last executing test programs: 13.674637346s ago: executing program 0 (id=3013): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xa0, 0xa0, 0x5, [@volatile={0x9, 0x0, 0x0, 0x9, 0x1}, @volatile={0x3, 0x0, 0x0, 0x9, 0x3}, @fwd={0x2}, @var={0x4, 0x0, 0x0, 0xe, 0x1}, @struct={0xa, 0x5, 0x0, 0x4, 0x0, 0x800, [{0x7, 0x5, 0x1}, {0x7, 0x1, 0x56e4d291}, {0xc, 0x1, 0x4}, {0xd, 0x4, 0x6}, {0x0, 0x4, 0x2}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x4, 0x3}, {0xd, 0x2}, {0x1, 0x5}]}]}, {0x0, [0x0, 0x61, 0x61]}}, &(0x7f0000000180)=""/142, 0xbd, 0x8e, 0x0, 0x83}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000580)=ANY=[@ANYBLOB="05000000000000006911320000000000851000000200000085000000b200000095000000000000009500a505000000007b26568149598740b23a8f0867327c9291542b3b026607ebba19f8d9dee8657b2b67fa0e7e793a69864a"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, r0, 0x6}, 0x94) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) 13.460093468s ago: executing program 0 (id=3015): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000180)=[{&(0x7f0000000300)="d80000001a0081044e81f782db4cb904021d0800fe007c05e8fe55a115001c000200142603600e12080005007a010401a8001600200004400400e000035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x50102, 0x0) ioctl$TUNGETVNETBE(r1, 0x800454df, &(0x7f00000000c0)=0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)) sendmsg$kcm(r0, &(0x7f0000000840)={&(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @host}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="2db2b8352941ed11ac99f487abb3e91f63188398b8dd", 0x16}, {&(0x7f00000001c0)="12fcfabee69f432f75752b1941d35f75be8e34820f94551d5d8e5adc0c43be2580390e9401ea38fd27aa", 0x2a}, {&(0x7f0000000200)="cacf9cf8bce3b2225df3d4f6ef6b351a72cf8463d0894610135438c3702ac03b199c603d39df283635a2b240d7f47598ad5feabd31bad2421beefc3ab2c62136735f48d0b48f3e5b4569cfcc5bac12122b38099fab171216e718256f762f3d622def7b6218c36cfe2ef484f96b4de1261f3345e2c8a0759b06b576cb09d317704dc202e535251ec6", 0x88}, {&(0x7f00000002c0)="aebc1731edced8498927f6645826d4ad4b1d8d7a2497141b7d01ee87235c0fdf45d94a5b13aa5c6c233aded21e307717354bba2f336189db11e6", 0x3a}], 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x3c8}, 0x1) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x0, 0x0, 0x2, 0xc}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x38b3, 0x43a1bd76, 0x7, 0x7, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080406037c09e8fe55a10a0015400400142603600e122f00160006000500a8000600200006400700027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1, 0x0, 0x0, 0x4a0f0000}, 0xc040) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x0, 0x4040814}, 0x4004801) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(r6, 0x29, 0x43, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a40)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x4000040) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x143842, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, 0x0) write$cgroup_devices(r7, 0x0, 0xffdd) ioctl$TUNGETSNDBUF(r7, 0x800454d3, &(0x7f0000000200)) bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007911b0000000000045000000000000fc7618210000000000"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @sock_ops}, 0x94) 12.756202519s ago: executing program 0 (id=3022): write$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYRES16, @ANYRESHEX], 0x3a) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000580)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c00000002000000000000000100000d0000000000000000030000000000000000000001ff20000040000000000000000000000300000000020000", @ANYRES32=0x0], 0x0, 0x56}, 0x28) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="e20000008000002100000000e14e421965739502", @ANYRES32=0x1, @ANYBLOB="0400"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="01000000030000000200"/28], 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0x1, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYRES32=r1, @ANYBLOB="00cc00"/20, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="00000000050000000200"/28], 0x50) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) 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) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={@cgroup, 0x26, 0x1, 0x10000, &(0x7f0000001580), 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000001640)}, 0x40) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x1, 0x2b4}, 0x0, 0x10000, 0x0, 0x0, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) close(0x3) socket$kcm(0x11, 0x200000000000002, 0x300) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x1000000830d}, 0x0, 0x2, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r4, 0x0, 0x36, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 12.724553791s ago: executing program 3 (id=3023): perf_event_open(&(0x7f0000000e80)={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_config_ext={0x5, 0x9}, 0x8000, 0xcdd, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) 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, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x41, 0x0, 0x11}, 0x0) socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x2, 0x0, 0x9}, {0x10000002, 0x0, 0x0, 0xc}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffeffffffff}, 0xc001, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x2, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x48) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}, 0x0) r0 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r0, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=[@ip_retopts={{0x54, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4, 0xfc, 0x3, 0x6}, @generic={0x44, 0x2}, @generic={0x44, 0xc, "96b0c6640f8feda5312e"}, @noop, @ra={0x94, 0x4}, @lsrr={0x83, 0x1b, 0x50, [@multicast1, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, @dev={0xac, 0x14, 0x14, 0xa}, @loopback]}, @lsrr={0x83, 0xf, 0xd9, [@dev={0xac, 0x14, 0x14, 0x1a}, @private=0xa010102, @private=0xa010100]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @loopback}}}], 0x90}, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x69, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001140)='memory.events\x00', 0x0, 0x0) recvmsg$unix(r2, 0x0, 0x10060) recvmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000d00)=""/242, 0xfffffd63}, {&(0x7f0000000240)=""/205, 0xcd}, {&(0x7f0000000380)=""/210, 0xd2}, {&(0x7f00000006c0)=""/188, 0xc9}, {&(0x7f0000000f40)=""/213, 0xd5}, {&(0x7f0000002100)=""/4077, 0xfed}, {&(0x7f00000007c0)=""/211, 0xd3}, {&(0x7f0000000b00)=""/231, 0xe7}, {&(0x7f0000000480)=""/176, 0xb0}, {&(0x7f0000000c00)=""/208, 0xd0}], 0xa}, 0x40012100) recvmsg$kcm(r1, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x10002) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xec, 0x0, 0x0, 0x7, 0x0, 0x2, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x828, 0x0, 0x4, 0x9, 0x0, 0x4000002, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000000)={'geneve1\x00', 0x400}) close(r3) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x400}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) 9.620117791s ago: executing program 0 (id=3025): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$kcm(0x2, 0x3, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="140000002a000b05d25a806c8c6f94f90b24fc60", 0x14}], 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={0xffffffffffffffff, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0xfcc1, 0x0, 0x8, 0x0, 0x0}}, 0x10) r1 = socket$kcm(0x2, 0x5, 0x84) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="30000000000000008400000001"], 0x30}, 0x0) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 9.609095612s ago: executing program 3 (id=3026): r0 = socket$kcm(0x10, 0x2, 0x4) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1900000004000000040000000f"], 0x50) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0x20, &(0x7f0000000380)={&(0x7f00000001c0)=""/62, 0x3e, 0x0, &(0x7f00000002c0)=""/13, 0xd}}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="15000000060000000f0000000800000041000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10003d39fcffffff0000000000000000000000000000000000000000d2ec87f6e3de160774583cca1ae91c187408b081631a71890cd214f24a8d2aa4911517a7d59d2af0df277f49b42807e845d7a6c4"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x7, 0xc, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000000000000000000000000000181100002e9b72ffd1744eb82dbd2278bc9c6da2395c45258632cc9e1f674e295ce21fe42c82190203af7dab948b1f51661ad54c3b67540d7e210d40afe0894c637ddd99b668505d49d5", @ANYRES32=r2], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001240)=ANY=[@ANYBLOB="12000000040000000800000044"], 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r5, 0x8b04, &(0x7f0000000040)={'wlan1\x00', @random="01f8ffffff8d"}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001200)={r3, 0x58, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001500)={0x6, 0x17, &(0x7f0000001280)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [@printk={@li, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x2}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x3}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f00000011c0)='syzkaller\x00', 0x8, 0x0, 0x0, 0x40f00, 0x0, '\x00', r6, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000013c0)={0x2, 0x9, 0x100, 0x3}, 0x10, 0x0, 0x0, 0x3, &(0x7f0000001480)=[r2, r3, r4, r5, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f00000014c0)=[{0x1, 0x2, 0xc, 0x4}, {0x1f3, 0x2, 0x5}, {0x2, 0x1, 0x4, 0xa}], 0x10, 0x6}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000380)=ANY=[], &(0x7f0000000400)='GPL\x00', 0x4000, 0x0, 0x0, 0x0, 0x4c, '\x00', r6, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a076d839240d29c034055b67dafe6c8dc3d5d0f65acc0d06d1a1434e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622e03b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2209c67deca8eeb9c15ab0300817ac61e4dd11183a13477bf7e860e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c690220b87b20581e7be6ba0dc001c4110555850915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334d83239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd713089856f756436303767d2e24f29e5dad9796edb697a8ad004eea0182babd18cac1bd4f4390af9a9ceafd0002cab154ad029a1090000002780870014751c3c975d5aec84222fd3a0ec4be3e563112f0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff22dc518afc9ffc2cc788bee1b47683db01a2f9398685211dfbbae3e2ed0a50e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd36e7487afa407e2edfae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae526aca54183fb01c73f979ca9857399537f5831808b0dc2a2d0e0000000000000578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a0c93d47018c12e7ba8188a22e8b15c3e233db00002e30d46a9d24d37cef099ece729aa218f9f44a3210223fdae7ed04935c3c90d3add8eebc8619d73415cda2130f5011e4845535a8b90dfae158b94f50adab188dd8e12baf5cc9398fff00404d5d99f82e20ee6a8c88e18c2977aab37d9ac4cfc1c7b400000000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe2f3ced846891180604b6dd2499d16d7d9158ffffffff00000000ef069dc42749a89f854797f29d0000002d8c38a967c1bbe09315c29877a308bcc87dc3addb08141bdee5d27874b2f663ddeef0005b4896c7aabf4df517d90bdc01e73835d50200a90800c66ee2b1ad76dff9f9003f07000099d4894ee7f8249dc1e3428d2129369ee1b85af6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296d2a27798c8ce2a305c0c7d35cf4b22549a4bd92052188bd1f285f653b621491dc6aaee0200e2ff08644fb94c06006eff1be2f633c1d987595ec3db58a7bb3042ec3f771f7a1338a5c3dd35e926049fe86e09c58e273cd905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4eda0545c00f576b2b5cc7f819abd0f885cc4806f40300966fcf1e54f5a2d38708294cd6f496e547f7ad33850d9feccd0111a2e3700845dee734fe7da3770845cf442d488afd80e17000000000000000000000000000000000000000000000000000005202000000dc1c56d59f35d367632952a93466ae595c6a8cda690d192a070886df42b27098773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a12489c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b47481edbf1f000000000000004d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecfe69f743f1213bf8179ecd9e5a225d67521dc728eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be1827fcd95cf107753cb0a6a979d3db08407081c6281e2d8429a8639034a75f4c7df3ea8fc2018d07af14915f29b719f54926fc32468f65bd06b4092140faed0c329be610c3082d43e121861b5cc03f1a1561f0589e0d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea20bdac0000000000000000ca06f256c8028e0f9b4c8787361f3289f86ae826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bb37b61fa0a2d8974e69115d33394e86e4b838297ba20f96936b7e4746e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab9000000000000000000000000b5ace293bec833c13e3229432ad71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f2500579aca11033bb9cc16bd83a00840e31d828ec78e116ae46c4897e2795b6ff92e9a1e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cdcfb1e2bb10b50000eb4acff90756dba1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8d03fe28bc358684492aa771dbfe80745fe89ad349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a59b53f2fb0e16d8262c080c159ce1d9bc7ef3e3f40c14089c82759106f422582b42e3e8484ea5a6ad9aa520000afe0e0caea1ad4cb23f3c2b8a0f455ba69ea284c268d54b43158a8b1d128d02af263b3dc1cab794c9ac57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da357f9e93ce055019c9f1534c8bd48bbd61627a2e0a74b5e6aefb7eee403502734137ff47257f164391c672b6079e65d7295eed164ca63e4ea26dce0fb3ce0f6591d80dfb8f386bb74b5589829b6b0679b5d6fccbecfae5553d9950d48c774eaa35b24fce69a20d8bc410d9f48bf7eac90529cd6af061c9e53addddc620ce73c5d177e3d097159f2768636fc10276c6a0adc57483b3f7083f66b87ef296ee85e9bb70a3009a5d30f479e293a3302e11350ea857b37e76ca2f50378e4092ce2c574ad278b9b7b717c571afb2077b019fd9d89efd59b41f051ec5a8ff87ecc8df917a1e386d849fcd10e2f9ca52e02339c2f4666b0c545e25f1cd62421c28d25994be0cff7271a0dee38d7ac4ac736b090e1d29f981fd9086e4000000000000646174b55d251f7f8ca5ccc22a5efb33b237eff5597a3c3a5f3a9bb54abb40e54593e1a7ce4cfa17b3c3fe91c06363496341eae20dcc59b6179b32ddddef5c34000096a54c0c571a91878f61f74912e2299e5501d4d6943bfd74c856511726f0ac8f7d17f1c6b4451c1bcdc6b6e1700e4cd87709d97afc5423c96fa981873d4369b04bbf1fb9f68f17991540868e408201ad1a74179e489aa61f021a437a3fa935588be2068f7ff9b253106326fde795e530b93626cc68e06e602198724249b4445eef08401cd1a3e266db41474e69902e4d8f5da4e94cc36794258fd4032de7ab36bc24c5efd5c8495c1ccd580033c55725f2d60354f8ad5914a0155eaa743350ddb388f486b6de0549ef3b1b3c3b7d4d3a830ff39885776119408029be3788dd8422b1ab7b4c9d5b7d8682fd759c713108e1bdfc64b9121bbf07099def5c0ce3c861ae4b5cad8bba5a0b6059b9ef90c2f96a59320309e25df89484522bb1d6eaa92164f9e4042cb689a45a898354c17b08705205a9189772bcbcb6414e44b33a2470d3bc16f761c33f565b9da5e7991ad8482579cc1b16c1fcec815a5482ae8b1779c5e339971a6ec1217bcfd1ef24284de8a0a9f068f297037d6478c2434a9a18dcc6c7c791e444a79d7ce37f9cf2826b47ad8ca6a2fa254aa02cd098026798a6d336348af0fc11fa2809a5ebbe17ca4d0f889d518f64ee50f562b5fdb1f76d4a7fe14701f8ed0c6a55d66a6efea3e449e6b478abc5b196dd5308cb20c4e2a0bd702651bb39f10523102dcd8ece692159028f314e0d6bfa400475c6699fdc40efe0948e3cef7419a7f113134e5ee20fd87c4521ccfbd32d6f147f743d30866bdd86ca8bf0c7bcc475f4ed53517aaa51f1c151d859a7f0b53abd332c84bdad313e82ac3777a6f7f649ff8a25f6dfe09cb29213896b49a825257bf143e9fa3bbd47009e66fe5705b3ef2b40a182e408c680727d64e00e1ce508f8fd64ac6c84ccc28fc333067de63b9bb5daaa12ce60ee3779ded79651be69d2a413cd948a873dd7ad7017b150828cf100d3df8537f22aff58343c9ee966fceb594bbe10b911427f76a25a219be2f85287b7f83d323a30991067ad1369792166062085ff20c5fb9f6e4f78dd09c7d2d6ca3c8a5d0d26ccbe576f44a1bc94194817"], &(0x7f0000000340)='syzkaller\x00'}, 0x1b) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0xe80, 0x6002, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000002000aac141417e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 5.918117236s ago: executing program 1 (id=3027): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803001d000b63", 0x8}], 0x1}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe00006a"], 0xfe33) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000000000000000000d1800000000000000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x10000000, &(0x7f0000000780)="8b0773cda2f846a143357b193dceb6ec9c315bedd436e5cba50f4ffeebfcab792b324a9b9154eb394500e4ead1265ab777dbf909067a53b979c6ad6702fa6316573bfa6c387071147cd4401f1573f621980f98f972e92893f62736da09ae748501fd8337afcb45cfeb7c1350a071bddcb5c118a7ae0925bbd3c2beb9b5ac92582f95ee209669fc2642028cf22cef5f3c54ce373a893a4a4c411b8baa6ac2a9a952d1becbb49cbe35fd174f3ff267619bbf", 0xb1, &(0x7f0000000240), &(0x7f00000003c0), &(0x7f0000000a40)="2e395a3dfb67cf42f498e7138875d771f6c533a61e1648bba1652c13df3e57505c2c0cf3ca75f60742265de1a29275dc939efc6d5f697fc9562b24c381a9b179bb5bf8299f1fe02da503055b9e065760b4b93a633e5fc218c7d06d487508f2b5ed9494c68d9754ad07d852fe7b908025a5386304d8183ac19f28f0894cfe3aab9b662ae1ea519eaeb5e961f5336ed1f0aff91da8389ecc3d82") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) bpf$TOKEN_CREATE(0x24, &(0x7f0000000340)={0x0, r1}, 0x8) r4 = perf_event_open(&(0x7f0000000400)={0x7, 0x80, 0x4, 0x8, 0x6, 0xf, 0x0, 0x7, 0x80080, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f00000001c0), 0x4}, 0x4440, 0x8000, 0x8000, 0x6, 0x100000000, 0x4, 0x6081, 0x0, 0x800, 0x0, 0x8}, r3, 0x2, r0, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x5, 0x400000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x3, @perf_config_ext={0x6, 0xcd2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000}, 0x0, 0xffffffffffffffff, r4, 0x0) r5 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="1c0000005e007f62516a071c02f8abc36f1d73dbe1ce84ebc7c4c1c9", 0x1c}], 0x1}, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x1c1341, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) recvmsg(r5, &(0x7f0000002700)={0x0, 0x0, 0x0}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f848290000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x80) 5.916719736s ago: executing program 3 (id=3029): sendmsg$inet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000640)="68cabf2dfb58fc021d6b689866f05d480004fbffffffff0200258f2e4409b8f9e6aaeb88bea123dc2c6726", 0x2b}], 0x1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x602f, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) (fail_nth: 2) 5.915825007s ago: executing program 0 (id=3035): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xf, 0x4, 0x8, 0x8}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x3, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_devices(r0, 0x0, 0xa) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xe, 0x0, &(0x7f0000000400)="259a71a76d0910054c6588a888a2", 0x0, 0xf0, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x8, 0x1000000}, 0xfffffedf, 0x10, &(0x7f0000000040), 0xeafcf7e0, 0x0, 0xffffffffffffffff, 0xd}, 0x48) r2 = syz_clone(0x48400, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc, 0x2, 0x0, 0x0, 0x0, 0xd682, 0x8000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x8509, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0xe50c1700, 0x0, 0x0, 0x0, 0x0, 0x0) socket$kcm(0x21, 0x2, 0xa) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000c40), 0x12) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r3 = openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_pid(r3, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$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) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000680)=0xffffffffffffffff, 0x4) close(0x3) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xa, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000020000007b8a00fe0000000087080000000000007b8af0ff00000000bda100000000000027000000f8ffffffbfa400000000000007040000f0ffffffb70200000200000018230000", @ANYRES32, @ANYBLOB="0000000000000000b704000008000000850000004900000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 5.312887321s ago: executing program 3 (id=3030): perf_event_open(&(0x7f0000000040)={0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x80, 0xffffffffffffffff}, 0x10000, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x9, 0x20261, 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, 0xa, 0x1, @perf_bp={0x0, 0x1}, 0x1080a0, 0x0, 0x0, 0x7, 0x200000005, 0x3, 0x9, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x5, 0x12, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x3}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, 0x1}}, @map_idx={0x18, 0x97c7ce79c4bc50cb, 0x5, 0x0, 0xb}]}, &(0x7f0000000240)='GPL\x00', 0x5, 0x2b, &(0x7f0000000280)=""/43, 0x40f00, 0x37, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x2, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, r1], &(0x7f0000000340)=[{0x1, 0x3, 0xf, 0x7}, {0x4, 0x2, 0x6, 0x5}], 0x10, 0x101}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="1200000024000000080000000b"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r4}, &(0x7f0000000340), &(0x7f0000000380)=r3}, 0x20) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = 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(r5, 0x40042408, r6) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r7 = socket$kcm(0x10, 0x400000002, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) sendmsg$inet(r7, &(0x7f0000000200)={0x0, 0x600, &(0x7f0000000080)=[{&(0x7f0000000340)="1c0000005e007f029e3b470d647dead6a9369022b88a3e378c88efcf", 0x1c}], 0x1}, 0x880) syz_clone(0x22023500, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000006c0)={r0, 0x58, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r9 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0xf, &(0x7f00000002c0), 0x161) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f00000001c0)="29dd4c808f84a1688ccf6f00f805", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000580), 0x4) sendmsg$inet(r9, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x4008040) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x3e, &(0x7f00000001c0)=r10, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000600)={@ifindex=r8, r2, 0x33, 0x2008, 0x0, @value=r10}, 0x20) 5.035177397s ago: executing program 1 (id=3031): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$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$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0xc, &(0x7f0000000040)=ANY=[@ANYBLOB="180200004809000000000000070000008500000041000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000080000008500000006000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x200000}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb0100180000000000000038000000380000000400000000000000000000020000000001000000"], 0x0, 0x54}, 0x28) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair(0x28, 0x800, 0x8000, &(0x7f0000000500)) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7c, 0x4, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="85000000070000006a0a00ff000000000c00000000000000950000000000000018100000", @ANYRES32, @ANYBLOB="000000000000000005000000000000009500000000000000b1f8306e05d1e4aab009c16b5c05077115d0749619ca39f89974785ae0619b77c6585f678ac92a3b6b4148f56b43c3dd75d75f97c8f92f60a2def458df05e2fbfb3e849b2b3cffd4f29446ae60dd76654b2639b2bc14350706214a6ab7a712d4317fbc3ca01d0d3ed6110b3775903141a5091a4d3db8eb335414fbdb288aba73aaf6d18000a3a2a069cf7f9402e1425bb6bc370576aa1faea0fe222671ecf99038fce8dba53dcb11f87cca"], &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="1100"/18, @ANYRES32, @ANYBLOB, @ANYRES64=0x0], 0xa) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000300)={@fallback=r3, r3, 0x2f}, 0x20) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00)={0x0, 0x0}, 0x8) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03001d000b63d25a80648c2594f90124fc60100c030002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x4000}, 0x3500000000000000) r6 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000380)=r4, 0x4) bpf$LINK_DETACH(0x22, &(0x7f00000002c0)=r6, 0x4) r7 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9c, 0x5, 0x0, 0x0, 0x0, 0x300000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xe, 0x6b72}, 0x100, 0x0, 0x0, 0x7, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0xfffffef1) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00)={0x0, 0x0}, 0x8) r9 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000380)=r8, 0x4) bpf$LINK_DETACH(0x22, &(0x7f00000002c0)=r9, 0x4) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)=ANY=[], 0x10) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000480)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000180)='%pK \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={r10}, 0x4) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000540)={r3, r7}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000004c0)="00ff03076003008cb89e08f088a8", 0x0, 0xfe6, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 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}, 0x808a, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 4.534727316s ago: executing program 1 (id=3034): openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x75324cc7ada9, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x16, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8ab8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000006900000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000000)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000003c0)="89000000120081ae08060cdc030000007f1be3f74001000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c00014009080c00000000009bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x4) 3.61026215s ago: executing program 1 (id=3036): perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000001, 0x4bdedd79f2007915, @perf_bp={0x0, 0xa}, 0x118d0d, 0x2000000000000002, 0xd, 0x2, 0x0, 0x0, 0x1, 0x0, 0x20}, 0x0, 0xd, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000001800"/27], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) socket$kcm(0xa, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x40012100) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0600000004000000990500000a"], 0x48) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x6, 0x640b9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x8, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() r4 = perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x1, 0x0, 0x810, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0xfffffffffffffffc}, 0x2000, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6493790710000000000080000b2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9924be41a9169bdfaf16da915b2e249f21c6eee84309e7a23c19a394830f2539fcb4e0b6eab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bfb1c0e6b1244d35b213bda84cc172afcc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbb888b0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab2e4b380a00d72bc0480f94479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b844139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e558d17879570c8ad943e392955f4f979ea13201bafe4f0f6ea508000000a0c548552b571bed5647323478a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151fcda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526894aa7fe5e68949a3b304723177d356c4604bca492ecec37e83efceefd78a2533659edc8bef9cb85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d350000000000000000e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e5a61561a9845e4ff29e2bd43b5b923b272341c5e093fd66a2946501559335781092cf8ce987c56cd31121624d7455f2a3666276c3c0e812b28e2f30d035cee5d0e77a3c72208ec651cc0ae637fa474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f030b8d3ebcef5af469abe753314fae31a09c3a041a1e7b55c4e81dba1e12289ee34463aaf28345bde0c195bc9f022ca8ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262d0af3246eb4fc4bda345360200000001fbddeacd3adaa4d2715e21c772ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d419de1a7b5c9dc22c96295a0600adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa7000008000000000000117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d447df53f3b9b70d10355b07466d1ef0056b5af553d18a6cd50feeb7bfad9b7be3283b6450d34264e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5a71e0d7696caba172745c7dd919ffb631820420b75b6522c0e21c882c66f4f25ffb6d95e07e068000000000000eb5b63e45d5d80fe52734093ae5aa3c0b4f3f45bfff201000000000000002e31560e5b741445ea2a1acee2e98c9f3427834ba0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa66237e0dacc107f532348cc2116473381e961f3d9c8c21578fe3245097c280abe51427b9f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f8873522608c6f0100000000000000f721303e6b89e5c54d680ac66d09af90dbf50ee69a39265964279d174b0000000000000000000000fa08ad0731ba49fbf981f8265e7f1f4c2d97f4680b135f87c228ce69418a282b6caa2481a0df1774fa7d94944bb92d2b89f73f0e8b63f6316c5762f3288bc970720f48b5647dd177db6810fae0533496b6d58da50ee80a6b9a7438978c5465113f668eb4484350048289d07dbef325d3221a7cb35f812f257941a9781e3214c2a3dcf89d99844b762a9cf17548c54fccad2c7ae8072b82e0880815daf966bd5343c1635e123f868a7167cfcff33320253af570f4ef9c0254afdd89ac3943562b530dd88da8a94013bbaf204bebc38055adc39f07f7c22711f4d1f6dcc928d1578a093c072e0b92babc76f47ee367e745a024a2278319d9a4d1378482b74c516647652bfb6e93002494a5cd74e2a9a4734487062437da23e1efa6ef7674108aaa3ffac859c3577c2637bb3bdc69bc365b1f20dba96b8acca62f3f80045318de0facf2ed44b814e842c2a520159bb6c320cec0910c0b8bd3d547bdfba2e09d24d117ed0388afd37affbad2f9c77c9c1314a16ffe64f5e3744a2fffd7039670f5706e589a4c3868db06fd892d68a547477f8ef686ff0dba7b8c18c94d5a89b0567a851750a35d9cc2217db890d89385fcaa00f0f2e524672e6f4c8bedfd5da5b157709b8265cf511dc5846ab1d85916c4a6b2d1b408575982e11230cbac0a9c6eaa03c945645581f678403c2a936c53ae72940aa92bcf22b82c6bc028e0acdddf9fef595f0f7a9f80c0e4c659ced769ec463d26a81e468846761a8e1efd6a031ab7adc8665e267be0065cc315aa23012423ec8b8492d9b50fa4d8c5891959b761eec6dc988532782fda13239c948e27853606e26225c796b79cc04f3d1a5a13000000001e301d82a27010d3ac6119d2b12caf282413672d20c852c50084d7b2d50754775ed63bc18023c31351af76e24788d96103455693b34e09a163a9f613a7e5530222cebd7fa0fbff32dc98088f9fab33648cc38e87dd2dd6ee157f5f018702696915661715c979b7796d4f101a257688af7c148e8615c938c4ca8a69f6fc585ec1dd1857a501f90b161eff23181a11a2b0da4c58d459cbf9db"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={r3, r4, 0x0, 0x12, &(0x7f0000000280)='\\{\x00'}, 0x12) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x210}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r5, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0], 0x0, 0x13, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000580), &(0x7f00000005c0), 0x8, 0x36, 0x8, 0x8, &(0x7f0000000600)}}, 0x10) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000780), 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x11, 0x6, &(0x7f0000000980)=ANY=[@ANYBLOB="180000000200000000000000048d6b0e5c6c47e3efcda0ce6600112a340000002f68a400a79a68481eec4a67a96403660900ff0700007d0bc0ff0100000085000000bc0000009500000000000000"], &(0x7f0000000240)='syzkaller\x00', 0x1, 0x62, &(0x7f00000002c0)=""/98, 0x41100, 0x30, '\x00', r6, 0x0, r7, 0x8, &(0x7f00000007c0)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000000800)={0x2, 0x6, 0x9, 0x1}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000840)=[r2, r2, r1, r1, r2, r2, r1, r2], &(0x7f0000000880)=[{0x2, 0x3, 0x6}, {0x3, 0x2, 0x0, 0x4}], 0x10, 0x101}, 0x94) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001340), &(0x7f0000000900), 0x404, r2, 0x0, 0x1ba8847c99}, 0x38) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socketpair(0x22, 0x6, 0x11, &(0x7f0000000180)) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x8, 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, 0x9, 0x8, 0x6, 0xb, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) close(r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNGETVNETLE(r0, 0x40107447, &(0x7f0000000180)) 1.527947241s ago: executing program 3 (id=3037): socket$kcm(0x10, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9feb0100180000000000000050d2f6b69800000002000000090000000000000e03000000010000000a0000000000000203000000000000000500000d00000000060000000100000000000000000000000000000000000000090000"], 0x0, 0x6a, 0x0, 0x0, 0x7fffffff}, 0x28) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b87, 0x2, @perf_bp={0x0, 0x8}, 0x8000, 0x5, 0x43a1bd76, 0x1, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x3, 0x10, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x5d, &(0x7f0000000080)=[{&(0x7f0000000c40)="c106020022003505d25a806f8c6394f90435fc60040011000a740100053582c137153e37024801", 0x27}], 0x3b, 0x0, 0xffffffc2}, 0x4000804) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030030000b12d25a80648c2594f90124fc60100c034002040000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0xa, 0x0, 0x0, 0x4000}, 0x0) recvmsg(r2, 0x0, 0x21) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x50, &(0x7f0000000680)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x63, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x2f, 0x28, 0x0, &(0x7f0000000640)="c1dfb080cd21d308098e000081007e2288a8", 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$unix(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="14000000000000000100000001"], 0x18}, 0x0) perf_event_open(&(0x7f0000000c40)={0x2, 0x80, 0x28, 0x1, 0x0, 0x40, 0x0, 0x9, 0x610b9, 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={&(0x7f00000001c0), 0x1}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x828, 0x0, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x5d, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x90010022}]}, 0x94) close(r7) 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_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000008c0)=r8, 0x4) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r9, 0x18000000000002a0, 0xe80, 0x6000002c, &(0x7f0000000100)="b9ff03316844268cb89e14f008004ce00e7200002000008877fbac141416e000030a89079f03b180ff83080520e0845013f2325f004408050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014c0000c0adc043084617d7ecf41effff38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d7da058f6efa6d1f5f7ff400"/254, 0x0, 0xfe, 0x60000000, 0x0, 0xfffffffe}, 0x2c) 1.494071973s ago: executing program 2 (id=3038): close(0xffffffffffffffff) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x10}, 0xc) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000001100)={r0, &(0x7f0000000040)="a8234f5276a370318b2ad5a7c3897182a239ec023851cfcd1ea540edaec8bf37d2fef8cb2de2aeecf82a7ee90b301727bf70c90c726383805b7b34c962f6a4e9a8a537cefecdae99d822a4ed5b31f47477350579841b9dcf207f02ede0064aed53db37669352ffc360dd639fc0320a810cf8a605f5bc04eead8dd39eab23ef7704f8a5e165e2acca93908a11533777e1ba30ec86e1498f37d8e616a18512868464f506af38106f704f6f50d23232fbc929b1b279c87306ae957b2827065712b26afe13e3d585cfe081316b03f5d25cdafcdcf94e135640705b4d2a8d166b5bb83ded6eac97c30f25da24b65d766e22c4600d16c06b2aac6064275c15e2872fd3c46ccd4e1d018ed3c7a0812648c8d0ea6b16c05e76090a703bbc0b3a5945689a7744c5f9a8f0de817ffd52f890fefb87da9145633d69b8f8e5dba79c7e70323e46dbae3e31bceda180d198c1fddb5950ae4939cfb7d2f364c154d3169cad629ee3a6c64f4452f532df01138193d0a6f371e63a727edc554ebf8cc40ef0c46ec703a09902a106ba4dd8e843d2fba960a7c26116e2ad1fb7c155769a71d186d6eaea0b629c5855996edbced936541f0c206b3e864571a0ec8eb80d2b8a4c16470b56a1ff346bc4e6809c3c272d86f8ba8a0c27cb346d5e822796d0017c218d6b1ce2ac30f3384b9aaad37e367ef2a2b7d4e90ac59a63027d262619001db58ed086e2f7e7a8269e9146558dfe80eb7538a90f9ce16edcbfb7c938b24b46b588edc8e76f5cc236d334aad6eed5249c364b3ff885b22ecd34ece458d4127e1526ee1588c95becbe13e118253ac83fc71e30beab7e7462c2963369404dd9ee55fb000174fe9bb07327047e8f96fc969f0e3005d7cfa8ffa1131f14d81feec24a530878f269b267552cc84e793e75d03f08eb2e37cdad0b66258715c80db2a5c99f93094df93014af5cb98fe3f964f5a2c5fb4e20f085e6b7f624b9eddebbba3c9e0d60fca3a5199871634d6c1cacebbc57985403fca6f4f070b3940e70dbd2507570be83b2093017192816b820e155b4996e254dce32123cc7827391ea20bc9179271ccaefbafdabd372cc9676ec3250b158f9379470b01c2d4d26c27db404d8fe28a2a72280b7f3ab9f39fba3b540191262e9a5e1bd6f1877448ff7017ceb90f7ef892d67324af2dd5ac7090e3189ed38eb4f239e8ac7166b74453f8250aac7f7f1f52a78cd91645069fa09c27322b625e66b18355c12b97e983f3b9ad055dc08a9a74a9dc850f07f959e122b177fc046dbe20a37cdf0d00d24ad2a20dbf44071463109e60bdec854c608e661ceaf8122f0425286c9e7e7a3c07ae4b71000a30564def4e640c939ad2903ba01604f8ae3917e47361523f6eebf23d9312a9daf2b1e9cf49dff48fbaabd8b7d5242d67cb01d321f9994b750cedb7d8c5291b3db8a845931af6b8a67d6355e416b2074db9e9a925b50352b9e97622bd9c101384898bcae9b36c9dc7503adea63e9ab3afd928835ca7357ed1576d23609fc1fd7ce842f4595d5d4f6bab321180e2e806f8e47ccd893f201954c6f0480e1092ce718bdbecd460b47b165a8b2cad23e023c20ffa000920ce7a9511b19a2ad540829aaa3eeceda74f793e6ed286f2e10bf6c8b2848a12dfccc9685dc64ed7325aa2da6af5b64ac66248c04b1254ae8f260a312712ff1b07e48cd74fcbd0755c04f24ab82246441ee373c0feb224f11e04eb00fd40b3bad9de5e2dd58c20122a9c3aba3935c84e7f99e6a50be3c39624f016aa59b595669a2a9666e83c086992ff80b7610b96a2c50ae44130a5dbf77f0483479d7d8a44ab79623808b8f233dfd255d13e9fe9635016ace9c02e4ce4786adbe8fe1ecc0ab422bb94c2898bc5a3ebcfcb06d500be7d3a36e073d8c8b56eb51d3713caa7c14c7e811bd3d26b2022feb11e8b56496c84ef0ad68bf3b9bf7cd3c7d9870b6f562b7bb64deb3ce74488642da3a48a2482312c3da55f15514456395213c0d8c94af98e30f0b2b7d2070abfc4f647ab175095f47be74e0a36efca4ae976591fe7f02362d3bf778f765cc399d279a04665a6a7e0fad1ddef6c6c9c9e3054a92ed3c999d00f0baa72b5deae2352bb8b87c55d876edd56272f7d42d3a2884f17e7567bcb5e96e78746c66593d4342dbeccc633c758072bb348ba7e867df792e66520cf0f63795e7d384417787f1ec3addb5cd8a8a81cfd0a98f4a249d4cb041a56745cc4b2460bc5c25bdff72235ce9ae7de15eab8a27640ab4150e9c1438adcda070a57c8af43de2bb18dee89e2d5ef596db2b7f524fe7f39c671d23a4c7b08248c0e7fd7a8e45caeb155df8058416551f522c2b9331688c9d325ef3c13f6cc27e6dbb7b00d85128275e11643b63a56b522169838e9ec32c438c4ef01a8b97305345670af5932e78608578288cc654245f448a4ae793e3a943c9a3ce75be273b05f866512761c93781a31bd1f38da93860c8b09031e6dee2165a6ea94fc153005aa952a50d73b2c6606af9d768ce344de221cde041ed209ebe5558bae155b30bde7de18543f56e783be168388c8afb52cb93fa2832468109239622c53800c14618636a6f6d5e2893abb1f3e848ef439d294f3f6ab6741ff895870d01dcc9f74304e7830711f8aa24914d4407a88b486738ccc053c09dfe9ba23209261d17043799e093c1a2d3db7716d9644381b7b0ae187ec151cb17902999339b0ab695660216ca9458e5e05a0048f7701af072adbdce65415fea0716ddb37e4a6238aca050e767e852944cdce9df46bb3a020341fbc71b9357b85e536a135752b4a625370b19c2fb45afc547b21e8b50e6a8af07ca84280b292c7d521e4cc607b1f32f9b35cc0f6094a03c125c0387056bf8b33c047663099a64815356355c0fa86ece6033cce558fb1b396618038b8ef6e27c591a6648fbf13261d4643f05aa4b3ed61ce98e6531fb19edeead670d7857f0f0b83d9cf1d95845cfd11f67d9ec1c6c396eb904e50429d92ee98c5fefc55043b8b6c4a6405c0479cd2d36cc7ab52380d7f29b7329c3f8e8a77183dd19bafa1358f5ba04236b1490737d6ac13b76b1f3c25c17f4e5c9e6b28773b6e798a5bf67a043e3e474761f7f49ea0e15579485539d404d2e73e2cb5427ead1f69166e89096a1372b13e63ba17b3f7851fd696001b28589bcae190ee6fd283e7f71505839bc7b565d46ed8f771752e4e47c7f12261572853740a40b027da57a7d5d2b4215999aee563692ee32636955e8527820f68fe48f49de6eff2d92f9b4dbad859c6fc3f2c07856303f8fffe3a9e2a75903b409b75f13cc9a2352fc9855085ad69dd8e70f7cb13ff563e1f8d00507d5b7c71844f113e7ef96e6cbf796328a61b054eaa18750dad2c64516facca8e1b8a9a6a5f7c4944288c59ffae745691734b241ae7c29bd2e6d51f63f69b19419ffdef2fad49e0e1d6e93d872b906281cb423bea1375f856733507f5ad180093df49982895ee348ca677b88172a6e7c5c5a5e3d109c04781aefc7a26953c28c04ffb8840094cd3b18bed4890e7df25651b640ea17b2619e077d00e4257627c2721b7b06ee9fbf9121f19ed36fd1189bdc54976f84d3d241ea789f8e13195b59f8c7bf63eeb5e981553f88263a0e4d499ba48c7b23378bacabdd36265d81fd0d0c2d612bc1a6ce0b82739cdf05d6b10135328d02b3bbd43c881ef6c7a0a51ae41c100ccacd741cdb8c11d396a0f354d38c0d40af7b55486876f089fb671f4dcb8e9a091f224bd4533533cee27e7d12d0336fae8b22ff112add3e79f800ce4c856ec17ff117cb66b82260686ae32d1718a29256cfe3b3113afff7c6d9a844d86e0208d190f80ff0646b6b5c2aad445ddff90345dd3b3f238a88276cf55545603af6127edf14033777a1dde7af4adbd79fa6befaccdcf54fd25e83d265fc8be7b491c76834ad74ca5584d063b26c982c0f5b18dae2a63182a30697111d1c5ae02ef270daea0cc52100b5cd44f4b5fdea52ea5fb050f990ed14943c7a2aa27a869f4705048e2da8c1475ac4eb1c2486c07c7e5c859ae83dfc2c51700314f757bb957eb445b41725400b7c2c29f9454620984147522163676373121e0006fa0a493d25042d373f60e49246e4f0b78d61d42978143678e2150b4caa65735de16127f5778d736295da5e24f77761ccf4992455e0455f58d8274817f718c34a62b4321eee59596f13d5c6f82996de92d13e7763cfb25dbc317f5fcb3631b073247aec3f97a2aaead500d366124ec766dd9aae776fa9532d5c3ec066e5f3d32719fb6ff09e85b0f5a07a046c41f25c451e03b40368b586096b0dfa3189d450be84eda26a04f59a63418a7a4d0b811f28478bd73c8951aeeb86113d3cf07c6fae47788aee52a3e4b0e4c7cb05d369c588a795d1d85588f01c408f47c8c55aa810934b483298f9637439a7ce1e1eef4373e510f297ea1524ca88ea672b841cba3d12a09f185f01aa41d74ce9b8b29b453b154853e5e2b27f506eca0c906f7c0b4d388a6fe056da40f81eb1218ec04745783492635c27058f261e6917e743ed3f02710f7e4065ec0f2ccdf503d429cbaf633eb787be2c2f09d5c45c3d3de9b29246b21f0a06fdd8d1800705d395fe05132ff0374b20ae462ecdeae62ab0a48b47c8352a1f1c38ef9a6bf8c2f6e3c64e5db75430141282f55494a8b2b5036407cc048af771b60c3a457f185b71659ce5fefe02e1cd9b6e49d2d6a3651402747777746ea7c6cd4f0731c2eebd88df19d82cba891e1731ad4c6fc0a6339a2a89a6cfc2138f49629fbdbc9d900be5cb99280d15a9bf5ba34a73dc0aa5bc4ad4b52f0d60cdc63ee508c4ff318fa9eb1cf8c910703afdf28a781052a4d1c4617ef52cc6e7b59ce79bebe740adf92f1267545a992fd3f907ed3ddc7428351bdd72fec35b3cd0ef27e1116dbaa74c5e7593136ce6844991a8c087b70d7294306815f229d2aa6d88f4adc359664835a9ee8422d9691fa78648831a3450b49613517efa7162f591182cc3ad21a9c4a8490b222805583b615a7f00619847739240d9eefb8a98c06b874f026bdc6568696fabde9a429a9d43015a40686af677ff7826a8974d582378ef20653e1834a7d676cb27513bde550f1c1e3577a2348d01af246ed2edff46b6f90fb6b65d410f3baaa0db1de5eceec5c893b21826c728aa8a3c6e9fe9e791024c2a5f98e5d61e9520095556d45855eba403c737b6b08542cce5db98687758e8c5ec452d5cc0366c9dca35e8bab56e7d86743d23db03813c41f8d7c2fd6b2c7b1c2ba0e7a150aecf0439fc624236414cc38612f636374291b38afab0cda9f824e8aa07c232f9e4be7de91bb13764e7f2c16dd65f42aad41341395e002d27a2aa16679e5d5a2c6e65b7a111c540e99687f47554c83d48c72ebf304e0f6708c94be09be5ec71c51469951403baaaedd777f3467b3275b129c4a6ac95902c884cbc4d0758183aebfd7cd20d24adab7d495ac410cfab6de61e8e01276fb39804147f2f395724110e2c50f892eabc2fa55476ca0b92ac0bf1eac2f0ae04e3e9ea77e5367e9fec5ea5e0841cf0d9539ee8ea73cfe798a86bbc7a83a9227ecdce49c6fcb17252cf68799e43cbacffb3c522007700f799919c1d676a06c853dbb77cc9fdc6e914fbe079948c220c9200cf1215ecd6bf7613c4acf66a1ad9ee2b70a204078ba98fd7f567c6eb7cd082c3c13ee4f51772231814d7caa91ffcde47781f1a84da5c59bd9ff0a40425a88eb99a5dfa9bb204a57bd283628a432a9fd521", &(0x7f0000001040)=""/134, 0x4}, 0x20) r1 = perf_event_open$cgroup(&(0x7f0000001140)={0x3, 0x80, 0xa0, 0x6, 0x4, 0x3, 0x0, 0x7fffffffffffffff, 0x400c0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0x88, 0x7dac}, 0x108, 0xa, 0x6b50, 0x5, 0xffff, 0x7, 0x80, 0x0, 0x2cc9, 0x0, 0x6}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001200)=@o_path={&(0x7f00000011c0)='./file0\x00', 0x0, 0x10, r0}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001280)=@generic={&(0x7f0000001240)='./file0\x00', r0}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001700)={r2, 0xe0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000001400)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, &(0x7f0000001440)=[0x0], &(0x7f0000001480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x4c, &(0x7f00000014c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x48, 0x10, &(0x7f0000001540), &(0x7f0000001580), 0x8, 0xe, 0x8, 0x8, &(0x7f00000015c0)}}, 0x10) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000017c0)={0x3, 0x4, 0x4, 0xa, 0x0, r0, 0xe, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x3}, 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000018c0)={{r0, 0xffffffffffffffff}, &(0x7f0000001840), &(0x7f0000001880)='%pI4 \x00'}, 0x20) r6 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001900)={0x1b, 0x0, 0x0, 0x6, 0x0, r0, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000001a40)={0x3, 0xb, &(0x7f00000012c0)=@raw=[@jmp={0x5, 0x0, 0xc, 0x1, 0x0, 0xffffffffffffffff, 0x10}, @map_val={0x18, 0x3, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x8}, @map_idx={0x18, 0xb}, @alu={0x4, 0x0, 0x8, 0x7, 0x0, 0x4, 0x8}, @tail_call={{0x18, 0x2, 0x1, 0x0, r0}}], &(0x7f0000001340)='GPL\x00', 0x7, 0x4a, &(0x7f0000001380)=""/74, 0x41100, 0x20, '\x00', r3, @sched_cls=0x2e, 0xffffffffffffffff, 0x8, &(0x7f0000001740)={0x5, 0x5}, 0x8, 0x10, &(0x7f0000001780)={0x3, 0x9, 0x1}, 0x10, 0xffffffffffffffff, r2, 0x8, &(0x7f0000001980)=[r0, r0, r4, 0x1, r5, r0, r0, r0, r0, r6], &(0x7f00000019c0)=[{0x2, 0x5, 0x1, 0x3}, {0x4, 0x1, 0x9}, {0x3, 0x5, 0x5, 0xe}, {0x1, 0x3, 0x9, 0x5}, {0x2, 0x2, 0x4, 0xd}, {0x1, 0x5, 0x0, 0x5}, {0x1, 0x1, 0xd, 0xe5bc46748537de6b}, {0x3, 0x3, 0xa, 0x3}], 0x10, 0x744b3ca0}, 0x94) socketpair(0x25, 0x0, 0x7fffffff, &(0x7f0000001b00)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001e40)={r6, 0x58, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg$inet(r8, &(0x7f0000001f40)={&(0x7f0000001b40)={0x2, 0x4e24, @private=0xa010102}, 0x10, &(0x7f0000001d80)=[{&(0x7f0000001b80)="3343075b7e583f13d1f1e42238ced267a341ed2778f6138418c3ea6fb66e98e478c3f2b1b4f71f13501c7082398550d7d0c951a245fb43915255", 0x3a}, {&(0x7f0000001bc0)="709f9642728a482c78baf9c04654bbf79f5ed8004d5b0a186dbafdfef075c4293fe37f3b63e819ae6bc0c4d742ecb8d204e4e0d6306640554946302301693f55fed9b76022bfae787a53b901e21626979df754821744b6be777100b6c81f2d9b2d6495b8097a20fc33fe12f5b6187c2055d08e8f1dd0835c912715d9ca16bf819515506407e7b628bf30c0a9f82a34e705da4d31a30913b0be5173f353d04428aadf17dd8c7a2ba719a9c3d06df99c1fe0cc973e202ec61f1ab3f8d3a5d09d8ed866a205b5a982faf4f707c23fef0af3a905fbb7bcb8", 0xd6}, {&(0x7f0000001cc0)="35571d29343a72f19bc35fde8924ab732e191be154f63562d6b252d97ec85c0aabdbc2fc0592e7686376dd21ef91ddba22f24f0f13ea110c897ee5b433743e7f39e70ebf3f96134e133a654823c4dd8de4999c09d41078c408c9aed4b37a4d88ca9f364d31afca8d788ce8b94fa30fa8ca90b2419d47b64bc55d040a0e811f41746971a614d322e48f304fddd90421c9e6633bddb8ab", 0x96}], 0x3, &(0x7f0000001e80)=[@ip_retopts={{0x54, 0x0, 0x7, {[@noop, @ra={0x94, 0x4}, @timestamp={0x44, 0x8, 0xe7, 0x0, 0x9, [0x1]}, @cipso={0x86, 0x6, 0x1}, @ra={0x94, 0x4}, @lsrr={0x83, 0xb, 0xdc, [@initdev={0xac, 0x1e, 0x1, 0x0}, @loopback]}, @ssrr={0x89, 0x1b, 0xf7, [@multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010101]}, @generic={0x82, 0x7, "3590e54fdb"}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7ad9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @empty, @remote}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xa1}}], 0xa8}, 0x40800) write$cgroup_freezer_state(r9, &(0x7f0000001f80)='FROZEN\x00', 0x7) sendmsg$kcm(r8, &(0x7f0000003580)={&(0x7f0000001fc0)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x80, &(0x7f0000003180)=[{&(0x7f0000002040)="74b755e108cf8f533bfad93a34b0c6610b7380bc8f7eaae8f272dbc6e554b0a1e1eb44c367c5b6f8a36734453118eee14ab7f0b9659898ed0ab11fa4a6ca23082b2e4a422c47599597549bc8b5c118987b6c0116e2083661fb8600e09118ecf3f8f463063bd30c1d697f9069", 0x6c}, {&(0x7f00000020c0)="0473776763a16a64650b1012a9f1a3fbb0d8cab64874f35b82f7622298bd8e2e9d506cebe8e03475341627eb59a8699fe279ebb155098ebfa5b5ca566aa5a28a816ebcecb736c1db1af24ff3954ac3ec1bf487be76ba6b516171391093d1db86c55282ac97fe797922ae4802d5b0350c2d546a00a8149606771c0fe90a2edfb17daeed54c3fb5b0c69e3721d485e17c139b6d49891426945cc394fc1468a2cf94e7e8040d4c7bc030392ba33c049f4f05d755986bb22d8a16fc57f", 0xbb}, {&(0x7f0000002180)="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", 0x1000}], 0x3, &(0x7f00000031c0)=[{0xa8, 0x1, 0x9, "f07961979114ffccb23c3518d9e7c9bc51b536f90e0b37d278e7fd385c9852a0219a8c1753a8e34f9c25d0149758553b5d56da63bff0191fcae5bccd4d628adf9e553e39205eb6ce3f054b1ff37cd93162027914880deb479823cfe2df34f8950641dc9ab52aa5a6071cf3e64ca77a7015da144963a99ca0bbd91157f3a0aafa9437fcc5c5ad86d123f69a3d511c8ec002b547819bd3"}, {0xa8, 0x102, 0x9, "11638aa5b223870de94a1c96d92062effd43465d488c55ddabee66d55fbb758f3c785faa538e50e8b214685759a85d15f2eb516774f178e6798e66a08086f1606c27f7c6c3785b2760ac421aa144107d44e1d6c2f8ba58395feaba7714cc1bb80cb81182326eecfcafa43295ed44e72bfc40e8ce94f40188dae7ec8f226b80bd045bef22072fa550e75d727f932fcb53d7d002162c"}, {0x60, 0x3a, 0x9, "09a916d754edcf97b9775bea1f90bea2f544e1e3e3abaa5d6c56141d3b995bb5ce9f6f689dc642d4bd5c35e39d16250c4557f28e0515ab7975d0cbe54e6699aa94d23d5b02987a2c9689"}, {0xd0, 0x0, 0x6, "9b1a7ffc0c533cacc71ffcca795e4444912aa52d9e80112f0d89085d5439b02247bd018e1510b53dc32ca8997f6dd5fab5320f2513bdad95517ed600f01866b46175d6d2b369f48ed316b12978abdd99f738cd96932ae1774efee66e442a317f4489647b1ff139943f8f661a4beafb5ce04083f749134f0b87bd2f40dd3a2b87e65548441803cdbaeb5fd9c30b4695154661785c3bf1345a95bd84f15ba94793f5bb3c275ac77794d6b2f5ea1db55ce28a1fec80476c899e2669e5"}, {0x108, 0x3a, 0x0, "34b58038038cd5f6e3b05de693852ffbe7f8eb10ecc7ae7ba0703e29d2f5b9cd363e37c0995caa9a7155b1d0498a67243a89c4ef84f7922e7422635fe964d6aa8709266c800ed25d72695a84472b47b885f982fe438ee7512fd9c2c9fd81604528a3904939eeeedbc7edc51d82fc5c5cb8344282adc8d07f9755ede9376ab04d404b120dfcb5de143a3299cd6cf0ba111c94186770fa47b15e69e648ec42b0cf383a317c80a7b4d63167107165690ecf6d5ff256188f3058a46d9560a3377a246b4332be7d5699d5da74a530f72c6c251394bcefb5f697fd8937da5ed5c958d4db1caee45e82a00d566d176487070991351a"}], 0x388}, 0x20000000) write$cgroup_freezer_state(r7, &(0x7f00000035c0)='THAWED\x00', 0x7) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003600)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000003640)=0xffffffffffffffff) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) recvmsg$unix(r8, &(0x7f0000003840)={&(0x7f0000003680)=@abs, 0x6e, &(0x7f00000037c0)=[{&(0x7f0000003700)=""/176, 0xb0}], 0x1, &(0x7f0000003800)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x38}, 0x2) unlink(&(0x7f0000003880)='./file0/file0\x00') sendmsg$tipc(r1, &(0x7f0000003bc0)={&(0x7f00000038c0)=@name={0x1e, 0x2, 0x3, {{0x40, 0x2}, 0x1}}, 0x10, &(0x7f0000003b40)=[{&(0x7f0000003900)="5f92c5b53ed9dc039785c9fe72be58419785b531cafb9432", 0x18}, {&(0x7f0000003940)="1aa7d1fc15f972c4ee89e58ab492a81d50cdcba3414322d7e40bfa4bb146599aebbb403bc5bd359a938f8f3557ce6d88b740a6d2c28af20e8f01e597bae93656c19b48219c350e5d295b6d5f5e3cc0392e3eaebee13362d727465e8d855afba3143a9401b93da8f3ca59bb050333edd8f5d5077ca143d3525cdbac8bbff6705688", 0x81}, {&(0x7f0000003a00)="574f2840f44ce9e1b3de02b615a0eaf07790da334ea576dcbedc9693e33784abbb7eaea88558d46666035a4c0a57307b3ef29b184c2f97f4569b8175df009c3c930e49324bc6ee49a144b0c555721c34864163cee71999f57b706ce9492aefe3fdc30df49258e4e3883f75d26960237bb317a320ac076db39fcc940729439a62e98ad173a40c92e859507823de775f053e98a63b946d203b789dc913ce9e0d16b54f40d8b6f8462ce47fb34954fcd8d4542d2e2fe245edf91ca0baaf398679e0043f0b9ac366334ca82b4fa0649108a813f34d9d8e8200daf5bfdff8b352a9f1f0a0b1b871fd21d333b6", 0xea}, {&(0x7f0000003b00)="394e28bea8f39f8bc7e3f3df6208b6", 0xf}], 0x4, &(0x7f0000003b80)="2b86a256f36a311aa2237e775f19fa58adca7e28cd13282e58d9be34dd1653dd75158c99", 0x24}, 0x0) setsockopt$sock_attach_bpf(r12, 0x1, 0x32, &(0x7f0000003c00)=r11, 0x4) ioctl$TUNGETVNETLE(r12, 0x800454dd, &(0x7f0000003c40)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003c80)) perf_event_open(&(0x7f0000003cc0)={0x3, 0x80, 0xd, 0x2, 0xfd, 0x81, 0x0, 0x4, 0x14010, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x0, 0x4}, 0x100080, 0x0, 0x9, 0x17f51b3a963ecd0, 0x1, 0xcce, 0xf, 0x0, 0x0, 0x0, 0x2}, r13, 0x3, r1, 0x1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003d40)='./cgroup.net/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003ec0)={@fallback=r7, r2, 0x14, 0x0, 0x0, @void, @value=r12}, 0x20) 1.403596838s ago: executing program 1 (id=3039): r0 = socket$kcm(0x11, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000800)=ANY=[@ANYBLOB="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"/1810], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x35}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000240)=r3, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x86, 0x0, &(0x7f0000000100)="b9ff03316844268cb89e14f0080047e0ffff00124000632f77fbac14fe16e000030a07080403fe80000020006558845013f2325f1a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc", 0x0, 0x24, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) write$cgroup_subtree(r2, &(0x7f0000000180)=ANY=[], 0x9) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYRESOCT=0x0], 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0xd040, 0x10000}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000680)={r5, 0xffff0000, 0x10, 0x0, &(0x7f0000000000)="2b206d0748010097737ea49da2aae9f8", 0x0, 0xf000, 0x720e, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r4, &(0x7f0000000200)="c41d"}, 0x20) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000001340)=@hci={0x1f, 0x5865, 0x31}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)="c2e512c476edbffe2d1000008100", 0xe}], 0x1}, 0x4000080) 1.3652115s ago: executing program 2 (id=3040): perf_event_open(&(0x7f0000000a00)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1b23a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000d40)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b00)={0x0, 0xf22fff7f, &(0x7f0000000180)=[{&(0x7f0000000080)="31de76fb398bc62d058b8a96924594f5476a0824be53f7a5949f80614c42391e4b80412938c955d34d37eb96ba7849c3eb823bb36724bd6f6d0219cfe5c884afcd2bdea5acf9c877c03dcdbbb3e47417b6707c27d4c5c1db1924071f6b6f23c7d199c799c9b0c41101e625fcdb7bbfd12a3eeeef4540a5698f058aaf6a141e5d333929b92a7f64e925bf0ef424c3ef29fcd5fd4721c547fde6abe4d47048b64511693624b0d786711abe4a66e250fcbfe95ac9037e58f331b26b6ed0d08e5c73ba4c49", 0xc00e}], 0x9, &(0x7f00000001c0)=[@ip_tos_int={{0x7ff4d4260000}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14}}, @ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11, 0x2}}, @ip_retopts={{0x0, 0x0, 0x7, {[@lsrr, @generic={0x0, 0x0, "96"}, @generic={0x0, 0x0, "206a77bdd1a004129054e7704a"}]}}}], 0xf}, 0x0) r1 = socket$kcm(0xa, 0x1, 0x106) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x17, 0x2c}, [@ldst={0x6}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76}, 0x48) setsockopt$sock_attach_bpf(r1, 0x29, 0x4b, 0x0, 0x4000) 999.595552ms ago: executing program 2 (id=3041): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030029000b12d25a80648c2594f90124fc60100c020000000400053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @empty}, 0x80, 0x0, 0x0, &(0x7f0000001240)=[{0x10, 0x1, 0x1}], 0x10}, 0x807) 607.259024ms ago: executing program 3 (id=3042): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$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) r2 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe00006a"], 0xfe33) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000000000000000000d1800000000000000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x10000000, &(0x7f0000000780)="8b0773cda2f846a143357b193dceb6ec9c315bedd436e5cba50f4ffeebfcab792b324a9b9154eb394500e4ead1265ab777dbf909067a53b979c6ad6702fa6316573bfa6c387071147cd4401f1573f621980f98f972e92893f62736da09ae748501fd8337afcb45cfeb7c1350a071bddcb5c118a7ae0925bbd3c2beb9b5ac92582f95ee209669fc2642028cf22cef5f3c54ce373a893a4a4c411b8baa6ac2a9a952d1becbb49cbe35fd174f3ff267619bbf", 0xb1, &(0x7f0000000240), &(0x7f00000003c0), &(0x7f0000000a40)="2e395a3dfb67cf42f498e7138875d771f6c533a61e1648bba1652c13df3e57505c2c0cf3ca75f60742265de1a29275dc939efc6d5f697fc9562b24c381a9b179bb5bf8299f1fe02da503055b9e065760b4b93a633e5fc218c7d06d487508f2b5ed9494c68d9754ad07d852fe7b908025a5386304d8183ac19f28f0894cfe3aab9b662ae1ea519eaeb5e961f5336ed1f0aff91da8389ecc3d82") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) bpf$TOKEN_CREATE(0x24, &(0x7f0000000340)={0x0, r1}, 0x8) r4 = perf_event_open(&(0x7f0000000400)={0x7, 0x80, 0x4, 0x8, 0x6, 0xf, 0x0, 0x7, 0x80080, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f00000001c0), 0x4}, 0x4440, 0x8000, 0x8000, 0x6, 0x100000000, 0x4, 0x6081, 0x0, 0x800, 0x0, 0x8}, r3, 0x2, r0, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x5, 0x400000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x3, @perf_config_ext={0x6, 0xcd2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000}, 0x0, 0xffffffffffffffff, r4, 0x0) r5 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="1c0000005e007f62516a071c02f8abc36f1d73dbe1ce84ebc7c4c1c9", 0x1c}], 0x1}, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x1c1341, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) recvmsg(r5, &(0x7f0000002700)={0x0, 0x0, 0x0}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f848290000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x80) 605.952315ms ago: executing program 2 (id=3050): r0 = socket$kcm(0x10, 0x400000002, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f0000003a00)={&(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x2, 0x9}}, 0x10, 0x0}, 0x44) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0007000042009103"], 0xfe33) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x13}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0x36, 0x0, &(0x7f0000000000)="b9ff03316844268cb89e14f0080081cd9c4e42b9e3e78197a27674af501ee312b2123114a41ae4948b3dc8f48505aee34563d1094160", 0x0, 0x4, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000840)=""/4085, 0xff5}, {&(0x7f0000003540)=""/4082, 0xff2}, {&(0x7f0000002500)=""/4121, 0x1019}, {&(0x7f0000000200)=""/171, 0xab}, {&(0x7f0000000140)=""/183, 0xb7}], 0x5}, 0x100) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r3) ioctl$TUNGETVNETLE(r3, 0x800454dd, &(0x7f0000000040)) 570.833147ms ago: executing program 1 (id=3043): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$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$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0xc, &(0x7f0000000040)=ANY=[@ANYBLOB="180200004809000000000000070000008500000041000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000080000008500000006000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x200000}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb0100180000000000000038000000380000000400000000000000000000020000000001000000"], 0x0, 0x54}, 0x28) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair(0x28, 0x800, 0x8000, &(0x7f0000000500)) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7c, 0x4, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="85000000070000006a0a00ff000000000c00000000000000950000000000000018100000", @ANYRES32, @ANYBLOB="000000000000000005000000000000009500000000000000b1f8306e05d1e4aab009c16b5c05077115d0749619ca39f89974785ae0619b77c6585f678ac92a3b6b4148f56b43c3dd75d75f97c8f92f60a2def458df05e2fbfb3e849b2b3cffd4f29446ae60dd76654b2639b2bc14350706214a6ab7a712d4317fbc3ca01d0d3ed6110b3775903141a5091a4d3db8eb335414fbdb288aba73aaf6d18000a3a2a069cf7f9402e1425bb6bc370576aa1faea0fe222671ecf99038fce8dba53dcb11f87cca"], &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="1100"/18, @ANYRES32, @ANYBLOB, @ANYRES64=0x0], 0xa) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000300)={@fallback=r3, r3, 0x2f}, 0x20) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00)={0x0, 0x0}, 0x8) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03001d000b63d25a80648c2594f90124fc60100c030002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x4000}, 0x3500000000000000) r6 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000380)=r4, 0x4) bpf$LINK_DETACH(0x22, &(0x7f00000002c0)=r6, 0x4) r7 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9c, 0x5, 0x0, 0x0, 0x0, 0x300000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xe, 0x6b72}, 0x100, 0x0, 0x0, 0x7, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0xfffffef1) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00)={0x0, 0x0}, 0x8) r9 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000380)=r8, 0x4) bpf$LINK_DETACH(0x22, &(0x7f00000002c0)=r9, 0x4) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)=ANY=[], 0x10) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000480)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000180)='%pK \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={r10}, 0x4) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000540)={r3, r7}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000004c0)="00ff03076003008cb89e08f088a8", 0x0, 0xfe6, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 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}, 0x808a, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 441.397594ms ago: executing program 0 (id=3044): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x10d105, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000080000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000070000008500000010"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000001b"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x5, 0x5, &(0x7f0000000680)=ANY=[@ANYRESDEC=r4, @ANYRES16=0x0, @ANYBLOB, @ANYRES8=r4, @ANYRES8=r6, @ANYRES8=r4], &(0x7f0000000280)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x94) r7 = gettid() write$cgroup_pid(r6, &(0x7f0000000140)=r7, 0x12) r8 = bpf$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$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r8) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x9d, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0x3}, 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000580)={0x0, &(0x7f0000001200)=""/4096, 0x77, 0x1000, 0x1, 0xfff}, 0x28) r9 = socket$kcm(0xa, 0x5, 0x0) gettid() sendmsg$kcm(r9, &(0x7f00000000c0)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x3, @remote, 0x5, 0x4}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)='n', 0x1}], 0x1}, 0x2600c055) r10 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000035c0)="5c00000013006bcd9e3fe3dc4e48aa31086b8703340000001f00000000000000040014000d000a00140000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x240000c0) 440.762984ms ago: executing program 2 (id=3045): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x108b84, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x48, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x2, 0x3, 0x84) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x400448c9, &(0x7f0000000100)) 0s ago: executing program 2 (id=3046): perf_event_open(&(0x7f0000000040)={0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x80, 0xffffffffffffffff}, 0x10000, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x9, 0x20261, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, @perf_bp={0x0, 0x1}, 0x1080a0, 0x0, 0x0, 0x7, 0x200000005, 0x3, 0x9, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x5, 0x12, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x3}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, 0x1}}, @map_idx={0x18, 0x97c7ce79c4bc50cb, 0x5, 0x0, 0xb}]}, &(0x7f0000000240)='GPL\x00', 0x5, 0x2b, &(0x7f0000000280)=""/43, 0x40f00, 0x37, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x2, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, r1], &(0x7f0000000340)=[{0x1, 0x3, 0xf, 0x7}, {0x4, 0x2, 0x6, 0x5}], 0x10, 0x101}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="1200000024000000080000000b"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r4}, &(0x7f0000000340), &(0x7f0000000380)=r3}, 0x20) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$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$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r7 = socket$kcm(0x10, 0x400000002, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) sendmsg$inet(r7, &(0x7f0000000200)={0x0, 0x600, &(0x7f0000000080)=[{&(0x7f0000000340)="1c0000005e007f029e3b470d647dead6a9369022b88a3e378c88efcf", 0x1c}], 0x1}, 0x880) syz_clone(0x22023500, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000006c0)={r0, 0x58, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r9 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0xf, &(0x7f00000002c0), 0x161) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f00000001c0)="29dd4c808f84a1688ccf6f00f805", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000580), 0x4) sendmsg$inet(r9, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x4008040) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x3e, &(0x7f00000001c0)=r10, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000600)={@ifindex=r8, r2, 0x33, 0x2008, 0x0, @value=r10}, 0x20) kernel console output (not intermixed with test programs): 984.682563][T13686] ? sk_prot_alloc+0xe7/0x210 [ 984.687295][T13686] ? sk_prot_alloc+0xe7/0x210 [ 984.692042][T13686] __kmem_cache_alloc_node+0x53/0x250 [ 984.697479][T13686] ? sk_prot_alloc+0xe7/0x210 [ 984.702230][T13686] __kmalloc+0xa4/0x230 [ 984.706442][T13686] sk_prot_alloc+0xe7/0x210 [ 984.710975][T13686] ? sk_alloc+0x24/0x360 [ 984.715255][T13686] sk_alloc+0x3a/0x360 [ 984.719352][T13686] ? bpf_ctx_init+0x163/0x1a0 [ 984.724106][T13686] ? bpf_prog_test_run_skb+0x273/0x12b0 [ 984.729690][T13686] bpf_prog_test_run_skb+0x3a5/0x12b0 [ 984.735092][T13686] ? __fget_files+0x28/0x4b0 [ 984.739714][T13686] ? __fget_files+0x28/0x4b0 [ 984.744334][T13686] ? __fget_files+0x43d/0x4b0 [ 984.749059][T13686] ? cpu_online+0x60/0x60 [ 984.753426][T13686] bpf_prog_test_run+0x321/0x390 [ 984.758399][T13686] __sys_bpf+0x49d/0x890 [ 984.762680][T13686] ? trace_irq_disable+0x37/0xe0 [ 984.767653][T13686] ? bpf_link_show_fdinfo+0x390/0x390 [ 984.773065][T13686] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 984.779267][T13686] __x64_sys_bpf+0x7c/0x90 [ 984.783717][T13686] do_syscall_64+0x55/0xa0 [ 984.788175][T13686] ? clear_bhb_loop+0x40/0x90 [ 984.792881][T13686] ? clear_bhb_loop+0x40/0x90 [ 984.797585][T13686] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 984.803518][T13686] RIP: 0033:0x7f443579bf79 [ 984.807959][T13686] 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 [ 984.828036][T13686] RSP: 002b:00007f443670e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 984.836483][T13686] RAX: ffffffffffffffda RBX: 00007f4435a15fa0 RCX: 00007f443579bf79 [ 984.844501][T13686] RDX: 0000000000000050 RSI: 0000200000000080 RDI: 000000000000000a [ 984.852501][T13686] RBP: 00007f443670e090 R08: 0000000000000000 R09: 0000000000000000 [ 984.860499][T13686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 984.868495][T13686] R13: 00007f4435a16038 R14: 00007f4435a15fa0 R15: 00007ffd2572fe58 [ 984.876514][T13686] [ 985.102322][T13626] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 985.210597][T13626] veth0_vlan: entered promiscuous mode [ 985.280673][T13626] veth1_vlan: entered promiscuous mode [ 985.444197][T13628] Bluetooth: hci4: command tx timeout [ 985.490853][T13626] veth0_macvtap: entered promiscuous mode [ 985.501029][T13702] netlink: 65051 bytes leftover after parsing attributes in process `syz.3.2353'. [ 985.628515][T13626] veth1_macvtap: entered promiscuous mode [ 985.707774][ T37] hsr_slave_0: left promiscuous mode [ 985.741111][ T37] veth1_macvtap: left promiscuous mode [ 985.747717][ T37] veth0_macvtap: left promiscuous mode [ 985.755025][ T37] veth1_vlan: left promiscuous mode [ 985.760966][ T37] veth0_vlan: left promiscuous mode [ 986.302885][T13711] netlink: 'syz.0.2355': attribute type 3 has an invalid length. [ 986.318403][T13711] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2355'. [ 986.343793][T13713] netlink: 9275 bytes leftover after parsing attributes in process `syz.2.2356'. [ 986.730933][ T37] team_slave_1 (unregistering): left promiscuous mode [ 986.738282][ T37] team_slave_1 (unregistering): left allmulticast mode [ 986.749113][ T37] team0 (unregistering): Port device team_slave_1 removed [ 986.790976][ T37] C (unregistering): left promiscuous mode [ 986.796948][ T37] C (unregistering): left allmulticast mode [ 986.811515][ T37] team0 (unregistering): Port device C removed [ 987.272571][T13706] netlink: 'syz.3.2353': attribute type 10 has an invalid length. [ 987.297980][T13626] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 987.328637][T13626] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 987.386277][T13626] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 987.418376][T13626] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 987.434422][T13626] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 987.449168][T13626] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 987.489258][T13723] netlink: 65051 bytes leftover after parsing attributes in process `syz.0.2357'. [ 987.528345][T13628] Bluetooth: hci4: command tx timeout [ 987.740884][ T3485] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 987.778314][ T3485] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 987.812411][T13723] netlink: 'syz.0.2357': attribute type 10 has an invalid length. [ 987.948093][ T6573] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 987.967593][ T6573] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 991.167972][T13753] netlink: 9275 bytes leftover after parsing attributes in process `syz.1.2365'. [ 991.412599][T13755] netlink: 'syz.3.2366': attribute type 3 has an invalid length. [ 991.422799][T13755] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2366'. [ 991.985658][ T5776] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 992.013453][ T5776] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 992.022096][ T5776] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 992.033537][ T5776] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 992.042264][ T5776] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 992.051593][ T5776] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 993.949668][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 993.956281][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 994.239327][T13775] netlink: 65051 bytes leftover after parsing attributes in process `syz.1.2370'. [ 994.521834][T13775] netlink: 'syz.1.2370': attribute type 10 has an invalid length. [ 994.541421][T13775] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 994.594512][T13775] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 994.652773][T13775] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 994.822361][T13765] chnl_net:caif_netlink_parms(): no params data found [ 994.990173][T13765] bridge0: port 1(bridge_slave_0) entered blocking state [ 994.997783][T13765] bridge0: port 1(bridge_slave_0) entered disabled state [ 995.005713][T13765] bridge_slave_0: entered allmulticast mode [ 995.013803][T13765] bridge_slave_0: entered promiscuous mode [ 995.024360][T13765] bridge0: port 2(bridge_slave_1) entered blocking state [ 995.031658][T13765] bridge0: port 2(bridge_slave_1) entered disabled state [ 995.040829][T13765] bridge_slave_1: entered allmulticast mode [ 995.048578][T13765] bridge_slave_1: entered promiscuous mode [ 995.084795][T13765] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 995.097924][T13765] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 995.180714][T13765] team0: Port device team_slave_0 added [ 995.204981][T13765] team0: Port device team_slave_1 added [ 995.307128][T13765] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 995.321908][T13765] 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. [ 995.356221][T13765] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 995.371063][T13765] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 995.380011][T13765] 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. [ 995.416577][T13765] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 995.516083][T13799] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2377'. [ 995.526183][T13799] openvswitch: netlink: Geneve opt len 5 is not a multiple of 4. [ 995.569896][T13796] netlink: 'syz.3.2375': attribute type 3 has an invalid length. [ 995.582555][T13797] netlink: 'syz.2.2376': attribute type 10 has an invalid length. [ 995.590922][T13796] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2375'. [ 995.637804][T13797] team0: Device veth1_macvtap failed to register rx_handler [ 995.726835][T13765] hsr_slave_0: entered promiscuous mode [ 995.734898][T13765] hsr_slave_1: entered promiscuous mode [ 996.003258][T13628] Bluetooth: hci2: command tx timeout [ 996.107942][T13810] FAULT_INJECTION: forcing a failure. [ 996.107942][T13810] name failslab, interval 1, probability 0, space 0, times 0 [ 996.121036][T13810] CPU: 0 PID: 13810 Comm: syz.3.2381 Not tainted syzkaller #0 [ 996.128549][T13810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 996.138662][T13810] Call Trace: [ 996.141984][T13810] [ 996.144954][T13810] dump_stack_lvl+0x18c/0x250 [ 996.149691][T13810] ? sctp_sendmsg+0x1575/0x28c0 [ 996.154604][T13810] ? ___sys_sendmsg+0x2a6/0x360 [ 996.159503][T13810] ? show_regs_print_info+0x20/0x20 [ 996.164780][T13810] ? load_image+0x400/0x400 [ 996.169358][T13810] should_fail_ex+0x39d/0x4d0 [ 996.174104][T13810] should_failslab+0x9/0x20 [ 996.178686][T13810] slab_pre_alloc_hook+0x59/0x310 [ 996.183769][T13810] ? sctp_add_bind_addr+0x8c/0x360 [ 996.188942][T13810] __kmem_cache_alloc_node+0x53/0x250 [ 996.194380][T13810] ? sctp_add_bind_addr+0x8c/0x360 [ 996.199555][T13810] kmalloc_trace+0x2a/0xe0 [ 996.204027][T13810] sctp_add_bind_addr+0x8c/0x360 [ 996.209031][T13810] sctp_copy_local_addr_list+0x315/0x4f0 [ 996.214814][T13810] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 996.220590][T13810] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 996.226723][T13810] ? sctp_v4_is_any+0x35/0x60 [ 996.231447][T13810] ? sctp_copy_one_addr+0x8c/0x350 [ 996.236619][T13810] sctp_bind_addr_copy+0xb3/0x3c0 [ 996.241709][T13810] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 996.248097][T13810] sctp_connect_new_asoc+0x2f9/0x6a0 [ 996.253440][T13810] ? __sctp_connect+0xd80/0xd80 [ 996.258337][T13810] ? __local_bh_enable_ip+0x13a/0x1c0 [ 996.263772][T13810] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 996.269375][T13810] ? security_sctp_bind_connect+0x89/0xb0 [ 996.275153][T13810] sctp_sendmsg+0x1575/0x28c0 [ 996.279896][T13810] ? sctp_getsockopt+0xb60/0xb60 [ 996.284884][T13810] ? aa_sk_perm+0x83c/0x970 [ 996.289460][T13810] ? aa_af_perm+0x330/0x330 [ 996.294021][T13810] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 996.300509][T13810] ? sock_rps_record_flow+0x19/0x3f0 [ 996.305850][T13810] ? inet_sendmsg+0xe9/0x2f0 [ 996.310484][T13810] ? inet_send_prepare+0x260/0x260 [ 996.315642][T13810] ____sys_sendmsg+0x5ba/0x960 [ 996.320446][T13810] ? __lock_acquire+0x7d40/0x7d40 [ 996.325524][T13810] ? __asan_memset+0x22/0x40 [ 996.330171][T13810] ? __sys_sendmsg_sock+0x30/0x30 [ 996.335242][T13810] ? __import_iovec+0x5f2/0x850 [ 996.340181][T13810] ? import_iovec+0x73/0xa0 [ 996.344769][T13810] ___sys_sendmsg+0x2a6/0x360 [ 996.349491][T13810] ? get_pid_task+0x20/0x1e0 [ 996.354150][T13810] ? __sys_sendmsg+0x2a0/0x2a0 [ 996.359086][T13810] ? __lock_acquire+0x7d40/0x7d40 [ 996.364191][T13810] __se_sys_sendmsg+0x1c2/0x2b0 [ 996.369124][T13810] ? __x64_sys_sendmsg+0x80/0x80 [ 996.374195][T13810] ? lockdep_hardirqs_on+0x98/0x150 [ 996.379463][T13810] do_syscall_64+0x55/0xa0 [ 996.383945][T13810] ? clear_bhb_loop+0x40/0x90 [ 996.388678][T13810] ? clear_bhb_loop+0x40/0x90 [ 996.393424][T13810] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 996.399362][T13810] RIP: 0033:0x7fe80f79bf79 [ 996.403819][T13810] 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 [ 996.423475][T13810] RSP: 002b:00007fe8105ea028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 996.431954][T13810] RAX: ffffffffffffffda RBX: 00007fe80fa15fa0 RCX: 00007fe80f79bf79 [ 996.439986][T13810] RDX: 0000000000004000 RSI: 0000200000000480 RDI: 0000000000000003 [ 996.448031][T13810] RBP: 00007fe8105ea090 R08: 0000000000000000 R09: 0000000000000000 [ 996.456056][T13810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 996.464082][T13810] R13: 00007fe80fa16038 R14: 00007fe80fa15fa0 R15: 00007ffe26f54a08 [ 996.472301][T13810] [ 998.083243][T13628] Bluetooth: hci2: command tx timeout [ 998.579215][T13765] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 998.629449][T13819] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2383'. [ 998.641922][T13819] openvswitch: netlink: Key type 29 is not supported [ 998.742466][T13765] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 998.923818][T13828] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2385'. [ 1000.163239][T13628] Bluetooth: hci2: command tx timeout [ 1001.735958][T13826] netlink: 'syz.1.2385': attribute type 10 has an invalid length. [ 1001.834984][T13765] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1001.875020][T13828] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 1001.963600][T13836] netlink: 'syz.3.2387': attribute type 29 has an invalid length. [ 1001.971503][T13836] netlink: 'syz.3.2387': attribute type 3 has an invalid length. [ 1001.986023][T13836] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2387'. [ 1002.229361][T13765] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1002.244925][T13628] Bluetooth: hci2: command tx timeout [ 1002.420070][T13841] netlink: 'syz.1.2388': attribute type 3 has an invalid length. [ 1002.429494][T13841] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2388'. [ 1002.555262][T13765] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1002.578435][T13765] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1002.597983][T13765] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1002.627716][T13765] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1002.882340][T13765] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1002.916476][T13765] 8021q: adding VLAN 0 to HW filter on device team0 [ 1002.951806][ T1142] bridge0: port 1(bridge_slave_0) entered blocking state [ 1002.959068][ T1142] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1003.017800][ T3485] bridge0: port 2(bridge_slave_1) entered blocking state [ 1003.025067][ T3485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1003.261593][T13765] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1003.730098][T13765] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1003.855980][T13765] veth0_vlan: entered promiscuous mode [ 1003.879473][T13765] veth1_vlan: entered promiscuous mode [ 1003.935820][T13765] veth0_macvtap: entered promiscuous mode [ 1003.976391][T13765] veth1_macvtap: entered promiscuous mode [ 1004.001032][T13765] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1004.022082][T13765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1004.036011][T13765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1004.048409][T13765] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1004.080304][T13765] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1004.103946][T13765] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1004.123563][T13765] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1004.132710][T13765] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1006.008924][T13882] netlink: 'syz.2.2394': attribute type 10 has an invalid length. [ 1006.343829][T13892] netlink: 'syz.1.2396': attribute type 29 has an invalid length. [ 1006.363403][T13892] netlink: 'syz.1.2396': attribute type 3 has an invalid length. [ 1006.396927][T13892] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2396'. [ 1007.693688][ T6573] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1007.701610][ T6573] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1007.829866][ T6573] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1007.848025][ T6573] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1008.191590][ T61] gretap0 (unregistering): left allmulticast mode [ 1008.217011][ T61] gretap0 (unregistering): left promiscuous mode [ 1008.244985][ T61] Ÿë: port 2(gretap0) entered disabled state [ 1011.856698][T13930] netlink: 'syz.3.2405': attribute type 10 has an invalid length. [ 1011.955510][T13934] netlink: 'syz.1.2406': attribute type 3 has an invalid length. [ 1012.036600][T13930] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 1012.045595][T13934] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2406'. [ 1012.639239][T13945] netlink: 'syz.0.2408': attribute type 29 has an invalid length. [ 1012.702769][T13945] netlink: 'syz.0.2408': attribute type 3 has an invalid length. [ 1012.762884][T13945] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2408'. [ 1015.616467][T13955] FAULT_INJECTION: forcing a failure. [ 1015.616467][T13955] name failslab, interval 1, probability 0, space 0, times 0 [ 1015.643475][T13955] CPU: 1 PID: 13955 Comm: syz.2.2411 Not tainted syzkaller #0 [ 1015.651035][T13955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1015.661172][T13955] Call Trace: [ 1015.664523][T13955] [ 1015.667501][T13955] dump_stack_lvl+0x18c/0x250 [ 1015.672253][T13955] ? show_regs_print_info+0x20/0x20 [ 1015.677529][T13955] ? load_image+0x400/0x400 [ 1015.682098][T13955] ? __might_sleep+0xe0/0xe0 [ 1015.686789][T13955] ? __lock_acquire+0x7d40/0x7d40 [ 1015.691875][T13955] ? perf_trace_lock+0xfc/0x3b0 [ 1015.696801][T13955] should_fail_ex+0x39d/0x4d0 [ 1015.701595][T13955] should_failslab+0x9/0x20 [ 1015.706168][T13955] slab_pre_alloc_hook+0x59/0x310 [ 1015.711266][T13955] ? __get_vm_area_node+0x125/0x370 [ 1015.716525][T13955] __kmem_cache_alloc_node+0x53/0x250 [ 1015.721959][T13955] ? __get_vm_area_node+0x125/0x370 [ 1015.727238][T13955] kmalloc_node_trace+0x26/0xe0 [ 1015.732149][T13955] __get_vm_area_node+0x125/0x370 [ 1015.737245][T13955] __vmalloc_node_range+0x36e/0x1330 [ 1015.742594][T13955] ? netlink_sendmsg+0x602/0xbf0 [ 1015.747762][T13955] ? netlink_insert+0x109f/0x13a0 [ 1015.752885][T13955] ? netlink_data_ready+0x10/0x10 [ 1015.757983][T13955] ? free_vm_area+0x50/0x50 [ 1015.762558][T13955] ? netlink_sendmsg+0x602/0xbf0 [ 1015.767590][T13955] vmalloc+0x79/0x90 [ 1015.771560][T13955] ? netlink_sendmsg+0x602/0xbf0 [ 1015.776562][T13955] netlink_sendmsg+0x602/0xbf0 [ 1015.781396][T13955] ? netlink_getsockopt+0x590/0x590 [ 1015.786658][T13955] ? aa_sock_msg_perm+0x94/0x150 [ 1015.791639][T13955] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1015.796972][T13955] ? security_socket_sendmsg+0x80/0xa0 [ 1015.802494][T13955] ? netlink_getsockopt+0x590/0x590 [ 1015.807775][T13955] ____sys_sendmsg+0x5ba/0x960 [ 1015.812611][T13955] ? __asan_memset+0x22/0x40 [ 1015.817268][T13955] ? __sys_sendmsg_sock+0x30/0x30 [ 1015.822361][T13955] ? __import_iovec+0x5f2/0x850 [ 1015.827288][T13955] ? import_iovec+0x73/0xa0 [ 1015.831943][T13955] ___sys_sendmsg+0x2a6/0x360 [ 1015.836674][T13955] ? __sys_sendmsg+0x2a0/0x2a0 [ 1015.841522][T13955] ? __lock_acquire+0x7d40/0x7d40 [ 1015.846633][T13955] __se_sys_sendmsg+0x1c2/0x2b0 [ 1015.851598][T13955] ? __x64_sys_sendmsg+0x80/0x80 [ 1015.856632][T13955] ? lockdep_hardirqs_on+0x98/0x150 [ 1015.861889][T13955] do_syscall_64+0x55/0xa0 [ 1015.866364][T13955] ? clear_bhb_loop+0x40/0x90 [ 1015.871095][T13955] ? clear_bhb_loop+0x40/0x90 [ 1015.875830][T13955] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1015.881781][T13955] RIP: 0033:0x7f0be539bf79 [ 1015.886260][T13955] 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 [ 1015.905926][T13955] RSP: 002b:00007f0be6277028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1015.914400][T13955] RAX: ffffffffffffffda RBX: 00007f0be5615fa0 RCX: 00007f0be539bf79 [ 1015.917560][ T61] veth0_to_team: left allmulticast mode [ 1015.922401][T13955] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 1015.935992][T13955] RBP: 00007f0be6277090 R08: 0000000000000000 R09: 0000000000000000 [ 1015.944010][T13955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1015.948782][ T61] veth0_to_team: left promiscuous mode [ 1015.952011][T13955] R13: 00007f0be5616038 R14: 00007f0be5615fa0 R15: 00007fffdd2288a8 [ 1015.965566][T13955] [ 1015.977873][ T61] Ÿë: port 1(veth0_to_team) entered disabled state [ 1016.007707][T13955] syz.2.2411: vmalloc error: size 213312, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 1016.024509][T13955] CPU: 1 PID: 13955 Comm: syz.2.2411 Not tainted syzkaller #0 [ 1016.032050][T13955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1016.042166][T13955] Call Trace: [ 1016.045492][T13955] [ 1016.048476][T13955] dump_stack_lvl+0x18c/0x250 [ 1016.053223][T13955] ? show_regs_print_info+0x20/0x20 [ 1016.058486][T13955] ? load_image+0x400/0x400 [ 1016.063064][T13955] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 1016.069545][T13955] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 1016.076119][T13955] warn_alloc+0x246/0x340 [ 1016.080516][T13955] ? __get_vm_area_node+0x125/0x370 [ 1016.085783][T13955] ? zone_watermark_ok_safe+0x230/0x230 [ 1016.091399][T13955] ? rcu_is_watching+0x15/0xb0 [ 1016.096320][T13955] ? __get_vm_area_node+0x356/0x370 [ 1016.101588][T13955] __vmalloc_node_range+0x393/0x1330 [ 1016.106933][T13955] ? netlink_insert+0x109f/0x13a0 [ 1016.112067][T13955] ? netlink_data_ready+0x10/0x10 [ 1016.117165][T13955] ? free_vm_area+0x50/0x50 [ 1016.121738][T13955] ? netlink_sendmsg+0x602/0xbf0 [ 1016.126754][T13955] vmalloc+0x79/0x90 [ 1016.130742][T13955] ? netlink_sendmsg+0x602/0xbf0 [ 1016.135762][T13955] netlink_sendmsg+0x602/0xbf0 [ 1016.140601][T13955] ? netlink_getsockopt+0x590/0x590 [ 1016.145868][T13955] ? aa_sock_msg_perm+0x94/0x150 [ 1016.150879][T13955] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1016.156239][T13955] ? security_socket_sendmsg+0x80/0xa0 [ 1016.161757][T13955] ? netlink_getsockopt+0x590/0x590 [ 1016.167061][T13955] ____sys_sendmsg+0x5ba/0x960 [ 1016.171903][T13955] ? __asan_memset+0x22/0x40 [ 1016.176599][T13955] ? __sys_sendmsg_sock+0x30/0x30 [ 1016.181674][T13955] ? __import_iovec+0x5f2/0x850 [ 1016.186603][T13955] ? import_iovec+0x73/0xa0 [ 1016.191186][T13955] ___sys_sendmsg+0x2a6/0x360 [ 1016.195951][T13955] ? __sys_sendmsg+0x2a0/0x2a0 [ 1016.200800][T13955] ? __lock_acquire+0x7d40/0x7d40 [ 1016.205922][T13955] __se_sys_sendmsg+0x1c2/0x2b0 [ 1016.210841][T13955] ? __x64_sys_sendmsg+0x80/0x80 [ 1016.215863][T13955] ? lockdep_hardirqs_on+0x98/0x150 [ 1016.221136][T13955] do_syscall_64+0x55/0xa0 [ 1016.225625][T13955] ? clear_bhb_loop+0x40/0x90 [ 1016.230361][T13955] ? clear_bhb_loop+0x40/0x90 [ 1016.235096][T13955] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1016.241061][T13955] RIP: 0033:0x7f0be539bf79 [ 1016.245545][T13955] 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 [ 1016.265213][T13955] RSP: 002b:00007f0be6277028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1016.273692][T13955] RAX: ffffffffffffffda RBX: 00007f0be5615fa0 RCX: 00007f0be539bf79 [ 1016.281729][T13955] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 1016.289769][T13955] RBP: 00007f0be6277090 R08: 0000000000000000 R09: 0000000000000000 [ 1016.297810][T13955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1016.305848][T13955] R13: 00007f0be5616038 R14: 00007f0be5615fa0 R15: 00007fffdd2288a8 [ 1016.313911][T13955] [ 1016.336083][ T61] hsr_slave_0: left promiscuous mode [ 1016.352844][ T61] bridge_slave_1: left allmulticast mode [ 1016.359970][ T61] bridge_slave_1: left promiscuous mode [ 1016.371988][ T61] bridge0: port 2(bridge_slave_1) entered disabled state [ 1016.384480][ T61] bridge_slave_0: left allmulticast mode [ 1016.386572][T13955] Mem-Info: [ 1016.390184][ T61] bridge_slave_0: left promiscuous mode [ 1016.402269][ T61] bridge0: port 1(bridge_slave_0) entered disabled state [ 1016.404077][T13955] active_anon:12382 inactive_anon:0 isolated_anon:0 [ 1016.404077][T13955] active_file:19275 inactive_file:40266 isolated_file:0 [ 1016.404077][T13955] unevictable:768 dirty:87 writeback:0 [ 1016.404077][T13955] slab_reclaimable:10046 slab_unreclaimable:95084 [ 1016.404077][T13955] mapped:25830 shmem:1361 pagetables:594 [ 1016.404077][T13955] sec_pagetables:0 bounce:0 [ 1016.404077][T13955] kernel_misc_reclaimable:0 [ 1016.404077][T13955] free:1340974 free_pcp:6361 free_cma:0 [ 1016.479765][ T61] veth1_macvtap: left promiscuous mode [ 1016.491124][T13965] netlink: 'syz.1.2414': attribute type 11 has an invalid length. [ 1016.497392][ T61] veth0_macvtap: left promiscuous mode [ 1016.508085][T13965] netlink: 184116 bytes leftover after parsing attributes in process `syz.1.2414'. [ 1016.518465][T13955] Node 0 active_anon:49528kB inactive_anon:0kB active_file:77100kB inactive_file:160860kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:103320kB dirty:344kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11064kB pagetables:2376kB sec_pagetables:0kB all_unreclaimable? no [ 1016.551326][ T61] veth1_vlan: left promiscuous mode [ 1016.551475][ T61] veth0_vlan: left promiscuous mode [ 1016.567172][T13955] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB 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 [ 1016.598382][T13955] 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 [ 1016.654724][T13955] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 1016.723839][T13955] Node 0 DMA32 free:1439060kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:49488kB inactive_anon:0kB active_file:77100kB inactive_file:160036kB unevictable:1536kB writepending:344kB present:3129332kB managed:2586972kB mlocked:0kB bounce:0kB free_pcp:18592kB local_pcp:11264kB free_cma:0kB [ 1016.761530][T13955] lowmem_reserve[]: 0 0 0 0 0 [ 1016.766782][T13955] 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:8kB free_cma:0kB [ 1016.797560][T13955] lowmem_reserve[]: 0 0 0 0 0 [ 1016.802543][T13955] Node 1 Normal free:3909252kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:6592kB local_pcp:3904kB free_cma:0kB [ 1016.837054][T13955] lowmem_reserve[]: 0 0 0 0 0 [ 1016.842499][T13955] 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 [ 1016.861400][T13955] Node 0 DMA32: 31*4kB (M) 607*8kB (UME) 744*16kB (UME) 973*32kB (UME) 589*64kB (UME) 373*128kB (UM) 376*256kB (UM) 166*512kB (UME) 54*1024kB (UME) 16*2048kB (UME) 253*4096kB (UM) = 1439060kB [ 1016.887742][T13955] 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 [ 1016.901102][T13955] Node 1 Normal: 213*4kB (UME) 54*8kB (UME) 48*16kB (UME) 212*32kB (UME) 82*64kB (UME) 13*128kB (UME) 3*256kB (UM) 1*512kB (U) 1*1024kB (U) 2*2048kB (UE) 949*4096kB (M) = 3909252kB [ 1016.923202][T13955] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1016.937724][T13955] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1016.947940][T13955] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1016.961279][T13955] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1016.974448][T13955] 60902 total pagecache pages [ 1016.979359][T13955] 0 pages in swap cache [ 1016.987599][T13955] Free swap = 124996kB [ 1016.991988][T13955] Total swap = 124996kB [ 1016.999904][T13955] 2097051 pages RAM [ 1017.007606][T13955] 0 pages HighMem/MovableOnly [ 1017.013390][T13955] 416922 pages reserved [ 1017.017761][T13955] 0 pages cma reserved [ 1020.553429][ T61] team0 (unregistering): Port device macvlan0 removed [ 1020.932620][ T61] team0 (unregistering): Port device team_slave_1 removed [ 1021.126243][ T61] team0 (unregistering): Port device veth0_to_bond removed [ 1021.402775][ T61] team0 (unregistering): Port device bridge0 removed [ 1021.565906][T13965] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 1021.583676][T13965] CPU: 0 PID: 13965 Comm: syz.1.2414 Not tainted syzkaller #0 [ 1021.591264][T13965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1021.601395][T13965] Call Trace: [ 1021.604725][T13965] [ 1021.607786][T13965] dump_stack_lvl+0x18c/0x250 [ 1021.612563][T13965] ? show_regs_print_info+0x20/0x20 [ 1021.617858][T13965] ? load_image+0x400/0x400 [ 1021.622461][T13965] sysfs_warn_dup+0x8e/0xa0 [ 1021.627024][T13965] sysfs_do_create_link_sd+0xc0/0x110 [ 1021.632458][T13965] device_add_class_symlinks+0x1cf/0x240 [ 1021.638156][T13965] device_add+0x507/0xc20 [ 1021.642561][T13965] wiphy_register+0x1dad/0x2ae0 [ 1021.647506][T13965] ? cfg80211_event_work+0x40/0x40 [ 1021.652683][T13965] ? minstrel_ht_alloc+0x88a/0x990 [ 1021.657867][T13965] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 1021.664022][T13965] ieee80211_register_hw+0x3464/0x4250 [ 1021.669590][T13965] ? ieee80211_tasklet_handler+0x20/0x20 [ 1021.675303][T13965] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1021.681260][T13965] ? __debug_object_init+0xec/0x450 [ 1021.686540][T13965] ? __asan_memset+0x22/0x40 [ 1021.691196][T13965] ? __hrtimer_init+0x186/0x270 [ 1021.696110][T13965] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 1021.701922][T13965] ? mac80211_hwsim_free+0x220/0x220 [ 1021.707273][T13965] ? rcu_is_watching+0x15/0xb0 [ 1021.712103][T13965] ? kstrndup+0xbd/0x140 [ 1021.716422][T13965] hwsim_new_radio_nl+0xdc9/0x1a90 [ 1021.721612][T13965] ? __nla_validate+0x50/0x50 [ 1021.726379][T13965] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1021.732776][T13965] ? __nla_parse+0x40/0x50 [ 1021.737245][T13965] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 1021.743668][T13965] genl_family_rcv_msg_doit+0x211/0x310 [ 1021.749300][T13965] ? end_current_label_crit_section+0x170/0x170 [ 1021.755585][T13965] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 1021.761537][T13965] ? bpf_lsm_capable+0x9/0x10 [ 1021.766251][T13965] ? security_capable+0x89/0xb0 [ 1021.771170][T13965] genl_rcv_msg+0x619/0x7a0 [ 1021.775730][T13965] ? genl_bind+0x360/0x360 [ 1021.780200][T13965] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1021.786581][T13965] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 1021.793244][T13965] ? perf_trace_lock+0xfc/0x3b0 [ 1021.798180][T13965] netlink_rcv_skb+0x241/0x4d0 [ 1021.803022][T13965] ? genl_bind+0x360/0x360 [ 1021.807509][T13965] ? netlink_ack+0x1180/0x1180 [ 1021.812327][T13965] ? __lock_acquire+0x7d40/0x7d40 [ 1021.817383][T13965] ? down_read+0x1ac/0x2e0 [ 1021.821826][T13965] genl_rcv+0x28/0x40 [ 1021.825847][T13965] netlink_unicast+0x751/0x8d0 [ 1021.830681][T13965] netlink_sendmsg+0x8d0/0xbf0 [ 1021.835534][T13965] ? netlink_getsockopt+0x590/0x590 [ 1021.840840][T13965] ? aa_sock_msg_perm+0x94/0x150 [ 1021.845844][T13965] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1021.851193][T13965] ? security_socket_sendmsg+0x80/0xa0 [ 1021.856712][T13965] ? netlink_getsockopt+0x590/0x590 [ 1021.862000][T13965] ____sys_sendmsg+0x5ba/0x960 [ 1021.866833][T13965] ? __asan_memset+0x22/0x40 [ 1021.871488][T13965] ? __sys_sendmsg_sock+0x30/0x30 [ 1021.876584][T13965] ? __import_iovec+0x5f2/0x850 [ 1021.881528][T13965] ? import_iovec+0x73/0xa0 [ 1021.886112][T13965] ___sys_sendmsg+0x2a6/0x360 [ 1021.890855][T13965] ? __sys_sendmsg+0x2a0/0x2a0 [ 1021.895738][T13965] __se_sys_sendmsg+0x1c2/0x2b0 [ 1021.900663][T13965] ? __x64_sys_sendmsg+0x80/0x80 [ 1021.905682][T13965] ? lockdep_hardirqs_on+0x98/0x150 [ 1021.910945][T13965] do_syscall_64+0x55/0xa0 [ 1021.915423][T13965] ? clear_bhb_loop+0x40/0x90 [ 1021.920157][T13965] ? clear_bhb_loop+0x40/0x90 [ 1021.924926][T13965] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1021.930874][T13965] RIP: 0033:0x7fecb1b9bf79 [ 1021.935335][T13965] 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 [ 1021.955011][T13965] RSP: 002b:00007fecb2aec028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1021.963489][T13965] RAX: ffffffffffffffda RBX: 00007fecb1e15fa0 RCX: 00007fecb1b9bf79 [ 1021.971514][T13965] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 1021.979546][T13965] RBP: 00007fecb1c327e0 R08: 0000000000000000 R09: 0000000000000000 [ 1021.987575][T13965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1021.995601][T13965] R13: 00007fecb1e16038 R14: 00007fecb1e15fa0 R15: 00007ffc38f24738 [ 1022.003655][T13965] [ 1022.048893][T13976] netlink: 'syz.2.2418': attribute type 3 has an invalid length. [ 1022.075694][T13976] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2418'. [ 1022.979384][T13997] netlink: 'syz.2.2423': attribute type 29 has an invalid length. [ 1023.013211][T13997] netlink: 'syz.2.2423': attribute type 3 has an invalid length. [ 1023.021034][T13997] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2423'. [ 1023.802802][T14009] netlink: 'syz.3.2429': attribute type 11 has an invalid length. [ 1023.861570][T14009] netlink: 184116 bytes leftover after parsing attributes in process `syz.3.2429'. [ 1023.979967][T14009] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 1024.063350][T14009] CPU: 1 PID: 14009 Comm: syz.3.2429 Not tainted syzkaller #0 [ 1024.071010][T14009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1024.081217][T14009] Call Trace: [ 1024.084637][T14009] [ 1024.087709][T14009] dump_stack_lvl+0x18c/0x250 [ 1024.092589][T14009] ? show_regs_print_info+0x20/0x20 [ 1024.097961][T14009] ? load_image+0x400/0x400 [ 1024.102775][T14009] sysfs_warn_dup+0x8e/0xa0 [ 1024.107452][T14009] sysfs_do_create_link_sd+0xc0/0x110 [ 1024.113005][T14009] device_add_class_symlinks+0x1cf/0x240 [ 1024.118844][T14009] device_add+0x507/0xc20 [ 1024.123387][T14009] wiphy_register+0x1dad/0x2ae0 [ 1024.128565][T14009] ? cfg80211_event_work+0x40/0x40 [ 1024.133790][T14009] ? minstrel_ht_alloc+0x88a/0x990 [ 1024.139084][T14009] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 1024.145310][T14009] ieee80211_register_hw+0x3464/0x4250 [ 1024.151118][T14009] ? ieee80211_tasklet_handler+0x20/0x20 [ 1024.156861][T14009] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1024.162891][T14009] ? __debug_object_init+0xec/0x450 [ 1024.168241][T14009] ? __asan_memset+0x22/0x40 [ 1024.172953][T14009] ? __hrtimer_init+0x186/0x270 [ 1024.177955][T14009] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 1024.183975][T14009] ? mac80211_hwsim_free+0x220/0x220 [ 1024.189372][T14009] ? rcu_is_watching+0x15/0xb0 [ 1024.194252][T14009] ? kstrndup+0xbd/0x140 [ 1024.198680][T14009] hwsim_new_radio_nl+0xdc9/0x1a90 [ 1024.203963][T14009] ? __nla_validate+0x50/0x50 [ 1024.208859][T14009] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1024.215406][T14009] ? __nla_parse+0x40/0x50 [ 1024.219981][T14009] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 1024.226486][T14009] genl_family_rcv_msg_doit+0x211/0x310 [ 1024.232155][T14009] ? end_current_label_crit_section+0x170/0x170 [ 1024.238539][T14009] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 1024.244611][T14009] ? bpf_lsm_capable+0x9/0x10 [ 1024.249391][T14009] ? security_capable+0x89/0xb0 [ 1024.254411][T14009] genl_rcv_msg+0x619/0x7a0 [ 1024.259084][T14009] ? genl_bind+0x360/0x360 [ 1024.263624][T14009] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1024.270088][T14009] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 1024.276788][T14009] ? ref_tracker_free+0x690/0x840 [ 1024.282004][T14009] netlink_rcv_skb+0x241/0x4d0 [ 1024.286900][T14009] ? genl_bind+0x360/0x360 [ 1024.291459][T14009] ? netlink_ack+0x1180/0x1180 [ 1024.296426][T14009] ? __lock_acquire+0x7d40/0x7d40 [ 1024.301623][T14009] ? down_read+0x1ac/0x2e0 [ 1024.306196][T14009] genl_rcv+0x28/0x40 [ 1024.310295][T14009] netlink_unicast+0x751/0x8d0 [ 1024.315258][T14009] netlink_sendmsg+0x8d0/0xbf0 [ 1024.320215][T14009] ? netlink_getsockopt+0x590/0x590 [ 1024.325554][T14009] ? aa_sock_msg_perm+0x94/0x150 [ 1024.330619][T14009] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1024.336004][T14009] ? security_socket_sendmsg+0x80/0xa0 [ 1024.341566][T14009] ? netlink_getsockopt+0x590/0x590 [ 1024.346898][T14009] ____sys_sendmsg+0x5ba/0x960 [ 1024.351818][T14009] ? __asan_memset+0x22/0x40 [ 1024.356517][T14009] ? __sys_sendmsg_sock+0x30/0x30 [ 1024.361666][T14009] ? __import_iovec+0x5f2/0x850 [ 1024.366709][T14009] ? import_iovec+0x73/0xa0 [ 1024.371361][T14009] ___sys_sendmsg+0x2a6/0x360 [ 1024.376196][T14009] ? __sys_sendmsg+0x2a0/0x2a0 [ 1024.381436][T14009] __se_sys_sendmsg+0x1c2/0x2b0 [ 1024.386412][T14009] ? __x64_sys_sendmsg+0x80/0x80 [ 1024.391591][T14009] ? lockdep_hardirqs_on+0x98/0x150 [ 1024.396925][T14009] do_syscall_64+0x55/0xa0 [ 1024.401442][T14009] ? clear_bhb_loop+0x40/0x90 [ 1024.406222][T14009] ? clear_bhb_loop+0x40/0x90 [ 1024.411020][T14009] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1024.417016][T14009] RIP: 0033:0x7fe80f79bf79 [ 1024.421540][T14009] 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 [ 1024.441269][T14009] RSP: 002b:00007fe8105ea028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1024.449814][T14009] RAX: ffffffffffffffda RBX: 00007fe80fa15fa0 RCX: 00007fe80f79bf79 [ 1024.457897][T14009] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 1024.466310][T14009] RBP: 00007fe80f8327e0 R08: 0000000000000000 R09: 0000000000000000 [ 1024.474371][T14009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1024.482448][T14009] R13: 00007fe80fa16038 R14: 00007fe80fa15fa0 R15: 00007ffe26f54a08 [ 1024.490638][T14009] [ 1024.870255][T14017] netlink: 'syz.0.2431': attribute type 3 has an invalid length. [ 1024.913271][T14017] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2431'. [ 1025.109022][T14019] netlink: 'syz.1.2433': attribute type 21 has an invalid length. [ 1025.210563][T14025] netlink: 'syz.3.2434': attribute type 29 has an invalid length. [ 1025.238166][T14025] netlink: 'syz.3.2434': attribute type 3 has an invalid length. [ 1025.263413][T14025] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2434'. [ 1025.639303][T14032] FAULT_INJECTION: forcing a failure. [ 1025.639303][T14032] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1025.657664][T14032] CPU: 0 PID: 14032 Comm: syz.3.2436 Not tainted syzkaller #0 [ 1025.665307][T14032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1025.675424][T14032] Call Trace: [ 1025.678802][T14032] [ 1025.681783][T14032] dump_stack_lvl+0x18c/0x250 [ 1025.686536][T14032] ? show_regs_print_info+0x20/0x20 [ 1025.691797][T14032] ? load_image+0x400/0x400 [ 1025.696357][T14032] ? __might_fault+0xaa/0x120 [ 1025.701085][T14032] ? __lock_acquire+0x7d40/0x7d40 [ 1025.706171][T14032] should_fail_ex+0x39d/0x4d0 [ 1025.710913][T14032] _copy_from_user+0x2f/0xe0 [ 1025.715551][T14032] bpf_prog_test_run_skb+0x266/0x12b0 [ 1025.720961][T14032] ? __fget_files+0x28/0x4b0 [ 1025.725605][T14032] ? __fget_files+0x28/0x4b0 [ 1025.730253][T14032] ? __fget_files+0x43d/0x4b0 [ 1025.735006][T14032] ? cpu_online+0x60/0x60 [ 1025.739387][T14032] bpf_prog_test_run+0x321/0x390 [ 1025.744382][T14032] __sys_bpf+0x49d/0x890 [ 1025.748688][T14032] ? bpf_link_show_fdinfo+0x390/0x390 [ 1025.754135][T14032] ? lock_chain_count+0x20/0x20 [ 1025.759049][T14032] __x64_sys_bpf+0x7c/0x90 [ 1025.763516][T14032] do_syscall_64+0x55/0xa0 [ 1025.768006][T14032] ? clear_bhb_loop+0x40/0x90 [ 1025.772742][T14032] ? clear_bhb_loop+0x40/0x90 [ 1025.777491][T14032] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1025.783447][T14032] RIP: 0033:0x7fe80f79bf79 [ 1025.787919][T14032] 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 [ 1025.807579][T14032] RSP: 002b:00007fe8105ea028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1025.816034][T14032] RAX: ffffffffffffffda RBX: 00007fe80fa15fa0 RCX: 00007fe80f79bf79 [ 1025.824034][T14032] RDX: 0000000000000050 RSI: 0000200000000240 RDI: 000000000000000a [ 1025.832123][T14032] RBP: 00007fe8105ea090 R08: 0000000000000000 R09: 0000000000000000 [ 1025.840127][T14032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1025.848168][T14032] R13: 00007fe80fa16038 R14: 00007fe80fa15fa0 R15: 00007ffe26f54a08 [ 1025.856186][T14032] [ 1026.135973][T14039] netlink: 'syz.3.2438': attribute type 12 has an invalid length. [ 1026.162718][T14039] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2438'. [ 1028.341213][T14056] netlink: 'syz.0.2443': attribute type 3 has an invalid length. [ 1028.388032][T14056] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2443'. [ 1028.473627][T14063] netlink: 'syz.3.2444': attribute type 29 has an invalid length. [ 1028.481555][T14063] netlink: 'syz.3.2444': attribute type 3 has an invalid length. [ 1028.648136][T14063] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2444'. [ 1029.370396][T14069] netlink: 'syz.0.2445': attribute type 11 has an invalid length. [ 1029.399284][T14069] netlink: 184116 bytes leftover after parsing attributes in process `syz.0.2445'. [ 1030.392110][ T5776] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1030.412186][ T5776] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1030.424571][ T5776] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1030.464253][T14082] netlink: 'syz.3.2450': attribute type 19 has an invalid length. [ 1030.478540][ T5776] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1030.490138][ T5776] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 1030.498316][ T5776] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1030.820990][T14090] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2451'. [ 1031.230312][T14094] netlink: 'syz.0.2454': attribute type 3 has an invalid length. [ 1031.258498][T14094] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2454'. [ 1031.283144][T13583] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1031.363585][T14090] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2451'. [ 1031.475441][T13583] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1031.495590][T14093] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2451'. [ 1031.635998][T13583] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1031.790633][T13583] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1031.833689][T14104] netlink: 'syz.0.2456': attribute type 29 has an invalid length. [ 1031.862176][T14104] netlink: 'syz.0.2456': attribute type 3 has an invalid length. [ 1031.873399][T14104] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2456'. [ 1031.985534][T14105] netlink: 'syz.1.2455': attribute type 1 has an invalid length. [ 1032.081049][T14105] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.2455'. [ 1032.339872][T14080] chnl_net:caif_netlink_parms(): no params data found [ 1032.566481][T13628] Bluetooth: hci1: command tx timeout [ 1032.894476][T14080] bridge0: port 1(bridge_slave_0) entered blocking state [ 1032.918851][T14080] bridge0: port 1(bridge_slave_0) entered disabled state [ 1032.943777][T14080] bridge_slave_0: entered allmulticast mode [ 1032.957425][T14080] bridge_slave_0: entered promiscuous mode [ 1032.996658][T14080] bridge0: port 2(bridge_slave_1) entered blocking state [ 1033.033483][T14080] bridge0: port 2(bridge_slave_1) entered disabled state [ 1033.040810][T14080] bridge_slave_1: entered allmulticast mode [ 1033.087485][T14080] bridge_slave_1: entered promiscuous mode [ 1034.653374][T13628] Bluetooth: hci1: command tx timeout [ 1035.302676][T14080] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1035.327336][T14080] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1035.595660][T14080] team0: Port device team_slave_0 added [ 1035.677900][T14080] team0: Port device team_slave_1 added [ 1035.908142][T14157] netlink: 'syz.0.2463': attribute type 3 has an invalid length. [ 1035.932386][T14157] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2463'. [ 1035.955017][T14080] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1035.974714][T14080] 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. [ 1036.017251][T14080] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1036.031367][T14080] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1036.050450][T14080] 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. [ 1036.103164][T14080] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1036.723324][T13628] Bluetooth: hci1: command tx timeout [ 1036.998260][T14173] netlink: 'syz.0.2464': attribute type 29 has an invalid length. [ 1037.048077][T14173] netlink: 'syz.0.2464': attribute type 3 has an invalid length. [ 1037.060714][T14080] hsr_slave_0: entered promiscuous mode [ 1037.115939][T14173] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2464'. [ 1037.410621][T14080] hsr_slave_1: entered promiscuous mode [ 1037.422990][T14080] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1037.474049][T14080] Cannot create hsr debugfs directory [ 1037.879348][T13583] gretap0 (unregistering): left allmulticast mode [ 1037.908219][T13583] gretap0 (unregistering): left promiscuous mode [ 1037.929062][T13583] Ÿë: port 1(gretap0) entered disabled state [ 1038.813732][T13628] Bluetooth: hci1: command tx timeout [ 1040.818308][T14211] netlink: 'syz.0.2471': attribute type 3 has an invalid length. [ 1040.855161][T14211] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2471'. [ 1041.589155][T13583] hsr_slave_0: left promiscuous mode [ 1041.799149][T13583] veth0_macvtap: left promiscuous mode [ 1042.919605][T13583] team_slave_1 (unregistering): left promiscuous mode [ 1042.927136][T13583] team_slave_1 (unregistering): left allmulticast mode [ 1042.945114][T13583] team0 (unregistering): Port device team_slave_1 removed [ 1043.755241][T14233] netlink: 'syz.0.2474': attribute type 21 has an invalid length. [ 1044.802132][T14080] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1044.853872][T14080] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1044.877604][T14080] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1044.893035][T14080] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1045.091612][T14257] netlink: 1 bytes leftover after parsing attributes in process `syz.0.2479'. [ 1045.320330][T14080] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1045.401634][T14080] 8021q: adding VLAN 0 to HW filter on device team0 [ 1045.426512][T13583] bridge0: port 1(bridge_slave_0) entered blocking state [ 1045.433790][T13583] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1045.496407][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 1045.503722][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1045.652648][T14269] netlink: 'syz.1.2481': attribute type 3 has an invalid length. [ 1045.661295][T14269] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2481'. [ 1045.765885][T14276] tap0: tun_chr_ioctl cmd 35108 [ 1046.613220][T14276] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1046.926114][T14276] syz.0.2483 (14276) used greatest stack depth: 18440 bytes left [ 1047.162925][T14080] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1047.485446][T14080] veth0_vlan: entered promiscuous mode [ 1047.521578][T14080] veth1_vlan: entered promiscuous mode [ 1047.718956][T14080] veth0_macvtap: entered promiscuous mode [ 1047.774984][T14080] veth1_macvtap: entered promiscuous mode [ 1047.888357][T14080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1047.972650][T14080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1048.034181][T14080] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1048.100022][T14080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1048.131419][T14080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1048.161358][T14080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1048.191329][T14080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1048.228972][T14080] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1048.261139][T14080] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1048.286020][T14080] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1048.305502][T14080] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1048.326351][T14080] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1048.569129][ T61] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1048.632766][ T61] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1048.762127][ T6573] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1048.804651][ T6573] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1049.170647][T14325] netlink: 'syz.1.2491': attribute type 3 has an invalid length. [ 1049.239610][T14325] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2491'. [ 1053.994454][ T5776] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1054.044162][ T5776] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1054.055951][ T5776] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1054.108856][ T5776] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1054.117460][ T5776] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 1054.127374][ T5776] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1054.900427][ T6573] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1055.258934][T14420] netlink: 'syz.1.2501': attribute type 3 has an invalid length. [ 1055.285952][T14420] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2501'. [ 1055.381776][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 1055.388380][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 1056.243415][T13628] Bluetooth: hci0: command tx timeout [ 1058.324154][T13628] Bluetooth: hci0: command tx timeout [ 1058.609301][ T6573] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1058.736029][ T6573] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1058.774707][T14392] chnl_net:caif_netlink_parms(): no params data found [ 1058.891403][ T6573] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1059.384353][T14392] bridge0: port 1(bridge_slave_0) entered blocking state [ 1059.391789][T14392] bridge0: port 1(bridge_slave_0) entered disabled state [ 1059.399396][T14392] bridge_slave_0: entered allmulticast mode [ 1059.407251][T14392] bridge_slave_0: entered promiscuous mode [ 1059.417436][T14392] bridge0: port 2(bridge_slave_1) entered blocking state [ 1059.424984][T14392] bridge0: port 2(bridge_slave_1) entered disabled state [ 1059.432875][T14392] bridge_slave_1: entered allmulticast mode [ 1059.440919][T14392] bridge_slave_1: entered promiscuous mode [ 1059.484843][T14392] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1059.578145][T14392] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1059.763726][T14392] team0: Port device team_slave_0 added [ 1059.807205][T14392] team0: Port device team_slave_1 added [ 1059.957968][T14392] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1059.975139][T14392] 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. [ 1060.026485][T14392] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1060.051651][T14392] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1060.069040][T14392] 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. [ 1060.104871][T14392] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1060.370766][T14392] hsr_slave_0: entered promiscuous mode [ 1060.382756][T14392] hsr_slave_1: entered promiscuous mode [ 1060.389666][T14392] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1060.401809][T14392] Cannot create hsr debugfs directory [ 1060.413359][T13628] Bluetooth: hci0: command tx timeout [ 1060.960105][ T6573] gretap0 (unregistering): left allmulticast mode [ 1060.983628][ T6573] gretap0 (unregistering): left promiscuous mode [ 1061.000545][ T6573] Ÿë: port 1(gretap0) entered disabled state [ 1061.312321][T14474] netlink: 65051 bytes leftover after parsing attributes in process `syz.1.2511'. [ 1061.505383][T14478] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2512'. [ 1061.558881][T14478] openvswitch: netlink: Geneve opt len 5 is not a multiple of 4. [ 1061.815812][T14477] netlink: 'syz.2.2512': attribute type 10 has an invalid length. [ 1061.829804][T14477] veth0_macvtap: left promiscuous mode [ 1062.052954][T14483] netlink: 'syz.1.2511': attribute type 10 has an invalid length. [ 1062.493552][T13628] Bluetooth: hci0: command tx timeout [ 1062.637441][T14489] netlink: 'syz.0.2513': attribute type 3 has an invalid length. [ 1062.703022][T14392] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1062.742497][T14489] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2513'. [ 1065.640152][T14392] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1065.675235][T14392] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1065.795829][T14392] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1065.884322][ T6573] hsr_slave_0: left promiscuous mode [ 1066.047652][ T6573] veth1_macvtap: left promiscuous mode [ 1066.068564][ T6573] veth0_macvtap: left promiscuous mode [ 1066.090111][ T6573] veth1_vlan: left promiscuous mode [ 1066.112792][ T6573] veth0_vlan: left promiscuous mode [ 1066.649481][ T6573] geneve1 (unregistering): left promiscuous mode [ 1066.676428][ T6573] geneve1 (unregistering): left allmulticast mode [ 1066.711089][ T6573] team0 (unregistering): Port device geneve1 removed [ 1067.719819][ T6573] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 1067.772409][ T6573] team_slave_1 (unregistering): left promiscuous mode [ 1067.780186][ T6573] team_slave_1 (unregistering): left allmulticast mode [ 1067.789014][ T6573] team0 (unregistering): Port device team_slave_1 removed [ 1067.885177][ T6573] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1067.938532][ T6573] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1068.246382][ T6573] bond0 (unregistering): (slave dummy0): Releasing backup interface [ 1068.308472][ T6573] bond0 (unregistering): Released all slaves [ 1068.525559][T14540] netlink: 65051 bytes leftover after parsing attributes in process `syz.1.2521'. [ 1068.694816][T14540] netlink: 'syz.1.2521': attribute type 10 has an invalid length. [ 1068.986067][T14392] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1069.107998][T14392] 8021q: adding VLAN 0 to HW filter on device team0 [ 1069.278676][ T1015] bridge0: port 1(bridge_slave_0) entered blocking state [ 1069.286107][ T1015] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1069.395886][ T1015] bridge0: port 2(bridge_slave_1) entered blocking state [ 1069.403240][ T1015] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1069.893494][T14556] netlink: 'syz.1.2524': attribute type 3 has an invalid length. [ 1069.926988][T14556] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2524'. [ 1070.855003][T14392] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1070.977177][T14392] veth0_vlan: entered promiscuous mode [ 1071.002836][T14392] veth1_vlan: entered promiscuous mode [ 1071.084992][T14392] veth0_macvtap: entered promiscuous mode [ 1071.102669][T14392] veth1_macvtap: entered promiscuous mode [ 1071.151106][T14392] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1071.167167][T14392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1071.177784][T14392] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1071.193582][T14392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1071.209884][T14392] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1071.256562][T14392] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1071.269874][T14392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1071.288538][T14392] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1071.300734][T14392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1071.318938][T14392] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1071.346764][T14392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1071.369865][T14392] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1071.398566][T14392] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1071.409414][T14392] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1071.425547][T14392] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1071.437417][T14392] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1073.730477][T14588] tap0: tun_chr_ioctl cmd 35108 [ 1073.754471][T14590] netlink: 65051 bytes leftover after parsing attributes in process `syz.2.2531'. [ 1073.773603][ T61] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1073.791000][ T61] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1073.882484][T14590] netlink: 'syz.2.2531': attribute type 10 has an invalid length. [ 1073.897176][T14590] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1074.055905][T14590] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1074.081860][T14590] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 1074.150742][T14591] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1074.183922][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1074.192248][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1074.546832][T14595] netlink: 'syz.3.2533': attribute type 3 has an invalid length. [ 1074.558276][T14595] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2533'. [ 1078.229094][T14630] netlink: 65051 bytes leftover after parsing attributes in process `syz.2.2542'. [ 1078.320685][T14630] netlink: 'syz.2.2542': attribute type 10 has an invalid length. [ 1078.559725][T14636] netlink: 'syz.3.2544': attribute type 3 has an invalid length. [ 1078.611976][T14636] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2544'. [ 1079.666354][T14652] netlink: 'syz.3.2549': attribute type 21 has an invalid length. [ 1079.679475][T14652] netlink: 'syz.3.2549': attribute type 6 has an invalid length. [ 1079.697852][T14652] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2549'. [ 1079.858734][T14657] netlink: 65051 bytes leftover after parsing attributes in process `syz.0.2550'. [ 1079.975540][T14657] netlink: 'syz.0.2550': attribute type 10 has an invalid length. [ 1079.989105][T14657] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1080.193781][T14657] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1080.321993][T14657] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 1080.380405][T14662] netlink: 'syz.3.2552': attribute type 21 has an invalid length. [ 1080.822277][T14670] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2554'. [ 1080.961210][T14672] netlink: 'syz.3.2554': attribute type 10 has an invalid length. [ 1080.970032][T14672] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2554'. [ 1080.991570][T14672] batman_adv: batadv0: Adding interface: virt_wifi0 [ 1081.001206][T14672] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1081.032759][T14672] batman_adv: batadv0: Interface activated: virt_wifi0 [ 1081.292884][ T1015] batman_adv: batadv_iv_ogm_emit: soft interface switch for queued OGM [ 1083.716430][T14676] netlink: 65051 bytes leftover after parsing attributes in process `syz.1.2556'. [ 1083.807725][T14676] netlink: 'syz.1.2556': attribute type 10 has an invalid length. [ 1084.236189][T14690] netlink: 65051 bytes leftover after parsing attributes in process `syz.2.2562'. [ 1084.453458][T14696] netlink: 'syz.2.2562': attribute type 10 has an invalid length. [ 1084.951969][T14703] netlink: 'syz.2.2565': attribute type 3 has an invalid length. [ 1084.968675][T14703] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2565'. [ 1085.089773][T14712] netlink: 65051 bytes leftover after parsing attributes in process `syz.3.2568'. [ 1085.162662][T14712] netlink: 'syz.3.2568': attribute type 10 has an invalid length. [ 1085.176486][T14715] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2569'. [ 1085.186714][T14712] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1085.196288][T14715] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 1088.006140][T14712] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1088.079153][T14712] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 1088.281601][T14726] netlink: 14 bytes leftover after parsing attributes in process `syz.1.2572'. [ 1088.487015][T14726] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1088.543941][T14726] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1088.602281][T14726] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 1088.621483][T14726] bond0 (unregistering): Released all slaves [ 1088.641884][T14731] netlink: 65051 bytes leftover after parsing attributes in process `syz.0.2582'. [ 1088.664608][T14733] netlink: 65051 bytes leftover after parsing attributes in process `syz.3.2574'. [ 1088.751340][T14731] netlink: 'syz.0.2582': attribute type 10 has an invalid length. [ 1088.792421][T14733] netlink: 'syz.3.2574': attribute type 10 has an invalid length. [ 1089.153255][T14742] netlink: 65051 bytes leftover after parsing attributes in process `syz.0.2584'. [ 1089.296553][T14742] netlink: 'syz.0.2584': attribute type 10 has an invalid length. [ 1090.149904][T14757] netlink: 'syz.0.2579': attribute type 3 has an invalid length. [ 1090.172704][T14757] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2579'. [ 1094.718983][T14777] netlink: 'syz.1.2586': attribute type 6 has an invalid length. [ 1094.744830][T14777] netlink: 'syz.1.2586': attribute type 1 has an invalid length. [ 1094.763407][T14777] bridge0: port 1(bridge_slave_0) entered learning state [ 1094.959088][T14786] netlink: 65051 bytes leftover after parsing attributes in process `syz.2.2590'. [ 1095.024848][T14789] FAULT_INJECTION: forcing a failure. [ 1095.024848][T14789] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1095.038458][T14789] CPU: 0 PID: 14789 Comm: syz.3.2591 Not tainted syzkaller #0 [ 1095.045975][T14789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1095.056092][T14789] Call Trace: [ 1095.059426][T14789] [ 1095.062398][T14789] dump_stack_lvl+0x18c/0x250 [ 1095.067146][T14789] ? show_regs_print_info+0x20/0x20 [ 1095.072412][T14789] ? load_image+0x400/0x400 [ 1095.076976][T14789] ? shmem_get_folio_gfp+0x138f/0x2aa0 [ 1095.082502][T14789] ? __lock_acquire+0x7d40/0x7d40 [ 1095.087579][T14789] ? __rwlock_init+0x150/0x150 [ 1095.092403][T14789] should_fail_ex+0x39d/0x4d0 [ 1095.097147][T14789] copy_page_from_iter_atomic+0x2a8/0x1580 [ 1095.103026][T14789] ? shmem_get_folio_gfp+0x26d8/0x2aa0 [ 1095.108558][T14789] ? iov_iter_zero+0x1170/0x1170 [ 1095.113583][T14789] ? shmem_write_begin+0x1cf/0x420 [ 1095.118773][T14789] generic_perform_write+0x353/0x5c0 [ 1095.124140][T14789] ? generic_file_direct_write+0x3e0/0x3e0 [ 1095.130006][T14789] ? down_write+0x16e/0x200 [ 1095.134580][T14789] ? file_update_time+0x98/0x1a0 [ 1095.139566][T14789] shmem_file_write_iter+0xfb/0x120 [ 1095.144823][T14789] vfs_write+0x46c/0x990 [ 1095.149126][T14789] ? file_end_write+0x250/0x250 [ 1095.154045][T14789] ? __fget_files+0x43d/0x4b0 [ 1095.158787][T14789] ? __fdget_pos+0x2a3/0x330 [ 1095.163427][T14789] ? ksys_write+0x75/0x260 [ 1095.167902][T14789] ksys_write+0x150/0x260 [ 1095.172342][T14789] ? __ia32_sys_read+0x90/0x90 [ 1095.177164][T14789] ? lockdep_hardirqs_on+0x98/0x150 [ 1095.182432][T14789] do_syscall_64+0x55/0xa0 [ 1095.186900][T14789] ? clear_bhb_loop+0x40/0x90 [ 1095.191629][T14789] ? clear_bhb_loop+0x40/0x90 [ 1095.196364][T14789] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1095.202320][T14789] RIP: 0033:0x7feeef99bf79 [ 1095.206791][T14789] 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 [ 1095.226456][T14789] RSP: 002b:00007feeedbf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1095.233189][T14786] netlink: 'syz.2.2590': attribute type 10 has an invalid length. [ 1095.234905][T14789] RAX: ffffffffffffffda RBX: 00007feeefc15fa0 RCX: 00007feeef99bf79 [ 1095.234957][T14789] RDX: 00000000002a979d RSI: 0000200000000000 RDI: 0000000000000004 [ 1095.234971][T14789] RBP: 00007feeedbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 1095.234990][T14789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1095.235003][T14789] R13: 00007feeefc16038 R14: 00007feeefc15fa0 R15: 00007fffe9de7978 [ 1095.235040][T14789] [ 1096.613750][T14815] netlink: 'syz.1.2597': attribute type 3 has an invalid length. [ 1096.631389][T14815] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2597'. [ 1096.894720][T14823] FAULT_INJECTION: forcing a failure. [ 1096.894720][T14823] name failslab, interval 1, probability 0, space 0, times 0 [ 1096.933186][T14823] CPU: 1 PID: 14823 Comm: syz.2.2598 Not tainted syzkaller #0 [ 1096.940734][T14823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1096.950851][T14823] Call Trace: [ 1096.954182][T14823] [ 1096.957157][T14823] dump_stack_lvl+0x18c/0x250 [ 1096.961892][T14823] ? sctp_sendmsg+0x1575/0x28c0 [ 1096.966790][T14823] ? ___sys_sendmsg+0x2a6/0x360 [ 1096.971679][T14823] ? show_regs_print_info+0x20/0x20 [ 1096.976922][T14823] ? load_image+0x400/0x400 [ 1096.981468][T14823] should_fail_ex+0x39d/0x4d0 [ 1096.986183][T14823] should_failslab+0x9/0x20 [ 1096.990733][T14823] slab_pre_alloc_hook+0x59/0x310 [ 1096.995805][T14823] ? sctp_add_bind_addr+0x8c/0x360 [ 1097.000968][T14823] __kmem_cache_alloc_node+0x53/0x250 [ 1097.006394][T14823] ? sctp_add_bind_addr+0x8c/0x360 [ 1097.011565][T14823] kmalloc_trace+0x2a/0xe0 [ 1097.016024][T14823] sctp_add_bind_addr+0x8c/0x360 [ 1097.021022][T14823] sctp_copy_local_addr_list+0x315/0x4f0 [ 1097.026718][T14823] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 1097.032475][T14823] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 1097.038585][T14823] ? sctp_v6_is_any+0x64/0x70 [ 1097.043302][T14823] ? sctp_copy_one_addr+0x8c/0x350 [ 1097.048456][T14823] sctp_bind_addr_copy+0xb3/0x3c0 [ 1097.053518][T14823] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 1097.059884][T14823] sctp_connect_new_asoc+0x2f9/0x6a0 [ 1097.065212][T14823] ? __sctp_connect+0xd80/0xd80 [ 1097.070094][T14823] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1097.075500][T14823] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 1097.081074][T14823] ? security_sctp_bind_connect+0x89/0xb0 [ 1097.086829][T14823] sctp_sendmsg+0x1575/0x28c0 [ 1097.091541][T14823] ? sctp_getsockopt+0xb60/0xb60 [ 1097.096509][T14823] ? aa_sk_perm+0x83c/0x970 [ 1097.101057][T14823] ? aa_af_perm+0x330/0x330 [ 1097.105612][T14823] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 1097.112064][T14823] ? sock_rps_record_flow+0x19/0x3f0 [ 1097.117386][T14823] ? inet_sendmsg+0xe9/0x2f0 [ 1097.122022][T14823] ? inet_send_prepare+0x260/0x260 [ 1097.127173][T14823] ____sys_sendmsg+0x5ba/0x960 [ 1097.131968][T14823] ? __lock_acquire+0x7d40/0x7d40 [ 1097.137029][T14823] ? __sys_sendmsg_sock+0x30/0x30 [ 1097.142074][T14823] ? __import_iovec+0x5f2/0x850 [ 1097.146982][T14823] ? import_iovec+0x73/0xa0 [ 1097.151530][T14823] ___sys_sendmsg+0x2a6/0x360 [ 1097.156232][T14823] ? get_pid_task+0x20/0x1e0 [ 1097.160857][T14823] ? __sys_sendmsg+0x2a0/0x2a0 [ 1097.165667][T14823] ? __lock_acquire+0x7d40/0x7d40 [ 1097.170745][T14823] __se_sys_sendmsg+0x1c2/0x2b0 [ 1097.175647][T14823] ? __x64_sys_sendmsg+0x80/0x80 [ 1097.180630][T14823] ? lockdep_hardirqs_on+0x98/0x150 [ 1097.185877][T14823] do_syscall_64+0x55/0xa0 [ 1097.190352][T14823] ? clear_bhb_loop+0x40/0x90 [ 1097.195056][T14823] ? clear_bhb_loop+0x40/0x90 [ 1097.199761][T14823] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1097.205688][T14823] RIP: 0033:0x7f0f8539bf79 [ 1097.210131][T14823] 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 [ 1097.229802][T14823] RSP: 002b:00007f0f861b3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1097.238247][T14823] RAX: ffffffffffffffda RBX: 00007f0f85615fa0 RCX: 00007f0f8539bf79 [ 1097.246259][T14823] RDX: 0000000000000041 RSI: 0000200000000600 RDI: 0000000000000004 [ 1097.254261][T14823] RBP: 00007f0f861b3090 R08: 0000000000000000 R09: 0000000000000000 [ 1097.262262][T14823] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1097.270262][T14823] R13: 00007f0f85616038 R14: 00007f0f85615fa0 R15: 00007ffca84e9cd8 [ 1097.278304][T14823] [ 1097.738580][T14832] netlink: 65051 bytes leftover after parsing attributes in process `syz.1.2602'. [ 1097.831968][T14832] netlink: 'syz.1.2602': attribute type 10 has an invalid length. [ 1097.940795][T14834] netlink: 'syz.3.2604': attribute type 21 has an invalid length. [ 1097.955022][T14834] netlink: 'syz.3.2604': attribute type 6 has an invalid length. [ 1097.968279][T14834] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2604'. [ 1098.280454][T14846] FAULT_INJECTION: forcing a failure. [ 1098.280454][T14846] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1098.294182][T14848] netlink: 'syz.1.2609': attribute type 10 has an invalid length. [ 1098.302650][T14846] CPU: 1 PID: 14846 Comm: syz.3.2608 Not tainted syzkaller #0 [ 1098.310171][T14846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1098.320258][T14846] Call Trace: [ 1098.323563][T14846] [ 1098.326512][T14846] dump_stack_lvl+0x18c/0x250 [ 1098.331220][T14846] ? show_regs_print_info+0x20/0x20 [ 1098.336449][T14846] ? load_image+0x400/0x400 [ 1098.341003][T14846] ? __lock_acquire+0x7d40/0x7d40 [ 1098.346061][T14846] ? snprintf+0xe9/0x140 [ 1098.350325][T14846] should_fail_ex+0x39d/0x4d0 [ 1098.355034][T14846] _copy_to_user+0x2f/0xa0 [ 1098.359495][T14846] simple_read_from_buffer+0xe7/0x150 [ 1098.364917][T14846] proc_fail_nth_read+0x1e8/0x260 [ 1098.369978][T14846] ? proc_fault_inject_write+0x360/0x360 [ 1098.375636][T14846] ? fsnotify_perm+0x271/0x5e0 [ 1098.380423][T14846] ? proc_fault_inject_write+0x360/0x360 [ 1098.386079][T14846] vfs_read+0x28b/0x970 [ 1098.390276][T14846] ? kernel_read+0x1e0/0x1e0 [ 1098.394927][T14846] ? __fget_files+0x28/0x4b0 [ 1098.399569][T14846] ? __fget_files+0x28/0x4b0 [ 1098.404201][T14846] ? __fget_files+0x43d/0x4b0 [ 1098.408908][T14846] ? __fdget_pos+0x2a3/0x330 [ 1098.413526][T14846] ? ksys_read+0x75/0x260 [ 1098.417915][T14846] ksys_read+0x150/0x260 [ 1098.422220][T14846] ? vfs_write+0x990/0x990 [ 1098.426662][T14846] ? lockdep_hardirqs_on+0x98/0x150 [ 1098.431887][T14846] do_syscall_64+0x55/0xa0 [ 1098.436416][T14846] ? clear_bhb_loop+0x40/0x90 [ 1098.441134][T14846] ? clear_bhb_loop+0x40/0x90 [ 1098.445861][T14846] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1098.451806][T14846] RIP: 0033:0x7feeef95c84e [ 1098.456333][T14846] 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 [ 1098.475962][T14846] RSP: 002b:00007feeedbf5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1098.484416][T14846] RAX: ffffffffffffffda RBX: 00007feeedbf66c0 RCX: 00007feeef95c84e [ 1098.492436][T14846] RDX: 000000000000000f RSI: 00007feeedbf60a0 RDI: 0000000000000004 [ 1098.500450][T14846] RBP: 00007feeedbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 1098.508445][T14846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1098.516439][T14846] R13: 00007feeefc16038 R14: 00007feeefc15fa0 R15: 00007fffe9de7978 [ 1098.524468][T14846] [ 1098.529649][T14848] veth0_macvtap: left promiscuous mode [ 1099.548072][T14865] netlink: 65051 bytes leftover after parsing attributes in process `syz.1.2614'. [ 1099.701299][T14865] netlink: 'syz.1.2614': attribute type 10 has an invalid length. [ 1100.237374][T14875] can: request_module (can-proto-5) failed. [ 1101.264642][T14907] netlink: 65051 bytes leftover after parsing attributes in process `syz.3.2628'. [ 1101.588555][T14909] netlink: 'syz.3.2628': attribute type 10 has an invalid length. [ 1101.739435][T14912] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2629'. [ 1103.530473][ T5776] Bluetooth: hci4: command 0x0406 tx timeout [ 1105.127688][T13628] Bluetooth: hci2: unexpected event 0x35 length: 151 > 6 [ 1105.515797][T14941] netlink: 65051 bytes leftover after parsing attributes in process `syz.2.2638'. [ 1105.619372][T14941] netlink: 'syz.2.2638': attribute type 10 has an invalid length. [ 1106.302695][T14954] netlink: 'syz.1.2642': attribute type 9 has an invalid length. [ 1106.332275][T14954] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.2642'. [ 1109.465888][T14970] netlink: 65051 bytes leftover after parsing attributes in process `syz.3.2648'. [ 1109.645823][T14979] netlink: 'syz.3.2648': attribute type 10 has an invalid length. [ 1110.070214][T14995] netlink: 199824 bytes leftover after parsing attributes in process `syz.3.2654'. [ 1110.549433][T15001] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2656'. [ 1113.665343][T15018] FAULT_INJECTION: forcing a failure. [ 1113.665343][T15018] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1113.683449][T15018] CPU: 1 PID: 15018 Comm: syz.2.2662 Not tainted syzkaller #0 [ 1113.691004][T15018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1113.701115][T15018] Call Trace: [ 1113.704448][T15018] [ 1113.707429][T15018] dump_stack_lvl+0x18c/0x250 [ 1113.712172][T15018] ? show_regs_print_info+0x20/0x20 [ 1113.717533][T15018] ? load_image+0x400/0x400 [ 1113.722137][T15018] ? __might_fault+0xaa/0x120 [ 1113.726873][T15018] ? __lock_acquire+0x7d40/0x7d40 [ 1113.731965][T15018] should_fail_ex+0x39d/0x4d0 [ 1113.736703][T15018] _copy_from_user+0x2f/0xe0 [ 1113.741354][T15018] bpf_obj_get_info_by_fd+0x477/0x3080 [ 1113.746884][T15018] ? verify_lock_unused+0x140/0x140 [ 1113.752131][T15018] ? bpf_map_get_fd_by_id+0x310/0x310 [ 1113.757595][T15018] ? get_pid_task+0x20/0x1e0 [ 1113.762279][T15018] ? file_end_write+0x159/0x250 [ 1113.767198][T15018] ? __might_fault+0xaa/0x120 [ 1113.771925][T15018] ? __might_fault+0xc6/0x120 [ 1113.776645][T15018] ? __might_fault+0xaa/0x120 [ 1113.781384][T15018] ? bpf_lsm_bpf+0x9/0x10 [ 1113.785785][T15018] ? security_bpf+0x7e/0xa0 [ 1113.790351][T15018] __sys_bpf+0x7eb/0x890 [ 1113.794661][T15018] ? bpf_link_show_fdinfo+0x390/0x390 [ 1113.800116][T15018] ? lock_chain_count+0x20/0x20 [ 1113.805033][T15018] __x64_sys_bpf+0x7c/0x90 [ 1113.809468][T15018] do_syscall_64+0x55/0xa0 [ 1113.813911][T15018] ? clear_bhb_loop+0x40/0x90 [ 1113.818598][T15018] ? clear_bhb_loop+0x40/0x90 [ 1113.823290][T15018] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1113.829204][T15018] RIP: 0033:0x7f0f8539bf79 [ 1113.833631][T15018] 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 [ 1113.853266][T15018] RSP: 002b:00007f0f861b3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1113.861726][T15018] RAX: ffffffffffffffda RBX: 00007f0f85615fa0 RCX: 00007f0f8539bf79 [ 1113.869745][T15018] RDX: 0000000000000010 RSI: 0000200000000040 RDI: 000000000000000f [ 1113.877786][T15018] RBP: 00007f0f861b3090 R08: 0000000000000000 R09: 0000000000000000 [ 1113.885814][T15018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1113.893831][T15018] R13: 00007f0f85616038 R14: 00007f0f85615fa0 R15: 00007ffca84e9cd8 [ 1113.901871][T15018] [ 1113.979448][T15023] netlink: 65051 bytes leftover after parsing attributes in process `syz.1.2663'. [ 1114.197051][T15030] netlink: 'syz.1.2663': attribute type 10 has an invalid length. [ 1114.252341][T15031] netlink: 'syz.2.2665': attribute type 10 has an invalid length. [ 1114.273165][T15031] netlink: 2 bytes leftover after parsing attributes in process `syz.2.2665'. [ 1114.282155][T15031] batadv_slave_1: entered promiscuous mode [ 1114.307058][T15031] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1114.326649][T15031] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1115.203695][T13628] Bluetooth: hci1: Malformed HCI Event [ 1116.810259][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 1116.829163][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 1117.793800][T15055] netlink: 'syz.2.2676': attribute type 21 has an invalid length. [ 1117.812322][T15055] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 1118.481349][T15066] tun0: tun_chr_ioctl cmd 1074025677 [ 1118.498599][T15066] tun0: linktype set to 776 [ 1118.883229][ T5776] Bluetooth: hci2: command 0x0406 tx timeout [ 1121.398987][T15085] netlink: 'syz.1.2685': attribute type 4 has an invalid length. [ 1121.544212][T15085] netlink: 157008 bytes leftover after parsing attributes in process `syz.1.2685'. [ 1124.241163][T15102] lo: entered allmulticast mode [ 1124.301366][T15102] lo: entered promiscuous mode [ 1124.316358][T15102] lo: left allmulticast mode [ 1124.827709][T15119] netlink: 65051 bytes leftover after parsing attributes in process `syz.0.2696'. [ 1125.071781][T15119] netlink: 'syz.0.2696': attribute type 10 has an invalid length. [ 1128.910823][T15160] netlink: 'syz.3.2710': attribute type 3 has an invalid length. [ 1128.920542][T15160] netlink: 'syz.3.2710': attribute type 1 has an invalid length. [ 1128.936978][T15160] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.2710'. [ 1131.806646][T15168] netlink: 'syz.3.2714': attribute type 21 has an invalid length. [ 1131.832164][T15168] netlink: 156 bytes leftover after parsing attributes in process `syz.3.2714'. [ 1135.003160][T15199] netlink: 65051 bytes leftover after parsing attributes in process `syz.2.2719'. [ 1135.171693][T15199] netlink: 'syz.2.2719': attribute type 10 has an invalid length. [ 1135.398625][T15204] netlink: 'syz.0.2721': attribute type 3 has an invalid length. [ 1135.446245][T15208] FAULT_INJECTION: forcing a failure. [ 1135.446245][T15208] name failslab, interval 1, probability 0, space 0, times 0 [ 1135.459135][T15208] CPU: 1 PID: 15208 Comm: syz.2.2723 Not tainted syzkaller #0 [ 1135.466645][T15208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1135.476756][T15208] Call Trace: [ 1135.480085][T15208] [ 1135.483056][T15208] dump_stack_lvl+0x18c/0x250 [ 1135.487796][T15208] ? __sctp_connect+0x5b7/0xd80 [ 1135.492690][T15208] ? sctp_setsockopt+0x6d8/0x11e0 [ 1135.497761][T15208] ? show_regs_print_info+0x20/0x20 [ 1135.503010][T15208] ? load_image+0x400/0x400 [ 1135.503538][T15204] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2721'. [ 1135.507554][T15208] should_fail_ex+0x39d/0x4d0 [ 1135.521583][T15208] should_failslab+0x9/0x20 [ 1135.526146][T15208] slab_pre_alloc_hook+0x59/0x310 [ 1135.531231][T15208] ? sctp_add_bind_addr+0x8c/0x360 [ 1135.536412][T15208] __kmem_cache_alloc_node+0x53/0x250 [ 1135.541847][T15208] ? sctp_add_bind_addr+0x8c/0x360 [ 1135.547018][T15208] kmalloc_trace+0x2a/0xe0 [ 1135.551505][T15208] sctp_add_bind_addr+0x8c/0x360 [ 1135.556507][T15208] sctp_copy_local_addr_list+0x315/0x4f0 [ 1135.562211][T15208] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 1135.567997][T15208] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 1135.574130][T15208] ? sctp_v4_is_any+0x35/0x60 [ 1135.578850][T15208] ? sctp_copy_one_addr+0x8c/0x350 [ 1135.584031][T15208] sctp_bind_addr_copy+0xb3/0x3c0 [ 1135.589124][T15208] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 1135.595544][T15208] sctp_connect_new_asoc+0x2f9/0x6a0 [ 1135.600896][T15208] ? __sctp_connect+0xd80/0xd80 [ 1135.605827][T15208] ? mark_lock+0x94/0x320 [ 1135.610212][T15208] ? sctp_endpoint_lookup_assoc+0xd1/0x260 [ 1135.616080][T15208] __sctp_connect+0x5b7/0xd80 [ 1135.620827][T15208] ? sctp_send_asconf+0x170/0x170 [ 1135.625899][T15208] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1135.631320][T15208] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 1135.636922][T15208] ? security_sctp_bind_connect+0x89/0xb0 [ 1135.642707][T15208] sctp_setsockopt_connectx+0x104/0x1a0 [ 1135.648309][T15208] sctp_setsockopt+0x6d8/0x11e0 [ 1135.653215][T15208] ? sock_common_recvmsg+0x190/0x190 [ 1135.658620][T15208] do_sock_setsockopt+0x175/0x1a0 [ 1135.663714][T15208] ? __fdget+0x180/0x210 [ 1135.668015][T15208] __x64_sys_setsockopt+0x182/0x200 [ 1135.673293][T15208] do_syscall_64+0x55/0xa0 [ 1135.677759][T15208] ? clear_bhb_loop+0x40/0x90 [ 1135.682477][T15208] ? clear_bhb_loop+0x40/0x90 [ 1135.687196][T15208] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1135.693144][T15208] RIP: 0033:0x7f0f8539bf79 [ 1135.697607][T15208] 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 [ 1135.717388][T15208] RSP: 002b:00007f0f861b3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1135.725857][T15208] RAX: ffffffffffffffda RBX: 00007f0f85615fa0 RCX: 00007f0f8539bf79 [ 1135.733873][T15208] RDX: 000000000000006e RSI: 0000000000000084 RDI: 0000000000000003 [ 1135.741894][T15208] RBP: 00007f0f861b3090 R08: 0000000000000010 R09: 0000000000000000 [ 1135.749905][T15208] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1135.757924][T15208] R13: 00007f0f85616038 R14: 00007f0f85615fa0 R15: 00007ffca84e9cd8 [ 1135.765974][T15208] [ 1141.479612][T15252] veth1_macvtap: left promiscuous mode [ 1141.525984][T15252] macsec0: entered allmulticast mode [ 1141.571606][T15247] veth1_macvtap: entered promiscuous mode [ 1141.593423][T15247] veth1_macvtap: entered allmulticast mode [ 1141.599547][T15247] macsec0: entered promiscuous mode [ 1142.092363][T15263] can: request_module (can-proto-0) failed. [ 1142.369165][T15274] netlink: 'syz.0.2745': attribute type 10 has an invalid length. [ 1145.965846][T15286] netlink: 830 bytes leftover after parsing attributes in process `syz.1.2750'. [ 1146.612387][T15305] FAULT_INJECTION: forcing a failure. [ 1146.612387][T15305] name failslab, interval 1, probability 0, space 0, times 0 [ 1146.626805][T15305] CPU: 1 PID: 15305 Comm: syz.1.2756 Not tainted syzkaller #0 [ 1146.634329][T15305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1146.644423][T15305] Call Trace: [ 1146.647744][T15305] [ 1146.650712][T15305] dump_stack_lvl+0x18c/0x250 [ 1146.655465][T15305] ? show_regs_print_info+0x20/0x20 [ 1146.660713][T15305] ? load_image+0x400/0x400 [ 1146.665256][T15305] ? __might_sleep+0xe0/0xe0 [ 1146.669912][T15305] ? __lock_acquire+0x7d40/0x7d40 [ 1146.674990][T15305] should_fail_ex+0x39d/0x4d0 [ 1146.679719][T15305] should_failslab+0x9/0x20 [ 1146.684259][T15305] slab_pre_alloc_hook+0x59/0x310 [ 1146.689327][T15305] ? __lock_acquire+0x7d40/0x7d40 [ 1146.694444][T15305] kmem_cache_alloc_node+0x60/0x320 [ 1146.699766][T15305] ? __alloc_skb+0x103/0x2c0 [ 1146.704398][T15305] __alloc_skb+0x103/0x2c0 [ 1146.708857][T15305] netlink_sendmsg+0x66a/0xbf0 [ 1146.713673][T15305] ? netlink_getsockopt+0x590/0x590 [ 1146.718950][T15305] ? aa_sock_msg_perm+0x94/0x150 [ 1146.723932][T15305] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1146.729264][T15305] ? security_socket_sendmsg+0x80/0xa0 [ 1146.734749][T15305] ? netlink_getsockopt+0x590/0x590 [ 1146.740026][T15305] ____sys_sendmsg+0x5ba/0x960 [ 1146.744815][T15305] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1146.751007][T15305] ? __asan_memset+0x22/0x40 [ 1146.755640][T15305] ? __sys_sendmsg_sock+0x30/0x30 [ 1146.760698][T15305] ? __import_iovec+0x5f2/0x850 [ 1146.765604][T15305] ? import_iovec+0x73/0xa0 [ 1146.770159][T15305] ___sys_sendmsg+0x2a6/0x360 [ 1146.774871][T15305] ? __sys_sendmsg+0x2a0/0x2a0 [ 1146.779701][T15305] __se_sys_sendmsg+0x1c2/0x2b0 [ 1146.784591][T15305] ? __x64_sys_sendmsg+0x80/0x80 [ 1146.789568][T15305] ? syscall_enter_from_user_mode+0x2e/0x80 [ 1146.795505][T15305] do_syscall_64+0x55/0xa0 [ 1146.799964][T15305] ? clear_bhb_loop+0x40/0x90 [ 1146.804670][T15305] ? clear_bhb_loop+0x40/0x90 [ 1146.809389][T15305] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1146.815314][T15305] RIP: 0033:0x7fecb1b9bf79 [ 1146.819764][T15305] 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 [ 1146.839399][T15305] RSP: 002b:00007fecb2aec028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1146.847849][T15305] RAX: ffffffffffffffda RBX: 00007fecb1e15fa0 RCX: 00007fecb1b9bf79 [ 1146.855854][T15305] RDX: 0000000020000800 RSI: 0000200000000080 RDI: 0000000000000007 [ 1146.863853][T15305] RBP: 00007fecb2aec090 R08: 0000000000000000 R09: 0000000000000000 [ 1146.871850][T15305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1146.879889][T15305] R13: 00007fecb1e16038 R14: 00007fecb1e15fa0 R15: 00007ffc38f24738 [ 1146.887907][T15305] [ 1150.339966][T15324] netlink: 'syz.2.2762': attribute type 10 has an invalid length. [ 1150.359854][T15324] netlink: 2 bytes leftover after parsing attributes in process `syz.2.2762'. [ 1150.370560][T15324] bond0: entered promiscuous mode [ 1150.383612][T15324] bond_slave_0: entered promiscuous mode [ 1150.396412][T15324] bond_slave_1: entered promiscuous mode [ 1150.414546][T15324] batadv_slave_0: entered promiscuous mode [ 1150.446586][T15324] bridge0: port 3(bond0) entered blocking state [ 1150.466554][T15324] bridge0: port 3(bond0) entered disabled state [ 1150.485084][T15324] bond0: entered allmulticast mode [ 1150.491701][T15324] bond_slave_0: entered allmulticast mode [ 1150.505952][T15324] bond_slave_1: entered allmulticast mode [ 1150.513602][T15324] batadv_slave_0: entered allmulticast mode [ 1150.699241][T15324] bridge0: port 3(bond0) entered blocking state [ 1150.709476][T15324] bridge0: port 3(bond0) entered forwarding state [ 1150.779377][T15328] netlink: 'syz.2.2762': attribute type 21 has an invalid length. [ 1150.793479][T15328] netlink: 'syz.2.2762': attribute type 1 has an invalid length. [ 1150.802400][T15328] netlink: 144 bytes leftover after parsing attributes in process `syz.2.2762'. [ 1154.723494][T13628] Bluetooth: hci1: command 0x0406 tx timeout [ 1154.805523][T15362] netlink: 65051 bytes leftover after parsing attributes in process `syz.2.2773'. [ 1154.969297][T15368] netlink: 'syz.2.2773': attribute type 10 has an invalid length. [ 1155.156770][T15374] netlink: 'syz.3.2777': attribute type 3 has an invalid length. [ 1155.174734][T15374] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2777'. [ 1158.602425][T15407] FAULT_INJECTION: forcing a failure. [ 1158.602425][T15407] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1158.630829][T15407] CPU: 1 PID: 15407 Comm: syz.1.2786 Not tainted syzkaller #0 [ 1158.638381][T15407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1158.648533][T15407] Call Trace: [ 1158.651945][T15407] [ 1158.654915][T15407] dump_stack_lvl+0x18c/0x250 [ 1158.659658][T15407] ? show_regs_print_info+0x20/0x20 [ 1158.664910][T15407] ? load_image+0x400/0x400 [ 1158.669534][T15407] ? __lock_acquire+0x7d40/0x7d40 [ 1158.674648][T15407] ? snprintf+0xe9/0x140 [ 1158.678953][T15407] should_fail_ex+0x39d/0x4d0 [ 1158.683673][T15407] _copy_to_user+0x2f/0xa0 [ 1158.688137][T15407] simple_read_from_buffer+0xe7/0x150 [ 1158.693564][T15407] proc_fail_nth_read+0x1e8/0x260 [ 1158.698635][T15407] ? proc_fault_inject_write+0x360/0x360 [ 1158.704308][T15407] ? fsnotify_perm+0x271/0x5e0 [ 1158.709109][T15407] ? proc_fault_inject_write+0x360/0x360 [ 1158.714776][T15407] vfs_read+0x28b/0x970 [ 1158.718969][T15407] ? kernel_read+0x1e0/0x1e0 [ 1158.723597][T15407] ? __fget_files+0x28/0x4b0 [ 1158.728218][T15407] ? __fget_files+0x28/0x4b0 [ 1158.732842][T15407] ? __fget_files+0x43d/0x4b0 [ 1158.737566][T15407] ? __fdget_pos+0x2a3/0x330 [ 1158.742202][T15407] ? ksys_read+0x75/0x260 [ 1158.746568][T15407] ksys_read+0x150/0x260 [ 1158.750858][T15407] ? vfs_write+0x990/0x990 [ 1158.755326][T15407] ? lockdep_hardirqs_on+0x98/0x150 [ 1158.760566][T15407] do_syscall_64+0x55/0xa0 [ 1158.765027][T15407] ? clear_bhb_loop+0x40/0x90 [ 1158.769749][T15407] ? clear_bhb_loop+0x40/0x90 [ 1158.774457][T15407] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1158.780386][T15407] RIP: 0033:0x7fecb1b5c84e [ 1158.784831][T15407] 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 [ 1158.804536][T15407] RSP: 002b:00007fecb2aebfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1158.812987][T15407] RAX: ffffffffffffffda RBX: 00007fecb2aec6c0 RCX: 00007fecb1b5c84e [ 1158.821000][T15407] RDX: 000000000000000f RSI: 00007fecb2aec0a0 RDI: 0000000000000006 [ 1158.829005][T15407] RBP: 00007fecb2aec090 R08: 0000000000000000 R09: 0000000000000000 [ 1158.837013][T15407] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1158.845013][T15407] R13: 00007fecb1e16038 R14: 00007fecb1e15fa0 R15: 00007ffc38f24738 [ 1158.853042][T15407] [ 1159.655299][T15416] netlink: 'syz.1.2788': attribute type 3 has an invalid length. [ 1159.684772][T15416] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2788'. [ 1159.817790][T15423] netlink: 'syz.0.2791': attribute type 10 has an invalid length. [ 1159.900019][T15423] team0: Device veth1_macvtap failed to register rx_handler [ 1163.210682][T15449] sctp: [Deprecated]: syz.3.2798 (pid 15449) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1163.210682][T15449] Use struct sctp_sack_info instead [ 1164.345177][T15463] syz.2.2802: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 1164.414454][T15463] CPU: 0 PID: 15463 Comm: syz.2.2802 Not tainted syzkaller #0 [ 1164.422011][T15463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1164.432127][T15463] Call Trace: [ 1164.435451][T15463] [ 1164.438418][T15463] dump_stack_lvl+0x18c/0x250 [ 1164.443240][T15463] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1164.449442][T15463] ? show_regs_print_info+0x20/0x20 [ 1164.454702][T15463] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1164.460918][T15463] ? dump_stack+0x9/0x20 [ 1164.465221][T15463] warn_alloc+0x246/0x340 [ 1164.469710][T15463] ? stack_trace_save+0xaa/0x100 [ 1164.474688][T15463] ? zone_watermark_ok_safe+0x230/0x230 [ 1164.480282][T15463] ? kasan_set_track+0x5f/0x70 [ 1164.485264][T15463] ? kasan_set_track+0x4e/0x70 [ 1164.490085][T15463] ? __kasan_kmalloc+0x8f/0xa0 [ 1164.494886][T15463] ? xsk_init_queue+0xad/0x100 [ 1164.499693][T15463] ? xsk_setsockopt+0x4e5/0x760 [ 1164.504572][T15463] ? do_sock_setsockopt+0x175/0x1a0 [ 1164.509802][T15463] ? __x64_sys_setsockopt+0x182/0x200 [ 1164.515225][T15463] __vmalloc_node_range+0x126/0x1330 [ 1164.520557][T15463] ? mark_lock+0x94/0x320 [ 1164.524947][T15463] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1164.530957][T15463] ? lock_chain_count+0x20/0x20 [ 1164.535846][T15463] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1164.542038][T15463] ? free_vm_area+0x50/0x50 [ 1164.546579][T15463] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1164.552788][T15463] vmalloc_user+0x74/0x80 [ 1164.557155][T15463] ? xskq_create+0xbf/0x170 [ 1164.561726][T15463] xskq_create+0xbf/0x170 [ 1164.566094][T15463] xsk_init_queue+0xad/0x100 [ 1164.570726][T15463] xsk_setsockopt+0x4e5/0x760 [ 1164.575448][T15463] ? xsk_poll+0x680/0x680 [ 1164.579819][T15463] ? __fget_files+0x28/0x4b0 [ 1164.584444][T15463] ? __fget_files+0x28/0x4b0 [ 1164.589068][T15463] ? aa_sock_opt_perm+0x74/0x100 [ 1164.594049][T15463] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 1164.599627][T15463] ? security_socket_setsockopt+0x7e/0xa0 [ 1164.605391][T15463] ? xsk_poll+0x680/0x680 [ 1164.609760][T15463] do_sock_setsockopt+0x175/0x1a0 [ 1164.614820][T15463] ? __fdget+0x180/0x210 [ 1164.619106][T15463] __x64_sys_setsockopt+0x182/0x200 [ 1164.624347][T15463] do_syscall_64+0x55/0xa0 [ 1164.628792][T15463] ? clear_bhb_loop+0x40/0x90 [ 1164.633495][T15463] ? clear_bhb_loop+0x40/0x90 [ 1164.638200][T15463] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1164.644124][T15463] RIP: 0033:0x7f0f8539bf79 [ 1164.648567][T15463] 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 [ 1164.668202][T15463] RSP: 002b:00007f0f861b3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1164.676643][T15463] RAX: ffffffffffffffda RBX: 00007f0f85615fa0 RCX: 00007f0f8539bf79 [ 1164.684640][T15463] RDX: 0000000000000002 RSI: 000000000000011b RDI: 000000000000008b [ 1164.692634][T15463] RBP: 00007f0f854327e0 R08: 0000000000000004 R09: 0000000000000000 [ 1164.700640][T15463] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000000 [ 1164.708638][T15463] R13: 00007f0f85616038 R14: 00007f0f85615fa0 R15: 00007ffca84e9cd8 [ 1164.716653][T15463] [ 1164.781114][T15463] Mem-Info: [ 1164.814370][T15463] active_anon:12344 inactive_anon:0 isolated_anon:0 [ 1164.814370][T15463] active_file:19352 inactive_file:40327 isolated_file:0 [ 1164.814370][T15463] unevictable:768 dirty:31 writeback:0 [ 1164.814370][T15463] slab_reclaimable:10066 slab_unreclaimable:95372 [ 1164.814370][T15463] mapped:24859 shmem:1361 pagetables:524 [ 1164.814370][T15463] sec_pagetables:0 bounce:0 [ 1164.814370][T15463] kernel_misc_reclaimable:0 [ 1164.814370][T15463] free:1341362 free_pcp:4308 free_cma:0 [ 1164.920091][T15463] Node 0 active_anon:49360kB inactive_anon:0kB active_file:77408kB inactive_file:161104kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:99340kB dirty:132kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10960kB pagetables:2188kB sec_pagetables:0kB all_unreclaimable? no [ 1165.025880][T15463] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 1165.103623][T15463] 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 [ 1165.203069][T15463] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 1165.210604][T15463] Node 0 DMA32 free:1439076kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:49420kB inactive_anon:0kB active_file:77408kB inactive_file:160280kB unevictable:1536kB writepending:132kB present:3129332kB managed:2586972kB mlocked:0kB bounce:0kB free_pcp:12820kB local_pcp:10868kB free_cma:0kB [ 1165.247439][T15478] netlink: 'syz.1.2806': attribute type 10 has an invalid length. [ 1165.269754][T15478] netlink: 'syz.1.2806': attribute type 11 has an invalid length. [ 1165.288725][T15478] netlink: 'syz.1.2806': attribute type 11 has an invalid length. [ 1165.302592][T15463] lowmem_reserve[]: 0 0 0 0 0 [ 1165.308365][T15478] netlink: 'syz.1.2806': attribute type 11 has an invalid length. [ 1165.308425][T15478] netlink: 'syz.1.2806': attribute type 11 has an invalid length. [ 1165.308441][T15478] netlink: 'syz.1.2806': attribute type 11 has an invalid length. [ 1165.308458][T15478] netlink: 'syz.1.2806': attribute type 11 has an invalid length. [ 1165.345300][T15463] 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 [ 1165.395900][T15463] lowmem_reserve[]: 0 0 0 0 0 [ 1165.413124][T15478] netlink: 'syz.1.2806': attribute type 11 has an invalid length. [ 1165.431860][T15478] netlink: 'syz.1.2806': attribute type 11 has an invalid length. [ 1165.432665][T15463] Node 1 Normal free:3910788kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:5056kB local_pcp:1408kB free_cma:0kB [ 1165.472460][T15478] netlink: 'syz.1.2806': attribute type 11 has an invalid length. [ 1165.498467][T15478] netlink: 'syz.1.2806': attribute type 11 has an invalid length. [ 1165.513507][T15463] lowmem_reserve[]: 0 0 0 0 0 [ 1165.526930][T15463] Node 0 DMA: [ 1165.536996][T15478] netlink: 'syz.1.2806': attribute type 4 has an invalid length. [ 1165.537566][T15463] 0*4kB [ 1165.540740][T15478] netlink: 'syz.1.2806': attribute type 5 has an invalid length. [ 1165.574941][T15463] 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1165.591285][T15478] netlink: 208556 bytes leftover after parsing attributes in process `syz.1.2806'. [ 1165.593718][T15463] Node 0 DMA32: 1621*4kB (UE) 1101*8kB (UME) 1135*16kB (UME) 1564*32kB (UME) 439*64kB (UME) 206*128kB (UME) 367*256kB (UME) 159*512kB (UM) 54*1024kB (UM) 16*2048kB (UME) 253*4096kB (UM) = 1437676kB [ 1165.693577][T15463] 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 [ 1165.749234][T15463] Node 1 Normal: 213*4kB (UME) 54*8kB (UME) 48*16kB (UME) 212*32kB (UME) 88*64kB (UME) 22*128kB (UME) 3*256kB (UM) 1*512kB (U) 1*1024kB (U) 2*2048kB (UE) 949*4096kB (M) = 3910788kB [ 1165.805210][T15463] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1165.862370][T15463] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1165.883527][T15463] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1165.945698][T15463] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1165.978693][T15463] 61040 total pagecache pages [ 1165.992387][T15490] netlink: 'syz.0.2811': attribute type 3 has an invalid length. [ 1166.003718][T15463] 0 pages in swap cache [ 1166.051247][T15463] Free swap = 124996kB [ 1166.078043][T15463] Total swap = 124996kB [ 1166.116863][T15463] 2097051 pages RAM [ 1166.131218][T15490] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2811'. [ 1166.143397][T15463] 0 pages HighMem/MovableOnly [ 1166.161441][T15463] 416922 pages reserved [ 1166.170373][T15463] 0 pages cma reserved [ 1166.478454][T15494] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2812'. [ 1166.512646][T15494] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 1167.460609][T15516] netlink: 'syz.1.2819': attribute type 9 has an invalid length. [ 1167.489357][T15516] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.2819'. [ 1168.314847][T15531] netlink: 'syz.2.2822': attribute type 3 has an invalid length. [ 1168.428191][T15531] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2822'. [ 1169.184277][T15541] netlink: 'syz.1.2824': attribute type 10 has an invalid length. [ 1169.197682][T15541] netlink: 212412 bytes leftover after parsing attributes in process `syz.1.2824'. [ 1169.208789][T15541] openvswitch: netlink: Flow key attr not present in new flow. [ 1169.864366][T15561] FAULT_INJECTION: forcing a failure. [ 1169.864366][T15561] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1169.963156][T15561] CPU: 1 PID: 15561 Comm: syz.0.2832 Not tainted syzkaller #0 [ 1169.970716][T15561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1169.980823][T15561] Call Trace: [ 1169.984149][T15561] [ 1169.987125][T15561] dump_stack_lvl+0x18c/0x250 [ 1169.991868][T15561] ? show_regs_print_info+0x20/0x20 [ 1169.997152][T15561] ? load_image+0x400/0x400 [ 1170.001708][T15561] ? __might_fault+0xaa/0x120 [ 1170.006420][T15561] ? __lock_acquire+0x7d40/0x7d40 [ 1170.011490][T15561] should_fail_ex+0x39d/0x4d0 [ 1170.016210][T15561] _copy_from_user+0x2f/0xe0 [ 1170.020833][T15561] ___sys_sendmsg+0x1c7/0x360 [ 1170.025563][T15561] ? get_pid_task+0x20/0x1e0 [ 1170.030201][T15561] ? __sys_sendmsg+0x2a0/0x2a0 [ 1170.035013][T15561] ? __lock_acquire+0x7d40/0x7d40 [ 1170.040089][T15561] __se_sys_sendmsg+0x1c2/0x2b0 [ 1170.044969][T15561] ? __x64_sys_sendmsg+0x80/0x80 [ 1170.049941][T15561] ? lockdep_hardirqs_on+0x98/0x150 [ 1170.055179][T15561] do_syscall_64+0x55/0xa0 [ 1170.059628][T15561] ? clear_bhb_loop+0x40/0x90 [ 1170.064335][T15561] ? clear_bhb_loop+0x40/0x90 [ 1170.069046][T15561] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1170.074970][T15561] RIP: 0033:0x7fd6ad59bf79 [ 1170.079413][T15561] 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 [ 1170.099055][T15561] RSP: 002b:00007fd6ae4ff028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1170.107502][T15561] RAX: ffffffffffffffda RBX: 00007fd6ad816090 RCX: 00007fd6ad59bf79 [ 1170.115511][T15561] RDX: 00000000000052cc RSI: 0000200000000000 RDI: 0000000000000003 [ 1170.123510][T15561] RBP: 00007fd6ae4ff090 R08: 0000000000000000 R09: 0000000000000000 [ 1170.131503][T15561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1170.139499][T15561] R13: 00007fd6ad816128 R14: 00007fd6ad816090 R15: 00007ffef96c7d88 [ 1170.147535][T15561] [ 1170.265021][T15565] netlink: 'syz.3.2833': attribute type 21 has an invalid length. [ 1170.310081][T15565] netlink: 156 bytes leftover after parsing attributes in process `syz.3.2833'. [ 1171.220265][T15567] netlink: 'syz.0.2834': attribute type 3 has an invalid length. [ 1171.253366][T15567] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2834'. [ 1171.266306][T15576] netlink: 'syz.2.2835': attribute type 10 has an invalid length. [ 1171.276995][T15576] netlink: 210880 bytes leftover after parsing attributes in process `syz.2.2835'. [ 1173.061659][T15593] netlink: 'syz.2.2841': attribute type 29 has an invalid length. [ 1173.073466][T15593] netlink: 'syz.2.2841': attribute type 3 has an invalid length. [ 1173.103315][T15593] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2841'. [ 1176.166733][T15615] netlink: 'syz.2.2846': attribute type 3 has an invalid length. [ 1176.212812][T15615] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2846'. [ 1176.503364][T15614] syzkaller0: entered promiscuous mode [ 1176.558385][T15619] netlink: 'syz.0.2847': attribute type 10 has an invalid length. [ 1176.585745][T15619] nla_validate_range_unsigned: 25 callbacks suppressed [ 1176.585812][T15619] netlink: 'syz.0.2847': attribute type 11 has an invalid length. [ 1176.623283][T15619] netlink: 'syz.0.2847': attribute type 11 has an invalid length. [ 1176.663211][T15619] netlink: 'syz.0.2847': attribute type 11 has an invalid length. [ 1176.671346][T15619] netlink: 'syz.0.2847': attribute type 11 has an invalid length. [ 1176.717875][T15619] netlink: 'syz.0.2847': attribute type 11 has an invalid length. [ 1176.730452][T15619] netlink: 'syz.0.2847': attribute type 11 has an invalid length. [ 1176.773322][T15619] netlink: 'syz.0.2847': attribute type 11 has an invalid length. [ 1176.782494][T15619] netlink: 'syz.0.2847': attribute type 11 has an invalid length. [ 1176.791275][T15619] netlink: 'syz.0.2847': attribute type 11 has an invalid length. [ 1176.813573][T15619] netlink: 'syz.0.2847': attribute type 11 has an invalid length. [ 1176.822334][T15619] netlink: 'syz.0.2847': attribute type 4 has an invalid length. [ 1176.847310][T15619] netlink: 'syz.0.2847': attribute type 5 has an invalid length. [ 1176.858179][T15619] netlink: 208556 bytes leftover after parsing attributes in process `syz.0.2847'. [ 1177.230476][T15636] netlink: 'syz.0.2854': attribute type 29 has an invalid length. [ 1177.297399][T15636] netlink: 'syz.0.2854': attribute type 3 has an invalid length. [ 1177.358750][T15636] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2854'. [ 1178.274208][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 1178.280599][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 1180.323255][T13628] Bluetooth: hci0: command 0x0406 tx timeout [ 1182.430646][T15655] netlink: 'syz.0.2858': attribute type 3 has an invalid length. [ 1182.442598][T15655] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2858'. [ 1183.201476][T15635] netlink: 65051 bytes leftover after parsing attributes in process `syz.2.2853'. [ 1183.222183][T15640] netlink: 'syz.2.2853': attribute type 10 has an invalid length. [ 1184.900889][T15687] netlink: 'syz.2.2864': attribute type 29 has an invalid length. [ 1185.073417][T15687] netlink: 'syz.2.2864': attribute type 3 has an invalid length. [ 1185.113793][T15687] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2864'. [ 1188.195140][T15683] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2863'. [ 1188.837456][T15703] netlink: 65051 bytes leftover after parsing attributes in process `syz.0.2870'. [ 1188.956000][T15705] netlink: 'syz.1.2869': attribute type 3 has an invalid length. [ 1189.031113][T15705] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2869'. [ 1191.594080][T15709] netlink: 'syz.0.2870': attribute type 10 has an invalid length. [ 1191.740057][T15716] FAULT_INJECTION: forcing a failure. [ 1191.740057][T15716] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1191.758652][T15716] CPU: 0 PID: 15716 Comm: syz.1.2872 Not tainted syzkaller #0 [ 1191.766191][T15716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1191.776318][T15716] Call Trace: [ 1191.779647][T15716] [ 1191.782613][T15716] dump_stack_lvl+0x18c/0x250 [ 1191.787361][T15716] ? show_regs_print_info+0x20/0x20 [ 1191.792618][T15716] ? load_image+0x400/0x400 [ 1191.797175][T15716] ? __might_fault+0xaa/0x120 [ 1191.801924][T15716] ? __lock_acquire+0x7d40/0x7d40 [ 1191.807014][T15716] should_fail_ex+0x39d/0x4d0 [ 1191.811766][T15716] _copy_from_user+0x2f/0xe0 [ 1191.816504][T15716] ___sys_sendmsg+0x1c7/0x360 [ 1191.821255][T15716] ? get_pid_task+0x20/0x1e0 [ 1191.825915][T15716] ? __sys_sendmsg+0x2a0/0x2a0 [ 1191.830751][T15716] ? __lock_acquire+0x7d40/0x7d40 [ 1191.835864][T15716] __se_sys_sendmsg+0x1c2/0x2b0 [ 1191.840767][T15716] ? __x64_sys_sendmsg+0x80/0x80 [ 1191.845772][T15716] ? lockdep_hardirqs_on+0x98/0x150 [ 1191.851018][T15716] do_syscall_64+0x55/0xa0 [ 1191.855500][T15716] ? clear_bhb_loop+0x40/0x90 [ 1191.860230][T15716] ? clear_bhb_loop+0x40/0x90 [ 1191.864958][T15716] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1191.870921][T15716] RIP: 0033:0x7fecb1b9bf79 [ 1191.875390][T15716] 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 [ 1191.895068][T15716] RSP: 002b:00007fecb2acb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1191.903546][T15716] RAX: ffffffffffffffda RBX: 00007fecb1e16090 RCX: 00007fecb1b9bf79 [ 1191.911575][T15716] RDX: 00000000000052cc RSI: 0000200000000000 RDI: 0000000000000003 [ 1191.919591][T15716] RBP: 00007fecb2acb090 R08: 0000000000000000 R09: 0000000000000000 [ 1191.927612][T15716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1191.935625][T15716] R13: 00007fecb1e16128 R14: 00007fecb1e16090 R15: 00007ffc38f24738 [ 1191.943665][T15716] [ 1192.186977][T15724] netlink: 'syz.3.2875': attribute type 29 has an invalid length. [ 1192.201995][T15724] netlink: 'syz.3.2875': attribute type 3 has an invalid length. [ 1192.219033][T15724] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2875'. [ 1195.160120][T15734] syzkaller0: entered promiscuous mode [ 1196.212104][T15753] netlink: 'syz.3.2880': attribute type 3 has an invalid length. [ 1196.223147][T15753] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2880'. [ 1197.682155][T15760] netlink: 65051 bytes leftover after parsing attributes in process `syz.3.2883'. [ 1197.852483][T15760] netlink: 'syz.3.2883': attribute type 10 has an invalid length. [ 1198.305859][T15773] netlink: 'syz.0.2886': attribute type 29 has an invalid length. [ 1198.319860][T15773] netlink: 'syz.0.2886': attribute type 3 has an invalid length. [ 1198.328309][T15773] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2886'. [ 1201.773181][T15795] netlink: 'syz.1.2892': attribute type 3 has an invalid length. [ 1201.786406][T15795] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2892'. [ 1202.174867][T15792] syzkaller0: entered promiscuous mode [ 1206.276296][T15827] netlink: 'syz.2.2899': attribute type 29 has an invalid length. [ 1206.293078][T15827] netlink: 'syz.2.2899': attribute type 3 has an invalid length. [ 1206.311479][T15827] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2899'. [ 1210.297661][T15810] netlink: 65051 bytes leftover after parsing attributes in process `syz.3.2895'. [ 1210.318026][T15819] netlink: 'syz.3.2895': attribute type 10 has an invalid length. [ 1211.761386][T15853] netlink: 15119 bytes leftover after parsing attributes in process `syz.3.2905'. [ 1215.225251][T15869] netlink: 'syz.1.2908': attribute type 29 has an invalid length. [ 1215.233474][T15869] netlink: 'syz.1.2908': attribute type 3 has an invalid length. [ 1215.241633][T15869] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2908'. [ 1218.062909][T15868] netlink: 65051 bytes leftover after parsing attributes in process `syz.2.2910'. [ 1218.091850][T15874] netlink: 'syz.2.2910': attribute type 10 has an invalid length. [ 1221.778958][T15900] netlink: 'syz.0.2916': attribute type 39 has an invalid length. [ 1224.999886][T15918] netlink: 65051 bytes leftover after parsing attributes in process `syz.2.2922'. [ 1225.071113][T15915] netlink: 'syz.1.2921': attribute type 3 has an invalid length. [ 1225.081844][T15915] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2921'. [ 1225.163517][T15923] netlink: 'syz.3.2920': attribute type 29 has an invalid length. [ 1225.193210][T15923] netlink: 'syz.3.2920': attribute type 3 has an invalid length. [ 1225.227902][T15923] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2920'. [ 1228.124344][T15927] netlink: 'syz.2.2922': attribute type 10 has an invalid length. [ 1228.138761][T15928] netlink: 'syz.0.2923': attribute type 10 has an invalid length. [ 1228.152897][T15928] netlink: 55 bytes leftover after parsing attributes in process `syz.0.2923'. [ 1230.226916][T15955] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2930'. [ 1230.890201][T15961] netlink: 'syz.1.2933': attribute type 3 has an invalid length. [ 1230.990596][T15967] netlink: 'syz.2.2932': attribute type 29 has an invalid length. [ 1231.013517][T15961] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2933'. [ 1231.090665][T15967] netlink: 'syz.2.2932': attribute type 3 has an invalid length. [ 1231.119920][T15967] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2932'. [ 1233.689265][T15972] netlink: 65051 bytes leftover after parsing attributes in process `syz.3.2935'. [ 1233.847199][T15978] netlink: 'syz.3.2935': attribute type 10 has an invalid length. [ 1237.417299][T15998] netlink: 'syz.1.2940': attribute type 39 has an invalid length. [ 1238.347643][T16016] netlink: 'syz.1.2944': attribute type 3 has an invalid length. [ 1238.363437][T16016] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2944'. [ 1239.691950][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 1239.698386][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 1241.299576][T16020] netlink: 'syz.2.2946': attribute type 29 has an invalid length. [ 1241.308120][T16020] netlink: 'syz.2.2946': attribute type 29 has an invalid length. [ 1241.318795][T16020] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.2946'. [ 1241.424866][T16022] mac80211_hwsim hwsim21 wlan0: entered allmulticast mode [ 1241.458258][T16022] mac80211_hwsim hwsim21 wlan0: entered promiscuous mode [ 1241.470197][T16022] netlink: 'syz.0.2947': attribute type 33 has an invalid length. [ 1242.036180][T16042] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2955'. [ 1242.590315][T16051] netlink: 'syz.0.2957': attribute type 3 has an invalid length. [ 1242.601013][T16051] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2957'. [ 1245.789632][T16066] netlink: 'syz.1.2962': attribute type 10 has an invalid length. [ 1245.913814][T16066] bridge0: port 2(bridge_slave_1) entered disabled state [ 1245.921816][T16066] bridge0: port 1(bridge_slave_0) entered disabled state [ 1246.988366][T16078] syzkaller0: entered promiscuous mode [ 1247.020142][T16078] syzkaller0: entered allmulticast mode [ 1249.496694][T16101] netlink: 'syz.0.2969': attribute type 3 has an invalid length. [ 1249.515570][T16101] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2969'. [ 1252.605788][T16114] FAULT_INJECTION: forcing a failure. [ 1252.605788][T16114] name failslab, interval 1, probability 0, space 0, times 0 [ 1252.665119][T16114] CPU: 1 PID: 16114 Comm: syz.3.2973 Not tainted syzkaller #0 [ 1252.672678][T16114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1252.682782][T16114] Call Trace: [ 1252.686105][T16114] [ 1252.689067][T16114] dump_stack_lvl+0x18c/0x250 [ 1252.693786][T16114] ? show_regs_print_info+0x20/0x20 [ 1252.699016][T16114] ? load_image+0x400/0x400 [ 1252.703576][T16114] ? __might_sleep+0xe0/0xe0 [ 1252.708203][T16114] ? __lock_acquire+0x7d40/0x7d40 [ 1252.713257][T16114] ? __lock_acquire+0x1273/0x7d40 [ 1252.718318][T16114] should_fail_ex+0x39d/0x4d0 [ 1252.723039][T16114] should_failslab+0x9/0x20 [ 1252.727580][T16114] slab_pre_alloc_hook+0x59/0x310 [ 1252.732637][T16114] ? is_dynamic_key+0x260/0x260 [ 1252.737522][T16114] kmem_cache_alloc_node+0x60/0x320 [ 1252.742756][T16114] ? mark_lock+0x94/0x320 [ 1252.747117][T16114] ? __alloc_skb+0x103/0x2c0 [ 1252.751753][T16114] __alloc_skb+0x103/0x2c0 [ 1252.756209][T16114] tipc_msg_build+0x161/0xee0 [ 1252.760928][T16114] ? skb_copy_to_linear_data_offset+0x60/0x60 [ 1252.767035][T16114] ? verify_lock_unused+0x140/0x140 [ 1252.772288][T16114] __tipc_sendstream+0x8a9/0x1270 [ 1252.777374][T16114] ? tsk_advance_rx_queue+0x310/0x310 [ 1252.782776][T16114] ? wait_woken+0x180/0x180 [ 1252.787399][T16114] ? _local_bh_enable+0xa0/0xa0 [ 1252.792307][T16114] tipc_sendstream+0x55/0x70 [ 1252.796925][T16114] ? tipc_getsockopt+0x5a0/0x5a0 [ 1252.801898][T16114] ____sys_sendmsg+0x5ba/0x960 [ 1252.806704][T16114] ? __asan_memset+0x22/0x40 [ 1252.811328][T16114] ? __sys_sendmsg_sock+0x30/0x30 [ 1252.816391][T16114] ? __import_iovec+0x5f2/0x850 [ 1252.821281][T16114] ? import_iovec+0x73/0xa0 [ 1252.825822][T16114] ___sys_sendmsg+0x2a6/0x360 [ 1252.830530][T16114] ? get_pid_task+0x20/0x1e0 [ 1252.835155][T16114] ? __sys_sendmsg+0x2a0/0x2a0 [ 1252.839988][T16114] ? __lock_acquire+0x7d40/0x7d40 [ 1252.845062][T16114] __se_sys_sendmsg+0x1c2/0x2b0 [ 1252.849946][T16114] ? __x64_sys_sendmsg+0x80/0x80 [ 1252.854961][T16114] ? lockdep_hardirqs_on+0x98/0x150 [ 1252.860199][T16114] do_syscall_64+0x55/0xa0 [ 1252.864647][T16114] ? clear_bhb_loop+0x40/0x90 [ 1252.869356][T16114] ? clear_bhb_loop+0x40/0x90 [ 1252.874069][T16114] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1252.880002][T16114] RIP: 0033:0x7feeef99bf79 [ 1252.884442][T16114] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1252.904077][T16114] RSP: 002b:00007feeedbd5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1252.912521][T16114] RAX: ffffffffffffffda RBX: 00007feeefc16090 RCX: 00007feeef99bf79 [ 1252.920527][T16114] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000006 [ 1252.928554][T16114] RBP: 00007feeedbd5090 R08: 0000000000000000 R09: 0000000000000000 [ 1252.936551][T16114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1252.944562][T16114] R13: 00007feeefc16128 R14: 00007feeefc16090 R15: 00007fffe9de7978 [ 1252.952577][T16114] [ 1253.862528][T16140] netlink: 65051 bytes leftover after parsing attributes in process `syz.2.2981'. [ 1253.986383][T16140] netlink: 'syz.2.2981': attribute type 10 has an invalid length. [ 1257.044684][T16154] delete_channel: no stack [ 1257.058455][T16154] delete_channel: no stack [ 1257.140886][T16158] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2987'. [ 1260.149497][T16158] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2987'. [ 1260.522127][T16161] delete_channel: no stack [ 1261.211962][T16182] netlink: 'syz.3.2993': attribute type 3 has an invalid length. [ 1261.253686][T16182] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2993'. [ 1261.341870][T16187] netlink: 65051 bytes leftover after parsing attributes in process `syz.0.2996'. [ 1261.531687][T16187] netlink: 'syz.0.2996': attribute type 10 has an invalid length. [ 1264.754415][T16209] netlink: 'syz.0.3003': attribute type 3 has an invalid length. [ 1264.762360][T16209] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.3003'. [ 1265.345649][T16223] netlink: 'syz.2.3007': attribute type 3 has an invalid length. [ 1265.490510][T16223] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3007'. [ 1266.227740][T16228] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3008'. [ 1269.407417][T16248] netlink: 65051 bytes leftover after parsing attributes in process `syz.3.3012'. [ 1269.508587][T16248] netlink: 'syz.3.3012': attribute type 10 has an invalid length. [ 1269.717643][T16258] netlink: 'syz.0.3015': attribute type 28 has an invalid length. [ 1269.737700][T16258] netlink: 'syz.0.3015': attribute type 4 has an invalid length. [ 1269.776752][T16258] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3015'. [ 1269.848036][T16258] netlink: 'syz.0.3015': attribute type 21 has an invalid length. [ 1269.907426][T16258] netlink: 128 bytes leftover after parsing attributes in process `syz.0.3015'. [ 1269.981950][T16258] netlink: 'syz.0.3015': attribute type 5 has an invalid length. [ 1269.996694][T16264] netlink: 'syz.3.3017': attribute type 3 has an invalid length. [ 1270.009457][T16258] netlink: 'syz.0.3015': attribute type 6 has an invalid length. [ 1270.061350][T16258] netlink: 3 bytes leftover after parsing attributes in process `syz.0.3015'. [ 1270.097950][T16264] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3017'. [ 1270.709994][T16276] netlink: 'syz.3.3023': attribute type 29 has an invalid length. [ 1270.770351][T16276] netlink: 'syz.3.3023': attribute type 29 has an invalid length. [ 1270.830271][T16277] netlink: 'syz.3.3023': attribute type 29 has an invalid length. [ 1277.247370][T16300] netlink: 65051 bytes leftover after parsing attributes in process `syz.1.3027'. [ 1277.252827][T16298] FAULT_INJECTION: forcing a failure. [ 1277.252827][T16298] name failslab, interval 1, probability 0, space 0, times 0 [ 1277.371249][T16298] CPU: 0 PID: 16298 Comm: syz.3.3029 Not tainted syzkaller #0 [ 1277.378797][T16298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1277.388902][T16298] Call Trace: [ 1277.392218][T16298] [ 1277.395203][T16298] dump_stack_lvl+0x18c/0x250 [ 1277.399946][T16298] ? show_regs_print_info+0x20/0x20 [ 1277.405215][T16298] ? load_image+0x400/0x400 [ 1277.409779][T16298] ? __might_sleep+0xe0/0xe0 [ 1277.414426][T16298] ? __lock_acquire+0x7d40/0x7d40 [ 1277.419507][T16298] should_fail_ex+0x39d/0x4d0 [ 1277.424245][T16298] should_failslab+0x9/0x20 [ 1277.428784][T16298] slab_pre_alloc_hook+0x59/0x310 [ 1277.433852][T16298] ? bpf_prog_test_run_skb+0x238/0x12b0 [ 1277.439436][T16298] ? bpf_prog_test_run_skb+0x238/0x12b0 [ 1277.445007][T16298] __kmem_cache_alloc_node+0x53/0x250 [ 1277.450421][T16298] ? bpf_prog_test_run_skb+0x238/0x12b0 [ 1277.456084][T16298] __kmalloc+0xa4/0x230 [ 1277.460282][T16298] bpf_prog_test_run_skb+0x238/0x12b0 [ 1277.465686][T16298] ? __fget_files+0x28/0x4b0 [ 1277.470330][T16298] ? __fget_files+0x28/0x4b0 [ 1277.475012][T16298] ? __fget_files+0x43d/0x4b0 [ 1277.479744][T16298] ? cpu_online+0x60/0x60 [ 1277.484110][T16298] bpf_prog_test_run+0x321/0x390 [ 1277.489086][T16298] __sys_bpf+0x49d/0x890 [ 1277.493374][T16298] ? bpf_link_show_fdinfo+0x390/0x390 [ 1277.498791][T16298] ? lock_chain_count+0x20/0x20 [ 1277.503701][T16298] __x64_sys_bpf+0x7c/0x90 [ 1277.508258][T16298] do_syscall_64+0x55/0xa0 [ 1277.512709][T16298] ? clear_bhb_loop+0x40/0x90 [ 1277.517442][T16298] ? clear_bhb_loop+0x40/0x90 [ 1277.522149][T16298] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1277.528073][T16298] RIP: 0033:0x7feeef99bf79 [ 1277.532530][T16298] 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 [ 1277.552253][T16298] RSP: 002b:00007feeedbf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1277.560712][T16298] RAX: ffffffffffffffda RBX: 00007feeefc15fa0 RCX: 00007feeef99bf79 [ 1277.568809][T16298] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 000000000000000a [ 1277.576808][T16298] RBP: 00007feeedbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 1277.584815][T16298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1277.592813][T16298] R13: 00007feeefc16038 R14: 00007feeefc15fa0 R15: 00007fffe9de7978 [ 1277.600828][T16298] [ 1277.795281][T16300] validate_nla: 3 callbacks suppressed [ 1277.795315][T16300] netlink: 'syz.1.3027': attribute type 10 has an invalid length. [ 1277.912785][T16306] netlink: 'syz.2.3028': attribute type 10 has an invalid length. [ 1278.375315][T16310] netlink: 'syz.1.3031': attribute type 3 has an invalid length. [ 1278.384047][T16310] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3031'. [ 1281.629217][T16331] netlink: 'syz.3.3037': attribute type 3 has an invalid length. [ 1281.648406][T16331] netlink: 'syz.3.3037': attribute type 1 has an invalid length. [ 1281.668181][T16331] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.3037'. [ 1282.115582][T16341] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3041'. [ 1282.691734][T16351] netlink: 'syz.1.3043': attribute type 3 has an invalid length. [ 1282.753836][T16351] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3043'. [ 1283.063533][ C0] ================================================================== [ 1283.071689][ C0] BUG: KASAN: slab-out-of-bounds in __bpf_get_stackid+0x6bf/0x900 [ 1283.079593][ C0] Write of size 80 at addr ffff88802e3ee890 by task syz.0.3044/16356 [ 1283.087744][ C0] [ 1283.090120][ C0] CPU: 0 PID: 16356 Comm: syz.0.3044 Not tainted syzkaller #0 [ 1283.097629][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1283.107752][ C0] Call Trace: [ 1283.111087][ C0] [ 1283.113983][ C0] dump_stack_lvl+0x18c/0x250 [ 1283.118739][ C0] ? __lock_acquire+0x7d40/0x7d40 [ 1283.123831][ C0] ? show_regs_print_info+0x20/0x20 [ 1283.129097][ C0] ? load_image+0x400/0x400 [ 1283.133673][ C0] ? _raw_spin_lock_irqsave+0xc0/0x100 [ 1283.139216][ C0] ? __virt_addr_valid+0x18c/0x540 [ 1283.141447][T16357] netlink: 'syz.3.3042': attribute type 10 has an invalid length. [ 1283.144381][ C0] ? __virt_addr_valid+0x469/0x540 [ 1283.144419][ C0] print_report+0xa8/0x210 [ 1283.144448][ C0] ? __bpf_get_stackid+0x6bf/0x900 [ 1283.144481][ C0] kasan_report+0x117/0x150 [ 1283.171622][ C0] ? __bpf_get_stackid+0x6bf/0x900 [ 1283.176783][ C0] kasan_check_range+0x241/0x290 [ 1283.181755][ C0] ? __bpf_get_stackid+0x6bf/0x900 [ 1283.186941][ C0] __asan_memcpy+0x40/0x70 [ 1283.191399][ C0] __bpf_get_stackid+0x6bf/0x900 [ 1283.196383][ C0] bpf_get_stackid_pe+0x343/0x410 [ 1283.201448][ C0] bpf_prog_c1fc8cdcea84755f+0x30/0x48 [ 1283.206942][ C0] bpf_overflow_handler+0x1fc/0x510 [ 1283.212269][ C0] ? verify_lock_unused+0x140/0x140 [ 1283.217499][ C0] ? bpf_overflow_handler+0xde/0x510 [ 1283.222821][ C0] ? tp_perf_event_destroy+0x20/0x20 [ 1283.228157][ C0] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 1283.234031][ C0] ? __perf_event_account_interrupt+0x187/0x280 [ 1283.240309][ C0] __perf_event_overflow+0x447/0x630 [ 1283.245658][ C0] perf_swevent_hrtimer+0x4aa/0x570 [ 1283.250978][ C0] ? cpu_clock_event_read+0x40/0x40 [ 1283.256229][ C0] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1283.262151][ C0] ? _raw_spin_unlock+0x40/0x40 [ 1283.267037][ C0] ? debug_object_deactivate+0x67/0x390 [ 1283.272631][ C0] __hrtimer_run_queues+0x4eb/0xc40 [ 1283.277880][ C0] ? cpu_clock_event_read+0x40/0x40 [ 1283.283128][ C0] ? hrtimer_interrupt+0x9c0/0x9c0 [ 1283.288366][ C0] ? ktime_get_update_offsets_now+0x3d2/0x3f0 [ 1283.294474][ C0] hrtimer_interrupt+0x3c9/0x9c0 [ 1283.299465][ C0] __sysvec_apic_timer_interrupt+0xfb/0x3b0 [ 1283.305395][ C0] sysvec_apic_timer_interrupt+0x9f/0xc0 [ 1283.311057][ C0] [ 1283.314102][ C0] [ 1283.317057][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1283.323082][ C0] RIP: 0010:finish_task_switch+0x26a/0x8f0 [ 1283.328951][ C0] Code: 0f 84 33 01 00 00 48 85 db 0f 85 52 01 00 00 0f 1f 44 00 00 4c 8b 75 d0 4c 89 e7 e8 f0 a3 30 09 e8 8b 22 30 00 fb 4c 8b 65 c0 <49> 8d bc 24 f8 15 00 00 48 89 f8 48 c1 e8 03 42 0f b6 04 28 84 c0 [ 1283.348643][ C0] RSP: 0018:ffffc900054bf878 EFLAGS: 00000286 [ 1283.354745][ C0] RAX: c5dce13026950100 RBX: 0000000000000000 RCX: c5dce13026950100 [ 1283.362772][ C0] RDX: dffffc0000000000 RSI: ffffffff8acac900 RDI: ffffffff8b1c81e0 [ 1283.370769][ C0] RBP: ffffc900054bf8d0 R08: ffffffff8e8addaf R09: 1ffffffff1d15bb5 [ 1283.378800][ C0] R10: dffffc0000000000 R11: fffffbfff1d15bb6 R12: ffff888031963c00 [ 1283.386821][ C0] R13: dffffc0000000000 R14: ffff8880289a0000 R15: ffff8880b8e3cac8 [ 1283.394871][ C0] ? finish_task_switch+0x265/0x8f0 [ 1283.400129][ C0] __schedule+0x155b/0x45a0 [ 1283.404682][ C0] ? trace_event_raw_event_lock+0x250/0x250 [ 1283.410639][ C0] ? asan.module_dtor+0x20/0x20 [ 1283.415538][ C0] ? futex_wait_queue+0x9d/0x1b0 [ 1283.420515][ C0] ? plist_add+0x3d8/0x490 [ 1283.424979][ C0] schedule+0xbd/0x170 [ 1283.429084][ C0] ? futex_wait_queue+0x27/0x1b0 [ 1283.434068][ C0] futex_wait_queue+0x138/0x1b0 [ 1283.439007][ C0] futex_wait+0x1ec/0x5e0 [ 1283.443376][ C0] ? futex_wait_setup+0x270/0x270 [ 1283.448507][ C0] do_futex+0x2ff/0x3e0 [ 1283.452698][ C0] ? __ia32_sys_get_robust_list+0x110/0x110 [ 1283.458643][ C0] __se_sys_futex+0x3a9/0x440 [ 1283.463386][ C0] ? __x64_sys_futex+0xf0/0xf0 [ 1283.468213][ C0] ? __x64_sys_futex+0x21/0xf0 [ 1283.473045][ C0] do_syscall_64+0x55/0xa0 [ 1283.477514][ C0] ? clear_bhb_loop+0x40/0x90 [ 1283.482224][ C0] ? clear_bhb_loop+0x40/0x90 [ 1283.486941][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1283.492866][ C0] RIP: 0033:0x7fd6ad59bf79 [ 1283.497314][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1283.516994][ C0] RSP: 002b:00007fd6ae5200e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1283.525456][ C0] RAX: ffffffffffffffda RBX: 00007fd6ad815fa8 RCX: 00007fd6ad59bf79 [ 1283.533470][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fd6ad815fa8 [ 1283.541508][ C0] RBP: 00007fd6ad815fa0 R08: 0000000000000000 R09: 0000000000000000 [ 1283.549507][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1283.557513][ C0] R13: 00007fd6ad816038 R14: 00007ffef96c7ca0 R15: 00007ffef96c7d88 [ 1283.565540][ C0] [ 1283.568595][ C0] [ 1283.570938][ C0] Allocated by task 16359: [ 1283.575377][ C0] kasan_set_track+0x4e/0x70 [ 1283.580007][ C0] __kasan_kmalloc+0x8f/0xa0 [ 1283.584659][ C0] __kmalloc_node+0xb4/0x230 [ 1283.589278][ C0] bpf_map_area_alloc+0x5e/0x110 [ 1283.594246][ C0] prealloc_elems_and_freelist+0x86/0x1c0 [ 1283.600004][ C0] stack_map_alloc+0x33a/0x4c0 [ 1283.604802][ C0] map_create+0x877/0x12f0 [ 1283.609251][ C0] __sys_bpf+0x651/0x890 [ 1283.613523][ C0] __x64_sys_bpf+0x7c/0x90 [ 1283.617974][ C0] do_syscall_64+0x55/0xa0 [ 1283.622435][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1283.628357][ C0] [ 1283.630721][ C0] Last potentially related work creation: [ 1283.636465][ C0] kasan_save_stack+0x3e/0x60 [ 1283.641177][ C0] __kasan_record_aux_stack+0xaf/0xc0 [ 1283.646575][ C0] call_rcu+0x153/0x950 [ 1283.650849][ C0] __nf_register_net_hook+0x788/0x910 [ 1283.656262][ C0] nf_register_net_hook+0xb2/0x190 [ 1283.661397][ C0] nf_register_net_hooks+0x44/0x1b0 [ 1283.666622][ C0] nf_ct_netns_do_get+0x213/0x5c0 [ 1283.671678][ C0] nf_ct_netns_inet_get+0x3b/0x150 [ 1283.676824][ C0] nf_conncount_init+0x127/0x380 [ 1283.681793][ C0] ovs_ct_init+0x316/0x490 [ 1283.686237][ C0] ovs_init_net+0x1e6/0x250 [ 1283.690767][ C0] ops_init+0x397/0x640 [ 1283.694959][ C0] setup_net+0x3b6/0xa30 [ 1283.699246][ C0] copy_net_ns+0x36d/0x5e0 [ 1283.703698][ C0] create_new_namespaces+0x3d3/0x6f0 [ 1283.709011][ C0] copy_namespaces+0x430/0x4a0 [ 1283.713804][ C0] copy_process+0x1724/0x3d80 [ 1283.718509][ C0] kernel_clone+0x24b/0x8a0 [ 1283.723044][ C0] __x64_sys_clone+0x1b7/0x230 [ 1283.727847][ C0] do_syscall_64+0x55/0xa0 [ 1283.732291][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1283.738223][ C0] [ 1283.740584][ C0] Second to last potentially related work creation: [ 1283.747184][ C0] kasan_save_stack+0x3e/0x60 [ 1283.751902][ C0] __kasan_record_aux_stack+0xaf/0xc0 [ 1283.757326][ C0] call_rcu+0x153/0x950 [ 1283.761509][ C0] nf_unregister_net_hooks+0xcb/0x130 [ 1283.766909][ C0] nf_defrag_ipv6_disable+0x95/0xe0 [ 1283.772134][ C0] nf_ct_netns_put+0x375/0x520 [ 1283.776935][ C0] nf_conncount_destroy+0x41/0x150 [ 1283.782084][ C0] ovs_ct_exit+0x9c/0x200 [ 1283.786439][ C0] ovs_exit_net+0xed/0x7a0 [ 1283.790890][ C0] cleanup_net+0x70a/0xbb0 [ 1283.795344][ C0] process_scheduled_works+0xa5d/0x15d0 [ 1283.800929][ C0] worker_thread+0xa55/0xfc0 [ 1283.805545][ C0] kthread+0x2fa/0x390 [ 1283.809629][ C0] ret_from_fork+0x48/0x80 [ 1283.814078][ C0] ret_from_fork_asm+0x11/0x20 [ 1283.818874][ C0] [ 1283.821222][ C0] The buggy address belongs to the object at ffff88802e3ee880 [ 1283.821222][ C0] which belongs to the cache kmalloc-cg-64 of size 64 [ 1283.835394][ C0] The buggy address is located 16 bytes inside of [ 1283.835394][ C0] allocated 40-byte region [ffff88802e3ee880, ffff88802e3ee8a8) [ 1283.849398][ C0] [ 1283.851750][ C0] The buggy address belongs to the physical page: [ 1283.858282][ C0] page:ffffea0000b8fb80 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x2e3ee [ 1283.868484][ C0] memcg:ffff88802c17e401 [ 1283.872745][ C0] ksm flags: 0xfff00000000800(slab|node=0|zone=1|lastcpupid=0x7ff) [ 1283.880662][ C0] page_type: 0xffffffff() [ 1283.885030][ C0] raw: 00fff00000000800 ffff888017c4da00 ffffea0000c63d00 dead000000000003 [ 1283.893643][ C0] raw: 0000000000000000 0000000080200020 00000001ffffffff ffff88802c17e401 [ 1283.902245][ C0] page dumped because: kasan: bad access detected [ 1283.908694][ C0] page_owner tracks the page as allocated [ 1283.914443][ C0] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 5771, tgid 5771 (syz-executor), ts 103456607274, free_ts 103441043133 [ 1283.932894][ C0] post_alloc_hook+0x1c1/0x200 [ 1283.937707][ C0] get_page_from_freelist+0x1951/0x19e0 [ 1283.943285][ C0] __alloc_pages+0x1f0/0x460 [ 1283.947897][ C0] alloc_slab_page+0x5d/0x160 [ 1283.952602][ C0] new_slab+0x87/0x2d0 [ 1283.956702][ C0] ___slab_alloc+0xc5d/0x12f0 [ 1283.961416][ C0] __kmem_cache_alloc_node+0x19e/0x250 [ 1283.966910][ C0] __kmalloc_node+0xa4/0x230 [ 1283.971560][ C0] kvmalloc_node+0x70/0x180 [ 1283.976092][ C0] nf_hook_entries_grow+0x27d/0x6d0 [ 1283.981337][ C0] __nf_register_net_hook+0x2c9/0x910 [ 1283.986738][ C0] nf_register_net_hook+0xb2/0x190 [ 1283.991872][ C0] nf_register_net_hooks+0x44/0x1b0 [ 1283.997104][ C0] arpt_register_table+0x5f4/0x720 [ 1284.002245][ C0] arptable_filter_table_init+0x41/0x60 [ 1284.007823][ C0] xt_find_table_lock+0x306/0x3e0 [ 1284.012890][ C0] page last free stack trace: [ 1284.017589][ C0] free_unref_page_prepare+0x7b2/0x8c0 [ 1284.023089][ C0] free_unref_page+0x32/0x2e0 [ 1284.027808][ C0] __unfreeze_partials+0x1cf/0x210 [ 1284.032950][ C0] put_cpu_partial+0x17c/0x250 [ 1284.037748][ C0] __slab_free+0x319/0x400 [ 1284.042190][ C0] qlist_free_all+0x75/0xd0 [ 1284.046727][ C0] kasan_quarantine_reduce+0x143/0x160 [ 1284.052235][ C0] __kasan_slab_alloc+0x22/0x80 [ 1284.057118][ C0] slab_post_alloc_hook+0x6e/0x4b0 [ 1284.062260][ C0] __kmem_cache_alloc_node+0x13a/0x250 [ 1284.067838][ C0] kmalloc_trace+0x2a/0xe0 [ 1284.072289][ C0] kernfs_fop_open+0x3f5/0xcc0 [ 1284.077085][ C0] do_dentry_open+0x8c6/0x1500 [ 1284.081879][ C0] path_openat+0x27f1/0x3230 [ 1284.086498][ C0] do_filp_open+0x1f5/0x430 [ 1284.091026][ C0] do_sys_openat2+0x134/0x1d0 [ 1284.095829][ C0] [ 1284.098199][ C0] Memory state around the buggy address: [ 1284.103884][ C0] ffff88802e3ee780: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 1284.111975][ C0] ffff88802e3ee800: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 1284.120076][ C0] >ffff88802e3ee880: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc [ 1284.128172][ C0] ^ [ 1284.133574][ C0] ffff88802e3ee900: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 1284.141658][ C0] ffff88802e3ee980: 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc [ 1284.149743][ C0] ================================================================== [ 1284.157864][ C0] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 1284.165080][ C0] CPU: 0 PID: 16356 Comm: syz.0.3044 Not tainted syzkaller #0 [ 1284.172565][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1284.182647][ C0] Call Trace: [ 1284.185952][ C0] [ 1284.188819][ C0] dump_stack_lvl+0x18c/0x250 [ 1284.193538][ C0] ? show_regs_print_info+0x20/0x20 [ 1284.198774][ C0] ? load_image+0x400/0x400 [ 1284.203318][ C0] panic+0x2dc/0x730 [ 1284.207242][ C0] ? __lock_acquire+0x7d40/0x7d40 [ 1284.212298][ C0] ? bpf_jit_dump+0xd0/0xd0 [ 1284.216838][ C0] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1284.222766][ C0] ? _raw_spin_unlock+0x40/0x40 [ 1284.227645][ C0] ? __bpf_get_stackid+0x6bf/0x900 [ 1284.232787][ C0] check_panic_on_warn+0x84/0xa0 [ 1284.237758][ C0] ? __bpf_get_stackid+0x6bf/0x900 [ 1284.242909][ C0] end_report+0x6f/0x130 [ 1284.247180][ C0] kasan_report+0x128/0x150 [ 1284.251714][ C0] ? __bpf_get_stackid+0x6bf/0x900 [ 1284.256868][ C0] kasan_check_range+0x241/0x290 [ 1284.261835][ C0] ? __bpf_get_stackid+0x6bf/0x900 [ 1284.266979][ C0] __asan_memcpy+0x40/0x70 [ 1284.271430][ C0] __bpf_get_stackid+0x6bf/0x900 [ 1284.276441][ C0] bpf_get_stackid_pe+0x343/0x410 [ 1284.281514][ C0] bpf_prog_c1fc8cdcea84755f+0x30/0x48 [ 1284.287029][ C0] bpf_overflow_handler+0x1fc/0x510 [ 1284.292299][ C0] ? verify_lock_unused+0x140/0x140 [ 1284.297561][ C0] ? bpf_overflow_handler+0xde/0x510 [ 1284.302891][ C0] ? tp_perf_event_destroy+0x20/0x20 [ 1284.308251][ C0] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 1284.314094][ C0] ? __perf_event_account_interrupt+0x187/0x280 [ 1284.320372][ C0] __perf_event_overflow+0x447/0x630 [ 1284.325697][ C0] perf_swevent_hrtimer+0x4aa/0x570 [ 1284.330928][ C0] ? cpu_clock_event_read+0x40/0x40 [ 1284.336182][ C0] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1284.342123][ C0] ? _raw_spin_unlock+0x40/0x40 [ 1284.347022][ C0] ? debug_object_deactivate+0x67/0x390 [ 1284.352633][ C0] __hrtimer_run_queues+0x4eb/0xc40 [ 1284.357879][ C0] ? cpu_clock_event_read+0x40/0x40 [ 1284.363129][ C0] ? hrtimer_interrupt+0x9c0/0x9c0 [ 1284.368270][ C0] ? ktime_get_update_offsets_now+0x3d2/0x3f0 [ 1284.374380][ C0] hrtimer_interrupt+0x3c9/0x9c0 [ 1284.379384][ C0] __sysvec_apic_timer_interrupt+0xfb/0x3b0 [ 1284.385317][ C0] sysvec_apic_timer_interrupt+0x9f/0xc0 [ 1284.391005][ C0] [ 1284.393963][ C0] [ 1284.396917][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1284.402931][ C0] RIP: 0010:finish_task_switch+0x26a/0x8f0 [ 1284.408777][ C0] Code: 0f 84 33 01 00 00 48 85 db 0f 85 52 01 00 00 0f 1f 44 00 00 4c 8b 75 d0 4c 89 e7 e8 f0 a3 30 09 e8 8b 22 30 00 fb 4c 8b 65 c0 <49> 8d bc 24 f8 15 00 00 48 89 f8 48 c1 e8 03 42 0f b6 04 28 84 c0 [ 1284.428444][ C0] RSP: 0018:ffffc900054bf878 EFLAGS: 00000286 [ 1284.434539][ C0] RAX: c5dce13026950100 RBX: 0000000000000000 RCX: c5dce13026950100 [ 1284.442545][ C0] RDX: dffffc0000000000 RSI: ffffffff8acac900 RDI: ffffffff8b1c81e0 [ 1284.450546][ C0] RBP: ffffc900054bf8d0 R08: ffffffff8e8addaf R09: 1ffffffff1d15bb5 [ 1284.458556][ C0] R10: dffffc0000000000 R11: fffffbfff1d15bb6 R12: ffff888031963c00 [ 1284.466570][ C0] R13: dffffc0000000000 R14: ffff8880289a0000 R15: ffff8880b8e3cac8 [ 1284.474936][ C0] ? finish_task_switch+0x265/0x8f0 [ 1284.480169][ C0] __schedule+0x155b/0x45a0 [ 1284.484712][ C0] ? trace_event_raw_event_lock+0x250/0x250 [ 1284.490670][ C0] ? asan.module_dtor+0x20/0x20 [ 1284.495563][ C0] ? futex_wait_queue+0x9d/0x1b0 [ 1284.500538][ C0] ? plist_add+0x3d8/0x490 [ 1284.505027][ C0] schedule+0xbd/0x170 [ 1284.509165][ C0] ? futex_wait_queue+0x27/0x1b0 [ 1284.514129][ C0] futex_wait_queue+0x138/0x1b0 [ 1284.519010][ C0] futex_wait+0x1ec/0x5e0 [ 1284.523380][ C0] ? futex_wait_setup+0x270/0x270 [ 1284.528461][ C0] do_futex+0x2ff/0x3e0 [ 1284.532652][ C0] ? __ia32_sys_get_robust_list+0x110/0x110 [ 1284.538673][ C0] __se_sys_futex+0x3a9/0x440 [ 1284.543418][ C0] ? __x64_sys_futex+0xf0/0xf0 [ 1284.548228][ C0] ? __x64_sys_futex+0x21/0xf0 [ 1284.553035][ C0] do_syscall_64+0x55/0xa0 [ 1284.557502][ C0] ? clear_bhb_loop+0x40/0x90 [ 1284.562213][ C0] ? clear_bhb_loop+0x40/0x90 [ 1284.566920][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1284.572841][ C0] RIP: 0033:0x7fd6ad59bf79 [ 1284.577280][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1284.596910][ C0] RSP: 002b:00007fd6ae5200e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1284.605362][ C0] RAX: ffffffffffffffda RBX: 00007fd6ad815fa8 RCX: 00007fd6ad59bf79 [ 1284.613364][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fd6ad815fa8 [ 1284.621364][ C0] RBP: 00007fd6ad815fa0 R08: 0000000000000000 R09: 0000000000000000 [ 1284.629368][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1284.637366][ C0] R13: 00007fd6ad816038 R14: 00007ffef96c7ca0 R15: 00007ffef96c7d88 [ 1284.645386][ C0] [ 1284.649025][ C0] Kernel Offset: disabled [ 1284.653366][ C0] Rebooting in 86400 seconds..