last executing test programs:

19.58306916s ago: executing program 2 (id=1432):
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8916, &(0x7f0000000580)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12t\x02\x006\xe3\xd7\\b\x00\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x01\xb7l\xed}\xe5!6\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(\x04\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x02\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x04.\x9aL\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc5<J\x1f\xba\xfc\x90(\x985\x93\xa8\xd4\xf0\xbdTy\x18\xc8\xa0\xbb\x99\x8c\xe0Q\xffCl\xbdX\xf73\xa1\xa2\'\x00\x00\x00\xfb\xce\x959x\xfeW\r\xf0{\xcaT\xecp)=\x9d\xdfG8\xa1\xe3=\xa6\x00\x98\xc1\xb3\x91-\xab\'W\x8al?d<JN\xcb\xd4H\xb0_jO\xf3\x90\xe8/l\xdfg)\x8d#\xfdo\xa9L\xdeA*\xec\xa1\x14,\xe8\x8d^\xb9r=\xc0\x18\xd4\x11dU[Ry\xed\xd6\x97\x8a\xe8\xca\x99\x10\x8e\xc8P\xa3\xae/\xdaof\x06\x7f\xf7\x80$f\b\x92\xae\xeb\xdd\"\x89\xb8\xf0\xc3\b\x00\x00\x00\x00\a\xf6\xfc\x1d\xd4\x893\xeb)\xc1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00O!\xd2q\xda}\xe2\xa2\xfe\xfd)\\\xdf\x9aN\\\xaeyc\xe4g\xc0\x8a\n\v{\xa9H\\\xd1\x9d')

19.5826919s ago: executing program 0 (id=1433):
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
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)
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="d8000000180081054e81f783db4cb9040a1d080006007c09e8fc55a10a0015000600142603600e1208000f00fff00401a80008000800114004080000055c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb71b14d6d930dfe144ecc447c65e206d25b4084121d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4edef3d9300fc0d15", 0xd8}], 0x1}, 0x4000000)
socket$kcm(0x11, 0xa, 0x300)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x4, @perf_config_ext={0x1ff, 0x200}, 0x8000, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2007}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000004000000080000000d"], 0x48)
close(0x3)
bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="02006b50b8531b770c8ad19be900000400000002", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b7030000000000fd850000007300000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x5, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000bc0)={r2, 0x0, 0x0}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb7}, [@ldst={0x6, 0x2}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x58)
r3 = socket$kcm(0x2, 0x200000000000001, 0x106)
sendmsg$inet(r3, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @local}, 0xfc, 0x0}, 0x30004001)
sendmsg$sock(r3, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000500)="7a6eca88ca428c8d4f36c8b8fc2047659bdcb41a9ebe5ac0bed120663c7a3c234c937452515eae867806e58adcd922e70fa89f0e436ab6", 0x37}, {&(0x7f0000000100), 0xfffffeda}], 0x2}, 0x4804)
syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00')

19.375059394s ago: executing program 2 (id=1436):
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x5, 0x5, 0x8, 0xf}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000021801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005700000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80001}, 0x94)

19.33779451s ago: executing program 1 (id=1438):
r0 = socket$kcm(0xa, 0x1, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="1300000001000000", @ANYRES32, @ANYBLOB="782c9a9c643eb2736f05c9c773b569947f31fb1532c8a7237a701406f927a6e44ff65beda168cab6ef487f0f53e5e0e81930a51419bbd6f963b6d1bbc0c0042d04e464a189576633051d2448b725d834962f62a5effe539884b731800402cf07c4100a2539bc83a371f0762818cb700e4116f113de1101d19270b0725ffe482ecc35fc0c909bc98d16e814b81c8ccfdff90556de54cf055a5cbc23a5955caa8609b84706b9d665a8e3cbfd74393cbd5904bcd3731378c68ef0", @ANYRES32, @ANYBLOB, @ANYRES64=0x0], 0x20)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22041000f3fe80000000000000110880febb0007aafe8000000000000027bfa7b09303960e2b"], 0xfdef)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={@map, 0xffffffffffffffff, 0x5}, 0x10)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x94)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0)
openat$cgroup_ro(r1, &(0x7f0000000180)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0)
r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48)
sendmsg$kcm(r0, &(0x7f0000003900)={&(0x7f00000025c0)=@in6={0xa, 0x0, 0x7fff, @private0}, 0x80, 0x0}, 0x20000850)
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, 0x107b86, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0xcdd, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000011c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x200c, 0x81, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x4, 0xffffffffffffffff, 0x1)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={0xffffffffffffffff}, 0x4)
r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000fb000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x3, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0xffb0}, {{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x600}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x0, 0xd, 0x9, 0x0, 0x0, 0xffffff13}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x7, 0x9}, {0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffdff}, {}, {}, {0x4, 0x0, 0x7}, {0x18, 0x2, 0x2, 0x0, r3}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x5, 0x1, 0x7, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4)
r6 = socket$kcm(0x2, 0x1, 0x84)
sendmsg$inet(r6, &(0x7f00000010c0)={&(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000480)='\\', 0x1}], 0x1}, 0x4000040)
sendmsg$inet(r6, &(0x7f00000002c0)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000180)="84", 0x1}], 0x1}, 0x8040)
r7 = socket$kcm(0x1e, 0x1, 0x0)
setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f00000008c0), 0x43)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000008c0), 0x43)
r8 = socket$kcm(0x1e, 0x4, 0x0)
setsockopt$sock_attach_bpf(r8, 0x10f, 0x87, &(0x7f00000008c0), 0x43)
r9 = socket$kcm(0x1e, 0x4, 0x0)
setsockopt$sock_attach_bpf(r9, 0x10f, 0x87, &(0x7f00000008c0), 0x43)
socket$kcm(0x1e, 0x4, 0x0)

19.288450369s ago: executing program 0 (id=1439):
r0 = socket$kcm(0x10, 0x3, 0x10)
r1 = socket$kcm(0x15, 0x5, 0x0)
recvmsg(r1, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x2000)
r2 = perf_event_open$cgroup(&(0x7f0000004e40)={0x4, 0x80, 0x0, 0x9, 0x40, 0x5, 0x0, 0x5, 0x888, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0xfffffffffffffff9}, 0x0, 0xfffffffffffffff7, 0x5, 0x5, 0x4, 0x8, 0x5190, 0x0, 0xe26, 0x0, 0xffffffffffffff01}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x4)
r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x81, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = bpf$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$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4)
r5 = socket$kcm(0xf, 0x3, 0x2)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000140)='syzkaller\x00')
sendmsg$inet(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="020a030002000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b11d25a806c8c6f94f90424fc601000407a0a000600053582c137153e37000c1180f42ff42f0300", 0x33fe0}], 0x1, 0x0, 0x0, 0x35}, 0x0)

19.209864682s ago: executing program 2 (id=1441):
r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 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, 0x1, 0x4, @perf_config_ext, 0x0, 0x0, 0x3, 0x1, 0x0, 0xffff, 0x0, 0x0, 0x1, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x74000000, 0x61, 0x11, 0x70}, [@initr0]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xe}, 0x82)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0xcdd, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000b98bc2c900000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdc7}, 0x94)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002b40)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb01001800000000000000280000002800000004000000020000000000001103000000ffffffff000000000000000901000000020000000000000802000000000061"], 0x0, 0x44}, 0x28)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x2000000, 0xe, 0x0, &(0x7f0000000380)="3f121b5ae730a16b38ec3c25a36f", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x89, 0x5, 0x7, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x4, 0x4, 0x2, 0x8a7, 0x1, 0xfffffffe}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x8, 0x13, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
recvmsg(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300), 0x1}, 0x2)
r3 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_devices(r4, &(0x7f00000007c0)='devices.allow\x00', 0x2, 0x0)
r5 = bpf$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)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48)
r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r6, <r8=>0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000200)=r7}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000004c0)={{r8, <r9=>0xffffffffffffffff}, &(0x7f0000000180)=0x20000, &(0x7f00000001c0)=r7}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000600)={r9, 0x0, &(0x7f00000005c0)=""/32}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000480)={r8, &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r5, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000001280)="b9354b27b553aeeee8ae0b0000a4df2a9080f3", 0x0, 0x603, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x4d)
socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r10=>0xffffffffffffffff})
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000011c0)={@fallback=r1, r1, 0xf, 0x15, r1}, 0x20)
perf_event_open(&(0x7f0000001200)={0x79c3fcbad5c058f3, 0x80, 0x22, 0x1, 0xac, 0x8, 0x0, 0xfffffffffffffff6, 0x41800, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb, 0xf4f}, 0x10010, 0x2, 0x400, 0x5, 0xfe, 0x7, 0x8, 0x0, 0x3ff, 0x0, 0x20000}, r3, 0x10, r0, 0x2)
perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0x2f, 0xe, 0x8, 0xb, 0x0, 0x9, 0x4002, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000080), 0x3}, 0x100, 0x10, 0x7, 0x0, 0x60, 0x200, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x0, 0xc, r0, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002380)={0xffffffffffffffff, 0x58, &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r11=>0x0}}, 0x10)
sendmsg$inet(r10, &(0x7f00000024c0)={&(0x7f0000000040)={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f00000022c0)=[{&(0x7f00000012c0)="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", 0x1000}], 0x1, &(0x7f00000023c0)=[@ip_retopts={{0x60, 0x0, 0x7, {[@generic={0x10, 0x6, "a12223b6"}, @cipso={0x86, 0x42, 0x3, [{0x6, 0x4, "8025"}, {0x0, 0xa, "e10b2c0957fce065"}, {0x1, 0x3, "e3"}, {0x7, 0x12, "c75b9c85e04974ad98b7092020fd1ecb"}, {0x2, 0xe, "2f33aae74c6780936c18a07e"}, {0x2, 0xb, "c87208427415cbc36d"}]}, @ssrr={0x89, 0x7, 0x69, [@rand_addr=0x64010101]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffffffff}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_retopts={{0x14, 0x0, 0x7, {[@end]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r11, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x10001}}, @ip_tos_int={{0x14}}], 0xf8}, 0x90)

18.478915324s ago: executing program 2 (id=1443):
r0 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x20000, 0xbd9d, 0x0, 0x5b28fa88, 0x0, 0xda}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
openat$cgroup_procs(r1, 0x0, 0x2, 0x0)
syz_clone(0xc920000, 0x0, 0x0, 0x0, 0x0, 0x0)
openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x8, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x9}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff274, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000004000000040000000200000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r2, &(0x7f00000001c0)="1950", 0x0}, 0x20)
r3 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x746f2f51, &(0x7f0000000080)=[{&(0x7f0000000040)="3f0400001c00810ce00f80ecdb4cb9f207c804a01f000000020006fb0a0002000a0ada1b40d80300000000000000", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0)
syz_clone(0x5000000, 0x0, 0x0, 0x0, 0x0, 0x0)
r4 = socket$kcm(0x1e, 0x5, 0x0)
sendmsg$kcm(r4, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x0)

18.478582234s ago: executing program 0 (id=1444):
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50)
bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f00000017c0)=ANY=[], 0x20)
r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r2 = bpf$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$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2)
bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x88, 0x67, &(0x7f00000002c0), 0x4)
r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="180000000500"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x94)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r3, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10)
sendmsg$inet(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000000740), 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @dev={0xac, 0x14, 0x14, 0x40}, @dev={0xac, 0x14, 0x14, 0x3b}}}}], 0x20}, 0x4840)
bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0)
openat$cgroup_netprio_ifpriomap(r5, &(0x7f0000000300), 0x2, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0)
r6 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="d80000001e0081054e81f782060000000000000006007c095dd2466506000e800a00142603600e1208000f0000000406a80016c0080009400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791433a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad909d5e1cace81ed0bffece0b42a9eca0200e6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1}, 0x0)
bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000000c0)={{r0, <r7=>0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000080)='%-5lx  \x00'}, 0x20)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000100)={r7}, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x10, &(0x7f0000000640)=@framed={{}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x54}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)

18.406574816s ago: executing program 1 (id=1446):
bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xb, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4005, 0x0, 0x0, 0x0, 0x7}, [@generic={0x6b, 0x1, 0x1, 0x5}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x9, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff)
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, 0x2006}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180000000000000000"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$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}, 0x10180, 0x0, 0x0, 0x4f1fb9997549c348, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0xff, 0x5, 0x0, 0x2, 0x44c04, 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, 0x1, 0x2, @perf_config_ext={0xfffffffffffffff8, 0x8}, 0x0, 0xc8, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x8c4)
recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r4=>0xffffffffffffffff]}}], 0x18}, 0x0)
write$cgroup_subtree(r4, &(0x7f0000000580)=ANY=[], 0xfdef)

18.222081857s ago: executing program 0 (id=1447):
r0 = socket$kcm(0xa, 0x2, 0x0)
socket$kcm(0x10, 0x2, 0x0)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x2b, 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r0})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200))
write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef)
socketpair$unix(0x1, 0x1, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, 0x0)
sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="28013ec0000000000100000001"], 0x128}, 0x0)
socket$kcm(0x10, 0x2, 0x0)
socket$kcm(0x10, 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00'})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000200))

18.20002854s ago: executing program 1 (id=1448):
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8}, 0x50)
r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x8, 0x0, r0, 0x6ef, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3, 0x4}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xe, 0x10, &(0x7f0000000240)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x13863fdb, 0x0, 0x0, 0x0, 0xfffffffb}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0xb}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x1f, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000008000000006a73126cad130752a7a9918e"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x37}, 0x94)

17.994936725s ago: executing program 1 (id=1449):
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, 0x0)
perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x3, 0x5, 0x11, 0x3, 0x0, 0x6, 0x5b3d1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x88, 0x5, 0x100, 0x9, 0x8, 0x5, 0x5, 0x0, 0x2, 0x0, 0x40000002}, 0x0, 0x8, 0xffffffffffffffff, 0xa)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f0, &(0x7f0000000080))
bpf$MAP_CREATE(0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10}, 0x0, 0xca, 0x0, 0x5, 0x0, 0x10, 0x0, 0x0, 0xfffffffe, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1)
recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r2=>0xffffffffffffffff]}}], 0x18}, 0x0)
perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x8, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x9}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff274, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
close(0xffffffffffffffff)
bpf$PROG_BIND_MAP(0x23, &(0x7f00000002c0)={r2, r2}, 0xc)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r4 = perf_event_open(&(0x7f0000000340)={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={0x1, 0xfffffffffffffffc}, 0x104101, 0x4, 0x0, 0x4, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x48, '\x00', 0x0, @fallback=0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5)
write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYRES8=r1, @ANYRES8=r3], 0x12)
socket$kcm(0x21, 0x2, 0x2)
r6 = socket$kcm(0x10, 0x2, 0x0)
socket$kcm(0x28, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r6})
r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r7, &(0x7f0000000140), 0x0, 0x2}, 0x20)
sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371900001f69bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0)

17.994128545s ago: executing program 0 (id=1450):
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000400)={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, 0x2, 0x0, 0x3, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
r0 = socket$kcm(0x2, 0x3, 0x84)
sendmsg$inet(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000700)=[{&(0x7f0000001040)="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", 0x42d}, {&(0x7f0000001b80)="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", 0x614}], 0x2, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x26}, @loopback}}}], 0x20}, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="07000000040000001800000001000000000000f200", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000001b"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$kcm(0x10, 0x3, 0x10)
recvmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x2000)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="1400000037000b63d2", 0x9}, {&(0x7f00000000c0)="06081833d0062d04944103", 0xb}], 0x2}, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4)
syz_clone(0x4100000, 0x0, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000780)={0x2, 0x80, 0xed, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x4}}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r5 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b11d25a806c8c6f94f90424fc601000407a0a000600053582c137153e37000c11802f2ff4070300", 0x33fe0}], 0x1, 0x0, 0x0, 0x35}, 0x0)

17.762465213s ago: executing program 1 (id=1451):
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x5d, &(0x7f00000000c0)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f90224fc60", 0x14}], 0x1, 0x0, 0x0, 0x10}, 0x600000000000000)

17.399554884s ago: executing program 1 (id=1453):
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0x5}, 0x0, 0x10000, 0x7, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = socket$kcm(0xa, 0x1, 0x0)
socket$kcm(0xa, 0x922000000003, 0x11)
socketpair(0x10, 0x3, 0x0, &(0x7f0000000100))
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000001c0)={0x80000000}, 0x8)
r1 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0)
r6 = socket$kcm(0x11, 0xa, 0x300)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f00000002c0)='syzkaller\x00'}, 0x94)
recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0)
r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0)
ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000140)={'syzkaller0\x00', 0x84aebfbd6349b7f2})
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x4, &(0x7f0000000300)=ANY=[], &(0x7f0000003ff6)='GPL\x00', 0x8, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0x20, r2}, 0x94)
r8 = socket$kcm(0x2, 0x200000000000001, 0x106)
setsockopt$sock_attach_bpf(r8, 0x1, 0x7, 0x0, 0x0)
r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a40), 0x0, 0x0)
close(r9)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)={<r10=>0xffffffffffffffff, <r11=>0xffffffffffffffff})
ioctl$SIOCSIFHWADDR(r9, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast})
r12 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r12, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)}, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={0xffffffffffffffff, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000100)="b9ff03316844268cb89e14f086dd", 0x0, 0x10fb, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x2}, 0xfffffffffffffdc2)
r13 = socket$kcm(0xa, 0x2, 0x0)
setsockopt$sock_attach_bpf(r13, 0x29, 0x5, 0x0, 0x16)
write$cgroup_subtree(r7, &(0x7f0000000a80)=ANY=[@ANYRES64=r4, @ANYRES32=r6, @ANYRES64=r10, @ANYRES64=r5, @ANYBLOB="d645facce4e8fd9a7368e89614ace2cbf89632277630bc257e1e7a9b41293f6f641e9f0dbe5bba8b7783fb8ddd4b7852e0462dbca91468d570c87f335098ad36489ce65942668ca667763e1428783d6ede31fc08d4070de3bc2b14f6b1642886a2059860b37c7af110b48dee2221fbc3dd18ec30baad29aa85f861845818f7c704f4c254561c4584b0cea38e84847a6525fc1e8189206653abca4443ed50c6", @ANYBLOB="11b51c29040178fa22baa53847c8e327c55b54a249e48b46a8d3518478777259cda66dbd58ea844f654d65a55c4398942daf5205da9fab0ea22915aeb40097bb1edbb5a5abaae77451ec22f88025158633c14a6504521465d67650701cf8f1882af1692753062431db43b38b37971c7b4c208c3e8d3242eb61542ec4314062ee270dbdb557f6ed6771fe1a26cfb1601bc41e75584dfa115dd9b01e625f0d776c2b21711bc8c8321298fe645d6e3b5deba9", @ANYRESHEX=r0, @ANYRESOCT=r1, @ANYRES64=r11, @ANYRES8], 0x36)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000000)={0x5, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="180400000400000000000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], &(0x7f00000005c0)='GPL\x00', 0x9, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xc4fc}, 0x94)

17.204086667s ago: executing program 3 (id=1454):
socket$kcm(0x10, 0x3, 0x10)
r0 = socket$kcm(0x15, 0x5, 0x0)
recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x2000)
r1 = perf_event_open$cgroup(&(0x7f0000004e40)={0x4, 0x80, 0x0, 0x9, 0x40, 0x5, 0x0, 0x5, 0x888, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0xfffffffffffffff9}, 0x0, 0xfffffffffffffff7, 0x5, 0x5, 0x4, 0x8, 0x5190, 0x0, 0xe26, 0x0, 0xffffffffffffff01}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x4)
r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x81, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = bpf$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$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3)
socket$kcm(0xf, 0x3, 0x2)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={@fallback=r1, 0x2e65ac1072937a65, 0x0, 0x7, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x15, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x1}, 0x94)
socket$kcm(0xa, 0x2, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x17, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYRES8=r3], 0x0, 0xffffffff, 0x0, 0x0, 0x41000, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r6 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r5)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0600000004000000ff0f00000700000000000000", @ANYRES32, @ANYBLOB="00000000000000ecff00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x15, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000008085000000860000001811", @ANYRES32=r7], &(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$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0)={r8}, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={<r9=>0xffffffffffffffff, <r10=>0xffffffffffffffff})
close(r10)
perf_event_open(0x0, 0x0, 0x0, r2, 0x9)
recvmsg$unix(r9, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r11=>0xffffffffffffffff]}}], 0x18}, 0x1c0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
write$cgroup_subtree(r11, &(0x7f0000000000)=ANY=[@ANYRES8=r10, @ANYBLOB="3e0002"], 0x9a)
socket$kcm(0x29, 0x5, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES32=r5, @ANYRESHEX=r4], 0x50)
socket$kcm(0x2b, 0x1, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))

16.699288881s ago: executing program 0 (id=1455):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x5)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000200)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0)
write$cgroup_subtree(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB='-', @ANYRESOCT, @ANYRESDEC], 0x27)
bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x50)
r2 = socket$kcm(0x10, 0x2, 0x0)
socket$kcm(0x10, 0x2, 0x0)
socket$kcm(0x10, 0x7, 0x10)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x407fff, 0x1}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x6, 0x0, 0xffda, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x1, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x117b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/user\x00')
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x20, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @netfilter=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, @perf_config_ext={0x200000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x3)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r3=>0xffffffffffffffff})
sendmsg$inet(r2, &(0x7f00000000c0)={0x0, 0xffffffffffffff50, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0)
recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000980)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x10}}], 0xe8}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1d, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x4}, 0x94)
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$kcm(0x10, 0x2, 0x4)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x40002182)
bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x5, 0x5, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x94)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x49, &(0x7f0000000180), 0x4a)
r5 = socket$kcm(0x10, 0x2, 0x4)
sendmsg$kcm(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000700)="6fe6793717b59fbf76460e6b453ef5230ca4ed05f897d93e6b688b07a4b6eaa4a4374098d60224f7838831714daf4e801ef344518bb18745ab0414f59a3cc7f76b57ed2abb276d8058521232e1097b8e611f39b9cec2fc1f28823d3bdd17350e7ec24220c733a7a580d34bdc05d1c00111d70cf46876cd915dd8610fc37607ffe0bbab3d5589be4e2d4da9c12cd6da1cd1e24095c5a90872cfdb398e8d6b7c0a1fca1642cf48300fe7753f1c5e5b0533b30d74a32b892c3fdba24eed49bddae3ccfdedbf74267328f5d26a7036e828632550c3bf6d3fca6856889e744c37e3b961db2f9fe6aa9af228fa609e6b8d2994c28ae0da4347", 0xf6}, {&(0x7f0000000980)="0a2fde61983c1af5a7909ff7341cfba1927052cc645d30e85e56878e3f92e81d251b6509e2eff2c872f7f1cae6fceb54efeb28f2db59ee9d33f20e723591261de088525d015844a5a9169d590490635c1870024950d91f474026e5976324b9e68ae08332e773b48ff6ac7a1441033c0b2f501e983a09e49c08b6c518461a0032e2ee7e8fc89cd7bfa13adb7eac7ebc0084e16ebf89907ed936b6509681df07c7dcb1b667a887515bf03f7447ce2d64f76afea528f33d523263a839a882ab9e10b75fbb24b9e46c68bfd77e7bbf4d8d5872e70056397164668f00d3ac0dc82972b74c6c86", 0xe4}, {&(0x7f0000000380)="4380ad4f5a3c379a81458567d7ca19c6f706b1fca760dad7501656ee70", 0x1d}, {&(0x7f0000000a80)="d7ae9e1ec11eae7c66cd8700d305d7459c781516336df3b34430975934de4f0d7a92be2bee9e1ccfa9fe806715dd84cb1d2b2414ff91bfadc47e64cbced4c4c1e659a89329648ff79eef3c4842147ecda1789dd4aa6d3252148df77d5401464806c1783d9b36229b00f5f626c1280b80587cfba511ed806ea59737f4d582deae1cdda18cc83c3e9e8964543b2dde49bbcb03f3c58c06f12ac015797cab8781fbd5c760717703013759da0f93c0e237e87194a90d3644ee55e734a5dcbd5e01bb1575846f6d4f272c725c93648ce4baf64475b340f54851aa", 0xd8}], 0x4}, 0x4000000)
sendmsg$kcm(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002600)="89000000120081ae08060cdc030000007f1be3f74001000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c000140060404000b0400009bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0)
socket$kcm(0x10, 0x2, 0x0)

16.518988551s ago: executing program 3 (id=1456):
bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xb, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4005, 0x0, 0x0, 0x0, 0x7}, [@generic={0x6b, 0x1, 0x1, 0x5}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x9, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff)
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, 0x2006}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180000000000000000"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$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}, 0x10180, 0x0, 0x0, 0x4f1fb9997549c348, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0xff, 0x5, 0x0, 0x2, 0x44c04, 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, 0x1, 0x2, @perf_config_ext={0xfffffffffffffff8, 0x8}, 0x0, 0xc8, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x8c4)
recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r4=>0xffffffffffffffff]}}], 0x18}, 0x0)
write$cgroup_subtree(r4, &(0x7f0000000580)=ANY=[], 0xfdef)

16.479646888s ago: executing program 2 (id=1457):
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe, 0x0, 0x7}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001300)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb01001800000000000000300000003000000002000000000000000000001304000000000000000100000500110000000000000300000000000000000000000000000901"], 0x0, 0x4a}, 0x20)
r0 = socket$kcm(0x10, 0x5, 0x10)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1f, 0xd, &(0x7f0000000580)=ANY=[@ANYBLOB="b7080000000000007b8af8ff00000000b7080000030000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b70500000800000085000000a5000000fc14832fdba5e28acb1d5d6d6fc7aeff9834f56bc658e88f4b8fe1062a7722f59f520c28972b3fee3e0c515dd2231fc92577f73ef0f70401d1b4344214210fd468d47fb3f2b03c7a0789b916814c35ecc5cb2de302aebf43"], 0x0, 0x4, 0x0, 0x0, 0x41000, 0x1e, '\x00', 0x0, @fallback=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{0xffffffffffffffff, <r1=>0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000140)}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0xfb1585202ff31891}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x6408d, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x94ea}, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$kcm(0x2, 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x894b, &(0x7f0000000180))
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94)
r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x3, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000092ee793963c57a3031133e62a3aaf5398a56ed254a9eca985029bd9717bd26d13f7ba85574d9c9bc45b1a8340854e1779a8befe572f34c5733576480be3aa74a1945f3a15b5bf4bbca4c48ada56c37372d37a16bbea1e842fa175deca0003a9664bfba79dec213e8bf6c82943f6ec3f2d718a34fe8bf"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000140)={r4, 0x0, 0x1f, 0x2, 0x0, 0x0, 0xe2, 0x0, 0x1a, 0x0, 0x0, 0x0}, 0xa)
bpf$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)
r5 = socket$kcm(0xa, 0x2, 0x0)
close(r5)
socket$kcm(0x2, 0x3, 0x73)
setsockopt$sock_attach_bpf(r5, 0x0, 0x4, 0x0, 0x0)
sendmsg$inet(r5, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x400c080)
r6 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r6}, &(0x7f0000000280), &(0x7f0000000240)=r2}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r6, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000017000b63d25a80648c2594f92aa3c92b", 0x14}], 0x1}, 0x0)

16.324679203s ago: executing program 3 (id=1458):
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x809, 0x640b9, 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, 0x107b7e, 0x2, @perf_bp={0x0, 0xe}, 0x0, 0x35, 0x43a1bd76, 0x1, 0x3, 0x8, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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)
socket$kcm(0x29, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x8)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8913, &(0x7f0000000000)={'wlan1\x00', @random="f7ffcc201000"})
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x48)

16.062907657s ago: executing program 2 (id=1459):
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00'})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8932, &(0x7f0000000080))
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480))
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7, 0x9e0}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x8, 0x0, 0x0, 0x6, 0x0, 0xa, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0xa, 0x2, 0x0)
close(r1)
r2 = socket$kcm(0xa, 0x2, 0x0)
setsockopt$sock_attach_bpf(r2, 0x29, 0x23, &(0x7f0000000040), 0xcf)
setsockopt$sock_attach_bpf(r1, 0x29, 0x23, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000008900000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x3, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="180000000f0000000000009500000000000000"], &(0x7f0000000c40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x10, 0x51}, [@ldst={0x4}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x13, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000071000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x5, &(0x7f0000000240)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x53}, @call={0x85, 0x0, 0x0, 0x50}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x0, 0x28, 0x0, &(0x7f0000000900)="e02742e8680d85ff9782762f86dd", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r3, 0x0, 0xe, 0x0, &(0x7f0000000240)="00cf87dc6d8b947ab1a56284d0fc", 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

16.061570438s ago: executing program 3 (id=1460):
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000010040), 0x0, 0xffffffffffffffff, 0x4}, 0x38)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x26e1, 0x0)
close(r0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) (async)
ioctl$SIOCSIFHWADDR(r0, 0x8b34, &(0x7f0000000000)={'wlan1\x00', @random="000500030020"}) (async, rerun: 32)
r1 = socket$kcm(0x10, 0x5, 0x0) (async, rerun: 32)
r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000fb000000c637ada90b88026b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) (async)
r3 = 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) (async)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000940)=@framed={{0x18, 0x9}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r2}}]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async, rerun: 64)
socketpair(0x22, 0x2, 0x4, &(0x7f0000000140)) (rerun: 64)
bpf$TOKEN_CREATE(0x24, &(0x7f0000000100)={0x0, r1}, 0x8)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000007c0)={r2, &(0x7f0000000780)}, 0x20) (async)
sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000380)="2f595b682d801638e58313742588bfa878ab42af80632c711de5cac82a15b396ac5d4db0b6b9269414acb762a513d1d07264d675ff0c615729f5e03397a781cccfff31ba70baed1b88dfa667ae577fb0f8c4a3d94cc2a0aee77e079d56d7511aa5c3d9e8c750077609c43cd62f181bb91242e3afebd51163193b2a14f3cd8f209a7f1f50e1b6bebdf9c4c86d78dd0281088aecb6b6b169ae2579ddb130cb1b1e59ea7e26612bab32b22fe2c884387a1aceeec7ab655aa59c40b287126a9ed5d07e21c5a8422778ed2645bf67c9deb36fbcbe9db546409e62f9372a00694e3faa6e45f34914d4e878f6229a1c1b9828e9e159bf", 0xf3}, {&(0x7f0000000480)}, {&(0x7f00000004c0)="43ac3155032f50d52f329de034ef1506ab6ef69b1300d8780e46f32b1c34e35591330eb6838cec79de2bfb9370268498762602899b", 0x35}, {&(0x7f0000000580)="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", 0xfb}, {&(0x7f0000000680)="ab21725985f19ff7bf666074500ced27ef1aa0978d9b36019455eae49558b743d39b7e4bcbd238e21f58aae9d70c68896a0bc900342799c38dd78092b8961d86b29e2f7f7069b91e69824d94819b455b8bf137e28db6d6d0fa096c760edffc66912947b3ffdc693cc82e1476eec8df5865274b224f81fe831d", 0x79}, {&(0x7f00000009c0)="162375eb495fc7d6e6a3f3604c9b89caf5c50e7a3d57f7d9194f135e0fb51a851633e82baabe630c2a7f66b1b67c494aa486903ba42a1f610f5e55938cbb60a09d942db79b6c623a5ee783d200cdd0faac917e1c6fe0303dda50541f481b0621616b30932b9eb86613be0b63d217c6385677c8300c59d39458e096f178555eb70fcbc3a127a7f58778b4d8e1ccd578b3a2240352e8f114bb6e59da18ede1017d8fe935d60948da1735b8087c36d7011b3a9987071802cd1c2bffc24ee9cac6a085eb0d41017852bc2b505c", 0xcb}, {&(0x7f0000000ac0)="0a8e483c230a0090ca2a12e1903eb7dfa94f1e1d562e5602338a0cf5f73187", 0x1f}, {&(0x7f0000000b00)="5ce2ea7e384539e55453e231c97102caf8840391c6fd2df3a5d92a52ef3bc2e12af45d69d8194fce6394ef90e319f3105dbaa4a3656f2ff38955367014221ee6afad52ae9ce7be33140e1f9fe5f9d36aa92f1cb7560c09e67276f3a5c0f0242b97d8e5c7da9906448d114c9f542d6cbfb70c29123a60312f49c35644fdf70221eed303ac1288de62ba625b4d8208c77f38718173301d877b2b2f738d89ab7a14e2455ea517ac4f2ba19c8e2cd414523e16a03af904ff6a39645af0c53c46be34330746e5c7c4f73e7dfb4a6cbb5bc3db0e9a27c0", 0xd4}, {&(0x7f0000000c00)="863a2f51d2ec3910b3b1b656f699d4abc5f5aa23facacb58e0", 0x19}, {&(0x7f0000000c40)="cf2b72ea4f1cb2d850a41753fa5c0b444549f699c02643f68b877130b42d1326bd19b79004b78d360289735adad7610e6e9c8ffd611a3e9cb8296fce7b77487a0f080798c0381db3581330ae74aba2152f949d51bcaa5f25317a80992cc5ab13e4d8e49bbe0f7d4be8cdf970c232898882dea12f586771f911d592bc3b4f0cc32e26a26fece88071993bdef86184c686666a31394b7e5d2165fa177c1854d6ffad6b769409e2201311cacb536c06c9ad259e4f7e96d9", 0xb6}], 0xa, 0x0, 0x0, 0x7400}, 0x0) (async)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) (async)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000700)=ANY=[@ANYBLOB="9feb010018000000000000004000000040000000020000000000000000000009040000000000000000000001050000120800"/59], 0x0, 0x5a}, 0x28)
r5 = socket$kcm(0x1e, 0x4, 0x0)
setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) (async)
r6 = socket$kcm(0x1e, 0x4, 0x0)
setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f00000008c0), 0x43)
r7 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="2e00000011008108090f9becdb4cb92e0a4831371400000069bd6efb2502eaf60d000300020400bf050005001201", 0x2e}], 0x1}, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x4, [@var={0x2, 0x0, 0x0, 0x11, 0x3, 0xffffffff}, @func_proto={0x2, 0x0, 0x0, 0x8, 0x2}]}, {0x0, [0x0, 0x61]}}, 0x0, 0x38}, 0x28)

15.983135151s ago: executing program 3 (id=1461):
getpid()
perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$inet(0xffffffffffffffff, 0x0, 0x0)
socket$kcm(0x10, 0x400000002, 0x0)
r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/29], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x48, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$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)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x13, 0xe, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"/1423], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340)}, 0x42)

15.859695831s ago: executing program 3 (id=1462):
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x1, 0xa021, 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, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20006, 0x0, 0x0, 0x0, 0x0, 0x20040006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="b702000014000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a076d839240d29c03406910927c6b0b55b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622003b538dfe79578e51bc53099e90f4580d760551b5b342f7cbdb9cd38bdb2209c676b2ac2deca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e860e3670ef0e789f65f132020000002cbe7bc04b82d2789cb1b2b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c581e7be6ba0dc001c41146dfebd38608b3280080005d9a9500000000000000334d83239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a42b359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb697aeea0182babd18cac1bd4f4390af9a9ceafd0002cab154ad029a1090000002780c70014f51c3c975d5aec84222fff0d7216fdb0d3a0ec4be3e506d1387b63112f0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff2c91018afc9ffc2cc788bee1b47683db01a469398685211dfbbae3e2ed0a50e7313bff5d4c391ddece08ac772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd36e7487afa447e2ef0ae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae486aca54183fb01c73f979ca9857399537f5dc2a3f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a088a22e8b15c3e233db7ab22e30d46a9d24d37cef099bdae7ed04935c2c90d3add8eebc8619d73415cda2130f5011e48455b5a8b90dfae158b94f50adeb988dd8e12baf5cc9398fff00404d5d99f82e20ee6a8c88e18c2977aab37d9ac4cfc1c7b400000000000007ffa3c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe4a3ced846891180604b6dd2499d16d7d9158ffffff069dc42749a89f854797f29d0000002d8c38a967c1bbe09315c29877a331bcc87dc3addb0814040000007874b2f663ddeef0005b3d96c7aabf4df517d90bdc01e73835d5a3e1a90800c66ee2b1ad76dff9f9000071414c99d4894ee7f8249dbae3428d2129ecfce1b85af6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296c6a298c8ce2a305c0c7d35cf4b22549a4bd92052188bd1f285f653b621491dc6aaee0200e2ff08644fb94c06006eff1be2f633c1d987591ec3db58a7bb3042ec3f771f050000000000000026049fe86e09623524f390bf79b441b75fc790c58e273cd905deb28c13c1ed1c0d9cae846b03008cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4e62b445c00f576b2b5cc7f819abd0f885cc48f97496079654f5a2d38708194cd6f496e5dee734fe7da3770845cf442d488afdc0e17000000000000000000000000000000000000000000000000000005205000000dc1c56d59f35d367632952a93466ae595c6a8cda690d192a070886df42b27098773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a6d169c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b4749c28eb5167e9936ed327fb237a56224e49d9ea956d1798571b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecf743f1213bf8179ecd9e5a225d67521dc728eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be182724d95cf107753cb0a6a979d3db0c407081c6281e2d8429a863903ca75f4c7df3ea8fc2018d07af1491ef060cd0403a099f32468f1561f058960d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea20bdac0000000000000000ca06f256c8028e0f9b656dc0e32384f037b21f3289f86a6826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bbe3e8ef76f57a2d0e69115d33394e86e4b83c0f3c2a34635f3eee4746e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab9000000000000000000000000b5ace293bec833c13e3229432ad71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f2500579aca11033ec14bb9cc16bd83a00840e31d828ec78e116ae46c4897e2795b6ff92e9a1e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cd082027c641ec4355eb4acff90756d1a1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8cc3fe28bc3586844f5fecb92aa771dbfe80745fe89ad349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a5906002fb0e16d8262c080c159ce40c14089c82759106f422582b42e3e8484ea5a6ad9aa52106eafe0e0caea1ad4cb23f3c2b8a0f455ba69ea284c268d54b43158a8b1d128ab794c9ac57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da35c9f1534c8bd48bbd61627a2e0afd9ae134400f70b5e6aefb7eee403502732df858a2ea033b6c91c673b6079e65d7295eed164ca63e4ea26dce0fb3ce0f6591d80ffb8f386bb79f5589829b6b0679b5d65a00000000000000e6ff00000000000000000000faff0000bab50bc8508a9644d3e7c328b0ff22035c8073f8c1f0e3da7339fc81d4ab3ef2857ef70a81d8a1628da28c942571880e22df7cabae56d5ff5e483c9c1f5a258b8f1f34cc300312f76a374a6e9b3f9dbd7f538a80b00f97e47895b3201c5126feca0888956a7d768198d9c2109ac508a47ebb99c539ef45af7d87b308117a9e321a3861bc42cf41942c31268a4020221d7b1622585094eddd83c7f4acdd7f5c23d8b730bf03118261edada8b8487a3b1b7548a4687a91f12bf70bb1df3bfe7d4b92ad6fcbf401efd6eb004cf20016ad8d1dad136dd856ffca238b39482811f9c8524bf182f1956a3d044423927df28880bbd11c06407220df8e1d1d483d947d990dc175803d765ca14a915a0040b641959ad3e776b4bb4852fea12983dc18b7404914a6137dc4a78f1e0d331c60a9019c21698cd18753491df962f496f2395563e9c3d7b1228d0e488cf7e50a29541aa757f2e2ee9ff4433d65db0de5a123d569e39dce481156cbec584c9a32a8e3b032fa003192c891d83119bc950abac9147b9fcb0acd9a207b5ceb7e8ed1d91c000000000000000000000000000000141258373281153fa27e586ea82650f070d8851ac9e7ac07b37a6479d4017b5b5af3ff4c91235df4f657d77e386a329aec4d766369c86b62b01ceb028c6fcf206883633cb143016b9f5351a45a8cb4ea110ba700000000000000883416b6eff6a793c71deb7d780c4f51d86ece127c0714144916f397d398ad2fe72b710b932c15c2369cb5d2d2f6ae420672c4a626195a891ac51825077fbc286aa3866bbf18a4a8b836ea8c90af0d5f0aff55b50bc18c27875ed2628b91224b7fa9fd10ccd7c1b1a92bac529df981a6d30100e68555553625c0e91a51000000000000000000fe030f85b294f3ea1fce314a9dcefbe3b64e83c35c5e95734786ca78315793cc0e6e776d2ec07c55cd89541ec25e074e840287011cab538d79e1569df321282071d49a4dc5fb2d7da1d05249d0e153fd04aca2", @ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000000)="06ff03076844268cb89e14f04305", 0x0, 0xfffffffc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50)

1.844883741s ago: executing program 32 (id=1453):
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0x5}, 0x0, 0x10000, 0x7, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = socket$kcm(0xa, 0x1, 0x0)
socket$kcm(0xa, 0x922000000003, 0x11)
socketpair(0x10, 0x3, 0x0, &(0x7f0000000100))
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000001c0)={0x80000000}, 0x8)
r1 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0)
r6 = socket$kcm(0x11, 0xa, 0x300)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f00000002c0)='syzkaller\x00'}, 0x94)
recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0)
r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0)
ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000140)={'syzkaller0\x00', 0x84aebfbd6349b7f2})
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x4, &(0x7f0000000300)=ANY=[], &(0x7f0000003ff6)='GPL\x00', 0x8, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0x20, r2}, 0x94)
r8 = socket$kcm(0x2, 0x200000000000001, 0x106)
setsockopt$sock_attach_bpf(r8, 0x1, 0x7, 0x0, 0x0)
r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a40), 0x0, 0x0)
close(r9)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)={<r10=>0xffffffffffffffff, <r11=>0xffffffffffffffff})
ioctl$SIOCSIFHWADDR(r9, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast})
r12 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r12, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)}, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={0xffffffffffffffff, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000100)="b9ff03316844268cb89e14f086dd", 0x0, 0x10fb, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x2}, 0xfffffffffffffdc2)
r13 = socket$kcm(0xa, 0x2, 0x0)
setsockopt$sock_attach_bpf(r13, 0x29, 0x5, 0x0, 0x16)
write$cgroup_subtree(r7, &(0x7f0000000a80)=ANY=[@ANYRES64=r4, @ANYRES32=r6, @ANYRES64=r10, @ANYRES64=r5, @ANYBLOB="d645facce4e8fd9a7368e89614ace2cbf89632277630bc257e1e7a9b41293f6f641e9f0dbe5bba8b7783fb8ddd4b7852e0462dbca91468d570c87f335098ad36489ce65942668ca667763e1428783d6ede31fc08d4070de3bc2b14f6b1642886a2059860b37c7af110b48dee2221fbc3dd18ec30baad29aa85f861845818f7c704f4c254561c4584b0cea38e84847a6525fc1e8189206653abca4443ed50c6", @ANYBLOB="11b51c29040178fa22baa53847c8e327c55b54a249e48b46a8d3518478777259cda66dbd58ea844f654d65a55c4398942daf5205da9fab0ea22915aeb40097bb1edbb5a5abaae77451ec22f88025158633c14a6504521465d67650701cf8f1882af1692753062431db43b38b37971c7b4c208c3e8d3242eb61542ec4314062ee270dbdb557f6ed6771fe1a26cfb1601bc41e75584dfa115dd9b01e625f0d776c2b21711bc8c8321298fe645d6e3b5deba9", @ANYRESHEX=r0, @ANYRESOCT=r1, @ANYRES64=r11, @ANYRES8], 0x36)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000000)={0x5, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="180400000400000000000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], &(0x7f00000005c0)='GPL\x00', 0x9, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xc4fc}, 0x94)

716.471799ms ago: executing program 33 (id=1455):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x5)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000200)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0)
write$cgroup_subtree(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB='-', @ANYRESOCT, @ANYRESDEC], 0x27)
bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="be4be97e20cadfe54a00000000e8f8ffd57d8f456a672f8e70d86977dcbb5c927b11910300000004f275bb8f3bfdcc7a19b12330879004124ad908737e053ecafc77d0668308300f21731d704f144dd542598325a25a3e2f8b5c9781e9c5ea01eb8c18a5c04ccbb4f6c3c3bf670b147c7e0470c45ee2dbb4db41d72af2d8eef104fb44418f8baff3c1df8f3acae058f7e6c40c915c27770c1b16e867787e456471a0d836230711a060dc9d336644d5080f0d22576bf3d42986cd2d232cbd737284ddfc5531841b075c27ebbfcfeef57d04995cd92db78c6042cac0a620841a166ee02c6e4438ac6b54c6dcaca58add93b5a7d21dbd00000000c011b976d325f9d8ccf9"], 0x50)
r2 = socket$kcm(0x10, 0x2, 0x0)
socket$kcm(0x10, 0x2, 0x0)
socket$kcm(0x10, 0x7, 0x10)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x407fff, 0x1}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x6, 0x0, 0xffda, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x1, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x117b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/user\x00')
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x20, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @netfilter=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, @perf_config_ext={0x200000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x3)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r3=>0xffffffffffffffff})
sendmsg$inet(r2, &(0x7f00000000c0)={0x0, 0xffffffffffffff50, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0)
recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000980)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x10}}], 0xe8}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1d, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x4}, 0x94)
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$kcm(0x10, 0x2, 0x4)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x40002182)
bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x5, 0x5, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x94)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x49, &(0x7f0000000180), 0x4a)
r5 = socket$kcm(0x10, 0x2, 0x4)
sendmsg$kcm(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000700)="6fe6793717b59fbf76460e6b453ef5230ca4ed05f897d93e6b688b07a4b6eaa4a4374098d60224f7838831714daf4e801ef344518bb18745ab0414f59a3cc7f76b57ed2abb276d8058521232e1097b8e611f39b9cec2fc1f28823d3bdd17350e7ec24220c733a7a580d34bdc05d1c00111d70cf46876cd915dd8610fc37607ffe0bbab3d5589be4e2d4da9c12cd6da1cd1e24095c5a90872cfdb398e8d6b7c0a1fca1642cf48300fe7753f1c5e5b0533b30d74a32b892c3fdba24eed49bddae3ccfdedbf74267328f5d26a7036e828632550c3bf6d3fca6856889e744c37e3b961db2f9fe6aa9af228fa609e6b8d2994c28ae0da4347", 0xf6}, {&(0x7f0000000980)="0a2fde61983c1af5a7909ff7341cfba1927052cc645d30e85e56878e3f92e81d251b6509e2eff2c872f7f1cae6fceb54efeb28f2db59ee9d33f20e723591261de088525d015844a5a9169d590490635c1870024950d91f474026e5976324b9e68ae08332e773b48ff6ac7a1441033c0b2f501e983a09e49c08b6c518461a0032e2ee7e8fc89cd7bfa13adb7eac7ebc0084e16ebf89907ed936b6509681df07c7dcb1b667a887515bf03f7447ce2d64f76afea528f33d523263a839a882ab9e10b75fbb24b9e46c68bfd77e7bbf4d8d5872e70056397164668f00d3ac0dc82972b74c6c86", 0xe4}, {&(0x7f0000000380)="4380ad4f5a3c379a81458567d7ca19c6f706b1fca760dad7501656ee70", 0x1d}, {&(0x7f0000000a80)="d7ae9e1ec11eae7c66cd8700d305d7459c781516336df3b34430975934de4f0d7a92be2bee9e1ccfa9fe806715dd84cb1d2b2414ff91bfadc47e64cbced4c4c1e659a89329648ff79eef3c4842147ecda1789dd4aa6d3252148df77d5401464806c1783d9b36229b00f5f626c1280b80587cfba511ed806ea59737f4d582deae1cdda18cc83c3e9e8964543b2dde49bbcb03f3c58c06f12ac015797cab8781fbd5c760717703013759da0f93c0e237e87194a90d3644ee55e734a5dcbd5e01bb1575846f6d4f272c725c93648ce4baf64475b340f54851aa", 0xd8}], 0x4}, 0x4000000)
sendmsg$kcm(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002600)="89000000120081ae08060cdc030000007f1be3f74001000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c000140060404000b0400009bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0)
socket$kcm(0x10, 0x2, 0x0)

636.607233ms ago: executing program 34 (id=1459):
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00'})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8932, &(0x7f0000000080))
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480))
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7, 0x9e0}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x8, 0x0, 0x0, 0x6, 0x0, 0xa, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0xa, 0x2, 0x0)
close(r1)
r2 = socket$kcm(0xa, 0x2, 0x0)
setsockopt$sock_attach_bpf(r2, 0x29, 0x23, &(0x7f0000000040), 0xcf)
setsockopt$sock_attach_bpf(r1, 0x29, 0x23, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000008900000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x3, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="180000000f0000000000009500000000000000"], &(0x7f0000000c40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x10, 0x51}, [@ldst={0x4}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x13, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000071000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x5, &(0x7f0000000240)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x53}, @call={0x85, 0x0, 0x0, 0x50}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x0, 0x28, 0x0, &(0x7f0000000900)="e02742e8680d85ff9782762f86dd", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r3, 0x0, 0xe, 0x0, &(0x7f0000000240)="00cf87dc6d8b947ab1a56284d0fc", 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

0s ago: executing program 35 (id=1462):
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x1, 0xa021, 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, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20006, 0x0, 0x0, 0x0, 0x0, 0x20040006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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", @ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000000)="06ff03076844268cb89e14f04305", 0x0, 0xfffffffc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50)

kernel console output (not intermixed with test programs):

alid length.
[  124.053751][ T6327] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.168'.
[  124.529020][ T6342] FAULT_INJECTION: forcing a failure.
[  124.529020][ T6342] name failslab, interval 1, probability 0, space 0, times 0
[  124.538990][ T6337] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.171'.
[  124.554944][ T6342] CPU: 0 PID: 6342 Comm: syz.2.173 Not tainted syzkaller #0
[  124.562301][ T6342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  124.572431][ T6342] Call Trace:
[  124.575867][ T6342]  <TASK>
[  124.578840][ T6342]  dump_stack_lvl+0x18c/0x250
[  124.583704][ T6342]  ? show_regs_print_info+0x20/0x20
[  124.589078][ T6342]  ? load_image+0x420/0x420
[  124.593640][ T6342]  ? mark_lock+0x94/0x320
[  124.598035][ T6342]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  124.604078][ T6342]  should_fail_ex+0x39d/0x4d0
[  124.608828][ T6342]  should_failslab+0x9/0x20
[  124.613393][ T6342]  slab_pre_alloc_hook+0x59/0x310
[  124.618569][ T6342]  ? sctp_add_bind_addr+0x8c/0x360
[  124.623776][ T6342]  __kmem_cache_alloc_node+0x53/0x250
[  124.629319][ T6342]  ? sctp_add_bind_addr+0x8c/0x360
[  124.634483][ T6342]  kmalloc_trace+0x2a/0xe0
[  124.638994][ T6342]  sctp_add_bind_addr+0x8c/0x360
[  124.643988][ T6342]  sctp_copy_local_addr_list+0x315/0x4f0
[  124.649682][ T6342]  ? sctp_copy_local_addr_list+0xa5/0x4f0
[  124.655461][ T6342]  ? sctp_do_8_2_transport_strike+0x8a0/0x8a0
[  124.661583][ T6342]  ? sctp_v4_is_any+0x35/0x60
[  124.666312][ T6342]  ? sctp_copy_one_addr+0x8c/0x350
[  124.671476][ T6342]  sctp_bind_addr_copy+0xb3/0x3c0
[  124.676562][ T6342]  ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0
[  124.682957][ T6342]  sctp_connect_new_asoc+0x2f9/0x6a0
[  124.688312][ T6342]  ? __sctp_connect+0xd80/0xd80
[  124.693215][ T6342]  ? __local_bh_enable_ip+0x13a/0x1c0
[  124.698695][ T6342]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  124.704411][ T6342]  ? security_sctp_bind_connect+0x89/0xb0
[  124.710205][ T6342]  sctp_sendmsg+0x1575/0x28c0
[  124.714960][ T6342]  ? sctp_getsockopt+0xb60/0xb60
[  124.720052][ T6342]  ? aa_sk_perm+0x83c/0x970
[  124.724635][ T6342]  ? aa_af_perm+0x330/0x330
[  124.729206][ T6342]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  124.735689][ T6342]  ? sock_rps_record_flow+0x19/0x3f0
[  124.741041][ T6342]  ? inet_sendmsg+0xe9/0x2f0
[  124.745680][ T6342]  ? inet_send_prepare+0x260/0x260
[  124.745746][ T6342]  ____sys_sendmsg+0x5ba/0x960
[  124.745771][ T6342]  ? __lock_acquire+0x7d40/0x7d40
[  124.745803][ T6342]  ? __asan_memset+0x22/0x40
[  124.745833][ T6342]  ? __sys_sendmsg_sock+0x30/0x30
[  124.745852][ T6342]  ? __import_iovec+0x5f2/0x850
[  124.745883][ T6342]  ? import_iovec+0x73/0xa0
[  124.780119][ T6342]  ___sys_sendmsg+0x2a6/0x360
[  124.784870][ T6342]  ? __sys_sendmsg+0x2a0/0x2a0
[  124.789716][ T6342]  ? trace_call_bpf+0xc3/0x6c0
[  124.794669][ T6342]  __se_sys_sendmsg+0x1c2/0x2b0
[  124.799574][ T6342]  ? __x64_sys_sendmsg+0x80/0x80
[  124.804591][ T6342]  ? lockdep_hardirqs_on+0x98/0x150
[  124.809849][ T6342]  do_syscall_64+0x55/0xa0
[  124.814318][ T6342]  ? clear_bhb_loop+0x40/0x90
[  124.819050][ T6342]  ? clear_bhb_loop+0x40/0x90
[  124.823793][ T6342]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  124.829741][ T6342] RIP: 0033:0x7f56d339c819
[  124.834221][ T6342] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  124.853888][ T6342] RSP: 002b:00007f56d42ed028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  124.862380][ T6342] RAX: ffffffffffffffda RBX: 00007f56d3615fa0 RCX: 00007f56d339c819
[  124.870495][ T6342] RDX: 0000000000000c54 RSI: 0000200000000380 RDI: 0000000000000003
[  124.878525][ T6342] RBP: 00007f56d42ed090 R08: 0000000000000000 R09: 0000000000000000
[  124.886552][ T6342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  124.894569][ T6342] R13: 00007f56d3616038 R14: 00007f56d3615fa0 R15: 00007ffec5bd57a8
[  124.902625][ T6342]  </TASK>
[  125.155669][ T6340] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.174'.
[  125.334753][ T6347] netlink: 'syz.0.176': attribute type 10 has an invalid length.
[  125.378499][ T6347] netlink: 40 bytes leftover after parsing attributes in process `syz.0.176'.
[  125.439543][ T6347] batman_adv: batadv0: Adding interface: virt_wifi0
[  125.453661][ T6347] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  125.486456][ T6347] batman_adv: batadv0: Not using interface virt_wifi0 (retrying later): interface not active
[  125.564927][ T6349] netlink: 'syz.2.175': attribute type 4 has an invalid length.
[  125.667849][ T6349] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.175'.
[  127.150853][ T6384] netlink: 'syz.3.188': attribute type 10 has an invalid length.
[  127.160485][ T6384] netlink: 'syz.3.188': attribute type 10 has an invalid length.
[  130.585974][ T6439] __nla_validate_parse: 3 callbacks suppressed
[  130.586014][ T6439] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.208'.
[  132.025835][ T6465] netlink: 'syz.1.226': attribute type 16 has an invalid length.
[  132.048969][ T6465] netlink: 152 bytes leftover after parsing attributes in process `syz.1.226'.
[  133.117115][ T1280] ieee802154 phy0 wpan0: encryption failed: -22
[  133.124136][ T1280] ieee802154 phy1 wpan1: encryption failed: -22
[  133.552587][ T6493] netlink: 'syz.2.228': attribute type 19 has an invalid length.
[  134.626962][ T6508] netlink: 'syz.0.232': attribute type 10 has an invalid length.
[  134.687609][ T6508] bridge0: port 3(hsr0) entered disabled state
[  134.695974][ T6508] bridge0: port 2(bridge_slave_1) entered disabled state
[  134.709907][ T6508] bridge0: port 1(bridge_slave_0) entered disabled state
[  134.769203][ T6513] netlink: 60 bytes leftover after parsing attributes in process `syz.1.234'.
[  134.999833][ T6508] bridge0: port 3(hsr0) entered blocking state
[  135.009553][ T6508] bridge0: port 3(hsr0) entered forwarding state
[  135.027540][ T6508] bridge0: port 2(bridge_slave_1) entered blocking state
[  135.042881][ T6508] bridge0: port 2(bridge_slave_1) entered forwarding state
[  135.060148][ T6508] bridge0: port 1(bridge_slave_0) entered blocking state
[  135.076257][ T6508] bridge0: port 1(bridge_slave_0) entered forwarding state
[  135.350011][ T6508] team0: Port device bridge0 added
[  136.235499][ T6535] tap0: tun_chr_ioctl cmd 1074025680
[  138.514474][ T6567] netlink: 202920 bytes leftover after parsing attributes in process `syz.3.254'.
[  138.729554][ T6573] �: port 1(vlan0) entered blocking state
[  138.735832][ T6573] �: port 1(vlan0) entered disabled state
[  138.748144][ T6573] vlan0: entered allmulticast mode
[  138.753801][ T6573] veth0_vlan: entered allmulticast mode
[  138.764295][ T6573] vlan0: entered promiscuous mode
[  138.870995][ T6568] �: port 1(vlan0) entered blocking state
[  138.877624][ T6568] �: port 1(vlan0) entered forwarding state
[  139.350801][ T6587] netlink: 'syz.1.260': attribute type 10 has an invalid length.
[  139.371753][ T6587] bridge0: port 2(bridge_slave_1) entered disabled state
[  139.383410][ T6587] bridge0: port 1(bridge_slave_0) entered disabled state
[  140.794520][ T6612] tap0: tun_chr_ioctl cmd 1074025680
[  142.666390][ T6653] FAULT_INJECTION: forcing a failure.
[  142.666390][ T6653] name failslab, interval 1, probability 0, space 0, times 0
[  142.679189][ T6653] CPU: 0 PID: 6653 Comm: syz.3.283 Not tainted syzkaller #0
[  142.686552][ T6653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  142.696998][ T6653] Call Trace:
[  142.700419][ T6653]  <TASK>
[  142.703399][ T6653]  dump_stack_lvl+0x18c/0x250
[  142.708144][ T6653]  ? show_regs_print_info+0x20/0x20
[  142.713459][ T6653]  ? load_image+0x420/0x420
[  142.718024][ T6653]  ? perf_tp_event+0x13d7/0x1520
[  142.723034][ T6653]  ? perf_trace_run_bpf_submit+0x1c0/0x1c0
[  142.728909][ T6653]  should_fail_ex+0x39d/0x4d0
[  142.733676][ T6653]  should_failslab+0x9/0x20
[  142.738275][ T6653]  slab_pre_alloc_hook+0x59/0x310
[  142.743392][ T6653]  kmem_cache_alloc+0x5a/0x2d0
[  142.748227][ T6653]  ? skb_clone+0x1eb/0x370
[  142.752702][ T6653]  skb_clone+0x1eb/0x370
[  142.757264][ T6653]  bpf_clone_redirect+0x167/0x4a0
[  142.762357][ T6653]  ? bpf_test_run+0x174/0x870
[  142.767092][ T6653]  bpf_prog_6893982b85ceadf7+0x5e/0x63
[  142.772608][ T6653]  ? perf_output_sample+0x18a0/0x2130
[  142.778041][ T6653]  ? perf_trace_preemptirq_template+0x269/0x330
[  142.784351][ T6653]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  142.790389][ T6653]  ? lockdep_softirqs_on+0x580/0x580
[  142.795730][ T6653]  ? lock_chain_count+0x20/0x20
[  142.800628][ T6653]  ? seqcount_lockdep_reader_access+0x191/0x1d0
[  142.806932][ T6653]  ? __local_bh_disable_ip+0x108/0x1a0
[  142.812533][ T6653]  ? __cant_sleep+0x220/0x220
[  142.817345][ T6653]  ? __local_bh_enable_ip+0x13a/0x1c0
[  142.822778][ T6653]  ? _local_bh_enable+0xa0/0xa0
[  142.827688][ T6653]  ? bpf_test_run+0x174/0x870
[  142.832430][ T6653]  ? kvm_sched_clock_read+0x11/0x20
[  142.837678][ T6653]  bpf_test_run+0x4fa/0x870
[  142.842259][ T6653]  ? bpf_test_run+0x174/0x870
[  142.846992][ T6653]  ? convert___skb_to_skb+0x590/0x590
[  142.852440][ T6653]  ? eth_get_headlen+0x210/0x210
[  142.857426][ T6653]  ? bpf_prog_test_run_skb+0x7ad/0x12b0
[  142.863022][ T6653]  ? convert___skb_to_skb+0x3d/0x590
[  142.868365][ T6653]  bpf_prog_test_run_skb+0xad2/0x12b0
[  142.873813][ T6653]  ? cpu_online+0x60/0x60
[  142.878195][ T6653]  bpf_prog_test_run+0x321/0x390
[  142.883188][ T6653]  __sys_bpf+0x49d/0x890
[  142.887575][ T6653]  ? bpf_link_show_fdinfo+0x390/0x390
[  142.893016][ T6653]  ? lock_chain_count+0x20/0x20
[  142.897929][ T6653]  __x64_sys_bpf+0x7c/0x90
[  142.902400][ T6653]  do_syscall_64+0x55/0xa0
[  142.906864][ T6653]  ? clear_bhb_loop+0x40/0x90
[  142.911595][ T6653]  ? clear_bhb_loop+0x40/0x90
[  142.916330][ T6653]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  142.922305][ T6653] RIP: 0033:0x7f505a59c819
[  142.926763][ T6653] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  142.946426][ T6653] RSP: 002b:00007f505b473028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  142.954917][ T6653] RAX: ffffffffffffffda RBX: 00007f505a815fa0 RCX: 00007f505a59c819
[  142.962937][ T6653] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a
[  142.970953][ T6653] RBP: 00007f505b473090 R08: 0000000000000000 R09: 0000000000000000
[  142.978972][ T6653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  142.987000][ T6653] R13: 00007f505a816038 R14: 00007f505a815fa0 R15: 00007ffe01e1d178
[  142.995029][ T6653]  </TASK>
[  143.052792][ T6656] netlink: 'syz.1.285': attribute type 29 has an invalid length.
[  143.077462][ T6656] netlink: 'syz.1.285': attribute type 29 has an invalid length.
[  143.133796][ T6656] netlink: 'syz.1.285': attribute type 29 has an invalid length.
[  143.305952][ T6660] netlink: 'syz.1.285': attribute type 29 has an invalid length.
[  144.383980][ T6686] Driver unsupported XDP return value 0 on prog  (id 210) dev N/A, expect packet loss!
[  145.125071][ T6702] netlink: 'syz.0.299': attribute type 21 has an invalid length.
[  145.148923][ T6702] netlink: 168 bytes leftover after parsing attributes in process `syz.0.299'.
[  145.649459][ T6712] delete_channel: no stack
[  145.667061][ T6717] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  145.689604][ T6717] batman_adv: batadv0: Removing interface: batadv_slave_0
[  145.721589][ T6717] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  145.733013][ T6717] batman_adv: batadv0: Removing interface: batadv_slave_1
[  146.129402][ T6725] netlink: 'syz.1.309': attribute type 12 has an invalid length.
[  146.151082][ T6725] netlink: 132 bytes leftover after parsing attributes in process `syz.1.309'.
[  146.318182][ T6729] netlink: 92 bytes leftover after parsing attributes in process `syz.1.310'.
[  146.358939][ T6729] netlink: 92 bytes leftover after parsing attributes in process `syz.1.310'.
[  146.381908][ T6734] netlink: 92 bytes leftover after parsing attributes in process `syz.1.310'.
[  146.439847][ T6729] netlink: 92 bytes leftover after parsing attributes in process `syz.1.310'.
[  147.927923][ T6769] netlink: 'syz.0.326': attribute type 1 has an invalid length.
[  147.936200][ T6769] netlink: 14463 bytes leftover after parsing attributes in process `syz.0.326'.
[  148.463050][ T6780] netlink: 'syz.3.331': attribute type 21 has an invalid length.
[  148.518847][ T6780] netlink: 'syz.3.331': attribute type 1 has an invalid length.
[  148.526586][ T6780] netlink: 144 bytes leftover after parsing attributes in process `syz.3.331'.
[  148.639604][ T6788] netlink: 'syz.1.332': attribute type 21 has an invalid length.
[  148.823407][ T6791] netlink: 'syz.3.335': attribute type 10 has an invalid length.
[  149.241747][ T6797] netlink: 132 bytes leftover after parsing attributes in process `syz.0.337'.
[  149.692375][ T6805] netlink: 'syz.3.341': attribute type 25 has an invalid length.
[  149.722853][ T6805] netlink: 'syz.3.341': attribute type 28 has an invalid length.
[  152.393961][ T6818] FAULT_INJECTION: forcing a failure.
[  152.393961][ T6818] name fail_usercopy, interval 1, probability 0, space 0, times 1
[  152.432831][ T6818] CPU: 0 PID: 6818 Comm: syz.0.346 Not tainted syzkaller #0
[  152.440278][ T6818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  152.450410][ T6818] Call Trace:
[  152.453750][ T6818]  <TASK>
[  152.456737][ T6818]  dump_stack_lvl+0x18c/0x250
[  152.461632][ T6818]  ? show_regs_print_info+0x20/0x20
[  152.466936][ T6818]  ? load_image+0x420/0x420
[  152.471563][ T6818]  ? __might_fault+0xaa/0x120
[  152.476326][ T6818]  ? __lock_acquire+0x7d40/0x7d40
[  152.481436][ T6818]  should_fail_ex+0x39d/0x4d0
[  152.486195][ T6818]  _copy_from_user+0x2f/0xe0
[  152.490899][ T6818]  generic_map_update_batch+0x54b/0x810
[  152.496544][ T6818]  ? rcu_read_unlock+0xa0/0xa0
[  152.501387][ T6818]  ? __fdget+0x180/0x210
[  152.505704][ T6818]  ? rcu_read_unlock+0xa0/0xa0
[  152.510524][ T6818]  bpf_map_do_batch+0x3d7/0x610
[  152.515450][ T6818]  __sys_bpf+0x381/0x890
[  152.519772][ T6818]  ? bpf_link_show_fdinfo+0x390/0x390
[  152.525254][ T6818]  ? lock_chain_count+0x20/0x20
[  152.530204][ T6818]  __x64_sys_bpf+0x7c/0x90
[  152.534778][ T6818]  do_syscall_64+0x55/0xa0
[  152.539257][ T6818]  ? clear_bhb_loop+0x40/0x90
[  152.544044][ T6818]  ? clear_bhb_loop+0x40/0x90
[  152.548806][ T6818]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  152.554771][ T6818] RIP: 0033:0x7fb0eed9c819
[  152.559252][ T6818] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  152.578929][ T6818] RSP: 002b:00007fb0efc3c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  152.587422][ T6818] RAX: ffffffffffffffda RBX: 00007fb0ef015fa0 RCX: 00007fb0eed9c819
[  152.595481][ T6818] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a
[  152.603526][ T6818] RBP: 00007fb0efc3c090 R08: 0000000000000000 R09: 0000000000000000
[  152.611572][ T6818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  152.619614][ T6818] R13: 00007fb0ef016038 R14: 00007fb0ef015fa0 R15: 00007fff593fcbc8
[  152.627697][ T6818]  </TASK>
[  152.674667][ T6822] netlink: 'syz.1.348': attribute type 10 has an invalid length.
[  152.728257][ T6822] netlink: 40 bytes leftover after parsing attributes in process `syz.1.348'.
[  152.770183][ T6822] batman_adv: batadv0: Adding interface: veth0_vlan
[  152.776970][ T6822] batman_adv: batadv0: The MTU of interface veth0_vlan is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  152.880695][ T6822] batman_adv: batadv0: Interface activated: veth0_vlan
[  153.044716][ T6831] netlink: 'syz.3.352': attribute type 30 has an invalid length.
[  153.068367][ T6831] netlink: 'syz.3.352': attribute type 10 has an invalid length.
[  153.079019][ T6831] netlink: 40 bytes leftover after parsing attributes in process `syz.3.352'.
[  153.093023][ T6831] A link change request failed with some changes committed already. Interface veth1_vlan may have been left with an inconsistent configuration, please check.
[  153.324455][ T6837] netlink: 6 bytes leftover after parsing attributes in process `syz.0.356'.
[  153.356706][ T6837] openvswitch: netlink: Flow key attr not present in new flow.
[  153.606440][ T6845] netlink: 'syz.3.357': attribute type 4 has an invalid length.
[  153.660971][ T6845] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.357'.
[  153.746365][ T6851] netlink: 92 bytes leftover after parsing attributes in process `syz.0.359'.
[  153.756195][ T6851] netlink: 92 bytes leftover after parsing attributes in process `syz.0.359'.
[  153.767475][ T6851] netlink: 92 bytes leftover after parsing attributes in process `syz.0.359'.
[  154.388123][ T6859] netlink: 763 bytes leftover after parsing attributes in process `syz.2.362'.
[  154.752425][ T6871] netlink: 'syz.1.366': attribute type 25 has an invalid length.
[  154.760810][ T6871] netlink: 'syz.1.366': attribute type 28 has an invalid length.
[  154.935154][ T6875] netlink: 92 bytes leftover after parsing attributes in process `syz.1.368'.
[  154.964576][ T6875] netlink: 92 bytes leftover after parsing attributes in process `syz.1.368'.
[  155.757750][ T6902] netlink: 'syz.2.379': attribute type 3 has an invalid length.
[  155.768792][ T6902] netlink: 'syz.2.379': attribute type 3 has an invalid length.
[  155.902184][ T6909] netlink: 'syz.0.381': attribute type 21 has an invalid length.
[  155.973166][ T6906] netlink: 'syz.3.380': attribute type 21 has an invalid length.
[  156.783978][ T6938] FAULT_INJECTION: forcing a failure.
[  156.783978][ T6938] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[  156.832840][ T6938] CPU: 1 PID: 6938 Comm: syz.1.391 Not tainted syzkaller #0
[  156.840216][ T6938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  156.850345][ T6938] Call Trace:
[  156.853678][ T6938]  <TASK>
[  156.856658][ T6938]  dump_stack_lvl+0x18c/0x250
[  156.861444][ T6938]  ? show_regs_print_info+0x20/0x20
[  156.866708][ T6938]  ? load_image+0x420/0x420
[  156.871303][ T6938]  ? __lock_acquire+0x7d40/0x7d40
[  156.876398][ T6938]  should_fail_ex+0x39d/0x4d0
[  156.881141][ T6938]  prepare_alloc_pages+0x1e2/0x5f0
[  156.886312][ T6938]  __alloc_pages+0x134/0x460
[  156.890959][ T6938]  ? zone_statistics+0x170/0x170
[  156.895973][ T6938]  __folio_alloc+0x10/0x20
[  156.900441][ T6938]  vma_alloc_folio+0x47a/0x8f0
[  156.905254][ T6938]  ? mpol_shared_policy_lookup+0x14b/0x1e0
[  156.911204][ T6938]  shmem_alloc_folio+0x1a9/0x2a0
[  156.916291][ T6938]  ? folio_put+0xd0/0xd0
[  156.920636][ T6938]  ? __vm_enough_memory+0x11b/0x370
[  156.925907][ T6938]  ? shmem_inode_acct_block+0x35e/0x460
[  156.931519][ T6938]  shmem_alloc_and_acct_folio+0x1e6/0x6d0
[  156.937386][ T6938]  ? put_swap_device+0x230/0x230
[  156.942563][ T6938]  ? xas_load+0x12b/0x140
[  156.947029][ T6938]  ? filemap_get_entry+0xce/0x3f0
[  156.952100][ T6938]  ? filemap_get_entry+0xce/0x3f0
[  156.957159][ T6938]  ? filemap_get_entry+0x379/0x3f0
[  156.962297][ T6938]  ? page_cache_prev_miss+0x390/0x390
[  156.967699][ T6938]  ? mark_lock+0x94/0x320
[  156.972155][ T6938]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  156.978262][ T6938]  ? lock_chain_count+0x20/0x20
[  156.983145][ T6938]  shmem_get_folio_gfp+0xcde/0x2aa0
[  156.988393][ T6938]  shmem_write_begin+0xf2/0x420
[  156.993283][ T6938]  generic_perform_write+0x2fe/0x5c0
[  156.998618][ T6938]  ? generic_file_direct_write+0x3e0/0x3e0
[  157.004548][ T6938]  ? down_write+0x16e/0x200
[  157.009097][ T6938]  ? file_update_time+0x98/0x1a0
[  157.014099][ T6938]  shmem_file_write_iter+0xfb/0x120
[  157.019340][ T6938]  vfs_write+0x46c/0x990
[  157.023629][ T6938]  ? file_end_write+0x250/0x250
[  157.028531][ T6938]  ? __fget_files+0x43d/0x4b0
[  157.033261][ T6938]  ? __fdget_pos+0x2a3/0x330
[  157.037899][ T6938]  ? ksys_write+0x75/0x260
[  157.042354][ T6938]  ksys_write+0x150/0x260
[  157.046739][ T6938]  ? __ia32_sys_read+0x90/0x90
[  157.051563][ T6938]  ? lockdep_hardirqs_on+0x98/0x150
[  157.057065][ T6938]  do_syscall_64+0x55/0xa0
[  157.061603][ T6938]  ? clear_bhb_loop+0x40/0x90
[  157.066321][ T6938]  ? clear_bhb_loop+0x40/0x90
[  157.071032][ T6938]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  157.077046][ T6938] RIP: 0033:0x7fd9eb79c819
[  157.081499][ T6938] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  157.101145][ T6938] RSP: 002b:00007fd9ec57c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  157.109595][ T6938] RAX: ffffffffffffffda RBX: 00007fd9eba15fa0 RCX: 00007fd9eb79c819
[  157.117601][ T6938] RDX: 0000000000040010 RSI: 0000200000000180 RDI: 0000000000000007
[  157.125698][ T6938] RBP: 00007fd9ec57c090 R08: 0000000000000000 R09: 0000000000000000
[  157.133791][ T6938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  157.141813][ T6938] R13: 00007fd9eba16038 R14: 00007fd9eba15fa0 R15: 00007ffee8da2178
[  157.149833][ T6938]  </TASK>
[  157.788247][ T6960] syzkaller0: entered promiscuous mode
[  157.798984][ T6960] syzkaller0: entered allmulticast mode
[  158.078532][ T6971] validate_nla: 7 callbacks suppressed
[  158.078549][ T6971] netlink: 'syz.0.406': attribute type 10 has an invalid length.
[  158.187260][ T6971] hsr_slave_0: left promiscuous mode
[  158.224756][ T6971] hsr_slave_1: left promiscuous mode
[  158.384001][ T6971] bridge0: port 3(hsr0) entered disabled state
[  158.438367][ T6971] hsr0 (unregistering): left allmulticast mode
[  158.447824][ T6971] bridge0: port 3(hsr0) entered disabled state
[  158.527077][ T6975] __nla_validate_parse: 16 callbacks suppressed
[  158.527094][ T6975] netlink: 188 bytes leftover after parsing attributes in process `syz.2.407'.
[  158.608097][ T6978] netlink: 'syz.3.408': attribute type 4 has an invalid length.
[  158.635208][ T6980] netlink: 'syz.0.406': attribute type 10 has an invalid length.
[  158.736796][ T6971] netlink: 'syz.0.406': attribute type 4 has an invalid length.
[  158.794380][ T6971] netlink: 206236 bytes leftover after parsing attributes in process `syz.0.406'.
[  158.984120][ T6996] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.414'.
[  159.112561][ T6999] TCP: TCP_TX_DELAY enabled
[  159.231420][ T7003] syz.3.417[7003] is installing a program with bpf_probe_write_user helper that may corrupt user memory!
[  159.513458][ T7009] netlink: 'syz.3.420': attribute type 10 has an invalid length.
[  159.536846][ T7009] netlink: 40 bytes leftover after parsing attributes in process `syz.3.420'.
[  159.547569][ T7009] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check.
[  160.000332][ T7018] netlink: 209032 bytes leftover after parsing attributes in process `syz.3.423'.
[  160.829278][ T7033] netlink: 'syz.1.429': attribute type 21 has an invalid length.
[  160.837061][ T7033] netlink: 'syz.1.429': attribute type 20 has an invalid length.
[  160.847033][ T7033] netlink: 168 bytes leftover after parsing attributes in process `syz.1.429'.
[  162.086997][ T7035] netlink: 'syz.2.430': attribute type 9 has an invalid length.
[  162.109306][ T7035] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.430'.
[  162.182996][ T7041] FAULT_INJECTION: forcing a failure.
[  162.182996][ T7041] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  162.209107][ T7041] CPU: 1 PID: 7041 Comm: syz.3.432 Not tainted syzkaller #0
[  162.216484][ T7041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  162.226589][ T7041] Call Trace:
[  162.226601][ T7041]  <TASK>
[  162.226610][ T7041]  dump_stack_lvl+0x18c/0x250
[  162.237674][ T7041]  ? show_regs_print_info+0x20/0x20
[  162.242927][ T7041]  ? load_image+0x420/0x420
[  162.247475][ T7041]  ? __might_fault+0xaa/0x120
[  162.252189][ T7041]  ? __lock_acquire+0x7d40/0x7d40
[  162.257248][ T7041]  should_fail_ex+0x39d/0x4d0
[  162.261971][ T7041]  _copy_from_iter+0x1d9/0x12e0
[  162.266861][ T7041]  ? slab_post_alloc_hook+0x8a/0x4b0
[  162.272189][ T7041]  ? __virt_addr_valid+0x18c/0x540
[  162.277423][ T7041]  ? __lock_acquire+0x7d40/0x7d40
[  162.282517][ T7041]  ? rcu_is_watching+0x15/0xb0
[  162.287330][ T7041]  ? copyout_mc+0x70/0x70
[  162.291695][ T7041]  ? __virt_addr_valid+0x18c/0x540
[  162.296851][ T7041]  ? __virt_addr_valid+0x18c/0x540
[  162.301996][ T7041]  ? __virt_addr_valid+0x469/0x540
[  162.307231][ T7041]  ? __check_object_size+0x506/0xa20
[  162.312558][ T7041]  netlink_sendmsg+0x76b/0xbf0
[  162.317375][ T7041]  ? netlink_getsockopt+0x590/0x590
[  162.322617][ T7041]  ? aa_sock_msg_perm+0x94/0x150
[  162.327596][ T7041]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  162.333009][ T7041]  ? security_socket_sendmsg+0x80/0xa0
[  162.338500][ T7041]  ? netlink_getsockopt+0x590/0x590
[  162.343829][ T7041]  ____sys_sendmsg+0x5ba/0x960
[  162.348656][ T7041]  ? __asan_memset+0x22/0x40
[  162.353298][ T7041]  ? __sys_sendmsg_sock+0x30/0x30
[  162.358396][ T7041]  ? __import_iovec+0x5f2/0x850
[  162.363301][ T7041]  ? import_iovec+0x73/0xa0
[  162.367935][ T7041]  ___sys_sendmsg+0x2a6/0x360
[  162.372660][ T7041]  ? get_pid_task+0x20/0x1e0
[  162.377298][ T7041]  ? __sys_sendmsg+0x2a0/0x2a0
[  162.382108][ T7041]  ? __lock_acquire+0x7d40/0x7d40
[  162.387190][ T7041]  __se_sys_sendmsg+0x1c2/0x2b0
[  162.392076][ T7041]  ? __x64_sys_sendmsg+0x80/0x80
[  162.397103][ T7041]  ? lockdep_hardirqs_on+0x98/0x150
[  162.402427][ T7041]  do_syscall_64+0x55/0xa0
[  162.406873][ T7041]  ? clear_bhb_loop+0x40/0x90
[  162.411584][ T7041]  ? clear_bhb_loop+0x40/0x90
[  162.416321][ T7041]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  162.422352][ T7041] RIP: 0033:0x7f505a59c819
[  162.426810][ T7041] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  162.446461][ T7041] RSP: 002b:00007f505b473028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  162.454964][ T7041] RAX: ffffffffffffffda RBX: 00007f505a815fa0 RCX: 00007f505a59c819
[  162.462979][ T7041] RDX: 0000000020008040 RSI: 0000200000000040 RDI: 0000000000000003
[  162.471083][ T7041] RBP: 00007f505b473090 R08: 0000000000000000 R09: 0000000000000000
[  162.479203][ T7041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  162.487219][ T7041] R13: 00007f505a816038 R14: 00007f505a815fa0 R15: 00007ffe01e1d178
[  162.495233][ T7041]  </TASK>
[  162.602475][ T7035] netlink: 'syz.2.430': attribute type 9 has an invalid length.
[  162.631621][ T7035] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.430'.
[  163.328595][ T7070] netlink: 'syz.0.441': attribute type 3 has an invalid length.
[  163.353467][ T7070] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.441'.
[  163.384528][ T5768] Bluetooth: hci3: unexpected event 0x09 length: 15 > 3
[  164.119928][ T7083] delete_channel: no stack
[  164.386261][ T7091] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe
[  165.044184][ T7119] netlink: 'syz.1.461': attribute type 10 has an invalid length.
[  165.065524][ T7119] netlink: 40 bytes leftover after parsing attributes in process `syz.1.461'.
[  165.158967][ T7124] netlink: 'syz.2.463': attribute type 4 has an invalid length.
[  166.113131][ T7146] macvlan1: entered promiscuous mode
[  166.232650][ T7146] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.471'.
[  166.250969][ T7146] netlink: 21068 bytes leftover after parsing attributes in process `syz.3.471'.
[  166.261112][ T7146] tipc: Started in network mode
[  166.266124][ T7146] tipc: Node identity d, cluster identity 56
[  166.275616][ T7146] tipc: Node number set to 13
[  166.964313][ T7175] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.482'.
[  166.987457][ T7175] netlink: 'syz.1.482': attribute type 2 has an invalid length.
[  167.103067][ T7181] netlink: 'syz.0.483': attribute type 4 has an invalid length.
[  167.128822][ T7181] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.483'.
[  167.985569][ T7198] netlink: 'syz.1.490': attribute type 10 has an invalid length.
[  167.993837][ T7198] netlink: 40 bytes leftover after parsing attributes in process `syz.1.490'.
[  168.033334][ T7198] netlink: 'syz.1.490': attribute type 10 has an invalid length.
[  168.067201][ T7179] syz.0.483 (7179) used greatest stack depth: 19232 bytes left
[  168.080005][ T7198] netlink: 40 bytes leftover after parsing attributes in process `syz.1.490'.
[  168.327644][ T7203] netlink: 'syz.0.491': attribute type 21 has an invalid length.
[  169.726515][ T7233] netlink: 'syz.3.502': attribute type 1 has an invalid length.
[  169.774726][ T7233] netlink: 'syz.3.502': attribute type 2 has an invalid length.
[  169.793477][ T7233] netlink: 'syz.3.502': attribute type 2 has an invalid length.
[  169.891458][ T7233] netlink: 'syz.3.502': attribute type 3 has an invalid length.
[  169.989217][ T7233] netlink: 'syz.3.502': attribute type 4 has an invalid length.
[  170.038797][ T7233] netlink: 'syz.3.502': attribute type 5 has an invalid length.
[  170.048270][ T7233] netlink: 'syz.3.502': attribute type 6 has an invalid length.
[  170.068419][ T7233] netlink: 'syz.3.502': attribute type 7 has an invalid length.
[  170.201100][ T7233] netlink: 'syz.3.502': attribute type 9 has an invalid length.
[  170.210080][ T7233] netlink: 'syz.3.502': attribute type 10 has an invalid length.
[  170.218177][ T7233] netlink: 126304 bytes leftover after parsing attributes in process `syz.3.502'.
[  173.251723][ T7253] netlink: 209820 bytes leftover after parsing attributes in process `syz.1.509'.
[  174.296546][ T7271] netlink: 132 bytes leftover after parsing attributes in process `syz.0.514'.
[  176.485454][ T7301] delete_channel: no stack
[  176.784031][ T7329] validate_nla: 2 callbacks suppressed
[  176.784053][ T7329] netlink: 'syz.1.533': attribute type 4 has an invalid length.
[  176.799472][ T7329] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.533'.
[  177.134262][ T7333] netlink: 209820 bytes leftover after parsing attributes in process `syz.0.535'.
[  178.258421][ T7358] netlink: 209820 bytes leftover after parsing attributes in process `syz.3.545'.
[  180.290165][ T7367] netlink: 4 bytes leftover after parsing attributes in process `syz.2.547'.
[  180.313841][ T7371] netlink: 'syz.2.547': attribute type 10 has an invalid length.
[  180.323287][ T7371] netlink: 2 bytes leftover after parsing attributes in process `syz.2.547'.
[  180.332649][ T7371] hsr0: entered promiscuous mode
[  180.338025][ T7371] bridge0: port 3(hsr0) entered blocking state
[  180.344846][ T7371] bridge0: port 3(hsr0) entered disabled state
[  180.358221][ T7371] hsr0: entered allmulticast mode
[  180.367042][ T7371] hsr_slave_0: entered allmulticast mode
[  180.382096][ T7371] hsr_slave_1: entered allmulticast mode
[  180.401321][ T7371] bridge0: port 3(hsr0) entered blocking state
[  180.407678][ T7371] bridge0: port 3(hsr0) entered forwarding state
[  182.192926][ T7405] netlink: 'syz.2.559': attribute type 21 has an invalid length.
[  183.104796][ T7411] netlink: 'syz.1.562': attribute type 12 has an invalid length.
[  183.112908][ T7411] netlink: 132 bytes leftover after parsing attributes in process `syz.1.562'.
[  183.795938][ T7434] FAULT_INJECTION: forcing a failure.
[  183.795938][ T7434] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  183.817964][ T7434] CPU: 0 PID: 7434 Comm: syz.1.570 Not tainted syzkaller #0
[  183.825347][ T7434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  183.835470][ T7434] Call Trace:
[  183.838799][ T7434]  <TASK>
[  183.841780][ T7434]  dump_stack_lvl+0x18c/0x250
[  183.846533][ T7434]  ? show_regs_print_info+0x20/0x20
[  183.851800][ T7434]  ? load_image+0x420/0x420
[  183.856369][ T7434]  ? __might_fault+0xaa/0x120
[  183.861190][ T7434]  ? __lock_acquire+0x7d40/0x7d40
[  183.866278][ T7434]  should_fail_ex+0x39d/0x4d0
[  183.871031][ T7434]  _copy_from_user+0x2f/0xe0
[  183.875682][ T7434]  do_ipv6_setsockopt+0x3a2/0x3e20
[  183.881387][ T7434]  ? sk_dst_reset+0xa0/0xa0
[  183.885963][ T7434]  ? verify_lock_unused+0x140/0x140
[  183.891232][ T7434]  ? mark_lock+0x94/0x320
[  183.895659][ T7434]  ? __lock_acquire+0x1273/0x7d40
[  183.900753][ T7434]  ? aa_label_sk_perm+0x463/0x5c0
[  183.905869][ T7434]  ? aa_sk_perm+0x970/0x970
[  183.910474][ T7434]  ? __might_sleep+0xe0/0xe0
[  183.915127][ T7434]  ? ksys_write+0x1c4/0x260
[  183.919710][ T7434]  ? aa_sk_perm+0x83c/0x970
[  183.924286][ T7434]  ? __fget_files+0x28/0x4b0
[  183.929037][ T7434]  ? aa_af_perm+0x330/0x330
[  183.933602][ T7434]  ? __fget_files+0x28/0x4b0
[  183.938258][ T7434]  ? __fget_files+0x28/0x4b0
[  183.942915][ T7434]  ? aa_sock_opt_perm+0x74/0x100
[  183.947932][ T7434]  ipv6_setsockopt+0x59/0x190
[  183.952670][ T7434]  ? sock_common_recvmsg+0x190/0x190
[  183.958024][ T7434]  do_sock_setsockopt+0x175/0x1a0
[  183.963116][ T7434]  ? __fdget+0x180/0x210
[  183.967611][ T7434]  __x64_sys_setsockopt+0x182/0x200
[  183.972867][ T7434]  do_syscall_64+0x55/0xa0
[  183.977366][ T7434]  ? clear_bhb_loop+0x40/0x90
[  183.982098][ T7434]  ? clear_bhb_loop+0x40/0x90
[  183.986832][ T7434]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  183.992872][ T7434] RIP: 0033:0x7fd9eb79c819
[  183.997339][ T7434] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  184.017011][ T7434] RSP: 002b:00007fd9ec57c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  184.025486][ T7434] RAX: ffffffffffffffda RBX: 00007fd9eba15fa0 RCX: 00007fd9eb79c819
[  184.033517][ T7434] RDX: 000000000000000b RSI: 0000000000000029 RDI: 0000000000000003
[  184.041538][ T7434] RBP: 00007fd9ec57c090 R08: 00000000000000b9 R09: 0000000000000000
[  184.049648][ T7434] R10: 00002000000000c0 R11: 0000000000000246 R12: 0000000000000001
[  184.057669][ T7434] R13: 00007fd9eba16038 R14: 00007fd9eba15fa0 R15: 00007ffee8da2178
[  184.065714][ T7434]  </TASK>
[  184.416546][ T7444] netlink: 'syz.1.572': attribute type 21 has an invalid length.
[  185.674767][ T7470] FAULT_INJECTION: forcing a failure.
[  185.674767][ T7470] name failslab, interval 1, probability 0, space 0, times 0
[  185.722640][ T7470] CPU: 1 PID: 7470 Comm: syz.1.580 Not tainted syzkaller #0
[  185.730049][ T7470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  185.740157][ T7470] Call Trace:
[  185.743483][ T7470]  <TASK>
[  185.746469][ T7470]  dump_stack_lvl+0x18c/0x250
[  185.751261][ T7470]  ? show_regs_print_info+0x20/0x20
[  185.756526][ T7470]  ? load_image+0x420/0x420
[  185.761188][ T7470]  ? __might_sleep+0xe0/0xe0
[  185.765837][ T7470]  ? __lock_acquire+0x7d40/0x7d40
[  185.770920][ T7470]  should_fail_ex+0x39d/0x4d0
[  185.775666][ T7470]  should_failslab+0x9/0x20
[  185.780238][ T7470]  slab_pre_alloc_hook+0x59/0x310
[  185.785356][ T7470]  kmem_cache_alloc_node+0x60/0x320
[  185.790617][ T7470]  ? __alloc_skb+0x103/0x2c0
[  185.795260][ T7470]  __alloc_skb+0x103/0x2c0
[  185.799744][ T7470]  alloc_skb_with_frags+0xca/0x7b0
[  185.805127][ T7470]  ? mark_lock+0x94/0x320
[  185.809567][ T7470]  sock_alloc_send_pskb+0x883/0x9a0
[  185.814838][ T7470]  ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0
[  185.821591][ T7470]  ? sock_kzfree_s+0x50/0x50
[  185.826267][ T7470]  tun_get_user+0x82c/0x3ca0
[  185.830933][ T7470]  ? aa_file_perm+0x11b/0xee0
[  185.835687][ T7470]  ? rcu_read_unlock+0xa0/0xa0
[  185.840525][ T7470]  ? tun_get+0x1c/0x2e0
[  185.844757][ T7470]  ? __lock_acquire+0x7d40/0x7d40
[  185.849869][ T7470]  ? tun_get+0x1c/0x2e0
[  185.854238][ T7470]  tun_chr_write_iter+0x119/0x200
[  185.859340][ T7470]  vfs_write+0x46c/0x990
[  185.863654][ T7470]  ? file_end_write+0x250/0x250
[  185.868572][ T7470]  ? __fget_files+0x43d/0x4b0
[  185.873319][ T7470]  ? __fdget_pos+0x1d8/0x330
[  185.877968][ T7470]  ? ksys_write+0x75/0x260
[  185.882475][ T7470]  ksys_write+0x150/0x260
[  185.886908][ T7470]  ? __ia32_sys_read+0x90/0x90
[  185.891743][ T7470]  ? lockdep_hardirqs_on+0x98/0x150
[  185.897001][ T7470]  do_syscall_64+0x55/0xa0
[  185.901458][ T7470]  ? clear_bhb_loop+0x40/0x90
[  185.906189][ T7470]  ? clear_bhb_loop+0x40/0x90
[  185.910930][ T7470]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  185.916922][ T7470] RIP: 0033:0x7fd9eb79c819
[  185.921390][ T7470] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  185.941154][ T7470] RSP: 002b:00007fd9ec57c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  185.949642][ T7470] RAX: ffffffffffffffda RBX: 00007fd9eba15fa0 RCX: 00007fd9eb79c819
[  185.957663][ T7470] RDX: 000000000000fdef RSI: 0000200000000580 RDI: 00000000000000c8
[  185.965690][ T7470] RBP: 00007fd9ec57c090 R08: 0000000000000000 R09: 0000000000000000
[  185.973715][ T7470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  185.981731][ T7470] R13: 00007fd9eba16038 R14: 00007fd9eba15fa0 R15: 00007ffee8da2178
[  185.989861][ T7470]  </TASK>
[  186.423052][ T7458] delete_channel: no stack
[  186.677619][ T7484] netlink: 132 bytes leftover after parsing attributes in process `syz.2.595'.
[  186.828853][ T7490] netlink: 'syz.0.585': attribute type 21 has an invalid length.
[  188.421838][ T7530] netlink: 'syz.3.599': attribute type 10 has an invalid length.
[  188.685427][ T7530] team0: Device xfrm0 is of different type
[  188.693275][ T7531] raw_sendmsg: syz.2.602 forgot to set AF_INET. Fix it!
[  189.038279][ T7516] delete_channel: no stack
[  189.051751][ T7530] syz.3.599 (7530) used greatest stack depth: 18736 bytes left
[  189.395885][ T7552] FAULT_INJECTION: forcing a failure.
[  189.395885][ T7552] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  189.413199][ T7549] netlink: 192436 bytes leftover after parsing attributes in process `syz.3.607'.
[  189.422950][ T7552] CPU: 0 PID: 7552 Comm: syz.1.608 Not tainted syzkaller #0
[  189.430297][ T7552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  189.434439][ T7549] openvswitch: netlink: Tunnel attr 0 has unexpected len 0 expected 8
[  189.440908][ T7552] Call Trace:
[  189.440919][ T7552]  <TASK>
[  189.440928][ T7552]  dump_stack_lvl+0x18c/0x250
[  189.440966][ T7552]  ? show_regs_print_info+0x20/0x20
[  189.465436][ T7552]  ? load_image+0x420/0x420
[  189.469998][ T7552]  ? __might_fault+0xaa/0x120
[  189.474736][ T7552]  ? __lock_acquire+0x7d40/0x7d40
[  189.479833][ T7552]  should_fail_ex+0x39d/0x4d0
[  189.484577][ T7552]  _copy_to_user+0x2f/0xa0
[  189.489052][ T7552]  bpf_verifier_vlog+0x2fa/0x870
[  189.494060][ T7552]  btf_verifier_log+0x11e/0x1a0
[  189.498981][ T7552]  ? btf_parse_graph_root+0xa90/0xa90
[  189.504405][ T7552]  ? __btf_verifier_log+0xe3/0x140
[  189.509583][ T7552]  ? btf_check_sec_info+0x350/0x350
[  189.514840][ T7552]  btf_func_proto_log+0x28a/0x840
[  189.519944][ T7552]  __btf_verifier_log_type+0x455/0x690
[  189.525571][ T7552]  ? btf_int_show+0x2890/0x2890
[  189.530479][ T7552]  ? rcu_is_watching+0x15/0xb0
[  189.535305][ T7552]  ? __kmalloc_node+0xe2/0x230
[  189.540233][ T7552]  btf_parse_type_sec+0x186f/0x1930
[  189.545521][ T7552]  btf_new_fd+0x440/0x9f0
[  189.549928][ T7552]  ? bpf_btf_show_fdinfo+0x80/0x80
[  189.555106][ T7552]  ? capable+0x88/0xe0
[  189.559240][ T7552]  __sys_bpf+0x670/0x890
[  189.563567][ T7552]  ? bpf_link_show_fdinfo+0x390/0x390
[  189.569006][ T7552]  ? lock_chain_count+0x20/0x20
[  189.573921][ T7552]  __x64_sys_bpf+0x7c/0x90
[  189.578396][ T7552]  do_syscall_64+0x55/0xa0
[  189.582862][ T7552]  ? clear_bhb_loop+0x40/0x90
[  189.587600][ T7552]  ? clear_bhb_loop+0x40/0x90
[  189.592427][ T7552]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  189.598397][ T7552] RIP: 0033:0x7fd9eb79c819
[  189.602864][ T7552] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  189.622539][ T7552] RSP: 002b:00007fd9ec57c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  189.631032][ T7552] RAX: ffffffffffffffda RBX: 00007fd9eba15fa0 RCX: 00007fd9eb79c819
[  189.639064][ T7552] RDX: 0000000000000028 RSI: 00002000000002c0 RDI: 0000000000000012
[  189.647091][ T7552] RBP: 00007fd9ec57c090 R08: 0000000000000000 R09: 0000000000000000
[  189.655120][ T7552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  189.663174][ T7552] R13: 00007fd9eba16038 R14: 00007fd9eba15fa0 R15: 00007ffee8da2178
[  189.671239][ T7552]  </TASK>
[  189.929493][ T7555] netlink: 'syz.1.609': attribute type 25 has an invalid length.
[  189.937650][ T7555] netlink: 'syz.1.609': attribute type 28 has an invalid length.
[  191.240171][ T7571] netlink: 'syz.0.616': attribute type 10 has an invalid length.
[  191.285743][ T7571] bridge0: port 2(bridge_slave_1) entered disabled state
[  191.296466][ T7571] bridge0: port 1(bridge_slave_0) entered disabled state
[  191.486471][ T7571] team0: Port device bridge0 removed
[  191.521408][ T7571] bridge0: port 2(bridge_slave_1) entered blocking state
[  191.529813][ T7571] bridge0: port 2(bridge_slave_1) entered forwarding state
[  191.539995][ T7571] bridge0: port 1(bridge_slave_0) entered blocking state
[  191.548612][ T7571] bridge0: port 1(bridge_slave_0) entered forwarding state
[  191.662656][ T7571] bond0: (slave bridge0): Enslaving as an active interface with an up link
[  191.861582][ T7575] netlink: 188 bytes leftover after parsing attributes in process `syz.2.617'.
[  192.050411][ T7581] syzkaller0: entered promiscuous mode
[  192.076340][ T7581] syzkaller0: entered allmulticast mode
[  192.133122][ T7572] delete_channel: no stack
[  194.554450][ T1280] ieee802154 phy0 wpan0: encryption failed: -22
[  194.561002][ T1280] ieee802154 phy1 wpan1: encryption failed: -22
[  195.319597][ T7612] netlink: 132 bytes leftover after parsing attributes in process `syz.2.629'.
[  196.031115][ T7640] netlink: 'syz.1.639': attribute type 21 has an invalid length.
[  196.041264][ T7640] netlink: 168 bytes leftover after parsing attributes in process `syz.1.639'.
[  196.095561][ T7644] netlink: 'syz.3.640': attribute type 10 has an invalid length.
[  196.135015][ T7644] netlink: 40 bytes leftover after parsing attributes in process `syz.3.640'.
[  196.189222][ T7644] A link change request failed with some changes committed already. Interface veth1_vlan may have been left with an inconsistent configuration, please check.
[  196.281080][ T7648] delete_channel: no stack
[  196.432327][ T7657] netlink: 60 bytes leftover after parsing attributes in process `syz.3.645'.
[  196.448918][ T7657] netlink: 60 bytes leftover after parsing attributes in process `syz.3.645'.
[  196.477529][ T7657] netlink: 60 bytes leftover after parsing attributes in process `syz.3.645'.
[  196.840832][ T7666] netlink: 'syz.1.649': attribute type 46 has an invalid length.
[  196.848967][ T7666] netlink: 'syz.1.649': attribute type 46 has an invalid length.
[  198.603985][ T7701] netlink: 'syz.0.663': attribute type 10 has an invalid length.
[  198.612411][ T7701] netlink: 55 bytes leftover after parsing attributes in process `syz.0.663'.
[  198.696306][ T7701] �: port 1(vlan0) entered disabled state
[  199.092608][ T7701] vlan0 (unregistering): left allmulticast mode
[  199.106888][ T7701] veth0_vlan (unregistering): left allmulticast mode
[  199.119353][ T7701] vlan0 (unregistering): left promiscuous mode
[  199.126816][ T7701] �: port 1(vlan0) entered disabled state
[  199.238407][ T7714] netlink: 92 bytes leftover after parsing attributes in process `syz.1.667'.
[  199.455814][ T7702] netlink: 'syz.0.663': attribute type 4 has an invalid length.
[  199.467105][ T7714] netlink: 92 bytes leftover after parsing attributes in process `syz.1.667'.
[  199.478048][ T7716] netlink: 92 bytes leftover after parsing attributes in process `syz.1.667'.
[  199.747030][ T7723] FAULT_INJECTION: forcing a failure.
[  199.747030][ T7723] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  199.760918][ T7723] CPU: 0 PID: 7723 Comm: syz.0.670 Not tainted syzkaller #0
[  199.768398][ T7723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  199.778497][ T7723] Call Trace:
[  199.781810][ T7723]  <TASK>
[  199.784787][ T7723]  dump_stack_lvl+0x18c/0x250
[  199.789532][ T7723]  ? shmem_get_folio_gfp+0x138f/0x2aa0
[  199.795048][ T7723]  ? show_regs_print_info+0x20/0x20
[  199.800328][ T7723]  ? load_image+0x420/0x420
[  199.804880][ T7723]  ? shmem_get_folio_gfp+0x138f/0x2aa0
[  199.810375][ T7723]  ? __lock_acquire+0x7d40/0x7d40
[  199.815546][ T7723]  ? __rwlock_init+0x150/0x150
[  199.820382][ T7723]  should_fail_ex+0x39d/0x4d0
[  199.825222][ T7723]  copy_page_from_iter_atomic+0x2a8/0x1580
[  199.831107][ T7723]  ? shmem_get_folio_gfp+0x26d8/0x2aa0
[  199.836660][ T7723]  ? iov_iter_zero+0x1170/0x1170
[  199.841674][ T7723]  ? shmem_write_begin+0x1cf/0x420
[  199.846839][ T7723]  generic_perform_write+0x353/0x5c0
[  199.852202][ T7723]  ? generic_file_direct_write+0x3e0/0x3e0
[  199.858081][ T7723]  ? file_update_time+0x192/0x1a0
[  199.863174][ T7723]  shmem_file_write_iter+0xfb/0x120
[  199.868449][ T7723]  vfs_write+0x46c/0x990
[  199.872771][ T7723]  ? file_end_write+0x250/0x250
[  199.877689][ T7723]  ? __fget_files+0x43d/0x4b0
[  199.882612][ T7723]  ? __fdget_pos+0x2a3/0x330
[  199.887260][ T7723]  ? ksys_write+0x75/0x260
[  199.891765][ T7723]  ksys_write+0x150/0x260
[  199.896164][ T7723]  ? __ia32_sys_read+0x90/0x90
[  199.901032][ T7723]  ? lockdep_hardirqs_on+0x98/0x150
[  199.906315][ T7723]  do_syscall_64+0x55/0xa0
[  199.910779][ T7723]  ? clear_bhb_loop+0x40/0x90
[  199.915517][ T7723]  ? clear_bhb_loop+0x40/0x90
[  199.920263][ T7723]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  199.926226][ T7723] RIP: 0033:0x7fb0eed9c819
[  199.930700][ T7723] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  199.950381][ T7723] RSP: 002b:00007fb0efc3c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  199.958862][ T7723] RAX: ffffffffffffffda RBX: 00007fb0ef015fa0 RCX: 00007fb0eed9c819
[  199.966886][ T7723] RDX: 0000000000040010 RSI: 0000200000000180 RDI: 0000000000000007
[  199.974900][ T7723] RBP: 00007fb0efc3c090 R08: 0000000000000000 R09: 0000000000000000
[  199.982914][ T7723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  199.990975][ T7723] R13: 00007fb0ef016038 R14: 00007fb0ef015fa0 R15: 00007fff593fcbc8
[  199.999029][ T7723]  </TASK>
[  200.150817][ T7730] netlink: 'syz.3.673': attribute type 21 has an invalid length.
[  200.354801][ T7736] netlink: 'syz.3.676': attribute type 21 has an invalid length.
[  200.389589][ T7736] __nla_validate_parse: 5 callbacks suppressed
[  200.389632][ T7736] netlink: 132 bytes leftover after parsing attributes in process `syz.3.676'.
[  200.452887][ T7736] netlink: 149844 bytes leftover after parsing attributes in process `syz.3.676'.
[  200.973851][ T7749] netlink: 'syz.1.682': attribute type 10 has an invalid length.
[  201.000528][ T7749] team0: Port device bridge0 removed
[  201.013522][ T7749] bridge0: port 2(bridge_slave_1) entered blocking state
[  201.022147][ T7749] bridge0: port 2(bridge_slave_1) entered forwarding state
[  201.032944][ T7749] bridge0: port 1(bridge_slave_0) entered blocking state
[  201.042126][ T7749] bridge0: port 1(bridge_slave_0) entered forwarding state
[  201.417590][ T7749] bond0: (slave bridge0): Enslaving as an active interface with an up link
[  201.915902][ T7767] netlink: 'syz.0.688': attribute type 21 has an invalid length.
[  201.936052][ T7767] netlink: 'syz.0.688': attribute type 6 has an invalid length.
[  201.965366][ T7767] netlink: 132 bytes leftover after parsing attributes in process `syz.0.688'.
[  202.017623][ T7775] netlink: 'syz.3.691': attribute type 5 has an invalid length.
[  202.760496][ T7788] netlink: 38831 bytes leftover after parsing attributes in process `syz.3.696'.
[  203.054076][ T7796] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.700'.
[  203.078959][ T7796] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.700'.
[  203.090096][ T7796] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.700'.
[  203.170670][ T7798] netlink: 65051 bytes leftover after parsing attributes in process `syz.0.701'.
[  203.668213][ T7807] netlink: 'syz.3.704': attribute type 21 has an invalid length.
[  203.700143][ T7807] netlink: 'syz.3.704': attribute type 6 has an invalid length.
[  203.749383][ T7807] netlink: 132 bytes leftover after parsing attributes in process `syz.3.704'.
[  203.786003][ T7813] netlink: 209032 bytes leftover after parsing attributes in process `syz.1.706'.
[  204.380365][ T7829] netlink: 'syz.0.713': attribute type 64 has an invalid length.
[  205.119021][ T7841] netlink: 'syz.2.717': attribute type 21 has an invalid length.
[  205.162326][ T7841] netlink: 'syz.2.717': attribute type 6 has an invalid length.
[  206.237471][ T7860] netlink: 'syz.1.724': attribute type 1 has an invalid length.
[  206.256000][ T7860] __nla_validate_parse: 1 callbacks suppressed
[  206.256016][ T7860] netlink: 161700 bytes leftover after parsing attributes in process `syz.1.724'.
[  209.547040][ T7876] syz.3.728 uses obsolete (PF_INET,SOCK_PACKET)
[  211.996991][ T7887] Bluetooth: hci1: command 0x0406 tx timeout
[  212.003316][ T7887] Bluetooth: hci0: command 0x0406 tx timeout
[  212.009720][ T7887] Bluetooth: hci2: command 0x0406 tx timeout
[  212.015934][ T7887] Bluetooth: hci3: command 0x0406 tx timeout
[  212.167646][ T7925] C: renamed from team_slave_0 (while UP)
[  212.248450][ T7925] netlink: 'syz.2.748': attribute type 3 has an invalid length.
[  212.286497][ T7925] netlink: 100 bytes leftover after parsing attributes in process `syz.2.748'.
[  212.352753][ T7925] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check.
[  212.495769][ T7931] netlink: 14463 bytes leftover after parsing attributes in process `syz.3.750'.
[  212.554680][ T7934] netlink: 'syz.1.751': attribute type 4 has an invalid length.
[  213.130008][ T7948] netlink: 'syz.2.757': attribute type 10 has an invalid length.
[  213.149114][ T7948] netlink: 40 bytes leftover after parsing attributes in process `syz.2.757'.
[  213.197900][ T7948] batman_adv: batadv0: Adding interface: veth0_vlan
[  213.210964][ T7948] batman_adv: batadv0: The MTU of interface veth0_vlan is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  213.238457][ T7948] batman_adv: batadv0: Interface activated: veth0_vlan
[  213.583965][ T7953] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.759'.
[  213.605270][ T7953] netlink: 21068 bytes leftover after parsing attributes in process `syz.3.759'.
[  213.618301][ T7959] FAULT_INJECTION: forcing a failure.
[  213.618301][ T7959] name failslab, interval 1, probability 0, space 0, times 0
[  213.643264][ T7959] CPU: 1 PID: 7959 Comm: syz.0.763 Not tainted syzkaller #0
[  213.650653][ T7959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  213.660765][ T7959] Call Trace:
[  213.664099][ T7959]  <TASK>
[  213.667086][ T7959]  dump_stack_lvl+0x18c/0x250
[  213.671846][ T7959]  ? sctp_sendmsg+0x1575/0x28c0
[  213.676757][ T7959]  ? ___sys_sendmsg+0x2a6/0x360
[  213.681671][ T7959]  ? show_regs_print_info+0x20/0x20
[  213.686904][ T7959]  ? load_image+0x420/0x420
[  213.691692][ T7959]  should_fail_ex+0x39d/0x4d0
[  213.696454][ T7959]  should_failslab+0x9/0x20
[  213.701010][ T7959]  slab_pre_alloc_hook+0x59/0x310
[  213.706067][ T7959]  ? sctp_add_bind_addr+0x8c/0x360
[  213.711198][ T7959]  __kmem_cache_alloc_node+0x53/0x250
[  213.716628][ T7959]  ? sctp_add_bind_addr+0x8c/0x360
[  213.721764][ T7959]  kmalloc_trace+0x2a/0xe0
[  213.726243][ T7959]  sctp_add_bind_addr+0x8c/0x360
[  213.731223][ T7959]  sctp_copy_local_addr_list+0x315/0x4f0
[  213.736918][ T7959]  ? sctp_copy_local_addr_list+0xa5/0x4f0
[  213.742693][ T7959]  ? sctp_do_8_2_transport_strike+0x8a0/0x8a0
[  213.748826][ T7959]  ? sctp_v4_is_any+0x35/0x60
[  213.753567][ T7959]  ? sctp_copy_one_addr+0x8c/0x350
[  213.758760][ T7959]  sctp_bind_addr_copy+0xb3/0x3c0
[  213.763882][ T7959]  ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0
[  213.770379][ T7959]  sctp_connect_new_asoc+0x2f9/0x6a0
[  213.775745][ T7959]  ? __sctp_connect+0xd80/0xd80
[  213.780669][ T7959]  ? __local_bh_enable_ip+0x13a/0x1c0
[  213.786118][ T7959]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  213.791787][ T7959]  ? security_sctp_bind_connect+0x89/0xb0
[  213.797586][ T7959]  sctp_sendmsg+0x1575/0x28c0
[  213.802300][ T7959]  ? sctp_getsockopt+0xb60/0xb60
[  213.807265][ T7959]  ? aa_sk_perm+0x83c/0x970
[  213.811825][ T7959]  ? aa_af_perm+0x330/0x330
[  213.816376][ T7959]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  213.822925][ T7959]  ? sock_rps_record_flow+0x19/0x3f0
[  213.828243][ T7959]  ? inet_sendmsg+0xe9/0x2f0
[  213.832857][ T7959]  ? inet_send_prepare+0x260/0x260
[  213.837997][ T7959]  ____sys_sendmsg+0x5ba/0x960
[  213.842786][ T7959]  ? __lock_acquire+0x7d40/0x7d40
[  213.847839][ T7959]  ? __asan_memset+0x22/0x40
[  213.852456][ T7959]  ? __sys_sendmsg_sock+0x30/0x30
[  213.857500][ T7959]  ? __import_iovec+0x5f2/0x850
[  213.862379][ T7959]  ? import_iovec+0x73/0xa0
[  213.866910][ T7959]  ___sys_sendmsg+0x2a6/0x360
[  213.871617][ T7959]  ? get_pid_task+0x20/0x1e0
[  213.876256][ T7959]  ? __sys_sendmsg+0x2a0/0x2a0
[  213.881076][ T7959]  ? __lock_acquire+0x7d40/0x7d40
[  213.886241][ T7959]  __se_sys_sendmsg+0x1c2/0x2b0
[  213.891124][ T7959]  ? __x64_sys_sendmsg+0x80/0x80
[  213.896103][ T7959]  ? lockdep_hardirqs_on+0x98/0x150
[  213.901337][ T7959]  do_syscall_64+0x55/0xa0
[  213.905779][ T7959]  ? clear_bhb_loop+0x40/0x90
[  213.910521][ T7959]  ? clear_bhb_loop+0x40/0x90
[  213.915316][ T7959]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  213.921328][ T7959] RIP: 0033:0x7fb0eed9c819
[  213.925799][ T7959] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  213.945453][ T7959] RSP: 002b:00007fb0efc3c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  213.953907][ T7959] RAX: ffffffffffffffda RBX: 00007fb0ef015fa0 RCX: 00007fb0eed9c819
[  213.961961][ T7959] RDX: 0000000000000c54 RSI: 0000200000000380 RDI: 0000000000000003
[  213.970047][ T7959] RBP: 00007fb0efc3c090 R08: 0000000000000000 R09: 0000000000000000
[  213.978053][ T7959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  213.986147][ T7959] R13: 00007fb0ef016038 R14: 00007fb0ef015fa0 R15: 00007fff593fcbc8
[  213.994163][ T7959]  </TASK>
[  214.514983][ T7983] netlink: 'syz.1.770': attribute type 10 has an invalid length.
[  214.549543][ T7983] netlink: 40 bytes leftover after parsing attributes in process `syz.1.770'.
[  214.588253][ T7981] netlink: 145408 bytes leftover after parsing attributes in process `syz.3.771'.
[  214.973749][ T7998] netlink: 132 bytes leftover after parsing attributes in process `syz.1.775'.
[  215.014842][ T7998] netlink: 'syz.1.775': attribute type 12 has an invalid length.
[  215.028022][ T7998] netlink: 132 bytes leftover after parsing attributes in process `syz.1.775'.
[  215.315602][ T8009] netlink: 'syz.2.779': attribute type 4 has an invalid length.
[  215.340747][ T8009] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.779'.
[  215.666485][ T8016] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT
[  216.047828][ T8022] netlink: 'syz.3.784': attribute type 10 has an invalid length.
[  216.063455][ T8022] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check.
[  216.159464][ T8024] netlink: 'syz.2.785': attribute type 10 has an invalid length.
[  216.167358][ T8024] netlink: 'syz.2.785': attribute type 10 has an invalid length.
[  216.253013][ T8026] netlink: 'syz.2.787': attribute type 1 has an invalid length.
[  217.472085][ T8065] __nla_validate_parse: 8 callbacks suppressed
[  217.472181][ T8065] netlink: 60 bytes leftover after parsing attributes in process `syz.3.803'.
[  217.546090][ T8065] netlink: 60 bytes leftover after parsing attributes in process `syz.3.803'.
[  217.566057][ T8070] netlink: 60 bytes leftover after parsing attributes in process `syz.3.803'.
[  217.677758][ T8074] validate_nla: 1 callbacks suppressed
[  217.677777][ T8074] netlink: 'syz.1.808': attribute type 33 has an invalid length.
[  217.693149][ T8074] netlink: 36 bytes leftover after parsing attributes in process `syz.1.808'.
[  218.884915][ T8099] netlink: 14463 bytes leftover after parsing attributes in process `syz.2.819'.
[  220.590523][ T8138] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.832'.
[  223.817669][ T8189] netlink: 'syz.0.849': attribute type 10 has an invalid length.
[  223.842736][ T8189] veth0_macvtap: left promiscuous mode
[  227.634239][ T8248] netlink: 60 bytes leftover after parsing attributes in process `syz.3.867'.
[  227.699172][ T8248] netlink: 60 bytes leftover after parsing attributes in process `syz.3.867'.
[  227.727532][ T8250] netlink: 60 bytes leftover after parsing attributes in process `syz.3.867'.
[  227.755569][ T8248] netlink: 60 bytes leftover after parsing attributes in process `syz.3.867'.
[  228.415568][ T8261] netlink: 2 bytes leftover after parsing attributes in process `syz.2.872'.
[  228.455484][ T8261] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  228.507618][ T8261] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  228.548568][ T8261] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  228.593699][ T8261] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  228.638478][ T8261] batadv_slave_1: entered promiscuous mode
[  229.732162][ T8280] netlink: 'syz.1.878': attribute type 17 has an invalid length.
[  229.792969][ T8280] netlink: 'syz.1.878': attribute type 16 has an invalid length.
[  229.808835][ T8280] netlink: 152 bytes leftover after parsing attributes in process `syz.1.878'.
[  230.263481][ T8292] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  230.281996][ T8292] batman_adv: batadv0: Removing interface: batadv_slave_0
[  230.300547][ T8292] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  230.319348][ T8292] batman_adv: batadv0: Removing interface: batadv_slave_1
[  230.328381][ T8292] batman_adv: batadv0: Removing interface: virt_wifi0
[  230.347579][ T8292] batman_adv: batadv0: Interface deactivated: veth0_vlan
[  230.355341][ T8292] batman_adv: batadv0: Removing interface: veth0_vlan
[  230.898886][ T8295] tap0: tun_chr_ioctl cmd 1074025677
[  230.904433][ T8295] tap0: linktype set to 825
[  230.979614][ T8301] FAULT_INJECTION: forcing a failure.
[  230.979614][ T8301] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  230.995677][ T8301] CPU: 0 PID: 8301 Comm: syz.0.884 Not tainted syzkaller #0
[  231.003211][ T8301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  231.013326][ T8301] Call Trace:
[  231.016658][ T8301]  <TASK>
[  231.019652][ T8301]  dump_stack_lvl+0x18c/0x250
[  231.024404][ T8301]  ? show_regs_print_info+0x20/0x20
[  231.029669][ T8301]  ? load_image+0x420/0x420
[  231.034249][ T8301]  ? __lock_acquire+0x7d40/0x7d40
[  231.039333][ T8301]  ? snprintf+0xe9/0x140
[  231.043645][ T8301]  should_fail_ex+0x39d/0x4d0
[  231.048400][ T8301]  _copy_to_user+0x2f/0xa0
[  231.052881][ T8301]  simple_read_from_buffer+0xe7/0x150
[  231.058307][ T8301]  proc_fail_nth_read+0x1e8/0x260
[  231.063395][ T8301]  ? proc_fault_inject_write+0x360/0x360
[  231.069084][ T8301]  ? fsnotify_perm+0x271/0x5e0
[  231.073977][ T8301]  ? proc_fault_inject_write+0x360/0x360
[  231.079676][ T8301]  vfs_read+0x28b/0x970
[  231.083905][ T8301]  ? kernel_read+0x1e0/0x1e0
[  231.088562][ T8301]  ? __fget_files+0x28/0x4b0
[  231.093204][ T8301]  ? __fget_files+0x28/0x4b0
[  231.097841][ T8301]  ? __fget_files+0x43d/0x4b0
[  231.102633][ T8301]  ? __fdget_pos+0x2a3/0x330
[  231.107265][ T8301]  ? ksys_read+0x75/0x260
[  231.111646][ T8301]  ksys_read+0x150/0x260
[  231.115950][ T8301]  ? vfs_write+0x990/0x990
[  231.120408][ T8301]  ? lockdep_hardirqs_on+0x98/0x150
[  231.125646][ T8301]  do_syscall_64+0x55/0xa0
[  231.130097][ T8301]  ? clear_bhb_loop+0x40/0x90
[  231.134814][ T8301]  ? clear_bhb_loop+0x40/0x90
[  231.139535][ T8301]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  231.145461][ T8301] RIP: 0033:0x7fb0eed5d04e
[  231.149916][ T8301] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  231.169567][ T8301] RSP: 002b:00007fb0efc3bfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  231.178106][ T8301] RAX: ffffffffffffffda RBX: 00007fb0efc3c6c0 RCX: 00007fb0eed5d04e
[  231.186285][ T8301] RDX: 000000000000000f RSI: 00007fb0efc3c0a0 RDI: 0000000000000004
[  231.194472][ T8301] RBP: 00007fb0efc3c090 R08: 0000000000000000 R09: 0000000000000000
[  231.202491][ T8301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  231.210720][ T8301] R13: 00007fb0ef016038 R14: 00007fb0ef015fa0 R15: 00007fff593fcbc8
[  231.218747][ T8301]  </TASK>
[  231.554391][ T8309] tap0: tun_chr_ioctl cmd 1074025677
[  231.575842][ T8309] tap0: linktype set to 774
[  231.619092][ T8306] delete_channel: no stack
[  231.873389][ T8322] IPv6: NLM_F_CREATE should be specified when creating new route
[  231.892685][ T8322] netlink: 1 bytes leftover after parsing attributes in process `syz.3.893'.
[  232.736526][ T8340] netlink: 'syz.0.899': attribute type 1 has an invalid length.
[  232.768836][ T8340] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.899'.
[  232.795448][ T8340] netlink: 1 bytes leftover after parsing attributes in process `syz.0.899'.
[  232.888352][ T8349] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.903'.
[  232.991559][ T8354] FAULT_INJECTION: forcing a failure.
[  232.991559][ T8354] name failslab, interval 1, probability 0, space 0, times 0
[  233.006516][ T8354] CPU: 0 PID: 8354 Comm: syz.0.905 Not tainted syzkaller #0
[  233.013890][ T8354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  233.024006][ T8354] Call Trace:
[  233.027326][ T8354]  <TASK>
[  233.030300][ T8354]  dump_stack_lvl+0x18c/0x250
[  233.035052][ T8354]  ? show_regs_print_info+0x20/0x20
[  233.040306][ T8354]  ? load_image+0x420/0x420
[  233.044879][ T8354]  should_fail_ex+0x39d/0x4d0
[  233.049623][ T8354]  should_failslab+0x9/0x20
[  233.054200][ T8354]  slab_pre_alloc_hook+0x59/0x310
[  233.059733][ T8354]  kmem_cache_alloc+0x5a/0x2d0
[  233.064662][ T8354]  ? skb_clone+0x1eb/0x370
[  233.069136][ T8354]  skb_clone+0x1eb/0x370
[  233.073439][ T8354]  __netlink_deliver_tap+0x41c/0x830
[  233.078889][ T8354]  ? netlink_deliver_tap+0x2e/0x1b0
[  233.084155][ T8354]  netlink_deliver_tap+0x19c/0x1b0
[  233.089328][ T8354]  netlink_dump+0x94b/0xe50
[  233.093919][ T8354]  ? netlink_lookup+0x200/0x200
[  233.098854][ T8354]  ? slab_free_freelist_hook+0x130/0x1a0
[  233.104635][ T8354]  ? netlink_recvmsg+0x5e7/0xe60
[  233.109638][ T8354]  ? kmem_cache_free+0xf8/0x270
[  233.114604][ T8354]  netlink_recvmsg+0x693/0xe60
[  233.119443][ T8354]  ? netlink_sendmsg+0xbf0/0xbf0
[  233.124540][ T8354]  ? aa_af_perm+0x330/0x330
[  233.129104][ T8354]  ? __lock_acquire+0x1273/0x7d40
[  233.134183][ T8354]  ? verify_lock_unused+0x140/0x140
[  233.139441][ T8354]  ? bpf_lsm_socket_recvmsg+0x9/0x10
[  233.144780][ T8354]  ? security_socket_recvmsg+0x89/0xb0
[  233.150299][ T8354]  ? netlink_sendmsg+0xbf0/0xbf0
[  233.155306][ T8354]  ____sys_recvmsg+0x2ce/0x5e0
[  233.160136][ T8354]  ? __sys_recvmsg_sock+0x50/0x50
[  233.165324][ T8354]  ? import_iovec+0x73/0xa0
[  233.169899][ T8354]  ___sys_recvmsg+0x216/0x590
[  233.174628][ T8354]  ? __sys_recvmsg+0x2a0/0x2a0
[  233.179462][ T8354]  ? ksys_write+0x1c4/0x260
[  233.184018][ T8354]  ? __fget_files+0x43d/0x4b0
[  233.188741][ T8354]  __x64_sys_recvmsg+0x20c/0x2e0
[  233.193711][ T8354]  ? ___sys_recvmsg+0x590/0x590
[  233.198629][ T8354]  ? lockdep_hardirqs_on+0x98/0x150
[  233.203877][ T8354]  do_syscall_64+0x55/0xa0
[  233.208323][ T8354]  ? clear_bhb_loop+0x40/0x90
[  233.213037][ T8354]  ? clear_bhb_loop+0x40/0x90
[  233.217750][ T8354]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  233.223675][ T8354] RIP: 0033:0x7fb0eed9c819
[  233.228121][ T8354] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  233.247847][ T8354] RSP: 002b:00007fb0efc3c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
[  233.256305][ T8354] RAX: ffffffffffffffda RBX: 00007fb0ef015fa0 RCX: 00007fb0eed9c819
[  233.264320][ T8354] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 0000000000000003
[  233.272341][ T8354] RBP: 00007fb0efc3c090 R08: 0000000000000000 R09: 0000000000000000
[  233.280352][ T8354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  233.288360][ T8354] R13: 00007fb0ef016038 R14: 00007fb0ef015fa0 R15: 00007fff593fcbc8
[  233.296383][ T8354]  </TASK>
[  233.411242][ T8360] netlink: 132 bytes leftover after parsing attributes in process `syz.3.906'.
[  235.775362][ T8394] netlink: 'syz.2.919': attribute type 21 has an invalid length.
[  235.791142][ T8394] netlink: 'syz.2.919': attribute type 1 has an invalid length.
[  235.799182][ T8394] netlink: 144 bytes leftover after parsing attributes in process `syz.2.919'.
[  236.176325][ T8412] netlink: 'syz.2.926': attribute type 25 has an invalid length.
[  236.194857][ T8412] netlink: 'syz.2.926': attribute type 28 has an invalid length.
[  236.268314][ T8415] netlink: 'syz.2.928': attribute type 21 has an invalid length.
[  236.291575][ T8416] netlink: 'syz.3.927': attribute type 10 has an invalid length.
[  236.460267][ T8417] netlink: 'syz.3.927': attribute type 9 has an invalid length.
[  236.468240][ T8417] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.927'.
[  236.841971][ T8430] netlink: 'syz.2.935': attribute type 21 has an invalid length.
[  236.856256][ T8430] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  236.864841][ T8430] IPv6: NLM_F_CREATE should be set when creating new route
[  236.873422][ T8430] IPv6: NLM_F_CREATE should be set when creating new route
[  236.881613][ T8430] IPv6: NLM_F_CREATE should be set when creating new route
[  236.936587][ T8433] netlink: 'syz.2.935': attribute type 21 has an invalid length.
[  236.966034][ T8433] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  237.129086][ T8414] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  237.889939][ T8460] netlink: 'syz.3.946': attribute type 10 has an invalid length.
[  239.697555][ T8498] hsr0: entered promiscuous mode
[  239.704532][ T8498] hsr0: entered allmulticast mode
[  239.714076][ T8498] hsr_slave_0: entered allmulticast mode
[  239.721650][ T8498] hsr_slave_1: entered allmulticast mode
[  239.960807][ T8516] netlink: 168 bytes leftover after parsing attributes in process `syz.2.967'.
[  240.256145][ T8521] delete_channel: no stack
[  240.611418][ T8531] netlink: 60 bytes leftover after parsing attributes in process `syz.0.974'.
[  240.666014][ T8531] netlink: 60 bytes leftover after parsing attributes in process `syz.0.974'.
[  240.742392][ T8535] netlink: 60 bytes leftover after parsing attributes in process `syz.0.974'.
[  240.774904][ T8538] netlink: 60 bytes leftover after parsing attributes in process `syz.0.974'.
[  240.813236][ T8539] FAULT_INJECTION: forcing a failure.
[  240.813236][ T8539] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  240.831015][ T8539] CPU: 0 PID: 8539 Comm: syz.3.975 Not tainted syzkaller #0
[  240.838558][ T8539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  240.848782][ T8539] Call Trace:
[  240.852105][ T8539]  <TASK>
[  240.855086][ T8539]  dump_stack_lvl+0x18c/0x250
[  240.859837][ T8539]  ? show_regs_print_info+0x20/0x20
[  240.865275][ T8539]  ? load_image+0x420/0x420
[  240.869840][ T8539]  ? __might_fault+0xaa/0x120
[  240.874567][ T8539]  ? __lock_acquire+0x7d40/0x7d40
[  240.879650][ T8539]  should_fail_ex+0x39d/0x4d0
[  240.884407][ T8539]  _copy_from_user+0x2f/0xe0
[  240.889155][ T8539]  generic_map_update_batch+0x54b/0x810
[  240.894800][ T8539]  ? rcu_read_unlock+0xa0/0xa0
[  240.899652][ T8539]  ? __fdget+0x180/0x210
[  240.904034][ T8539]  ? rcu_read_unlock+0xa0/0xa0
[  240.908839][ T8539]  bpf_map_do_batch+0x3d7/0x610
[  240.913728][ T8539]  __sys_bpf+0x381/0x890
[  240.918021][ T8539]  ? bpf_link_show_fdinfo+0x390/0x390
[  240.923431][ T8539]  ? lock_chain_count+0x20/0x20
[  240.928408][ T8539]  __x64_sys_bpf+0x7c/0x90
[  240.932853][ T8539]  do_syscall_64+0x55/0xa0
[  240.937439][ T8539]  ? clear_bhb_loop+0x40/0x90
[  240.942153][ T8539]  ? clear_bhb_loop+0x40/0x90
[  240.946860][ T8539]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  240.952786][ T8539] RIP: 0033:0x7f505a59c819
[  240.957222][ T8539] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  240.976904][ T8539] RSP: 002b:00007f505b452028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  240.985345][ T8539] RAX: ffffffffffffffda RBX: 00007f505a816090 RCX: 00007f505a59c819
[  240.993354][ T8539] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a
[  241.001381][ T8539] RBP: 00007f505b452090 R08: 0000000000000000 R09: 0000000000000000
[  241.009390][ T8539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  241.017434][ T8539] R13: 00007f505a816128 R14: 00007f505a816090 R15: 00007ffe01e1d178
[  241.025558][ T8539]  </TASK>
[  241.326942][ T8549] validate_nla: 6 callbacks suppressed
[  241.326959][ T8549] netlink: 'syz.3.977': attribute type 29 has an invalid length.
[  241.349798][ T8533] netlink: 3827 bytes leftover after parsing attributes in process `syz.0.974'.
[  241.370678][ T8533] netlink: 3827 bytes leftover after parsing attributes in process `syz.0.974'.
[  241.383681][ T8549] netlink: 'syz.3.977': attribute type 29 has an invalid length.
[  241.392639][ T8535] netlink: 3827 bytes leftover after parsing attributes in process `syz.0.974'.
[  241.415336][ T8544] netlink: 'syz.3.977': attribute type 29 has an invalid length.
[  241.632336][ T8544] hsr0: entered promiscuous mode
[  241.637424][ T8544] hsr0: entered allmulticast mode
[  241.644569][ T8544] hsr_slave_0: entered allmulticast mode
[  241.651965][ T8544] hsr_slave_1: entered allmulticast mode
[  244.644638][ T8579] netlink: 208064 bytes leftover after parsing attributes in process `syz.3.989'.
[  244.674205][ T8579] netlink: 'syz.3.989': attribute type 1 has an invalid length.
[  245.020305][ T8594] netlink: set zone limit has 8 unknown bytes
[  245.186481][ T8599] netlink: 92 bytes leftover after parsing attributes in process `syz.0.997'.
[  245.200398][ T8599] netlink: 92 bytes leftover after parsing attributes in process `syz.0.997'.
[  245.215241][ T8599] netlink: 92 bytes leftover after parsing attributes in process `syz.0.997'.
[  245.283214][ T8599] netlink: 92 bytes leftover after parsing attributes in process `syz.0.997'.
[  245.654468][ T8616] netlink: 'syz.1.1005': attribute type 21 has an invalid length.
[  245.679443][ T8616] netlink: 'syz.1.1005': attribute type 6 has an invalid length.
[  245.687511][ T8616] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1005'.
[  246.126106][ T8636] netlink: 'syz.2.1012': attribute type 29 has an invalid length.
[  246.139102][ T8636] netlink: 'syz.2.1012': attribute type 29 has an invalid length.
[  246.163526][ T8636] netlink: 'syz.2.1012': attribute type 29 has an invalid length.
[  246.368231][ T8643] syzkaller0: entered promiscuous mode
[  246.383211][ T8643] syzkaller0: entered allmulticast mode
[  246.981538][ T8665] netlink: 'syz.3.1024': attribute type 4 has an invalid length.
[  247.008367][ T8665] netlink: 'syz.3.1024': attribute type 1 has an invalid length.
[  247.027899][ T8665] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.1024'.
[  248.025708][ T8692] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.1032'.
[  248.048514][ T8692] netlink: 'syz.2.1032': attribute type 1 has an invalid length.
[  248.364975][ T8702] netlink: 92 bytes leftover after parsing attributes in process `syz.3.1038'.
[  248.375624][ T8704] netlink: 'syz.1.1036': attribute type 4 has an invalid length.
[  248.385136][ T8702] netlink: 92 bytes leftover after parsing attributes in process `syz.3.1038'.
[  248.401664][ T8702] netlink: 92 bytes leftover after parsing attributes in process `syz.3.1038'.
[  248.529719][ T8707] delete_channel: no stack
[  248.862462][ T8721] netlink: 'syz.1.1045': attribute type 19 has an invalid length.
[  252.292493][ T8734] netlink: 'syz.3.1049': attribute type 10 has an invalid length.
[  252.346153][ T8734] __nla_validate_parse: 6 callbacks suppressed
[  252.346177][ T8734] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1049'.
[  252.430543][ T8734] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check.
[  252.597675][ T8743] netlink: 'syz.2.1052': attribute type 21 has an invalid length.
[  252.617794][ T8741] netlink: 'syz.3.1051': attribute type 1 has an invalid length.
[  252.628489][ T8743] netlink: 'syz.2.1052': attribute type 20 has an invalid length.
[  252.654540][ T8741] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.1051'.
[  252.664404][ T8743] netlink: 168 bytes leftover after parsing attributes in process `syz.2.1052'.
[  252.882374][ T8754] netlink: 'syz.0.1056': attribute type 4 has an invalid length.
[  252.894519][ T8754] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1056'.
[  253.384583][ T8772] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1064'.
[  256.024124][ T8846] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1092'.
[  256.064099][ T8844] syzkaller0: tun_chr_ioctl cmd 1074812117
[  256.066417][ T1280] ieee802154 phy0 wpan0: encryption failed: -22
[  256.079929][ T8846] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes.
[  256.088121][ T1280] ieee802154 phy1 wpan1: encryption failed: -22
[  257.425021][ T8869] netlink: 'syz.1.1099': attribute type 10 has an invalid length.
[  257.454339][ T8869] bond0: (slave bridge0): Releasing backup interface
[  257.470045][ T8869] bridge0: port 2(bridge_slave_1) entered disabled state
[  257.477562][ T8869] bridge0: port 1(bridge_slave_0) entered disabled state
[  257.501084][ T8869] bridge0: port 2(bridge_slave_1) entered blocking state
[  257.508360][ T8869] bridge0: port 2(bridge_slave_1) entered forwarding state
[  257.516033][ T8869] bridge0: port 1(bridge_slave_0) entered blocking state
[  257.523293][ T8869] bridge0: port 1(bridge_slave_0) entered forwarding state
[  257.541601][ T8869] team0: Port device bridge0 added
[  257.605947][ T8865] syzkaller0: entered promiscuous mode
[  257.618960][ T8865] syzkaller0: entered allmulticast mode
[  257.637150][ T8868] netlink: 'syz.0.1098': attribute type 10 has an invalid length.
[  257.655274][ T8868] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1098'.
[  259.817840][ T8886] netlink: 65027 bytes leftover after parsing attributes in process `syz.3.1105'.
[  259.910557][ T8886] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.1105'.
[  260.416832][ T8899] netlink: 'syz.0.1108': attribute type 1 has an invalid length.
[  260.531294][ T8903] C: renamed from team_slave_0 (while UP)
[  260.547523][ T8899] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.1108'.
[  260.681565][ T8903] netlink: 'syz.3.1109': attribute type 8 has an invalid length.
[  260.709079][ T8903] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check.
[  260.976429][ T8915] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1114'.
[  260.995813][ T8915] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1114'.
[  261.043905][ T8915] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1114'.
[  261.176552][ T8919] netlink: 'syz.2.1115': attribute type 4 has an invalid length.
[  261.201894][ T8919] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1115'.
[  261.785701][ T8925] netlink: 'syz.3.1118': attribute type 1 has an invalid length.
[  261.810049][ T8925] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.1118'.
[  261.939874][ T8923] netlink: 'syz.0.1117': attribute type 10 has an invalid length.
[  262.016396][ T8928] netlink: 'syz.1.1119': attribute type 9 has an invalid length.
[  262.033277][ T8928] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.1119'.
[  262.171981][ T8923] team0: Port device geneve1 added
[  262.246465][ T8933] netlink: 'syz.3.1120': attribute type 3 has an invalid length.
[  262.790675][ T8949] __nla_validate_parse: 4 callbacks suppressed
[  262.790692][ T8949] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.1128'.
[  262.968408][ T8950] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.1128'.
[  263.180333][ T5772] Bluetooth: hci3: ISO packet for unknown connection handle 7
[  263.340081][ T8960] netlink: 'syz.3.1131': attribute type 39 has an invalid length.
[  263.553217][ T8963] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1130'.
[  263.581167][ T8967] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1133'.
[  263.595920][ T8967] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1133'.
[  263.616277][ T8967] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1133'.
[  263.667356][ T8969] netlink: 'syz.3.1134': attribute type 33 has an invalid length.
[  263.675681][ T8969] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1134'.
[  263.804282][ T8971] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1143'.
[  263.825197][ T8971] debugfs: Directory '�!�' with parent 'ieee80211' already present!
[  264.596819][ T8997] netlink: 'syz.1.1145': attribute type 4 has an invalid length.
[  264.618828][ T8997] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1145'.
[  265.205450][ T9004] netlink: 'syz.2.1149': attribute type 2 has an invalid length.
[  265.233319][ T9004] netlink: 'syz.2.1149': attribute type 8 has an invalid length.
[  265.269269][ T9004] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1149'.
[  265.700710][ T9016] netlink: zone id is out of range
[  265.728921][ T9016] netlink: zone id is out of range
[  265.734129][ T9016] netlink: zone id is out of range
[  265.759652][ T9016] netlink: zone id is out of range
[  265.764881][ T9016] netlink: zone id is out of range
[  265.796918][ T9016] netlink: zone id is out of range
[  265.802958][ T9016] netlink: zone id is out of range
[  265.809391][ T9016] netlink: zone id is out of range
[  265.816013][ T9016] netlink: zone id is out of range
[  265.822651][ T9016] netlink: zone id is out of range
[  265.828120][ T9016] netlink: zone id is out of range
[  265.843801][ T9023] netlink: 'syz.2.1156': attribute type 8 has an invalid length.
[  267.690157][ T9059] debugfs: Directory '�!�' with parent 'ieee80211' already present!
[  267.779193][ T9064] netlink: 'syz.2.1170': attribute type 29 has an invalid length.
[  267.790513][ T9064] netlink: 'syz.2.1170': attribute type 3 has an invalid length.
[  267.795726][ T9063] netlink: 'syz.2.1170': attribute type 29 has an invalid length.
[  267.908884][ T9063] netlink: 'syz.2.1170': attribute type 3 has an invalid length.
[  267.932271][ T9063] __nla_validate_parse: 6 callbacks suppressed
[  267.932287][ T9063] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1170'.
[  268.568148][ T9094] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1179'.
[  268.591846][ T9094] sysfs: cannot create duplicate filename '/class/ieee80211/�!�'
[  268.600782][ T9094] CPU: 0 PID: 9094 Comm: syz.0.1179 Not tainted syzkaller #0
[  268.608395][ T9094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  268.618523][ T9094] Call Trace:
[  268.621892][ T9094]  <TASK>
[  268.624882][ T9094]  dump_stack_lvl+0x18c/0x250
[  268.629644][ T9094]  ? show_regs_print_info+0x20/0x20
[  268.634921][ T9094]  ? load_image+0x420/0x420
[  268.639519][ T9094]  sysfs_warn_dup+0x8e/0xa0
[  268.644080][ T9094]  sysfs_do_create_link_sd+0xc0/0x110
[  268.649519][ T9094]  device_add_class_symlinks+0x1cf/0x240
[  268.655221][ T9094]  device_add+0x507/0xc20
[  268.659634][ T9094]  wiphy_register+0x1dad/0x2ae0
[  268.664572][ T9094]  ? cfg80211_event_work+0x40/0x40
[  268.669736][ T9094]  ? minstrel_ht_alloc+0x88a/0x990
[  268.674936][ T9094]  ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0
[  268.681080][ T9094]  ieee80211_register_hw+0x3464/0x4250
[  268.686626][ T9094]  ? ieee80211_tasklet_handler+0x20/0x20
[  268.692325][ T9094]  ? _raw_spin_unlock_irqrestore+0xc5/0x120
[  268.698375][ T9094]  ? __debug_object_init+0xec/0x450
[  268.703641][ T9094]  ? __asan_memset+0x22/0x40
[  268.708291][ T9094]  ? __hrtimer_init+0x186/0x270
[  268.713201][ T9094]  mac80211_hwsim_new_radio+0x2a00/0x4d10
[  268.719012][ T9094]  ? mac80211_hwsim_free+0x220/0x220
[  268.724357][ T9094]  ? rcu_is_watching+0x15/0xb0
[  268.729181][ T9094]  ? kstrndup+0xbd/0x140
[  268.733509][ T9094]  hwsim_new_radio_nl+0xdc9/0x1a90
[  268.738684][ T9094]  ? __nla_validate+0x50/0x50
[  268.743434][ T9094]  ? hwsim_tx_info_frame_received_nl+0xd60/0xd60
[  268.749844][ T9094]  ? __nla_parse+0x40/0x50
[  268.754317][ T9094]  ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290
[  268.760718][ T9094]  genl_family_rcv_msg_doit+0x211/0x310
[  268.766308][ T9094]  ? end_current_label_crit_section+0x170/0x170
[  268.772610][ T9094]  ? genl_family_rcv_msg_dumpit+0x310/0x310
[  268.778552][ T9094]  ? bpf_lsm_capable+0x9/0x10
[  268.783291][ T9094]  ? security_capable+0x89/0xb0
[  268.788193][ T9094]  genl_rcv_msg+0x619/0x7a0
[  268.792733][ T9094]  ? genl_bind+0x360/0x360
[  268.797263][ T9094]  ? hwsim_tx_info_frame_received_nl+0xd60/0xd60
[  268.803619][ T9094]  ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0
[  268.810248][ T9094]  ? ref_tracker_free+0x690/0x840
[  268.815327][ T9094]  netlink_rcv_skb+0x241/0x4d0
[  268.820136][ T9094]  ? genl_bind+0x360/0x360
[  268.824602][ T9094]  ? netlink_ack+0x1180/0x1180
[  268.829422][ T9094]  ? __lock_acquire+0x7d40/0x7d40
[  268.834498][ T9094]  ? down_read+0x1ac/0x2e0
[  268.838953][ T9094]  genl_rcv+0x28/0x40
[  268.842970][ T9094]  netlink_unicast+0x751/0x8d0
[  268.847804][ T9094]  netlink_sendmsg+0x8d0/0xbf0
[  268.852637][ T9094]  ? netlink_getsockopt+0x590/0x590
[  268.858025][ T9094]  ? aa_sock_msg_perm+0x94/0x150
[  268.862998][ T9094]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  268.868323][ T9094]  ? security_socket_sendmsg+0x80/0xa0
[  268.873915][ T9094]  ? netlink_getsockopt+0x590/0x590
[  268.879158][ T9094]  ____sys_sendmsg+0x5ba/0x960
[  268.884051][ T9094]  ? __asan_memset+0x22/0x40
[  268.888682][ T9094]  ? __sys_sendmsg_sock+0x30/0x30
[  268.893821][ T9094]  ? __import_iovec+0x5f2/0x850
[  268.898713][ T9094]  ? import_iovec+0x73/0xa0
[  268.903257][ T9094]  ___sys_sendmsg+0x2a6/0x360
[  268.908057][ T9094]  ? __sys_sendmsg+0x2a0/0x2a0
[  268.912905][ T9094]  __se_sys_sendmsg+0x1c2/0x2b0
[  268.917792][ T9094]  ? __x64_sys_sendmsg+0x80/0x80
[  268.922783][ T9094]  ? lockdep_hardirqs_on+0x98/0x150
[  268.928020][ T9094]  do_syscall_64+0x55/0xa0
[  268.932463][ T9094]  ? clear_bhb_loop+0x40/0x90
[  268.937182][ T9094]  ? clear_bhb_loop+0x40/0x90
[  268.941990][ T9094]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  268.947921][ T9094] RIP: 0033:0x7fb0eed9c819
[  268.952384][ T9094] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  268.972032][ T9094] RSP: 002b:00007fb0efc3c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  268.980485][ T9094] RAX: ffffffffffffffda RBX: 00007fb0ef015fa0 RCX: 00007fb0eed9c819
[  268.988486][ T9094] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003
[  268.996486][ T9094] RBP: 00007fb0eee32c91 R08: 0000000000000000 R09: 0000000000000000
[  269.004675][ T9094] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  269.012672][ T9094] R13: 00007fb0ef016038 R14: 00007fb0ef015fa0 R15: 00007fff593fcbc8
[  269.020775][ T9094]  </TASK>
[  269.424654][ T9115] netlink: 'syz.2.1188': attribute type 29 has an invalid length.
[  269.447628][ T9115] netlink: 'syz.2.1188': attribute type 29 has an invalid length.
[  269.484367][ T9115] netlink: 'syz.2.1188': attribute type 29 has an invalid length.
[  269.516372][ T9115] netlink: 'syz.2.1188': attribute type 29 has an invalid length.
[  269.529470][ T9115] netlink: 207496 bytes leftover after parsing attributes in process `syz.2.1188'.
[  269.555736][ T9115] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1188'.
[  269.712437][ T9119] netlink: 'syz.0.1190': attribute type 1 has an invalid length.
[  269.733384][ T9119] bridge0: port 1(bridge_slave_0) entered forwarding state
[  270.094675][ T9139] netlink: 'syz.1.1200': attribute type 12 has an invalid length.
[  270.121534][ T9139] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1200'.
[  270.346052][ T9147] netlink: 'syz.2.1202': attribute type 10 has an invalid length.
[  270.367751][ T9147] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.1202'.
[  270.388807][ T9149] netlink: 'syz.2.1202': attribute type 10 has an invalid length.
[  270.396732][ T9149] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.1202'.
[  270.574369][ T9150] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  270.646507][ T9150] batman_adv: batadv0: Removing interface: batadv_slave_0
[  270.659162][ T9150] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  270.667134][ T9150] batman_adv: batadv0: Removing interface: batadv_slave_1
[  270.690536][ T9150] batman_adv: batadv0: Removing interface: virt_wifi0
[  272.472950][ T9186] netlink: 'syz.0.1217': attribute type 10 has an invalid length.
[  272.502032][ T9186] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1217'.
[  272.528990][ T9188] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1217'.
[  272.551451][ T9186] bond0: entered promiscuous mode
[  272.557348][ T9186] bond_slave_0: entered promiscuous mode
[  272.568489][ T9186] bond_slave_1: entered promiscuous mode
[  272.580247][ T9186] bridge0: entered promiscuous mode
[  272.594077][ T9186] bridge0: port 3(bond0) entered blocking state
[  272.605256][ T9186] bridge0: port 3(bond0) entered disabled state
[  272.615693][ T9186] bond0: entered allmulticast mode
[  272.642278][ T9186] bond_slave_0: entered allmulticast mode
[  272.660462][ T9186] bond_slave_1: entered allmulticast mode
[  272.672930][ T9186] bridge0: entered allmulticast mode
[  272.828326][ T9186] bond0: left allmulticast mode
[  272.835003][ T9186] bond_slave_0: left allmulticast mode
[  272.852773][ T9186] bond_slave_1: left allmulticast mode
[  272.884908][ T9186] bridge0: left allmulticast mode
[  272.892166][ T9188] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1217'.
[  272.905219][ T9191] netlink: 'syz.2.1219': attribute type 1 has an invalid length.
[  272.919770][ T9191] bridge0: port 1(bridge_slave_0) entered forwarding state
[  273.252199][ T9204] syzkaller0: entered promiscuous mode
[  273.265739][ T9204] syzkaller0: entered allmulticast mode
[  273.359904][ T9210] netlink: 14556 bytes leftover after parsing attributes in process `syz.2.1225'.
[  275.440210][ T9227] netlink: 148 bytes leftover after parsing attributes in process `syz.0.1239'.
[  275.636639][ T9229] netlink: 'syz.3.1230': attribute type 10 has an invalid length.
[  275.647637][ T9229] netlink: 2 bytes leftover after parsing attributes in process `syz.3.1230'.
[  275.661864][ T9229] bond0: entered promiscuous mode
[  275.667460][ T9229] bond_slave_0: entered promiscuous mode
[  275.676984][ T9229] 
@0�: entered promiscuous mode
[  275.691470][ T9229] bridge0: port 3(bond0) entered blocking state
[  275.699870][ T9236] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1230'.
[  275.730617][ T9229] bridge0: port 3(bond0) entered disabled state
[  275.743990][ T9229] bond0: entered allmulticast mode
[  275.759024][ T9229] bond_slave_0: entered allmulticast mode
[  275.774605][ T9229] 
@0�: entered allmulticast mode
[  275.951419][ T9229] bridge0: port 3(bond0) entered blocking state
[  275.958620][ T9229] bridge0: port 3(bond0) entered forwarding state
[  276.030080][ T9236] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1230'.
[  276.913294][ T9269] netlink: 'syz.3.1246': attribute type 39 has an invalid length.
[  277.054910][ T9274] FAULT_INJECTION: forcing a failure.
[  277.054910][ T9274] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  277.073326][ T9274] CPU: 0 PID: 9274 Comm: syz.2.1250 Not tainted syzkaller #0
[  277.080747][ T9274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  277.090841][ T9274] Call Trace:
[  277.094324][ T9274]  <TASK>
[  277.097276][ T9274]  dump_stack_lvl+0x18c/0x250
[  277.102008][ T9274]  ? show_regs_print_info+0x20/0x20
[  277.107340][ T9274]  ? load_image+0x420/0x420
[  277.111897][ T9274]  ? __might_fault+0xaa/0x120
[  277.116643][ T9274]  ? __lock_acquire+0x7d40/0x7d40
[  277.121725][ T9274]  should_fail_ex+0x39d/0x4d0
[  277.126449][ T9274]  _copy_to_user+0x2f/0xa0
[  277.130925][ T9274]  bpf_verifier_vlog+0x2fa/0x870
[  277.135942][ T9274]  __btf_verifier_log+0xe3/0x140
[  277.140940][ T9274]  ? btf_check_sec_info+0x350/0x350
[  277.146183][ T9274]  ? btf_func_proto_log+0x61e/0x840
[  277.151453][ T9274]  __btf_verifier_log_type+0x498/0x690
[  277.156987][ T9274]  ? btf_int_show+0x2890/0x2890
[  277.161884][ T9274]  ? rcu_is_watching+0x15/0xb0
[  277.166697][ T9274]  ? __kmalloc_node+0xe2/0x230
[  277.171526][ T9274]  btf_parse_type_sec+0x186f/0x1930
[  277.176902][ T9274]  btf_new_fd+0x440/0x9f0
[  277.181278][ T9274]  ? bpf_btf_show_fdinfo+0x80/0x80
[  277.186430][ T9274]  ? capable+0x88/0xe0
[  277.190539][ T9274]  __sys_bpf+0x670/0x890
[  277.194826][ T9274]  ? bpf_link_show_fdinfo+0x390/0x390
[  277.200261][ T9274]  ? lock_chain_count+0x20/0x20
[  277.205149][ T9274]  __x64_sys_bpf+0x7c/0x90
[  277.209597][ T9274]  do_syscall_64+0x55/0xa0
[  277.214096][ T9274]  ? clear_bhb_loop+0x40/0x90
[  277.218804][ T9274]  ? clear_bhb_loop+0x40/0x90
[  277.223512][ T9274]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  277.229436][ T9274] RIP: 0033:0x7f56d339c819
[  277.233886][ T9274] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  277.253533][ T9274] RSP: 002b:00007f56d42ed028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  277.262072][ T9274] RAX: ffffffffffffffda RBX: 00007f56d3615fa0 RCX: 00007f56d339c819
[  277.270076][ T9274] RDX: 0000000000000028 RSI: 00002000000002c0 RDI: 0000000000000012
[  277.278083][ T9274] RBP: 00007f56d42ed090 R08: 0000000000000000 R09: 0000000000000000
[  277.286084][ T9274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  277.294082][ T9274] R13: 00007f56d3616038 R14: 00007f56d3615fa0 R15: 00007ffec5bd57a8
[  277.302099][ T9274]  </TASK>
[  280.388167][ T9296] netlink: 10 bytes leftover after parsing attributes in process `syz.3.1256'.
[  280.886225][ T9313] netlink: 188 bytes leftover after parsing attributes in process `syz.0.1260'.
[  281.188406][ T9323] netlink: 'syz.2.1265': attribute type 10 has an invalid length.
[  281.197116][ T9323] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1265'.
[  281.209701][ T9323] net_ratelimit: 115 callbacks suppressed
[  281.209719][ T9323] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check.
[  281.851892][ T9340] netlink: 'syz.1.1272': attribute type 29 has an invalid length.
[  281.867639][ T9340] netlink: 'syz.1.1272': attribute type 29 has an invalid length.
[  282.217715][ T9351] delete_channel: no stack
[  282.463066][ T9363] FAULT_INJECTION: forcing a failure.
[  282.463066][ T9363] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  282.514825][ T9363] CPU: 0 PID: 9363 Comm: syz.0.1282 Not tainted syzkaller #0
[  282.522396][ T9363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  282.532518][ T9363] Call Trace:
[  282.535856][ T9363]  <TASK>
[  282.538845][ T9363]  dump_stack_lvl+0x18c/0x250
[  282.543613][ T9363]  ? show_regs_print_info+0x20/0x20
[  282.548884][ T9363]  ? load_image+0x420/0x420
[  282.553489][ T9363]  ? __might_fault+0xaa/0x120
[  282.558238][ T9363]  ? __lock_acquire+0x7d40/0x7d40
[  282.563348][ T9363]  should_fail_ex+0x39d/0x4d0
[  282.568129][ T9363]  _copy_from_user+0x2f/0xe0
[  282.572796][ T9363]  generic_map_update_batch+0x59a/0x810
[  282.578441][ T9363]  ? rcu_read_unlock+0xa0/0xa0
[  282.583380][ T9363]  ? __fdget+0x180/0x210
[  282.587713][ T9363]  ? rcu_read_unlock+0xa0/0xa0
[  282.592630][ T9363]  bpf_map_do_batch+0x3d7/0x610
[  282.597566][ T9363]  __sys_bpf+0x381/0x890
[  282.601971][ T9363]  ? bpf_link_show_fdinfo+0x390/0x390
[  282.607461][ T9363]  ? lock_chain_count+0x20/0x20
[  282.612466][ T9363]  __x64_sys_bpf+0x7c/0x90
[  282.616956][ T9363]  do_syscall_64+0x55/0xa0
[  282.621479][ T9363]  ? clear_bhb_loop+0x40/0x90
[  282.626313][ T9363]  ? clear_bhb_loop+0x40/0x90
[  282.631071][ T9363]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  282.637033][ T9363] RIP: 0033:0x7fb0eed9c819
[  282.641511][ T9363] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  282.661617][ T9363] RSP: 002b:00007fb0efc3c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  282.670198][ T9363] RAX: ffffffffffffffda RBX: 00007fb0ef015fa0 RCX: 00007fb0eed9c819
[  282.678241][ T9363] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a
[  282.686271][ T9363] RBP: 00007fb0efc3c090 R08: 0000000000000000 R09: 0000000000000000
[  282.694391][ T9363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  282.702422][ T9363] R13: 00007fb0ef016038 R14: 00007fb0ef015fa0 R15: 00007fff593fcbc8
[  282.710603][ T9363]  </TASK>
[  282.828857][ T9364] netlink: 188 bytes leftover after parsing attributes in process `syz.2.1281'.
[  283.881494][ T9375] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1286'.
[  283.975579][ T9381] netlink: 'syz.3.1290': attribute type 29 has an invalid length.
[  283.993758][ T9381] netlink: 'syz.3.1290': attribute type 29 has an invalid length.
[  284.023554][ T9385] netlink: 'syz.3.1290': attribute type 29 has an invalid length.
[  284.045352][ T9381] netlink: 'syz.3.1290': attribute type 29 has an invalid length.
[  284.077086][ T9381] netlink: 'syz.3.1290': attribute type 29 has an invalid length.
[  284.161763][ T9386] netlink: 'syz.1.1292': attribute type 10 has an invalid length.
[  284.191748][ T9386] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1292'.
[  284.220783][ T9386] A link change request failed with some changes committed already. Interface veth1_vlan may have been left with an inconsistent configuration, please check.
[  284.757297][ T9391] netlink: 730 bytes leftover after parsing attributes in process `syz.0.1302'.
[  285.269784][ T9407] netlink: 92 bytes leftover after parsing attributes in process `syz.3.1301'.
[  285.280393][ T9407] netlink: 92 bytes leftover after parsing attributes in process `syz.3.1301'.
[  285.294010][ T9407] netlink: 92 bytes leftover after parsing attributes in process `syz.3.1301'.
[  285.544002][ T9416] FAULT_INJECTION: forcing a failure.
[  285.544002][ T9416] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  285.557336][ T9416] CPU: 1 PID: 9416 Comm: syz.3.1306 Not tainted syzkaller #0
[  285.564774][ T9416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  285.574971][ T9416] Call Trace:
[  285.578301][ T9416]  <TASK>
[  285.581288][ T9416]  dump_stack_lvl+0x18c/0x250
[  285.586062][ T9416]  ? show_regs_print_info+0x20/0x20
[  285.591320][ T9416]  ? load_image+0x420/0x420
[  285.595892][ T9416]  ? shmem_get_folio_gfp+0x138f/0x2aa0
[  285.601429][ T9416]  ? __lock_acquire+0x7d40/0x7d40
[  285.606517][ T9416]  ? __rwlock_init+0x150/0x150
[  285.611351][ T9416]  should_fail_ex+0x39d/0x4d0
[  285.616375][ T9416]  copy_page_from_iter_atomic+0x2a8/0x1580
[  285.622250][ T9416]  ? shmem_get_folio_gfp+0x26d8/0x2aa0
[  285.627909][ T9416]  ? iov_iter_zero+0x1170/0x1170
[  285.632925][ T9416]  ? shmem_write_begin+0x1cf/0x420
[  285.638176][ T9416]  generic_perform_write+0x353/0x5c0
[  285.643536][ T9416]  ? generic_file_direct_write+0x3e0/0x3e0
[  285.649403][ T9416]  ? down_write+0x16e/0x200
[  285.653955][ T9416]  ? file_update_time+0x98/0x1a0
[  285.658939][ T9416]  shmem_file_write_iter+0xfb/0x120
[  285.664179][ T9416]  vfs_write+0x46c/0x990
[  285.668470][ T9416]  ? file_end_write+0x250/0x250
[  285.673536][ T9416]  ? __fget_files+0x43d/0x4b0
[  285.678286][ T9416]  ? __fdget_pos+0x2a3/0x330
[  285.682940][ T9416]  ? ksys_write+0x75/0x260
[  285.687407][ T9416]  ksys_write+0x150/0x260
[  285.691785][ T9416]  ? __ia32_sys_read+0x90/0x90
[  285.696596][ T9416]  ? lockdep_hardirqs_on+0x98/0x150
[  285.701833][ T9416]  do_syscall_64+0x55/0xa0
[  285.706277][ T9416]  ? clear_bhb_loop+0x40/0x90
[  285.711000][ T9416]  ? clear_bhb_loop+0x40/0x90
[  285.715814][ T9416]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  285.721738][ T9416] RIP: 0033:0x7f505a59c819
[  285.726182][ T9416] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  285.745916][ T9416] RSP: 002b:00007f505b473028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  285.754440][ T9416] RAX: ffffffffffffffda RBX: 00007f505a815fa0 RCX: 00007f505a59c819
[  285.762440][ T9416] RDX: 0000000000040010 RSI: 0000200000000180 RDI: 0000000000000007
[  285.770442][ T9416] RBP: 00007f505b473090 R08: 0000000000000000 R09: 0000000000000000
[  285.778541][ T9416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  285.786543][ T9416] R13: 00007f505a816038 R14: 00007f505a815fa0 R15: 00007ffe01e1d178
[  285.794558][ T9416]  </TASK>
[  286.136462][ T9424] netlink: 'syz.3.1309': attribute type 21 has an invalid length.
[  288.032472][ T9459] netlink: 'syz.0.1320': attribute type 29 has an invalid length.
[  288.050040][ T9459] netlink: 'syz.0.1320': attribute type 29 has an invalid length.
[  288.061618][ T9459] netlink: 'syz.0.1320': attribute type 29 has an invalid length.
[  288.471418][ T9472] syzkaller0: entered promiscuous mode
[  288.477099][ T9472] syzkaller0: entered allmulticast mode
[  288.517597][ T9475] __nla_validate_parse: 1 callbacks suppressed
[  288.517614][ T9475] netlink: 209820 bytes leftover after parsing attributes in process `syz.2.1327'.
[  288.956241][ T9492] netlink: 92 bytes leftover after parsing attributes in process `syz.2.1333'.
[  288.976332][ T9492] netlink: 92 bytes leftover after parsing attributes in process `syz.2.1333'.
[  288.997434][ T9492] netlink: 92 bytes leftover after parsing attributes in process `syz.2.1333'.
[  289.028374][ T9492] netlink: 92 bytes leftover after parsing attributes in process `syz.2.1333'.
[  289.231747][ T9499] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.1336'.
[  289.258911][ T9499] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.1336'.
[  289.272524][ T9499] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.1336'.
[  290.419672][ T9523] netlink: 209032 bytes leftover after parsing attributes in process `syz.0.1345'.
[  290.668248][ T9528] netlink: 'syz.0.1347': attribute type 4 has an invalid length.
[  294.767276][ T9568] dvmrp1: tun_chr_ioctl cmd 1074025675
[  294.799315][ T9568] dvmrp1: persist disabled
[  294.869590][ T9568] netlink: 'syz.2.1363': attribute type 4 has an invalid length.
[  295.068979][ T9578] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1365'.
[  295.347060][ T9586] netlink: 'syz.0.1366': attribute type 3 has an invalid length.
[  295.359618][ T9586] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.1366'.
[  295.705955][ T9597] netlink: 'syz.1.1370': attribute type 10 has an invalid length.
[  296.063589][ T9606] netlink: 'syz.0.1374': attribute type 4 has an invalid length.
[  296.222021][ T9612] FAULT_INJECTION: forcing a failure.
[  296.222021][ T9612] name failslab, interval 1, probability 0, space 0, times 0
[  296.235684][ T9612] CPU: 1 PID: 9612 Comm: syz.3.1377 Not tainted syzkaller #0
[  296.243309][ T9612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  296.253401][ T9612] Call Trace:
[  296.256717][ T9612]  <TASK>
[  296.259734][ T9612]  dump_stack_lvl+0x18c/0x250
[  296.264459][ T9612]  ? show_regs_print_info+0x20/0x20
[  296.269700][ T9612]  ? load_image+0x420/0x420
[  296.274328][ T9612]  ? __might_sleep+0xe0/0xe0
[  296.279251][ T9612]  ? __lock_acquire+0x7d40/0x7d40
[  296.284394][ T9612]  ? mark_lock+0x94/0x320
[  296.288776][ T9612]  should_fail_ex+0x39d/0x4d0
[  296.293520][ T9612]  should_failslab+0x9/0x20
[  296.298073][ T9612]  slab_pre_alloc_hook+0x59/0x310
[  296.303324][ T9612]  ? __get_vm_area_node+0x125/0x370
[  296.308568][ T9612]  __kmem_cache_alloc_node+0x53/0x250
[  296.314004][ T9612]  ? __get_vm_area_node+0x125/0x370
[  296.319303][ T9612]  kmalloc_node_trace+0x26/0xe0
[  296.324305][ T9612]  __get_vm_area_node+0x125/0x370
[  296.329399][ T9612]  __vmalloc_node_range+0x36e/0x1330
[  296.334729][ T9612]  ? bpf_prog_alloc_no_stats+0x47/0x440
[  296.340312][ T9612]  ? mark_lock+0x94/0x320
[  296.344680][ T9612]  ? __lock_acquire+0x1347/0x7d40
[  296.349742][ T9612]  ? verify_lock_unused+0x140/0x140
[  296.354985][ T9612]  ? free_vm_area+0x50/0x50
[  296.359526][ T9612]  ? end_current_label_crit_section+0x170/0x170
[  296.365838][ T9612]  ? bpf_prog_alloc_no_stats+0x47/0x440
[  296.371415][ T9612]  __vmalloc+0x7a/0x90
[  296.375639][ T9612]  ? bpf_prog_alloc_no_stats+0x47/0x440
[  296.381300][ T9612]  bpf_prog_alloc_no_stats+0x47/0x440
[  296.386703][ T9612]  ? bpf_prog_alloc+0x2b/0x1a0
[  296.391511][ T9612]  bpf_prog_alloc+0x3d/0x1a0
[  296.396160][ T9612]  bpf_prog_load+0x6eb/0x1670
[  296.400880][ T9612]  ? map_freeze+0x420/0x420
[  296.405412][ T9612]  ? __might_fault+0xaa/0x120
[  296.410161][ T9612]  ? __lock_acquire+0x7d40/0x7d40
[  296.415310][ T9612]  ? file_end_write+0x159/0x250
[  296.420206][ T9612]  ? __might_fault+0xaa/0x120
[  296.424916][ T9612]  ? __might_fault+0xc6/0x120
[  296.429618][ T9612]  ? __might_fault+0xaa/0x120
[  296.434319][ T9612]  ? bpf_lsm_bpf+0x9/0x10
[  296.438683][ T9612]  ? security_bpf+0x7e/0xa0
[  296.443224][ T9612]  __sys_bpf+0x5ba/0x890
[  296.447500][ T9612]  ? bpf_link_show_fdinfo+0x390/0x390
[  296.452917][ T9612]  ? lock_chain_count+0x20/0x20
[  296.457808][ T9612]  __x64_sys_bpf+0x7c/0x90
[  296.462251][ T9612]  do_syscall_64+0x55/0xa0
[  296.466700][ T9612]  ? clear_bhb_loop+0x40/0x90
[  296.471418][ T9612]  ? clear_bhb_loop+0x40/0x90
[  296.476140][ T9612]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  296.482066][ T9612] RIP: 0033:0x7f505a59c819
[  296.486518][ T9612] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  296.506244][ T9612] RSP: 002b:00007f505b473028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  296.514707][ T9612] RAX: ffffffffffffffda RBX: 00007f505a815fa0 RCX: 00007f505a59c819
[  296.522708][ T9612] RDX: 0000000000000070 RSI: 0000200000000440 RDI: 0000000000000005
[  296.530734][ T9612] RBP: 00007f505b473090 R08: 0000000000000000 R09: 0000000000000000
[  296.538744][ T9612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  296.546927][ T9612] R13: 00007f505a816038 R14: 00007f505a815fa0 R15: 00007ffe01e1d178
[  296.554944][ T9612]  </TASK>
[  296.567810][ T9612] syz.3.1377: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz3,mems_allowed=0-1
[  296.585979][ T9612] CPU: 0 PID: 9612 Comm: syz.3.1377 Not tainted syzkaller #0
[  296.593493][ T9612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  296.603630][ T9612] Call Trace:
[  296.606940][ T9612]  <TASK>
[  296.609902][ T9612]  dump_stack_lvl+0x18c/0x250
[  296.614624][ T9612]  ? show_regs_print_info+0x20/0x20
[  296.619869][ T9612]  ? load_image+0x420/0x420
[  296.624408][ T9612]  ? cpuset_print_current_mems_allowed+0x1f/0x360
[  296.630943][ T9612]  ? cpuset_print_current_mems_allowed+0x2e7/0x360
[  296.637474][ T9612]  warn_alloc+0x246/0x340
[  296.641841][ T9612]  ? __get_vm_area_node+0x125/0x370
[  296.647073][ T9612]  ? zone_watermark_ok_safe+0x230/0x230
[  296.652657][ T9612]  ? rcu_is_watching+0x15/0xb0
[  296.657477][ T9612]  ? __get_vm_area_node+0x356/0x370
[  296.662711][ T9612]  __vmalloc_node_range+0x393/0x1330
[  296.668035][ T9612]  ? mark_lock+0x94/0x320
[  296.672399][ T9612]  ? __lock_acquire+0x1347/0x7d40
[  296.677467][ T9612]  ? verify_lock_unused+0x140/0x140
[  296.682791][ T9612]  ? free_vm_area+0x50/0x50
[  296.687330][ T9612]  ? end_current_label_crit_section+0x170/0x170
[  296.693628][ T9612]  ? bpf_prog_alloc_no_stats+0x47/0x440
[  296.699219][ T9612]  __vmalloc+0x7a/0x90
[  296.703327][ T9612]  ? bpf_prog_alloc_no_stats+0x47/0x440
[  296.708993][ T9612]  bpf_prog_alloc_no_stats+0x47/0x440
[  296.714396][ T9612]  ? bpf_prog_alloc+0x2b/0x1a0
[  296.719281][ T9612]  bpf_prog_alloc+0x3d/0x1a0
[  296.724098][ T9612]  bpf_prog_load+0x6eb/0x1670
[  296.728860][ T9612]  ? map_freeze+0x420/0x420
[  296.733409][ T9612]  ? __might_fault+0xaa/0x120
[  296.738122][ T9612]  ? __lock_acquire+0x7d40/0x7d40
[  296.743177][ T9612]  ? file_end_write+0x159/0x250
[  296.748071][ T9612]  ? __might_fault+0xaa/0x120
[  296.752771][ T9612]  ? __might_fault+0xc6/0x120
[  296.757473][ T9612]  ? __might_fault+0xaa/0x120
[  296.762216][ T9612]  ? bpf_lsm_bpf+0x9/0x10
[  296.766608][ T9612]  ? security_bpf+0x7e/0xa0
[  296.771203][ T9612]  __sys_bpf+0x5ba/0x890
[  296.775479][ T9612]  ? bpf_link_show_fdinfo+0x390/0x390
[  296.780894][ T9612]  ? lock_chain_count+0x20/0x20
[  296.785781][ T9612]  __x64_sys_bpf+0x7c/0x90
[  296.790229][ T9612]  do_syscall_64+0x55/0xa0
[  296.794675][ T9612]  ? clear_bhb_loop+0x40/0x90
[  296.799384][ T9612]  ? clear_bhb_loop+0x40/0x90
[  296.804123][ T9612]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  296.810070][ T9612] RIP: 0033:0x7f505a59c819
[  296.814603][ T9612] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  296.834245][ T9612] RSP: 002b:00007f505b473028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  296.842696][ T9612] RAX: ffffffffffffffda RBX: 00007f505a815fa0 RCX: 00007f505a59c819
[  296.850707][ T9612] RDX: 0000000000000070 RSI: 0000200000000440 RDI: 0000000000000005
[  296.858795][ T9612] RBP: 00007f505b473090 R08: 0000000000000000 R09: 0000000000000000
[  296.866806][ T9612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  296.874809][ T9612] R13: 00007f505a816038 R14: 00007f505a815fa0 R15: 00007ffe01e1d178
[  296.882835][ T9612]  </TASK>
[  296.895297][ T9612] Mem-Info:
[  296.898583][ T9612] active_anon:5795 inactive_anon:0 isolated_anon:0
[  296.898583][ T9612]  active_file:16961 inactive_file:40015 isolated_file:0
[  296.898583][ T9612]  unevictable:768 dirty:208 writeback:0
[  296.898583][ T9612]  slab_reclaimable:10307 slab_unreclaimable:95488
[  296.898583][ T9612]  mapped:24237 shmem:1361 pagetables:557
[  296.898583][ T9612]  sec_pagetables:0 bounce:0
[  296.898583][ T9612]  kernel_misc_reclaimable:0
[  296.898583][ T9612]  free:1341542 free_pcp:14031 free_cma:0
[  296.956952][ T9612] Node 0 active_anon:23180kB inactive_anon:0kB active_file:67844kB inactive_file:159860kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:96948kB dirty:832kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10440kB pagetables:2228kB sec_pagetables:0kB all_unreclaimable? no
[  296.989669][ T9612] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no
[  297.022481][ T9612] 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
[  297.052799][ T9612] lowmem_reserve[]: 0 2521 2522 2522 2522
[  297.105305][ T9612] Node 0 DMA32 free:1459280kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:22936kB inactive_anon:0kB active_file:67844kB inactive_file:159040kB unevictable:1536kB writepending:756kB present:3129332kB managed:2586952kB mlocked:0kB bounce:0kB free_pcp:33876kB local_pcp:12532kB free_cma:0kB
[  297.136604][ T9612] lowmem_reserve[]: 0 0 0 0 0
[  297.141445][ T9612] Node 0 Normal free:8kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:820kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  297.168535][ T9612] lowmem_reserve[]: 0 0 0 0 0
[  297.173502][ T9612] Node 1 Normal free:3891720kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:22940kB local_pcp:10332kB free_cma:0kB
[  297.203254][ T9612] lowmem_reserve[]: 0 0 0 0 0
[  297.208038][ T9612] 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
[  297.300610][ T9612] Node 0 DMA32: 865*4kB (UME) 670*8kB (UME) 986*16kB (UME) 779*32kB (UME) 357*64kB (UME) 144*128kB (UME) 74*256kB (UM) 32*512kB (UM) 34*1024kB (UME) 6*2048kB (UME) 319*4096kB (M) = 1479860kB
[  297.368808][ T9612] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[  297.381005][ T9612] Node 1 Normal: 90*4kB (UME) 52*8kB (UME) 30*16kB (UME) 53*32kB (UME) 26*64kB (UME) 6*128kB (UE) 1*256kB (E) 2*512kB (UM) 0*1024kB 1*2048kB (E) 948*4096kB (M) = 3891720kB
[  297.398661][ T9612] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  297.408272][ T9612] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  297.417925][ T9612] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  297.425513][ T9622] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.1378'.
[  297.427599][ T9612] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  297.427622][ T9612] 58337 total pagecache pages
[  297.427641][ T9612] 0 pages in swap cache
[  297.427650][ T9612] Free swap  = 124996kB
[  297.459986][ T9612] Total swap = 124996kB
[  297.460087][ T9622] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.1378'.
[  297.464254][ T9612] 2097051 pages RAM
[  297.464265][ T9612] 0 pages HighMem/MovableOnly
[  297.464273][ T9612] 416927 pages reserved
[  297.464280][ T9612] 0 pages cma reserved
[  297.511316][ T9623] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.1378'.
[  297.936085][ T9634] netlink: 'syz.1.1385': attribute type 10 has an invalid length.
[  297.945763][ T9634] netlink: 'syz.1.1385': attribute type 16 has an invalid length.
[  297.989235][ T9634] netlink: 156 bytes leftover after parsing attributes in process `syz.1.1385'.
[  299.700235][ T9673] Q�6�`Ҙ: renamed from lo (while UP)
[  300.085866][ T9690] netlink: 14463 bytes leftover after parsing attributes in process `syz.0.1404'.
[  300.271705][ T9699] FAULT_INJECTION: forcing a failure.
[  300.271705][ T9699] name failslab, interval 1, probability 0, space 0, times 0
[  300.285042][ T9699] CPU: 1 PID: 9699 Comm: syz.0.1407 Not tainted syzkaller #0
[  300.292573][ T9699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  300.302787][ T9699] Call Trace:
[  300.306213][ T9699]  <TASK>
[  300.309195][ T9699]  dump_stack_lvl+0x18c/0x250
[  300.313934][ T9699]  ? show_regs_print_info+0x20/0x20
[  300.319191][ T9699]  ? load_image+0x420/0x420
[  300.323765][ T9699]  ? __lock_acquire+0x7d40/0x7d40
[  300.328857][ T9699]  should_fail_ex+0x39d/0x4d0
[  300.333612][ T9699]  should_failslab+0x9/0x20
[  300.338183][ T9699]  slab_pre_alloc_hook+0x59/0x310
[  300.343285][ T9699]  ? sctp_stream_init_ext+0x57/0x170
[  300.348656][ T9699]  __kmem_cache_alloc_node+0x53/0x250
[  300.354094][ T9699]  ? sctp_stream_init_ext+0x57/0x170
[  300.359422][ T9699]  kmalloc_trace+0x2a/0xe0
[  300.363882][ T9699]  sctp_stream_init_ext+0x57/0x170
[  300.369035][ T9699]  sctp_sendmsg_to_asoc+0x1324/0x1830
[  300.374534][ T9699]  ? __asan_memcpy+0x40/0x70
[  300.379258][ T9699]  ? sctp_assoc_set_primary+0x249/0x340
[  300.384864][ T9699]  ? sctp_assoc_add_peer+0xcf3/0x1390
[  300.390492][ T9699]  ? sctp_connect_new_asoc+0x404/0x6a0
[  300.396031][ T9699]  ? sctp_sendmsg_check_sflags+0x2d0/0x2d0
[  300.401909][ T9699]  ? __sctp_connect+0xd80/0xd80
[  300.406807][ T9699]  ? __local_bh_enable_ip+0x13a/0x1c0
[  300.412311][ T9699]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  300.417915][ T9699]  ? security_sctp_bind_connect+0x89/0xb0
[  300.423685][ T9699]  sctp_sendmsg+0x1b83/0x28c0
[  300.428427][ T9699]  ? sctp_getsockopt+0xb60/0xb60
[  300.433416][ T9699]  ? aa_sk_perm+0x83c/0x970
[  300.437984][ T9699]  ? aa_af_perm+0x330/0x330
[  300.442539][ T9699]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  300.449011][ T9699]  ? sock_rps_record_flow+0x19/0x3f0
[  300.454451][ T9699]  ? inet_sendmsg+0xe9/0x2f0
[  300.459089][ T9699]  ? inet_send_prepare+0x260/0x260
[  300.464244][ T9699]  ____sys_sendmsg+0x5ba/0x960
[  300.469050][ T9699]  ? __lock_acquire+0x7d40/0x7d40
[  300.474119][ T9699]  ? __asan_memset+0x22/0x40
[  300.478783][ T9699]  ? __sys_sendmsg_sock+0x30/0x30
[  300.483854][ T9699]  ? __import_iovec+0x5f2/0x850
[  300.488744][ T9699]  ? import_iovec+0x73/0xa0
[  300.493278][ T9699]  ___sys_sendmsg+0x2a6/0x360
[  300.498077][ T9699]  ? get_pid_task+0x20/0x1e0
[  300.502818][ T9699]  ? __sys_sendmsg+0x2a0/0x2a0
[  300.507685][ T9699]  ? __lock_acquire+0x7d40/0x7d40
[  300.512774][ T9699]  __se_sys_sendmsg+0x1c2/0x2b0
[  300.517665][ T9699]  ? __x64_sys_sendmsg+0x80/0x80
[  300.522659][ T9699]  ? lockdep_hardirqs_on+0x98/0x150
[  300.527896][ T9699]  do_syscall_64+0x55/0xa0
[  300.532344][ T9699]  ? clear_bhb_loop+0x40/0x90
[  300.537059][ T9699]  ? clear_bhb_loop+0x40/0x90
[  300.541771][ T9699]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  300.547786][ T9699] RIP: 0033:0x7fb0eed9c819
[  300.552236][ T9699] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  300.572066][ T9699] RSP: 002b:00007fb0efc3c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  300.580518][ T9699] RAX: ffffffffffffffda RBX: 00007fb0ef015fa0 RCX: 00007fb0eed9c819
[  300.588515][ T9699] RDX: 0000000000000c54 RSI: 0000200000000380 RDI: 0000000000000003
[  300.596539][ T9699] RBP: 00007fb0efc3c090 R08: 0000000000000000 R09: 0000000000000000
[  300.604544][ T9699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  300.612546][ T9699] R13: 00007fb0ef016038 R14: 00007fb0ef015fa0 R15: 00007fff593fcbc8
[  300.620555][ T9699]  </TASK>
[  300.634577][ T9678] delete_channel: no stack
[  301.346135][ T9719] A link change request failed with some changes committed already. Interface Q�6�`Ҙ may have been left with an inconsistent configuration, please check.
[  301.377718][ T9723] ref_ctr_offset mismatch. inode: 0x42 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe
[  301.593610][ T9735] netlink: 'syz.1.1422': attribute type 10 has an invalid length.
[  301.607478][ T9735] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1422'.
[  301.622674][ T9735] netlink: 'syz.1.1422': attribute type 10 has an invalid length.
[  301.642213][ T9735] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1422'.
[  301.985944][ T9743] FAULT_INJECTION: forcing a failure.
[  301.985944][ T9743] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  302.009001][ T9743] CPU: 0 PID: 9743 Comm: syz.0.1427 Not tainted syzkaller #0
[  302.016495][ T9743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  302.026624][ T9743] Call Trace:
[  302.029960][ T9743]  <TASK>
[  302.032951][ T9743]  dump_stack_lvl+0x18c/0x250
[  302.037713][ T9743]  ? show_regs_print_info+0x20/0x20
[  302.043073][ T9743]  ? load_image+0x420/0x420
[  302.047645][ T9743]  ? __might_fault+0xaa/0x120
[  302.052382][ T9743]  ? __lock_acquire+0x7d40/0x7d40
[  302.057454][ T9743]  ? __lock_acquire+0x7d40/0x7d40
[  302.062561][ T9743]  should_fail_ex+0x39d/0x4d0
[  302.067385][ T9743]  _copy_from_user+0x2f/0xe0
[  302.072064][ T9743]  perf_copy_attr+0x16a/0x840
[  302.076855][ T9743]  __se_sys_perf_event_open+0x11b/0x1c50
[  302.082608][ T9743]  ? __fget_files+0x28/0x4b0
[  302.087318][ T9743]  ? mutex_unlock+0x10/0x10
[  302.091983][ T9743]  ? __fget_files+0x43d/0x4b0
[  302.096756][ T9743]  ? __x64_sys_perf_event_open+0xc0/0xc0
[  302.102525][ T9743]  ? lock_chain_count+0x20/0x20
[  302.107492][ T9743]  ? lockdep_hardirqs_on+0x98/0x150
[  302.113110][ T9743]  ? __x64_sys_perf_event_open+0x20/0xc0
[  302.118836][ T9743]  do_syscall_64+0x55/0xa0
[  302.123329][ T9743]  ? clear_bhb_loop+0x40/0x90
[  302.128085][ T9743]  ? clear_bhb_loop+0x40/0x90
[  302.132854][ T9743]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  302.138835][ T9743] RIP: 0033:0x7fb0eed9c819
[  302.143507][ T9743] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  302.163291][ T9743] RSP: 002b:00007fb0efc3c028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[  302.171806][ T9743] RAX: ffffffffffffffda RBX: 00007fb0ef015fa0 RCX: 00007fb0eed9c819
[  302.179861][ T9743] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000000
[  302.187910][ T9743] RBP: 00007fb0efc3c090 R08: 0000000000000000 R09: 0000000000000000
[  302.195975][ T9743] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001
[  302.204034][ T9743] R13: 00007fb0ef016038 R14: 00007fb0ef015fa0 R15: 00007fff593fcbc8
[  302.212143][ T9743]  </TASK>
[  302.607767][ T9737] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.1424'.
[  302.620401][ T9737] bridge_slave_1: default FDB implementation only supports local addresses
[  303.084188][ T9767] netlink: 'syz.0.1433': attribute type 21 has an invalid length.
[  303.409620][ T9782] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1439'.
[  304.086391][ T9791] netlink: 'syz.3.1445': attribute type 1 has an invalid length.
[  304.095608][ T9791] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.1445'.
[  304.127532][ T9791] netlink: zone id is out of range
[  304.171747][ T9791] netlink: set zone limit has 8 unknown bytes
[  304.570679][ T5772] Bluetooth: hci2: ISO packet for unknown connection handle 7
[  304.604118][ T9806] netlink: 'syz.1.1449': attribute type 39 has an invalid length.
[  305.147805][ T9808] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1450'.
[  305.180625][ T9814] netlink: 'syz.3.1452': attribute type 33 has an invalid length.
[  305.220037][ T9814] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1452'.
[  305.237878][ T9803] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.1443'.
[  305.294077][ T9803] bridge_slave_1: default FDB implementation only supports local addresses
[  305.559873][ T9816] syzkaller0: entered promiscuous mode
[  305.657203][ T9816] syzkaller0: entered allmulticast mode
[  317.444134][ T1280] ieee802154 phy0 wpan0: encryption failed: -22
[  317.451918][ T1280] ieee802154 phy1 wpan1: encryption failed: -22
[  321.133116][   T51] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  321.142539][   T51] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  321.150908][   T51] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  321.161387][   T51] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  321.170573][   T51] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[  321.178223][   T51] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  322.971089][ T5082] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  322.980702][ T5082] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  322.988521][ T5082] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  322.998034][ T5082] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  323.006446][ T5082] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[  323.015175][ T5082] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  323.072866][ T5082] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  323.083769][ T5082] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  323.092374][ T5082] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  323.100971][ T5082] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  323.109299][ T5082] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[  323.116772][ T5082] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  323.177826][ T5082] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  323.187578][ T5082] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  323.197168][ T5082] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  323.206379][ T5082] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  323.215873][ T5082] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[  323.223548][ T5082] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  323.268768][ T5082] Bluetooth: hci4: command tx timeout
[  325.109111][ T5082] Bluetooth: hci5: command tx timeout
[  325.188790][ T5082] Bluetooth: hci7: command tx timeout
[  325.268880][ T5082] Bluetooth: hci6: command tx timeout
[  325.349014][ T5082] Bluetooth: hci4: command tx timeout
[  327.199977][ T5082] Bluetooth: hci5: command tx timeout
[  327.268826][ T5082] Bluetooth: hci7: command tx timeout
[  327.358909][ T5082] Bluetooth: hci6: command tx timeout
[  327.439031][ T5082] Bluetooth: hci4: command tx timeout
[  329.268729][ T5082] Bluetooth: hci5: command tx timeout
[  329.349022][ T5082] Bluetooth: hci7: command tx timeout
[  329.428721][ T5082] Bluetooth: hci6: command tx timeout
[  329.508720][ T5082] Bluetooth: hci4: command tx timeout
[  331.348717][ T5082] Bluetooth: hci5: command tx timeout
[  331.428781][ T5082] Bluetooth: hci7: command tx timeout
[  331.524081][ T5082] Bluetooth: hci6: command tx timeout
[  378.874608][ T1280] ieee802154 phy0 wpan0: encryption failed: -22
[  378.881351][ T1280] ieee802154 phy1 wpan1: encryption failed: -22
[  382.129830][ T5772] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1
[  382.139619][ T5772] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9
[  382.147870][ T5772] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9
[  382.160085][ T5772] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4
[  382.169514][ T5772] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3
[  382.178376][ T5772] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2
[  383.821277][ T5772] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1
[  383.831450][ T5772] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9
[  383.841093][ T5772] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9
[  383.850137][ T5772] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4
[  383.858003][ T5772] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3
[  383.866707][ T5772] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2
[  383.962346][ T5082] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1
[  383.973047][ T5082] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9
[  383.987159][ T5082] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9
[  384.005707][ T5082] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4
[  384.015209][ T5082] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3
[  384.023983][ T5082] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2
[  384.119984][ T5772] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1
[  384.131653][ T5772] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9
[  384.139837][ T5772] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9
[  384.148334][ T5772] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4
[  384.158390][ T5772] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3
[  384.165991][ T5772] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2
[  384.239032][ T5772] Bluetooth: hci8: command tx timeout
[  385.918953][ T5772] Bluetooth: hci9: command tx timeout
[  386.086821][ T5772] Bluetooth: hci10: command tx timeout
[  386.228790][ T5772] Bluetooth: hci11: command tx timeout
[  386.322628][ T5772] Bluetooth: hci8: command tx timeout
[  387.988709][ T5772] Bluetooth: hci9: command tx timeout
[  388.156766][ T5772] Bluetooth: hci10: command tx timeout
[  388.319899][ T5772] Bluetooth: hci11: command tx timeout
[  388.398855][ T5772] Bluetooth: hci8: command tx timeout
[  390.068842][ T5772] Bluetooth: hci9: command tx timeout
[  390.246656][ T5772] Bluetooth: hci10: command tx timeout
[  390.399005][ T5772] Bluetooth: hci11: command tx timeout
[  390.481580][ T5772] Bluetooth: hci8: command tx timeout
[  392.148904][ T5772] Bluetooth: hci9: command tx timeout
[  392.308841][ T5772] Bluetooth: hci10: command tx timeout
[  392.468744][ T5772] Bluetooth: hci11: command tx timeout
[  411.768614][    C0] rcu: INFO: rcu_preempt self-detected stall on CPU
[  411.775349][    C0] rcu: 	0-....: (10499 ticks this GP) idle=969c/1/0x4000000000000000 softirq=29288/29288 fqs=4155
[  411.786899][    C0] rcu: 	         hardirqs   softirqs   csw/system
[  411.793328][    C0] rcu: 	 number:  1363607          0            0
[  411.799755][    C0] rcu: 	cputime:    18350      34139           69   ==> 52490(ms)
[  411.807626][    C0] rcu: 	(t=10500 jiffies g=37413 q=1520 ncpus=2)
[  411.814011][    C0] CPU: 0 PID: 9845 Comm: syz.3.1462 Not tainted syzkaller #0
[  411.821414][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  411.831514][    C0] RIP: 0010:lock_acquire+0x208/0x420
[  411.836845][    C0] Code: f7 84 24 80 00 00 00 00 02 00 00 43 c6 44 3c 04 f8 0f 85 f0 00 00 00 41 f7 c6 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 04 3c 00 00 00 00 43 c7 44 3c 08 00 00 00 00 65 48 8b 04 25
[  411.856487][    C0] RSP: 0018:ffffc90000007880 EFLAGS: 00000206
[  411.862592][    C0] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 75fe857dedde3800
[  411.870613][    C0] RDX: 0000000000000000 RSI: ffffffff8acadb60 RDI: ffffffff8b1c8e60
[  411.878610][    C0] RBP: ffffc900000079a0 R08: dffffc0000000000 R09: 1ffffffff2238aa0
[  411.886614][    C0] R10: dffffc0000000000 R11: fffffbfff2238aa1 R12: 1ffff92000000f1c
[  411.894705][    C0] R13: ffffffff8d132160 R14: 0000000000000246 R15: dffffc0000000000
[  411.902700][    C0] FS:  00007f505b4736c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[  411.911716][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  411.918316][    C0] CR2: 0000200000001000 CR3: 000000005e8ff000 CR4: 00000000003506f0
[  411.926411][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  411.934523][    C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
[  411.942510][    C0] Call Trace:
[  411.945810][    C0]  <IRQ>
[  411.948697][    C0]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  411.954878][    C0]  ? lockdep_hardirqs_on+0x98/0x150
[  411.960137][    C0]  ? read_lock_is_recursive+0x20/0x20
[  411.965566][    C0]  ? __virt_addr_valid+0x18c/0x540
[  411.970697][    C0]  __virt_addr_valid+0x1a9/0x540
[  411.975672][    C0]  ? __virt_addr_valid+0x18c/0x540
[  411.980803][    C0]  kasan_addr_to_slab+0xd/0xc0
[  411.985585][    C0]  __kasan_record_aux_stack+0xf/0xc0
[  411.990892][    C0]  ? inet_frag_destroy+0x290/0x290
[  411.996109][    C0]  call_rcu+0x153/0x950
[  412.000286][    C0]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  412.006452][    C0]  ? lockdep_hardirqs_on+0x98/0x150
[  412.011692][    C0]  ? rcu_force_quiescent_state+0x230/0x230
[  412.017571][    C0]  inet_frag_destroy+0x1f4/0x290
[  412.022546][    C0]  call_timer_fn+0x189/0x540
[  412.027195][    C0]  ? ip4_frag_free+0x50/0x50
[  412.031906][    C0]  ? call_timer_fn+0xd2/0x540
[  412.036620][    C0]  ? __run_timers+0x800/0x800
[  412.041425][    C0]  ? ip4_frag_free+0x50/0x50
[  412.046062][    C0]  __run_timers+0x542/0x800
[  412.050597][    C0]  ? detach_timer+0x2b0/0x2b0
[  412.055303][    C0]  run_timer_softirq+0x67/0xf0
[  412.060218][    C0]  handle_softirqs+0x280/0x820
[  412.065036][    C0]  ? __irq_exit_rcu+0xd3/0x190
[  412.069850][    C0]  ? do_softirq+0x1a0/0x1a0
[  412.074384][    C0]  ? irqtime_account_irq+0xb6/0x1c0
[  412.079609][    C0]  __irq_exit_rcu+0xd3/0x190
[  412.084220][    C0]  ? irq_exit_rcu+0x20/0x20
[  412.088854][    C0]  irq_exit_rcu+0x9/0x20
[  412.093113][    C0]  sysvec_apic_timer_interrupt+0xa4/0xc0
[  412.098792][    C0]  </IRQ>
[  412.101756][    C0]  <TASK>
[  412.104694][    C0]  asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  412.110690][    C0] RIP: 0010:finish_task_switch+0x26a/0x8f0
[  412.116595][    C0] Code: 0f 84 33 01 00 00 48 85 db 0f 85 52 01 00 00 0f 1f 44 00 00 4c 8b 75 d0 4c 89 e7 e8 00 99 32 09 e8 9b 29 30 00 fb 4c 8b 65 c0 <49> 8d bc 24 f8 15 00 00 48 89 f8 48 c1 e8 03 42 0f b6 04 28 84 c0
[  412.136219][    C0] RSP: 0018:ffffc900037c7758 EFLAGS: 00000282
[  412.142326][    C0] RAX: 75fe857dedde3800 RBX: 0000000000000000 RCX: 75fe857dedde3800
[  412.150372][    C0] RDX: dffffc0000000000 RSI: ffffffff8acac9e0 RDI: ffffffff8b1c8e60
[  412.158378][    C0] RBP: ffffc900037c77b0 R08: ffffffff911c55ff R09: 1ffffffff2238abf
[  412.166428][    C0] R10: dffffc0000000000 R11: fffffbfff2238ac0 R12: ffff88802d558000
[  412.174503][    C0] R13: dffffc0000000000 R14: ffff8880780dbc00 R15: ffff8880b8e3cac8
[  412.182507][    C0]  ? finish_task_switch+0x265/0x8f0
[  412.187825][    C0]  __schedule+0x155b/0x45a0
[  412.192378][    C0]  ? mark_lock+0x94/0x320
[  412.196778][    C0]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  412.202787][    C0]  ? asan.module_dtor+0x20/0x20
[  412.207688][    C0]  ? mark_lock+0x94/0x320
[  412.212047][    C0]  ? lock_chain_count+0x20/0x20
[  412.216918][    C0]  ? preempt_schedule+0xc0/0xd0
[  412.221793][    C0]  preempt_schedule_common+0x82/0xc0
[  412.227113][    C0]  preempt_schedule+0xc0/0xd0
[  412.231815][    C0]  ? schedule_preempt_disabled+0x20/0x20
[  412.237475][    C0]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  412.243693][    C0]  preempt_schedule_thunk+0x1a/0x30
[  412.248924][    C0]  ? smp_call_function_single+0x488/0x5a0
[  412.254687][    C0]  smp_call_function_single+0x48d/0x5a0
[  412.260263][    C0]  ? event_function+0x300/0x300
[  412.265134][    C0]  ? flush_smp_call_function_queue+0x250/0x250
[  412.271304][    C0]  ? event_function+0x300/0x300
[  412.276286][    C0]  perf_install_in_context+0x5be/0x920
[  412.281770][    C0]  ? exclusive_event_installable+0x2c0/0x2c0
[  412.287763][    C0]  ? lockdep_hardirqs_on+0x98/0x150
[  412.292978][    C0]  ? add_event_to_ctx+0x1180/0x1180
[  412.298199][    C0]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  412.304383][    C0]  __se_sys_perf_event_open+0x1836/0x1c50
[  412.310148][    C0]  ? clockevents_program_event+0x230/0x310
[  412.315987][    C0]  ? __x64_sys_perf_event_open+0xc0/0xc0
[  412.321661][    C0]  ? lock_chain_count+0x20/0x20
[  412.326533][    C0]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  412.332542][    C0]  ? lockdep_hardirqs_on+0x98/0x150
[  412.337767][    C0]  ? __x64_sys_perf_event_open+0x20/0xc0
[  412.343430][    C0]  do_syscall_64+0x55/0xa0
[  412.347867][    C0]  ? clear_bhb_loop+0x40/0x90
[  412.352574][    C0]  ? clear_bhb_loop+0x40/0x90
[  412.357280][    C0]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  412.363209][    C0] RIP: 0033:0x7f505a59c819
[  412.367654][    C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  412.387448][    C0] RSP: 002b:00007f505b473028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[  412.395998][    C0] RAX: ffffffffffffffda RBX: 00007f505a815fa0 RCX: 00007f505a59c819
[  412.404000][    C0] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000140
[  412.412011][    C0] RBP: 00007f505a632c91 R08: 0000000000000002 R09: 0000000000000000
SYZFAIL: failed to recv rpc
fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor)
[  412.420015][    C0] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
[  412.428003][    C0] R13: 00007f505a816038 R14: 00007f505a815fa0 R15: 00007ffe01e1d178
[  412.436110][    C0]  </TASK>