last executing test programs: 1m55.708772004s ago: executing program 3 (id=3484): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x3, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd36, 0x7, 0x9, 0x6, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0, 0xf}, 0x90208, 0x0, 0x310c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x10, 0x3, 0x0) close(0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000480)) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000000180)=r0, 0x4) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000100)="178d048604bf0bfb1945d7430008", 0x0, 0x501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x50) 1m54.777627571s ago: executing program 2 (id=3487): perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64099, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x147b81, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x9, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 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, 0x2, 0x0, @perf_config_ext={0x20000000000005, 0x7ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff0000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x0, 0x1ffffffffffffdf4, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={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}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000300)='fib_table_lookup\x00', r2}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0x24, 0x60000000}, 0x2c) 1m54.776358021s ago: executing program 3 (id=3488): openat$tun(0xffffffffffffff9c, &(0x7f0000000500), 0x123f42, 0x0) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x7, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffdf2}, 0x48) (async) r1 = perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x0, 0x0, 0x0, 0x4, 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, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) (async) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) (async) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0xa000, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) r3 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_subtree(r3, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) write$cgroup_subtree(r3, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) r5 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r5, &(0x7f0000000580), &(0x7f0000000200)=""/159}, 0x20) (async) r6 = socket$kcm(0xf, 0x3, 0x2) write$cgroup_devices(r6, &(0x7f0000000080)=ANY=[], 0xfefb) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f00000007c0)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12t\x02\x006\xe3\xd7\\b\x8b\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x01\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x828_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x04.\x9aL\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc5\xdc,]R\xcc\xb2O\xdb\xed-\x87$\xeb\xde\x10*\xd9\xc6\xe7\x10\xd9rY\x0f\xa1d\x96\x03\x99\xa6.o4g\xc9+j\xd5\x9a-\x90\xfc1\xa0|\xe5\xf2\xe99\xa8zJ\xdb\x1c\x0e\x8b\x1e\x96\xa5?\xffv\x1f\x00\xd4\xfc\x04\x95\xfb\r\"\x86\x0f\xc9d\xa2\xef\x16\x030\x8a\x18(\xca\xfc\x11O4\x9aZ\xf8\xf6\xfc*q\xff\x16\xfe{@W$H\x9d\xfe\v\x93\x04u\x93\x920e\x11\x0e\xe9\x06\xc2\xd7\xcc\x18U\xd5\x80\xef\xbda\x82\b\a\xd4\xefU\x92|\xcfX-\xddoSh\x81*\x03T\x87\xf3_Jp\x18cA\xccc\x9e\"\n\xc9\x17\xaf\xdd\xe8aa\xb0\xf5\'U\xb6 \xa0O\xab)\xe5Un\xcb\x95\xe4\xcb\xccX\xee\xa4\x81\xc6\xb7\xd0c\xfc[P\xe1\xa5\xd8\xf9u\xab\x91\xccT<\t\xe6\x1f\xc6\xf6\xd0\x18b\x9e\x8e\xe3\xe3\xa2\xe9/\xcb\x11u5~\'\xbb\x85\xd2\xaafTp^\x85\xdc\x1c\xe1d6\xf8e\xd8\xe1\xdcg\x1c \xb19\x1ey#>z\x9e') (async) r7 = socket$kcm(0xa, 0x6, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0xf, &(0x7f0000000380)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000480)='syzkaller\x00'}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r8, 0x89a1, &(0x7f0000000900)={'bridge0\x00', @broadcast}) (async) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x801c581f, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x6}, 0x0) (async) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000580)="6700000011008188040f56ecdb4cb9cca7480ef434000000e3bd6efb440009000e000a0010000000ba80010000005a8c3774fa0af3dc59a933c1e7a6d3361d83b20000319cdf5656826edaaa11032701c61ec666d482078ccebcb9a4f187f7a4e98f09cdc2649f", 0x67}], 0x1}, 0x0) r10 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74000000}, 0x0) 1m54.58839812s ago: executing program 3 (id=3490): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8008a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102036c00fe08000e40000200875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r2, 0xe0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, &(0x7f0000000040)=[0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x0, 0xdd, &(0x7f00000000c0)=[{}], 0x8, 0x10, &(0x7f0000000100), &(0x7f0000000140), 0x8, 0x2c, 0x8, 0x8, &(0x7f0000000180)}}, 0x10) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000340)=r3) 1m54.508870368s ago: executing program 2 (id=3492): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000730000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xa7c}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='contention_begin\x00', r0}, 0x18) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d80000001a00810a1d08007b490d4f1e81f8d804000100ff05142603600e12727bcc8e7a01e300a8001600200003400400000003a84942de4fe3aefb8000a007a290457f01e84460dd89b316277ce06bbace8017cbec4cce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025c4679ee5354f20d53aaf46b6b60db798262f3d40fad95667e006dcdf63951fd809d5e1cace5019999eece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e780000000000000000000000000000000064c69672c01ffb2d359e0000000000", 0xd8}], 0x1}, 0x8880) 1m54.39220779s ago: executing program 3 (id=3493): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa71c, 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, @perf_bp={0x0, 0xe}, 0x10a194, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x10f, 0x85, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x400000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x7, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="620ac4ff000000007110b30000000000850000000800000095"], &(0x7f0000000480)='GPL\x00'}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x12, 0x3, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000e700000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r6, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r7 = socket$kcm(0x10, 0x3, 0x10) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) recvmsg$kcm(r7, &(0x7f0000001740)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xfffffffffffffed2, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b03d25a806c8c6f94f90624fc601000127a0a000600093582c137153e37080c188001ac0f000300", 0x33fe0}], 0x1}, 0x0) 1m54.374447702s ago: executing program 2 (id=3494): perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64099, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x147b81, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x9, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x20000000000005, 0x7ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff0000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x0, 0x1ffffffffffffdf4, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000300)='fib_table_lookup\x00'}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="b9ff03316844268cb89e14f0080047e0ffff00124000632f77fbac14fe16e000030a07080403fe80000020006558845013f2325f1a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff4000000000000000000", 0x0, 0x24, 0x60000000}, 0x2c) 1m53.698036182s ago: executing program 2 (id=3498): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda9, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x6, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x4000020000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x2, 0x5, 0x84) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe5c) perf_event_open(&(0x7f0000000040)={0x4, 0xfd84, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffe, 0x800007ff}, 0x828, 0x0, 0x0, 0x7, 0x2, 0x800000, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)=@generic={0x1e, "d31dde0ca79aa50c68b47e2e0733d610b543accfbdac2483d05e1643c54451fcb7f3196ad4101fce1196d14b21e3ca83fa7323bb3da8a62f55fb6051615f2a76bcef82dffeda07531e2d753eceb7af202c20dd888f47199ef124eebd359e328de39121b6b2f0348f5eac19ac929c19830f9061ba8191bacd3055dcde1420"}, 0x80, 0x0}, 0xc5) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000380)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000080), 0x1}, 0x0) sendmsg(r2, 0x0, 0x24024810) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x14}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') r4 = socket$kcm(0x10, 0x2, 0x0) recvmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000500)=@abs, 0x6e, &(0x7f00000002c0)}, 0x10040) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371600000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) socketpair(0x1d, 0x3, 0x1, &(0x7f00000014c0)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb0100180000000000000074000000740000000400000000000000000000010000000000000000000000004e00000400000000000000000000000000000000000000000000000000000000000000000000000000000d9b000000000000000000000000000000000000000000000000000000000000000000000000100000000000000100"/142], &(0x7f0000000400)=""/97, 0x90, 0x61, 0x1}, 0x28) r5 = socket$kcm(0x2, 0x5, 0x84) r6 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r6, 0x6, 0x25, &(0x7f0000000040), 0x4) sendmsg$inet(r5, &(0x7f0000002700)={&(0x7f0000000080)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000580)}, 0x2004c044) sendmsg$inet(r5, &(0x7f00000006c0)={&(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000140)}, 0xc000) sendmsg$inet(r5, &(0x7f0000000300)={&(0x7f0000000000)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000000280)=[{&(0x7f00000001c0)='_', 0x1}], 0x1}, 0x0) r7 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f00000000c0)='cpu\t&0|f\xdbV\xef\xc7\xf0\xc8$\xe1x\xad&&\t') bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000b80)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="1f00"/12, @ANYBLOB="ac"], 0x20) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000580)='syz1\x00', 0x1ff) 1m53.528899009s ago: executing program 3 (id=3501): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000780)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001de21831a0e69ee517d34460bc06002d98ef750dfe9e8fd44d17a9a2e3a1fd0000a705251e6182949a36fa886ca9b032a4178017253b", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4048000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0xd3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000001340)=@hci={0x1f, 0x8e88, 0x47}, 0x80, 0x0}, 0x8000) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000240)=""/216, 0xd8}, {&(0x7f0000000400)=""/253, 0xfd}, {&(0x7f00000010c0)=""/4069, 0xfe5}, {&(0x7f0000000640)=""/207, 0xcf}, {&(0x7f0000000540)=""/225, 0xe1}, {&(0x7f00000000c0)=""/208, 0xd0}, {&(0x7f0000000340)=""/168, 0xa8}], 0x7}, 0x40002002) recvmsg$kcm(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, 0x0) 1m53.277708385s ago: executing program 2 (id=3504): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x514, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x0, 0x5, 0x8, 0x20001, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0x20, &(0x7f0000000380)={&(0x7f0000000280)=""/124, 0x7c, 0x0, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="160000000000000008000000020001000000", @ANYRES32=0x1, @ANYBLOB='\x00'/18, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000000000000000000047d2c7ebb3f9aa3efe7e7803ffb232a43262bc6add63c40ccfad15acbbf1ad72c4d18a0faaf6d22ce62a935773cb04f7598ca1520a58293c4ce9c2cfd888bad229dfc75c55fa80966741686df8f3d518ed0b091a8a756a142723c364"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0d000000040000000400", @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000361c25fffadce16a000000000000000000ff000000"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x1f, 0xf, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000020000008500000000000000b700000000000000950000000000000029778ca4d261c6d1314c135af6dbc4576175beb2cb65778dc9b08330be73335791947c509569e13aee58"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x12, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r1, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x4, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000200)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1ff}}], 0x18}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) close(r2) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6, 0x27, 0x0, 0x66e}]}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) sendmsg$inet(r5, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r5, &(0x7f0000002740)={0x0, 0x0, 0x0}, 0xc03e) ioctl$TUNSETOFFLOAD(r3, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r2, 0x40107447, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x7c}, 0x4, 0xc8, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') r9 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(r9, &(0x7f0000000100)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1={0xff, 0x2}}, 0x80, 0x0}, 0x0) 1m53.047946499s ago: executing program 3 (id=3507): bpf$MAP_CREATE(0x0, 0x0, 0x48) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4801}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180)=r4, 0x17e) setsockopt$sock_attach_bpf(r0, 0x29, 0x30, &(0x7f0000000100), 0x120) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x15, 0x5, 0x0) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000004000000020000000000000f040000000000"], 0x0, 0x28}, 0x28) bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r6 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r6, 0x8918, &(0x7f0000000000)={'ipvlan0\x00', @random="0200ff7fffff"}) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="0253000004000000040000000100000080000000a992afb8e61950394366bd8743cff184dc9cb34263824190651ad9efc97cbf03b18a7b8640e2f73557b4ed2d0cc04b9b6c4b55e59cf8c592aaa57cc84815f937c5fbb7218a70955d0ffebef33e48793b8a3905e4acb3510a8b0d5ef3d4c9cc2edfe00bcd3dc99f044c8ed8d34017087f04475b28729c34e4fadf88cf728e8f5275744dee547a1a1010a290442d431300a20fc5416e36bcb24be071add66fdba0bd2333722d809a203be6a277", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="000000000100"/28], 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r7, 0xa5, &(0x7f00000000c0)}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r8, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"}) close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000}, 0x0, 0x0, 0x0, 0x0, 0xf60}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="d800000018007b7be00212ba0d0505040a003f00000f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b3162700e06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5005ccca262f3d40fad95667e04adcdf63cc1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e0700000004000000", 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x5411, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)) 1m52.531282473s ago: executing program 32 (id=3507): bpf$MAP_CREATE(0x0, 0x0, 0x48) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4801}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180)=r4, 0x17e) setsockopt$sock_attach_bpf(r0, 0x29, 0x30, &(0x7f0000000100), 0x120) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x15, 0x5, 0x0) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000004000000020000000000000f040000000000"], 0x0, 0x28}, 0x28) bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r6 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r6, 0x8918, &(0x7f0000000000)={'ipvlan0\x00', @random="0200ff7fffff"}) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="0253000004000000040000000100000080000000a992afb8e61950394366bd8743cff184dc9cb34263824190651ad9efc97cbf03b18a7b8640e2f73557b4ed2d0cc04b9b6c4b55e59cf8c592aaa57cc84815f937c5fbb7218a70955d0ffebef33e48793b8a3905e4acb3510a8b0d5ef3d4c9cc2edfe00bcd3dc99f044c8ed8d34017087f04475b28729c34e4fadf88cf728e8f5275744dee547a1a1010a290442d431300a20fc5416e36bcb24be071add66fdba0bd2333722d809a203be6a277", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="000000000100"/28], 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r7, 0xa5, &(0x7f00000000c0)}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r8, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"}) close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000}, 0x0, 0x0, 0x0, 0x0, 0xf60}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="d800000018007b7be00212ba0d0505040a003f00000f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b3162700e06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5005ccca262f3d40fad95667e04adcdf63cc1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e0700000004000000", 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x5411, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)) 1m52.519697514s ago: executing program 2 (id=3511): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa71c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x10a194, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x10f, 0x85, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x400000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x7, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="620ac4ff000000007110b30000000000850000000800000095"], &(0x7f0000000480)='GPL\x00'}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x12, 0x3, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000e700000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r6, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r7 = socket$kcm(0x10, 0x3, 0x10) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) recvmsg$kcm(r7, &(0x7f0000001740)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xfffffffffffffed2, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b03d25a806c8c6f94f90624fc601000127a0a000600093582c137153e37080c188001ac0f000300", 0x33fe0}], 0x1}, 0x0) 1m52.494334396s ago: executing program 33 (id=3511): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa71c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x10a194, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x10f, 0x85, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x400000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x7, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="620ac4ff000000007110b30000000000850000000800000095"], &(0x7f0000000480)='GPL\x00'}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x12, 0x3, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000e700000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r6, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r7 = socket$kcm(0x10, 0x3, 0x10) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) recvmsg$kcm(r7, &(0x7f0000001740)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xfffffffffffffed2, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b03d25a806c8c6f94f90624fc601000127a0a000600093582c137153e37080c188001ac0f000300", 0x33fe0}], 0x1}, 0x0) 1m23.634977445s ago: executing program 5 (id=3685): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000002200)=""/266, 0x10a}, {0x0}, {&(0x7f0000005300)=""/4047, 0xfcf}, {&(0x7f0000000f40)=""/209, 0xd1}, {&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f0000002340)=""/4091, 0xffb}, {&(0x7f0000000a40)=""/190, 0xbe}, {&(0x7f0000000940)=""/198, 0xc6}], 0x8}, 0x40012100) 1m22.440667519s ago: executing program 5 (id=3693): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r2 = socket$kcm(0xa, 0x2, 0x88) setsockopt$sock_attach_bpf(r2, 0x88, 0x64, &(0x7f00000009c0)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x4, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, r0, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f00000000c0), 0x10}, 0x94) 1m21.510380735s ago: executing program 5 (id=3701): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000002200)=""/266, 0x10a}, {0x0}, {&(0x7f0000005300)=""/4047, 0xfcf}, {&(0x7f0000000f40)=""/209, 0xd1}, {&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f0000002340)=""/4091, 0xffb}, {&(0x7f0000000a40)=""/190, 0xbe}, {&(0x7f0000000940)=""/198, 0xc6}], 0x8}, 0x40012100) 1m20.58821206s ago: executing program 4 (id=3707): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x828, 0x0, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfd20, &(0x7f0000000080)=[{&(0x7f0000000040)="140000002d000b02d25a806f8c6394f9031a04000a740100053503000000000000800c6400f01700d1bd00000000", 0x33fe0}], 0x1}, 0x0) 1m20.512962908s ago: executing program 4 (id=3708): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda9, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x6, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x4000020000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x2, 0x5, 0x84) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe5c) perf_event_open(&(0x7f0000000040)={0x4, 0xfd84, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffe, 0x800007ff}, 0x828, 0x0, 0x0, 0x7, 0x2, 0x800000, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xea1a, 0xd}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0xb5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)=@generic={0x1e, "d31dde0ca79aa50c68b47e2e0733d610b543accfbdac2483d05e1643c54451fcb7f3196ad4101fce1196d14b21e3ca83fa7323bb3da8a62f55fb6051615f2a76bcef82dffeda07531e2d753eceb7af202c20dd888f47199ef124eebd359e328de39121b6b2f0348f5eac19ac929c19830f9061ba8191bacd3055dcde1420"}, 0x80, 0x0}, 0xc5) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000380)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, 0x0}, 0x0) sendmsg(r2, 0x0, 0x24024810) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x14}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') r4 = socket$kcm(0x10, 0x2, 0x0) recvmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000500)=@abs, 0x6e, &(0x7f00000002c0)}, 0x10040) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371600000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) socketpair(0x1d, 0x3, 0x1, &(0x7f00000014c0)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb0100180000000000000074000000740000000400000000000000000000010000000000000000000000004e00000400000000000000000000000000000000000000000000000000000000000000000000000000000d9b000000000000000000000000000000000000000000000000000000000000000000000000100000000000000100"/142], &(0x7f0000000400)=""/97, 0x90, 0x61, 0x1}, 0x28) r5 = socket$kcm(0x2, 0x5, 0x84) r6 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r6, 0x6, 0x25, &(0x7f0000000040), 0x4) sendmsg$inet(r5, &(0x7f0000002700)={&(0x7f0000000080)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000580)}, 0x2004c044) sendmsg$inet(r5, &(0x7f00000006c0)={&(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000140)}, 0xc000) sendmsg$inet(r5, &(0x7f0000000300)={&(0x7f0000000000)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000000280)=[{&(0x7f00000001c0)='_', 0x1}], 0x1}, 0x0) r7 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f00000000c0)='cpu\t&0|f\xdbV\xef\xc7\xf0\xc8$\xe1x\xad&&\t') bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000b80)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="1f00"/12, @ANYBLOB="ac"], 0x20) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000580)='syz1\x00', 0x1ff) 1m20.29726729s ago: executing program 5 (id=3709): r0 = getpid() perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x18842, 0x0, 0x7fffffff, 0x2, 0x3cd, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='afs_reload_dir\x00', r1}, 0x18) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000009007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000000400000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 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) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140602000000000e000a000f00000002800000", 0x2c}], 0x1}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r3}, 0x10) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x13240, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r5, 0xc004743e, 0x110c230000) ioctl$TUNSETOFFLOAD(r5, 0x8010743f, 0xf0ff1f00000000) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) close(0x3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x0, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="850000002200000007000000000000089500000000000000e26c9bd1a6361b"], 0x0}, 0x90) write$cgroup_subtree(r6, &(0x7f0000000580)=ANY=[@ANYBLOB="364000001a00910069cdfb5cc682e02e0a"], 0xfe33) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) close(r7) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r8, 0xc004743e, 0x110e22fff6) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x480482, 0x0) 1m19.551286597s ago: executing program 4 (id=3715): r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000001a00)=ANY=[@ANYBLOB="13100000520091ef"], 0xfe33) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c00000014006b20000000d86e6c1d0010ffff0af32c6e586575f800250002000f00000017d34460bc24eab556a705251e6182949a369f3d3b48dfd8cdbf9367b4fa51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000001a40)=""/4095, 0xfff}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x50be}, 0x0) 1m19.212509522s ago: executing program 4 (id=3717): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000002200)=""/266, 0x10a}, {0x0}, {&(0x7f0000005300)=""/4047, 0xfcf}, {&(0x7f0000000f40)=""/209, 0xd1}, {&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f0000002340)=""/4091, 0xffb}, {&(0x7f0000000a40)=""/190, 0xbe}, {&(0x7f0000000940)=""/198, 0xc6}], 0x8}, 0x40012100) 1m18.911537533s ago: executing program 0 (id=3719): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan1\x00', 0x800}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000080)) 1m18.856372099s ago: executing program 0 (id=3720): bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x27, 0x0, &(0x7f0000000c40)=[{0x0, 0x0, 0x1, 0x4}, {0x0, 0x0, 0xf, 0x6}, {0x0, 0x4, 0x10006}]}, 0x94) (async) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000b03d25a806c8c6394f90324fc60100000000a000200053582c137153e37000c0a80fc0b1000f835", 0x33fe0}], 0x1}, 0x0) 1m18.771723257s ago: executing program 0 (id=3722): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c000000020000000000000002000084ffffffff000000000300000000000000000000000200000000000000000000000000000b03000000000000000000000a02"], 0x0, 0x56, 0x0, 0x3}, 0x20) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) close(r0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f00000006c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8948, &(0x7f0000000000)='lo:\x96o8\x14d\xa1\xe3\xd7\\b}\x1f\xa1Y\xad4\x00 \'Y\x17]\x15c\xcaR\xdd\x98OGK\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb7s\xb0\x00\x00\x00\x00\xf5\a\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'5\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0R\xd3\x8a\xe1n\x97\xea\xf1\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\r\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB\x01\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\tb\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\x00\b\x00\x00Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc5\xdcZ\xb9\xd7Z\x88\x9b\xdff[\x90\xfa\x9a{b\xf4Dq') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000005300000095dbd0ff7fa57b0000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) ioctl$SIOCSIFHWADDR(r0, 0x8b28, &(0x7f0000000000)={'wlan1\x00', @random="0100"}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000000c0)='\'\x00') r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848420000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x0) 1m18.619547353s ago: executing program 0 (id=3723): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda9, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x6, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x4000020000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x2, 0x5, 0x84) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe5c) perf_event_open(&(0x7f0000000040)={0x4, 0xfd84, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffe, 0x800007ff}, 0x828, 0x0, 0x0, 0x7, 0x2, 0x800000, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xea1a, 0xd}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0xb5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)=@generic={0x1e, "d31dde0ca79aa50c68b47e2e0733d610b543accfbdac2483d05e1643c54451fcb7f3196ad4101fce1196d14b21e3ca83fa7323bb3da8a62f55fb6051615f2a76bcef82dffeda07531e2d753eceb7af202c20dd888f47199ef124eebd359e328de39121b6b2f0348f5eac19ac929c19830f9061ba8191bacd3055dcde1420"}, 0x80, 0x0}, 0xc5) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000380)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, 0x0}, 0x0) sendmsg(r2, 0x0, 0x24024810) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x14}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') r4 = socket$kcm(0x10, 0x2, 0x0) recvmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000500)=@abs, 0x6e, &(0x7f00000002c0)}, 0x10040) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371600000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) socketpair(0x1d, 0x3, 0x1, &(0x7f00000014c0)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb0100180000000000000074000000740000000400000000000000000000010000000000000000000000004e00000400000000000000000000000000000000000000000000000000000000000000000000000000000d9b000000000000000000000000000000000000000000000000000000000000000000000000100000000000000100"/142], &(0x7f0000000400)=""/97, 0x90, 0x61, 0x1}, 0x28) r5 = socket$kcm(0x2, 0x5, 0x84) r6 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r6, 0x6, 0x25, &(0x7f0000000040), 0x4) sendmsg$inet(r5, &(0x7f0000002700)={&(0x7f0000000080)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000580)}, 0x2004c044) sendmsg$inet(r5, &(0x7f00000006c0)={&(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000140)}, 0xc000) sendmsg$inet(r5, &(0x7f0000000300)={&(0x7f0000000000)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000000280)=[{&(0x7f00000001c0)='_', 0x1}], 0x1}, 0x0) r7 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f00000000c0)='cpu\t&0|f\xdbV\xef\xc7\xf0\xc8$\xe1x\xad&&\t') bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000b80)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="1f00"/12, @ANYBLOB="ac"], 0x20) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000580)='syz1\x00', 0x1ff) 1m18.220431124s ago: executing program 4 (id=3725): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000730000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xa7c}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='contention_begin\x00', r0}, 0x18) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d80000001a00810a1d08007b490d4f1e81f8d804000100ff05142603600e12727bcc8e7a01e300a8001600200003400400000003a84942de4fe3aefb8000a007a290457f01e84460dd89b316277ce06bbace8017cbec4cce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025c4679ee5354f20d53aaf46b6b60db798262f3d40fad95667e006dcdf63951fd809d5e1cace5019999eece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e780000000000000000000000000000000064c69672c01ffb2d359e0000000000", 0xd8}], 0x1}, 0x8880) 1m18.160372321s ago: executing program 5 (id=3726): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64099, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x1, @perf_bp={0x0, 0xa}, 0x0, 0x7, 0x43a1bd78, 0x9, 0x9, 0x6, 0xfffd, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803001d000b63d25a80648c2594f90124fc60100c06", 0x17}], 0x1, 0x0, 0x0, 0x4000}, 0x3500000000000000) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"/371, @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000018000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800"/28, @ANYRES32, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) 1m17.951681072s ago: executing program 4 (id=3727): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000730000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xa7c}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='contention_begin\x00', r0}, 0x18) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d80000001a00810a1d08007b490d4f1e81f8d804000100ff05142603600e12727bcc8e7a01e300a8001600200003400400000003a84942de4fe3aefb8000a007a290457f01e84460dd89b316277ce06bbace8017cbec4cce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025c4679ee5354f20d53aaf46b6b60db798262f3d40fad95667e006dcdf63951fd809d5e1cace5019999eece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e780000000000000000000000000000000064c69672c01ffb2d359e0000000000", 0xd8}], 0x1}, 0x8880) 1m17.730921185s ago: executing program 34 (id=3727): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000730000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xa7c}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='contention_begin\x00', r0}, 0x18) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d80000001a00810a1d08007b490d4f1e81f8d804000100ff05142603600e12727bcc8e7a01e300a8001600200003400400000003a84942de4fe3aefb8000a007a290457f01e84460dd89b316277ce06bbace8017cbec4cce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025c4679ee5354f20d53aaf46b6b60db798262f3d40fad95667e006dcdf63951fd809d5e1cace5019999eece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e780000000000000000000000000000000064c69672c01ffb2d359e0000000000", 0xd8}], 0x1}, 0x8880) 1m17.68820191s ago: executing program 5 (id=3729): bpf$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) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x6a) openat$tun(0xffffffffffffff9c, 0x0, 0x700, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x596, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0x0}, 0x18) r0 = bpf$MAP_CREATE(0x2000000000000000, &(0x7f00000004c0)=ANY=[@ANYBLOB="0600000004000000060000000006"], 0x50) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x62a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x100000000}, 0x0, 0x1, 0x0, 0x0, 0x7fff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000100), 0x200df000, r0, 0xfffe, 0x80000fffe}, 0x38) 1m17.438552545s ago: executing program 35 (id=3729): bpf$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) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x6a) openat$tun(0xffffffffffffff9c, 0x0, 0x700, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x596, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0x0}, 0x18) r0 = bpf$MAP_CREATE(0x2000000000000000, &(0x7f00000004c0)=ANY=[@ANYBLOB="0600000004000000060000000006"], 0x50) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x62a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x100000000}, 0x0, 0x1, 0x0, 0x0, 0x7fff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000100), 0x200df000, r0, 0xfffe, 0x80000fffe}, 0x38) 1m17.432875486s ago: executing program 0 (id=3730): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180000000000000000"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0}, 0x28) r2 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x23, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x10004000) sendmsg$kcm(r3, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x4000000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000001c0)={r4, r1}) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000580)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x6, [@typedef={0x4, 0x0, 0x0, 0x7}, @restrict={0x0, 0x0, 0x0, 0xb, 0x1}, @union={0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffd}]}, {0x0, [0x0, 0x0, 0x0, 0xda]}}, &(0x7f0000000340)=""/142, 0x42, 0x8e, 0x1}, 0x28) r6 = openat$cgroup_int(r5, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r6, &(0x7f0000000040), 0x1) r7 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r7, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r7, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000780)="f4000900062b8825fe80000000000000dc8b850f238466cc00007a000000ad6e911b51818462b400", 0x28}], 0x1}, 0x0) 1m17.378816061s ago: executing program 0 (id=3732): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0x16, 0x5, 0x2, 0x4}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000001479624c1100"/33], 0x50) close(0x3) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="0b00000007000000010001004900000001"], 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r2, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000010000e1850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000000c0)=r5, 0x4) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x8, &(0x7f0000000240)=ANY=[], &(0x7f0000000640)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$unix(r4, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) 1m16.853030576s ago: executing program 36 (id=3732): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0x16, 0x5, 0x2, 0x4}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000001479624c1100"/33], 0x50) close(0x3) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="0b00000007000000010001004900000001"], 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r2, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000010000e1850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000000c0)=r5, 0x4) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x8, &(0x7f0000000240)=ANY=[], &(0x7f0000000640)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$unix(r4, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) 3.635519014s ago: executing program 7 (id=4090): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 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, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r3) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="12230b053dfea1fa", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r4, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000140)=r3}, 0x20) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b02d25a806f8c6394f90224fc602f1a99000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{r5}, &(0x7f0000000300), &(0x7f0000000400)=r3}, 0x20) gettid() bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r5}, &(0x7f0000000000), &(0x7f0000000080)=r3}, 0x20) close(0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x0, 0x5, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x22, 0x2, 0x21) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) unlink(0x0) r7 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="5c00000012006b9c9e3fe3d86e6c1d0000147ea60864160af36504b68675f8001d000a00a0e69ee517d24460bc24eab556a705251e6182949a36c2151fef08d8cdbf9367b41ad206000000f40800030006010000bdd7000000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)=@o_path={&(0x7f0000000140)='./file0\x00', r3, 0x4000, r2}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0xd18c9b60, &(0x7f0000000080)=[{&(0x7f0000000100)="e03f03002a000b05d25a806c8c6f94f90524fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) 2.788658569s ago: executing program 6 (id=4095): r0 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x46, 0x0, 0x0) 2.655842953s ago: executing program 6 (id=4097): r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x18445, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x2}, 0x8080, 0xa9, 0x80000000, 0x5, 0x400000a5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000840)={&(0x7f0000000240)=ANY=[@ANYRES8=r0, @ANYRESHEX=0x0, @ANYRES32=r0, @ANYBLOB="469094b45562802303745be1c457ae882c746bae2abade7f56cf1ad8cba1c066f6bd57d9331b7b9349b0b04541419d28063b4d79c22ad5b6d36974aa3d5d9391b64a209bfa99bfe408deffc4ca569db44725df7ea7b78e379880cd7608fc80158e12a25d6c76488230d0c12341555e20b705e3fb86a6821465f4dd5c2d24f0d103ca32d3d81b83a21c64e31ea24cfc4894086dc9c939b308f755fff917401848f6cf3d292b6fa8b53abe8a2b39", @ANYBLOB="47c12343ec2781a3c1770984", @ANYRES8=r0], 0x0, 0x3c, 0x0, 0x1}, 0x28) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x3, 0x0, 0x9, 0xf, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2.488735509s ago: executing program 7 (id=4099): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000008c0), 0x43) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7ff0, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079d}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.time\x00', 0x26e1, 0x0) close(r2) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8932, &(0x7f0000000080)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000730000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='contention_begin\x00', r4}, 0x18) openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000440)={'veth1_to_bridge\x00', 0x600}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f00000003c0)={&(0x7f00000000c0)=@abs, 0x6e, 0x0}, 0x2123) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9c, 0x1, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$SIOCSIFHWADDR(r2, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @local}) socketpair(0x9, 0x4, 0x8, &(0x7f0000000500)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) r6 = openat$tun(0xffffffffffffff9c, 0x0, 0x2000, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000001c0)={'pimreg1\x00', 0x10}) 2.38384613s ago: executing program 1 (id=4100): ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000000)=0xffff) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x2, 0xc0, 0x4, 0x6}, {0xf, 0x9e, 0x1, 0x7fffffff}, {0x4, 0x6, 0x88, 0x9}, {0x6, 0x5, 0x27}, {0x54a3, 0x5, 0x2, 0xfffffff8}]}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000100)=0x1) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000140)) bpf$LINK_DETACH(0x22, &(0x7f0000000180)=r0, 0x4) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='afs_call_done\x00', r0, 0x0, 0x5a43}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000340)={@cgroup=r0, 0xa, 0x1, 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x0, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r0, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x6, &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x9, &(0x7f0000000480)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f00000004c0), &(0x7f0000000500), 0x8, 0x66, 0x8, 0x8, &(0x7f0000000540)}}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000380)={@ifindex=r3, r0, 0xd, 0x2008, 0x0, @value=r0, @void, @void, @void, r2}, 0x20) r5 = bpf$ITER_CREATE(0x21, &(0x7f00000006c0)={r0}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000700)={r0}) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000007c0)=@o_path={&(0x7f0000000780)='./file0\x00', 0x0, 0x8, r1}, 0x18) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000800)=@o_path={&(0x7f0000000740)='./file0\x00', r7}, 0x18) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000000840)=r3) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, 0x0) write$cgroup_type(r5, &(0x7f0000000880), 0x9) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000008c0)={'nicvf0\x00', 0x1}) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x1) syz_clone(0x80000080, &(0x7f0000000900)="2e3cec1c90de819ff8ca682848560fcd25fb26876f8ad1f53c7be88a5d3a57530d99641f4580d7f8f9c29c4f38e88ed9a0fbaeae6d6056264c6f98", 0x3b, &(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)="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") sendmsg$tipc(r6, &(0x7f0000002bc0)={&(0x7f00000019c0)=@id={0x1e, 0x3, 0x1, {0x4e23, 0x4}}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000001a00)="f50514d9cf2ab03d37344c5ae4db3627de77854923ca7d432f24e3a6f699814891671a827cdc5d4957f4dc061d7a5e3440773d93a025c7bd087c05352212d494098b0f544451507f754349de9f4d73601f6620cab05b729908b13c4c703f00e586c8dd1622efee6897cf944ea5c413476f", 0x71}, {&(0x7f0000001a80)="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", 0x1000}, {&(0x7f0000002a80)="e769419e5ccf9e6cec15a1aab34ac24780846a5e0790d9c405ac72950de9d669d6d2f477f28d4acc34f83303e5c8f5d7b9249b1b08ace92cf8eb57b940d486b7478206567676a38500dfa151ee2f384f43a6f41b961c07b753c73762a20fe4aac6dcf607b6cdd57c3054e498f07ffb158439135c578bd5e58f8267a8c6ba59c5ba55009af9feb0598af71395899f32e1af55", 0x92}], 0x3, &(0x7f0000002b80)="ea50392806b6c15e166e8385e4c1d83e8c1f612052842e620a764c09772b19bb1d67470ed5e409", 0x27, 0x8000}, 0x20004016) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000002c00)={0x0, 0x6, [@multicast, @local, @local, @broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x31}, @remote]}) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000002f80)={{r0, 0xffffffffffffffff}, &(0x7f0000002f00), &(0x7f0000002f40)='%-010d \x00'}, 0x20) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000003040)={0x1b, 0x21, &(0x7f0000002c40)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @call={0x85, 0x0, 0x0, 0x3}, @map_fd={0x18, 0x9, 0x1, 0x0, 0x1}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r5}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x3}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @ldst={0x1, 0x1, 0x0, 0x0, 0xc, 0x6, 0x8000000000000004}, @map_val={0x18, 0x4, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x8}, @tail_call={{0x18, 0x2, 0x1, 0x0, r0}}]}, &(0x7f0000002d80)='GPL\x00', 0x200, 0x93, &(0x7f0000002dc0)=""/147, 0x41100, 0x4, '\x00', r3, @fallback=0x4, 0xffffffffffffffff, 0x8, &(0x7f0000002e80)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000002ec0)={0x3, 0xa, 0xff, 0xc}, 0x10, r4, r5, 0x3, &(0x7f0000002fc0)=[r0, r5, r5, r5, r0, r0, r0, r8], &(0x7f0000003000)=[{0x3, 0x4, 0x9, 0x4}, {0x5, 0x5, 0xc, 0x5}, {0x4, 0x1, 0xe, 0xb}], 0x10, 0x4}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000003100)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x3, '\x00', r3, r0, 0x3, 0x0, 0x5}, 0x50) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000003180)=0x336b) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r9, &(0x7f0000003640)={&(0x7f00000031c0)=@l2tp={0x2, 0x0, @multicast1, 0x3}, 0x80, &(0x7f00000035c0)=[{&(0x7f0000003240)="8ec636029e8cef948b2393f1ed24194433a7f9ef3daceed8b69310adc2e82225172d5c0daae82970d60bad878c54fc4f6ed589d1", 0x34}, {&(0x7f0000003280)="f7b7dfa5c7b5616b731a61f98b5b923ac87c7e5add0c36894526f720efd05e168b8301c5baa6cdd105a3592f0efcf45764147cd052b4a8c56bb94a83a73f4521f6ae9d2aa73311e28f0ba1", 0x4b}, {&(0x7f0000003300)="2ae4b3c5b20f634107abf4b05c1cd180227bce10bf0915", 0x17}, {&(0x7f0000003340)="333ff2e25374181f6cc3e943052c3258a894f804c5387e302b8d7a7284b538b2d629c5466f2826e4ceb923b27021cf647362444217ec0bf1d6934fb2e1bf44e4d2dc11d89ee59dcaa76cb91def1100e344c0f5b78a3f63064e104e7e43c532fc753444c33d7960151c3973ab0f4ed71dddbd16daa20ab7bdf6af1e2cf6b7609178b376d4383d69dd6db1d35ebe83bddf94c24cae5ef25ceec5faaab65ba2f5114967537fe308c745446f47a673ce8612e6cb2e8e9c7e1d60525207c326a3c84d66994e1e11cca4cb402028c66eb2f54365c90def6d6b8264a377234b1a4bae78711fbd82528897313f7ae116e8802582ed", 0xf1}, {&(0x7f0000003440)="abc89fe9523b0e0614d729dc35495e74156b602cafd62ad1a226597ffca7f6bfdfd369a4cdd1bef50b4f1c37ad034efaf3e4b2b0a85f921fb56b006108f2885b68b3291e722d8c15d311bde82dcfae41b2ea88e72ec9ffc41482d992c40eaf2a5e0f9dc0311a3b8bd49292bd88ae0de85f6a213c17a7b36e4ffd966bae1f452dcad17466a6ce5a7d900c7164b2b9789224120b46df55c4a92db3c59399eab9d7619ea5bf0b9c62a8251d512b9786ce6f16d214", 0xb3}, {&(0x7f0000003500)="92592f170531", 0x6}, {&(0x7f0000003540)="f4ae85cd7a75af1f74c2990fbba0ac02302d286eb1eb75e5f9b04abd0c810e933e5cbeba7d82d331d68956d41b5b93261a995594f33baf24aad76e47fde646a88ed3d9d48ee91e1fa9cc4aeb999c4eb1240e3e036766", 0x56}], 0x7}, 0x10) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000003680)) 2.245679384s ago: executing program 1 (id=4101): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r1}, 0x10) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x73) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r2) close(r0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8b26, &(0x7f0000000040)={'wlan1\x00', @random="0000000600"}) 2.048187004s ago: executing program 8 (id=4103): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="030000009a483ad70000020a0000000000000000000059cb708d1902c96c7d", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x8, &(0x7f0000000780)=ANY=[@ANYBLOB="18000000000000000000000082ebffff18120000", @ANYRES32=r0, @ANYBLOB="000000800000008366135f4ef103af5300b70300008a69a375850000002b000000b7000000000000009500000000000700"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x60, '\x00', 0x0, @sk_skb=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7ff0, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x0, 0x22, 0x4, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079d}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x100c, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x88}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0xb, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.time\x00', 0x26e1, 0x0) close(r4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8932, &(0x7f0000000080)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='fscache_volume\x00'}, 0x18) openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000440)={'veth1_to_bridge\x00', 0x600}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) recvmsg$unix(r5, &(0x7f00000003c0)={&(0x7f00000006c0)=@abs, 0x6e, 0x0, 0xfffffffffffffd34}, 0x10122) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x9c, 0x1, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$SIOCSIFHWADDR(r4, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @local}) socketpair(0x2c, 0x800, 0x3fe, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000380)={@cgroup=r4, r1, 0x33, 0x28}, 0x20) openat$tun(0xffffffffffffff9c, 0x0, 0x2000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000001c0)={'veth0_to_bridge\x00', 0x10}) 2.047396054s ago: executing program 1 (id=4104): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64099, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x1, @perf_bp={0x0, 0xa}, 0x0, 0x7, 0x43a1bd78, 0x9, 0x9, 0x6, 0xfffd, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803001d000b63d25a80648c2594f90124fc60100c06", 0x17}], 0x1, 0x0, 0x0, 0x4000}, 0x3500000000000000) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000018000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800"/28, @ANYRES32, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000018"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) 1.98904019s ago: executing program 7 (id=4105): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000480)={{r0, 0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000180)='%pK \x00'}, 0x20) bpf$ITER_CREATE(0x21, &(0x7f0000000a00), 0x8) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000ac0)={{r0}, &(0x7f0000000a40), &(0x7f0000000a80)='%pB \x00'}, 0x20) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={r1}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000400008500000061000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000004c0)="00ff03076003008cb89e08f088a8", 0x0, 0xfe6, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) (fail_nth: 6) 1.930382925s ago: executing program 6 (id=4106): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda9, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x6, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x4000020000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x2, 0x5, 0x84) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe5c) perf_event_open(&(0x7f0000000040)={0x4, 0xfd84, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffe, 0x800007ff}, 0x828, 0x0, 0x0, 0x7, 0x2, 0x800000, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xea1a, 0xd}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0xb5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)=@generic={0x1e, "d31dde0ca79aa50c68b47e2e0733d610b543accfbdac2483d05e1643c54451fcb7f3196ad4101fce1196d14b21e3ca83fa7323bb3da8a62f55fb6051615f2a76bcef82dffeda07531e2d753eceb7af202c20dd888f47199ef124eebd359e328de39121b6b2f0348f5eac19ac929c19830f9061ba8191bacd3055dcde1420"}, 0x80, 0x0}, 0xc5) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000380)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000080), 0x1}, 0x0) sendmsg(r2, 0x0, 0x24024810) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x14}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') r4 = socket$kcm(0x10, 0x2, 0x0) recvmsg$unix(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000002c0)}, 0x10040) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1}, 0x0) socketpair(0x1d, 0x3, 0x1, &(0x7f00000014c0)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb0100180000000000000074000000740000000400000000000000000000010000000000000000000000004e00000400000000000000000000000000000000000000000000000000000000000000000000000000000d9b000000000000000000000000000000000000000000000000000000000000000000000000100000000000000100"/142], &(0x7f0000000400)=""/97, 0x90, 0x61, 0x1}, 0x28) r5 = socket$kcm(0x2, 0x5, 0x84) r6 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r6, 0x6, 0x25, &(0x7f0000000040), 0x4) sendmsg$inet(r5, &(0x7f0000002700)={&(0x7f0000000080)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000580)}, 0x2004c044) sendmsg$inet(r5, &(0x7f00000006c0)={&(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000140)}, 0xc000) sendmsg$inet(r5, &(0x7f0000000300)={&(0x7f0000000000)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000000280)=[{&(0x7f00000001c0)='_', 0x1}], 0x1}, 0x0) r7 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f00000000c0)='cpu\t&0|f\xdbV\xef\xc7\xf0\xc8$\xe1x\xad&&\t') bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000b80)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="1f00"/12, @ANYBLOB="ac"], 0x20) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000580)='syz1\x00', 0x1ff) 1.88413185s ago: executing program 1 (id=4107): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x0, 0x0, 0x200000, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x10000000, 0x2}, 0x50) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x10001) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 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, 0x2, @perf_config_ext, 0x86bf2056334f3ae6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x46, 0x0, 0x0) 1.48853504s ago: executing program 7 (id=4108): r0 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x29, 0x78dce8644c022bbd, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0400001c008102e00f80ecdb4cb9f207c804a00d00000088081afb0a0002000a0ada1b40d80800c500c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) 1.482907041s ago: executing program 1 (id=4109): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000c80)}, 0x40012100) 1.438258685s ago: executing program 8 (id=4110): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x514, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x0, 0x5, 0x8, 0x20001, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0x20, &(0x7f0000000380)={&(0x7f0000000280)=""/124, 0x7c, 0x0, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="160000000000000008000000020001000000", @ANYRES32=0x1, @ANYBLOB='\x00'/18, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000000000000000000047d2c7ebb3f9aa3efe7e7803ffb232a43262bc6add63c40ccfad15acbbf1ad72c4d18a0faaf6d22ce62a935773cb04f7598ca1520a58293c4ce9c2cfd888bad229dfc75c55fa80966741686df8f3d518ed0b091a8a756a142723c364"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0d0000000400000004000000090000000000", @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000361c25fffadce16a000000000000000000ff000000"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x1f, 0xf, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018110000"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x12, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x4, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000200)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1ff}}], 0x18}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x200, 0x0) close(r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6, 0x27, 0x0, 0x66e}]}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) sendmsg$inet(r4, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r4, &(0x7f0000002740)={0x0, 0x0, 0x0}, 0xc03e) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r1, 0x40107447, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x7c}, 0x4, 0xc8, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') r8 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(r8, &(0x7f0000000100)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1={0xff, 0x2}}, 0x80, 0x0}, 0x0) 1.335420545s ago: executing program 7 (id=4111): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x9, 0x50ef, 0x8, 0x0, r0, 0x3}, 0x50) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0xa482}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x400}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x11, 0x2, 0x0) sendmsg$sock(r2, &(0x7f00000000c0)={&(0x7f0000000040)=@phonet={0x23, 0x0, 0x0, 0x27}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@timestamping={{0x14, 0x1, 0x41, 0x102}}], 0x18}, 0x0) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') ioctl$TUNATTACHFILTER(r1, 0x400454d1, &(0x7f00000000c0)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64099, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b81, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x9, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r3, &(0x7f0000000280), &(0x7f0000000000)=""/3, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r3, &(0x7f0000000140), &(0x7f0000000080)=""/6, 0x2}, 0x20) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000000c0)="d8000000140081044e81f782db44b904022008f110000000040000a118000200e01d000e00000e1208000f0100810401a80016ea1f000840032e5f54c92011148ed08734843c8802033d0803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x24048890) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'dvmrp0\x00', 0x2}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x18, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000770000000e7a0000850000002a00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2}, 0x94) r6 = socket$kcm(0x11, 0x2, 0x300) setsockopt$sock_attach_bpf(r6, 0x1, 0x28, &(0x7f0000000000), 0x4) recvmsg(r6, &(0x7f00000017c0)={0x0, 0x0, 0x0}, 0x20) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r7, 0x18000000000002a0, 0x11b, 0x0, &(0x7f00000011c0)="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", 0x0, 0xfe, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) ioctl$SIOCSIFHWADDR(r0, 0xc0189436, &(0x7f0000000000)={'bridge_slave_1\x00'}) 1.301929499s ago: executing program 1 (id=4112): openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='io.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831373f0000c369bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) (async) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831373f0000c369bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x438040, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000004000000060000000006"], 0x48) (async) r4 = bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000004000000060000000006"], 0x48) 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, 0x7}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000680), &(0x7f00000001c0)="2208203facdb119f461d05a262f65624c8946ad38213794b488253e1d5b47429531a04e2642de3d68f20dd7e03f0ba9df08e9503888deab3823b17645645689cdf41ba791c4fb0e468298b73306458a4df904bdd5cbfdbbe537702c1e07f28daa319033893e74b5e71fe2e4622b91f3cc941894bcaee3d6dcb20e97fa59746fcae", 0x201df000, r4, 0x4, 0xf2}, 0x38) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x2, 0x0, 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000140)={'veth1_to_batadv\x00'}) (async) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000140)={'veth1_to_batadv\x00'}) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000040)=r1) close(r1) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000001f80)={&(0x7f0000001d00)=@qipcrtr={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0x80, 0x0}, 0x0) recvmsg(r5, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x40002182) write$cgroup_devices(r1, 0x0, 0x0) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r6, 0xffffffffffffffff}, 0x4) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x10, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r7, @ANYBLOB="0000000000000000b70500000800000085000000b600000095"], &(0x7f0000000b00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 1.006146849s ago: executing program 8 (id=4113): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r1}, 0x10) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x73) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r2) close(r0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8b26, &(0x7f0000000040)={'wlan1\x00', @random="0000000600"}) 913.207658ms ago: executing program 6 (id=4114): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x3, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd36, 0x7, 0x9, 0x6, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0, 0xf}, 0x90208, 0x0, 0x310c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x6, 0x10, &(0x7f00000008c0)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000000000000850000001c00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0xe, 0x0, &(0x7f0000000100)="178d048604bf0bfb1945d7430008", 0x0, 0x501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x50) 616.290738ms ago: executing program 8 (id=4115): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64099, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x1, @perf_bp={0x0, 0xa}, 0x0, 0x7, 0x43a1bd78, 0x9, 0x9, 0x6, 0xfffd, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803001d000b63d25a80648c2594f90124fc60100c06", 0x17}], 0x1, 0x0, 0x0, 0x4000}, 0x3500000000000000) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000018000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800"/28, @ANYRES32, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000018"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) 577.582752ms ago: executing program 6 (id=4116): perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64099, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x147b81, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x9, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x20000000000005, 0x7ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff0000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x0, 0x1ffffffffffffdf4, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={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}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000300)='fib_table_lookup\x00', r1}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0x24, 0x60000000}, 0x2c) 410.056399ms ago: executing program 8 (id=4117): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, 0x4, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x0, 0x0, 0x200000, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x10000000, 0x2}, 0x50) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x10001) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x86bf2056334f3ae6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x46, 0x0, 0x0) 223.863387ms ago: executing program 6 (id=4118): openat$tun(0xffffffffffffff9c, 0x0, 0x1c1842, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079d}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.time\x00', 0x26e1, 0x0) close(r3) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8932, &(0x7f0000000080)) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000730000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='contention_begin\x00', r5}, 0x18) openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000440)={'veth1_to_bridge\x00', 0x600}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) recvmsg$unix(r6, &(0x7f00000003c0)={&(0x7f00000000c0)=@abs, 0x6e, 0x0}, 0x2123) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9c, 0x1, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$SIOCSIFHWADDR(r3, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @local}) socketpair(0x9, 0x4, 0x8, &(0x7f0000000500)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000080)) r7 = openat$tun(0xffffffffffffff9c, 0x0, 0x2000, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000001c0)={'pimreg1\x00', 0x10}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{}, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20) r8 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000006c0)={0x1b, 0x0, 0x0, 0x800, 0x0, r1, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2, 0x3}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x11, 0x3, &(0x7f0000000140)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001}, @generic={0x4, 0x7, 0x0, 0x7fff, 0x53aa}], &(0x7f0000000380)='GPL\x00', 0x9, 0x0, 0x0, 0x41100, 0x10, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000000540)={0x2, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000580)=[r1, r3, 0xffffffffffffffff, 0xffffffffffffffff, r8, r3, r3], &(0x7f0000000740)=[{0x2, 0x4, 0x6, 0x1}], 0x10, 0x7}, 0x94) 62.729104ms ago: executing program 8 (id=4119): socketpair(0x2c, 0x3, 0x6, 0x0) r0 = socket$kcm(0x2c, 0x3, 0x0) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000013c0)=ANY=[], 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="06000000040000000800000008"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018150000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000ff0100007b8af8ff00000000bfa200000000000007020000f8ffffffb703000004000000b704000000000000850000001500000095"], &(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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0857f9f582f0300000000000500", 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (fail_nth: 7) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=ANY=[], 0x28}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000980)={r0, r2}) close(0x3) r5 = socket$kcm(0xa, 0x5, 0x0) sendmsg$inet(r5, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x8080) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r1, 0x3, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) setsockopt$sock_attach_bpf(r0, 0x11b, 0x4, &(0x7f0000000000), 0x18) 0s ago: executing program 7 (id=4120): r0 = 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, 0xfffffffd, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f00000008c0), 0x43) sendmsg$kcm(r3, &(0x7f0000000100)={&(0x7f0000001540)=@tipc=@name={0x1e, 0x2, 0x3, {{0x40, 0x64656461}, 0x1}}, 0x80, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, @perf_config_ext={0x8, 0x5b7}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x11) r4 = socket$kcm(0xa, 0x922000000003, 0x11) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000000)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="f4001100032b2c25fe8007000000007a2c080000000900"/40, 0x28}], 0x1}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x1b, 0x0, 0x0, 0x8000, 0x24000, 0xffffffffffffffff, 0x1a400000}, 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x2d}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) kernel console output (not intermixed with test programs): n: batadv_slave_1 [ 627.200112][T15732] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 627.212371][T15732] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 627.237307][T15732] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 627.246278][T15732] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 627.256098][T15732] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 627.265286][T15732] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 627.455151][ T3421] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 627.472259][ T3421] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 627.613658][ T3421] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 627.650769][ T3421] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 627.705752][T12299] Bluetooth: hci0: command tx timeout [ 627.711258][T12299] Bluetooth: hci3: command tx timeout [ 627.762368][T15789] netlink: set zone limit has 8 unknown bytes [ 628.981680][T15820] FAULT_INJECTION: forcing a failure. [ 628.981680][T15820] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 628.997994][T15820] CPU: 0 PID: 15820 Comm: syz.5.3527 Not tainted syzkaller #0 [ 629.005512][T15820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 629.015600][T15820] Call Trace: [ 629.018922][T15820] [ 629.021895][T15820] dump_stack_lvl+0x16c/0x230 [ 629.026630][T15820] ? show_regs_print_info+0x20/0x20 [ 629.031904][T15820] ? load_image+0x3b0/0x3b0 [ 629.036456][T15820] ? __might_fault+0xaa/0x120 [ 629.041175][T15820] ? __lock_acquire+0x7c80/0x7c80 [ 629.046247][T15820] should_fail_ex+0x39d/0x4d0 [ 629.050971][T15820] _copy_from_user+0x2f/0xe0 [ 629.055605][T15820] ___sys_sendmsg+0x159/0x290 [ 629.060334][T15820] ? __sys_sendmsg+0x270/0x270 [ 629.065168][T15820] ? __lock_acquire+0x7c80/0x7c80 [ 629.070271][T15820] __se_sys_sendmsg+0x1a5/0x270 [ 629.075183][T15820] ? __x64_sys_sendmsg+0x80/0x80 [ 629.080181][T15820] ? lockdep_hardirqs_on+0x98/0x150 [ 629.085420][T15820] do_syscall_64+0x55/0xb0 [ 629.089886][T15820] ? clear_bhb_loop+0x40/0x90 [ 629.094604][T15820] ? clear_bhb_loop+0x40/0x90 [ 629.099339][T15820] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 629.105275][T15820] RIP: 0033:0x7f12adb8f6c9 [ 629.109724][T15820] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 629.129365][T15820] RSP: 002b:00007f12aead3038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 629.137802][T15820] RAX: ffffffffffffffda RBX: 00007f12adde5fa0 RCX: 00007f12adb8f6c9 [ 629.145789][T15820] RDX: 0000000000000000 RSI: 0000200000000580 RDI: 0000000000000003 [ 629.153778][T15820] RBP: 00007f12aead3090 R08: 0000000000000000 R09: 0000000000000000 [ 629.161771][T15820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 629.169782][T15820] R13: 00007f12adde6038 R14: 00007f12adde5fa0 R15: 00007ffebafddc78 [ 629.177812][T15820] [ 629.179754][T15825] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3528'. [ 629.229587][T15825] bridge0: port 1(bridge_slave_0) entered disabled state [ 629.347883][T15825] bridge_slave_0 (unregistering): left allmulticast mode [ 629.357905][T15825] bridge_slave_0 (unregistering): left promiscuous mode [ 629.365965][T15825] bridge0: port 1(bridge_slave_0) entered disabled state [ 629.539649][T15836] FAULT_INJECTION: forcing a failure. [ 629.539649][T15836] name failslab, interval 1, probability 0, space 0, times 0 [ 629.552918][T15836] CPU: 1 PID: 15836 Comm: syz.5.3533 Not tainted syzkaller #0 [ 629.560448][T15836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 629.570581][T15836] Call Trace: [ 629.573927][T15836] [ 629.576921][T15836] dump_stack_lvl+0x16c/0x230 [ 629.581702][T15836] ? show_regs_print_info+0x20/0x20 [ 629.586987][T15836] ? load_image+0x3b0/0x3b0 [ 629.591700][T15836] should_fail_ex+0x39d/0x4d0 [ 629.596477][T15836] should_failslab+0x9/0x20 [ 629.601059][T15836] slab_pre_alloc_hook+0x59/0x310 [ 629.606191][T15836] kmem_cache_alloc+0x5a/0x2e0 [ 629.611030][T15836] ? radix_tree_node_alloc+0x7e/0x3a0 [ 629.616509][T15836] radix_tree_node_alloc+0x7e/0x3a0 [ 629.621814][T15836] idr_get_free+0x2b3/0xa60 [ 629.626558][T15836] idr_alloc_cyclic+0x1a2/0x530 [ 629.631527][T15836] ? idr_alloc+0x2c0/0x2c0 [ 629.636029][T15836] ? do_raw_spin_lock+0x121/0x2c0 [ 629.641167][T15836] ? bpf_link_prime+0x4c/0x1d0 [ 629.646011][T15836] bpf_link_prime+0x6b/0x1d0 [ 629.650685][T15836] bpf_perf_link_attach+0x1ca/0x3c0 [ 629.655993][T15836] link_create+0x512/0x720 [ 629.660501][T15836] __sys_bpf+0x479/0x800 [ 629.664851][T15836] ? bpf_link_show_fdinfo+0x350/0x350 [ 629.670361][T15836] ? lock_chain_count+0x20/0x20 [ 629.675395][T15836] __x64_sys_bpf+0x7c/0x90 [ 629.679882][T15836] do_syscall_64+0x55/0xb0 [ 629.684363][T15836] ? clear_bhb_loop+0x40/0x90 [ 629.689107][T15836] ? clear_bhb_loop+0x40/0x90 [ 629.693893][T15836] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 629.699868][T15836] RIP: 0033:0x7f12adb8f6c9 [ 629.704357][T15836] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 629.724041][T15836] RSP: 002b:00007f12aead3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 629.732572][T15836] RAX: ffffffffffffffda RBX: 00007f12adde5fa0 RCX: 00007f12adb8f6c9 [ 629.740605][T15836] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000001c [ 629.748637][T15836] RBP: 00007f12aead3090 R08: 0000000000000000 R09: 0000000000000000 [ 629.756688][T15836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 629.764722][T15836] R13: 00007f12adde6038 R14: 00007f12adde5fa0 R15: 00007ffebafddc78 [ 629.772831][T15836] [ 629.824209][T12299] Bluetooth: hci3: command tx timeout [ 629.825571][ T5808] Bluetooth: hci0: command tx timeout [ 629.960387][T15843] netlink: 'syz.0.3536': attribute type 39 has an invalid length. [ 630.948505][T15874] netlink: 201392 bytes leftover after parsing attributes in process `syz.0.3552'. [ 630.959639][T15874] netlink: zone id is out of range [ 630.970854][T15874] netlink: zone id is out of range [ 630.976216][T15874] netlink: zone id is out of range [ 630.982501][T15874] netlink: zone id is out of range [ 631.000775][T15874] netlink: zone id is out of range [ 631.011487][T15874] netlink: zone id is out of range [ 631.018181][T15874] netlink: zone id is out of range [ 631.023343][T15874] netlink: zone id is out of range [ 631.039160][T15874] netlink: zone id is out of range [ 631.167632][T15881] FAULT_INJECTION: forcing a failure. [ 631.167632][T15881] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 631.184553][T15881] CPU: 1 PID: 15881 Comm: syz.0.3546 Not tainted syzkaller #0 [ 631.192068][T15881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 631.202159][T15881] Call Trace: [ 631.205470][T15881] [ 631.208435][T15881] dump_stack_lvl+0x16c/0x230 [ 631.213160][T15881] ? show_regs_print_info+0x20/0x20 [ 631.218403][T15881] ? load_image+0x3b0/0x3b0 [ 631.222956][T15881] ? __might_fault+0xaa/0x120 [ 631.227690][T15881] ? __lock_acquire+0x7c80/0x7c80 [ 631.232776][T15881] should_fail_ex+0x39d/0x4d0 [ 631.237511][T15881] _copy_from_user+0x2f/0xe0 [ 631.242146][T15881] kstrtouint_from_user+0xc2/0x150 [ 631.247314][T15881] ? kstrtol_from_user+0x150/0x150 [ 631.252496][T15881] proc_fail_nth_write+0x89/0x240 [ 631.257572][T15881] ? proc_fail_nth_read+0x250/0x250 [ 631.262833][T15881] ? proc_fail_nth_read+0x250/0x250 [ 631.268080][T15881] vfs_write+0x288/0x940 [ 631.272378][T15881] ? file_end_write+0x250/0x250 [ 631.277277][T15881] ? __fget_files+0x28/0x4d0 [ 631.281915][T15881] ? __fget_files+0x44a/0x4d0 [ 631.286657][T15881] ? __fdget_pos+0x2a3/0x330 [ 631.291299][T15881] ? ksys_write+0x75/0x250 [ 631.295764][T15881] ksys_write+0x147/0x250 [ 631.300141][T15881] ? __ia32_sys_read+0x90/0x90 [ 631.304954][T15881] ? lockdep_hardirqs_on+0x98/0x150 [ 631.310212][T15881] do_syscall_64+0x55/0xb0 [ 631.314690][T15881] ? clear_bhb_loop+0x40/0x90 [ 631.319416][T15881] ? clear_bhb_loop+0x40/0x90 [ 631.324139][T15881] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 631.330073][T15881] RIP: 0033:0x7fa7d358e17f [ 631.334528][T15881] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 631.354185][T15881] RSP: 002b:00007fa7d43fd030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 631.362639][T15881] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa7d358e17f [ 631.370741][T15881] RDX: 0000000000000001 RSI: 00007fa7d43fd0a0 RDI: 0000000000000007 [ 631.378754][T15881] RBP: 00007fa7d43fd090 R08: 0000000000000000 R09: 0000000000000000 [ 631.386765][T15881] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 631.394780][T15881] R13: 00007fa7d37e6038 R14: 00007fa7d37e5fa0 R15: 00007fff8ed3ae48 [ 631.402802][T15881] [ 631.605535][T15891] netlink: 'syz.0.3549': attribute type 10 has an invalid length. [ 631.626551][T15891] dummy0: left allmulticast mode [ 631.666098][T15891] team0: Port device dummy0 added [ 631.693199][T15896] netlink: 'syz.0.3549': attribute type 10 has an invalid length. [ 631.729525][T15896] team0: Port device dummy0 removed [ 631.739778][T15896] .`: (slave dummy0): Enslaving as an active interface with an up link [ 631.869846][ T5808] Bluetooth: hci3: command tx timeout [ 631.875479][T12299] Bluetooth: hci0: command tx timeout [ 631.972504][T15904] netlink: 'syz.1.3553': attribute type 39 has an invalid length. [ 636.478036][T15969] netlink: 61967 bytes leftover after parsing attributes in process `syz.4.3579'. [ 636.579435][T15972] netlink: 168 bytes leftover after parsing attributes in process `syz.0.3580'. [ 636.982204][T15992] netlink: 'syz.4.3588': attribute type 30 has an invalid length. [ 637.698802][T16006] netlink: 60 bytes leftover after parsing attributes in process `syz.4.3594'. [ 637.994286][T16024] IPv6: Can't replace route, no match found [ 638.408945][T16034] netlink: 'syz.5.3605': attribute type 39 has an invalid length. [ 638.740805][T16045] netlink: 204628 bytes leftover after parsing attributes in process `syz.4.3607'. [ 640.913248][T16059] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.3610'. [ 641.073250][T16059] debugfs: Directory '!!ô!' with parent 'ieee80211' already present! [ 641.319524][T16068] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3615'. [ 641.462126][T16068] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3615'. [ 641.524477][T16067] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3615'. [ 641.533895][T16071] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3615'. [ 641.737620][T16077] netlink: 'syz.4.3618': attribute type 29 has an invalid length. [ 641.754549][T16077] netlink: 'syz.4.3618': attribute type 29 has an invalid length. [ 641.774641][T16077] netlink: 'syz.4.3618': attribute type 29 has an invalid length. [ 641.844976][T16079] netlink: 'syz.0.3619': attribute type 39 has an invalid length. [ 642.401240][T16095] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.3625'. [ 642.804881][T16104] Q±6ã×\b‹¡Y­4: renamed from lo (while UP) [ 642.899648][T16106] netlink: 'syz.0.3628': attribute type 2 has an invalid length. [ 642.924245][T16106] netlink: 'syz.0.3628': attribute type 8 has an invalid length. [ 642.932035][T16106] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3628'. [ 643.000127][T16109] FAULT_INJECTION: forcing a failure. [ 643.000127][T16109] name failslab, interval 1, probability 0, space 0, times 0 [ 643.029329][T16109] CPU: 0 PID: 16109 Comm: syz.5.3630 Not tainted syzkaller #0 [ 643.036848][T16109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 643.046958][T16109] Call Trace: [ 643.050275][T16109] [ 643.053231][T16109] dump_stack_lvl+0x16c/0x230 [ 643.057952][T16109] ? show_regs_print_info+0x20/0x20 [ 643.063177][T16109] ? load_image+0x3b0/0x3b0 [ 643.067703][T16109] ? __might_sleep+0xe0/0xe0 [ 643.072312][T16109] ? __lock_acquire+0x7c80/0x7c80 [ 643.077369][T16109] should_fail_ex+0x39d/0x4d0 [ 643.082073][T16109] should_failslab+0x9/0x20 [ 643.086596][T16109] slab_pre_alloc_hook+0x59/0x310 [ 643.091638][T16109] ? verify_lock_unused+0x140/0x140 [ 643.096862][T16109] kmem_cache_alloc_node+0x60/0x330 [ 643.102088][T16109] ? __alloc_skb+0x108/0x2c0 [ 643.106702][T16109] __alloc_skb+0x108/0x2c0 [ 643.111144][T16109] netlink_dump+0x1cf/0xde0 [ 643.115701][T16109] ? netlink_lookup+0x200/0x200 [ 643.120581][T16109] ? do_raw_spin_unlock+0x121/0x230 [ 643.125793][T16109] ? _raw_spin_unlock+0x28/0x40 [ 643.130672][T16109] __netlink_dump_start+0x5f1/0x810 [ 643.135896][T16109] tipc_sock_diag_handler_dump+0x182/0x220 [ 643.141727][T16109] ? __lock_acquire+0x7c80/0x7c80 [ 643.146766][T16109] ? tipc_crypto_key_dump+0x670/0x670 [ 643.152157][T16109] ? tipc_nl_sk_walk+0x2b0/0x2b0 [ 643.157113][T16109] ? tipc_sock_diag_handler_dump+0x220/0x220 [ 643.163133][T16109] ? __tipc_dump_start+0x130/0x130 [ 643.168266][T16109] ? sock_diag_lock_handler+0x19/0x280 [ 643.173748][T16109] ? sock_diag_lock_handler+0x19/0x280 [ 643.179215][T16109] ? tipc_crypto_key_dump+0x670/0x670 [ 643.184643][T16109] sock_diag_rcv_msg+0x3d8/0x600 [ 643.189634][T16109] netlink_rcv_skb+0x216/0x480 [ 643.194447][T16109] ? sock_diag_bind+0xb0/0xb0 [ 643.199171][T16109] ? netlink_ack+0x1110/0x1110 [ 643.203973][T16109] ? __lock_acquire+0x7c80/0x7c80 [ 643.209051][T16109] ? netlink_deliver_tap+0x2e/0x1b0 [ 643.214283][T16109] sock_diag_rcv+0x2a/0x40 [ 643.218721][T16109] netlink_unicast+0x751/0x8d0 [ 643.223512][T16109] netlink_sendmsg+0x8c1/0xbe0 [ 643.228307][T16109] ? netlink_getsockopt+0x580/0x580 [ 643.233573][T16109] ? aa_sock_msg_perm+0x94/0x150 [ 643.238530][T16109] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 643.243830][T16109] ? security_socket_sendmsg+0x80/0xa0 [ 643.249308][T16109] ? netlink_getsockopt+0x580/0x580 [ 643.254522][T16109] ____sys_sendmsg+0x5bf/0x950 [ 643.259314][T16109] ? __asan_memset+0x22/0x40 [ 643.263917][T16109] ? __sys_sendmsg_sock+0x30/0x30 [ 643.268984][T16109] ? __import_iovec+0x5f2/0x860 [ 643.273858][T16109] ? import_iovec+0x73/0xa0 [ 643.278383][T16109] ___sys_sendmsg+0x220/0x290 [ 643.283085][T16109] ? __sys_sendmsg+0x270/0x270 [ 643.287889][T16109] ? seqcount_lockdep_reader_access+0x160/0x1c0 [ 643.294181][T16109] __se_sys_sendmsg+0x1a5/0x270 [ 643.299073][T16109] ? perf_trace_preemptirq_template+0x281/0x340 [ 643.305335][T16109] ? __x64_sys_sendmsg+0x80/0x80 [ 643.310318][T16109] ? lockdep_hardirqs_on+0x98/0x150 [ 643.315533][T16109] do_syscall_64+0x55/0xb0 [ 643.319976][T16109] ? clear_bhb_loop+0x40/0x90 [ 643.324685][T16109] ? clear_bhb_loop+0x40/0x90 [ 643.329401][T16109] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 643.335311][T16109] RIP: 0033:0x7f12adb8f6c9 [ 643.339739][T16109] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 643.359366][T16109] RSP: 002b:00007f12aead3038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 643.367805][T16109] RAX: ffffffffffffffda RBX: 00007f12adde5fa0 RCX: 00007f12adb8f6c9 [ 643.375800][T16109] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000006 [ 643.383791][T16109] RBP: 00007f12aead3090 R08: 0000000000000000 R09: 0000000000000000 [ 643.391816][T16109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 643.399803][T16109] R13: 00007f12adde6038 R14: 00007f12adde5fa0 R15: 00007ffebafddc78 [ 643.407808][T16109] [ 643.431716][T16106] netlink: 188 bytes leftover after parsing attributes in process `syz.0.3628'. [ 643.633811][T16119] Q±6ã×\b‹¡Y­4: renamed from lo (while UP) [ 643.669904][T16119] FAULT_INJECTION: forcing a failure. [ 643.669904][T16119] name failslab, interval 1, probability 0, space 0, times 0 [ 643.714483][T16119] CPU: 1 PID: 16119 Comm: syz.4.3633 Not tainted syzkaller #0 [ 643.722017][T16119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 643.732097][T16119] Call Trace: [ 643.735436][T16119] [ 643.738493][T16119] dump_stack_lvl+0x16c/0x230 [ 643.743242][T16119] ? show_regs_print_info+0x20/0x20 [ 643.748482][T16119] ? load_image+0x3b0/0x3b0 [ 643.753031][T16119] ? __might_sleep+0xe0/0xe0 [ 643.757667][T16119] ? __lock_acquire+0x7c80/0x7c80 [ 643.762732][T16119] ? mark_lock+0x94/0x320 [ 643.767121][T16119] should_fail_ex+0x39d/0x4d0 [ 643.771854][T16119] should_failslab+0x9/0x20 [ 643.776404][T16119] slab_pre_alloc_hook+0x59/0x310 [ 643.781469][T16119] ? kobject_get_path+0xc3/0x2c0 [ 643.786427][T16119] ? kobject_get_path+0xc3/0x2c0 [ 643.791386][T16119] __kmem_cache_alloc_node+0x53/0x260 [ 643.796800][T16119] ? __lock_acquire+0x7c80/0x7c80 [ 643.801869][T16119] ? kobject_get_path+0xc3/0x2c0 [ 643.806828][T16119] __kmalloc+0xa4/0x240 [ 643.811002][T16119] ? slab_free_freelist_hook+0x130/0x1b0 [ 643.816658][T16119] kobject_get_path+0xc3/0x2c0 [ 643.821438][T16119] kobject_rename+0x18b/0x500 [ 643.826142][T16119] ? kobject_init_and_add+0x190/0x190 [ 643.831541][T16119] ? sysfs_rename_link_ns+0x17f/0x1b0 [ 643.836960][T16119] device_rename+0x15d/0x1e0 [ 643.841576][T16119] dev_change_name+0x2ee/0x8a0 [ 643.846365][T16119] ? dev_alloc_name+0x1c0/0x1c0 [ 643.851223][T16119] ? trace_contention_end+0x39/0xe0 [ 643.856445][T16119] ? __mutex_lock+0x304/0xcc0 [ 643.861142][T16119] ? end_current_label_crit_section+0x170/0x170 [ 643.867409][T16119] dev_ifsioc+0x8c7/0xe20 [ 643.871786][T16119] ? dev_ioctl+0x1170/0x1170 [ 643.876392][T16119] ? bpf_lsm_capable+0x9/0x10 [ 643.881085][T16119] ? security_capable+0x89/0xb0 [ 643.885956][T16119] dev_ioctl+0x705/0x1170 [ 643.890320][T16119] sock_do_ioctl+0x226/0x2f0 [ 643.894928][T16119] ? sock_show_fdinfo+0xb0/0xb0 [ 643.899806][T16119] sock_ioctl+0x623/0x7a0 [ 643.904151][T16119] ? sock_poll+0x3d0/0x3d0 [ 643.908594][T16119] ? bpf_lsm_file_ioctl+0x9/0x10 [ 643.913544][T16119] ? security_file_ioctl+0x80/0xa0 [ 643.918698][T16119] ? sock_poll+0x3d0/0x3d0 [ 643.923124][T16119] __se_sys_ioctl+0xfd/0x170 [ 643.927739][T16119] do_syscall_64+0x55/0xb0 [ 643.932171][T16119] ? clear_bhb_loop+0x40/0x90 [ 643.936871][T16119] ? clear_bhb_loop+0x40/0x90 [ 643.941604][T16119] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 643.947525][T16119] RIP: 0033:0x7fde9d58f6c9 [ 643.951967][T16119] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 643.971597][T16119] RSP: 002b:00007fde9e4ba038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 643.980026][T16119] RAX: ffffffffffffffda RBX: 00007fde9d7e5fa0 RCX: 00007fde9d58f6c9 [ 643.988015][T16119] RDX: 0000200000000cc0 RSI: 0000000000008923 RDI: 0000000000000006 [ 643.996001][T16119] RBP: 00007fde9e4ba090 R08: 0000000000000000 R09: 0000000000000000 [ 644.003991][T16119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 644.011995][T16119] R13: 00007fde9d7e6038 R14: 00007fde9d7e5fa0 R15: 00007ffcf3a293a8 [ 644.019996][T16119] [ 644.101870][T16121] netlink: 61967 bytes leftover after parsing attributes in process `syz.5.3634'. [ 645.913709][T16151] FAULT_INJECTION: forcing a failure. [ 645.913709][T16151] name failslab, interval 1, probability 0, space 0, times 0 [ 645.928525][T16151] CPU: 1 PID: 16151 Comm: syz.4.3642 Not tainted syzkaller #0 [ 645.936040][T16151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 645.946128][T16151] Call Trace: [ 645.949463][T16151] [ 645.952424][T16151] dump_stack_lvl+0x16c/0x230 [ 645.957160][T16151] ? show_regs_print_info+0x20/0x20 [ 645.962378][T16151] ? load_image+0x3b0/0x3b0 [ 645.966896][T16151] ? __might_sleep+0xe0/0xe0 [ 645.971497][T16151] ? __lock_acquire+0x7c80/0x7c80 [ 645.976540][T16151] should_fail_ex+0x39d/0x4d0 [ 645.981247][T16151] should_failslab+0x9/0x20 [ 645.985780][T16151] slab_pre_alloc_hook+0x59/0x310 [ 645.990826][T16151] ? page_pool_create+0x71/0x5e0 [ 645.995779][T16151] __kmem_cache_alloc_node+0x53/0x260 [ 646.001178][T16151] ? page_pool_create+0x71/0x5e0 [ 646.006129][T16151] kmalloc_node_trace+0x26/0xe0 [ 646.010997][T16151] page_pool_create+0x71/0x5e0 [ 646.015863][T16151] bpf_test_run_xdp_live+0x1c1/0x1a20 [ 646.021261][T16151] ? 0xffffffffa0004740 [ 646.025443][T16151] ? bpf_dispatcher_change_prog+0xa76/0xcc0 [ 646.031394][T16151] ? xdp_convert_md_to_buff+0x330/0x330 [ 646.036983][T16151] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 646.043242][T16151] ? bpf_prog_change_xdp+0x12/0x30 [ 646.048392][T16151] bpf_prog_test_run_xdp+0x76c/0xfa0 [ 646.053714][T16151] ? lockdep_hardirqs_on+0x98/0x150 [ 646.058931][T16151] ? dev_put+0x80/0x80 [ 646.063020][T16151] ? dev_put+0x80/0x80 [ 646.067101][T16151] bpf_prog_test_run+0x321/0x390 [ 646.072081][T16151] __sys_bpf+0x440/0x800 [ 646.076352][T16151] ? bpf_link_show_fdinfo+0x350/0x350 [ 646.081753][T16151] ? lock_chain_count+0x20/0x20 [ 646.086625][T16151] __x64_sys_bpf+0x7c/0x90 [ 646.091055][T16151] do_syscall_64+0x55/0xb0 [ 646.095485][T16151] ? clear_bhb_loop+0x40/0x90 [ 646.100211][T16151] ? clear_bhb_loop+0x40/0x90 [ 646.104908][T16151] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 646.110859][T16151] RIP: 0033:0x7fde9d58f6c9 [ 646.115299][T16151] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 646.134947][T16151] RSP: 002b:00007fde9e4ba038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 646.143372][T16151] RAX: ffffffffffffffda RBX: 00007fde9d7e5fa0 RCX: 00007fde9d58f6c9 [ 646.151354][T16151] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 646.159339][T16151] RBP: 00007fde9e4ba090 R08: 0000000000000000 R09: 0000000000000000 [ 646.167320][T16151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 646.175393][T16151] R13: 00007fde9d7e6038 R14: 00007fde9d7e5fa0 R15: 00007ffcf3a293a8 [ 646.183397][T16151] [ 646.216416][T16156] netlink: 'syz.5.3645': attribute type 2 has an invalid length. [ 646.230128][T16156] netlink: 'syz.5.3645': attribute type 8 has an invalid length. [ 646.248106][T16156] netlink: 132 bytes leftover after parsing attributes in process `syz.5.3645'. [ 646.262904][T16155] netlink: 'syz.0.3643': attribute type 10 has an invalid length. [ 646.294225][T16155] .`: (slave dummy0): Releasing backup interface [ 646.410242][T16155] team0: Port device dummy0 added [ 646.425250][T16160] netlink: 'syz.0.3643': attribute type 10 has an invalid length. [ 646.480153][T16155] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3643'. [ 646.509464][T16160] team0: Port device dummy0 removed [ 646.525408][T16160] .`: (slave dummy0): Enslaving as an active interface with an up link [ 646.539532][T16156] netlink: 188 bytes leftover after parsing attributes in process `syz.5.3645'. [ 646.568040][T16155] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3643'. [ 646.592376][T16161] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3643'. [ 647.110757][T16181] netlink: 'syz.1.3654': attribute type 39 has an invalid length. [ 647.743871][T16197] FAULT_INJECTION: forcing a failure. [ 647.743871][T16197] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 647.767301][T16197] CPU: 1 PID: 16197 Comm: syz.4.3658 Not tainted syzkaller #0 [ 647.774819][T16197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 647.784904][T16197] Call Trace: [ 647.788197][T16197] [ 647.791146][T16197] dump_stack_lvl+0x16c/0x230 [ 647.795848][T16197] ? show_regs_print_info+0x20/0x20 [ 647.801072][T16197] ? load_image+0x3b0/0x3b0 [ 647.805594][T16197] ? __might_fault+0xaa/0x120 [ 647.810288][T16197] ? __lock_acquire+0x7c80/0x7c80 [ 647.815326][T16197] ? __virt_addr_valid+0x18c/0x540 [ 647.820454][T16197] should_fail_ex+0x39d/0x4d0 [ 647.825326][T16197] _copy_from_user+0x2f/0xe0 [ 647.829933][T16197] bpf_prog_test_run_skb+0x259/0x11c0 [ 647.835318][T16197] ? __fget_files+0x28/0x4d0 [ 647.839949][T16197] ? __fget_files+0x44a/0x4d0 [ 647.844644][T16197] ? cpu_online+0x60/0x60 [ 647.848979][T16197] bpf_prog_test_run+0x321/0x390 [ 647.853926][T16197] __sys_bpf+0x440/0x800 [ 647.858194][T16197] ? bpf_link_show_fdinfo+0x350/0x350 [ 647.863600][T16197] ? lock_chain_count+0x20/0x20 [ 647.868481][T16197] __x64_sys_bpf+0x7c/0x90 [ 647.872917][T16197] do_syscall_64+0x55/0xb0 [ 647.877351][T16197] ? clear_bhb_loop+0x40/0x90 [ 647.882038][T16197] ? clear_bhb_loop+0x40/0x90 [ 647.886729][T16197] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 647.892635][T16197] RIP: 0033:0x7fde9d58f6c9 [ 647.897095][T16197] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 647.916717][T16197] RSP: 002b:00007fde9e4ba038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 647.925143][T16197] RAX: ffffffffffffffda RBX: 00007fde9d7e5fa0 RCX: 00007fde9d58f6c9 [ 647.933119][T16197] RDX: 0000000000000050 RSI: 0000200000000940 RDI: 000000000000000a [ 647.941113][T16197] RBP: 00007fde9e4ba090 R08: 0000000000000000 R09: 0000000000000000 [ 647.949096][T16197] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 647.957075][T16197] R13: 00007fde9d7e6038 R14: 00007fde9d7e5fa0 R15: 00007ffcf3a293a8 [ 647.965080][T16197] [ 648.156605][T16200] FAULT_INJECTION: forcing a failure. [ 648.156605][T16200] name failslab, interval 1, probability 0, space 0, times 0 [ 648.170167][T16200] CPU: 0 PID: 16200 Comm: syz.4.3659 Not tainted syzkaller #0 [ 648.177677][T16200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 648.187768][T16200] Call Trace: [ 648.191087][T16200] [ 648.194055][T16200] dump_stack_lvl+0x16c/0x230 [ 648.198793][T16200] ? show_regs_print_info+0x20/0x20 [ 648.204040][T16200] ? load_image+0x3b0/0x3b0 [ 648.208587][T16200] ? __might_sleep+0xe0/0xe0 [ 648.213228][T16200] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 648.219445][T16200] should_fail_ex+0x39d/0x4d0 [ 648.224173][T16200] should_failslab+0x9/0x20 [ 648.228746][T16200] slab_pre_alloc_hook+0x59/0x310 [ 648.233817][T16200] ? finish_task_switch+0x26a/0x920 [ 648.239047][T16200] ? rtnl_newlink+0xeb/0x2020 [ 648.243766][T16200] __kmem_cache_alloc_node+0x53/0x260 [ 648.249184][T16200] ? rtnl_newlink+0xeb/0x2020 [ 648.253926][T16200] kmalloc_trace+0x2a/0xe0 [ 648.258393][T16200] rtnl_newlink+0xeb/0x2020 [ 648.262964][T16200] ? __mutex_lock+0x953/0xcc0 [ 648.267696][T16200] ? __lock_acquire+0x7c80/0x7c80 [ 648.272754][T16200] ? do_raw_spin_lock+0x121/0x2c0 [ 648.277811][T16200] ? rtnl_setlink+0x4b0/0x4b0 [ 648.282517][T16200] ? __rwlock_init+0x150/0x150 [ 648.287303][T16200] ? do_raw_spin_unlock+0x121/0x230 [ 648.292530][T16200] ? __mutex_lock+0x95d/0xcc0 [ 648.297245][T16200] ? __mutex_lock+0x4e8/0xcc0 [ 648.301949][T16200] ? rtnetlink_rcv_msg+0x76f/0xf10 [ 648.307077][T16200] ? mutex_lock_nested+0x20/0x20 [ 648.312054][T16200] ? rtnl_setlink+0x4b0/0x4b0 [ 648.316766][T16200] rtnetlink_rcv_msg+0x7c7/0xf10 [ 648.321714][T16200] ? rtnetlink_rcv_msg+0x1eb/0xf10 [ 648.326843][T16200] ? rtnetlink_bind+0x80/0x80 [ 648.331547][T16200] ? perf_trace_preemptirq_template+0x281/0x340 [ 648.337813][T16200] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 648.343809][T16200] ? lock_chain_count+0x20/0x20 [ 648.348672][T16200] ? __local_bh_enable_ip+0x12e/0x1c0 [ 648.354059][T16200] ? lockdep_hardirqs_on+0x98/0x150 [ 648.359270][T16200] ? __local_bh_enable_ip+0x12e/0x1c0 [ 648.364657][T16200] ? _local_bh_enable+0xa0/0xa0 [ 648.369533][T16200] ? __dev_queue_xmit+0x245/0x35a0 [ 648.374660][T16200] ? __dev_queue_xmit+0x1449/0x35a0 [ 648.379873][T16200] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 648.385868][T16200] ? __dev_queue_xmit+0x245/0x35a0 [ 648.390990][T16200] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 648.397161][T16200] ? ref_tracker_free+0x634/0x7d0 [ 648.402216][T16200] netlink_rcv_skb+0x216/0x480 [ 648.407002][T16200] ? rtnetlink_bind+0x80/0x80 [ 648.411690][T16200] ? netlink_ack+0x1110/0x1110 [ 648.416495][T16200] ? __lock_acquire+0x7c80/0x7c80 [ 648.421539][T16200] ? netlink_deliver_tap+0x2e/0x1b0 [ 648.426769][T16200] netlink_unicast+0x751/0x8d0 [ 648.431562][T16200] netlink_sendmsg+0x8c1/0xbe0 [ 648.436350][T16200] ? netlink_getsockopt+0x580/0x580 [ 648.441578][T16200] ? __sanitizer_cov_trace_pc+0x8/0x60 [ 648.447055][T16200] ? aa_sock_msg_perm+0x94/0x150 [ 648.452013][T16200] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 648.457313][T16200] ? security_socket_sendmsg+0x80/0xa0 [ 648.462786][T16200] ? netlink_getsockopt+0x580/0x580 [ 648.468007][T16200] ____sys_sendmsg+0x5bf/0x950 [ 648.472795][T16200] ? __asan_memset+0x22/0x40 [ 648.477416][T16200] ? __sys_sendmsg_sock+0x30/0x30 [ 648.482468][T16200] ? __import_iovec+0x5f2/0x860 [ 648.487434][T16200] ? import_iovec+0x73/0xa0 [ 648.491963][T16200] ___sys_sendmsg+0x220/0x290 [ 648.496663][T16200] ? __sys_sendmsg+0x270/0x270 [ 648.501448][T16200] ? perf_trace_preemptirq_template+0x281/0x340 [ 648.507752][T16200] __se_sys_sendmsg+0x1a5/0x270 [ 648.512632][T16200] ? perf_trace_preemptirq_template+0x281/0x340 [ 648.518895][T16200] ? __x64_sys_sendmsg+0x80/0x80 [ 648.523871][T16200] ? lockdep_hardirqs_on+0x98/0x150 [ 648.529081][T16200] do_syscall_64+0x55/0xb0 [ 648.533509][T16200] ? clear_bhb_loop+0x40/0x90 [ 648.538219][T16200] ? clear_bhb_loop+0x40/0x90 [ 648.542908][T16200] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 648.548809][T16200] RIP: 0033:0x7fde9d58f6c9 [ 648.553260][T16200] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 648.572885][T16200] RSP: 002b:00007fde9e4ba038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 648.581320][T16200] RAX: ffffffffffffffda RBX: 00007fde9d7e5fa0 RCX: 00007fde9d58f6c9 [ 648.589311][T16200] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 000000000000000a [ 648.597309][T16200] RBP: 00007fde9e4ba090 R08: 0000000000000000 R09: 0000000000000000 [ 648.605312][T16200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 648.613302][T16200] R13: 00007fde9d7e6038 R14: 00007fde9d7e5fa0 R15: 00007ffcf3a293a8 [ 648.621308][T16200] [ 648.668711][T16200] netlink: 'syz.4.3659': attribute type 29 has an invalid length. [ 648.695708][T16200] netlink: 'syz.4.3659': attribute type 29 has an invalid length. [ 648.707500][T16200] netlink: 'syz.4.3659': attribute type 29 has an invalid length. [ 648.873677][T16206] netlink: 'syz.5.3669': attribute type 2 has an invalid length. [ 648.896183][T16206] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.3669'. [ 648.988216][T16214] netlink: 'syz.4.3661': attribute type 2 has an invalid length. [ 649.020695][T16214] netlink: 'syz.4.3661': attribute type 8 has an invalid length. [ 649.033210][T16214] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3661'. [ 649.080693][T16214] netlink: 188 bytes leftover after parsing attributes in process `syz.4.3661'. [ 649.206871][T16219] netlink: 204628 bytes leftover after parsing attributes in process `syz.1.3664'. [ 649.718727][T16224] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.3666'. [ 650.096615][T16236] netlink: 14 bytes leftover after parsing attributes in process `syz.4.3672'. [ 650.485310][T16245] macvtap0: refused to change device tx_queue_len [ 650.905598][T16258] netlink: 'syz.5.3681': attribute type 10 has an invalid length. [ 651.585513][T16258] veth1_macvtap: left promiscuous mode [ 651.843429][T16267] mac80211_hwsim hwsim22 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 652.082936][T16276] FAULT_INJECTION: forcing a failure. [ 652.082936][T16276] name failslab, interval 1, probability 0, space 0, times 0 [ 652.136484][T16276] CPU: 1 PID: 16276 Comm: syz.4.3688 Not tainted syzkaller #0 [ 652.144045][T16276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 652.154420][T16276] Call Trace: [ 652.157920][T16276] [ 652.160900][T16276] dump_stack_lvl+0x16c/0x230 [ 652.165652][T16276] ? show_regs_print_info+0x20/0x20 [ 652.170915][T16276] ? load_image+0x3b0/0x3b0 [ 652.175496][T16276] ? __lock_acquire+0x7c80/0x7c80 [ 652.180601][T16276] should_fail_ex+0x39d/0x4d0 [ 652.185366][T16276] should_failslab+0x9/0x20 [ 652.189928][T16276] slab_pre_alloc_hook+0x59/0x310 [ 652.195079][T16276] ? ____sys_sendmsg+0x5bf/0x950 [ 652.200132][T16276] ? ___sys_sendmsg+0x220/0x290 [ 652.205049][T16276] ? __se_sys_sendmsg+0x1a5/0x270 [ 652.210142][T16276] kmem_cache_alloc_node+0x60/0x330 [ 652.215493][T16276] ? alloc_vmap_area+0x1c4/0x1c70 [ 652.220582][T16276] alloc_vmap_area+0x1c4/0x1c70 [ 652.225533][T16276] ? vm_map_ram+0xcb0/0xcb0 [ 652.230101][T16276] ? rcu_is_watching+0x15/0xb0 [ 652.234945][T16276] __get_vm_area_node+0x162/0x370 [ 652.240042][T16276] __vmalloc_node_range+0x36e/0x1320 [ 652.245384][T16276] ? netlink_sendmsg+0x5f3/0xbe0 [ 652.250402][T16276] ? netlink_insert+0x106a/0x1370 [ 652.255552][T16276] ? netlink_insert+0x2b3/0x1370 [ 652.260570][T16276] ? netlink_data_ready+0x10/0x10 [ 652.265676][T16276] ? free_vm_area+0x50/0x50 [ 652.270255][T16276] ? netlink_sendmsg+0x5f3/0xbe0 [ 652.275252][T16276] vmalloc+0x79/0x90 [ 652.279299][T16276] ? netlink_sendmsg+0x5f3/0xbe0 [ 652.284299][T16276] netlink_sendmsg+0x5f3/0xbe0 [ 652.289148][T16276] ? netlink_getsockopt+0x580/0x580 [ 652.294410][T16276] ? aa_sock_msg_perm+0x94/0x150 [ 652.299415][T16276] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 652.304753][T16276] ? security_socket_sendmsg+0x80/0xa0 [ 652.310276][T16276] ? netlink_getsockopt+0x580/0x580 [ 652.315531][T16276] ____sys_sendmsg+0x5bf/0x950 [ 652.320369][T16276] ? __asan_memset+0x22/0x40 [ 652.325012][T16276] ? __sys_sendmsg_sock+0x30/0x30 [ 652.330101][T16276] ? __import_iovec+0x5f2/0x860 [ 652.335035][T16276] ? import_iovec+0x73/0xa0 [ 652.339612][T16276] ___sys_sendmsg+0x220/0x290 [ 652.344361][T16276] ? __sys_sendmsg+0x270/0x270 [ 652.349234][T16276] ? __lock_acquire+0x7c80/0x7c80 [ 652.354373][T16276] __se_sys_sendmsg+0x1a5/0x270 [ 652.359293][T16276] ? __x64_sys_sendmsg+0x80/0x80 [ 652.364324][T16276] ? lockdep_hardirqs_on+0x98/0x150 [ 652.369595][T16276] do_syscall_64+0x55/0xb0 [ 652.374156][T16276] ? clear_bhb_loop+0x40/0x90 [ 652.378890][T16276] ? clear_bhb_loop+0x40/0x90 [ 652.383620][T16276] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 652.389564][T16276] RIP: 0033:0x7fde9d58f6c9 [ 652.394041][T16276] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 652.413802][T16276] RSP: 002b:00007fde9e4ba038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 652.422275][T16276] RAX: ffffffffffffffda RBX: 00007fde9d7e5fa0 RCX: 00007fde9d58f6c9 [ 652.430291][T16276] RDX: 0000000000000600 RSI: 0000200000000540 RDI: 0000000000000003 [ 652.438464][T16276] RBP: 00007fde9e4ba090 R08: 0000000000000000 R09: 0000000000000000 [ 652.446572][T16276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 652.454602][T16276] R13: 00007fde9d7e6038 R14: 00007fde9d7e5fa0 R15: 00007ffcf3a293a8 [ 652.462672][T16276] [ 652.530214][T16276] syz.4.3688: vmalloc error: size 60672, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz4,mems_allowed=0-1 [ 652.589319][T16276] CPU: 1 PID: 16276 Comm: syz.4.3688 Not tainted syzkaller #0 [ 652.596881][T16276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 652.607000][T16276] Call Trace: [ 652.610334][T16276] [ 652.613310][T16276] dump_stack_lvl+0x16c/0x230 [ 652.618073][T16276] ? show_regs_print_info+0x20/0x20 [ 652.623335][T16276] ? load_image+0x3b0/0x3b0 [ 652.627911][T16276] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 652.634390][T16276] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 652.640963][T16276] warn_alloc+0x210/0x300 [ 652.645377][T16276] ? slab_free_freelist_hook+0x130/0x1b0 [ 652.651097][T16276] ? zone_watermark_ok_safe+0x230/0x230 [ 652.656712][T16276] ? __get_vm_area_node+0x17b/0x370 [ 652.661990][T16276] ? __get_vm_area_node+0x17b/0x370 [ 652.667292][T16276] __vmalloc_node_range+0x393/0x1320 [ 652.672638][T16276] ? netlink_insert+0x106a/0x1370 [ 652.677752][T16276] ? netlink_insert+0x2b3/0x1370 [ 652.682760][T16276] ? netlink_data_ready+0x10/0x10 [ 652.687854][T16276] ? free_vm_area+0x50/0x50 [ 652.692464][T16276] ? netlink_sendmsg+0x5f3/0xbe0 [ 652.697443][T16276] vmalloc+0x79/0x90 [ 652.701370][T16276] ? netlink_sendmsg+0x5f3/0xbe0 [ 652.706331][T16276] netlink_sendmsg+0x5f3/0xbe0 [ 652.711185][T16276] ? netlink_getsockopt+0x580/0x580 [ 652.716416][T16276] ? aa_sock_msg_perm+0x94/0x150 [ 652.721398][T16276] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 652.726710][T16276] ? security_socket_sendmsg+0x80/0xa0 [ 652.732192][T16276] ? netlink_getsockopt+0x580/0x580 [ 652.737428][T16276] ____sys_sendmsg+0x5bf/0x950 [ 652.742246][T16276] ? __asan_memset+0x22/0x40 [ 652.746866][T16276] ? __sys_sendmsg_sock+0x30/0x30 [ 652.751944][T16276] ? __import_iovec+0x5f2/0x860 [ 652.756855][T16276] ? import_iovec+0x73/0xa0 [ 652.761389][T16276] ___sys_sendmsg+0x220/0x290 [ 652.766108][T16276] ? __sys_sendmsg+0x270/0x270 [ 652.770930][T16276] ? __lock_acquire+0x7c80/0x7c80 [ 652.776034][T16276] __se_sys_sendmsg+0x1a5/0x270 [ 652.780947][T16276] ? __x64_sys_sendmsg+0x80/0x80 [ 652.785951][T16276] ? lockdep_hardirqs_on+0x98/0x150 [ 652.791204][T16276] do_syscall_64+0x55/0xb0 [ 652.795639][T16276] ? clear_bhb_loop+0x40/0x90 [ 652.800335][T16276] ? clear_bhb_loop+0x40/0x90 [ 652.805048][T16276] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 652.810962][T16276] RIP: 0033:0x7fde9d58f6c9 [ 652.815429][T16276] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 652.835059][T16276] RSP: 002b:00007fde9e4ba038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 652.843488][T16276] RAX: ffffffffffffffda RBX: 00007fde9d7e5fa0 RCX: 00007fde9d58f6c9 [ 652.851468][T16276] RDX: 0000000000000600 RSI: 0000200000000540 RDI: 0000000000000003 [ 652.859451][T16276] RBP: 00007fde9e4ba090 R08: 0000000000000000 R09: 0000000000000000 [ 652.867439][T16276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 652.875423][T16276] R13: 00007fde9d7e6038 R14: 00007fde9d7e5fa0 R15: 00007ffcf3a293a8 [ 652.883433][T16276] [ 652.914214][T16276] Mem-Info: [ 652.917371][T16276] active_anon:4290 inactive_anon:0 isolated_anon:0 [ 652.917371][T16276] active_file:19425 inactive_file:40109 isolated_file:0 [ 652.917371][T16276] unevictable:768 dirty:315 writeback:0 [ 652.917371][T16276] slab_reclaimable:10982 slab_unreclaimable:99150 [ 652.917371][T16276] mapped:24785 shmem:1360 pagetables:478 [ 652.917371][T16276] sec_pagetables:0 bounce:0 [ 652.917371][T16276] kernel_misc_reclaimable:0 [ 652.917371][T16276] free:1332949 free_pcp:14507 free_cma:0 [ 653.020380][T16276] Node 0 active_anon:17060kB inactive_anon:0kB active_file:77700kB inactive_file:160232kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:99040kB dirty:1260kB writeback:0kB shmem:3904kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11740kB pagetables:1812kB sec_pagetables:0kB all_unreclaimable? no [ 653.073706][T16276] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 653.104759][T16276] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 653.142850][T16276] lowmem_reserve[]: 0 2525 2526 2526 2526 [ 653.153037][T16276] Node 0 DMA32 free:1431868kB boost:0kB min:34676kB low:43344kB high:52012kB reserved_highatomic:0KB active_anon:17308kB inactive_anon:0kB active_file:77700kB inactive_file:158912kB unevictable:1536kB writepending:1260kB present:3129332kB managed:2589600kB mlocked:0kB bounce:0kB free_pcp:30272kB local_pcp:15936kB free_cma:0kB [ 653.184514][T16276] lowmem_reserve[]: 0 0 1 1 1 [ 653.204071][T16276] Node 0 Normal free:12kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:52kB inactive_anon:0kB active_file:0kB inactive_file:1320kB unevictable:0kB writepending:0kB present:1048576kB managed:1384kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 653.241460][T16276] lowmem_reserve[]: 0 0 0 0 0 [ 653.248401][T16276] Node 1 Normal free:3884556kB boost:0kB min:55208kB low:69008kB high:82808kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:27240kB local_pcp:15312kB free_cma:0kB [ 653.294070][T16276] lowmem_reserve[]: 0 0 0 0 0 [ 653.299175][T16276] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 653.320126][T16292] mac80211_hwsim hwsim22 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 653.323271][T16276] Node 0 DMA32: 1151*4kB (UME) 1160*8kB (ME) 864*16kB (ME) 722*32kB (UME) 279*64kB (UME) 116*128kB (UME) 151*256kB (UM) 74*512kB (UM) 34*1024kB (ME) 20*2048kB (UM) 292*4096kB (UM) = 1431868kB [ 653.362044][T16276] Node 0 Normal: 1*4kB (M) 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB [ 653.383607][T16276] Node 1 Normal: 211*4kB (UME) 74*8kB (UME) 49*16kB (UME) 49*32kB (UME) 17*64kB (UME) 4*128kB (UE) 1*256kB (E) 2*512kB (ME) 1*1024kB (U) 1*2048kB (E) 946*4096kB (M) = 3884556kB [ 653.409082][T16276] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 653.420345][T16276] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 653.435805][T16276] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 653.450880][T16276] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 653.463049][T16276] 60894 total pagecache pages [ 653.473487][T16276] 0 pages in swap cache [ 653.479190][T16276] Free swap = 124996kB [ 653.483466][T16276] Total swap = 124996kB [ 653.490973][T16276] 2097051 pages RAM [ 653.496207][T16276] 0 pages HighMem/MovableOnly [ 653.501674][T16276] 416137 pages reserved [ 653.506409][T16276] 0 pages cma reserved [ 653.941286][T16305] netlink: 'syz.4.3700': attribute type 29 has an invalid length. [ 653.959775][T16305] netlink: 'syz.4.3700': attribute type 29 has an invalid length. [ 653.969077][T16305] FAULT_INJECTION: forcing a failure. [ 653.969077][T16305] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 653.982681][T16305] CPU: 0 PID: 16305 Comm: syz.4.3700 Not tainted syzkaller #0 [ 653.990176][T16305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 654.000256][T16305] Call Trace: [ 654.003541][T16305] [ 654.006478][T16305] dump_stack_lvl+0x16c/0x230 [ 654.011185][T16305] ? show_regs_print_info+0x20/0x20 [ 654.016395][T16305] ? load_image+0x3b0/0x3b0 [ 654.020921][T16305] ? __might_fault+0xaa/0x120 [ 654.025625][T16305] should_fail_ex+0x39d/0x4d0 [ 654.030315][T16305] copyout+0x1a/0x90 [ 654.034228][T16305] _copy_to_iter+0x432/0x10d0 [ 654.038938][T16305] ? iov_iter_init+0x1e0/0x1e0 [ 654.043735][T16305] ? __virt_addr_valid+0x18c/0x540 [ 654.048859][T16305] ? __virt_addr_valid+0x469/0x540 [ 654.053985][T16305] ? __phys_addr_symbol+0x2f/0x70 [ 654.059041][T16305] __skb_datagram_iter+0xdb/0x780 [ 654.064104][T16305] ? skb_copy_datagram_iter+0x200/0x200 [ 654.069665][T16305] skb_copy_datagram_iter+0xb1/0x200 [ 654.074983][T16305] netlink_recvmsg+0x2c5/0xdf0 [ 654.079769][T16305] ? netlink_sendmsg+0xbe0/0xbe0 [ 654.084720][T16305] ? aa_sk_perm+0x7fc/0x930 [ 654.089244][T16305] ? aa_af_perm+0x2b0/0x2b0 [ 654.093760][T16305] ? __lock_acquire+0x1260/0x7c80 [ 654.098819][T16305] ? verify_lock_unused+0x140/0x140 [ 654.104023][T16305] ? bpf_lsm_socket_recvmsg+0x9/0x10 [ 654.109318][T16305] ? security_socket_recvmsg+0x89/0xb0 [ 654.114779][T16305] ? netlink_sendmsg+0xbe0/0xbe0 [ 654.119727][T16305] ____sys_recvmsg+0x29e/0x5b0 [ 654.124525][T16305] ? __sys_recvmsg_sock+0x50/0x50 [ 654.129573][T16305] ? import_iovec+0x73/0xa0 [ 654.134097][T16305] ___sys_recvmsg+0x1b6/0x510 [ 654.138808][T16305] ? __sys_recvmsg+0x270/0x270 [ 654.143601][T16305] ? ksys_write+0x1c1/0x250 [ 654.148150][T16305] ? __fget_files+0x44a/0x4d0 [ 654.152854][T16305] __x64_sys_recvmsg+0x1f2/0x2c0 [ 654.157808][T16305] ? ___sys_recvmsg+0x510/0x510 [ 654.162690][T16305] ? lockdep_hardirqs_on+0x98/0x150 [ 654.167900][T16305] do_syscall_64+0x55/0xb0 [ 654.172334][T16305] ? clear_bhb_loop+0x40/0x90 [ 654.177013][T16305] ? clear_bhb_loop+0x40/0x90 [ 654.181713][T16305] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 654.187619][T16305] RIP: 0033:0x7fde9d58f6c9 [ 654.192058][T16305] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 654.212124][T16305] RSP: 002b:00007fde9e4ba038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 654.220544][T16305] RAX: ffffffffffffffda RBX: 00007fde9d7e5fa0 RCX: 00007fde9d58f6c9 [ 654.228537][T16305] RDX: 0000000040012100 RSI: 0000200000000180 RDI: 0000000000000003 [ 654.236535][T16305] RBP: 00007fde9e4ba090 R08: 0000000000000000 R09: 0000000000000000 [ 654.244525][T16305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 654.252512][T16305] R13: 00007fde9d7e6038 R14: 00007fde9d7e5fa0 R15: 00007ffcf3a293a8 [ 654.260510][T16305] [ 654.290466][T16305] netlink: 'syz.4.3700': attribute type 29 has an invalid length. [ 654.399157][T16313] netlink: 'syz.4.3704': attribute type 1 has an invalid length. [ 654.775269][ T5808] Bluetooth: hci0: unexpected event 0x32 length: 15 > 9 [ 654.996253][T16321] netlink: 'syz.4.3708': attribute type 39 has an invalid length. [ 655.313882][T16328] netlink: 'syz.0.3711': attribute type 3 has an invalid length. [ 655.339155][T16328] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.3711'. [ 655.893162][T16329] netlink: 'syz.5.3709': attribute type 27 has an invalid length. [ 655.904204][T16329] netlink: 2418 bytes leftover after parsing attributes in process `syz.5.3709'. [ 655.918044][ T3448] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 656.077735][ T3448] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 656.278217][T16348] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.3716'. [ 656.358196][ T3448] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 656.490637][ T3448] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 656.657349][T16360] netlink: 'syz.0.3720': attribute type 10 has an invalid length. [ 656.732428][T16363] netlink: 'syz.0.3722': attribute type 10 has an invalid length. [ 656.780712][T16363] team0: Port device geneve1 added [ 656.920643][T16368] netlink: 'syz.0.3723': attribute type 39 has an invalid length. [ 658.682179][ T3448] hsr_slave_0: left promiscuous mode [ 658.696123][ T3448] hsr_slave_1: left promiscuous mode [ 658.724211][ T3448] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 658.752168][ T3448] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 658.791109][T16382] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.3734'. [ 658.806748][T12299] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 658.824570][T12299] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 658.833676][T12299] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 658.842461][ T3448] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 658.851460][ T3448] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 658.859577][T12299] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 658.873558][T12299] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 658.881803][T12299] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 658.925273][ T3448] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 658.932403][ T3448] batman_adv: batadv0: Removing interface: virt_wifi0 [ 658.941700][ T5808] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 658.954857][ T5808] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 658.963310][ T5808] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 658.994326][ T5808] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 659.004535][ T5808] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 659.004721][ T3448] veth1_macvtap: left promiscuous mode [ 659.017623][ T5808] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 659.038205][ T3448] veth0_macvtap: left promiscuous mode [ 659.044553][ T3448] veth1_vlan: left promiscuous mode [ 659.049926][ T3448] veth0_vlan: left promiscuous mode [ 659.367181][ T5808] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 659.378598][ T5808] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 659.387702][ T5808] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 659.404761][ T5808] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 659.416852][ T5808] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 659.433732][ T5808] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 659.867006][ T3448] team0 (unregistering): Port device team_slave_1 removed [ 659.912858][ T3448] team0 (unregistering): Port device team_slave_0 removed [ 659.959457][ T3448] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 660.004660][ T3448] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 660.452938][ T3448] bond0 (unregistering): Released all slaves [ 660.984194][T12299] Bluetooth: hci0: command tx timeout [ 661.003720][T16399] FAULT_INJECTION: forcing a failure. [ 661.003720][T16399] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 661.016990][T16399] CPU: 0 PID: 16399 Comm: syz.1.3738 Not tainted syzkaller #0 [ 661.024485][T16399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 661.034557][T16399] Call Trace: [ 661.037847][T16399] [ 661.040792][T16399] dump_stack_lvl+0x16c/0x230 [ 661.045504][T16399] ? show_regs_print_info+0x20/0x20 [ 661.050729][T16399] ? load_image+0x3b0/0x3b0 [ 661.055249][T16399] ? __lock_acquire+0x7c80/0x7c80 [ 661.060322][T16399] should_fail_ex+0x39d/0x4d0 [ 661.065040][T16399] _copy_from_user+0x2f/0xe0 [ 661.069665][T16399] __copy_msghdr+0x3bb/0x580 [ 661.074286][T16399] ___sys_sendmsg+0x1a6/0x290 [ 661.079002][T16399] ? __sys_sendmsg+0x270/0x270 [ 661.083819][T16399] ? __lock_acquire+0x7c80/0x7c80 [ 661.088894][T16399] __se_sys_sendmsg+0x1a5/0x270 [ 661.093773][T16399] ? __x64_sys_sendmsg+0x80/0x80 [ 661.098751][T16399] ? lockdep_hardirqs_on+0x98/0x150 [ 661.103994][T16399] do_syscall_64+0x55/0xb0 [ 661.108454][T16399] ? clear_bhb_loop+0x40/0x90 [ 661.113193][T16399] ? clear_bhb_loop+0x40/0x90 [ 661.117888][T16399] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 661.123799][T16399] RIP: 0033:0x7fedc858f6c9 [ 661.128229][T16399] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 661.147851][T16399] RSP: 002b:00007fedc94cc038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 661.156280][T16399] RAX: ffffffffffffffda RBX: 00007fedc87e5fa0 RCX: 00007fedc858f6c9 [ 661.164266][T16399] RDX: 0000000000000004 RSI: 00002000000000c0 RDI: 0000000000000003 [ 661.172262][T16399] RBP: 00007fedc94cc090 R08: 0000000000000000 R09: 0000000000000000 [ 661.180244][T16399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 661.188227][T16399] R13: 00007fedc87e6038 R14: 00007fedc87e5fa0 R15: 00007ffff2cfdd08 [ 661.196222][T16399] [ 661.213378][T12299] Bluetooth: hci1: command tx timeout [ 661.393480][T16386] chnl_net:caif_netlink_parms(): no params data found [ 661.545260][T12299] Bluetooth: hci3: command tx timeout [ 661.566569][T16409] validate_nla: 1 callbacks suppressed [ 661.566592][T16409] netlink: 'syz.1.3739': attribute type 39 has an invalid length. [ 661.600409][T16388] chnl_net:caif_netlink_parms(): no params data found [ 661.611123][T16383] chnl_net:caif_netlink_parms(): no params data found [ 661.671649][T16386] bridge0: port 1(bridge_slave_0) entered blocking state [ 661.680174][T16386] bridge0: port 1(bridge_slave_0) entered disabled state [ 661.693225][T16386] bridge_slave_0: entered allmulticast mode [ 661.701483][T16386] bridge_slave_0: entered promiscuous mode [ 661.736935][T16386] bridge0: port 2(bridge_slave_1) entered blocking state [ 661.744272][T16386] bridge0: port 2(bridge_slave_1) entered disabled state [ 661.751514][T16386] bridge_slave_1: entered allmulticast mode [ 661.759183][T16386] bridge_slave_1: entered promiscuous mode [ 661.841455][ T3448] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 661.891543][T16386] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 661.956734][ T3448] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 661.973363][T16386] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 662.066519][ T3448] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 662.081572][T16388] bridge0: port 1(bridge_slave_0) entered blocking state [ 662.089472][T16388] bridge0: port 1(bridge_slave_0) entered disabled state [ 662.096868][T16388] bridge_slave_0: entered allmulticast mode [ 662.104492][T16388] bridge_slave_0: entered promiscuous mode [ 662.138078][ T3448] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 662.180461][T16386] team0: Port device team_slave_0 added [ 662.187333][T16388] bridge0: port 2(bridge_slave_1) entered blocking state [ 662.199740][T16388] bridge0: port 2(bridge_slave_1) entered disabled state [ 662.207972][T16388] bridge_slave_1: entered allmulticast mode [ 662.223209][T16388] bridge_slave_1: entered promiscuous mode [ 662.230860][T16383] bridge0: port 1(bridge_slave_0) entered blocking state [ 662.243314][T16383] bridge0: port 1(bridge_slave_0) entered disabled state [ 662.250688][T16383] bridge_slave_0: entered allmulticast mode [ 662.258605][T16383] bridge_slave_0: entered promiscuous mode [ 662.275278][T16383] bridge0: port 2(bridge_slave_1) entered blocking state [ 662.282666][T16383] bridge0: port 2(bridge_slave_1) entered disabled state [ 662.290025][T16383] bridge_slave_1: entered allmulticast mode [ 662.297640][T16383] bridge_slave_1: entered promiscuous mode [ 662.308783][T16386] team0: Port device team_slave_1 added [ 662.399902][T16388] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 662.414367][T16388] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 662.427150][T16383] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 662.513358][T16383] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 662.523780][T16386] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 662.536655][T16386] 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. [ 662.564336][T16386] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 662.623069][T16421] batadv0: entered promiscuous mode [ 662.669020][T16386] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 662.676334][T16386] 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. [ 662.702953][T16386] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 662.742653][T16388] team0: Port device team_slave_0 added [ 662.769225][T16388] team0: Port device team_slave_1 added [ 662.788008][T16421] netlink: 65051 bytes leftover after parsing attributes in process `syz.1.3740'. [ 662.827020][T16423] pim6reg1: entered promiscuous mode [ 662.832373][T16423] pim6reg1: entered allmulticast mode [ 662.865533][T16383] team0: Port device team_slave_0 added [ 662.943141][T16383] team0: Port device team_slave_1 added [ 662.990768][ T3448] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 663.033879][T16386] hsr_slave_0: entered promiscuous mode [ 663.040570][T16386] hsr_slave_1: entered promiscuous mode [ 663.050558][T16386] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 663.058416][T16386] Cannot create hsr debugfs directory [ 663.064125][T12299] Bluetooth: hci0: command tx timeout [ 663.091078][T16388] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 663.102753][T16388] 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. [ 663.136824][T16388] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 663.224174][T12299] Bluetooth: hci1: command tx timeout [ 663.253718][ T3448] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 663.281706][T16388] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 663.289143][T16388] 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. [ 663.320477][T16388] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 663.343345][T16383] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 663.351126][T16383] 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. [ 663.377996][T16383] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 663.429769][ T3448] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 663.447018][T16383] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 663.455482][T16383] 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. [ 663.484128][T16383] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 663.524310][ T3448] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 663.626904][T12299] Bluetooth: hci3: command tx timeout [ 663.654461][T16388] hsr_slave_0: entered promiscuous mode [ 663.662959][T16388] hsr_slave_1: entered promiscuous mode [ 663.669912][T16388] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 663.677736][T16388] Cannot create hsr debugfs directory [ 663.716378][T16383] hsr_slave_0: entered promiscuous mode [ 663.723340][T16383] hsr_slave_1: entered promiscuous mode [ 663.729820][T16383] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 663.737479][T16383] Cannot create hsr debugfs directory [ 663.761031][T16432] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.3743'. [ 664.001881][T16436] veth1_macvtap: left promiscuous mode [ 664.007499][T16436] macsec0: entered allmulticast mode [ 664.064429][T16437] veth1_macvtap: entered promiscuous mode [ 664.070293][T16437] veth1_macvtap: entered allmulticast mode [ 664.077275][T16437] macsec0: entered promiscuous mode [ 664.082989][T16437] FAULT_INJECTION: forcing a failure. [ 664.082989][T16437] name failslab, interval 1, probability 0, space 0, times 0 [ 664.096095][T16437] CPU: 0 PID: 16437 Comm: syz.1.3745 Not tainted syzkaller #0 [ 664.103754][T16437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 664.113829][T16437] Call Trace: [ 664.117147][T16437] [ 664.120101][T16437] dump_stack_lvl+0x16c/0x230 [ 664.124796][T16437] ? verify_lock_unused+0x140/0x140 [ 664.130016][T16437] ? show_regs_print_info+0x20/0x20 [ 664.135248][T16437] ? load_image+0x3b0/0x3b0 [ 664.139776][T16437] should_fail_ex+0x39d/0x4d0 [ 664.144469][T16437] should_failslab+0x9/0x20 [ 664.148983][T16437] slab_pre_alloc_hook+0x59/0x310 [ 664.154047][T16437] ? __hw_addr_add_ex+0x1f4/0x760 [ 664.159109][T16437] __kmem_cache_alloc_node+0x53/0x260 [ 664.164528][T16437] ? __hw_addr_add_ex+0x1f4/0x760 [ 664.169576][T16437] kmalloc_trace+0x2a/0xe0 [ 664.174017][T16437] __hw_addr_add_ex+0x1f4/0x760 [ 664.178905][T16437] dev_mc_add+0xa1/0x120 [ 664.183164][T16437] igmp_group_added+0x1c2/0x8f0 [ 664.188032][T16437] ? igmpv3_del_delrec+0x6b0/0x6b0 [ 664.193159][T16437] ? _local_bh_enable+0xa0/0xa0 [ 664.198015][T16437] ? do_raw_spin_unlock+0x121/0x230 [ 664.203229][T16437] ____ip_mc_inc_group+0x87b/0xac0 [ 664.208382][T16437] ip_mc_up+0x125/0x300 [ 664.212581][T16437] inetdev_event+0x1009/0x15c0 [ 664.217358][T16437] ? del_netdev_ips+0x30/0x30 [ 664.222052][T16437] ? del_netdev_default_ips_join+0x600/0x600 [ 664.228053][T16437] ? enum_all_gids_of_dev_cb+0x260/0x260 [ 664.233708][T16437] ? devinet_exit_net+0x220/0x220 [ 664.238743][T16437] ? preempt_schedule_notrace_thunk+0x1a/0x30 [ 664.244858][T16437] notifier_call_chain+0x197/0x390 [ 664.249985][T16437] __dev_notify_flags+0x18e/0x2e0 [ 664.255032][T16437] ? __dev_change_flags+0x6a0/0x6a0 [ 664.260248][T16437] ? __dev_change_flags+0x4bf/0x6a0 [ 664.265613][T16437] ? dev_get_flags+0x1c0/0x1c0 [ 664.270421][T16437] ? __mutex_lock+0x95d/0xcc0 [ 664.275122][T16437] dev_change_flags+0xe8/0x1a0 [ 664.279912][T16437] dev_ifsioc+0x6a7/0xe20 [ 664.284263][T16437] ? dev_ioctl+0x1170/0x1170 [ 664.288865][T16437] ? dev_load+0x21/0x1f0 [ 664.293116][T16437] ? dev_load+0x21/0x1f0 [ 664.297371][T16437] dev_ioctl+0x7e2/0x1170 [ 664.301717][T16437] sock_do_ioctl+0x226/0x2f0 [ 664.306323][T16437] ? sock_show_fdinfo+0xb0/0xb0 [ 664.311207][T16437] sock_ioctl+0x623/0x7a0 [ 664.315561][T16437] ? sock_poll+0x3d0/0x3d0 [ 664.319996][T16437] ? bpf_lsm_file_ioctl+0x9/0x10 [ 664.324943][T16437] ? security_file_ioctl+0x80/0xa0 [ 664.330074][T16437] ? sock_poll+0x3d0/0x3d0 [ 664.334499][T16437] __se_sys_ioctl+0xfd/0x170 [ 664.339105][T16437] do_syscall_64+0x55/0xb0 [ 664.343552][T16437] ? clear_bhb_loop+0x40/0x90 [ 664.348240][T16437] ? clear_bhb_loop+0x40/0x90 [ 664.353025][T16437] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 664.358935][T16437] RIP: 0033:0x7fedc858f6c9 [ 664.363360][T16437] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 664.383254][T16437] RSP: 002b:00007fedc94ab038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 664.391684][T16437] RAX: ffffffffffffffda RBX: 00007fedc87e6090 RCX: 00007fedc858f6c9 [ 664.399668][T16437] RDX: 0000200000000080 RSI: 0000000000008914 RDI: 0000000000000006 [ 664.407648][T16437] RBP: 00007fedc94ab090 R08: 0000000000000000 R09: 0000000000000000 [ 664.415634][T16437] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 664.423611][T16437] R13: 00007fedc87e6128 R14: 00007fedc87e6090 R15: 00007ffff2cfdd08 [ 664.431639][T16437] [ 664.641120][ T3448] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 664.751274][ T3448] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 664.798478][T16386] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 664.822357][T16386] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 664.868496][ T3448] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 664.886785][T16386] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 664.899045][T16386] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 664.998837][ T3448] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 665.099121][T16388] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 665.144225][T12299] Bluetooth: hci0: command tx timeout [ 665.187951][T16388] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 665.263134][T16388] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 665.304114][T12299] Bluetooth: hci1: command tx timeout [ 665.381206][T16388] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 665.427507][T16383] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 665.450628][T16383] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 665.522453][T16383] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 665.541432][T16383] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 665.591192][T16458] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.3750'. [ 665.704574][T12299] Bluetooth: hci3: command tx timeout [ 665.831908][T16386] 8021q: adding VLAN 0 to HW filter on device bond0 [ 665.908911][T16386] 8021q: adding VLAN 0 to HW filter on device team0 [ 665.950771][ T3434] bridge0: port 1(bridge_slave_0) entered blocking state [ 665.957966][ T3434] bridge0: port 1(bridge_slave_0) entered forwarding state [ 665.977228][ T3434] bridge0: port 2(bridge_slave_1) entered blocking state [ 665.984442][ T3434] bridge0: port 2(bridge_slave_1) entered forwarding state [ 666.433157][T16388] 8021q: adding VLAN 0 to HW filter on device bond0 [ 666.537914][T16383] 8021q: adding VLAN 0 to HW filter on device bond0 [ 666.572704][T16388] 8021q: adding VLAN 0 to HW filter on device team0 [ 666.698408][T16383] 8021q: adding VLAN 0 to HW filter on device team0 [ 666.712737][ T3499] bridge0: port 1(bridge_slave_0) entered blocking state [ 666.719923][ T3499] bridge0: port 1(bridge_slave_0) entered forwarding state [ 666.842395][ T3499] bridge0: port 1(bridge_slave_0) entered blocking state [ 666.849579][ T3499] bridge0: port 1(bridge_slave_0) entered forwarding state [ 666.870148][ T3440] bridge0: port 2(bridge_slave_1) entered blocking state [ 666.877361][ T3440] bridge0: port 2(bridge_slave_1) entered forwarding state [ 666.900386][ T3448] GPL: port 1(erspan0) entered disabled state [ 666.927916][ T3448] erspan0 (unregistering): left allmulticast mode [ 666.934517][ T3448] erspan0 (unregistering): left promiscuous mode [ 666.941780][ T3448] GPL: port 1(erspan0) entered disabled state [ 666.993138][ T3440] bridge0: port 2(bridge_slave_1) entered blocking state [ 667.000377][ T3440] bridge0: port 2(bridge_slave_1) entered forwarding state [ 667.226309][T12299] Bluetooth: hci0: command tx timeout [ 667.325901][T16386] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 667.346285][T16383] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 667.395556][T12299] Bluetooth: hci1: command tx timeout [ 667.634461][T16388] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 667.787375][T12299] Bluetooth: hci3: command tx timeout [ 667.967952][T16383] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 668.338579][T16386] veth0_vlan: entered promiscuous mode [ 668.371692][T16386] veth1_vlan: entered promiscuous mode [ 668.433739][T16388] veth0_vlan: entered promiscuous mode [ 668.513462][T16388] veth1_vlan: entered promiscuous mode [ 668.600420][T16386] veth0_macvtap: entered promiscuous mode [ 668.673910][T16386] veth1_macvtap: entered promiscuous mode [ 668.715558][T16383] veth0_vlan: entered promiscuous mode [ 668.743091][ T3448] hsr_slave_0: left promiscuous mode [ 668.751353][ T3448] hsr_slave_1: left promiscuous mode [ 668.761642][ T3448] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 668.769484][ T3448] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 668.777790][ T3448] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 668.785533][ T3448] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 668.797514][ T3448] hsr_slave_0: left promiscuous mode [ 668.803450][ T3448] hsr_slave_1: left promiscuous mode [ 668.809620][ T3448] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 668.817414][ T3448] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 668.826694][ T3448] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 668.835126][ T3448] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 668.843654][ T3448] bridge_slave_1: left allmulticast mode [ 668.849642][ T3448] bridge_slave_1: left promiscuous mode [ 668.855619][ T3448] bridge0: port 2(bridge_slave_1) entered disabled state [ 668.867534][ T3448] bridge_slave_0: left allmulticast mode [ 668.873218][ T3448] bridge_slave_0: left promiscuous mode [ 668.880158][ T3448] bridge0: port 1(bridge_slave_0) entered disabled state [ 668.893675][ T3448] hsr_slave_0: left promiscuous mode [ 668.901280][ T3448] hsr_slave_1: left promiscuous mode [ 668.909495][ T3448] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 668.917122][ T3448] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 668.925318][ T3448] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 668.932748][ T3448] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 668.940903][ T3448] bridge_slave_1: left allmulticast mode [ 668.946682][ T3448] bridge_slave_1: left promiscuous mode [ 668.952356][ T3448] bridge0: port 2(bridge_slave_1) entered disabled state [ 669.016293][ T3448] veth0_macvtap: left promiscuous mode [ 669.021944][ T3448] veth1_vlan: left promiscuous mode [ 669.027592][ T3448] veth0_vlan: left promiscuous mode [ 669.034866][ T3448] veth0_macvtap: left promiscuous mode [ 669.040555][ T3448] veth1_vlan: left promiscuous mode [ 669.046547][ T3448] veth0_vlan: left promiscuous mode [ 669.053529][ T3448] veth1_macvtap: left promiscuous mode [ 669.059796][ T3448] veth0_macvtap: left promiscuous mode [ 669.067036][ T3448] veth1_vlan: left promiscuous mode [ 669.072432][ T3448] veth0_vlan: left promiscuous mode [ 669.559068][ T3448] team0 (unregistering): Port device geneve1 removed [ 669.989007][ T3448] team0 (unregistering): Port device team_slave_1 removed [ 670.037703][ T3448] team0 (unregistering): Port device C removed [ 670.080302][ T3448] .` (unregistering): (slave bond_slave_1): Releasing backup interface [ 670.129830][ T3448] .` (unregistering): (slave bond_slave_0): Releasing backup interface [ 670.349277][ T3448] .` (unregistering): (slave dummy0): Releasing backup interface [ 670.601380][ T3448] .` (unregistering): Released all slaves [ 671.036346][ T3448] team0 (unregistering): Port device team_slave_1 removed [ 671.091482][ T3448] team0 (unregistering): Port device team_slave_0 removed [ 671.137407][ T3448] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 671.187986][ T3448] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 671.662741][ T3448] bond0 (unregistering): Released all slaves [ 672.189079][ T3448] team0 (unregistering): Port device team_slave_1 removed [ 672.238240][ T3448] team0 (unregistering): Port device team_slave_0 removed [ 672.286365][ T3448] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 672.333025][ T3448] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 672.774875][ T3448] bond0 (unregistering): Released all slaves [ 672.891160][T16386] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 672.904990][T16386] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 672.916217][T16386] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 672.926731][T16386] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 672.938672][T16386] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 672.951723][T16383] veth1_vlan: entered promiscuous mode [ 672.985819][T16386] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 673.002427][T16386] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.012446][T16386] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 673.023183][T16386] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.036237][T16386] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 673.050859][T16388] veth0_macvtap: entered promiscuous mode [ 673.065014][T16388] veth1_macvtap: entered promiscuous mode [ 673.074434][T16386] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 673.083181][T16386] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 673.094232][T16386] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 673.103046][T16386] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 673.233015][T16388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 673.245399][T16388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.255776][T16388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 673.271427][T16388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.282543][T16388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 673.293089][T16388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.305589][T16388] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 673.367832][T16388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 673.384795][T16388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.401457][T16388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 673.412982][T16388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.429808][T16388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 673.440333][T16388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.459578][T16388] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 673.469415][T16383] veth0_macvtap: entered promiscuous mode [ 673.500917][T16388] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 673.509873][T16388] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 673.519356][T16388] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 673.537575][T16388] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 673.565770][ T3421] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 673.573611][ T3421] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 673.590718][T16383] veth1_macvtap: entered promiscuous mode [ 673.685825][ T3421] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 673.693716][ T3421] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 673.722851][T16383] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 673.738979][T16383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.750669][T16383] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 673.762482][T16383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.773719][T16383] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 673.793187][T16383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.805518][T16383] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 673.816261][T16383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.828119][T16383] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 673.841450][T16383] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 673.853367][T16383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.863807][T16383] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 673.877451][T16383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.887586][T16383] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 673.898197][T16383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.909116][T16383] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 673.919648][T16383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.935033][T16383] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 674.012262][T16383] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 674.023120][T16383] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 674.041795][T16383] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 674.054655][T16383] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 674.187611][ T7118] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 674.230893][ T7118] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 674.330725][ T7118] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 674.361486][ T7118] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 674.389206][ T7118] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 674.399150][ T7118] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 674.491596][ T7118] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 674.528869][ T7118] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 674.546844][T16508] net_ratelimit: 217 callbacks suppressed [ 674.546913][T16508] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 674.562802][T16508] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 674.572633][T16508] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 674.582197][T16508] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 674.592221][T16508] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 674.601549][T16508] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 674.611353][T16508] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 674.621495][T16508] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 674.631424][T16508] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 674.640961][T16508] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 675.883773][T16523] netlink: 'syz.1.3756': attribute type 22 has an invalid length. [ 675.907026][T16523] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3756'. [ 676.065380][T16530] netlink: 61967 bytes leftover after parsing attributes in process `syz.7.3762'. [ 676.192342][T16534] netlink: 'syz.7.3764': attribute type 10 has an invalid length. [ 676.210127][T16534] netlink: 40 bytes leftover after parsing attributes in process `syz.7.3764'. [ 676.219620][T16534] team0: entered promiscuous mode [ 676.225104][T16534] team_slave_0: entered promiscuous mode [ 676.230949][T16534] team_slave_1: entered promiscuous mode [ 676.239395][T16534] team0: entered allmulticast mode [ 676.244804][T16534] team_slave_0: entered allmulticast mode [ 676.250589][T16534] team_slave_1: entered allmulticast mode [ 676.259616][T16534] bridge0: port 3(team0) entered blocking state [ 676.267070][T16534] bridge0: port 3(team0) entered disabled state [ 676.278572][T16534] bridge0: port 3(team0) entered blocking state [ 676.285167][T16534] bridge0: port 3(team0) entered forwarding state [ 676.293915][T16532] netlink: 'syz.6.3763': attribute type 11 has an invalid length. [ 676.302928][T16532] netlink: 168 bytes leftover after parsing attributes in process `syz.6.3763'. [ 677.194134][T12299] Bluetooth: hci2: unexpected event 0x08 length: 15 > 4 [ 678.658988][T16573] netlink: 61687 bytes leftover after parsing attributes in process `syz.8.3781'. [ 679.577244][T16575] net_ratelimit: 7416 callbacks suppressed [ 679.577285][T16575] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 679.593271][T16575] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 679.602866][T16575] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 679.612552][T16575] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 679.622261][T16575] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 679.632018][T16575] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 679.641776][T16575] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 679.651434][T16575] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 679.661268][T16575] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 679.670938][T16575] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 681.554821][T16620] netlink: 'syz.1.3797': attribute type 11 has an invalid length. [ 681.574224][T16620] netlink: 168 bytes leftover after parsing attributes in process `syz.1.3797'. [ 681.880271][T16622] netlink: 'syz.6.3798': attribute type 2 has an invalid length. [ 681.911685][T16625] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3798'. [ 682.672909][T16634] pim6reg1: entered promiscuous mode [ 682.682781][T16634] pim6reg1: entered allmulticast mode [ 683.831170][T16652] netlink: 'syz.8.3808': attribute type 39 has an invalid length. [ 683.962592][T16658] mac80211_hwsim hwsim45 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 684.022748][T16658] netlink: 'syz.7.3810': attribute type 10 has an invalid length. [ 684.171968][T16658] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 684.777158][T16681] netlink: 'syz.8.3820': attribute type 39 has an invalid length. [ 685.701536][T16691] netlink: 'syz.8.3824': attribute type 2 has an invalid length. [ 685.715861][T16691] netlink: 132 bytes leftover after parsing attributes in process `syz.8.3824'. [ 685.741045][T16690] pim6reg1: entered promiscuous mode [ 685.753473][T16690] pim6reg1: entered allmulticast mode [ 685.861791][T16694] syz.1.3825[16694] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 685.862070][T16694] syz.1.3825[16694] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 685.892063][T16696] syz.1.3825[16696] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 685.934519][T16696] syz.1.3825[16696] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 686.122915][ T1291] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.141118][ T1291] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.366439][ T3440] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 686.674882][ T3440] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 686.796971][ T3440] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 687.671096][ T3440] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 689.190000][T16763] netlink: 132 bytes leftover after parsing attributes in process `syz.8.3852'. [ 689.592420][T16768] FAULT_INJECTION: forcing a failure. [ 689.592420][T16768] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 689.613160][T16768] CPU: 0 PID: 16768 Comm: syz.7.3854 Not tainted syzkaller #0 [ 689.620693][T16768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 689.630810][T16768] Call Trace: [ 689.634254][T16768] [ 689.637224][T16768] dump_stack_lvl+0x16c/0x230 [ 689.641955][T16768] ? show_regs_print_info+0x20/0x20 [ 689.647218][T16768] ? load_image+0x3b0/0x3b0 [ 689.651766][T16768] ? __lock_acquire+0x7c80/0x7c80 [ 689.656842][T16768] ? snprintf+0xdb/0x120 [ 689.661135][T16768] should_fail_ex+0x39d/0x4d0 [ 689.665869][T16768] _copy_to_user+0x2f/0xa0 [ 689.670332][T16768] simple_read_from_buffer+0xe7/0x150 [ 689.675756][T16768] proc_fail_nth_read+0x1e3/0x250 [ 689.681010][T16768] ? proc_fault_inject_write+0x340/0x340 [ 689.686705][T16768] ? fsnotify_perm+0x271/0x5e0 [ 689.691525][T16768] ? proc_fault_inject_write+0x340/0x340 [ 689.697209][T16768] vfs_read+0x27e/0x920 [ 689.701508][T16768] ? kernel_read+0x1e0/0x1e0 [ 689.706145][T16768] ? __fget_files+0x28/0x4d0 [ 689.710790][T16768] ? __fget_files+0x44a/0x4d0 [ 689.715541][T16768] ? __fdget_pos+0x2a3/0x330 [ 689.720186][T16768] ? ksys_read+0x75/0x250 [ 689.724595][T16768] ksys_read+0x147/0x250 [ 689.728889][T16768] ? vfs_write+0x940/0x940 [ 689.733358][T16768] ? lockdep_hardirqs_on+0x98/0x150 [ 689.738604][T16768] do_syscall_64+0x55/0xb0 [ 689.743072][T16768] ? clear_bhb_loop+0x40/0x90 [ 689.747788][T16768] ? clear_bhb_loop+0x40/0x90 [ 689.752521][T16768] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 689.758452][T16768] RIP: 0033:0x7f842a58e0dc [ 689.762903][T16768] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 689.782567][T16768] RSP: 002b:00007f842b48a030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 689.791035][T16768] RAX: ffffffffffffffda RBX: 00007f842a7e5fa0 RCX: 00007f842a58e0dc [ 689.799023][T16768] RDX: 000000000000000f RSI: 00007f842b48a0a0 RDI: 0000000000000009 [ 689.807038][T16768] RBP: 00007f842b48a090 R08: 0000000000000000 R09: 0000000000000000 [ 689.815027][T16768] R10: 00002000000008c0 R11: 0000000000000246 R12: 0000000000000001 [ 689.823019][T16768] R13: 00007f842a7e6038 R14: 00007f842a7e5fa0 R15: 00007ffdcb218b18 [ 689.831017][T16768] [ 690.262035][T16782] netlink: 'syz.1.3859': attribute type 39 has an invalid length. [ 690.774706][ T3440] hsr_slave_0: left promiscuous mode [ 690.788856][ T3440] hsr_slave_1: left promiscuous mode [ 690.795423][ T3440] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 690.803104][ T3440] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 690.832917][ T3440] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 690.841866][ T3440] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 690.890286][ T3440] veth1_macvtap: left promiscuous mode [ 690.898529][ T3440] veth0_macvtap: left promiscuous mode [ 690.916088][ T3440] veth1_vlan: left promiscuous mode [ 690.921480][ T3440] veth0_vlan: left promiscuous mode [ 692.359859][ T3440] team0 (unregistering): Port device team_slave_1 removed [ 692.408910][ T3440] team0 (unregistering): Port device C removed [ 692.461006][ T3440] .` (unregistering): (slave bond_slave_1): Releasing backup interface [ 692.510667][ T3440] .` (unregistering): (slave c1ÿ): Releasing backup interface [ 693.012598][ T3440] .` (unregistering): Released all slaves [ 693.391187][T16822] pim6reg1: entered promiscuous mode [ 693.404285][T16822] pim6reg1: entered allmulticast mode [ 693.516632][T16829] FAULT_INJECTION: forcing a failure. [ 693.516632][T16829] name failslab, interval 1, probability 0, space 0, times 0 [ 693.559302][T16829] CPU: 1 PID: 16829 Comm: syz.6.3878 Not tainted syzkaller #0 [ 693.566839][T16829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 693.576952][T16829] Call Trace: [ 693.580290][T16829] [ 693.583262][T16829] dump_stack_lvl+0x16c/0x230 [ 693.587998][T16829] ? show_regs_print_info+0x20/0x20 [ 693.593256][T16829] ? load_image+0x3b0/0x3b0 [ 693.597820][T16829] should_fail_ex+0x39d/0x4d0 [ 693.602546][T16829] should_failslab+0x9/0x20 [ 693.607101][T16829] slab_pre_alloc_hook+0x59/0x310 [ 693.612182][T16829] ? nf_ct_ext_add+0x1ab/0x440 [ 693.616995][T16829] ? nf_ct_ext_add+0x1ab/0x440 [ 693.621778][T16829] __kmem_cache_alloc_node+0x53/0x260 [ 693.627177][T16829] ? nf_ct_ext_add+0x1ab/0x440 [ 693.631958][T16829] __kmalloc_node_track_caller+0xa2/0x230 [ 693.637789][T16829] krealloc+0x86/0x120 [ 693.641879][T16829] nf_ct_ext_add+0x1ab/0x440 [ 693.646518][T16829] init_conntrack+0x674/0xee0 [ 693.651209][T16829] ? early_drop+0x7b0/0x7b0 [ 693.655727][T16829] ? nf_conntrack_find_get+0x600/0x600 [ 693.661205][T16829] ? __local_bh_enable_ip+0x12e/0x1c0 [ 693.666600][T16829] ? __siphash_unaligned+0x232/0x3b0 [ 693.671939][T16829] nf_conntrack_in+0xbf1/0x15c0 [ 693.676830][T16829] ? nf_ct_pernet+0x270/0x270 [ 693.681542][T16829] ? ipt_do_table+0x2b2/0x15f0 [ 693.686338][T16829] ? ipv4_conntrack_defrag+0x29d/0x5a0 [ 693.691807][T16829] ? ipv4_conntrack_local+0x123/0x200 [ 693.697255][T16829] ? ipv4_conntrack_in+0x20/0x20 [ 693.702205][T16829] nf_hook_slow+0xbd/0x200 [ 693.706674][T16829] nf_hook+0x215/0x370 [ 693.710788][T16829] ? nf_hook+0x9e/0x370 [ 693.714972][T16829] ? __ip_local_out+0x5f0/0x5f0 [ 693.719859][T16829] ? nf_hook+0x370/0x370 [ 693.724157][T16829] ? lockdep_hardirqs_on+0x98/0x150 [ 693.729390][T16829] ? ip_fast_csum+0x1ee/0x2b0 [ 693.734115][T16829] __ip_local_out+0x4db/0x5f0 [ 693.738812][T16829] ? nf_hook+0x370/0x370 [ 693.743078][T16829] ip_send_skb+0x4c/0x1d0 [ 693.747447][T16829] raw_sendmsg+0x1488/0x1950 [ 693.752082][T16829] ? compat_raw_ioctl+0x70/0x70 [ 693.756978][T16829] ? aa_sk_perm+0x7fc/0x930 [ 693.761515][T16829] ? tomoyo_socket_sendmsg_permission+0x216/0x2f0 [ 693.767980][T16829] ? sock_rps_record_flow+0x19/0x400 [ 693.773292][T16829] ? inet_send_prepare+0x260/0x260 [ 693.778425][T16829] ? inet_sendmsg+0x7c/0x2f0 [ 693.783044][T16829] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 693.788346][T16829] ? security_socket_sendmsg+0x80/0xa0 [ 693.793832][T16829] ? inet_send_prepare+0x260/0x260 [ 693.798959][T16829] ____sys_sendmsg+0x5bf/0x950 [ 693.803763][T16829] ? __asan_memset+0x22/0x40 [ 693.808370][T16829] ? __sys_sendmsg_sock+0x30/0x30 [ 693.813422][T16829] ? __import_iovec+0x3fa/0x860 [ 693.818316][T16829] ? import_iovec+0x73/0xa0 [ 693.822876][T16829] ___sys_sendmsg+0x220/0x290 [ 693.827591][T16829] ? __sys_sendmsg+0x270/0x270 [ 693.832418][T16829] ? __lock_acquire+0x7c80/0x7c80 [ 693.837479][T16829] __se_sys_sendmsg+0x1a5/0x270 [ 693.842358][T16829] ? perf_trace_preemptirq_template+0x281/0x340 [ 693.848617][T16829] ? __x64_sys_sendmsg+0x80/0x80 [ 693.853586][T16829] ? lockdep_hardirqs_on+0x98/0x150 [ 693.858792][T16829] do_syscall_64+0x55/0xb0 [ 693.863242][T16829] ? clear_bhb_loop+0x40/0x90 [ 693.867936][T16829] ? clear_bhb_loop+0x40/0x90 [ 693.872634][T16829] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 693.878541][T16829] RIP: 0033:0x7f5f1898f6c9 [ 693.882976][T16829] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 693.902592][T16829] RSP: 002b:00007f5f19783038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 693.911024][T16829] RAX: ffffffffffffffda RBX: 00007f5f18be5fa0 RCX: 00007f5f1898f6c9 [ 693.919007][T16829] RDX: 0000000020044884 RSI: 0000200000000500 RDI: 0000000000000004 [ 693.926988][T16829] RBP: 00007f5f19783090 R08: 0000000000000000 R09: 0000000000000000 [ 693.934980][T16829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 693.942961][T16829] R13: 00007f5f18be6038 R14: 00007f5f18be5fa0 R15: 00007fff81ec1e18 [ 693.950965][T16829] [ 694.989306][T16847] pim6reg1: entered promiscuous mode [ 694.995953][T16847] pim6reg1: entered allmulticast mode [ 696.686898][T16885] netlink: 'syz.7.3895': attribute type 1 has an invalid length. [ 696.719272][T16885] netlink: 112860 bytes leftover after parsing attributes in process `syz.7.3895'. [ 696.728785][T16885] netlink: 'syz.7.3895': attribute type 1 has an invalid length. [ 697.211578][T16894] netlink: 'syz.6.3899': attribute type 39 has an invalid length. [ 697.281626][T16899] FAULT_INJECTION: forcing a failure. [ 697.281626][T16899] name failslab, interval 1, probability 0, space 0, times 0 [ 697.301136][T16899] CPU: 0 PID: 16899 Comm: syz.7.3901 Not tainted syzkaller #0 [ 697.308693][T16899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 697.318895][T16899] Call Trace: [ 697.322233][T16899] [ 697.325222][T16899] dump_stack_lvl+0x16c/0x230 [ 697.329971][T16899] ? show_regs_print_info+0x20/0x20 [ 697.335226][T16899] ? load_image+0x3b0/0x3b0 [ 697.339789][T16899] ? __might_sleep+0xe0/0xe0 [ 697.344470][T16899] ? __lock_acquire+0x7c80/0x7c80 [ 697.349522][T16899] ? iov_iter_get_pages_alloc2+0xc0/0xc0 [ 697.355195][T16899] should_fail_ex+0x39d/0x4d0 [ 697.359940][T16899] should_failslab+0x9/0x20 [ 697.364477][T16899] slab_pre_alloc_hook+0x59/0x310 [ 697.369535][T16899] kmem_cache_alloc_node+0x60/0x330 [ 697.374817][T16899] ? __alloc_skb+0x108/0x2c0 [ 697.379437][T16899] __alloc_skb+0x108/0x2c0 [ 697.383889][T16899] __ip6_append_data+0x2aa9/0x3c40 [ 697.389058][T16899] ? rawv6_send_hdrinc+0x16a0/0x16a0 [ 697.394374][T16899] ? ip6_setup_cork+0xfe0/0xfe0 [ 697.399253][T16899] ip6_append_data+0x1b0/0x350 [ 697.404042][T16899] ? rawv6_send_hdrinc+0x16a0/0x16a0 [ 697.409433][T16899] rawv6_sendmsg+0x1262/0x17f0 [ 697.414230][T16899] ? __might_sleep+0xe0/0xe0 [ 697.418840][T16899] ? compat_rawv6_ioctl+0x70/0x70 [ 697.423903][T16899] ? aa_sk_perm+0x7fc/0x930 [ 697.428442][T16899] ? tomoyo_socket_sendmsg_permission+0x216/0x2f0 [ 697.434889][T16899] ? inet_send_prepare+0x260/0x260 [ 697.440026][T16899] ? inet_sendmsg+0x7c/0x2f0 [ 697.444635][T16899] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 697.449939][T16899] ? security_socket_sendmsg+0x80/0xa0 [ 697.455419][T16899] ? inet_send_prepare+0x260/0x260 [ 697.460549][T16899] ____sys_sendmsg+0x5bf/0x950 [ 697.465350][T16899] ? __asan_memset+0x22/0x40 [ 697.470047][T16899] ? __sys_sendmsg_sock+0x30/0x30 [ 697.475095][T16899] ? __import_iovec+0x5f2/0x860 [ 697.479978][T16899] ? import_iovec+0x73/0xa0 [ 697.484509][T16899] ___sys_sendmsg+0x220/0x290 [ 697.489216][T16899] ? __sys_sendmsg+0x270/0x270 [ 697.494022][T16899] ? __lock_acquire+0x7c80/0x7c80 [ 697.499088][T16899] __se_sys_sendmsg+0x1a5/0x270 [ 697.503981][T16899] ? __x64_sys_sendmsg+0x80/0x80 [ 697.509223][T16899] ? lockdep_hardirqs_on+0x98/0x150 [ 697.514443][T16899] do_syscall_64+0x55/0xb0 [ 697.518882][T16899] ? clear_bhb_loop+0x40/0x90 [ 697.523582][T16899] ? clear_bhb_loop+0x40/0x90 [ 697.528279][T16899] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 697.534187][T16899] RIP: 0033:0x7f842a58f6c9 [ 697.538620][T16899] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 697.558250][T16899] RSP: 002b:00007f842b48a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 697.567052][T16899] RAX: ffffffffffffffda RBX: 00007f842a7e5fa0 RCX: 00007f842a58f6c9 [ 697.575141][T16899] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000003 [ 697.583142][T16899] RBP: 00007f842b48a090 R08: 0000000000000000 R09: 0000000000000000 [ 697.591149][T16899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 697.599157][T16899] R13: 00007f842a7e6038 R14: 00007f842a7e5fa0 R15: 00007ffdcb218b18 [ 697.607182][T16899] [ 698.017064][T16915] FAULT_INJECTION: forcing a failure. [ 698.017064][T16915] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 698.034069][T16915] CPU: 1 PID: 16915 Comm: syz.8.3906 Not tainted syzkaller #0 [ 698.041597][T16915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 698.051687][T16915] Call Trace: [ 698.055000][T16915] [ 698.057964][T16915] dump_stack_lvl+0x16c/0x230 [ 698.062689][T16915] ? show_regs_print_info+0x20/0x20 [ 698.067937][T16915] ? load_image+0x3b0/0x3b0 [ 698.072486][T16915] ? __might_fault+0xaa/0x120 [ 698.077215][T16915] ? __lock_acquire+0x7c80/0x7c80 [ 698.082302][T16915] should_fail_ex+0x39d/0x4d0 [ 698.083196][T16918] netlink: 16186 bytes leftover after parsing attributes in process `syz.6.3908'. [ 698.087019][T16915] _copy_to_user+0x2f/0xa0 [ 698.087051][T16915] bpf_test_finish+0x201/0x620 [ 698.105460][T16915] ? convert_skb_to___skb+0x420/0x420 [ 698.110857][T16915] ? slab_build_skb+0x25f/0x3f0 [ 698.115735][T16915] bpf_prog_test_run_skb+0xc28/0x11c0 [ 698.121146][T16915] ? cpu_online+0x60/0x60 [ 698.125484][T16915] bpf_prog_test_run+0x321/0x390 [ 698.130440][T16915] __sys_bpf+0x440/0x800 [ 698.134708][T16915] ? bpf_link_show_fdinfo+0x350/0x350 [ 698.140126][T16915] ? lock_chain_count+0x20/0x20 [ 698.145003][T16915] __x64_sys_bpf+0x7c/0x90 [ 698.149472][T16915] do_syscall_64+0x55/0xb0 [ 698.153920][T16915] ? clear_bhb_loop+0x40/0x90 [ 698.158620][T16915] ? clear_bhb_loop+0x40/0x90 [ 698.163317][T16915] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 698.169240][T16915] RIP: 0033:0x7f59dc38f6c9 [ 698.173684][T16915] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 698.193398][T16915] RSP: 002b:00007f59da5f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 698.201856][T16915] RAX: ffffffffffffffda RBX: 00007f59dc5e5fa0 RCX: 00007f59dc38f6c9 [ 698.209844][T16915] RDX: 000000000000004c RSI: 0000200000000240 RDI: 000000000000000a [ 698.217830][T16915] RBP: 00007f59da5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 698.225815][T16915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 698.233817][T16915] R13: 00007f59dc5e6038 R14: 00007f59dc5e5fa0 R15: 00007fff16db2cb8 [ 698.241821][T16915] [ 698.598266][T16926] netlink: 'syz.8.3909': attribute type 10 has an invalid length. [ 698.763106][T16928] FAULT_INJECTION: forcing a failure. [ 698.763106][T16928] name failslab, interval 1, probability 0, space 0, times 0 [ 698.789557][T16928] CPU: 1 PID: 16928 Comm: syz.7.3910 Not tainted syzkaller #0 [ 698.797101][T16928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 698.807209][T16928] Call Trace: [ 698.810530][T16928] [ 698.813506][T16928] dump_stack_lvl+0x16c/0x230 [ 698.818255][T16928] ? show_regs_print_info+0x20/0x20 [ 698.823514][T16928] ? load_image+0x3b0/0x3b0 [ 698.828066][T16928] ? __might_sleep+0xe0/0xe0 [ 698.832722][T16928] ? __lock_acquire+0x7c80/0x7c80 [ 698.837828][T16928] should_fail_ex+0x39d/0x4d0 [ 698.842585][T16928] should_failslab+0x9/0x20 [ 698.847144][T16928] slab_pre_alloc_hook+0x59/0x310 [ 698.852226][T16928] ? __lock_acquire+0x7c80/0x7c80 [ 698.857313][T16928] kmem_cache_alloc_node+0x60/0x330 [ 698.862654][T16928] ? __alloc_skb+0x108/0x2c0 [ 698.867303][T16928] __alloc_skb+0x108/0x2c0 [ 698.871761][T16928] netlink_sendmsg+0x65b/0xbe0 [ 698.876578][T16928] ? netlink_getsockopt+0x580/0x580 [ 698.881850][T16928] ? aa_sock_msg_perm+0x94/0x150 [ 698.886823][T16928] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 698.892148][T16928] ? security_socket_sendmsg+0x80/0xa0 [ 698.897633][T16928] ? netlink_getsockopt+0x580/0x580 [ 698.902859][T16928] ____sys_sendmsg+0x5bf/0x950 [ 698.907663][T16928] ? __asan_memset+0x22/0x40 [ 698.912287][T16928] ? __sys_sendmsg_sock+0x30/0x30 [ 698.917342][T16928] ? __import_iovec+0x5f2/0x860 [ 698.922237][T16928] ? import_iovec+0x73/0xa0 [ 698.926785][T16928] ___sys_sendmsg+0x220/0x290 [ 698.931490][T16928] ? __sys_sendmsg+0x270/0x270 [ 698.936305][T16928] ? __lock_acquire+0x7c80/0x7c80 [ 698.941390][T16928] __se_sys_sendmsg+0x1a5/0x270 [ 698.946282][T16928] ? __x64_sys_sendmsg+0x80/0x80 [ 698.951276][T16928] ? lockdep_hardirqs_on+0x98/0x150 [ 698.956500][T16928] do_syscall_64+0x55/0xb0 [ 698.960951][T16928] ? clear_bhb_loop+0x40/0x90 [ 698.965643][T16928] ? clear_bhb_loop+0x40/0x90 [ 698.970346][T16928] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 698.976259][T16928] RIP: 0033:0x7f842a58f6c9 [ 698.980693][T16928] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 699.000413][T16928] RSP: 002b:00007f842b48a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 699.008941][T16928] RAX: ffffffffffffffda RBX: 00007f842a7e5fa0 RCX: 00007f842a58f6c9 [ 699.016931][T16928] RDX: 0000000060044084 RSI: 0000200000000000 RDI: 0000000000000005 [ 699.024926][T16928] RBP: 00007f842b48a090 R08: 0000000000000000 R09: 0000000000000000 [ 699.032932][T16928] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 699.040922][T16928] R13: 00007f842a7e6038 R14: 00007f842a7e5fa0 R15: 00007ffdcb218b18 [ 699.048945][T16928] [ 699.090634][T16933] netlink: 128 bytes leftover after parsing attributes in process `syz.6.3914'. [ 699.158700][T16934] netlink: 'syz.8.3913': attribute type 39 has an invalid length. [ 699.219284][T16936] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.3915'. [ 699.887819][T16945] pim6reg1: entered promiscuous mode [ 699.899721][T16945] pim6reg1: entered allmulticast mode [ 700.130324][T16954] netlink: 'syz.8.3922': attribute type 10 has an invalid length. [ 700.583149][T16965] dvmrp1: tun_chr_ioctl cmd 1074025677 [ 700.589591][T16965] dvmrp1: linktype set to 24593 [ 700.852422][T16973] FAULT_INJECTION: forcing a failure. [ 700.852422][T16973] name failslab, interval 1, probability 0, space 0, times 0 [ 700.872815][T16973] CPU: 0 PID: 16973 Comm: syz.6.3929 Not tainted syzkaller #0 [ 700.880351][T16973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 700.890446][T16973] Call Trace: [ 700.893767][T16973] [ 700.896743][T16973] dump_stack_lvl+0x16c/0x230 [ 700.901486][T16973] ? show_regs_print_info+0x20/0x20 [ 700.906732][T16973] ? load_image+0x3b0/0x3b0 [ 700.911285][T16973] should_fail_ex+0x39d/0x4d0 [ 700.916280][T16973] should_failslab+0x9/0x20 [ 700.920814][T16973] slab_pre_alloc_hook+0x59/0x310 [ 700.925931][T16973] kmem_cache_alloc+0x5a/0x2e0 [ 700.930742][T16973] ? skb_clone+0x1eb/0x370 [ 700.935210][T16973] skb_clone+0x1eb/0x370 [ 700.939496][T16973] __netlink_deliver_tap+0x41c/0x830 [ 700.944831][T16973] ? netlink_deliver_tap+0x2e/0x1b0 [ 700.950099][T16973] netlink_deliver_tap+0x19c/0x1b0 [ 700.955264][T16973] netlink_dump+0x8df/0xde0 [ 700.959827][T16973] ? netlink_lookup+0x200/0x200 [ 700.964729][T16973] ? slab_free_freelist_hook+0x130/0x1b0 [ 700.970396][T16973] ? netlink_recvmsg+0x5cf/0xdf0 [ 700.975361][T16973] ? kmem_cache_free+0xf8/0x280 [ 700.980239][T16973] netlink_recvmsg+0x677/0xdf0 [ 700.985051][T16973] ? netlink_sendmsg+0xbe0/0xbe0 [ 700.990013][T16973] ? aa_sk_perm+0x7fc/0x930 [ 700.994546][T16973] ? aa_af_perm+0x2b0/0x2b0 [ 700.999070][T16973] ? __lock_acquire+0x1260/0x7c80 [ 701.004128][T16973] ? bpf_lsm_socket_recvmsg+0x9/0x10 [ 701.009697][T16973] ? security_socket_recvmsg+0x89/0xb0 [ 701.015177][T16973] ? netlink_sendmsg+0xbe0/0xbe0 [ 701.020138][T16973] ____sys_recvmsg+0x29e/0x5b0 [ 701.025029][T16973] ? __sys_recvmsg_sock+0x50/0x50 [ 701.030094][T16973] ? import_iovec+0x73/0xa0 [ 701.034625][T16973] ___sys_recvmsg+0x1b6/0x510 [ 701.039338][T16973] ? __sys_recvmsg+0x270/0x270 [ 701.044157][T16973] ? trace_call_bpf+0xc3/0x690 [ 701.048989][T16973] ? trace_call_bpf+0x5ba/0x690 [ 701.053874][T16973] ? __fget_files+0x44a/0x4d0 [ 701.058793][T16973] __x64_sys_recvmsg+0x1f2/0x2c0 [ 701.063755][T16973] ? perf_trace_preemptirq_template+0x281/0x340 [ 701.070291][T16973] ? ___sys_recvmsg+0x510/0x510 [ 701.075184][T16973] ? lockdep_hardirqs_on+0x98/0x150 [ 701.080492][T16973] do_syscall_64+0x55/0xb0 [ 701.084929][T16973] ? clear_bhb_loop+0x40/0x90 [ 701.089666][T16973] ? clear_bhb_loop+0x40/0x90 [ 701.094370][T16973] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 701.100283][T16973] RIP: 0033:0x7f5f1898f6c9 [ 701.104718][T16973] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 701.124344][T16973] RSP: 002b:00007f5f19783038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 701.132776][T16973] RAX: ffffffffffffffda RBX: 00007f5f18be5fa0 RCX: 00007f5f1898f6c9 [ 701.140767][T16973] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 701.148811][T16973] RBP: 00007f5f19783090 R08: 0000000000000000 R09: 0000000000000000 [ 701.156819][T16973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 701.164811][T16973] R13: 00007f5f18be6038 R14: 00007f5f18be5fa0 R15: 00007fff81ec1e18 [ 701.172826][T16973] [ 701.389925][T16979] netlink: 173616 bytes leftover after parsing attributes in process `syz.6.3931'. [ 702.619236][T17019] netlink: 209852 bytes leftover after parsing attributes in process `syz.6.3946'. [ 702.645275][T17019] net_ratelimit: 2551 callbacks suppressed [ 702.645313][T17019] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 703.526645][T17037] netlink: 'syz.7.3952': attribute type 2 has an invalid length. [ 703.570278][T17037] netlink: 199836 bytes leftover after parsing attributes in process `syz.7.3952'. [ 704.283337][T17061] dvmrp1: tun_chr_ioctl cmd 1074025677 [ 704.304089][T17061] dvmrp1: linktype set to 24593 [ 705.123593][T17075] veth1_macvtap: left allmulticast mode [ 705.140341][T17075] veth1_macvtap: left promiscuous mode [ 705.160572][T17075] macsec0: left promiscuous mode [ 705.203263][T17076] veth1_macvtap: entered promiscuous mode [ 705.224103][T17076] veth1_macvtap: entered allmulticast mode [ 705.230327][T17076] macsec0: entered promiscuous mode [ 706.780194][T17127] netlink: 'syz.7.3982': attribute type 1 has an invalid length. [ 706.797502][T17127] netlink: 181400 bytes leftover after parsing attributes in process `syz.7.3982'. [ 707.060283][T17132] netlink: 'syz.6.3981': attribute type 1 has an invalid length. [ 707.146747][T17127] FAULT_INJECTION: forcing a failure. [ 707.146747][T17127] name failslab, interval 1, probability 0, space 0, times 0 [ 707.160329][T17127] CPU: 0 PID: 17127 Comm: syz.7.3982 Not tainted syzkaller #0 [ 707.167861][T17127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 707.177982][T17127] Call Trace: [ 707.181324][T17127] [ 707.184309][T17127] dump_stack_lvl+0x16c/0x230 [ 707.189066][T17127] ? show_regs_print_info+0x20/0x20 [ 707.194306][T17127] ? load_image+0x3b0/0x3b0 [ 707.198848][T17127] ? __local_bh_enable_ip+0x12e/0x1c0 [ 707.204287][T17127] ? lockdep_hardirqs_on+0x98/0x150 [ 707.209520][T17127] ? __local_bh_enable_ip+0x12e/0x1c0 [ 707.214932][T17127] should_fail_ex+0x39d/0x4d0 [ 707.219654][T17127] should_failslab+0x9/0x20 [ 707.224193][T17127] slab_pre_alloc_hook+0x59/0x310 [ 707.229248][T17127] ? sctp_get_port_local+0xe47/0x1610 [ 707.234733][T17127] ? sctp_add_bind_addr+0x8c/0x360 [ 707.239875][T17127] __kmem_cache_alloc_node+0x53/0x260 [ 707.245303][T17127] ? sctp_add_bind_addr+0x8c/0x360 [ 707.250453][T17127] kmalloc_trace+0x2a/0xe0 [ 707.254904][T17127] sctp_add_bind_addr+0x8c/0x360 [ 707.259883][T17127] ? sctp_auto_asconf_init+0x15c/0x1e0 [ 707.265371][T17127] sctp_do_bind+0x614/0x9a0 [ 707.270013][T17127] sctp_connect_new_asoc+0x256/0x690 [ 707.275347][T17127] ? __sctp_connect+0xd20/0xd20 [ 707.280226][T17127] ? __local_bh_enable_ip+0x12e/0x1c0 [ 707.285631][T17127] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 707.291243][T17127] ? security_sctp_bind_connect+0x89/0xb0 [ 707.296992][T17127] sctp_sendmsg+0x155c/0x27e0 [ 707.301724][T17127] ? sctp_getsockopt+0xb60/0xb60 [ 707.306697][T17127] ? aa_sk_perm+0x7fc/0x930 [ 707.311239][T17127] ? aa_af_perm+0x2b0/0x2b0 [ 707.315769][T17127] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 707.322221][T17127] ? sock_rps_record_flow+0x19/0x400 [ 707.327531][T17127] ? inet_send_prepare+0x260/0x260 [ 707.332666][T17127] ? inet_sendmsg+0xe9/0x2f0 [ 707.337283][T17127] ? inet_send_prepare+0x260/0x260 [ 707.342424][T17127] ____sys_sendmsg+0x5bf/0x950 [ 707.347236][T17127] ? __asan_memset+0x22/0x40 [ 707.351857][T17127] ? __sys_sendmsg_sock+0x30/0x30 [ 707.356917][T17127] ? __import_iovec+0x5f2/0x860 [ 707.361809][T17127] ? import_iovec+0x73/0xa0 [ 707.366345][T17127] ___sys_sendmsg+0x220/0x290 [ 707.371093][T17127] ? __sys_sendmsg+0x270/0x270 [ 707.375917][T17127] ? __lock_acquire+0x7c80/0x7c80 [ 707.381015][T17127] __se_sys_sendmsg+0x1a5/0x270 [ 707.385897][T17127] ? perf_trace_preemptirq_template+0x281/0x340 [ 707.392165][T17127] ? __x64_sys_sendmsg+0x80/0x80 [ 707.397594][T17127] ? lockdep_hardirqs_on+0x98/0x150 [ 707.402828][T17127] do_syscall_64+0x55/0xb0 [ 707.407274][T17127] ? clear_bhb_loop+0x40/0x90 [ 707.411974][T17127] ? clear_bhb_loop+0x40/0x90 [ 707.416682][T17127] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 707.422598][T17127] RIP: 0033:0x7f842a58f6c9 [ 707.427042][T17127] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 707.446665][T17127] RSP: 002b:00007f842b48a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 707.455105][T17127] RAX: ffffffffffffffda RBX: 00007f842a7e5fa0 RCX: 00007f842a58f6c9 [ 707.463097][T17127] RDX: 00000000040080c0 RSI: 00002000000003c0 RDI: 000000000000000c [ 707.471088][T17127] RBP: 00007f842b48a090 R08: 0000000000000000 R09: 0000000000000000 [ 707.479116][T17127] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 707.487103][T17127] R13: 00007f842a7e6038 R14: 00007f842a7e5fa0 R15: 00007ffdcb218b18 [ 707.495119][T17127] [ 707.586139][T17132] netlink: 181400 bytes leftover after parsing attributes in process `syz.6.3981'. [ 712.551968][T17209] netlink: 'syz.8.4004': attribute type 6 has an invalid length. [ 712.663400][T17209] netlink: 199836 bytes leftover after parsing attributes in process `syz.8.4004'. [ 715.068870][T17250] netlink: 'syz.7.4019': attribute type 1 has an invalid length. [ 715.125287][T17250] netlink: 181400 bytes leftover after parsing attributes in process `syz.7.4019'. [ 715.676201][T17252] syzkaller0: entered promiscuous mode [ 715.764128][T17252] syzkaller0: entered allmulticast mode [ 715.771640][ T7133] syzkaller0: tun_net_xmit 48 [ 715.804116][T17257] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 716.280070][T17256] netlink: 'syz.1.4017': attribute type 6 has an invalid length. [ 716.427889][T17256] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.4017'. [ 725.533494][T17269] netlink: 'syz.8.4029': attribute type 21 has an invalid length. [ 725.545677][T17269] netlink: 132 bytes leftover after parsing attributes in process `syz.8.4029'. [ 726.032196][T17289] netlink: 'syz.6.4031': attribute type 1 has an invalid length. [ 726.041045][T17289] netlink: 4 bytes leftover after parsing attributes in process `syz.6.4031'. [ 726.205123][T17293] netlink: 'syz.7.4032': attribute type 29 has an invalid length. [ 726.219119][T17293] netlink: 'syz.7.4032': attribute type 29 has an invalid length. [ 726.981266][T17301] netlink: 'syz.1.4035': attribute type 21 has an invalid length. [ 727.024552][T17301] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4035'. [ 727.094683][T17305] netlink: 199836 bytes leftover after parsing attributes in process `syz.7.4036'. [ 727.358590][T17316] netlink: 'syz.1.4042': attribute type 29 has an invalid length. [ 727.384491][T17316] netlink: 'syz.1.4042': attribute type 29 has an invalid length. [ 727.572751][T17326] netlink: 'syz.6.4046': attribute type 10 has an invalid length. [ 727.662282][T17326] macvlan0: entered promiscuous mode [ 727.668109][T17326] macvlan0: entered allmulticast mode [ 727.701123][T17326] veth1_vlan: entered allmulticast mode [ 727.732100][T17326] bond0: (slave macvlan0): Enslaving as an active interface with an up link [ 727.891338][T17335] FAULT_INJECTION: forcing a failure. [ 727.891338][T17335] name failslab, interval 1, probability 0, space 0, times 0 [ 727.914271][T17335] CPU: 1 PID: 17335 Comm: syz.8.4048 Not tainted syzkaller #0 [ 727.921823][T17335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 727.931933][T17335] Call Trace: [ 727.935254][T17335] [ 727.938241][T17335] dump_stack_lvl+0x16c/0x230 [ 727.943002][T17335] ? show_regs_print_info+0x20/0x20 [ 727.948272][T17335] ? load_image+0x3b0/0x3b0 [ 727.952839][T17335] ? __asan_memset+0x22/0x40 [ 727.957508][T17335] should_fail_ex+0x39d/0x4d0 [ 727.962257][T17335] should_failslab+0x9/0x20 [ 727.966827][T17335] slab_pre_alloc_hook+0x59/0x310 [ 727.971909][T17335] ? __debug_object_init+0xe8/0x430 [ 727.977162][T17335] kmem_cache_alloc+0x5a/0x2e0 [ 727.982109][T17335] ? slab_build_skb+0x2b/0x3f0 [ 727.986948][T17335] slab_build_skb+0x2b/0x3f0 [ 727.991882][T17335] bpf_prog_test_run_skb+0x3ba/0x11c0 [ 727.997319][T17335] ? __fget_files+0x28/0x4d0 [ 728.001996][T17335] ? cpu_online+0x60/0x60 [ 728.006385][T17335] bpf_prog_test_run+0x321/0x390 [ 728.011373][T17335] __sys_bpf+0x440/0x800 [ 728.015679][T17335] ? bpf_link_show_fdinfo+0x350/0x350 [ 728.021137][T17335] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 728.027348][T17335] __x64_sys_bpf+0x7c/0x90 [ 728.031816][T17335] do_syscall_64+0x55/0xb0 [ 728.036314][T17335] ? clear_bhb_loop+0x40/0x90 [ 728.041022][T17335] ? clear_bhb_loop+0x40/0x90 [ 728.045726][T17335] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 728.051643][T17335] RIP: 0033:0x7f59dc38f6c9 [ 728.056074][T17335] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 728.076033][T17335] RSP: 002b:00007f59da5f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 728.084516][T17335] RAX: ffffffffffffffda RBX: 00007f59dc5e5fa0 RCX: 00007f59dc38f6c9 [ 728.092635][T17335] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 728.100628][T17335] RBP: 00007f59da5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 728.108969][T17335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 728.116973][T17335] R13: 00007f59dc5e6038 R14: 00007f59dc5e5fa0 R15: 00007fff16db2cb8 [ 728.124988][T17335] [ 728.191270][T17336] netlink: 132 bytes leftover after parsing attributes in process `syz.6.4049'. [ 728.368848][T17343] netlink: 'syz.1.4053': attribute type 29 has an invalid length. [ 728.427306][T17343] netlink: 'syz.1.4053': attribute type 29 has an invalid length. [ 728.489492][T17348] netlink: 132 bytes leftover after parsing attributes in process `syz.7.4054'. [ 728.849136][T17361] FAULT_INJECTION: forcing a failure. [ 728.849136][T17361] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 728.875015][T17361] CPU: 1 PID: 17361 Comm: syz.6.4060 Not tainted syzkaller #0 [ 728.882654][T17361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 728.892761][T17361] Call Trace: [ 728.896086][T17361] [ 728.899066][T17361] dump_stack_lvl+0x16c/0x230 [ 728.903898][T17361] ? show_regs_print_info+0x20/0x20 [ 728.909157][T17361] ? load_image+0x3b0/0x3b0 [ 728.913893][T17361] ? __might_fault+0xaa/0x120 [ 728.918708][T17361] ? __lock_acquire+0x7c80/0x7c80 [ 728.923882][T17361] ? perf_trace_preemptirq_template+0xa4/0x340 [ 728.930372][T17361] should_fail_ex+0x39d/0x4d0 [ 728.935127][T17361] _copy_from_iter+0x1d3/0x1290 [ 728.940336][T17361] ? __virt_addr_valid+0x18c/0x540 [ 728.945523][T17361] ? __lock_acquire+0x7c80/0x7c80 [ 728.950616][T17361] ? lockdep_hardirqs_on+0x98/0x150 [ 728.955841][T17361] ? copyout_mc+0x70/0x70 [ 728.960214][T17361] ? __virt_addr_valid+0x18c/0x540 [ 728.965401][T17361] ? __virt_addr_valid+0x18c/0x540 [ 728.970689][T17361] ? __virt_addr_valid+0x469/0x540 [ 728.975895][T17361] ? __check_object_size+0x506/0xa30 [ 728.981242][T17361] netlink_sendmsg+0x75c/0xbe0 [ 728.986190][T17361] ? netlink_getsockopt+0x580/0x580 [ 728.991459][T17361] ? aa_sock_msg_perm+0x94/0x150 [ 728.996586][T17361] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 729.001926][T17361] ? security_socket_sendmsg+0x80/0xa0 [ 729.007430][T17361] ? netlink_getsockopt+0x580/0x580 [ 729.012693][T17361] ____sys_sendmsg+0x5bf/0x950 [ 729.017510][T17361] ? __asan_memset+0x22/0x40 [ 729.022185][T17361] ? __sys_sendmsg_sock+0x30/0x30 [ 729.027253][T17361] ? __import_iovec+0x5f2/0x860 [ 729.032180][T17361] ? import_iovec+0x73/0xa0 [ 729.036741][T17361] ___sys_sendmsg+0x220/0x290 [ 729.041481][T17361] ? __sys_sendmsg+0x270/0x270 [ 729.046484][T17361] __se_sys_sendmsg+0x1a5/0x270 [ 729.051387][T17361] ? __x64_sys_sendmsg+0x80/0x80 [ 729.056387][T17361] ? syscall_enter_from_user_mode+0x2e/0x80 [ 729.062342][T17361] do_syscall_64+0x55/0xb0 [ 729.066884][T17361] ? clear_bhb_loop+0x40/0x90 [ 729.071636][T17361] ? clear_bhb_loop+0x40/0x90 [ 729.076398][T17361] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 729.082332][T17361] RIP: 0033:0x7f5f1898f6c9 [ 729.086775][T17361] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 729.106506][T17361] RSP: 002b:00007f5f19783038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 729.114960][T17361] RAX: ffffffffffffffda RBX: 00007f5f18be5fa0 RCX: 00007f5f1898f6c9 [ 729.123069][T17361] RDX: 0000000020004800 RSI: 0000200000000080 RDI: 000000000000000b [ 729.131092][T17361] RBP: 00007f5f19783090 R08: 0000000000000000 R09: 0000000000000000 [ 729.139112][T17361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 729.147278][T17361] R13: 00007f5f18be6038 R14: 00007f5f18be5fa0 R15: 00007fff81ec1e18 [ 729.155342][T17361] [ 730.238267][T17395] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4076'. [ 730.366740][T17397] mac80211_hwsim hwsim43 wlan1: entered allmulticast mode [ 730.695795][T17402] mac80211_hwsim hwsim45 wlan1: entered allmulticast mode [ 730.849035][T17414] FAULT_INJECTION: forcing a failure. [ 730.849035][T17414] name failslab, interval 1, probability 0, space 0, times 0 [ 730.861987][T17414] CPU: 1 PID: 17414 Comm: syz.8.4081 Not tainted syzkaller #0 [ 730.869492][T17414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 730.879723][T17414] Call Trace: [ 730.883135][T17414] [ 730.886101][T17414] dump_stack_lvl+0x16c/0x230 [ 730.890845][T17414] ? show_regs_print_info+0x20/0x20 [ 730.896083][T17414] ? load_image+0x3b0/0x3b0 [ 730.900656][T17414] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 730.906664][T17414] ? __asan_memset+0x22/0x40 [ 730.911278][T17414] should_fail_ex+0x39d/0x4d0 [ 730.915997][T17414] should_failslab+0x9/0x20 [ 730.920546][T17414] slab_pre_alloc_hook+0x59/0x310 [ 730.925618][T17414] ? __debug_object_init+0xe8/0x430 [ 730.930865][T17414] kmem_cache_alloc+0x5a/0x2e0 [ 730.935677][T17414] ? slab_build_skb+0x2b/0x3f0 [ 730.940581][T17414] slab_build_skb+0x2b/0x3f0 [ 730.945321][T17414] bpf_prog_test_run_skb+0x3ba/0x11c0 [ 730.950746][T17414] ? __fget_files+0x28/0x4d0 [ 730.955418][T17414] ? cpu_online+0x60/0x60 [ 730.959781][T17414] bpf_prog_test_run+0x321/0x390 [ 730.964753][T17414] __sys_bpf+0x440/0x800 [ 730.969035][T17414] ? bpf_link_show_fdinfo+0x350/0x350 [ 730.974460][T17414] ? lock_chain_count+0x20/0x20 [ 730.979393][T17414] __x64_sys_bpf+0x7c/0x90 [ 730.983861][T17414] do_syscall_64+0x55/0xb0 [ 730.988343][T17414] ? clear_bhb_loop+0x40/0x90 [ 730.993057][T17414] ? clear_bhb_loop+0x40/0x90 [ 730.997809][T17414] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 731.003755][T17414] RIP: 0033:0x7f59dc38f6c9 [ 731.008213][T17414] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 731.027948][T17414] RSP: 002b:00007f59da5f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 731.036400][T17414] RAX: ffffffffffffffda RBX: 00007f59dc5e5fa0 RCX: 00007f59dc38f6c9 [ 731.044395][T17414] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 731.052388][T17414] RBP: 00007f59da5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 731.060424][T17414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 731.068439][T17414] R13: 00007f59dc5e6038 R14: 00007f59dc5e5fa0 R15: 00007fff16db2cb8 [ 731.076472][T17414] [ 731.789746][T17435] validate_nla: 6 callbacks suppressed [ 731.789769][T17435] netlink: 'syz.8.4089': attribute type 29 has an invalid length. [ 731.804390][T17435] netlink: 'syz.8.4089': attribute type 29 has an invalid length. [ 731.814775][T17435] netlink: 'syz.8.4089': attribute type 29 has an invalid length. [ 731.882429][T17437] netlink: 'syz.7.4090': attribute type 9 has an invalid length. [ 731.891035][T17437] netlink: 209836 bytes leftover after parsing attributes in process `syz.7.4090'. [ 732.051628][T17437] netlink: 'syz.7.4090': attribute type 153 has an invalid length. [ 732.060540][T17437] netlink: 128124 bytes leftover after parsing attributes in process `syz.7.4090'. [ 732.565410][T17439] netlink: 'syz.7.4090': attribute type 9 has an invalid length. [ 732.574452][T17439] netlink: 209836 bytes leftover after parsing attributes in process `syz.7.4090'. [ 732.765635][T17436] delete_channel: no stack [ 733.629285][T17476] FAULT_INJECTION: forcing a failure. [ 733.629285][T17476] name failslab, interval 1, probability 0, space 0, times 0 [ 733.656954][T17476] CPU: 0 PID: 17476 Comm: syz.7.4105 Not tainted syzkaller #0 [ 733.664491][T17476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 733.674565][T17476] Call Trace: [ 733.677857][T17476] [ 733.680805][T17476] dump_stack_lvl+0x16c/0x230 [ 733.685512][T17476] ? show_regs_print_info+0x20/0x20 [ 733.690754][T17476] ? load_image+0x3b0/0x3b0 [ 733.695328][T17476] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 733.701348][T17476] ? lock_chain_count+0x20/0x20 [ 733.706229][T17476] ? __asan_memset+0x22/0x40 [ 733.710860][T17476] should_fail_ex+0x39d/0x4d0 [ 733.715601][T17476] should_failslab+0x9/0x20 [ 733.720171][T17476] slab_pre_alloc_hook+0x59/0x310 [ 733.725233][T17476] kmem_cache_alloc+0x5a/0x2e0 [ 733.730195][T17476] ? slab_build_skb+0x2b/0x3f0 [ 733.734993][T17476] slab_build_skb+0x2b/0x3f0 [ 733.739613][T17476] bpf_prog_test_run_skb+0x3ba/0x11c0 [ 733.745060][T17476] ? lockdep_hardirqs_on+0x98/0x150 [ 733.750299][T17476] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 733.756501][T17476] ? cpu_online+0x60/0x60 [ 733.760864][T17476] bpf_prog_test_run+0x321/0x390 [ 733.765831][T17476] __sys_bpf+0x440/0x800 [ 733.770124][T17476] ? bpf_link_show_fdinfo+0x350/0x350 [ 733.775536][T17476] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 733.781755][T17476] __x64_sys_bpf+0x7c/0x90 [ 733.786218][T17476] do_syscall_64+0x55/0xb0 [ 733.790755][T17476] ? clear_bhb_loop+0x40/0x90 [ 733.795470][T17476] ? clear_bhb_loop+0x40/0x90 [ 733.800189][T17476] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 733.806115][T17476] RIP: 0033:0x7f842a58f6c9 [ 733.810637][T17476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 733.830278][T17476] RSP: 002b:00007f842b48a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 733.838759][T17476] RAX: ffffffffffffffda RBX: 00007f842a7e5fa0 RCX: 00007f842a58f6c9 [ 733.847152][T17476] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 733.855175][T17476] RBP: 00007f842b48a090 R08: 0000000000000000 R09: 0000000000000000 [ 733.863222][T17476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 733.871233][T17476] R13: 00007f842a7e6038 R14: 00007f842a7e5fa0 R15: 00007ffdcb218b18 [ 733.879243][T17476] [ 734.007274][T17483] netlink: 830 bytes leftover after parsing attributes in process `syz.7.4108'. [ 734.061979][T17485] netlink: 'syz.1.4109': attribute type 29 has an invalid length. [ 734.080815][T17485] netlink: 'syz.1.4109': attribute type 29 has an invalid length. [ 734.095896][T17485] netlink: 'syz.1.4109': attribute type 29 has an invalid length. [ 734.246286][T17492] netlink: 'syz.1.4112': attribute type 39 has an invalid length. [ 734.399750][T17489] netlink: 132 bytes leftover after parsing attributes in process `syz.7.4111'. [ 735.524000][T17512] FAULT_INJECTION: forcing a failure. [ 735.524000][T17512] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 735.525260][T17512] [ 735.525267][T17512] ====================================================== [ 735.525275][T17512] WARNING: possible circular locking dependency detected [ 735.525294][T17512] syzkaller #0 Not tainted [ 735.525303][T17512] ------------------------------------------------------ [ 735.525310][T17512] syz.8.4119/17512 is trying to acquire lock: [ 735.525319][T17512] ffffffff8cd24120 (console_owner){-...}-{0:0}, at: console_flush_all+0x10f/0xd00 [ 735.525371][T17512] [ 735.525371][T17512] but task is already holding lock: [ 735.525377][T17512] ffff8880b8e3c218 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140 [ 735.525424][T17512] [ 735.525424][T17512] which lock already depends on the new lock. [ 735.525424][T17512] [ 735.525430][T17512] [ 735.525430][T17512] the existing dependency chain (in reverse order) is: [ 735.525436][T17512] [ 735.525436][T17512] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 735.525458][T17512] _raw_spin_lock_nested+0x32/0x50 [ 735.525479][T17512] raw_spin_rq_lock_nested+0x2a/0x140 [ 735.525503][T17512] task_fork_fair+0x62/0x1f0 [ 735.525524][T17512] sched_cgroup_fork+0x333/0x3c0 [ 735.525541][T17512] copy_process+0x21e4/0x3d70 [ 735.525566][T17512] kernel_clone+0x21b/0x840 [ 735.525583][T17512] user_mode_thread+0xde/0x130 [ 735.525601][T17512] rest_init+0x27/0x300 [ 735.525619][T17512] arch_call_rest_init+0xe/0x10 [ 735.525641][T17512] start_kernel+0x459/0x4e0 [ 735.525662][T17512] x86_64_start_reservations+0x2a/0x30 [ 735.525681][T17512] copy_bootdata+0x0/0xe0 [ 735.525699][T17512] secondary_startup_64_no_verify+0x179/0x17b [ 735.525724][T17512] [ 735.525724][T17512] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 735.525746][T17512] _raw_spin_lock_irqsave+0xa8/0xf0 [ 735.525765][T17512] try_to_wake_up+0x60/0x1140 [ 735.525791][T17512] __wake_up_common+0x2a4/0x4e0 [ 735.525811][T17512] __wake_up+0x112/0x190 [ 735.525828][T17512] tty_port_default_wakeup+0xa2/0xf0 [ 735.525845][T17512] serial8250_tx_chars+0x6bd/0x8a0 [ 735.525868][T17512] serial8250_handle_irq+0x534/0x6e0 [ 735.525892][T17512] serial8250_default_handle_irq+0xb8/0x1a0 [ 735.525918][T17512] serial8250_interrupt+0x9f/0x1c0 [ 735.525939][T17512] __handle_irq_event_percpu+0x276/0x930 [ 735.525964][T17512] handle_irq_event+0x8b/0x1e0 [ 735.525989][T17512] handle_edge_irq+0x247/0xb30 [ 735.526007][T17512] __common_interrupt+0x13b/0x230 [ 735.526027][T17512] common_interrupt+0xb4/0xd0 [ 735.526052][T17512] asm_common_interrupt+0x26/0x40 [ 735.526071][T17512] lock_is_held_type+0x65/0x190 [ 735.526086][T17512] xas_reload+0xf9/0x470 [ 735.526101][T17512] next_uptodate_folio+0x203/0xae0 [ 735.526118][T17512] filemap_map_pages+0xdf1/0x1630 [ 735.526134][T17512] handle_mm_fault+0x379b/0x4920 [ 735.526161][T17512] do_user_addr_fault+0xad0/0x12e0 [ 735.526179][T17512] exc_page_fault+0x67/0x110 [ 735.526194][T17512] asm_exc_page_fault+0x26/0x30 [ 735.526211][T17512] [ 735.526211][T17512] -> #2 (&tty->write_wait){-.-.}-{2:2}: [ 735.526236][T17512] _raw_spin_lock_irqsave+0xa8/0xf0 [ 735.526253][T17512] __wake_up+0xf8/0x190 [ 735.526270][T17512] tty_port_default_wakeup+0xa2/0xf0 [ 735.526288][T17512] serial8250_tx_chars+0x6bd/0x8a0 [ 735.526309][T17512] serial8250_handle_irq+0x534/0x6e0 [ 735.526330][T17512] serial8250_default_handle_irq+0xb8/0x1a0 [ 735.526355][T17512] serial8250_interrupt+0x9f/0x1c0 [ 735.526374][T17512] __handle_irq_event_percpu+0x276/0x930 [ 735.526399][T17512] handle_irq_event+0x8b/0x1e0 [ 735.526422][T17512] handle_edge_irq+0x247/0xb30 [ 735.526440][T17512] __common_interrupt+0x13b/0x230 [ 735.526459][T17512] common_interrupt+0xb4/0xd0 [ 735.526482][T17512] asm_common_interrupt+0x26/0x40 [ 735.526499][T17512] pv_native_safe_halt+0x13/0x20 [ 735.526525][T17512] default_idle+0x13/0x20 [ 735.526540][T17512] default_idle_call+0x6c/0xa0 [ 735.526586][T17512] do_idle+0x1eb/0x510 [ 735.526606][T17512] cpu_startup_entry+0x43/0x60 [ 735.526625][T17512] rest_init+0x2e2/0x300 [ 735.526643][T17512] arch_call_rest_init+0xe/0x10 [ 735.526665][T17512] start_kernel+0x459/0x4e0 [ 735.526686][T17512] x86_64_start_reservations+0x2a/0x30 [ 735.526706][T17512] copy_bootdata+0x0/0xe0 [ 735.526723][T17512] secondary_startup_64_no_verify+0x179/0x17b [ 735.526748][T17512] [ 735.526748][T17512] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 735.526782][T17512] _raw_spin_lock_irqsave+0xa8/0xf0 [ 735.526800][T17512] serial8250_console_write+0x16d/0x17a0 [ 735.526825][T17512] console_flush_all+0x6cd/0xd00 [ 735.526845][T17512] console_unlock+0xae/0x340 [ 735.526864][T17512] vprintk_emit+0x477/0x600 [ 735.526882][T17512] _printk+0xd0/0x110 [ 735.526900][T17512] register_console+0x91b/0xe60 [ 735.526920][T17512] univ8250_console_init+0x45/0x50 [ 735.526942][T17512] console_init+0x17b/0x5e0 [ 735.526965][T17512] start_kernel+0x2c0/0x4e0 [ 735.526987][T17512] x86_64_start_reservations+0x2a/0x30 [ 735.527007][T17512] copy_bootdata+0x0/0xe0 [ 735.527026][T17512] secondary_startup_64_no_verify+0x179/0x17b [ 735.527050][T17512] [ 735.527050][T17512] -> #0 (console_owner){-...}-{0:0}: [ 735.527073][T17512] __lock_acquire+0x2ddb/0x7c80 [ 735.527092][T17512] lock_acquire+0x197/0x410 [ 735.527109][T17512] console_flush_all+0x693/0xd00 [ 735.527130][T17512] console_unlock+0xae/0x340 [ 735.527148][T17512] vprintk_emit+0x477/0x600 [ 735.527168][T17512] _printk+0xd0/0x110 [ 735.527185][T17512] should_fail_ex+0x37e/0x4d0 [ 735.527209][T17512] strncpy_from_user+0x36/0x2e0 [ 735.527224][T17512] strncpy_from_user_nofault+0x71/0x140 [ 735.527248][T17512] bpf_bprintf_prepare+0xb9b/0x1400 [ 735.527269][T17512] bpf_trace_printk+0xdc/0x190 [ 735.527295][T17512] bpf_prog_7c77c7e0f6645ad8+0x3d/0x3f [ 735.527313][T17512] bpf_trace_run2+0x312/0x3c0 [ 735.527330][T17512] __bpf_trace_contention_begin+0xdd/0x130 [ 735.527359][T17512] trace_contention_begin+0xe9/0x110 [ 735.527381][T17512] __pv_queued_spin_lock_slowpath+0xe0/0x9d0 [ 735.527403][T17512] do_raw_spin_lock+0x24e/0x2c0 [ 735.527425][T17512] raw_spin_rq_lock_nested+0x2a/0x140 [ 735.527451][T17512] __schedule+0x2dd/0x44d0 [ 735.527475][T17512] preempt_schedule_irq+0xb5/0x140 [ 735.527500][T17512] irqentry_exit+0x67/0x70 [ 735.527515][T17512] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 735.527536][T17512] __local_bh_enable_ip+0x136/0x1c0 [ 735.527561][T17512] bpf_test_run+0x3c5/0x810 [ 735.527577][T17512] bpf_prog_test_run_skb+0xa67/0x11c0 [ 735.527594][T17512] bpf_prog_test_run+0x321/0x390 [ 735.527612][T17512] __sys_bpf+0x440/0x800 [ 735.527629][T17512] __x64_sys_bpf+0x7c/0x90 [ 735.527644][T17512] do_syscall_64+0x55/0xb0 [ 735.527667][T17512] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 735.527686][T17512] [ 735.527686][T17512] other info that might help us debug this: [ 735.527686][T17512] [ 735.527691][T17512] Chain exists of: [ 735.527691][T17512] console_owner --> &p->pi_lock --> &rq->__lock [ 735.527691][T17512] [ 735.527719][T17512] Possible unsafe locking scenario: [ 735.527719][T17512] [ 735.527723][T17512] CPU0 CPU1 [ 735.527728][T17512] ---- ---- [ 735.527733][T17512] lock(&rq->__lock); [ 735.527744][T17512] lock(&p->pi_lock); [ 735.527757][T17512] lock(&rq->__lock); [ 735.527769][T17512] lock(console_owner); [ 735.527779][T17512] [ 735.527779][T17512] *** DEADLOCK *** [ 735.527779][T17512] [ 735.527784][T17512] 5 locks held by syz.8.4119/17512: [ 735.527795][T17512] #0: ffffffff8cd2fee0 (rcu_read_lock){....}-{1:2}, at: bpf_test_timer_enter+0x1a/0x140 [ 735.527840][T17512] #1: ffff8880b8e3c218 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140 [ 735.527892][T17512] #2: ffffffff8cd2fee0 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run2+0xde/0x3c0 [ 735.527933][T17512] #3: ffffffff8cd24200 (console_lock){+.+.}-{0:0}, at: _printk+0xd0/0x110 [ 735.527975][T17512] #4: ffffffff8cc0ba10 (console_srcu){....}-{0:0}, at: console_flush_all+0x10f/0xd00 [ 735.528021][T17512] [ 735.528021][T17512] stack backtrace: [ 735.528027][T17512] CPU: 0 PID: 17512 Comm: syz.8.4119 Not tainted syzkaller #0 [ 735.528045][T17512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 735.528057][T17512] Call Trace: [ 735.528064][T17512] [ 735.528072][T17512] dump_stack_lvl+0x16c/0x230 [ 735.528099][T17512] ? load_image+0x3b0/0x3b0 [ 735.528119][T17512] ? show_regs_print_info+0x20/0x20 [ 735.528150][T17512] ? print_circular_bug+0x12b/0x1a0 [ 735.528175][T17512] check_noncircular+0x2bd/0x3c0 [ 735.528203][T17512] ? print_deadlock_bug+0x5d0/0x5d0 [ 735.528224][T17512] ? lockdep_lock+0xe0/0x220 [ 735.528252][T17512] __lock_acquire+0x2ddb/0x7c80 [ 735.528288][T17512] ? verify_lock_unused+0x140/0x140 [ 735.528324][T17512] lock_acquire+0x197/0x410 [ 735.528344][T17512] ? console_flush_all+0x10f/0xd00 [ 735.528372][T17512] ? __lock_acquire+0x7c80/0x7c80 [ 735.528392][T17512] ? do_raw_spin_lock+0x121/0x2c0 [ 735.528417][T17512] ? read_lock_is_recursive+0x20/0x20 [ 735.528439][T17512] ? __rwlock_init+0x150/0x150 [ 735.528465][T17512] ? do_raw_spin_unlock+0x121/0x230 [ 735.528493][T17512] console_flush_all+0x693/0xd00 [ 735.528516][T17512] ? console_flush_all+0x10f/0xd00 [ 735.528541][T17512] ? console_flush_all+0x10f/0xd00 [ 735.528580][T17512] ? is_console_locked+0x20/0x20 [ 735.528602][T17512] ? mark_lock+0x94/0x320 [ 735.528631][T17512] console_unlock+0xae/0x340 [ 735.528654][T17512] ? other_cpu_in_panic+0xf0/0xf0 [ 735.528679][T17512] ? mark_lock+0x94/0x320 [ 735.528703][T17512] vprintk_emit+0x477/0x600 [ 735.528727][T17512] ? printk_sprint+0x460/0x460 [ 735.528748][T17512] ? mark_lock+0x94/0x320 [ 735.528770][T17512] ? __lock_acquire+0x1260/0x7c80 [ 735.528797][T17512] _printk+0xd0/0x110 [ 735.528820][T17512] ? load_image+0x3b0/0x3b0 [ 735.528841][T17512] ? mark_lock+0x94/0x320 [ 735.528864][T17512] ? __lock_acquire+0x1260/0x7c80 [ 735.528887][T17512] should_fail_ex+0x37e/0x4d0 [ 735.528916][T17512] strncpy_from_user+0x36/0x2e0 [ 735.528937][T17512] strncpy_from_user_nofault+0x71/0x140 [ 735.528965][T17512] bpf_bprintf_prepare+0xb9b/0x1400 [ 735.528989][T17512] ? verify_lock_unused+0x140/0x140 [ 735.529016][T17512] ? bpf_bprintf_cleanup+0xc0/0xc0 [ 735.529041][T17512] ? mark_lock+0x94/0x320 [ 735.529062][T17512] ? bpf_trace_printk+0xc2/0x190 [ 735.529093][T17512] bpf_trace_printk+0xdc/0x190 [ 735.529125][T17512] ? bpf_probe_write_user+0xe0/0xe0 [ 735.529160][T17512] ? mark_lock+0x94/0x320 [ 735.529185][T17512] bpf_prog_7c77c7e0f6645ad8+0x3d/0x3f [ 735.529205][T17512] bpf_trace_run2+0x312/0x3c0 [ 735.529224][T17512] ? bpf_trace_run2+0xde/0x3c0 [ 735.529242][T17512] ? bpf_trace_run1+0x3b0/0x3b0 [ 735.529262][T17512] ? __bpf_trace_contention_begin+0xce/0x130 [ 735.529296][T17512] __bpf_trace_contention_begin+0xdd/0x130 [ 735.529327][T17512] ? __bpf_trace_lock+0x140/0x140 [ 735.529356][T17512] ? verify_lock_unused+0x140/0x140 [ 735.529384][T17512] trace_contention_begin+0xe9/0x110 [ 735.529410][T17512] __pv_queued_spin_lock_slowpath+0xe0/0x9d0 [ 735.529434][T17512] ? __lock_acquire+0x7c80/0x7c80 [ 735.529458][T17512] ? __pv_queued_spin_unlock_slowpath+0x2a0/0x2a0 [ 735.529488][T17512] do_raw_spin_lock+0x24e/0x2c0 [ 735.529512][T17512] ? __schedule+0x2c5/0x44d0 [ 735.529539][T17512] ? __rwlock_init+0x150/0x150 [ 735.529572][T17512] ? lock_chain_count+0x20/0x20 [ 735.529596][T17512] raw_spin_rq_lock_nested+0x2a/0x140 [ 735.529626][T17512] __schedule+0x2dd/0x44d0 [ 735.529665][T17512] ? asan.module_dtor+0x20/0x20 [ 735.529693][T17512] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 735.529720][T17512] ? preempt_schedule_irq+0xaa/0x140 [ 735.529750][T17512] preempt_schedule_irq+0xb5/0x140 [ 735.529777][T17512] ? preempt_schedule_notrace+0x110/0x110 [ 735.529810][T17512] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 735.529838][T17512] irqentry_exit+0x67/0x70 [ 735.529855][T17512] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 735.529877][T17512] RIP: 0010:__local_bh_enable_ip+0x136/0x1c0 [ 735.529898][T17512] Code: 8a e8 9e 50 1d 09 65 66 8b 05 86 24 b2 7e 66 85 c0 75 54 bf 01 00 00 00 e8 67 db 09 00 e8 32 5f 3a 00 fb 65 8b 05 52 24 b2 7e <85> c0 75 05 e8 71 08 af ff 48 c7 04 24 0e 36 e0 45 4b c7 04 37 00 [ 735.529915][T17512] RSP: 0018:ffffc900033e7a20 EFLAGS: 00000282 [ 735.529931][T17512] RAX: 0000000080000000 RBX: 0000000000000200 RCX: 21f6ef65ef3e6300 [ 735.529945][T17512] RDX: dffffc0000000000 RSI: ffffffff8aaabce0 RDI: ffffffff8afc6b00 [ 735.529960][T17512] RBP: ffffc900033e7ab0 R08: ffffffff8e4a8d6f R09: 1ffffffff1c951ad [ 735.529974][T17512] R10: dffffc0000000000 R11: fffffbfff1c951ae R12: ffffffff88a54ffc [ 735.529989][T17512] R13: ffffc900033e7d00 R14: dffffc0000000000 R15: 1ffff9200067cf44 [ 735.530005][T17512] ? bpf_test_run+0x15c/0x810 [ 735.530031][T17512] ? _local_bh_enable+0xa0/0xa0 [ 735.530052][T17512] ? bpf_test_run+0x15c/0x810 [ 735.530071][T17512] bpf_test_run+0x3c5/0x810 [ 735.530097][T17512] ? bpf_test_run+0x15c/0x810 [ 735.530116][T17512] ? convert___skb_to_skb+0x590/0x590 [ 735.530136][T17512] ? eth_get_headlen+0x200/0x200 [ 735.530167][T17512] ? slab_build_skb+0x25f/0x3f0 [ 735.530194][T17512] ? convert___skb_to_skb+0x3d/0x590 [ 735.530214][T17512] bpf_prog_test_run_skb+0xa67/0x11c0 [ 735.530241][T17512] ? cpu_online+0x60/0x60 [ 735.530260][T17512] bpf_prog_test_run+0x321/0x390 [ 735.530283][T17512] __sys_bpf+0x440/0x800 [ 735.530303][T17512] ? bpf_link_show_fdinfo+0x350/0x350 [ 735.530332][T17512] ? lock_chain_count+0x20/0x20 [ 735.530358][T17512] __x64_sys_bpf+0x7c/0x90 [ 735.530376][T17512] do_syscall_64+0x55/0xb0 [ 735.530401][T17512] ? clear_bhb_loop+0x40/0x90 [ 735.530421][T17512] ? clear_bhb_loop+0x40/0x90 [ 735.530443][T17512] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 735.530463][T17512] RIP: 0033:0x7f59dc38f6c9 [ 735.530478][T17512] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 735.530495][T17512] RSP: 002b:00007f59da5f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 735.530514][T17512] RAX: ffffffffffffffda RBX: 00007f59dc5e5fa0 RCX: 00007f59dc38f6c9 [ 735.530528][T17512] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 735.530541][T17512] RBP: 00007f59da5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 735.530569][T17512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 735.530581][T17512] R13: 00007f59dc5e6038 R14: 00007f59dc5e5fa0 R15: 00007fff16db2cb8 [ 735.530604][T17512] [ 736.974393][T17512] CPU: 0 PID: 17512 Comm: syz.8.4119 Not tainted syzkaller #0 [ 736.981917][T17512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 736.992029][T17512] Call Trace: [ 736.995333][T17512] [ 736.998290][T17512] dump_stack_lvl+0x16c/0x230 [ 737.003031][T17512] ? show_regs_print_info+0x20/0x20 [ 737.008450][T17512] ? load_image+0x3b0/0x3b0 [ 737.013161][T17512] ? mark_lock+0x94/0x320 [ 737.017610][T17512] ? __lock_acquire+0x1260/0x7c80 [ 737.022673][T17512] should_fail_ex+0x39d/0x4d0 [ 737.027570][T17512] strncpy_from_user+0x36/0x2e0 [ 737.032587][T17512] strncpy_from_user_nofault+0x71/0x140 [ 737.038181][T17512] bpf_bprintf_prepare+0xb9b/0x1400 [ 737.043437][T17512] ? verify_lock_unused+0x140/0x140 [ 737.048735][T17512] ? bpf_bprintf_cleanup+0xc0/0xc0 [ 737.053897][T17512] ? mark_lock+0x94/0x320 [ 737.058278][T17512] ? bpf_trace_printk+0xc2/0x190 [ 737.063277][T17512] bpf_trace_printk+0xdc/0x190 [ 737.068146][T17512] ? bpf_probe_write_user+0xe0/0xe0 [ 737.073398][T17512] ? mark_lock+0x94/0x320 [ 737.077762][T17512] bpf_prog_7c77c7e0f6645ad8+0x3d/0x3f [ 737.083357][T17512] bpf_trace_run2+0x312/0x3c0 [ 737.088110][T17512] ? bpf_trace_run2+0xde/0x3c0 [ 737.093011][T17512] ? bpf_trace_run1+0x3b0/0x3b0 [ 737.097890][T17512] ? __bpf_trace_contention_begin+0xce/0x130 [ 737.103908][T17512] __bpf_trace_contention_begin+0xdd/0x130 [ 737.109754][T17512] ? __bpf_trace_lock+0x140/0x140 [ 737.114826][T17512] ? verify_lock_unused+0x140/0x140 [ 737.120203][T17512] trace_contention_begin+0xe9/0x110 [ 737.125548][T17512] __pv_queued_spin_lock_slowpath+0xe0/0x9d0 [ 737.131672][T17512] ? __lock_acquire+0x7c80/0x7c80 [ 737.136774][T17512] ? __pv_queued_spin_unlock_slowpath+0x2a0/0x2a0 [ 737.143404][T17512] do_raw_spin_lock+0x24e/0x2c0 [ 737.148305][T17512] ? __schedule+0x2c5/0x44d0 [ 737.153016][T17512] ? __rwlock_init+0x150/0x150 [ 737.157810][T17512] ? lock_chain_count+0x20/0x20 [ 737.162700][T17512] raw_spin_rq_lock_nested+0x2a/0x140 [ 737.168108][T17512] __schedule+0x2dd/0x44d0 [ 737.172590][T17512] ? asan.module_dtor+0x20/0x20 [ 737.177510][T17512] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 737.183591][T17512] ? preempt_schedule_irq+0xaa/0x140 [ 737.189037][T17512] preempt_schedule_irq+0xb5/0x140 [ 737.194192][T17512] ? preempt_schedule_notrace+0x110/0x110 [ 737.199968][T17512] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 737.205842][T17512] irqentry_exit+0x67/0x70 [ 737.210285][T17512] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 737.216601][T17512] RIP: 0010:__local_bh_enable_ip+0x136/0x1c0 [ 737.222839][T17512] Code: 8a e8 9e 50 1d 09 65 66 8b 05 86 24 b2 7e 66 85 c0 75 54 bf 01 00 00 00 e8 67 db 09 00 e8 32 5f 3a 00 fb 65 8b 05 52 24 b2 7e <85> c0 75 05 e8 71 08 af ff 48 c7 04 24 0e 36 e0 45 4b c7 04 37 00 [ 737.243459][T17512] RSP: 0018:ffffc900033e7a20 EFLAGS: 00000282 [ 737.249769][T17512] RAX: 0000000080000000 RBX: 0000000000000200 RCX: 21f6ef65ef3e6300 [ 737.257779][T17512] RDX: dffffc0000000000 RSI: ffffffff8aaabce0 RDI: ffffffff8afc6b00 [ 737.265867][T17512] RBP: ffffc900033e7ab0 R08: ffffffff8e4a8d6f R09: 1ffffffff1c951ad [ 737.273952][T17512] R10: dffffc0000000000 R11: fffffbfff1c951ae R12: ffffffff88a54ffc [ 737.282049][T17512] R13: ffffc900033e7d00 R14: dffffc0000000000 R15: 1ffff9200067cf44 [ 737.290075][T17512] ? bpf_test_run+0x15c/0x810 [ 737.294822][T17512] ? _local_bh_enable+0xa0/0xa0 [ 737.299742][T17512] ? bpf_test_run+0x15c/0x810 [ 737.304507][T17512] bpf_test_run+0x3c5/0x810 [ 737.309063][T17512] ? bpf_test_run+0x15c/0x810 [ 737.313788][T17512] ? convert___skb_to_skb+0x590/0x590 [ 737.319305][T17512] ? eth_get_headlen+0x200/0x200 [ 737.324294][T17512] ? slab_build_skb+0x25f/0x3f0 [ 737.329200][T17512] ? convert___skb_to_skb+0x3d/0x590 [ 737.334872][T17512] bpf_prog_test_run_skb+0xa67/0x11c0 [ 737.341093][T17512] ? cpu_online+0x60/0x60 [ 737.345474][T17512] bpf_prog_test_run+0x321/0x390 [ 737.350468][T17512] __sys_bpf+0x440/0x800 [ 737.355001][T17512] ? bpf_link_show_fdinfo+0x350/0x350 [ 737.360449][T17512] ? lock_chain_count+0x20/0x20 [ 737.365333][T17512] __x64_sys_bpf+0x7c/0x90 [ 737.369952][T17512] do_syscall_64+0x55/0xb0 [ 737.374403][T17512] ? clear_bhb_loop+0x40/0x90 [ 737.379149][T17512] ? clear_bhb_loop+0x40/0x90 [ 737.383879][T17512] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 737.389829][T17512] RIP: 0033:0x7f59dc38f6c9 [ 737.394276][T17512] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 737.414092][T17512] RSP: 002b:00007f59da5f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 737.422661][T17512] RAX: ffffffffffffffda RBX: 00007f59dc5e5fa0 RCX: 00007f59dc38f6c9 [ 737.430667][T17512] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 737.438893][T17512] RBP: 00007f59da5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 737.447083][T17512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 737.455250][T17512] R13: 00007f59dc5e6038 R14: 00007f59dc5e5fa0 R15: 00007fff16db2cb8 [ 737.463256][T17512] [ 737.510996][T17508] mac80211_hwsim hwsim41 wlan1: entered allmulticast mode