqentry_enter+0x39/0x60 [ 154.976059][ T7088] ? trace_irq_enable+0x2c/0x120 [ 154.976092][ T7088] do_syscall_64+0xf3/0x210 [ 154.976113][ T7088] ? clear_bhb_loop+0x45/0xa0 [ 154.976139][ T7088] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.976159][ T7088] RIP: 0033:0x7f4ac3b8e169 [ 154.976185][ T7088] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 154.976201][ T7088] RSP: 002b:00007f4ac4983038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 154.976224][ T7088] RAX: ffffffffffffffda RBX: 00007f4ac3db6080 RCX: 00007f4ac3b8e169 [ 154.976239][ T7088] RDX: 0000000000000000 RSI: 0000200000007940 RDI: 0000000000000004 [ 154.976252][ T7088] RBP: 00007f4ac4983090 R08: 0000000000000000 R09: 0000000000000000 [ 154.976264][ T7088] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 154.976276][ T7088] R13: 0000000000000000 R14: 00007f4ac3db6080 R15: 00007ffdfdabce78 [ 154.976312][ T7088] [ 158.354982][ T7124] netlink: 'syz.2.392': attribute type 1 has an invalid length. [ 158.453521][ T7126] netlink: 'syz.2.392': attribute type 2 has an invalid length. [ 158.490401][ T7126] netlink: 'syz.2.392': attribute type 1 has an invalid length. [ 158.573460][ T7124] netlink: 'syz.2.392': attribute type 33 has an invalid length. [ 159.246307][ T7141] netlink: 'syz.2.397': attribute type 2 has an invalid length. [ 159.264693][ T7141] netlink: 132 bytes leftover after parsing attributes in process `syz.2.397'. [ 164.256556][ T7239] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 164.294128][ T7239] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 164.425487][ T7244] netlink: 'syz.2.432': attribute type 10 has an invalid length. [ 164.756076][ T7244] 8021q: adding VLAN 0 to HW filter on device team0 [ 164.772783][ T7244] bond0: (slave team0): Enslaving as an active interface with an up link [ 168.979460][ T7339] netlink: 'syz.4.459': attribute type 12 has an invalid length. [ 169.088797][ T7339] netlink: 132 bytes leftover after parsing attributes in process `syz.4.459'. [ 171.806841][ T7399] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.484'. [ 172.280101][ T7411] netlink: 'syz.4.489': attribute type 21 has an invalid length. [ 172.555922][ T7426] FAULT_INJECTION: forcing a failure. [ 172.555922][ T7426] name failslab, interval 1, probability 0, space 0, times 0 [ 172.589123][ T7426] CPU: 0 UID: 0 PID: 7426 Comm: syz.3.494 Not tainted 6.14.0-syzkaller-g8582d9ab3efd #0 PREEMPT(full) [ 172.589154][ T7426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 172.589166][ T7426] Call Trace: [ 172.589174][ T7426] [ 172.589181][ T7426] dump_stack_lvl+0x241/0x360 [ 172.589217][ T7426] ? __pfx_dump_stack_lvl+0x10/0x10 [ 172.589247][ T7426] ? __pfx__printk+0x10/0x10 [ 172.589274][ T7426] ? __lock_acquire+0xad5/0xd80 [ 172.589315][ T7426] should_fail_ex+0x424/0x570 [ 172.589352][ T7426] should_failslab+0xac/0x100 [ 172.589377][ T7426] kmem_cache_alloc_noprof+0x78/0x390 [ 172.589399][ T7426] ? skb_clone+0x20c/0x390 [ 172.589439][ T7426] skb_clone+0x20c/0x390 [ 172.589464][ T7426] __netlink_deliver_tap+0x3c4/0x7f0 [ 172.589503][ T7426] ? netlink_deliver_tap+0x2e/0x1b0 [ 172.589526][ T7426] netlink_deliver_tap+0x19d/0x1b0 [ 172.589551][ T7426] netlink_unicast+0x7c6/0x9a0 [ 172.589582][ T7426] ? __pfx_netlink_unicast+0x10/0x10 [ 172.589607][ T7426] ? skb_put+0x114/0x1f0 [ 172.589641][ T7426] netlink_sendmsg+0x8c3/0xcd0 [ 172.589680][ T7426] ? __pfx_netlink_sendmsg+0x10/0x10 [ 172.589709][ T7426] ? aa_sock_msg_perm+0x91/0x160 [ 172.589741][ T7426] ? __pfx_netlink_sendmsg+0x10/0x10 [ 172.589763][ T7426] __sock_sendmsg+0x221/0x270 [ 172.589792][ T7426] ____sys_sendmsg+0x523/0x860 [ 172.589833][ T7426] ? __pfx_____sys_sendmsg+0x10/0x10 [ 172.589861][ T7426] ? __fget_files+0x2a/0x420 [ 172.589885][ T7426] ? __fget_files+0x2a/0x420 [ 172.589916][ T7426] __sys_sendmsg+0x271/0x360 [ 172.589953][ T7426] ? __pfx___sys_sendmsg+0x10/0x10 [ 172.590044][ T7426] ? do_syscall_64+0xb6/0x210 [ 172.590069][ T7426] do_syscall_64+0xf3/0x210 [ 172.590089][ T7426] ? clear_bhb_loop+0x45/0xa0 [ 172.590114][ T7426] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 172.590134][ T7426] RIP: 0033:0x7f4ac3b8e169 [ 172.590154][ T7426] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 172.590170][ T7426] RSP: 002b:00007f4ac4983038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 172.590193][ T7426] RAX: ffffffffffffffda RBX: 00007f4ac3db6080 RCX: 00007f4ac3b8e169 [ 172.590209][ T7426] RDX: 0000000000000000 RSI: 0000200000000940 RDI: 0000000000000004 [ 172.590222][ T7426] RBP: 00007f4ac4983090 R08: 0000000000000000 R09: 0000000000000000 [ 172.590235][ T7426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 172.590246][ T7426] R13: 0000000000000000 R14: 00007f4ac3db6080 R15: 00007ffdfdabce78 [ 172.590277][ T7426] [ 172.590350][ T7426] netlink: 'syz.3.494': attribute type 27 has an invalid length. [ 172.931800][ T7426] netlink: 152 bytes leftover after parsing attributes in process `syz.3.494'. [ 172.957109][ T7426] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 173.126385][ T7438] [ 173.128797][ T7438] ============================================ [ 173.134985][ T7438] WARNING: possible recursive locking detected [ 173.141168][ T7438] 6.14.0-syzkaller-g8582d9ab3efd #0 Not tainted [ 173.147818][ T7438] -------------------------------------------- [ 173.154136][ T7438] syz.2.499/7438 is trying to acquire lock: [ 173.160049][ T7438] ffffc9000aa690d8 (&rb->spinlock){-.-.}-{2:2}, at: __bpf_ringbuf_reserve+0x20e/0x650 [ 173.169644][ T7438] [ 173.169644][ T7438] but task is already holding lock: [ 173.177038][ T7438] ffffc9000a9d90d8 (&rb->spinlock){-.-.}-{2:2}, at: __bpf_ringbuf_reserve+0x20e/0x650 [ 173.186646][ T7438] [ 173.186646][ T7438] other info that might help us debug this: [ 173.194736][ T7438] Possible unsafe locking scenario: [ 173.194736][ T7438] [ 173.202290][ T7438] CPU0 [ 173.205586][ T7438] ---- [ 173.208918][ T7438] lock(&rb->spinlock); [ 173.213195][ T7438] lock(&rb->spinlock); [ 173.217486][ T7438] [ 173.217486][ T7438] *** DEADLOCK *** [ 173.217486][ T7438] [ 173.225724][ T7438] May be due to missing lock nesting notation [ 173.225724][ T7438] [ 173.234061][ T7438] 9 locks held by syz.2.499/7438: [ 173.239117][ T7438] #0: ffffffff8ed91fa8 (tracepoints_mutex){+.+.}-{4:4}, at: tracepoint_probe_register_prio_may_exist+0xbd/0x190 [ 173.251082][ T7438] #1: ffffffff8ebd6930 (cpu_hotplug_lock){++++}-{0:0}, at: static_key_enable+0x12/0x20 [ 173.260864][ T7438] #2: ffffffff8edf8728 (jump_label_mutex){+.+.}-{4:4}, at: static_key_enable_cpuslocked+0xd7/0x260 [ 173.271688][ T7438] #3: ffffffff8ebea208 (text_mutex){+.+.}-{4:4}, at: arch_jump_label_transform_apply+0x17/0x30 [ 173.282348][ T7438] #4: ffffffff8ed3df60 (rcu_read_lock){....}-{1:3}, at: ___pte_offset_map+0x84/0x350 [ 173.292122][ T7438] #5: ffff88801b07b078 (ptlock_ptr(ptdesc)#2){+.+.}-{3:3}, at: __pte_offset_map_lock+0x1bd/0x310 [ 173.302844][ T7438] #6: ffffffff8ed3df60 (rcu_read_lock){....}-{1:3}, at: bpf_trace_run2+0x1fe/0x550 [ 173.312386][ T7438] #7: ffffc9000a9d90d8 (&rb->spinlock){-.-.}-{2:2}, at: __bpf_ringbuf_reserve+0x20e/0x650 [ 173.322457][ T7438] #8: ffffffff8ed3df60 (rcu_read_lock){....}-{1:3}, at: trace_call_bpf+0xb9/0x8a0 [ 173.331811][ T7438] [ 173.331811][ T7438] stack backtrace: [ 173.337703][ T7438] CPU: 0 UID: 0 PID: 7438 Comm: syz.2.499 Not tainted 6.14.0-syzkaller-g8582d9ab3efd #0 PREEMPT(full) [ 173.337722][ T7438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 173.337732][ T7438] Call Trace: [ 173.337740][ T7438] [ 173.337748][ T7438] dump_stack_lvl+0x241/0x360 [ 173.337778][ T7438] ? __pfx_dump_stack_lvl+0x10/0x10 [ 173.337800][ T7438] ? __pfx__printk+0x10/0x10 [ 173.337822][ T7438] ? print_lock+0x171/0x1a0 [ 173.337849][ T7438] print_deadlock_bug+0x2be/0x2d0 [ 173.337866][ T7438] validate_chain+0x928/0x24e0 [ 173.337887][ T7438] ? perf_trace_buf_alloc+0x12e/0x2a0 [ 173.337912][ T7438] ? perf_trace_lock+0x1ef/0x4a0 [ 173.337925][ T7438] ? perf_swevent_get_recursion_context+0xac/0x100 [ 173.337949][ T7438] __lock_acquire+0xad5/0xd80 [ 173.337976][ T7438] lock_acquire+0x116/0x2f0 [ 173.337995][ T7438] ? __bpf_ringbuf_reserve+0x20e/0x650 [ 173.338021][ T7438] ? perf_trace_lock+0x1ef/0x4a0 [ 173.338039][ T7438] _raw_spin_lock_irqsave+0xd8/0x130 [ 173.338070][ T7438] ? __bpf_ringbuf_reserve+0x20e/0x650 [ 173.338093][ T7438] ? __pfx__raw_spin_lock_irqsave+0x10/0x10 [ 173.338114][ T7438] ? perf_swevent_get_recursion_context+0xac/0x100 [ 173.338133][ T7438] ? perf_trace_buf_alloc+0x12e/0x2a0 [ 173.338158][ T7438] __bpf_ringbuf_reserve+0x20e/0x650 [ 173.338190][ T7438] ? __pfx___bpf_ringbuf_reserve+0x10/0x10 [ 173.338216][ T7438] ? __pfx___cant_migrate+0x10/0x10 [ 173.338237][ T7438] bpf_ringbuf_reserve+0x5c/0x70 [ 173.338261][ T7438] bpf_prog_ba4789e7f2e155d6+0x36/0x53 [ 173.338275][ T7438] trace_call_bpf+0x36a/0x8a0 [ 173.338301][ T7438] ? trace_call_bpf+0xb9/0x8a0 [ 173.338323][ T7438] ? __pfx_trace_call_bpf+0x10/0x10 [ 173.338347][ T7438] ? _raw_spin_unlock_irqrestore+0x90/0x140 [ 173.338371][ T7438] perf_trace_run_bpf_submit+0x82/0x180 [ 173.338392][ T7438] perf_trace_lock+0x39c/0x4a0 [ 173.338410][ T7438] ? register_lock_class+0x54/0x330 [ 173.338436][ T7438] ? __pfx_perf_trace_lock+0x10/0x10 [ 173.338451][ T7438] ? do_raw_spin_lock+0x151/0x370 [ 173.338473][ T7438] ? __bpf_ringbuf_reserve+0x4c5/0x650 [ 173.338495][ T7438] ? __bpf_ringbuf_reserve+0x4c5/0x650 [ 173.338516][ T7438] lock_release+0x3b4/0x3e0 [ 173.338542][ T7438] _raw_spin_unlock_irqrestore+0x7a/0x140 [ 173.338564][ T7438] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 173.338587][ T7438] ? perf_trace_buf_alloc+0x12e/0x2a0 [ 173.338614][ T7438] __bpf_ringbuf_reserve+0x4c5/0x650 [ 173.338646][ T7438] ? __pfx___bpf_ringbuf_reserve+0x10/0x10 [ 173.338674][ T7438] ? __pfx___cant_migrate+0x10/0x10 [ 173.338692][ T7438] bpf_ringbuf_output+0x67/0x1e0 [ 173.338715][ T7438] ? bpf_trace_run2+0x1fe/0x550 [ 173.338731][ T7438] bpf_prog_cb1e062162611504+0x4c/0x61 [ 173.338745][ T7438] bpf_trace_run2+0x2ee/0x550 [ 173.338766][ T7438] ? __pfx_bpf_trace_run2+0x10/0x10 [ 173.338787][ T7438] ? __bpf_trace_tlb_flush+0x152/0x230 [ 173.338808][ T7438] __bpf_trace_tlb_flush+0x176/0x230 [ 173.338828][ T7438] ? __pfx___bpf_trace_tlb_flush+0x10/0x10 [ 173.338851][ T7438] ? trace_tlb_flush+0x77/0x140 [ 173.338875][ T7438] trace_tlb_flush+0x11c/0x140 [ 173.338896][ T7438] switch_mm_irqs_off+0x5da/0xb00 [ 173.338920][ T7438] ? __pfx_switch_mm_irqs_off+0x10/0x10 [ 173.338942][ T7438] ? kasan_check_range+0x271/0x2a0 [ 173.338956][ T7438] ? text_poke_memcpy+0x25/0x30 [ 173.338976][ T7438] ? __asan_memcpy+0x40/0x70 [ 173.338998][ T7438] __text_poke+0x933/0xe20 [ 173.339017][ T7438] ? perf_trace_lock+0x39c/0x4a0 [ 173.339031][ T7438] ? trace_tlb_flush+0x6/0x140 [ 173.339050][ T7438] ? __pfx_text_poke_memcpy+0x10/0x10 [ 173.339073][ T7438] ? __pfx___text_poke+0x10/0x10 [ 173.339095][ T7438] ? __mutex_trylock_common+0x184/0x2e0 [ 173.339112][ T7438] ? __pfx___might_resched+0x10/0x10 [ 173.339127][ T7438] ? __pfx___mutex_trylock_common+0x10/0x10 [ 173.339149][ T7438] ? trace_tlb_flush+0x6/0x140 [ 173.339169][ T7438] text_poke_bp_batch+0x267/0xb30 [ 173.339192][ T7438] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 173.339210][ T7438] ? arch_jump_label_transform_apply+0x17/0x30 [ 173.339235][ T7438] ? __pfx_text_poke_bp_batch+0x10/0x10 [ 173.339256][ T7438] ? text_poke_queue+0x46/0x180 [ 173.339276][ T7438] ? arch_jump_label_transform_queue+0x9b/0x100 [ 173.339301][ T7438] ? __jump_label_update+0x387/0x3b0 [ 173.339326][ T7438] text_poke_finish+0x30/0x50 [ 173.339346][ T7438] arch_jump_label_transform_apply+0x1c/0x30 [ 173.339369][ T7438] static_key_enable_cpuslocked+0x136/0x260 [ 173.339392][ T7438] static_key_enable+0x1a/0x20 [ 173.339418][ T7438] tracepoint_add_func+0x97c/0xab0 [ 173.339442][ T7438] ? __pfx___bpf_trace_tlb_flush+0x10/0x10 [ 173.339461][ T7438] tracepoint_probe_register_prio_may_exist+0x124/0x190 [ 173.339484][ T7438] ? __pfx_tracepoint_probe_register_prio_may_exist+0x10/0x10 [ 173.339506][ T7438] ? __pfx___bpf_trace_tlb_flush+0x10/0x10 [ 173.339523][ T7438] ? anon_inode_getfile+0xff/0x180 [ 173.339548][ T7438] ? bpf_probe_register+0x134/0x1f0 [ 173.339568][ T7438] bpf_raw_tp_link_attach+0x4a5/0x700 [ 173.339594][ T7438] ? __pfx_bpf_raw_tp_link_attach+0x10/0x10 [ 173.339631][ T7438] ? __fget_files+0x2a/0x420 [ 173.339652][ T7438] bpf_raw_tracepoint_open+0x177/0x1f0 [ 173.339676][ T7438] __sys_bpf+0x40f/0x8b0 [ 173.339696][ T7438] ? __pfx___sys_bpf+0x10/0x10 [ 173.339731][ T7438] ? rcu_is_watching+0x15/0xb0 [ 173.339749][ T7438] __x64_sys_bpf+0x7c/0x90 [ 173.339767][ T7438] do_syscall_64+0xf3/0x210 [ 173.339782][ T7438] ? clear_bhb_loop+0x45/0xa0 [ 173.339800][ T7438] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.339815][ T7438] RIP: 0033:0x7f7296b8e169 [ 173.339828][ T7438] Code: Unable to access opcode bytes at 0x7f7296b8e13f. [ 173.339835][ T7438] RSP: 002b:00007f7297acf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 173.339852][ T7438] RAX: ffffffffffffffda RBX: 00007f7296db5fa0 RCX: 00007f7296b8e169 [ 173.339863][ T7438] RDX: 0000000000000010 RSI: 0000200000000080 RDI: 0000000000000011 [ 173.339872][ T7438] RBP: 00007f7296c10a68 R08: 0000000000000000 R09: 0000000000000000 [ 173.339881][ T7438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 173.339890][ T7438] R13: 0000000000000000 R14: 00007f7296db5fa0 R15: 00007fffbb1f52e8 [ 173.339912][ T7438] [ 174.055654][ T7438] netlink: 'syz.2.499': attribute type 27 has an invalid length. [ 174.065888][ T7438] netlink: 152 bytes leftover after parsing attributes in process `syz.2.499'. [ 174.076842][ T7438] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check.