last executing test programs: 25m15.021587166s ago: executing program 2 (id=5383): r0 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r3, 0x4) syz_clone(0x8000000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)="4c9bc5376b22498d87e43aad998bc9e06a919b75a5961112c82908d5b9d2241e5997e7582aa760525176d638b52a3b8d2d582be3344647d5d21810603172887708857dc880a24bb357eb15ed0cb30d9bb9c8d52d8c82afa3ac22b2452d4f894031cfb85dcf44356861d02a8998e8444c44388a78586b87101320b41aaa136a3485e9abfc1e9a52ae65feb4947f7d30983d54") bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0x0, 0x0, 0x40f00, 0x73, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x40}, 0x94) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) r5 = socket$kcm(0x11, 0x2, 0x0) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000000c0)=r5, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r4, 0x107, 0x12, &(0x7f00000008c0)=r9, 0x4) 25m14.804755049s ago: executing program 2 (id=5385): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x2, 0x20460, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}, 0x200, 0x1, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x6, 0x4, 0x2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_device, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 25m14.419898641s ago: executing program 2 (id=5392): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0xc0042, 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, 0xfefffffc, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x3, 0x400}, 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, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x3a}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000}, 0x48) socket$kcm(0x10, 0x3, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) socket$kcm(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3ffffe, 0x0, 0x41000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$kcm(0x2, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0x80}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) 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$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x0, 0xe80, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888808", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 25m11.258833745s ago: executing program 2 (id=5398): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001d00)=ANY=[@ANYBLOB="0b00000005000000050000000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) syz_clone(0x403ac400, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480)) 25m10.993255821s ago: executing program 2 (id=5399): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000040)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000300000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94) close(r1) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r1, 0x3, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)}, 0x10) r2 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r3}, 0x0, &(0x7f00000005c0)}, 0x20) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0), 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5}, 0x50) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, r2, 0xa) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000007c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x4, [@const={0x0, 0x0, 0x0, 0x9, 0x3}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x8}, @fwd={0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x2}}]}, {0x0, [0x61, 0x61]}}, 0x0, 0x5c}, 0x20) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000040)=0x1, 0x12) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x101}, 0x1, 0xc8, 0x8, 0x2, 0x0, 0x0, 0x4000, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) ioctl$SIOCSIFHWADDR(r0, 0x8b04, &(0x7f0000000000)={'wlan1\x00', @random="020000000100"}) 25m10.921924785s ago: executing program 2 (id=5401): perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001d00)=ANY=[@ANYBLOB="0b00000005000000050000000900000001"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_clone(0x403ac400, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480)) 24m55.698877424s ago: executing program 32 (id=5401): perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001d00)=ANY=[@ANYBLOB="0b00000005000000050000000900000001"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$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) syz_clone(0x403ac400, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480)) 3.355788894s ago: executing program 4 (id=15992): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x1, 0x8f54}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x88) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r1, &(0x7f0000001640)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000002c0)=@nfc_llcp={0x27, 0x0, 0xfffdffff, 0x1, 0x6, 0x2, "7980d9cf1f457021b12ce563ecc4a2ff347e66de3eaabd72be1dc158f7cf23dd1dc1ab544f381f244e901b3a4752edb1b7aaa63b2f38ede473460ef8d4e21c", 0x3b}, 0x80, 0x0}, 0x20008810) r2 = bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81, 0x80}, 0x0, 0x0, 0x0, 0x8, 0x3fd, 0x62}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r2}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[], &(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) r4 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2040, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1946}, 0x2, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5531, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000004c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x95fa, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x1}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0xb, &(0x7f0000000280)=@raw=[@printk={@s, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @map_idx={0x18, 0xa, 0x5, 0x0, 0x8}, @ldst={0x3, 0x2, 0x3, 0xb, 0x2, 0xfffffffffffffff8, 0xffffffffffffffff}], &(0x7f0000000340)='syzkaller\x00', 0x2, 0x68, &(0x7f0000000380)=""/104, 0x40f00, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000480)={0x2, 0x4, 0x3}, 0x10, 0x0, 0x0, 0x6, &(0x7f0000000540)=[r5], &(0x7f0000000580)=[{0x1, 0x1, 0x0, 0xc}, {0x4, 0x5, 0xd, 0xc}, {0x0, 0x2, 0x6, 0xb}, {0x2, 0x3, 0xa, 0x7}, {0x2, 0x5, 0x7, 0x3}, {0x5, 0x2, 0xb, 0x2}], 0x10, 0x1}, 0x94) r6 = syz_open_procfs$namespace(0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r6, 0x40049409, 0x3) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb010018000000000000001800000001000000000d02000000000000000000000202000000000017b63f4012df879aaf51ebf28dbb787f887a4b5f7b638d"], &(0x7f00000000c0)=""/189, 0x32, 0xbd, 0x1}, 0x28) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000840)="d80000001a0081044e81f782db4cb9040a1d08007b490d4f1e81f8d815000100fd05142603600e12080005007a010401a80016002000034004000000035c0461c902006f940071342e875fab7cb6cec6cf6efb8000a0277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b020193c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca0100350db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d83452a92954b43370ed8862ffd5ab1a8f095", 0xd8}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x10022) r8 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="110000001e007f109e", 0x9}, {&(0x7f0000000140)="78cafb73fc020107", 0x8}], 0x2}, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) 2.973120577s ago: executing program 4 (id=15998): 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_config_ext={0x10000, 0xd}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="190000009a000000050000000200000005150000", @ANYRES32=0x1, @ANYBLOB="0600"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32, @ANYBLOB="0d00ff0000000000830000000000000045"], 0x0}, 0x90) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r3, 0xe0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000280)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x9, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x73, &(0x7f0000000380)=[{}, {}, {}], 0x18, 0x10, &(0x7f00000003c0), &(0x7f0000000500), 0x8, 0x2b, 0x8, 0x8, &(0x7f0000000540)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, 0x0, &(0x7f0000000000)='GPL\x00'}, 0x90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000080)='GPL\x00'}, 0x90) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f3, &(0x7f0000000080)) 2.452180977s ago: executing program 0 (id=16001): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0xa, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001540)=ANY=[@ANYBLOB="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&(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) r2 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r2, &(0x7f0000000040)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x2}, 0x80, &(0x7f0000000140)}, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="277e4bcdf2070000000400000000070000ff0700002c000000", @ANYRES32=r0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000010000000000001000"/28], 0x50) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) 2.346873733s ago: executing program 5 (id=16002): perf_event_open$cgroup(&(0x7f0000000300)={0x2, 0x80, 0x51, 0x1, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x7fffffff, 0x5}, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x200, 0x2, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x3, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000200)}, 0x20) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000c80)={0x0, 0x0, 0x0}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x60, &(0x7f0000000000)=[{&(0x7f0000000140)="d80000001c0081044e81f782db44b9040a1d08020a000000401296a1180002000000030000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r3 = socket$kcm(0x2, 0xa, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x2e, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0], 0x0, 0xd7, &(0x7f00000006c0)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0xa5, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000900), 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000200)={r4, &(0x7f0000000080), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000500)={r1, &(0x7f0000000080), 0x0, 0x2}, 0x20) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002140)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum]}}, &(0x7f0000000000)=""/254, 0x26, 0xfe, 0x1}, 0x20) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000140)={0x6, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r5, 0x0, 0x1}, 0x48) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000038000b63d25a80648c2594f90124fc60", 0x14}], 0x1}, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x8, 0x9d, &(0x7f00000003c0)=""/157, 0x41000, 0x20, '\x00', 0x0, 0x1b, r5, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0)={0x1, 0x5, 0x6, 0x3}, 0x10, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000540)=[{0x0, 0x4, 0x7, 0x8}, {0x2, 0x1, 0xc, 0x9}, {0x3, 0x2, 0x7, 0x2}, {0x1, 0x4, 0x9, 0xe}], 0x10, 0x1}, 0x94) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x40) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000440)="63f805d7649496db72959832930469edc7b700c9e37eed5653ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d33330e2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7c", 0x6a}, {&(0x7f0000001400)="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", 0x934}], 0x3}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x25, 0x1, 0x0) sendmsg$sock(r7, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001180)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRESDEC, @ANYBLOB="43da2e5f"], 0x48) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="cb000000150081054e81f782db44b904021f08010a000000040000a118000200ac141414ffff0d1208000f0100810401880016ea1f0006ea7f400303000803600cfab94dcf5c046181d67f6f94007134cf6ee080005c4ab0f45312b3429fa0e408f456211bef32d4760000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd60100730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee", 0xcb}], 0x1, 0x0, 0x0, 0x7400}, 0x44804) 2.266911237s ago: executing program 4 (id=16003): socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x1, @perf_bp={0x0}, 0x0, 0x4, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="1c0000005e007f029e3b470d649b72ab25399cd956c07dead6a93690", 0x1c}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x10122) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)=0x8, 0x12) socket$kcm(0x10, 0x2, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x13, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000ff3c7a58000000000000000000000000000000007f72940709bf49e29b2f1077ec9ab8a083ea01322f0c0e0f851eb7b7fc1126faefea6d"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1e}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socketpair(0x1e, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) recvmsg(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xfffffee7}, 0x40010160) perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0x5, 0x1, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xc30b, 0x189d}, 0x101048, 0x0, 0x0, 0x0, 0x0, 0x4, 0x51fc}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454da, &(0x7f0000000080)={'pim6reg\x00', 0x800}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'dvmrp1\x00', 0x1}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x103442, 0x0) ioctl$TUNSETIFF(r3, 0x400454da, &(0x7f0000000140)={'batadv0\x00'}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'pimreg0\x00', 0x1}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'\x00', 0x52d35ce30131f272}) close(0xffffffffffffffff) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000a80), 0xc) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x10020, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x10000, 0x400, 0x0, 0xfffffffe, 0x0, 0x2}, 0x0, 0x5, 0xffffffffffffffff, 0x0) 2.180260253s ago: executing program 0 (id=16004): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001580)={0x0, 0x0, 0x86}, 0x28) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="8fedcb5d07081196f37538e486dd6372ce22ff892f"], 0xffbf) 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) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff511}, 0x0, 0x0, 0xffffffffffffffff, 0x7) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2d, 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_bp={0x0}, 0x4457, 0x0, 0x4, 0x3, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, 0x0, 0x9, 0x0, 0x0, 0x2f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x8}, 0x22, 0x0, 0x4, 0x0, 0x46fa, 0x3, 0x1, 0x0, 0x0, 0x0, 0x109}, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r2, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="020f000902000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) socket$kcm(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002000000000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000deab"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0xfffffffffffffffe, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e02002200356bd25a806f8c6394f91124fc6004ff99000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r4 = socket$kcm(0x2, 0x3, 0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={@ifindex, 0x31, 0x1, 0x9, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) sendmsg$inet(r4, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x11}, @remote}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xff}}], 0x38}, 0x20002800) 1.855303562s ago: executing program 1 (id=16006): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0400001c008104e00f80ecdb4cb9f207c804a00d000000880802fb0a0002000a0ada1b40d80800c500c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) 1.849312812s ago: executing program 5 (id=16007): 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) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x92001, 0x0) getpid() ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1200000001000000040000000800000000000000", @ANYRES32, @ANYBLOB="040000000000000000000000000000b04bf2c100", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r2, 0x6, 0x19, &(0x7f0000000ec0), 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) syz_open_procfs$namespace(0x0, 0xfffffffffffffffc) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000300)="d8000000180081034e81f783db4cb9040a1d020006007c09e8fc55a10a0015000400142603600e120800060000000441a800080004001040040000000c5c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4edef3d9300"/215, 0xd7}, {&(0x7f00000001c0)=']', 0x1}], 0x2}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000001c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000640)="80", 0x26892}], 0x1}, 0xfc) 1.656676423s ago: executing program 1 (id=16009): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, 0x0, &(0x7f0000000140)='GPL\x00'}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r1}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=r0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x20) r2 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0xf, &(0x7f0000000000), 0x4) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000480)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x3}, 0x50) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) bpf$TOKEN_CREATE(0x24, &(0x7f0000000340)={0x0, r3}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x20, 0xc, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x30, '\x00', 0x0, @fallback=0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYRES32, @ANYBLOB='\x00'/18, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1b, 0x4, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89a0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89a2, &(0x7f0000000080)) 1.645796274s ago: executing program 5 (id=16010): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f0000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb70200"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r1, 0x84, 0x4, &(0x7f0000000000)=r0, 0x4) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f0000000080)=r3, 0x4) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1200000001000000040000000800000000080000b016a49a5b2975da83974d054dd80a6c0c943259c8b20b25509ba40525653bf6cf5f50fd63314d757076010618a6ea517ac50c8bce068851b62e", @ANYRES32=r2, @ANYRESDEC, @ANYBLOB="0247c8b00955722273e6675016d08922f00e3cd6d14cfcab7ea2b1b8399091451a8194fd8e6d3f39e2da2859", @ANYBLOB="5140fdc4aa96bb8b6fd430499525349a4401f33f9901a481b86faad606bdcceb57f9c1b3ef572e7dd9154cd02844ec587f33cca13858ddbd25db633a490b0bbdc60f20fc6724993eced16113a3291433534122c8ee3b531c51d0d26863aa4d3ac1fc82ebef059b3936b2a7809507915c049cacf9114e88c09f9d553c7940a9ff8c5bc718779bec8871d7b66c83ce5e79", @ANYRES16=r2], 0x48) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x800, 0x0, 0x0, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0xe000000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700), 0x0, 0x0, 0x0, 0x7400}, 0x10) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r7, 0x0, 0xe, 0x0, &(0x7f00000008c0)="7a7fa22c2aff88df53ef2a2d280f", 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x14, 0x0, 0x7, {[@noop, @noop, @noop]}}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r7) r8 = socket$kcm(0x10, 0x3, 0x10) r9 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r9, 0x0, 0x4, 0x0, 0x28) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc601000127a0a000600073582c137153e37080c18800dac0f0003ff", 0x33fe0}], 0x1, 0x0, 0x0, 0x8100000}, 0x0) r10 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="cb000000150081054e81f782db44b904021f08010a000000040000a118000200ac141414ffff0d1208000f0100810401880016ea1f0006ea7f400303000803600cfab94dcf5c046181d67f6f94007134cf6ee080005c4ab0f45312b3429fa0e408f456211bef32d4760000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd60100730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee", 0xcb}], 0x1, 0x0, 0x0, 0x7400}, 0x44804) 1.584297977s ago: executing program 3 (id=16011): perf_event_open$cgroup(&(0x7f0000000300)={0x2, 0x80, 0x51, 0x1, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x7fffffff, 0x5}, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x200, 0x2, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x3, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000200)}, 0x20) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000c80)={0x0, 0x0, 0x0}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x60, &(0x7f0000000000)=[{&(0x7f0000000140)="d80000001c0081044e81f782db44b9040a1d08020a000000401296a1180002000000030000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r3 = socket$kcm(0x2, 0xa, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x2e, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0], 0x0, 0xd7, &(0x7f00000006c0)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0xa5, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000900), 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000500)={r1, &(0x7f0000000080), &(0x7f0000000080)=""/10, 0x2}, 0x20) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002140)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum]}}, &(0x7f0000000000)=""/254, 0x26, 0xfe, 0x1}, 0x20) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000140)={0x6, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r4, 0x0, 0x1}, 0x48) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x8, 0x9d, &(0x7f00000003c0)=""/157, 0x41000, 0x20, '\x00', 0x0, 0x1b, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0)={0x1, 0x5, 0x6, 0x3}, 0x10, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000540)=[{0x0, 0x4, 0x7, 0x8}, {0x2, 0x1, 0xc, 0x9}, {0x3, 0x2, 0x7, 0x2}, {0x1, 0x4, 0x9, 0xe}], 0x10, 0x1}, 0x94) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x40) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000440)="63f805d7649496db72959832930469edc7b700c9e37eed5653ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d33330e2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7c", 0x6a}, {&(0x7f0000001400)="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", 0x934}], 0x3}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x25, 0x1, 0x0) sendmsg$sock(r6, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001180)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRESDEC, @ANYBLOB="43da2e5f"], 0x48) sendmsg$kcm(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="cb000000150081054e81f782db44b904021f08010a000000040000a118000200ac141414ffff0d1208000f0100810401880016ea1f0006ea7f400303000803600cfab94dcf5c046181d67f6f94007134cf6ee080005c4ab0f45312b3429fa0e408f456211bef32d4760000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd60100730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee", 0xcb}], 0x1, 0x0, 0x0, 0x7400}, 0x44804) 1.5422221s ago: executing program 4 (id=16012): r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x6}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r0, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="12000000060000000400000002"], 0x48) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40841, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfc, 0x1, @perf_config_ext={0x5, 0xffffffff}, 0x100, 0x0, 0x0, 0x7, 0x0, 0x85b5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1, 0x84) r1 = socket$kcm(0x23, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x4) sendmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@phonet, 0x80, 0x0, 0x34000}, 0x0) 1.476636334s ago: executing program 1 (id=16013): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x200, 0x100000, 0x0, 0x0, 0xfffffffc}, 0xffffffffffffffff, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x8}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = syz_clone(0x111, 0x0, 0x9, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(0x0, r2, 0xffffffffffffffff, r1, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r3, 0xffff0000, 0xe, 0x0, &(0x7f00000003c0)="2b206d074843b397737ea49da2aa", 0x0, 0xf000, 0x720e, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x94) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x20000, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r4, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b070102000000e4a17c455b3a89e0", 0x10}], 0x1}, 0x24000800) close(r4) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001d00)=ANY=[@ANYBLOB="0b00000005000000050000000900000001"], 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r5, &(0x7f0000000180)="456c7fa3846442af38c838698d644345f1e6aa08b4c84cc79445811ef2db13a133e785f6ca31935081001418348e435ed405f58359ea76f302a943d34ebed9b43014ebf9aeb3e439", &(0x7f0000000200)=""/38}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r5, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r5], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r6) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x2b, 0x1, 0x0) close(r7) r8 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000a00)=ANY=[@ANYRESDEC=r8, @ANYBLOB="708e2096d3638bc1a97eeda49d403fbb70fca19b80ec4da2c349eabf0d00809b98f907b2e484cc3df7889f235806c6ee0b8fdab508fe0da72188b37ad8089ce11fa3e948d136fa63b2c138fcd26be85ecf141ee33996e0d73525d12acb8bfc7832356c5168b5666657b7cb7eb0a4da", @ANYBLOB="0000000000000000b703000000000000850000002b000000b70000000000000095", @ANYBLOB="9adfa8709bb51d0506002e9d2526910366d47c8b76e98def0c4fc28f2f4db86b7acffc914e379dadf02fa7508b7b6e81a9e470f9cc5a25fdffd8"], &(0x7f00000000c0)='GPL\x00', 0x2000000, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r9, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888100", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r9) 1.453398315s ago: executing program 0 (id=16014): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0xa, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001540)=ANY=[@ANYBLOB="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&(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) r2 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r2, &(0x7f0000000040)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x2}, 0x80, &(0x7f0000000140)=[{&(0x7f00000006c0)="62042760920101000001ad2f1eafbcf706e12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4b8bf4a81cb3e247345af215542f41ddf82f618438a34f90186cee8441e2305e495d04ad68ab8fef69df82de6456fbb48b63f60c9c9097be968ea872c4801e5d0711b4373c7224ed7a9cbd49d40f82bdb6afc0036824be26fc96e49a70e90797e6caa1b38ddacb3cb2b3eac7c068a185b644582f25edfa3d6a46e2a894ca809a422a6a29bd7145bb6e7992570484d6a710292ea0c3f97b7cbff701684b13c5593262534a7af9eab48f2ca2d74d9a4de33", 0xda}, {&(0x7f0000000c00)="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", 0x114}, {&(0x7f0000000a40)="0a985d7879f1bbff16c7d66e33657e452299fd0ef8c2afda588eb05891b7da030e01452a7986bea19b59c98dc2996c0ea09604d00ea48336d0c813d83025aca8623a5915ddddce2c11c5e374f2e0f387d2398fe0b899ff60dc7a73addcf253cf32aafbe2b9f90799e7fc583bdd9b564697ba988080270bdceb4714219a2d4c229fffb0d86fb286e3553a8b3ac02badc66ada5fceabe5f63c79da96e641a45901128063d6e1e31b11bcfbc3e70bd3c8c6c0be9f653f977f16", 0xb8}], 0x3}, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="277e4bcdf2070000000400000000070000ff0700002c000000", @ANYRES32=r0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000010000000000001000"/28], 0x50) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) 1.308954774s ago: executing program 4 (id=16015): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001580)={0x0, 0x0, 0x86}, 0x28) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="8fedcb5d07081196f37538e486dd6372ce22ff892f"], 0xffbf) 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) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff511}, 0x0, 0x0, 0xffffffffffffffff, 0x7) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2d, 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_bp={0x0}, 0x4457, 0x0, 0x4, 0x3, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, 0x0, 0x9, 0x0, 0x0, 0x2f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x8}, 0x22, 0x0, 0x4, 0x0, 0x46fa, 0x3, 0x1, 0x0, 0x0, 0x0, 0x109}, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r2, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="020f000902000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) socket$kcm(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002000000000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000deab"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0xfffffffffffffffe, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e02002200356bd25a806f8c6394f91124fc6004ff99000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r4 = socket$kcm(0x2, 0x3, 0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={@ifindex, 0x31, 0x1, 0x9, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) sendmsg$inet(r4, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x11}, @remote}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xff}}], 0x38}, 0x20002800) 1.179353341s ago: executing program 0 (id=16016): socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c", 0x14}], 0x1}, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x11, 0x4, 0x4, 0x2}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000080), 0x0}, 0x20) gettid() socket$kcm(0x21, 0x2, 0x2) 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={0xfffffffffffffffe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000012000000000000"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000001c0)="d800000010008104687da3aa7143a0b8c81d080b25000000e8fe55a19c9d8714060014000000001208000a0043000040a80012001200014006000d00036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a9d765dd11683296b7947968c7c0b7a196e6f661", 0x6e}, {&(0x7f0000000140)="aa581ff83dac4a519b67538bfa897e210c31e1446808358248cf2d795634b12c4ce81c3876aff89235b78ea0e5c5badfa122797d62c09ada7441b4f31cd5e6fc4b2a325fb5e811fead55530751e6f4bc4b40d94743ed5bd8ec1fff7b0abcc6eaabeb7a2f5f985467a8db", 0x6a}], 0x2}, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}, 0x40, 0x101, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8940, &(0x7f0000000080)) sendmsg$inet(r0, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="2000000000000000000000000700000001440c9b03e00000020000ba21010000d26ac17e4aca0962c760654021e3cc1e2c8c1f56654bffa47126f9e102911f5e2f41ebb214da9ed26f72feecd245232775611946580ca9bad8fe28057a3e80cdca74bf13f0583445de326670c5429f64043400"/129], 0x20}, 0x0) r5 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x107, 0xf, &(0x7f0000000940), 0x4) sendmsg$kcm(r5, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000580)="27031c00160014000000002f1eafacf706e105000000894f00030001ee0b80558ddbba9b37242d29a50ed004484890af07c3650596", 0x35}], 0x1}, 0x4004) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x1c092, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0xb3e, 0xfffffffffffffff8}, 0x840, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x4b, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000000040)) 988.325802ms ago: executing program 1 (id=16017): perf_event_open$cgroup(&(0x7f0000000300)={0x2, 0x80, 0x51, 0x1, 0x0, 0x0, 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, 0x0, 0x0, 0x1, @perf_config_ext={0x7fffffff, 0x5}, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x200, 0x2, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x3, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000200)}, 0x20) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000c80)={0x0, 0x0, 0x0}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x60, &(0x7f0000000000)=[{&(0x7f0000000140)="d80000001c0081044e81f782db44b9040a1d08020a000000401296a1180002000000030000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r3 = socket$kcm(0x2, 0xa, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x2e, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0], 0x0, 0xd7, &(0x7f00000006c0)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0xa5, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000900), 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000200)={r4, &(0x7f0000000080), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000500)={r1, &(0x7f0000000080), 0x0, 0x2}, 0x20) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002140)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum]}}, &(0x7f0000000000)=""/254, 0x26, 0xfe, 0x1}, 0x20) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000140)={0x6, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r5, 0x0, 0x1}, 0x48) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000038000b63d25a80648c2594f90124fc60", 0x14}], 0x1}, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x8, 0x9d, &(0x7f00000003c0)=""/157, 0x41000, 0x20, '\x00', 0x0, 0x1b, r5, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0)={0x1, 0x5, 0x6, 0x3}, 0x10, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000540)=[{0x0, 0x4, 0x7, 0x8}, {0x2, 0x1, 0xc, 0x9}, {0x3, 0x2, 0x7, 0x2}, {0x1, 0x4, 0x9, 0xe}], 0x10, 0x1}, 0x94) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x40) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000440)="63f805d7649496db72959832930469edc7b700c9e37eed5653ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d33330e2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7c", 0x6a}, {&(0x7f0000001400)="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", 0x934}], 0x3}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x25, 0x1, 0x0) sendmsg$sock(r7, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001180)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRESDEC, @ANYBLOB="43da2e5f"], 0x48) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="cb000000150081054e81f782db44b904021f08010a000000040000a118000200ac141414ffff0d1208000f0100810401880016ea1f0006ea7f400303000803600cfab94dcf5c046181d67f6f94007134cf6ee080005c4ab0f45312b3429fa0e408f456211bef32d4760000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd60100730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee", 0xcb}], 0x1, 0x0, 0x0, 0x7400}, 0x44804) 949.493855ms ago: executing program 3 (id=16018): perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="1400000037000b0fd25a806c8c6f94f907000000", 0x14}], 0x1, 0x0, 0x0, 0x20000000}, 0x408e0) (fail_nth: 4) 423.409785ms ago: executing program 3 (id=16019): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[{0x28, 0x119, 0xe, "e4aed3fcb74e215a1731917cf8fd1c6218"}, {0x110, 0x114, 0x69b4, "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"}], 0x138}, 0x80090) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0400001c008104e00f80ecdb4cb9f207c804a00d000000880802fb0a0002000a0ada1b40d80800c500c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) 408.417686ms ago: executing program 0 (id=16020): 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) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x92001, 0x0) getpid() ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1200000001000000040000000800000000000000", @ANYRES32, @ANYBLOB="040000000000000000000000000000b04bf2c100", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r2, 0x6, 0x19, &(0x7f0000000ec0), 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$kcm(0x2, 0x5, 0x84) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000300)="d8000000180081034e81f783db4cb9040a1d020006007c09e8fc55a10a0015000400142603600e120800060000000441a800080004001040040000000c5c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4edef3d9300"/215, 0xd7}, {&(0x7f00000001c0)=']', 0x1}], 0x2}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000001c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000640)="80", 0x26892}], 0x1}, 0xfc) 367.383659ms ago: executing program 5 (id=16021): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0400001c008104e00f80ecdb4cb9f207c804a00d000000880802fb0a0002000a0ada1b40d80800c500c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) 308.500032ms ago: executing program 3 (id=16022): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000050000000200000007"], 0x48) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000050000000200000007"], 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff229, 0x1, @perf_config_ext={0x80000005, 0x1}, 0x8041, 0x7, 0x0, 0x0, 0x0, 0x7, 0x200, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x4, 0x2, 0x0, 0xa, 0xc9a, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, 0x0, 0x5}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x1b) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0x6002, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000002000aac141417e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000b98cad95850000000100000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r6, &(0x7f00000009c0)={&(0x7f0000000800)={0x2, 0x4001, @multicast1}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x20044818) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000a80)={@map=r0, 0x14, 0x0, 0x2, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, &(0x7f0000000940)=[0x0, 0x0], &(0x7f0000000a00)=[0x0, 0x0], &(0x7f0000000a40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) sendmsg$sock(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="6b08f0", 0x3}], 0x1, &(0x7f0000000080)=[@timestamping={{0x14, 0x1, 0x25, 0x303}}], 0x18}, 0x4004001) (async) sendmsg$sock(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="6b08f0", 0x3}], 0x1, &(0x7f0000000080)=[@timestamping={{0x14, 0x1, 0x25, 0x303}}], 0x18}, 0x4004001) close(0x3) (async) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000001340)=ANY=[@ANYBLOB="0b00000008000000020000000900000001"], 0x50) (async) bpf$MAP_CREATE(0x0, &(0x7f0000001340)=ANY=[@ANYBLOB="0b00000008000000020000000900000001"], 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r8 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000380)=ANY=[@ANYRESDEC], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x2, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r8, @ANYBLOB='&\x00\x00\x00\x00', @ANYRES32, @ANYBLOB, @ANYRES64=0x0], 0x10) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000000c0)=r7, 0x4) sendmsg$unix(r5, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r1, 0xe0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0xa, 0x7, &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x65, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000540), &(0x7f0000000580), 0x8, 0x87, 0x8, 0x8, &(0x7f0000000600)}}, 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r1, 0xe0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0xa, 0x7, &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x65, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000540), &(0x7f0000000580), 0x8, 0x87, 0x8, 0x8, &(0x7f0000000600)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x62}]}, &(0x7f0000000500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 220.467857ms ago: executing program 1 (id=16023): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, 0x0, &(0x7f0000000140)='GPL\x00'}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=ANY=[], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r1}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=r0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x20) r2 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0xf, &(0x7f0000000000), 0x4) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000480)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x3}, 0x50) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) bpf$TOKEN_CREATE(0x24, &(0x7f0000000340)={0x0, r3}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x20, 0xc, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x30, '\x00', 0x0, @fallback=0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYRES32, @ANYBLOB='\x00'/18, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1b, 0x4, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89a0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89a2, &(0x7f0000000080)) 164.63843ms ago: executing program 5 (id=16024): perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="140000003756840fd25a806c8c6f94f907000000", 0x14}], 0x1, 0x0, 0x0, 0x20000000}, 0x408e0) 146.386061ms ago: executing program 4 (id=16025): perf_event_open$cgroup(&(0x7f0000000300)={0x2, 0x80, 0x51, 0x1, 0x0, 0x0, 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, 0x0, 0x0, 0x1, @perf_config_ext={0x7fffffff, 0x5}, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x200, 0x2, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x3, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000200)}, 0x20) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000c80)={0x0, 0x0, 0x0}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x60, &(0x7f0000000000)=[{&(0x7f0000000140)="d80000001c0081044e81f782db44b9040a1d08020a000000401296a1180002000000030000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r3 = socket$kcm(0x2, 0xa, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x2e, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0], 0x0, 0xd7, &(0x7f00000006c0)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0xa5, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000900), 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000500)={r1, &(0x7f0000000080), &(0x7f0000000080)=""/10, 0x2}, 0x20) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002140)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum]}}, &(0x7f0000000000)=""/254, 0x26, 0xfe, 0x1}, 0x20) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000140)={0x6, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r4, 0x0, 0x1}, 0x48) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x8, 0x9d, &(0x7f00000003c0)=""/157, 0x41000, 0x20, '\x00', 0x0, 0x1b, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0)={0x1, 0x5, 0x6, 0x3}, 0x10, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000540)=[{0x0, 0x4, 0x7, 0x8}, {0x2, 0x1, 0xc, 0x9}, {0x3, 0x2, 0x7, 0x2}, {0x1, 0x4, 0x9, 0xe}], 0x10, 0x1}, 0x94) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x40) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000440)="63f805d7649496db72959832930469edc7b700c9e37eed5653ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d33330e2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7c", 0x6a}, {&(0x7f0000001400)="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", 0x934}], 0x3}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x25, 0x1, 0x0) sendmsg$sock(r6, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001180)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRESDEC, @ANYBLOB="43da2e5f"], 0x48) sendmsg$kcm(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="cb000000150081054e81f782db44b904021f08010a000000040000a118000200ac141414ffff0d1208000f0100810401880016ea1f0006ea7f400303000803600cfab94dcf5c046181d67f6f94007134cf6ee080005c4ab0f45312b3429fa0e408f456211bef32d4760000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd60100730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee", 0xcb}], 0x1, 0x0, 0x0, 0x7400}, 0x44804) 80.297855ms ago: executing program 3 (id=16026): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0xa, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001540)=ANY=[@ANYBLOB="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&(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) r2 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r2, &(0x7f0000000040)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x2}, 0x80, &(0x7f0000000140)=[{&(0x7f00000006c0)="62042760920101000001ad2f1eafbcf706e12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4b8bf4a81cb3e247345af215542f41ddf82f618438a34f90186cee8441e2305e495d04ad68ab8fef69df82de6456fbb48b63f60c9c9097be968ea872c4801e5d0711b4373c7224ed7a9cbd49d40f82bdb6afc0036824be26fc96e49a70e90797e6caa1b38ddacb3cb2b3eac7c068a185b644582f25edfa3d6a46e2a894ca809a422a6a29bd7145bb6e7992570484d6a710292ea0c3f97b7cbff701684b13c5593262534a7af9eab48f2ca2d74d9a4de33", 0xda}, {&(0x7f0000000c00)="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", 0x114}, {&(0x7f0000000a40)="0a985d7879f1bbff16c7d66e33657e452299fd0ef8c2afda588eb05891b7da030e01452a7986bea19b59c98dc2996c0ea09604d00ea48336d0c813d83025aca8623a5915ddddce2c11c5e374f2e0f387d2398fe0b899ff60dc7a73addcf253cf32aafbe2b9f90799e7fc583bdd9b564697ba988080270bdceb4714219a2d4c229fffb0d86fb286e3553a8b3ac02badc66ada5fceabe5f63c79da96e641a45901128063d6e1e31b11bcfbc3e70bd3c8c6c0be9f653f977f16", 0xb8}], 0x3}, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="277e4bcdf2070000000400000000070000ff0700002c000000", @ANYRES32=r0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000010000000000001000"/28], 0x50) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) 79.388385ms ago: executing program 5 (id=16027): openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = socket$kcm(0x10, 0x3, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$kcm(0x2, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000080)={0x0, r1}, 0x8) 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_bp={&(0x7f0000000100), 0x4}, 0x10261, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f00000007c0)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12t\x02\x006\xe3\xd7\\b\x8b\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x01\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x828_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x04.\x9aL\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc5\xdc,]R\xcc\xb2O\xdb\xed-\x87$\xeb\xde\x10*\xd9\xc6\xe7\x10\xd9rY\x0f\xa1d\x96\x03\x99\xa6.o4g\xc9+j\xd5\x9a-\x90\xfc1\xa0|\xe5\xf2\xe99\xa8zJ\xdb\x1c\x0e\x8b\x1e\x96\xa5?\xffv\x1f\x00\xd4\xfc\x04\x95\xfb\r\"\x86\x0f\xc9d\xa2\xef\x16\x030\x8a\x18(\xca\xfc\x11O4\x9aZ\xf8\xf6\xfc*q\xff\x16\xfe{@W$H\x9d\xfe\v\x93\x04u\x93\x920e\x11\x0e\xe9\x06\xc2\xd7\xcc\x18U\xd5\x80\xef\xbda\x82\b\a\xd4\xefU\x92|\xcfX-\xddoSh\x81*\x03T\x87\xf3_Jp\x18cA\xccc\x9e\"\n\xc9\x17\xaf\xdd\xe8aa\xb0\xf5\'U\xb6 \xa0O\xab)\xe5Un\xcb\x95\xe4\xcb\xccX\xee\xa4\x81\xc6\xb7\xd0c\xfc[P\xe1\xa5\xd8\xf9u\xab\x91\xccT<\t\xe6\x1f\xc6\xf6\xd0\x18b\x9e\x8e\xe3\xe3\xa2\xe9/\xcb\x11u5~\'\xbb\x85\xd2\xaafTp^\x85\xdc\x1c\xe1d6\xf8e\xd8\xe1\xdcg\x1c \xb19\x1ey#>z\x9e') r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$inet(r4, &(0x7f0000002480)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, 0x0}, 0x0) recvmsg$kcm(r2, &(0x7f0000000380)={&(0x7f00000005c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000e40)=""/247, 0xf7}, {&(0x7f0000000f40)=""/120, 0x78}, {&(0x7f0000000180)=""/64, 0x40}, {&(0x7f0000000fc0)=""/160, 0xfffffd8c}, {&(0x7f0000001080)=""/254, 0xfe}], 0x5, &(0x7f0000001200)=""/152, 0x98}, 0x1) setsockopt$sock_attach_bpf(r2, 0x84, 0x75, &(0x7f0000000000), 0x8) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="11000000040000000400000001"], 0x48) r6 = socket$kcm(0x2c, 0x0, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000001740)=ANY=[], 0x48) r8 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x90}, [@ldst={0x2, 0x0, 0xb, 0x0, 0x0, 0xe00}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x5, '\x00', 0x0, @flow_dissector}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27}, 0x94) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000000)={r7, &(0x7f0000000140), &(0x7f0000000200)=""/221}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r5}, &(0x7f0000000080), &(0x7f00000001c0)=r6}, 0x20) close(r6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001400)={r8, 0xe0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000440)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5, &(0x7f0000000480)=[0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb4, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000001600), &(0x7f0000000640), 0x8, 0xda, 0x8, 0x8, &(0x7f00000012c0)}}, 0x10) sendmsg$kcm(r2, &(0x7f00000015c0)={&(0x7f0000001440)=@xdp={0x2c, 0x8, r9}, 0x80, &(0x7f0000001580)=[{&(0x7f00000014c0)="208ab767faea0d1a82d804e47e6230f684b084aedfcc0ce312900b3276d3d5cc56047eed2ee4625a9d285a59a7ae906fbb9f290dd4e842", 0x37}, {&(0x7f0000001500)="41a25a19d0d3354147cb60cd7420134ae3ccabb8ed96529f158144370703d10e592caada459016122f8f26e5c83e351af4951b1b1c167fa2ce3a6fde656895e17bd6175190fafe6490dd59e6e45a2ff61ebbdf3c26327bd6d2", 0x59}, {&(0x7f00000024c0)="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", 0x1000}], 0x3, &(0x7f0000001780)=[{0x58, 0x0, 0x401, "cc003519a93f95302c2a84f4636074b51e145f266626526e9790e1a58686bc5351d02b0a75763f7d72ace1bbe325cc22b44c7bfa99617ea232e68dad86f5498c143c7363d4483e"}, {0x108, 0x10c, 0xffffffff, "4dca77fa3058397770e889119e099c8b38e35e554aadb27f3d5f88aa05de7f44d35b4f982f07b85c109e4ffe6403208d9545cf29efe0650eef50ef25ad2535d1d2cf1a8c2b67ff35aff643c270acf21e84b6e514ca0a72c3263845e44b4f0ce71f47543b7d3830f21a7daabb65ee8ff68e0413687298614c70d22fb372ce212c016c3d570ba38ec81d7eee5935fa11846e3133132718ceee0e36c6dc7b33bfb3580445be9110b67df5932c7b08666b894db28942b87e0047b301ad288ed56809455b09631d2605bd9f6a7b6c2c86bcb03e8c1e3cc7abdc07f15182fd47cf9be9f4757e0ecc654ddfe80069785c978b054d"}, {0x90, 0x10b, 0xf, "3e367fa6c74995cc453349f3c3a7c9953a8db3228ef319fe3b1137929e553c6245b12d71f63bbcd1aac4897a2ce2bcbf191d88fe7c780d2c34d4ba8459a8c805f0fc129d69b6a7b64d45ba6cf53a791a7960d9a91af503b079ff53408f70954f062dc09c6b7b35da873976c9d0d41fee7ea7da76025ba74696d63c"}, {0xc8, 0x119, 0x7, "a8945a22519714e40bc60692e1a8adfc26ab507e5cda90ebfd8aced41d97981881e07cbaa7d09d87ef1218c675ed6ce98af4e159c613410d78f5757d98b0b9a5a4dffd065d2abe443342ce0718de1e4574f0e8e39dc440b60cdb92826c400845987d8569c8903c266733eb45a6c48a4177f1f08e5af18a8f35e159ac7324e4b5c916a693e38418eaedc6bdb058dfbf3cf876bf503a96aa6778c5ddf560f4d975fd8aa9e0e098be4ff2a70c8e5026a4b074ae68b365a8"}, {0xc0, 0x10e, 0xffffffff, "f4b9e25bb0cde5bd057953d15adb4eff9670efd9cbca059301cb6baea32114265beaf06f3bcaa10f9feb9265a4fac1c5e28d0777d5527bd9fd6ec37b36c69b8aaefef3e7dbd828ec64e56ce46514df9875bf3040e7030ab8eb3c64b377c88851134fb30cd1d4ae6e36c0f3a14d7e2d4ceaee7dcd09e36c3a6225ad9534c024072d114ce090ebc8dde4057327b5cc0d16775f53cdfdeef7a611f0341a4b5b9d809477acbb422f0f42d6a3"}], 0x378}, 0x4880) sendmsg$inet(r2, &(0x7f0000000900)={&(0x7f00000001c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2b}}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000580)='|', 0x1}], 0x1}, 0x8c0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000800)=@in6={0xa, 0x0, 0x10000, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1d}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)="80005b02bc52dd44fa8616ad305fd4c6473630e67c51045205fd6dd2fd78eaad04b343ecac8a8dfa42c07239242eaf0faacaa535452c2a11c049f0e7d5eccb50ad41c856e775da21016379756dfefb3c1c250100a0938706da56e6c5193781702c7cc5c101db90c7b724decc2e0345d2a5779c6746ffdae2bc9a34d439d9f2ccf0b91b314379578bc8001245c8e160bcd2821b395826a8fe461512a12464870270c41e46647e1c5cdf41a65f66ae26aacdb5a0b8fc1377eb678b931a6d6275d7f9a6d53ef38e4d8341072b5bc4bca863daae08c91e250d4841939fdd4d87814e91e5cb8d48297b24e8a5cf94bf834ecafe750363f9532567", 0xf8}, {&(0x7f0000000000)="874de9717fee1648b589b46c23ab4152a73fb462efcee0789dbcc3056363280de40dd6e34e029e0b744eca9e193c678233e53401a7d0d6f6c9a9bee4192ddc099752775f14534eb0964dddce5efb212d9cd37d0e1b47ba6468ac699084093a4df37599e26aa73f29ed5e7eb976854c7451dc0210e70018f16791f2c772ff5f6ac35b43226fb0df1b1d73d1ae328b4eb9f63299c41810d2174436dff5dfe7ab", 0x9f}, {&(0x7f0000000880)="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", 0x4bd}, {&(0x7f0000000740)="09842868f839828e64bbe4a27bfdcb15f74484553a7b3a68478fd587377ebecd4ac4566b5d21aa3f4a612511a4f2646b2abff94d287f89c9f12d40c8ee034f2bfcee850384dc0e9f2f450f2594724710a97e778141ca4681de99923ba88d24173f340daa79bc4f35b11c89f5f8e534981f20", 0x72}], 0x4, 0x0, 0x0, 0x900}, 0x4851) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000340)={r3}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 77.495335ms ago: executing program 0 (id=16028): syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000180000002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair(0x1e, 0x4, 0xfffffff8, &(0x7f0000000040)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x5, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x4f}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x3c) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000600)={&(0x7f0000000180), 0x6e, &(0x7f0000000480)=[{&(0x7f0000000240)=""/152, 0x98}, {&(0x7f0000000300)=""/97, 0x61}, {&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f00000003c0)=""/149, 0x95}], 0x4, &(0x7f0000000540)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}, 0x0) sendmsg$inet(r5, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r0, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44) 24.313828ms ago: executing program 3 (id=16029): perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x4d}, 0x0) write$cgroup_subtree(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce810203290800000000000000000000ffffac14140a000000000000000000000000ac1414aa"], 0xfdef) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x4) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r3, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x5) close(r2) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="5c000000130025cc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514000cc00800250007000200060019000064bc24eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bb", 0x57}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x81, 0x6a10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001bc0), 0xc}, 0x40, 0x8, 0x0, 0x0, 0x0, 0xffff0000, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000300)="6000000022007f029e607dd75fcb520000a124b244de91f7f414adcf41bfafdd1b1e93c6292aefa3ca89563a63fb94b2584ca2faa20f2c308b0fe298acec10e3019e1e26e6efd0166e6c1b01132e5423294ac2f4d53c3870c3068461957e5357", 0x60}], 0x1, 0x0, 0x0, 0x6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000080)) syz_clone(0x8004000, &(0x7f00000004c0)="22eb2333ffb3ae91480e4db99bb3bf1e3f0007861633937c7127be797758e214a9887d2e96673c6e805c95e5c2646db93d959ed2105b9799bd282a8765b1bcba1247a28b326b9867f92519d0b8cc6f860c9841a9123e004e6c0d3ababa5895f2734db7eadf374514cf26731e238f2a6e07e76fe991bbf5d8e00767ab7bf1cc82d83643d3570481509ac125bab75827bf64cb", 0x92, 0x0, 0x0, 0x0) r7 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) close(r7) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x5, 0x0, 0x0, 0x0, 0x5}, 0x94) syz_open_procfs$namespace(0x0, &(0x7f0000001300)='ns/cgroup\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/cgroup\x00') 0s ago: executing program 1 (id=16030): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x90000, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x60ae0}], 0x318, 0x0, 0xdb0, 0xf5ffffff}, 0x0) sendmsg$tipc(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="069621e0a770c2a26f8a3ab5cae26cbd17a6206a017570216b4b28c62348fda9776966cb2684597684fb1441dcb94143a871946e9c58dae45ee075e6e46713d51f8944c6097c43eb1d8e0d5dd07387ddd7ea6cf6ef2d1d2ff78ca5368128b325665a1e7db626453182c857ad589daac286d8f0a95e", 0x75}, {&(0x7f0000000640)="803c76e4b4a9215c8a24a4883331944e44afaa8c16085f2359d1fecf149b195875b04f981c58430ea223efdbf75e04993e3768d0a5bd6d4355e4af400111e6c0ab5070bfd4322221f08be882161cb8418e61deb2dc872a8b2c93eced10254577b8a95950807b67e305fd52353f349e1b81d18983ae7348ca0354dd1d4f94822bb1adfadb87d7584e049944ab957a3ded92d89c7592d380", 0x97}], 0x2}, 0x20044800) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xbc, 0x0, 0x0, 0x38b7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000009c0)}], 0x1, 0x0, 0x0, 0x1f005807}, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1, 0x7, 0x5, 0x7, 0xc1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000100), 0x3f, r3}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r3, &(0x7f0000000340), 0x0}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0xd, 0x42, 0x40}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000000140), 0x1003, r4}, 0x38) 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={0x8000000000000000, 0x92}, 0x104010, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@base={0x19, 0x4, 0x8, 0x8}, 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000001480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r5}, {}, {}, {0x4}, {0x6, 0x0, 0xa}, {}, {}, {0x85, 0x0, 0x0, 0x33}}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r6, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x50) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x90000, 0x0) (async) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) (async) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) (async) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x60ae0}], 0x318, 0x0, 0xdb0, 0xf5ffffff}, 0x0) (async) sendmsg$tipc(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="069621e0a770c2a26f8a3ab5cae26cbd17a6206a017570216b4b28c62348fda9776966cb2684597684fb1441dcb94143a871946e9c58dae45ee075e6e46713d51f8944c6097c43eb1d8e0d5dd07387ddd7ea6cf6ef2d1d2ff78ca5368128b325665a1e7db626453182c857ad589daac286d8f0a95e", 0x75}, {&(0x7f0000000640)="803c76e4b4a9215c8a24a4883331944e44afaa8c16085f2359d1fecf149b195875b04f981c58430ea223efdbf75e04993e3768d0a5bd6d4355e4af400111e6c0ab5070bfd4322221f08be882161cb8418e61deb2dc872a8b2c93eced10254577b8a95950807b67e305fd52353f349e1b81d18983ae7348ca0354dd1d4f94822bb1adfadb87d7584e049944ab957a3ded92d89c7592d380", 0x97}], 0x2}, 0x20044800) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xbc, 0x0, 0x0, 0x38b7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000009c0)}], 0x1, 0x0, 0x0, 0x1f005807}, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1, 0x7, 0x5, 0x7, 0xc1}, 0x50) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000100), 0x3f, r3}, 0x38) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r3, &(0x7f0000000340), 0x0}, 0x20) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0xd, 0x42, 0x40}, 0x50) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000000140), 0x1003, r4}, 0x38) (async) 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={0x8000000000000000, 0x92}, 0x104010, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@base={0x19, 0x4, 0x8, 0x8}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000001480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r5}, {}, {}, {0x4}, {0x6, 0x0, 0xa}, {}, {}, {0x85, 0x0, 0x0, 0x33}}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r6, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x50) (async) kernel console output (not intermixed with test programs): has an invalid length. [ 2292.549697][T16613] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.15339'. [ 2292.905883][T16617] netlink: 'syz.5.15342': attribute type 1 has an invalid length. [ 2292.923494][T16617] netlink: 193500 bytes leftover after parsing attributes in process `syz.5.15342'. [ 2293.145822][T16625] netlink: 'syz.3.15343': attribute type 2 has an invalid length. [ 2293.538973][T16639] netlink: 'syz.4.15347': attribute type 2 has an invalid length. [ 2294.239231][T16659] delete_channel: no stack [ 2294.261327][T16662] netlink: 'syz.3.15359': attribute type 1 has an invalid length. [ 2294.303671][T16668] netlink: 'syz.5.15357': attribute type 2 has an invalid length. [ 2294.678848][ T2467] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2294.977282][T16680] netlink: 'syz.4.15363': attribute type 2 has an invalid length. [ 2295.040477][ T2467] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2295.219908][ T2467] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2295.392386][ T2467] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2295.482017][T16706] netlink: 'syz.4.15373': attribute type 1 has an invalid length. [ 2295.714942][T16711] netlink: 'syz.3.15375': attribute type 2 has an invalid length. [ 2295.775610][T16708] netlink: 'syz.5.15374': attribute type 153 has an invalid length. [ 2295.776779][T16674] chnl_net:caif_netlink_parms(): no params data found [ 2296.602722][T20449] Bluetooth: hci4: command 0x0409 tx timeout [ 2296.648164][T16674] bridge0: port 1(bridge_slave_0) entered blocking state [ 2296.673142][T16674] bridge0: port 1(bridge_slave_0) entered disabled state [ 2296.681668][T16674] device bridge_slave_0 entered promiscuous mode [ 2296.703237][T16674] bridge0: port 2(bridge_slave_1) entered blocking state [ 2296.710464][T16674] bridge0: port 2(bridge_slave_1) entered disabled state [ 2296.719234][T16674] device bridge_slave_1 entered promiscuous mode [ 2296.815805][T16674] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2296.885829][T16674] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2296.940504][T16763] __nla_validate_parse: 17 callbacks suppressed [ 2296.940524][T16763] netlink: 193500 bytes leftover after parsing attributes in process `syz.5.15385'. [ 2296.991523][T16759] netlink: 69544 bytes leftover after parsing attributes in process `syz.1.15391'. [ 2297.101432][T16674] team0: Port device team_slave_0 added [ 2297.187728][T16776] FAULT_INJECTION: forcing a failure. [ 2297.187728][T16776] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2297.211752][T16776] CPU: 1 PID: 16776 Comm: syz.5.15390 Not tainted syzkaller #0 [ 2297.219367][T16776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2297.229472][T16776] Call Trace: [ 2297.232774][T16776] [ 2297.235734][T16776] dump_stack_lvl+0x188/0x250 [ 2297.240447][T16776] ? show_regs_print_info+0x20/0x20 [ 2297.245665][T16776] ? load_image+0x400/0x400 [ 2297.250193][T16776] ? __lock_acquire+0x7d10/0x7d10 [ 2297.255240][T16776] should_fail+0x38c/0x4c0 [ 2297.259681][T16776] _copy_from_user+0x2e/0x170 [ 2297.264377][T16776] __sys_bpf+0x26d/0x6f0 [ 2297.268646][T16776] ? bpf_link_show_fdinfo+0x380/0x380 [ 2297.274153][T16776] __x64_sys_bpf+0x78/0x90 [ 2297.278595][T16776] do_syscall_64+0x4c/0xa0 [ 2297.283034][T16776] ? clear_bhb_loop+0x30/0x80 [ 2297.287733][T16776] ? clear_bhb_loop+0x30/0x80 [ 2297.292431][T16776] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2297.298356][T16776] RIP: 0033:0x7ffa87196eb9 [ 2297.302792][T16776] 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 [ 2297.322435][T16776] RSP: 002b:00007ffa853f2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2297.330879][T16776] RAX: ffffffffffffffda RBX: 00007ffa87411fa0 RCX: 00007ffa87196eb9 [ 2297.338888][T16776] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 2297.346998][T16776] RBP: 00007ffa853f2090 R08: 0000000000000000 R09: 0000000000000000 [ 2297.354994][T16776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2297.362987][T16776] R13: 00007ffa87412038 R14: 00007ffa87411fa0 R15: 00007ffda56431a8 [ 2297.370998][T16776] [ 2297.375629][T16674] team0: Port device team_slave_1 added [ 2297.458480][T16674] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2297.489336][T16674] 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. [ 2297.537259][T16674] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2297.557274][T16674] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2297.575867][T16674] 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. [ 2297.663734][T16674] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2297.830665][T16786] validate_nla: 4 callbacks suppressed [ 2297.830682][T16786] netlink: 'syz.3.15392': attribute type 153 has an invalid length. [ 2297.900959][T16786] netlink: 69544 bytes leftover after parsing attributes in process `syz.3.15392'. [ 2297.916170][T16674] device hsr_slave_0 entered promiscuous mode [ 2297.948195][T16797] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.15393'. [ 2297.966777][T16674] device hsr_slave_1 entered promiscuous mode [ 2298.024810][T16800] netlink: 'syz.1.15393': attribute type 2 has an invalid length. [ 2298.052268][T16800] netlink: 119 bytes leftover after parsing attributes in process `syz.1.15393'. [ 2298.237136][T16796] netlink: 'syz.5.15394': attribute type 21 has an invalid length. [ 2298.268123][T16796] IPv6: NLM_F_CREATE should be specified when creating new route [ 2298.682637][T20437] Bluetooth: hci4: command 0x041b tx timeout [ 2299.331375][T16818] netlink: 'syz.5.15400': attribute type 1 has an invalid length. [ 2299.382500][T16818] netlink: 193500 bytes leftover after parsing attributes in process `syz.5.15400'. [ 2299.709615][T16840] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.15405'. [ 2299.758073][T16846] netlink: 'syz.1.15405': attribute type 2 has an invalid length. [ 2299.843721][T16838] netlink: 'syz.5.15404': attribute type 153 has an invalid length. [ 2299.866067][T16846] netlink: 119 bytes leftover after parsing attributes in process `syz.1.15405'. [ 2299.892960][T16838] netlink: 69544 bytes leftover after parsing attributes in process `syz.5.15404'. [ 2300.466025][T16674] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2300.511421][T16674] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2300.608384][T16674] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2300.673174][T16674] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2300.766298][T21904] Bluetooth: hci4: command 0x040f tx timeout [ 2300.791879][T16857] netlink: 'syz.5.15409': attribute type 153 has an invalid length. [ 2300.806960][T16857] netlink: 69544 bytes leftover after parsing attributes in process `syz.5.15409'. [ 2300.937431][T16878] netlink: 'syz.3.15414': attribute type 1 has an invalid length. [ 2301.189572][T16880] FAULT_INJECTION: forcing a failure. [ 2301.189572][T16880] name failslab, interval 1, probability 0, space 0, times 0 [ 2301.233593][T16880] CPU: 0 PID: 16880 Comm: syz.1.15415 Not tainted syzkaller #0 [ 2301.241218][T16880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2301.251339][T16880] Call Trace: [ 2301.254676][T16880] [ 2301.257667][T16880] dump_stack_lvl+0x188/0x250 [ 2301.262394][T16880] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2301.268600][T16880] ? show_regs_print_info+0x20/0x20 [ 2301.273857][T16880] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2301.280251][T16880] ? dump_stack+0x5/0x20 [ 2301.284553][T16880] should_fail+0x38c/0x4c0 [ 2301.289046][T16880] should_failslab+0x5/0x20 [ 2301.293596][T16880] slab_pre_alloc_hook+0x51/0xc0 [ 2301.298583][T16880] ? skb_clone+0x1bd/0x350 [ 2301.303299][T16880] kmem_cache_alloc+0x3d/0x290 [ 2301.308282][T16880] skb_clone+0x1bd/0x350 [ 2301.312583][T16880] bpf_clone_redirect+0xa9/0x390 [ 2301.317564][T16880] ? ktime_get+0x247/0x270 [ 2301.322056][T16880] bpf_prog_30a03299039a39c6+0x19/0xd94 [ 2301.327647][T16880] bpf_test_run+0x2a8/0x800 [ 2301.332261][T16880] ? convert___skb_to_skb+0x4c0/0x4c0 [ 2301.337702][T16880] ? convert___skb_to_skb+0xf9/0x4c0 [ 2301.343041][T16880] bpf_prog_test_run_skb+0x9cc/0x1180 [ 2301.348470][T16880] ? cpu_online+0x60/0x60 [ 2301.352827][T16880] bpf_prog_test_run+0x31e/0x390 [ 2301.357801][T16880] __sys_bpf+0x5a5/0x6f0 [ 2301.362084][T16880] ? bpf_link_show_fdinfo+0x380/0x380 [ 2301.367498][T16880] __x64_sys_bpf+0x78/0x90 [ 2301.371943][T16880] do_syscall_64+0x4c/0xa0 [ 2301.376401][T16880] ? clear_bhb_loop+0x30/0x80 [ 2301.381107][T16880] ? clear_bhb_loop+0x30/0x80 [ 2301.385820][T16880] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2301.391787][T16880] RIP: 0033:0x7fdf05c8ceb9 [ 2301.396237][T16880] 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 [ 2301.415881][T16880] RSP: 002b:00007fdf03ee8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2301.424343][T16880] RAX: ffffffffffffffda RBX: 00007fdf05f07fa0 RCX: 00007fdf05c8ceb9 [ 2301.432362][T16880] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 2301.440507][T16880] RBP: 00007fdf03ee8090 R08: 0000000000000000 R09: 0000000000000000 [ 2301.448539][T16880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2301.456651][T16880] R13: 00007fdf05f08038 R14: 00007fdf05f07fa0 R15: 00007ffc04bf7a38 [ 2301.464684][T16880] [ 2301.559021][T16674] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2301.653156][T22610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2301.668023][T22610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2301.681222][T16674] 8021q: adding VLAN 0 to HW filter on device team0 [ 2301.725166][T22610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2301.773475][T22610] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2301.795710][T22610] bridge0: port 1(bridge_slave_0) entered blocking state [ 2301.802947][T22610] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2301.823717][T22610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2301.834493][T22610] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2301.845628][T22610] bridge0: port 2(bridge_slave_1) entered blocking state [ 2301.852846][T22610] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2301.861653][T22610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2301.871648][T22610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2301.894552][T22610] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2301.915667][T22610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2301.940249][T22610] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2301.969752][T22610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2301.989680][T22610] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2302.013780][T22610] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2302.037532][T22610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2302.053596][T22610] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2302.084322][T11407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2302.103503][T11407] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2302.146077][T16674] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2302.533472][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2302.551578][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2302.578270][T16674] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2302.650962][T11407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2302.670900][T11407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2302.717118][T11407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2302.736878][T11407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2302.753954][T16674] device veth0_vlan entered promiscuous mode [ 2302.771552][T11407] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2302.780826][T11407] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2302.806238][T16674] device veth1_vlan entered promiscuous mode [ 2302.842902][T20445] Bluetooth: hci4: command 0x0419 tx timeout [ 2302.899445][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2302.914139][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2302.935566][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2302.952007][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2302.964096][T16674] device veth0_macvtap entered promiscuous mode [ 2302.991517][T16674] device veth1_macvtap entered promiscuous mode [ 2303.049312][T16674] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2303.077310][T16674] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2303.129686][T16674] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2303.147779][T16674] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2303.159992][T16674] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2303.181883][T16674] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2303.201461][T16674] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2303.222600][T16674] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2303.248327][T16674] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2303.266577][T11407] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2303.279427][T11407] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2303.291384][T11407] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2303.311434][T11407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2303.343834][T16674] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2303.382882][T16674] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2303.414637][T16674] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2303.463146][T16674] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2303.494583][T16674] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2303.524557][T16674] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2303.576088][T16674] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2303.606646][T16674] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2303.648952][T16674] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2303.679341][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2303.702259][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2303.728913][T16674] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2303.773389][T16674] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2303.782240][T16674] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2303.874936][T16674] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2304.169550][ T2460] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2304.188616][ T2460] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2304.252148][T16923] __nla_validate_parse: 1 callbacks suppressed [ 2304.252183][T16923] netlink: 132 bytes leftover after parsing attributes in process `syz.5.15418'. [ 2304.278159][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2304.429576][T16923] netlink: 'syz.5.15418': attribute type 2 has an invalid length. [ 2304.443626][T16923] netlink: 119 bytes leftover after parsing attributes in process `syz.5.15418'. [ 2304.488371][T16933] netlink: 'syz.1.15428': attribute type 10 has an invalid length. [ 2304.641358][T16935] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.15421'. [ 2304.678252][T16933] bridge0: port 3(team0) entered disabled state [ 2304.706738][T16933] device team_slave_0 left promiscuous mode [ 2304.744393][T16933] team0 (unregistering): Port device team_slave_0 removed [ 2304.755497][T16933] device team_slave_1 left promiscuous mode [ 2304.794889][T16933] team0 (unregistering): Port device team_slave_1 removed [ 2304.807578][T16933] device wlan1 left promiscuous mode [ 2304.842163][T16933] team0 (unregistering): Port device wlan1 removed [ 2304.890844][T16933] device geneve1 left promiscuous mode [ 2304.936241][T16933] team0 (unregistering): Port device geneve1 removed [ 2305.038753][T11407] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2305.054626][T16942] netlink: 'syz.5.15421': attribute type 2 has an invalid length. [ 2305.054997][T16951] netlink: 'syz.4.15423': attribute type 153 has an invalid length. [ 2305.073536][T11407] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2305.076856][T16942] netlink: 119 bytes leftover after parsing attributes in process `syz.5.15421'. [ 2305.096834][T16951] netlink: 69544 bytes leftover after parsing attributes in process `syz.4.15423'. [ 2305.135327][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2305.513295][T16953] netlink: 'syz.3.15425': attribute type 1 has an invalid length. [ 2305.542783][T16953] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.15425'. [ 2305.803122][ T23] Bluetooth: hci0: command 0x0406 tx timeout [ 2308.574096][T16990] netlink: 132 bytes leftover after parsing attributes in process `syz.4.15430'. [ 2308.620705][T16995] netlink: 132 bytes leftover after parsing attributes in process `syz.0.15431'. [ 2308.741692][T16990] netlink: 'syz.4.15430': attribute type 2 has an invalid length. [ 2308.799319][T16990] netlink: 119 bytes leftover after parsing attributes in process `syz.4.15430'. [ 2308.912934][T16995] netlink: 'syz.0.15431': attribute type 2 has an invalid length. [ 2308.921694][T16995] netlink: 119 bytes leftover after parsing attributes in process `syz.0.15431'. [ 2309.095895][ T7689] bond0: (slave syz_tun): Releasing backup interface [ 2309.107949][ T7689] device syz_tun left promiscuous mode [ 2309.590089][ T2467] device hsr_slave_0 left promiscuous mode [ 2309.606615][T17028] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.15444'. [ 2309.639821][T17023] netlink: 'syz.5.15441': attribute type 153 has an invalid length. [ 2309.668206][ T2467] device hsr_slave_1 left promiscuous mode [ 2309.693516][ T2467] device veth1_vlan left promiscuous mode [ 2309.741258][ T2467] device veth0_vlan left promiscuous mode [ 2309.759449][T17023] netlink: 69544 bytes leftover after parsing attributes in process `syz.5.15441'. [ 2310.134482][ T2467] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 2310.267545][ T2467] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 2310.291553][ T2467] team0 (unregistering): Port device team_slave_1 removed [ 2310.311107][ T2467] team0 (unregistering): Port device team_slave_0 removed [ 2310.328073][ T2467] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2310.360763][ T2467] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2310.442880][ T2467] bond0 (unregistering): Released all slaves [ 2310.465371][T17030] netlink: 'syz.1.15444': attribute type 2 has an invalid length. [ 2310.474097][T17030] netlink: 119 bytes leftover after parsing attributes in process `syz.1.15444'. [ 2310.498772][T17034] netlink: 132 bytes leftover after parsing attributes in process `syz.4.15446'. [ 2310.509336][T17037] netlink: 'syz.4.15446': attribute type 2 has an invalid length. [ 2310.520883][T17037] netlink: 119 bytes leftover after parsing attributes in process `syz.4.15446'. [ 2310.532885][T17044] netlink: 'syz.0.15450': attribute type 21 has an invalid length. [ 2310.541723][T17044] IPv6: NLM_F_CREATE should be specified when creating new route [ 2310.687206][T17049] netlink: 132 bytes leftover after parsing attributes in process `syz.4.15451'. [ 2310.741102][T17047] netlink: 'syz.4.15451': attribute type 2 has an invalid length. [ 2310.787295][T17047] netlink: 119 bytes leftover after parsing attributes in process `syz.4.15451'. [ 2310.882686][T17004] chnl_net:caif_netlink_parms(): no params data found [ 2311.092700][T20449] Bluetooth: hci5: command 0x0409 tx timeout [ 2311.207918][T17004] bridge0: port 1(bridge_slave_0) entered blocking state [ 2311.237807][T17074] FAULT_INJECTION: forcing a failure. [ 2311.237807][T17074] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2311.239517][T17004] bridge0: port 1(bridge_slave_0) entered disabled state [ 2311.258507][T17074] CPU: 0 PID: 17074 Comm: syz.4.15460 Not tainted syzkaller #0 [ 2311.266524][T17074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2311.276621][T17074] Call Trace: [ 2311.279934][T17074] [ 2311.282897][T17074] dump_stack_lvl+0x188/0x250 [ 2311.287613][T17074] ? show_regs_print_info+0x20/0x20 [ 2311.292930][T17074] ? load_image+0x400/0x400 [ 2311.297481][T17074] ? __lock_acquire+0x7d10/0x7d10 [ 2311.302549][T17074] should_fail+0x38c/0x4c0 [ 2311.307053][T17074] _copy_to_user+0x2e/0x130 [ 2311.311602][T17074] simple_read_from_buffer+0xe3/0x150 [ 2311.317021][T17074] proc_fail_nth_read+0x1a6/0x220 [ 2311.322093][T17074] ? proc_fault_inject_write+0x310/0x310 [ 2311.327771][T17074] ? fsnotify_perm+0x254/0x560 [ 2311.332665][T17074] ? proc_fault_inject_write+0x310/0x310 [ 2311.338340][T17074] vfs_read+0x301/0xd60 [ 2311.342544][T17074] ? lock_chain_count+0x20/0x20 [ 2311.347437][T17074] ? kernel_read+0x1e0/0x1e0 [ 2311.352073][T17074] ? __fget_files+0x40f/0x480 [ 2311.356729][T17004] device bridge_slave_0 entered promiscuous mode [ 2311.356798][T17074] ? mutex_lock_nested+0x17/0x20 [ 2311.368088][T17074] ? __fdget_pos+0x2bf/0x370 [ 2311.372712][T17074] ? ksys_read+0x71/0x260 [ 2311.377078][T17074] ksys_read+0x152/0x260 [ 2311.381376][T17074] ? vfs_write+0xd60/0xd60 [ 2311.385834][T17074] ? lockdep_hardirqs_on+0x94/0x140 [ 2311.391090][T17074] do_syscall_64+0x4c/0xa0 [ 2311.395622][T17074] ? clear_bhb_loop+0x30/0x80 [ 2311.400339][T17074] ? clear_bhb_loop+0x30/0x80 [ 2311.405045][T17074] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2311.410960][T17074] RIP: 0033:0x7f1ac0d4878e [ 2311.415408][T17074] 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 [ 2311.435043][T17074] RSP: 002b:00007f1abefe2fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2311.443500][T17074] RAX: ffffffffffffffda RBX: 00007f1abefe36c0 RCX: 00007f1ac0d4878e [ 2311.451497][T17074] RDX: 000000000000000f RSI: 00007f1abefe30a0 RDI: 0000000000000006 [ 2311.459497][T17074] RBP: 00007f1abefe3090 R08: 0000000000000000 R09: 0000000000000000 [ 2311.467548][T17074] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2311.475539][T17074] R13: 00007f1ac1003038 R14: 00007f1ac1002fa0 R15: 00007ffe4b8f4688 [ 2311.483542][T17074] [ 2311.505943][T17061] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 2311.564998][T17004] bridge0: port 2(bridge_slave_1) entered blocking state [ 2311.572167][T17004] bridge0: port 2(bridge_slave_1) entered disabled state [ 2311.590904][T17004] device bridge_slave_1 entered promiscuous mode [ 2311.621236][T17076] netlink: 132 bytes leftover after parsing attributes in process `syz.5.15461'. [ 2311.682680][T17079] netlink: 'syz.5.15461': attribute type 2 has an invalid length. [ 2311.690814][T17079] netlink: 119 bytes leftover after parsing attributes in process `syz.5.15461'. [ 2311.700790][T17077] netlink: 'syz.0.15462': attribute type 21 has an invalid length. [ 2311.829238][T17004] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2311.996996][T17004] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2312.019382][T17086] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.15464'. [ 2312.037861][T17083] netlink: 'syz.5.15463': attribute type 153 has an invalid length. [ 2312.123184][T17089] netlink: 'syz.0.15464': attribute type 2 has an invalid length. [ 2312.180568][T17004] team0: Port device team_slave_0 added [ 2312.191764][T17004] team0: Port device team_slave_1 added [ 2312.477930][T17094] netlink: 'syz.4.15466': attribute type 2 has an invalid length. [ 2312.544363][T17004] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2312.551380][T17004] 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. [ 2312.669972][T17004] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2312.756113][T17004] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2312.784640][T17004] 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. [ 2312.878601][T17004] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2313.165716][T20439] Bluetooth: hci5: command 0x041b tx timeout [ 2313.234514][T17004] device hsr_slave_0 entered promiscuous mode [ 2313.253743][T17004] device hsr_slave_1 entered promiscuous mode [ 2313.273401][T17004] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2313.310237][T17004] Cannot create hsr debugfs directory [ 2313.826805][T17004] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2313.840701][T17126] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 2313.940689][T17004] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2314.084760][T17004] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2314.161453][T17140] device team_slave_0 entered promiscuous mode [ 2314.194254][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2314.229245][T17004] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2314.540395][T17004] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 2314.639265][T17004] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 2314.703668][T17004] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 2314.752068][T17157] __nla_validate_parse: 12 callbacks suppressed [ 2314.752124][T17157] netlink: 132 bytes leftover after parsing attributes in process `syz.0.15492'. [ 2314.780643][T17159] validate_nla: 5 callbacks suppressed [ 2314.780660][T17159] netlink: 'syz.4.15493': attribute type 21 has an invalid length. [ 2314.795696][T17159] IPv6: NLM_F_CREATE should be specified when creating new route [ 2314.872689][T17004] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 2314.910415][T17165] device team_slave_0 entered promiscuous mode [ 2314.931751][T17165] FAULT_INJECTION: forcing a failure. [ 2314.931751][T17165] name failslab, interval 1, probability 0, space 0, times 0 [ 2314.957929][T17165] CPU: 0 PID: 17165 Comm: syz.1.15495 Not tainted syzkaller #0 [ 2314.965687][T17165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2314.975840][T17165] Call Trace: [ 2314.979159][T17165] [ 2314.982275][T17165] dump_stack_lvl+0x188/0x250 [ 2314.987009][T17165] ? __lock_acquire+0x7d10/0x7d10 [ 2314.992083][T17165] ? show_regs_print_info+0x20/0x20 [ 2314.997313][T17165] ? load_image+0x400/0x400 [ 2315.001887][T17165] should_fail+0x38c/0x4c0 [ 2315.006381][T17165] should_failslab+0x5/0x20 [ 2315.011051][T17165] slab_pre_alloc_hook+0x51/0xc0 [ 2315.016039][T17165] kmem_cache_alloc_node+0x47/0x2d0 [ 2315.021283][T17165] ? __alloc_skb+0xf4/0x750 [ 2315.025876][T17165] __alloc_skb+0xf4/0x750 [ 2315.030340][T17165] rtmsg_ifinfo_build_skb+0x80/0x180 [ 2315.035754][T17165] rtmsg_ifinfo+0x71/0x120 [ 2315.040208][T17165] __dev_notify_flags+0xdc/0x300 [ 2315.045189][T17165] ? __dev_change_flags+0x496/0x6a0 [ 2315.050419][T17165] ? __dev_change_flags+0x6a0/0x6a0 [ 2315.055648][T17165] ? __dev_change_flags+0x4d0/0x6a0 [ 2315.060977][T17165] ? dev_get_flags+0x1c0/0x1c0 [ 2315.065778][T17165] ? __mutex_lock_common+0x155c/0x2400 [ 2315.071280][T17165] dev_change_flags+0xe3/0x1a0 [ 2315.076085][T17165] dev_ifsioc+0x130/0xd50 [ 2315.080450][T17165] ? dev_ioctl+0xe30/0xe30 [ 2315.084907][T17165] ? apparmor_capable+0x12c/0x190 [ 2315.089976][T17165] ? full_name_hash+0x8e/0xe0 [ 2315.094970][T17165] dev_ioctl+0x545/0xe30 [ 2315.099247][T17165] ? _copy_from_user+0x111/0x170 [ 2315.104213][T17165] sock_do_ioctl+0x245/0x320 [ 2315.108840][T17165] ? sock_show_fdinfo+0xb0/0xb0 [ 2315.113747][T17165] sock_ioctl+0x4d2/0x710 [ 2315.118113][T17165] ? sock_poll+0x410/0x410 [ 2315.122569][T17165] ? bpf_lsm_file_ioctl+0x5/0x10 [ 2315.127545][T17165] ? security_file_ioctl+0x7c/0xa0 [ 2315.132690][T17165] ? sock_poll+0x410/0x410 [ 2315.137133][T17165] __se_sys_ioctl+0xfa/0x170 [ 2315.141763][T17165] do_syscall_64+0x4c/0xa0 [ 2315.146212][T17165] ? clear_bhb_loop+0x30/0x80 [ 2315.150929][T17165] ? clear_bhb_loop+0x30/0x80 [ 2315.155640][T17165] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2315.161573][T17165] RIP: 0033:0x7fdf05c8ceb9 [ 2315.166026][T17165] 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 [ 2315.185663][T17165] RSP: 002b:00007fdf03ec7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2315.194119][T17165] RAX: ffffffffffffffda RBX: 00007fdf05f08090 RCX: 00007fdf05c8ceb9 [ 2315.202128][T17165] RDX: 0000200000001140 RSI: 0000000000008914 RDI: 0000000000000004 [ 2315.210139][T17165] RBP: 00007fdf03ec7090 R08: 0000000000000000 R09: 0000000000000000 [ 2315.218224][T17165] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2315.226217][T17165] R13: 00007fdf05f08128 R14: 00007fdf05f08090 R15: 00007ffc04bf7a38 [ 2315.234234][T17165] [ 2315.253145][T21904] Bluetooth: hci5: command 0x040f tx timeout [ 2315.274534][T17157] netlink: 'syz.0.15492': attribute type 2 has an invalid length. [ 2315.292870][T17157] netlink: 119 bytes leftover after parsing attributes in process `syz.0.15492'. [ 2315.319937][T11412] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2315.549372][T17004] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2315.583410][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2315.592345][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2315.617684][T17004] 8021q: adding VLAN 0 to HW filter on device team0 [ 2315.639172][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2315.657448][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2315.667686][T11416] bridge0: port 1(bridge_slave_0) entered blocking state [ 2315.674918][T11416] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2315.693862][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2315.710207][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2315.725979][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2315.736440][T11416] bridge0: port 2(bridge_slave_1) entered blocking state [ 2315.743724][T11416] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2315.752372][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2315.775616][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2315.793338][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2315.808520][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2315.819509][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2315.831819][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2315.851132][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2315.859886][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2315.870621][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2315.880340][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2315.894484][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2315.908374][T17004] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2316.178869][T11407] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2316.194311][T11407] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2316.209191][T17004] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2316.252379][ T2460] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2316.263023][ T2460] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2316.309224][ T2460] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2316.324091][ T2460] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2316.346460][T17004] device veth0_vlan entered promiscuous mode [ 2316.361824][ T2460] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2316.374023][ T2460] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2316.398621][T17004] device veth1_vlan entered promiscuous mode [ 2316.455630][ T2460] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2316.471233][ T2460] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2316.485722][T17004] device veth0_macvtap entered promiscuous mode [ 2316.509054][T17004] device veth1_macvtap entered promiscuous mode [ 2316.559837][T17004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2316.574171][T17004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2316.589811][T17004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2316.609982][T17004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2316.621918][T17004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2316.640426][T17004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2316.651736][T17004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2316.669810][T17004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2316.680224][T17004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2316.710625][T17004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2316.732163][T17004] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2316.751527][T11412] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2316.762148][T11412] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2316.779891][T11412] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2316.790840][T11412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2316.809957][T17004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2316.824317][T17004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2316.852650][T17004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2316.872942][T17004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2316.890048][T17004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2316.901010][T17004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2316.918115][T17004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2316.931282][T17004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2316.952328][T17004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2316.970353][T17004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2316.989959][T17004] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2317.009119][ T2460] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2317.021656][ T2460] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2317.047501][T17004] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2317.068763][T17004] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2317.087427][T17004] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2317.100502][T17004] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2317.324359][T20445] Bluetooth: hci5: command 0x0419 tx timeout [ 2318.189340][T17188] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.15499'. [ 2318.237036][T17194] netlink: 132 bytes leftover after parsing attributes in process `syz.5.15510'. [ 2318.257793][T17197] netlink: 'syz.0.15499': attribute type 2 has an invalid length. [ 2318.292750][T17197] netlink: 119 bytes leftover after parsing attributes in process `syz.0.15499'. [ 2318.331170][T11412] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2318.348033][T11412] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2318.525873][T17194] netlink: 'syz.5.15510': attribute type 2 has an invalid length. [ 2318.555752][T17194] netlink: 119 bytes leftover after parsing attributes in process `syz.5.15510'. [ 2318.633310][T17201] netlink: 830 bytes leftover after parsing attributes in process `syz.4.15503'. [ 2318.654386][ T2460] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2318.747034][T17199] netlink: 199816 bytes leftover after parsing attributes in process `syz.1.15502'. [ 2318.969788][T11416] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2318.979770][T11416] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2319.076770][T17204] netlink: 'syz.5.15504': attribute type 153 has an invalid length. [ 2319.077798][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2319.112698][T17204] netlink: 69544 bytes leftover after parsing attributes in process `syz.5.15504'. [ 2319.136871][T17211] netlink: 132 bytes leftover after parsing attributes in process `syz.0.15507'. [ 2319.162643][T17214] netlink: 'syz.0.15507': attribute type 2 has an invalid length. [ 2319.438993][T17222] netlink: 'syz.3.15427': attribute type 153 has an invalid length. [ 2319.707141][T17230] netlink: 'syz.0.15514': attribute type 2 has an invalid length. [ 2320.068473][T17242] __nla_validate_parse: 7 callbacks suppressed [ 2320.068564][T17242] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.15517'. [ 2320.086588][T17245] netlink: 'syz.0.15517': attribute type 2 has an invalid length. [ 2320.132255][T17245] netlink: 119 bytes leftover after parsing attributes in process `syz.0.15517'. [ 2320.421029][T17256] device syzkaller0 entered promiscuous mode [ 2320.421940][T17252] syzkaller0: create flow: hash 1555160765 index 3 [ 2320.456574][T17258] netlink: 830 bytes leftover after parsing attributes in process `syz.5.15522'. [ 2320.515535][T17260] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 2320.593064][T26453] syzkaller0: tun_net_xmit 48 [ 2320.626724][T17252] syzkaller0: delete flow: hash 1555160765 index 3 [ 2320.666291][T17264] netlink: 132 bytes leftover after parsing attributes in process `syz.3.15525'. [ 2320.921534][T17265] netlink: 'syz.5.15524': attribute type 153 has an invalid length. [ 2320.930936][T17265] netlink: 69544 bytes leftover after parsing attributes in process `syz.5.15524'. [ 2320.969123][T17273] netlink: 'syz.0.15527': attribute type 2 has an invalid length. [ 2320.983212][T17273] netlink: 119 bytes leftover after parsing attributes in process `syz.0.15527'. [ 2321.031326][T17270] netlink: 132 bytes leftover after parsing attributes in process `syz.0.15527'. [ 2321.202163][T17282] netlink: 199816 bytes leftover after parsing attributes in process `syz.0.15530'. [ 2321.324400][T17238] chnl_net:caif_netlink_parms(): no params data found [ 2321.368600][T17289] FAULT_INJECTION: forcing a failure. [ 2321.368600][T17289] name failslab, interval 1, probability 0, space 0, times 0 [ 2321.381730][T17289] CPU: 1 PID: 17289 Comm: syz.5.15532 Not tainted syzkaller #0 [ 2321.389330][T17289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2321.399433][T17289] Call Trace: [ 2321.402753][T17289] [ 2321.405717][T17289] dump_stack_lvl+0x188/0x250 [ 2321.410444][T17289] ? show_regs_print_info+0x20/0x20 [ 2321.415677][T17289] ? load_image+0x400/0x400 [ 2321.420210][T17289] ? __might_sleep+0xf0/0xf0 [ 2321.424823][T17289] ? __lock_acquire+0x7d10/0x7d10 [ 2321.429869][T17289] ? __kasan_kmalloc+0xcc/0xf0 [ 2321.434657][T17289] should_fail+0x38c/0x4c0 [ 2321.439097][T17289] should_failslab+0x5/0x20 [ 2321.443623][T17289] slab_pre_alloc_hook+0x51/0xc0 [ 2321.448588][T17289] kmem_cache_alloc_node_trace+0x4a/0x300 [ 2321.454327][T17289] ? __get_vm_area_node+0x119/0x2d0 [ 2321.459564][T17289] __get_vm_area_node+0x119/0x2d0 [ 2321.464611][T17289] __vmalloc_node_range+0xef/0x8b0 [ 2321.469744][T17289] ? bpf_check+0x1bf/0xf270 [ 2321.474279][T17289] ? bpf_check+0x1bf/0xf270 [ 2321.478808][T17289] vzalloc+0x75/0x80 [ 2321.482725][T17289] ? bpf_check+0x1bf/0xf270 [ 2321.487263][T17289] bpf_check+0x1bf/0xf270 [ 2321.491618][T17289] ? __lock_acquire+0x12e8/0x7d10 [ 2321.496679][T17289] ? mark_lock+0x94/0x320 [ 2321.501029][T17289] ? __lock_acquire+0x13bc/0x7d10 [ 2321.506113][T17289] ? bpf_get_btf_vmlinux+0x10/0x10 [ 2321.511249][T17289] ? mark_lock+0x94/0x320 [ 2321.515649][T17289] ? verify_lock_unused+0x140/0x140 [ 2321.520874][T17289] ? perf_trace_lock_acquire+0xed/0x3e0 [ 2321.526457][T17289] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 2321.533080][T17289] ? perf_trace_lock_acquire+0xed/0x3e0 [ 2321.538675][T17289] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 2321.544766][T17289] ? lock_chain_count+0x20/0x20 [ 2321.549640][T17289] ? seqcount_lockdep_reader_access+0x127/0x1d0 [ 2321.556091][T17289] ? lockdep_hardirqs_on+0x94/0x140 [ 2321.561401][T17289] ? ktime_get_with_offset+0xff/0x320 [ 2321.567229][T17289] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 2321.573641][T17289] ? ktime_get_real_ts64+0x440/0x440 [ 2321.578951][T17289] ? pcpu_alloc+0x1121/0x1770 [ 2321.583653][T17289] ? __might_fault+0xb3/0x110 [ 2321.588366][T17289] ? memset+0x1e/0x40 [ 2321.592382][T17289] ? bpf_obj_name_cpy+0x190/0x1d0 [ 2321.597442][T17289] bpf_prog_load+0xfec/0x1510 [ 2321.602165][T17289] ? map_freeze+0x350/0x350 [ 2321.606690][T17289] ? __might_fault+0xb7/0x110 [ 2321.611396][T17289] ? __might_fault+0xb3/0x110 [ 2321.616100][T17289] ? bpf_lsm_bpf+0x5/0x10 [ 2321.620448][T17289] ? security_bpf+0x7a/0xa0 [ 2321.624970][T17289] __sys_bpf+0x532/0x6f0 [ 2321.629239][T17289] ? bpf_link_show_fdinfo+0x380/0x380 [ 2321.634641][T17289] ? vtime_user_exit+0x2c8/0x3e0 [ 2321.639604][T17289] __x64_sys_bpf+0x78/0x90 [ 2321.644044][T17289] do_syscall_64+0x4c/0xa0 [ 2321.648480][T17289] ? clear_bhb_loop+0x30/0x80 [ 2321.653176][T17289] ? clear_bhb_loop+0x30/0x80 [ 2321.657877][T17289] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2321.663791][T17289] RIP: 0033:0x7ffa87196eb9 [ 2321.668231][T17289] 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 [ 2321.687852][T17289] RSP: 002b:00007ffa853f2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2321.696292][T17289] RAX: ffffffffffffffda RBX: 00007ffa87411fa0 RCX: 00007ffa87196eb9 [ 2321.704283][T17289] RDX: 0000000000000048 RSI: 000020000000e000 RDI: 0000000000000005 [ 2321.712272][T17289] RBP: 00007ffa853f2090 R08: 0000000000000000 R09: 0000000000000000 [ 2321.720266][T17289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2321.728263][T17289] R13: 00007ffa87412038 R14: 00007ffa87411fa0 R15: 00007ffda56431a8 [ 2321.736277][T17289] [ 2321.743039][T17289] syz.5.15532: vmalloc error: size 224, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz5,mems_allowed=0-1 [ 2321.779134][T17289] CPU: 0 PID: 17289 Comm: syz.5.15532 Not tainted syzkaller #0 [ 2321.786754][T17289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2321.796853][T17289] Call Trace: [ 2321.800171][T17289] [ 2321.803143][T17289] dump_stack_lvl+0x188/0x250 [ 2321.807881][T17289] ? rcu_lock_release+0x5/0x20 [ 2321.812776][T17289] ? show_regs_print_info+0x20/0x20 [ 2321.818024][T17289] ? load_image+0x400/0x400 [ 2321.822589][T17289] warn_alloc+0x243/0x320 [ 2321.826965][T17289] ? zone_watermark_ok_safe+0x240/0x240 [ 2321.832561][T17289] ? kmem_cache_alloc_node_trace+0x16c/0x300 [ 2321.838574][T17289] ? __get_vm_area_node+0x119/0x2d0 [ 2321.843818][T17289] __vmalloc_node_range+0x2b1/0x8b0 [ 2321.849060][T17289] ? bpf_check+0x1bf/0xf270 [ 2321.853678][T17289] vzalloc+0x75/0x80 [ 2321.857604][T17289] ? bpf_check+0x1bf/0xf270 [ 2321.862191][T17289] bpf_check+0x1bf/0xf270 [ 2321.866560][T17289] ? __lock_acquire+0x12e8/0x7d10 [ 2321.871621][T17289] ? mark_lock+0x94/0x320 [ 2321.875977][T17289] ? __lock_acquire+0x13bc/0x7d10 [ 2321.881023][T17289] ? bpf_get_btf_vmlinux+0x10/0x10 [ 2321.886166][T17289] ? mark_lock+0x94/0x320 [ 2321.890525][T17289] ? verify_lock_unused+0x140/0x140 [ 2321.895751][T17289] ? perf_trace_lock_acquire+0xed/0x3e0 [ 2321.901326][T17289] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 2321.907944][T17289] ? perf_trace_lock_acquire+0xed/0x3e0 [ 2321.913615][T17289] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 2321.919710][T17289] ? lock_chain_count+0x20/0x20 [ 2321.924597][T17289] ? seqcount_lockdep_reader_access+0x127/0x1d0 [ 2321.930877][T17289] ? lockdep_hardirqs_on+0x94/0x140 [ 2321.936099][T17289] ? ktime_get_with_offset+0xff/0x320 [ 2321.941498][T17289] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 2321.947756][T17289] ? ktime_get_real_ts64+0x440/0x440 [ 2321.953060][T17289] ? pcpu_alloc+0x1121/0x1770 [ 2321.957785][T17289] ? __might_fault+0xb3/0x110 [ 2321.962484][T17289] ? memset+0x1e/0x40 [ 2321.966524][T17289] ? bpf_obj_name_cpy+0x190/0x1d0 [ 2321.971573][T17289] bpf_prog_load+0xfec/0x1510 [ 2321.976280][T17289] ? map_freeze+0x350/0x350 [ 2321.980806][T17289] ? __might_fault+0xb7/0x110 [ 2321.985522][T17289] ? __might_fault+0xb3/0x110 [ 2321.990233][T17289] ? bpf_lsm_bpf+0x5/0x10 [ 2321.994593][T17289] ? security_bpf+0x7a/0xa0 [ 2321.999133][T17289] __sys_bpf+0x532/0x6f0 [ 2322.003407][T17289] ? bpf_link_show_fdinfo+0x380/0x380 [ 2322.008806][T17289] ? vtime_user_exit+0x2c8/0x3e0 [ 2322.013770][T17289] __x64_sys_bpf+0x78/0x90 [ 2322.018207][T17289] do_syscall_64+0x4c/0xa0 [ 2322.022641][T17289] ? clear_bhb_loop+0x30/0x80 [ 2322.027361][T17289] ? clear_bhb_loop+0x30/0x80 [ 2322.032070][T17289] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2322.037983][T17289] RIP: 0033:0x7ffa87196eb9 [ 2322.042432][T17289] 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 [ 2322.062059][T17289] RSP: 002b:00007ffa853f2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2322.070498][T17289] RAX: ffffffffffffffda RBX: 00007ffa87411fa0 RCX: 00007ffa87196eb9 [ 2322.078498][T17289] RDX: 0000000000000048 RSI: 000020000000e000 RDI: 0000000000000005 [ 2322.086494][T17289] RBP: 00007ffa853f2090 R08: 0000000000000000 R09: 0000000000000000 [ 2322.094497][T17289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2322.102574][T17289] R13: 00007ffa87412038 R14: 00007ffa87411fa0 R15: 00007ffda56431a8 [ 2322.110586][T17289] [ 2322.121350][T20449] Bluetooth: hci3: command 0x0409 tx timeout [ 2322.163734][T17289] Mem-Info: [ 2322.167036][T17289] active_anon:286 inactive_anon:5735 isolated_anon:0 [ 2322.167036][T17289] active_file:25978 inactive_file:36444 isolated_file:0 [ 2322.167036][T17289] unevictable:768 dirty:228 writeback:50 [ 2322.167036][T17289] slab_reclaimable:21880 slab_unreclaimable:100205 [ 2322.167036][T17289] mapped:30364 shmem:1641 pagetables:661 bounce:0 [ 2322.167036][T17289] kernel_misc_reclaimable:0 [ 2322.167036][T17289] free:1362853 free_pcp:10390 free_cma:0 [ 2322.253933][T17289] Node 0 active_anon:1116kB inactive_anon:22468kB active_file:103712kB inactive_file:145776kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:121484kB dirty:828kB writeback:28kB shmem:4488kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:11792kB pagetables:2712kB all_unreclaimable? no [ 2322.288816][T17289] Node 1 active_anon:32kB inactive_anon:508kB active_file:200kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2076kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 2322.348229][T17294] netlink: 830 bytes leftover after parsing attributes in process `syz.0.15533'. [ 2322.371611][T17289] Node 0 DMA free:15360kB 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 [ 2322.398871][T17289] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 2322.405168][T17289] Node 0 DMA32 free:1506944kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:1116kB inactive_anon:22468kB active_file:103712kB inactive_file:145776kB unevictable:1536kB writepending:808kB present:3129332kB managed:2606560kB mlocked:0kB bounce:0kB free_pcp:40360kB local_pcp:19352kB free_cma:0kB [ 2322.526599][T17238] bridge0: port 1(bridge_slave_0) entered blocking state [ 2322.535546][T17238] bridge0: port 1(bridge_slave_0) entered disabled state [ 2322.543310][T17289] lowmem_reserve[]: 0 0 0 0 0 [ 2322.549716][T17238] device bridge_slave_0 entered promiscuous mode [ 2322.556895][T17289] Node 0 Normal free:4kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:24kB local_pcp:12kB free_cma:0kB [ 2322.588498][T17289] lowmem_reserve[]: 0 0 0 0 0 [ 2322.593373][T17289] Node 1 Normal free:3929360kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:32kB inactive_anon:508kB active_file:200kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2322.621838][T17289] lowmem_reserve[]: 0 0 0 0 0 [ 2322.626704][T17289] 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 [ 2322.639557][T17289] Node 0 DMA32: 1688*4kB (UME) 1870*8kB (UME) 2397*16kB (UME) 1727*32kB (UME) 2748*64kB (UME) 813*128kB (UME) 230*256kB (UM) 84*512kB (UM) 22*1024kB (UME) 18*2048kB (UME) 232*4096kB (UM) = 1506816kB [ 2322.682606][T17289] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 2322.690865][T17238] bridge0: port 2(bridge_slave_1) entered blocking state [ 2322.695309][T17289] Node 1 Normal: 206*4kB (UME) 45*8kB (UE) 21*16kB (UME) 189*32kB (UME) 94*64kB (UME) 18*128kB (UE) 11*256kB (UME) 4*512kB (U) 1*1024kB (U) 2*2048kB (UM) 953*4096kB (M) = 3929360kB [ 2322.739815][T17238] bridge0: port 2(bridge_slave_1) entered disabled state [ 2322.742945][T17289] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2322.759478][T17238] device bridge_slave_1 entered promiscuous mode [ 2322.779527][T17305] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.15536'. [ 2322.802555][T17289] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2322.812481][T17289] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2322.848427][T17289] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2322.866873][T17289] 64063 total pagecache pages [ 2322.871620][T17289] 0 pages in swap cache [ 2322.881516][T17289] Swap cache stats: add 0, delete 0, find 0/0 [ 2322.896152][T17289] Free swap = 124996kB [ 2322.900452][T17289] Total swap = 124996kB [ 2322.909807][T17289] 2097051 pages RAM [ 2322.917933][T17289] 0 pages HighMem/MovableOnly [ 2322.928220][T17289] 411488 pages reserved [ 2322.950668][T17308] netlink: 'syz.0.15536': attribute type 2 has an invalid length. [ 2322.962963][T17289] 0 pages cma reserved [ 2322.980815][T17238] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2323.193319][T17238] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2323.348983][T17238] team0: Port device team_slave_0 added [ 2323.358483][T17238] team0: Port device team_slave_1 added [ 2323.412775][T17315] netlink: 'syz.5.15540': attribute type 2 has an invalid length. [ 2323.498463][T17238] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2323.507312][T17238] 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. [ 2323.539966][T17238] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2323.933164][T17331] netlink: 'syz.3.15542': attribute type 153 has an invalid length. [ 2324.205709][ T23] Bluetooth: hci3: command 0x041b tx timeout [ 2326.282982][T20437] Bluetooth: hci3: command 0x040f tx timeout [ 2326.694103][T17238] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2326.708632][T17238] 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. [ 2326.749544][T17238] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2327.163111][T17238] device hsr_slave_0 entered promiscuous mode [ 2327.182102][T17238] device hsr_slave_1 entered promiscuous mode [ 2327.214302][T17238] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2327.227617][T17238] Cannot create hsr debugfs directory [ 2327.243827][T17342] : port 1(macsec0) entered blocking state [ 2327.269536][T17342] : port 1(macsec0) entered disabled state [ 2327.286592][T17342] device macsec0 entered promiscuous mode [ 2327.306662][T17335] FAULT_INJECTION: forcing a failure. [ 2327.306662][T17335] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2327.343557][T17335] CPU: 0 PID: 17335 Comm: syz.4.15545 Not tainted syzkaller #0 [ 2327.351283][T17335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2327.361383][T17335] Call Trace: [ 2327.364708][T17335] [ 2327.367676][T17335] dump_stack_lvl+0x188/0x250 [ 2327.372396][T17335] ? show_regs_print_info+0x20/0x20 [ 2327.377626][T17335] ? load_image+0x400/0x400 [ 2327.382151][T17335] ? __lock_acquire+0x7d10/0x7d10 [ 2327.387199][T17335] should_fail+0x38c/0x4c0 [ 2327.391671][T17335] _copy_to_user+0x2e/0x130 [ 2327.396309][T17335] bpf_test_finish+0x1b7/0x2f0 [ 2327.401119][T17335] ? convert_skb_to___skb+0x360/0x360 [ 2327.406553][T17335] ? rcu_lock_release+0xe/0x20 [ 2327.411368][T17335] ? rcu_lock_release+0x9/0x20 [ 2327.416176][T17335] bpf_prog_test_run_flow_dissector+0x509/0x630 [ 2327.422465][T17335] ? xdp_convert_buff_to_md+0x1e0/0x1e0 [ 2327.428070][T17335] ? xdp_convert_buff_to_md+0x1e0/0x1e0 [ 2327.433666][T17335] bpf_prog_test_run+0x31e/0x390 [ 2327.438652][T17335] __sys_bpf+0x5a5/0x6f0 [ 2327.442941][T17335] ? bpf_link_show_fdinfo+0x380/0x380 [ 2327.448378][T17335] __x64_sys_bpf+0x78/0x90 [ 2327.452833][T17335] do_syscall_64+0x4c/0xa0 [ 2327.457290][T17335] ? clear_bhb_loop+0x30/0x80 [ 2327.462005][T17335] ? clear_bhb_loop+0x30/0x80 [ 2327.466723][T17335] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2327.472688][T17335] RIP: 0033:0x7f1ac0d87eb9 [ 2327.477146][T17335] 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 [ 2327.496797][T17335] RSP: 002b:00007f1abefe3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2327.505266][T17335] RAX: ffffffffffffffda RBX: 00007f1ac1002fa0 RCX: 00007f1ac0d87eb9 [ 2327.513287][T17335] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 2327.521297][T17335] RBP: 00007f1abefe3090 R08: 0000000000000000 R09: 0000000000000000 [ 2327.529309][T17335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2327.537323][T17335] R13: 00007f1ac1003038 R14: 00007f1ac1002fa0 R15: 00007ffe4b8f4688 [ 2327.545358][T17335] [ 2327.770534][T17351] __nla_validate_parse: 5 callbacks suppressed [ 2327.770554][T17351] netlink: 830 bytes leftover after parsing attributes in process `syz.4.15549'. [ 2327.836430][T17349] netlink: 132 bytes leftover after parsing attributes in process `syz.3.15550'. [ 2327.886719][ T2467] device wlan1 left promiscuous mode [ 2327.920042][ T2467] team0: Port device wlan1 removed [ 2327.973504][T17353] netlink: 830 bytes leftover after parsing attributes in process `syz.0.15551'. [ 2328.108594][T17358] netlink: 132 bytes leftover after parsing attributes in process `syz.3.15553'. [ 2328.163086][T17360] netlink: 'syz.5.15554': attribute type 21 has an invalid length. [ 2328.232280][T17358] netlink: 'syz.3.15553': attribute type 2 has an invalid length. [ 2328.261583][T17358] netlink: 119 bytes leftover after parsing attributes in process `syz.3.15553'. [ 2328.276718][T17367] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.15556'. [ 2328.312965][T17238] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2328.363520][ T23] Bluetooth: hci3: command 0x0419 tx timeout [ 2328.373352][ T2467] device macsec0 left promiscuous mode [ 2328.379223][ T2467] : port 1(macsec0) entered disabled state [ 2328.410633][ T2467] device hsr_slave_0 left promiscuous mode [ 2328.426134][ T2467] device hsr_slave_1 left promiscuous mode [ 2328.441106][ T2467] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2328.461633][ T2467] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2328.492949][ T2467] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2328.511897][ T2467] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2328.581454][ T2467] batman_adv: batadv0: Interface deactivated: hsr_slave_1 [ 2328.592888][ T2467] batman_adv: batadv0: Removing interface: hsr_slave_1 [ 2328.631254][ T2467] device veth0_macvtap left promiscuous mode [ 2328.653132][ T2467] device veth1_vlan left promiscuous mode [ 2328.998431][ T2467] device team_slave_1 left promiscuous mode [ 2329.006811][ T2467] team0 (unregistering): Port device team_slave_1 removed [ 2329.029879][ T2467] device team_slave_0 left promiscuous mode [ 2329.039411][ T2467] team0 (unregistering): Port device team_slave_0 removed [ 2329.056908][ T2467] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2329.066227][ T2467] device bond_slave_1 left promiscuous mode [ 2329.084460][ T2467] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2329.095704][ T2467] device bond_slave_0 left promiscuous mode [ 2329.184117][ T2467] bond0 (unregistering): Released all slaves [ 2329.211565][T17368] netlink: 'syz.0.15556': attribute type 2 has an invalid length. [ 2329.223681][T17368] netlink: 119 bytes leftover after parsing attributes in process `syz.0.15556'. [ 2329.236585][T17370] netlink: 'syz.3.15557': attribute type 21 has an invalid length. [ 2329.247119][T17370] IPv6: NLM_F_CREATE should be specified when creating new route [ 2329.256963][T17380] netlink: 'syz.4.15559': attribute type 2 has an invalid length. [ 2329.272736][T17380] netlink: 119 bytes leftover after parsing attributes in process `syz.4.15559'. [ 2329.303977][T17378] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.15559'. [ 2329.330103][T17238] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2329.458603][T17238] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2329.506834][T17388] netlink: 132 bytes leftover after parsing attributes in process `syz.5.15562'. [ 2329.612953][T17383] netlink: 'syz.3.15560': attribute type 153 has an invalid length. [ 2329.644917][T17385] netlink: 'syz.0.15561': attribute type 153 has an invalid length. [ 2329.666637][T17238] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2329.771751][T17394] netlink: 'syz.5.15564': attribute type 2 has an invalid length. [ 2329.805654][T17392] netlink: 'syz.4.15563': attribute type 21 has an invalid length. [ 2329.945596][T17238] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 2330.071376][T17238] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 2330.120645][T17238] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 2330.164012][T17407] netlink: 'syz.4.15569': attribute type 1 has an invalid length. [ 2330.282040][T17238] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 2331.075251][T17238] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2331.152211][T11412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2331.229247][T11412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2331.263769][T17238] 8021q: adding VLAN 0 to HW filter on device team0 [ 2331.305134][T11412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2331.331918][T11412] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2331.349133][T11412] bridge0: port 1(bridge_slave_0) entered blocking state [ 2331.356376][T11412] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2331.406150][T11412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2331.424442][T11412] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2331.462149][T11412] bridge0: port 2(bridge_slave_1) entered blocking state [ 2331.469413][T11412] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2331.616714][T11412] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2331.653824][T11412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2331.687433][T11412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2331.738097][T11407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2331.768378][T11407] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2331.794381][T11407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2331.804008][T11407] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2331.842908][T11407] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2331.872244][T17238] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 2331.898186][T17238] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2331.930853][T11407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2331.943467][T11407] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2331.993637][T11407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2332.050953][T11407] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2332.073402][T11407] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2332.205011][T17468] : port 1(macsec0) entered blocking state [ 2332.245405][T17468] : port 1(macsec0) entered disabled state [ 2332.261861][T17468] device macsec0 entered promiscuous mode [ 2332.782926][T17484] __nla_validate_parse: 19 callbacks suppressed [ 2332.782948][T17484] netlink: 830 bytes leftover after parsing attributes in process `syz.4.15589'. [ 2332.865760][T22610] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2332.886174][T22610] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2332.910480][T17238] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2332.984599][T17491] netlink: 60387 bytes leftover after parsing attributes in process `syz.0.15591'. [ 2333.004639][T22610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2333.020833][T22610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2333.110539][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2333.128733][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2333.144475][T17238] device veth0_vlan entered promiscuous mode [ 2333.160098][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2333.178751][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2333.197636][T17238] device veth1_vlan entered promiscuous mode [ 2333.277961][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2333.290856][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2333.311267][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2333.321758][T11416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2333.349110][T17494] validate_nla: 13 callbacks suppressed [ 2333.349128][T17494] netlink: 'syz.0.15593': attribute type 153 has an invalid length. [ 2333.371398][T17238] device veth0_macvtap entered promiscuous mode [ 2333.409303][T17238] device veth1_macvtap entered promiscuous mode [ 2333.425734][T17494] netlink: 69544 bytes leftover after parsing attributes in process `syz.0.15593'. [ 2333.469101][T17498] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.15594'. [ 2333.504192][T17499] netlink: 'syz.3.15594': attribute type 2 has an invalid length. [ 2333.512088][T17499] netlink: 119 bytes leftover after parsing attributes in process `syz.3.15594'. [ 2333.563557][T17238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2333.590487][T17238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2333.615106][T17238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2333.639742][T17238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2333.650016][T17238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2333.660847][T17238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2333.671164][T17238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2333.682010][T17238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2333.692246][T17238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2333.702084][T17502] netlink: 'syz.4.15595': attribute type 3 has an invalid length. [ 2333.706927][T17238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2333.721777][T17502] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.15595'. [ 2333.731812][T17238] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2333.826075][T17503] netlink: 'syz.4.15595': attribute type 6 has an invalid length. [ 2333.842235][T22610] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2333.856237][T22610] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2333.894086][T22610] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2333.911370][T22610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2334.017602][T17505] netlink: 132 bytes leftover after parsing attributes in process `syz.5.15596'. [ 2334.062578][T17506] netlink: 'syz.5.15596': attribute type 2 has an invalid length. [ 2334.072686][T17506] netlink: 119 bytes leftover after parsing attributes in process `syz.5.15596'. [ 2334.096016][T17238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2334.113039][T17238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2334.123821][T17238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2334.135064][T17238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2334.150583][T17238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2334.162417][T17238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2334.174310][T17238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2334.185948][T17238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2334.196364][T17238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2334.208343][T17238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2334.222379][T17238] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2334.233815][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2334.244653][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2334.265638][T17238] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2334.306896][T17238] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2334.326228][T17238] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2334.345433][T17238] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2334.453508][T17518] netlink: 132 bytes leftover after parsing attributes in process `syz.3.15600'. [ 2334.569520][T17523] netlink: 'syz.0.15602': attribute type 21 has an invalid length. [ 2334.793253][T11412] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2334.801549][T11412] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2334.905377][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2334.930255][T17537] netlink: 830 bytes leftover after parsing attributes in process `syz.5.15605'. [ 2334.958702][ T2477] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2334.993404][ T2477] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2335.035887][T11412] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2335.059871][T17539] netlink: 'syz.3.15607': attribute type 2 has an invalid length. [ 2335.083542][T17539] FAULT_INJECTION: forcing a failure. [ 2335.083542][T17539] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2335.161837][T17539] CPU: 0 PID: 17539 Comm: syz.3.15607 Not tainted syzkaller #0 [ 2335.169465][T17539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2335.179565][T17539] Call Trace: [ 2335.182929][T17539] [ 2335.185893][T17539] dump_stack_lvl+0x188/0x250 [ 2335.190616][T17539] ? show_regs_print_info+0x20/0x20 [ 2335.195867][T17539] ? load_image+0x400/0x400 [ 2335.200426][T17539] ? __lock_acquire+0x7d10/0x7d10 [ 2335.205502][T17539] should_fail+0x38c/0x4c0 [ 2335.209964][T17539] _copy_to_user+0x2e/0x130 [ 2335.214501][T17539] simple_read_from_buffer+0xe3/0x150 [ 2335.219921][T17539] proc_fail_nth_read+0x1a6/0x220 [ 2335.225077][T17539] ? proc_fault_inject_write+0x310/0x310 [ 2335.230757][T17539] ? fsnotify_perm+0x254/0x560 [ 2335.235557][T17539] ? proc_fault_inject_write+0x310/0x310 [ 2335.241220][T17539] vfs_read+0x301/0xd60 [ 2335.245402][T17539] ? kernel_read+0x1e0/0x1e0 [ 2335.250016][T17539] ? __fget_files+0x40f/0x480 [ 2335.254721][T17539] ? mutex_lock_nested+0x17/0x20 [ 2335.259678][T17539] ? __fdget_pos+0x2bf/0x370 [ 2335.264288][T17539] ? ksys_read+0x71/0x260 [ 2335.268638][T17539] ksys_read+0x152/0x260 [ 2335.272900][T17539] ? vfs_write+0xd60/0xd60 [ 2335.277347][T17539] ? lockdep_hardirqs_on+0x94/0x140 [ 2335.282577][T17539] do_syscall_64+0x4c/0xa0 [ 2335.287022][T17539] ? clear_bhb_loop+0x30/0x80 [ 2335.291726][T17539] ? clear_bhb_loop+0x30/0x80 [ 2335.296425][T17539] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2335.302346][T17539] RIP: 0033:0x7fce9840878e [ 2335.306811][T17539] 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 [ 2335.326440][T17539] RSP: 002b:00007fce966a2fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2335.334880][T17539] RAX: ffffffffffffffda RBX: 00007fce966a36c0 RCX: 00007fce9840878e [ 2335.342872][T17539] RDX: 000000000000000f RSI: 00007fce966a30a0 RDI: 0000000000000004 [ 2335.350865][T17539] RBP: 00007fce966a3090 R08: 0000000000000000 R09: 0000000000000000 [ 2335.358867][T17539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2335.366866][T17539] R13: 00007fce986c3038 R14: 00007fce986c2fa0 R15: 00007fff38194b38 [ 2335.374998][T17539] [ 2335.404859][T17546] netlink: 'syz.0.15610': attribute type 2 has an invalid length. [ 2335.413812][T17546] netlink: 'syz.0.15610': attribute type 4 has an invalid length. [ 2335.458025][T17543] netlink: 'syz.4.15609': attribute type 2 has an invalid length. [ 2336.061516][T17579] FAULT_INJECTION: forcing a failure. [ 2336.061516][T17579] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2336.077781][T17577] batman_adv: batadv0: Adding interface: hsr_slave_1 [ 2336.087316][T17579] CPU: 0 PID: 17579 Comm: syz.5.15622 Not tainted syzkaller #0 [ 2336.094920][T17579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2336.105010][T17579] Call Trace: [ 2336.107820][T17577] batman_adv: batadv0: The MTU of interface hsr_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. [ 2336.108324][T17579] [ 2336.108337][T17579] dump_stack_lvl+0x188/0x250 [ 2336.108367][T17579] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2336.108395][T17579] ? show_regs_print_info+0x20/0x20 [ 2336.108418][T17579] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2336.108448][T17579] ? dump_stack+0x5/0x20 [ 2336.108478][T17579] should_fail+0x38c/0x4c0 [ 2336.108508][T17579] _copy_from_user+0x2e/0x170 [ 2336.108533][T17579] iovec_from_user+0x142/0x370 [ 2336.108564][T17579] __import_iovec+0x70/0x490 [ 2336.108598][T17579] import_iovec+0x6f/0xa0 [ 2336.108626][T17579] ___sys_sendmsg+0x1fd/0x2e0 [ 2336.191389][T17579] ? __sys_sendmsg+0x2a0/0x2a0 [ 2336.196263][T17579] __se_sys_sendmsg+0x1af/0x290 [ 2336.201176][T17579] ? __x64_sys_sendmsg+0x80/0x80 [ 2336.206194][T17579] ? syscall_enter_from_user_mode+0x2a/0x70 [ 2336.206453][T17577] batman_adv: batadv0: Interface activated: hsr_slave_1 [ 2336.212144][T17579] do_syscall_64+0x4c/0xa0 [ 2336.212168][T17579] ? clear_bhb_loop+0x30/0x80 [ 2336.212190][T17579] ? clear_bhb_loop+0x30/0x80 [ 2336.212218][T17579] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2336.212241][T17579] RIP: 0033:0x7ffa87196eb9 [ 2336.212268][T17579] 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 [ 2336.212287][T17579] RSP: 002b:00007ffa853f2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2336.212312][T17579] RAX: ffffffffffffffda RBX: 00007ffa87411fa0 RCX: 00007ffa87196eb9 [ 2336.212329][T17579] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000007 [ 2336.212352][T17579] RBP: 00007ffa853f2090 R08: 0000000000000000 R09: 0000000000000000 [ 2336.212366][T17579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2336.212380][T17579] R13: 00007ffa87412038 R14: 00007ffa87411fa0 R15: 00007ffda56431a8 [ 2336.212409][T17579] [ 2336.361206][T17574] delete_channel: no stack [ 2336.435799][T17578] delete_channel: no stack [ 2336.850370][T17601] batman_adv: batadv0: Adding interface: hsr_slave_1 [ 2336.873451][T17601] batman_adv: batadv0: The MTU of interface hsr_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. [ 2336.923245][T17601] batman_adv: batadv0: Interface activated: hsr_slave_1 [ 2336.983989][T17592] delete_channel: no stack [ 2337.270450][T17609] IPv6: NLM_F_CREATE should be specified when creating new route [ 2337.478055][T17623] FAULT_INJECTION: forcing a failure. [ 2337.478055][T17623] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2337.533220][T17623] CPU: 0 PID: 17623 Comm: syz.0.15636 Not tainted syzkaller #0 [ 2337.540846][T17623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2337.550940][T17623] Call Trace: [ 2337.554255][T17623] [ 2337.557219][T17623] dump_stack_lvl+0x188/0x250 [ 2337.561937][T17623] ? show_regs_print_info+0x20/0x20 [ 2337.567175][T17623] ? load_image+0x400/0x400 [ 2337.571724][T17623] ? __lock_acquire+0x7d10/0x7d10 [ 2337.576818][T17623] ? __might_sleep+0xf0/0xf0 [ 2337.581455][T17623] should_fail+0x38c/0x4c0 [ 2337.585919][T17623] _copy_from_user+0x2e/0x170 [ 2337.590648][T17623] generic_map_update_batch+0x483/0x7d0 [ 2337.596246][T17623] ? rcu_read_unlock+0x90/0x90 [ 2337.601067][T17623] ? __fdget+0x18b/0x210 [ 2337.605347][T17623] ? rcu_read_unlock+0x90/0x90 [ 2337.610149][T17623] bpf_map_do_batch+0x466/0x600 [ 2337.615080][T17623] __sys_bpf+0x671/0x6f0 [ 2337.619359][T17623] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 2337.625640][T17623] ? bpf_link_show_fdinfo+0x380/0x380 [ 2337.631052][T17623] ? rcu_nmi_exit+0x6f/0xf0 [ 2337.635607][T17623] ? vtime_user_exit+0x2c8/0x3e0 [ 2337.640593][T17623] __x64_sys_bpf+0x78/0x90 [ 2337.645046][T17623] do_syscall_64+0x4c/0xa0 [ 2337.649494][T17623] ? clear_bhb_loop+0x30/0x80 [ 2337.654202][T17623] ? clear_bhb_loop+0x30/0x80 [ 2337.658921][T17623] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2337.664849][T17623] RIP: 0033:0x7f82b0fe4eb9 [ 2337.669298][T17623] 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 [ 2337.689046][T17623] RSP: 002b:00007f82af240028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2337.697510][T17623] RAX: ffffffffffffffda RBX: 00007f82b125ffa0 RCX: 00007f82b0fe4eb9 [ 2337.705531][T17623] RDX: 0000000000000038 RSI: 0000200000000400 RDI: 000000000000001a [ 2337.713540][T17623] RBP: 00007f82af240090 R08: 0000000000000000 R09: 0000000000000000 [ 2337.721545][T17623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2337.729552][T17623] R13: 00007f82b1260038 R14: 00007f82b125ffa0 R15: 00007ffcc33ee748 [ 2337.737736][T17623] [ 2337.809629][T17613] __nla_validate_parse: 15 callbacks suppressed [ 2337.809650][T17613] netlink: 199816 bytes leftover after parsing attributes in process `syz.3.15633'. [ 2338.028936][T17634] netlink: 132 bytes leftover after parsing attributes in process `syz.1.15641'. [ 2338.262884][T17640] netlink: 119 bytes leftover after parsing attributes in process `syz.1.15641'. [ 2338.414207][T17644] netlink: 132 bytes leftover after parsing attributes in process `syz.3.15645'. [ 2338.497614][T17652] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 2338.580795][T17648] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.15647'. [ 2338.619887][T17651] validate_nla: 9 callbacks suppressed [ 2338.619985][T17651] netlink: 'syz.4.15648': attribute type 21 has an invalid length. [ 2338.891864][T17656] netlink: 'syz.5.15647': attribute type 2 has an invalid length. [ 2338.909676][T17656] netlink: 119 bytes leftover after parsing attributes in process `syz.5.15647'. [ 2339.261219][T17661] netlink: 199816 bytes leftover after parsing attributes in process `syz.1.15650'. [ 2339.498298][T17668] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.15651'. [ 2339.682182][T17670] : port 1(macsec0) entered blocking state [ 2339.700273][T17670] : port 1(macsec0) entered disabled state [ 2339.769308][T17670] device macsec0 entered promiscuous mode [ 2339.787816][T17678] netlink: 'syz.0.15651': attribute type 2 has an invalid length. [ 2339.796648][T17678] netlink: 119 bytes leftover after parsing attributes in process `syz.0.15651'. [ 2339.956217][T17673] netlink: 'syz.4.15655': attribute type 21 has an invalid length. [ 2340.057690][T17682] FAULT_INJECTION: forcing a failure. [ 2340.057690][T17682] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2340.166836][T17682] CPU: 0 PID: 17682 Comm: syz.3.15657 Not tainted syzkaller #0 [ 2340.174474][T17682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2340.184698][T17682] Call Trace: [ 2340.188018][T17682] [ 2340.190987][T17682] dump_stack_lvl+0x188/0x250 [ 2340.195716][T17682] ? show_regs_print_info+0x20/0x20 [ 2340.200975][T17682] ? load_image+0x400/0x400 [ 2340.205533][T17682] ? __lock_acquire+0x7d10/0x7d10 [ 2340.210616][T17682] should_fail+0x38c/0x4c0 [ 2340.215102][T17682] _copy_to_user+0x2e/0x130 [ 2340.219653][T17682] simple_read_from_buffer+0xe3/0x150 [ 2340.225074][T17682] proc_fail_nth_read+0x1a6/0x220 [ 2340.230140][T17682] ? proc_fault_inject_write+0x310/0x310 [ 2340.235819][T17682] ? fsnotify_perm+0x254/0x560 [ 2340.240626][T17682] ? proc_fault_inject_write+0x310/0x310 [ 2340.246293][T17682] vfs_read+0x301/0xd60 [ 2340.250492][T17682] ? kernel_read+0x1e0/0x1e0 [ 2340.255152][T17682] ? __fget_files+0x40f/0x480 [ 2340.259877][T17682] ? mutex_lock_nested+0x17/0x20 [ 2340.264859][T17682] ? __fdget_pos+0x2bf/0x370 [ 2340.269619][T17682] ? ksys_read+0x71/0x260 [ 2340.273992][T17682] ksys_read+0x152/0x260 [ 2340.278300][T17682] ? vfs_write+0xd60/0xd60 [ 2340.282765][T17682] ? lockdep_hardirqs_on+0x94/0x140 [ 2340.288015][T17682] do_syscall_64+0x4c/0xa0 [ 2340.292465][T17682] ? clear_bhb_loop+0x30/0x80 [ 2340.297178][T17682] ? clear_bhb_loop+0x30/0x80 [ 2340.301888][T17682] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2340.308257][T17682] RIP: 0033:0x7fce9840878e [ 2340.312716][T17682] 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 [ 2340.332402][T17682] RSP: 002b:00007fce966a2fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2340.340869][T17682] RAX: ffffffffffffffda RBX: 00007fce966a36c0 RCX: 00007fce9840878e [ 2340.348905][T17682] RDX: 000000000000000f RSI: 00007fce966a30a0 RDI: 0000000000000006 [ 2340.356937][T17682] RBP: 00007fce966a3090 R08: 0000000000000000 R09: 0000000000000000 [ 2340.364955][T17682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2340.372976][T17682] R13: 00007fce986c3038 R14: 00007fce986c2fa0 R15: 00007fff38194b38 [ 2340.381008][T17682] [ 2340.413436][T17689] netlink: 132 bytes leftover after parsing attributes in process `syz.5.15660'. [ 2340.477955][T17693] netlink: 'syz.5.15660': attribute type 2 has an invalid length. [ 2340.654781][T17696] netlink: 'syz.1.15662': attribute type 21 has an invalid length. [ 2340.848550][T17712] netlink: 'syz.3.15677': attribute type 2 has an invalid length. [ 2340.888872][T17702] netlink: 'syz.0.15661': attribute type 21 has an invalid length. [ 2341.158493][T17716] netlink: 'syz.5.15667': attribute type 2 has an invalid length. [ 2341.487060][T17729] netlink: 'syz.3.15673': attribute type 21 has an invalid length. [ 2342.694687][ T2467] device ªªªªªª left promiscuous mode [ 2342.700403][ T2467] À: port 1(ªªªªªª) entered disabled state [ 2342.793773][ T2467] : port 1(macsec0) entered disabled state [ 2342.821539][ T2467] device hsr_slave_0 left promiscuous mode [ 2342.836582][ T2467] device hsr_slave_1 left promiscuous mode [ 2342.847438][ T2467] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2342.870334][ T2467] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2342.900316][ T2467] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2342.927865][ T2467] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2342.938504][ T2467] batman_adv: batadv0: Interface deactivated: hsr_slave_1 [ 2342.946308][ T2467] batman_adv: batadv0: Removing interface: hsr_slave_1 [ 2342.954446][ T2467] device bridge_slave_1 left promiscuous mode [ 2342.961110][ T2467] bridge0: port 2(bridge_slave_1) entered disabled state [ 2342.976366][ T2467] device bridge_slave_0 left promiscuous mode [ 2342.987450][ T2467] bridge0: port 1(bridge_slave_0) entered disabled state [ 2343.012998][ T2467] device veth0_macvtap left promiscuous mode [ 2343.029434][ T2467] device veth1_vlan left promiscuous mode [ 2343.383904][ T2467] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2343.451852][ T2467] bond0 (unregistering): Released all slaves [ 2343.521917][T17778] __nla_validate_parse: 16 callbacks suppressed [ 2343.521953][T17778] netlink: 132 bytes leftover after parsing attributes in process `syz.5.15692'. [ 2343.709621][T17791] netlink: 199816 bytes leftover after parsing attributes in process `syz.3.15695'. [ 2343.809743][T17795] validate_nla: 5 callbacks suppressed [ 2343.809777][T17795] netlink: 'syz.1.15696': attribute type 41 has an invalid length. [ 2343.845053][T17795] netlink: 'syz.1.15696': attribute type 41 has an invalid length. [ 2343.896486][T17804] netlink: 132 bytes leftover after parsing attributes in process `syz.0.15699'. [ 2343.948938][T17800] netlink: 'syz.0.15699': attribute type 2 has an invalid length. [ 2343.975469][T17800] netlink: 119 bytes leftover after parsing attributes in process `syz.0.15699'. [ 2344.149877][T17813] netlink: 'syz.3.15704': attribute type 21 has an invalid length. [ 2344.468791][T17818] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.15705'. [ 2344.626951][T17816] netlink: 830 bytes leftover after parsing attributes in process `syz.5.15703'. [ 2344.691367][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 2344.699292][T17817] netlink: 'syz.4.15702': attribute type 2 has an invalid length. [ 2344.701382][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 2344.740992][T17817] netlink: 119 bytes leftover after parsing attributes in process `syz.4.15702'. [ 2344.772640][T17824] netlink: 'syz.1.15705': attribute type 2 has an invalid length. [ 2344.799420][T17824] netlink: 119 bytes leftover after parsing attributes in process `syz.1.15705'. [ 2344.837224][T17822] netlink: 132 bytes leftover after parsing attributes in process `syz.0.15706'. [ 2345.118675][T17836] netlink: 199816 bytes leftover after parsing attributes in process `syz.5.15710'. [ 2345.232945][T17841] FAULT_INJECTION: forcing a failure. [ 2345.232945][T17841] name failslab, interval 1, probability 0, space 0, times 0 [ 2345.241726][T17837] netlink: 'syz.3.15711': attribute type 153 has an invalid length. [ 2345.312533][T17841] CPU: 1 PID: 17841 Comm: syz.1.15713 Not tainted syzkaller #0 [ 2345.320163][T17841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2345.330273][T17841] Call Trace: [ 2345.333586][T17841] [ 2345.336553][T17841] dump_stack_lvl+0x188/0x250 [ 2345.341276][T17841] ? show_regs_print_info+0x20/0x20 [ 2345.346529][T17841] ? load_image+0x400/0x400 [ 2345.351081][T17841] ? __might_sleep+0xf0/0xf0 [ 2345.355710][T17841] ? __lock_acquire+0x7d10/0x7d10 [ 2345.360764][T17841] ? mark_lock+0x94/0x320 [ 2345.365119][T17841] should_fail+0x38c/0x4c0 [ 2345.369565][T17841] should_failslab+0x5/0x20 [ 2345.374089][T17841] slab_pre_alloc_hook+0x51/0xc0 [ 2345.379134][T17841] __kmalloc+0x6b/0x330 [ 2345.383310][T17841] ? tomoyo_realpath_from_path+0x118/0x610 [ 2345.389139][T17841] tomoyo_realpath_from_path+0x118/0x610 [ 2345.394810][T17841] tomoyo_path_number_perm+0x242/0x660 [ 2345.400304][T17841] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 2345.405797][T17841] ? perf_trace_lock+0xe4/0x390 [ 2345.410692][T17841] ? perf_trace_lock+0xe4/0x390 [ 2345.415625][T17841] security_file_ioctl+0x6c/0xa0 [ 2345.420597][T17841] __se_sys_ioctl+0x48/0x170 [ 2345.425225][T17841] do_syscall_64+0x4c/0xa0 [ 2345.429681][T17841] ? clear_bhb_loop+0x30/0x80 [ 2345.434840][T17841] ? clear_bhb_loop+0x30/0x80 [ 2345.439564][T17841] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2345.445502][T17841] RIP: 0033:0x7fef37a37eb9 [ 2345.449988][T17841] 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 [ 2345.469917][T17841] RSP: 002b:00007fef35c93028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2345.478372][T17841] RAX: ffffffffffffffda RBX: 00007fef37cb2fa0 RCX: 00007fef37a37eb9 [ 2345.486407][T17841] RDX: 00002000000000c0 RSI: 0000000000008915 RDI: 0000000000000003 [ 2345.494668][T17841] RBP: 00007fef35c93090 R08: 0000000000000000 R09: 0000000000000000 [ 2345.502682][T17841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2345.510690][T17841] R13: 00007fef37cb3038 R14: 00007fef37cb2fa0 R15: 00007ffc2edf8748 [ 2345.518849][T17841] [ 2345.612525][T17841] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2346.077094][T17862] netlink: 'syz.3.15718': attribute type 21 has an invalid length. [ 2346.572365][T17879] netlink: 'syz.0.15721': attribute type 2 has an invalid length. [ 2346.740780][T17887] netlink: 'syz.1.15729': attribute type 153 has an invalid length. [ 2347.568390][T17921] FAULT_INJECTION: forcing a failure. [ 2347.568390][T17921] name failslab, interval 1, probability 0, space 0, times 0 [ 2347.642789][T17921] CPU: 1 PID: 17921 Comm: syz.0.15743 Not tainted syzkaller #0 [ 2347.650412][T17921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2347.660504][T17921] Call Trace: [ 2347.663815][T17921] [ 2347.666966][T17921] dump_stack_lvl+0x188/0x250 [ 2347.671691][T17921] ? show_regs_print_info+0x20/0x20 [ 2347.676930][T17921] ? load_image+0x400/0x400 [ 2347.681487][T17921] ? rt6_remove_exception+0x280/0x280 [ 2347.686901][T17921] should_fail+0x38c/0x4c0 [ 2347.691369][T17921] should_failslab+0x5/0x20 [ 2347.695903][T17921] slab_pre_alloc_hook+0x51/0xc0 [ 2347.700958][T17921] ? dst_alloc+0x101/0x160 [ 2347.705453][T17921] kmem_cache_alloc+0x3d/0x290 [ 2347.710253][T17921] ? ipv6_sysctl_rtcache_flush+0xf0/0xf0 [ 2347.715917][T17921] dst_alloc+0x101/0x160 [ 2347.720201][T17921] ip6_rt_cache_alloc+0x39a/0xac0 [ 2347.725284][T17921] ? rt6_find_cached_rt+0x270/0x270 [ 2347.730532][T17921] ? rt6_find_cached_rt+0x21d/0x270 [ 2347.735773][T17921] ip6_pol_route+0xfcc/0x12c0 [ 2347.740506][T17921] ? trace_fib6_table_lookup+0x1b0/0x1b0 [ 2347.746278][T17921] fib6_rule_lookup+0x208/0x5d0 [ 2347.751272][T17921] ? ip6_route_output_flags_noref+0x390/0x390 [ 2347.757461][T17921] ? fib6_lookup+0x2d0/0x2d0 [ 2347.762088][T17921] ? tomoyo_profile+0xd/0x50 [ 2347.766717][T17921] ? dev_get_by_index_rcu+0xf0/0x110 [ 2347.772037][T17921] ? __ipv6_addr_type+0xce/0x2f0 [ 2347.777014][T17921] ? ip6_route_output_flags_noref+0x230/0x390 [ 2347.783117][T17921] ip6_route_output_flags+0xbf/0x300 [ 2347.788438][T17921] ip6_dst_lookup_tail+0x1a9/0x1280 [ 2347.793679][T17921] ? ip6_dst_lookup+0x60/0x60 [ 2347.798409][T17921] ? txopt_get+0x303/0x3c0 [ 2347.802871][T17921] ? fl6_sock_lookup+0xc0/0xc0 [ 2347.807721][T17921] ip6_dst_lookup_flow+0x44/0xd0 [ 2347.812707][T17921] rawv6_sendmsg+0xca4/0x1700 [ 2347.817473][T17921] ? compat_rawv6_ioctl+0x60/0x60 [ 2347.822555][T17921] ? aa_af_perm+0x340/0x340 [ 2347.827109][T17921] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 2347.833668][T17921] ? sock_rps_record_flow+0x17/0x3b0 [ 2347.839083][T17921] ? inet_sendmsg+0x78/0x2f0 [ 2347.843718][T17921] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2347.849044][T17921] ? security_socket_sendmsg+0x7c/0xa0 [ 2347.854538][T17921] ? inet_send_prepare+0x260/0x260 [ 2347.859693][T17921] ____sys_sendmsg+0x5b7/0x8f0 [ 2347.864512][T17921] ? __sys_sendmsg_sock+0x30/0x30 [ 2347.869584][T17921] ? import_iovec+0x6f/0xa0 [ 2347.874166][T17921] ___sys_sendmsg+0x236/0x2e0 [ 2347.878891][T17921] ? __sys_sendmsg+0x2a0/0x2a0 [ 2347.883911][T17921] __se_sys_sendmsg+0x1af/0x290 [ 2347.888799][T17921] ? __x64_sys_sendmsg+0x80/0x80 [ 2347.893860][T17921] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 2347.899897][T17921] ? lockdep_hardirqs_on+0x94/0x140 [ 2347.905142][T17921] do_syscall_64+0x4c/0xa0 [ 2347.909593][T17921] ? clear_bhb_loop+0x30/0x80 [ 2347.914303][T17921] ? clear_bhb_loop+0x30/0x80 [ 2347.919030][T17921] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2347.924956][T17921] RIP: 0033:0x7f82b0fe4eb9 [ 2347.929419][T17921] 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 [ 2347.949501][T17921] RSP: 002b:00007f82af240028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2347.958048][T17921] RAX: ffffffffffffffda RBX: 00007f82b125ffa0 RCX: 00007f82b0fe4eb9 [ 2347.966057][T17921] RDX: 0000000020000884 RSI: 0000200000000000 RDI: 000000000000000a [ 2347.974083][T17921] RBP: 00007f82af240090 R08: 0000000000000000 R09: 0000000000000000 [ 2347.982095][T17921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2347.990100][T17921] R13: 00007f82b1260038 R14: 00007f82b125ffa0 R15: 00007ffcc33ee748 [ 2347.998133][T17921] [ 2348.551856][T17943] __nla_validate_parse: 18 callbacks suppressed [ 2348.551880][T17943] netlink: 119 bytes leftover after parsing attributes in process `syz.3.15750'. [ 2348.612736][T17941] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.15750'. [ 2348.681594][T17945] netlink: 69544 bytes leftover after parsing attributes in process `syz.1.15752'. [ 2349.235848][T17954] validate_nla: 7 callbacks suppressed [ 2349.235871][T17954] netlink: 'syz.4.15754': attribute type 153 has an invalid length. [ 2349.259684][T17954] netlink: 69544 bytes leftover after parsing attributes in process `syz.4.15754'. [ 2349.394667][T17966] netlink: 'syz.1.15758': attribute type 1 has an invalid length. [ 2349.410580][T17963] netlink: 132 bytes leftover after parsing attributes in process `syz.0.15757'. [ 2349.425381][T17966] netlink: 112860 bytes leftover after parsing attributes in process `syz.1.15758'. [ 2349.465131][T17966] netlink: 'syz.1.15758': attribute type 1 has an invalid length. [ 2349.512034][T17969] netlink: 'syz.5.15760': attribute type 153 has an invalid length. [ 2349.573607][T17969] netlink: 69544 bytes leftover after parsing attributes in process `syz.5.15760'. [ 2349.620974][T17976] netlink: 830 bytes leftover after parsing attributes in process `syz.4.15761'. [ 2349.681875][T17967] netlink: 'syz.3.15759': attribute type 2 has an invalid length. [ 2349.692364][T17967] netlink: 119 bytes leftover after parsing attributes in process `syz.3.15759'. [ 2349.773630][T17963] netlink: 'syz.0.15757': attribute type 2 has an invalid length. [ 2349.782046][T17963] netlink: 119 bytes leftover after parsing attributes in process `syz.0.15757'. [ 2350.083080][T17989] netlink: 'syz.5.15764': attribute type 2 has an invalid length. [ 2350.552914][T18005] netlink: 'syz.0.15771': attribute type 153 has an invalid length. [ 2350.648462][T18009] netlink: 'syz.5.15773': attribute type 10 has an invalid length. [ 2350.667215][T18009] device team0 entered promiscuous mode [ 2350.676420][T18009] device team_slave_1 entered promiscuous mode [ 2350.698469][T18009] bridge0: port 1(team0) entered blocking state [ 2350.722648][T18009] bridge0: port 1(team0) entered disabled state [ 2350.740480][T18009] bridge0: port 1(team0) entered blocking state [ 2350.746927][T18009] bridge0: port 1(team0) entered forwarding state [ 2350.789251][T18011] netlink: 'syz.4.15774': attribute type 21 has an invalid length. [ 2351.856889][T18048] device team0 entered promiscuous mode [ 2351.863445][T18048] device team_slave_1 entered promiscuous mode [ 2351.871005][T18048] bridge0: port 3(team0) entered blocking state [ 2351.878907][T18048] bridge0: port 3(team0) entered disabled state [ 2351.901488][T18048] bridge0: port 3(team0) entered blocking state [ 2351.907940][T18048] bridge0: port 3(team0) entered forwarding state [ 2352.623360][T18083] FAULT_INJECTION: forcing a failure. [ 2352.623360][T18083] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2352.659216][T18083] CPU: 1 PID: 18083 Comm: syz.1.15800 Not tainted syzkaller #0 [ 2352.666843][T18083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2352.676978][T18083] Call Trace: [ 2352.680303][T18083] [ 2352.683255][T18083] dump_stack_lvl+0x188/0x250 [ 2352.687981][T18083] ? show_regs_print_info+0x20/0x20 [ 2352.693223][T18083] ? load_image+0x400/0x400 [ 2352.697769][T18083] ? __lock_acquire+0x7d10/0x7d10 [ 2352.702849][T18083] ? __local_bh_enable_ip+0x136/0x1c0 [ 2352.708256][T18083] ? lockdep_hardirqs_on+0x94/0x140 [ 2352.713507][T18083] should_fail+0x38c/0x4c0 [ 2352.717967][T18083] _copy_to_user+0x2e/0x130 [ 2352.722507][T18083] kcm_ioctl+0x56c/0x1090 [ 2352.726877][T18083] ? tomoyo_path_number_perm+0x5b4/0x660 [ 2352.732555][T18083] ? kcm_release+0x5b0/0x5b0 [ 2352.737186][T18083] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 2352.742690][T18083] sock_do_ioctl+0xfb/0x320 [ 2352.747238][T18083] ? sock_show_fdinfo+0xb0/0xb0 [ 2352.752145][T18083] sock_ioctl+0x4d2/0x710 [ 2352.756524][T18083] ? sock_poll+0x410/0x410 [ 2352.760988][T18083] ? bpf_lsm_file_ioctl+0x5/0x10 [ 2352.766089][T18083] ? security_file_ioctl+0x7c/0xa0 [ 2352.771249][T18083] ? sock_poll+0x410/0x410 [ 2352.775709][T18083] __se_sys_ioctl+0xfa/0x170 [ 2352.780343][T18083] do_syscall_64+0x4c/0xa0 [ 2352.784802][T18083] ? clear_bhb_loop+0x30/0x80 [ 2352.789530][T18083] ? clear_bhb_loop+0x30/0x80 [ 2352.794237][T18083] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2352.800166][T18083] RIP: 0033:0x7fef37a37eb9 [ 2352.804613][T18083] 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 [ 2352.824263][T18083] RSP: 002b:00007fef35c93028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2352.832753][T18083] RAX: ffffffffffffffda RBX: 00007fef37cb2fa0 RCX: 00007fef37a37eb9 [ 2352.840992][T18083] RDX: 0000200000001000 RSI: 00000000000089e2 RDI: 0000000000000003 [ 2352.849094][T18083] RBP: 00007fef35c93090 R08: 0000000000000000 R09: 0000000000000000 [ 2352.857104][T18083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2352.865119][T18083] R13: 00007fef37cb3038 R14: 00007fef37cb2fa0 R15: 00007ffc2edf8748 [ 2352.873152][T18083] [ 2353.071600][T18098] device team0 entered promiscuous mode [ 2353.117224][T18098] device team_slave_0 entered promiscuous mode [ 2353.133014][T18098] device team_slave_1 entered promiscuous mode [ 2353.148667][T18098] bridge0: port 3(team0) entered blocking state [ 2353.192905][T18098] bridge0: port 3(team0) entered disabled state [ 2353.227339][T18098] bridge0: port 3(team0) entered blocking state [ 2353.233897][T18098] bridge0: port 3(team0) entered forwarding state [ 2353.557694][T18108] __nla_validate_parse: 31 callbacks suppressed [ 2353.557778][T18108] netlink: 119 bytes leftover after parsing attributes in process `syz.3.15806'. [ 2353.588120][T18113] netlink: 17267 bytes leftover after parsing attributes in process `syz.5.15807'. [ 2353.809748][T18124] netlink: 132 bytes leftover after parsing attributes in process `syz.5.15811'. [ 2353.851005][T18123] netlink: 69544 bytes leftover after parsing attributes in process `syz.1.15809'. [ 2353.911237][T18130] netlink: 119 bytes leftover after parsing attributes in process `syz.4.15810'. [ 2353.957858][T18121] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.15810'. [ 2353.969123][T18124] netlink: 119 bytes leftover after parsing attributes in process `syz.5.15811'. [ 2354.280604][T18136] netlink: 830 bytes leftover after parsing attributes in process `syz.5.15816'. [ 2354.363970][T18133] validate_nla: 21 callbacks suppressed [ 2354.364044][T18133] netlink: 'syz.0.15815': attribute type 21 has an invalid length. [ 2354.669592][T18148] netlink: 'syz.3.15817': attribute type 2 has an invalid length. [ 2354.679056][T18142] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.15817'. [ 2354.711058][T18148] netlink: 119 bytes leftover after parsing attributes in process `syz.3.15817'. [ 2354.740018][T18146] netlink: 'syz.1.15828': attribute type 2 has an invalid length. [ 2355.447172][T18170] netlink: 'syz.5.15824': attribute type 1 has an invalid length. [ 2355.556332][T18171] can: request_module (can-proto-0) failed. [ 2355.812047][T18182] netlink: 'syz.4.15827': attribute type 2 has an invalid length. [ 2355.957258][T18185] netlink: 'syz.3.15829': attribute type 153 has an invalid length. [ 2356.067466][T18192] netlink: 'syz.4.15831': attribute type 21 has an invalid length. [ 2356.171163][T18190] netlink: 'syz.1.15832': attribute type 2 has an invalid length. [ 2356.291792][T18197] netlink: 'syz.5.15834': attribute type 2 has an invalid length. [ 2356.545498][T18208] netlink: 'syz.3.15837': attribute type 2 has an invalid length. [ 2358.636047][T18286] __nla_validate_parse: 25 callbacks suppressed [ 2358.636067][T18286] netlink: 199644 bytes leftover after parsing attributes in process `syz.4.15858'. [ 2358.966461][T18298] netlink: 132 bytes leftover after parsing attributes in process `syz.5.15862'. [ 2359.027289][T18301] netlink: 830 bytes leftover after parsing attributes in process `syz.0.15863'. [ 2359.053264][T18303] netlink: 119 bytes leftover after parsing attributes in process `syz.5.15862'. [ 2359.334084][T18306] netlink: 132 bytes leftover after parsing attributes in process `syz.3.15865'. [ 2359.355122][T18311] netlink: 119 bytes leftover after parsing attributes in process `syz.3.15865'. [ 2359.417729][T18315] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.15867'. [ 2359.639054][T18318] validate_nla: 18 callbacks suppressed [ 2359.639072][T18318] netlink: 'syz.0.15867': attribute type 2 has an invalid length. [ 2359.745862][T18318] netlink: 119 bytes leftover after parsing attributes in process `syz.0.15867'. [ 2359.810829][T18317] netlink: 'syz.5.15868': attribute type 21 has an invalid length. [ 2360.212603][T18324] netlink: 'syz.4.15869': attribute type 10 has an invalid length. [ 2360.235786][T18324] netlink: 40 bytes leftover after parsing attributes in process `syz.4.15869'. [ 2360.306773][T18329] netlink: 'syz.3.15870': attribute type 153 has an invalid length. [ 2360.338733][T18329] netlink: 69544 bytes leftover after parsing attributes in process `syz.3.15870'. [ 2360.765287][T18345] FAULT_INJECTION: forcing a failure. [ 2360.765287][T18345] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2360.810835][T18345] CPU: 1 PID: 18345 Comm: syz.3.15876 Not tainted syzkaller #0 [ 2360.818467][T18345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2360.828689][T18345] Call Trace: [ 2360.832013][T18345] [ 2360.835071][T18345] dump_stack_lvl+0x188/0x250 [ 2360.839798][T18345] ? show_regs_print_info+0x20/0x20 [ 2360.845124][T18345] ? load_image+0x400/0x400 [ 2360.849733][T18345] ? __lock_acquire+0x7d10/0x7d10 [ 2360.854841][T18345] should_fail+0x38c/0x4c0 [ 2360.859330][T18345] _copy_from_user+0x2e/0x170 [ 2360.864064][T18345] iovec_from_user+0x142/0x370 [ 2360.868874][T18345] __import_iovec+0x70/0x490 [ 2360.873521][T18345] import_iovec+0x6f/0xa0 [ 2360.877913][T18345] ___sys_sendmsg+0x1fd/0x2e0 [ 2360.882644][T18345] ? __sys_sendmsg+0x2a0/0x2a0 [ 2360.887464][T18345] ? ktime_get_real_ts64+0x440/0x440 [ 2360.892808][T18345] __se_sys_sendmsg+0x1af/0x290 [ 2360.897718][T18345] ? __x64_sys_sendmsg+0x80/0x80 [ 2360.902698][T18345] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 2360.908754][T18345] ? lockdep_hardirqs_on+0x94/0x140 [ 2360.913995][T18345] do_syscall_64+0x4c/0xa0 [ 2360.918463][T18345] ? clear_bhb_loop+0x30/0x80 [ 2360.923194][T18345] ? clear_bhb_loop+0x30/0x80 [ 2360.927930][T18345] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2360.934118][T18345] RIP: 0033:0x7fce98447eb9 [ 2360.938576][T18345] 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 [ 2360.958364][T18345] RSP: 002b:00007fce966a3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2360.966842][T18345] RAX: ffffffffffffffda RBX: 00007fce986c2fa0 RCX: 00007fce98447eb9 [ 2360.974861][T18345] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000b [ 2360.982876][T18345] RBP: 00007fce966a3090 R08: 0000000000000000 R09: 0000000000000000 [ 2360.990894][T18345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2360.999012][T18345] R13: 00007fce986c3038 R14: 00007fce986c2fa0 R15: 00007fff38194b38 [ 2361.007055][T18345] [ 2361.011833][T18343] netlink: 'syz.0.15875': attribute type 153 has an invalid length. [ 2361.103576][T18350] netlink: 'syz.4.15874': attribute type 2 has an invalid length. [ 2361.320908][T18360] netlink: 'syz.3.15878': attribute type 2 has an invalid length. [ 2361.430224][T18359] netlink: 'syz.5.15880': attribute type 21 has an invalid length. [ 2361.609992][T18362] netlink: 'syz.0.15881': attribute type 2 has an invalid length. [ 2361.720486][T18371] netlink: 'syz.4.15884': attribute type 21 has an invalid length. [ 2362.032879][T18372] delete_channel: no stack [ 2363.470826][T18423] team0: Port device geneve1 added [ 2363.705899][T18454] __nla_validate_parse: 20 callbacks suppressed [ 2363.705920][T18454] netlink: 830 bytes leftover after parsing attributes in process `syz.5.15912'. [ 2363.787498][T18457] netlink: 98936 bytes leftover after parsing attributes in process `syz.0.15913'. [ 2363.822108][T18457] netlink: 55 bytes leftover after parsing attributes in process `syz.0.15913'. [ 2363.978803][T18464] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.15917'. [ 2364.333236][T18471] netlink: 119 bytes leftover after parsing attributes in process `syz.1.15917'. [ 2364.756991][T18477] FAULT_INJECTION: forcing a failure. [ 2364.756991][T18477] name failslab, interval 1, probability 0, space 0, times 0 [ 2364.775486][T18477] CPU: 0 PID: 18477 Comm: syz.4.15921 Not tainted syzkaller #0 [ 2364.783143][T18477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2364.793236][T18477] Call Trace: [ 2364.796554][T18477] [ 2364.799542][T18477] dump_stack_lvl+0x188/0x250 [ 2364.804361][T18477] ? show_regs_print_info+0x20/0x20 [ 2364.809668][T18477] ? load_image+0x400/0x400 [ 2364.814235][T18477] ? __might_sleep+0xf0/0xf0 [ 2364.818866][T18477] ? __lock_acquire+0x7d10/0x7d10 [ 2364.823939][T18477] should_fail+0x38c/0x4c0 [ 2364.828416][T18477] should_failslab+0x5/0x20 [ 2364.832963][T18477] slab_pre_alloc_hook+0x51/0xc0 [ 2364.837953][T18477] kmem_cache_alloc_node_trace+0x4a/0x300 [ 2364.843716][T18477] ? __get_vm_area_node+0x119/0x2d0 [ 2364.848970][T18477] __get_vm_area_node+0x119/0x2d0 [ 2364.854045][T18477] ? rcu_is_watching+0x11/0xa0 [ 2364.858876][T18477] __vmalloc_node_range+0xef/0x8b0 [ 2364.864038][T18477] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 2364.869645][T18477] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 2364.875229][T18477] __vmalloc+0x76/0x80 [ 2364.879338][T18477] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 2364.884930][T18477] bpf_prog_alloc_no_stats+0x36/0x2c0 [ 2364.890344][T18477] bpf_prog_alloc+0x1a/0x1e0 [ 2364.894984][T18477] bpf_prog_load+0x7c6/0x1510 [ 2364.899716][T18477] ? map_freeze+0x350/0x350 [ 2364.904257][T18477] ? __might_fault+0xb7/0x110 [ 2364.905101][T18475] validate_nla: 7 callbacks suppressed [ 2364.905282][T18475] netlink: 'syz.5.15920': attribute type 10 has an invalid length. [ 2364.908990][T18477] ? __might_fault+0xb3/0x110 [ 2364.909022][T18477] ? bpf_lsm_bpf+0x5/0x10 [ 2364.909045][T18477] ? security_bpf+0x7a/0xa0 [ 2364.909071][T18477] __sys_bpf+0x532/0x6f0 [ 2364.909098][T18477] ? bpf_link_show_fdinfo+0x380/0x380 [ 2364.909137][T18477] ? vtime_user_exit+0x2c8/0x3e0 [ 2364.909172][T18477] __x64_sys_bpf+0x78/0x90 [ 2364.909198][T18477] do_syscall_64+0x4c/0xa0 [ 2364.909220][T18477] ? clear_bhb_loop+0x30/0x80 [ 2364.909241][T18477] ? clear_bhb_loop+0x30/0x80 [ 2364.909265][T18477] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2364.909288][T18477] RIP: 0033:0x7f1ac0d87eb9 [ 2364.909311][T18477] 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 [ 2364.909329][T18477] RSP: 002b:00007f1abefe3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2364.909355][T18477] RAX: ffffffffffffffda RBX: 00007f1ac1002fa0 RCX: 00007f1ac0d87eb9 [ 2364.909372][T18477] RDX: 0000000000000042 RSI: 0000200000000080 RDI: 0000000000000005 [ 2364.909387][T18477] RBP: 00007f1abefe3090 R08: 0000000000000000 R09: 0000000000000000 [ 2364.909402][T18477] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2364.909416][T18477] R13: 00007f1ac1003038 R14: 00007f1ac1002fa0 R15: 00007ffe4b8f4688 [ 2364.909458][T18477] [ 2364.922671][T18477] syz.4.15921: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz4,mems_allowed=0-1 [ 2365.111340][T18477] CPU: 0 PID: 18477 Comm: syz.4.15921 Not tainted syzkaller #0 [ 2365.118958][T18477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2365.129141][T18477] Call Trace: [ 2365.132457][T18477] [ 2365.135418][T18477] dump_stack_lvl+0x188/0x250 [ 2365.140168][T18477] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2365.146384][T18477] ? show_regs_print_info+0x20/0x20 [ 2365.151627][T18477] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2365.157835][T18477] warn_alloc+0x243/0x320 [ 2365.162211][T18477] ? zone_watermark_ok_safe+0x240/0x240 [ 2365.167809][T18477] ? __get_vm_area_node+0x2b5/0x2d0 [ 2365.173050][T18477] ? rcu_is_watching+0x11/0xa0 [ 2365.177859][T18477] __vmalloc_node_range+0x2b1/0x8b0 [ 2365.183112][T18477] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 2365.188697][T18477] __vmalloc+0x76/0x80 [ 2365.192800][T18477] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 2365.198392][T18477] bpf_prog_alloc_no_stats+0x36/0x2c0 [ 2365.203810][T18477] bpf_prog_alloc+0x1a/0x1e0 [ 2365.208446][T18477] bpf_prog_load+0x7c6/0x1510 [ 2365.213195][T18477] ? map_freeze+0x350/0x350 [ 2365.217730][T18477] ? __might_fault+0xb7/0x110 [ 2365.222467][T18477] ? __might_fault+0xb3/0x110 [ 2365.227228][T18477] ? bpf_lsm_bpf+0x5/0x10 [ 2365.231596][T18477] ? security_bpf+0x7a/0xa0 [ 2365.236135][T18477] __sys_bpf+0x532/0x6f0 [ 2365.240416][T18477] ? bpf_link_show_fdinfo+0x380/0x380 [ 2365.243665][T18475] device geneve1 entered promiscuous mode [ 2365.245834][T18477] ? vtime_user_exit+0x2c8/0x3e0 [ 2365.256543][T18477] __x64_sys_bpf+0x78/0x90 [ 2365.261003][T18477] do_syscall_64+0x4c/0xa0 [ 2365.265450][T18477] ? clear_bhb_loop+0x30/0x80 [ 2365.270158][T18477] ? clear_bhb_loop+0x30/0x80 [ 2365.274871][T18477] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2365.280799][T18477] RIP: 0033:0x7f1ac0d87eb9 [ 2365.285251][T18477] 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 [ 2365.294453][T18475] team0: Port device geneve1 added [ 2365.304898][T18477] RSP: 002b:00007f1abefe3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2365.304928][T18477] RAX: ffffffffffffffda RBX: 00007f1ac1002fa0 RCX: 00007f1ac0d87eb9 [ 2365.304944][T18477] RDX: 0000000000000042 RSI: 0000200000000080 RDI: 0000000000000005 [ 2365.304958][T18477] RBP: 00007f1abefe3090 R08: 0000000000000000 R09: 0000000000000000 [ 2365.304972][T18477] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2365.304985][T18477] R13: 00007f1ac1003038 R14: 00007f1ac1002fa0 R15: 00007ffe4b8f4688 [ 2365.305016][T18477] [ 2365.363491][T18477] Mem-Info: [ 2365.366660][T18477] active_anon:287 inactive_anon:5768 isolated_anon:0 [ 2365.366660][T18477] active_file:25995 inactive_file:36444 isolated_file:0 [ 2365.366660][T18477] unevictable:768 dirty:207 writeback:0 [ 2365.366660][T18477] slab_reclaimable:21840 slab_unreclaimable:101979 [ 2365.366660][T18477] mapped:30423 shmem:1642 pagetables:665 bounce:0 [ 2365.366660][T18477] kernel_misc_reclaimable:0 [ 2365.366660][T18477] free:1357359 free_pcp:8322 free_cma:0 [ 2365.419059][T18477] Node 0 active_anon:1116kB inactive_anon:22564kB active_file:103780kB inactive_file:145776kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:121692kB dirty:828kB writeback:0kB shmem:4492kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:11568kB pagetables:2660kB all_unreclaimable? no [ 2365.456274][T18477] Node 1 active_anon:32kB inactive_anon:508kB active_file:200kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2076kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 2365.514020][T18477] Node 0 DMA free:15360kB 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 [ 2365.551800][T18477] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 2365.558992][T18477] Node 0 DMA32 free:1484708kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:1116kB inactive_anon:22564kB active_file:103780kB inactive_file:145776kB unevictable:1536kB writepending:828kB present:3129332kB managed:2606560kB mlocked:0kB bounce:0kB free_pcp:35108kB local_pcp:21728kB free_cma:0kB [ 2365.605341][T18477] lowmem_reserve[]: 0 0 0 0 0 [ 2365.610127][T18477] Node 0 Normal free:8kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:20kB local_pcp:12kB free_cma:0kB [ 2365.639100][T18483] netlink: 132 bytes leftover after parsing attributes in process `syz.1.15922'. [ 2365.649026][T18477] lowmem_reserve[]: 0 0 0 0 0 [ 2365.649083][T18477] Node 1 Normal free:3929360kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:32kB inactive_anon:508kB active_file:200kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2365.649146][T18477] lowmem_reserve[]: 0 0 0 0 0 [ 2365.649191][T18477] 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 [ 2365.649338][T18477] Node 0 DMA32: 260*4kB (UM) 63*8kB (UME) 1810*16kB (UME) 3302*32kB (UME) 1595*64kB (UME) 956*128kB (UME) 255*256kB (UM) 89*512kB (UM) 25*1024kB (UME) 19*2048kB (UME) 232*4096kB (UM) = 1486248kB [ 2365.649568][T18477] Node 0 Normal: 2*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 2365.649701][T18477] Node 1 Normal: 206*4kB (UME) 45*8kB (UE) 21*16kB (UME) 189*32kB (UME) 94*64kB (UME) 18*128kB (UE) 11*256kB (UME) 4*512kB (U) 1*1024kB (U) 2*2048kB (UM) 953*4096kB (M) = 3929360kB [ 2365.649902][T18477] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2365.649922][T18477] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2365.649940][T18477] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2365.649958][T18477] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2365.649977][T18477] 64081 total pagecache pages [ 2365.649985][T18477] 0 pages in swap cache [ 2365.649993][T18477] Swap cache stats: add 0, delete 0, find 0/0 [ 2365.650008][T18477] Free swap = 124996kB [ 2365.650016][T18477] Total swap = 124996kB [ 2365.650025][T18477] 2097051 pages RAM [ 2365.650034][T18477] 0 pages HighMem/MovableOnly [ 2365.650041][T18477] 411488 pages reserved [ 2365.650050][T18477] 0 pages cma reserved [ 2365.870585][T18488] netlink: 830 bytes leftover after parsing attributes in process `syz.5.15924'. [ 2365.991172][T18490] netlink: 'syz.3.15925': attribute type 2 has an invalid length. [ 2366.008156][T18490] netlink: 119 bytes leftover after parsing attributes in process `syz.3.15925'. [ 2366.316349][T18510] netlink: 'syz.0.15932': attribute type 2 has an invalid length. [ 2366.338433][T18510] netlink: 119 bytes leftover after parsing attributes in process `syz.0.15932'. [ 2366.347972][T18509] netlink: 'syz.1.15933': attribute type 10 has an invalid length. [ 2366.408212][T18509] team0: Port device geneve1 added [ 2366.430132][T18508] netlink: 'syz.4.15931': attribute type 21 has an invalid length. [ 2366.579608][T18520] netlink: 830 bytes leftover after parsing attributes in process `syz.3.15938'. [ 2366.670168][T18517] netlink: 'syz.0.15935': attribute type 153 has an invalid length. [ 2366.873264][T18531] netlink: 'syz.3.15940': attribute type 2 has an invalid length. [ 2367.154624][T18537] netlink: 'syz.1.15943': attribute type 2 has an invalid length. [ 2367.195608][T18548] netlink: 'syz.0.15947': attribute type 9 has an invalid length. [ 2367.262591][T18542] netlink: 'syz.5.15945': attribute type 2 has an invalid length. [ 2367.491232][T18547] device geneve1 entered promiscuous mode [ 2367.500630][T18547] team0: Port device geneve1 added [ 2368.149326][T18615] FAULT_INJECTION: forcing a failure. [ 2368.149326][T18615] name failslab, interval 1, probability 0, space 0, times 0 [ 2368.174292][T18615] CPU: 0 PID: 18615 Comm: syz.5.15961 Not tainted syzkaller #0 [ 2368.181921][T18615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2368.192024][T18615] Call Trace: [ 2368.195436][T18615] [ 2368.198510][T18615] dump_stack_lvl+0x188/0x250 [ 2368.203241][T18615] ? show_regs_print_info+0x20/0x20 [ 2368.208480][T18615] ? load_image+0x400/0x400 [ 2368.213034][T18615] ? __might_sleep+0xf0/0xf0 [ 2368.217662][T18615] ? __lock_acquire+0x7d10/0x7d10 [ 2368.222739][T18615] should_fail+0x38c/0x4c0 [ 2368.227201][T18615] should_failslab+0x5/0x20 [ 2368.231755][T18615] slab_pre_alloc_hook+0x51/0xc0 [ 2368.236834][T18615] __kmalloc+0x6b/0x330 [ 2368.241025][T18615] ? bpf_test_init+0xf8/0x1b0 [ 2368.245750][T18615] bpf_test_init+0xf8/0x1b0 [ 2368.250296][T18615] bpf_prog_test_run_xdp+0x1cb/0x920 [ 2368.255757][T18615] ? dev_put+0x70/0x70 [ 2368.259884][T18615] ? dev_put+0x70/0x70 [ 2368.263990][T18615] bpf_prog_test_run+0x31e/0x390 [ 2368.268980][T18615] __sys_bpf+0x5a5/0x6f0 [ 2368.273277][T18615] ? bpf_link_show_fdinfo+0x380/0x380 [ 2368.278700][T18615] ? vtime_user_exit+0x2c8/0x3e0 [ 2368.283685][T18615] __x64_sys_bpf+0x78/0x90 [ 2368.288232][T18615] do_syscall_64+0x4c/0xa0 [ 2368.292688][T18615] ? clear_bhb_loop+0x30/0x80 [ 2368.297416][T18615] ? clear_bhb_loop+0x30/0x80 [ 2368.302141][T18615] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2368.308069][T18615] RIP: 0033:0x7ffa87196eb9 [ 2368.312519][T18615] 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 [ 2368.332166][T18615] RSP: 002b:00007ffa853f2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2368.340624][T18615] RAX: ffffffffffffffda RBX: 00007ffa87411fa0 RCX: 00007ffa87196eb9 [ 2368.348638][T18615] RDX: 0000000000000050 RSI: 00002000000000c0 RDI: 000000000000000a [ 2368.356646][T18615] RBP: 00007ffa853f2090 R08: 0000000000000000 R09: 0000000000000000 [ 2368.364652][T18615] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2368.372657][T18615] R13: 00007ffa87412038 R14: 00007ffa87411fa0 R15: 00007ffda56431a8 [ 2368.380684][T18615] [ 2368.727088][T18624] __nla_validate_parse: 13 callbacks suppressed [ 2368.727107][T18624] netlink: 830 bytes leftover after parsing attributes in process `syz.5.15964'. [ 2368.988547][T18630] netlink: 69544 bytes leftover after parsing attributes in process `syz.0.15966'. [ 2369.238902][T18634] delete_channel: no stack [ 2369.302559][T18645] netlink: 132 bytes leftover after parsing attributes in process `syz.4.15971'. [ 2369.464490][T18653] netlink: 830 bytes leftover after parsing attributes in process `syz.0.15974'. [ 2369.564101][T18650] delete_channel: no stack [ 2369.688602][T18658] netlink: 69544 bytes leftover after parsing attributes in process `syz.3.15976'. [ 2369.720313][T18663] netlink: 830 bytes leftover after parsing attributes in process `syz.0.15978'. [ 2370.177646][T18684] validate_nla: 9 callbacks suppressed [ 2370.177667][T18684] netlink: 'syz.5.15985': attribute type 153 has an invalid length. [ 2370.227154][T18684] netlink: 69544 bytes leftover after parsing attributes in process `syz.5.15985'. [ 2370.235652][T18691] netlink: 132 bytes leftover after parsing attributes in process `syz.4.15987'. [ 2370.390858][T18696] netlink: 830 bytes leftover after parsing attributes in process `syz.1.15989'. [ 2370.464102][T18700] netlink: 144 bytes leftover after parsing attributes in process `syz.3.15990'. [ 2370.546896][T18700] device team_slave_0 left promiscuous mode [ 2370.553891][T18705] netlink: 'syz.4.15992': attribute type 3 has an invalid length. [ 2370.631298][T18700] team0: Port device team_slave_0 removed [ 2370.639334][T18700] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 2370.658892][T18701] netlink: 'syz.0.15991': attribute type 21 has an invalid length. [ 2370.854658][T18718] netlink: 'syz.1.15994': attribute type 2 has an invalid length. [ 2372.032691][T18753] netlink: 'syz.5.16007': attribute type 21 has an invalid length. [ 2372.068900][T18747] netlink: 'syz.0.16004': attribute type 153 has an invalid length. [ 2372.680091][T18772] netlink: 'syz.5.16010': attribute type 2 has an invalid length. [ 2372.698478][T18763] netlink: 'syz.3.16011': attribute type 2 has an invalid length. [ 2372.914152][T18779] team0: Port device team_slave_0 removed [ 2372.926997][T18777] netlink: 'syz.4.16015': attribute type 153 has an invalid length. [ 2372.982155][T18788] FAULT_INJECTION: forcing a failure. [ 2372.982155][T18788] name failslab, interval 1, probability 0, space 0, times 0 [ 2373.005506][T18779] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 2373.031231][T18788] CPU: 1 PID: 18788 Comm: syz.3.16018 Not tainted syzkaller #0 [ 2373.038845][T18788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2373.048950][T18788] Call Trace: [ 2373.052264][T18788] [ 2373.055228][T18788] dump_stack_lvl+0x188/0x250 [ 2373.059947][T18788] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2373.066146][T18788] ? show_regs_print_info+0x20/0x20 [ 2373.071406][T18788] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2373.077628][T18788] should_fail+0x38c/0x4c0 [ 2373.082098][T18788] should_failslab+0x5/0x20 [ 2373.086638][T18788] slab_pre_alloc_hook+0x51/0xc0 [ 2373.091609][T18788] __kmalloc_node_track_caller+0x68/0x3a0 [ 2373.097367][T18788] ? netlink_sendmsg+0x654/0xbe0 [ 2373.102341][T18788] ? kmem_cache_alloc_node+0x162/0x2d0 [ 2373.107832][T18788] ? __alloc_skb+0xf4/0x750 [ 2373.112374][T18788] ? netlink_sendmsg+0x654/0xbe0 [ 2373.117352][T18788] __alloc_skb+0x22c/0x750 [ 2373.121821][T18788] netlink_sendmsg+0x654/0xbe0 [ 2373.126629][T18788] ? netlink_getsockopt+0x570/0x570 [ 2373.131875][T18788] ? netlink_getsockopt+0x570/0x570 [ 2373.137112][T18788] ____sys_sendmsg+0x5b7/0x8f0 [ 2373.141930][T18788] ? __sys_sendmsg_sock+0x30/0x30 [ 2373.147093][T18788] ? import_iovec+0x6f/0xa0 [ 2373.151683][T18788] ___sys_sendmsg+0x236/0x2e0 [ 2373.156422][T18788] ? __sys_sendmsg+0x2a0/0x2a0 [ 2373.161276][T18788] __se_sys_sendmsg+0x1af/0x290 [ 2373.166185][T18788] ? __x64_sys_sendmsg+0x80/0x80 [ 2373.171165][T18788] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 2373.177221][T18788] ? lockdep_hardirqs_on+0x94/0x140 [ 2373.182852][T18788] do_syscall_64+0x4c/0xa0 [ 2373.187314][T18788] ? clear_bhb_loop+0x30/0x80 [ 2373.192030][T18788] ? clear_bhb_loop+0x30/0x80 [ 2373.196746][T18788] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2373.202681][T18788] RIP: 0033:0x7fce98447eb9 [ 2373.207242][T18788] 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 [ 2373.226891][T18788] RSP: 002b:00007fce966a3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2373.235358][T18788] RAX: ffffffffffffffda RBX: 00007fce986c2fa0 RCX: 00007fce98447eb9 [ 2373.243374][T18788] RDX: 00000000000408e0 RSI: 0000200000000000 RDI: 0000000000000004 [ 2373.251389][T18788] RBP: 00007fce966a3090 R08: 0000000000000000 R09: 0000000000000000 [ 2373.259411][T18788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2373.267427][T18788] R13: 00007fce986c3038 R14: 00007fce986c2fa0 R15: 00007fff38194b38 [ 2373.275463][T18788] [ 2373.557410][T18795] netlink: 'syz.0.16020': attribute type 21 has an invalid length. [ 2373.747410][T18811] __nla_validate_parse: 16 callbacks suppressed [ 2373.747430][T18811] netlink: 132 bytes leftover after parsing attributes in process `syz.4.16025'. [ 2373.832332][T18811] netlink: 119 bytes leftover after parsing attributes in process `syz.4.16025'. [ 2374.165705][ C1] ------------[ cut here ]------------ [ 2374.171778][ C1] WARNING: CPU: 1 PID: 20 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0 [ 2374.181230][ C1] Modules linked in: [ 2374.185211][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Not tainted syzkaller #0 [ 2374.192628][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2374.202868][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 2374.209086][ C1] Code: 24 45 31 f6 31 ff 89 de e8 7d 94 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 00 91 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 2374.229006][ C1] RSP: 0018:ffffc90000da6bc8 EFLAGS: 00010246 [ 2374.235160][ C1] RAX: ffffffff81a08ea0 RBX: 0000000000000000 RCX: ffff888016e98000 [ 2374.243237][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 2374.251263][ C1] RBP: 0000000000000000 R08: ffffc90000da6ff7 R09: ffffc90000da6fc4 [ 2374.259353][ C1] R10: dffffc0000000000 R11: fffff520001b4dff R12: ffff888016e99788 [ 2374.267415][ C1] R13: ffffc90001278030 R14: ffffc90000da6c28 R15: 0000000000000000 [ 2374.275490][ C1] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 2374.284506][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2374.291259][ C1] CR2: 0000001b32c19ff8 CR3: 0000000069727000 CR4: 00000000003506e0 [ 2374.299360][ C1] DR0: 0000200000000300 DR1: 0000200000000300 DR2: 0000000000000000 [ 2374.307533][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 2374.315616][ C1] Call Trace: [ 2374.318948][ C1] [ 2374.321932][ C1] bpf_probe_read_user+0x26/0x70 [ 2374.326991][ C1] bpf_prog_f2594087b0f175cc+0x32/0x704 [ 2374.332631][ C1] bpf_flow_dissect+0x12b/0x3f0 [ 2374.337554][ C1] __skb_flow_dissect+0x792/0x60b0 [ 2374.342781][ C1] ? deref_stack_reg+0xd0/0x120 [ 2374.347703][ C1] ? deref_stack_reg+0xd0/0x120 [ 2374.352769][ C1] ? unwind_next_frame+0x1296/0x1d90 [ 2374.358207][ C1] ? deref_stack_reg+0xd0/0x120 [ 2374.363193][ C1] ? unwind_next_frame+0x1296/0x1d90 [ 2374.368530][ C1] ? bpf_flow_dissect+0x3f0/0x3f0 [ 2374.373770][ C1] ? deref_stack_reg+0xd0/0x120 [ 2374.378673][ C1] ? unwind_next_frame+0x1296/0x1d90 [ 2374.384185][ C1] ? deref_stack_reg+0xd0/0x120 [ 2374.389095][ C1] ? ret_from_fork+0x1e/0x30 [ 2374.393809][ C1] ? unwind_next_frame+0x1548/0x1d90 [ 2374.399168][ C1] ? ret_from_fork+0x1f/0x30 [ 2374.403881][ C1] ? stack_trace_save+0xf0/0xf0 [ 2374.408815][ C1] ? mark_lock+0x94/0x320 [ 2374.413256][ C1] ? __lock_acquire+0x12e8/0x7d10 [ 2374.418345][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 2374.423598][ C1] ? kasan_save_stack+0x4b/0x60 [ 2374.428498][ C1] ? kasan_save_stack+0x35/0x60 [ 2374.433444][ C1] ? kasan_record_aux_stack+0xb8/0x100 [ 2374.438953][ C1] ? call_rcu+0x189/0x950 [ 2374.443480][ C1] ? __dev_queue_xmit+0x718/0x2fd0 [ 2374.448762][ C1] ? ip6_finish_output2+0x108c/0x1510 [ 2374.454244][ C1] ? ndisc_send_skb+0xc2a/0x1500 [ 2374.459228][ C1] ? addrconf_rs_timer+0x2d1/0x630 [ 2374.464459][ C1] ? call_timer_fn+0x17b/0x540 [ 2374.469279][ C1] ? verify_lock_unused+0x140/0x140 [ 2374.474567][ C1] ? run_ksoftirqd+0xa4/0x100 [ 2374.479289][ C1] ? smpboot_thread_fn+0x4f6/0x970 [ 2374.484496][ C1] ? kthread+0x436/0x520 [ 2374.488807][ C1] ? ret_from_fork+0x1f/0x30 [ 2374.493546][ C1] ? perf_trace_lock+0xe4/0x390 [ 2374.498457][ C1] ___skb_get_hash+0x55/0x680 [ 2374.503424][ C1] __skb_get_hash+0xd2/0x270 [ 2374.508071][ C1] ? __skb_get_hash_symmetric+0x3b0/0x3b0 [ 2374.513925][ C1] ? rcu_lock_release+0x9/0x20 [ 2374.518877][ C1] netdev_pick_tx+0x335/0xad0 [ 2374.523651][ C1] netdev_core_pick_tx+0x12e/0x2e0 [ 2374.528838][ C1] __dev_queue_xmit+0x756/0x2fd0 [ 2374.533880][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 2374.539148][ C1] ? dev_queue_xmit+0x20/0x20 [ 2374.543926][ C1] ? eth_header+0x117/0x200 [ 2374.548487][ C1] ? llc_sysctl_exit+0x60/0x60 [ 2374.553351][ C1] ? neigh_resolve_output+0x5d7/0x6a0 [ 2374.558801][ C1] ip6_finish_output2+0x108c/0x1510 [ 2374.564101][ C1] ? nf_hook+0x360/0x360 [ 2374.568401][ C1] ? ip6_finish_output+0x64c/0x7d0 [ 2374.573615][ C1] ndisc_send_skb+0xc2a/0x1500 [ 2374.578519][ C1] ? ndisc_alloc_skb+0x420/0x420 [ 2374.583638][ C1] ? rcu_lock_release+0x20/0x20 [ 2374.588562][ C1] ? ndisc_send_rs+0x544/0x730 [ 2374.593427][ C1] addrconf_rs_timer+0x2d1/0x630 [ 2374.598415][ C1] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 2374.604609][ C1] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 2374.610735][ C1] call_timer_fn+0x17b/0x540 [ 2374.616075][ C1] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 2374.622223][ C1] ? __run_timers+0x7f0/0x7f0 [ 2374.627024][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 2374.632272][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 2374.637587][ C1] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 2374.643750][ C1] __run_timers+0x53a/0x7f0 [ 2374.648324][ C1] ? detach_timer+0x2b0/0x2b0 [ 2374.653110][ C1] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 2374.659341][ C1] ? sched_clock_cpu+0x15/0x3c0 [ 2374.664324][ C1] run_timer_softirq+0x63/0xf0 [ 2374.669281][ C1] handle_softirqs+0x339/0x830 [ 2374.674255][ C1] ? run_ksoftirqd+0xa4/0x100 [ 2374.679038][ C1] ? do_softirq+0x210/0x210 [ 2374.683677][ C1] ? run_ksoftirqd+0x81/0x100 [ 2374.688449][ C1] ? ksoftirqd_should_run+0x20/0x20 [ 2374.693846][ C1] ? lockdep_hardirqs_off+0x70/0x100 [ 2374.699184][ C1] ? ksoftirqd_should_run+0x20/0x20 [ 2374.704590][ C1] run_ksoftirqd+0xa4/0x100 [ 2374.709143][ C1] ? ksoftirqd_should_run+0x20/0x20 [ 2374.714478][ C1] smpboot_thread_fn+0x4f6/0x970 [ 2374.719486][ C1] kthread+0x436/0x520 [ 2374.723669][ C1] ? cpu_report_death+0x180/0x180 [ 2374.728835][ C1] ? kthread_blkcg+0xd0/0xd0 [ 2374.733542][ C1] ret_from_fork+0x1f/0x30 [ 2374.738051][ C1] [ 2374.741141][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 2374.748455][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Not tainted syzkaller #0 [ 2374.755777][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2374.765874][ C1] Call Trace: [ 2374.769294][ C1] [ 2374.772260][ C1] dump_stack_lvl+0x188/0x250 [ 2374.776991][ C1] ? show_regs_print_info+0x20/0x20 [ 2374.782237][ C1] ? load_image+0x400/0x400 [ 2374.786816][ C1] panic+0x2e5/0x810 [ 2374.790762][ C1] ? bpf_jit_dump+0xd0/0xd0 [ 2374.795318][ C1] ? ret_from_fork+0x1f/0x30 [ 2374.800006][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 2374.805607][ C1] __warn+0x248/0x2b0 [ 2374.809651][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 2374.815247][ C1] report_bug+0x1b7/0x2e0 [ 2374.819645][ C1] handle_bug+0x3a/0x70 [ 2374.823845][ C1] exc_invalid_op+0x16/0x40 [ 2374.828388][ C1] asm_exc_invalid_op+0x16/0x20 [ 2374.833274][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 2374.839473][ C1] Code: 24 45 31 f6 31 ff 89 de e8 7d 94 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 00 91 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 2374.859156][ C1] RSP: 0018:ffffc90000da6bc8 EFLAGS: 00010246 [ 2374.865279][ C1] RAX: ffffffff81a08ea0 RBX: 0000000000000000 RCX: ffff888016e98000 [ 2374.873287][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 2374.881299][ C1] RBP: 0000000000000000 R08: ffffc90000da6ff7 R09: ffffc90000da6fc4 [ 2374.889313][ C1] R10: dffffc0000000000 R11: fffff520001b4dff R12: ffff888016e99788 [ 2374.897335][ C1] R13: ffffc90001278030 R14: ffffc90000da6c28 R15: 0000000000000000 [ 2374.905355][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 2374.910957][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 2374.916547][ C1] bpf_probe_read_user+0x26/0x70 [ 2374.921543][ C1] ? bpf_flow_dissect+0x12b/0x3f0 [ 2374.926619][ C1] ? __skb_flow_dissect+0x792/0x60b0 [ 2374.931948][ C1] ? deref_stack_reg+0xd0/0x120 [ 2374.936850][ C1] ? deref_stack_reg+0xd0/0x120 [ 2374.941744][ C1] ? unwind_next_frame+0x1296/0x1d90 [ 2374.947075][ C1] ? deref_stack_reg+0xd0/0x120 [ 2374.951979][ C1] ? unwind_next_frame+0x1296/0x1d90 [ 2374.957302][ C1] ? bpf_flow_dissect+0x3f0/0x3f0 [ 2374.962363][ C1] ? deref_stack_reg+0xd0/0x120 [ 2374.967240][ C1] ? unwind_next_frame+0x1296/0x1d90 [ 2374.972635][ C1] ? deref_stack_reg+0xd0/0x120 [ 2374.977509][ C1] ? ret_from_fork+0x1e/0x30 [ 2374.982127][ C1] ? unwind_next_frame+0x1548/0x1d90 [ 2374.987439][ C1] ? ret_from_fork+0x1f/0x30 [ 2374.992141][ C1] ? stack_trace_save+0xf0/0xf0 [ 2374.997109][ C1] ? mark_lock+0x94/0x320 [ 2375.001464][ C1] ? __lock_acquire+0x12e8/0x7d10 [ 2375.006519][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 2375.011657][ C1] ? kasan_save_stack+0x4b/0x60 [ 2375.016540][ C1] ? kasan_save_stack+0x35/0x60 [ 2375.021409][ C1] ? kasan_record_aux_stack+0xb8/0x100 [ 2375.026887][ C1] ? call_rcu+0x189/0x950 [ 2375.031229][ C1] ? __dev_queue_xmit+0x718/0x2fd0 [ 2375.036380][ C1] ? ip6_finish_output2+0x108c/0x1510 [ 2375.041782][ C1] ? ndisc_send_skb+0xc2a/0x1500 [ 2375.046736][ C1] ? addrconf_rs_timer+0x2d1/0x630 [ 2375.051862][ C1] ? call_timer_fn+0x17b/0x540 [ 2375.056652][ C1] ? verify_lock_unused+0x140/0x140 [ 2375.061955][ C1] ? run_ksoftirqd+0xa4/0x100 [ 2375.066652][ C1] ? smpboot_thread_fn+0x4f6/0x970 [ 2375.071797][ C1] ? kthread+0x436/0x520 [ 2375.076058][ C1] ? ret_from_fork+0x1f/0x30 [ 2375.080681][ C1] ? perf_trace_lock+0xe4/0x390 [ 2375.085557][ C1] ? ___skb_get_hash+0x55/0x680 [ 2375.090436][ C1] ? __skb_get_hash+0xd2/0x270 [ 2375.095226][ C1] ? __skb_get_hash_symmetric+0x3b0/0x3b0 [ 2375.100973][ C1] ? rcu_lock_release+0x9/0x20 [ 2375.105788][ C1] ? netdev_pick_tx+0x335/0xad0 [ 2375.110661][ C1] ? netdev_core_pick_tx+0x12e/0x2e0 [ 2375.115970][ C1] ? __dev_queue_xmit+0x756/0x2fd0 [ 2375.121113][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 2375.126335][ C1] ? dev_queue_xmit+0x20/0x20 [ 2375.131027][ C1] ? eth_header+0x117/0x200 [ 2375.135552][ C1] ? llc_sysctl_exit+0x60/0x60 [ 2375.140327][ C1] ? neigh_resolve_output+0x5d7/0x6a0 [ 2375.145728][ C1] ? ip6_finish_output2+0x108c/0x1510 [ 2375.151128][ C1] ? nf_hook+0x360/0x360 [ 2375.155404][ C1] ? ip6_finish_output+0x64c/0x7d0 [ 2375.160541][ C1] ? ndisc_send_skb+0xc2a/0x1500 [ 2375.165507][ C1] ? ndisc_alloc_skb+0x420/0x420 [ 2375.170469][ C1] ? rcu_lock_release+0x20/0x20 [ 2375.175375][ C1] ? ndisc_send_rs+0x544/0x730 [ 2375.180173][ C1] ? addrconf_rs_timer+0x2d1/0x630 [ 2375.185306][ C1] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 2375.191841][ C1] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 2375.197924][ C1] ? call_timer_fn+0x17b/0x540 [ 2375.202707][ C1] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 2375.208796][ C1] ? __run_timers+0x7f0/0x7f0 [ 2375.213499][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 2375.218724][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 2375.223943][ C1] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 2375.230116][ C1] ? __run_timers+0x53a/0x7f0 [ 2375.234825][ C1] ? detach_timer+0x2b0/0x2b0 [ 2375.239517][ C1] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 2375.245523][ C1] ? sched_clock_cpu+0x15/0x3c0 [ 2375.250402][ C1] ? run_timer_softirq+0x63/0xf0 [ 2375.255361][ C1] ? handle_softirqs+0x339/0x830 [ 2375.260326][ C1] ? run_ksoftirqd+0xa4/0x100 [ 2375.265029][ C1] ? do_softirq+0x210/0x210 [ 2375.269551][ C1] ? run_ksoftirqd+0x81/0x100 [ 2375.274240][ C1] ? ksoftirqd_should_run+0x20/0x20 [ 2375.279456][ C1] ? lockdep_hardirqs_off+0x70/0x100 [ 2375.284761][ C1] ? ksoftirqd_should_run+0x20/0x20 [ 2375.289977][ C1] ? run_ksoftirqd+0xa4/0x100 [ 2375.294675][ C1] ? ksoftirqd_should_run+0x20/0x20 [ 2375.299900][ C1] ? smpboot_thread_fn+0x4f6/0x970 [ 2375.305050][ C1] ? kthread+0x436/0x520 [ 2375.309314][ C1] ? cpu_report_death+0x180/0x180 [ 2375.314360][ C1] ? kthread_blkcg+0xd0/0xd0 [ 2375.318973][ C1] ? ret_from_fork+0x1f/0x30 [ 2375.323698][ C1] [ 2375.327064][ C1] Kernel Offset: disabled [ 2375.331664][ C1] Rebooting in 86400 seconds..