last executing test programs: 15m12.108626175s ago: executing program 2 (id=2189): bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c21000000000020", @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x70, '\x00', r0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000007c0), 0x4000, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0) r2 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) r3 = bpf$ITER_CREATE(0xb, &(0x7f00000002c0)={r2}, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a00)={r2, 0xe0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f0000000740)=[0x0, 0x0], &(0x7f0000000780)=[0x0], 0x0, 0x3a, &(0x7f0000000800)=[{}, {}], 0x10, 0x10, &(0x7f0000000840), &(0x7f0000000880), 0x8, 0x56, 0x8, 0x8, &(0x7f00000008c0)}}, 0x10) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000a40)={r2}, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b80)={0x12, 0x19, &(0x7f0000000500)=@raw=[@call={0x85, 0x0, 0x0, 0xa8}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @printk={@d, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xb}}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x3}], &(0x7f0000000600)='syzkaller\x00', 0x4, 0xac, &(0x7f0000000640)=""/172, 0x41100, 0x8, '\x00', r4, 0x0, r5, 0x8, &(0x7f0000000a80)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000ac0)={0x1, 0xc, 0x2, 0x4}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000b00), &(0x7f0000000b40)=[{0x0, 0x2, 0x1, 0x2}, {0x3, 0x2, 0xe, 0x3}], 0x10, 0x6}, 0x94) write$cgroup_int(r3, &(0x7f00000001c0), 0xfffffdef) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) socket$kcm(0x10, 0x2, 0x10) write$cgroup_subtree(r7, &(0x7f00000000c0)={[{0x2d, 'blkio'}]}, 0x7) socket$kcm(0xa, 0x1, 0x0) write$cgroup_subtree(r7, &(0x7f0000000000), 0xfdef) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x4001, @loopback}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa7}, 0x30004084) socketpair$unix(0x1, 0x5, 0x0, 0x0) r8 = socket$kcm(0x2, 0x200000000000001, 0x0) r9 = socket$kcm(0x2a, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x8918, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x3e, &(0x7f0000000100), 0x4) 15m11.070153083s ago: executing program 2 (id=2197): r0 = socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) 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, 0x6, 0x0, @perf_bp={0x0}, 0x102341, 0x0, 0x3f, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="f4001100022b2c25a6d5b02f3af865fe8007000000007afefff5000009000000000000000000ff003b00000011cd4540", 0x30}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x33}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) sendmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e00000010008188e6b62aa73f72dc9f0ba1f8483a0000005e1206021f1f00000e000a0010000000028000001294aa5047b1b81c67de18e034d14a95", 0x3c}, {&(0x7f0000000080)="e47b5aefc6205f67d549eaa0ae36d2ee1ab8d424074cbbd99a405e0502c2543d8c878130dc290016488dcbb4c7728c7fca03980c04009849b2a25c810e", 0x3d}], 0x2}, 0x4840) (fail_nth: 2) 15m10.47816094s ago: executing program 2 (id=2201): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe33) close(0xffffffffffffffff) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) unlink(0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1bee, 0xe021, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x10, 0x5}, 0x200, 0x1, 0x0, 0x8}, 0x0, 0x400b, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc8, 0xc8, 0x2, [@var={0x9, 0x0, 0x0, 0xe, 0x3, 0x1}, @struct={0x0, 0xa, 0x0, 0x4, 0x1, 0x8, [{0x3, 0x4, 0x72}, {0x1, 0x0, 0x1000}, {0xd, 0x2, 0x70036e62}, {0x4, 0x3, 0x6}, {0xc, 0x0, 0x800}, {0xb, 0x0, 0x50eff3a9}, {0x1, 0x5, 0x3}, {0xf, 0x2, 0x6}, {0x9, 0x3, 0x1}, {0x0, 0x5, 0x2}]}, @func_proto={0x0, 0x5, 0x0, 0xd, 0x0, [{0x6, 0x1}, {}, {}, {0x9}, {0x1, 0x5}]}]}}, 0x0, 0xe2, 0x0, 0x0, 0x7fffffff}, 0x28) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="d800000010008104685fa3aa7143a0f8c81ded0b25000000e8fe09a118001500060014ea000000120800030043000040a8002b000a0003", 0x37}], 0x1}, 0x20000880) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfe33) 15m10.150140309s ago: executing program 2 (id=2207): bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x4, 0x0, &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, @cgroup_sock_addr=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x0, 0x80, 0xff, 0x4, 0x0, 0x10, 0x0, 0x200, 0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0xfffe, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0xfffffffffffbffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000001280)="b9ffddc1ddcccdde75537d53888e", 0x0, 0x600, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e840f459659cb6f86d56b069a5de11d601d348ff88ca6e5e2cfe40176880b33e9e8dbc32ba2e6a99b1b50276dc4f06166000d7069a3cc76f", 0xb9}, {&(0x7f0000000180)="892950e2405ee8629d9384a91c16d1706a3e61f305119f95cac0f1927f4c205b971eb41147cb1f86883d6910e68ac3996551800b3ec64b77f8444b18345a2c8b178eeeba0cde7319a5a46bfe7f5770e019efd9d52069edcced33a758c4e657f3a792dc193a1911b4e82ea800ad7afe03c851a8", 0x73}, {&(0x7f0000000200)="a68cde0d56b170df7710b54f17d9a39c4f98f354", 0x14}, {&(0x7f0000000240)="45e04400f2b383517a08c397dd0a76e67ecfc8e74573c24dedd3a48fb62418c1412fdcd15e888cb0f5d02e77bfecefda6b064c0bb2b66a9a522e63873dde02330510255eec7dfa1af708cdab59fb71eca786a359a2c3b0cbad35144ec5b069c53f90e43339845dc7fd140c55b0149ab38eb27c140f374bcc2c95b0b121d1a9302f3a01b888243b3fc0d46f0de0", 0x8d}, {&(0x7f0000000300)="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", 0xcb3}], 0x5, &(0x7f0000001480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @multicast1}}}], 0x20}, 0x0) recvmsg$unix(r4, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x2}, 0x40000300) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003d000b08d25a80648c7494f90224fc600b0002400a000000053582c137153e3719ac018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0xe, 0x44, &(0x7f0000000100)="0000000000000000000051229dc9", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="0d00000018000000", @ANYRES32, @ANYBLOB="b5e2ec8e4671dc5c9e0bd39f610f925008036575523a605a4a1fb306ff1b", @ANYRES32, @ANYBLOB, @ANYRES64=0x0], 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000200)={r6, &(0x7f0000000080), &(0x7f0000000000)=""/10, 0x2}, 0x20) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$kcm(0x10, 0x2, 0x0) r7 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r7, &(0x7f0000000080)={&(0x7f0000000380)=@hci={0x1f, 0x5965, 0x31}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000000)="c2e512c488edbffe2d10000088fb", 0xe}], 0x1}, 0x20000000) 15m9.104454597s ago: executing program 2 (id=2212): write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000a80)=[{0x0, 0x46}], 0x1, 0x0, 0xfffffffffffffe39}, 0x40000100) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000040)="100000002d000b02d25a806f", 0xc}], 0x1}, 0x20044802) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d487277b9b108b4ab502", @ANYRES32, @ANYRES8=r0], 0xfe33) 15m8.948963982s ago: executing program 2 (id=2214): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x12008, 0x0, 0x100000, 0x4, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="18020000fcffffff00000000000000008500000036000000180100006420002500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000001800000850000000600000095"], &(0x7f00000001c0)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = syz_clone(0x60040000, &(0x7f00000017c0)="3e5431276dbcb7ff1fe126241ef012fc4551b3aa8f6dd4316533f4b9786c11b427e551c7b7e356a0482ee297562e93f03ebe0f46558820b1d3b1ee2f5417727d175d20441d625b28dcca17f5ffddcb8f2b42eceb8c8e2dbdfc756c061a20ff3a78a40a8fb8fe6f37e214e058c78cfe0ba53c15acf149ab8dd6bcaabf2ee1edc5159e753cb5cc0bedcb79e53e3114c918d313e28b15f76c9e94a8de5da9a6ee09f21266c832ea723f05a608082bd41d20801928551e89b891a28f34a69f4e5cbdefb67ee2bd10f5768346a4bc59a7fff8063450ad33d1fc5e68c48f4ced313281951d06c093f4", 0xe6, &(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940)="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") perf_event_open(&(0x7f0000001740)={0x0, 0x80, 0xff, 0xe, 0x76, 0x2, 0x0, 0xfffffffffffffff7, 0x2, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x8, 0x3e4}, 0x4000, 0x3, 0x2, 0x5, 0x2, 0x6, 0x9, 0x0, 0x1, 0x0, 0x8}, r3, 0xe, r0, 0x2) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x20, 0x20, 0x7, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x4, 0x2}]}, @enum]}, {0x0, [0x0, 0x0, 0x0, 0x5f, 0x5f]}}, &(0x7f0000000600)=""/4074, 0x3f, 0x69f, 0x1}, 0x28) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x5452, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x5, 0x11, 0x0, &(0x7f0000000140)="259a00f271a76d1708fff74588a80a3888", 0x0, 0xd11, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001600)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x3, '\x00', 0x0, r2, 0x0, 0x3, 0x3}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x13, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="4eaa00000000000071103d000000000095"], &(0x7f0000000480)='syzkaller\x00'}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001700)={{r4}, &(0x7f0000001680), &(0x7f00000016c0)=r1}, 0x20) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002ac0)={&(0x7f0000002940)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0xb, [@struct={0xb, 0x2, 0x0, 0x4, 0x1, 0xd21, [{0x3, 0x2, 0xa00}, {0xc, 0x4}]}, @ptr={0xf, 0x0, 0x0, 0x2, 0x1}, @type_tag={0x7, 0x0, 0x0, 0x12, 0x4}]}, {0x0, [0x2e, 0x0, 0x2e, 0x0, 0x30, 0x5f, 0x5f, 0x61, 0x61]}}, &(0x7f00000029c0)=""/226, 0x5f, 0xe2, 0x0, 0x4}, 0x28) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000002b00)={0x1b, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x1}, 0x50) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_merged\x00', 0x0, 0x0) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000640), 0x4) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000780)=@bpf_tracing={0x1a, 0x25, &(0x7f00000003c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0xd}, {{0x18, 0x1, 0x1, 0x0, r5}}, {}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r6}}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @jmp={0x5, 0x1, 0x0, 0x2, 0xa, 0xd20bdf28eb2ec040, 0xfffffffffffffffc}, @printk={@li, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x189}}, @printk={@li}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000580)='syzkaller\x00', 0xad30, 0x50, &(0x7f00000005c0)=""/80, 0x41100, 0x2, '\x00', 0x0, 0x1a, r7, 0x8, &(0x7f0000000680)={0x8, 0x2}, 0x8, 0x10, &(0x7f00000006c0)={0x1, 0xc, 0x5, 0x7}, 0x10, 0x7cf0, r1, 0x5, 0x0, &(0x7f0000000700)=[{0x0, 0x5, 0x7}, {0x2, 0x2, 0x6, 0xf}, {0x2, 0x4, 0xe, 0xc}, {0x4, 0x4, 0x7}, {0x3, 0x5, 0x8, 0x9}], 0x10, 0x4}, 0x94) r8 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r8, &(0x7f0000000b40)={&(0x7f0000000840)=@pptp={0x18, 0x2, {0x3, @loopback}}, 0x80, &(0x7f0000000b00)=[{&(0x7f00000008c0)="53c417c7bc97611fb34c5f4f5c09b57e5bda0a953b5123cd95d1e9f43cf5c052089d93baf1dcfbe3ce81a863ccd430745b7f82af4d1115ea1e246f6a251138680b5a0b6c1da10402", 0x48}, {&(0x7f0000000940)="37912f1fabe3e7ee2ee0b87faf45124bc2649c57dbc2c210546d3a507ff4d8f517c85168b63c1d320ffde9944f74763331de5940faa1567ca536f481fb5d5493f78a61473fa3336ca45ff690446e6e7593a6139d37cc7407dbb3e0d687db53f71c36f30739349b59d2f60e96977daeb58f98eb9867792d2efb55c2743f1d890b998db7e00adf8985734e973eaa205aed2ea50be7a59f9b44cd0c59c5acb6c8d42ccd6e415ce56a5cd9671a8e0622189eda99e2d39b18ce4eb6e31ec76a5586905765e56ffda1a48613f0c0199a714a2b0798f74ecbeca6ba75f434f4084e559eac584d92d651f5758cc3e9e7549306051e36eeef", 0xf4}, {&(0x7f0000000a40)="1bad258df8f81ee74f52d3f95e551d7665e75a9c9579d7d6bbeed41d1d1c53277de928fb870d810f95bb87be5d15bd4c3c30b067f50864a83127b2546d23cba090fd0d16f9c6b667eb1e2a78ed77ef4d262149b2584ec230665eb44aa028fe65ce7fa0b0", 0x64}, {&(0x7f0000000ac0)="5452434833fcef8975110dd9312c", 0xe}], 0x4}, 0x0) 14m53.454181674s ago: executing program 32 (id=2214): 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) r0 = perf_event_open(&(0x7f0000000000)={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={0x3}, 0x12008, 0x0, 0x100000, 0x4, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="18020000fcffffff00000000000000008500000036000000180100006420002500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000001800000850000000600000095"], &(0x7f00000001c0)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = syz_clone(0x60040000, &(0x7f00000017c0)="3e5431276dbcb7ff1fe126241ef012fc4551b3aa8f6dd4316533f4b9786c11b427e551c7b7e356a0482ee297562e93f03ebe0f46558820b1d3b1ee2f5417727d175d20441d625b28dcca17f5ffddcb8f2b42eceb8c8e2dbdfc756c061a20ff3a78a40a8fb8fe6f37e214e058c78cfe0ba53c15acf149ab8dd6bcaabf2ee1edc5159e753cb5cc0bedcb79e53e3114c918d313e28b15f76c9e94a8de5da9a6ee09f21266c832ea723f05a608082bd41d20801928551e89b891a28f34a69f4e5cbdefb67ee2bd10f5768346a4bc59a7fff8063450ad33d1fc5e68c48f4ced313281951d06c093f4", 0xe6, &(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940)="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") perf_event_open(&(0x7f0000001740)={0x0, 0x80, 0xff, 0xe, 0x76, 0x2, 0x0, 0xfffffffffffffff7, 0x2, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x8, 0x3e4}, 0x4000, 0x3, 0x2, 0x5, 0x2, 0x6, 0x9, 0x0, 0x1, 0x0, 0x8}, r3, 0xe, r0, 0x2) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x20, 0x20, 0x7, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x4, 0x2}]}, @enum]}, {0x0, [0x0, 0x0, 0x0, 0x5f, 0x5f]}}, &(0x7f0000000600)=""/4074, 0x3f, 0x69f, 0x1}, 0x28) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x5452, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x5, 0x11, 0x0, &(0x7f0000000140)="259a00f271a76d1708fff74588a80a3888", 0x0, 0xd11, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001600)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x3, '\x00', 0x0, r2, 0x0, 0x3, 0x3}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x13, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="4eaa00000000000071103d000000000095"], &(0x7f0000000480)='syzkaller\x00'}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001700)={{r4}, &(0x7f0000001680), &(0x7f00000016c0)=r1}, 0x20) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002ac0)={&(0x7f0000002940)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0xb, [@struct={0xb, 0x2, 0x0, 0x4, 0x1, 0xd21, [{0x3, 0x2, 0xa00}, {0xc, 0x4}]}, @ptr={0xf, 0x0, 0x0, 0x2, 0x1}, @type_tag={0x7, 0x0, 0x0, 0x12, 0x4}]}, {0x0, [0x2e, 0x0, 0x2e, 0x0, 0x30, 0x5f, 0x5f, 0x61, 0x61]}}, &(0x7f00000029c0)=""/226, 0x5f, 0xe2, 0x0, 0x4}, 0x28) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000002b00)={0x1b, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x1}, 0x50) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_merged\x00', 0x0, 0x0) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000640), 0x4) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000780)=@bpf_tracing={0x1a, 0x25, &(0x7f00000003c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0xd}, {{0x18, 0x1, 0x1, 0x0, r5}}, {}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r6}}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @jmp={0x5, 0x1, 0x0, 0x2, 0xa, 0xd20bdf28eb2ec040, 0xfffffffffffffffc}, @printk={@li, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x189}}, @printk={@li}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000580)='syzkaller\x00', 0xad30, 0x50, &(0x7f00000005c0)=""/80, 0x41100, 0x2, '\x00', 0x0, 0x1a, r7, 0x8, &(0x7f0000000680)={0x8, 0x2}, 0x8, 0x10, &(0x7f00000006c0)={0x1, 0xc, 0x5, 0x7}, 0x10, 0x7cf0, r1, 0x5, 0x0, &(0x7f0000000700)=[{0x0, 0x5, 0x7}, {0x2, 0x2, 0x6, 0xf}, {0x2, 0x4, 0xe, 0xc}, {0x4, 0x4, 0x7}, {0x3, 0x5, 0x8, 0x9}], 0x10, 0x4}, 0x94) r8 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r8, &(0x7f0000000b40)={&(0x7f0000000840)=@pptp={0x18, 0x2, {0x3, @loopback}}, 0x80, &(0x7f0000000b00)=[{&(0x7f00000008c0)="53c417c7bc97611fb34c5f4f5c09b57e5bda0a953b5123cd95d1e9f43cf5c052089d93baf1dcfbe3ce81a863ccd430745b7f82af4d1115ea1e246f6a251138680b5a0b6c1da10402", 0x48}, {&(0x7f0000000940)="37912f1fabe3e7ee2ee0b87faf45124bc2649c57dbc2c210546d3a507ff4d8f517c85168b63c1d320ffde9944f74763331de5940faa1567ca536f481fb5d5493f78a61473fa3336ca45ff690446e6e7593a6139d37cc7407dbb3e0d687db53f71c36f30739349b59d2f60e96977daeb58f98eb9867792d2efb55c2743f1d890b998db7e00adf8985734e973eaa205aed2ea50be7a59f9b44cd0c59c5acb6c8d42ccd6e415ce56a5cd9671a8e0622189eda99e2d39b18ce4eb6e31ec76a5586905765e56ffda1a48613f0c0199a714a2b0798f74ecbeca6ba75f434f4084e559eac584d92d651f5758cc3e9e7549306051e36eeef", 0xf4}, {&(0x7f0000000a40)="1bad258df8f81ee74f52d3f95e551d7665e75a9c9579d7d6bbeed41d1d1c53277de928fb870d810f95bb87be5d15bd4c3c30b067f50864a83127b2546d23cba090fd0d16f9c6b667eb1e2a78ed77ef4d262149b2584ec230665eb44aa028fe65ce7fa0b0", 0x64}, {&(0x7f0000000ac0)="5452434833fcef8975110dd9312c", 0xe}], 0x4}, 0x0) 7.832380656s ago: executing program 1 (id=5926): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)) 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001500)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/31], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) socket$kcm(0x2, 0x1000000000000002, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$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$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) getpid() bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{0xffffffffffffffff, 0xffffffffffffffff}, 0x0, 0x0}, 0x20) socketpair(0xa, 0x3, 0xff, &(0x7f0000000000)) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x12504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x7602}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x0, 0x4}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xb5}, 0x48) syz_clone(0xc920000, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000080)={0x1b, 0x0, 0x0, 0x8001, 0x0, 0xffffffffffffffff, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x4}, 0x50) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, 0x0, &(0x7f00000001c0)='GPL\x00'}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r5, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r6}, 0x94) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000000440), 0x8) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x6, 0x13, &(0x7f0000000240)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffa}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@alu={0x7, 0x1, 0x0, 0x9, 0xb, 0xffffffffffffffc0, 0x10}, @alu={0x7, 0x1, 0xc, 0xb, 0x0, 0x0, 0xffffffffffffffff}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000300)='syzkaller\x00', 0x3, 0xd1, &(0x7f0000000340)=""/209, 0x41000, 0x2b, '\x00', r6, 0x25, r7, 0x8, &(0x7f0000000480)={0x8002, 0x1}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000004c0)=[{0x0, 0x1, 0x9, 0x3}], 0x10, 0xfff}, 0x94) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000002c0)={0x3, 0x4, 0x4, 0xa, 0x0, r3, 0x8, '\x00', r6, 0xffffffffffffffff, 0x5, 0x5, 0x5}, 0x50) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000001c0)={0xffffffffffffffff, r0, 0x4}, 0x10) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb70200004b6eff08000000b70300000300000085000000060000009500000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sched_cls=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000580)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r8, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000240)="b9ff03316844268cb89e14f00800", 0x0, 0x9, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r9 = bpf$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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r9, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000000)="06ff03076844ba8cb89e14f00806", 0x0, 0xfffffffc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.906456163s ago: executing program 0 (id=5938): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000100)=r1, 0x4) sendmsg$inet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x4044004) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000400)="a5d0", 0x1650}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 3.826007435s ago: executing program 1 (id=5939): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x0, 0x9}, 0x5168, 0x32, 0x43a1bd76, 0x7, 0x9, 0x8, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={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) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x400, 0x400}, 0x0, 0x10000, 0x8, 0x8, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7c, 0x4, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x6, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x1fffffffffffffcd, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x2010000, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.823455945s ago: executing program 4 (id=5940): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x6, 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_config_ext={0x100000010, 0x1d66ef49}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x4, 0x6, 0x2, 0x0, 0x0, 0x0, 0xff}, 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) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x10, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000080)) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x11, 0x28, &(0x7f0000000200)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x400}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@btf_id={0x18, 0x9, 0x3, 0x0, 0x5}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @map_idx={0x18, 0x5, 0x5, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}, @generic={0x2, 0x0, 0x8, 0x8, 0xd}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000340)='GPL\x00', 0x4, 0x9f, &(0x7f0000000380)=""/159, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000580)={0x1, 0x8, 0x9, 0x7f}, 0x10, 0x0, 0x0, 0x1, &(0x7f00000005c0)=[0x1], &(0x7f0000000600)=[{0x2, 0x2, 0x3, 0x5}], 0x10, 0x7}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000700)={0xffffffffffffffff, r2}) 3.722793058s ago: executing program 0 (id=5942): perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8002fffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x6}, 0x0, 0xfff, 0x0, 0x2, 0x0, 0x0, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x200000000000002, 0x300) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x2, @perf_bp={0x0, 0xa}, 0x104105, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = bpf$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$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x89fe, &(0x7f0000000680)={'ip6gre0\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2e}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000004c0)={r6}, 0x4) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341200007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r6, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r7, 0x0, 0xe, 0x0, &(0x7f0000000040)="f4b84de4115d64244a0e839e8971", 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000680)={&(0x7f0000000440)="09687b4589edae9d6d11d03ed668e660d870dd5dda06ce27b117f52d690786dec504aa7db79594705d662723c063bb5126405bc0e1188777e087ac281878a381931528e75ebaf33f0a5c321726fd878a89955a6ed9243def975ab26d27322e0b7942e7e457c8084cf09029e959eabbd352f120af7b5229eebc9b7c50c0f3b29949994a39", &(0x7f0000000580)=""/22, &(0x7f00000005c0)="abc4118f9d0e208d", &(0x7f0000000600)="cbcb09a107fa5f46e2a6fde3bdd15cb462eb82b6204f8316b65484f704e63d5ce5b17c6284e156d4fd252a1031667b8d1964f696128f64fbc69cd05797b9dbbdd4836310cf138b5b07c72d4b5ee437534143a5382d057d2ae450924fea247723a23c27666c90a3167b9125792f01db5495089c9fa05801ec8d1554477b22", 0x6, 0xffffffffffffffff, 0x4}, 0x38) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r8, 0x4) r9 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000700)={@cgroup=r8, 0xd, 0x1, 0x401, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0, &(0x7f0000000300)=[0x0], &(0x7f0000000380)=[0x0], &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000740)={@fallback=r8, r9, 0x35, 0x20, 0x0, @void, @void, @void, @value, r10}, 0x20) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0xc01e4, 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, 0x0, 0x4, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r11, 0x18000000000002a0, 0xfe, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) 2.590206719s ago: executing program 4 (id=5944): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000600)="5c00000012006bab9a3fe3d86e17aa0b046b876c1d0048380019000800004460bc06000000a701251e6182949a3651fbffffffd4d4938037e7c7a0a03400ac09c51c268811000096859fc57a00000000000000002571cd53b9851b30", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x20000000) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/171, 0xab}, {&(0x7f0000000a40)=""/240, 0xf0}, {&(0x7f0000001b40)=""/4065, 0xfe1}, {&(0x7f0000003b80)=""/4124, 0x101c}, {&(0x7f0000000700)=""/215, 0xd7}, {0x0}], 0x6}, 0x20) recvmsg$kcm(r0, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x80) 2.525311831s ago: executing program 1 (id=5945): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x16, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000180000002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x20, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60b5}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r0, 0x3, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44) (async) r1 = perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x6d50745d}, 0x0, 0x0, r1, 0x0) (async) syz_clone(0x48400, 0x0, 0x0, 0x0, 0x0, 0x0) close(0x3) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x216, 0xc, 0x7f}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x12, &(0x7f0000000080)=ANY=[@ANYBLOB="1808000000000000000000004018100000", @ANYRES32=r2, @ANYBLOB="0000000000000000660000000000000018000000f8ffffff0000000000000000950000000000000018010000202078250000000000202020db1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0xa}, 0x94) 2.489507422s ago: executing program 0 (id=5946): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x14, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000b00000000000000009000000181100", @ANYBLOB="0000000000000000b702000414000000b7030000400100000000000057bdf9bc8500000000005509010000", @ANYRES32], 0x0, 0x4, 0x47, &(0x7f0000000340)=""/71, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xcb}, 0x94) 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, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x1e, 0x7, 0x0) r0 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002e00000016400000000000005c00000000002816"], 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x94) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) close(r1) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f00000006c0)) ioctl$SIOCSIFHWADDR(r1, 0x8b28, &(0x7f0000000000)={'wlan1\x00', @random=' \x00'}) socket$kcm(0xa, 0x5, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a00913a"], 0x82d7) recvmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000003200)=""/4073, 0xfe9}], 0x2}, 0x40) recvmsg(r2, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffff, 0x8a410, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x8018, 0x0, 0x3, 0x2, 0x4, 0x0, 0x2, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x1, 0x8, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x23, &(0x7f0000000040), 0xcf) close(r3) socket$kcm(0xa, 0x2, 0x3a) 2.101102112s ago: executing program 1 (id=5948): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, 0x0, 0x40844) r1 = socket$kcm(0x21, 0x2, 0x2) r2 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r2, &(0x7f0000000ac0)={&(0x7f00000005c0)={0x2, 0x4e24, @local}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000840)="9c", 0x1}], 0x1}, 0x10) close(0x3) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB], 0x0, 0x39, 0x0, 0x9, 0x6}, 0x28) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = openat$tun(0xffffff9c, &(0x7f0000000000), 0xc00, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x5452, 0x7221c1d0ca3f3c95) 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) socket$kcm(0xa, 0x6, 0x0) socket$kcm(0x29, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000280)="5c00000013006bec9e3be35c6e17aa31076b87511d0000007ea60864160af3653c000cc004000202080003000300000007002100eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0000300000000000200ffffc6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x18}, 0x0) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0xffff, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x80, 0x0, 0x0, 0x0, 0x10b8}, 0x20000000) sendmsg$kcm(r1, 0x0, 0x0) recvmsg$kcm(r4, &(0x7f0000000e80)={&(0x7f00000003c0), 0x80, &(0x7f0000000cc0), 0x0, &(0x7f0000000d80)=""/205, 0xcd}, 0x42) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000900)={0x2, 0x5, &(0x7f00000000c0)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @ldst={0x6}]}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x4, &(0x7f0000000100)=""/147, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x61e5cc96}, 0x22) r6 = socket$kcm(0x10, 0x400000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r5, 0x4) sendmsg$inet(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c00000013006bcc9e3be35c6e17aa31086b876c1d0000007ea60864160af3653c001a0008286d0e3af93a08ae0017d34460bc24eab556a705251e618294ff0051f60a84c9f4d4938037e7860400c80004000300c5bb5b64f6985300", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0xc080) 2.070152404s ago: executing program 4 (id=5949): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x3, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x34120, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x7, 0x7ff}, 0x8386}, 0x0, 0x1, 0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x32, 0x5}, 0x2019, 0x0, 0x0, 0x8, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x34120, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x7, 0x7ff}, 0x8386}, 0x0, 0x1, 0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x32, 0x5}, 0x2019, 0x0, 0x0, 0x8, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x8, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) socketpair(0x1, 0x2, 0x0, &(0x7f0000000200)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000711240000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x10}}], 0xb8}, 0x100) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b) socketpair(0x1, 0x1, 0x0, &(0x7f0000000c80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000080)) 1.989418746s ago: executing program 3 (id=5950): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000100)=r1, 0x4) sendmsg$inet(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000780)}, 0x4044004) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000400)="a5d0", 0x1650}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 1.982618606s ago: executing program 0 (id=5951): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000140)="2e00000011008b88040f80ee59ac990413080048250000005e2980421803001825800000000f0000ea7f2e0c0012", 0x2e}], 0x1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0xd, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100}, [@call={0x85, 0x0, 0x0, 0x5}, @ringbuf_output={{}, {}, {}, {0x4}, {0x6, 0x0, 0xa}, {}, {}, {0x85, 0x0, 0x0, 0x33}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r0, 0x2000012, 0xe, 0x0, &(0x7f0000000000)="63ec90c97b265715fe27cd9359a4", 0x0, 0xe6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xd}, 0x50) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r0}, 0xc) 1.80965292s ago: executing program 3 (id=5952): r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f00000000c0)='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$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000001c0)={{}, &(0x7f0000000100), &(0x7f0000000140)='%pI4 \x00'}, 0x20) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x4, 0x3}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000780)="f4000900062b3c25fe80000000000000dc8b850f238466cc00007a000000adac911b", 0x22}, {&(0x7f0000000080)="53b12d3fa0ba", 0x6}], 0x2}, 0x0) 1.703185253s ago: executing program 4 (id=5953): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x108b84, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0x10, 0x2, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x7, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000fdffffff18000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000060000850000007700000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x80, 0x0, 0x5, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x6c00, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000000000000000000071120d000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32=0x1, @ANYBLOB="0000e4ffffffffffffff00000000000089090000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/17], 0x48) bpf$OBJ_PIN_MAP(0x9, &(0x7f0000000040)=@generic={0x0, r2}, 0x18) 1.637968525s ago: executing program 0 (id=5954): perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8002fffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x6}, 0x0, 0xfff, 0x0, 0x2, 0x0, 0x0, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) r0 = 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, 0x10001, 0x2, @perf_bp={0x0, 0xa}, 0x104105, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x89fe, &(0x7f0000000680)={'ip6gre0\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2e}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000004c0)={r5}, 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341200007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r5, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r6, 0x0, 0xe, 0x0, &(0x7f0000000040)="f4b84de4115d64244a0e839e8971", 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000680)={&(0x7f0000000440)="09687b4589edae9d6d11d03ed668e660d870dd5dda06ce27b117f52d690786dec504aa7db79594705d662723c063bb5126405bc0e1188777e087ac281878a381931528e75ebaf33f0a5c321726fd878a89955a6ed9243def975ab26d27322e0b7942e7e457c8084cf09029e959eabbd352f120af7b5229eebc9b7c50c0f3b29949994a39", &(0x7f0000000580)=""/22, &(0x7f00000005c0)="abc4118f9d0e208d", &(0x7f0000000600)="cbcb09a107fa5f46e2a6fde3bdd15cb462eb82b6204f8316b65484f704e63d5ce5b17c6284e156d4fd252a1031667b8d1964f696128f64fbc69cd05797b9dbbdd4836310cf138b5b07c72d4b5ee437534143a5382d057d2ae450924fea247723a23c27666c90a3167b9125792f01db5495089c9fa05801ec8d1554477b22", 0x6, 0xffffffffffffffff, 0x4}, 0x38) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 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, 0xf}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x4, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000700)={@cgroup=r7, 0xd, 0x1, 0x401, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0, &(0x7f0000000300)=[0x0], &(0x7f0000000380)=[0x0], &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000740)={@fallback=r7, r8, 0x35, 0x20, 0x0, @void, @void, @void, @value, r9}, 0x20) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0xc01e4, 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, 0x0, 0x4, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r10, 0x18000000000002a0, 0xfe, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) 1.520154438s ago: executing program 3 (id=5955): write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)={[{0x2b, 'cpu'}]}, 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x343b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x0, 0x3ff78000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x3a) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x2d, 0x0, &(0x7f0000000140)="878acedaa549246ff6714019f21aa6e92b6dcdb069fc83c15d3fc2c794afe456617d2191f7152c8792f9595be6", 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2}, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xb) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000004c0)='memory.events\x00', 0x26e1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r3 = openat$cgroup_devices(r2, &(0x7f0000000100)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB='c F'], 0xa) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="5c00000014006b03000000d86e6c1d0010ffff0af32c6e021fffffff000000000f00000017d3a705251e6182949a", 0x2e}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) close(r4) r5 = socket$kcm(0xa, 0x6, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(r5, 0x29, 0x22, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000900)="4ace5f01a6bcfe538895e46519e5eb88a3c7bc0332d8fe4ed1a0b334f8595101dcff3b00607a965962353534c4666716057b61afeaf993239f24d8f10385ee5d5b4c309da12bedfb30ba0461fef2203a62454cfc006bfe6615549d8e0065fe3b4f1e325a5735fd05ca44560708b257c93ad34670e3e0f61776637f17eaa64ec2b9b7f68fb057433e24b21b6df720c39f59e69bdf7472283d2f8dbe41a69849f798907752a333c9dc09fa428ea7caf3f80e81be3c239f03642fc6c15ce83d02de7946fd59d329bdb9ce72db87a0e6f9895ca1bbb64e7ffad8d1d0200ea0dddadabd3d68e1368d", 0xe6}], 0x1}, 0x4084000) r6 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r7 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f00000008c0), 0x43) 1.254102836s ago: executing program 4 (id=5956): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b3, 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, 0x4, 0x2, @perf_config_ext={0x0, 0x9}, 0x5168, 0x32, 0x43a1bd76, 0x7, 0x9, 0x8, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x400, 0x400}, 0x0, 0x10000, 0x8, 0x8, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7c, 0x4, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x6, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x1fffffffffffffcd, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x2010000, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.205751637s ago: executing program 0 (id=5957): bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/29], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x6) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x0, 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, 0x107b7c, 0x2, @perf_bp={&(0x7f0000000040)}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0xfffffffc, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x1808, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={&(0x7f0000000600), 0xb}, 0x0, 0x8001, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000005c0)={0xffffffff, 0x0}, 0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x24}, 0x94) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000d40)={0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000000b00)={0x0, 0xf22fff7f, &(0x7f0000000180)=[{&(0x7f0000000080)="31de76fb398bc62d058b8a96924594f5476a0824be53f7a5949f80614c42391e4b80412938c955d34d37eb96ba7849c3eb823bb36724bd6f6d0219cfe5c884afcd2bdea5acf9c877c03dcdbbb3e47417b6707c27d4c5c1db1924071f6b6f23c7d199c799c9b0c41101e625fcdb7bbfd12a3eeeef4540a5698f058aaf6a141e5d333929b92a7f64e925bf0ef424c3ef29fcd5fd4721c547fde6abe4d47048b64511693624b0d786711abe4a66e250fcbfe95ac9037e58f331b26b6ed0d08e5c73ba4c49", 0xc00e}], 0x9, &(0x7f00000001c0)=ANY=[@ANYBLOB="000026d4f47f00000000000001000000000000000000140000000000000000000000020000000000000000000000140000000000000000000000020000000000000000000000110000000000000000000000000000110000000000000002000000010000000000000000000000000000000000000000000000070000008300000000960000206a77bdd1a004129054e7704a00"/158], 0xf}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000240)='cpuset.mems\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f1, &(0x7f0000000080)) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = syz_clone(0x20100, &(0x7f0000000700)="7ad9b8d23d11bed979d0e23628f5062ca4e7881ee22bda15630b2129902589ce9614552762e332ec0d63762dd865f6089880e97b641a6c8b4363ce02b481fedd9feb815b39ccf6853775937de65c7b18e9570ab822dfc35e60efbb5418b3810564d8ef966862af40a76136597824866b1d1697a543b56c48649408a5d35cb5a6777953b66038df8fd6ce01b6fbfb4fb8cb3fe1e8cf12fa190abccf57e2cfe4663e9c16", 0xa3, &(0x7f00000002c0), &(0x7f0000000580), &(0x7f00000007c0)="4f68a76700ca60b21b9ef4ba89d16d37da28beec3ccc0d61f9cf40349920ed03ea0a429725c4e9350b7e8503db692c943dc106f88b5d5e7cd009c6f4637c108bb07fa225a57f2b9446748b1a84abb8a389697b7c9a4948ae97cd01c9ad89ab1edf3f7b05ce1e46f9d435761680fb54f7cb9740af4845e655") perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x8, 0x3, 0x1, 0x5, 0x0, 0x2, 0x400, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x9, 0x2}, 0x101000, 0x1, 0x5, 0x3, 0x5, 0x8d70, 0xf001, 0x0, 0x6, 0x0, 0x1000}, r7, 0x8, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r5) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0x0, 0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%\xf8\xff\xff\xff\xff\xff\xff\xff=\x11\xc8\xdd\x15\xcc\xd2\xf1d\'%\x11c\x91l,'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) 1.148588698s ago: executing program 3 (id=5958): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x0, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x2, 0x0, 0x9}, {0x10000002, 0x0, 0x0, 0xc}]}, 0x94) r0 = socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x64, &(0x7f0000000000)=r3, 0x10) sendmsg$inet(r0, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0xffc0}], 0x1, 0x0, 0x4000}, 0x80d1) 889.838885ms ago: executing program 1 (id=5959): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x14, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000b00000000000000009000000181100", @ANYBLOB="0000000000000000b702000414000000b7030000400100000000000057bdf9bc8500000000005509010000", @ANYRES32], 0x0, 0x4, 0x47, &(0x7f0000000340)=""/71, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xcb}, 0x94) 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, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x1e, 0x7, 0x0) r0 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002e00000016400000000000005c00000000002816"], 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x94) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) close(r1) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f00000006c0)) ioctl$SIOCSIFHWADDR(r1, 0x8b28, &(0x7f0000000000)={'wlan1\x00', @random=' \x00'}) socket$kcm(0xa, 0x5, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a00913a"], 0x82d7) recvmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000003200)=""/4073, 0xfe9}], 0x2}, 0x40) recvmsg(r2, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffff, 0x8a410, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x8018, 0x0, 0x3, 0x2, 0x4, 0x0, 0x2, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x1, 0x8, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x23, &(0x7f0000000040), 0xcf) close(r3) socket$kcm(0xa, 0x2, 0x3a) 570.103444ms ago: executing program 3 (id=5960): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000100)=r1, 0x4) sendmsg$inet(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000780)}, 0x4044004) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000400)="a5d0", 0x1650}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 52.014658ms ago: executing program 1 (id=5961): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x3, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0, 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x34120, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x7, 0x7ff}, 0x8386}, 0x0, 0x1, 0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x32, 0x5}, 0x2019, 0x0, 0x0, 0x8, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x34120, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x7, 0x7ff}, 0x8386}, 0x0, 0x1, 0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x32, 0x5}, 0x2019, 0x0, 0x0, 0x8, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x8, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) socketpair(0x1, 0x2, 0x0, &(0x7f0000000200)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000711240000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x10}}], 0xb8}, 0x100) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b) socketpair(0x1, 0x1, 0x0, &(0x7f0000000c80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000080)) 38.951129ms ago: executing program 3 (id=5962): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b3, 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, 0x4, 0x2, @perf_config_ext={0x0, 0x9}, 0x5168, 0x32, 0x43a1bd76, 0x7, 0x9, 0x8, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x400, 0x400}, 0x0, 0x10000, 0x8, 0x8, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7c, 0x4, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x6, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x1fffffffffffffcd, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x2010000, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 0s ago: executing program 4 (id=5963): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x7}, 0x107220, 0x10004, 0x20da, 0x0, 0xa, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x11540}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0xb, 0x8, 0xc, 0x80000000, 0x1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r3}, 0x96) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x7, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r5, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r5, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a80)={0x6, 0x3, &(0x7f0000000200)=@framed, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r6}, 0x94) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001080)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001200)={0x18, 0x1, &(0x7f0000000000)=@raw=[@ldst={0x2, 0x2, 0x2, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}], &(0x7f0000000040)='syzkaller\x00', 0xc959, 0x26, &(0x7f0000001000)=""/38, 0x41100, 0x40, '\x00', r6, 0x0, r7, 0x8, &(0x7f00000010c0)={0x3, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, &(0x7f0000001180)=[{0x5, 0x1, 0x10, 0x9}, {0x5, 0x3, 0x4, 0x3}, {0x3, 0x3, 0xa, 0x1}, {0x5, 0x5, 0x1}, {0x1, 0x1, 0x2, 0x9}], 0x10, 0x9b}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') perf_event_open(&(0x7f00000014c0)={0x5, 0x80, 0x0, 0xff, 0xa, 0x4, 0x0, 0x1, 0xa0000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x4}, 0x1590, 0x0, 0x40, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = perf_event_open$cgroup(&(0x7f0000000180)={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, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0851, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x2600, 0x0, 0x1d, 0x4, 0x4, 0xfffffffe, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x3, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x4}, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, r8, 0x0) sendmsg$inet(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e840f459659cb6f86d56b069a5de11d601d348ff88ca6e5e2cfe40176880b33e9e8dbc32ba2e6a99b1b50276dc4f06166000d7069a3cc76f", 0xb9}, {&(0x7f0000000180)="892950e2405ee8629d9384a91c16d1706a3e61f305119f95cac0f1927f4c205b971eb41147cb1f86883d6910e68ac3996551800b3ec64b77f8444b18345a2c8b178eeeba0cde7319a5a46bfe7f5770e019efd9d52069edcced33a758c4e657f3a792dc193a1911b4e82ea800ad7afe03c851a8", 0x73}, {&(0x7f0000000200)="a68cde0d56b170df7710b54f17d9a39c4f98f3547190", 0x20000216}, {&(0x7f0000000240)="45e04400f2b383517a08c397dd0a76e67ecfc8e74573c24dedd3a48fb62418c1412fdcd15e888cb0f5d02e77bfecefda6b064c0bb2b66a9a522e63873dde02330510255eec7dfa1af708cdab59fb71eca786a359a2c3b0cbad35144ec5b069c53f90e43339845dc7fd140c55b0149ab38eb27c140f374bcc2c95b0b121d1a9302f3a01b888243b3fc0d46f0de0", 0x8d}, {&(0x7f0000000300)="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", 0xcb3}], 0x5, &(0x7f0000001480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @multicast1}}}], 0x20}, 0x0) recvmsg$unix(r1, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x2}, 0x40000300) r9 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000003b40)={0x0, 0x0, &(0x7f0000003980)=[{&(0x7f00000012c0)="ecbdff208399c1a8cefc28ec43a3cccdb9f3832579893906e84e02e0ed311d6a018dfab3027376a4466d2e23de6d66e3bf2790eab8da2beed1ca440dd584c75fd1bfb3641f80cf4de5ed3df858111241d804f8ea70ab992c160a0c8c911040897b8f27e770abf1dc511571735a78be3ced38f40465e6305fb1b1868ecb3c1e6b46dd19903092cfe64bdad7a4822caa17334cfdc76f02ce1650017f5b15c00489b2806c5d04f86a0018f3", 0xaa}, {&(0x7f0000001380)="80f3b1cb958325763ecc470b1ab08dc4914dcd87976ecd70c2490b934572c0a2b52d", 0x22}, {&(0x7f00000025c0)="6ae878276ae05fe4c9b18966b7f4fa2f9cb3bfef2d625f9a3b9e87ae686457175f53f13fc5ccbcdb282db00d5e0119938cbfb7b38f8481fadedc4155335509d39882b800b773e41a80d80e9373c905d8030309943482677bcd321580b6d0d7f0b843bb04c72d6544874cf6952a21848ab82f576a8d30739d07b2c6fa4afc62d1719607a0f2072386fcd5da57cb4bad266e9fa98eaed0e6caefca95caa0ed254c8e708984357bd8fe6bcf8f29cdac4e08e506bf402ca0ac21ce6898041c89002cc3750d09b31af8", 0xc7}, {&(0x7f00000026c0)="956be49557e7cbff7f487a8d259a9b0bd81f693421571eea40d5016219e71877fa7e459afcb952773dae7af9aed62f3e7cc7a10d487cec0daf8d33b12aa5c176cf443d9435f88bb80b692a238c8c74d5fc8d9f74d2de6280822897171e34aaec3fcfdccd", 0x64}, {&(0x7f0000002740)="349ca951159058b4ff2c1aa388f03d8a410eb3d4c60f1955271731846eabc605e7055a4b1648070bffae19177d2f863d4beba852d9e90dde527eb4101d382ec6e3357f2273d4f7b5d120fa70386d4b1b21b35c9d7577c67ac7de13a537ba62f1f430c848c1034b723f79a624843f304ce729e394961fe9aaddfcb234a27a20ff91e300297ce807214a3df60d8dd3def29de1eb2efe6bf02ea4ec6064ed49b391e2f5dd56", 0xa4}, {&(0x7f0000002800)="e54d76a7acbc9950d13cab1974919732262c1c18a8e5c3493e8f9631b153778a5a73efb8bb32d2f0beb85e6d0e2baa3565fb7a9b33e8", 0x36}, {&(0x7f0000002840)="1ca07e737e8b014944a3795b71", 0xd}, {&(0x7f0000002880)="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", 0x1000}, {&(0x7f0000003880)="2ae21e62ea014c6a026873aba09d60146c3609bea69a75759733934068fb61a1b487a8a5256fb50177b964164f3e33875100a99a4229e73cc5dc198f6cf2019094238f4228723a6ccefe286c6b99cb23964bba44bd1dcb6f4a7db409df9123a01a65f6b52760e48ac8edbc", 0x6b}, {&(0x7f0000003900)="a9eab4dc63e4e87c05fd644585897ead2393efb77c5cb6d83bbd8b814179cce4ffcdb75f895b2f76b682d1ff05cbea2e3c3142f4508828c056d0776b3b56a08c26635fa89ae94ac89fe18eb3c93b", 0x4e}], 0xa, &(0x7f0000003b80)=ANY=[@ANYBLOB="d800000000000000010000000b000000dba1f0d301d63dc4f30a42f70a825d5bcc918535b991f4e22156f08d3570a15de43eebf26427bee897edf4e957aaf6905ad0c39ec9ed72caefa036d16445564d3383d46f9c96c577da0f71903464745a54633042b2d5363a1cec2f6e0c2af2eccb4b96ff2ec4af97d332101123cf3194a663712623ebd5c115bc6bd3636d930c40728d5f226220c3ff70a86b0baf4be299de54284e6cb24586d385381f652f74a0d23b7a119de47ec7a2f8a55dde0098bc9d4325cd990d2437a972c82c7d33ff42b4a7d0a1bdeb55f98a048183ad00bc136d7322f783373e6995857670"], 0xd8}, 0x48810) recvmsg$unix(r1, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x1) perf_event_open(&(0x7f0000000500)={0x0, 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}, 0x8, 0x20000000000032, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000011540)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) setsockopt$sock_attach_bpf(r10, 0x1, 0x32, &(0x7f0000000040)=r12, 0x4) sendmsg$inet(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000340)="25b096f681cd731c3f3a9badc4e3cf5edeae1f3b5082d7ab3a97c053df68744e7c7e24d0b59997bab4bccff8363b275de3510b0ebe4275d8d2f153395668e3d608e358fc2294263c03f8dc4f8bf194e4fde4600a2dec2f483a914e2fde0cbc344a2b9fc18dd198966045a6d4d4eb8571e8bb69e6724e37fcbaa6e4c64050b47256b9bb17f5c0aa5101e015ecdcb62fec46fc0205512535", 0x97}, {&(0x7f0000000280)="d3a88bea5916e313729a3989393caca70c74cd74e62e524bdd37be131ad827f911027e70ccf679d8e7c0cd3333095f83d6d473db345ded2ac8acaa87503de74c82431758e8e11e3ecb7bce02d6cd65f4eb88cc49ceb9e39f7117eb0f62323dc9b80dea447b0c96a383f14281bb87b09de0a6153ceeaae2b50a2b0f0f41810f379f9c3a1f3938461829d716a4bda86ab11b41f754bc15d71b", 0xfed0}], 0x2}, 0x0) kernel console output (not intermixed with test programs): link: 830 bytes leftover after parsing attributes in process `syz.1.4511'. [ 1083.604350][T19939] netlink: 'syz.0.4513': attribute type 5 has an invalid length. [ 1083.730233][T19935] netlink: 'syz.1.4511': attribute type 1 has an invalid length. [ 1083.791547][T19936] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4511'. [ 1083.818900][T19936] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4511'. [ 1083.842328][T19935] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4511'. [ 1083.952531][T19930] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4511'. [ 1084.761852][T19954] syzkaller0: entered promiscuous mode [ 1085.144007][T19965] netlink: 'syz.1.4519': attribute type 1 has an invalid length. [ 1085.225395][T19965] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.4519'. [ 1086.069922][T19976] netlink: 6 bytes leftover after parsing attributes in process `syz.1.4524'. [ 1086.088684][T19976] openvswitch: netlink: Flow key attr not present in new flow. [ 1090.683967][T19998] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4530'. [ 1091.172753][T20004] netlink: 'syz.3.4532': attribute type 1 has an invalid length. [ 1091.290188][T20004] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.4532'. [ 1092.344053][T20021] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4538'. [ 1093.376192][T20031] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4541'. [ 1094.952803][T20041] syzkaller0: entered promiscuous mode [ 1095.079408][T20054] netlink: 'syz.3.4545': attribute type 1 has an invalid length. [ 1095.150941][T20054] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.4545'. [ 1098.266977][T20059] netlink: 132 bytes leftover after parsing attributes in process `syz.4.4548'. [ 1099.101202][T20082] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4553'. [ 1100.106802][T20087] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4554'. [ 1100.171584][T20084] netlink: 'syz.3.4555': attribute type 19 has an invalid length. [ 1100.202296][T20084] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4555'. [ 1102.230267][T20117] netlink: 132 bytes leftover after parsing attributes in process `syz.4.4565'. [ 1103.680571][T20137] netlink: 'syz.1.4571': attribute type 1 has an invalid length. [ 1103.756277][T20137] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.4571'. [ 1107.110226][T20190] netlink: 'syz.0.4586': attribute type 1 has an invalid length. [ 1107.153335][T20190] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.4586'. [ 1109.546792][T20199] netlink: 'syz.1.4592': attribute type 19 has an invalid length. [ 1109.570381][T20199] netlink: 40 bytes leftover after parsing attributes in process `syz.1.4592'. [ 1110.657430][T20220] netlink: 'syz.0.4598': attribute type 39 has an invalid length. [ 1113.158647][T20251] netlink: 'syz.4.4609': attribute type 39 has an invalid length. [ 1114.594028][T20276] netlink: 'syz.3.4619': attribute type 10 has an invalid length. [ 1116.294499][ T1291] ieee802154 phy0 wpan0: encryption failed: -22 [ 1116.302178][ T1291] ieee802154 phy1 wpan1: encryption failed: -22 [ 1116.359416][T20276] team0: Port device hsr0 added [ 1117.728720][T12677] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1117.740425][T12677] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1117.749674][T12677] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1117.759835][T12677] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1117.772182][T12677] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 1117.782294][T12677] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1118.055784][ T11] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1118.335964][ T11] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1118.488358][ T11] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1118.735741][ T11] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1118.826027][T20302] netlink: 'syz.3.4627': attribute type 39 has an invalid length. [ 1119.084866][T20287] chnl_net:caif_netlink_parms(): no params data found [ 1119.131873][T20312] netlink: 10 bytes leftover after parsing attributes in process `syz.3.4629'. [ 1119.566573][T20287] bridge0: port 1(bridge_slave_0) entered blocking state [ 1119.580305][T20287] bridge0: port 1(bridge_slave_0) entered disabled state [ 1119.588650][T20287] bridge_slave_0: entered allmulticast mode [ 1119.599951][T20287] bridge_slave_0: entered promiscuous mode [ 1119.723270][T20287] bridge0: port 2(bridge_slave_1) entered blocking state [ 1119.771483][T20287] bridge0: port 2(bridge_slave_1) entered disabled state [ 1119.830196][T20287] bridge_slave_1: entered allmulticast mode [ 1119.843329][T12677] Bluetooth: hci1: command tx timeout [ 1119.992532][T20287] bridge_slave_1: entered promiscuous mode [ 1121.314767][T20287] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1121.510392][T20287] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1121.822012][T20287] team0: Port device team_slave_0 added [ 1121.855923][T20287] team0: Port device team_slave_1 added [ 1121.921234][T12677] Bluetooth: hci1: command tx timeout [ 1122.109979][T20287] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1122.128130][T20287] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1122.165624][T20287] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1122.392811][T20287] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1122.414322][T20287] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1122.460938][T20287] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1122.801393][T20287] hsr_slave_0: entered promiscuous mode [ 1122.851444][T20287] hsr_slave_1: entered promiscuous mode [ 1122.876299][T20287] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1122.899714][T20287] Cannot create hsr debugfs directory [ 1123.147344][ T11] hsr_slave_0: left promiscuous mode [ 1123.166983][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1123.178969][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1123.197002][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1123.210866][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1123.251059][ T11] veth0_vlan: left promiscuous mode [ 1123.933059][T20388] FAULT_INJECTION: forcing a failure. [ 1123.933059][T20388] name failslab, interval 1, probability 0, space 0, times 0 [ 1123.948446][T20388] CPU: 1 PID: 20388 Comm: syz.0.4648 Not tainted syzkaller #0 [ 1123.956171][T20388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1123.966291][T20388] Call Trace: [ 1123.969682][T20388] [ 1123.972676][T20388] dump_stack_lvl+0x18c/0x250 [ 1123.977531][T20388] ? show_regs_print_info+0x20/0x20 [ 1123.982818][T20388] ? load_image+0x420/0x420 [ 1123.987488][T20388] ? __might_sleep+0xe0/0xe0 [ 1123.992172][T20388] ? __lock_acquire+0x7d40/0x7d40 [ 1123.997259][T20388] should_fail_ex+0x39d/0x4d0 [ 1124.002026][T20388] should_failslab+0x9/0x20 [ 1124.006590][T20388] slab_pre_alloc_hook+0x59/0x310 [ 1124.011666][T20388] ? lock_chain_count+0x20/0x20 [ 1124.016539][T20388] ? tcp_sendmsg_fastopen+0x1de/0x5d0 [ 1124.021958][T20388] __kmem_cache_alloc_node+0x53/0x250 [ 1124.027389][T20388] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1124.032898][T20388] ? tcp_sendmsg_fastopen+0x1de/0x5d0 [ 1124.038333][T20388] kmalloc_trace+0x2a/0xe0 [ 1124.042809][T20388] tcp_sendmsg_fastopen+0x1de/0x5d0 [ 1124.048058][T20388] mptcp_sendmsg_fastopen+0x138/0x4d0 [ 1124.053479][T20388] mptcp_sendmsg+0x14b2/0x16d0 [ 1124.058292][T20388] ? __lock_acquire+0x1273/0x7d40 [ 1124.063457][T20388] ? aa_sk_perm+0x83c/0x970 [ 1124.068022][T20388] ? aa_af_perm+0x330/0x330 [ 1124.072571][T20388] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 1124.079108][T20388] ? mptcp_shutdown+0x80/0x80 [ 1124.083830][T20388] ? inet6_sendmsg+0x5f/0xd0 [ 1124.088626][T20388] ? inet6_compat_ioctl+0x3c0/0x3c0 [ 1124.093890][T20388] ____sys_sendmsg+0x5ba/0x960 [ 1124.098730][T20388] ? __lock_acquire+0x7d40/0x7d40 [ 1124.103812][T20388] ? __asan_memset+0x22/0x40 [ 1124.108471][T20388] ? __sys_sendmsg_sock+0x30/0x30 [ 1124.113632][T20388] ? __import_iovec+0x3fa/0x850 [ 1124.118525][T20388] ? import_iovec+0x73/0xa0 [ 1124.123186][T20388] ___sys_sendmsg+0x2a6/0x360 [ 1124.127906][T20388] ? __sys_sendmsg+0x2a0/0x2a0 [ 1124.132734][T20388] ? trace_call_bpf+0xc3/0x6c0 [ 1124.137600][T20388] __se_sys_sendmsg+0x1c2/0x2b0 [ 1124.142484][T20388] ? __x64_sys_sendmsg+0x80/0x80 [ 1124.147470][T20388] ? lockdep_hardirqs_on+0x98/0x150 [ 1124.152703][T20388] do_syscall_64+0x55/0xa0 [ 1124.157152][T20388] ? clear_bhb_loop+0x40/0x90 [ 1124.161871][T20388] ? clear_bhb_loop+0x40/0x90 [ 1124.166811][T20388] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1124.172738][T20388] RIP: 0033:0x7ff58899cdd9 [ 1124.177186][T20388] 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 [ 1124.196843][T20388] RSP: 002b:00007ff5897b7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1124.205587][T20388] RAX: ffffffffffffffda RBX: 00007ff588c15fa0 RCX: 00007ff58899cdd9 [ 1124.213623][T20388] RDX: e07e872420dfefca RSI: 0000200000000780 RDI: 0000000000000004 [ 1124.221643][T20388] RBP: 00007ff5897b7090 R08: 0000000000000000 R09: 0000000000000000 [ 1124.229765][T20388] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1124.237772][T20388] R13: 00007ff588c16038 R14: 00007ff588c15fa0 R15: 00007ffe01f93e78 [ 1124.245804][T20388] [ 1124.259568][T12677] Bluetooth: hci1: command tx timeout [ 1124.605957][ T11] team0 (unregistering): Port device team_slave_1 removed [ 1124.672648][ T11] team0 (unregistering): Port device C removed [ 1124.729267][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1124.738756][ T11] bond_slave_1 (unregistering): left promiscuous mode [ 1124.794044][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1124.805916][ T11] bond_slave_0 (unregistering): left promiscuous mode [ 1125.279313][ T11] bond0 (unregistering): Released all slaves [ 1126.327362][T12677] Bluetooth: hci1: command tx timeout [ 1127.397237][T20287] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1127.437116][T20287] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1127.489924][T20287] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1127.541093][T20287] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1127.966875][T20287] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1128.080047][T20287] 8021q: adding VLAN 0 to HW filter on device team0 [ 1128.099731][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 1128.107210][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1128.151903][ T1131] bridge0: port 2(bridge_slave_1) entered blocking state [ 1128.159264][ T1131] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1128.649866][T20449] FAULT_INJECTION: forcing a failure. [ 1128.649866][T20449] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1128.741956][T20449] CPU: 1 PID: 20449 Comm: syz.3.4664 Not tainted syzkaller #0 [ 1128.749536][T20449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1128.759839][T20449] Call Trace: [ 1128.763189][T20449] [ 1128.766188][T20449] dump_stack_lvl+0x18c/0x250 [ 1128.770988][T20449] ? show_regs_print_info+0x20/0x20 [ 1128.776466][T20449] ? load_image+0x420/0x420 [ 1128.781075][T20449] ? __might_fault+0xaa/0x120 [ 1128.786070][T20449] ? __lock_acquire+0x7d40/0x7d40 [ 1128.791479][T20449] should_fail_ex+0x39d/0x4d0 [ 1128.796452][T20449] _copy_from_user+0x2f/0xe0 [ 1128.801134][T20449] kstrtouint_from_user+0xde/0x170 [ 1128.806337][T20449] ? kstrtol_from_user+0x190/0x190 [ 1128.811598][T20449] proc_fail_nth_write+0x8f/0x250 [ 1128.816707][T20449] ? proc_fail_nth_read+0x260/0x260 [ 1128.822088][T20449] ? proc_fail_nth_read+0x260/0x260 [ 1128.827378][T20449] vfs_write+0x296/0x990 [ 1128.831721][T20449] ? file_end_write+0x250/0x250 [ 1128.837008][T20449] ? __fget_files+0x28/0x4b0 [ 1128.841673][T20449] ? __fget_files+0x28/0x4b0 [ 1128.846362][T20449] ? __fget_files+0x43d/0x4b0 [ 1128.851146][T20449] ? __fdget_pos+0x2a3/0x330 [ 1128.855811][T20449] ? ksys_write+0x75/0x260 [ 1128.860352][T20449] ksys_write+0x150/0x260 [ 1128.864784][T20449] ? __ia32_sys_read+0x90/0x90 [ 1128.869686][T20449] ? lockdep_hardirqs_on+0x98/0x150 [ 1128.875702][T20449] do_syscall_64+0x55/0xa0 [ 1128.880383][T20449] ? clear_bhb_loop+0x40/0x90 [ 1128.885156][T20449] ? clear_bhb_loop+0x40/0x90 [ 1128.889923][T20449] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1128.895902][T20449] RIP: 0033:0x7fb05e55d60e [ 1128.900401][T20449] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1128.920093][T20449] RSP: 002b:00007fb05f42ffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1128.928597][T20449] RAX: ffffffffffffffda RBX: 00007fb05f4306c0 RCX: 00007fb05e55d60e [ 1128.936645][T20449] RDX: 0000000000000001 RSI: 00007fb05f4300a0 RDI: 0000000000000008 [ 1128.944772][T20449] RBP: 00007fb05f430090 R08: 0000000000000000 R09: 0000000000000000 [ 1128.952989][T20449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1128.961038][T20449] R13: 00007fb05e816128 R14: 00007fb05e816090 R15: 00007ffc25320d18 [ 1128.969131][T20449] [ 1129.729666][T20287] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1131.211870][T20287] veth0_vlan: entered promiscuous mode [ 1131.283123][T20287] veth1_vlan: entered promiscuous mode [ 1131.345661][T20287] veth0_macvtap: entered promiscuous mode [ 1131.389092][T20287] veth1_macvtap: entered promiscuous mode [ 1131.482065][T20287] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1131.523911][T20287] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1131.573357][T20287] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1131.743249][T20287] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1131.780940][T20287] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1131.810896][T20287] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1131.887766][T20287] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1131.911446][T20287] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1132.055597][T20287] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1132.070333][T20287] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1132.102187][T20287] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1132.176521][T20287] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1132.280882][T20287] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1132.289688][T20287] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1132.772602][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1132.780521][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1132.939139][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1132.991570][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1133.942520][T20544] netlink: 'syz.3.4686': attribute type 2 has an invalid length. [ 1134.019316][T20544] netlink: 'syz.3.4686': attribute type 4 has an invalid length. [ 1134.101138][T20544] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4686'. [ 1134.602448][T20552] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.4686'. [ 1142.146090][T20670] netlink: 14 bytes leftover after parsing attributes in process `syz.1.4716'. [ 1142.186478][T20670] hsr_slave_0: left promiscuous mode [ 1142.213170][T20670] hsr_slave_1: left promiscuous mode [ 1145.259907][T20728] netlink: 14 bytes leftover after parsing attributes in process `syz.3.4730'. [ 1145.609653][T20728] hsr_slave_0: left promiscuous mode [ 1145.779031][T20728] hsr_slave_1: left promiscuous mode [ 1145.873012][T20728] team0: Port device hsr0 removed [ 1146.849996][T20761] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1148.455937][T20786] netlink: 16399 bytes leftover after parsing attributes in process `syz.4.4747'. [ 1148.521495][T12677] Bluetooth: hci1: unexpected subevent 0x12 length: 150 > 5 [ 1149.369068][T20803] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1150.757465][T20823] netlink: 'syz.4.4757': attribute type 1 has an invalid length. [ 1150.810730][T20823] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.4757'. [ 1152.199795][T20834] netlink: 'syz.0.4767': attribute type 17 has an invalid length. [ 1152.217637][T20834] netlink: 'syz.0.4767': attribute type 16 has an invalid length. [ 1152.234132][T20834] netlink: 152 bytes leftover after parsing attributes in process `syz.0.4767'. [ 1152.274493][T20838] FAULT_INJECTION: forcing a failure. [ 1152.274493][T20838] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1152.288592][T20834] FAULT_INJECTION: forcing a failure. [ 1152.288592][T20834] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1152.288659][T20834] CPU: 1 PID: 20834 Comm: syz.0.4767 Not tainted syzkaller #0 [ 1152.288681][T20834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1152.288695][T20834] Call Trace: [ 1152.288705][T20834] [ 1152.288714][T20834] dump_stack_lvl+0x18c/0x250 [ 1152.288758][T20834] ? show_regs_print_info+0x20/0x20 [ 1152.288802][T20834] ? load_image+0x420/0x420 [ 1152.288835][T20834] ? __might_fault+0xaa/0x120 [ 1152.288861][T20834] ? __lock_acquire+0x7d40/0x7d40 [ 1152.288895][T20834] should_fail_ex+0x39d/0x4d0 [ 1152.288937][T20834] _copy_from_user+0x2f/0xe0 [ 1152.288969][T20834] kstrtouint_from_user+0xde/0x170 [ 1152.289006][T20834] ? kstrtol_from_user+0x190/0x190 [ 1152.289059][T20834] proc_fail_nth_write+0x8f/0x250 [ 1152.289091][T20834] ? proc_fail_nth_read+0x260/0x260 [ 1152.289131][T20834] ? proc_fail_nth_read+0x260/0x260 [ 1152.289163][T20834] vfs_write+0x296/0x990 [ 1152.289202][T20834] ? file_end_write+0x250/0x250 [ 1152.289235][T20834] ? __fget_files+0x28/0x4b0 [ 1152.289263][T20834] ? __fget_files+0x28/0x4b0 [ 1152.289293][T20834] ? __fget_files+0x43d/0x4b0 [ 1152.289335][T20834] ? __fdget_pos+0x2a3/0x330 [ 1152.289362][T20834] ? ksys_write+0x75/0x260 [ 1152.289401][T20834] ksys_write+0x150/0x260 [ 1152.289436][T20834] ? __ia32_sys_read+0x90/0x90 [ 1152.289472][T20834] ? lockdep_hardirqs_on+0x98/0x150 [ 1152.289504][T20834] do_syscall_64+0x55/0xa0 [ 1152.289524][T20834] ? clear_bhb_loop+0x40/0x90 [ 1152.289552][T20834] ? clear_bhb_loop+0x40/0x90 [ 1152.289583][T20834] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1152.289611][T20834] RIP: 0033:0x7ff58895d60e [ 1152.289633][T20834] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1152.289652][T20834] RSP: 002b:00007ff5897b6fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1152.289678][T20834] RAX: ffffffffffffffda RBX: 00007ff5897b76c0 RCX: 00007ff58895d60e [ 1152.289699][T20834] RDX: 0000000000000001 RSI: 00007ff5897b70a0 RDI: 0000000000000006 [ 1152.289714][T20834] RBP: 00007ff5897b7090 R08: 0000000000000000 R09: 0000000000000000 [ 1152.289728][T20834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1152.289742][T20834] R13: 00007ff588c16038 R14: 00007ff588c15fa0 R15: 00007ffe01f93e78 [ 1152.289789][T20834] [ 1152.574717][T20838] CPU: 0 PID: 20838 Comm: syz.1.4764 Not tainted syzkaller #0 [ 1152.582329][T20838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1152.592791][T20838] Call Trace: [ 1152.596305][T20838] [ 1152.599289][T20838] dump_stack_lvl+0x18c/0x250 [ 1152.604398][T20838] ? show_regs_print_info+0x20/0x20 [ 1152.610206][T20838] ? load_image+0x420/0x420 [ 1152.614781][T20838] ? __lock_acquire+0x7d40/0x7d40 [ 1152.619888][T20838] ? _copy_from_iter+0x161/0x12e0 [ 1152.625130][T20838] should_fail_ex+0x39d/0x4d0 [ 1152.630033][T20838] prepare_alloc_pages+0x1e2/0x5f0 [ 1152.635193][T20838] __alloc_pages+0x134/0x460 [ 1152.639837][T20838] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1152.646481][T20838] ? zone_statistics+0x170/0x170 [ 1152.651461][T20838] ? copy_page_from_iter+0xe8/0x100 [ 1152.656951][T20838] pipe_write+0x62b/0x1b10 [ 1152.661562][T20838] ? pipe_read+0x1310/0x1310 [ 1152.666366][T20838] ? end_current_label_crit_section+0x149/0x170 [ 1152.672735][T20838] ? common_file_perm+0x198/0x1f0 [ 1152.677915][T20838] vfs_write+0x46c/0x990 [ 1152.682209][T20838] ? file_end_write+0x250/0x250 [ 1152.687221][T20838] ? __fget_files+0x43d/0x4b0 [ 1152.691951][T20838] ? __fdget_pos+0x1d8/0x330 [ 1152.696591][T20838] ? ksys_write+0x75/0x260 [ 1152.701044][T20838] ksys_write+0x150/0x260 [ 1152.705428][T20838] ? __ia32_sys_read+0x90/0x90 [ 1152.710283][T20838] ? syscall_enter_from_user_mode+0x2e/0x80 [ 1152.716229][T20838] do_syscall_64+0x55/0xa0 [ 1152.720682][T20838] ? clear_bhb_loop+0x40/0x90 [ 1152.725400][T20838] ? clear_bhb_loop+0x40/0x90 [ 1152.730290][T20838] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1152.736319][T20838] RIP: 0033:0x7f80b579cdd9 [ 1152.740762][T20838] 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 [ 1152.760399][T20838] RSP: 002b:00007f80b662e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1152.768862][T20838] RAX: ffffffffffffffda RBX: 00007f80b5a15fa0 RCX: 00007f80b579cdd9 [ 1152.776949][T20838] RDX: 00000000ffffffea RSI: 0000200000000780 RDI: 0000000000000000 [ 1152.784956][T20838] RBP: 00007f80b662e090 R08: 0000000000000000 R09: 0000000000000000 [ 1152.792956][T20838] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1152.801138][T20838] R13: 00007f80b5a16038 R14: 00007f80b5a15fa0 R15: 00007fff50732128 [ 1152.809190][T20838] [ 1154.361530][T20857] netlink: 'syz.1.4774': attribute type 1 has an invalid length. [ 1154.454461][T20857] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.4774'. [ 1154.630008][T20869] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4777'. [ 1154.687743][T20867] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4776'. [ 1154.701812][T20873] FAULT_INJECTION: forcing a failure. [ 1154.701812][T20873] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1154.791417][T20873] CPU: 1 PID: 20873 Comm: syz.4.4778 Not tainted syzkaller #0 [ 1154.799001][T20873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1154.809135][T20873] Call Trace: [ 1154.812483][T20873] [ 1154.815493][T20873] dump_stack_lvl+0x18c/0x250 [ 1154.820545][T20873] ? show_regs_print_info+0x20/0x20 [ 1154.825965][T20873] ? load_image+0x420/0x420 [ 1154.830655][T20873] ? __might_fault+0xaa/0x120 [ 1154.835439][T20873] ? __lock_acquire+0x7d40/0x7d40 [ 1154.840542][T20873] should_fail_ex+0x39d/0x4d0 [ 1154.845311][T20873] _copy_from_user+0x2f/0xe0 [ 1154.849986][T20873] vmemdup_user+0xac/0x1e0 [ 1154.854489][T20873] map_lookup_elem+0x276/0x7c0 [ 1154.859319][T20873] ? __might_fault+0xaa/0x120 [ 1154.864063][T20873] ? security_bpf+0x7e/0xa0 [ 1154.868889][T20873] __sys_bpf+0x438/0x890 [ 1154.873240][T20873] ? bpf_link_show_fdinfo+0x390/0x390 [ 1154.878767][T20873] ? lock_chain_count+0x20/0x20 [ 1154.883993][T20873] __x64_sys_bpf+0x7c/0x90 [ 1154.888492][T20873] do_syscall_64+0x55/0xa0 [ 1154.892974][T20873] ? clear_bhb_loop+0x40/0x90 [ 1154.897888][T20873] ? clear_bhb_loop+0x40/0x90 [ 1154.902678][T20873] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1154.908844][T20873] RIP: 0033:0x7f9784f9cdd9 [ 1154.913541][T20873] 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 [ 1154.933333][T20873] RSP: 002b:00007f9785f3f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1154.941864][T20873] RAX: ffffffffffffffda RBX: 00007f9785215fa0 RCX: 00007f9784f9cdd9 [ 1154.949922][T20873] RDX: 0000000000000020 RSI: 00002000000002c0 RDI: 0000000000000001 [ 1154.957983][T20873] RBP: 00007f9785f3f090 R08: 0000000000000000 R09: 0000000000000000 [ 1154.967258][T20873] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1154.975317][T20873] R13: 00007f9785216038 R14: 00007f9785215fa0 R15: 00007ffc03536d18 [ 1154.983605][T20873] [ 1156.079456][T20892] netlink: 'syz.1.4783': attribute type 10 has an invalid length. [ 1156.546247][T20892] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1156.583824][T20892] batadv0: entered promiscuous mode [ 1156.607979][T20892] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 1157.469026][T20913] FAULT_INJECTION: forcing a failure. [ 1157.469026][T20913] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1157.504020][T20913] CPU: 1 PID: 20913 Comm: syz.3.4790 Not tainted syzkaller #0 [ 1157.511599][T20913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1157.521818][T20913] Call Trace: [ 1157.525165][T20913] [ 1157.528146][T20913] dump_stack_lvl+0x18c/0x250 [ 1157.532901][T20913] ? show_regs_print_info+0x20/0x20 [ 1157.538286][T20913] ? load_image+0x420/0x420 [ 1157.542875][T20913] ? __might_fault+0xaa/0x120 [ 1157.547651][T20913] ? __lock_acquire+0x7d40/0x7d40 [ 1157.552753][T20913] should_fail_ex+0x39d/0x4d0 [ 1157.557693][T20913] _copy_from_user+0x2f/0xe0 [ 1157.562360][T20913] __sys_bpf+0x23e/0x890 [ 1157.566972][T20913] ? bpf_link_show_fdinfo+0x390/0x390 [ 1157.572422][T20913] ? lock_chain_count+0x20/0x20 [ 1157.577353][T20913] __x64_sys_bpf+0x7c/0x90 [ 1157.581844][T20913] do_syscall_64+0x55/0xa0 [ 1157.586320][T20913] ? clear_bhb_loop+0x40/0x90 [ 1157.591062][T20913] ? clear_bhb_loop+0x40/0x90 [ 1157.595798][T20913] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1157.601937][T20913] RIP: 0033:0x7fb05e59cdd9 [ 1157.606436][T20913] 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 [ 1157.626198][T20913] RSP: 002b:00007fb05f451028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1157.634821][T20913] RAX: ffffffffffffffda RBX: 00007fb05e815fa0 RCX: 00007fb05e59cdd9 [ 1157.642941][T20913] RDX: 0000000000000028 RSI: 0000200000000040 RDI: 0000000000000012 [ 1157.650967][T20913] RBP: 00007fb05f451090 R08: 0000000000000000 R09: 0000000000000000 [ 1157.659081][T20913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1157.667120][T20913] R13: 00007fb05e816038 R14: 00007fb05e815fa0 R15: 00007ffc25320d18 [ 1157.675169][T20913] [ 1160.666452][T20967] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4809'. [ 1161.386300][T20974] netlink: 'syz.4.4811': attribute type 10 has an invalid length. [ 1161.801710][T20974] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1161.813917][T20974] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 1163.281298][T19534] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1163.304832][T19534] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1163.331753][T19534] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1163.365598][T19534] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1163.374826][T19534] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 1163.389303][T19534] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1164.019740][T20997] chnl_net:caif_netlink_parms(): no params data found [ 1164.201623][T20997] bridge0: port 1(bridge_slave_0) entered blocking state [ 1164.210086][T20997] bridge0: port 1(bridge_slave_0) entered disabled state [ 1164.228547][T20997] bridge_slave_0: entered allmulticast mode [ 1164.240008][T20997] bridge_slave_0: entered promiscuous mode [ 1164.264515][T20997] bridge0: port 2(bridge_slave_1) entered blocking state [ 1164.281304][T20997] bridge0: port 2(bridge_slave_1) entered disabled state [ 1164.290472][T20997] bridge_slave_1: entered allmulticast mode [ 1164.315383][T20997] bridge_slave_1: entered promiscuous mode [ 1164.405078][T20997] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1164.446556][T20997] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1164.516695][T20997] team0: Port device team_slave_0 added [ 1164.527997][T20997] team0: Port device team_slave_1 added [ 1164.592641][T20997] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1164.599875][T20997] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1164.628390][T20997] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1164.648683][T20997] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1164.656199][T20997] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1164.686711][T20997] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1164.799534][T20997] hsr_slave_0: entered promiscuous mode [ 1164.823671][T20997] hsr_slave_1: entered promiscuous mode [ 1164.839420][T21024] netlink: 132 bytes leftover after parsing attributes in process `syz.4.4823'. [ 1165.443909][T19534] Bluetooth: hci2: command tx timeout [ 1165.655009][T20997] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1165.916900][T20997] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1166.329088][T20997] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1166.680272][T20997] bond0: (slave netdevsim0): Releasing backup interface [ 1166.693797][T20997] netdevsim netdevsim1 netdevsim0 (unregistering): left promiscuous mode [ 1166.707605][T20997] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1167.023835][T20997] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1167.042146][T20997] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1167.055002][T20997] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1167.073702][T20997] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1167.178763][T20997] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1167.209595][T20997] 8021q: adding VLAN 0 to HW filter on device team0 [ 1167.226603][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 1167.233889][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1167.259202][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 1167.266494][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1167.521597][T19534] Bluetooth: hci2: command tx timeout [ 1167.575160][T20997] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1167.638993][T20997] veth0_vlan: entered promiscuous mode [ 1167.656028][T20997] veth1_vlan: entered promiscuous mode [ 1167.700553][T20997] veth0_macvtap: entered promiscuous mode [ 1167.717285][T20997] veth1_macvtap: entered promiscuous mode [ 1167.743327][T20997] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1167.754262][T20997] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1167.770065][T20997] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1167.781589][T20997] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1167.794001][T20997] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1167.812325][T20997] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1167.827819][T20997] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1167.839000][T20997] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1167.850686][T20997] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1167.861378][T20997] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1167.873459][T20997] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1167.883916][T20997] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1167.895431][T20997] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1167.908996][T20997] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1167.928179][T20997] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1167.938708][T20997] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1167.948116][T20997] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1167.960088][T20997] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1168.055068][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1168.075211][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1168.116191][ T1131] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1168.125258][ T1131] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1169.653884][T19534] Bluetooth: hci2: command tx timeout [ 1171.684226][T19534] Bluetooth: hci2: command tx timeout [ 1173.753835][T12677] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1173.764453][T12677] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1173.773724][T12677] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1173.783786][T12677] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1173.797208][T12677] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 1173.804953][T12677] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1174.543202][T21115] netlink: 'syz.1.4849': attribute type 23 has an invalid length. [ 1174.553075][T21115] netlink: 168 bytes leftover after parsing attributes in process `syz.1.4849'. [ 1174.702652][T21102] chnl_net:caif_netlink_parms(): no params data found [ 1174.893071][T21102] bridge0: port 1(bridge_slave_0) entered blocking state [ 1174.900413][T21102] bridge0: port 1(bridge_slave_0) entered disabled state [ 1174.908485][T21102] bridge_slave_0: entered allmulticast mode [ 1174.916873][T21102] bridge_slave_0: entered promiscuous mode [ 1174.927317][T21102] bridge0: port 2(bridge_slave_1) entered blocking state [ 1174.936025][T21102] bridge0: port 2(bridge_slave_1) entered disabled state [ 1174.943742][T21102] bridge_slave_1: entered allmulticast mode [ 1174.952016][T21102] bridge_slave_1: entered promiscuous mode [ 1175.021391][T21102] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1175.038058][T21102] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1175.149465][T21102] team0: Port device team_slave_0 added [ 1175.184064][T21102] team0: Port device team_slave_1 added [ 1175.304486][T21102] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1175.320769][T21102] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1175.401620][T21102] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1175.449256][T21102] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1175.460914][T21102] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1175.530706][T21102] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1175.636962][T21102] hsr_slave_0: entered promiscuous mode [ 1175.711314][T21102] hsr_slave_1: entered promiscuous mode [ 1175.737640][T21102] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1175.758683][T21102] Cannot create hsr debugfs directory [ 1175.841981][T19534] Bluetooth: hci4: command tx timeout [ 1176.581927][T21102] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1176.666105][T21135] FAULT_INJECTION: forcing a failure. [ 1176.666105][T21135] name failslab, interval 1, probability 0, space 0, times 0 [ 1176.741374][T21135] CPU: 0 PID: 21135 Comm: syz.1.4854 Not tainted syzkaller #0 [ 1176.749019][T21135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1176.759129][T21135] Call Trace: [ 1176.762519][T21135] [ 1176.765500][T21135] dump_stack_lvl+0x18c/0x250 [ 1176.770246][T21135] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1176.776465][T21135] ? show_regs_print_info+0x20/0x20 [ 1176.781817][T21135] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1176.788052][T21135] should_fail_ex+0x39d/0x4d0 [ 1176.792807][T21135] should_failslab+0x9/0x20 [ 1176.797377][T21135] slab_pre_alloc_hook+0x59/0x310 [ 1176.802666][T21135] ? trace_probe_init+0x2ca/0x410 [ 1176.807750][T21135] ? trace_probe_init+0x2ca/0x410 [ 1176.812907][T21135] __kmem_cache_alloc_node+0x53/0x250 [ 1176.818368][T21135] ? trace_probe_init+0x2ca/0x410 [ 1176.823449][T21135] __kmalloc_node_track_caller+0xa2/0x230 [ 1176.829259][T21135] kstrdup+0x3b/0x80 [ 1176.833231][T21135] trace_probe_init+0x2ca/0x410 [ 1176.838147][T21135] create_local_trace_uprobe+0x186/0x6e0 [ 1176.844558][T21135] ? bpf_get_uprobe_info+0x520/0x520 [ 1176.850095][T21135] perf_uprobe_init+0xf3/0x190 [ 1176.854930][T21135] perf_uprobe_event_init+0xe6/0x180 [ 1176.860284][T21135] perf_try_init_event+0x12b/0x3c0 [ 1176.865500][T21135] perf_event_alloc+0xfa4/0x21b0 [ 1176.870573][T21135] ? perf_event_alloc+0xc06/0x21b0 [ 1176.875754][T21135] ? find_lively_task_by_vpid+0x19/0x290 [ 1176.881459][T21135] __se_sys_perf_event_open+0x740/0x1c50 [ 1176.887696][T21135] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 1176.893601][T21135] ? syscall_enter_from_user_mode+0x2e/0x80 [ 1176.899567][T21135] ? __x64_sys_perf_event_open+0x20/0xc0 [ 1176.905259][T21135] do_syscall_64+0x55/0xa0 [ 1176.909737][T21135] ? clear_bhb_loop+0x40/0x90 [ 1176.914486][T21135] ? clear_bhb_loop+0x40/0x90 [ 1176.919311][T21135] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1176.925266][T21135] RIP: 0033:0x7f633039cdd9 [ 1176.929738][T21135] 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 [ 1176.949501][T21135] RSP: 002b:00007f633123f028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 1176.958064][T21135] RAX: ffffffffffffffda RBX: 00007f6330615fa0 RCX: 00007f633039cdd9 [ 1176.966305][T21135] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000001600 [ 1176.974390][T21135] RBP: 00007f633123f090 R08: 0000000000000000 R09: 0000000000000000 [ 1176.982431][T21135] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 1176.990638][T21135] R13: 00007f6330616038 R14: 00007f6330615fa0 R15: 00007ffee61fbd38 [ 1176.998696][T21135] [ 1177.212819][T21135] trace_uprobe: Failed to allocate trace_uprobe.(-12) [ 1177.406556][T21102] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1177.812703][ T1291] ieee802154 phy0 wpan0: encryption failed: -22 [ 1177.819445][ T1291] ieee802154 phy1 wpan1: encryption failed: -22 [ 1177.842004][T21102] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1177.921621][T19534] Bluetooth: hci4: command tx timeout [ 1178.273867][T21102] bond0: (slave netdevsim0): Releasing backup interface [ 1178.362718][T21102] netdevsim netdevsim3 netdevsim0 (unregistering): left promiscuous mode [ 1178.409252][T21102] netdevsim netdevsim3 netdevsim0 (unregistering): left allmulticast mode [ 1178.500474][T21102] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1179.021697][T21102] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1179.067674][T21102] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1179.097143][T21102] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1179.217042][T21102] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1179.734298][T21102] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1179.872077][T21102] 8021q: adding VLAN 0 to HW filter on device team0 [ 1179.984515][ T1131] bridge0: port 1(bridge_slave_0) entered blocking state [ 1179.991807][ T1131] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1180.001058][T19534] Bluetooth: hci4: command tx timeout [ 1180.067549][ T1131] bridge0: port 2(bridge_slave_1) entered blocking state [ 1180.074882][ T1131] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1180.239293][T21102] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1180.690902][T21172] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1180.832920][T21102] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1181.105231][T21102] veth0_vlan: entered promiscuous mode [ 1181.357432][T21102] veth1_vlan: entered promiscuous mode [ 1181.487087][T21102] veth0_macvtap: entered promiscuous mode [ 1181.564417][T21102] veth1_macvtap: entered promiscuous mode [ 1181.817438][T21102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1181.851869][T21102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1181.889533][T21102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1181.926365][T21102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1181.957410][T21102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1181.982338][T21102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1182.023621][T21102] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1182.074352][T21102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1182.088358][T19534] Bluetooth: hci4: command tx timeout [ 1182.132561][T21102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1182.165592][T21102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1182.210637][T21102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1182.230703][T21102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1182.254004][T21102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1182.284580][T21102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1182.320981][T21102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1182.349917][T21102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1182.370226][T21102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1182.396550][T21102] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1182.435849][T21102] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1182.445892][T21102] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1182.457389][T21102] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1182.469789][T21102] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1182.691420][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1182.699346][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1182.761209][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1182.782603][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1184.353084][T21215] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1186.501587][T21245] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1190.831315][T21280] netlink: 'syz.3.4899': attribute type 1 has an invalid length. [ 1190.901329][T21280] netlink: 'syz.3.4899': attribute type 4 has an invalid length. [ 1190.909755][T21280] netlink: 9462 bytes leftover after parsing attributes in process `syz.3.4899'. [ 1197.910896][T21381] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1200.462102][T21424] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1202.417832][T21462] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1205.896083][T21501] netlink: 'syz.1.4976': attribute type 4 has an invalid length. [ 1205.951044][T21501] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.4976'. [ 1210.751296][T21549] netlink: 'syz.1.4992': attribute type 21 has an invalid length. [ 1211.938915][T12677] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1211.955477][T12677] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1211.988735][T12677] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1212.039166][T12677] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1212.048885][T12677] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 1212.058546][T12677] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1213.093433][T21566] chnl_net:caif_netlink_parms(): no params data found [ 1213.455046][T21566] bridge0: port 1(bridge_slave_0) entered blocking state [ 1213.468518][T21566] bridge0: port 1(bridge_slave_0) entered disabled state [ 1213.477050][T21566] bridge_slave_0: entered allmulticast mode [ 1213.485353][T21566] bridge_slave_0: entered promiscuous mode [ 1213.495702][T21566] bridge0: port 2(bridge_slave_1) entered blocking state [ 1213.503739][T21566] bridge0: port 2(bridge_slave_1) entered disabled state [ 1213.511614][T21566] bridge_slave_1: entered allmulticast mode [ 1213.519437][T21566] bridge_slave_1: entered promiscuous mode [ 1213.723938][T21566] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1213.777086][T21566] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1214.087870][T19534] Bluetooth: hci3: command tx timeout [ 1214.229584][T21566] team0: Port device team_slave_0 added [ 1214.325420][T21566] team0: Port device team_slave_1 added [ 1214.582366][T21566] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1214.589407][T21566] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1214.635864][T21566] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1214.695408][T21566] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1214.769106][T21566] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1214.889125][T21566] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1215.095867][T21566] hsr_slave_0: entered promiscuous mode [ 1215.132491][T21566] hsr_slave_1: entered promiscuous mode [ 1215.161600][T21566] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1215.192636][T21566] Cannot create hsr debugfs directory [ 1215.876869][T21566] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1216.160935][T19534] Bluetooth: hci3: command tx timeout [ 1216.287816][T21566] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1216.566280][T21566] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1216.866718][T21566] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1218.067801][T21566] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1218.128366][T21566] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1218.224226][T21566] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1218.243919][T19534] Bluetooth: hci3: command tx timeout [ 1218.316160][T21566] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1218.749585][T21566] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1219.034558][T21566] 8021q: adding VLAN 0 to HW filter on device team0 [ 1219.097402][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 1219.104719][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1219.230063][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 1219.237412][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1220.321485][T19534] Bluetooth: hci3: command tx timeout [ 1221.140530][T21566] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1221.402257][T21566] veth0_vlan: entered promiscuous mode [ 1221.457696][T21566] veth1_vlan: entered promiscuous mode [ 1221.704991][T21566] veth0_macvtap: entered promiscuous mode [ 1221.809370][T21566] veth1_macvtap: entered promiscuous mode [ 1221.936932][T21566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1221.970913][T21566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1221.981533][T21566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1222.012316][T21566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1222.045073][T21566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1222.081140][T21566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1222.109877][T21566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1222.123022][T21566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1222.148759][T21566] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1222.183668][T21566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1222.212488][T21566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1222.233087][T21566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1222.260778][T21566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1222.288068][T21566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1222.330791][T21566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1222.363156][T21566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1222.390143][T21566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1222.438047][T21566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1222.464079][T21566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1222.485021][T21566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1222.508147][T21566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1222.534481][T21566] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1222.593877][T21566] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1222.610908][T21566] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1222.659358][T21566] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1222.677524][T21566] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1222.966798][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1223.012501][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1223.081481][ T1131] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1223.089495][ T1131] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1223.935399][T21711] netlink: 127924 bytes leftover after parsing attributes in process `syz.0.4990'. [ 1224.030776][T21711] netlink: 16384 bytes leftover after parsing attributes in process `syz.0.4990'. [ 1225.792222][T21741] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1228.522183][T21771] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1230.046744][T21791] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.5066'. [ 1230.164527][T21791] openvswitch: netlink: Geneve opt len 5 is not a multiple of 4. [ 1230.420241][T21802] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1232.211681][ T48] hsr_slave_0: left promiscuous mode [ 1232.234688][ T48] hsr_slave_1: left promiscuous mode [ 1232.288085][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1232.308827][ T48] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1232.377834][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1232.391230][ T48] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1232.402387][ T48] bond0: left allmulticast mode [ 1232.407403][ T48] bond_slave_0: left allmulticast mode [ 1232.437574][ T48] bond_slave_1: left allmulticast mode [ 1232.450704][ T48] dummy0: left allmulticast mode [ 1232.458274][ T48] bridge0: port 3(bond0) entered disabled state [ 1232.504615][ T48] bridge_slave_1: left allmulticast mode [ 1232.522206][ T48] bridge_slave_1: left promiscuous mode [ 1232.530099][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 1232.556370][ T48] bridge_slave_0: left allmulticast mode [ 1232.562826][ T48] bridge_slave_0: left promiscuous mode [ 1232.568666][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 1232.704110][ T48] veth1_vlan: left promiscuous mode [ 1232.709671][ T48] veth0_vlan: left promiscuous mode [ 1234.668114][ T48] team0 (unregistering): Port device team_slave_1 removed [ 1234.748175][ T48] team0 (unregistering): Port device C removed [ 1234.828559][ T48] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1234.838912][ T48] bond_slave_1 (unregistering): left promiscuous mode [ 1234.955942][ T48] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1234.975604][ T48] bond_slave_0 (unregistering): left promiscuous mode [ 1235.531004][ T48] bond0 (unregistering): (slave dummy0): Releasing backup interface [ 1235.544234][ T48] dummy0 (unregistering): left promiscuous mode [ 1235.621708][ T48] bond0 (unregistering): Released all slaves [ 1236.097763][T21858] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1236.504909][T21862] FAULT_INJECTION: forcing a failure. [ 1236.504909][T21862] name failslab, interval 1, probability 0, space 0, times 0 [ 1236.526177][T21862] CPU: 0 PID: 21862 Comm: syz.0.5090 Not tainted syzkaller #0 [ 1236.533730][T21862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1236.543833][T21862] Call Trace: [ 1236.547151][T21862] [ 1236.550138][T21862] dump_stack_lvl+0x18c/0x250 [ 1236.554979][T21862] ? show_regs_print_info+0x20/0x20 [ 1236.560238][T21862] ? load_image+0x420/0x420 [ 1236.565287][T21862] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1236.571793][T21862] should_fail_ex+0x39d/0x4d0 [ 1236.576828][T21862] should_failslab+0x9/0x20 [ 1236.581395][T21862] slab_pre_alloc_hook+0x59/0x310 [ 1236.586494][T21862] ? apparmor_sk_alloc_security+0x77/0x100 [ 1236.592538][T21862] __kmem_cache_alloc_node+0x53/0x250 [ 1236.598372][T21862] ? apparmor_sk_alloc_security+0x77/0x100 [ 1236.604536][T21862] kmalloc_trace+0x2a/0xe0 [ 1236.609013][T21862] apparmor_sk_alloc_security+0x77/0x100 [ 1236.614691][T21862] security_sk_alloc+0x6e/0xa0 [ 1236.619495][T21862] sk_prot_alloc+0x101/0x210 [ 1236.624123][T21862] ? sk_alloc+0x24/0x360 [ 1236.628495][T21862] sk_alloc+0x3a/0x360 [ 1236.632601][T21862] ? bpf_ctx_init+0x163/0x1a0 [ 1236.637305][T21862] ? bpf_prog_test_run_skb+0x273/0x12b0 [ 1236.642884][T21862] bpf_prog_test_run_skb+0x3a5/0x12b0 [ 1236.648285][T21862] ? __fget_files+0x28/0x4b0 [ 1236.653086][T21862] ? __fget_files+0x28/0x4b0 [ 1236.657716][T21862] ? __fget_files+0x43d/0x4b0 [ 1236.662444][T21862] ? cpu_online+0x60/0x60 [ 1236.666891][T21862] bpf_prog_test_run+0x321/0x390 [ 1236.671869][T21862] __sys_bpf+0x49d/0x890 [ 1236.676142][T21862] ? bpf_link_show_fdinfo+0x390/0x390 [ 1236.681822][T21862] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1236.688576][T21862] __x64_sys_bpf+0x7c/0x90 [ 1236.693129][T21862] do_syscall_64+0x55/0xa0 [ 1236.697571][T21862] ? clear_bhb_loop+0x40/0x90 [ 1236.702283][T21862] ? clear_bhb_loop+0x40/0x90 [ 1236.706996][T21862] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1236.712920][T21862] RIP: 0033:0x7f7ca779cdd9 [ 1236.717545][T21862] 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 [ 1236.737303][T21862] RSP: 002b:00007f7ca85e5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1236.745945][T21862] RAX: ffffffffffffffda RBX: 00007f7ca7a15fa0 RCX: 00007f7ca779cdd9 [ 1236.753969][T21862] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 1236.762253][T21862] RBP: 00007f7ca85e5090 R08: 0000000000000000 R09: 0000000000000000 [ 1236.770614][T21862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1236.778716][T21862] R13: 00007f7ca7a16038 R14: 00007f7ca7a15fa0 R15: 00007ffdd86d0008 [ 1236.786750][T21862] [ 1238.042155][T21893] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1239.301589][T21903] netlink: 132 bytes leftover after parsing attributes in process `syz.4.5105'. [ 1239.419485][ T1291] ieee802154 phy0 wpan0: encryption failed: -22 [ 1239.426398][ T1291] ieee802154 phy1 wpan1: encryption failed: -22 [ 1240.318868][T21930] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1241.451009][T12677] Bluetooth: hci1: command 0x0406 tx timeout [ 1242.001751][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1242.042960][ T48] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1242.058575][ T48] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 1242.079525][ T48] batman_adv: batadv0: Removing interface: virt_wifi0 [ 1242.139313][ T48] veth1_macvtap: left promiscuous mode [ 1242.145731][ T48] veth0_macvtap: left promiscuous mode [ 1242.162885][ T48] veth0_vlan: left promiscuous mode [ 1243.824036][ T48] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 1243.843141][ T48] batadv_slave_0 (unregistering): left promiscuous mode [ 1243.934539][ T48] team0 (unregistering): Port device team_slave_1 removed [ 1246.077722][ T48] team0 (unregistering): Port device C removed [ 1246.166202][ T48] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1246.176383][ T48] bond_slave_1 (unregistering): left promiscuous mode [ 1246.241333][ T48] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1246.250308][ T48] bond_slave_0 (unregistering): left promiscuous mode [ 1246.585683][ T48] bond0 (unregistering): (slave batadv0): Releasing backup interface [ 1246.594960][ T48] batadv0 (unregistering): left promiscuous mode [ 1246.711065][ T48] bond0 (unregistering): Released all slaves [ 1247.473093][T22009] netlink: 'syz.1.5131': attribute type 2 has an invalid length. [ 1247.520037][T22009] netlink: 'syz.1.5131': attribute type 8 has an invalid length. [ 1247.565063][T22009] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5131'. [ 1248.430449][T22024] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1249.365737][T22043] bˆ¡cÊRݘOC‰ÿæ: renamed from lo (while UP) [ 1249.614402][T22050] netlink: 14556 bytes leftover after parsing attributes in process `syz.4.5143'. [ 1249.888800][T22054] FAULT_INJECTION: forcing a failure. [ 1249.888800][T22054] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1249.940837][T22054] CPU: 1 PID: 22054 Comm: syz.3.5148 Not tainted syzkaller #0 [ 1249.948429][T22054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1249.958543][T22054] Call Trace: [ 1249.961872][T22054] [ 1249.964846][T22054] dump_stack_lvl+0x18c/0x250 [ 1249.969603][T22054] ? show_regs_print_info+0x20/0x20 [ 1249.974954][T22054] ? load_image+0x420/0x420 [ 1249.979707][T22054] ? __might_fault+0xaa/0x120 [ 1249.984541][T22054] ? __lock_acquire+0x7d40/0x7d40 [ 1249.989674][T22054] should_fail_ex+0x39d/0x4d0 [ 1249.994795][T22054] _copy_from_user+0x2f/0xe0 [ 1249.999489][T22054] bpf_prog_test_run_skb+0x266/0x12b0 [ 1250.005008][T22054] ? __fget_files+0x28/0x4b0 [ 1250.009761][T22054] ? __fget_files+0x28/0x4b0 [ 1250.014429][T22054] ? __fget_files+0x43d/0x4b0 [ 1250.019188][T22054] ? cpu_online+0x60/0x60 [ 1250.023657][T22054] bpf_prog_test_run+0x321/0x390 [ 1250.028661][T22054] __sys_bpf+0x49d/0x890 [ 1250.032964][T22054] ? bpf_link_show_fdinfo+0x390/0x390 [ 1250.038410][T22054] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1250.044654][T22054] __x64_sys_bpf+0x7c/0x90 [ 1250.049154][T22054] do_syscall_64+0x55/0xa0 [ 1250.053620][T22054] ? clear_bhb_loop+0x40/0x90 [ 1250.058445][T22054] ? clear_bhb_loop+0x40/0x90 [ 1250.063191][T22054] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1250.069141][T22054] RIP: 0033:0x7fbe4e79cdd9 [ 1250.073613][T22054] 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 [ 1250.093365][T22054] RSP: 002b:00007fbe4f591028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1250.101864][T22054] RAX: ffffffffffffffda RBX: 00007fbe4ea15fa0 RCX: 00007fbe4e79cdd9 [ 1250.109895][T22054] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 000000000000000a [ 1250.117923][T22054] RBP: 00007fbe4f591090 R08: 0000000000000000 R09: 0000000000000000 [ 1250.125951][T22054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1250.134155][T22054] R13: 00007fbe4ea16038 R14: 00007fbe4ea15fa0 R15: 00007ffd0b2f4168 [ 1250.142468][T22054] [ 1250.217240][T22057] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1251.976584][T22088] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1252.674283][T22099] FAULT_INJECTION: forcing a failure. [ 1252.674283][T22099] name failslab, interval 1, probability 0, space 0, times 0 [ 1252.701008][T22099] CPU: 0 PID: 22099 Comm: syz.1.5164 Not tainted syzkaller #0 [ 1252.708575][T22099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1252.718707][T22099] Call Trace: [ 1252.722326][T22099] [ 1252.725446][T22099] dump_stack_lvl+0x18c/0x250 [ 1252.730214][T22099] ? show_regs_print_info+0x20/0x20 [ 1252.735490][T22099] ? load_image+0x420/0x420 [ 1252.740076][T22099] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 1252.746042][T22099] should_fail_ex+0x39d/0x4d0 [ 1252.750884][T22099] should_failslab+0x9/0x20 [ 1252.755448][T22099] slab_pre_alloc_hook+0x59/0x310 [ 1252.760537][T22099] ? ___neigh_create+0x6d2/0x2440 [ 1252.765623][T22099] ? ___neigh_create+0x6d2/0x2440 [ 1252.770711][T22099] __kmem_cache_alloc_node+0x53/0x250 [ 1252.776179][T22099] ? lock_chain_count+0x20/0x20 [ 1252.781099][T22099] ? ___neigh_create+0x6d2/0x2440 [ 1252.786198][T22099] __kmalloc+0xa4/0x230 [ 1252.790509][T22099] ___neigh_create+0x6d2/0x2440 [ 1252.795433][T22099] ? __ipv6_neigh_lookup_noref+0x5b9/0x7d0 [ 1252.801309][T22099] ip6_finish_output2+0x1581/0x1630 [ 1252.806566][T22099] ? ip6_finish_output2+0x645/0x1630 [ 1252.811908][T22099] ? ip6_mtu+0x7d/0x3f0 [ 1252.816112][T22099] ? nf_hook+0x390/0x390 [ 1252.820957][T22099] ? ip6_finish_output+0x57b/0x820 [ 1252.826188][T22099] ? ip6_send_skb+0x10f/0x380 [ 1252.830998][T22099] ip6_send_skb+0x1d5/0x380 [ 1252.835754][T22099] rawv6_push_pending_frames+0x6ee/0x8d0 [ 1252.841480][T22099] ? raw6_getfrag+0x3a0/0x3a0 [ 1252.846228][T22099] ? rawv6_send_hdrinc+0x1640/0x1640 [ 1252.851683][T22099] rawv6_sendmsg+0x131b/0x1770 [ 1252.856628][T22099] ? compat_rawv6_ioctl+0x70/0x70 [ 1252.862257][T22099] ? aa_sk_perm+0x83c/0x970 [ 1252.866841][T22099] ? tomoyo_socket_sendmsg_permission+0x216/0x2f0 [ 1252.873318][T22099] ? inet_sendmsg+0x7c/0x2f0 [ 1252.877956][T22099] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1252.883359][T22099] ? security_socket_sendmsg+0x80/0xa0 [ 1252.888863][T22099] ? inet_send_prepare+0x260/0x260 [ 1252.894032][T22099] ____sys_sendmsg+0x5ba/0x960 [ 1252.898845][T22099] ? __lock_acquire+0x7d40/0x7d40 [ 1252.903948][T22099] ? __asan_memset+0x22/0x40 [ 1252.909049][T22099] ? __sys_sendmsg_sock+0x30/0x30 [ 1252.914135][T22099] ? __import_iovec+0x3fa/0x850 [ 1252.919256][T22099] ? import_iovec+0x73/0xa0 [ 1252.923826][T22099] ___sys_sendmsg+0x2a6/0x360 [ 1252.928853][T22099] ? __sys_sendmsg+0x2a0/0x2a0 [ 1252.933746][T22099] ? trace_call_bpf+0xc3/0x6c0 [ 1252.938805][T22099] __se_sys_sendmsg+0x1c2/0x2b0 [ 1252.943733][T22099] ? __x64_sys_sendmsg+0x80/0x80 [ 1252.948784][T22099] ? lockdep_hardirqs_on+0x98/0x150 [ 1252.954140][T22099] do_syscall_64+0x55/0xa0 [ 1252.958695][T22099] ? clear_bhb_loop+0x40/0x90 [ 1252.963439][T22099] ? clear_bhb_loop+0x40/0x90 [ 1252.968344][T22099] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1252.974315][T22099] RIP: 0033:0x7f633039cdd9 [ 1252.978783][T22099] 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 [ 1252.998715][T22099] RSP: 002b:00007f633123f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1253.007394][T22099] RAX: ffffffffffffffda RBX: 00007f6330615fa0 RCX: 00007f633039cdd9 [ 1253.015866][T22099] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000008 [ 1253.023998][T22099] RBP: 00007f633123f090 R08: 0000000000000000 R09: 0000000000000000 [ 1253.032032][T22099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1253.040125][T22099] R13: 00007f6330616038 R14: 00007f6330615fa0 R15: 00007ffee61fbd38 [ 1253.048246][T22099] [ 1253.665485][T22113] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1254.435743][T22124] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5175'. [ 1254.500471][T22124] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5175'. [ 1254.562534][T22125] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5175'. [ 1255.452729][T22143] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1258.007857][T22185] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1261.826067][T22220] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1264.717692][T22257] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1267.468857][T22297] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1270.511214][T22333] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1276.004052][T22397] mac80211_hwsim hwsim38 wlan1: entered allmulticast mode [ 1283.782179][T22450] netlink: 14 bytes leftover after parsing attributes in process `syz.4.5280'. [ 1283.893832][T22452] TCP: TCP_TX_DELAY enabled [ 1284.041615][T22450] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1284.103585][T22450] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1284.148584][T22450] bond0 (unregistering): (slave batadv0): Releasing backup interface [ 1284.184283][T22450] bond0 (unregistering): Released all slaves [ 1284.495304][T22463] bˆ¡cÊRݘOC‰ÿæ: renamed from lo (while UP) [ 1284.592928][T22462] delete_channel: no stack [ 1284.685924][T22470] netlink: 'syz.0.5288': attribute type 33 has an invalid length. [ 1284.695608][T22470] netlink: 36 bytes leftover after parsing attributes in process `syz.0.5288'. [ 1285.568257][T22490] netlink: 60 bytes leftover after parsing attributes in process `syz.4.5295'. [ 1285.578151][T22490] netlink: 60 bytes leftover after parsing attributes in process `syz.4.5295'. [ 1285.595053][T22490] netlink: 60 bytes leftover after parsing attributes in process `syz.4.5295'. [ 1285.614540][T22490] netlink: 60 bytes leftover after parsing attributes in process `syz.4.5295'. [ 1287.281061][T12677] Bluetooth: hci2: command 0x0406 tx timeout [ 1288.051321][T22539] netlink: 'syz.3.5312': attribute type 1 has an invalid length. [ 1288.084533][T22539] netlink: 112860 bytes leftover after parsing attributes in process `syz.3.5312'. [ 1288.935867][T22551] FAULT_INJECTION: forcing a failure. [ 1288.935867][T22551] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1288.981887][T22551] CPU: 0 PID: 22551 Comm: syz.4.5315 Not tainted syzkaller #0 [ 1288.989501][T22551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1288.999699][T22551] Call Trace: [ 1289.003021][T22551] [ 1289.005998][T22551] dump_stack_lvl+0x18c/0x250 [ 1289.010738][T22551] ? show_regs_print_info+0x20/0x20 [ 1289.016009][T22551] ? load_image+0x420/0x420 [ 1289.020663][T22551] ? __might_fault+0xaa/0x120 [ 1289.025383][T22551] ? __lock_acquire+0x7d40/0x7d40 [ 1289.030454][T22551] should_fail_ex+0x39d/0x4d0 [ 1289.035190][T22551] _copy_from_user+0x2f/0xe0 [ 1289.040003][T22551] csum_and_copy_from_iter+0x1f3/0x14a0 [ 1289.045690][T22551] ? iov_iter_get_pages_alloc2+0xc0/0xc0 [ 1289.051379][T22551] ? kasan_poison+0xb/0x70 [ 1289.055834][T22551] ? __alloc_skb+0x138/0x2c0 [ 1289.060639][T22551] ? rcu_is_watching+0x15/0xb0 [ 1289.065801][T22551] ip_generic_getfrag+0x163/0x2f0 [ 1289.070867][T22551] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 1289.075851][T22551] ? skb_put+0x11b/0x210 [ 1289.080147][T22551] __ip6_append_data+0x2f1b/0x3c50 [ 1289.085329][T22551] ? rawv6_send_hdrinc+0x1640/0x1640 [ 1289.090671][T22551] ? ip6_setup_cork+0xfe0/0xfe0 [ 1289.095572][T22551] ip6_append_data+0x1b0/0x350 [ 1289.100576][T22551] ? rawv6_send_hdrinc+0x1640/0x1640 [ 1289.105960][T22551] rawv6_sendmsg+0x1264/0x1770 [ 1289.110817][T22551] ? compat_rawv6_ioctl+0x70/0x70 [ 1289.115905][T22551] ? lock_chain_count+0x20/0x20 [ 1289.120799][T22551] ? aa_sk_perm+0x83c/0x970 [ 1289.125460][T22551] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1289.131758][T22551] ? inet_sendmsg+0x7c/0x2f0 [ 1289.136476][T22551] ? inet_send_prepare+0x260/0x260 [ 1289.141628][T22551] ____sys_sendmsg+0x5ba/0x960 [ 1289.146456][T22551] ? __lock_acquire+0x7d40/0x7d40 [ 1289.151532][T22551] ? __asan_memset+0x22/0x40 [ 1289.156815][T22551] ? __sys_sendmsg_sock+0x30/0x30 [ 1289.162143][T22551] ? __import_iovec+0x5f2/0x850 [ 1289.167305][T22551] ? import_iovec+0x73/0xa0 [ 1289.171847][T22551] ___sys_sendmsg+0x2a6/0x360 [ 1289.176578][T22551] ? __sys_sendmsg+0x2a0/0x2a0 [ 1289.181415][T22551] __se_sys_sendmsg+0x1c2/0x2b0 [ 1289.186308][T22551] ? __x64_sys_sendmsg+0x80/0x80 [ 1289.191319][T22551] ? syscall_enter_from_user_mode+0x2e/0x80 [ 1289.197248][T22551] do_syscall_64+0x55/0xa0 [ 1289.201721][T22551] ? clear_bhb_loop+0x40/0x90 [ 1289.206444][T22551] ? clear_bhb_loop+0x40/0x90 [ 1289.211168][T22551] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1289.217100][T22551] RIP: 0033:0x7f9784f9cdd9 [ 1289.221718][T22551] 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 [ 1289.241371][T22551] RSP: 002b:00007f9785f3f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1289.249823][T22551] RAX: ffffffffffffffda RBX: 00007f9785215fa0 RCX: 00007f9784f9cdd9 [ 1289.257850][T22551] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000009 [ 1289.265867][T22551] RBP: 00007f9785f3f090 R08: 0000000000000000 R09: 0000000000000000 [ 1289.273959][T22551] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1289.281982][T22551] R13: 00007f9785216038 R14: 00007f9785215fa0 R15: 00007ffc03536d18 [ 1289.290016][T22551] [ 1289.419629][T22556] netlink: 38831 bytes leftover after parsing attributes in process `syz.0.5318'. [ 1289.781515][T22560] veth1_to_bond: entered allmulticast mode [ 1291.340069][T22588] netlink: 'syz.4.5327': attribute type 33 has an invalid length. [ 1291.356743][T22588] netlink: 36 bytes leftover after parsing attributes in process `syz.4.5327'. [ 1291.556775][T22595] netlink: 'syz.0.5329': attribute type 10 has an invalid length. [ 1291.575218][T22595] team0: Device macvlan0 is up. Set it down before adding it as a team port [ 1292.417568][T22618] netlink: 15999 bytes leftover after parsing attributes in process `syz.1.5340'. [ 1292.823519][T22625] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 1293.415278][T22630] delete_channel: no stack [ 1294.343202][T22664] FAULT_INJECTION: forcing a failure. [ 1294.343202][T22664] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1294.375657][T22664] CPU: 0 PID: 22664 Comm: syz.4.5353 Not tainted syzkaller #0 [ 1294.383238][T22664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1294.393461][T22664] Call Trace: [ 1294.396800][T22664] [ 1294.399785][T22664] dump_stack_lvl+0x18c/0x250 [ 1294.404632][T22664] ? show_regs_print_info+0x20/0x20 [ 1294.409999][T22664] ? load_image+0x420/0x420 [ 1294.415446][T22664] ? __might_fault+0xaa/0x120 [ 1294.420229][T22664] ? __lock_acquire+0x7d40/0x7d40 [ 1294.425441][T22664] should_fail_ex+0x39d/0x4d0 [ 1294.430212][T22664] _copy_from_iter+0x1d9/0x12e0 [ 1294.435306][T22664] ? __might_fault+0xaa/0x120 [ 1294.440251][T22664] ? _copy_from_iter+0x24e/0x12e0 [ 1294.445494][T22664] ? __virt_addr_valid+0x18c/0x540 [ 1294.450675][T22664] ? __lock_acquire+0x7d40/0x7d40 [ 1294.456125][T22664] ? copyout_mc+0x70/0x70 [ 1294.460531][T22664] ? copyout_mc+0x70/0x70 [ 1294.465005][T22664] ? __virt_addr_valid+0x18c/0x540 [ 1294.470190][T22664] ? page_copy_sane+0x16a/0x270 [ 1294.475305][T22664] copy_page_from_iter+0x7b/0x100 [ 1294.480424][T22664] skb_copy_datagram_from_iter+0x2e4/0x6e0 [ 1294.486507][T22664] tun_get_user+0x15db/0x3ca0 [ 1294.491278][T22664] ? aa_file_perm+0x11b/0xee0 [ 1294.496026][T22664] ? rcu_read_unlock+0xa0/0xa0 [ 1294.501002][T22664] ? tun_get+0x1c/0x2e0 [ 1294.505407][T22664] ? __lock_acquire+0x7d40/0x7d40 [ 1294.510719][T22664] ? tun_get+0x1c/0x2e0 [ 1294.514950][T22664] tun_chr_write_iter+0x119/0x200 [ 1294.520065][T22664] vfs_write+0x46c/0x990 [ 1294.524489][T22664] ? file_end_write+0x250/0x250 [ 1294.529501][T22664] ? __fget_files+0x43d/0x4b0 [ 1294.534440][T22664] ? __fdget_pos+0x1d8/0x330 [ 1294.539653][T22664] ? ksys_write+0x75/0x260 [ 1294.544154][T22664] ksys_write+0x150/0x260 [ 1294.548560][T22664] ? __ia32_sys_read+0x90/0x90 [ 1294.553411][T22664] ? lockdep_hardirqs_on+0x98/0x150 [ 1294.558682][T22664] do_syscall_64+0x55/0xa0 [ 1294.563171][T22664] ? clear_bhb_loop+0x40/0x90 [ 1294.568013][T22664] ? clear_bhb_loop+0x40/0x90 [ 1294.572766][T22664] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1294.578712][T22664] RIP: 0033:0x7f9784f9cdd9 [ 1294.583187][T22664] 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 [ 1294.603249][T22664] RSP: 002b:00007f9785f3f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1294.611725][T22664] RAX: ffffffffffffffda RBX: 00007f9785215fa0 RCX: 00007f9784f9cdd9 [ 1294.619821][T22664] RDX: 000000000000fdef RSI: 0000200000000180 RDI: 00000000000000c8 [ 1294.627915][T22664] RBP: 00007f9785f3f090 R08: 0000000000000000 R09: 0000000000000000 [ 1294.636024][T22664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1294.644146][T22664] R13: 00007f9785216038 R14: 00007f9785215fa0 R15: 00007ffc03536d18 [ 1294.652447][T22664] [ 1296.130019][T22694] netlink: 'syz.1.5363': attribute type 33 has an invalid length. [ 1296.161205][T22694] netlink: 36 bytes leftover after parsing attributes in process `syz.1.5363'. [ 1297.394317][T22711] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.5367'. [ 1297.532492][T12677] Bluetooth: hci4: command 0x0406 tx timeout [ 1298.366522][T22733] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.5375'. [ 1299.452964][T22757] netlink: 'syz.3.5383': attribute type 21 has an invalid length. [ 1299.487375][T22757] netlink: 'syz.3.5383': attribute type 1 has an invalid length. [ 1299.528239][T22757] netlink: 15998 bytes leftover after parsing attributes in process `syz.3.5383'. [ 1300.714181][T22783] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.5390'. [ 1300.830987][ T1291] ieee802154 phy0 wpan0: encryption failed: -22 [ 1300.837452][ T1291] ieee802154 phy1 wpan1: encryption failed: -22 [ 1301.372999][T22788] tun0: tun_chr_ioctl cmd 1074025677 [ 1301.396213][T22788] tun0: linktype set to 776 [ 1301.954440][T22804] netlink: 'syz.0.5397': attribute type 33 has an invalid length. [ 1302.076419][T22804] netlink: 36 bytes leftover after parsing attributes in process `syz.0.5397'. [ 1302.133266][T22809] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.5398'. [ 1303.465938][T22819] netlink: 65047 bytes leftover after parsing attributes in process `syz.3.5402'. [ 1304.281418][T22843] netlink: 'syz.4.5407': attribute type 33 has an invalid length. [ 1304.304985][T22843] netlink: 36 bytes leftover after parsing attributes in process `syz.4.5407'. [ 1305.710211][T22860] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1305.731984][T19534] Bluetooth: hci1: unexpected subevent 0x01 length: 150 > 18 [ 1306.679488][T22883] tun0: tun_chr_ioctl cmd 1074025677 [ 1306.685316][T22883] tun0: linktype set to 776 [ 1306.930380][T22887] netlink: 'syz.0.5422': attribute type 33 has an invalid length. [ 1306.954525][T22887] netlink: 36 bytes leftover after parsing attributes in process `syz.0.5422'. [ 1308.085168][T22917] tun0: tun_chr_ioctl cmd 1074025677 [ 1308.098804][T22917] tun0: linktype set to 776 [ 1308.186743][T22919] netlink: 'syz.3.5434': attribute type 33 has an invalid length. [ 1308.207312][T22919] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5434'. [ 1309.493184][T22944] netlink: 'syz.3.5444': attribute type 33 has an invalid length. [ 1309.512344][T22944] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5444'. [ 1310.064868][T22954] netlink: 'syz.3.5447': attribute type 33 has an invalid length. [ 1310.131728][T22954] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5447'. [ 1310.178292][T22959] netlink: 'syz.4.5455': attribute type 33 has an invalid length. [ 1310.215731][T22959] netlink: 36 bytes leftover after parsing attributes in process `syz.4.5455'. [ 1310.478970][T22966] netlink: 'syz.0.5445': attribute type 12 has an invalid length. [ 1310.516873][T22966] netlink: 'syz.0.5445': attribute type 11 has an invalid length. [ 1310.567420][T22966] netlink: 188816 bytes leftover after parsing attributes in process `syz.0.5445'. [ 1314.727675][T22998] netlink: 'syz.0.5459': attribute type 33 has an invalid length. [ 1314.784602][T22998] netlink: 36 bytes leftover after parsing attributes in process `syz.0.5459'. [ 1314.947660][T22997] netlink: 'syz.1.5461': attribute type 33 has an invalid length. [ 1315.032723][T22997] netlink: 36 bytes leftover after parsing attributes in process `syz.1.5461'. [ 1316.712886][T23033] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.5472'. [ 1317.059335][T23040] netlink: 'syz.4.5473': attribute type 33 has an invalid length. [ 1317.076001][T23040] netlink: 36 bytes leftover after parsing attributes in process `syz.4.5473'. [ 1317.309660][T23046] FAULT_INJECTION: forcing a failure. [ 1317.309660][T23046] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1317.458791][T23046] CPU: 0 PID: 23046 Comm: syz.3.5477 Not tainted syzkaller #0 [ 1317.466444][T23046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1317.476576][T23046] Call Trace: [ 1317.479908][T23046] [ 1317.482940][T23046] dump_stack_lvl+0x18c/0x250 [ 1317.487707][T23046] ? show_regs_print_info+0x20/0x20 [ 1317.492989][T23046] ? load_image+0x420/0x420 [ 1317.497563][T23046] ? __might_fault+0xaa/0x120 [ 1317.502305][T23046] ? __lock_acquire+0x7d40/0x7d40 [ 1317.507500][T23046] should_fail_ex+0x39d/0x4d0 [ 1317.512350][T23046] _copy_to_user+0x2f/0xa0 [ 1317.516922][T23046] bpf_obj_get_info_by_fd+0x192e/0x3080 [ 1317.522635][T23046] ? bpf_map_get_fd_by_id+0x310/0x310 [ 1317.528076][T23046] ? perf_trace_lock+0xfc/0x3b0 [ 1317.532994][T23046] ? trace_event_raw_event_lock+0x250/0x250 [ 1317.538997][T23046] ? file_end_write+0x159/0x250 [ 1317.543918][T23046] ? __might_fault+0xaa/0x120 [ 1317.548650][T23046] ? __might_fault+0xc6/0x120 [ 1317.553373][T23046] ? __might_fault+0xaa/0x120 [ 1317.558108][T23046] ? bpf_lsm_bpf+0x9/0x10 [ 1317.562490][T23046] ? security_bpf+0x7e/0xa0 [ 1317.567065][T23046] __sys_bpf+0x7eb/0x890 [ 1317.571351][T23046] ? bpf_link_show_fdinfo+0x390/0x390 [ 1317.576783][T23046] ? lock_chain_count+0x20/0x20 [ 1317.581946][T23046] __x64_sys_bpf+0x7c/0x90 [ 1317.586418][T23046] do_syscall_64+0x55/0xa0 [ 1317.590954][T23046] ? clear_bhb_loop+0x40/0x90 [ 1317.595672][T23046] ? clear_bhb_loop+0x40/0x90 [ 1317.600389][T23046] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1317.606319][T23046] RIP: 0033:0x7fbe4e79cdd9 [ 1317.610781][T23046] 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 [ 1317.630521][T23046] RSP: 002b:00007fbe4f591028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1317.638982][T23046] RAX: ffffffffffffffda RBX: 00007fbe4ea15fa0 RCX: 00007fbe4e79cdd9 [ 1317.646992][T23046] RDX: 0000000000000010 RSI: 00002000000005c0 RDI: 000000000000000f [ 1317.655036][T23046] RBP: 00007fbe4f591090 R08: 0000000000000000 R09: 0000000000000000 [ 1317.663036][T23046] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1317.671038][T23046] R13: 00007fbe4ea16038 R14: 00007fbe4ea15fa0 R15: 00007ffd0b2f4168 [ 1317.679071][T23046] [ 1318.069219][T23052] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.5480'. [ 1318.163224][T23052] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.5480'. [ 1320.174147][T23085] netlink: 'syz.3.5488': attribute type 33 has an invalid length. [ 1320.193668][T23085] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5488'. [ 1321.489731][T23109] netlink: 'syz.0.5496': attribute type 33 has an invalid length. [ 1321.511701][T23109] netlink: 36 bytes leftover after parsing attributes in process `syz.0.5496'. [ 1322.204416][T23122] netlink: 'syz.0.5499': attribute type 33 has an invalid length. [ 1322.268819][T23122] netlink: 36 bytes leftover after parsing attributes in process `syz.0.5499'. [ 1322.935586][T23130] netlink: 'syz.1.5501': attribute type 10 has an invalid length. [ 1322.992305][T23130] geneve0: entered promiscuous mode [ 1323.548291][T23130] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 1324.059670][T23149] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.5505'. [ 1324.551255][T23155] netlink: 'syz.0.5509': attribute type 33 has an invalid length. [ 1324.568336][T23155] netlink: 36 bytes leftover after parsing attributes in process `syz.0.5509'. [ 1325.753867][T23174] netlink: 'syz.4.5514': attribute type 10 has an invalid length. [ 1325.825123][T23174] geneve0: entered promiscuous mode [ 1327.078841][T23193] netlink: 'syz.3.5521': attribute type 33 has an invalid length. [ 1327.111145][T23193] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5521'. [ 1327.847391][T23208] netlink: 'syz.4.5527': attribute type 33 has an invalid length. [ 1327.919533][T23208] netlink: 36 bytes leftover after parsing attributes in process `syz.4.5527'. [ 1327.944841][T23204] netlink: 'syz.0.5526': attribute type 10 has an invalid length. [ 1328.254144][T23204] geneve0: entered promiscuous mode [ 1328.449077][T23204] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 1329.070982][T23233] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5536'. [ 1329.180061][T23233] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5536'. [ 1329.224083][T23236] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5536'. [ 1329.430882][T23240] netlink: 'syz.3.5538': attribute type 33 has an invalid length. [ 1329.449700][T23240] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5538'. [ 1329.610182][T23242] netlink: 'syz.4.5546': attribute type 27 has an invalid length. [ 1329.627251][T23244] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.5546'. [ 1329.641381][T23242] netlink: 2418 bytes leftover after parsing attributes in process `syz.4.5546'. [ 1329.664874][T23244] netlink: 'syz.4.5546': attribute type 11 has an invalid length. [ 1329.718248][T23242] netlink: 'syz.4.5546': attribute type 10 has an invalid length. [ 1334.747459][T23351] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.5581'. [ 1334.771645][T23347] netlink: 'syz.3.5581': attribute type 27 has an invalid length. [ 1334.823903][T23347] netlink: 2418 bytes leftover after parsing attributes in process `syz.3.5581'. [ 1334.851956][T23351] netlink: 'syz.3.5581': attribute type 11 has an invalid length. [ 1335.029157][T23347] netlink: 'syz.3.5581': attribute type 10 has an invalid length. [ 1335.679407][T12677] Bluetooth: hci3: ISO packet for unknown connection handle 15 [ 1335.996125][T23360] netlink: 60 bytes leftover after parsing attributes in process `syz.0.5585'. [ 1336.189934][T23377] netlink: 'syz.0.5590': attribute type 33 has an invalid length. [ 1336.201534][T23377] netlink: 36 bytes leftover after parsing attributes in process `syz.0.5590'. [ 1337.089277][T23397] netlink: 'syz.3.5597': attribute type 10 has an invalid length. [ 1337.160841][T23397] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.5597'. [ 1337.210794][T23397] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 1337.333886][T23401] netlink: 'syz.1.5598': attribute type 27 has an invalid length. [ 1337.352432][T23401] netlink: 2418 bytes leftover after parsing attributes in process `syz.1.5598'. [ 1337.399227][T23400] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.5598'. [ 1337.586549][T23403] netlink: 'syz.1.5598': attribute type 11 has an invalid length. [ 1337.596248][T23403] netlink: 'syz.1.5598': attribute type 10 has an invalid length. [ 1338.255161][T23409] netlink: 'syz.0.5600': attribute type 33 has an invalid length. [ 1338.268486][T23409] netlink: 36 bytes leftover after parsing attributes in process `syz.0.5600'. [ 1338.490950][T12677] Bluetooth: hci3: command 0x0406 tx timeout [ 1342.061071][T23436] netlink: 14 bytes leftover after parsing attributes in process `syz.0.5607'. [ 1343.311243][T23454] netlink: 'syz.1.5612': attribute type 33 has an invalid length. [ 1343.320219][T23454] netlink: 36 bytes leftover after parsing attributes in process `syz.1.5612'. [ 1344.054371][T23468] netlink: 'syz.1.5615': attribute type 1 has an invalid length. [ 1344.158075][T23468] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.5615'. [ 1345.485835][T23487] netlink: 'syz.1.5622': attribute type 33 has an invalid length. [ 1345.501042][T23487] netlink: 36 bytes leftover after parsing attributes in process `syz.1.5622'. [ 1346.674006][T23509] netlink: 'syz.3.5630': attribute type 1 has an invalid length. [ 1346.722988][T23509] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.5630'. [ 1347.576554][T23524] netlink: 'syz.1.5635': attribute type 16 has an invalid length. [ 1347.607970][T23524] netlink: 168 bytes leftover after parsing attributes in process `syz.1.5635'. [ 1347.814812][T23527] netlink: 'syz.4.5636': attribute type 33 has an invalid length. [ 1347.843995][T23527] netlink: 36 bytes leftover after parsing attributes in process `syz.4.5636'. [ 1349.735183][T23553] netlink: 'syz.4.5644': attribute type 1 has an invalid length. [ 1349.752367][T23553] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.5644'. [ 1350.083569][T23556] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5655'. [ 1353.016004][T23567] netlink: 'syz.3.5649': attribute type 7 has an invalid length. [ 1354.033866][T23597] netlink: 'syz.3.5660': attribute type 33 has an invalid length. [ 1354.056404][T23597] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5660'. [ 1354.613046][T23611] netlink: 14 bytes leftover after parsing attributes in process `syz.0.5666'. [ 1354.788699][T23611] team0: Port device team_slave_0 removed [ 1355.215937][T23625] netlink: 'syz.3.5670': attribute type 33 has an invalid length. [ 1355.224429][T23625] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5670'. [ 1355.568869][T23631] netlink: 'syz.4.5671': attribute type 33 has an invalid length. [ 1355.577867][T23631] netlink: 36 bytes leftover after parsing attributes in process `syz.4.5671'. [ 1358.403904][T23674] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.5686'. [ 1358.439155][T23674] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.5686'. [ 1358.473309][T23671] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.5686'. [ 1358.567233][T23677] FAULT_INJECTION: forcing a failure. [ 1358.567233][T23677] name failslab, interval 1, probability 0, space 0, times 0 [ 1358.580803][T23677] CPU: 1 PID: 23677 Comm: syz.4.5695 Not tainted syzkaller #0 [ 1358.588334][T23677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1358.598444][T23677] Call Trace: [ 1358.601846][T23677] [ 1358.604827][T23677] dump_stack_lvl+0x18c/0x250 [ 1358.609566][T23677] ? sctp_sendmsg+0x1575/0x28c0 [ 1358.614507][T23677] ? ___sys_sendmsg+0x2a6/0x360 [ 1358.619410][T23677] ? show_regs_print_info+0x20/0x20 [ 1358.624673][T23677] ? load_image+0x420/0x420 [ 1358.629266][T23677] should_fail_ex+0x39d/0x4d0 [ 1358.634007][T23677] should_failslab+0x9/0x20 [ 1358.638660][T23677] slab_pre_alloc_hook+0x59/0x310 [ 1358.643764][T23677] ? sctp_add_bind_addr+0x8c/0x360 [ 1358.648936][T23677] __kmem_cache_alloc_node+0x53/0x250 [ 1358.654564][T23677] ? sctp_add_bind_addr+0x8c/0x360 [ 1358.659912][T23677] kmalloc_trace+0x2a/0xe0 [ 1358.664379][T23677] sctp_add_bind_addr+0x8c/0x360 [ 1358.669352][T23677] sctp_copy_local_addr_list+0x315/0x4f0 [ 1358.675022][T23677] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 1358.680776][T23677] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 1358.686878][T23677] ? sctp_v4_is_any+0x35/0x60 [ 1358.691583][T23677] ? sctp_copy_one_addr+0x8c/0x350 [ 1358.696753][T23677] sctp_bind_addr_copy+0xb3/0x3c0 [ 1358.701871][T23677] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 1358.708268][T23677] sctp_connect_new_asoc+0x2f9/0x6a0 [ 1358.713608][T23677] ? __sctp_connect+0xd80/0xd80 [ 1358.718520][T23677] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1358.723930][T23677] ? _local_bh_enable+0xa0/0xa0 [ 1358.728828][T23677] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 1358.734673][T23677] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 1358.740518][T23677] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 1358.746112][T23677] ? security_sctp_bind_connect+0x89/0xb0 [ 1358.751870][T23677] sctp_sendmsg+0x1575/0x28c0 [ 1358.756594][T23677] ? sctp_getsockopt+0xb60/0xb60 [ 1358.761566][T23677] ? aa_sk_perm+0x83c/0x970 [ 1358.766119][T23677] ? aa_af_perm+0x330/0x330 [ 1358.770686][T23677] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 1358.777254][T23677] ? sock_rps_record_flow+0x19/0x3f0 [ 1358.782626][T23677] ? inet_sendmsg+0x7c/0x2f0 [ 1358.787336][T23677] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1358.792657][T23677] ? security_socket_sendmsg+0x80/0xa0 [ 1358.798159][T23677] ? inet_send_prepare+0x260/0x260 [ 1358.803395][T23677] ____sys_sendmsg+0x5ba/0x960 [ 1358.808189][T23677] ? __lock_acquire+0x7d40/0x7d40 [ 1358.813251][T23677] ? __asan_memset+0x22/0x40 [ 1358.817873][T23677] ? __sys_sendmsg_sock+0x30/0x30 [ 1358.822929][T23677] ? __import_iovec+0x5f2/0x850 [ 1358.827917][T23677] ? import_iovec+0x73/0xa0 [ 1358.832471][T23677] ___sys_sendmsg+0x2a6/0x360 [ 1358.837191][T23677] ? __sys_sendmsg+0x2a0/0x2a0 [ 1358.842012][T23677] ? trace_call_bpf+0xc3/0x6c0 [ 1358.846845][T23677] __se_sys_sendmsg+0x1c2/0x2b0 [ 1358.851821][T23677] ? __x64_sys_sendmsg+0x80/0x80 [ 1358.856820][T23677] ? lockdep_hardirqs_on+0x98/0x150 [ 1358.862177][T23677] do_syscall_64+0x55/0xa0 [ 1358.866800][T23677] ? clear_bhb_loop+0x40/0x90 [ 1358.871513][T23677] ? clear_bhb_loop+0x40/0x90 [ 1358.876339][T23677] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1358.882827][T23677] RIP: 0033:0x7f9784f9cdd9 [ 1358.887311][T23677] 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 [ 1358.907037][T23677] RSP: 002b:00007f9785f3f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1358.915482][T23677] RAX: ffffffffffffffda RBX: 00007f9785215fa0 RCX: 00007f9784f9cdd9 [ 1358.923493][T23677] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000003 [ 1358.931585][T23677] RBP: 00007f9785f3f090 R08: 0000000000000000 R09: 0000000000000000 [ 1358.939580][T23677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1358.947690][T23677] R13: 00007f9785216038 R14: 00007f9785215fa0 R15: 00007ffc03536d18 [ 1358.955708][T23677] [ 1362.005509][ T1291] ieee802154 phy0 wpan0: encryption failed: -22 [ 1362.020633][ T1291] ieee802154 phy1 wpan1: encryption failed: -22 [ 1363.891996][T23762] netlink: 184 bytes leftover after parsing attributes in process `syz.1.5719'. [ 1364.247171][T23768] netlink: 'syz.4.5720': attribute type 10 has an invalid length. [ 1364.280786][T23768] netlink: 40 bytes leftover after parsing attributes in process `syz.4.5720'. [ 1364.313195][T23768] batman_adv: batadv0: Adding interface: vlan1 [ 1364.319548][T23768] batman_adv: batadv0: The MTU of interface vlan1 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. [ 1364.402757][T23768] batman_adv: batadv0: Interface activated: vlan1 [ 1364.507824][T23777] netlink: 'syz.0.5724': attribute type 21 has an invalid length. [ 1364.879760][T23788] netlink: 'syz.0.5728': attribute type 33 has an invalid length. [ 1364.919138][T23788] netlink: 36 bytes leftover after parsing attributes in process `syz.0.5728'. [ 1365.146757][T23794] netlink: 14 bytes leftover after parsing attributes in process `syz.0.5730'. [ 1366.709920][T23826] netlink: 14 bytes leftover after parsing attributes in process `syz.0.5740'. [ 1366.742964][T23827] netlink: 'syz.1.5739': attribute type 33 has an invalid length. [ 1366.770939][T23827] netlink: 36 bytes leftover after parsing attributes in process `syz.1.5739'. [ 1367.306032][T23832] veth1_to_bond: entered allmulticast mode [ 1368.001574][T23852] netlink: 14 bytes leftover after parsing attributes in process `syz.0.5751'. [ 1369.494199][T23871] netlink: 'syz.3.5758': attribute type 33 has an invalid length. [ 1369.522303][T23871] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5758'. [ 1369.701416][T23876] netlink: 'syz.1.5757': attribute type 33 has an invalid length. [ 1369.744153][T23876] netlink: 36 bytes leftover after parsing attributes in process `syz.1.5757'. [ 1369.887271][T23882] netlink: 14 bytes leftover after parsing attributes in process `syz.0.5760'. [ 1371.982397][T23912] netlink: 14 bytes leftover after parsing attributes in process `syz.0.5771'. [ 1372.047900][T23913] netlink: 'syz.4.5769': attribute type 33 has an invalid length. [ 1372.105765][T23913] netlink: 36 bytes leftover after parsing attributes in process `syz.4.5769'. [ 1372.405833][T23918] netlink: 'syz.3.5772': attribute type 33 has an invalid length. [ 1372.455550][T23918] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5772'. [ 1373.569459][T23949] netlink: 14 bytes leftover after parsing attributes in process `syz.1.5781'. [ 1374.419112][T23949] team0: Port device team_slave_0 removed [ 1374.589535][T23961] netlink: 'syz.4.5783': attribute type 33 has an invalid length. [ 1374.638651][T23961] netlink: 36 bytes leftover after parsing attributes in process `syz.4.5783'. [ 1374.660229][T23962] netlink: 'syz.3.5784': attribute type 21 has an invalid length. [ 1374.687767][T23962] netlink: 'syz.3.5784': attribute type 1 has an invalid length. [ 1375.968883][T23969] syzkaller0: entered promiscuous mode [ 1375.984841][T23969] syzkaller0: entered allmulticast mode [ 1380.432587][T24002] netlink: 'syz.3.5794': attribute type 33 has an invalid length. [ 1380.472262][T24002] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5794'. [ 1380.884154][T24014] FAULT_INJECTION: forcing a failure. [ 1380.884154][T24014] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1380.933961][T24014] CPU: 0 PID: 24014 Comm: syz.3.5799 Not tainted syzkaller #0 [ 1380.941705][T24014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1380.951915][T24014] Call Trace: [ 1380.955512][T24014] [ 1380.958493][T24014] dump_stack_lvl+0x18c/0x250 [ 1380.963348][T24014] ? show_regs_print_info+0x20/0x20 [ 1380.968641][T24014] ? load_image+0x420/0x420 [ 1380.973224][T24014] ? __lock_acquire+0x7d40/0x7d40 [ 1380.978315][T24014] ? snprintf+0xe9/0x140 [ 1380.982624][T24014] should_fail_ex+0x39d/0x4d0 [ 1380.987517][T24014] _copy_to_user+0x2f/0xa0 [ 1380.992213][T24014] simple_read_from_buffer+0xe7/0x150 [ 1380.997683][T24014] proc_fail_nth_read+0x1e8/0x260 [ 1381.002883][T24014] ? proc_fault_inject_write+0x360/0x360 [ 1381.008586][T24014] ? fsnotify_perm+0x271/0x5e0 [ 1381.013862][T24014] ? proc_fault_inject_write+0x360/0x360 [ 1381.019565][T24014] vfs_read+0x28b/0x970 [ 1381.023843][T24014] ? kernel_read+0x1e0/0x1e0 [ 1381.028591][T24014] ? __fget_files+0x28/0x4b0 [ 1381.033340][T24014] ? __fget_files+0x28/0x4b0 [ 1381.038006][T24014] ? __fget_files+0x43d/0x4b0 [ 1381.042773][T24014] ? __fdget_pos+0x2a3/0x330 [ 1381.047543][T24014] ? ksys_read+0x75/0x260 [ 1381.052041][T24014] ksys_read+0x150/0x260 [ 1381.056618][T24014] ? vfs_write+0x990/0x990 [ 1381.061102][T24014] ? lockdep_hardirqs_on+0x98/0x150 [ 1381.066454][T24014] do_syscall_64+0x55/0xa0 [ 1381.070921][T24014] ? clear_bhb_loop+0x40/0x90 [ 1381.075839][T24014] ? clear_bhb_loop+0x40/0x90 [ 1381.080698][T24014] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1381.086654][T24014] RIP: 0033:0x7fbe4e75d60e [ 1381.091134][T24014] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1381.110915][T24014] RSP: 002b:00007fbe4f590fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1381.119403][T24014] RAX: ffffffffffffffda RBX: 00007fbe4f5916c0 RCX: 00007fbe4e75d60e [ 1381.127482][T24014] RDX: 000000000000000f RSI: 00007fbe4f5910a0 RDI: 0000000000000006 [ 1381.135688][T24014] RBP: 00007fbe4f591090 R08: 0000000000000000 R09: 0000000000000000 [ 1381.143975][T24014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1381.152000][T24014] R13: 00007fbe4ea16038 R14: 00007fbe4ea15fa0 R15: 00007ffd0b2f4168 [ 1381.160129][T24014] [ 1381.215195][T24015] netlink: 'syz.1.5798': attribute type 33 has an invalid length. [ 1381.224477][T24015] netlink: 36 bytes leftover after parsing attributes in process `syz.1.5798'. [ 1381.848470][T24026] netlink: 14 bytes leftover after parsing attributes in process `syz.0.5802'. [ 1382.327819][T24036] netlink: 'syz.3.5807': attribute type 33 has an invalid length. [ 1382.376833][T24036] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5807'. [ 1382.953527][T24045] FAULT_INJECTION: forcing a failure. [ 1382.953527][T24045] name failslab, interval 1, probability 0, space 0, times 0 [ 1383.030834][T24045] CPU: 0 PID: 24045 Comm: syz.1.5808 Not tainted syzkaller #0 [ 1383.038403][T24045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1383.048677][T24045] Call Trace: [ 1383.052098][T24045] [ 1383.055066][T24045] dump_stack_lvl+0x18c/0x250 [ 1383.059796][T24045] ? show_regs_print_info+0x20/0x20 [ 1383.065037][T24045] ? load_image+0x420/0x420 [ 1383.069640][T24045] ? __might_sleep+0xe0/0xe0 [ 1383.074269][T24045] ? __lock_acquire+0x7d40/0x7d40 [ 1383.079511][T24045] should_fail_ex+0x39d/0x4d0 [ 1383.084234][T24045] should_failslab+0x9/0x20 [ 1383.088779][T24045] slab_pre_alloc_hook+0x59/0x310 [ 1383.093849][T24045] ? bpf_prog_test_run_skb+0x238/0x12b0 [ 1383.099527][T24045] ? bpf_prog_test_run_skb+0x238/0x12b0 [ 1383.105197][T24045] __kmem_cache_alloc_node+0x53/0x250 [ 1383.110645][T24045] ? bpf_prog_test_run_skb+0x238/0x12b0 [ 1383.116322][T24045] __kmalloc+0xa4/0x230 [ 1383.120523][T24045] bpf_prog_test_run_skb+0x238/0x12b0 [ 1383.125937][T24045] ? lockdep_hardirqs_on+0x98/0x150 [ 1383.131363][T24045] ? asm_common_interrupt+0x26/0x40 [ 1383.136713][T24045] ? cpu_online+0x60/0x60 [ 1383.141189][T24045] bpf_prog_test_run+0x321/0x390 [ 1383.146217][T24045] __sys_bpf+0x49d/0x890 [ 1383.150514][T24045] ? bpf_link_show_fdinfo+0x390/0x390 [ 1383.155970][T24045] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1383.162174][T24045] __x64_sys_bpf+0x7c/0x90 [ 1383.167581][T24045] do_syscall_64+0x55/0xa0 [ 1383.172030][T24045] ? clear_bhb_loop+0x40/0x90 [ 1383.176743][T24045] ? clear_bhb_loop+0x40/0x90 [ 1383.181477][T24045] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1383.187407][T24045] RIP: 0033:0x7f633039cdd9 [ 1383.191847][T24045] 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 [ 1383.211498][T24045] RSP: 002b:00007f633123f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1383.220217][T24045] RAX: ffffffffffffffda RBX: 00007f6330615fa0 RCX: 00007f633039cdd9 [ 1383.228226][T24045] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 1383.236294][T24045] RBP: 00007f633123f090 R08: 0000000000000000 R09: 0000000000000000 [ 1383.244407][T24045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1383.252438][T24045] R13: 00007f6330616038 R14: 00007f6330615fa0 R15: 00007ffee61fbd38 [ 1383.260498][T24045] [ 1383.666712][T24051] netlink: 'syz.0.5812': attribute type 33 has an invalid length. [ 1383.688277][T24051] netlink: 36 bytes leftover after parsing attributes in process `syz.0.5812'. [ 1383.730424][T24054] netlink: 14 bytes leftover after parsing attributes in process `syz.4.5814'. [ 1383.981950][T24054] team0: Port device team_slave_0 removed [ 1384.490470][T24073] netlink: 'syz.1.5817': attribute type 33 has an invalid length. [ 1384.509068][T24073] netlink: 36 bytes leftover after parsing attributes in process `syz.1.5817'. [ 1385.620129][T24084] FAULT_INJECTION: forcing a failure. [ 1385.620129][T24084] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1385.633964][T24084] CPU: 1 PID: 24084 Comm: syz.0.5824 Not tainted syzkaller #0 [ 1385.641568][T24084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1385.651671][T24084] Call Trace: [ 1385.655053][T24084] [ 1385.658027][T24084] dump_stack_lvl+0x18c/0x250 [ 1385.662774][T24084] ? show_regs_print_info+0x20/0x20 [ 1385.668042][T24084] ? load_image+0x420/0x420 [ 1385.672601][T24084] ? __lock_acquire+0x7d40/0x7d40 [ 1385.677675][T24084] ? perf_trace_lock+0xfc/0x3b0 [ 1385.682578][T24084] should_fail_ex+0x39d/0x4d0 [ 1385.687322][T24084] prepare_alloc_pages+0x1e2/0x5f0 [ 1385.692676][T24084] __alloc_pages+0x134/0x460 [ 1385.697321][T24084] ? zone_statistics+0x170/0x170 [ 1385.702332][T24084] ? alloc_pages+0x4dc/0x740 [ 1385.706974][T24084] ? do_raw_spin_unlock+0x121/0x230 [ 1385.712226][T24084] __get_free_pages+0xc/0x30 [ 1385.716874][T24084] kasan_populate_vmalloc_pte+0x35/0x100 [ 1385.722579][T24084] __apply_to_page_range+0x860/0xdd0 [ 1385.727985][T24084] ? kasan_populate_vmalloc+0x70/0x70 [ 1385.733422][T24084] ? apply_to_page_range+0x50/0x50 [ 1385.738652][T24084] ? do_raw_spin_unlock+0x121/0x230 [ 1385.744092][T24084] alloc_vmap_area+0x1d0c/0x1e30 [ 1385.749232][T24084] ? vm_map_ram+0xcb0/0xcb0 [ 1385.753798][T24084] ? rcu_is_watching+0x15/0xb0 [ 1385.758625][T24084] __get_vm_area_node+0x162/0x370 [ 1385.763709][T24084] ? map_create+0x877/0x12f0 [ 1385.768378][T24084] __vmalloc_node_range+0x36e/0x1330 [ 1385.773808][T24084] ? array_map_alloc+0x280/0x6f0 [ 1385.778829][T24084] ? end_current_label_crit_section+0x170/0x170 [ 1385.785228][T24084] ? free_vm_area+0x50/0x50 [ 1385.789888][T24084] ? apparmor_capable+0x137/0x1a0 [ 1385.794971][T24084] ? bpf_lsm_capable+0x9/0x10 [ 1385.799710][T24084] bpf_map_area_alloc+0xf1/0x110 [ 1385.804713][T24084] ? array_map_alloc+0x280/0x6f0 [ 1385.809715][T24084] array_map_alloc+0x280/0x6f0 [ 1385.814543][T24084] ? bpf_map_meta_alloc+0x4d1/0x740 [ 1385.819894][T24084] array_of_map_alloc+0x55/0xc0 [ 1385.824802][T24084] map_create+0x877/0x12f0 [ 1385.829281][T24084] ? bpf_lsm_bpf+0x9/0x10 [ 1385.833672][T24084] __sys_bpf+0x651/0x890 [ 1385.837979][T24084] ? bpf_link_show_fdinfo+0x390/0x390 [ 1385.843421][T24084] ? lock_chain_count+0x20/0x20 [ 1385.848423][T24084] __x64_sys_bpf+0x7c/0x90 [ 1385.853053][T24084] do_syscall_64+0x55/0xa0 [ 1385.857626][T24084] ? clear_bhb_loop+0x40/0x90 [ 1385.863056][T24084] ? clear_bhb_loop+0x40/0x90 [ 1385.867911][T24084] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1385.874070][T24084] RIP: 0033:0x7f7ca779cdd9 [ 1385.878547][T24084] 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 [ 1385.898298][T24084] RSP: 002b:00007f7ca85e5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1385.906768][T24084] RAX: ffffffffffffffda RBX: 00007f7ca7a15fa0 RCX: 00007f7ca779cdd9 [ 1385.914788][T24084] RDX: 0000000000000048 RSI: 0000200000000040 RDI: 0000000000000000 [ 1385.922949][T24084] RBP: 00007f7ca85e5090 R08: 0000000000000000 R09: 0000000000000000 [ 1385.931043][T24084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1385.939175][T24084] R13: 00007f7ca7a16038 R14: 00007f7ca7a15fa0 R15: 00007ffdd86d0008 [ 1385.947230][T24084] [ 1386.063661][T24091] netlink: 'syz.1.5822': attribute type 21 has an invalid length. [ 1386.101747][T24091] netlink: 'syz.1.5822': attribute type 1 has an invalid length. [ 1387.757033][T24120] netlink: 14 bytes leftover after parsing attributes in process `syz.3.5834'. [ 1388.066854][T24120] team0: Port device team_slave_0 removed [ 1389.721987][T24148] FAULT_INJECTION: forcing a failure. [ 1389.721987][T24148] name failslab, interval 1, probability 0, space 0, times 0 [ 1389.735197][T24148] CPU: 1 PID: 24148 Comm: syz.3.5843 Not tainted syzkaller #0 [ 1389.742715][T24148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1389.752831][T24148] Call Trace: [ 1389.756264][T24148] [ 1389.759251][T24148] dump_stack_lvl+0x18c/0x250 [ 1389.764054][T24148] ? show_regs_print_info+0x20/0x20 [ 1389.769350][T24148] ? load_image+0x420/0x420 [ 1389.774102][T24148] ? perf_trace_preemptirq_template+0x269/0x330 [ 1389.780415][T24148] should_fail_ex+0x39d/0x4d0 [ 1389.785243][T24148] should_failslab+0x9/0x20 [ 1389.789789][T24148] slab_pre_alloc_hook+0x59/0x310 [ 1389.794858][T24148] ? ida_alloc_range+0x5e7/0x860 [ 1389.799856][T24148] __kmem_cache_alloc_node+0x53/0x250 [ 1389.805282][T24148] ? ida_alloc_range+0x5e7/0x860 [ 1389.810289][T24148] kmalloc_trace+0x2a/0xe0 [ 1389.814750][T24148] ida_alloc_range+0x5e7/0x860 [ 1389.819589][T24148] ? idr_replace+0x1b0/0x1b0 [ 1389.824269][T24148] __xdp_reg_mem_model+0x218/0x5c0 [ 1389.829528][T24148] ? kvmalloc_node+0x70/0x180 [ 1389.834252][T24148] ? xdp_reg_mem_model+0x40/0x40 [ 1389.839260][T24148] xdp_reg_mem_model+0x22/0x40 [ 1389.844105][T24148] bpf_test_run_xdp_live+0x262/0x1b20 [ 1389.849614][T24148] ? memset_orig+0x82/0xac [ 1389.854079][T24148] ? bpf_dispatcher_change_prog+0xcbf/0xf10 [ 1389.860029][T24148] ? 0xffffffffa0004740 [ 1389.864432][T24148] ? xdp_convert_md_to_buff+0x330/0x330 [ 1389.870056][T24148] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 1389.876357][T24148] ? _copy_from_user+0xa5/0xe0 [ 1389.881170][T24148] ? bpf_test_init+0x119/0x140 [ 1389.885966][T24148] ? xdp_convert_md_to_buff+0x5b/0x330 [ 1389.891482][T24148] bpf_prog_test_run_xdp+0x7ca/0x10e0 [ 1389.896929][T24148] ? lock_chain_count+0x20/0x20 [ 1389.901853][T24148] ? dev_put+0x80/0x80 [ 1389.905982][T24148] ? dev_put+0x80/0x80 [ 1389.910133][T24148] bpf_prog_test_run+0x321/0x390 [ 1389.915128][T24148] __sys_bpf+0x49d/0x890 [ 1389.919424][T24148] ? bpf_link_show_fdinfo+0x390/0x390 [ 1389.924868][T24148] ? lock_chain_count+0x20/0x20 [ 1389.929963][T24148] __x64_sys_bpf+0x7c/0x90 [ 1389.934469][T24148] do_syscall_64+0x55/0xa0 [ 1389.938939][T24148] ? clear_bhb_loop+0x40/0x90 [ 1389.943650][T24148] ? clear_bhb_loop+0x40/0x90 [ 1389.948366][T24148] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1389.954299][T24148] RIP: 0033:0x7fbe4e79cdd9 [ 1389.958836][T24148] 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 [ 1389.978596][T24148] RSP: 002b:00007fbe4f591028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1389.987150][T24148] RAX: ffffffffffffffda RBX: 00007fbe4ea15fa0 RCX: 00007fbe4e79cdd9 [ 1389.995236][T24148] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 1390.003232][T24148] RBP: 00007fbe4f591090 R08: 0000000000000000 R09: 0000000000000000 [ 1390.011233][T24148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1390.019337][T24148] R13: 00007fbe4ea16038 R14: 00007fbe4ea15fa0 R15: 00007ffd0b2f4168 [ 1390.027555][T24148] [ 1390.462730][T24157] netlink: 'syz.1.5845': attribute type 33 has an invalid length. [ 1390.489796][T24157] netlink: 36 bytes leftover after parsing attributes in process `syz.1.5845'. [ 1391.308947][T24175] netlink: 14 bytes leftover after parsing attributes in process `syz.1.5851'. [ 1391.417540][T24178] FAULT_INJECTION: forcing a failure. [ 1391.417540][T24178] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1391.480695][T24178] CPU: 0 PID: 24178 Comm: syz.3.5853 Not tainted syzkaller #0 [ 1391.488286][T24178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1391.498752][T24178] Call Trace: [ 1391.502104][T24178] [ 1391.505106][T24178] dump_stack_lvl+0x18c/0x250 [ 1391.510045][T24178] ? show_regs_print_info+0x20/0x20 [ 1391.515396][T24178] ? load_image+0x420/0x420 [ 1391.519969][T24178] ? __might_fault+0xaa/0x120 [ 1391.524722][T24178] ? __lock_acquire+0x7d40/0x7d40 [ 1391.529826][T24178] should_fail_ex+0x39d/0x4d0 [ 1391.534595][T24178] _copy_from_user+0x2f/0xe0 [ 1391.539248][T24178] bpf_prog_test_run_skb+0x266/0x12b0 [ 1391.544695][T24178] ? __fget_files+0x28/0x4b0 [ 1391.549343][T24178] ? __fget_files+0x28/0x4b0 [ 1391.554006][T24178] ? __fget_files+0x43d/0x4b0 [ 1391.558772][T24178] ? cpu_online+0x60/0x60 [ 1391.563167][T24178] bpf_prog_test_run+0x321/0x390 [ 1391.568171][T24178] __sys_bpf+0x49d/0x890 [ 1391.572511][T24178] ? bpf_link_show_fdinfo+0x390/0x390 [ 1391.577994][T24178] ? lock_chain_count+0x20/0x20 [ 1391.582923][T24178] __x64_sys_bpf+0x7c/0x90 [ 1391.587396][T24178] do_syscall_64+0x55/0xa0 [ 1391.591863][T24178] ? clear_bhb_loop+0x40/0x90 [ 1391.596608][T24178] ? clear_bhb_loop+0x40/0x90 [ 1391.601353][T24178] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1391.607301][T24178] RIP: 0033:0x7fbe4e79cdd9 [ 1391.611799][T24178] 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 [ 1391.631656][T24178] RSP: 002b:00007fbe4f591028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1391.640126][T24178] RAX: ffffffffffffffda RBX: 00007fbe4ea15fa0 RCX: 00007fbe4e79cdd9 [ 1391.648146][T24178] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 1391.656247][T24178] RBP: 00007fbe4f591090 R08: 0000000000000000 R09: 0000000000000000 [ 1391.664266][T24178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1391.672401][T24178] R13: 00007fbe4ea16038 R14: 00007fbe4ea15fa0 R15: 00007ffd0b2f4168 [ 1391.680581][T24178] [ 1392.032175][T24184] netlink: 196 bytes leftover after parsing attributes in process `syz.3.5856'. [ 1392.106369][T24184] netlink: 'syz.3.5856': attribute type 29 has an invalid length. [ 1392.137996][T24184] netlink: 'syz.3.5856': attribute type 29 has an invalid length. [ 1392.158726][T24190] netlink: 'syz.3.5856': attribute type 29 has an invalid length. [ 1392.182842][T24184] netlink: 'syz.3.5856': attribute type 29 has an invalid length. [ 1392.274911][T24184] netlink: 'syz.3.5856': attribute type 29 has an invalid length. [ 1392.296051][T24193] netlink: 'syz.1.5859': attribute type 33 has an invalid length. [ 1392.310083][T24193] netlink: 36 bytes leftover after parsing attributes in process `syz.1.5859'. [ 1392.906046][T24209] netlink: 14 bytes leftover after parsing attributes in process `syz.3.5863'. [ 1394.800020][T24237] netlink: 14 bytes leftover after parsing attributes in process `syz.0.5874'. [ 1394.952058][T24239] netlink: 207496 bytes leftover after parsing attributes in process `syz.1.5873'. [ 1395.018042][T24242] netlink: 60 bytes leftover after parsing attributes in process `syz.0.5876'. [ 1395.041118][T24242] netlink: 60 bytes leftover after parsing attributes in process `syz.0.5876'. [ 1395.058156][T24242] netlink: 60 bytes leftover after parsing attributes in process `syz.0.5876'. [ 1395.072174][T24242] netlink: 60 bytes leftover after parsing attributes in process `syz.0.5876'. [ 1395.126275][T24245] netlink: 'syz.4.5875': attribute type 33 has an invalid length. [ 1395.165102][T24245] netlink: 36 bytes leftover after parsing attributes in process `syz.4.5875'. [ 1396.265036][T24266] netlink: 14 bytes leftover after parsing attributes in process `syz.4.5884'. [ 1396.595128][T24269] FAULT_INJECTION: forcing a failure. [ 1396.595128][T24269] name failslab, interval 1, probability 0, space 0, times 0 [ 1396.608675][T24269] CPU: 1 PID: 24269 Comm: syz.4.5885 Not tainted syzkaller #0 [ 1396.616226][T24269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1396.626367][T24269] Call Trace: [ 1396.629713][T24269] [ 1396.632720][T24269] dump_stack_lvl+0x18c/0x250 [ 1396.637521][T24269] ? sctp_sendmsg+0x1575/0x28c0 [ 1396.642716][T24269] ? ___sys_sendmsg+0x2a6/0x360 [ 1396.647648][T24269] ? show_regs_print_info+0x20/0x20 [ 1396.652939][T24269] ? load_image+0x420/0x420 [ 1396.657577][T24269] should_fail_ex+0x39d/0x4d0 [ 1396.662390][T24269] should_failslab+0x9/0x20 [ 1396.666981][T24269] slab_pre_alloc_hook+0x59/0x310 [ 1396.672195][T24269] ? sctp_add_bind_addr+0x8c/0x360 [ 1396.677406][T24269] __kmem_cache_alloc_node+0x53/0x250 [ 1396.682901][T24269] ? sctp_add_bind_addr+0x8c/0x360 [ 1396.688101][T24269] kmalloc_trace+0x2a/0xe0 [ 1396.692609][T24269] sctp_add_bind_addr+0x8c/0x360 [ 1396.697647][T24269] sctp_copy_local_addr_list+0x315/0x4f0 [ 1396.703856][T24269] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 1396.709752][T24269] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 1396.715932][T24269] ? sctp_v4_is_any+0x35/0x60 [ 1396.720958][T24269] ? sctp_copy_one_addr+0x8c/0x350 [ 1396.726210][T24269] sctp_bind_addr_copy+0xb3/0x3c0 [ 1396.731328][T24269] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 1396.737766][T24269] sctp_connect_new_asoc+0x2f9/0x6a0 [ 1396.743149][T24269] ? __sctp_connect+0xd80/0xd80 [ 1396.748075][T24269] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1396.753530][T24269] ? _local_bh_enable+0xa0/0xa0 [ 1396.758464][T24269] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 1396.764356][T24269] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 1396.770257][T24269] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 1396.775882][T24269] ? security_sctp_bind_connect+0x89/0xb0 [ 1396.781786][T24269] sctp_sendmsg+0x1575/0x28c0 [ 1396.786614][T24269] ? sctp_getsockopt+0xb60/0xb60 [ 1396.791646][T24269] ? aa_sk_perm+0x83c/0x970 [ 1396.796278][T24269] ? aa_af_perm+0x330/0x330 [ 1396.800867][T24269] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 1396.807378][T24269] ? sock_rps_record_flow+0x19/0x3f0 [ 1396.812762][T24269] ? inet_sendmsg+0x7c/0x2f0 [ 1396.817446][T24269] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1396.822817][T24269] ? security_socket_sendmsg+0x80/0xa0 [ 1396.828398][T24269] ? inet_send_prepare+0x260/0x260 [ 1396.833630][T24269] ____sys_sendmsg+0x5ba/0x960 [ 1396.838485][T24269] ? __lock_acquire+0x7d40/0x7d40 [ 1396.843619][T24269] ? __asan_memset+0x22/0x40 [ 1396.848296][T24269] ? __sys_sendmsg_sock+0x30/0x30 [ 1396.853397][T24269] ? __import_iovec+0x5f2/0x850 [ 1396.858356][T24269] ? import_iovec+0x73/0xa0 [ 1396.862960][T24269] ___sys_sendmsg+0x2a6/0x360 [ 1396.867743][T24269] ? __sys_sendmsg+0x2a0/0x2a0 [ 1396.872591][T24269] ? trace_call_bpf+0xc3/0x6c0 [ 1396.877460][T24269] __se_sys_sendmsg+0x1c2/0x2b0 [ 1396.882377][T24269] ? __x64_sys_sendmsg+0x80/0x80 [ 1396.887396][T24269] ? lockdep_hardirqs_on+0x98/0x150 [ 1396.892655][T24269] do_syscall_64+0x55/0xa0 [ 1396.897124][T24269] ? clear_bhb_loop+0x40/0x90 [ 1396.901854][T24269] ? clear_bhb_loop+0x40/0x90 [ 1396.906697][T24269] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1396.912667][T24269] RIP: 0033:0x7f9784f9cdd9 [ 1396.917148][T24269] 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 [ 1396.936826][T24269] RSP: 002b:00007f9785f3f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1396.945398][T24269] RAX: ffffffffffffffda RBX: 00007f9785215fa0 RCX: 00007f9784f9cdd9 [ 1396.953429][T24269] RDX: 0000000000004000 RSI: 0000200000000e40 RDI: 0000000000000003 [ 1396.961635][T24269] RBP: 00007f9785f3f090 R08: 0000000000000000 R09: 0000000000000000 [ 1396.969667][T24269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1396.977682][T24269] R13: 00007f9785216038 R14: 00007f9785215fa0 R15: 00007ffc03536d18 [ 1396.985739][T24269] [ 1397.030221][T24271] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5886'. [ 1397.132068][T24273] netlink: 'syz.3.5888': attribute type 21 has an invalid length. [ 1398.218022][T24300] __nla_validate_parse: 5 callbacks suppressed [ 1398.218043][T24300] netlink: 60 bytes leftover after parsing attributes in process `syz.4.5897'. [ 1398.236631][T24300] netlink: 60 bytes leftover after parsing attributes in process `syz.4.5897'. [ 1398.248926][T24300] netlink: 60 bytes leftover after parsing attributes in process `syz.4.5897'. [ 1398.265436][T24300] netlink: 60 bytes leftover after parsing attributes in process `syz.4.5897'. [ 1398.876232][T24312] netlink: 14 bytes leftover after parsing attributes in process `syz.0.5902'. [ 1399.964420][T24326] netlink: 'syz.0.5907': attribute type 33 has an invalid length. [ 1400.006263][T24326] netlink: 36 bytes leftover after parsing attributes in process `syz.0.5907'. [ 1400.327424][T24333] FAULT_INJECTION: forcing a failure. [ 1400.327424][T24333] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1400.385753][T24333] CPU: 1 PID: 24333 Comm: syz.3.5908 Not tainted syzkaller #0 [ 1400.393436][T24333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1400.403593][T24333] Call Trace: [ 1400.406955][T24333] [ 1400.410680][T24333] dump_stack_lvl+0x18c/0x250 [ 1400.415522][T24333] ? show_regs_print_info+0x20/0x20 [ 1400.420933][T24333] ? load_image+0x420/0x420 [ 1400.425564][T24333] ? __might_fault+0xaa/0x120 [ 1400.430449][T24333] ? __lock_acquire+0x7d40/0x7d40 [ 1400.435593][T24333] should_fail_ex+0x39d/0x4d0 [ 1400.440390][T24333] _copy_from_iter+0x1d9/0x12e0 [ 1400.445351][T24333] ? slab_post_alloc_hook+0x8a/0x4b0 [ 1400.450734][T24333] ? __virt_addr_valid+0x18c/0x540 [ 1400.456047][T24333] ? __lock_acquire+0x7d40/0x7d40 [ 1400.461169][T24333] ? rcu_is_watching+0x15/0xb0 [ 1400.466378][T24333] ? copyout_mc+0x70/0x70 [ 1400.470772][T24333] ? __virt_addr_valid+0x18c/0x540 [ 1400.476015][T24333] ? __virt_addr_valid+0x18c/0x540 [ 1400.481177][T24333] ? __virt_addr_valid+0x469/0x540 [ 1400.486547][T24333] ? __check_object_size+0x506/0xa20 [ 1400.491913][T24333] netlink_sendmsg+0x76b/0xbf0 [ 1400.496878][T24333] ? netlink_getsockopt+0x590/0x590 [ 1400.502146][T24333] ? aa_sock_msg_perm+0x94/0x150 [ 1400.507176][T24333] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1400.512533][T24333] ? security_socket_sendmsg+0x80/0xa0 [ 1400.518154][T24333] ? netlink_getsockopt+0x590/0x590 [ 1400.523445][T24333] ____sys_sendmsg+0x5ba/0x960 [ 1400.528302][T24333] ? __asan_memset+0x22/0x40 [ 1400.532965][T24333] ? __sys_sendmsg_sock+0x30/0x30 [ 1400.538047][T24333] ? __import_iovec+0x5f2/0x850 [ 1400.542994][T24333] ? import_iovec+0x73/0xa0 [ 1400.547568][T24333] ___sys_sendmsg+0x2a6/0x360 [ 1400.552341][T24333] ? __sys_sendmsg+0x2a0/0x2a0 [ 1400.557485][T24333] ? trace_call_bpf+0xc3/0x6c0 [ 1400.562492][T24333] __se_sys_sendmsg+0x1c2/0x2b0 [ 1400.567412][T24333] ? __x64_sys_sendmsg+0x80/0x80 [ 1400.572540][T24333] ? lockdep_hardirqs_on+0x98/0x150 [ 1400.577908][T24333] do_syscall_64+0x55/0xa0 [ 1400.582483][T24333] ? clear_bhb_loop+0x40/0x90 [ 1400.587317][T24333] ? clear_bhb_loop+0x40/0x90 [ 1400.592150][T24333] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1400.598282][T24333] RIP: 0033:0x7fbe4e79cdd9 [ 1400.602759][T24333] 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 [ 1400.622421][T24333] RSP: 002b:00007fbe4f591028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1400.630907][T24333] RAX: ffffffffffffffda RBX: 00007fbe4ea15fa0 RCX: 00007fbe4e79cdd9 [ 1400.639020][T24333] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1400.647070][T24333] RBP: 00007fbe4f591090 R08: 0000000000000000 R09: 0000000000000000 [ 1400.655121][T24333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1400.663146][T24333] R13: 00007fbe4ea16038 R14: 00007fbe4ea15fa0 R15: 00007ffd0b2f4168 [ 1400.671223][T24333] [ 1400.869826][T24340] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5910'. [ 1403.033924][T24361] netlink: 'syz.4.5918': attribute type 33 has an invalid length. [ 1403.047213][T24361] netlink: 36 bytes leftover after parsing attributes in process `syz.4.5918'. [ 1403.185948][T24366] netlink: 196 bytes leftover after parsing attributes in process `syz.1.5920'. [ 1403.396979][T24366] netlink: 'syz.1.5920': attribute type 29 has an invalid length. [ 1403.441114][T24366] netlink: 'syz.1.5920': attribute type 29 has an invalid length. [ 1403.497845][T24369] netlink: 'syz.1.5920': attribute type 29 has an invalid length. [ 1403.529786][T24375] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5922'. [ 1403.539801][T24373] netlink: 'syz.1.5920': attribute type 29 has an invalid length. [ 1403.566775][T24366] netlink: 'syz.1.5920': attribute type 29 has an invalid length. [ 1403.608330][T24375] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5922'. [ 1403.640229][T24377] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5922'. [ 1403.656084][T24379] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5922'. [ 1403.693202][T24380] sock: sock_timestamping_bind_phc: sock not bind to device [ 1406.089608][T24403] netlink: 60 bytes leftover after parsing attributes in process `syz.0.5932'. [ 1406.127078][T24403] netlink: 60 bytes leftover after parsing attributes in process `syz.0.5932'. [ 1406.155693][T24403] netlink: 60 bytes leftover after parsing attributes in process `syz.0.5932'. [ 1406.222037][T24404] netlink: 60 bytes leftover after parsing attributes in process `syz.0.5932'. [ 1406.512038][T24409] netlink: 10 bytes leftover after parsing attributes in process `syz.3.5935'. [ 1406.712704][T24412] netlink: 'syz.4.5933': attribute type 33 has an invalid length. [ 1406.811178][T24412] netlink: 36 bytes leftover after parsing attributes in process `syz.4.5933'. [ 1409.617320][T24439] netlink: 60 bytes leftover after parsing attributes in process `syz.4.5944'. [ 1409.650887][T24439] netlink: 60 bytes leftover after parsing attributes in process `syz.4.5944'. [ 1409.668550][T24439] netlink: 60 bytes leftover after parsing attributes in process `syz.4.5944'. [ 1409.721093][T24439] netlink: 60 bytes leftover after parsing attributes in process `syz.4.5944'. [ 1410.259295][T24457] netlink: 'syz.1.5948': attribute type 33 has an invalid length. [ 1410.288729][T24457] netlink: 36 bytes leftover after parsing attributes in process `syz.1.5948'. [ 1412.188257][ C0] [ 1412.188269][ C0] ================================ [ 1412.188275][ C0] WARNING: inconsistent lock state [ 1412.188288][ C0] syzkaller #0 Not tainted [ 1412.188298][ C0] -------------------------------- [ 1412.188304][ C0] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 1412.188314][ C0] syz.4.5963/24485 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 1412.188335][ C0] ffff88807a08ea38 (&trie->lock){....}-{2:2}, at: trie_delete_elem+0x96/0x6a0 [ 1412.188394][ C0] {INITIAL USE} state was registered at: [ 1412.188406][ C0] lock_acquire+0x19e/0x420 [ 1412.188429][ C0] _raw_spin_lock_irqsave+0xb4/0x100 [ 1412.188453][ C0] trie_delete_elem+0x96/0x6a0 [ 1412.188478][ C0] generic_map_delete_batch+0x423/0x6d0 [ 1412.188496][ C0] bpf_map_do_batch+0x477/0x610 [ 1412.188517][ C0] __sys_bpf+0x69e/0x890 [ 1412.188535][ C0] __x64_sys_bpf+0x7c/0x90 [ 1412.188552][ C0] do_syscall_64+0x55/0xa0 [ 1412.188568][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1412.188593][ C0] irq event stamp: 1656 [ 1412.188600][ C0] hardirqs last enabled at (1655): [] syscall_enter_from_user_mode+0x25/0x80 [ 1412.188631][ C0] hardirqs last disabled at (1656): [] exc_debug+0x73/0x140 [ 1412.188654][ C0] softirqs last enabled at (1138): [] bpf_prog_load+0x1266/0x1670 [ 1412.188680][ C0] softirqs last disabled at (1136): [] bpf_ksym_add+0x2d/0x340 [ 1412.188707][ C0] [ 1412.188707][ C0] other info that might help us debug this: [ 1412.188713][ C0] Possible unsafe locking scenario: [ 1412.188713][ C0] [ 1412.188718][ C0] CPU0 [ 1412.188722][ C0] ---- [ 1412.188726][ C0] lock(&trie->lock); [ 1412.188738][ C0] [ 1412.188742][ C0] lock(&trie->lock); [ 1412.188753][ C0] [ 1412.188753][ C0] *** DEADLOCK *** [ 1412.188753][ C0] [ 1412.188758][ C0] no locks held by syz.4.5963/24485. [ 1412.188766][ C0] [ 1412.188766][ C0] stack backtrace: [ 1412.188772][ C0] CPU: 0 PID: 24485 Comm: syz.4.5963 Not tainted syzkaller #0 [ 1412.188791][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1412.188803][ C0] Call Trace: [ 1412.188811][ C0] <#DB> [ 1412.188818][ C0] dump_stack_lvl+0x18c/0x250 [ 1412.188854][ C0] ? show_regs_print_info+0x20/0x20 [ 1412.188891][ C0] ? print_usage_bug+0x475/0x690 [ 1412.188916][ C0] ? verify_lock_unused+0x18/0x140 [ 1412.188943][ C0] lock_acquire+0x2c2/0x420 [ 1412.188969][ C0] ? trie_delete_elem+0x96/0x6a0 [ 1412.189000][ C0] ? read_lock_is_recursive+0x20/0x20 [ 1412.189023][ C0] ? get_user_pages_fast_only+0xa0/0xa0 [ 1412.189081][ C0] ? put_callchain_entry+0xb0/0xb0 [ 1412.189108][ C0] _raw_spin_lock_irqsave+0xb4/0x100 [ 1412.189136][ C0] ? trie_delete_elem+0x96/0x6a0 [ 1412.189164][ C0] ? _raw_spin_lock+0x40/0x40 [ 1412.189189][ C0] ? perf_prepare_sample+0x156d/0x1df0 [ 1412.189215][ C0] trie_delete_elem+0x96/0x6a0 [ 1412.189243][ C0] ? __cant_sleep+0x220/0x220 [ 1412.189269][ C0] ? perf_trace_lock+0x198/0x3b0 [ 1412.189293][ C0] bpf_prog_fdeb40924ded8187+0x45/0x49 [ 1412.189315][ C0] bpf_overflow_handler+0x1fc/0x510 [ 1412.189349][ C0] ? bpf_overflow_handler+0xde/0x510 [ 1412.189378][ C0] ? tp_perf_event_destroy+0x20/0x20 [ 1412.189405][ C0] ? rcu_is_watching+0x15/0xb0 [ 1412.189433][ C0] ? lock_release+0xb5/0x8c0 [ 1412.189459][ C0] ? __perf_event_account_interrupt+0x187/0x280 [ 1412.189485][ C0] __perf_event_overflow+0x447/0x630 [ 1412.189514][ C0] perf_swevent_event+0x319/0x570 [ 1412.189541][ C0] ? perf_tp_event+0x1520/0x1520 [ 1412.189564][ C0] ? perf_trace_lock+0xfc/0x3b0 [ 1412.189590][ C0] perf_bp_event+0x319/0x430 [ 1412.189618][ C0] ? perf_event_free_bpf_prog+0x120/0x120 [ 1412.189640][ C0] ? rcu_is_watching+0x15/0xb0 [ 1412.189666][ C0] ? trace_call_bpf+0xc3/0x6c0 [ 1412.189697][ C0] ? lock_release+0xb5/0x8c0 [ 1412.189739][ C0] ? lock_acquire+0x2c2/0x420 [ 1412.189768][ C0] hw_breakpoint_exceptions_notify+0x3b8/0x670 [ 1412.189799][ C0] notifier_call_chain+0x197/0x380 [ 1412.189828][ C0] ? atomic_notifier_call_chain+0x26/0x180 [ 1412.189856][ C0] atomic_notifier_call_chain+0xda/0x180 [ 1412.189884][ C0] notify_die+0x145/0x1a0 [ 1412.189912][ C0] ? srcu_init_notifier_head+0x90/0x90 [ 1412.189944][ C0] ? rcu_is_watching+0x15/0xb0 [ 1412.189972][ C0] notify_debug+0x2e/0x50 [ 1412.189991][ C0] exc_debug+0xde/0x140 [ 1412.190014][ C0] asm_exc_debug+0x1e/0x40 [ 1412.190038][ C0] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 1412.190060][ C0] Code: 75 f1 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 df 83 f9 08 73 e8 eb c9 a4 c3 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 29 f8 48 01 [ 1412.190085][ C0] RSP: 0018:ffffc9000dd67cb8 EFLAGS: 00050202 [ 1412.190102][ C0] RAX: ffffffff842a1f01 RBX: 0000000000000080 RCX: 0000000000000030 [ 1412.190116][ C0] RDX: 0000000000000001 RSI: 0000200000000310 RDI: ffffc9000dd67e30 [ 1412.190130][ C0] RBP: 0000000000000008 R08: ffffc9000dd67e5f R09: 1ffff92001bacfcb [ 1412.190143][ C0] R10: dffffc0000000000 R11: fffff52001bacfcc R12: 0000200000000340 [ 1412.190158][ C0] R13: 00002000000002c4 R14: ffffc9000dd67de0 R15: 00002000000002c0 [ 1412.190178][ C0] ? rcuref_put_slowpath+0x141/0x150 [ 1412.190211][ C0] [ 1412.190217][ C0] [ 1412.190223][ C0] _copy_from_user+0x8b/0xe0 [ 1412.190251][ C0] perf_copy_attr+0x16a/0x840 [ 1412.190284][ C0] __se_sys_perf_event_open+0x11b/0x1c50 [ 1412.190316][ C0] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 1412.190342][ C0] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 1412.190376][ C0] ? lock_chain_count+0x20/0x20 [ 1412.190404][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 1412.190427][ C0] ? __x64_sys_perf_event_open+0x20/0xc0 [ 1412.190454][ C0] do_syscall_64+0x55/0xa0 [ 1412.190472][ C0] ? clear_bhb_loop+0x40/0x90 [ 1412.190495][ C0] ? clear_bhb_loop+0x40/0x90 [ 1412.190520][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1412.190545][ C0] RIP: 0033:0x7f9784f9cdd9 [ 1412.190561][ 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 [ 1412.190579][ C0] RSP: 002b:00007f9785f3f028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 1412.190599][ C0] RAX: ffffffffffffffda RBX: 00007f9785215fa0 RCX: 00007f9784f9cdd9 [ 1412.190614][ C0] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 00002000000002c0 [ 1412.190628][ C0] RBP: 00007f9785032d69 R08: 0000000000000001 R09: 0000000000000000 [ 1412.190641][ C0] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 1412.190654][ C0] R13: 00007f9785216038 R14: 00007f9785215fa0 R15: 00007ffc03536d18 [ 1412.190681][ C0]