last executing test programs: 3.429897778s ago: executing program 0 (id=1741): bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x9, 0x0}, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x58, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0xc, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', r1, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x0, 0x9, 0x6, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x5, 0x9e128, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, @perf_config_ext={0x7ffffffffffffffd, 0x200000000000000}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x4, 0x109, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x200, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x6}, 0x0, 0x0, 0xfffffffd, 0x4, 0x3, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000180)={0x1, 0x64, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, r3, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000001e40)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) syz_clone(0x1028180, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x0, 0x29, 0x0, 0x28) 3.353333817s ago: executing program 1 (id=1743): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000000c0)=r0, 0x4) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000005c0)={&(0x7f0000000180)="f9928f2bafeac59ac98b73a8f1b8bee58ab59e1d96798e5521f4cde7b43b93c9e67d7971acafbf1251c38c440adbbcae81fb321d6b3b413a81e76b32d5e2504a60fcc30ae45f3bd3a3a066a1f4d203274a2837826804b7ba996fef3aeb83bf3a8ff72ed514563f65dc134fee01162465a5958b8973571f40299ccb85a7817cc0a130c0da76c30b11fe2037cb826783438f3d803469b2a9ba1152bcc44590e2dcbd3d5bca057e1f491f620f4ee3542e7b70f138b44445bb9230a9da8498ef7df80c01a15fbc744412fcefc9a983e6712a697da68da63f84f15666a077a65eb224ccd898cd2b2848bdc1789def940216a48d3fa0e1dfc4", &(0x7f0000000280)=""/147, &(0x7f00000004c0)="5264a352e75336a9b0b03738d80c5191e63f5634ccbe45c026552136e270479d34532c1a282cd53a7f0ffda45e1404ff18f9f307343497292103acb54fd505f81f3043885aaea089d2305e2b31432531e12683022e68fc7fb373c806dc258a294897c03ac07fd9dbe4873b2964011ead882dd5dc328d6dd4fefbe5d996367aece6efd21f6776ce669a8cd36eea88636e0e713c3061f78814f2a5620326229a1f63ab4fdcdf31a81bf1b95fadddfe7a64d27b89263629cbb926dbfccd080ea71a7eb4d2b7421fc6b1aac9", &(0x7f00000003c0)="1d7e6c9bd76e5b55df9422a47def14443afbb7633c619d5a40d53995082881febb8f76b3c14e5724d05fc6c3f54b5b687bce93daacf2d4cea54e769856531f6d7bdcc956e0a04a52c96d19ea26093b980667b3acc697f5", 0x7fffffff, r0}, 0x38) 3.270399339s ago: executing program 4 (id=1744): socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0xa, 0x5, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7ff0, 0x82, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x100002e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x0, 0x0) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r2 = socket$kcm(0xa, 0x1, 0x0) r3 = socket$kcm(0x25, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000002ec0)={&(0x7f0000001b00)=@l2tp6={0xa, 0x8d, 0x0, @empty}, 0x80, 0x0}, 0x20000000) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@x25, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB], 0x338}, 0x4044001) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[], 0x0}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip_vti0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8990, &(0x7f0000000680)='lo:\x96o8\x14d\xa1\xe3\xd7\\b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\r\xd7\x04\xf1\xc0!\xed\xff\xee$\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\x94\x1dx\xd6\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, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x6e, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r6, 0x18000000000002a0, 0x36, 0x0, &(0x7f0000002100)="b9fa030711a5f32e019e14f088a847e0ffff00124000632177fbae141416e000030a94029f03030180b7060000000000000081005d11", 0x0, 0xd, 0x60000000, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x50) socket$kcm(0x2, 0x922000000001, 0x106) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x14, &(0x7f0000000bc0)=ANY=[@ANYBLOB="180000000000000000000000000000001801000069006c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007d00000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000000850000003300000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r7 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="100000000000000000000000000000001000000000000000100100000e"], 0x2240}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r2}, &(0x7f0000000040), &(0x7f00000000c0)=r0}, 0x20) 3.092165651s ago: executing program 0 (id=1746): r0 = socket$kcm(0xa, 0x1, 0x0) r1 = getpid() r2 = perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x9, 0xf6, 0xfa, 0x8, 0x0, 0x85, 0x40218, 0x6, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xffffff20, 0x3, @perf_bp={&(0x7f0000000080), 0x2}, 0x105c19, 0x1, 0x1, 0x9, 0x6, 0x6, 0xe, 0x0, 0xd6a6, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r1, r2, 0x0, 0x6, &(0x7f0000000140)='^^+[%\x00'}, 0x30) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000900000000000000213f0000c50000000e800000850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='mmap_lock_acquire_returned\x00', r3}, 0x10) r5 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r4}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r5, &(0x7f00000001c0), 0xfffffdef) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x40000000) 2.745793876s ago: executing program 4 (id=1749): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socket$kcm(0xa, 0x2, 0x3a) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd, 0x3}, 0x1001, 0x7f, 0x0, 0x7, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x11) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='syzkaller1\x00') socketpair(0x2, 0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) openat$cgroup_procs(r0, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000040), 0x1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB='\t'], 0x8) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x52, 0x1, 0x4, 0x1, 0x0, 0x7ff2, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0xfffffffffffff801, 0x32}, 0x14141, 0x2e, 0xfffffbff, 0x3, 0x5, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x4, &(0x7f0000000c80)=ANY=[@ANYBLOB="1800000000000000000000000000000048800000009500000000000010000000"], &(0x7f0000000080)='syzkaller\x00', 0xffffffff, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x9, 0x0, 0xfb, 0x1008, 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, 0x1, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x2000, 0x0, 0x99b, 0x8, 0x46fa, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00'}) socketpair(0x25, 0x3, 0xfffffffc, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f8, &(0x7f0000000080)) getpid() openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) r3 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r3, &(0x7f0000001340)={0x0, 0x0, 0x0}, 0x40010102) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402000000e8fe55a1180015000600142603600e1209000a0000000401a80016000a00104006000000036010fab94dcf5c0468c1d67f6f94007134cf6ee0800089e408e8d8ef52b49816277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9db22fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db70100", 0x9b}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="1b0000000000000000000000d300000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0400000000fbff1de2f877de289d9d00"/28], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) 2.629173031s ago: executing program 1 (id=1751): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5d31, 0x28210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x5, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc74}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/100, 0x64}, {&(0x7f00000000c0)=""/159, 0x9f}, {&(0x7f0000000200)=""/139, 0x8b}, {&(0x7f00000002c0)=""/160, 0xa0}], 0x4, &(0x7f0000000500)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x78}, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000000)=""/6, 0x2}, 0x20) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x83, 0x1, 0x0, 0x0, 0x0, 0x2, 0x20022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="0e00000004000000040000000200000000000000", @ANYRES32=0x1, @ANYBLOB="fcffffff00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000530000000000000000000000008000"/29], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32, @ANYBLOB="0d00ff0000000000830000000000000045"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, 0x0, &(0x7f0000000000)='GPL\x00'}, 0x90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000080)='GPL\x00'}, 0x90) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b14, &(0x7f0000000000)={'wlan1\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f3, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup/syz0\x00', 0x200002, 0x0) socket$kcm(0xa, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, 0x0, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'pim6reg1\x00', 0x1}) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000002000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8923, &(0x7f0000000800)={'pim6reg1\x00', @link_local={0x1, 0x63}}) 2.629016281s ago: executing program 3 (id=1752): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0x204, 0x0, &(0x7f0000000040)="5aee41dea43e63a3f7fb7f11c72b", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5b) 2.398321091s ago: executing program 4 (id=1753): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) socket$kcm(0x10, 0x3, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$kcm(0x2, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x10}}], 0x60}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r4, 0x20, 0xe80, 0x88a8, &(0x7f0000000900)="c1dfb080cd21d308098ee68888fb", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.3235546s ago: executing program 3 (id=1754): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x94) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000200)="e61ebc36ec4342853d4ba950a9df10844e3eef24de823e1f500aa54e30b51278b84abce453e585e8acce33f698665a55c03a7ec03773febb6c614556a7447913245e5b35b00cd8f757a5d2a8a20b66496f9fdddbe4b69c3f3754", 0x5a}, {&(0x7f0000000280)="807d3c36285a47da7c99d37276008815c9080cc0d44d36554e2c92755a645c0a187f3b2d808b6db0b04a176b15aa4aa4888a4f4e32770e7609cbe268eba87f85f826b346a7e5f95626ee1de59bea30945dee81e01198653d12858d91", 0x5c}, {&(0x7f0000000300)="3d1b9ea66c9215ab5da9119f35b48fee1acdc36f8b1c9986415b6dafdb1c164085ad599c20e5db721bf7fd19794005b9d617d945e984c881dd8744ab7205e8ffe7633a2967bf743af72e68eca95ee23fa6949a13275047b39cd9d61238d61c7cbb1b4608016997a4059881ba429bf87a9a0756219202417275a9aafd18becbdd2b8292545f36a3a495ebdb4d307293f79e87320b7278a37e6e6689184d0b28591e2ce4ece469", 0xa6}, {&(0x7f0000000500)="3189e0eff9548196343ecb3bc6fb05105568bba3a685ee24f4f779e496d3b96bb438fe0e0597eee219292eae90c2b1ecc763f75cd1392eb1332ad38d66c4d1a217a9354b8a9cdc3223321515059294a903614a8eb7fc9dedf7393a74e5470159899ccb1062ad5908211aa7d8f790769af690114ae31ce84627c70c9e854c31ff66", 0x81}], 0x4, &(0x7f0000000a40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}], 0x118}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x9, 0x17, 0x8, 0x40, 0x42, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000940), &(0x7f0000000640), 0x1004, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001600)={r0, &(0x7f0000000580), 0x0}, 0x20) 2.139381784s ago: executing program 2 (id=1755): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000000c0)=r0, 0x4) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000005c0)={&(0x7f0000000180)="f9928f2bafeac59ac98b73a8f1b8bee58ab59e1d96798e5521f4cde7b43b93c9e67d7971acafbf1251c38c440adbbcae81fb321d6b3b413a81e76b32d5e2504a60fcc30ae45f3bd3a3a066a1f4d203274a2837826804b7ba996fef3aeb83bf3a8ff72ed514563f65dc134fee01162465a5958b8973571f40299ccb85a7817cc0a130c0da76c30b11fe2037cb826783438f3d803469b2a9ba1152bcc44590e2dcbd3d5bca057e1f491f620f4ee3542e7b70f138b44445bb9230a9da8498ef7df80c01a15fbc744412fcefc9a983e6712a697da68da63f84f15666a077a65eb224ccd898cd2b2848bdc1789def940216a48d3fa0e1dfc4", &(0x7f0000000280)=""/147, &(0x7f00000004c0)="5264a352e75336a9b0b03738d80c5191e63f5634ccbe45c026552136e270479d34532c1a282cd53a7f0ffda45e1404ff18f9f307343497292103acb54fd505f81f3043885aaea089d2305e2b31432531e12683022e68fc7fb373c806dc258a294897c03ac07fd9dbe4873b2964011ead882dd5dc328d6dd4fefbe5d996367aece6efd21f6776ce669a8cd36eea88636e0e713c3061f78814f2a5620326229a1f63ab4fdcdf31a81bf1b95fadddfe7a64d27b89263629cbb926dbfccd080ea71a7eb4d2b7421fc6b1aac9", &(0x7f00000003c0)="1d7e6c9bd76e5b55df9422a47def14443afbb7633c619d5a40d53995082881febb8f76b3c14e5724d05fc6c3f54b5b687bce93daacf2d4cea54e769856531f6d7bdcc956e0a04a52c96d19ea26093b980667b3acc697f5", 0x7fffffff, r0}, 0x38) 2.121275466s ago: executing program 0 (id=1756): bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x9, 0x0}, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x58, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0xc, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', r1, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x0, 0x9, 0x6, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x5, 0x9e128, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, @perf_config_ext={0x7ffffffffffffffd, 0x200000000000000}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x4, 0x109, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x200, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x6}, 0x0, 0x0, 0xfffffffd, 0x4, 0x3, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000180)={0x1, 0x64, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, r3, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000001e40)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) syz_clone(0x1028180, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x0, 0x29, 0x0, 0x28) 1.821208005s ago: executing program 2 (id=1757): perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x3, 0x4, 0x4, 0x9, 0x0, 0x1}, 0x48) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="9feb010018000000000000003000000030000000020000000000000001000004ffffffff000000000300000000000000000000000000000203000000000000000000000902"], 0x0, 0x4a}, 0x20) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r1, 0x0, 0xffdd) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r2, &(0x7f0000000180)='syz0\x00', 0x1ff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x18, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000218100000", @ANYRES32=r0, @ANYBLOB="000000000000000018100000", @ANYRES32, @ANYBLOB="000000000000000095"], &(0x7f0000000a00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) 1.567150308s ago: executing program 3 (id=1758): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000f40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002ac0)={0x1a, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x20c9}, 0x94) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x100400, 0x0, 0x0, 0x0, 0x0, 0x4, 0xf, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x93, 0x1, 0x0, 0x0, 0x0, 0xc, 0x100020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040), 0x1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000880), 0x12) socketpair$unix(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8, 0x80001, 0x1, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r6, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce81e6978800fe08000e40000200875a65969ff57b00ff020000000000000000000000000001e2607e150007ab"], 0xfdef) socketpair(0x2b, 0x800, 0xa4, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r7, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) close(r8) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000080000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb70200"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.54917225s ago: executing program 4 (id=1759): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0xba98575a95aeb70d) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x11, &(0x7f0000000240)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@map_val={0x18, 0x1, 0x2, 0x0, r1}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) socket$kcm(0x29, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, @perf_config_ext={0x8, 0x100000001}, 0x880, 0x800, 0x0, 0x0, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000300), 0x4) r2 = socket$kcm(0x15, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x140) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x20, &(0x7f0000000680)=[{&(0x7f0000000340)="d80000001c0081044e81f782db44b904021d0802010000000500f0a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x20004800) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x800) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r4 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0xa, 0x2, 0x11, @loopback={0xfec0ffff00000000}, 0x20}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000000)="99", 0x1}], 0x1}, 0x40844) 1.408572738s ago: executing program 0 (id=1760): socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0xa, 0x5, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7ff0, 0x82, 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, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x100002e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x0, 0x0) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r2 = socket$kcm(0xa, 0x1, 0x0) r3 = socket$kcm(0x25, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000002ec0)={&(0x7f0000001b00)=@l2tp6={0xa, 0x8d, 0x0, @empty}, 0x80, 0x0}, 0x20000000) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@x25, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB], 0x338}, 0x4044001) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[], 0x0}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8990, &(0x7f0000000680)='lo:\x96o8\x14d\xa1\xe3\xd7\\b}\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\x89\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\xebw#\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\xbaUn\x04\'%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\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\x02P\xc3!N\xa1\x86\r\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x6e, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r6, 0x18000000000002a0, 0x36, 0x0, &(0x7f0000002100)="b9fa030711a5f32e019e14f088a847e0ffff00124000632177fbae141416e000030a94029f03030180b7060000000000000081005d11", 0x0, 0xd, 0x60000000, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x50) socket$kcm(0x2, 0x922000000001, 0x106) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x14, &(0x7f0000000bc0)=ANY=[@ANYBLOB="180000000000000000000000000000001801000069006c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007d00000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000000850000003300000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r7 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="100000000000000000000000000000001000000000000000100100000e"], 0x2240}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r2}, &(0x7f0000000040), &(0x7f00000000c0)=r0}, 0x20) 1.199293225s ago: executing program 3 (id=1763): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x3, 0x4, &(0x7f0000000640)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2e}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000"], 0x48) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={0x0, r1}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="1b0000000000000000000000008000000000", @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000100000000000000000c6cebd80ba1bc08b5f82b69183f769d59b8996e1363b78abf18c3a64e8263df4eb29519ab03e589ffb87760ac41b821c4314dff10bebe23ee0bfc8ef06f45eec36bc33b7e9d81342652a713413ebcce3d52de1d785ca9522beccf0aa6b859964d440021af52c3cb7a4581ed994192fbd395621577dd49642fef546afd309f340966ca48d58312b4"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000001b40)='sched_switch\x00', r2}, 0x10) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) mkdirat$cgroup(r3, &(0x7f0000000080)='syz0\x00', 0x1ff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.time_recursive\x00', 0x275a, 0x3f) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0xfff, 0x5}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0xa, 0x17, &(0x7f00000007c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r4}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x6, 0x0, 0x6, 0x9, 0x0, 0x6, 0xe7030000}, {0x4, 0x0, 0x0, 0x6}}, [@printk={@llu, {0x5, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x1, 0xa, 0x1, 0x9}, {0x7, 0x0, 0x3}, {}, {}, {0x14}}], {{0x4, 0x1, 0x5, 0x3}, {0x5, 0x0, 0xb, 0x3, 0x0, 0x2}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_open_procfs$namespace(r5, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={0xffffffffffffffff, &(0x7f0000000340), 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000004bfa200000000000007020000f8ffffffb70bfa0009000000000000000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x5c, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020097b1af8ff00000000bfa100000000000007010000b8ffffffb702000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000780)={&(0x7f00000007c0)='skb_copy_datagram_iovec\x00', r6}, 0x10) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x4030582a, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r0) 953.096907ms ago: executing program 1 (id=1764): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0x204, 0x0, &(0x7f0000000040)="5aee41dea43e63a3f7fb7f11c72b", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5b) 952.861547ms ago: executing program 4 (id=1765): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000180), 0x6e, &(0x7f0000000100)=[{&(0x7f00000006c0)=""/179, 0x22fe0}], 0x12}, 0x0) (fail_nth: 6) sendmsg$inet(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x2afe0}], 0x1}, 0x0) 888.732825ms ago: executing program 2 (id=1766): bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x9, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000004000000000000000000000018150000", @ANYRES32, @ANYBLOB="0000000000000000b70a0000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000001000000850000001d"], 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x0, 0x9, 0x6, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000000800000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x31) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x5, 0x9e128, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, @perf_config_ext={0x7ffffffffffffffd, 0x200000000000000}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x4, 0x109, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x200, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x6}, 0x0, 0x0, 0xfffffffd, 0x4, 0x3, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000180)={0x1, 0x64, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, r2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffd51, &(0x7f0000000000)='cgroup\x00'}, 0x30) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000040)='cpu.max\x00', 0x2, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000001e40)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r4, &(0x7f00000005c0)=ANY=[@ANYRES16=r5], 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYRESHEX], 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffecd}, 0x94) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x4030582a, &(0x7f0000000040)) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0xc, &(0x7f0000000380)=ANY=[@ANYBLOB="1801000000000000000000000000000085000000050000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008008000b703000000009c8c850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x10, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r7}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000680)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x10) syz_clone(0x1028180, 0x0, 0x0, 0x0, 0x0, 0x0) 801.829716ms ago: executing program 1 (id=1767): r0 = socket$kcm(0xa, 0x1, 0x0) r1 = getpid() r2 = perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x9, 0xf6, 0xfa, 0x8, 0x0, 0x85, 0x40218, 0x6, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xffffff20, 0x3, @perf_bp={&(0x7f0000000080), 0x2}, 0x105c19, 0x1, 0x1, 0x9, 0x6, 0x6, 0xe, 0x0, 0xd6a6, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r1, r2, 0x0, 0x6, &(0x7f0000000140)='^^+[%\x00'}, 0x30) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000900000000000000213f0000c50000000e800000850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='mmap_lock_acquire_returned\x00', r3}, 0x10) r5 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r4}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r5, &(0x7f00000001c0), 0xfffffdef) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x40000000) 753.164872ms ago: executing program 0 (id=1768): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x94) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000200)="e61ebc36ec4342853d4ba950a9df10844e3eef24de823e1f500aa54e30b51278b84abce453e585e8acce33f698665a55c03a7ec03773febb6c614556a7447913245e5b35b00cd8f757a5d2a8a20b66496f9fdddbe4b69c3f3754", 0x5a}, {&(0x7f0000000280)="807d3c36285a47da7c99d37276008815c9080cc0d44d36554e2c92755a645c0a187f3b2d808b6db0b04a176b15aa4aa4888a4f4e32770e7609cbe268eba87f85f826b346a7e5f95626ee1de59bea30945dee81e01198653d12858d91", 0x5c}, {&(0x7f0000000300)="3d1b9ea66c9215ab5da9119f35b48fee1acdc36f8b1c9986415b6dafdb1c164085ad599c20e5db721bf7fd19794005b9d617d945e984c881dd8744ab7205e8ffe7633a2967bf743af72e68eca95ee23fa6949a13275047b39cd9d61238d61c7cbb1b4608016997a4059881ba429bf87a9a0756219202417275a9aafd18becbdd2b8292545f36a3a495ebdb4d307293f79e87320b7278a37e6e6689184d0b28591e2ce4ece469", 0xa6}, {&(0x7f0000000500)="3189e0eff9548196343ecb3bc6fb05105568bba3a685ee24f4f779e496d3b96bb438fe0e0597eee219292eae90c2b1ecc763f75cd1392eb1332ad38d66c4d1a217a9354b8a9cdc3223321515059294a903614a8eb7fc9dedf7393a74e5470159899ccb1062ad5908211aa7d8f790769af690114ae31ce84627c70c9e854c31ff66", 0x81}], 0x4, &(0x7f0000000a40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}], 0x118}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x9, 0x17, 0x8, 0x40, 0x42, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000940), &(0x7f0000000640), 0x1004, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001600)={r0, &(0x7f0000000580), 0x0}, 0x20) 500.211675ms ago: executing program 3 (id=1769): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000000c0)=r0, 0x4) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000005c0)={&(0x7f0000000180)="f9928f2bafeac59ac98b73a8f1b8bee58ab59e1d96798e5521f4cde7b43b93c9e67d7971acafbf1251c38c440adbbcae81fb321d6b3b413a81e76b32d5e2504a60fcc30ae45f3bd3a3a066a1f4d203274a2837826804b7ba996fef3aeb83bf3a8ff72ed514563f65dc134fee01162465a5958b8973571f40299ccb85a7817cc0a130c0da76c30b11fe2037cb826783438f3d803469b2a9ba1152bcc44590e2dcbd3d5bca057e1f491f620f4ee3542e7b70f138b44445bb9230a9da8498ef7df80c01a15fbc744412fcefc9a983e6712a697da68da63f84f15666a077a65eb224ccd898cd2b2848bdc1789def940216a48d3fa0e1dfc4", &(0x7f0000000280)=""/147, &(0x7f00000004c0)="5264a352e75336a9b0b03738d80c5191e63f5634ccbe45c026552136e270479d34532c1a282cd53a7f0ffda45e1404ff18f9f307343497292103acb54fd505f81f3043885aaea089d2305e2b31432531e12683022e68fc7fb373c806dc258a294897c03ac07fd9dbe4873b2964011ead882dd5dc328d6dd4fefbe5d996367aece6efd21f6776ce669a8cd36eea88636e0e713c3061f78814f2a5620326229a1f63ab4fdcdf31a81bf1b95fadddfe7a64d27b89263629cbb926dbfccd080ea71a7eb4d2b7421fc6b1aac9", &(0x7f00000003c0)="1d7e6c9bd76e5b55df9422a47def14443afbb7633c619d5a40d53995082881febb8f76b3c14e5724d05fc6c3f54b5b687bce93daacf2d4cea54e769856531f6d7bdcc956e0a04a52c96d19ea26093b980667b3acc697f5", 0x7fffffff, r0}, 0x38) 109.951816ms ago: executing program 3 (id=1770): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) socket$kcm(0x10, 0x3, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$kcm(0x2, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x10}}], 0x60}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r4, 0x20, 0xe80, 0x88a8, &(0x7f0000000900)="c1dfb080cd21d308098ee68888fb", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 100.675187ms ago: executing program 2 (id=1780): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=@base={0xa, 0x5, 0x2, 0x7, 0x0, 0x1}, 0x50) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000005c0)={&(0x7f0000000180)="f9928f2bafeac59ac98b73a8f1b8bee58ab59e1d96798e5521f4cde7b43b93c9e67d7971acafbf1251c38c440adbbcae81fb321d6b3b413a81e76b32d5e2504a60fcc30ae45f3bd3a3a066a1f4d203274a2837826804b7ba996fef3aeb83bf3a8ff72ed514563f65dc134fee01162465a5958b8973571f40299ccb85a7817cc0a130c0da76c30b11fe2037cb826783438f3d803469b2a9ba1152bcc44590e2dcbd3d5bca057e1f491f620f4ee3542e7b70f138b44445bb9230a9da8498ef7df80c01a15fbc744412fcefc9a983e6712a697da68da63f84f15666a077a65eb224ccd898cd2b2848bdc1789def940216a48d3fa0e1dfc4", &(0x7f0000000280)=""/147, &(0x7f00000004c0)="5264a352e75336a9b0b03738d80c5191e63f5634ccbe45c026552136e270479d34532c1a282cd53a7f0ffda45e1404ff18f9f307343497292103acb54fd505f81f3043885aaea089d2305e2b31432531e12683022e68fc7fb373c806dc258a294897c03ac07fd9dbe4873b2964011ead882dd5dc328d6dd4fefbe5d996367aece6efd21f6776ce669a8cd36eea88636e0e713c3061f78814f2a5620326229a1f63ab4fdcdf31a81bf1b95fadddfe7a64d27b89263629cbb926dbfccd080ea71a7eb4d2b7421fc6b1aac9", &(0x7f00000003c0)="1d7e6c9bd76e5b55df9422a47def14443afbb7633c619d5a40d53995082881febb8f76b3c14e5724d05fc6c3f54b5b687bce93daacf2d4cea54e769856531f6d7bdcc956e0a04a52c96d19ea26093b980667b3acc697f5", 0x7fffffff, r0}, 0x38) 51.286733ms ago: executing program 4 (id=1771): bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x9, 0x0}, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x58, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0xc, &(0x7f0000000180)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', r1, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x0, 0x9, 0x6, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x5, 0x9e128, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, @perf_config_ext={0x7ffffffffffffffd, 0x200000000000000}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x4, 0x109, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x200, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x6}, 0x0, 0x0, 0xfffffffd, 0x4, 0x3, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000180)={0x1, 0x64, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, r3, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000001e40)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) syz_clone(0x1028180, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x0, 0x29, 0x0, 0x28) 527.44µs ago: executing program 2 (id=1772): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5d31, 0x28210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x5, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc74}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/100, 0x64}, {&(0x7f00000000c0)=""/159, 0x9f}, {&(0x7f0000000200)=""/139, 0x8b}, {&(0x7f00000002c0)=""/160, 0xa0}], 0x4, &(0x7f0000000500)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x78}, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000000)=""/6, 0x2}, 0x20) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x83, 0x1, 0x0, 0x0, 0x0, 0x2, 0x20022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="0e00000004000000040000000200000000000000", @ANYRES32=0x1, @ANYBLOB="fcffffff00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000530000000000000000000000008000"/29], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32, @ANYBLOB="0d00ff0000000000830000000000000045"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, 0x0, &(0x7f0000000000)='GPL\x00'}, 0x90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000080)='GPL\x00'}, 0x90) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b14, &(0x7f0000000000)={'wlan1\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f3, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup/syz0\x00', 0x200002, 0x0) socket$kcm(0xa, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, 0x0, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'pim6reg1\x00', 0x1}) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000002000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8923, &(0x7f0000000800)={'pim6reg1\x00', @link_local={0x1, 0x63}}) 0s ago: executing program 0 (id=1773): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000f40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002ac0)={0x1a, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x20c9}, 0x94) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x100400, 0x0, 0x0, 0x0, 0x0, 0x4, 0xf, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x93, 0x1, 0x0, 0x0, 0x0, 0xc, 0x100020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040), 0x1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000880), 0x12) socketpair$unix(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc8, 0x80001, 0x1, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r6, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce81e6978800fe08000e40000200875a65969ff57b00ff020000000000000000000000000001e2607e150007ab"], 0xfdef) socketpair(0x2b, 0x800, 0xa4, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r7, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) close(r8) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000080000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb70200"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.253' (ED25519) to the list of known hosts. [ 58.704931][ T4171] cgroup: Unknown subsys name 'net' [ 58.869428][ T4171] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 60.361221][ T4171] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 62.045864][ T4191] chnl_net:caif_netlink_parms(): no params data found [ 62.131611][ T4184] chnl_net:caif_netlink_parms(): no params data found [ 62.189868][ T4198] chnl_net:caif_netlink_parms(): no params data found [ 62.214588][ T4191] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.222499][ T4191] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.231090][ T4191] device bridge_slave_0 entered promiscuous mode [ 62.264755][ T4186] chnl_net:caif_netlink_parms(): no params data found [ 62.279758][ T4191] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.287333][ T4191] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.295374][ T4191] device bridge_slave_1 entered promiscuous mode [ 62.335083][ T4185] chnl_net:caif_netlink_parms(): no params data found [ 62.356309][ T4184] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.363606][ T4184] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.371606][ T4184] device bridge_slave_0 entered promiscuous mode [ 62.393961][ T4191] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.413278][ T4191] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.426089][ T4184] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.433687][ T4184] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.441785][ T4184] device bridge_slave_1 entered promiscuous mode [ 62.473810][ T4184] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.507601][ T4184] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.547777][ T4198] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.555086][ T4198] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.563514][ T4198] device bridge_slave_0 entered promiscuous mode [ 62.574141][ T4191] team0: Port device team_slave_0 added [ 62.580407][ T4198] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.587767][ T4198] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.596207][ T4198] device bridge_slave_1 entered promiscuous mode [ 62.620605][ T4191] team0: Port device team_slave_1 added [ 62.646717][ T4184] team0: Port device team_slave_0 added [ 62.667179][ T4186] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.674721][ T4186] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.682972][ T4186] device bridge_slave_0 entered promiscuous mode [ 62.697356][ T4186] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.704656][ T4186] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.712949][ T4186] device bridge_slave_1 entered promiscuous mode [ 62.721206][ T4184] team0: Port device team_slave_1 added [ 62.736564][ T4198] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.754506][ T4185] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.761675][ T4185] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.770041][ T4185] device bridge_slave_0 entered promiscuous mode [ 62.797085][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.804332][ T4191] 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. [ 62.830600][ T4191] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.844751][ T4198] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.854108][ T4185] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.861186][ T4185] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.869721][ T4185] device bridge_slave_1 entered promiscuous mode [ 62.878943][ T4186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.895947][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.903163][ T4191] 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. [ 62.929585][ T4191] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.960671][ T4184] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.967695][ T4184] 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. [ 62.994169][ T4184] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.007804][ T4186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.034191][ T4198] team0: Port device team_slave_0 added [ 63.065787][ T4184] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.073120][ T4184] 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. [ 63.099567][ T4184] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.111968][ T4198] team0: Port device team_slave_1 added [ 63.126266][ T4185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.139093][ T4186] team0: Port device team_slave_0 added [ 63.150876][ T4186] team0: Port device team_slave_1 added [ 63.185316][ T4191] device hsr_slave_0 entered promiscuous mode [ 63.192732][ T4191] device hsr_slave_1 entered promiscuous mode [ 63.201574][ T4185] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.225764][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.232969][ T4186] 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. [ 63.259391][ T4186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.298113][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.305158][ T4186] 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. [ 63.331358][ T4186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.343317][ T4198] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.350295][ T4198] 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. [ 63.376462][ T4198] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.389809][ T4198] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.396989][ T4198] 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. [ 63.423441][ T4198] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.438552][ T4184] device hsr_slave_0 entered promiscuous mode [ 63.445585][ T4184] device hsr_slave_1 entered promiscuous mode [ 63.452675][ T4184] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.460528][ T4184] Cannot create hsr debugfs directory [ 63.468530][ T4185] team0: Port device team_slave_0 added [ 63.488351][ T4185] team0: Port device team_slave_1 added [ 63.551560][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.559361][ T4185] 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. [ 63.585717][ T4185] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.605082][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.612072][ T4185] 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. [ 63.638990][ T4185] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.654147][ T4186] device hsr_slave_0 entered promiscuous mode [ 63.661558][ T4186] device hsr_slave_1 entered promiscuous mode [ 63.669248][ T4186] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.676896][ T4186] Cannot create hsr debugfs directory [ 63.724694][ T4198] device hsr_slave_0 entered promiscuous mode [ 63.731482][ T4198] device hsr_slave_1 entered promiscuous mode [ 63.738154][ T4198] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.745924][ T4198] Cannot create hsr debugfs directory [ 63.803249][ T7] Bluetooth: hci4: command 0x0409 tx timeout [ 63.812780][ T4190] Bluetooth: hci1: command 0x0409 tx timeout [ 63.818966][ T4190] Bluetooth: hci3: command 0x0409 tx timeout [ 63.821295][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 63.831397][ T4190] Bluetooth: hci2: command 0x0409 tx timeout [ 63.843153][ T4185] device hsr_slave_0 entered promiscuous mode [ 63.850098][ T4185] device hsr_slave_1 entered promiscuous mode [ 63.860436][ T4185] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.868125][ T4185] Cannot create hsr debugfs directory [ 64.109943][ T4191] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 64.135631][ T4191] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 64.146387][ T4191] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 64.159704][ T4191] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 64.200463][ T4184] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 64.225238][ T4184] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 64.249969][ T4184] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 64.265639][ T4184] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 64.315233][ T4186] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 64.337832][ T4186] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 64.356844][ T4186] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 64.370647][ T4186] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 64.404423][ T4198] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 64.420585][ T4198] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 64.454488][ T4198] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 64.468464][ T4198] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 64.480236][ T4191] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.528458][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.539300][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.550561][ T4191] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.562671][ T4185] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 64.592382][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.601420][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.611257][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.618573][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.628709][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.639877][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.648327][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.655509][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.663415][ T4185] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 64.688354][ T4184] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.702618][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.711636][ T4185] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 64.726115][ T4185] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 64.746911][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.771407][ T4184] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.779518][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.790040][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.798327][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.836575][ T4198] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.845994][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.856392][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.865588][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.875342][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.884484][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.893670][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.902196][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.909279][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.919247][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.928924][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.937818][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.944976][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.956492][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.965278][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.977328][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.000298][ T4191] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 65.011355][ T4191] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.048157][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.060615][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.074397][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.096952][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.106665][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.116337][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.126490][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.135610][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.145070][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.156124][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.164625][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.178342][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.186819][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.204295][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.214417][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.226606][ T4198] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.237318][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.257801][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.287425][ T4186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.298504][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.313877][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.328354][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.335492][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.346915][ T4184] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.369529][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.392671][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.401471][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.412692][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.419860][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.429373][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.465530][ T4186] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.479174][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.489727][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.505177][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.517497][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.526229][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.539393][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.549151][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.560923][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.569640][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.579299][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.591099][ T4191] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.622302][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.630767][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.648368][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.659777][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.681458][ T4269] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.688801][ T4269] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.698453][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.707885][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.735375][ T4269] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.742533][ T4269] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.750955][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.760660][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.775435][ T4198] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.787334][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.805252][ T4185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.816923][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.828831][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.841305][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.874468][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.881974][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.892492][ T4256] Bluetooth: hci0: command 0x041b tx timeout [ 65.901621][ T4256] Bluetooth: hci2: command 0x041b tx timeout [ 65.905942][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.922948][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.942627][ T4256] Bluetooth: hci3: command 0x041b tx timeout [ 65.950389][ T4185] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.958371][ T4256] Bluetooth: hci1: command 0x041b tx timeout [ 65.967342][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.979344][ T4256] Bluetooth: hci4: command 0x041b tx timeout [ 65.993058][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.005858][ T4184] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.046747][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.061135][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.071282][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.086954][ T1170] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.094118][ T1170] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.110240][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.119216][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.129398][ T1170] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.136547][ T1170] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.145127][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.154732][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.164731][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.173586][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.184393][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.196133][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.206228][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.249419][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.260263][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.275825][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.295332][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.305201][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.319767][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.329895][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.341544][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.350258][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.381097][ T4186] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.394754][ T4186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.406178][ T4185] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.418797][ T4185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.428430][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.438601][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.447750][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.456613][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.465547][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.473201][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.498503][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.510189][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.538063][ T4191] device veth0_vlan entered promiscuous mode [ 66.559786][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.584595][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.598175][ T4198] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.611632][ T4191] device veth1_vlan entered promiscuous mode [ 66.644493][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.658431][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.670334][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.680443][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.688989][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.702789][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.710631][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.723909][ T4184] device veth0_vlan entered promiscuous mode [ 66.750382][ T4184] device veth1_vlan entered promiscuous mode [ 66.778164][ T1240] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.795769][ T1240] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.813181][ T1240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.827719][ T1240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.873307][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.885574][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.895754][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.908938][ T4191] device veth0_macvtap entered promiscuous mode [ 66.933803][ T4191] device veth1_macvtap entered promiscuous mode [ 66.948396][ T4184] device veth0_macvtap entered promiscuous mode [ 66.956581][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.967008][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.975394][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.983008][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.990499][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.000117][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.010419][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.023190][ T4186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.032704][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.041057][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.060605][ T4184] device veth1_macvtap entered promiscuous mode [ 67.071019][ T4198] device veth0_vlan entered promiscuous mode [ 67.079469][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.089954][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.098892][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.116775][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.138217][ T4198] device veth1_vlan entered promiscuous mode [ 67.150217][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.160143][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.169278][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.179686][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.194256][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.212803][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.221479][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.232861][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.241880][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.252988][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.260541][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.272913][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.284000][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.296711][ T4184] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.306305][ T4191] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.316278][ T4191] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.326256][ T4191] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.336333][ T4191] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.354763][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.366418][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.377669][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.389572][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.401673][ T4184] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.436715][ T4185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.444105][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.454228][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.463607][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.471841][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.480706][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.490253][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.501118][ T4184] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.510293][ T4184] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.519437][ T4184] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.528465][ T4184] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.560398][ T4186] device veth0_vlan entered promiscuous mode [ 67.580095][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.590582][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.617616][ T4186] device veth1_vlan entered promiscuous mode [ 67.660417][ T4198] device veth0_macvtap entered promiscuous mode [ 67.708210][ T4198] device veth1_macvtap entered promiscuous mode [ 67.736585][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.747353][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.756844][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.767803][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.776322][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.785711][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.820573][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.831358][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.843012][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.854021][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.865667][ T4198] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.881124][ T4186] device veth0_macvtap entered promiscuous mode [ 67.888434][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.913046][ T1240] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.921440][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.929674][ T1240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.945647][ T1240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.954997][ T1240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.964480][ T1240] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.973168][ T4233] Bluetooth: hci3: command 0x040f tx timeout [ 67.979694][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.983423][ T4233] Bluetooth: hci2: command 0x040f tx timeout [ 67.991941][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.006825][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.010559][ T4233] Bluetooth: hci0: command 0x040f tx timeout [ 68.017315][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.021901][ T4198] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.044459][ T4186] device veth1_macvtap entered promiscuous mode [ 68.045218][ T4233] Bluetooth: hci4: command 0x040f tx timeout [ 68.057212][ T4233] Bluetooth: hci1: command 0x040f tx timeout [ 68.074803][ T4185] device veth0_vlan entered promiscuous mode [ 68.091294][ T1240] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.100213][ T1240] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.108859][ T1240] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.118557][ T1240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.129336][ T1240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.138595][ T1240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.148649][ T1240] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.159040][ T1240] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.170191][ T4198] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.179149][ T4198] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.188097][ T4198] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.197109][ T4198] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.233087][ T1170] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.241074][ T1170] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.269781][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.285041][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.298429][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.309325][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.320126][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.330389][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.341162][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.353005][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.365754][ T4185] device veth1_vlan entered promiscuous mode [ 68.384761][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.387656][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.400998][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.414374][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.424489][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.433675][ T1170] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.439526][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.441700][ T1170] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.457699][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.469780][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.480308][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.493370][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.505917][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.525468][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.549959][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.558292][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.568327][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.587770][ T4186] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.608889][ T4186] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.618048][ T4186] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.627464][ T4186] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.661695][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.678567][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.728158][ T4185] device veth0_macvtap entered promiscuous mode [ 68.775105][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.783166][ T4185] device veth1_macvtap entered promiscuous mode [ 68.796167][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.849597][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.890069][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.900680][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.911592][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.921935][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.933480][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.949320][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.960444][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.980722][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.981419][ C0] hrtimer: interrupt took 112138 ns [ 69.000171][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.008519][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.018502][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.027457][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.037119][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.091620][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.104251][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.115226][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.125818][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.137104][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.149048][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.159599][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.175796][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.190898][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.227834][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.256687][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.270478][ T1240] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.284630][ T1240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.301828][ T4297] netlink: 'syz.1.2': attribute type 3 has an invalid length. [ 69.312555][ T1240] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.321506][ T4297] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.2'. [ 69.343601][ T1240] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.351719][ T1240] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.367915][ T4185] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.377618][ T4185] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.386792][ T4185] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.395773][ T4185] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.432270][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.440759][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.448784][ T4300] netlink: 16182 bytes leftover after parsing attributes in process `syz.4.6'. [ 69.466360][ T4301] netlink: 'syz.4.6': attribute type 10 has an invalid length. [ 69.481914][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.635420][ T1240] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.773036][ T1170] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.808918][ T1170] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.851269][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.876770][ T4305] netlink: 'syz.2.3': attribute type 15 has an invalid length. [ 69.918793][ T4305] netlink: 152 bytes leftover after parsing attributes in process `syz.2.3'. [ 69.971027][ T1170] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.990607][ T1170] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.009074][ T4307] device syzkaller0 entered promiscuous mode [ 70.018344][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.052804][ T4263] Bluetooth: hci0: command 0x0419 tx timeout [ 70.063767][ T4263] Bluetooth: hci2: command 0x0419 tx timeout [ 70.087130][ T4263] Bluetooth: hci3: command 0x0419 tx timeout [ 70.142283][ T4233] Bluetooth: hci1: command 0x0419 tx timeout [ 70.172986][ T4233] Bluetooth: hci4: command 0x0419 tx timeout [ 70.295158][ T4317] netlink: 'syz.3.4': attribute type 1 has an invalid length. [ 70.310355][ T4317] netlink: 161700 bytes leftover after parsing attributes in process `syz.3.4'. [ 70.544324][ T4323] netlink: 'syz.0.11': attribute type 21 has an invalid length. [ 70.577987][ T4323] netlink: 128 bytes leftover after parsing attributes in process `syz.0.11'. [ 70.656793][ T4323] netlink: 3 bytes leftover after parsing attributes in process `syz.0.11'. [ 70.914797][ T4330] mac80211_hwsim hwsim8 »»»»»»: renamed from wlan0 [ 70.959848][ T4331] netlink: 'syz.2.13': attribute type 10 has an invalid length. [ 70.981039][ T4331] netlink: 40 bytes leftover after parsing attributes in process `syz.2.13'. [ 71.031922][ T4331] device team0 entered promiscuous mode [ 71.053225][ T4331] device team_slave_0 entered promiscuous mode [ 71.060245][ T4331] device team_slave_1 entered promiscuous mode [ 71.089052][ T4331] bridge0: port 3(team0) entered blocking state [ 71.109776][ T4331] bridge0: port 3(team0) entered disabled state [ 71.153788][ T4331] bridge0: port 3(team0) entered blocking state [ 71.160446][ T4331] bridge0: port 3(team0) entered forwarding state [ 71.339182][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.345902][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.483823][ T4346] netlink: 'syz.3.17': attribute type 15 has an invalid length. [ 71.492004][ T4346] netlink: 'syz.3.17': attribute type 7 has an invalid length. [ 71.766118][ T4346] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.17'. [ 71.801179][ T4350] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 72.977610][ T4390] netlink: 'syz.1.34': attribute type 1 has an invalid length. [ 73.008326][ T4390] netlink: 5 bytes leftover after parsing attributes in process `syz.1.34'. [ 73.546225][ T4386] syz.2.31 (4386) used greatest stack depth: 21080 bytes left [ 73.547039][ T4403] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.36'. [ 73.699093][ T4403] netlink: 'syz.0.36': attribute type 28 has an invalid length. [ 74.373751][ T4434] __nla_validate_parse: 2 callbacks suppressed [ 74.373770][ T4434] netlink: 60 bytes leftover after parsing attributes in process `syz.3.46'. [ 74.415949][ T4434] netlink: 60 bytes leftover after parsing attributes in process `syz.3.46'. [ 75.521338][ T4460] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.53'. [ 75.597548][ T4460] validate_nla: 2 callbacks suppressed [ 75.597566][ T4460] netlink: 'syz.3.53': attribute type 28 has an invalid length. [ 75.644137][ T4460] netlink: 'syz.3.53': attribute type 29 has an invalid length. [ 75.664542][ T4460] netlink: 132 bytes leftover after parsing attributes in process `syz.3.53'. [ 75.780401][ T4468] netlink: 'syz.4.55': attribute type 16 has an invalid length. [ 75.836286][ T4468] netlink: 156 bytes leftover after parsing attributes in process `syz.4.55'. [ 75.930533][ T4473] netlink: 'syz.0.57': attribute type 1 has an invalid length. [ 75.971277][ T4473] netlink: 5 bytes leftover after parsing attributes in process `syz.0.57'. [ 76.607165][ T4494] netlink: 60 bytes leftover after parsing attributes in process `syz.2.64'. [ 76.662356][ T4494] netlink: 60 bytes leftover after parsing attributes in process `syz.2.64'. [ 77.858436][ T4518] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.69'. [ 77.917869][ T4518] netlink: 'syz.4.69': attribute type 28 has an invalid length. [ 77.980922][ T4518] netlink: 'syz.4.69': attribute type 29 has an invalid length. [ 78.022269][ T4518] netlink: 132 bytes leftover after parsing attributes in process `syz.4.69'. [ 78.270455][ T4529] netlink: 'syz.0.72': attribute type 16 has an invalid length. [ 78.537328][ T4537] netlink: 'syz.2.74': attribute type 1 has an invalid length. [ 80.035593][ T4580] __nla_validate_parse: 4 callbacks suppressed [ 80.035612][ T4580] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.86'. [ 80.122595][ T4580] netlink: 'syz.2.86': attribute type 28 has an invalid length. [ 80.151840][ T4580] netlink: 'syz.2.86': attribute type 29 has an invalid length. [ 80.186574][ T4580] netlink: 132 bytes leftover after parsing attributes in process `syz.2.86'. [ 80.378070][ T4588] netlink: 60 bytes leftover after parsing attributes in process `syz.4.88'. [ 80.401115][ T4588] netlink: 60 bytes leftover after parsing attributes in process `syz.4.88'. [ 80.750112][ T4594] device syzkaller0 entered promiscuous mode [ 80.796393][ T4588] syz.4.88 (4588) used greatest stack depth: 20848 bytes left [ 80.846233][ T4598] netlink: 'syz.3.89': attribute type 16 has an invalid length. [ 80.867882][ T4598] netlink: 156 bytes leftover after parsing attributes in process `syz.3.89'. [ 82.394658][ T4649] netlink: 'syz.4.108': attribute type 15 has an invalid length. [ 82.413527][ T4649] netlink: 'syz.4.108': attribute type 7 has an invalid length. [ 82.478953][ T4649] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.108'. [ 82.523081][ T4658] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 82.572455][ T4649] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 83.471453][ T4679] netlink: 'syz.1.115': attribute type 21 has an invalid length. [ 83.502936][ T4679] netlink: 128 bytes leftover after parsing attributes in process `syz.1.115'. [ 83.525178][ T4679] netlink: 3 bytes leftover after parsing attributes in process `syz.1.115'. [ 83.681200][ T4679] mac80211_hwsim hwsim3 »»»»»»: renamed from wlan0 [ 84.210177][ T4705] delete_channel: no stack [ 84.395208][ T4714] netlink: 'syz.4.139': attribute type 1 has an invalid length. [ 84.419936][ T4714] netlink: 161700 bytes leftover after parsing attributes in process `syz.4.139'. [ 85.041126][ T4731] netlink: 16182 bytes leftover after parsing attributes in process `syz.3.137'. [ 85.073143][ T4733] netlink: 'syz.2.135': attribute type 21 has an invalid length. [ 85.081043][ T4733] netlink: 128 bytes leftover after parsing attributes in process `syz.2.135'. [ 85.092679][ T4733] netlink: 3 bytes leftover after parsing attributes in process `syz.2.135'. [ 85.141130][ T4731] netlink: 'syz.3.137': attribute type 10 has an invalid length. [ 85.296048][ T4738] delete_channel: no stack [ 85.783645][ T4745] mac80211_hwsim hwsim6 »»»»»»: renamed from wlan0 [ 86.346180][ T4759] netlink: 'syz.1.145': attribute type 15 has an invalid length. [ 86.357324][ T4765] netlink: 'syz.2.147': attribute type 3 has an invalid length. [ 86.374795][ T4765] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.147'. [ 86.406099][ T4759] netlink: 152 bytes leftover after parsing attributes in process `syz.1.145'. [ 86.635369][ T4778] netlink: 'syz.4.152': attribute type 10 has an invalid length. [ 86.644665][ T4778] netlink: 40 bytes leftover after parsing attributes in process `syz.4.152'. [ 86.654025][ T4778] device team0 entered promiscuous mode [ 86.659757][ T4778] device team_slave_0 entered promiscuous mode [ 86.670008][ T4778] device team_slave_1 entered promiscuous mode [ 86.677741][ T4778] bridge0: port 3(team0) entered blocking state [ 86.690021][ T23] cfg80211: failed to load regulatory.db [ 86.696333][ T4778] bridge0: port 3(team0) entered disabled state [ 86.793364][ T4782] delete_channel: no stack [ 87.012865][ T4784] sock: sock_timestamping_bind_phc: sock not bind to device [ 87.226170][ T4796] netlink: 'syz.4.159': attribute type 21 has an invalid length. [ 87.289611][ T4796] netlink: 128 bytes leftover after parsing attributes in process `syz.4.159'. [ 87.366003][ T4796] netlink: 3 bytes leftover after parsing attributes in process `syz.4.159'. [ 87.396081][ T4795] sock: sock_timestamping_bind_phc: sock not bind to device [ 87.612880][ T4796] mac80211_hwsim hwsim2 »»»»»»: renamed from wlan0 [ 87.993685][ T4811] netlink: 'syz.1.162': attribute type 1 has an invalid length. [ 88.001380][ T4811] netlink: 161700 bytes leftover after parsing attributes in process `syz.1.162'. [ 88.095243][ T4819] netlink: 'syz.4.163': attribute type 15 has an invalid length. [ 88.148728][ T4819] netlink: 152 bytes leftover after parsing attributes in process `syz.4.163'. [ 89.079311][ T4824] delete_channel: no stack [ 89.104809][ T4830] netlink: 'syz.3.167': attribute type 10 has an invalid length. [ 89.124208][ T4830] netlink: 40 bytes leftover after parsing attributes in process `syz.3.167'. [ 89.140126][ T4830] device team0 entered promiscuous mode [ 89.146021][ T4830] device team_slave_0 entered promiscuous mode [ 89.159586][ T4830] device team_slave_1 entered promiscuous mode [ 89.170681][ T4830] bridge0: port 3(team0) entered blocking state [ 89.185708][ T4830] bridge0: port 3(team0) entered disabled state [ 91.286520][ T4843] netlink: 'syz.0.177': attribute type 21 has an invalid length. [ 91.335407][ T4843] netlink: 128 bytes leftover after parsing attributes in process `syz.0.177'. [ 91.463274][ T4843] netlink: 3 bytes leftover after parsing attributes in process `syz.0.177'. [ 91.489267][ T4853] sock: sock_timestamping_bind_phc: sock not bind to device [ 91.756258][ T4863] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.184'. [ 91.821811][ T4868] delete_channel: no stack [ 94.739455][ T4871] delete_channel: no stack [ 95.018165][ T4895] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 97.271354][ T4907] netlink: 'syz.2.199': attribute type 21 has an invalid length. [ 97.282948][ T4907] netlink: 'syz.2.199': attribute type 6 has an invalid length. [ 97.291148][ T4907] netlink: 132 bytes leftover after parsing attributes in process `syz.2.199'. [ 97.481723][ T4913] netlink: 'syz.4.201': attribute type 3 has an invalid length. [ 97.490249][ T4915] delete_channel: no stack [ 97.537811][ T4913] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.201'. [ 97.722251][ T4928] netlink: 'syz.1.207': attribute type 21 has an invalid length. [ 97.741602][ T4928] netlink: 128 bytes leftover after parsing attributes in process `syz.1.207'. [ 97.763577][ T4928] netlink: 3 bytes leftover after parsing attributes in process `syz.1.207'. [ 97.930258][ T4930] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 98.409645][ T4947] netlink: 'syz.4.213': attribute type 21 has an invalid length. [ 98.429768][ T4952] netlink: 'syz.0.222': attribute type 3 has an invalid length. [ 98.516173][ T4952] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.222'. [ 99.868623][ T4973] netlink: 'syz.1.221': attribute type 21 has an invalid length. [ 99.880806][ T4973] netlink: 128 bytes leftover after parsing attributes in process `syz.1.221'. [ 99.900146][ T4973] netlink: 3 bytes leftover after parsing attributes in process `syz.1.221'. [ 99.910817][ T4974] netlink: 'syz.4.223': attribute type 21 has an invalid length. [ 99.926066][ T4974] netlink: 128 bytes leftover after parsing attributes in process `syz.4.223'. [ 99.948599][ T4974] netlink: 3 bytes leftover after parsing attributes in process `syz.4.223'. [ 101.923129][ T5008] netlink: 'syz.2.235': attribute type 15 has an invalid length. [ 101.958454][ T5008] netlink: 'syz.2.235': attribute type 7 has an invalid length. [ 102.057525][ T5008] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.235'. [ 102.096621][ T5015] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 102.115844][ T5008] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 102.126695][ T4269] bridge0: port 3(team0) entered disabled state [ 102.276517][ T5019] validate_nla: 1 callbacks suppressed [ 102.276553][ T5019] netlink: 'syz.3.238': attribute type 21 has an invalid length. [ 102.382644][ T5019] __nla_validate_parse: 1 callbacks suppressed [ 102.382761][ T5019] netlink: 128 bytes leftover after parsing attributes in process `syz.3.238'. [ 102.570335][ T5019] netlink: 3 bytes leftover after parsing attributes in process `syz.3.238'. [ 103.107318][ T5039] IPv6: NLM_F_CREATE should be specified when creating new route [ 103.372909][ T5057] netlink: 'syz.2.250': attribute type 29 has an invalid length. [ 103.394603][ T5057] netlink: 'syz.2.250': attribute type 29 has an invalid length. [ 103.724370][ T5071] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.254'. [ 103.746865][ T5071] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 106.595301][ T5070] netlink: 'syz.1.254': attribute type 15 has an invalid length. [ 106.603505][ T5070] netlink: 'syz.1.254': attribute type 7 has an invalid length. [ 106.621883][ T5072] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 106.778186][ T5081] netlink: 'syz.0.258': attribute type 21 has an invalid length. [ 106.832291][ T5081] netlink: 128 bytes leftover after parsing attributes in process `syz.0.258'. [ 106.841642][ T5081] netlink: 3 bytes leftover after parsing attributes in process `syz.0.258'. [ 110.613809][ T5132] netlink: 'syz.0.274': attribute type 21 has an invalid length. [ 110.632917][ T5132] netlink: 128 bytes leftover after parsing attributes in process `syz.0.274'. [ 110.665842][ T5132] netlink: 3 bytes leftover after parsing attributes in process `syz.0.274'. [ 111.233304][ T5159] Zero length message leads to an empty skb [ 111.547203][ T5168] netlink: 'syz.4.284': attribute type 15 has an invalid length. [ 111.598771][ T5168] netlink: 'syz.4.284': attribute type 7 has an invalid length. [ 111.687741][ T5171] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.284'. [ 111.753685][ T5171] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 111.912512][ T5182] FAULT_INJECTION: forcing a failure. [ 111.912512][ T5182] name failslab, interval 1, probability 0, space 0, times 1 [ 111.962547][ T5182] CPU: 0 PID: 5182 Comm: syz.4.290 Not tainted syzkaller #0 [ 111.970256][ T5182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 111.980541][ T5182] Call Trace: [ 111.983924][ T5182] [ 111.986882][ T5182] dump_stack_lvl+0x188/0x250 [ 111.991626][ T5182] ? show_regs_print_info+0x20/0x20 [ 111.996866][ T5182] ? load_image+0x400/0x400 [ 112.001421][ T5182] should_fail+0x38c/0x4c0 [ 112.005884][ T5182] should_failslab+0x5/0x20 [ 112.010436][ T5182] slab_pre_alloc_hook+0x51/0xc0 [ 112.015507][ T5182] kmem_cache_alloc_trace+0x47/0x2a0 [ 112.020819][ T5182] ? sctp_add_bind_addr+0x89/0x350 [ 112.026024][ T5182] sctp_add_bind_addr+0x89/0x350 [ 112.030999][ T5182] sctp_copy_local_addr_list+0x2dd/0x4a0 [ 112.036678][ T5182] ? sctp_do_8_2_transport_strike+0x840/0x840 [ 112.042809][ T5182] ? sctp_v6_is_any+0x60/0x70 [ 112.047583][ T5182] ? sctp_copy_one_addr+0x93/0x660 [ 112.052746][ T5182] sctp_bind_addr_copy+0xaf/0x3c0 [ 112.057811][ T5182] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 112.064184][ T5182] sctp_connect_new_asoc+0x2f5/0x6a0 [ 112.069507][ T5182] ? __sctp_connect+0xd80/0xd80 [ 112.074395][ T5182] ? __local_bh_enable_ip+0x136/0x1c0 [ 112.079797][ T5182] ? _local_bh_enable+0xa0/0xa0 [ 112.084687][ T5182] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 112.090263][ T5182] ? security_sctp_bind_connect+0x85/0xb0 [ 112.096014][ T5182] sctp_sendmsg+0x158d/0x2900 [ 112.100740][ T5182] ? aa_sk_perm+0x7dc/0x910 [ 112.105309][ T5182] ? sctp_getsockopt+0x8a0/0x8a0 [ 112.110282][ T5182] ? aa_af_perm+0x340/0x340 [ 112.114818][ T5182] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 112.121286][ T5182] ? sock_rps_record_flow+0x17/0x3b0 [ 112.126618][ T5182] ? inet_sendmsg+0x78/0x2f0 [ 112.131239][ T5182] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 112.136650][ T5182] ? security_socket_sendmsg+0x7c/0xa0 [ 112.142145][ T5182] ? inet_send_prepare+0x260/0x260 [ 112.147293][ T5182] ____sys_sendmsg+0x5b7/0x8f0 [ 112.152106][ T5182] ? __sys_sendmsg_sock+0x30/0x30 [ 112.157168][ T5182] ? import_iovec+0x6f/0xa0 [ 112.161711][ T5182] ___sys_sendmsg+0x236/0x2e0 [ 112.166428][ T5182] ? __sys_sendmsg+0x2a0/0x2a0 [ 112.171238][ T5182] ? vfs_write+0x8b2/0xd60 [ 112.175718][ T5182] __se_sys_sendmsg+0x1af/0x290 [ 112.180658][ T5182] ? __x64_sys_sendmsg+0x80/0x80 [ 112.185625][ T5182] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 112.191650][ T5182] ? lockdep_hardirqs_on+0x94/0x140 [ 112.196919][ T5182] do_syscall_64+0x4c/0xa0 [ 112.201375][ T5182] ? clear_bhb_loop+0x30/0x80 [ 112.206088][ T5182] ? clear_bhb_loop+0x30/0x80 [ 112.210798][ T5182] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 112.216775][ T5182] RIP: 0033:0x7f2ac779dcb9 [ 112.221222][ T5182] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 112.240968][ T5182] RSP: 002b:00007f2ac59f9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 112.249426][ T5182] RAX: ffffffffffffffda RBX: 00007f2ac7a18fa0 RCX: 00007f2ac779dcb9 [ 112.257443][ T5182] RDX: 00000000260008c1 RSI: 0000200000000740 RDI: 0000000000000003 [ 112.265448][ T5182] RBP: 00007f2ac59f9090 R08: 0000000000000000 R09: 0000000000000000 [ 112.273461][ T5182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 112.281467][ T5182] R13: 00007f2ac7a19038 R14: 00007f2ac7a18fa0 R15: 00007ffdded61a28 [ 112.289487][ T5182] [ 114.695557][ T5190] netlink: 'syz.3.293': attribute type 21 has an invalid length. [ 114.715831][ T5190] netlink: 128 bytes leftover after parsing attributes in process `syz.3.293'. [ 114.742771][ T5190] netlink: 3 bytes leftover after parsing attributes in process `syz.3.293'. [ 114.862036][ T5200] netlink: 'syz.0.297': attribute type 3 has an invalid length. [ 114.897049][ T5201] netlink: 'syz.0.297': attribute type 3 has an invalid length. [ 114.943018][ T5200] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.297'. [ 114.982539][ T5201] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.297'. [ 115.138032][ T5211] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.300'. [ 115.147532][ T5209] netlink: 'syz.2.300': attribute type 15 has an invalid length. [ 115.147556][ T5209] netlink: 'syz.2.300': attribute type 7 has an invalid length. [ 115.182325][ T5211] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 118.500895][ T5234] netlink: 'syz.1.309': attribute type 21 has an invalid length. [ 118.573754][ T5234] netlink: 128 bytes leftover after parsing attributes in process `syz.1.309'. [ 118.605351][ T5234] netlink: 3 bytes leftover after parsing attributes in process `syz.1.309'. [ 118.623133][ T5242] netlink: 'syz.3.313': attribute type 15 has an invalid length. [ 118.640271][ T5242] netlink: 'syz.3.313': attribute type 7 has an invalid length. [ 118.695168][ T5242] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.313'. [ 118.732449][ T5242] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 118.818497][ T5248] netlink: 'syz.2.314': attribute type 2 has an invalid length. [ 118.842573][ T5248] netlink: 'syz.2.314': attribute type 8 has an invalid length. [ 118.860125][ T5248] netlink: 132 bytes leftover after parsing attributes in process `syz.2.314'. [ 118.908696][ T5250] netlink: 'syz.2.314': attribute type 7 has an invalid length. [ 118.909987][ T5253] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.317'. [ 118.964152][ T5250] netlink: 149476 bytes leftover after parsing attributes in process `syz.2.314'. [ 119.491115][ T5278] netlink: 'syz.1.326': attribute type 15 has an invalid length. [ 119.509296][ T5278] netlink: 'syz.1.326': attribute type 7 has an invalid length. [ 119.555780][ T5278] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.326'. [ 119.663663][ T5281] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 119.685527][ T5278] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 119.750967][ T5284] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 120.079256][ T5299] device syzkaller0 entered promiscuous mode [ 120.514816][ T5325] netlink: 'syz.3.344': attribute type 21 has an invalid length. [ 120.538529][ T5325] netlink: 128 bytes leftover after parsing attributes in process `syz.3.344'. [ 120.562930][ T5325] netlink: 3 bytes leftover after parsing attributes in process `syz.3.344'. [ 120.621889][ T5329] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 120.748883][ T5325] mac80211_hwsim hwsim10 »»»»»»: renamed from wlan0 [ 120.945940][ T5343] FAULT_INJECTION: forcing a failure. [ 120.945940][ T5343] name failslab, interval 1, probability 0, space 0, times 0 [ 120.986281][ T5343] CPU: 0 PID: 5343 Comm: syz.0.350 Not tainted syzkaller #0 [ 120.993653][ T5343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 121.003758][ T5343] Call Trace: [ 121.007091][ T5343] [ 121.010143][ T5343] dump_stack_lvl+0x188/0x250 [ 121.014887][ T5343] ? show_regs_print_info+0x20/0x20 [ 121.020142][ T5343] ? load_image+0x400/0x400 [ 121.024698][ T5343] ? __might_sleep+0xf0/0xf0 [ 121.029335][ T5343] ? __lock_acquire+0x7d10/0x7d10 [ 121.034395][ T5343] ? netlink_insert+0xe95/0x11f0 [ 121.039475][ T5343] should_fail+0x38c/0x4c0 [ 121.043929][ T5343] should_failslab+0x5/0x20 [ 121.048471][ T5343] slab_pre_alloc_hook+0x51/0xc0 [ 121.053443][ T5343] kmem_cache_alloc_node+0x47/0x2d0 [ 121.058671][ T5343] ? __alloc_skb+0xf4/0x750 [ 121.063210][ T5343] __alloc_skb+0xf4/0x750 [ 121.067596][ T5343] netlink_sendmsg+0x654/0xbe0 [ 121.072410][ T5343] ? netlink_getsockopt+0x570/0x570 [ 121.077644][ T5343] ? aa_sock_msg_perm+0x94/0x150 [ 121.082632][ T5343] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 121.087990][ T5343] ? security_socket_sendmsg+0x7c/0xa0 [ 121.093477][ T5343] ? netlink_getsockopt+0x570/0x570 [ 121.098715][ T5343] ____sys_sendmsg+0x5b7/0x8f0 [ 121.103532][ T5343] ? __sys_sendmsg_sock+0x30/0x30 [ 121.108599][ T5343] ? import_iovec+0x6f/0xa0 [ 121.113142][ T5343] ___sys_sendmsg+0x236/0x2e0 [ 121.117854][ T5343] ? __sys_sendmsg+0x2a0/0x2a0 [ 121.122664][ T5343] ? vfs_write+0x8b2/0xd60 [ 121.127135][ T5343] __se_sys_sendmsg+0x1af/0x290 [ 121.132022][ T5343] ? __x64_sys_sendmsg+0x80/0x80 [ 121.136989][ T5343] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 121.143012][ T5343] ? lockdep_hardirqs_on+0x94/0x140 [ 121.148253][ T5343] do_syscall_64+0x4c/0xa0 [ 121.152693][ T5343] ? clear_bhb_loop+0x30/0x80 [ 121.157398][ T5343] ? clear_bhb_loop+0x30/0x80 [ 121.162120][ T5343] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 121.168137][ T5343] RIP: 0033:0x7f96632e0cb9 [ 121.172582][ T5343] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 121.192219][ T5343] RSP: 002b:00007f966153c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 121.200686][ T5343] RAX: ffffffffffffffda RBX: 00007f966355bfa0 RCX: 00007f96632e0cb9 [ 121.208684][ T5343] RDX: 0000000004004014 RSI: 0000200000000800 RDI: 0000000000000003 [ 121.216685][ T5343] RBP: 00007f966153c090 R08: 0000000000000000 R09: 0000000000000000 [ 121.224692][ T5343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 121.232695][ T5343] R13: 00007f966355c038 R14: 00007f966355bfa0 R15: 00007ffc6260a208 [ 121.240708][ T5343] [ 121.489762][ T5359] FAULT_INJECTION: forcing a failure. [ 121.489762][ T5359] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 121.550053][ T5359] CPU: 0 PID: 5359 Comm: syz.3.355 Not tainted syzkaller #0 [ 121.557401][ T5359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 121.567528][ T5359] Call Trace: [ 121.570837][ T5359] [ 121.573798][ T5359] dump_stack_lvl+0x188/0x250 [ 121.578510][ T5359] ? show_regs_print_info+0x20/0x20 [ 121.583733][ T5359] ? load_image+0x400/0x400 [ 121.588277][ T5359] ? __lock_acquire+0x7d10/0x7d10 [ 121.593350][ T5359] should_fail+0x38c/0x4c0 [ 121.597798][ T5359] _copy_from_user+0x2e/0x170 [ 121.602508][ T5359] bpf_test_init+0x136/0x1b0 [ 121.607141][ T5359] bpf_prog_test_run_xdp+0x1cb/0x920 [ 121.612461][ T5359] ? dev_put+0x70/0x70 [ 121.616566][ T5359] ? dev_put+0x70/0x70 [ 121.620659][ T5359] bpf_prog_test_run+0x31e/0x390 [ 121.625620][ T5359] __sys_bpf+0x5a5/0x6f0 [ 121.629879][ T5359] ? bpf_link_show_fdinfo+0x380/0x380 [ 121.635278][ T5359] ? vtime_user_exit+0x2c8/0x3e0 [ 121.640244][ T5359] __x64_sys_bpf+0x78/0x90 [ 121.644680][ T5359] do_syscall_64+0x4c/0xa0 [ 121.649116][ T5359] ? clear_bhb_loop+0x30/0x80 [ 121.653826][ T5359] ? clear_bhb_loop+0x30/0x80 [ 121.658533][ T5359] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 121.664446][ T5359] RIP: 0033:0x7f5f10396cb9 [ 121.668970][ T5359] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 121.688597][ T5359] RSP: 002b:00007f5f0e5d1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 121.697037][ T5359] RAX: ffffffffffffffda RBX: 00007f5f10612090 RCX: 00007f5f10396cb9 [ 121.705129][ T5359] RDX: 0000000000000050 RSI: 0000200000000500 RDI: 000000000000000a [ 121.713143][ T5359] RBP: 00007f5f0e5d1090 R08: 0000000000000000 R09: 0000000000000000 [ 121.721129][ T5359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 121.729114][ T5359] R13: 00007f5f10612128 R14: 00007f5f10612090 R15: 00007ffefe38a048 [ 121.737122][ T5359] [ 122.155225][ T5373] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 122.275873][ T5385] netlink: 'syz.0.364': attribute type 21 has an invalid length. [ 122.299999][ T5385] netlink: 128 bytes leftover after parsing attributes in process `syz.0.364'. [ 122.709231][ T5407] syz.0.373 uses obsolete (PF_INET,SOCK_PACKET) [ 123.569948][ T5435] netlink: 'syz.1.386': attribute type 21 has an invalid length. [ 123.602871][ T5435] __nla_validate_parse: 1 callbacks suppressed [ 123.602907][ T5435] netlink: 128 bytes leftover after parsing attributes in process `syz.1.386'. [ 123.696045][ T5435] netlink: 3 bytes leftover after parsing attributes in process `syz.1.386'. [ 123.950082][ T5450] netlink: 'syz.4.393': attribute type 15 has an invalid length. [ 123.975907][ T5450] netlink: 'syz.4.393': attribute type 7 has an invalid length. [ 124.021228][ T5447] netlink: 'syz.1.390': attribute type 2 has an invalid length. [ 124.042559][ T5447] netlink: 'syz.1.390': attribute type 8 has an invalid length. [ 124.071235][ T5452] netlink: 'syz.1.390': attribute type 7 has an invalid length. [ 124.081160][ T5447] netlink: 132 bytes leftover after parsing attributes in process `syz.1.390'. [ 124.096441][ T5450] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.393'. [ 124.128083][ T5450] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 124.153072][ T5452] netlink: 149476 bytes leftover after parsing attributes in process `syz.1.390'. [ 124.281734][ T5455] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 124.530481][ T5467] device syzkaller0 entered promiscuous mode [ 124.705516][ T5473] netlink: 'syz.3.400': attribute type 21 has an invalid length. [ 124.738033][ T5473] netlink: 128 bytes leftover after parsing attributes in process `syz.3.400'. [ 124.800493][ T5473] netlink: 3 bytes leftover after parsing attributes in process `syz.3.400'. [ 125.297159][ T5494] netlink: 'syz.3.407': attribute type 15 has an invalid length. [ 125.336030][ T5494] netlink: 'syz.3.407': attribute type 7 has an invalid length. [ 125.372884][ T5494] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.407'. [ 125.392868][ T5494] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 125.788938][ T5520] netlink: 'syz.3.417': attribute type 21 has an invalid length. [ 125.822491][ T5520] netlink: 128 bytes leftover after parsing attributes in process `syz.3.417'. [ 125.869533][ T5520] netlink: 3 bytes leftover after parsing attributes in process `syz.3.417'. [ 127.068788][ T5570] FAULT_INJECTION: forcing a failure. [ 127.068788][ T5570] name failslab, interval 1, probability 0, space 0, times 0 [ 127.150063][ T5570] CPU: 1 PID: 5570 Comm: syz.2.433 Not tainted syzkaller #0 [ 127.157426][ T5570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 127.167537][ T5570] Call Trace: [ 127.170839][ T5570] [ 127.173804][ T5570] dump_stack_lvl+0x188/0x250 [ 127.178513][ T5570] ? show_regs_print_info+0x20/0x20 [ 127.183735][ T5570] ? load_image+0x400/0x400 [ 127.188275][ T5570] ? __might_sleep+0xf0/0xf0 [ 127.192879][ T5570] ? __lock_acquire+0x7d10/0x7d10 [ 127.197932][ T5570] ? __netlink_dump_start+0x3e8/0x700 [ 127.203324][ T5570] ? sock_diag_rcv_msg+0x164/0x3e0 [ 127.208471][ T5570] ? netlink_rcv_skb+0x1f5/0x440 [ 127.213461][ T5570] should_fail+0x38c/0x4c0 [ 127.217933][ T5570] should_failslab+0x5/0x20 [ 127.222488][ T5570] slab_pre_alloc_hook+0x51/0xc0 [ 127.227481][ T5570] kmem_cache_alloc_node+0x47/0x2d0 [ 127.232707][ T5570] ? __alloc_skb+0xf4/0x750 [ 127.237254][ T5570] __alloc_skb+0xf4/0x750 [ 127.241619][ T5570] netlink_dump+0x1e8/0xcf0 [ 127.246256][ T5570] ? netlink_lookup+0x1d0/0x1d0 [ 127.251139][ T5570] ? __inet_diag_dump_start+0x80c/0x970 [ 127.256748][ T5570] __netlink_dump_start+0x523/0x700 [ 127.261987][ T5570] inet_diag_rcv_msg_compat+0x207/0x420 [ 127.267564][ T5570] ? inet_diag_unregister+0xb0/0xb0 [ 127.272788][ T5570] ? __mutex_trylock_common+0x155/0x260 [ 127.278367][ T5570] ? mutex_lock_io_nested+0x60/0x60 [ 127.283601][ T5570] ? __inet_diag_dump+0x380/0x380 [ 127.288646][ T5570] ? inet_diag_dump_start_compat+0x20/0x20 [ 127.294495][ T5570] ? inet_diag_dump+0x50/0x50 [ 127.299345][ T5570] ? inet_diag_unregister+0xb0/0xb0 [ 127.304608][ T5570] sock_diag_rcv_msg+0x164/0x3e0 [ 127.309611][ T5570] netlink_rcv_skb+0x1f5/0x440 [ 127.314405][ T5570] ? sock_diag_bind+0xa0/0xa0 [ 127.319113][ T5570] ? netlink_ack+0xb50/0xb50 [ 127.323737][ T5570] ? __lock_acquire+0x7d10/0x7d10 [ 127.328802][ T5570] sock_diag_rcv+0x26/0x40 [ 127.333239][ T5570] netlink_unicast+0x774/0x920 [ 127.338048][ T5570] netlink_sendmsg+0x8ba/0xbe0 [ 127.342850][ T5570] ? netlink_getsockopt+0x570/0x570 [ 127.348075][ T5570] ? aa_sock_msg_perm+0x94/0x150 [ 127.353044][ T5570] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 127.358353][ T5570] ? security_socket_sendmsg+0x7c/0xa0 [ 127.363840][ T5570] ? netlink_getsockopt+0x570/0x570 [ 127.369068][ T5570] ____sys_sendmsg+0x5b7/0x8f0 [ 127.373866][ T5570] ? __sys_sendmsg_sock+0x30/0x30 [ 127.378927][ T5570] ? import_iovec+0x6f/0xa0 [ 127.383476][ T5570] ___sys_sendmsg+0x236/0x2e0 [ 127.388205][ T5570] ? __sys_sendmsg+0x2a0/0x2a0 [ 127.393009][ T5570] ? trace_event_raw_event_lock+0x270/0x270 [ 127.398921][ T5570] ? vfs_write+0x8b2/0xd60 [ 127.403442][ T5570] __se_sys_sendmsg+0x1af/0x290 [ 127.408323][ T5570] ? __x64_sys_sendmsg+0x80/0x80 [ 127.413283][ T5570] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 127.419316][ T5570] ? lockdep_hardirqs_on+0x94/0x140 [ 127.424545][ T5570] do_syscall_64+0x4c/0xa0 [ 127.428987][ T5570] ? clear_bhb_loop+0x30/0x80 [ 127.433688][ T5570] ? clear_bhb_loop+0x30/0x80 [ 127.438403][ T5570] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 127.444323][ T5570] RIP: 0033:0x7ff1ffb8dcb9 [ 127.448765][ T5570] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 127.468389][ T5570] RSP: 002b:00007ff1fdde9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 127.476829][ T5570] RAX: ffffffffffffffda RBX: 00007ff1ffe08fa0 RCX: 00007ff1ffb8dcb9 [ 127.484827][ T5570] RDX: 0000000000044010 RSI: 0000200000000180 RDI: 0000000000000003 [ 127.492826][ T5570] RBP: 00007ff1fdde9090 R08: 0000000000000000 R09: 0000000000000000 [ 127.500821][ T5570] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 127.508806][ T5570] R13: 00007ff1ffe09038 R14: 00007ff1ffe08fa0 R15: 00007fff6214e1b8 [ 127.516822][ T5570] [ 127.530076][ T5573] device dummy0 entered promiscuous mode [ 127.545698][ T5573] bridge0: port 4(dummy0) entered blocking state [ 127.552997][ T5573] bridge0: port 4(dummy0) entered disabled state [ 127.571508][ T5573] bridge0: port 4(dummy0) entered blocking state [ 127.578641][ T5573] bridge0: port 4(dummy0) entered forwarding state [ 131.486631][ T5609] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 132.083020][ T5633] validate_nla: 3 callbacks suppressed [ 132.083055][ T5633] netlink: 'syz.0.459': attribute type 21 has an invalid length. [ 132.119888][ T5633] __nla_validate_parse: 5 callbacks suppressed [ 132.119925][ T5633] netlink: 128 bytes leftover after parsing attributes in process `syz.0.459'. [ 132.208936][ T5633] netlink: 3 bytes leftover after parsing attributes in process `syz.0.459'. [ 132.779265][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.785667][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 135.098399][ T5656] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 135.212546][ T5666] netlink: 'syz.1.469': attribute type 15 has an invalid length. [ 135.220534][ T5666] netlink: 'syz.1.469': attribute type 7 has an invalid length. [ 135.256903][ T5666] netlink: 128 bytes leftover after parsing attributes in process `syz.1.469'. [ 135.302951][ T5666] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 135.393090][ T5671] netlink: 'syz.2.473': attribute type 21 has an invalid length. [ 135.415791][ T5671] netlink: 128 bytes leftover after parsing attributes in process `syz.2.473'. [ 135.436709][ T5671] netlink: 3 bytes leftover after parsing attributes in process `syz.2.473'. [ 138.628566][ T5701] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 139.466198][ T5737] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 139.504907][ T5736] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 139.720433][ T5744] netlink: 'syz.3.497': attribute type 8 has an invalid length. [ 142.747691][ T5757] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.502'. [ 142.796482][ T5760] netlink: 'syz.4.503': attribute type 15 has an invalid length. [ 142.846585][ T5760] netlink: 'syz.4.503': attribute type 7 has an invalid length. [ 142.914956][ T5760] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.503'. [ 142.945221][ T5765] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 142.981663][ T5760] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 143.163424][ T5773] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 144.177350][ T5808] netlink: 'syz.4.523': attribute type 15 has an invalid length. [ 144.236792][ T5808] netlink: 'syz.4.523': attribute type 7 has an invalid length. [ 144.284804][ T5813] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.523'. [ 144.296285][ T5813] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 144.309408][ T5808] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 144.404553][ T5814] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 144.430168][ T5816] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 144.531789][ T5823] netlink: 'syz.4.529': attribute type 2 has an invalid length. [ 144.540557][ T5823] netlink: 'syz.4.529': attribute type 11 has an invalid length. [ 144.548818][ T5823] netlink: 198172 bytes leftover after parsing attributes in process `syz.4.529'. [ 145.003804][ T5847] netlink: 'syz.2.539': attribute type 15 has an invalid length. [ 145.011805][ T5847] netlink: 'syz.2.539': attribute type 7 has an invalid length. [ 145.040362][ T5847] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.539'. [ 145.053887][ T5847] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 145.068445][ T5847] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 145.320598][ T5861] netlink: 'syz.0.554': attribute type 15 has an invalid length. [ 145.351309][ T5861] netlink: 'syz.0.554': attribute type 7 has an invalid length. [ 145.397053][ T5861] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.554'. [ 145.411987][ T5861] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 145.469884][ T5864] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 145.986585][ T5894] FAULT_INJECTION: forcing a failure. [ 145.986585][ T5894] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 146.006968][ T5894] CPU: 0 PID: 5894 Comm: syz.3.556 Not tainted syzkaller #0 [ 146.014370][ T5894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 146.024543][ T5894] Call Trace: [ 146.027856][ T5894] [ 146.030852][ T5894] dump_stack_lvl+0x188/0x250 [ 146.035576][ T5894] ? show_regs_print_info+0x20/0x20 [ 146.040812][ T5894] ? load_image+0x400/0x400 [ 146.045363][ T5894] ? __lock_acquire+0x7d10/0x7d10 [ 146.050438][ T5894] should_fail+0x38c/0x4c0 [ 146.054908][ T5894] _copy_from_user+0x2e/0x170 [ 146.059661][ T5894] map_update_elem+0x3c3/0x770 [ 146.064474][ T5894] __sys_bpf+0x46b/0x6f0 [ 146.068754][ T5894] ? bpf_link_show_fdinfo+0x380/0x380 [ 146.074166][ T5894] ? vtime_user_exit+0x2c8/0x3e0 [ 146.079162][ T5894] __x64_sys_bpf+0x78/0x90 [ 146.083625][ T5894] do_syscall_64+0x4c/0xa0 [ 146.088070][ T5894] ? clear_bhb_loop+0x30/0x80 [ 146.092790][ T5894] ? clear_bhb_loop+0x30/0x80 [ 146.097502][ T5894] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 146.103444][ T5894] RIP: 0033:0x7f5f10396cb9 [ 146.107898][ T5894] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 146.127533][ T5894] RSP: 002b:00007f5f0e5f2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 146.135983][ T5894] RAX: ffffffffffffffda RBX: 00007f5f10611fa0 RCX: 00007f5f10396cb9 [ 146.143995][ T5894] RDX: 0000000000000020 RSI: 0000200000000900 RDI: 0000000000000002 [ 146.152006][ T5894] RBP: 00007f5f0e5f2090 R08: 0000000000000000 R09: 0000000000000000 [ 146.160013][ T5894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 146.168012][ T5894] R13: 00007f5f10612038 R14: 00007f5f10611fa0 R15: 00007ffefe38a048 [ 146.176039][ T5894] [ 146.368814][ T5904] netlink: 'syz.3.560': attribute type 15 has an invalid length. [ 146.396817][ T5904] netlink: 'syz.3.560': attribute type 7 has an invalid length. [ 146.456918][ T5904] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 146.701352][ T5912] delete_channel: no stack [ 146.979845][ T5926] netlink: 17267 bytes leftover after parsing attributes in process `syz.1.570'. [ 147.205647][ T5936] FAULT_INJECTION: forcing a failure. [ 147.205647][ T5936] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 147.274629][ T5936] CPU: 1 PID: 5936 Comm: syz.0.573 Not tainted syzkaller #0 [ 147.281980][ T5936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 147.292071][ T5936] Call Trace: [ 147.295380][ T5936] [ 147.298341][ T5936] dump_stack_lvl+0x188/0x250 [ 147.303054][ T5936] ? show_regs_print_info+0x20/0x20 [ 147.308295][ T5936] ? load_image+0x400/0x400 [ 147.312834][ T5936] ? __lock_acquire+0x7d10/0x7d10 [ 147.317901][ T5936] ? bpf_test_run+0x78e/0x800 [ 147.322623][ T5936] should_fail+0x38c/0x4c0 [ 147.327130][ T5936] _copy_to_user+0x2e/0x130 [ 147.331675][ T5936] bpf_test_finish+0x1b7/0x2f0 [ 147.336494][ T5936] ? convert_skb_to___skb+0x360/0x360 [ 147.341914][ T5936] ? _copy_from_user+0x111/0x170 [ 147.346891][ T5936] ? bpf_test_init+0x171/0x1b0 [ 147.351692][ T5936] ? xdp_convert_buff_to_md+0x154/0x1e0 [ 147.357286][ T5936] bpf_prog_test_run_xdp+0x62b/0x920 [ 147.362627][ T5936] ? dev_put+0x70/0x70 [ 147.366786][ T5936] ? dev_put+0x70/0x70 [ 147.370889][ T5936] bpf_prog_test_run+0x31e/0x390 [ 147.375866][ T5936] __sys_bpf+0x5a5/0x6f0 [ 147.380149][ T5936] ? bpf_link_show_fdinfo+0x380/0x380 [ 147.385557][ T5936] ? vtime_user_exit+0x2c8/0x3e0 [ 147.390574][ T5936] __x64_sys_bpf+0x78/0x90 [ 147.395028][ T5936] do_syscall_64+0x4c/0xa0 [ 147.399479][ T5936] ? clear_bhb_loop+0x30/0x80 [ 147.404191][ T5936] ? clear_bhb_loop+0x30/0x80 [ 147.408923][ T5936] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 147.414853][ T5936] RIP: 0033:0x7f96632e0cb9 [ 147.419315][ T5936] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 147.438952][ T5936] RSP: 002b:00007f966153c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 147.447399][ T5936] RAX: ffffffffffffffda RBX: 00007f966355bfa0 RCX: 00007f96632e0cb9 [ 147.455415][ T5936] RDX: 0000000000000050 RSI: 0000200000000500 RDI: 000000000000000a [ 147.463415][ T5936] RBP: 00007f966153c090 R08: 0000000000000000 R09: 0000000000000000 [ 147.471427][ T5936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 147.479429][ T5936] R13: 00007f966355c038 R14: 00007f966355bfa0 R15: 00007ffc6260a208 [ 147.487452][ T5936] [ 147.676975][ T5946] netlink: 'syz.0.577': attribute type 15 has an invalid length. [ 147.706756][ T5946] netlink: 'syz.0.577': attribute type 7 has an invalid length. [ 147.735081][ T5946] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 149.231091][ T5978] netlink: 'syz.1.590': attribute type 15 has an invalid length. [ 149.262188][ T5978] netlink: 'syz.1.590': attribute type 7 has an invalid length. [ 149.329462][ T5981] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 152.197573][ T6027] netlink: 'syz.2.606': attribute type 15 has an invalid length. [ 152.225165][ T6027] netlink: 'syz.2.606': attribute type 7 has an invalid length. [ 152.257514][ T6027] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 152.555947][ T6031] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 153.649648][ T6067] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 154.064986][ T6077] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 154.794940][ T6106] netlink: 'syz.2.636': attribute type 1 has an invalid length. [ 154.813675][ T6111] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 154.856620][ T6106] netlink: 199820 bytes leftover after parsing attributes in process `syz.2.636'. [ 155.303516][ T6124] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 155.455968][ T6129] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.645'. [ 155.704278][ T6129] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 155.982530][ T6147] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 156.577705][ T6165] netlink: 'syz.0.657': attribute type 21 has an invalid length. [ 156.632367][ T6165] netlink: 128 bytes leftover after parsing attributes in process `syz.0.657'. [ 156.708174][ T6165] netlink: 3 bytes leftover after parsing attributes in process `syz.0.657'. [ 156.782692][ T6169] netlink: 'syz.2.659': attribute type 21 has an invalid length. [ 156.844672][ T6169] netlink: 128 bytes leftover after parsing attributes in process `syz.2.659'. [ 156.866701][ T6169] netlink: 3 bytes leftover after parsing attributes in process `syz.2.659'. [ 156.966062][ T6175] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 157.488632][ T6198] netlink: 40 bytes leftover after parsing attributes in process `syz.3.666'. [ 157.605341][ T6203] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.665'. [ 157.630724][ T6198] netlink: 40 bytes leftover after parsing attributes in process `syz.3.666'. [ 157.660084][ T6198] netlink: 13 bytes leftover after parsing attributes in process `syz.3.666'. [ 157.771761][ T6203] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 158.251916][ T6216] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 158.307699][ T6223] FAULT_INJECTION: forcing a failure. [ 158.307699][ T6223] name failslab, interval 1, probability 0, space 0, times 0 [ 158.335815][ T6223] CPU: 0 PID: 6223 Comm: syz.3.677 Not tainted syzkaller #0 [ 158.343186][ T6223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 158.353320][ T6223] Call Trace: [ 158.356653][ T6223] [ 158.359638][ T6223] dump_stack_lvl+0x188/0x250 [ 158.364391][ T6223] ? show_regs_print_info+0x20/0x20 [ 158.369644][ T6223] ? load_image+0x400/0x400 [ 158.374221][ T6223] ? __might_sleep+0xf0/0xf0 [ 158.378872][ T6223] ? __lock_acquire+0x7d10/0x7d10 [ 158.383963][ T6223] should_fail+0x38c/0x4c0 [ 158.388450][ T6223] should_failslab+0x5/0x20 [ 158.392990][ T6223] slab_pre_alloc_hook+0x51/0xc0 [ 158.397996][ T6223] __kmalloc+0x6b/0x330 [ 158.402200][ T6223] ? tomoyo_realpath_from_path+0x118/0x610 [ 158.408086][ T6223] tomoyo_realpath_from_path+0x118/0x610 [ 158.413824][ T6223] tomoyo_path_number_perm+0x242/0x660 [ 158.419373][ T6223] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 158.425050][ T6223] security_file_ioctl+0x6c/0xa0 [ 158.430063][ T6223] __se_sys_ioctl+0x48/0x170 [ 158.434748][ T6223] do_syscall_64+0x4c/0xa0 [ 158.439226][ T6223] ? clear_bhb_loop+0x30/0x80 [ 158.443959][ T6223] ? clear_bhb_loop+0x30/0x80 [ 158.448698][ T6223] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 158.454649][ T6223] RIP: 0033:0x7f5f10396cb9 [ 158.459110][ T6223] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 158.478765][ T6223] RSP: 002b:00007f5f0e5f2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 158.487282][ T6223] RAX: ffffffffffffffda RBX: 00007f5f10611fa0 RCX: 00007f5f10396cb9 [ 158.495309][ T6223] RDX: 0000200000000080 RSI: 0000000000008910 RDI: 0000000000000005 [ 158.503335][ T6223] RBP: 00007f5f0e5f2090 R08: 0000000000000000 R09: 0000000000000000 [ 158.511365][ T6223] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 158.519390][ T6223] R13: 00007f5f10612038 R14: 00007f5f10611fa0 R15: 00007ffefe38a048 [ 158.527464][ T6223] [ 158.548285][ T6223] ERROR: Out of memory at tomoyo_realpath_from_path. [ 158.589432][ T6230] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 158.765530][ T6233] netlink: 'syz.4.680': attribute type 21 has an invalid length. [ 159.163272][ T6246] netlink: 'syz.3.683': attribute type 21 has an invalid length. [ 159.171187][ T6246] netlink: 'syz.3.683': attribute type 1 has an invalid length. [ 159.408608][ T6260] netlink: 'syz.4.690': attribute type 21 has an invalid length. [ 159.476719][ T6260] netlink: 'syz.4.690': attribute type 20 has an invalid length. [ 159.625980][ T6268] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 159.696513][ T6263] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 162.530838][ T6289] __nla_validate_parse: 2 callbacks suppressed [ 162.530855][ T6289] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.701'. [ 166.061540][ T6340] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 166.215325][ T6351] netlink: 'syz.4.722': attribute type 21 has an invalid length. [ 166.239980][ T6351] netlink: 128 bytes leftover after parsing attributes in process `syz.4.722'. [ 166.263088][ T6351] netlink: 3 bytes leftover after parsing attributes in process `syz.4.722'. [ 166.335280][ T6360] netlink: 128 bytes leftover after parsing attributes in process `syz.1.724'. [ 166.375113][ T6360] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 167.009159][ T6388] netlink: 'syz.1.737': attribute type 21 has an invalid length. [ 167.042744][ T6388] netlink: 128 bytes leftover after parsing attributes in process `syz.1.737'. [ 167.074702][ T6388] netlink: 3 bytes leftover after parsing attributes in process `syz.1.737'. [ 167.114748][ T6389] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 167.304556][ T6392] netlink: 'syz.2.738': attribute type 5 has an invalid length. [ 167.336045][ T6397] netlink: 'syz.2.738': attribute type 10 has an invalid length. [ 167.405934][ T6397] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 167.516651][ T6397] syz.2.738 (6397) used greatest stack depth: 20816 bytes left [ 167.586713][ T6410] FAULT_INJECTION: forcing a failure. [ 167.586713][ T6410] name failslab, interval 1, probability 0, space 0, times 0 [ 167.662408][ T6410] CPU: 0 PID: 6410 Comm: syz.3.743 Not tainted syzkaller #0 [ 167.669757][ T6410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 167.679835][ T6410] Call Trace: [ 167.683144][ T6410] [ 167.686108][ T6410] dump_stack_lvl+0x188/0x250 [ 167.690821][ T6410] ? show_regs_print_info+0x20/0x20 [ 167.696057][ T6410] ? load_image+0x400/0x400 [ 167.700595][ T6410] ? __might_sleep+0xf0/0xf0 [ 167.705218][ T6410] ? __lock_acquire+0x7d10/0x7d10 [ 167.710278][ T6410] should_fail+0x38c/0x4c0 [ 167.714724][ T6410] should_failslab+0x5/0x20 [ 167.719261][ T6410] slab_pre_alloc_hook+0x51/0xc0 [ 167.724228][ T6410] kmem_cache_alloc_trace+0x47/0x2a0 [ 167.729539][ T6410] ? apparmor_sk_alloc_security+0x74/0x100 [ 167.735381][ T6410] apparmor_sk_alloc_security+0x74/0x100 [ 167.741045][ T6410] security_sk_alloc+0x6a/0xa0 [ 167.745862][ T6410] sk_prot_alloc+0x101/0x210 [ 167.750571][ T6410] ? sk_alloc+0x1d/0x310 [ 167.754841][ T6410] sk_alloc+0x2f/0x310 [ 167.758940][ T6410] bpf_prog_test_run_skb+0x240/0x1180 [ 167.764343][ T6410] ? __fget_files+0x40f/0x480 [ 167.769056][ T6410] ? cpu_online+0x60/0x60 [ 167.773419][ T6410] bpf_prog_test_run+0x31e/0x390 [ 167.778393][ T6410] __sys_bpf+0x5a5/0x6f0 [ 167.782667][ T6410] ? bpf_link_show_fdinfo+0x380/0x380 [ 167.788089][ T6410] __x64_sys_bpf+0x78/0x90 [ 167.792533][ T6410] do_syscall_64+0x4c/0xa0 [ 167.796980][ T6410] ? clear_bhb_loop+0x30/0x80 [ 167.801775][ T6410] ? clear_bhb_loop+0x30/0x80 [ 167.806480][ T6410] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 167.812431][ T6410] RIP: 0033:0x7f5f10396cb9 [ 167.816869][ T6410] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 167.836536][ T6410] RSP: 002b:00007f5f0e5f2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 167.844986][ T6410] RAX: ffffffffffffffda RBX: 00007f5f10611fa0 RCX: 00007f5f10396cb9 [ 167.852991][ T6410] RDX: 0000000000000048 RSI: 0000200000000180 RDI: 000000000000000a [ 167.860991][ T6410] RBP: 00007f5f0e5f2090 R08: 0000000000000000 R09: 0000000000000000 [ 167.868996][ T6410] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 167.877003][ T6410] R13: 00007f5f10612038 R14: 00007f5f10611fa0 R15: 00007ffefe38a048 [ 167.885029][ T6410] [ 167.910701][ T6420] netlink: 61211 bytes leftover after parsing attributes in process `syz.4.745'. [ 168.368959][ T6436] netlink: 'syz.2.752': attribute type 21 has an invalid length. [ 168.417583][ T6436] netlink: 128 bytes leftover after parsing attributes in process `syz.2.752'. [ 168.471994][ T6436] netlink: 3 bytes leftover after parsing attributes in process `syz.2.752'. [ 169.186074][ T6460] netlink: 128 bytes leftover after parsing attributes in process `syz.4.758'. [ 169.226998][ T6460] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 169.698002][ T6477] netlink: 'syz.0.766': attribute type 1 has an invalid length. [ 169.760324][ T6477] netlink: 199820 bytes leftover after parsing attributes in process `syz.0.766'. [ 170.196482][ T6485] netlink: 'syz.1.767': attribute type 21 has an invalid length. [ 170.222294][ T6485] netlink: 128 bytes leftover after parsing attributes in process `syz.1.767'. [ 170.275757][ T6485] netlink: 3 bytes leftover after parsing attributes in process `syz.1.767'. [ 171.350171][ T6517] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 171.811459][ T6531] netlink: 'syz.4.781': attribute type 21 has an invalid length. [ 171.842714][ T6531] netlink: 128 bytes leftover after parsing attributes in process `syz.4.781'. [ 171.929448][ T6531] netlink: 3 bytes leftover after parsing attributes in process `syz.4.781'. [ 172.443851][ T6550] netlink: 128 bytes leftover after parsing attributes in process `syz.4.789'. [ 172.496673][ T6550] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 173.497050][ T6562] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 174.065706][ T6583] netlink: 'syz.3.799': attribute type 21 has an invalid length. [ 174.134954][ T6583] netlink: 128 bytes leftover after parsing attributes in process `syz.3.799'. [ 174.169535][ T6583] netlink: 3 bytes leftover after parsing attributes in process `syz.3.799'. [ 174.250320][ T6590] netlink: 128 bytes leftover after parsing attributes in process `syz.1.801'. [ 174.280015][ T6590] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 174.424418][ T6597] netlink: 'syz.2.803': attribute type 4 has an invalid length. [ 174.453265][ T6597] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.803'. [ 175.293417][ T6610] netlink: 'syz.1.808': attribute type 10 has an invalid length. [ 175.647864][ T6610] team0 (unregistering): Port device team_slave_0 removed [ 175.745459][ T6610] team0 (unregistering): Port device team_slave_1 removed [ 175.818269][ T6617] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 175.844496][ T6619] netlink: 'syz.0.811': attribute type 21 has an invalid length. [ 175.900888][ T6619] netlink: 128 bytes leftover after parsing attributes in process `syz.0.811'. [ 175.969838][ T6619] netlink: 3 bytes leftover after parsing attributes in process `syz.0.811'. [ 176.041512][ T6627] netlink: 128 bytes leftover after parsing attributes in process `syz.3.814'. [ 176.065383][ T6627] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 176.337974][ T6637] netlink: 'syz.3.817': attribute type 21 has an invalid length. [ 176.474366][ T6637] netlink: 128 bytes leftover after parsing attributes in process `syz.3.817'. [ 176.564988][ T6637] netlink: 3 bytes leftover after parsing attributes in process `syz.3.817'. [ 176.626835][ T6647] sctp: [Deprecated]: syz.2.822 (pid 6647) Use of int in maxseg socket option. [ 176.626835][ T6647] Use struct sctp_assoc_value instead [ 179.514261][ T6671] sctp: [Deprecated]: syz.4.831 (pid 6671) Use of int in maxseg socket option. [ 179.514261][ T6671] Use struct sctp_assoc_value instead [ 179.593426][ T6672] netlink: 'syz.2.830': attribute type 4 has an invalid length. [ 179.602838][ T6670] netlink: 128 bytes leftover after parsing attributes in process `syz.3.828'. [ 179.611962][ T6670] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 179.633432][ T6672] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.830'. [ 179.667840][ T6673] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 180.098483][ T6691] netlink: 'syz.4.838': attribute type 21 has an invalid length. [ 180.125861][ T6691] netlink: 128 bytes leftover after parsing attributes in process `syz.4.838'. [ 180.178878][ T6691] netlink: 3 bytes leftover after parsing attributes in process `syz.4.838'. [ 180.579354][ T6711] netlink: 128 bytes leftover after parsing attributes in process `syz.3.844'. [ 180.639732][ T6711] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 181.089278][ T6719] netlink: 1057 bytes leftover after parsing attributes in process `syz.3.845'. [ 181.346337][ T6714] device syzkaller0 entered promiscuous mode [ 183.675196][ T6736] netlink: 'syz.4.850': attribute type 10 has an invalid length. [ 183.793465][ T6736] bridge0: port 3(team0) entered disabled state [ 183.878073][ T6736] bridge0: port 3(team0) entered disabled state [ 184.072705][ T6736] device team_slave_0 left promiscuous mode [ 184.270594][ T6736] team0 (unregistering): Port device team_slave_0 removed [ 184.279685][ T6736] device team_slave_1 left promiscuous mode [ 184.371462][ T6736] team0 (unregistering): Port device team_slave_1 removed [ 186.042646][ T4173] Bluetooth: hci2: command 0x0406 tx timeout [ 186.049011][ T4173] Bluetooth: hci3: command 0x0406 tx timeout [ 186.069707][ T23] Bluetooth: hci1: command 0x0406 tx timeout [ 186.081995][ T23] Bluetooth: hci0: command 0x0406 tx timeout [ 186.098560][ T4173] Bluetooth: hci4: command 0x0406 tx timeout [ 187.673963][ T6769] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 188.331197][ T6799] netlink: 'syz.0.877': attribute type 10 has an invalid length. [ 191.301586][ T6799] team0 (unregistering): Port device team_slave_0 removed [ 191.362731][ T6799] team0 (unregistering): Port device team_slave_1 removed [ 191.472833][ T6809] netlink: 'syz.3.881': attribute type 21 has an invalid length. [ 191.480905][ T6809] netlink: 128 bytes leftover after parsing attributes in process `syz.3.881'. [ 191.556009][ T6809] netlink: 3 bytes leftover after parsing attributes in process `syz.3.881'. [ 191.580156][ T6815] netlink: 16255 bytes leftover after parsing attributes in process `syz.2.883'. [ 192.516117][ T6851] netlink: 'syz.2.897': attribute type 10 has an invalid length. [ 194.210427][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.216838][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.954515][ T6851] bridge0: port 3(team0) entered disabled state [ 195.019029][ T6851] bridge0: port 3(team0) entered disabled state [ 195.091314][ T6851] device team_slave_0 left promiscuous mode [ 195.208796][ T6851] team0 (unregistering): Port device team_slave_0 removed [ 195.223284][ T6851] device team_slave_1 left promiscuous mode [ 195.276383][ T6851] team0 (unregistering): Port device team_slave_1 removed [ 195.336908][ T6858] netlink: 'syz.4.899': attribute type 21 has an invalid length. [ 195.363259][ T6858] netlink: 128 bytes leftover after parsing attributes in process `syz.4.899'. [ 195.396290][ T6858] netlink: 3 bytes leftover after parsing attributes in process `syz.4.899'. [ 196.428814][ T6907] netlink: 'syz.2.920': attribute type 21 has an invalid length. [ 196.465109][ T6907] netlink: 128 bytes leftover after parsing attributes in process `syz.2.920'. [ 196.523601][ T6907] netlink: 3 bytes leftover after parsing attributes in process `syz.2.920'. [ 199.293279][ T6946] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 202.402951][ T6964] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.482813][ T6966] netlink: 'syz.1.942': attribute type 2 has an invalid length. [ 202.492367][ T6966] netlink: 132 bytes leftover after parsing attributes in process `syz.1.942'. [ 204.894017][ T7037] netlink: 128 bytes leftover after parsing attributes in process `syz.3.969'. [ 204.936750][ T7037] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 206.585473][ T7103] netlink: 128 bytes leftover after parsing attributes in process `syz.3.996'. [ 206.641986][ T7103] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 208.233882][ T7181] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1024'. [ 208.270952][ T7181] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 208.401002][ T7184] syz.1.1023[7184] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 211.502658][ T7218] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 211.810303][ T7228] netlink: 'syz.1.1040': attribute type 21 has an invalid length. [ 211.820776][ T7228] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1040'. [ 211.853577][ T7228] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1040'. [ 215.558546][ T7278] netlink: 'syz.2.1057': attribute type 16 has an invalid length. [ 215.577468][ T7278] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1057'. [ 215.603877][ T7276] FAULT_INJECTION: forcing a failure. [ 215.603877][ T7276] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 215.656599][ T7276] CPU: 0 PID: 7276 Comm: syz.0.1056 Not tainted syzkaller #0 [ 215.664051][ T7276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 215.674158][ T7276] Call Trace: [ 215.677496][ T7276] [ 215.680456][ T7276] dump_stack_lvl+0x188/0x250 [ 215.685167][ T7276] ? show_regs_print_info+0x20/0x20 [ 215.690394][ T7276] ? load_image+0x400/0x400 [ 215.694940][ T7276] ? __lock_acquire+0x7d10/0x7d10 [ 215.700003][ T7276] should_fail+0x38c/0x4c0 [ 215.704450][ T7276] _copy_to_user+0x2e/0x130 [ 215.708987][ T7276] simple_read_from_buffer+0xe3/0x150 [ 215.714398][ T7276] proc_fail_nth_read+0x1a6/0x220 [ 215.719467][ T7276] ? proc_fault_inject_write+0x310/0x310 [ 215.725141][ T7276] ? fsnotify_perm+0x254/0x560 [ 215.729934][ T7276] ? proc_fault_inject_write+0x310/0x310 [ 215.735589][ T7276] vfs_read+0x301/0xd60 [ 215.739802][ T7276] ? kernel_read+0x1e0/0x1e0 [ 215.744451][ T7276] ? __fget_files+0x40f/0x480 [ 215.749177][ T7276] ? mutex_lock_nested+0x17/0x20 [ 215.754155][ T7276] ? __fdget_pos+0x2bf/0x370 [ 215.758770][ T7276] ? ksys_read+0x71/0x260 [ 215.763129][ T7276] ksys_read+0x152/0x260 [ 215.767404][ T7276] ? vfs_write+0xd60/0xd60 [ 215.771982][ T7276] ? lockdep_hardirqs_on+0x94/0x140 [ 215.777228][ T7276] do_syscall_64+0x4c/0xa0 [ 215.781690][ T7276] ? clear_bhb_loop+0x30/0x80 [ 215.786415][ T7276] ? clear_bhb_loop+0x30/0x80 [ 215.791177][ T7276] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 215.797110][ T7276] RIP: 0033:0x7f96632a158e [ 215.801570][ T7276] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 215.821315][ T7276] RSP: 002b:00007f966153bfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 215.829785][ T7276] RAX: ffffffffffffffda RBX: 00007f966153c6c0 RCX: 00007f96632a158e [ 215.837782][ T7276] RDX: 000000000000000f RSI: 00007f966153c0a0 RDI: 0000000000000005 [ 215.845781][ T7276] RBP: 00007f966153c090 R08: 0000000000000000 R09: 0000000000000000 [ 215.853777][ T7276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 215.861767][ T7276] R13: 00007f966355c038 R14: 00007f966355bfa0 R15: 00007ffc6260a208 [ 215.869787][ T7276] [ 216.137250][ T7294] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1062'. [ 219.073771][ T7294] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 219.179966][ T7294] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 219.214374][ T7294] bond0 (unregistering): Released all slaves [ 219.709317][ T7336] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 220.141862][ T7349] syz.3.1080[7349] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 223.120972][ T7368] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 227.126662][ T7409] Â: renamed from pim6reg1 [ 230.588335][ T7471] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 233.770771][ T7515] netlink: 'syz.0.1142': attribute type 21 has an invalid length. [ 233.800202][ T7515] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1142'. [ 233.856602][ T7515] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1142'. [ 233.919419][ T7522] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 234.136804][ T7526] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 234.755005][ T7560] netlink: 'syz.4.1160': attribute type 21 has an invalid length. [ 234.768945][ T7560] netlink: 128 bytes leftover after parsing attributes in process `syz.4.1160'. [ 234.780047][ T7560] netlink: 3 bytes leftover after parsing attributes in process `syz.4.1160'. [ 235.124750][ T7577] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 235.455550][ T7596] netlink: 'syz.0.1173': attribute type 21 has an invalid length. [ 235.488538][ T7596] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1173'. [ 235.510200][ T7596] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1173'. [ 235.544132][ T7604] pimreg: tun_chr_ioctl cmd 1074025677 [ 235.551017][ T7604] pimreg: linktype set to 805 [ 235.564353][ T7604] pimreg: tun_chr_ioctl cmd 1074025681 [ 235.983476][ T7622] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 236.116827][ T7635] netlink: 'syz.4.1188': attribute type 21 has an invalid length. [ 236.142337][ T7635] netlink: 128 bytes leftover after parsing attributes in process `syz.4.1188'. [ 236.165229][ T7635] netlink: 'syz.4.1188': attribute type 5 has an invalid length. [ 236.220272][ T7635] netlink: 3 bytes leftover after parsing attributes in process `syz.4.1188'. [ 236.604825][ T7654] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1193'. [ 236.650049][ T7654] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1193'. [ 240.015494][ T7680] netlink: 'syz.2.1205': attribute type 21 has an invalid length. [ 240.029785][ T7680] __nla_validate_parse: 1 callbacks suppressed [ 240.029802][ T7680] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1205'. [ 240.058025][ T7680] netlink: 3 bytes leftover after parsing attributes in process `syz.2.1205'. [ 244.048319][ T7752] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 246.763572][ T1170] wlan1: Trigger new scan to find an IBSS to join [ 247.900254][ T7804] netlink: 'syz.3.1242': attribute type 10 has an invalid length. [ 247.910454][ T7807] netlink: 'syz.0.1243': attribute type 21 has an invalid length. [ 247.927954][ T7804] netlink: 208600 bytes leftover after parsing attributes in process `syz.3.1242'. [ 247.929650][ T7807] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1243'. [ 247.979721][ T7804] openvswitch: netlink: Message has 4 unknown bytes. [ 247.988956][ T7807] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1243'. [ 248.054518][ T7814] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.1245'. [ 248.918949][ T7850] netlink: 'syz.4.1258': attribute type 21 has an invalid length. [ 248.937059][ T7850] netlink: 128 bytes leftover after parsing attributes in process `syz.4.1258'. [ 248.950344][ T7850] netlink: 3 bytes leftover after parsing attributes in process `syz.4.1258'. [ 249.802416][ T144] wlan1: Trigger new scan to find an IBSS to join [ 251.631689][ T144] wlan1: Creating new IBSS network, BSSID 9a:fe:f7:e9:ac:72 [ 252.101056][ T7877] Dead loop on virtual device ip6_vti0, fix it urgently! [ 252.298730][ T7886] netlink: 198364 bytes leftover after parsing attributes in process `syz.0.1268'. [ 255.145775][ T7899] netlink: 'syz.4.1272': attribute type 21 has an invalid length. [ 255.209872][ T7899] netlink: 128 bytes leftover after parsing attributes in process `syz.4.1272'. [ 255.289855][ T7899] netlink: 3 bytes leftover after parsing attributes in process `syz.4.1272'. [ 255.645605][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.651982][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.780481][ T7923] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1280'. [ 258.443057][ T7933] FAULT_INJECTION: forcing a failure. [ 258.443057][ T7933] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 258.488931][ T7933] CPU: 1 PID: 7933 Comm: syz.3.1283 Not tainted syzkaller #0 [ 258.496366][ T7933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 258.506455][ T7933] Call Trace: [ 258.509768][ T7933] [ 258.512732][ T7933] dump_stack_lvl+0x188/0x250 [ 258.517454][ T7933] ? show_regs_print_info+0x20/0x20 [ 258.522693][ T7933] ? load_image+0x400/0x400 [ 258.527232][ T7933] ? __lock_acquire+0x7d10/0x7d10 [ 258.532285][ T7933] ? bpf_test_run+0x78e/0x800 [ 258.536995][ T7933] should_fail+0x38c/0x4c0 [ 258.541456][ T7933] _copy_to_user+0x2e/0x130 [ 258.546000][ T7933] bpf_test_finish+0x1b7/0x2f0 [ 258.550814][ T7933] ? convert_skb_to___skb+0x360/0x360 [ 258.556223][ T7933] ? __build_skb+0x1e2/0x2e0 [ 258.560850][ T7933] ? convert_skb_to___skb+0x1ff/0x360 [ 258.566868][ T7933] bpf_prog_test_run_skb+0xb8f/0x1180 [ 258.572291][ T7933] ? cpu_online+0x60/0x60 [ 258.576745][ T7933] bpf_prog_test_run+0x31e/0x390 [ 258.581722][ T7933] __sys_bpf+0x5a5/0x6f0 [ 258.586005][ T7933] ? bpf_link_show_fdinfo+0x380/0x380 [ 258.591423][ T7933] ? vtime_user_exit+0x2c8/0x3e0 [ 258.596405][ T7933] __x64_sys_bpf+0x78/0x90 [ 258.600863][ T7933] do_syscall_64+0x4c/0xa0 [ 258.605305][ T7933] ? clear_bhb_loop+0x30/0x80 [ 258.610014][ T7933] ? clear_bhb_loop+0x30/0x80 [ 258.614731][ T7933] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 258.620659][ T7933] RIP: 0033:0x7f5f10396cb9 [ 258.625100][ T7933] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 258.644742][ T7933] RSP: 002b:00007f5f0e5f2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 258.653194][ T7933] RAX: ffffffffffffffda RBX: 00007f5f10611fa0 RCX: 00007f5f10396cb9 [ 258.661200][ T7933] RDX: 0000000000000028 RSI: 0000200000000080 RDI: 000000000000000a [ 258.669209][ T7933] RBP: 00007f5f0e5f2090 R08: 0000000000000000 R09: 0000000000000000 [ 258.677209][ T7933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 258.685213][ T7933] R13: 00007f5f10612038 R14: 00007f5f10611fa0 R15: 00007ffefe38a048 [ 258.693235][ T7933] [ 258.869543][ T7940] netlink: 199824 bytes leftover after parsing attributes in process `syz.1.1287'. [ 259.013379][ T7953] netlink: 'syz.0.1291': attribute type 21 has an invalid length. [ 259.038534][ T7953] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1291'. [ 259.059857][ T7953] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1291'. [ 262.401702][ T7972] FAULT_INJECTION: forcing a failure. [ 262.401702][ T7972] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 262.443492][ T7972] CPU: 0 PID: 7972 Comm: syz.1.1298 Not tainted syzkaller #0 [ 262.451014][ T7972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 262.461111][ T7972] Call Trace: [ 262.464426][ T7972] [ 262.467390][ T7972] dump_stack_lvl+0x188/0x250 [ 262.472115][ T7972] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 262.478308][ T7972] ? show_regs_print_info+0x20/0x20 [ 262.483564][ T7972] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 262.489776][ T7972] should_fail+0x38c/0x4c0 [ 262.494248][ T7972] _copy_to_user+0x2e/0x130 [ 262.498800][ T7972] bpf_verifier_vlog+0x1b5/0x350 [ 262.503787][ T7972] __btf_verifier_log+0xdf/0x130 [ 262.508770][ T7972] ? btf_check_sec_info+0x350/0x350 [ 262.514004][ T7972] ? kasan_check_range+0x1af/0x290 [ 262.519164][ T7972] ? btf_parse_hdr+0x1e1/0x810 [ 262.523974][ T7972] btf_parse_hdr+0x368/0x810 [ 262.528704][ T7972] btf_new_fd+0x3fd/0x910 [ 262.533072][ T7972] __sys_bpf+0x58c/0x6f0 [ 262.537354][ T7972] ? bpf_link_show_fdinfo+0x380/0x380 [ 262.542880][ T7972] __x64_sys_bpf+0x78/0x90 [ 262.547340][ T7972] do_syscall_64+0x4c/0xa0 [ 262.551819][ T7972] ? clear_bhb_loop+0x30/0x80 [ 262.556558][ T7972] ? clear_bhb_loop+0x30/0x80 [ 262.561276][ T7972] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 262.567214][ T7972] RIP: 0033:0x7f9727238cb9 [ 262.571689][ T7972] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 262.591428][ T7972] RSP: 002b:00007f9725494028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 262.599893][ T7972] RAX: ffffffffffffffda RBX: 00007f97274b3fa0 RCX: 00007f9727238cb9 [ 262.607915][ T7972] RDX: 0000000000000028 RSI: 0000200000000080 RDI: 0000000000000012 [ 262.615922][ T7972] RBP: 00007f9725494090 R08: 0000000000000000 R09: 0000000000000000 [ 262.623926][ T7972] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 262.631929][ T7972] R13: 00007f97274b4038 R14: 00007f97274b3fa0 R15: 00007ffee9eb8b78 [ 262.639948][ T7972] [ 263.957927][ T8039] netlink: 209820 bytes leftover after parsing attributes in process `syz.4.1323'. [ 265.667528][ T8092] FAULT_INJECTION: forcing a failure. [ 265.667528][ T8092] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 265.751445][ T8092] CPU: 1 PID: 8092 Comm: syz.4.1342 Not tainted syzkaller #0 [ 265.758967][ T8092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 265.769060][ T8092] Call Trace: [ 265.772378][ T8092] [ 265.775350][ T8092] dump_stack_lvl+0x188/0x250 [ 265.780084][ T8092] ? show_regs_print_info+0x20/0x20 [ 265.785326][ T8092] ? load_image+0x400/0x400 [ 265.789874][ T8092] ? __lock_acquire+0x7d10/0x7d10 [ 265.794937][ T8092] ? bpf_test_run+0x78e/0x800 [ 265.799665][ T8092] should_fail+0x38c/0x4c0 [ 265.804140][ T8092] _copy_to_user+0x2e/0x130 [ 265.808692][ T8092] bpf_test_finish+0x1e6/0x2f0 [ 265.813501][ T8092] ? convert_skb_to___skb+0x360/0x360 [ 265.818918][ T8092] ? __build_skb+0x1e2/0x2e0 [ 265.823547][ T8092] ? convert_skb_to___skb+0x1ff/0x360 [ 265.828964][ T8092] bpf_prog_test_run_skb+0xb8f/0x1180 [ 265.834399][ T8092] ? cpu_online+0x60/0x60 [ 265.838771][ T8092] bpf_prog_test_run+0x31e/0x390 [ 265.843750][ T8092] __sys_bpf+0x5a5/0x6f0 [ 265.848046][ T8092] ? bpf_link_show_fdinfo+0x380/0x380 [ 265.853480][ T8092] ? vtime_user_exit+0x2c8/0x3e0 [ 265.858466][ T8092] __x64_sys_bpf+0x78/0x90 [ 265.862943][ T8092] do_syscall_64+0x4c/0xa0 [ 265.867387][ T8092] ? clear_bhb_loop+0x30/0x80 [ 265.872104][ T8092] ? clear_bhb_loop+0x30/0x80 [ 265.876816][ T8092] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 265.882748][ T8092] RIP: 0033:0x7f2ac779dcb9 [ 265.887195][ T8092] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 265.906932][ T8092] RSP: 002b:00007f2ac59f9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 265.915396][ T8092] RAX: ffffffffffffffda RBX: 00007f2ac7a18fa0 RCX: 00007f2ac779dcb9 [ 265.923404][ T8092] RDX: 0000000000000050 RSI: 0000200000000780 RDI: 000000000000000a [ 265.931555][ T8092] RBP: 00007f2ac59f9090 R08: 0000000000000000 R09: 0000000000000000 [ 265.939565][ T8092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 265.947573][ T8092] R13: 00007f2ac7a19038 R14: 00007f2ac7a18fa0 R15: 00007ffdded61a28 [ 265.955599][ T8092] [ 266.678838][ T8112] netlink: 184 bytes leftover after parsing attributes in process `syz.3.1347'. [ 266.898370][ T8117] netlink: 184 bytes leftover after parsing attributes in process `syz.0.1359'. [ 267.538008][ T8142] syz.1.1355[8142] is installing a program with bpf_probe_write_user helper that may corrupt user memory!Â: renamed from pim6reg1 [ 268.040584][ T8161] netlink: 184 bytes leftover after parsing attributes in process `syz.3.1364'. [ 268.621870][ T8184] netlink: 168 bytes leftover after parsing attributes in process `syz.3.1375'. [ 269.443843][ T8220] syz.4.1383[8220] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 269.445022][ T8219] netlink: 168 bytes leftover after parsing attributes in process `syz.0.1387'. [ 269.697246][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 270.504479][ T8257] netlink: 168 bytes leftover after parsing attributes in process `syz.3.1401'. [ 270.799818][ T8265] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 271.528583][ T8292] syz.3.1409[8292] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 271.892273][ T8290] netlink: 'syz.4.1414': attribute type 12 has an invalid length. [ 271.912384][ T8290] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1414'. [ 271.925230][ T8292] Â: renamed from pim6reg1 [ 272.584763][ T8313] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 273.161098][ T8323] netlink: 'syz.3.1426': attribute type 21 has an invalid length. [ 273.169719][ T8323] FAULT_INJECTION: forcing a failure. [ 273.169719][ T8323] name failslab, interval 1, probability 0, space 0, times 0 [ 273.192311][ T8323] CPU: 1 PID: 8323 Comm: syz.3.1426 Not tainted syzkaller #0 [ 273.199781][ T8323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 273.209876][ T8323] Call Trace: [ 273.213184][ T8323] [ 273.216140][ T8323] dump_stack_lvl+0x188/0x250 [ 273.220865][ T8323] ? show_regs_print_info+0x20/0x20 [ 273.226218][ T8323] ? load_image+0x400/0x400 [ 273.230763][ T8323] ? __might_sleep+0xf0/0xf0 [ 273.235393][ T8323] ? __lock_acquire+0x7d10/0x7d10 [ 273.240460][ T8323] should_fail+0x38c/0x4c0 [ 273.245041][ T8323] should_failslab+0x5/0x20 [ 273.249577][ T8323] slab_pre_alloc_hook+0x51/0xc0 [ 273.254552][ T8323] kmem_cache_alloc_node+0x47/0x2d0 [ 273.259778][ T8323] ? __alloc_skb+0xf4/0x750 [ 273.264308][ T8323] __alloc_skb+0xf4/0x750 [ 273.268664][ T8323] netlink_ack+0x372/0xb50 [ 273.273104][ T8323] ? trace_event_raw_event_lock+0x270/0x270 [ 273.279018][ T8323] ? netlink_dump+0xcf0/0xcf0 [ 273.283712][ T8323] ? __skb_clone+0x480/0x790 [ 273.288326][ T8323] netlink_rcv_skb+0x27a/0x440 [ 273.293114][ T8323] ? rtnetlink_bind+0x80/0x80 [ 273.297811][ T8323] ? netlink_ack+0xb50/0xb50 [ 273.302433][ T8323] netlink_unicast+0x774/0x920 [ 273.307233][ T8323] netlink_sendmsg+0x8ba/0xbe0 [ 273.312023][ T8323] ? netlink_getsockopt+0x570/0x570 [ 273.317247][ T8323] ? aa_sock_msg_perm+0x94/0x150 [ 273.322209][ T8323] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 273.327511][ T8323] ? security_socket_sendmsg+0x7c/0xa0 [ 273.332998][ T8323] ? netlink_getsockopt+0x570/0x570 [ 273.338215][ T8323] ____sys_sendmsg+0x5b7/0x8f0 [ 273.343011][ T8323] ? __sys_sendmsg_sock+0x30/0x30 [ 273.348067][ T8323] ? import_iovec+0x6f/0xa0 [ 273.352598][ T8323] ___sys_sendmsg+0x236/0x2e0 [ 273.357303][ T8323] ? __sys_sendmsg+0x2a0/0x2a0 [ 273.362109][ T8323] ? vfs_write+0x8b2/0xd60 [ 273.366573][ T8323] __se_sys_sendmsg+0x1af/0x290 [ 273.371444][ T8323] ? __x64_sys_sendmsg+0x80/0x80 [ 273.376399][ T8323] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 273.382436][ T8323] ? lockdep_hardirqs_on+0x94/0x140 [ 273.387667][ T8323] do_syscall_64+0x4c/0xa0 [ 273.392106][ T8323] ? clear_bhb_loop+0x30/0x80 [ 273.396816][ T8323] ? clear_bhb_loop+0x30/0x80 [ 273.401512][ T8323] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 273.407425][ T8323] RIP: 0033:0x7f5f10396cb9 [ 273.411861][ T8323] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 273.431480][ T8323] RSP: 002b:00007f5f0e5f2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 273.439916][ T8323] RAX: ffffffffffffffda RBX: 00007f5f10611fa0 RCX: 00007f5f10396cb9 [ 273.447903][ T8323] RDX: 0000000000004880 RSI: 0000200000000000 RDI: 0000000000000006 [ 273.455884][ T8323] RBP: 00007f5f0e5f2090 R08: 0000000000000000 R09: 0000000000000000 [ 273.463875][ T8323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 273.471862][ T8323] R13: 00007f5f10612038 R14: 00007f5f10611fa0 R15: 00007ffefe38a048 [ 273.479885][ T8323] [ 273.904232][ T144] tipc: Subscription rejected, illegal request [ 274.086133][ T8341] syz.0.1429[8341] is installing a program with bpf_probe_write_user helper that may corrupt user memory!Â: renamed from pim6reg1 [ 274.630417][ T8357] netlink: 'syz.2.1440': attribute type 12 has an invalid length. [ 274.766065][ T8357] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1440'. [ 275.983683][ T8406] netlink: 'syz.0.1455': attribute type 12 has an invalid length. [ 276.138247][ T8406] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1455'. [ 277.012583][ T8434] netlink: 'syz.4.1468': attribute type 16 has an invalid length. [ 277.020714][ T8434] netlink: 152 bytes leftover after parsing attributes in process `syz.4.1468'. [ 277.096117][ T8434] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1468'. [ 277.116826][ T8434] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1468'. [ 277.143207][ T8434] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1468'. [ 277.219137][ T8440] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1468'. [ 277.956515][ T8470] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 278.240224][ T8480] netlink: 'syz.4.1486': attribute type 21 has an invalid length. [ 278.630301][ T8495] netlink: 'syz.4.1493': attribute type 3 has an invalid length. [ 278.705149][ T8495] netlink: 114680 bytes leftover after parsing attributes in process `syz.4.1493'. [ 279.279210][ T8502] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 279.690962][ T8511] netlink: 'syz.0.1500': attribute type 21 has an invalid length. [ 279.724026][ T8511] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1500'. [ 279.763449][ T8511] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1500'. [ 280.279140][ T8532] FAULT_INJECTION: forcing a failure. [ 280.279140][ T8532] name failslab, interval 1, probability 0, space 0, times 0 [ 280.299443][ T8532] CPU: 0 PID: 8532 Comm: syz.4.1509 Not tainted syzkaller #0 [ 280.306898][ T8532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 280.316992][ T8532] Call Trace: [ 280.320301][ T8532] [ 280.323252][ T8532] dump_stack_lvl+0x188/0x250 [ 280.327978][ T8532] ? show_regs_print_info+0x20/0x20 [ 280.333221][ T8532] ? load_image+0x400/0x400 [ 280.337823][ T8532] should_fail+0x38c/0x4c0 [ 280.342278][ T8532] should_failslab+0x5/0x20 [ 280.346809][ T8532] slab_pre_alloc_hook+0x51/0xc0 [ 280.351784][ T8532] kmem_cache_alloc_trace+0x47/0x2a0 [ 280.357098][ T8532] ? sctp_add_bind_addr+0x89/0x350 [ 280.362255][ T8532] sctp_add_bind_addr+0x89/0x350 [ 280.367229][ T8532] sctp_copy_local_addr_list+0x2dd/0x4a0 [ 280.372914][ T8532] ? sctp_do_8_2_transport_strike+0x840/0x840 [ 280.379025][ T8532] ? sctp_v6_is_any+0x60/0x70 [ 280.383740][ T8532] ? sctp_copy_one_addr+0x93/0x660 [ 280.389003][ T8532] sctp_bind_addr_copy+0xaf/0x3c0 [ 280.394079][ T8532] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 280.400445][ T8532] sctp_connect_new_asoc+0x2f5/0x6a0 [ 280.405766][ T8532] ? __sctp_connect+0xd80/0xd80 [ 280.410661][ T8532] ? __local_bh_enable_ip+0x136/0x1c0 [ 280.416088][ T8532] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 280.421672][ T8532] ? security_sctp_bind_connect+0x85/0xb0 [ 280.427424][ T8532] sctp_sendmsg+0x158d/0x2900 [ 280.432171][ T8532] ? aa_sk_perm+0x7dc/0x910 [ 280.436712][ T8532] ? sctp_getsockopt+0x8a0/0x8a0 [ 280.441705][ T8532] ? aa_af_perm+0x340/0x340 [ 280.446322][ T8532] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 280.452918][ T8532] ? sock_rps_record_flow+0x17/0x3b0 [ 280.458249][ T8532] ? inet_sendmsg+0xe5/0x2f0 [ 280.462881][ T8532] ? inet_send_prepare+0x260/0x260 [ 280.468055][ T8532] ____sys_sendmsg+0x5b7/0x8f0 [ 280.472865][ T8532] ? __sys_sendmsg_sock+0x30/0x30 [ 280.477939][ T8532] ? import_iovec+0x6f/0xa0 [ 280.482487][ T8532] ___sys_sendmsg+0x236/0x2e0 [ 280.487225][ T8532] ? __sys_sendmsg+0x2a0/0x2a0 [ 280.492036][ T8532] ? trace_event_raw_event_lock+0x270/0x270 [ 280.497966][ T8532] ? vfs_write+0x8b2/0xd60 [ 280.502452][ T8532] __se_sys_sendmsg+0x1af/0x290 [ 280.507340][ T8532] ? __x64_sys_sendmsg+0x80/0x80 [ 280.512317][ T8532] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 280.518358][ T8532] ? lockdep_hardirqs_on+0x94/0x140 [ 280.523599][ T8532] do_syscall_64+0x4c/0xa0 [ 280.528059][ T8532] ? clear_bhb_loop+0x30/0x80 [ 280.532769][ T8532] ? clear_bhb_loop+0x30/0x80 [ 280.537497][ T8532] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 280.543435][ T8532] RIP: 0033:0x7f2ac779dcb9 [ 280.547882][ T8532] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 280.567519][ T8532] RSP: 002b:00007f2ac59f9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 280.575986][ T8532] RAX: ffffffffffffffda RBX: 00007f2ac7a18fa0 RCX: 00007f2ac779dcb9 [ 280.583992][ T8532] RDX: 00000000000480c4 RSI: 00002000000017c0 RDI: 0000000000000003 [ 280.591997][ T8532] RBP: 00007f2ac59f9090 R08: 0000000000000000 R09: 0000000000000000 [ 280.599997][ T8532] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 280.608000][ T8532] R13: 00007f2ac7a19038 R14: 00007f2ac7a18fa0 R15: 00007ffdded61a28 [ 280.616027][ T8532] [ 281.056784][ T8540] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 281.750993][ T8557] netlink: 'syz.2.1519': attribute type 21 has an invalid length. [ 281.795003][ T8557] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1519'. [ 281.859043][ T8557] netlink: 3 bytes leftover after parsing attributes in process `syz.2.1519'. [ 283.810793][ T1170] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 286.996603][ T8633] netlink: zone id is out of range [ 287.008652][ T8633] netlink: set zone limit has 8 unknown bytes [ 287.041256][ T8633] netlink: 'syz.2.1544': attribute type 1 has an invalid length. [ 287.049673][ T8633] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.1544'. [ 287.770603][ T8663] netlink: zone id is out of range [ 287.813703][ T8663] netlink: set zone limit has 8 unknown bytes [ 287.941192][ T8663] netlink: 'syz.3.1557': attribute type 1 has an invalid length. [ 288.012962][ T8663] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.1557'. [ 288.629287][ T8687] FAULT_INJECTION: forcing a failure. [ 288.629287][ T8687] name failslab, interval 1, probability 0, space 0, times 0 [ 288.662126][ T8687] CPU: 0 PID: 8687 Comm: syz.3.1577 Not tainted syzkaller #0 [ 288.669551][ T8687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 288.679634][ T8687] Call Trace: [ 288.682943][ T8687] [ 288.685926][ T8687] dump_stack_lvl+0x188/0x250 [ 288.690647][ T8687] ? show_regs_print_info+0x20/0x20 [ 288.695880][ T8687] ? load_image+0x400/0x400 [ 288.700431][ T8687] ? __might_sleep+0xf0/0xf0 [ 288.705075][ T8687] ? __lock_acquire+0x7d10/0x7d10 [ 288.710157][ T8687] should_fail+0x38c/0x4c0 [ 288.714616][ T8687] should_failslab+0x5/0x20 [ 288.719159][ T8687] slab_pre_alloc_hook+0x51/0xc0 [ 288.724138][ T8687] __kmalloc_node_track_caller+0x68/0x3a0 [ 288.729894][ T8687] ? netlink_sendmsg+0x654/0xbe0 [ 288.734866][ T8687] ? kmem_cache_alloc_node+0x162/0x2d0 [ 288.740353][ T8687] ? __alloc_skb+0xf4/0x750 [ 288.744888][ T8687] ? netlink_sendmsg+0x654/0xbe0 [ 288.749864][ T8687] __alloc_skb+0x22c/0x750 [ 288.754367][ T8687] netlink_sendmsg+0x654/0xbe0 [ 288.759178][ T8687] ? netlink_getsockopt+0x570/0x570 [ 288.764410][ T8687] ? aa_sock_msg_perm+0x94/0x150 [ 288.769395][ T8687] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 288.774723][ T8687] ? security_socket_sendmsg+0x7c/0xa0 [ 288.780221][ T8687] ? netlink_getsockopt+0x570/0x570 [ 288.785447][ T8687] ____sys_sendmsg+0x5b7/0x8f0 [ 288.790260][ T8687] ? __sys_sendmsg_sock+0x30/0x30 [ 288.795335][ T8687] ? import_iovec+0x6f/0xa0 [ 288.799880][ T8687] ___sys_sendmsg+0x236/0x2e0 [ 288.804597][ T8687] ? __sys_sendmsg+0x2a0/0x2a0 [ 288.809402][ T8687] ? vfs_write+0x8b2/0xd60 [ 288.813879][ T8687] __se_sys_sendmsg+0x1af/0x290 [ 288.818759][ T8687] ? __x64_sys_sendmsg+0x80/0x80 [ 288.823724][ T8687] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 288.829770][ T8687] ? lockdep_hardirqs_on+0x94/0x140 [ 288.835010][ T8687] do_syscall_64+0x4c/0xa0 [ 288.839454][ T8687] ? clear_bhb_loop+0x30/0x80 [ 288.844163][ T8687] ? clear_bhb_loop+0x30/0x80 [ 288.848872][ T8687] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 288.854798][ T8687] RIP: 0033:0x7f5f10396cb9 [ 288.859246][ T8687] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 288.878893][ T8687] RSP: 002b:00007f5f0e5f2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 288.887348][ T8687] RAX: ffffffffffffffda RBX: 00007f5f10611fa0 RCX: 00007f5f10396cb9 [ 288.895361][ T8687] RDX: 0000000004004014 RSI: 0000200000000800 RDI: 0000000000000003 [ 288.903364][ T8687] RBP: 00007f5f0e5f2090 R08: 0000000000000000 R09: 0000000000000000 [ 288.911375][ T8687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 288.919381][ T8687] R13: 00007f5f10612038 R14: 00007f5f10611fa0 R15: 00007ffefe38a048 [ 288.927403][ T8687] [ 289.271259][ T8707] netlink: 'syz.3.1576': attribute type 29 has an invalid length. [ 289.285590][ T8707] netlink: 'syz.3.1576': attribute type 29 has an invalid length. [ 289.296225][ T8707] netlink: 'syz.3.1576': attribute type 29 has an invalid length. [ 289.304333][ T8709] netlink: zone id is out of range [ 289.309481][ T8709] netlink: set zone limit has 8 unknown bytes [ 289.309707][ T8707] netlink: 201392 bytes leftover after parsing attributes in process `syz.3.1576'. [ 289.325844][ T8707] netlink: zone id is out of range [ 289.330999][ T8707] netlink: zone id is out of range [ 289.336924][ T8707] netlink: zone id is out of range [ 289.342366][ T8707] netlink: zone id is out of range [ 289.370615][ T8709] netlink: 'syz.0.1574': attribute type 1 has an invalid length. [ 289.425807][ T8709] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.1574'. [ 290.389805][ T8741] netlink: 'syz.4.1589': attribute type 10 has an invalid length. [ 290.450640][ T8741] netlink: 212412 bytes leftover after parsing attributes in process `syz.4.1589'. [ 290.525637][ T8748] netlink: 'syz.1.1591': attribute type 1 has an invalid length. [ 290.544382][ T8748] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.1591'. [ 293.220982][ T1240] tipc: Subscription rejected, illegal request [ 293.826118][ T8779] net_ratelimit: 398 callbacks suppressed [ 293.826151][ T8779] netlink: zone id is out of range [ 293.892320][ T8779] netlink: set zone limit has 8 unknown bytes [ 293.938911][ T8780] netlink: 'syz.3.1604': attribute type 21 has an invalid length. [ 293.999460][ T8780] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1604'. [ 294.043010][ T8780] netlink: 3 bytes leftover after parsing attributes in process `syz.3.1604'. [ 294.382672][ T8791] FAULT_INJECTION: forcing a failure. [ 294.382672][ T8791] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 294.517735][ T8791] CPU: 0 PID: 8791 Comm: syz.1.1608 Not tainted syzkaller #0 [ 294.525194][ T8791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 294.535295][ T8791] Call Trace: [ 294.538651][ T8791] [ 294.541629][ T8791] dump_stack_lvl+0x188/0x250 [ 294.546347][ T8791] ? show_regs_print_info+0x20/0x20 [ 294.551589][ T8791] ? load_image+0x400/0x400 [ 294.556169][ T8791] ? __lock_acquire+0x7d10/0x7d10 [ 294.561223][ T8791] ? vfs_write+0x8b2/0xd60 [ 294.565676][ T8791] should_fail+0x38c/0x4c0 [ 294.570126][ T8791] _copy_from_user+0x2e/0x170 [ 294.574927][ T8791] __sys_bpf+0x26d/0x6f0 [ 294.579208][ T8791] ? bpf_link_show_fdinfo+0x380/0x380 [ 294.584626][ T8791] ? vtime_user_exit+0x2c8/0x3e0 [ 294.589610][ T8791] __x64_sys_bpf+0x78/0x90 [ 294.594059][ T8791] do_syscall_64+0x4c/0xa0 [ 294.598499][ T8791] ? clear_bhb_loop+0x30/0x80 [ 294.603200][ T8791] ? clear_bhb_loop+0x30/0x80 [ 294.607921][ T8791] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 294.613846][ T8791] RIP: 0033:0x7f9727238cb9 [ 294.618292][ T8791] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 294.637929][ T8791] RSP: 002b:00007f9725494028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 294.646387][ T8791] RAX: ffffffffffffffda RBX: 00007f97274b3fa0 RCX: 00007f9727238cb9 [ 294.654413][ T8791] RDX: 000000000000004c RSI: 0000200000000240 RDI: 000000000000000a [ 294.662425][ T8791] RBP: 00007f9725494090 R08: 0000000000000000 R09: 0000000000000000 [ 294.670423][ T8791] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 294.678428][ T8791] R13: 00007f97274b4038 R14: 00007f97274b3fa0 R15: 00007ffee9eb8b78 [ 294.686469][ T8791] [ 294.770081][ T8797] Â: renamed from pim6reg1 [ 295.100179][ T8813] netlink: 'syz.4.1619': attribute type 21 has an invalid length. [ 295.119728][ T8813] netlink: 128 bytes leftover after parsing attributes in process `syz.4.1619'. [ 295.157850][ T8813] netlink: 3 bytes leftover after parsing attributes in process `syz.4.1619'. [ 295.232494][ T8822] netlink: 'syz.0.1620': attribute type 21 has an invalid length. [ 295.303305][ T8822] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1620'. [ 295.352768][ T8822] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1620'. [ 295.549833][ T8829] netlink: 'syz.1.1621': attribute type 21 has an invalid length. [ 295.621897][ T8829] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1621'. [ 295.677660][ T8829] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1621'. [ 296.454541][ T8858] netlink: 'syz.2.1628': attribute type 1 has an invalid length. [ 296.478406][ T8858] netlink: 157116 bytes leftover after parsing attributes in process `syz.2.1628'. [ 296.872368][ T8876] netlink: 'syz.1.1634': attribute type 21 has an invalid length. [ 296.880789][ T8876] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1634'. [ 296.893488][ T8874] netlink: 'syz.0.1633': attribute type 21 has an invalid length. [ 297.187862][ T8886] netlink: 'syz.2.1637': attribute type 21 has an invalid length. [ 297.940885][ T8909] FAULT_INJECTION: forcing a failure. [ 297.940885][ T8909] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 298.015301][ T8909] CPU: 1 PID: 8909 Comm: syz.4.1643 Not tainted syzkaller #0 [ 298.022742][ T8909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 298.032822][ T8909] Call Trace: [ 298.036126][ T8909] [ 298.039086][ T8909] dump_stack_lvl+0x188/0x250 [ 298.043801][ T8909] ? show_regs_print_info+0x20/0x20 [ 298.049043][ T8909] ? load_image+0x400/0x400 [ 298.053581][ T8909] ? __lock_acquire+0x7d10/0x7d10 [ 298.058654][ T8909] ? vfs_write+0x8b2/0xd60 [ 298.063113][ T8909] should_fail+0x38c/0x4c0 [ 298.067566][ T8909] _copy_from_user+0x2e/0x170 [ 298.072285][ T8909] __sys_bpf+0x26d/0x6f0 [ 298.076572][ T8909] ? bpf_link_show_fdinfo+0x380/0x380 [ 298.081999][ T8909] ? vtime_user_exit+0x2c8/0x3e0 [ 298.086983][ T8909] __x64_sys_bpf+0x78/0x90 [ 298.091438][ T8909] do_syscall_64+0x4c/0xa0 [ 298.095887][ T8909] ? clear_bhb_loop+0x30/0x80 [ 298.100594][ T8909] ? clear_bhb_loop+0x30/0x80 [ 298.105309][ T8909] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 298.111233][ T8909] RIP: 0033:0x7f2ac779dcb9 [ 298.115684][ T8909] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 298.135328][ T8909] RSP: 002b:00007f2ac59f9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 298.143952][ T8909] RAX: ffffffffffffffda RBX: 00007f2ac7a18fa0 RCX: 00007f2ac779dcb9 [ 298.151957][ T8909] RDX: 0000000000000048 RSI: 0000200000000140 RDI: 0000000000000000 [ 298.159953][ T8909] RBP: 00007f2ac59f9090 R08: 0000000000000000 R09: 0000000000000000 [ 298.167954][ T8909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 298.175956][ T8909] R13: 00007f2ac7a19038 R14: 00007f2ac7a18fa0 R15: 00007ffdded61a28 [ 298.183980][ T8909] [ 298.799566][ T8925] netlink: 'syz.0.1647': attribute type 21 has an invalid length. [ 299.094745][ T8938] netlink: 'syz.4.1654': attribute type 21 has an invalid length. [ 299.163268][ T8938] __nla_validate_parse: 5 callbacks suppressed [ 299.163307][ T8938] netlink: 128 bytes leftover after parsing attributes in process `syz.4.1654'. [ 299.267619][ T8938] netlink: 3 bytes leftover after parsing attributes in process `syz.4.1654'. [ 299.467527][ T8942] netlink: 'syz.2.1651': attribute type 21 has an invalid length. [ 300.725123][ T8984] netlink: 'syz.0.1665': attribute type 21 has an invalid length. [ 300.814060][ T8984] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1665'. [ 300.906247][ T8984] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1665'. [ 301.715268][ T9005] netlink: 'syz.1.1670': attribute type 21 has an invalid length. [ 301.798376][ T9007] netlink: 'syz.4.1673': attribute type 21 has an invalid length. [ 301.867876][ T9007] netlink: 128 bytes leftover after parsing attributes in process `syz.4.1673'. [ 301.909425][ T9007] netlink: 3 bytes leftover after parsing attributes in process `syz.4.1673'. [ 303.782518][ T9061] netlink: 'syz.1.1690': attribute type 10 has an invalid length. [ 303.812212][ T9061] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1690'. [ 303.847966][ T9061] batman_adv: batadv0: Adding interface: virt_wifi0 [ 303.912952][ T9061] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 303.975939][ T9061] batman_adv: batadv0: Interface activated: virt_wifi0 [ 303.990810][ T9069] netlink: 'syz.0.1692': attribute type 21 has an invalid length. [ 304.001448][ T9071] netlink: 'syz.4.1694': attribute type 20 has an invalid length. [ 304.400900][ T9085] netlink: 'syz.4.1698': attribute type 2 has an invalid length. [ 304.422187][ T9085] netlink: 'syz.4.1698': attribute type 8 has an invalid length. [ 304.459015][ T9085] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1698'. [ 311.006192][ T9138] netlink: 'syz.2.1717': attribute type 21 has an invalid length. [ 311.016678][ T9141] syz.4.1714[9141] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 311.088467][ T9138] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1717'. [ 311.113144][ T9138] netlink: 3 bytes leftover after parsing attributes in process `syz.2.1717'. [ 311.506351][ T9154] netlink: 'syz.3.1720': attribute type 21 has an invalid length. [ 311.551918][ T9154] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1720'. [ 311.614349][ T9154] netlink: 3 bytes leftover after parsing attributes in process `syz.3.1720'. [ 311.867515][ T9163] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1721'. [ 311.932347][ T9163] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1721'. [ 312.012952][ T9170] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1721'. [ 315.251992][ T9206] FAULT_INJECTION: forcing a failure. [ 315.251992][ T9206] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 315.277385][ T9206] CPU: 0 PID: 9206 Comm: syz.3.1736 Not tainted syzkaller #0 [ 315.284817][ T9206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 315.294905][ T9206] Call Trace: [ 315.298235][ T9206] [ 315.301192][ T9206] dump_stack_lvl+0x188/0x250 [ 315.305907][ T9206] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 315.312098][ T9206] ? show_regs_print_info+0x20/0x20 [ 315.317333][ T9206] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 315.323548][ T9206] should_fail+0x38c/0x4c0 [ 315.328012][ T9206] strncpy_from_user+0x32/0x360 [ 315.332905][ T9206] bpf_prog_load+0x1f0/0x1510 [ 315.337624][ T9206] ? rcu_nmi_exit+0x6f/0xf0 [ 315.342170][ T9206] ? map_freeze+0x350/0x350 [ 315.346819][ T9206] ? __sys_bpf+0x51e/0x6f0 [ 315.351279][ T9206] __sys_bpf+0x532/0x6f0 [ 315.355565][ T9206] ? bpf_link_show_fdinfo+0x380/0x380 [ 315.360996][ T9206] __x64_sys_bpf+0x78/0x90 [ 315.365452][ T9206] do_syscall_64+0x4c/0xa0 [ 315.369982][ T9206] ? clear_bhb_loop+0x30/0x80 [ 315.374688][ T9206] ? clear_bhb_loop+0x30/0x80 [ 315.379403][ T9206] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 315.385325][ T9206] RIP: 0033:0x7f5f10396cb9 [ 315.389776][ T9206] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 315.409489][ T9206] RSP: 002b:00007f5f0e5f2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 315.417918][ T9206] RAX: ffffffffffffffda RBX: 00007f5f10611fa0 RCX: 00007f5f10396cb9 [ 315.425903][ T9206] RDX: 0000000000000048 RSI: 000020000000e000 RDI: 0000000000000005 [ 315.433889][ T9206] RBP: 00007f5f0e5f2090 R08: 0000000000000000 R09: 0000000000000000 [ 315.441868][ T9206] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 315.449846][ T9206] R13: 00007f5f10612038 R14: 00007f5f10611fa0 R15: 00007ffefe38a048 [ 315.457848][ T9206] [ 315.824827][ T4269] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 317.110209][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.116601][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.327863][ T9265] syz.1.1751[9265] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 317.891613][ T9275] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1759'. [ 317.958274][ T9282] syzkaller0: tun_chr_ioctl cmd 1074025688 [ 318.460273][ T9296] FAULT_INJECTION: forcing a failure. [ 318.460273][ T9296] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 318.582375][ T9296] CPU: 0 PID: 9296 Comm: syz.4.1765 Not tainted syzkaller #0 [ 318.589834][ T9296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 318.599933][ T9296] Call Trace: [ 318.603257][ T9296] [ 318.606217][ T9296] dump_stack_lvl+0x188/0x250 [ 318.610923][ T9296] ? show_regs_print_info+0x20/0x20 [ 318.616138][ T9296] ? load_image+0x400/0x400 [ 318.620660][ T9296] ? __lock_acquire+0x7d10/0x7d10 [ 318.625698][ T9296] ? mark_lock+0x94/0x320 [ 318.630046][ T9296] should_fail+0x38c/0x4c0 [ 318.634490][ T9296] prepare_alloc_pages+0x1e4/0x5f0 [ 318.639629][ T9296] __alloc_pages+0x11b/0x480 [ 318.644238][ T9296] ? zone_statistics+0x170/0x170 [ 318.649198][ T9296] ? verify_lock_unused+0x140/0x140 [ 318.654418][ T9296] alloc_pages_vma+0x393/0x7c0 [ 318.659214][ T9296] wp_page_copy+0x21e/0x2050 [ 318.663816][ T9296] ? do_wp_page+0x902/0xad0 [ 318.668348][ T9296] ? insert_page_into_pte_locked+0x480/0x480 [ 318.674338][ T9296] ? do_raw_spin_unlock+0x11d/0x230 [ 318.679559][ T9296] ? _raw_spin_unlock+0x24/0x40 [ 318.684432][ T9296] ? do_wp_page+0x902/0xad0 [ 318.688958][ T9296] handle_mm_fault+0x1f06/0x4410 [ 318.693921][ T9296] ? get_page+0xe0/0xe0 [ 318.698098][ T9296] ? mark_lock+0x94/0x320 [ 318.702463][ T9296] ? vmacache_find+0x238/0x590 [ 318.707248][ T9296] ? find_vma+0xd2/0x230 [ 318.711511][ T9296] do_user_addr_fault+0x489/0xc80 [ 318.716565][ T9296] exc_page_fault+0x60/0x100 [ 318.721181][ T9296] asm_exc_page_fault+0x22/0x30 [ 318.726083][ T9296] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x40 [ 318.732687][ T9296] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 0f 01 cb 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 90 90 90 89 d1 83 f8 [ 318.752332][ T9296] RSP: 0018:ffffc900014ef678 EFLAGS: 00050206 [ 318.758421][ T9296] RAX: ffffffff83e16c01 RBX: 0000000000019fe0 RCX: 00000000000176a0 [ 318.766488][ T9296] RDX: 0000000000019fe0 RSI: ffff88807b522940 RDI: 0000200000003000 [ 318.774473][ T9296] RBP: ffffc900014ef7e0 R08: ffff88807b539fdf R09: 1ffff1100f6a73fb [ 318.782461][ T9296] R10: dffffc0000000000 R11: ffffed100f6a73fc R12: ffff88807b520000 [ 318.790459][ T9296] R13: dffffc00000000ff R14: 00002000000006c0 R15: 0000000000000000 [ 318.798455][ T9296] ? _copy_to_iter+0x291/0x1180 [ 318.803336][ T9296] _copy_to_iter+0x318/0x1180 [ 318.808031][ T9296] ? __lock_acquire+0x7d10/0x7d10 [ 318.813076][ T9296] ? iov_iter_init+0x170/0x170 [ 318.817855][ T9296] ? __virt_addr_valid+0x3c6/0x470 [ 318.822977][ T9296] ? __phys_addr_symbol+0x2b/0x70 [ 318.828016][ T9296] ? __check_object_size+0x30c/0x410 [ 318.833323][ T9296] __skb_datagram_iter+0xde/0x740 [ 318.838364][ T9296] ? bpf_trace_run1+0x2e0/0x2e0 [ 318.843225][ T9296] ? skb_copy_datagram_iter+0x1f0/0x1f0 [ 318.848790][ T9296] skb_copy_datagram_iter+0xad/0x1f0 [ 318.854092][ T9296] __unix_dgram_recvmsg+0x6a9/0xd90 [ 318.859305][ T9296] ? import_iovec+0x6f/0xa0 [ 318.863837][ T9296] ? unix_unhash+0x10/0x10 [ 318.868275][ T9296] ? aa_af_perm+0x340/0x340 [ 318.872795][ T9296] ? __might_fault+0xb7/0x110 [ 318.877497][ T9296] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 318.882799][ T9296] ? security_socket_recvmsg+0x85/0xb0 [ 318.888276][ T9296] ? unix_dgram_recvmsg+0xb2/0xd0 [ 318.893320][ T9296] ? unix_dgram_sendmsg+0x18a0/0x18a0 [ 318.898716][ T9296] ____sys_recvmsg+0x2cd/0x5e0 [ 318.903495][ T9296] ? __might_fault+0xb3/0x110 [ 318.908201][ T9296] ? __sys_recvmsg_sock+0x40/0x40 [ 318.913252][ T9296] ? import_iovec+0x6f/0xa0 [ 318.917778][ T9296] ___sys_recvmsg+0x21a/0x5c0 [ 318.922485][ T9296] ? __sys_recvmsg+0x280/0x280 [ 318.927272][ T9296] ? __lock_acquire+0x7d10/0x7d10 [ 318.932346][ T9296] __x64_sys_recvmsg+0x1f9/0x2c0 [ 318.937301][ T9296] ? ___sys_recvmsg+0x5c0/0x5c0 [ 318.942164][ T9296] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 318.948177][ T9296] ? lockdep_hardirqs_on+0x94/0x140 [ 318.953398][ T9296] do_syscall_64+0x4c/0xa0 [ 318.957830][ T9296] ? clear_bhb_loop+0x30/0x80 [ 318.962624][ T9296] ? clear_bhb_loop+0x30/0x80 [ 318.967323][ T9296] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 318.973236][ T9296] RIP: 0033:0x7f2ac779dcb9 [ 318.977666][ T9296] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 318.997294][ T9296] RSP: 002b:00007f2ac59f9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 319.006100][ T9296] RAX: ffffffffffffffda RBX: 00007f2ac7a18fa0 RCX: 00007f2ac779dcb9 [ 319.014099][ T9296] RDX: 0000000000000000 RSI: 00002000000004c0 RDI: 0000000000000003 [ 319.022091][ T9296] RBP: 00007f2ac59f9090 R08: 0000000000000000 R09: 0000000000000000 [ 319.030082][ T9296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 319.038068][ T9296] R13: 00007f2ac7a19038 R14: 00007f2ac7a18fa0 R15: 00007ffdded61a28 [ 319.046070][ T9296] [ 320.799430][ T4191] syz-executor (4191) used greatest stack depth: 20432 bytes left [ 321.679482][ T4744] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 321.761727][ T4744] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 321.844846][ T4744] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 321.928648][ T4744] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.045270][ T4744] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.111341][ T4744] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.150275][ T4744] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.196221][ T4744] bond0: (slave netdevsim0): Releasing backup interface [ 322.217122][ T4744] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.297618][ T4744] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.357204][ T4744] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.408242][ T4744] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.544441][ T4744] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.597014][ T4744] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.668540][ T4744] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.738865][ T4744] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.822798][ T4744] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.867114][ T4744] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.927258][ T4744] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.999453][ T4744] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 324.762208][ T4744] device hsr_slave_0 left promiscuous mode [ 324.769135][ T4744] device hsr_slave_1 left promiscuous mode [ 324.776349][ T4744] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 324.784478][ T4744] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 324.793197][ T4744] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 324.800630][ T4744] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 324.808963][ T4744] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 324.816173][ T4744] batman_adv: batadv0: Removing interface: virt_wifi0 [ 324.824134][ T4744] device bridge_slave_1 left promiscuous mode [ 324.831545][ T4744] bridge0: port 2(bridge_slave_1) entered disabled state [ 324.844272][ T4744] device bridge_slave_0 left promiscuous mode [ 324.850565][ T4744] bridge0: port 1(bridge_slave_0) entered disabled state [ 324.870922][ T4744] device hsr_slave_0 left promiscuous mode [ 324.877425][ T4744] device hsr_slave_1 left promiscuous mode [ 324.884080][ T4744] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 324.891508][ T4744] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 324.899493][ T4744] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 324.907008][ T4744] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 324.915050][ T4744] device bridge_slave_1 left promiscuous mode [ 324.921242][ T4744] bridge0: port 2(bridge_slave_1) entered disabled state [ 324.930148][ T4744] device bridge_slave_0 left promiscuous mode [ 324.937688][ T4744] bridge0: port 1(bridge_slave_0) entered disabled state [ 324.950227][ T4744] device hsr_slave_0 left promiscuous mode [ 324.957383][ T4744] device hsr_slave_1 left promiscuous mode [ 324.964805][ T4744] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 324.972357][ T4744] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 324.980069][ T4744] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 324.987601][ T4744] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 324.995457][ T4744] device bridge_slave_1 left promiscuous mode [ 325.001633][ T4744] bridge0: port 2(bridge_slave_1) entered disabled state [ 325.010101][ T4744] device bridge_slave_0 left promiscuous mode [ 325.016608][ T4744] bridge0: port 1(bridge_slave_0) entered disabled state [ 325.030472][ T4744] device hsr_slave_0 left promiscuous mode [ 325.036954][ T4744] device hsr_slave_1 left promiscuous mode [ 325.044424][ T4744] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 325.051876][ T4744] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 325.059869][ T4744] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 325.067401][ T4744] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 325.076610][ T4744] device bridge_slave_1 left promiscuous mode [ 325.082905][ T4744] bridge0: port 2(bridge_slave_1) entered disabled state [ 325.091310][ T4744] device bridge_slave_0 left promiscuous mode [ 325.097825][ T4744] bridge0: port 1(bridge_slave_0) entered disabled state [ 325.110512][ T4744] device hsr_slave_0 left promiscuous mode [ 325.116951][ T4744] device hsr_slave_1 left promiscuous mode [ 325.123504][ T4744] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 325.130937][ T4744] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 325.138931][ T4744] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 325.146416][ T4744] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 325.155371][ T4744] bridge0: port 4(dummy0) entered disabled state [ 325.163470][ T4744] bridge0: port 3(team0) entered disabled state [ 325.171467][ T4744] device bridge_slave_1 left promiscuous mode [ 325.178201][ T4744] bridge0: port 2(bridge_slave_1) entered disabled state [ 325.187532][ T4744] device bridge_slave_0 left promiscuous mode [ 325.194137][ T4744] bridge0: port 1(bridge_slave_0) entered disabled state [ 325.215611][ T4744] device veth1_macvtap left promiscuous mode [ 325.222301][ T4744] device veth0_macvtap left promiscuous mode [ 325.228469][ T4744] device veth1_vlan left promiscuous mode [ 325.234829][ T4744] device veth0_vlan left promiscuous mode [ 325.245416][ T4744] device veth1_macvtap left promiscuous mode [ 325.251497][ T4744] device veth0_macvtap left promiscuous mode [ 325.258932][ T4744] device veth0_vlan left promiscuous mode [ 325.265682][ T4744] device veth1_macvtap left promiscuous mode [ 325.271695][ T4744] device veth0_macvtap left promiscuous mode [ 325.278260][ T4744] device veth1_vlan left promiscuous mode [ 325.285679][ T4744] device veth0_vlan left promiscuous mode [ 325.294025][ T4744] device veth1_vlan left promiscuous mode [ 325.299855][ T4744] device veth0_vlan left promiscuous mode [ 325.307620][ T4744] device veth1_vlan left promiscuous mode [ 325.313982][ T4744] device veth0_vlan left promiscuous mode [ 325.791171][ T4744] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 325.806867][ T4744] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 325.861817][ T4744] bond0 (unregistering): Released all slaves [ 326.030709][ T4744] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 326.046844][ T4744] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 326.100038][ T4744] bond0 (unregistering): Released all slaves [ 326.427069][ T4744] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 326.441307][ T4744] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 326.498808][ T4744] bond0 (unregistering): Released all slaves [ 326.620225][ T4744] device team_slave_1 left promiscuous mode [ 326.629925][ T4744] team0 (unregistering): Port device team_slave_1 removed [ 326.643778][ T4744] device team_slave_0 left promiscuous mode [ 326.650410][ T4744] team0 (unregistering): Port device team_slave_0 removed [ 326.664893][ T4744] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 326.679722][ T4744] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 326.744729][ T4744] bond0 (unregistering): Released all slaves