last executing test programs: 8.145441426s ago: executing program 1 (id=2818): sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20000800) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="1e0000f34b2b0000010100001010000065bffdac36e4efe1ad4b256ccd4dacf51b6f8406dbfc17e9d6e8e000fa4f023f6aaf71b7fee5375703673b81be1c2d4722", @ANYRES32=0x1, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="020000000400000001000000020000000000"], 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180)=r0, 0x4) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f0000000540)={0xffffffffffffffff, 0x0, 0x34, 0x0, &(0x7f0000000380)="1f55bbb6d3102de4ee2a071f0af3c9b767558c89b612ca5a596596dcd752e346e3b43164463c665d5812a9ccd2b44ef2cec2c43c", 0x0, 0x3, 0x0, 0x39, 0x0, &(0x7f0000000480)="b2cf44ca7b11afe96d6069c99115a37452ef4430668fb9c5793e8160d9b2b1ba6f5946568790d9ecbab16fe9f2af310ac47f35c641b7af3977", 0x0, 0x2, 0x0, 0x3}, 0x50) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8458, 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, 0x4}, 0x0, 0x10000, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000007c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x8, 0x92}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x48) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000140)='cpu.idle\x00', 0x2, 0x0) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001300)={0xc, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18040000000000000000000000000000180000002020642500000000002020207b1af8ff00000000bfa100000000002007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], &(0x7f00000005c0)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xd, 0x0, &(0x7f00000003c0)="b9ff03316844268cb89e14f008", 0x0, 0x6, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) write$cgroup_subtree(r2, 0x0, 0x27) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$inet(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f00000017c0)="ea0189bdebb0c16d420ee9b95082abd6431cc7afc22c4a6b8adecef68f76bd81a86e89f9c80e5c868a12b09e80ba8c01eb3f4b7be71f9fc2355c336cedc15eb778e3a3b35c3f72629ea4", 0x4a}], 0x2, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}], 0x20}, 0xe900) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r4 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x10000) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000007c0)}], 0x1}, 0x0) 7.23527578s ago: executing program 1 (id=2829): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000013c0)={0x6, 0x3, &(0x7f0000000d40)=ANY=[@ANYRESDEC=0x0], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xe, 0x0, &(0x7f0000000080)="04000000df000000428b4c6588f5", 0x0, 0x0, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff6) (async) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000d80)=ANY=[@ANYBLOB="0900000004000000dd0000000a00000000000000", @ANYRES32, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000020000000000000c6fce71b6cffff81"], 0x50) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001200)={0xffffffffffffffff, 0x20, &(0x7f00000011c0)={&(0x7f0000003a00)=""/4096, 0x1000, 0x0, &(0x7f0000000180)=""/129, 0x81}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x14, &(0x7f0000000400)=ANY=[@ANYRES8=r2, @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)=@generic={&(0x7f0000001380)='./file0\x00', 0x0, 0x10}, 0x18) (async) r6 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32, @ANYBLOB="06569b00000000a8b2ae3bbb0bc22cd5402429be", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="01000000050000000300"/28], 0x50) (async) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1e00000000000000000400007f00000008820200", @ANYRES32=0x1, @ANYBLOB='E\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0100000003000000020000000f00000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000700)={{0x1, 0xffffffffffffffff}, &(0x7f00000005c0), &(0x7f00000006c0)=r0}, 0x20) (async) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000740)={0xffffffffffffffff, 0x5, 0x8}, 0xc) (async) r10 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000780)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) (async) r12 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB="2403000000000000000000000000dc31aa1cf4a238fd00001000000044a945d879734df6a66717d27bafb3141b9adaaea9aa440d8519f189e6638b9df095fbf9baa282746e806716ef10381db639", @ANYRESHEX=r9, @ANYRES32=r4, @ANYRESHEX=r10], 0x50) (async) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000a00)={{r0, 0xffffffffffffffff}, &(0x7f0000000980), &(0x7f00000009c0)='%-5lx \x00'}, 0x20) r14 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a80)={0x6, 0x28, &(0x7f00000025c0)=ANY=[@ANYBLOB="18140000", @ANYRES32, @ANYBLOB="00000000000000008500000070000000850000008000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70200000000000085000000860000009d743000000000001856000009000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000060000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000020000008500000082000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70500000800000085000000a500000018120000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000180000000008000000000000a6450000798e6071ce9e61b39bbd2b594347f5a9eafaee7ec3824d4bdf0eaa69c4174d97ffa19d52e364ffed735298943e63fb59"], &(0x7f0000000240)='syzkaller\x00', 0x9, 0x0, &(0x7f0000000340), 0x40f00, 0x20, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x4, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=[r6, r7, r8, r9, r10, r11, r12, r13], 0x0, 0x10, 0x7f}, 0x94) r15 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x7, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="18000000ecd400000000002000004b0000009540000000000000"], &(0x7f0000000280)='GPL\x00', 0x7, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r14, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000007c0)={r15}, 0xc) (async) r16 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x1980, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001280)={0x6, 0x7, &(0x7f0000001340)=ANY=[@ANYBLOB="1800000001000000000800feffffffd6b0040021000500056b01000000000085100000feffffff9500000000000000950000000000000000"], &(0x7f0000000680)='syzkaller\x00', 0x8, 0x0, 0x0, 0x41000, 0x3, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x63}, 0x94) (async) ioctl$TUNSETOFFLOAD(r16, 0xc004743e, 0x110c230007) (async) close(r16) (async) r17 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x20a001, 0x0) (async) socketpair(0xf, 0x2, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r18, &(0x7f0000000040)={&(0x7f0000000c00)=@phonet, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000c80)=""/164, 0xa4}, {&(0x7f00000015c0)=""/4095, 0xfff}, {&(0x7f0000001080)=""/149, 0x95}, {&(0x7f0000000940)=""/6, 0x6}, {&(0x7f0000000e00)=""/142, 0x8e}, {&(0x7f0000000ec0)=""/184, 0xb8}], 0x6, &(0x7f0000001000)=""/2, 0x2}, 0x20000) (async) socket$kcm(0x10, 0x2, 0x10) (async) recvmsg$kcm(r19, &(0x7f00000039c0)={0x0, 0x0, &(0x7f00000038c0)=[{&(0x7f0000000240)=""/146, 0x92}, {&(0x7f0000000300)=""/203, 0xcb}, {&(0x7f0000001500)=""/158, 0x9e}, {&(0x7f00000028c0)=""/4096, 0x1000}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480), 0x0, 0x0, 0xffffffffffffff0f}, 0x844) (async) ioctl$TUNSETNOCSUM(r17, 0x400454c8, 0x1) 6.338988263s ago: executing program 1 (id=2831): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe40, 0x60000004, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x25, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b311453dcbb62932a01105d0a8066ca8e5e1f2f575d0d6e996b57fd408d420abb7337934e59815d75b4eb3e7206afce", &(0x7f0000000380)="af5fa441b438b5156d8a9fcc090f586e979858f64170cde36889dcc8539ffcca62621a4c3ea3f7acee366e6fb0b94314f90931dec60fed6c9fee64af416c29f65e47110b81f6b4da06db5e1aad1f627acb", 0x0, 0x3}, 0x2c) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {&(0x7f0000001240)}], 0x2}, 0x9cdc2384056b48b8) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000600)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="80", 0x1}], 0x1, &(0x7f0000000200)}, 0x41) (async) r2 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0), 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000300)={[{0x2b, 'hugetlb'}, {0x2d, 'rdma'}, {0x2b, 'rdma'}, {0x2b, 'blkio'}, {0x2b, 'cpuset'}]}, 0x24) 6.244820729s ago: executing program 1 (id=2835): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="9feb0100180000000000000040000000400000000200000000000000000000090400000000000000010000010500000008000000000000000000000300000000020000000200000012000000000000000000000b"], 0x0, 0x5a}, 0x20) 6.098872747s ago: executing program 1 (id=2837): r0 = getpid() perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x18842, 0x0, 0x7fffffff, 0x2, 0x3cd, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0xc, &(0x7f00000006c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000ffffffff8500000004000000850000000e00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000009007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000000400000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r2}, 0x10) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r6, &(0x7f0000000180)=ANY=[@ANYRES8=r5, @ANYBLOB="3ee901"], 0x9a) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000000040)={'ipvlan0\x00', @multicast}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x13240, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r7, 0xc004743e, 0x110c230000) ioctl$TUNSETOFFLOAD(r7, 0x8010743f, 0xf0ff1f00000000) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) close(0x3) 5.752787198s ago: executing program 2 (id=2839): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socketpair(0x3, 0x5, 0x5d, &(0x7f0000000200)) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d80000001c0081044e81f782db44b9040a1d08030e000000e8fea4a1180015000600142603600e1208000f1000810401a80016000a0001", 0x37}], 0x1, 0x0, 0x0, 0x7400}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, 0x0, 0x0, 0x0, 0x5c8}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce620300fe"], 0xfe1b) r1 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0eab070004000523"], 0xfe33) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x110c230041) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r3, 0x58, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x1f, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000049000000000000000000"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', r4, 0x0, r3}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000d00)=ANY=[@ANYBLOB="0200000004000000080000000100001080000000b0dc0876247ba887b1f389bfa9136e37924b439032ed9b028e12d4958eb29df7fb34221a07b6c81bae3375b39dd3171c5c69197d507e2114f3bf6cc4b963791bef3f4469233ce9d15e1e5ccee74db07a1214c7af5ac2b3679516927fb58f96a84b5ddc4eb28ddb063e35a394312685f44c5273c1b78a77fea50c5e77df1e5a0f7004d2393f637b85017e69afa9fd1de733fee5c40feab728f073113bda35b336f7547f09c0cf78fa27651c24a7a53454eeb7096862cd9040e069e48dcb523d455297f3efa33e4fe95d01ee5e4392deef132e7b8a39081c1eafb83bde18bab05524bd9baa6c6b01720283f513bd3599492d3e", @ANYRES32, @ANYBLOB="001000"/20, @ANYRES32=r4, @ANYRES32, @ANYBLOB="04000000040000000200"/28], 0x50) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22fff6) r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x0, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x8, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) close(0x3) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c80)={r6, 0x2000000, 0xfe7f, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0x7ffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) 4.71360137s ago: executing program 3 (id=2840): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x1, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={r0, 0x58, &(0x7f0000000280)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001740)={r1}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0x6, 0x18}, 0xc) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000200)={&(0x7f0000000040)="d7d8d6b24194cb1d69cf607a86a509c6036c0410a926294d0b992ed93b1047a3715d14a570e765560b68acb7522e4d3613c7cd83a46362c61e82b0f0a7103034feeb1a6e78fb079bf8822bc392d4a58d9e1c3f49d8e6651c831edb1bd51ac2b3634b137c9571ad6779b968a1c432ea1ab65c21406bc52b0580333f68683e1f42297f2df6b63cbcd7d1efabb36e3a12f2780f4060dad124ea2f125a4494d94e808e50809aa34d66777f61020d9f62df8f20d597e48709e6e95c86c135a4df5693e36508114f69f68f0d45f0b48aaa", &(0x7f0000000140)=""/27, &(0x7f0000000180)="6bb81b6dd1ad7c3aae8033d17398df90316e2d740208b5ed23cf697fca49872ed2375fd22dc2debcfbcb9bc0ee17cb4993a081826903c99320cd8beb18ae55d23cd23b7e1f0347070fb4c82fc4f3dd99", &(0x7f0000000300)="4584a1738fb5530de7e69962882a62dcbab13526c1b42be0462e2680e2c2e5a19ed7ac9c7232c34293d13036995f8d69a2be70a4a904464bb63b3f4149be622887e029c1c25c60f71f42da62566aca3d179a7d7fbbd2b9c8f39a4af773086f285c5501d040adf18fe4cb82ff43aea4901e52610ad560d87ecdfa03304506455def6ad49527e5791db78867a447739bcdecb654ab1cc95f36e23676f6f352e21abfb01ebe19dde02eb362ff96ed6de64094fa4ba636f69a82d3734939b9", 0x6, r2}, 0x38) 4.593617917s ago: executing program 3 (id=2842): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80220, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x411, 0x1, 0x9, 0x0, 0x7f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) socket$kcm(0x10, 0x400000002, 0x0) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000038c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x4, 0x5}, 0x48) (async) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x1c1842, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4801}) (async) ioctl$TUNSETLINK(r2, 0x400454cd, 0x324) (async) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000005c0)={'syzkaller1\x00', 0x20}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r1}, &(0x7f0000000800), &(0x7f0000000840)=r3}, 0x20) (async) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r4, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x0, 0xfffff000, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x14, 0x4, 0x4, 0x10002, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xffffffff}, 0x48) (async) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)}, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendmsg$inet(0xffffffffffffffff, 0x0, 0x40) (async) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x2e, &(0x7f0000000180)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@ldst={0x0, 0x3, 0x4, 0xb, 0xa, 0xfffffffffffffff4, 0x4}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x5}, @map_idx={0x18, 0xa, 0x5, 0x0, 0x9}, @ldst={0x2, 0x8deb8652acd4580c, 0x4, 0x6, 0x0, 0x50, 0xffffffffffffffff}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x181b}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, 0x1}}, @alu={0x7, 0x0, 0xc, 0x7, 0x5, 0x100, 0x10}, @exit, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000040)='syzkaller\x00', 0x9, 0x88, &(0x7f0000000300)=""/136, 0x41100, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000080)={0x6, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f00000000c0)=[0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1], &(0x7f0000000440)=[{0x2, 0x2, 0x4, 0x7}, {0x1, 0x5, 0x7}, {0x1, 0x4, 0x3, 0xa}, {0x2, 0x5, 0x8, 0xb}, {0x1, 0x1, 0xf, 0x6}, {0x2, 0x5, 0x1, 0x8}, {0x0, 0x3, 0x6, 0x4}], 0x10, 0x80000001}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000000)='ext4_es_insert_delayed_block\x00', r5, 0x0, 0x4}, 0x18) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="b4000000000000006114d0000000000004000000000000009500000000000000c59bfac77c5c158a"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x48) 4.336704752s ago: executing program 2 (id=2843): r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) close(r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/36, 0x24}, {&(0x7f00000000c0)}, {&(0x7f0000000100)=""/119, 0x77}, {&(0x7f0000000180)=""/146, 0x92}, {&(0x7f0000000240)=""/144, 0x90}, {&(0x7f0000000300)=""/108, 0x6c}], 0x6, &(0x7f0000000400)=""/221, 0xdd}, 0x40000100) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540), 0x141002, 0x0) ioctl$TUNGETVNETLE(r3, 0x800454dd, &(0x7f0000000580)) write$cgroup_subtree(r0, &(0x7f00000005c0)={[{0x2d, 'cpu'}, {0x2b, 'net_prio'}, {0x2b, 'rlimit'}, {0x2d, 'io'}]}, 0x1b) r4 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r4, &(0x7f0000000a40)={&(0x7f0000000600)=@pppoe={0x18, 0x0, {0x3, @random="2e877e513f9a", 'macsec0\x00'}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000680)="764cda0c7fee10fe2b9206013ae1c21b0f63fa52f4618882925b2ec9ba898a69f60bd89790b068dd98b54a48803a", 0x2e}, {&(0x7f00000006c0)="5d89e2a6cda21f48d94f96424f2664b71b0a8daae49051cebaafee7eadb435bf180993d771597a736893573f1d13dbe3d482fd", 0x33}, {&(0x7f0000000700)="8612f3e582b0a1894590c949d797157e3ecb9c53e90ff386019627c72740a0a14e64afda6f02abe28b131d85b222c3e80d25cab052c264ccbe1ce6a40d0ff5adb197fac176c7300ae4f55d906dcf8262d10e08a1411be0390ba90a71ba4efb765917ecdb38e654563bb183e257fb08cde71882aef1522c5e724241cb818b020655ccc16e68b87486a214f5f75a0161403d6292d6a68f0c52ecdbd984cac53c80f3442390f5b502400e9f205fcc123c13a2d6ff4111ff241596eb2d13fc883f", 0xbf}, {&(0x7f00000007c0)="9441f12d897c284f2491c40ff76dd485c7b86d2d05f34f2832a85a06010d5ab714a3", 0x22}, {&(0x7f0000000800)="277eefe285cbd72bebb3fdbcac23", 0xe}], 0x5, &(0x7f00000008c0)=[{0x88, 0x117, 0x2b1e358e, "f34e2db4d69547e18a8033ede9c5fa7741114184f9a3ac61a130242eb6953df857fae2e721feb347a4ca8a09762689106532abbdb0a945d8a6ebe2298244cbb34b5422825351389d3964a9133c5735b158088694b4ad5c9165b6b8897480b4b9aee2199c202cde837ab15443ee526f173a3224f92ef4da42"}, {0x30, 0x113, 0x2, "a837e77c07a4d20d6061b22a5a5f7875ecd0b0d654114dcd0b980e"}, {0xc0, 0x10c, 0x1, "6d3b3d3e82b697430659076f39c61f31ca876c87132f4d33084c2373d3f58cb643fa04aa60f379e7f4c1a03a7c04acf3292685465ca7aa2beb566842014cb5d7e185534df4cc42f800313d9ecac9ef05b9e829174504bde705a455aad8b5c833c2970fdcad525345d3025c44398c6d26f7496718e9383246340ce3449e0ddc497a03c178fd7e4cd88c1ebcb2fdf1aea998d7f69944b864a437c59af1c4c74480b731205e4bbdd984e9c62738f7"}], 0x178}, 0x4040000) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000cc0)={0x18, 0x19, &(0x7f0000000ac0)=@raw=[@jmp={0x5, 0x0, 0x1, 0x7, 0xb, 0x1, 0xfffffffffffffff0}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @printk={@i, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x6}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x36b, 0x0, 0x0, 0x0, 0x7}, @cb_func={0x18, 0x2, 0x4, 0x0, 0x1}, @map_idx={0x18, 0x6, 0x5, 0x0, 0x8}, @alu={0x4, 0x1, 0x4, 0x6}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, 0x1}}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, 0x1}}], &(0x7f0000000bc0)='GPL\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000c00)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000c40)={0x1, 0xe, 0x4, 0x3}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000c80)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, r3, r2, 0xffffffffffffffff, 0xffffffffffffffff], 0x0, 0x10, 0x8}, 0x94) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d80)={&(0x7f0000000a80)='ext4_ext_convert_to_initialized_enter\x00', r5, 0x0, 0x6}, 0x18) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000e00)=@o_path={&(0x7f0000000dc0)='./file0\x00', 0x0, 0x4000, r6}, 0x18) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000020c0)={r5, 0x20, &(0x7f0000002080)={&(0x7f0000001000)=""/111, 0x6f, 0x0, &(0x7f0000001080)=""/4096, 0x1000}}, 0x10) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000002180)={{0x1, 0xffffffffffffffff}, &(0x7f0000002100), &(0x7f0000002140)='%pK \x00'}, 0x20) r10 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000021c0)={0xffffffffffffffff, 0x9, 0x8}, 0xc) r11 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000002200)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x100, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3, 0x5}, 0x50) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000002340)={0xc, 0x6, &(0x7f0000000e40)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_fd={0x18, 0x2, 0x1, 0x0, r7}]}, &(0x7f0000000e80)='syzkaller\x00', 0x57, 0xa9, &(0x7f0000000ec0)=""/169, 0xe1880, 0x14, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x8, &(0x7f0000000f80)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000000fc0)={0x0, 0xc, 0x6}, 0x10, r8, 0xffffffffffffffff, 0x6, &(0x7f0000002280)=[0x1, r9, r4, r10, r11, 0x1], &(0x7f00000022c0)=[{0x0, 0x2, 0x2, 0x6}, {0x1, 0x2, 0x2, 0x9}, {0x3, 0x4, 0x7}, {0x5, 0x5, 0xe, 0x5}, {0x0, 0x2, 0x8, 0x6}, {0x0, 0x4, 0xd, 0xb}], 0x10, 0x2}, 0x94) r13 = bpf$ITER_CREATE(0x21, &(0x7f0000002400), 0x8) write$cgroup_int(r13, &(0x7f0000002440)=0x4, 0x12) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002500)={r7, 0x58, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r15 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002600)={&(0x7f0000002540)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x7, [@func={0xc, 0x0, 0x0, 0xc, 0x2}]}, {0x0, [0x2e, 0x5f, 0x0, 0x61, 0x2e]}}, &(0x7f0000002580)=""/71, 0x2b, 0x47, 0x0, 0xfffffe00, 0x10000}, 0x28) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000002640)={0x1b, 0x0, 0x0, 0x0, 0x0, r11, 0xb8e, '\x00', r14, r15, 0x5, 0x0, 0x1}, 0x50) r16 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000002900)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x7, '\x00', r14, r13, 0x4, 0x2, 0x2}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002a40)={0x6, 0xa, &(0x7f00000026c0)=@raw=[@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}}, @generic={0x8, 0x5, 0x5, 0x200, 0x6}], &(0x7f0000002740)='syzkaller\x00', 0x48d7, 0xf6, &(0x7f0000002780)=""/246, 0x40f00, 0x22, '\x00', r14, 0x25, r13, 0x8, &(0x7f0000002880)={0x3, 0x3}, 0x8, 0x10, &(0x7f00000028c0)={0x4, 0xc, 0x3, 0x6}, 0x10, 0x0, 0x0, 0x6, &(0x7f0000002980)=[r16, r13], &(0x7f00000029c0)=[{0x5, 0x1, 0xa, 0x2}, {0x1, 0x1, 0x8, 0x6}, {0x4, 0x1, 0x2, 0x4}, {0x3, 0x2, 0x4, 0x9}, {0x3, 0x3, 0x9, 0x7}, {0x5, 0x2, 0x5, 0x4}], 0x10, 0x4}, 0x94) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000002b00)={r10, 0xffffffffffffffff}, 0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000002e00)={{r11, 0xffffffffffffffff}, &(0x7f0000002d80), &(0x7f0000002dc0)=r12}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002ec0)={0x11, 0x20, &(0x7f0000002b40)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x835b}, [@map_fd={0x18, 0x3, 0x1, 0x0, r16}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r17}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r13}}, @ldst={0x3, 0x3, 0x4, 0x6, 0x6, 0x30, 0x1}]}, &(0x7f0000002c40)='GPL\x00', 0x7, 0x5f, &(0x7f0000002c80)=""/95, 0x40f00, 0x1a, '\x00', r14, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000002d00)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000002d40)={0x1, 0x2, 0x95b, 0x66a}, 0x10, 0x0, 0x0, 0x4, &(0x7f0000002e40)=[r11, r18, r16, r16, r11, r9, r13], &(0x7f0000002e80)=[{0x4, 0x1, 0x7, 0xc}, {0x0, 0x1, 0xe, 0x2}, {0x3ff, 0x5, 0x3}, {0x3, 0x1, 0xe, 0x8}], 0x10, 0x401}, 0x94) sendmsg(r4, &(0x7f0000005380)={&(0x7f0000002f80)=@nfc_llcp={0x27, 0x0, 0x1, 0x2, 0x5, 0x27, "9b5279d7a9d352891ce1afae4678fc5d16d73b06aba0d4810a2adfe0c520acdd6e0460f7a43ec88f0ca0e7d9e3ef76f5bbdc0ab951ffd5fc00f7c0d9441adc", 0x6}, 0x80, &(0x7f0000005300)=[{&(0x7f0000003000)="7fcd62c972349d175769860c77af286b54e5d20c1317f2f19998858922c01da156b6405e9e227474fbd07b9509b4a75135130ac33c9993731ea5391bbd3887b1224946d7177af8565be9cff14ef7a79a2677bc242eec587e71249feb1d0cb50819b45bcb538ff6b95741614f73c8582f6e21c577165352714f0fadd83ed8c9d38592636a93b4416aac75e78e1f2b08f4e399771236f2340d7282865c0944ed1631f5a4fa5daaf07ade946207c0caf6474989f606701f4f61f4f902aaf650ceebc404d3d8bc0d1586e9a709a48b24061e1ecfd164ea870273bef0aa742f5d", 0xde}, {&(0x7f0000003100)="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0x1000}, 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0x1000}, {&(0x7f0000005100)="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", 0xff}, {&(0x7f0000005200)="079d5f2e3cbb640d91998cdfa2f091907485b606974ae8de9f3e58059f18213901fd43141a3a8f6aae6123c081a4e6aa8ba8c29676bb128bd656fb2a721adcc679415867578c95aaedc4f773d3361efbe322c3b439e3f3f6df7523245c0ba50fa35d33308615c91046bace6d10452d7b0dd2fdba3d5d6ab47c05f51c65ff11c5a658bb150a48ffa8c686ff85d463c41af3b455d8b6314ec4257d62d8e927aff18ca142afc8b70dc3e5f404b94be37ae7e68b7c", 0xb3}, {&(0x7f00000052c0)="bedfb957564d0201be37694acd10ee", 0xf}], 0x6}, 0x805) bpf$OBJ_GET_PROG(0x7, &(0x7f0000005400)=@generic={&(0x7f00000053c0)='./file0\x00'}, 0x18) openat$cgroup_procs(r13, &(0x7f0000005440)='cgroup.procs\x00', 0x2, 0x0) 4.010744582s ago: executing program 3 (id=2844): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="01000000040000000400000003"], 0x50) (async) socketpair(0x21, 0x2, 0x3, 0x0) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f0000000740), &(0x7f0000000000)='%pI4 \x00'}, 0x20) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x70, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840)={r1}, 0xc) (async) r2 = socket$kcm(0x10, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64099, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7f, 0x2, @perf_bp={0x0, 0x9}, 0x0, 0x32, 0x43a1bd76, 0x9, 0x9, 0x2, 0x812, 0x0, 0x0, 0x0, 0x22009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) 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) (async, rerun: 64) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000033000b0fd25a806c8c6f94f91024fc60", 0x14}], 0x1}, 0x0) (async) write$cgroup_subtree(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="110000005200338f8b4ab51c"], 0xfe33) 3.945878095s ago: executing program 3 (id=2845): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x183081, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) r2 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0xe, &(0x7f0000003fc0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) mkdir(&(0x7f0000000100)='./file0\x00', 0x38) socketpair(0x22, 0x800, 0x7fff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x8c) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080), 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f00000008c0)=ANY=[@ANYBLOB='+cpu'], 0x5) openat$cgroup_int(r3, &(0x7f0000000140)='cpu.max.burst\x00', 0x2, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(r6, &(0x7f0000000400)=ANY=[@ANYBLOB='-cpu'], 0x5) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)="5c00000013006bcd9e3fe3dc6e48aa310b6b8703100000001f03000000000000040014000d000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r7 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000002c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x4, '\x00', 0x0, r5, 0x0, 0x0, 0x2}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@bloom_filter={0x1e, 0x6a3, 0x4, 0x2, 0x9, r7, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x5}, 0x50) write$cgroup_subtree(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="8fedcb5d07081196f37538e4894f"], 0x280) 3.353568731s ago: executing program 2 (id=2848): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x30, 0x0, 0x0, {0xa, 0x0, 0x200000, @local}}}, 0x80, 0x0}, 0x8000) r0 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000380), 0x98) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xea58}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = getpid() syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/net\x00') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, 0x0, 0xfe33) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000740)=@in={0x2, 0x4e21, @local}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000880)='\r', 0x1}], 0x1}, 0x40) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x8800, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) 3.259615156s ago: executing program 0 (id=2849): sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20000800) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="1e0000f34b2b0000010100001010000065bffdac36e4efe1ad4b256ccd4dacf51b6f8406dbfc17e9d6e8e000fa4f023f6aaf71b7fee5375703673b81be1c2d4722", @ANYRES32=0x1, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="020000000400000001000000020000000000"], 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180)=r0, 0x4) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f0000000540)={0xffffffffffffffff, 0x0, 0x34, 0x0, &(0x7f0000000380)="1f55bbb6d3102de4ee2a071f0af3c9b767558c89b612ca5a596596dcd752e346e3b43164463c665d5812a9ccd2b44ef2cec2c43c", 0x0, 0x3, 0x0, 0x39, 0x0, &(0x7f0000000480)="b2cf44ca7b11afe96d6069c99115a37452ef4430668fb9c5793e8160d9b2b1ba6f5946568790d9ecbab16fe9f2af310ac47f35c641b7af3977", 0x0, 0x2, 0x0, 0x3}, 0x50) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8458, 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, 0x4}, 0x0, 0x10000, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000007c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x8, 0x92}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x48) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000140)='cpu.idle\x00', 0x2, 0x0) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001300)={0xc, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18040000000000000000000000000000180000002020642500000000002020207b1af8ff00000000bfa100000000003f07010000f8ffffffb702000008000000b70300000000000085000000b100000095"], &(0x7f00000005c0)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xd, 0x0, &(0x7f00000003c0)="b9ff03316844268cb89e14f008", 0x0, 0x6, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) write$cgroup_subtree(r2, 0x0, 0x27) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$inet(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f00000017c0)="ea0189bdebb0c16d420ee9b95082abd6431cc7afc22c4a6b8adecef68f76bd81a86e89f9c80e5c868a12b09e80ba8c01eb3f4b7be71f9fc2355c336cedc15eb778e3a3b35c3f72629ea4", 0x4a}], 0x2, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}], 0x20}, 0xe900) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r4 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x10000) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000007c0)}], 0x1}, 0x0) 2.210725049s ago: executing program 0 (id=2850): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x118800, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x2, 0xffffffffffffffff, 0x0) (async) socket$kcm(0x10, 0x3, 0x10) r1 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x28, &(0x7f0000000000), 0x4) (async) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000580)=ANY=[@ANYBLOB="61128c000000000061134c0000000000bf2000000000000007000000080000003d0301000000000095000000000000006926000000000000bf67000000000000150600000fbf52ee4507000002000000250600000ee60000bf250000000000001f010000000000006507040002000000070700004c0000001f75000000000000bf540000000000000704000004000bffbd350100000000009500000000000000050000000000000095000000000000001f1bd1fe4b3af9c97925711095cc1a3a25b9418ffdc4a1da470a14e4391c3fb600100000a4911fe82664d775cdb9dfc83fa32db39b636c1866b526ffff00005172a74e9afe751664f580a6c5bccf1ef6583e0c1cd1f7fe416b5d6902e7db826e6dffda3aabdc5b5ce08ca4ee6035f1b7dc6b3b4672f7c22efa6d633473cd548789f8ab5a654106888aff6f3eb7e962160dac2c68c044584bb50e9c0952bab14c2c65176c7e40faaea21457d5f2d6f40c4d3390a1e14561cbf0a6ccd15f45c52753e24c6488b23ec9a3261c7706cecfc37b25b382c76631983e053efde84f80c5483d26bfaa66bf477cca77d399c76469551913f98a26fa0363ebb7f861a3d53d4dd6d91f7dcefb0748cd20346878bc0759851cd32ba781d6e62e8eee022be7fb6fff27871a5a7a723e5e330f454f0c568fbfc9b901bd6cc3af8355e5ecf3f74a472c7861beeeba7d5d25208a2e1d4c0b8e4f82ce05ffe1c69aaea312bbb3656c873b26161dccd130823e87d0b411e6fdb2cc4def13ecdf4217b647803c9dbaba0cd1036081842b7fc3a30759c24058ad22001bc2817d4604bc2d49bf41894e61356ddf6d394a397c67321a0dd4ac4082ee583de98e8a89535050054d40a4dbd809d0ce9c444286b5d5a51d933d35714d8ca7fb49b5329107825926fd5caaf4ddd1e81e616fc56e47d30e51cd558d630f665a88da23e96c45a0a4ccd554a92628336eb43de1022d60e5ffe41b6bef61ea28c5ea09a832f9f84b10aa4b6350930b11"], 0x0}, 0x94) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r3 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r3, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="1800000000000000100100000100000051d833483cc75dd6900000000000000004000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319e2e66d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) recvmsg$kcm(r3, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x2) (async) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000180)={0x1, 0xffffffffffffffff}, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) (async) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000180100000100002500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000060000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb70200000a000000b703000000000000850000006d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f00000003c0)='signal_generate\x00', r9}, 0x40) (async) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) (async) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) (async) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="210000000000ffff090001000600000001000000", @ANYRES32, @ANYBLOB='\t\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="01000000000000000200"/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000cc0)={0x13, 0x39, &(0x7f0000000a00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7ffd}}, @map_idx_val={0x18, 0x5, 0x6, 0x0, 0xc, 0x0, 0x0, 0x0, 0x400005fd}, @call={0x85, 0x0, 0x0, 0x4e}, @printk={@x, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @map_fd={0x18, 0x0, 0x1, 0x0, r6}, @call={0x85, 0x0, 0x0, 0x7e}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r7}}, @map_idx={0x18, 0x2, 0x5, 0x0, 0x9}, @printk={@d, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xe60}}]}, &(0x7f00000001c0)='syzkaller\x00', 0x2, 0x0, 0x0, 0x41000, 0x30, '\x00', r8, @fallback=0x32, r10, 0x8, &(0x7f0000000400)={0x5, 0x5}, 0x8, 0x10, &(0x7f0000000440)={0x2, 0x2, 0x5, 0x7}, 0x10, 0xffffffffffffffff, r11, 0x4, &(0x7f00000004c0)=[r12], &(0x7f0000000c80)=[{0x2, 0x1, 0xe, 0xa}, {0x1, 0x5, 0x10, 0xb}, {0x4, 0x5, 0x2}, {0x3, 0x2, 0x10, 0xa}], 0x10, 0x4}, 0x94) (async) r13 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b000000080000000c0000000000008001000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000008000"/28], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r13}, 0x38) (async) r14 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x14, &(0x7f0000000880)=ANY=[@ANYBLOB="180000fa14000100000000000000000018110000e12260abae3f4a8290318da0b311698af717f0d5f12b5a2aea130205570888f1c04c3a62308fabe8dc9c5e8276e23d9023eafd105396461a6ffbc2c33fd7404f0fb424db3d26650a855a8e7109f140498dcf1e67bbb2a5b6e4e2a668c6bea6d95e7f89ccd3ab640403bb01d0e4fff422", @ANYRES32=r13, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000ffffff7f85000000060000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r14}, 0x10) (async) close(r4) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000009c0)) (async) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) 652.935041ms ago: executing program 2 (id=2851): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socketpair(0x3, 0x5, 0x5d, &(0x7f0000000200)) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d80000001c0081044e81f782db44b9040a1d08030e000000e8fea4a1180015000600142603600e1208000f1000810401a80016000a0001", 0x37}], 0x1, 0x0, 0x0, 0x7400}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, 0x0, 0x0, 0x0, 0x5c8}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce620300fe"], 0xfe1b) r1 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0eab070004000523"], 0xfe33) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x110c230041) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r3, 0x58, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x1f, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000049000000000000000000"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', r4, 0x0, r3}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000d00)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="001000"/20, @ANYRES32=r4, @ANYRES32, @ANYBLOB="04000000040000000200"/28], 0x50) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22fff6) r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x0, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x8, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) close(0x3) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="b7020000000d0000bfa30000000000000703000000feffff7a0af0fff8ffff1971a4f0ff00000000b7060000080000006f6400000000000045040400010000001704000001000a00b7040000ff0100006a0a00fe0000000085000000bd000000b70000000000000095000000000000009e17f199a68b06d83298a8cdc21ce784909b849d5550ad857d0454d8877a6db61d69f2ffcaa10350e11cb97c8adf1bc9a0c4eeceb9971e43405d621ffbc9ce000000d8ca56b50d0c010d631f6dde53a9a53608c10556e5734eb84049761451ce540c772e2d9f8004e26f7fcc059c062234d5595f6fbaa187b81d1106000000000fd60000fd9ac3d09e29a9d542ca9d85a5c9c88474895d679838def0a83a733dc6a39b63a5ed69d32394c53361d7e43c5cbd80450f859ce8122a79c3e40000b59b0fc46d6cec3c0802882add4e3179bd4a44f231b6d753a7be428ba953df4aece69311687f4122073a236c3a32efa04137d4524847d2638da3261c8162bb7c7824be6195a66d2e17e122040e1100000000928612a29fc691e4f1f7bd053abb885f39381f1759410b1059f05684261f332d606834669b49ec99320ca7712d7e79bd5bf5ed818ecc7640917f6a559a47db608fcf9f6c131b84e41c354c66838f72b9e12d36e996f316f0812ca83efb30c7f6c6d57c4a64590401eec22523dd712c680013e87f649a1ede7142ca9d5d8a8c9f9b440fe4331ad5532c74d9a31a5d737537f7a2caa30581253d14dd3e92af7dc836686365ae01bdec561c0402b67801267a8df97d2f85426a5963d4fa3e26cc05972c162f223f000000d999e80de00fcbcc02d0aed7bb8f7ba337d59c14f39dcd4aad4139ef6425a9367f1bd1467fc6b95a4df7669839771ce9d5788029901e5a79d8b9990ace8f74087f25ad50c46088000000008000"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c80)={r6, 0x2000000, 0xfe7f, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0x7ffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) 593.336145ms ago: executing program 3 (id=2852): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="34050000000000007b10a0000000000063013800001400009500090000000000a508a12684d35145f8a822ae945fb6eb8104dff0dcbba7d96bc1387742a132e90b3ca5698d730f0ba94afc26d8"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85}, 0x52) r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x8, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000021b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) syz_clone(0x9100000, 0x0, 0x0, 0x0, 0x0, 0x0) 592.158065ms ago: executing program 0 (id=2853): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="18500000be63ca0ac2dbd0000000000000000000000000000000000900000000381aa8df28a525636fde745279a9575c20ddd2d3392f6f674ae76bac0cc28a621727f288380d7e5da921e1874e3ca4509f1f9797429a33a3d384f2b5d89e58093e99025fe19717f2b7591abc899921e0"], 0x0}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x50) r5 = socket$kcm(0xa, 0x2, 0x3a) recvmsg(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000040), 0x60}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000900), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r7, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='blkio.bfq.sectors\x00', 0x0, 0x0) recvmsg$kcm(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000002dc0)=""/4096, 0x1000}], 0x1, &(0x7f0000000440)=""/247, 0xf7}, 0x21) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000002000000200000000c4db740000040000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x1f, 0x17, &(0x7f00000007c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r9}, {}, {}, {0x85, 0x0, 0x0, 0x8}}, {{0x6, 0x0, 0xb, 0x9, 0x0, 0x4}, {0x65, 0x0, 0x6, 0x9}}, [@printk={@ld, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x1, 0x2, 0xa, 0x9}, {0x4, 0x0, 0x3, 0x9}, {}, {}, {0x15}}], {{0x5, 0x1, 0x3, 0x3}, {0x5, 0x0, 0xb, 0x3}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000040)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r10, &(0x7f0000000b40)={&(0x7f0000000080)={0x2, 0x4e19, @multicast1=0xe0000002}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @loopback}}}], 0x20}, 0xc000) sendmsg$kcm(r10, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x20004890) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001dc0)=""/4096, 0x1000}, 0x0) ioctl$TUNSETIFF(r0, 0xb701, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x0, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1c, 0x3, &(0x7f0000000640)=@framed={{0x18, 0x2, 0x0, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x3b}}, &(0x7f00000000c0)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r11}, 0x94) 450.830324ms ago: executing program 0 (id=2854): socketpair$unix(0x1, 0x5, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfdef) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='file_check_and_advance_wb_err\x00', 0xffffffffffffffff, 0x0, 0xba}, 0x18) bpf$MAP_CREATE(0x0, 0x0, 0x48) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x200000000000003, 0x106) r3 = socket$kcm(0x2, 0x922000000001, 0x106) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x2, 0x1, 0x4}, {0x0, 0x0, 0x0, 0x1}, {0x0, 0x4, 0x10}]}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000018000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800"/28, @ANYRES32, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030029000b12d25a80648c2594f90224fc60100c02c000000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000100)={r3}) r5 = socket$kcm(0x10, 0x400000002, 0x0) setsockopt$sock_attach_bpf(r5, 0x10e, 0xb, &(0x7f0000000080), 0x4) 351.763109ms ago: executing program 3 (id=2855): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000d000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000780)=@base={0xa, 0x16, 0x800, 0x7f}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_clone(0x40008000, &(0x7f0000000180)="feff92789112de76387d900d8c8219a7e62bcb62c6d76dd6bdc54b77140c2b1dc3103c75bc3aeff4b8b2bdf63aa7ac69430fb1133edbd9f2b1b3bf62fa29ea398a7c185096ffb85991c6a92cad087acdc73b55eb53e590d4273ab5b66530282a552355c5454ad265d63c95ddc99165d46b02f730af8ddb991add5914ec", 0x7d, &(0x7f0000000200), 0x0, &(0x7f0000000540)="9d8f4b24a1906eb1ca38a5c5ab2f1c910283568f9b266c22453e27e617c2607496d64e7b3f2aa5d816cfe0d054c4be14c5087d26a2835ae8bc72773f74c5ebc37afe08733c41d30f2a282aa86b46fdd497ccfd4caed82cd7028d1db0c4c0ffd2414037e90a5d647863bad158416ea2589c88f0e43ef6e39f1d27d35a4118ec52332477c583448f59b35371fddba5") r2 = bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x3, 0xd, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000000000000000000000000000850000004f00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000009800000095"], &(0x7f0000000680)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) socket$kcm(0x2a, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x4) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) sendmsg$inet(0xffffffffffffffff, 0x0, 0x48054) syz_open_procfs$namespace(0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000240)="d2ff03066003008cb89e08d988a8", 0x0, 0xd5b4, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 277.911323ms ago: executing program 2 (id=2856): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000900000000000000213f0000c50000000e800000850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='mmap_lock_acquire_returned\x00', r2}, 0x10) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f0000000140)) 208.999018ms ago: executing program 0 (id=2857): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="9feb0100180000000000000040000000400000000200000000000000000000090400000000000000030000010500000008000000000000000000000300000000020000000200000012000000000000000000000b"], 0x0, 0x5a}, 0x20) 2.76934ms ago: executing program 0 (id=2858): sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20000800) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="1e0000f34b2b0000010100001010000065bffdac36e4efe1ad4b256ccd4dacf51b6f8406dbfc17e9d6e8e000fa4f023f6aaf71b7fee5375703673b81be1c2d4722", @ANYRES32=0x1, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="020000000400000001000000020000000000"], 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180)=r0, 0x4) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f0000000540)={0xffffffffffffffff, 0x0, 0x34, 0x0, &(0x7f0000000380)="1f55bbb6d3102de4ee2a071f0af3c9b767558c89b612ca5a596596dcd752e346e3b43164463c665d5812a9ccd2b44ef2cec2c43c", 0x0, 0x3, 0x0, 0x39, 0x0, &(0x7f0000000480)="b2cf44ca7b11afe96d6069c99115a37452ef4430668fb9c5793e8160d9b2b1ba6f5946568790d9ecbab16fe9f2af310ac47f35c641b7af3977", 0x0, 0x2, 0x0, 0x3}, 0x50) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8458, 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, 0x4}, 0x0, 0x10000, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000007c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x8, 0x92}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x48) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000140)='cpu.idle\x00', 0x2, 0x0) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001300)={0xc, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18040000000000000000000000000000180000002020642500000000002020207b1af8ff00000000bfa100000000004107010000f8ffffffb702000008000000b70300000000000085000000b100000095"], &(0x7f00000005c0)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0xd, 0x0, &(0x7f00000003c0)="b9ff03316844268cb89e14f008", 0x0, 0x6, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) write$cgroup_subtree(r2, 0x0, 0x27) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$inet(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f00000017c0)="ea0189bdebb0c16d420ee9b95082abd6431cc7afc22c4a6b8adecef68f76bd81a86e89f9c80e5c868a12b09e80ba8c01eb3f4b7be71f9fc2355c336cedc15eb778e3a3b35c3f72629ea4", 0x4a}], 0x2, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}], 0x20}, 0xe900) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r4 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x10000) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000007c0)}], 0x1}, 0x0) 497.09µs ago: executing program 2 (id=2859): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000007000000020001000900000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}, {}, {}, {}, {}, {}, {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, 0x80}, 0x94) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) r2 = socket$kcm(0xa, 0x3, 0x106) setsockopt$sock_attach_bpf(r2, 0x29, 0x16, 0x0, 0x4) sendmsg$kcm(r2, &(0x7f0000001100)={&(0x7f0000000a40)=@l2={0x1f, 0xfff9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x97, 0x2}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000ac0)="a4c76afd0ae1bf8c1ebfb80200cd348e8366be98bd8cd8b090a4570c2a3e2955779079647950ba54f81a8e60e5e47d47bdd3ba58b1105dc614b33a4dc141351a5d4c4608a21cf96b570605ddf5dc3e3a64f3138cc66efbb4520876b88c13f9414d15fcf1aa97601198408c36b7570bd9b10699e5859b213df59b58730d3a2facba007e3ba37b0dc00f44a89e3e37", 0x8e}, {&(0x7f0000000c40)="3222353ed6ce82b4ee2b4ecb0dabf558a3fb77b32c8b7051a9d795de2626484ea7b250cecab0349a6446b5f5c337f99a1c0dc95c2de34570ee35437296aad6dd71ab59b44217f531edcf40bf460c3c2317bd354c69d7a1d3b34a2d021b65e7cb381f7a5df1ad07d9641655f3a3c96306aa904c3450bbc43fcfa06294b53e23cf63d803a15fa5a88a4e2c4307d7e43e9437410848a0c890173f68dc74184384c4eebdd6122084704c754b21b34d357a", 0xaf}, {&(0x7f0000000d00)="6bfb0cdb030f7930af87ee445eee5401c30bc8546db9f9fef4b725e1c6ccefe7e3e22c5acb7058666a9a804b50426d5b3a535853a7a90ae348d0ceac896c37b35813a3200b1dac7df4a9a4700053c5a378edeb228cc0663030a4a2606df732eafbf80efcd533418cff51cda5a70936d4051e0b5e652398b48a17c3c3ba2bd2c7f74afc18a24c7879248a47527a0d2d3d8d22db8eaf3e25fa9ba47de2600d3be29c90f101e196d35ca802c031158c1ea5e160daad647684ffb1114ab0f063da8cf7ae79150a", 0xc5}, {&(0x7f0000000e00)="d51cc2cd3b1b7e6ac05fdb173158d2e590f24356c8d0c259241ec81b43441c148b30752dcbc9ab1f7dd5d71f018db8612241adfcc85e96e30ce9e2ce3a8aff5b24bf52830555566c638e50118153599322813c7ce82659510ba5ca54722d72fbffc1ebb4642d8a88a46fbbdceb70c76490a9c4d5c2e1bbd2d58a0eac4bc2386bc92d4d166a", 0x85}, {&(0x7f0000000ec0)="6568716935be58f93e35debfcd4c99ce4695e7577992c543260de3ddc4600abeb06af4c34eddaaf919124a0ef2bd06287f9d7e1df6a6b0ce6ce1229c74c0c5b74c936c390e3da4ec875fb9f30d7b8c68e009309b9ef4e6c339d2ffde92922f7020725f73b6d0c12227b6aeb689b98796580dec4aff0d4e1aded83893ff98152a5bc15faeaf6f45fe7b9954bb685828", 0x8f}, {&(0x7f0000000f80)="422187208d1657279d19333a7b1b0d6736bd4d30145dd3d13db250e286e16be6ad78f3b5d7e6633da794c8017e1041fe97e9a89ea0554ec789b58ab0e6a2a1b349155051f4bc28d7bf5f4c4cfe5cf26a4a72dfc159b602d6a62a489c6e92d045374bf32bd8a4d9a8ec499ab19e92e4f60f7ef8c00e5a1e1663c8045122928b72437578afee07812d793dad214d5dd90ee954107291bafa4beeaaa9b448eea1ddc5bf34a6441594995e9a506019417cd7f026c70089f99e3b8eac09ab741dcbefb37757babb98952ccfba47d31e0456cc2cbd5c04241768db336dd5c47c2b692f6f34a7f75dc173f45b55bfc08d8c", 0xee}, {&(0x7f0000000b80)="516e97c2d931a19cf2bed15f0d7557da01fa28e96989c3ebcfc99695b66ba27df25fad1b29bad409fd276f1c18acff681853218dbc609403523e6f886841469411ef78b589f7aeee98f7a28d76bfbb13a1e8f12476721195c4d0081ba7027dcb7b6d233684af6c2e882f0f", 0x6b}], 0x7, &(0x7f0000001340)=[{0x108, 0x3a, 0xd, "f4bbeb68a86539d9ac8cfae587a5b5a83095ab7bc7c54909f81c321a7099691d5abd8521dc83c5c9d2431188bdaa626306735902a4635b81836e907ce60053d7343cec5d5cb9b030fb0bd4be586f217c0c32efcb8a833ce8ff6c5227ec52f809303bda853d59e936afb4facd74eb9d06e0a264993d23a65022474a244cb8f8cee0832d955df3bd1251f076d3be034e13c6e80c2a338162f71f652ebb543e10b28389aca0e191e83f9e1470c843b7f94a55ff76c09b3e1be7467155fcbab39c9056e03d8b0b731ee81443b4720e4a8d0bc506e1752e90931e3d9293622f41ed310dcce8371f69c3112df0a00fc6ccfe1cf950e1"}, {0xe0, 0xd, 0x0, "59a9b7242a54547ad627d2152059efb192ef388d1c6db62641d7a912b06de8a94d6bfaa325241a04fd5f396af1d417bd8f6ce9481df6ae626265c44c17421cdb397167221049ef46c60d3194a8acdc099fe47daba10ad21a9e17e5db087cfdf7598a688ab456492cc2c74cc9b2d29924b7352747b299bf533e7b7382913419e1dc419612f662ad16ce250a5b1d276456678410315954af2c0764e31a5949638119046a490147bc27a0559c5458e8a2fb37aa9d98fdfecc68595542ec599a1f0b5dda302f2788610c814a6d"}, {0x78, 0x11, 0x0, "0a4d9952bb46e07fff2ae017c434fe21ffbf901b4240122163ecfa977963fb959595b2afbc841337fe00b824f462b64badd1dec4d7b2f2c8ccf54b88ba3eba7768c4dde2186d66270fd1a43a899e2625140f449c0192bdb4995f0d20bf7c9068f62c35ab"}, {0x60, 0x11a, 0x3, "dace3ff2c120e96b93043dab322fb696ce81596803856c2260493a68c61adeab251175192974fa02f4d2b107b1e3a3d08f7ba4dd3640f2d1aa16a032ac4020d6de13b7877258289766ce"}, {0x38, 0x10d, 0xffff, "dd7f53d560e21bd3ee67564148cfd340f1bc410a77f8012692f53e8e9857f5051f883503df"}, {0x1010, 0x112, 0x6, "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"}, {0xc8, 0x101, 0x7, "55ec621030cdb4c4672031a2dd99940474fc10752a062494f7aa0d440075759e151f81670cc5b3848e42c13ba154b9286401889f6392f70755d6f65908eb08db58e1b1b39f9f9849f0e5c90d355dfb0beb169c1e7471e3efaa92400ef2480216ec98d02c04747158d96bac3010f4cccd34117d3d9ea2688fa23234cecb3c0244bade93dce720a0321f38b81a2565eb31fc890807fc5581580995b266a4b49ba1c4d085b3d0ec9fafcfa2c6acedde54117136f4dfe2dc0b"}, {0xf0, 0x29, 0xfffffff7, "eb49fb2eabd5f1a36fa022ba41f525b1b374f8c272fcc1906f6339c45001e1c5dd9e9f6250fa13460201b46119d3dfc1cfa39ddb923ea517ca45ff939f4def7504f508ae1e0aa439d954b576cffe5e045aa489e7e0998808728a330dc70562f5fdbef05bb1bf2e6691b4bbb766093b9043bc19ac9ee66a60729c92374add413e642a1b2cf625adfeecb8bbc0204d6d9ba362d0c8d64fe6871625c355ad505027be36e396ddd5f89de1e4f89a5b1e9d95b4a8d6bc2508496ee4d4cabd742eac41f57e029b30a5610a9cd62d4a814057b7159b42f32bbe1999b44d6449"}], 0x14c0}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001300)={&(0x7f0000000c00)='net_dev_start_xmit\x00', r3}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0x24, 0x60000000}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r1, 0x58, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000780)={&(0x7f0000000580)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xda, 0xda, 0x7, [@datasec={0xf, 0x6, 0x0, 0xf, 0x1, [{0x2, 0x7, 0x9}, {0x2, 0x8, 0x2}, {0x3, 0x4, 0x5}, {0x2, 0xea, 0x1}, {0x3, 0x8, 0x80}, {0x5, 0x4, 0x1}], "88"}, @datasec={0x9, 0x5, 0x0, 0xf, 0x1, [{0x2, 0x4, 0x84}, {0x4, 0x3, 0x5}, {0x1, 0x2, 0x10000000}, {0x4, 0x6, 0x4}, {0x4, 0x8f02, 0x10}], "ba"}, @type_tag={0x4, 0x0, 0x0, 0x12, 0x4}, @union={0xb, 0x3, 0x0, 0x5, 0x1, 0x2, [{0x8, 0x3, 0xb}, {0x0, 0x0, 0x1}, {0xd, 0x2, 0x9}]}]}, {0x0, [0x5f, 0x0, 0x61, 0x5f, 0x0]}}, &(0x7f0000000680)=""/254, 0xfb, 0xfe, 0x0, 0x9}, 0x28) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x0, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x6, 0x14, 0x0, 0x0, 0xd350, 0x0, 0x0, 0x41100, 0x10, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r7, r6, 0x0, 0x0, 0x0, 0x10, 0x10001}, 0x94) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x1f, 0x5, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xa0}, [@cb_func={0x18, 0xa, 0x4, 0x0, 0x5}]}, &(0x7f0000000300)='syzkaller\x00', 0x1, 0x0, 0x0, 0x40f00, 0x1e, '\x00', r4, @fallback=0x2f, r5, 0x8, &(0x7f00000007c0)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000800)={0x2, 0x0, 0xc}, 0x10, r7, r0, 0x6, &(0x7f0000000880)=[r1, r1, 0x1, r1, r1, r8], &(0x7f00000008c0)=[{0x5, 0x5, 0xb, 0x6}, {0x1, 0x1, 0x10, 0x5}, {0x2, 0x5, 0xe, 0x5}, {0x5, 0x5, 0x9, 0x2}, {0x3, 0x3, 0xb, 0x2}, {0x0, 0x5, 0x5, 0x8}], 0x10, 0x3}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x4, &(0x7f0000001300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@alu={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8}]}, &(0x7f0000000080)='syzkaller\x00', 0x6, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, 0xb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x9}, 0x94) r9 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r9, &(0x7f0000000040)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000a00)=r7, 0x4) 0s ago: executing program 1 (id=2860): r0 = socket$kcm(0x2, 0x3, 0x106) r1 = socket$kcm(0xa, 0x2, 0x73) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x2002}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) close(0x3) sendmsg$inet(r1, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty=0x48000000}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0xfdd6}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x7d}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x3b}}, @ip_tos_u8={{0x11, 0x29, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @loopback}}}], 0x50}, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={&(0x7f0000000380)={0x2, 0xfffd, @remote}, 0x10, &(0x7f0000000c00)=[{&(0x7f0000000700)="fbd2b9ed29d8974a6ce75f0891", 0xd}, {&(0x7f00000007c0)="d25bf710e1be938583f8fd9d41e17de159c996072e04e9", 0x17}], 0x2}, 0x0) socket$kcm(0x29, 0x0, 0x0) r3 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r3, 0x84, 0x18, &(0x7f0000000000), 0x8) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000000100)="16143760c93c114f473c09cf044a22242abc9029f189e70625f75615e8a9f6931fd0ebc8027d64d0c07dba81ca8db3f6c05b4df14856c2d755ab59406e7778f1f8abf2c9006db5643fd10af353a1354917c2880c8dbe9ad0f71a7b686a3a9c48ae9cfa6206b591dc57ef231eca4488044d89ca709556d69bcc14d0c106d66dbb8c3471f72088c712dcc53587280501de8face4f74c24084334878691a4c1f020f499781f101d107d7969d01044e6afc7067db159968e", 0xb6}, {&(0x7f0000000c40)="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0x1000}, 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0x1000}, {&(0x7f0000002c40)="86c5dab51e518427ef7547cb475b4aa195d353f831850b7d94125055e4e44540c1c09b6a25865e605b4944e4ff4ebaa3a69175b88346c507d96bb65e70dd900157555a464f9df269cea4cb22871429aca989eec5d46633861e396fad18ffd5fe3e0738d876efd17bbf77946d8fdbf8ecf2818c489477d72c16a71fbd5eb8e32bf815deb938b58ec1c5b840948f2681e79a54d28dacc8ced6f55bd0821a62567574104bf9c5566bb2ae9554b67cf7fb26f4c3a21272fa01541e04f5e82a19ae3953185afde2b10b704177b18fe2fe4836acad818c653305423d65847fb0f83bbae4ec67fe3e", 0xe5}, {&(0x7f0000002d40)="4ec0b52b6d4e930aaee63c295ef8606b5c851af22ac3854850dd96696659ef08c6fec52b9bc904cab64d2c823fec0657893b44a6e50973d4a3e3201f55132934857ad069ab4dbc506e8584a08f1817e56cfb9f772117e3a8677a8533bad3bcaa449bc66af3d8eeadc0cd816729fe6381d8da6c42ebd74b9aeac23565f261fe7d4457e605bc099dabe34b855dff1ec64c5988292294fc37ca26f3fb81015a1238daa7a75fe41bf69d307e8ccd2a9e1f02629b06188a87dead8f6269ec", 0xbc}, {&(0x7f0000002e00)="003f1d1fe2bfcf93f8d6f2cf8572b7157171edb2aac03ad4304b11c1fb943d8ea6f86d86ac174ca13464cb298550b69e2d0bf2ac244f44eeebded30e526dfee8666fa565dbb0c9738321cc7ad7898280158aabe10855cd2339e2acfcb6b172b818fb1f107159290f6836cf328f16f9744fcab7135b22839ec61b823df40e3a54d5d1599f4123293f41e5d1767afdafcafba6fc684de388f79921eddef15bd07d36a434b13fe0b65a3a4ddc8d4f7c64b26a91c57a37ad39bd74729a83a0b9ae2653f720a5b39e3679e16e3dbb67eafede928f94accae9024a5e6b7eb5", 0xdc}, {&(0x7f0000002f00)="7e21959d6d29704ea0de5b9cab7fc7c762eca49105173d741c4df28ac4db6b1d07eea72ebd8e2db43387377e273d52659efa39afcb38e194ced2ff0fcb46744433d5e9055b4286b827c6b2d75a55726c69a54d172ae465fa779a4a4284", 0x5d}, {&(0x7f0000002f80)}], 0x8, &(0x7f0000002c40)=ANY=[], 0x11d0}, 0x200008c0) kernel console output (not intermixed with test programs): 78984][ T8537] netlink: 10 bytes leftover after parsing attributes in process `syz.1.956'. [ 193.100182][ T8565] delete_channel: no stack [ 193.559612][ T8590] netlink: 60 bytes leftover after parsing attributes in process `syz.2.977'. [ 193.614042][ T8590] netlink: 60 bytes leftover after parsing attributes in process `syz.2.977'. [ 193.665555][ T8594] netlink: 60 bytes leftover after parsing attributes in process `syz.2.977'. [ 193.808712][ T8594] netlink: 60 bytes leftover after parsing attributes in process `syz.2.977'. [ 194.459891][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.466420][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.692323][ T8616] netlink: 'syz.1.984': attribute type 12 has an invalid length. [ 194.737030][ T8616] netlink: 'syz.1.984': attribute type 11 has an invalid length. [ 194.766165][ T8616] netlink: 188816 bytes leftover after parsing attributes in process `syz.1.984'. [ 198.977599][ T8727] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1030'. [ 199.155402][ T8727] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1030'. [ 199.267087][ T8730] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1030'. [ 199.333572][ T8731] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1030'. [ 199.710480][ T8742] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1034'. [ 199.842995][ T8742] netlink: 'syz.2.1034': attribute type 29 has an invalid length. [ 200.006886][ T8742] netlink: 'syz.2.1034': attribute type 29 has an invalid length. [ 200.818715][ T8764] netlink: 'syz.2.1042': attribute type 10 has an invalid length. [ 200.837876][ T8764] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1042'. [ 200.883062][ T8764] dummy0: entered promiscuous mode [ 200.890140][ T8764] dummy0: entered allmulticast mode [ 200.906205][ T8764] bridge0: port 3(dummy0) entered blocking state [ 200.920391][ T8764] bridge0: port 3(dummy0) entered disabled state [ 200.955631][ T8764] bridge0: port 3(dummy0) entered blocking state [ 200.962897][ T8764] bridge0: port 3(dummy0) entered forwarding state [ 201.192432][ T8775] netlink: 'syz.3.1047': attribute type 10 has an invalid length. [ 201.227989][ T8775] netlink: 'syz.3.1047': attribute type 19 has an invalid length. [ 201.236413][ T8775] netlink: 14536 bytes leftover after parsing attributes in process `syz.3.1047'. [ 201.266781][ T8779] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1048'. [ 201.309129][ T8779] netlink: 'syz.0.1048': attribute type 29 has an invalid length. [ 201.317663][ T8779] netlink: 'syz.0.1048': attribute type 29 has an invalid length. [ 201.984310][ T8799] netlink: 'syz.1.1056': attribute type 10 has an invalid length. [ 202.000808][ T8799] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1056'. [ 202.031072][ T8799] dummy0: entered promiscuous mode [ 202.049431][ T8799] dummy0: entered allmulticast mode [ 202.091000][ T8799] bridge0: port 3(dummy0) entered blocking state [ 202.102540][ T8799] bridge0: port 3(dummy0) entered disabled state [ 202.105530][ T8807] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1059'. [ 202.179537][ T8799] bridge0: port 3(dummy0) entered blocking state [ 202.187058][ T8799] bridge0: port 3(dummy0) entered forwarding state [ 202.942649][ T8833] netlink: 'syz.1.1072': attribute type 11 has an invalid length. [ 203.367518][ T8843] netlink: 'syz.3.1074': attribute type 10 has an invalid length. [ 203.377730][ T8843] dummy0: entered promiscuous mode [ 203.384383][ T8843] dummy0: entered allmulticast mode [ 203.395588][ T8843] bridge0: port 3(dummy0) entered blocking state [ 203.409282][ T8843] bridge0: port 3(dummy0) entered disabled state [ 203.522871][ T8851] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 203.577798][ T8851] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 203.648200][ T8852] bond0: entered promiscuous mode [ 203.676782][ T8852] bond_slave_0: entered promiscuous mode [ 203.727617][ T8852] bond_slave_1: entered promiscuous mode [ 203.746978][ T8852] mac80211_hwsim hwsim9 wlan1: entered promiscuous mode [ 203.798183][ T8852] bridge0: entered promiscuous mode [ 203.830680][ T8852] batadv0: entered promiscuous mode [ 204.665855][ T8891] __nla_validate_parse: 2 callbacks suppressed [ 204.665899][ T8891] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1090'. [ 204.718344][ T8891] dummy0: entered promiscuous mode [ 204.724289][ T8891] dummy0: entered allmulticast mode [ 204.746791][ T8891] bridge0: port 4(dummy0) entered blocking state [ 204.765509][ T8891] bridge0: port 4(dummy0) entered disabled state [ 204.845447][ T8891] bridge0: port 4(dummy0) entered blocking state [ 204.852715][ T8891] bridge0: port 4(dummy0) entered forwarding state [ 205.036050][ T8891] syz.0.1090 (8891) used greatest stack depth: 18920 bytes left [ 205.081726][ T8910] validate_nla: 2 callbacks suppressed [ 205.081745][ T8910] netlink: 'syz.1.1101': attribute type 10 has an invalid length. [ 205.672000][ T8924] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 205.706615][ T8924] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 208.083325][ T8924] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 208.090856][ T8924] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 208.261953][ T8924] bond0: (slave batadv0): Releasing backup interface [ 208.294558][ T8924] batadv0 (unregistering): left promiscuous mode [ 208.410035][ T8926] netlink: 'syz.3.1105': attribute type 10 has an invalid length. [ 208.466739][ T8926] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 208.487642][ T8926] team0: Port device batadv0 added [ 212.115702][ T9028] FAULT_INJECTION: forcing a failure. [ 212.115702][ T9028] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 212.130106][ T9028] CPU: 0 PID: 9028 Comm: syz.0.1140 Not tainted syzkaller #0 [ 212.137533][ T9028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 212.147621][ T9028] Call Trace: [ 212.150933][ T9028] [ 212.153896][ T9028] dump_stack_lvl+0x18c/0x250 [ 212.158639][ T9028] ? show_regs_print_info+0x20/0x20 [ 212.163869][ T9028] ? load_image+0x400/0x400 [ 212.168407][ T9028] ? __might_fault+0xaa/0x120 [ 212.169869][ T9023] syzkaller0: entered promiscuous mode [ 212.173090][ T9028] ? __lock_acquire+0x7d40/0x7d40 [ 212.178668][ T9023] syzkaller0: entered allmulticast mode [ 212.183547][ T9028] should_fail_ex+0x39d/0x4d0 [ 212.193843][ T9028] _copy_from_user+0x2f/0xe0 [ 212.198472][ T9028] ___sys_sendmsg+0x1c7/0x360 [ 212.203194][ T9028] ? __sys_sendmsg+0x2a0/0x2a0 [ 212.208031][ T9028] ? __lock_acquire+0x7d40/0x7d40 [ 212.213145][ T9028] __se_sys_sendmsg+0x1c2/0x2b0 [ 212.218037][ T9028] ? __x64_sys_sendmsg+0x80/0x80 [ 212.223043][ T9028] ? lockdep_hardirqs_on+0x98/0x150 [ 212.228293][ T9028] do_syscall_64+0x55/0xa0 [ 212.232742][ T9028] ? clear_bhb_loop+0x40/0x90 [ 212.237431][ T9028] ? clear_bhb_loop+0x40/0x90 [ 212.242142][ T9028] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 212.248062][ T9028] RIP: 0033:0x7f95aed9acb9 [ 212.252514][ T9028] 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 [ 212.272139][ T9028] RSP: 002b:00007f95afd2b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 212.280604][ T9028] RAX: ffffffffffffffda RBX: 00007f95af015fa0 RCX: 00007f95aed9acb9 [ 212.288612][ T9028] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000004 [ 212.296620][ T9028] RBP: 00007f95afd2b090 R08: 0000000000000000 R09: 0000000000000000 [ 212.304626][ T9028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 212.312632][ T9028] R13: 00007f95af016038 R14: 00007f95af015fa0 R15: 00007ffdf6c66968 [ 212.320673][ T9028] [ 216.257189][ T9135] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 216.399317][ T9144] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1168'. [ 217.034004][ T9155] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.1172'. [ 217.044595][ T9161] netlink: 'syz.0.1175': attribute type 21 has an invalid length. [ 217.059001][ T9161] netlink: 'syz.0.1175': attribute type 1 has an invalid length. [ 217.067612][ T9161] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1175'. [ 217.457183][ T9166] netlink: 'syz.2.1174': attribute type 4 has an invalid length. [ 217.531462][ T9167] netlink: 'syz.2.1174': attribute type 3 has an invalid length. [ 217.548730][ T9166] netlink: 14345 bytes leftover after parsing attributes in process `syz.2.1174'. [ 217.558210][ T9167] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1174'. [ 219.354968][ T9204] netlink: 'syz.1.1188': attribute type 39 has an invalid length. [ 220.409244][ T9220] netlink: 142556 bytes leftover after parsing attributes in process `syz.3.1193'. [ 220.442393][ T9220] netlink: 'syz.3.1193': attribute type 1 has an invalid length. [ 220.488475][ T9220] netlink: 'syz.3.1193': attribute type 2 has an invalid length. [ 220.548788][ T9220] netlink: 'syz.3.1193': attribute type 3 has an invalid length. [ 220.589815][ T9220] netlink: 'syz.3.1193': attribute type 4 has an invalid length. [ 221.994946][ T9262] syz.0.1211[9262] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 221.995133][ T9262] syz.0.1211[9262] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 222.075063][ T9262] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1211'. [ 222.140290][ T9262] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1211'. [ 222.168054][ T9269] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1211'. [ 222.226628][ T9262] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1211'. [ 224.253078][ T9300] FAULT_INJECTION: forcing a failure. [ 224.253078][ T9300] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 224.322662][ T9300] CPU: 1 PID: 9300 Comm: syz.1.1222 Not tainted syzkaller #0 [ 224.330121][ T9300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 224.340226][ T9300] Call Trace: [ 224.343543][ T9300] [ 224.346521][ T9300] dump_stack_lvl+0x18c/0x250 [ 224.351255][ T9300] ? show_regs_print_info+0x20/0x20 [ 224.356502][ T9300] ? load_image+0x400/0x400 [ 224.361057][ T9300] ? __might_fault+0xaa/0x120 [ 224.365779][ T9300] ? __lock_acquire+0x7d40/0x7d40 [ 224.370862][ T9300] should_fail_ex+0x39d/0x4d0 [ 224.375624][ T9300] _copy_from_user+0x2f/0xe0 [ 224.380316][ T9300] kstrtouint_from_user+0xde/0x170 [ 224.385501][ T9300] ? kstrtol_from_user+0x190/0x190 [ 224.390726][ T9300] proc_fail_nth_write+0x8f/0x250 [ 224.395812][ T9300] ? proc_fail_nth_read+0x260/0x260 [ 224.401086][ T9300] ? proc_fail_nth_read+0x260/0x260 [ 224.406356][ T9300] vfs_write+0x296/0x990 [ 224.410669][ T9300] ? file_end_write+0x250/0x250 [ 224.415582][ T9300] ? __fget_files+0x28/0x4b0 [ 224.420224][ T9300] ? __fget_files+0x28/0x4b0 [ 224.424875][ T9300] ? __fget_files+0x43d/0x4b0 [ 224.429641][ T9300] ? __fdget_pos+0x2a3/0x330 [ 224.434307][ T9300] ? ksys_write+0x75/0x260 [ 224.438876][ T9300] ksys_write+0x150/0x260 [ 224.443278][ T9300] ? __ia32_sys_read+0x90/0x90 [ 224.448137][ T9300] ? lockdep_hardirqs_on+0x98/0x150 [ 224.453398][ T9300] do_syscall_64+0x55/0xa0 [ 224.457852][ T9300] ? clear_bhb_loop+0x40/0x90 [ 224.462571][ T9300] ? clear_bhb_loop+0x40/0x90 [ 224.467323][ T9300] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 224.473293][ T9300] RIP: 0033:0x7f55fb55b58e [ 224.477752][ T9300] 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 [ 224.497580][ T9300] RSP: 002b:00007f55f97d4fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 224.506054][ T9300] RAX: ffffffffffffffda RBX: 00007f55f97d56c0 RCX: 00007f55fb55b58e [ 224.514054][ T9300] RDX: 0000000000000001 RSI: 00007f55f97d50a0 RDI: 0000000000000005 [ 224.522053][ T9300] RBP: 00007f55f97d5090 R08: 0000000000000000 R09: 0000000000000000 [ 224.530056][ T9300] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 224.538064][ T9300] R13: 00007f55fb816128 R14: 00007f55fb816090 R15: 00007fffc09078b8 [ 224.546125][ T9300] [ 224.817329][ T9307] netlink: 26 bytes leftover after parsing attributes in process `syz.0.1224'. [ 226.210882][ T9349] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1239'. [ 226.227176][ T9349] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1239'. [ 226.361911][ T9356] netlink: 2 bytes leftover after parsing attributes in process `syz.1.1242'. [ 226.377855][ T9356] batadv_slave_1: entered promiscuous mode [ 226.886981][ T9372] netlink: 'syz.2.1248': attribute type 29 has an invalid length. [ 226.919804][ T9372] netlink: 'syz.2.1248': attribute type 29 has an invalid length. [ 226.934093][ T9374] netlink: 'syz.2.1248': attribute type 29 has an invalid length. [ 227.166428][ T9385] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1253'. [ 227.180410][ T9385] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1253'. [ 227.190372][ T9388] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1253'. [ 227.204447][ T9389] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1253'. [ 227.216188][ T9388] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1253'. [ 227.226862][ T9389] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1253'. [ 227.240752][ T9388] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1253'. [ 227.252446][ T9389] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1253'. [ 227.264142][ T9388] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1253'. [ 227.382793][ T9397] netlink: 'syz.0.1256': attribute type 3 has an invalid length. [ 227.390901][ T9397] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.1256'. [ 227.789396][ T9412] FAULT_INJECTION: forcing a failure. [ 227.789396][ T9412] name failslab, interval 1, probability 0, space 0, times 0 [ 227.802695][ T9412] CPU: 0 PID: 9412 Comm: syz.2.1263 Not tainted syzkaller #0 [ 227.810104][ T9412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 227.820180][ T9412] Call Trace: [ 227.823727][ T9412] [ 227.826653][ T9412] dump_stack_lvl+0x18c/0x250 [ 227.831334][ T9412] ? lock_chain_count+0x20/0x20 [ 227.836176][ T9412] ? show_regs_print_info+0x20/0x20 [ 227.841366][ T9412] ? load_image+0x400/0x400 [ 227.845866][ T9412] ? lockdep_hardirqs_on+0x98/0x150 [ 227.851060][ T9412] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 227.857209][ T9412] should_fail_ex+0x39d/0x4d0 [ 227.861888][ T9412] should_failslab+0x9/0x20 [ 227.866384][ T9412] slab_pre_alloc_hook+0x59/0x310 [ 227.871403][ T9412] ? __get_vm_area_node+0x125/0x370 [ 227.876597][ T9412] __kmem_cache_alloc_node+0x53/0x250 [ 227.881972][ T9412] ? __get_vm_area_node+0x125/0x370 [ 227.887168][ T9412] kmalloc_node_trace+0x26/0xe0 [ 227.892051][ T9412] __get_vm_area_node+0x125/0x370 [ 227.897072][ T9412] __vmalloc_node_range+0x36e/0x1330 [ 227.902350][ T9412] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 227.907893][ T9412] ? __lock_acquire+0x7d40/0x7d40 [ 227.912909][ T9412] ? __lock_acquire+0x1347/0x7d40 [ 227.917935][ T9412] ? free_vm_area+0x50/0x50 [ 227.922435][ T9412] ? end_current_label_crit_section+0x170/0x170 [ 227.928667][ T9412] ? __bpf_trace_bpf_trace_printk+0x100/0x100 [ 227.934819][ T9412] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 227.940358][ T9412] __vmalloc+0x7a/0x90 [ 227.944422][ T9412] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 227.949957][ T9412] bpf_prog_alloc_no_stats+0x47/0x440 [ 227.955317][ T9412] ? bpf_prog_alloc+0x2b/0x1a0 [ 227.960072][ T9412] bpf_prog_alloc+0x3d/0x1a0 [ 227.964740][ T9412] bpf_prog_load+0x6eb/0x1670 [ 227.969423][ T9412] ? map_freeze+0x420/0x420 [ 227.973914][ T9412] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 227.980071][ T9412] ? lockdep_hardirqs_on+0x98/0x150 [ 227.985264][ T9412] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 227.991416][ T9412] ? rcuref_put_slowpath+0xe1/0x150 [ 227.996608][ T9412] ? rep_movs_alternative+0x4a/0x90 [ 228.001798][ T9412] ? bpf_lsm_bpf+0x9/0x10 [ 228.006123][ T9412] ? security_bpf+0x7e/0xa0 [ 228.010628][ T9412] __sys_bpf+0x5ba/0x890 [ 228.014868][ T9412] ? bpf_link_show_fdinfo+0x390/0x390 [ 228.020240][ T9412] ? lock_chain_count+0x20/0x20 [ 228.025081][ T9412] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 228.031059][ T9412] __x64_sys_bpf+0x7c/0x90 [ 228.035466][ T9412] do_syscall_64+0x55/0xa0 [ 228.039882][ T9412] ? clear_bhb_loop+0x40/0x90 [ 228.044551][ T9412] ? clear_bhb_loop+0x40/0x90 [ 228.049224][ T9412] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 228.055108][ T9412] RIP: 0033:0x7f97e359acb9 [ 228.059520][ T9412] 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 [ 228.079137][ T9412] RSP: 002b:00007f97e4384028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 228.087543][ T9412] RAX: ffffffffffffffda RBX: 00007f97e3815fa0 RCX: 00007f97e359acb9 [ 228.095509][ T9412] RDX: 0000000000000070 RSI: 0000200000000440 RDI: 0000000000000005 [ 228.103474][ T9412] RBP: 00007f97e4384090 R08: 0000000000000000 R09: 0000000000000000 [ 228.111433][ T9412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 228.119392][ T9412] R13: 00007f97e3816038 R14: 00007f97e3815fa0 R15: 00007fff083050c8 [ 228.127364][ T9412] [ 228.135740][ T9412] syz.2.1263: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 228.154255][ T9412] CPU: 0 PID: 9412 Comm: syz.2.1263 Not tainted syzkaller #0 [ 228.161664][ T9412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 228.171734][ T9412] Call Trace: [ 228.175120][ T9412] [ 228.178064][ T9412] dump_stack_lvl+0x18c/0x250 [ 228.182769][ T9412] ? show_regs_print_info+0x20/0x20 [ 228.187993][ T9412] ? load_image+0x400/0x400 [ 228.192544][ T9412] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 228.198982][ T9412] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 228.205510][ T9412] warn_alloc+0x246/0x340 [ 228.209867][ T9412] ? __get_vm_area_node+0x125/0x370 [ 228.215084][ T9412] ? zone_watermark_ok_safe+0x230/0x230 [ 228.220636][ T9412] ? rcu_is_watching+0x15/0xb0 [ 228.225396][ T9412] ? __get_vm_area_node+0x356/0x370 [ 228.230591][ T9412] __vmalloc_node_range+0x393/0x1330 [ 228.235871][ T9412] ? __lock_acquire+0x7d40/0x7d40 [ 228.240885][ T9412] ? __lock_acquire+0x1347/0x7d40 [ 228.245908][ T9412] ? free_vm_area+0x50/0x50 [ 228.250403][ T9412] ? end_current_label_crit_section+0x170/0x170 [ 228.256637][ T9412] ? __bpf_trace_bpf_trace_printk+0x100/0x100 [ 228.262700][ T9412] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 228.268235][ T9412] __vmalloc+0x7a/0x90 [ 228.272294][ T9412] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 228.277827][ T9412] bpf_prog_alloc_no_stats+0x47/0x440 [ 228.283187][ T9412] ? bpf_prog_alloc+0x2b/0x1a0 [ 228.287942][ T9412] bpf_prog_alloc+0x3d/0x1a0 [ 228.292525][ T9412] bpf_prog_load+0x6eb/0x1670 [ 228.297201][ T9412] ? map_freeze+0x420/0x420 [ 228.301694][ T9412] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 228.307842][ T9412] ? lockdep_hardirqs_on+0x98/0x150 [ 228.313072][ T9412] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 228.319223][ T9412] ? rcuref_put_slowpath+0xe1/0x150 [ 228.324410][ T9412] ? rep_movs_alternative+0x4a/0x90 [ 228.329598][ T9412] ? bpf_lsm_bpf+0x9/0x10 [ 228.333925][ T9412] ? security_bpf+0x7e/0xa0 [ 228.338424][ T9412] __sys_bpf+0x5ba/0x890 [ 228.342660][ T9412] ? bpf_link_show_fdinfo+0x390/0x390 [ 228.348029][ T9412] ? lock_chain_count+0x20/0x20 [ 228.352871][ T9412] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 228.358850][ T9412] __x64_sys_bpf+0x7c/0x90 [ 228.363259][ T9412] do_syscall_64+0x55/0xa0 [ 228.367663][ T9412] ? clear_bhb_loop+0x40/0x90 [ 228.372332][ T9412] ? clear_bhb_loop+0x40/0x90 [ 228.377001][ T9412] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 228.382883][ T9412] RIP: 0033:0x7f97e359acb9 [ 228.387289][ T9412] 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 [ 228.406892][ T9412] RSP: 002b:00007f97e4384028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 228.415298][ T9412] RAX: ffffffffffffffda RBX: 00007f97e3815fa0 RCX: 00007f97e359acb9 [ 228.423258][ T9412] RDX: 0000000000000070 RSI: 0000200000000440 RDI: 0000000000000005 [ 228.431221][ T9412] RBP: 00007f97e4384090 R08: 0000000000000000 R09: 0000000000000000 [ 228.439182][ T9412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 228.447142][ T9412] R13: 00007f97e3816038 R14: 00007f97e3815fa0 R15: 00007fff083050c8 [ 228.455117][ T9412] [ 228.487810][ T9412] Mem-Info: [ 228.493357][ T9412] active_anon:6350 inactive_anon:0 isolated_anon:0 [ 228.493357][ T9412] active_file:18732 inactive_file:39984 isolated_file:0 [ 228.493357][ T9412] unevictable:768 dirty:357 writeback:0 [ 228.493357][ T9412] slab_reclaimable:10279 slab_unreclaimable:92642 [ 228.493357][ T9412] mapped:24308 shmem:1361 pagetables:544 [ 228.493357][ T9412] sec_pagetables:0 bounce:0 [ 228.493357][ T9412] kernel_misc_reclaimable:0 [ 228.493357][ T9412] free:1346261 free_pcp:9044 free_cma:0 [ 228.539083][ T9412] Node 0 active_anon:25400kB inactive_anon:0kB active_file:74928kB inactive_file:159736kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:97232kB dirty:1428kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11440kB pagetables:2176kB sec_pagetables:0kB all_unreclaimable? no [ 228.575843][ T9412] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 228.578154][ T9418] netlink: 'syz.1.1264': attribute type 2 has an invalid length. [ 228.608047][ T9412] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 228.646140][ T9412] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 228.687953][ T9412] Node 0 DMA32 free:1479556kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:26660kB inactive_anon:0kB active_file:74928kB inactive_file:158912kB unevictable:1536kB writepending:1428kB present:3129332kB managed:2586960kB mlocked:0kB bounce:0kB free_pcp:12396kB local_pcp:1840kB free_cma:0kB [ 228.719480][ T9412] lowmem_reserve[]: 0 0 0 0 0 [ 228.724265][ T9412] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:40kB inactive_anon:0kB active_file:0kB inactive_file:824kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [ 228.751159][ T9412] lowmem_reserve[]: 0 0 0 0 0 [ 228.756163][ T9412] Node 1 Normal free:3889904kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:22416kB local_pcp:9568kB free_cma:0kB [ 228.794677][ T9412] lowmem_reserve[]: 0 0 0 0 0 [ 228.800345][ T9412] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 228.813294][ T9412] Node 0 DMA32: 469*4kB (UME) 1326*8kB (UM) 1094*16kB (UME) 1961*32kB (UM) 1393*64kB (UME) 526*128kB (UME) 180*256kB (UM) 75*512kB (UM) 31*1024kB (UM) 16*2048kB (UME) 264*4096kB (UM) = 1479556kB [ 228.833023][ T9412] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 228.847846][ T9418] netlink: 'syz.1.1264': attribute type 8 has an invalid length. [ 228.869478][ T9412] Node 1 Normal: 174*4kB (UME) 41*8kB (UME) 25*16kB (UME) 31*32kB (UME) 10*64kB (UE) 4*128kB (UM) 1*256kB (E) 2*512kB (UM) 2*1024kB (UE) 2*2048kB (UE) 947*4096kB (M) = 3889904kB [ 228.892032][ T9412] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 228.902937][ T9412] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 228.914585][ T9412] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 228.954919][ T9412] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 228.975203][ T9412] 60752 total pagecache pages [ 228.982348][ T9412] 0 pages in swap cache [ 228.986732][ T9412] Free swap = 124996kB [ 228.997837][ T9412] Total swap = 124996kB [ 229.011884][ T9412] 2097051 pages RAM [ 229.015756][ T9412] 0 pages HighMem/MovableOnly [ 229.022635][ T9412] 416925 pages reserved [ 229.026837][ T9412] 0 pages cma reserved [ 230.152000][ T9446] delete_channel: no stack [ 230.156621][ T9446] delete_channel: no stack [ 230.335573][ T9456] netlink: 'syz.3.1276': attribute type 21 has an invalid length. [ 230.362399][ T9456] netlink: 'syz.3.1276': attribute type 4 has an invalid length. [ 230.378090][ T9456] netlink: 'syz.3.1276': attribute type 3 has an invalid length. [ 231.288739][ T9492] netlink: 'syz.2.1287': attribute type 3 has an invalid length. [ 232.724284][ T9552] IPv6: Can't replace route, no match found [ 233.066133][ T9559] __nla_validate_parse: 5 callbacks suppressed [ 233.066151][ T9559] netlink: 176 bytes leftover after parsing attributes in process `syz.0.1317'. [ 233.240870][ T9565] validate_nla: 3 callbacks suppressed [ 233.240886][ T9565] netlink: 'syz.1.1320': attribute type 1 has an invalid length. [ 233.285525][ T9565] netlink: 112860 bytes leftover after parsing attributes in process `syz.1.1320'. [ 234.220802][ T9604] netlink: 'syz.3.1334': attribute type 2 has an invalid length. [ 234.236724][ T9604] netlink: 51 bytes leftover after parsing attributes in process `syz.3.1334'. [ 234.278998][ T9606] netlink: 'syz.2.1335': attribute type 21 has an invalid length. [ 234.287301][ T9606] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1335'. [ 234.312464][ T9606] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1335'. [ 234.462643][ T9612] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.1339'. [ 234.484055][ T9610] sit0: entered promiscuous mode [ 234.876133][ T9632] netlink: 'syz.3.1345': attribute type 9 has an invalid length. [ 234.911536][ T9632] netlink: 49779 bytes leftover after parsing attributes in process `syz.3.1345'. [ 235.220943][ T9641] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1347'. [ 235.369416][ T9630] netlink: 'syz.2.1344': attribute type 4 has an invalid length. [ 235.377868][ T9630] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1344'. [ 235.514181][ T9630] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 235.544249][ T9649] netlink: 'syz.3.1350': attribute type 10 has an invalid length. [ 235.564363][ T9649] hsr_slave_0: left promiscuous mode [ 235.577081][ T9649] hsr_slave_1: left promiscuous mode [ 236.099447][ T9653] delete_channel: no stack [ 236.111514][ T9653] delete_channel: no stack [ 236.131166][ T9653] delete_channel: no stack [ 236.145905][ T9653] delete_channel: no stack [ 236.158449][ T9653] delete_channel: no stack [ 236.184349][ T9653] delete_channel: no stack [ 236.218960][ T9653] delete_channel: no stack [ 236.323408][ T9656] delete_channel: no stack [ 236.328845][ T9656] delete_channel: no stack [ 236.339184][ T9656] delete_channel: no stack [ 236.343805][ T9656] delete_channel: no stack [ 236.359875][ T9656] delete_channel: no stack [ 236.365550][ T9656] delete_channel: no stack [ 236.378829][ T9656] delete_channel: no stack [ 236.383450][ T9656] delete_channel: no stack [ 236.388048][ T9656] delete_channel: no stack [ 236.412041][ T9656] delete_channel: no stack [ 236.416667][ T9656] delete_channel: no stack [ 236.433211][ T9656] delete_channel: no stack [ 236.437871][ T9656] delete_channel: no stack [ 236.447756][ T9656] delete_channel: no stack [ 236.452767][ T9656] delete_channel: no stack [ 236.457382][ T9656] delete_channel: no stack [ 236.462045][ T9656] delete_channel: no stack [ 236.466743][ T9656] delete_channel: no stack [ 236.471766][ T9656] delete_channel: no stack [ 236.476818][ T9656] delete_channel: no stack [ 236.487857][ T9656] delete_channel: no stack [ 236.512351][ T9656] delete_channel: no stack [ 236.516995][ T9656] delete_channel: no stack [ 236.542875][ T9656] delete_channel: no stack [ 236.547510][ T9656] delete_channel: no stack [ 236.562511][ T9656] delete_channel: no stack [ 236.567139][ T9656] delete_channel: no stack [ 236.586379][ T9656] delete_channel: no stack [ 236.605450][ T9656] delete_channel: no stack [ 236.632957][ T9656] delete_channel: no stack [ 236.637609][ T9656] delete_channel: no stack [ 236.667852][ T9656] delete_channel: no stack [ 236.672717][ T9656] delete_channel: no stack [ 236.677381][ T9656] delete_channel: no stack [ 236.683351][ T9656] delete_channel: no stack [ 236.687978][ T9656] delete_channel: no stack [ 236.698894][ T9656] delete_channel: no stack [ 236.703520][ T9656] delete_channel: no stack [ 236.708109][ T9656] delete_channel: no stack [ 236.713450][ T9656] delete_channel: no stack [ 236.718063][ T9656] delete_channel: no stack [ 236.723272][ T9656] delete_channel: no stack [ 236.728020][ T9656] delete_channel: no stack [ 236.733271][ T9656] delete_channel: no stack [ 236.749669][ T9656] delete_channel: no stack [ 236.754340][ T9656] delete_channel: no stack [ 236.762103][ T9656] delete_channel: no stack [ 236.766709][ T9656] delete_channel: no stack [ 236.772209][ T9656] delete_channel: no stack [ 236.778239][ T9656] delete_channel: no stack [ 236.784312][ T9656] delete_channel: no stack [ 236.793840][ T9656] delete_channel: no stack [ 236.800373][ T9656] delete_channel: no stack [ 236.804984][ T9656] delete_channel: no stack [ 236.813482][ T9674] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1359'. [ 236.823640][ T9656] delete_channel: no stack [ 236.829066][ T9656] delete_channel: no stack [ 236.834996][ T9656] delete_channel: no stack [ 236.853355][ T9656] delete_channel: no stack [ 236.968839][ T9681] bridge0: port 3(bond0) entered disabled state [ 238.143187][ T9722] netlink: 15998 bytes leftover after parsing attributes in process `syz.2.1377'. [ 238.307369][ T9725] netlink: 10 bytes leftover after parsing attributes in process `syz.3.1380'. [ 238.424641][ T9726] netlink: 'syz.0.1379': attribute type 10 has an invalid length. [ 238.759051][ T9726] hsr_slave_0 (unregistering): left promiscuous mode [ 238.882560][ T9732] Ÿë: port 1(veth0_to_team) entered blocking state [ 238.889905][ T9732] Ÿë: port 1(veth0_to_team) entered disabled state [ 238.896813][ T9732] veth0_to_team: entered allmulticast mode [ 238.904076][ T9732] veth0_to_team: entered promiscuous mode [ 241.240710][ T9785] netlink: 'syz.3.1390': attribute type 4 has an invalid length. [ 241.248491][ T9785] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1390'. [ 241.361725][ T9785] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 241.493654][ T9790] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1399'. [ 242.303644][ T9810] delete_channel: no stack [ 242.663037][ T9826] netlink: 'syz.1.1408': attribute type 46 has an invalid length. [ 244.135261][ T9852] netlink: 'syz.1.1417': attribute type 4 has an invalid length. [ 245.612793][ T9863] netlink: 'syz.2.1419': attribute type 7 has an invalid length. [ 246.536514][ T9895] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1435'. [ 246.561923][ T9895] veth0_to_bond: left promiscuous mode [ 246.878333][ T9901] netlink: 'syz.0.1436': attribute type 7 has an invalid length. [ 249.344056][ T9947] netlink: 'syz.0.1455': attribute type 21 has an invalid length. [ 249.393749][ T9947] netlink: 'syz.0.1455': attribute type 6 has an invalid length. [ 249.414440][ T9947] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1455'. [ 249.588028][ T9956] netlink: 'syz.0.1458': attribute type 1 has an invalid length. [ 249.604958][ T9956] netlink: 'syz.0.1458': attribute type 4 has an invalid length. [ 249.614713][ T9956] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.1458'. [ 249.626728][ T9951] netlink: 'syz.3.1450': attribute type 4 has an invalid length. [ 249.639782][ T9951] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1450'. [ 249.650449][ T9951] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 249.674542][ T9954] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 249.680547][ T9954] syzkaller0: linktype set to 804 [ 250.176560][ T9977] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1466'. [ 250.568748][ T9978] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1467'. [ 251.393769][T10016] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1480'. [ 251.411213][T10016] veth0_to_bond: left promiscuous mode [ 251.680419][T10023] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1483'. [ 253.095851][T10053] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1492'. [ 254.540294][T10073] netlink: 12671 bytes leftover after parsing attributes in process `syz.0.1499'. [ 254.562283][T10074] netlink: 12671 bytes leftover after parsing attributes in process `syz.0.1499'. [ 254.674127][T10079] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1502'. [ 254.898487][T10085] syzkaller0: entered promiscuous mode [ 254.929534][T10085] syzkaller0: entered allmulticast mode [ 255.884219][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.891361][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 259.457276][T10103] netlink: 'syz.3.1510': attribute type 58 has an invalid length. [ 259.465449][T10103] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1510'. [ 259.520007][T10111] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1513'. [ 262.363503][T10156] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1527'. [ 263.897093][T10169] netlink: 'syz.1.1533': attribute type 1 has an invalid length. [ 263.915664][T10169] netlink: 'syz.1.1533': attribute type 4 has an invalid length. [ 263.936656][T10169] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.1533'. [ 264.436452][T10188] netlink: 830 bytes leftover after parsing attributes in process `syz.2.1540'. [ 265.333786][T10207] netlink: 'syz.3.1548': attribute type 1 has an invalid length. [ 265.347582][T10207] netlink: 'syz.3.1548': attribute type 4 has an invalid length. [ 265.356751][T10207] netlink: 9462 bytes leftover after parsing attributes in process `syz.3.1548'. [ 265.831486][T10220] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1551'. [ 266.640082][T10257] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1564'. [ 269.668260][T10300] netlink: 'syz.1.1580': attribute type 1 has an invalid length. [ 269.676493][T10300] netlink: 'syz.1.1580': attribute type 4 has an invalid length. [ 269.685720][T10300] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.1580'. [ 269.695468][T10298] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1579'. [ 270.573139][T10332] netlink: 'syz.0.1592': attribute type 8 has an invalid length. [ 270.589715][T10332] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1592'. [ 270.624131][T10337] FAULT_INJECTION: forcing a failure. [ 270.624131][T10337] name failslab, interval 1, probability 0, space 0, times 0 [ 270.637511][T10337] CPU: 1 PID: 10337 Comm: syz.3.1593 Not tainted syzkaller #0 [ 270.644999][T10337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 270.655074][T10337] Call Trace: [ 270.658374][T10337] [ 270.661326][T10337] dump_stack_lvl+0x18c/0x250 [ 270.666034][T10337] ? show_regs_print_info+0x20/0x20 [ 270.671260][T10337] ? load_image+0x400/0x400 [ 270.675799][T10337] ? __lock_acquire+0x7d40/0x7d40 [ 270.680884][T10337] should_fail_ex+0x39d/0x4d0 [ 270.685595][T10337] should_failslab+0x9/0x20 [ 270.690123][T10337] slab_pre_alloc_hook+0x59/0x310 [ 270.695165][T10337] ? bpf_test_init+0x9f/0x140 [ 270.699857][T10337] ? bpf_test_init+0x9f/0x140 [ 270.704544][T10337] __kmem_cache_alloc_node+0x53/0x250 [ 270.709941][T10337] ? bpf_test_init+0x9f/0x140 [ 270.714641][T10337] __kmalloc+0xa4/0x230 [ 270.718820][T10337] bpf_test_init+0x9f/0x140 [ 270.723349][T10337] bpf_prog_test_run_xdp+0x4d1/0x10e0 [ 270.728763][T10337] ? lock_chain_count+0x20/0x20 [ 270.733623][T10337] ? dev_put+0x80/0x80 [ 270.737712][T10337] ? dev_put+0x80/0x80 [ 270.741797][T10337] bpf_prog_test_run+0x321/0x390 [ 270.746747][T10337] __sys_bpf+0x49d/0x890 [ 270.750999][T10337] ? bpf_link_show_fdinfo+0x390/0x390 [ 270.756396][T10337] ? lock_chain_count+0x20/0x20 [ 270.761257][T10337] __x64_sys_bpf+0x7c/0x90 [ 270.765674][T10337] do_syscall_64+0x55/0xa0 [ 270.770094][T10337] ? clear_bhb_loop+0x40/0x90 [ 270.774778][T10337] ? clear_bhb_loop+0x40/0x90 [ 270.779466][T10337] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 270.785370][T10337] RIP: 0033:0x7fb26599acb9 [ 270.789791][T10337] 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 [ 270.809497][T10337] RSP: 002b:00007fb26686a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 270.817917][T10337] RAX: ffffffffffffffda RBX: 00007fb265c15fa0 RCX: 00007fb26599acb9 [ 270.825894][T10337] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 270.833870][T10337] RBP: 00007fb26686a090 R08: 0000000000000000 R09: 0000000000000000 [ 270.841849][T10337] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 270.849845][T10337] R13: 00007fb265c16038 R14: 00007fb265c15fa0 R15: 00007fffe108c0b8 [ 270.857852][T10337] [ 271.276861][T10353] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1599'. [ 271.493308][T10363] netlink: 'syz.2.1604': attribute type 1 has an invalid length. [ 271.507366][T10363] netlink: 'syz.2.1604': attribute type 4 has an invalid length. [ 271.519011][T10363] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.1604'. [ 272.393940][T10391] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1611'. [ 272.759646][T10399] FAULT_INJECTION: forcing a failure. [ 272.759646][T10399] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 272.792121][T10399] CPU: 0 PID: 10399 Comm: syz.0.1617 Not tainted syzkaller #0 [ 272.799619][T10399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 272.809700][T10399] Call Trace: [ 272.812997][T10399] [ 272.815952][T10399] dump_stack_lvl+0x18c/0x250 [ 272.820660][T10399] ? show_regs_print_info+0x20/0x20 [ 272.825884][T10399] ? load_image+0x400/0x400 [ 272.830419][T10399] ? __might_fault+0xaa/0x120 [ 272.835124][T10399] ? __lock_acquire+0x7d40/0x7d40 [ 272.840166][T10399] ? perf_trace_preemptirq_template+0x269/0x330 [ 272.846411][T10399] should_fail_ex+0x39d/0x4d0 [ 272.851096][T10399] _copy_to_user+0x2f/0xa0 [ 272.855545][T10399] bpf_test_finish+0x19f/0x650 [ 272.860307][T10399] ? convert_skb_to___skb+0x420/0x420 [ 272.865781][T10399] bpf_prog_test_run_xdp+0x8a9/0x10e0 [ 272.871154][T10399] ? dev_put+0x80/0x80 [ 272.875221][T10399] ? dev_put+0x80/0x80 [ 272.879283][T10399] bpf_prog_test_run+0x321/0x390 [ 272.884215][T10399] __sys_bpf+0x49d/0x890 [ 272.888563][T10399] ? bpf_link_show_fdinfo+0x390/0x390 [ 272.894031][T10399] ? lock_chain_count+0x20/0x20 [ 272.899046][T10399] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 272.905023][T10399] __x64_sys_bpf+0x7c/0x90 [ 272.909444][T10399] do_syscall_64+0x55/0xa0 [ 272.913855][T10399] ? clear_bhb_loop+0x40/0x90 [ 272.918533][T10399] ? clear_bhb_loop+0x40/0x90 [ 272.923215][T10399] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 272.929114][T10399] RIP: 0033:0x7f95aed9acb9 [ 272.933530][T10399] 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 [ 272.953135][T10399] RSP: 002b:00007f95afd2b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 272.961540][T10399] RAX: ffffffffffffffda RBX: 00007f95af015fa0 RCX: 00007f95aed9acb9 [ 272.969501][T10399] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 272.977460][T10399] RBP: 00007f95afd2b090 R08: 0000000000000000 R09: 0000000000000000 [ 272.985435][T10399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 272.993395][T10399] R13: 00007f95af016038 R14: 00007f95af015fa0 R15: 00007ffdf6c66968 [ 273.001371][T10399] [ 273.285794][T10403] syzkaller0: entered promiscuous mode [ 273.291757][T10403] syzkaller0: entered allmulticast mode [ 275.456339][T10417] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 275.463942][T10417] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 275.472737][T10417] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 275.480357][T10417] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 275.611474][T10426] netlink: 'syz.3.1625': attribute type 2 has an invalid length. [ 275.619883][T10426] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1625'. [ 276.502740][T10443] FAULT_INJECTION: forcing a failure. [ 276.502740][T10443] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 276.526668][T10443] CPU: 1 PID: 10443 Comm: syz.3.1630 Not tainted syzkaller #0 [ 276.534181][T10443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 276.544232][T10443] Call Trace: [ 276.547503][T10443] [ 276.550424][T10443] dump_stack_lvl+0x18c/0x250 [ 276.555095][T10443] ? show_regs_print_info+0x20/0x20 [ 276.560285][T10443] ? load_image+0x400/0x400 [ 276.564779][T10443] ? __might_fault+0xaa/0x120 [ 276.569444][T10443] ? __lock_acquire+0x7d40/0x7d40 [ 276.574461][T10443] should_fail_ex+0x39d/0x4d0 [ 276.579137][T10443] _copy_to_user+0x2f/0xa0 [ 276.583549][T10443] bpf_test_finish+0x25a/0x650 [ 276.588309][T10443] ? convert___skb_to_skb+0x590/0x590 [ 276.593675][T10443] ? convert_skb_to___skb+0x420/0x420 [ 276.599048][T10443] ? bpf_test_init+0x119/0x140 [ 276.604068][T10443] bpf_prog_test_run_xdp+0x8a9/0x10e0 [ 276.609440][T10443] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 276.615588][T10443] ? dev_put+0x80/0x80 [ 276.619661][T10443] ? dev_put+0x80/0x80 [ 276.623723][T10443] bpf_prog_test_run+0x321/0x390 [ 276.628653][T10443] __sys_bpf+0x49d/0x890 [ 276.632892][T10443] ? bpf_link_show_fdinfo+0x390/0x390 [ 276.638263][T10443] ? lock_chain_count+0x20/0x20 [ 276.643170][T10443] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 276.649149][T10443] __x64_sys_bpf+0x7c/0x90 [ 276.653649][T10443] do_syscall_64+0x55/0xa0 [ 276.658054][T10443] ? clear_bhb_loop+0x40/0x90 [ 276.662729][T10443] ? clear_bhb_loop+0x40/0x90 [ 276.667398][T10443] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 276.673281][T10443] RIP: 0033:0x7fb26599acb9 [ 276.677700][T10443] 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 [ 276.697296][T10443] RSP: 002b:00007fb26686a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 276.705705][T10443] RAX: ffffffffffffffda RBX: 00007fb265c15fa0 RCX: 00007fb26599acb9 [ 276.713666][T10443] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 276.721713][T10443] RBP: 00007fb26686a090 R08: 0000000000000000 R09: 0000000000000000 [ 276.729673][T10443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 276.737630][T10443] R13: 00007fb265c16038 R14: 00007fb265c15fa0 R15: 00007fffe108c0b8 [ 276.745604][T10443] [ 276.994477][T10449] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1633'. [ 277.407754][T10464] netlink: 'syz.0.1638': attribute type 21 has an invalid length. [ 277.434830][T10464] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1638'. [ 277.521972][T10469] netlink: 212912 bytes leftover after parsing attributes in process `syz.2.1639'. [ 277.546430][T10469] openvswitch: netlink: IP tunnel dst address not specified [ 277.582867][T10469] netlink: 'syz.2.1639': attribute type 5 has an invalid length. [ 277.621464][T10472] netlink: 'syz.0.1640': attribute type 1 has an invalid length. [ 277.661076][T10472] netlink: 'syz.0.1640': attribute type 4 has an invalid length. [ 277.688685][T10472] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.1640'. [ 277.770862][T10474] FAULT_INJECTION: forcing a failure. [ 277.770862][T10474] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 277.784966][T10474] CPU: 0 PID: 10474 Comm: syz.3.1641 Not tainted syzkaller #0 [ 277.792457][T10474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 277.802515][T10474] Call Trace: [ 277.805792][T10474] [ 277.808719][T10474] dump_stack_lvl+0x18c/0x250 [ 277.813398][T10474] ? show_regs_print_info+0x20/0x20 [ 277.818596][T10474] ? load_image+0x400/0x400 [ 277.823100][T10474] ? __might_fault+0xaa/0x120 [ 277.827771][T10474] ? __lock_acquire+0x7d40/0x7d40 [ 277.832796][T10474] should_fail_ex+0x39d/0x4d0 [ 277.837481][T10474] _copy_to_user+0x2f/0xa0 [ 277.841901][T10474] bpf_test_finish+0x25a/0x650 [ 277.846673][T10474] ? convert___skb_to_skb+0x590/0x590 [ 277.852073][T10474] ? convert_skb_to___skb+0x420/0x420 [ 277.857562][T10474] ? bpf_test_init+0x119/0x140 [ 277.862344][T10474] bpf_prog_test_run_xdp+0x8a9/0x10e0 [ 277.867734][T10474] ? dev_put+0x80/0x80 [ 277.871815][T10474] ? dev_put+0x80/0x80 [ 277.875968][T10474] bpf_prog_test_run+0x321/0x390 [ 277.880918][T10474] __sys_bpf+0x49d/0x890 [ 277.885159][T10474] ? bpf_link_show_fdinfo+0x390/0x390 [ 277.890542][T10474] ? lock_chain_count+0x20/0x20 [ 277.895388][T10474] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 277.901372][T10474] __x64_sys_bpf+0x7c/0x90 [ 277.905793][T10474] do_syscall_64+0x55/0xa0 [ 277.910224][T10474] ? clear_bhb_loop+0x40/0x90 [ 277.914901][T10474] ? clear_bhb_loop+0x40/0x90 [ 277.919587][T10474] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 277.925480][T10474] RIP: 0033:0x7fb26599acb9 [ 277.929890][T10474] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 277.949495][T10474] RSP: 002b:00007fb26686a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 277.957928][T10474] RAX: ffffffffffffffda RBX: 00007fb265c15fa0 RCX: 00007fb26599acb9 [ 277.965916][T10474] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 277.974046][T10474] RBP: 00007fb26686a090 R08: 0000000000000000 R09: 0000000000000000 [ 277.982034][T10474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 277.990005][T10474] R13: 00007fb265c16038 R14: 00007fb265c15fa0 R15: 00007fffe108c0b8 [ 277.998029][T10474] [ 278.711190][T10486] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 278.750216][T10486] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 278.831814][T10486] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 278.850511][T10486] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 278.910660][T10486] bond0: (slave batadv0): Releasing backup interface [ 278.918253][T10486] batadv0 (unregistering): left promiscuous mode [ 278.945043][T10489] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1646'. [ 279.680161][T10516] netlink: 'syz.3.1656': attribute type 2 has an invalid length. [ 279.718477][T10516] netlink: 'syz.3.1656': attribute type 1 has an invalid length. [ 279.752276][T10516] netlink: 199820 bytes leftover after parsing attributes in process `syz.3.1656'. [ 281.131484][T10540] netlink: 830 bytes leftover after parsing attributes in process `syz.2.1662'. [ 283.149743][T10588] sock: sock_timestamping_bind_phc: sock not bind to device [ 283.443955][T10588] netlink: 'syz.0.1679': attribute type 10 has an invalid length. [ 284.932229][T10602] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 285.310485][T10614] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1691'. [ 286.009640][T10627] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1693'. [ 287.011962][T10650] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1701'. [ 287.447892][T10665] netlink: 763 bytes leftover after parsing attributes in process `syz.2.1707'. [ 287.659938][T10680] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1714'. [ 288.389784][T10711] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1726'. [ 288.818983][T10729] netlink: 'syz.3.1733': attribute type 1 has an invalid length. [ 288.838802][T10729] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.1733'. [ 289.500491][T10748] netlink: 830 bytes leftover after parsing attributes in process `syz.2.1739'. [ 289.779620][T10756] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1741'. [ 290.102093][T10770] netlink: 'syz.3.1748': attribute type 10 has an invalid length. [ 290.110105][T10770] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1748'. [ 290.195907][T10773] netlink: 'syz.0.1749': attribute type 21 has an invalid length. [ 290.229019][T10773] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1749'. [ 290.256729][T10777] netlink: 830 bytes leftover after parsing attributes in process `syz.2.1751'. [ 293.140746][T10787] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 293.154710][T10787] syzkaller0: entered promiscuous mode [ 293.160466][T10787] syzkaller0: entered allmulticast mode [ 293.195309][T10799] netlink: 'syz.2.1756': attribute type 1 has an invalid length. [ 293.203424][T10799] netlink: 'syz.2.1756': attribute type 4 has an invalid length. [ 293.211813][T10799] __nla_validate_parse: 2 callbacks suppressed [ 293.211825][T10799] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.1756'. [ 293.234863][T10802] netlink: 4083 bytes leftover after parsing attributes in process `syz.3.1755'. [ 293.788939][T10831] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1775'. [ 294.747583][T10835] netlink: 'syz.1.1767': attribute type 21 has an invalid length. [ 294.780268][T10835] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1767'. [ 294.801535][T10841] syzkaller0: entered promiscuous mode [ 294.807666][T10841] syzkaller0: entered allmulticast mode [ 294.820202][T10853] netlink: 'syz.2.1770': attribute type 1 has an invalid length. [ 294.827975][T10853] netlink: 'syz.2.1770': attribute type 4 has an invalid length. [ 294.837908][T10853] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.1770'. [ 295.291515][T10866] netlink: 830 bytes leftover after parsing attributes in process `syz.2.1776'. [ 295.534429][T10874] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1780'. [ 295.724769][T10879] netlink: 'syz.2.1782': attribute type 1 has an invalid length. [ 295.754560][T10881] netlink: 'syz.3.1783': attribute type 21 has an invalid length. [ 295.758726][T10879] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.1782'. [ 295.766939][T10881] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1783'. [ 295.921482][T10886] netlink: 'syz.1.1784': attribute type 1 has an invalid length. [ 295.963583][T10886] netlink: 'syz.1.1784': attribute type 4 has an invalid length. [ 295.998779][T10886] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.1784'. [ 298.767308][T10883] syzkaller0: entered promiscuous mode [ 298.776302][T10883] syzkaller0: entered allmulticast mode [ 298.906560][T10903] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1789'. [ 299.222131][T10920] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1792'. [ 299.251636][T10922] netlink: 'syz.2.1797': attribute type 1 has an invalid length. [ 299.262361][T10922] netlink: 'syz.2.1797': attribute type 4 has an invalid length. [ 299.271486][T10922] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.1797'. [ 299.439586][T10926] netlink: 211 bytes leftover after parsing attributes in process `syz.1.1798'. [ 299.555989][T10933] netlink: set zone limit has 8 unknown bytes [ 299.591086][T10935] netlink: 763 bytes leftover after parsing attributes in process `syz.0.1802'. [ 300.044123][T10948] netlink: 3 bytes leftover after parsing attributes in process `syz.2.1808'. [ 300.119534][T10954] netlink: 'syz.1.1810': attribute type 1 has an invalid length. [ 300.139819][T10954] netlink: 'syz.1.1810': attribute type 4 has an invalid length. [ 300.160117][T10954] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.1810'. [ 300.317741][T10960] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1812'. [ 301.569147][T10978] syzkaller0: entered promiscuous mode [ 301.574687][T10978] syzkaller0: entered allmulticast mode [ 302.661955][T10993] netlink: 'syz.2.1825': attribute type 1 has an invalid length. [ 302.672671][T10993] netlink: 'syz.2.1825': attribute type 4 has an invalid length. [ 302.680744][T10993] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.1825'. [ 303.368539][T11032] netlink: 'syz.0.1841': attribute type 1 has an invalid length. [ 303.382786][T11032] netlink: 'syz.0.1841': attribute type 4 has an invalid length. [ 303.391107][T11032] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.1841'. [ 303.455423][T11034] netlink: 'syz.3.1842': attribute type 10 has an invalid length. [ 303.482432][T11034] team0: Device bond0 is already an upper device of the team interface [ 304.584516][T11080] netlink: 123072 bytes leftover after parsing attributes in process `syz.0.1860'. [ 304.931860][T11090] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1864'. [ 304.994117][T11090] netlink: 'syz.2.1864': attribute type 10 has an invalid length. [ 305.009268][T11090] netlink: 55 bytes leftover after parsing attributes in process `syz.2.1864'. [ 305.916507][T11102] netlink: 'syz.2.1869': attribute type 10 has an invalid length. [ 306.481660][T11122] netlink: 'syz.2.1877': attribute type 10 has an invalid length. [ 306.530667][T11122] netlink: 55 bytes leftover after parsing attributes in process `syz.2.1877'. [ 307.673252][T11147] netlink: 'syz.2.1886': attribute type 1 has an invalid length. [ 307.693714][T11147] netlink: 'syz.2.1886': attribute type 4 has an invalid length. [ 307.722521][T11147] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.1886'. [ 310.046470][T11192] netlink: 'syz.3.1900': attribute type 1 has an invalid length. [ 310.095843][T11192] netlink: 'syz.3.1900': attribute type 4 has an invalid length. [ 310.130562][T11192] netlink: 9462 bytes leftover after parsing attributes in process `syz.3.1900'. [ 310.214279][T11189] netlink: 44 bytes leftover after parsing attributes in process `syz.0.1899'. [ 310.268395][T11194] netlink: 'syz.0.1899': attribute type 10 has an invalid length. [ 310.281062][T11194] netlink: 55 bytes leftover after parsing attributes in process `syz.0.1899'. [ 310.823234][T11204] netlink: 203516 bytes leftover after parsing attributes in process `syz.2.1904'. [ 310.850007][T11204] netlink: 6324 bytes leftover after parsing attributes in process `syz.2.1904'. [ 311.534379][T11231] netlink: 'syz.3.1915': attribute type 1 has an invalid length. [ 311.578684][T11231] netlink: 'syz.3.1915': attribute type 4 has an invalid length. [ 311.622207][T11231] netlink: 9462 bytes leftover after parsing attributes in process `syz.3.1915'. [ 312.462970][T11248] netlink: 203516 bytes leftover after parsing attributes in process `syz.0.1918'. [ 312.491106][T11248] netlink: 6324 bytes leftover after parsing attributes in process `syz.0.1918'. [ 312.750608][T11261] netlink: 'syz.1.1924': attribute type 1 has an invalid length. [ 312.779845][T11261] netlink: 'syz.1.1924': attribute type 3 has an invalid length. [ 312.787802][T11261] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1924'. [ 312.839220][T11261] netlink: 'syz.1.1924': attribute type 21 has an invalid length. [ 312.861868][T11261] netlink: 'syz.1.1924': attribute type 1 has an invalid length. [ 312.981800][T11275] netlink: 'syz.2.1929': attribute type 1 has an invalid length. [ 313.007520][T11275] netlink: 'syz.2.1929': attribute type 4 has an invalid length. [ 313.017151][T11275] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.1929'. [ 313.526475][T11279] netlink: 'syz.1.1931': attribute type 10 has an invalid length. [ 313.817793][T11294] bridge0: port 3(dummy0) entered disabled state [ 313.892655][T11294] bridge0: port 3(dummy0) entered disabled state [ 314.181014][T11314] netlink: 'syz.1.1940': attribute type 21 has an invalid length. [ 315.761100][T11369] __nla_validate_parse: 6 callbacks suppressed [ 315.761116][T11369] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.1963'. [ 315.818446][T11371] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.1964'. [ 316.252722][T11392] netlink: 156 bytes leftover after parsing attributes in process `syz.1.1971'. [ 316.540896][T11411] validate_nla: 8 callbacks suppressed [ 316.540912][T11411] netlink: 'syz.2.1979': attribute type 1 has an invalid length. [ 316.555230][T11411] netlink: 'syz.2.1979': attribute type 4 has an invalid length. [ 316.564441][T11411] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.1979'. [ 316.588713][T11412] netlink: 'syz.0.1978': attribute type 1 has an invalid length. [ 316.596504][T11412] netlink: 'syz.0.1978': attribute type 4 has an invalid length. [ 316.616876][T11412] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.1978'. [ 317.322479][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.335056][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.910460][T11460] netlink: 'syz.1.1994': attribute type 1 has an invalid length. [ 317.958913][T11460] netlink: 'syz.1.1994': attribute type 4 has an invalid length. [ 318.034985][T11460] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.1994'. [ 318.143945][T11467] netlink: 'syz.0.1998': attribute type 21 has an invalid length. [ 318.367542][T11469] netlink: 188 bytes leftover after parsing attributes in process `syz.0.1999'. [ 318.420484][T11473] netlink: 'syz.3.2001': attribute type 10 has an invalid length. [ 318.430748][T11469] netlink: 16054 bytes leftover after parsing attributes in process `syz.0.1999'. [ 324.734096][T11425] syz.1.1983 (11425) used greatest stack depth: 18632 bytes left [ 324.777620][T11428] syz.1.1983 (11428) used greatest stack depth: 17808 bytes left [ 325.771065][T11510] netlink: 'syz.1.2013': attribute type 1 has an invalid length. [ 325.779107][T11510] netlink: 'syz.1.2013': attribute type 4 has an invalid length. [ 325.786852][T11510] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.2013'. [ 326.410051][T11535] netlink: 'syz.1.2022': attribute type 11 has an invalid length. [ 326.418015][T11535] netlink: 184116 bytes leftover after parsing attributes in process `syz.1.2022'. [ 326.720808][T11546] netlink: 'syz.1.2025': attribute type 1 has an invalid length. [ 326.728744][T11546] netlink: 'syz.1.2025': attribute type 4 has an invalid length. [ 326.736687][T11546] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.2025'. [ 327.139331][T11563] netlink: 'syz.1.2030': attribute type 13 has an invalid length. [ 327.149743][T11563] netlink: 24859 bytes leftover after parsing attributes in process `syz.1.2030'. [ 327.874991][T11599] netlink: 'syz.2.2047': attribute type 21 has an invalid length. [ 327.883446][T11599] netlink: 128 bytes leftover after parsing attributes in process `syz.2.2047'. [ 327.905160][T11599] netlink: 3 bytes leftover after parsing attributes in process `syz.2.2047'. [ 328.744132][T11641] netlink: 'syz.0.2063': attribute type 3 has an invalid length. [ 328.752315][T11641] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.2063'. [ 328.764053][T11641] netlink: 'syz.0.2063': attribute type 3 has an invalid length. [ 328.784807][T11641] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.2063'. [ 328.797393][T11641] netlink: 'syz.0.2063': attribute type 3 has an invalid length. [ 328.806013][T11641] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.2063'. [ 328.818387][T11641] netlink: 'syz.0.2063': attribute type 3 has an invalid length. [ 328.826659][T11641] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.2063'. [ 333.771726][T11696] tap1: tun_chr_ioctl cmd 2148553947 [ 334.445374][T11725] validate_nla: 29 callbacks suppressed [ 334.445389][T11725] netlink: 'syz.3.2095': attribute type 11 has an invalid length. [ 334.461797][T11725] __nla_validate_parse: 30 callbacks suppressed [ 334.461810][T11725] netlink: 168 bytes leftover after parsing attributes in process `syz.3.2095'. [ 335.396722][T11759] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 335.625335][T11761] netlink: 'syz.3.2109': attribute type 21 has an invalid length. [ 335.651234][T11761] netlink: 'syz.3.2109': attribute type 10 has an invalid length. [ 335.677484][T11761] netlink: 'syz.3.2109': attribute type 12 has an invalid length. [ 335.706256][T11761] netlink: 'syz.3.2109': attribute type 13 has an invalid length. [ 335.741492][T11761] netlink: 'syz.3.2109': attribute type 14 has an invalid length. [ 335.753103][T11761] netlink: 'syz.3.2109': attribute type 15 has an invalid length. [ 335.766616][T11761] netlink: 'syz.3.2109': attribute type 16 has an invalid length. [ 335.790165][T11761] netlink: 'syz.3.2109': attribute type 19 has an invalid length. [ 335.817715][T11761] netlink: 'syz.3.2109': attribute type 21 has an invalid length. [ 335.851596][T11761] netlink: 12226 bytes leftover after parsing attributes in process `syz.3.2109'. [ 336.107642][T11781] bond0: (slave bond_slave_0): Releasing backup interface [ 336.170195][T11778] delete_channel: no stack [ 337.264677][T11836] delete_channel: no stack [ 337.269731][T11836] delete_channel: no stack [ 337.384340][T11838] netlink: 199824 bytes leftover after parsing attributes in process `syz.2.2142'. [ 337.650139][T11854] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.2147'. [ 338.690401][T11895] netlink: 9462 bytes leftover after parsing attributes in process `syz.3.2164'. [ 341.232750][T11940] validate_nla: 6 callbacks suppressed [ 341.232785][T11940] netlink: 'syz.2.2181': attribute type 10 has an invalid length. [ 341.313884][T11940] bond0: (slave bond_slave_0): Releasing backup interface [ 341.474133][T11940] bond_slave_0: left promiscuous mode [ 341.689766][T11938] delete_channel: no stack [ 342.105933][T11967] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2189'. [ 342.138380][T11967] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2189'. [ 342.178849][T11964] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2189'. [ 342.250239][T11967] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2189'. [ 342.867780][T11986] netlink: 'syz.1.2197': attribute type 10 has an invalid length. [ 342.885412][T11986] bond0: (slave bond_slave_0): Releasing backup interface [ 342.895891][T11986] bond_slave_0: left promiscuous mode [ 342.962285][T11985] delete_channel: no stack [ 343.771793][T12008] netlink: 830 bytes leftover after parsing attributes in process `syz.3.2206'. [ 347.989039][T12066] netlink: 76 bytes leftover after parsing attributes in process `syz.3.2225'. [ 348.157979][T12069] netlink: 830 bytes leftover after parsing attributes in process `syz.0.2226'. [ 348.264133][T12073] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.2228'. [ 349.436450][T12138] netlink: 'syz.2.2252': attribute type 10 has an invalid length. [ 349.467545][T12138] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2252'. [ 349.490445][T12138] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 349.517395][T12138] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 349.583730][T12138] netlink: 'syz.2.2252': attribute type 10 has an invalid length. [ 349.904251][T12164] netlink: 830 bytes leftover after parsing attributes in process `syz.3.2262'. [ 350.327363][T12188] netlink: 'syz.3.2271': attribute type 1 has an invalid length. [ 350.338345][T12188] netlink: 'syz.3.2271': attribute type 4 has an invalid length. [ 350.353012][T12188] netlink: 9462 bytes leftover after parsing attributes in process `syz.3.2271'. [ 350.702037][T12210] netlink: 'syz.1.2278': attribute type 10 has an invalid length. [ 350.730260][T12210] team0: Device hsr_slave_0 failed to register rx_handler [ 351.096965][T12227] netlink: 'syz.3.2284': attribute type 10 has an invalid length. [ 351.107136][T12227] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2284'. [ 351.117576][T12227] team0: entered promiscuous mode [ 351.127585][T12227] team_slave_0: entered promiscuous mode [ 351.139424][T12227] team_slave_1: entered promiscuous mode [ 351.148108][T12227] batadv0: entered promiscuous mode [ 351.159136][T12227] team0: entered allmulticast mode [ 351.168886][T12227] team_slave_0: entered allmulticast mode [ 351.180222][T12227] team_slave_1: entered allmulticast mode [ 351.187107][T12227] batadv0: entered allmulticast mode [ 351.194443][T12227] bond0: (slave team0): Releasing backup interface [ 351.214669][T12227] bridge0: port 4(team0) entered blocking state [ 351.222529][T12227] bridge0: port 4(team0) entered disabled state [ 351.233590][T12232] netlink: 'syz.0.2286': attribute type 1 has an invalid length. [ 351.285290][T12232] netlink: 'syz.0.2286': attribute type 4 has an invalid length. [ 351.298757][T12232] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.2286'. [ 351.691101][ T11] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 351.700629][ T11] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 352.183232][T12259] netlink: 'syz.0.2295': attribute type 4 has an invalid length. [ 352.227747][T12259] netlink: 112 bytes leftover after parsing attributes in process `syz.0.2295'. [ 353.020514][T12286] netlink: 'syz.1.2304': attribute type 1 has an invalid length. [ 353.051695][T12285] netlink: 16222 bytes leftover after parsing attributes in process `syz.2.2305'. [ 353.065353][T12286] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.2304'. [ 353.720119][T12298] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2309'. [ 353.938939][T12299] netlink: 830 bytes leftover after parsing attributes in process `syz.0.2310'. [ 354.325475][T12313] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.2317'. [ 354.611626][ T5772] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 354.643020][ T5772] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 354.653101][ T5772] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 354.662749][ T5772] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 354.677520][ T5772] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 354.685462][ T5772] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 355.079430][ T9087] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 355.272328][ T9087] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 355.521908][ T9087] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 355.711995][ T9087] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 355.753810][T12320] chnl_net:caif_netlink_parms(): no params data found [ 355.781105][T12351] validate_nla: 5 callbacks suppressed [ 355.781122][T12351] netlink: 'syz.0.2328': attribute type 1 has an invalid length. [ 355.810280][T12351] netlink: 'syz.0.2328': attribute type 4 has an invalid length. [ 355.851519][T12351] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.2328'. [ 356.613064][T12367] netlink: 'syz.2.2332': attribute type 10 has an invalid length. [ 356.669563][T12367] team0: Device veth1_macvtap failed to register rx_handler [ 356.772826][ T5772] Bluetooth: hci4: command tx timeout [ 357.017460][T12320] bridge0: port 1(bridge_slave_0) entered blocking state [ 357.025463][T12320] bridge0: port 1(bridge_slave_0) entered disabled state [ 357.049644][T12320] bridge_slave_0: entered allmulticast mode [ 357.060402][T12320] bridge_slave_0: entered promiscuous mode [ 357.096690][T12320] bridge0: port 2(bridge_slave_1) entered blocking state [ 357.120843][T12320] bridge0: port 2(bridge_slave_1) entered disabled state [ 357.129856][T12320] bridge_slave_1: entered allmulticast mode [ 357.137289][T12320] bridge_slave_1: entered promiscuous mode [ 357.235924][T12320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 357.271084][T12320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 357.632614][T12320] team0: Port device team_slave_0 added [ 357.658942][T12399] netlink: 'syz.2.2341': attribute type 10 has an invalid length. [ 357.685924][T12399] netlink: 2 bytes leftover after parsing attributes in process `syz.2.2341'. [ 357.712365][T12399] 8021q: adding VLAN 0 to HW filter on device bond0 [ 357.729662][T12399] bridge0: port 3(bond0) entered blocking state [ 357.743545][T12399] bridge0: port 3(bond0) entered disabled state [ 357.760271][T12399] bond0: entered allmulticast mode [ 357.774552][T12399] bond_slave_1: entered allmulticast mode [ 357.791438][T12399] mac80211_hwsim hwsim9 wlan1: entered allmulticast mode [ 357.818903][T12399] bridge0: entered allmulticast mode [ 357.894378][T12399] bond0: left allmulticast mode [ 357.899578][T12399] bond_slave_1: left allmulticast mode [ 357.905084][T12399] mac80211_hwsim hwsim9 wlan1: left allmulticast mode [ 357.943016][T12399] bridge0: left allmulticast mode [ 357.950609][T12400] netlink: 'syz.0.2340': attribute type 1 has an invalid length. [ 357.974727][T12400] netlink: 'syz.0.2340': attribute type 4 has an invalid length. [ 358.004179][T12400] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.2340'. [ 358.355848][T12320] team0: Port device team_slave_1 added [ 358.555010][T12320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 358.564360][T12320] 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. [ 358.609754][T12320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 358.649935][T12427] netlink: 'syz.3.2346': attribute type 1 has an invalid length. [ 358.657720][T12427] netlink: 'syz.3.2346': attribute type 4 has an invalid length. [ 358.668703][T12427] netlink: 9462 bytes leftover after parsing attributes in process `syz.3.2346'. [ 358.838815][ T5772] Bluetooth: hci4: command tx timeout [ 359.181516][T12451] FAULT_INJECTION: forcing a failure. [ 359.181516][T12451] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 359.212524][T12451] CPU: 1 PID: 12451 Comm: syz.2.2353 Not tainted syzkaller #0 [ 359.220049][T12451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 359.230148][T12451] Call Trace: [ 359.233451][T12451] [ 359.236402][T12451] dump_stack_lvl+0x18c/0x250 [ 359.241126][T12451] ? show_regs_print_info+0x20/0x20 [ 359.246351][T12451] ? load_image+0x400/0x400 [ 359.250872][T12451] ? __lock_acquire+0x7d40/0x7d40 [ 359.255899][T12451] ? snprintf+0xe9/0x140 [ 359.260151][T12451] should_fail_ex+0x39d/0x4d0 [ 359.264834][T12451] _copy_to_user+0x2f/0xa0 [ 359.269257][T12451] simple_read_from_buffer+0xe7/0x150 [ 359.274642][T12451] proc_fail_nth_read+0x1e8/0x260 [ 359.279662][T12451] ? proc_fault_inject_write+0x360/0x360 [ 359.285291][T12451] ? fsnotify_perm+0x271/0x5e0 [ 359.290051][T12451] ? proc_fault_inject_write+0x360/0x360 [ 359.295675][T12451] vfs_read+0x28b/0x970 [ 359.299828][T12451] ? kernel_read+0x1e0/0x1e0 [ 359.304411][T12451] ? __fget_files+0x28/0x4b0 [ 359.308991][T12451] ? __fget_files+0x28/0x4b0 [ 359.313569][T12451] ? __fget_files+0x43d/0x4b0 [ 359.318243][T12451] ? __fdget_pos+0x2a3/0x330 [ 359.322824][T12451] ? ksys_read+0x75/0x260 [ 359.327150][T12451] ksys_read+0x150/0x260 [ 359.331386][T12451] ? vfs_write+0x990/0x990 [ 359.335797][T12451] ? lockdep_hardirqs_on+0x98/0x150 [ 359.340987][T12451] do_syscall_64+0x55/0xa0 [ 359.345393][T12451] ? clear_bhb_loop+0x40/0x90 [ 359.350059][T12451] ? clear_bhb_loop+0x40/0x90 [ 359.354728][T12451] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 359.360615][T12451] RIP: 0033:0x7f97e355b58e [ 359.365020][T12451] 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 [ 359.384614][T12451] RSP: 002b:00007f97e4383fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 359.393021][T12451] RAX: ffffffffffffffda RBX: 00007f97e43846c0 RCX: 00007f97e355b58e [ 359.400982][T12451] RDX: 000000000000000f RSI: 00007f97e43840a0 RDI: 0000000000000005 [ 359.408941][T12451] RBP: 00007f97e4384090 R08: 0000000000000000 R09: 0000000000000000 [ 359.416903][T12451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 359.424865][T12451] R13: 00007f97e3816038 R14: 00007f97e3815fa0 R15: 00007fff083050c8 [ 359.432840][T12451] [ 359.464744][T12320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 359.472945][T12320] 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. [ 359.501595][T12320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 359.578226][T12455] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.2355'. [ 359.618073][T12320] hsr_slave_0: entered promiscuous mode [ 359.629506][T12320] hsr_slave_1: entered promiscuous mode [ 359.810815][T12458] netlink: 'syz.3.2356': attribute type 10 has an invalid length. [ 359.825296][T12458] bond0: (slave wlan1): Releasing backup interface [ 359.837062][T12458] mac80211_hwsim hwsim3 wlan1: entered promiscuous mode [ 359.844536][T12458] mac80211_hwsim hwsim3 wlan1: entered allmulticast mode [ 359.854385][T12458] team0: Port device wlan1 added [ 359.868114][T12457] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 359.885460][T12460] netlink: 'syz.0.2357': attribute type 10 has an invalid length. [ 359.895605][T12460] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2357'. [ 359.917892][T12460] team0: entered promiscuous mode [ 359.930592][T12460] team_slave_0: entered promiscuous mode [ 359.941983][T12460] team_slave_1: entered promiscuous mode [ 359.949433][T12460] team0: entered allmulticast mode [ 359.954592][T12460] team_slave_0: entered allmulticast mode [ 359.978634][T12460] team_slave_1: entered allmulticast mode [ 359.985216][T12460] bridge0: port 5(team0) entered blocking state [ 360.016867][T12460] bridge0: port 5(team0) entered disabled state [ 360.679340][T12488] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2363'. [ 360.918915][ T5772] Bluetooth: hci4: command tx timeout [ 361.053208][T12500] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.2366'. [ 361.065943][T12500] tc_dump_action: action bad kind [ 361.071849][T12501] netlink: 830 bytes leftover after parsing attributes in process `syz.2.2365'. [ 361.197013][ T9087] bond0: (slave wlan1): Releasing backup interface [ 361.204617][ T9087] mac80211_hwsim hwsim7 wlan1 (unregistering): left promiscuous mode [ 361.362728][T12505] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.2367'. [ 361.379703][T12320] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 361.416875][ T9087] hsr_slave_0: left promiscuous mode [ 361.423513][ T9087] hsr_slave_1: left promiscuous mode [ 361.431920][ T9087] bridge0: port 3(dummy0) entered disabled state [ 361.443334][ T9087] bridge_slave_1: left allmulticast mode [ 361.449567][ T9087] bridge_slave_1: left promiscuous mode [ 361.455292][ T9087] bridge0: port 2(bridge_slave_1) entered disabled state [ 361.464742][ T9087] bridge_slave_0: left allmulticast mode [ 361.471620][ T9087] bridge_slave_0: left promiscuous mode [ 361.477281][ T9087] bridge0: port 1(bridge_slave_0) entered disabled state [ 361.500748][ T9087] veth1_macvtap: left promiscuous mode [ 361.506610][ T9087] veth0_macvtap: left promiscuous mode [ 361.512647][ T9087] veth1_vlan: left promiscuous mode [ 361.518141][ T9087] veth0_vlan: left promiscuous mode [ 362.157801][ T9087] team0 (unregistering): Port device team_slave_1 removed [ 362.228270][ T9087] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 362.241289][ T9087] bond_slave_1 (unregistering): left promiscuous mode [ 362.527276][ T9087] bond0 (unregistering): Released all slaves [ 362.601832][T12320] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 362.633908][T12320] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 362.645652][T12320] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 362.924634][T12320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 362.966510][T12535] netlink: 'syz.2.2372': attribute type 10 has an invalid length. [ 362.990850][T12535] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2372'. [ 363.002076][ T5772] Bluetooth: hci4: command tx timeout [ 363.009076][T12535] team0: entered promiscuous mode [ 363.014151][T12535] team_slave_0: entered promiscuous mode [ 363.021171][T12535] team_slave_1: entered promiscuous mode [ 363.027081][T12535] team0: entered allmulticast mode [ 363.033894][T12535] team_slave_0: entered allmulticast mode [ 363.040045][T12535] team_slave_1: entered allmulticast mode [ 363.048288][T12535] bridge0: port 3(team0) entered blocking state [ 363.055169][T12535] bridge0: port 3(team0) entered disabled state [ 363.064384][T12535] bridge0: port 3(team0) entered blocking state [ 363.070815][T12535] bridge0: port 3(team0) entered forwarding state [ 363.079538][T12532] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.2379'. [ 363.124299][T12542] netlink: 'syz.3.2373': attribute type 4 has an invalid length. [ 363.145896][T12542] netlink: 140 bytes leftover after parsing attributes in process `syz.3.2373'. [ 363.181612][T12320] 8021q: adding VLAN 0 to HW filter on device team0 [ 363.360530][T10335] bridge0: port 1(bridge_slave_0) entered blocking state [ 363.367752][T10335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 363.395648][T10335] bridge0: port 2(bridge_slave_1) entered blocking state [ 363.403478][T10335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 363.658110][T12561] netlink: 'syz.0.2376': attribute type 9 has an invalid length. [ 363.685028][T12561] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.2376'. [ 363.768249][T12558] sctp: [Deprecated]: syz.0.2376 (pid 12558) Use of struct sctp_assoc_value in delayed_ack socket option. [ 363.768249][T12558] Use struct sctp_sack_info instead [ 363.817351][T12558] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.2376'. [ 364.067566][T12320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 364.175846][T12578] netlink: 199824 bytes leftover after parsing attributes in process `syz.0.2380'. [ 364.181948][T12320] veth0_vlan: entered promiscuous mode [ 364.224414][T12320] veth1_vlan: entered promiscuous mode [ 364.289533][T12320] veth0_macvtap: entered promiscuous mode [ 364.322222][T12320] veth1_macvtap: entered promiscuous mode [ 364.363038][T12320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 364.405083][T12320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.427301][T12320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 364.487797][T12320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 364.500385][T12320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.531522][T12320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 364.589035][T12320] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 364.608120][T12320] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 364.628397][T12320] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 364.642885][T12320] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 364.876353][ T1006] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 364.907408][ T1006] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 364.946271][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 364.955337][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 365.345515][T12630] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2396'. [ 365.604586][T12637] netlink: 'syz.2.2399': attribute type 1 has an invalid length. [ 365.638635][T12637] netlink: 16150 bytes leftover after parsing attributes in process `syz.2.2399'. [ 365.968558][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 365.992864][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 366.001459][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 366.030406][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 366.040619][ T51] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 366.048237][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 366.387572][T12670] netlink: 'syz.2.2409': attribute type 9 has an invalid length. [ 366.423430][T12670] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.2409'. [ 366.539896][T12667] sctp: [Deprecated]: syz.2.2409 (pid 12667) Use of struct sctp_assoc_value in delayed_ack socket option. [ 366.539896][T12667] Use struct sctp_sack_info instead [ 366.575743][T12671] netlink: 830 bytes leftover after parsing attributes in process `syz.0.2410'. [ 366.576175][T12667] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.2409'. [ 366.596093][T12652] chnl_net:caif_netlink_parms(): no params data found [ 366.868944][T12652] bridge0: port 1(bridge_slave_0) entered blocking state [ 366.876262][T12652] bridge0: port 1(bridge_slave_0) entered disabled state [ 366.883923][T12652] bridge_slave_0: entered allmulticast mode [ 366.893618][T12652] bridge_slave_0: entered promiscuous mode [ 366.903305][T12652] bridge0: port 2(bridge_slave_1) entered blocking state [ 366.919344][T12652] bridge0: port 2(bridge_slave_1) entered disabled state [ 366.926589][T12652] bridge_slave_1: entered allmulticast mode [ 366.959987][T12652] bridge_slave_1: entered promiscuous mode [ 366.990823][T12652] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 367.003662][T12652] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 367.061300][T12652] team0: Port device team_slave_0 added [ 367.092771][T12652] team0: Port device team_slave_1 added [ 367.151030][T12652] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 367.158020][T12652] 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. [ 367.186778][T12652] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 367.215224][T12652] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 367.230266][T12652] 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. [ 367.273140][T12652] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 367.359678][T12652] hsr_slave_0: entered promiscuous mode [ 367.407087][T12652] hsr_slave_1: entered promiscuous mode [ 367.416490][T12652] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 367.434399][T12652] Cannot create hsr debugfs directory [ 367.561848][T12695] netlink: 'syz.1.2417': attribute type 1 has an invalid length. [ 367.590611][T12695] netlink: 16150 bytes leftover after parsing attributes in process `syz.1.2417'. [ 367.745712][T12652] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 367.962497][T12652] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 368.077976][T12652] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 368.119657][ T51] Bluetooth: hci0: command tx timeout [ 368.223826][T12652] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 368.565150][T12708] netlink: 'syz.1.2421': attribute type 9 has an invalid length. [ 368.578039][T12702] netlink: 830 bytes leftover after parsing attributes in process `syz.2.2422'. [ 368.608330][T12652] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 368.624656][T12652] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 368.649859][T12710] sctp: [Deprecated]: syz.0.2424 (pid 12710) Use of struct sctp_assoc_value in delayed_ack socket option. [ 368.649859][T12710] Use struct sctp_sack_info instead [ 368.693756][T12652] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 368.713358][T12652] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 368.716930][T12706] sctp: [Deprecated]: syz.1.2421 (pid 12706) Use of struct sctp_assoc_value in delayed_ack socket option. [ 368.716930][T12706] Use struct sctp_sack_info instead [ 368.745515][T12710] __nla_validate_parse: 1 callbacks suppressed [ 368.745530][T12710] netlink: 830 bytes leftover after parsing attributes in process `syz.0.2424'. [ 368.792573][T12706] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.2421'. [ 369.148175][T12652] 8021q: adding VLAN 0 to HW filter on device bond0 [ 369.184327][T12652] 8021q: adding VLAN 0 to HW filter on device team0 [ 369.210620][T10334] bridge0: port 1(bridge_slave_0) entered blocking state [ 369.217855][T10334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 369.261396][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 369.268634][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 369.465104][T12728] netlink: 209820 bytes leftover after parsing attributes in process `syz.2.2429'. [ 369.762982][T12742] netlink: 'syz.1.2433': attribute type 1 has an invalid length. [ 369.799828][T12742] netlink: 'syz.1.2433': attribute type 4 has an invalid length. [ 369.819411][T12742] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.2433'. [ 369.872891][T12652] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 370.268833][ T51] Bluetooth: hci0: command tx timeout [ 370.280942][T12652] veth0_vlan: entered promiscuous mode [ 370.303348][T12652] veth1_vlan: entered promiscuous mode [ 370.335832][T12652] veth0_macvtap: entered promiscuous mode [ 370.350760][T12652] veth1_macvtap: entered promiscuous mode [ 370.401312][T12652] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 370.429866][T12652] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 370.457515][T12652] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 370.482092][T12652] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 370.530486][T12652] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 370.582789][T12652] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 370.620090][T12652] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 370.663268][T12652] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 370.701302][T12652] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 370.764212][T12652] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 370.858213][T12652] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 370.878782][T12652] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 370.887602][T12652] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 370.896956][T12652] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 371.227141][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 371.280456][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 371.447792][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 371.475771][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 372.289194][ T51] Bluetooth: hci0: command tx timeout [ 372.699645][ T5772] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 372.704418][T12798] netlink: 64859 bytes leftover after parsing attributes in process `syz.2.2452'. [ 372.716975][ T5772] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 372.729541][ T5772] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 372.742347][ T5772] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 372.751766][ T5772] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 372.762659][ T5772] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 372.861237][T10334] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 372.963698][T10334] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 373.072863][T10334] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 373.187320][T12812] syzkaller0: entered promiscuous mode [ 373.193186][T12812] syzkaller0: entered allmulticast mode [ 373.291477][T10334] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 373.322462][T12812] netlink: 64 bytes leftover after parsing attributes in process `syz.2.2455'. [ 374.372842][ T5772] Bluetooth: hci0: command tx timeout [ 374.851110][ T5772] Bluetooth: hci1: command tx timeout [ 375.084216][T12796] chnl_net:caif_netlink_parms(): no params data found [ 375.100334][T12834] netlink: 830 bytes leftover after parsing attributes in process `syz.1.2458'. [ 375.113162][T12836] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2461'. [ 375.357887][T12842] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 375.443952][T12840] netlink: 'syz.2.2463': attribute type 10 has an invalid length. [ 375.550645][T12840] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 375.584302][T12840] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 375.617945][T12840] team0: Port device netdevsim0 added [ 375.796083][T12796] bridge0: port 1(bridge_slave_0) entered blocking state [ 375.815721][T12796] bridge0: port 1(bridge_slave_0) entered disabled state [ 375.834677][T12796] bridge_slave_0: entered allmulticast mode [ 375.856077][T12796] bridge_slave_0: entered promiscuous mode [ 375.961442][T12796] bridge0: port 2(bridge_slave_1) entered blocking state [ 375.982590][T12796] bridge0: port 2(bridge_slave_1) entered disabled state [ 375.999874][T12796] bridge_slave_1: entered allmulticast mode [ 376.010223][T12796] bridge_slave_1: entered promiscuous mode [ 376.064814][T12877] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.2472'. [ 376.176570][T12796] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 376.209127][T12878] netlink: 830 bytes leftover after parsing attributes in process `syz.2.2471'. [ 376.267201][T12796] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 376.350802][T12796] team0: Port device team_slave_0 added [ 376.381701][T12796] team0: Port device team_slave_1 added [ 376.514252][T12796] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 376.542059][T12796] 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. [ 376.582282][T12796] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 376.636678][T12889] sctp: [Deprecated]: syz.2.2474 (pid 12889) Use of int in maxseg socket option. [ 376.636678][T12889] Use struct sctp_assoc_value instead [ 376.657851][T12796] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 376.682309][T12796] 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. [ 376.715305][T12796] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 376.753131][T12889] netlink: 144 bytes leftover after parsing attributes in process `syz.2.2474'. [ 376.794475][T12891] netlink: 'syz.1.2475': attribute type 39 has an invalid length. [ 376.924755][ T5772] Bluetooth: hci1: command tx timeout [ 376.995513][T12796] hsr_slave_0: entered promiscuous mode [ 377.023306][T12796] hsr_slave_1: entered promiscuous mode [ 377.051914][T12796] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 377.075627][T12796] Cannot create hsr debugfs directory [ 377.107435][T12898] netlink: 'syz.1.2477': attribute type 11 has an invalid length. [ 377.155352][T12898] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2477'. [ 377.301075][T12912] netlink: 'syz.2.2479': attribute type 1 has an invalid length. [ 377.319697][T12912] netlink: 'syz.2.2479': attribute type 4 has an invalid length. [ 377.338984][T12912] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.2479'. [ 377.831005][T12935] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.2486'. [ 377.943086][T10334] hsr_slave_1: left promiscuous mode [ 377.955758][T10334] bridge0: port 5(team0) entered disabled state [ 377.972250][T10334] bridge0: port 4(dummy0) entered disabled state [ 378.007601][T10334] bond0: left allmulticast mode [ 378.038064][T10334] bond_slave_0: left allmulticast mode [ 378.077328][T10334] bond_slave_1: left allmulticast mode [ 378.096821][T10334] bridge0: port 3(bond0) entered disabled state [ 378.146019][T10334] bridge_slave_1: left allmulticast mode [ 378.169193][T10334] bridge_slave_1: left promiscuous mode [ 378.185501][T10334] bridge0: port 2(bridge_slave_1) entered disabled state [ 378.219115][T10334] bridge_slave_0: left allmulticast mode [ 378.224818][T10334] bridge_slave_0: left promiscuous mode [ 378.252336][T10334] bridge0: port 1(bridge_slave_0) entered disabled state [ 378.277896][T10334] veth0_macvtap: left promiscuous mode [ 378.671752][T12943] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.2490'. [ 378.765544][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.774679][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.000246][ T5772] Bluetooth: hci1: command tx timeout [ 379.337056][T10334] team_slave_1 (unregistering): left promiscuous mode [ 379.344110][T10334] team_slave_1 (unregistering): left allmulticast mode [ 379.354248][T10334] team0 (unregistering): Port device team_slave_1 removed [ 379.398301][T10334] team_slave_0 (unregistering): left promiscuous mode [ 379.406101][T10334] team_slave_0 (unregistering): left allmulticast mode [ 379.419108][T10334] team0 (unregistering): Port device team_slave_0 removed [ 379.462085][T10334] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 379.473115][T10334] bond_slave_1 (unregistering): left promiscuous mode [ 379.515476][T10334] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 379.525019][T10334] bond_slave_0 (unregistering): left promiscuous mode [ 379.820103][T10334] bond0 (unregistering): Released all slaves [ 379.911754][T12950] netlink: 'syz.1.2493': attribute type 1 has an invalid length. [ 379.920363][T12950] netlink: 'syz.1.2493': attribute type 4 has an invalid length. [ 379.928080][T12950] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.2493'. [ 380.610244][T12796] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 380.640703][T12796] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 380.664212][T12796] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 380.693434][T12796] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 380.871402][T13001] netlink: 'syz.1.2505': attribute type 1 has an invalid length. [ 380.883974][T13001] netlink: 'syz.1.2505': attribute type 4 has an invalid length. [ 380.892275][T13001] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.2505'. [ 380.979965][T12796] 8021q: adding VLAN 0 to HW filter on device bond0 [ 381.079171][ T5772] Bluetooth: hci1: command tx timeout [ 381.160692][T12796] 8021q: adding VLAN 0 to HW filter on device team0 [ 381.231172][T10334] bridge0: port 1(bridge_slave_0) entered blocking state [ 381.238426][T10334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 381.300372][T10334] bridge0: port 2(bridge_slave_1) entered blocking state [ 381.307569][T10334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 381.439708][T12796] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 381.992880][T12796] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 382.142047][T12796] veth0_vlan: entered promiscuous mode [ 382.153218][T13061] netlink: 'syz.2.2520': attribute type 1 has an invalid length. [ 382.166626][T13061] netlink: 'syz.2.2520': attribute type 4 has an invalid length. [ 382.195331][T13061] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.2520'. [ 382.231182][T12796] veth1_vlan: entered promiscuous mode [ 382.306883][T13067] netlink: 14601 bytes leftover after parsing attributes in process `syz.1.2521'. [ 382.403646][T12796] veth0_macvtap: entered promiscuous mode [ 382.448122][T12796] veth1_macvtap: entered promiscuous mode [ 382.511434][T12796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 382.532367][T12796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 382.542855][T12796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 382.554832][T12796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 382.564973][T12796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 382.575805][T12796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 382.594106][T12796] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 382.630845][T12796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 382.645885][T12796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 382.667112][T12796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 382.699185][T12796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 382.733152][T12796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 382.774465][T12796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 382.811194][T12796] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 382.898282][T12796] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 382.951797][T12796] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 383.018851][T12796] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 383.027588][T12796] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 383.261904][T10335] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 383.284342][T10335] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 383.366965][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 383.397314][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 383.443298][T13083] netlink: 'syz.2.2527': attribute type 7 has an invalid length. [ 383.502219][T10334] tipc: Subscription rejected, illegal request [ 383.569481][T13089] netlink: 'syz.3.2529': attribute type 10 has an invalid length. [ 383.577367][T13089] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2529'. [ 384.114384][T13089] team0: Port device geneve0 added [ 384.188678][T13091] netlink: 'syz.1.2530': attribute type 1 has an invalid length. [ 384.248801][T13091] netlink: 'syz.1.2530': attribute type 4 has an invalid length. [ 384.298825][T13091] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.2530'. [ 384.473667][ T51] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 384.483938][ T51] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 384.493272][ T51] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 384.501719][ T51] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 384.512432][ T51] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 384.529998][ T51] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 384.859088][T13106] netlink: 'syz.3.2533': attribute type 1 has an invalid length. [ 384.892938][T13106] netlink: 'syz.3.2533': attribute type 1 has an invalid length. [ 385.167163][T13106] C: renamed from team_slave_0 [ 386.808952][ T5772] Bluetooth: hci3: command tx timeout [ 388.839584][ T5772] Bluetooth: hci3: command tx timeout [ 389.381141][T13106] netlink: 'syz.3.2533': attribute type 3 has an invalid length. [ 389.398704][T13106] netlink: 'syz.3.2533': attribute type 1 has an invalid length. [ 389.406492][T13106] netlink: 116 bytes leftover after parsing attributes in process `syz.3.2533'. [ 389.725701][T10334] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 390.103139][T10334] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 390.203746][T13133] netlink: 'syz.3.2541': attribute type 1 has an invalid length. [ 390.235334][T13133] netlink: 'syz.3.2541': attribute type 4 has an invalid length. [ 390.276308][T13133] netlink: 9462 bytes leftover after parsing attributes in process `syz.3.2541'. [ 390.352554][T10334] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 390.620922][T10334] netdevsim netdevsim2 netdevsim0 (unregistering): left promiscuous mode [ 390.641309][T10334] netdevsim netdevsim2 netdevsim0 (unregistering): left allmulticast mode [ 390.684500][T10334] team0: Port device netdevsim0 removed [ 390.704397][T10334] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 390.932888][ T5772] Bluetooth: hci3: command tx timeout [ 391.002835][T13103] chnl_net:caif_netlink_parms(): no params data found [ 391.127901][T13145] netlink: 'syz.3.2545': attribute type 4 has an invalid length. [ 391.169473][T13145] netlink: 'syz.3.2545': attribute type 3 has an invalid length. [ 391.177274][T13145] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2545'. [ 391.955461][T13103] bridge0: port 1(bridge_slave_0) entered blocking state [ 391.988787][T13103] bridge0: port 1(bridge_slave_0) entered disabled state [ 391.996152][T13103] bridge_slave_0: entered allmulticast mode [ 392.024439][T13103] bridge_slave_0: entered promiscuous mode [ 392.341502][T13103] bridge0: port 2(bridge_slave_1) entered blocking state [ 392.369754][T13103] bridge0: port 2(bridge_slave_1) entered disabled state [ 392.377110][T13103] bridge_slave_1: entered allmulticast mode [ 392.427548][T13103] bridge_slave_1: entered promiscuous mode [ 392.873357][T13103] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 393.001309][ T5772] Bluetooth: hci3: command tx timeout [ 393.011712][T10335] tipc: Subscription rejected, illegal request [ 393.047192][T13103] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 393.262098][T13188] netlink: 'syz.0.2552': attribute type 10 has an invalid length. [ 393.278981][T13188] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2552'. [ 393.407944][T13188] team0: Port device geneve0 added [ 395.924713][T13103] team0: Port device team_slave_0 added [ 395.933997][T13103] team0: Port device team_slave_1 added [ 395.993991][T13191] netlink: 'syz.0.2553': attribute type 1 has an invalid length. [ 396.003766][T13191] netlink: 'syz.0.2553': attribute type 4 has an invalid length. [ 396.011614][T13191] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.2553'. [ 396.022706][T13103] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 396.030979][T13103] 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. [ 396.059241][T13103] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 396.226599][T13103] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 396.241470][T13103] 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. [ 396.268726][T13103] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 396.370489][T13103] hsr_slave_0: entered promiscuous mode [ 396.377182][T13103] hsr_slave_1: entered promiscuous mode [ 396.392496][T13103] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 396.406120][T13103] Cannot create hsr debugfs directory [ 396.780443][T10334] bond0: (slave wlan1): Releasing backup interface [ 396.796859][T10334] mac80211_hwsim hwsim9 wlan1 (unregistering): left promiscuous mode [ 397.256010][T10334] hsr_slave_0: left promiscuous mode [ 397.276251][T10334] hsr_slave_1: left promiscuous mode [ 397.335433][T10334] bridge0: port 3(team0) entered disabled state [ 397.389030][T10334] bridge_slave_1: left allmulticast mode [ 397.394742][T10334] bridge_slave_1: left promiscuous mode [ 397.434859][T10334] bridge0: port 2(bridge_slave_1) entered disabled state [ 397.474819][T10334] bridge_slave_0: left allmulticast mode [ 397.482511][T10334] bridge_slave_0: left promiscuous mode [ 397.488180][T10334] bridge0: port 1(bridge_slave_0) entered disabled state [ 397.521738][T10334] veth0_macvtap: left promiscuous mode [ 397.528391][T10334] veth1_vlan: left promiscuous mode [ 397.544496][T10334] veth0_vlan: left promiscuous mode [ 399.175570][T10334] team_slave_1 (unregistering): left promiscuous mode [ 399.184398][T10334] team_slave_1 (unregistering): left allmulticast mode [ 399.201188][T10334] team0 (unregistering): Port device team_slave_1 removed [ 399.255580][T10334] team_slave_0 (unregistering): left promiscuous mode [ 399.264232][T10334] team_slave_0 (unregistering): left allmulticast mode [ 399.274164][T10334] team0 (unregistering): Port device team_slave_0 removed [ 399.340389][T10334] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 399.351474][T10334] bond_slave_1 (unregistering): left promiscuous mode [ 399.865004][T10334] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 399.874323][T10334] bridge0 (unregistering): left promiscuous mode [ 399.887122][T10334] bond0 (unregistering): Released all slaves [ 400.047710][T13223] netlink: 'syz.1.2561': attribute type 1 has an invalid length. [ 400.055637][T13223] netlink: 'syz.1.2561': attribute type 4 has an invalid length. [ 400.072353][T13223] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.2561'. [ 400.100420][T13241] : renamed from bond_slave_0 (while UP) [ 400.678406][T13267] netlink: 156 bytes leftover after parsing attributes in process `syz.1.2570'. [ 401.451437][T13279] veth1_macvtap: left promiscuous mode [ 401.493956][T13279] macsec0: entered promiscuous mode [ 401.713176][T13103] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 401.738037][T13103] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 401.780257][T13103] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 401.806637][T13103] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 401.994989][T13295] netlink: 'syz.0.2575': attribute type 1 has an invalid length. [ 402.008759][T13295] netlink: 'syz.0.2575': attribute type 4 has an invalid length. [ 402.016532][T13295] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.2575'. [ 402.723220][T13103] 8021q: adding VLAN 0 to HW filter on device bond0 [ 402.802089][T13103] 8021q: adding VLAN 0 to HW filter on device team0 [ 402.833870][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 402.841107][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 402.906047][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 402.913474][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 403.403565][T13329] veth1_macvtap: left promiscuous mode [ 403.429695][T13329] macsec0: entered promiscuous mode [ 403.896571][T13349] netlink: 'syz.1.2587': attribute type 1 has an invalid length. [ 403.916267][T13349] netlink: 'syz.1.2587': attribute type 4 has an invalid length. [ 403.924793][T13349] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.2587'. [ 403.973494][T13350] netlink: 830 bytes leftover after parsing attributes in process `syz.3.2586'. [ 404.134072][T13103] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 404.544937][T13103] veth0_vlan: entered promiscuous mode [ 404.591739][T13103] veth1_vlan: entered promiscuous mode [ 404.739092][T13103] veth0_macvtap: entered promiscuous mode [ 404.802019][T13103] veth1_macvtap: entered promiscuous mode [ 404.873783][T13103] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 404.894903][T13103] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 404.908664][T13103] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 404.949021][T13103] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 404.995339][T13103] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 405.016365][T13103] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.036817][T13103] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 405.054255][T13103] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.086164][T13103] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 405.125824][T13385] netlink: 'syz.1.2593': attribute type 39 has an invalid length. [ 405.403061][T13103] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 405.429437][T13103] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.448712][T13103] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 405.467974][T13103] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.488669][T13103] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 405.508737][T13103] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.523696][T13103] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 405.548639][T13103] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.579750][T13103] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 405.883486][T13103] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 405.895727][T13103] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 405.914916][T13103] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 405.925300][T13103] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 406.163788][T13412] netlink: 156 bytes leftover after parsing attributes in process `syz.0.2596'. [ 406.233014][T13416] netlink: 'syz.1.2597': attribute type 1 has an invalid length. [ 406.249136][T13416] netlink: 'syz.1.2597': attribute type 4 has an invalid length. [ 406.268977][T13416] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.2597'. [ 406.328125][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 406.357199][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 406.585168][T10334] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 406.603967][T13423] syz.0.2598[13423] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 406.604092][T13423] syz.0.2598[13423] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 406.618104][T10334] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 406.901766][T13434] netlink: 'syz.2.2601': attribute type 28 has an invalid length. [ 407.011827][T13438] netlink: 'syz.1.2604': attribute type 23 has an invalid length. [ 407.289201][T13454] netlink: 'syz.2.2608': attribute type 21 has an invalid length. [ 407.297094][T13454] netlink: 'syz.2.2608': attribute type 1 has an invalid length. [ 407.305363][T13454] netlink: 16050 bytes leftover after parsing attributes in process `syz.2.2608'. [ 407.316678][T13456] netlink: 'syz.0.2610': attribute type 1 has an invalid length. [ 407.325879][T13456] netlink: 'syz.0.2610': attribute type 4 has an invalid length. [ 407.333890][T13456] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.2610'. [ 408.110015][T13476] netlink: 830 bytes leftover after parsing attributes in process `syz.0.2618'. [ 408.734180][T13493] netlink: 'syz.3.2625': attribute type 1 has an invalid length. [ 408.742767][T13493] netlink: 'syz.3.2625': attribute type 4 has an invalid length. [ 408.751633][T13493] netlink: 9462 bytes leftover after parsing attributes in process `syz.3.2625'. [ 409.140685][T13506] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2629'. [ 409.473195][T13515] netlink: 'syz.3.2631': attribute type 10 has an invalid length. [ 410.075617][T13532] netlink: 'syz.0.2639': attribute type 1 has an invalid length. [ 410.098750][T13532] netlink: 'syz.0.2639': attribute type 4 has an invalid length. [ 410.106544][T13532] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.2639'. [ 410.733942][T13555] netlink: 128 bytes leftover after parsing attributes in process `syz.0.2647'. [ 410.769420][T13555] netlink: 3 bytes leftover after parsing attributes in process `syz.0.2647'. [ 411.066033][T13577] netlink: 208064 bytes leftover after parsing attributes in process `syz.0.2653'. [ 412.276252][T13589] validate_nla: 2 callbacks suppressed [ 412.276270][T13589] netlink: 'syz.3.2656': attribute type 1 has an invalid length. [ 412.307532][T13589] netlink: 'syz.3.2656': attribute type 4 has an invalid length. [ 412.324199][T13589] netlink: 9462 bytes leftover after parsing attributes in process `syz.3.2656'. [ 413.109674][T13624] syz.2.2667[13624] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 413.109939][T13624] syz.2.2667[13624] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 413.997090][T13633] netlink: 'syz.0.2670': attribute type 1 has an invalid length. [ 414.049007][T13633] netlink: 'syz.0.2670': attribute type 4 has an invalid length. [ 414.056785][T13633] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.2670'. [ 414.947319][T13655] veth0_vlan: entered allmulticast mode [ 417.571954][T13680] netlink: 'syz.2.2685': attribute type 1 has an invalid length. [ 417.582152][T13680] netlink: 'syz.2.2685': attribute type 4 has an invalid length. [ 417.591236][T13680] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.2685'. [ 418.604471][T13702] netlink: 207508 bytes leftover after parsing attributes in process `syz.3.2693'. [ 418.632540][T13701] netlink: 'syz.2.2692': attribute type 39 has an invalid length. [ 419.654196][T13716] syzkaller0: entered promiscuous mode [ 419.666060][T13716] syzkaller0: entered allmulticast mode [ 426.240490][T13739] netlink: 'syz.1.2703': attribute type 1 has an invalid length. [ 426.248295][T13739] netlink: 16150 bytes leftover after parsing attributes in process `syz.1.2703'. [ 426.269966][T13757] sit0: entered allmulticast mode [ 426.841107][T13786] netlink: 'syz.3.2717': attribute type 11 has an invalid length. [ 427.020578][T13794] netlink: 'syz.0.2719': attribute type 1 has an invalid length. [ 427.028514][T13794] netlink: 16150 bytes leftover after parsing attributes in process `syz.0.2719'. [ 429.192509][T13811] sctp: [Deprecated]: syz.1.2723 (pid 13811) Use of struct sctp_assoc_value in delayed_ack socket option. [ 429.192509][T13811] Use struct sctp_sack_info instead [ 430.026109][T13844] netlink: 'syz.3.2733': attribute type 1 has an invalid length. [ 430.048972][T13844] netlink: 16150 bytes leftover after parsing attributes in process `syz.3.2733'. [ 430.351910][T13855] pimreg1: tun_chr_ioctl cmd 1074025677 [ 430.357645][T13855] pimreg1: linktype set to 769 [ 431.054648][T13881] netlink: 'syz.0.2747': attribute type 1 has an invalid length. [ 431.062733][T13881] netlink: 16150 bytes leftover after parsing attributes in process `syz.0.2747'. [ 431.108460][T13888] delete_channel: no stack [ 431.119196][T13888] delete_channel: no stack [ 431.125084][T13887] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.2748'. [ 431.236036][T13894] netlink: 'syz.3.2751': attribute type 21 has an invalid length. [ 431.268061][T13894] netlink: 16166 bytes leftover after parsing attributes in process `syz.3.2751'. [ 431.287900][T13887] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.2748'. [ 431.314236][T13894] netlink: 196 bytes leftover after parsing attributes in process `syz.3.2751'. [ 431.319557][T13890] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.2748'. [ 432.816051][T13932] netlink: 'syz.0.2761': attribute type 1 has an invalid length. [ 432.835313][T13932] netlink: 16150 bytes leftover after parsing attributes in process `syz.0.2761'. [ 433.181806][T13949] netlink: 'syz.2.2765': attribute type 27 has an invalid length. [ 433.244872][T13949] netlink: 164 bytes leftover after parsing attributes in process `syz.2.2765'. [ 433.372964][T13954] netlink: 'syz.1.2766': attribute type 9 has an invalid length. [ 433.398772][T13954] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.2766'. [ 433.485330][T13961] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2768'. [ 433.562828][T13960] netlink: 'syz.1.2766': attribute type 9 has an invalid length. [ 433.585385][T13960] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.2766'. [ 434.386543][T13986] netlink: 'syz.2.2774': attribute type 10 has an invalid length. [ 434.468478][T13986] bond0: (slave bond_slave_0): Releasing backup interface [ 434.719640][T13982] delete_channel: no stack [ 434.823012][T14000] netlink: 'syz.3.2780': attribute type 1 has an invalid length. [ 434.837001][T14000] netlink: 16255 bytes leftover after parsing attributes in process `syz.3.2780'. [ 434.847546][T13997] netlink: 'syz.0.2779': attribute type 1 has an invalid length. [ 436.399316][T14033] netlink: 'syz.1.2789': attribute type 29 has an invalid length. [ 436.457073][T14033] netlink: 'syz.1.2789': attribute type 29 has an invalid length. [ 437.281781][T14047] __nla_validate_parse: 1 callbacks suppressed [ 437.281798][T14047] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2792'. [ 437.348956][T14047] openvswitch: netlink: Tunnel attr 13157 out of range max 16 [ 437.921261][T14055] netlink: 'syz.2.2794': attribute type 10 has an invalid length. [ 438.221294][T14064] netlink: 'syz.0.2797': attribute type 1 has an invalid length. [ 438.245101][T14064] netlink: 16150 bytes leftover after parsing attributes in process `syz.0.2797'. [ 438.801180][T14069] netlink: 'syz.1.2799': attribute type 4 has an invalid length. [ 438.810690][T14069] netlink: 140 bytes leftover after parsing attributes in process `syz.1.2799'. [ 439.075758][T14076] netlink: 'syz.3.2800': attribute type 10 has an invalid length. [ 439.153837][T14076] bond0: (slave veth0_to_bond): Enslaving as an active interface with an up link [ 439.240009][T14086] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2804'. [ 439.346235][T14089] netlink: 'syz.0.2803': attribute type 9 has an invalid length. [ 439.378699][T14089] netlink: 335 bytes leftover after parsing attributes in process `syz.0.2803'. [ 440.202146][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.209367][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 442.655685][T14116] netlink: 'syz.0.2811': attribute type 1 has an invalid length. [ 442.664854][T14116] netlink: 16150 bytes leftover after parsing attributes in process `syz.0.2811'. [ 443.000581][T14124] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.2813'. [ 443.021360][T14124] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.2813'. [ 443.053576][T14125] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.2813'. [ 443.490773][T14148] netlink: 'syz.0.2821': attribute type 23 has an invalid length. [ 443.687007][T14158] netlink: 'syz.0.2824': attribute type 1 has an invalid length. [ 443.704478][T14158] netlink: 16150 bytes leftover after parsing attributes in process `syz.0.2824'. [ 444.076884][T14169] netlink: 'syz.3.2828': attribute type 39 has an invalid length. [ 445.239044][T14191] bond_slave_1: mtu less than device minimum [ 445.342810][T14198] netlink: 44 bytes leftover after parsing attributes in process `syz.0.2832'. [ 445.610218][T14206] netlink: 'syz.1.2837': attribute type 10 has an invalid length. [ 445.680182][T14206] bridge0: port 2(bridge_slave_1) entered disabled state [ 445.687892][T14206] bridge0: port 1(bridge_slave_0) entered disabled state [ 445.753148][T14206] bridge0: port 2(bridge_slave_1) entered blocking state [ 445.760454][T14206] bridge0: port 2(bridge_slave_1) entered forwarding state [ 445.767964][T14206] bridge0: port 1(bridge_slave_0) entered blocking state [ 445.775188][T14206] bridge0: port 1(bridge_slave_0) entered forwarding state [ 445.848104][T14206] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 446.267359][T14217] netlink: 'syz.2.2839': attribute type 1 has an invalid length. [ 446.318681][T14217] netlink: 16150 bytes leftover after parsing attributes in process `syz.2.2839'. [ 447.769042][T14241] netlink: 'syz.3.2845': attribute type 10 has an invalid length. [ 447.776946][T14241] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2845'. [ 447.819120][T14241] team0: entered promiscuous mode [ 447.824405][T14241] C: entered promiscuous mode [ 447.840594][T14241] team_slave_1: entered promiscuous mode [ 447.859601][T14241] geneve0: entered promiscuous mode [ 447.865847][T14241] team0: entered allmulticast mode [ 447.879582][T14241] C: entered allmulticast mode [ 447.889061][T14241] team_slave_1: entered allmulticast mode [ 447.899061][T14241] geneve0: entered allmulticast mode [ 447.911391][T14241] bridge0: port 3(team0) entered blocking state [ 447.918362][T14241] bridge0: port 3(team0) entered disabled state [ 447.962555][T14241] bridge0: port 3(team0) entered blocking state [ 447.969381][T14241] bridge0: port 3(team0) entered forwarding state [ 448.031990][T14249] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2847'. [ 450.798209][T14263] netlink: 'syz.2.2851': attribute type 1 has an invalid length. [ 450.807346][T14263] netlink: 16150 bytes leftover after parsing attributes in process `syz.2.2851'. [ 451.022160][T14272] netlink: 'syz.0.2854': attribute type 1 has an invalid length. [ 451.030481][T14272] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.2854'. [ 451.514782][T10334] [ 451.517165][T10334] ====================================================== [ 451.524217][T10334] WARNING: possible circular locking dependency detected [ 451.531251][T10334] syzkaller #0 Not tainted [ 451.535655][T10334] ------------------------------------------------------ [ 451.542656][T10334] kworker/u4:16/10334 is trying to acquire lock: [ 451.548967][T10334] ffff888025f70d00 (team->team_lock_key){+.+.}-{3:3}, at: team_del_slave+0x32/0x1c0 [ 451.558373][T10334] [ 451.558373][T10334] but task is already holding lock: [ 451.565750][T10334] ffff88805c920768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x29a/0x690 [ 451.576195][T10334] [ 451.576195][T10334] which lock already depends on the new lock. [ 451.576195][T10334] [ 451.586589][T10334] [ 451.586589][T10334] the existing dependency chain (in reverse order) is: [ 451.595587][T10334] [ 451.595587][T10334] -> #1 (&rdev->wiphy.mtx){+.+.}-{3:3}: [ 451.603307][T10334] __mutex_lock+0x136/0xcc0 [ 451.608324][T10334] ieee80211_open+0x144/0x200 [ 451.613514][T10334] __dev_open+0x2cb/0x430 [ 451.618357][T10334] dev_open+0xab/0x190 [ 451.622954][T10334] team_add_slave+0xaf8/0x26d0 [ 451.628239][T10334] do_setlink+0xdfe/0x4130 [ 451.633175][T10334] rtnl_newlink+0x17da/0x20a0 [ 451.638370][T10334] rtnetlink_rcv_msg+0x869/0xfa0 [ 451.643828][T10334] netlink_rcv_skb+0x241/0x4d0 [ 451.649106][T10334] netlink_unicast+0x751/0x8d0 [ 451.654476][T10334] netlink_sendmsg+0x8d0/0xbf0 [ 451.659748][T10334] ____sys_sendmsg+0x5ba/0x960 [ 451.665052][T10334] ___sys_sendmsg+0x2a6/0x360 [ 451.670241][T10334] __se_sys_sendmsg+0x1c2/0x2b0 [ 451.675611][T10334] do_syscall_64+0x55/0xa0 [ 451.680546][T10334] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 451.686949][T10334] [ 451.686949][T10334] -> #0 (team->team_lock_key){+.+.}-{3:3}: [ 451.694935][T10334] __lock_acquire+0x2df1/0x7d40 [ 451.700308][T10334] lock_acquire+0x19e/0x420 [ 451.705320][T10334] __mutex_lock+0x136/0xcc0 [ 451.710340][T10334] team_del_slave+0x32/0x1c0 [ 451.715529][T10334] team_device_event+0x28d/0xa20 [ 451.720977][T10334] notifier_call_chain+0x197/0x380 [ 451.726612][T10334] unregister_netdevice_many_notify+0x100d/0x1900 [ 451.733546][T10334] unregister_netdevice_queue+0x32c/0x370 [ 451.740385][T10334] _cfg80211_unregister_wdev+0x16b/0x580 [ 451.746538][T10334] ieee80211_remove_interfaces+0x49e/0x690 [ 451.752856][T10334] ieee80211_unregister_hw+0x5d/0x2a0 [ 451.758743][T10334] mac80211_hwsim_del_radio+0x289/0x480 [ 451.764800][T10334] hwsim_exit_net+0x58d/0x650 [ 451.770021][T10334] cleanup_net+0x70a/0xbb0 [ 451.775002][T10334] process_scheduled_works+0xa5d/0x15d0 [ 451.781067][T10334] worker_thread+0xa55/0xfc0 [ 451.786176][T10334] kthread+0x2fa/0x390 [ 451.790757][T10334] ret_from_fork+0x48/0x80 [ 451.795820][T10334] ret_from_fork_asm+0x11/0x20 [ 451.801105][T10334] [ 451.801105][T10334] other info that might help us debug this: [ 451.801105][T10334] [ 451.811318][T10334] Possible unsafe locking scenario: [ 451.811318][T10334] [ 451.818770][T10334] CPU0 CPU1 [ 451.824218][T10334] ---- ---- [ 451.829577][T10334] lock(&rdev->wiphy.mtx); [ 451.834071][T10334] lock(team->team_lock_key); [ 451.842910][T10334] lock(&rdev->wiphy.mtx); [ 451.849926][T10334] lock(team->team_lock_key); [ 451.854678][T10334] [ 451.854678][T10334] *** DEADLOCK *** [ 451.854678][T10334] [ 451.862828][T10334] 5 locks held by kworker/u4:16/10334: [ 451.868269][T10334] #0: ffff888017c73938 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 451.879141][T10334] #1: ffffc9000cd4fd00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 451.889659][T10334] #2: ffffffff8e3ab490 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x14c/0xbb0 [ 451.899047][T10334] #3: ffffffff8e3b83c8 (rtnl_mutex){+.+.}-{3:3}, at: ieee80211_unregister_hw+0x55/0x2a0 [ 451.909219][T10334] #4: ffff88805c920768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x29a/0x690 [ 451.919997][T10334] [ 451.919997][T10334] stack backtrace: [ 451.925874][T10334] CPU: 0 PID: 10334 Comm: kworker/u4:16 Not tainted syzkaller #0 [ 451.933584][T10334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 451.943636][T10334] Workqueue: netns cleanup_net [ 451.948845][T10334] Call Trace: [ 451.952119][T10334] [ 451.955051][T10334] dump_stack_lvl+0x18c/0x250 [ 451.959732][T10334] ? load_image+0x400/0x400 [ 451.964233][T10334] ? show_regs_print_info+0x20/0x20 [ 451.969435][T10334] ? print_circular_bug+0x12b/0x1a0 [ 451.974637][T10334] check_noncircular+0x2fc/0x400 [ 451.979592][T10334] ? print_deadlock_bug+0x5d0/0x5d0 [ 451.984878][T10334] ? lockdep_lock+0xf5/0x230 [ 451.989467][T10334] ? __lock_acquire+0x1347/0x7d40 [ 451.994485][T10334] ? _find_first_zero_bit+0xd3/0x100 [ 451.999769][T10334] __lock_acquire+0x2df1/0x7d40 [ 452.004621][T10334] ? verify_lock_unused+0x140/0x140 [ 452.009816][T10334] ? verify_lock_unused+0x140/0x140 [ 452.015010][T10334] lock_acquire+0x19e/0x420 [ 452.019509][T10334] ? team_del_slave+0x32/0x1c0 [ 452.024267][T10334] ? __might_sleep+0xe0/0xe0 [ 452.028855][T10334] ? read_lock_is_recursive+0x20/0x20 [ 452.034404][T10334] __mutex_lock+0x136/0xcc0 [ 452.038898][T10334] ? team_del_slave+0x32/0x1c0 [ 452.043682][T10334] ? __lock_acquire+0x7d40/0x7d40 [ 452.048703][T10334] ? rcu_is_watching+0x15/0xb0 [ 452.053460][T10334] ? trace_contention_end+0x39/0xe0 [ 452.058649][T10334] ? __mutex_lock+0x315/0xcc0 [ 452.063314][T10334] ? team_del_slave+0x32/0x1c0 [ 452.068152][T10334] ? mutex_lock_nested+0x20/0x20 [ 452.073082][T10334] ? bond_netdev_event+0xeb/0xf30 [ 452.078093][T10334] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 452.083804][T10334] team_del_slave+0x32/0x1c0 [ 452.088387][T10334] team_device_event+0x28d/0xa20 [ 452.093316][T10334] notifier_call_chain+0x197/0x380 [ 452.098420][T10334] unregister_netdevice_many_notify+0x100d/0x1900 [ 452.104835][T10334] ? lock_chain_count+0x20/0x20 [ 452.109694][T10334] ? unregister_netdevice_many+0x20/0x20 [ 452.115324][T10334] ? kernfs_remove_by_name_ns+0x117/0x150 [ 452.121045][T10334] ? __lock_acquire+0x7d40/0x7d40 [ 452.126078][T10334] unregister_netdevice_queue+0x32c/0x370 [ 452.131802][T10334] ? list_netdevice+0x730/0x730 [ 452.136655][T10334] ? kernfs_remove_by_name_ns+0x117/0x150 [ 452.142377][T10334] _cfg80211_unregister_wdev+0x16b/0x580 [ 452.148023][T10334] ieee80211_remove_interfaces+0x49e/0x690 [ 452.153834][T10334] ? ieee80211_do_stop+0x1e20/0x1e20 [ 452.159125][T10334] ? rcu_is_watching+0x15/0xb0 [ 452.164002][T10334] ieee80211_unregister_hw+0x5d/0x2a0 [ 452.169374][T10334] mac80211_hwsim_del_radio+0x289/0x480 [ 452.174925][T10334] ? rhashtable_remove_fast+0xc00/0xc00 [ 452.180521][T10334] hwsim_exit_net+0x58d/0x650 [ 452.185246][T10334] ? hwsim_init_net+0x90/0x90 [ 452.189923][T10334] ? __ip_vs_dev_cleanup_batch+0x238/0x250 [ 452.195734][T10334] cleanup_net+0x70a/0xbb0 [ 452.200147][T10334] ? ops_free_list+0x3b0/0x3b0 [ 452.205341][T10334] ? _raw_spin_unlock_irq+0x23/0x50 [ 452.210539][T10334] ? process_scheduled_works+0x96f/0x15d0 [ 452.216257][T10334] ? process_scheduled_works+0x96f/0x15d0 [ 452.221968][T10334] process_scheduled_works+0xa5d/0x15d0 [ 452.227516][T10334] ? assign_work+0x430/0x430 [ 452.232101][T10334] ? assign_work+0x3d0/0x430 [ 452.236687][T10334] worker_thread+0xa55/0xfc0 [ 452.241280][T10334] kthread+0x2fa/0x390 [ 452.245339][T10334] ? pr_cont_work+0x560/0x560 [ 452.250008][T10334] ? kthread_blkcg+0xd0/0xd0 [ 452.254583][T10334] ret_from_fork+0x48/0x80 [ 452.258990][T10334] ? kthread_blkcg+0xd0/0xd0 [ 452.263576][T10334] ret_from_fork_asm+0x11/0x20 [ 452.268429][T10334] [ 452.288370][T10334] mac80211_hwsim hwsim3 wlan1 (unregistering): left promiscuous mode [ 452.297702][T10334] mac80211_hwsim hwsim3 wlan1 (unregistering): left allmulticast mode [ 452.307400][T10334] team0: Port device wlan1 removed [ 452.474377][T10334] veth0_to_team: left allmulticast mode [ 452.480154][T10334] veth0_to_team: left promiscuous mode [ 452.485730][T10334] Ÿë: port 1(veth0_to_team) entered disabled state [ 452.496949][T10334] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 452.505984][T10334] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 452.514867][T10334] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 452.522407][T10334] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 452.531433][T10334] bridge0: port 4(team0) entered disabled state [ 452.538873][T10334] bridge0: port 3(dummy0) entered disabled state [ 452.546049][T10334] bridge_slave_1: left allmulticast mode [ 452.551936][T10334] bridge_slave_1: left promiscuous mode [ 452.557592][T10334] bridge0: port 2(bridge_slave_1) entered disabled state [ 452.565958][T10334] bridge_slave_0: left allmulticast mode [ 452.571645][T10334] bridge_slave_0: left promiscuous mode [ 452.577373][T10334] bridge0: port 1(bridge_slave_0) entered disabled state [ 452.587482][T10334] veth1_macvtap: left promiscuous mode [ 452.593045][T10334] veth0_macvtap: left promiscuous mode [ 452.598612][T10334] veth1_vlan: left promiscuous mode [ 452.605893][T10334] veth0_vlan: left promiscuous mode [ 452.800891][T10334] team_slave_1 (unregistering): left promiscuous mode [ 452.807694][T10334] team_slave_1 (unregistering): left allmulticast mode [ 452.821055][T10334] team0 (unregistering): Port device team_slave_1 removed [ 452.847393][T10334] team_slave_0 (unregistering): left promiscuous mode [ 452.855229][T10334] team_slave_0 (unregistering): left allmulticast mode [ 452.863078][T10334] team0 (unregistering): Port device team_slave_0 removed [ 452.889046][T10334] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 453.033313][T10334] batadv0 (unregistering): left promiscuous mode [ 453.043072][T10334] batadv0 (unregistering): left allmulticast mode [ 453.051426][T10334] team0 (unregistering): Port device batadv0 removed [ 453.104398][T10334] bond0 (unregistering): Released all slaves