last executing test programs: 7.068050525s ago: executing program 1 (id=11056): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x41}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7d}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb=0x23, 0xffffffffffffffff, 0x6}, 0x94) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000140)='net_prio.prioidx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x23, &(0x7f0000000000), 0x4) (async) setsockopt$sock_attach_bpf(r1, 0x1, 0x23, &(0x7f0000000000), 0x4) recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/4098, 0x15}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x1, 0x3, &(0x7f00000000c0)=@framed, 0x0}, 0x90) r2 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0xfe80000000000000, 0x22072a18}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)='\x00<', 0xffe3}], 0x1, 0x0, 0x0, 0x900}, 0x60) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)={r1}) (async) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)={r1}) 6.880923206s ago: executing program 4 (id=11058): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x16, 0x2, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801, 0x0, @perf_bp={0x0, 0x6}, 0x100000, 0xca, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 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, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000001440)=ANY=[@ANYBLOB="9feb010018000000000000001400000014000000020000000000000000000000000000000000000000000000000039fdcdfe31de6159a71478e816dec5dcd6"], &(0x7f0000000340)=""/4083, 0x2e, 0xff3, 0x1}, 0x20) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002380)=ANY=[@ANYBLOB="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"/3002], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x3f) socket$kcm(0x2, 0x1, 0x84) syz_open_procfs$namespace(0x0, &(0x7f0000001000)='ns/pid_for_children\x00') socket$kcm(0x10, 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/pid\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 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, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={r2, 0xe0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000280)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0], 0x0, 0x15, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000540), &(0x7f0000000580), 0x8, 0x38, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) close(r7) write$cgroup_subtree(r7, 0x0, 0xfdef) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000740)={0x2, 0x4, 0x8, 0x1, 0x80, r3, 0x1, '\x00', r6, r7, 0x5, 0x1, 0x5}, 0x50) recvmsg$unix(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x100) bpf$MAP_CREATE(0x0, &(0x7f0000001340)=ANY=[@ANYBLOB="0f00000004000000040000001200000000000000fdbb2f4d935a41ea3523b40d82e5c207dff7456bb792c4fca85cd1081d473109522d477cd5aa9ee822efacd8f628a8e933f165c7a95f542f0fdd0b79c8b52f712fe01e96da00fa9b62ce378b6934ba3674d476556d02ab5e3f757f9a7bd7c54f404a1e142eb3f235a8fcc59b6f6d5f790aee0a4714700c075775a7b087138fe59661f026e4ef2f", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$cgroup_subtree(r8, &(0x7f0000000200)=ANY=[@ANYRES8=r1, @ANYRES8=r9], 0x12) 6.12088957s ago: executing program 1 (id=11059): r0 = socket$kcm(0xa, 0x6, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r1, &(0x7f00000008c0)=ANY=[], 0xee8a) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x143842, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="1e03d3ffbc5cb60128876360"], 0xffdd) setsockopt$sock_attach_bpf(r0, 0x29, 0x38, 0x0, 0x1300) 5.328953817s ago: executing program 3 (id=11060): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002180)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe2f, 0x6000004d, &(0x7f0000000100)="b90000000044268cb89e14f086dd65e0ffff01032c00631177fbac141416e000030a44079f030000000000000000000000222f050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa007346111960500000000000000000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff4000000000000000000", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000ac0)="4313a5e1de73ef94a52904aad04fce16f49604c1dc63d9c8cc35e6d2e21bad5f52f04dde32f51f1857b0a340996c2daaeef13787fa577badae0fbafd3f609eda08ec9ebbeddabc201ebe14f7634882897578faa4a3fc0438525683562027d26fe8d349e08100ac9f654e6e2e4b2dc800652266b0720296c690c6b47afecc028741048e97cfdd5a078b1ba3fde5b21f61b40bf334853a68f5", &(0x7f0000000a00), 0x0, 0x700}, 0x2c) 5.295321009s ago: executing program 0 (id=11061): r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x38, 0x0, 0x1300) 5.218031373s ago: executing program 4 (id=11063): socket$kcm(0x2, 0x200000000000001, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="11000000040000000400000005"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r1, @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$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee688892f", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 5.217733543s ago: executing program 1 (id=11064): socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x3, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000380), 0x4) socket$kcm(0x23, 0x5, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) 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_config_ext, 0x6402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x7, 0x10, &(0x7f0000000540)=ANY=[@ANYBLOB="720ac4ff000000007110ab0000000000b7080000000000007b8af8ff00000000b7080000010000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r3], &(0x7f0000000480)='GPL\x00'}, 0x94) sendmsg$kcm(r2, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="d8000000100081046881f782db44b904021d080b01000000e8fe55a11800150006001400000000120800040043000000080016000a000199c508894003000d00036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a9d7c7c0b7a196e6f66112c88ac417898516277ce06bbace80177ccbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db701001c0040fad95667e006dcdf63951f215ce3bb14feb9f5588a63644caf1ce1bd6c769ad809d5", 0xd8}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x80d1) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000100)=r4, 0x4) sendmsg$inet(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000500)="91610d", 0x3}], 0x1}, 0x800) 5.216779853s ago: executing program 0 (id=11065): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000600)={0x8000}, 0x8) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000380)="48000000140081fb7059ae08060c04000aff0f03000004000011000000006fabca1b4e7d06a6bd7c493872f750375ed08a562ad6e74703c48f93b82a02000000461eb886a5e54e8f", 0x48}], 0x1}, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1e0000000400000006000000f9ffffff80040000", @ANYRES32, @ANYBLOB="0180ffff00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="050000000000000002d50000067180090000e9ffffff000600000000"], 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x58, &(0x7f0000000340)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r2, 0x20, 0x38}, 0xc) close(0xffffffffffffffff) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="12000000040000000400000008"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xd, &(0x7f0000000f80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000850000000800000095"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r4, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x4002000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0x10, 0x5, 0x2) 5.117991329s ago: executing program 3 (id=11066): socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x200051, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000), 0xc) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="12000000040000000400000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xd, &(0x7f0000000f80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000850000000800000095"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x4002000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 4.913419201s ago: executing program 2 (id=11067): 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, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002180)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe2f, 0x6000004d, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000ac0)="4313a5e1de73ef94a52904aad04fce16f49604c1dc63d9c8cc35e6d2e21bad5f52f04dde32f51f1857b0a340996c2daaeef13787fa577badae0fbafd3f609eda08ec9ebbeddabc201ebe14f7634882897578faa4a3fc0438525683562027d26fe8d349e08100ac9f654e6e2e4b2dc800652266b0720296c690c6b47afecc028741048e97cfdd5a078b1ba3fde5b21f61b40bf334853a68f5", &(0x7f0000000a00), 0x0, 0x700}, 0x2c) 4.498718086s ago: executing program 3 (id=11068): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) 4.343976455s ago: executing program 2 (id=11069): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100080}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="05000000030000008400000010"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x20000000000000fe, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x100, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001200)={r3, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f07df33c9f7b986", 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0x10, 0x2, 0x0) socketpair(0x2c, 0x3, 0x0, &(0x7f0000000740)) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff}, 0x11d102, 0x8, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xc, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000400000005"], 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000cd03000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0xedf0e51957efc755, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r4}, &(0x7f0000000240), &(0x7f0000000380)=r5}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r5, 0x18000000000002a0, 0x5ee, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000840)={r6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={@cgroup, 0xb, 0x1, 0x4, &(0x7f0000000000)=[0x0, 0x0], 0x2, 0x0, &(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000012c0)={r6, 0xe0, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000001000)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000001040), &(0x7f0000001080)=[0x0], 0x0, 0x80, &(0x7f00000010c0)=[{}], 0x8, 0x10, &(0x7f0000001100), &(0x7f0000001140), 0x8, 0x95, 0x8, 0x8, &(0x7f0000001180)}}, 0x10) r9 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000001300)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000008c0)=ANY=[@ANYRES32=r8, @ANYRES16=r1, @ANYRESOCT=r1, @ANYRES32=r9, @ANYBLOB="b7f8b1a82505b408cc08e365e93c0b249029795b8a195a6eb266ac2163eba4c62a372b7d5c41ca09bb93685b1bc31f95d1b793005da4c41632e8a2ffe89a94ff80f1ae9bffd978a4966f2f4f6d624586ad692d858814d0c345", @ANYRES64=r7], 0x20) r10 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb010018000000000000003d0000003d00000007000000000300000f0100000002000000b20000000500000002000000080000000a00000005000000515f0000030000004c00000000305f00005f00"/95], &(0x7f00000000c0)=""/206, 0x5f, 0xce, 0x1, 0x1, 0x10000}, 0x28) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0300000000000000040000000a00000000000000", @ANYRES32, @ANYBLOB='\a\x00'/20, @ANYRES32=r8, @ANYRES32=r10, @ANYBLOB="01000000050000000500"/28], 0x50) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x10212, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}, 0x80000, 0xca, 0x0, 0x0, 0x0, 0x400000, 0xa27, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000006c0)={r6, 0x0, 0x46, 0xb5, &(0x7f0000000400)="e2747f994fafe704b656ad76d3324f10871b1f932728362ab9c44f1b644ce29968430bb7e0361ebbf331ad2f4ba2a6ffc6f2ebbefade5eb4652196cb666ce932ff2e89d31d30", &(0x7f0000000540)=""/181, 0xf0, 0x0, 0x7e, 0x8d, &(0x7f0000000480)="2730c136e48277f92a7df9d8a8b2121dc964c105b8e09a8d011deb72119f1e75e389954069f869700f80904336d28cebaa2094033d5141b37fa39fd4b01e315f97aa6fdbbd201a10c9c9f1e0029ee8390162884aabba757d0ce04e6daa069786c99a8b2d6f9394e8829f7865a8f3addcb5ff7c16caa258adaaf213c3b453", &(0x7f0000000600)="72f9a480e86b2118d07bcf72045880d0cebdbcea30054cfac4c735763c77940f69ca8bf2636dda9e3ac259a96559a5bbdf47017e5a295bbd636fb06a4880d2bf1c0e36c877673315f44ba6455260a93d54a1e4d103b83fe38985d415edaef49620410ccab206f6eec91a09008adc576d6b93f2caf3b2b7ad594555726cfda9ee43cf5091e65659d0c1e372ca6d", 0x4, 0x0, 0x2}, 0x50) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x1) 4.286292198s ago: executing program 3 (id=11070): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x3, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x1c092, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0xb3e, 0xfffffffffffffff8}, 0x840, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002300)=ANY=[@ANYBLOB="b702000000001700bfa300000000000007030000f0ffffff720af0ff1100000079a4f0ff00000000b706000000000081ad64020000000000450404000100ff0f1704000001130a00b7050000000100006a0af2fe0000000085000000a3000000b700000000000000950000000000000000e154cd844a954b26c933f7ffffffffe4fbffffff55bb2007ee51050512b5b42128aa090a79507df79f298129da487130d5f24bf901115e17392ac627c87881c000006146001e04aeacea799a22a2fa798b5adc43eb27d53319d0ad229e5752548300000000dbc2777df150b7cdd77b85b941092314fd085f028f2ed1a4b9535550614e09d6378198a6097a670838337af2abd55a87ac0394b2f92ffab7d153d62058d0a413b2173619ccf55520f22c9ca8b6712f3024a0041b1df65b3e1b9bf115646d14ce53d13d0ccacda1efc5f9094fa737c28b994a8512c816fdcceaede3faedc51d29a47fc813a2ec00f4c7a53ac271d6d7f4fdc4b4861004eefbc17f54f82a804d4a69bf9bc5fa77ee2922bd165a5a68488e010030166565a097b103b44b451de736bb6d43db8db03d4b7745fef1d04ec633dee254a6d491b849a5a787e814c4fd21a18986252a70f8f940b6f0e8c7db4bf23242a1f2c28159f09943b1b0452d1b72183aacf4a84f9130b775dd4e9e3070756f97ad791fa99dac06b57479321a0574fb30ff0000001989328c8ddc20ea011bf5742e0e0d4334db8b20ce3f9f16cb7fc20fb4791ec85821d0c48fb657c2d7f22b0d22772c25a61ec45c3af97a8f17da954aff3fc8c108755f75ca13fb7c8bbd8b6e7dac1aba4b20dc7de058a4dfa7e85a8bdf1d41a2d8bda74d66f47cc180f82c5f573c6d294d366501753a7ac7fedb8d34f5bc381604fcd46105c457e7dd13cab6692422a47e9ffe2d4a2d32f7528751313694bf5700b20ef0c248ddd3da32396a614cacad4aff2066bb5d4045c9585638c2153a6eee01738b0c10671f4f559b7dcb98a6273b8c651e24d9f679e4fbe948dfb4cc4a389469608241730459f0123fd39206000000000000eb55dad46de56ef907b059b90b8aa49afb9a79ae5498f6589880ed6eea7b9c670100be05e7de0940313c5870786554df26236ebced9390cb6941b8375d936a7d2120eca291963eb2d537d8ee4de5c183c160119451c31539b22809e1d7f0cda06a9fa87d64cb77872a2cd8a104e16bb1a2bacf13464ca03aff14a9aa4bd9539f5096412b92012e095b84c20243ff98df3347f0e399d1b9f27e3c33269c0e153b28b2d4410572bc45b9d3fa02208d300e4d455c36300000000022320178b00cc6ed7966130b547dbf8b497af002000000cd1d0000002000000001c800000000000000000000000928ee53595a779d243a48cea769470424d28804c024ab7f4a5c81921f0128dfd70b438af60b060000000000000056642b49b745f3bf2cf7908b6d7d74bf0a305790c9d644735efbf3411718d6ee7aebf9ef40662d7836d252c566f5ee934c679dbfae9fb4a79f8a836804ed3a1079b0282a12043408cd60b687dcff91af19010000000000000000456f7d2a42bd13da2022f23daec61854f640f701db0276652f6c031578e93046aaddea8ec4ca37f71c2710a7ea8ae0dc214e1cc275b26adfa892e6de92000000000000000000ddff004cff9ec780f535e62f4eeee50e5bafecea4d4134f9d006c8d6883eca5c9c58c9e93311ab5009c68c73de2f04f15d005387577f480000ea65559eb00e76e9d0ada209bcbb5c252b28a60ca770663da451790cc36000906d5a9fad98c308e39bd5ffb6155e3633be3f00000015762e5f5a3a0bc33fdbe28a5ffc83f2f085185cc92fe7f791e8f6429309d6adab4b7e508e5bf024ed8f8a005f2bcdb7c89739f5d81e750d50517a59a3ad09e8802e8f4f535447cc0facd5f99a73145dfcedad69da9cd4375c624600e78f4458542b14f29611f95d4a31838eeb20c20bb82aa31771cd379ec83554cea5b473332f2011e6539db7384e1f58d81f2f2653c4d9818708e27c89b552d3fcd116bce9c764c714c9402c21d181aae59efb28d4f91652f6750b6ec962802c0320f8059195729d60c534ee8e8ff0755367fe4c25edb85bcff24c757aa8090000000000008c420eb4304f66e3a37aaf00000048d2570f0e9dd5fd545470f862f8c3c14fa9ecd1e877b0d8ca84c044859e85e6158f9184bc61a9a284db80e4636c25b96174327d82761c26e329555f9290af4100000000000000749e1338636555009edf66be445d6975d534b8d63e4ca3b671f2de1cdf519192c6b59a601fd419adc16e2055b85058f793484305d7a1759782e4c571ee855a47bc00edf5e9020c09ab0043ebf7c79a953e023f74afad591821610b857e8717764b633b21cb32f09f4db033e03280e09758bd445ab91d20baca005452b79d7b574a247f1d2fe45b3c4e93da3d51de647c10dd49944dc87c92332af00f191b66b6a6f732a91f0e2e9120be61e58c79d497247d278888901d442ad7f8536605a644e9e3d769db497c1960dfde12182334caee994adc38a436367a54b9e182b78e9a0ceb9a2c4f63902c1ad1a7c5a08d0920a23c2a86abbdf357849a651733e57f31019876026888c8ccb85c86b4f8ffffff7f000000002c331fca0e541b7ca211c28ed61c525708a13d115b43f8b1894c8fa8a14dc4810f61ae96c18cc7130000000000002100000000000000000000000027c9a46157a3609b6fd9843ee19ec647249a9375de5858818f3c4a4fa6ce46f4d42b07199de8b99231ace58c77819ee214e49666c464d35ca9b5143ed3b3dc8c17a23692759ccf5a205311b7ab22532697b861dfb54609fd88e6043bd5c17d5486b0c8a6c769f952283a1f4e3842edb3d42c68a27ef6a1296dff7aa46e820a74f9530bdcc198e353047db70686d147357024eb3cb94f1e89cb5ba0a56aa046b4dc521a3d9356b4b8b5917c4c860495b240e80063bde261fdca4e9eda0072f6df342f3e7071e28ef6806bc8e139c49b91c76b0d3958f7f05b47d3e519f1634e8fbd8d31330d89069f9648a2ff93060ff073b3a113e47edf76f7d116d2b0976cf2ec447c030931651dd315003b7a6a5433a2bb560ae99ec4b227eda2e63a1c31a2c2bd48a822cbe92b6524e0cd8020ecaa34e19e7194d1eb3de6a5f99f301f89c2ee627e949cdd22000026a9960503a26e9a714ee5f72d8805dd1bfbd081f6a5d1f1289dfe14cb9194e26a44fac273461fc5c0e0a33db7f2d43ea8086cf059f40fa2640000cd9e7f2e236ef5f1e3a94b108eb9750b6bfb74dd35f5a31059c01517cf4b6641fce9a24b96767b837ca037a2050000c375c705c798e0e208e4a5259d0bda526b462af45a6e9a84aebe025c8a7f65819f397574db7ab01bd2b3e3cd28c5aec50f8edfe39a00bafd688a7eea04efdeed96f67012bc3f795edb68b5dec80ad31a858eb756c815e7695d00000000000000000000000000000000000000000000000000007ccf0ce549d97510f7f8765408bb702f0000006d4754d98b7064cf31a681421994e1f307f0ab4ff2e33d3c88fea5d218a276b77adfee7c8fb145783ee1f8cf632c2604eab3a62a28611da1cae5ce60003111ce5c96a1d6e45ee144ffa3dcca32a33f8f0ce2995b7b7aa0bce228cbf37412e1bdebae06edb51a134301b4627d4927287daf9dcae6720334862f3a18094f1edd9e3503379815dcfbbc8141f6e1bbb0901ae91357677fd9d2bb00d4f17fb441c2dfa2b424bf46ae299d68ac27792cdac2f09e99f4ab5546ba1e5ad6a329f24e73a9c38eec34bd4dcc1609f6150e2de72f6599a2310c3841f4bb7f39cabc82c9fdfff5587ed4fa84090635fa3445c4cc54478b2f98320944ac7cb1c4e414556f7b0b763a00a84327cec7e11b3470f0384b27bbfdd8b2472497e7fe8c5df7e0a00641872472efa21c9ad3979e642dcc85c17ca8e084aa9689b83426e2fdaa01f500000000000000000000f9fd84fa991466ff749afe900d02281b2bb60d458340c4f68ec34835760ceca945bf181a000000c000000000b4a76515564ae189de7c1765f0ff68a0388ca8dd2aa831d0e01f0d7ce74401a58cef60e63e97a50c18de54121ce66380224ab7b9c0d4710f2347bad2c9b3e41cc738c1092728687f33e5cdb077223dc82c2137b4e3ba6791a2cd764e654f904c9505b7c5e3b2897072e747534952dcda50cde3e4deb6ebf85a04c3e415112b01eed6515c845a8a20519cd21787d560e9d8283fa8ff0c17b63ba06577c26678ff45420a1f85df47dbfc44e534f71aae5693fb5df61c5096219091ce0cd8e1e2e79bf9d37779e52007c66a00e6ded1499ed3892ed1544d1577906b52e16c734d4aec07dd15faa768c97298be87dd34ce704ffe3da8b46708cf972de4f31c0705ac933db80bdcfcb35c0d4620d4ec270ff7c9ce1b78994dd2b28b9d1c5c469d4c1a61781dce2f1b54d6138bd3f7df9e9ca613bec407c1b8d1bd0c7cb9d76eebf2f17c"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x18000000000002a0, 0x28, 0x0, &(0x7f00000002c0)="d2ff03076003008cb89e08f088a8", 0x0, 0xd5b1, 0x60000300, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) syz_clone(0x160480, 0x0, 0x0, 0x0, 0x0, 0x0) 4.279583539s ago: executing program 4 (id=11071): perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x54, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$kcm(0x11, 0x200000000000002, 0x300) r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x0, @remote}, 0x10, &(0x7f00000000c0)=[{0x0}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%nN\xd4\xa2\x88\x00\xd11=\x11\xc8\xdd\x15\xcc\xd2\xf1d\'%\x11c\x91l,'}, 0x30) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180), 0x10) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000a80)={0x1, 0x80, 0x5, 0x4, 0xd, 0x4, 0x0, 0xfffffffffffff4f9, 0x2000, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffffffffffa}, 0x0, 0x0, 0x8, 0x4, 0xf, 0x8, 0x0, 0x0, 0xfffffffd, 0x0, 0x100}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1c, 0x3, &(0x7f00000001c0)=ANY=[@ANYRES32=r4], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000680)={r4, r5, 0x0, 0x0, 0x0}, 0x30) openat$cgroup(r2, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x2c, 0x3, 0x0, &(0x7f0000000740)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000940)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c000000020000000000000002000004080000000000000003000000000000000000000002000000000000000000000000000002000000000000000000000004"], 0x0, 0x56}, 0x20) sendmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="2e00000011008108090f9becdb4cb92e0a4831371400000069bd6efb2502eaf60d000300020400bf050005001201", 0x2e}], 0x1}, 0x0) 4.188092034s ago: executing program 0 (id=11072): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c80)={r0, 0x2000000, 0xfe7f, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0x7ffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) write$cgroup_devices(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="62202a3a2af7888d81111dffae539174fc05c5ded05a6452ff6a16e3b87506a930a326b6e827f2eb7cdfaa5567784345a02c95ab6c8a938ee3c1e6995beab7674afa546c711ebb38f583a4e1a0c859ccb5dd008a2170fcfce4cffb5ca3f621e2f0a8b4fd771e7841236c1e17b313d19f18cb0f8dd8820b4b12e6a7f8143c827d801d50477fcab3e11a9ea8ee17a30f1bfb183a2d5d0c9ad5db8098d3"], 0x9) r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x9, 0xc, 0xf7, 0x7e, 0x0, 0x3ff, 0x8000, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7fff, 0x0, @perf_config_ext={0x3, 0xfffffffffffffff7}, 0x4000, 0x8, 0x4, 0x5, 0xfff, 0x9, 0x8000, 0x0, 0x5, 0x0, 0x4}, 0x0, 0xa, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x3) 4.007034604s ago: executing program 4 (id=11073): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c80)={r0, 0x2000000, 0xfe7f, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0x7ffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (fail_nth: 6) 3.014085043s ago: executing program 4 (id=11074): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="620ac4ff00000000711026000000000095"], &(0x7f0000000480)='GPL\x00'}, 0x94) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x1f, 0xd, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x8000080}, [@call={0x85, 0x0, 0x0, 0x23}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x20000002}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0xa8}}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000006c0)={{r0, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000580)='%pS \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000001c0)={r2, 0xffffffffffffffff}, 0x4) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000780)=@bpf_ext={0x1c, 0xc, &(0x7f0000000080)=@raw=[@exit, @map_idx={0x18, 0x1, 0x5, 0x0, 0x6}, @ringbuf_query, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @ringbuf_query], &(0x7f0000000380)='syzkaller\x00', 0xffff, 0x7, &(0x7f00000005c0)=""/7, 0x40f00, 0x50, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xb56c, r1, 0x3, &(0x7f0000000700)=[0xffffffffffffffff, 0x1, r0, 0x1, r0, r2, 0xffffffffffffffff, r2, r0], &(0x7f0000000740)=[{0x0, 0x5, 0x4, 0x1}, {0x5, 0x1, 0x0, 0x7}, {0x5, 0x5, 0x1, 0xc}], 0x10, 0x4}, 0x94) r5 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r5, 0x6, 0x3, 0x0, 0x0) r6 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000840)={0x0, r4}, 0x8) mkdir(&(0x7f0000000040)='./file0\x00', 0x40) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x16, 0x10, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000ffff0b867b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @flow_dissector, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = socket$kcm(0x23, 0x5, 0x0) setsockopt$sock_attach_bpf(r8, 0x113, 0x2, 0x0, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000002890e42e6310054d"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1f, 0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000005000000000000008000000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b702000003000000850000008600000018010000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b7080000050000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x11}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000b00)={r2, 0x58, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r11 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000b40)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000c80)={0x6, 0x1c, &(0x7f00000008c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, {{0x18, 0x1, 0x1, 0x0, r6}}, {}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffffc}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r9}}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000009c0)='syzkaller\x00', 0x10, 0x6d, &(0x7f0000000a00)=""/109, 0x40f00, 0x1, '\x00', r10, 0x25, r11, 0x8, &(0x7f0000000b80)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000000bc0)={0x1, 0xd, 0x100}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000c00), &(0x7f0000000c40)=[{0x0, 0x5, 0xe}, {0x1, 0x4, 0x2, 0x8}], 0x10, 0xfffffff9}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r7, 0x0, 0xe, 0x48000000, &(0x7f0000000300)="40f0538ef047b21fb60068305500", 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r12, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r12, 0x401054d5, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x3d, 0x0, 0xab}, {0x2d, 0x0, 0x0, 0xf}]}) 2.945568667s ago: executing program 0 (id=11075): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 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, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r0, &(0x7f00000004c0)={0x0, 0x300, &(0x7f0000000000)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1}, 0x3e8) 2.871328331s ago: executing program 2 (id=11076): 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, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002180)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe2f, 0x6000004d, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000ac0)="4313a5e1de73ef94a52904aad04fce16f49604c1dc63d9c8cc35e6d2e21bad5f52f04dde32f51f1857b0a340996c2daaeef13787fa577badae0fbafd3f609eda08ec9ebbeddabc201ebe14f7634882897578faa4a3fc0438525683562027d26fe8d349e08100ac9f654e6e2e4b2dc800652266b0720296c690c6b47afecc028741048e97cfdd5a078b1ba3fde5b21f61b40bf334853a68f5", &(0x7f0000000a00), 0x0, 0x700}, 0x2c) 2.706438801s ago: executing program 1 (id=11077): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000300)="d80000001a0081024e81f782db4cb904021d0800fe0055a1150015000200142603600e12080009007a010401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457fffffffffffff0001bace8017cbec4c2ee5a7cef4090000001fb79164d322fe7c9f8775d3f2d5d0683f5aeb4edbb57a5025ccca9e00360db785262f3d40fad95667e006dcdf61951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a94100"/216, 0xd8}], 0x1}, 0x50) (fail_nth: 6) 2.582663928s ago: executing program 0 (id=11078): socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000), 0xc) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="12000000040000000400000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xd, &(0x7f0000000f80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000850000000800000095"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x4002000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.135009464s ago: executing program 2 (id=11079): r0 = socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x64, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x85}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x3, [@func={0x1, 0x0, 0x0, 0xc, 0x2}, @func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}]}, {0x0, [0x61]}}, 0x0, 0x43}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x6, 0x5, &(0x7f0000000840)=ANY=[@ANYBLOB="180000000effd001000000000400070007010000080700007500fcff0000000095"], &(0x7f0000000100)='GPL\x00', 0x3, 0xfa, &(0x7f0000000a00)=""/250}, 0x94) 1.969086744s ago: executing program 3 (id=11080): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) 1.894241579s ago: executing program 4 (id=11081): socket$kcm(0x2, 0x200000000000001, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="11000000040000000400000005"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 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) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee688892f", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.894029959s ago: executing program 1 (id=11082): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x200051, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000380)="48000000140081fb7059ae08060c04000aff0f03000004000011000000006fabca1b4e7d06a6bd7c493872f750375ed08a562ad6e74703c48f93b82a02000000461eb886a5e54e8f", 0x48}], 0x1}, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1e0000000400000006000000f9ffffff80040000", @ANYRES32, @ANYBLOB="0180ffff00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="050000000000000002d50000067180090000e9ffffff000600000000"], 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x58, &(0x7f0000000340)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r2, 0x20, 0x38}, 0xc) close(0xffffffffffffffff) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="12000000040000000400000008"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xd, &(0x7f0000000f80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000850000000800000095"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r4, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x4002000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0x10, 0x5, 0x2) 1.761424566s ago: executing program 3 (id=11083): perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x54, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$kcm(0x11, 0x200000000000002, 0x300) r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x0, @remote}, 0x10, &(0x7f00000000c0)=[{0x0}], 0x1, &(0x7f0000000100)}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%nN\xd4\xa2\x88\x00\xd11=\x11\xc8\xdd\x15\xcc\xd2\xf1d\'%\x11c\x91l,'}, 0x30) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180), 0x10) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000a80)={0x1, 0x80, 0x5, 0x4, 0xd, 0x4, 0x0, 0xfffffffffffff4f9, 0x2000, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffffffffffa}, 0x0, 0x0, 0x8, 0x4, 0xf, 0x8, 0x0, 0x0, 0xfffffffd, 0x0, 0x100}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1c, 0x3, &(0x7f00000001c0)=ANY=[@ANYRES32=r4], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000680)={r4, r5, 0x0, 0x0, 0x0}, 0x30) openat$cgroup(r2, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x2c, 0x3, 0x0, &(0x7f0000000740)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000940)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c000000020000000000000002000004080000000000000003000000000000000000000002000000000000000000000000000002000000000000000000000004"], 0x0, 0x56}, 0x20) sendmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="2e00000011008108090f9becdb4cb92e0a4831371400000069bd6efb2502eaf60d000300020400bf050005001201", 0x2e}], 0x1}, 0x0) 1.657371533s ago: executing program 0 (id=11084): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000800)=ANY=[], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x6, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r2, &(0x7f0000000100)={&(0x7f00000004c0)={0x2, 0x4e24, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000003a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2a}, @multicast1}}}], 0x20}, 0x4008804) sendmsg$inet(r2, &(0x7f0000000500)={&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}, 0x0) r3 = bpf$MAP_CREATE(0x0, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRESHEX], 0xfe33) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x3, &(0x7f0000001400)=ANY=[@ANYBLOB="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", @ANYRES32=r3], &(0x7f0000000c00)='GPL\x00', 0xa3, 0x0, 0x0, 0x41100, 0x15}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}, 0x80000, 0xca, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x1c0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xabe8420435859593}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000b05d25a806f8c6394f90424fc60", 0x14}], 0x1}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYRES8=r1, @ANYBLOB="3eca", @ANYRES8=r4], 0x9a) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x23}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0600000004000003000500000a00000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001340), &(0x7f0000000900), 0x404, r7, 0x0, 0x1ba8847c99}, 0x38) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r6, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.058278798s ago: executing program 2 (id=11085): r0 = socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x64, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x85}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x3, [@func={0x1, 0x0, 0x0, 0xc, 0x2}, @func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}]}, {0x0, [0x61]}}, 0x0, 0x43}, 0x28) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x6, 0x5, &(0x7f0000000840)=ANY=[@ANYBLOB="180000000effd001000000000400070007010000080700007500fcff0000000095"], &(0x7f0000000100)='GPL\x00', 0x3, 0xfa, &(0x7f0000000a00)=""/250, 0x0, 0x0, '\x00', r2}, 0x94) 906.551277ms ago: executing program 1 (id=11086): r0 = socket$kcm(0x2, 0x5, 0x84) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r3 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r3, 0x10d, 0x6, &(0x7f0000000240), 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000a00000a"}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x202, 0xac5d, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="85000000130000005d0000000000000095000000000000000a621cf434b9eaafdc0a00e9bfde908990817b364e51afe9c81a97f0570759f1cae63487ff68fffffffffffe8e3932e2b7185a25a4cf8a9456aa8a701c318c67edb6e9330b53c0eeba8644311ba75411890700000000000000d8e5b1dc91c5499bea0977"], &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r5, 0x0, 0xd00, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8640888a8", 0x0, 0x1200}, 0x28) write$cgroup_int(r2, &(0x7f0000000080)=0x486, 0x12) setsockopt$sock_attach_bpf(r4, 0x84, 0x14, &(0x7f0000000000)=r0, 0x4) 0s ago: executing program 2 (id=11087): socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x3, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000380), 0x4) socket$kcm(0x23, 0x5, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) 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_config_ext, 0x6402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x7, 0x10, &(0x7f0000000540)=ANY=[@ANYBLOB="720ac4ff000000007110ab0000000000b7080000000000007b8af8ff00000000b7080000010000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r3], &(0x7f0000000480)='GPL\x00'}, 0x94) sendmsg$kcm(r2, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="d8000000100081046881f782db44b904021d080b01000000e8fe55a11800150006001400000000120800040043000000080016000a000199c508894003000d00036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a9d7c7c0b7a196e6f66112c88ac417898516277ce06bbace80177ccbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db701001c0040fad95667e006dcdf63951f215ce3bb14feb9f5588a63644caf1ce1bd6c769ad809d5", 0xd8}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x80d1) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000100)=r4, 0x4) sendmsg$inet(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000500)="91610d", 0x3}], 0x1}, 0x800) kernel console output (not intermixed with test programs): 762][ T572] ? __might_sleep+0xd0/0xd0 [ 1749.344372][ T572] ? __lock_acquire+0x7d10/0x7d10 [ 1749.349422][ T572] ? __lock_acquire+0x7d10/0x7d10 [ 1749.354475][ T572] should_fail_ex+0x399/0x4d0 [ 1749.359298][ T572] should_failslab+0x5/0x20 [ 1749.363824][ T572] slab_pre_alloc_hook+0x59/0x310 [ 1749.368876][ T572] ? trace_call_bpf+0x5d6/0x6b0 [ 1749.373753][ T572] ? tcp_sendmsg_fastopen+0x1d5/0x600 [ 1749.379160][ T572] __kmem_cache_alloc_node+0x4f/0x260 [ 1749.384558][ T572] ? tcp_sendmsg_fastopen+0x1d5/0x600 [ 1749.389942][ T572] kmalloc_trace+0x26/0xe0 [ 1749.394387][ T572] tcp_sendmsg_fastopen+0x1d5/0x600 [ 1749.399597][ T572] tcp_sendmsg_locked+0x39dd/0x3f50 [ 1749.404819][ T572] ? perf_trace_preemptirq_template+0x268/0x320 [ 1749.411076][ T572] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1749.417058][ T572] ? lock_chain_count+0x20/0x20 [ 1749.421919][ T572] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1749.428075][ T572] ? lockdep_hardirqs_on+0x94/0x140 [ 1749.433277][ T572] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1749.439433][ T572] ? tcp_sendmsg+0x1d/0x40 [ 1749.443865][ T572] ? tcp_set_state+0x520/0x520 [ 1749.448668][ T572] ? __local_bh_enable_ip+0x13e/0x1c0 [ 1749.454047][ T572] ? do_raw_spin_unlock+0x11d/0x230 [ 1749.459333][ T572] tcp_sendmsg+0x2b/0x40 [ 1749.463572][ T572] smc_sendmsg+0x247/0x470 [ 1749.468075][ T572] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1749.473353][ T572] ? security_socket_sendmsg+0x7c/0xa0 [ 1749.478902][ T572] ? smc_getsockopt+0x3a0/0x3a0 [ 1749.483753][ T572] ____sys_sendmsg+0x5be/0x970 [ 1749.488516][ T572] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1749.494676][ T572] ? __sys_sendmsg_sock+0x30/0x30 [ 1749.499705][ T572] ? __import_iovec+0x315/0x500 [ 1749.504566][ T572] ? import_iovec+0x6f/0xa0 [ 1749.509072][ T572] ___sys_sendmsg+0x2a2/0x360 [ 1749.513750][ T572] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 1749.519996][ T572] ? __sys_sendmsg+0x290/0x290 [ 1749.524792][ T572] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1749.530966][ T572] __se_sys_sendmsg+0x1bb/0x2a0 [ 1749.535817][ T572] ? ct_nmi_exit+0x145/0x1c0 [ 1749.540414][ T572] ? __x64_sys_sendmsg+0x80/0x80 [ 1749.545363][ T572] ? lockdep_hardirqs_on+0x94/0x140 [ 1749.550563][ T572] do_syscall_64+0x4c/0xa0 [ 1749.554975][ T572] ? clear_bhb_loop+0x60/0xb0 [ 1749.559652][ T572] ? clear_bhb_loop+0x60/0xb0 [ 1749.564325][ T572] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1749.570211][ T572] RIP: 0033:0x7fac6939aeb9 [ 1749.574618][ T572] 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 [ 1749.594218][ T572] RSP: 002b:00007fac6a199028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1749.602631][ T572] RAX: ffffffffffffffda RBX: 00007fac69615fa0 RCX: 00007fac6939aeb9 [ 1749.610598][ T572] RDX: 000000003406c012 RSI: 0000200000000680 RDI: 0000000000000004 [ 1749.618568][ T572] RBP: 00007fac6a199090 R08: 0000000000000000 R09: 0000000000000000 [ 1749.626533][ T572] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1749.634497][ T572] R13: 00007fac69616038 R14: 00007fac69615fa0 R15: 00007ffddf969c18 [ 1749.642477][ T572] [ 1749.734383][ T581] device syzkaller0 entered promiscuous mode [ 1751.878144][ T600] netlink: 'syz.2.9457': attribute type 10 has an invalid length. [ 1751.887368][ T600] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9457'. [ 1751.896714][ T600] bridge0: port 3(ipvlan1) entered blocking state [ 1751.903230][ T600] bridge0: port 3(ipvlan1) entered disabled state [ 1751.920543][ T600] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1751.937483][ T604] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1751.947454][ T604] syzkaller1: linktype set to 780 [ 1751.952813][ T606] netlink: 'syz.4.9459': attribute type 21 has an invalid length. [ 1752.075961][ T611] netlink: 134268 bytes leftover after parsing attributes in process `syz.1.9460'. [ 1752.102025][ T613] netlink: 117552 bytes leftover after parsing attributes in process `syz.2.9461'. [ 1752.306902][ T622] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.9464'. [ 1752.889506][ T633] netlink: 61211 bytes leftover after parsing attributes in process `syz.4.9466'. [ 1752.968276][ T635] FAULT_INJECTION: forcing a failure. [ 1752.968276][ T635] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1752.982131][ T635] CPU: 1 PID: 635 Comm: syz.2.9467 Not tainted syzkaller #0 [ 1752.989447][ T635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1752.999519][ T635] Call Trace: [ 1753.002834][ T635] [ 1753.005784][ T635] dump_stack_lvl+0x188/0x24e [ 1753.010489][ T635] ? show_regs_print_info+0x12/0x12 [ 1753.015701][ T635] ? load_image+0x400/0x400 [ 1753.020221][ T635] ? __lock_acquire+0x7d10/0x7d10 [ 1753.025260][ T635] should_fail_ex+0x399/0x4d0 [ 1753.029954][ T635] _copy_from_user+0x2c/0x170 [ 1753.034639][ T635] generic_map_update_batch+0x4a1/0x810 [ 1753.040189][ T635] ? lock_chain_count+0x20/0x20 [ 1753.045065][ T635] ? rcu_read_unlock+0xa0/0xa0 [ 1753.049929][ T635] ? __fdget+0x17c/0x200 [ 1753.054174][ T635] ? rcu_read_unlock+0xa0/0xa0 [ 1753.058931][ T635] bpf_map_do_batch+0x466/0x600 [ 1753.063793][ T635] __sys_bpf+0x6f7/0x780 [ 1753.068031][ T635] ? bpf_link_show_fdinfo+0x380/0x380 [ 1753.073403][ T635] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1753.079561][ T635] __x64_sys_bpf+0x78/0x90 [ 1753.083975][ T635] do_syscall_64+0x4c/0xa0 [ 1753.088391][ T635] ? clear_bhb_loop+0x60/0xb0 [ 1753.093059][ T635] ? clear_bhb_loop+0x60/0xb0 [ 1753.097733][ T635] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1753.103620][ T635] RIP: 0033:0x7fac6939aeb9 [ 1753.108032][ T635] 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 [ 1753.127641][ T635] RSP: 002b:00007fac6a199028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1753.136049][ T635] RAX: ffffffffffffffda RBX: 00007fac69615fa0 RCX: 00007fac6939aeb9 [ 1753.144012][ T635] RDX: 0000000000000038 RSI: 0000200000000900 RDI: 000000000000001a [ 1753.151977][ T635] RBP: 00007fac6a199090 R08: 0000000000000000 R09: 0000000000000000 [ 1753.159948][ T635] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1753.167909][ T635] R13: 00007fac69616038 R14: 00007fac69615fa0 R15: 00007ffddf969c18 [ 1753.175883][ T635] [ 1754.616104][T32214] team0: Port device wlan1 removed [ 1754.854092][ T667] team0: Port device team_slave_0 removed [ 1754.860473][ T667] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 1755.054476][ T675] netlink: 160 bytes leftover after parsing attributes in process `syz.3.9482'. [ 1755.125121][ T675] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1755.235501][ T679] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1755.241651][ T679] syzkaller1: linktype set to 780 [ 1755.517296][ T687] netlink: 14601 bytes leftover after parsing attributes in process `syz.4.9481'. [ 1755.721746][T32214] device hsr_slave_0 left promiscuous mode [ 1755.744932][T32214] device hsr_slave_1 left promiscuous mode [ 1755.765528][T32214] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1755.773008][T32214] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1755.834966][T32214] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1755.842475][T32214] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1755.875846][T32214] device bridge_slave_1 left promiscuous mode [ 1755.882734][T32214] bridge0: port 2(bridge_slave_1) entered disabled state [ 1755.892913][T32214] device bridge_slave_0 left promiscuous mode [ 1755.900176][T32214] bridge0: port 1(bridge_slave_0) entered disabled state [ 1755.978541][T32214] device veth1_macvtap left promiscuous mode [ 1755.989490][T32214] device veth0_macvtap left promiscuous mode [ 1756.002748][T32214] device veth1_vlan left promiscuous mode [ 1756.516382][T32214] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 1757.294234][T32214] team0 (unregistering): Port device team_slave_1 removed [ 1757.476550][T32214] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1757.582182][T32214] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1758.236254][T32214] bond0 (unregistering): (slave team0): Releasing backup interface [ 1758.311367][T32214] bond0 (unregistering): Released all slaves [ 1758.590733][ T698] device syzkaller0 entered promiscuous mode [ 1758.606118][ T712] netlink: 'syz.0.9489': attribute type 21 has an invalid length. [ 1759.181252][ T725] netlink: 134268 bytes leftover after parsing attributes in process `syz.4.9495'. [ 1761.390945][ T739] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1761.412801][ T739] syzkaller1: linktype set to 780 [ 1761.909405][ T749] netlink: 'syz.4.9500': attribute type 10 has an invalid length. [ 1761.947593][ T749] netlink: 40 bytes leftover after parsing attributes in process `syz.4.9500'. [ 1762.004682][ T750] netlink: 14601 bytes leftover after parsing attributes in process `syz.0.9498'. [ 1762.478740][ T761] netlink: 'syz.4.9503': attribute type 21 has an invalid length. [ 1762.965898][ T782] netlink: 134268 bytes leftover after parsing attributes in process `syz.4.9511'. [ 1763.074128][T28747] Bluetooth: hci3: command 0x0406 tx timeout [ 1763.412335][ T778] device syzkaller0 entered promiscuous mode [ 1763.511295][ T791] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1763.524775][ T791] syzkaller1: linktype set to 780 [ 1767.641750][ T809] netlink: 'syz.0.9517': attribute type 10 has an invalid length. [ 1767.649956][ T809] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9517'. [ 1767.659163][ T809] bridge0: port 3(ipvlan1) entered blocking state [ 1767.665725][ T809] bridge0: port 3(ipvlan1) entered disabled state [ 1767.673048][ T809] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1767.689156][ T807] netlink: 'syz.4.9516': attribute type 21 has an invalid length. [ 1767.710731][ T817] netlink: 14601 bytes leftover after parsing attributes in process `syz.2.9518'. [ 1768.038274][ T833] netlink: 134268 bytes leftover after parsing attributes in process `syz.0.9526'. [ 1768.345847][ T854] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1768.382627][ T854] syzkaller1: linktype set to 780 [ 1768.433244][ T848] netlink: 'syz.4.9530': attribute type 21 has an invalid length. [ 1768.941557][ T860] netlink: 'syz.3.9531': attribute type 10 has an invalid length. [ 1768.996930][ T860] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9531'. [ 1769.042499][ T860] bridge0: port 3(ipvlan1) entered blocking state [ 1769.061196][ T860] bridge0: port 3(ipvlan1) entered disabled state [ 1769.123540][ T860] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1769.336414][ T874] netlink: 14601 bytes leftover after parsing attributes in process `syz.4.9532'. [ 1769.779677][ T870] device syzkaller0 entered promiscuous mode [ 1773.660409][ T915] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1773.666638][ T915] syzkaller1: linktype set to 780 [ 1773.671987][ T920] netlink: 'syz.3.9545': attribute type 21 has an invalid length. [ 1773.741208][ T927] netlink: 134268 bytes leftover after parsing attributes in process `syz.0.9546'. [ 1773.918321][ T930] netlink: 'syz.3.9547': attribute type 10 has an invalid length. [ 1773.933227][ T930] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9547'. [ 1773.980673][ T930] bridge0: port 3(ipvlan1) entered blocking state [ 1773.996569][ T930] bridge0: port 3(ipvlan1) entered disabled state [ 1774.030465][ T930] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1774.592700][ T947] netlink: 14601 bytes leftover after parsing attributes in process `syz.3.9551'. [ 1775.058961][ T963] device syzkaller0 entered promiscuous mode [ 1775.760432][ T987] netlink: 134268 bytes leftover after parsing attributes in process `syz.3.9564'. [ 1778.182062][ T973] netlink: 'syz.1.9559': attribute type 21 has an invalid length. [ 1778.206958][ T982] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1778.212954][ T982] syzkaller1: linktype set to 780 [ 1778.382369][ T997] netlink: 'syz.0.9565': attribute type 10 has an invalid length. [ 1778.392384][ T997] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9565'. [ 1778.402673][ T997] bridge0: port 3(ipvlan1) entered blocking state [ 1778.411873][ T997] bridge0: port 3(ipvlan1) entered disabled state [ 1778.452930][ T997] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1779.060001][ T1027] netlink: 14601 bytes leftover after parsing attributes in process `syz.1.9571'. [ 1779.162870][ T1033] netlink: 160 bytes leftover after parsing attributes in process `syz.0.9575'. [ 1779.224933][ T1033] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1779.312003][ T1036] netlink: 'syz.2.9577': attribute type 21 has an invalid length. [ 1779.452727][ T1045] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1779.500729][ T1045] syzkaller1: linktype set to 780 [ 1780.017466][ T1052] device syzkaller0 entered promiscuous mode [ 1780.113356][ T1059] netlink: 134268 bytes leftover after parsing attributes in process `syz.2.9582'. [ 1784.033248][ T1064] netlink: 'syz.3.9584': attribute type 10 has an invalid length. [ 1784.044071][ T1064] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9584'. [ 1784.053211][ T1064] bridge0: port 3(ipvlan1) entered blocking state [ 1784.059837][ T1064] bridge0: port 3(ipvlan1) entered disabled state [ 1784.068444][ T1064] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1784.090285][ T1078] netlink: 'syz.4.9589': attribute type 21 has an invalid length. [ 1784.457414][ T1086] netlink: 14601 bytes leftover after parsing attributes in process `syz.3.9591'. [ 1784.566818][ T1090] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1784.594524][ T1090] syzkaller1: linktype set to 780 [ 1785.278005][ T1109] device syzkaller0 entered promiscuous mode [ 1785.437975][ T1118] netlink: 134268 bytes leftover after parsing attributes in process `syz.3.9604'. [ 1785.458983][ T1114] netlink: 'syz.4.9602': attribute type 21 has an invalid length. [ 1788.405511][ T1122] netlink: 'syz.0.9605': attribute type 10 has an invalid length. [ 1788.413623][ T1122] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9605'. [ 1788.423200][ T1122] bridge0: port 3(ipvlan1) entered blocking state [ 1788.430050][ T1122] bridge0: port 3(ipvlan1) entered disabled state [ 1788.437708][ T1122] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1788.467215][ T1130] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1788.473463][ T1130] syzkaller1: linktype set to 780 [ 1788.674219][T21492] Bluetooth: hci1: command 0x0406 tx timeout [ 1788.693281][ T1140] netlink: 160 bytes leftover after parsing attributes in process `syz.2.9610'. [ 1788.830786][ T1140] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1788.955558][ T1141] netlink: 14601 bytes leftover after parsing attributes in process `syz.0.9608'. [ 1789.792108][ T1169] netlink: 'syz.1.9618': attribute type 21 has an invalid length. [ 1789.879695][ T1171] netlink: 'syz.3.9619': attribute type 10 has an invalid length. [ 1789.894139][ T1171] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9619'. [ 1789.927419][ T1171] bridge0: port 3(ipvlan1) entered blocking state [ 1789.944628][ T1171] bridge0: port 3(ipvlan1) entered disabled state [ 1789.959786][ T1171] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1790.100739][ T1174] device syzkaller0 entered promiscuous mode [ 1790.198733][ T1184] netlink: 134268 bytes leftover after parsing attributes in process `syz.4.9625'. [ 1790.225041][ T1175] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1790.231912][ T1175] syzkaller1: linktype set to 780 [ 1791.719799][ T1274] ieee802154 phy0 wpan0: encryption failed: -22 [ 1791.726213][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 1794.693525][ T1198] netlink: 14601 bytes leftover after parsing attributes in process `syz.3.9626'. [ 1794.727182][ T1208] netlink: 160 bytes leftover after parsing attributes in process `syz.2.9629'. [ 1794.748740][ T1208] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1794.816029][ T1220] netlink: 'syz.0.9633': attribute type 21 has an invalid length. [ 1795.238875][ T1230] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1795.257313][ T1230] syzkaller1: linktype set to 780 [ 1795.485981][ T1240] netlink: 'syz.3.9641': attribute type 10 has an invalid length. [ 1795.534359][ T1240] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9641'. [ 1795.574926][ T1240] bridge0: port 3(ipvlan1) entered blocking state [ 1795.605189][ T1240] bridge0: port 3(ipvlan1) entered disabled state [ 1795.632107][ T1240] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1796.649437][ T1252] device syzkaller0 entered promiscuous mode [ 1800.069117][ T1253] netlink: 14601 bytes leftover after parsing attributes in process `syz.3.9644'. [ 1800.079143][ T1259] netlink: 'syz.1.9647': attribute type 21 has an invalid length. [ 1800.250907][ T1276] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1800.287017][ T1276] syzkaller1: linktype set to 780 [ 1800.516719][ T1286] netlink: 'syz.1.9655': attribute type 10 has an invalid length. [ 1800.536851][ T1286] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9655'. [ 1800.583672][ T1286] bridge0: port 3(ipvlan1) entered blocking state [ 1800.609655][ T1286] bridge0: port 3(ipvlan1) entered disabled state [ 1800.656573][ T1286] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1801.160145][ T1293] netlink: 160 bytes leftover after parsing attributes in process `syz.1.9658'. [ 1801.209591][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1802.111184][ T1311] device syzkaller0 entered promiscuous mode [ 1802.209097][ T1313] netlink: 14601 bytes leftover after parsing attributes in process `syz.3.9661'. [ 1802.267695][ T1319] netlink: 'syz.1.9665': attribute type 21 has an invalid length. [ 1802.556549][ T1327] netlink: 134268 bytes leftover after parsing attributes in process `syz.0.9667'. [ 1807.056554][ T1341] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1807.062543][ T1341] syzkaller1: linktype set to 780 [ 1807.080801][ T1357] netlink: 'syz.4.9675': attribute type 10 has an invalid length. [ 1807.088884][ T1357] netlink: 40 bytes leftover after parsing attributes in process `syz.4.9675'. [ 1807.247333][ T1362] netlink: 160 bytes leftover after parsing attributes in process `syz.4.9677'. [ 1807.260606][ T1362] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1807.357833][ T1364] netlink: 'syz.3.9678': attribute type 21 has an invalid length. [ 1807.580268][ T1374] netlink: 160 bytes leftover after parsing attributes in process `syz.2.9679'. [ 1807.595447][ T1374] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1808.482976][ T1386] netlink: 14601 bytes leftover after parsing attributes in process `syz.4.9681'. [ 1809.189903][ T1397] device syzkaller0 entered promiscuous mode [ 1809.424265][ T1403] netlink: 'syz.2.9691': attribute type 21 has an invalid length. [ 1812.050851][ T1407] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1812.058438][ T1407] syzkaller1: linktype set to 780 [ 1812.067893][ T1412] netlink: 'syz.0.9692': attribute type 10 has an invalid length. [ 1812.089539][ T1412] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9692'. [ 1812.099655][ T1412] bridge0: port 3(ipvlan1) entered blocking state [ 1812.106814][ T1412] bridge0: port 3(ipvlan1) entered disabled state [ 1812.117157][ T1412] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1812.193242][ T1420] netlink: 134268 bytes leftover after parsing attributes in process `syz.3.9694'. [ 1812.350705][ T1428] netlink: 160 bytes leftover after parsing attributes in process `syz.1.9696'. [ 1812.389349][ T1428] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1813.590348][ T1445] netlink: 14601 bytes leftover after parsing attributes in process `syz.0.9700'. [ 1813.722424][ T1454] netlink: 'syz.4.9703': attribute type 21 has an invalid length. [ 1813.821102][ T1456] device syzkaller0 entered promiscuous mode [ 1816.281111][ T1460] netlink: 'syz.4.9705': attribute type 10 has an invalid length. [ 1816.289093][ T1460] netlink: 40 bytes leftover after parsing attributes in process `syz.4.9705'. [ 1816.304773][ T1463] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1816.310824][ T1463] syzkaller1: linktype set to 780 [ 1817.136059][ T1487] netlink: 'syz.3.9715': attribute type 21 has an invalid length. [ 1817.990181][ T1494] netlink: 'syz.2.9718': attribute type 10 has an invalid length. [ 1818.038370][ T1494] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9718'. [ 1818.070139][ T1494] bridge0: port 3(ipvlan1) entered blocking state [ 1818.100386][ T1494] bridge0: port 3(ipvlan1) entered disabled state [ 1818.163721][ T1494] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1818.332702][ T1500] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1818.384633][ T1500] syzkaller1: linktype set to 780 [ 1818.422049][ T1498] netlink: 14601 bytes leftover after parsing attributes in process `syz.1.9717'. [ 1819.102721][ T1505] device syzkaller0 entered promiscuous mode [ 1819.413135][ T1528] netlink: 'syz.0.9726': attribute type 21 has an invalid length. [ 1820.555305][ T1542] netlink: 134268 bytes leftover after parsing attributes in process `syz.3.9731'. [ 1823.540873][ T1546] netlink: 'syz.1.9732': attribute type 10 has an invalid length. [ 1823.551053][ T1546] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9732'. [ 1823.560545][ T1546] bridge0: port 3(ipvlan1) entered blocking state [ 1823.567550][ T1546] bridge0: port 3(ipvlan1) entered disabled state [ 1823.576010][ T1546] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1823.775996][ T1555] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1823.782579][ T1555] syzkaller1: linktype set to 780 [ 1824.346037][ T1566] netlink: 14601 bytes leftover after parsing attributes in process `syz.1.9736'. [ 1825.127564][ T1578] netlink: 'syz.4.9739': attribute type 21 has an invalid length. [ 1826.091745][ T1585] device syzkaller0 entered promiscuous mode [ 1826.117753][ T1588] netlink: 'syz.0.9744': attribute type 10 has an invalid length. [ 1826.138309][ T1588] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9744'. [ 1826.154882][ T1588] bridge0: port 3(ipvlan1) entered blocking state [ 1826.168885][ T1588] bridge0: port 3(ipvlan1) entered disabled state [ 1826.229171][ T1588] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1826.586420][ T1604] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.9747'. [ 1826.697597][ T1602] netlink: 'syz.2.9747': attribute type 4 has an invalid length. [ 1830.094087][ T1608] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1830.100070][ T1608] syzkaller1: linktype set to 780 [ 1830.105613][ T1619] netlink: 14601 bytes leftover after parsing attributes in process `syz.3.9751'. [ 1830.240469][ T1625] netlink: 134268 bytes leftover after parsing attributes in process `syz.2.9752'. [ 1830.505385][ T1642] netlink: 'syz.4.9756': attribute type 21 has an invalid length. [ 1831.339559][ T1651] netlink: 'syz.1.9759': attribute type 10 has an invalid length. [ 1831.365178][ T1651] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9759'. [ 1831.400330][ T1651] bridge0: port 3(ipvlan1) entered blocking state [ 1831.425763][ T1651] bridge0: port 3(ipvlan1) entered disabled state [ 1831.478387][ T1651] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1831.842867][ T1665] FAULT_INJECTION: forcing a failure. [ 1831.842867][ T1665] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1831.921710][ T1665] CPU: 1 PID: 1665 Comm: syz.2.9764 Not tainted syzkaller #0 [ 1831.929254][ T1665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1831.939333][ T1665] Call Trace: [ 1831.942631][ T1665] [ 1831.945593][ T1665] dump_stack_lvl+0x188/0x24e [ 1831.950304][ T1665] ? show_regs_print_info+0x12/0x12 [ 1831.955539][ T1665] ? load_image+0x400/0x400 [ 1831.960077][ T1665] ? __lock_acquire+0x7d10/0x7d10 [ 1831.965195][ T1665] should_fail_ex+0x399/0x4d0 [ 1831.969917][ T1665] strncpy_from_user+0x32/0x350 [ 1831.974811][ T1665] bpf_prog_load+0x1f3/0x1560 [ 1831.979518][ T1665] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1831.985505][ T1665] ? lock_chain_count+0x20/0x20 [ 1831.990358][ T1665] ? map_freeze+0x390/0x390 [ 1831.994867][ T1665] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1832.001017][ T1665] ? lockdep_hardirqs_on+0x94/0x140 [ 1832.006225][ T1665] ? security_bpf+0x55/0xa0 [ 1832.010724][ T1665] ? bpf_lsm_bpf+0x5/0x10 [ 1832.015046][ T1665] ? security_bpf+0x7a/0xa0 [ 1832.019552][ T1665] __sys_bpf+0x5b8/0x780 [ 1832.023801][ T1665] ? bpf_link_show_fdinfo+0x380/0x380 [ 1832.029184][ T1665] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1832.035349][ T1665] __x64_sys_bpf+0x78/0x90 [ 1832.039821][ T1665] do_syscall_64+0x4c/0xa0 [ 1832.044239][ T1665] ? clear_bhb_loop+0x60/0xb0 [ 1832.048918][ T1665] ? clear_bhb_loop+0x60/0xb0 [ 1832.053591][ T1665] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1832.059682][ T1665] RIP: 0033:0x7fac6939aeb9 [ 1832.064110][ T1665] 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 [ 1832.083802][ T1665] RSP: 002b:00007fac6a199028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1832.092213][ T1665] RAX: ffffffffffffffda RBX: 00007fac69615fa0 RCX: 00007fac6939aeb9 [ 1832.100178][ T1665] RDX: 0000000000000094 RSI: 0000200000000800 RDI: 0000000000000005 [ 1832.108155][ T1665] RBP: 00007fac6a199090 R08: 0000000000000000 R09: 0000000000000000 [ 1832.116211][ T1665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1832.124171][ T1665] R13: 00007fac69616038 R14: 00007fac69615fa0 R15: 00007ffddf969c18 [ 1832.132144][ T1665] [ 1832.192306][ T1663] device syzkaller0 entered promiscuous mode [ 1835.995134][ T1677] netlink: 14601 bytes leftover after parsing attributes in process `syz.0.9765'. [ 1836.007505][ T1684] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1836.013447][ T1684] syzkaller1: linktype set to 780 [ 1836.018890][ T1695] netlink: 'syz.2.9770': attribute type 21 has an invalid length. [ 1836.198424][ T1702] netlink: 134268 bytes leftover after parsing attributes in process `syz.1.9772'. [ 1836.389336][ T1710] netlink: 'syz.0.9776': attribute type 10 has an invalid length. [ 1836.432116][ T1710] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9776'. [ 1836.487205][ T1710] bridge0: port 3(ipvlan1) entered blocking state [ 1836.513512][ T1710] bridge0: port 3(ipvlan1) entered disabled state [ 1836.584741][ T1710] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1838.126115][ T1730] netlink: 'syz.0.9780': attribute type 5 has an invalid length. [ 1839.300403][ T1742] device syzkaller0 entered promiscuous mode [ 1839.452391][ T1746] netlink: 14601 bytes leftover after parsing attributes in process `syz.1.9781'. [ 1840.207768][ T1752] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1840.217601][ T1752] syzkaller1: linktype set to 780 [ 1840.233000][ T1756] netlink: 'syz.3.9786': attribute type 21 has an invalid length. [ 1840.796874][ T1768] netlink: 134268 bytes leftover after parsing attributes in process `syz.2.9791'. [ 1844.338700][ T1779] netlink: 'syz.3.9792': attribute type 10 has an invalid length. [ 1844.346793][ T1779] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9792'. [ 1844.355941][ T1779] bridge0: port 3(ipvlan1) entered blocking state [ 1844.362452][ T1779] bridge0: port 3(ipvlan1) entered disabled state [ 1844.369959][ T1779] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1844.648500][ T1794] netlink: 134268 bytes leftover after parsing attributes in process `syz.1.9797'. [ 1845.157426][ T1810] netlink: 14601 bytes leftover after parsing attributes in process `syz.4.9798'. [ 1845.242238][ T1816] netlink: 'syz.3.9802': attribute type 21 has an invalid length. [ 1845.719528][ T1825] netlink: 160 bytes leftover after parsing attributes in process `syz.2.9804'. [ 1845.867814][ T1825] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1846.201486][ T1828] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1846.214944][ T1828] syzkaller1: linktype set to 780 [ 1846.319147][ T1832] device syzkaller0 entered promiscuous mode [ 1846.744359][ T1842] netlink: 134268 bytes leftover after parsing attributes in process `syz.3.9810'. [ 1849.434204][ T1841] netlink: 'syz.1.9809': attribute type 10 has an invalid length. [ 1849.442073][ T1841] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9809'. [ 1849.451348][ T1841] bridge0: port 3(ipvlan1) entered blocking state [ 1849.458053][ T1841] bridge0: port 3(ipvlan1) entered disabled state [ 1849.465986][ T1841] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1849.860660][ T1861] netlink: 'syz.0.9815': attribute type 21 has an invalid length. [ 1849.968441][ T1865] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1849.980668][ T1865] syzkaller1: linktype set to 780 [ 1850.506627][ T1870] netlink: 14601 bytes leftover after parsing attributes in process `syz.1.9818'. [ 1851.509668][ T1880] netlink: 134268 bytes leftover after parsing attributes in process `syz.2.9822'. [ 1852.465667][ T1900] netlink: 'syz.3.9825': attribute type 10 has an invalid length. [ 1852.492079][ T1900] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9825'. [ 1852.529312][ T1900] bridge0: port 3(ipvlan1) entered blocking state [ 1852.536999][ T1900] bridge0: port 3(ipvlan1) entered disabled state [ 1852.567559][ T1900] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1852.794142][ T1904] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1852.801423][ T1904] syzkaller1: linktype set to 780 [ 1853.128828][ T1914] device syzkaller0 entered promiscuous mode [ 1853.164508][ T1274] ieee802154 phy0 wpan0: encryption failed: -22 [ 1853.170876][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 1854.270982][ T1928] netlink: 134268 bytes leftover after parsing attributes in process `syz.2.9833'. [ 1857.079689][ T1923] netlink: 'syz.1.9832': attribute type 21 has an invalid length. [ 1857.094123][ T1926] netlink: 'syz.4.9834': attribute type 10 has an invalid length. [ 1857.102000][ T1926] netlink: 40 bytes leftover after parsing attributes in process `syz.4.9834'. [ 1857.607137][ T1948] netlink: 14601 bytes leftover after parsing attributes in process `syz.3.9836'. [ 1857.867125][ T1959] netlink: 134268 bytes leftover after parsing attributes in process `syz.1.9842'. [ 1858.851504][ T1975] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1858.863113][ T1975] syzkaller1: linktype set to 780 [ 1859.143303][ T1984] netlink: 'syz.2.9846': attribute type 21 has an invalid length. [ 1859.295998][ T1987] netlink: 'syz.0.9847': attribute type 10 has an invalid length. [ 1859.329917][ T1987] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9847'. [ 1859.361683][ T1987] bridge0: port 3(ipvlan1) entered blocking state [ 1859.384466][ T1987] bridge0: port 3(ipvlan1) entered disabled state [ 1859.413633][ T1987] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1859.742031][ T1990] device syzkaller0 entered promiscuous mode [ 1859.983824][ T1994] netlink: 160 bytes leftover after parsing attributes in process `syz.4.9850'. [ 1860.045791][ T1994] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1864.386148][ T2010] netlink: 14601 bytes leftover after parsing attributes in process `syz.3.9855'. [ 1864.577120][ T2023] netlink: 'syz.3.9859': attribute type 10 has an invalid length. [ 1864.591857][ T2023] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9859'. [ 1864.602987][ T2023] bridge0: port 3(ipvlan1) entered blocking state [ 1864.611019][ T2023] bridge0: port 3(ipvlan1) entered disabled state [ 1864.649906][ T2023] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1864.743412][ T2021] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1864.754003][ T2021] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1864.773717][ T2021] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1864.802240][ T2021] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1864.902280][ T2027] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1864.914839][ T2027] syzkaller1: linktype set to 780 [ 1864.978554][ T2035] netlink: 'syz.1.9863': attribute type 21 has an invalid length. [ 1865.475658][ T2048] netlink: 'syz.2.9868': attribute type 10 has an invalid length. [ 1865.492404][ T2048] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9868'. [ 1865.516877][ T2048] bridge0: port 3(ipvlan1) entered blocking state [ 1865.531412][ T2048] bridge0: port 3(ipvlan1) entered disabled state [ 1865.572941][ T2048] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1866.081721][ T2052] device syzkaller0 entered promiscuous mode [ 1866.162529][ T2061] netlink: 'syz.2.9871': attribute type 10 has an invalid length. [ 1866.174054][ T2061] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9871'. [ 1866.226263][ T2061] bridge0: port 3(ipvlan1) entered blocking state [ 1866.233819][ T2061] bridge0: port 3(ipvlan1) entered disabled state [ 1866.294386][ T2061] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1866.325072][ T2060] netlink: 160 bytes leftover after parsing attributes in process `syz.1.9872'. [ 1866.349152][ T2060] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1866.566963][ T2071] netlink: 134268 bytes leftover after parsing attributes in process `syz.0.9873'. [ 1866.832926][ T2079] netlink: 134268 bytes leftover after parsing attributes in process `syz.2.9875'. [ 1866.853941][ T2065] netlink: 14601 bytes leftover after parsing attributes in process `syz.4.9870'. [ 1869.838791][ T2090] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1869.847130][ T2090] syzkaller1: linktype set to 780 [ 1870.077012][ T2101] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1870.106672][ T2101] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1870.142355][ T2101] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1870.152124][ T2099] netlink: 134268 bytes leftover after parsing attributes in process `syz.3.9877'. [ 1870.161989][ T2101] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1870.319754][ T2110] netlink: 'syz.2.9882': attribute type 21 has an invalid length. [ 1870.471171][ T2112] netlink: 160 bytes leftover after parsing attributes in process `syz.0.9881'. [ 1870.517225][ T2112] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1874.442341][ T2132] netlink: 134268 bytes leftover after parsing attributes in process `syz.2.9888'. [ 1874.508292][ T2134] device syzkaller0 entered promiscuous mode [ 1874.570240][ T2129] netlink: 14601 bytes leftover after parsing attributes in process `syz.1.9886'. [ 1876.715499][ T2148] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1876.721465][ T2148] syzkaller1: linktype set to 780 [ 1876.785173][ T2152] netlink: 160 bytes leftover after parsing attributes in process `syz.4.9890'. [ 1876.797125][ T2152] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1877.184847][ T2155] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1877.191119][ T2155] syzkaller1: linktype set to 780 [ 1877.489635][ T2165] netlink: 'syz.0.9903': attribute type 10 has an invalid length. [ 1877.499110][ T2165] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9903'. [ 1877.525627][ T2165] bridge0: port 3(ipvlan1) entered blocking state [ 1877.533583][ T2165] bridge0: port 3(ipvlan1) entered disabled state [ 1877.597876][ T2165] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1877.622885][ T2168] netlink: 'syz.4.9892': attribute type 3 has an invalid length. [ 1877.631292][ T2168] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.9892'. [ 1877.642662][ T2164] netlink: 'syz.4.9892': attribute type 10 has an invalid length. [ 1878.008807][ T2176] netlink: 'syz.1.9894': attribute type 21 has an invalid length. [ 1878.027285][ T2175] netlink: 134268 bytes leftover after parsing attributes in process `syz.3.9895'. [ 1878.367455][ T2185] netlink: 'syz.0.9899': attribute type 10 has an invalid length. [ 1878.399325][ T2185] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9899'. [ 1878.423477][ T2185] bridge0: port 3(ipvlan1) entered blocking state [ 1878.440750][ T2185] bridge0: port 3(ipvlan1) entered disabled state [ 1878.464598][ T2185] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1878.614263][ T2193] netlink: 160 bytes leftover after parsing attributes in process `syz.4.9902'. [ 1878.637907][ T2193] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1878.891111][ T2198] netlink: 160 bytes leftover after parsing attributes in process `syz.0.9904'. [ 1878.986537][ T2198] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1879.112836][ T2203] netlink: 134268 bytes leftover after parsing attributes in process `syz.1.9905'. [ 1879.576538][ T2211] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1879.587141][ T2211] syzkaller1: linktype set to 780 [ 1879.822405][ T2217] netlink: 134268 bytes leftover after parsing attributes in process `syz.0.9908'. [ 1880.008249][ T2225] netlink: 'syz.3.9910': attribute type 10 has an invalid length. [ 1880.032740][ T2225] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9910'. [ 1880.055911][ T2225] bridge0: port 3(ipvlan1) entered blocking state [ 1880.073762][ T2225] bridge0: port 3(ipvlan1) entered disabled state [ 1880.159192][ T2225] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1881.156901][ T2249] netlink: 'syz.2.9915': attribute type 21 has an invalid length. [ 1881.345691][ T2252] netlink: 'syz.3.9916': attribute type 10 has an invalid length. [ 1881.375327][ T2252] bridge0: port 3(ipvlan1) entered blocking state [ 1881.405579][ T2252] bridge0: port 3(ipvlan1) entered disabled state [ 1881.448922][ T2252] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1881.512954][ T2256] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1882.367951][ T2274] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1882.387902][ T2274] syzkaller1: linktype set to 780 [ 1882.441958][ T2277] __nla_validate_parse: 3 callbacks suppressed [ 1882.441997][ T2277] netlink: 134268 bytes leftover after parsing attributes in process `syz.4.9922'. [ 1882.455717][ T2278] netlink: 'syz.2.9923': attribute type 10 has an invalid length. [ 1882.486647][ T2278] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9923'. [ 1882.505764][ T2278] bridge0: port 3(ipvlan1) entered blocking state [ 1882.533294][ T2278] bridge0: port 3(ipvlan1) entered disabled state [ 1882.619153][ T2278] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1883.451782][ T2294] netlink: 'syz.4.9928': attribute type 10 has an invalid length. [ 1883.470927][ T2294] netlink: 40 bytes leftover after parsing attributes in process `syz.4.9928'. [ 1883.677780][ T2302] netlink: 134268 bytes leftover after parsing attributes in process `syz.3.9930'. [ 1883.703276][ T2300] netlink: 134268 bytes leftover after parsing attributes in process `syz.4.9929'. [ 1884.235482][ T2313] netlink: 160 bytes leftover after parsing attributes in process `syz.1.9932'. [ 1884.352178][ T2313] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1885.292513][ T2324] netlink: 'syz.2.9933': attribute type 21 has an invalid length. [ 1886.557631][ T2331] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1886.564270][ T2331] syzkaller1: linktype set to 780 [ 1887.134203][ T2338] netlink: 134268 bytes leftover after parsing attributes in process `syz.3.9938'. [ 1887.221953][ T2344] netlink: 160 bytes leftover after parsing attributes in process `syz.0.9941'. [ 1887.264636][ T2344] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1887.315811][ T2340] netlink: 'syz.4.9939': attribute type 10 has an invalid length. [ 1887.334877][ T2340] netlink: 40 bytes leftover after parsing attributes in process `syz.4.9939'. [ 1888.153537][ T2361] netlink: 160 bytes leftover after parsing attributes in process `syz.0.9952'. [ 1888.174661][ T2361] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1888.230981][ T2363] netlink: 134268 bytes leftover after parsing attributes in process `syz.3.9943'. [ 1888.440094][ T2366] netlink: 'syz.2.9942': attribute type 10 has an invalid length. [ 1888.495735][ T2366] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9942'. [ 1888.572232][ T2366] bridge0: port 3(ipvlan1) entered blocking state [ 1888.635617][ T2366] bridge0: port 3(ipvlan1) entered disabled state [ 1888.724752][ T2366] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1888.940980][ T2377] netlink: 'syz.1.9944': attribute type 21 has an invalid length. [ 1889.626826][ T2396] netlink: 134268 bytes leftover after parsing attributes in process `syz.2.9947'. [ 1890.456110][ T2424] netlink: 134268 bytes leftover after parsing attributes in process `syz.1.9955'. [ 1890.548886][ T2426] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1890.556969][ T2426] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1892.505339][ T2426] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1892.518739][ T2426] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1892.751723][ T2441] netlink: 160 bytes leftover after parsing attributes in process `syz.4.9958'. [ 1892.790021][ T2441] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1893.298490][ T2470] netlink: 134268 bytes leftover after parsing attributes in process `syz.0.9964'. [ 1894.556063][ T2502] netlink: 134268 bytes leftover after parsing attributes in process `syz.4.9972'. [ 1894.956942][ T2525] netlink: 160 bytes leftover after parsing attributes in process `syz.1.9977'. [ 1894.983579][ T2525] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1895.814297][ T2534] netlink: 134268 bytes leftover after parsing attributes in process `syz.3.9978'. [ 1897.239852][ T2578] netlink: 134268 bytes leftover after parsing attributes in process `syz.2.9990'. [ 1897.271564][ T2580] netlink: 134268 bytes leftover after parsing attributes in process `syz.4.9991'. [ 1897.782626][ T2594] netlink: 14601 bytes leftover after parsing attributes in process `syz.3.9992'. [ 1898.264729][ T2610] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1898.271241][ T2610] syzkaller1: linktype set to 780 [ 1898.312307][ T2619] netlink: 160 bytes leftover after parsing attributes in process `syz.1.9995'. [ 1898.436436][ T2619] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1900.312967][ T2662] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1900.348949][ T2662] syzkaller1: linktype set to 780 [ 1900.561908][ T2663] netlink: 14601 bytes leftover after parsing attributes in process `syz.4.10006'. [ 1900.761071][ T2675] netlink: 160 bytes leftover after parsing attributes in process `syz.0.10010'. [ 1900.771037][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1901.177619][ T2693] netlink: 134268 bytes leftover after parsing attributes in process `syz.2.10016'. [ 1902.097003][ T2716] device syzkaller0 entered promiscuous mode [ 1904.681714][ T2719] netlink: 14601 bytes leftover after parsing attributes in process `syz.3.10018'. [ 1904.702883][ T2734] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1904.711771][ T2734] syzkaller1: linktype set to 780 [ 1904.722083][ T2739] netlink: 14601 bytes leftover after parsing attributes in process `syz.1.10024'. [ 1905.100429][ T2752] netlink: 160 bytes leftover after parsing attributes in process `syz.2.10030'. [ 1905.133769][ T2752] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1905.309366][ T2763] netlink: 14601 bytes leftover after parsing attributes in process `syz.1.10029'. [ 1906.008979][ T2768] netlink: 'syz.2.10033': attribute type 10 has an invalid length. [ 1906.030383][ T2768] netlink: 40 bytes leftover after parsing attributes in process `syz.2.10033'. [ 1906.074134][ T2768] bridge0: port 3(ipvlan1) entered blocking state [ 1906.081819][ T2768] bridge0: port 3(ipvlan1) entered disabled state [ 1906.090559][ T2768] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1906.323049][ T2785] device syzkaller0 entered promiscuous mode [ 1906.769371][ T2789] netlink: 14601 bytes leftover after parsing attributes in process `syz.1.10036'. [ 1908.734241][ T2814] netlink: 160 bytes leftover after parsing attributes in process `syz.4.10043'. [ 1908.764604][ T2814] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1909.155659][ T2825] device syzkaller0 entered promiscuous mode [ 1912.544065][ T2840] netlink: 14601 bytes leftover after parsing attributes in process `syz.0.10048'. [ 1912.586041][ T2852] netlink: 'syz.1.10053': attribute type 10 has an invalid length. [ 1912.605533][ T2852] netlink: 40 bytes leftover after parsing attributes in process `syz.1.10053'. [ 1912.624137][ T2852] bridge0: port 3(ipvlan1) entered blocking state [ 1912.635400][ T2852] bridge0: port 3(ipvlan1) entered disabled state [ 1912.653104][ T2852] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1912.726125][ T2860] netlink: 'syz.0.10056': attribute type 10 has an invalid length. [ 1912.762963][ T2860] netlink: 40 bytes leftover after parsing attributes in process `syz.0.10056'. [ 1912.785182][ T2860] bridge0: port 3(ipvlan1) entered blocking state [ 1912.804475][ T2860] bridge0: port 3(ipvlan1) entered disabled state [ 1912.839647][ T2860] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1914.201567][ T2871] device syzkaller0 entered promiscuous mode [ 1914.282513][ T2883] netlink: 160 bytes leftover after parsing attributes in process `syz.4.10062'. [ 1914.310279][ T2883] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1914.598549][ T1274] ieee802154 phy0 wpan0: encryption failed: -22 [ 1914.605012][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 1917.729459][ T2906] device syzkaller0 entered promiscuous mode [ 1922.674016][ T2910] netlink: 14601 bytes leftover after parsing attributes in process `syz.3.10067'. [ 1922.683518][ T2913] netlink: 'syz.4.10071': attribute type 10 has an invalid length. [ 1922.701064][ T2913] netlink: 40 bytes leftover after parsing attributes in process `syz.4.10071'. [ 1922.727859][ T2932] netlink: 14601 bytes leftover after parsing attributes in process `syz.2.10078'. [ 1922.819587][ T2936] device syzkaller0 entered promiscuous mode [ 1924.609914][ T2949] netlink: 160 bytes leftover after parsing attributes in process `syz.4.10083'. [ 1924.619662][ T2949] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1924.632480][ T2947] netlink: 'syz.3.10081': attribute type 10 has an invalid length. [ 1924.641275][ T2947] netlink: 40 bytes leftover after parsing attributes in process `syz.3.10081'. [ 1924.651174][ T2947] bridge0: port 3(ipvlan1) entered blocking state [ 1924.658067][ T2947] bridge0: port 3(ipvlan1) entered disabled state [ 1924.667192][ T2947] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1925.004363][ T2966] netlink: 14601 bytes leftover after parsing attributes in process `syz.3.10086'. [ 1925.196190][ T2973] netlink: 134268 bytes leftover after parsing attributes in process `syz.4.10090'. [ 1926.102952][ T2985] netlink: 'syz.2.10092': attribute type 10 has an invalid length. [ 1926.170773][ T2985] netlink: 40 bytes leftover after parsing attributes in process `syz.2.10092'. [ 1926.210905][ T2985] bridge0: port 3(ipvlan1) entered blocking state [ 1926.264944][ T2985] bridge0: port 3(ipvlan1) entered disabled state [ 1926.404100][ T2985] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1926.889939][ T2996] device syzkaller0 entered promiscuous mode [ 1926.927977][ T2997] netlink: 14601 bytes leftover after parsing attributes in process `syz.1.10094'. [ 1926.964805][ T2991] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.10093'. [ 1927.386532][ T3002] netlink: 'syz.0.10093': attribute type 4 has an invalid length. [ 1929.255327][ T3014] netlink: 'syz.0.10098': attribute type 10 has an invalid length. [ 1929.263284][ T3014] netlink: 40 bytes leftover after parsing attributes in process `syz.0.10098'. [ 1929.273263][ T3014] bridge0: port 3(ipvlan1) entered blocking state [ 1929.280030][ T3014] bridge0: port 3(ipvlan1) entered disabled state [ 1929.288411][ T3014] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1929.307767][ T3018] netlink: 160 bytes leftover after parsing attributes in process `syz.1.10100'. [ 1929.325906][ T3018] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1933.149850][ T3053] netlink: 134268 bytes leftover after parsing attributes in process `syz.2.10109'. [ 1934.162530][ T3068] device syzkaller0 entered promiscuous mode [ 1935.493076][ T3097] netlink: 134268 bytes leftover after parsing attributes in process `syz.3.10124'. [ 1938.800989][ T3094] netlink: 160 bytes leftover after parsing attributes in process `syz.0.10122'. [ 1938.810836][ T3094] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1939.061202][ T3126] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1939.075108][ T3126] syzkaller1: linktype set to 780 [ 1939.108827][ T3133] netlink: 'syz.3.10131': attribute type 10 has an invalid length. [ 1939.144107][ T3133] netlink: 40 bytes leftover after parsing attributes in process `syz.3.10131'. [ 1939.173638][ T3133] bridge0: port 3(ipvlan1) entered blocking state [ 1939.201185][ T3133] bridge0: port 3(ipvlan1) entered disabled state [ 1939.251515][ T3133] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1939.552999][ T3144] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.10132'. [ 1940.118262][ T3143] netlink: 'syz.4.10132': attribute type 4 has an invalid length. [ 1940.316144][ T3151] netlink: 134268 bytes leftover after parsing attributes in process `syz.2.10137'. [ 1940.806919][ T3162] netlink: 14601 bytes leftover after parsing attributes in process `syz.0.10134'. [ 1940.940285][ T3175] netlink: 134268 bytes leftover after parsing attributes in process `syz.1.10141'. [ 1940.986598][ T3169] device syzkaller0 entered promiscuous mode [ 1943.408290][ T3188] netlink: 160 bytes leftover after parsing attributes in process `syz.0.10143'. [ 1943.418621][ T3188] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1944.407379][ T3203] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1944.414426][ T3203] syzkaller1: linktype set to 780 [ 1944.556996][ T3207] netlink: 160 bytes leftover after parsing attributes in process `syz.0.10158'. [ 1944.567166][ T3207] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1944.581998][ T3205] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1944.592836][ T3205] syzkaller1: linktype set to 780 [ 1945.474108][ T3227] device syzkaller0 entered promiscuous mode [ 1946.587984][ T3244] netlink: 134268 bytes leftover after parsing attributes in process `syz.2.10162'. [ 1948.427659][ T3245] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1948.433683][ T3245] syzkaller1: linktype set to 780 [ 1948.650556][ T3262] netlink: 160 bytes leftover after parsing attributes in process `syz.4.10165'. [ 1948.673657][ T3262] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1948.801524][ T3264] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1948.836435][ T3264] syzkaller1: linktype set to 780 [ 1948.922585][ T3271] netlink: 134268 bytes leftover after parsing attributes in process `syz.3.10168'. [ 1949.381891][ T3285] netlink: 'syz.1.10170': attribute type 21 has an invalid length. [ 1950.232442][ T3296] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1950.275754][ T3296] syzkaller1: linktype set to 780 [ 1950.692489][ T3313] netlink: 134268 bytes leftover after parsing attributes in process `syz.4.10179'. [ 1950.729121][ T3301] device syzkaller0 entered promiscuous mode [ 1950.738654][ T3308] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1950.745323][ T3308] syzkaller1: linktype set to 780 [ 1954.077469][ T3353] netlink: 134268 bytes leftover after parsing attributes in process `syz.4.10188'. [ 1954.089172][ T3350] netlink: 'syz.3.10189': attribute type 10 has an invalid length. [ 1954.115501][ T3350] netlink: 40 bytes leftover after parsing attributes in process `syz.3.10189'. [ 1954.135856][ T3350] bridge0: port 3(ipvlan1) entered blocking state [ 1954.152651][ T3350] bridge0: port 3(ipvlan1) entered disabled state [ 1954.252419][ T3350] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1955.166989][ T3384] device syzkaller0 entered promiscuous mode [ 1955.334067][ T3389] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1955.361194][ T3389] syzkaller1: linktype set to 780 [ 1957.356245][ T3397] netlink: 134268 bytes leftover after parsing attributes in process `syz.3.10200'. [ 1957.472574][ T3400] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1957.497425][ T3400] syzkaller1: linktype set to 780 [ 1957.754195][ T3408] netlink: 14601 bytes leftover after parsing attributes in process `syz.0.10202'. [ 1959.017790][ T3428] netlink: 'syz.2.10209': attribute type 10 has an invalid length. [ 1959.035790][ T3428] netlink: 40 bytes leftover after parsing attributes in process `syz.2.10209'. [ 1959.072982][ T3428] bridge0: port 3(ipvlan1) entered blocking state [ 1959.097048][ T3428] bridge0: port 3(ipvlan1) entered disabled state [ 1959.115927][ T3428] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1959.271463][ T3433] device syzkaller0 entered promiscuous mode [ 1959.294735][ T3437] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1959.325770][ T3437] syzkaller1: linktype set to 780 [ 1961.953407][ T3463] netlink: 134268 bytes leftover after parsing attributes in process `syz.1.10220'. [ 1962.392340][ T3481] netlink: 14601 bytes leftover after parsing attributes in process `syz.3.10224'. [ 1964.338278][ T3501] device syzkaller0 entered promiscuous mode [ 1964.367400][ T3503] netlink: 'syz.3.10231': attribute type 10 has an invalid length. [ 1964.388514][ T3503] netlink: 40 bytes leftover after parsing attributes in process `syz.3.10231'. [ 1964.412068][ T3503] bridge0: port 3(ipvlan1) entered blocking state [ 1964.420111][ T3503] bridge0: port 3(ipvlan1) entered disabled state [ 1964.453728][ T3503] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1967.394021][ T3523] netlink: 'syz.3.10237': attribute type 21 has an invalid length. [ 1967.495560][ T3534] netlink: 134268 bytes leftover after parsing attributes in process `syz.3.10241'. [ 1968.275662][ T3562] netlink: 'syz.1.10248': attribute type 10 has an invalid length. [ 1968.305954][ T3562] netlink: 40 bytes leftover after parsing attributes in process `syz.1.10248'. [ 1968.319770][ T3562] bridge0: port 3(ipvlan1) entered blocking state [ 1968.328668][ T3562] bridge0: port 3(ipvlan1) entered disabled state [ 1968.358640][ T3562] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1968.379601][ T3564] netlink: 'syz.4.10249': attribute type 10 has an invalid length. [ 1968.400708][ T3564] netlink: 40 bytes leftover after parsing attributes in process `syz.4.10249'. [ 1968.772065][ T3574] device syzkaller0 entered promiscuous mode [ 1968.875607][ T3583] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1968.919552][ T3583] syzkaller1: linktype set to 780 [ 1969.763174][ T3602] netlink: 134268 bytes leftover after parsing attributes in process `syz.0.10262'. [ 1973.052796][ T3623] netlink: 'syz.3.10265': attribute type 10 has an invalid length. [ 1973.069027][ T3623] netlink: 40 bytes leftover after parsing attributes in process `syz.3.10265'. [ 1973.080967][ T3623] bridge0: port 3(ipvlan1) entered blocking state [ 1973.090047][ T3623] bridge0: port 3(ipvlan1) entered disabled state [ 1973.125020][ T3623] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1974.293652][ T3654] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1974.316057][ T3654] syzkaller1: linktype set to 780 [ 1974.350447][ T3662] netlink: 'syz.0.10277': attribute type 10 has an invalid length. [ 1974.363327][ T3662] netlink: 40 bytes leftover after parsing attributes in process `syz.0.10277'. [ 1974.377931][ T3662] bridge0: port 3(ipvlan1) entered blocking state [ 1974.410003][ T3662] bridge0: port 3(ipvlan1) entered disabled state [ 1974.487658][ T3662] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1974.597334][ T3665] netlink: 134268 bytes leftover after parsing attributes in process `syz.1.10278'. [ 1974.889300][ T3677] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1974.904494][ T3677] syzkaller1: linktype set to 780 [ 1975.152534][ T3685] netlink: 160 bytes leftover after parsing attributes in process `syz.2.10284'. [ 1975.172954][ T3685] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1976.083864][ T1274] ieee802154 phy0 wpan0: encryption failed: -22 [ 1976.090269][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 1976.230865][ T3707] netlink: 14601 bytes leftover after parsing attributes in process `syz.1.10288'. [ 1977.030385][ T3723] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1977.054042][ T3723] syzkaller1: linktype set to 780 [ 1977.507064][ T3734] netlink: 'syz.1.10298': attribute type 10 has an invalid length. [ 1977.539349][ T3734] netlink: 40 bytes leftover after parsing attributes in process `syz.1.10298'. [ 1977.559114][ T3739] netlink: 134268 bytes leftover after parsing attributes in process `syz.0.10300'. [ 1977.570241][ T3734] bridge0: port 3(ipvlan1) entered blocking state [ 1977.594656][ T3734] bridge0: port 3(ipvlan1) entered disabled state [ 1977.639562][ T3734] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1977.868799][ T3749] netlink: 160 bytes leftover after parsing attributes in process `syz.4.10303'. [ 1977.934428][ T3749] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1979.270499][ T3780] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1979.320688][ T3780] syzkaller1: linktype set to 780 [ 1980.769549][ T3811] netlink: 134268 bytes leftover after parsing attributes in process `syz.2.10321'. [ 1982.809981][ T3843] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1982.826444][ T3843] syzkaller1: linktype set to 780 [ 1983.423412][ T3855] netlink: 160 bytes leftover after parsing attributes in process `syz.0.10341'. [ 1983.494977][ T3855] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1985.741133][ T3883] device syzkaller0 entered promiscuous mode [ 1985.945502][ T3891] netlink: 134268 bytes leftover after parsing attributes in process `syz.1.10343'. [ 1990.436587][ T3922] netlink: 160 bytes leftover after parsing attributes in process `syz.2.10352'. [ 1990.476968][ T3922] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1990.496085][ T3927] netlink: 134268 bytes leftover after parsing attributes in process `syz.1.10354'. [ 1991.669418][ T3949] netlink: 160 bytes leftover after parsing attributes in process `syz.4.10357'. [ 1991.711666][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1991.800435][ T3955] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1991.820428][ T3955] syzkaller1: linktype set to 780 [ 1992.536743][ T3967] device syzkaller0 entered promiscuous mode [ 1996.984249][ T4027] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1997.000645][ T4027] syzkaller1: linktype set to 780 [ 1997.571133][ T4039] device syzkaller0 entered promiscuous mode [ 2000.742216][ T4071] netlink: 160 bytes leftover after parsing attributes in process `syz.4.10388'. [ 2000.752581][ T4071] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2001.335872][ T4093] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2001.398583][ T4093] syzkaller1: linktype set to 780 [ 2001.624348][ T4096] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2001.631164][ T4096] syzkaller1: linktype set to 780 [ 2002.273359][ T4113] device syzkaller0 entered promiscuous mode [ 2006.503009][ T4152] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2006.510040][ T4152] syzkaller1: linktype set to 780 [ 2006.590162][ T4158] netlink: 134268 bytes leftover after parsing attributes in process `syz.2.10409'. [ 2007.219944][ T4172] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2007.230655][ T4172] syzkaller1: linktype set to 780 [ 2007.420226][ T4177] netlink: 160 bytes leftover after parsing attributes in process `syz.1.10415'. [ 2007.448384][ T4177] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2007.836896][ T4188] device syzkaller0 entered promiscuous mode [ 2010.481313][ T4200] netlink: 160 bytes leftover after parsing attributes in process `syz.0.10424'. [ 2010.491326][ T4200] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2010.542179][ T4206] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2010.550361][ T4206] syzkaller1: linktype set to 780 [ 2010.716334][ T4215] netlink: 134268 bytes leftover after parsing attributes in process `syz.3.10427'. [ 2010.730949][ T4213] device syzkaller0 entered promiscuous mode [ 2016.924366][ T4271] device syzkaller0 entered promiscuous mode [ 2021.065369][ T4300] FAULT_INJECTION: forcing a failure. [ 2021.065369][ T4300] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2021.078681][ T4300] CPU: 0 PID: 4300 Comm: syz.3.10448 Not tainted syzkaller #0 [ 2021.086172][ T4300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2021.096250][ T4300] Call Trace: [ 2021.099525][ T4300] [ 2021.102462][ T4300] dump_stack_lvl+0x188/0x24e [ 2021.107148][ T4300] ? show_regs_print_info+0x12/0x12 [ 2021.112346][ T4300] ? load_image+0x400/0x400 [ 2021.116845][ T4300] ? __might_fault+0xa6/0x120 [ 2021.121517][ T4300] should_fail_ex+0x399/0x4d0 [ 2021.126211][ T4300] copyin+0x1b/0x120 [ 2021.130127][ T4300] _copy_from_iter+0x447/0x1130 [ 2021.134977][ T4300] ? copyout_mc+0x110/0x110 [ 2021.139482][ T4300] ? __virt_addr_valid+0x188/0x540 [ 2021.144586][ T4300] ? __virt_addr_valid+0x188/0x540 [ 2021.149690][ T4300] ? __virt_addr_valid+0x465/0x540 [ 2021.154790][ T4300] ? __check_object_size+0x500/0xa40 [ 2021.160074][ T4300] netlink_sendmsg+0x755/0xbd0 [ 2021.164939][ T4300] ? netlink_getsockopt+0x550/0x550 [ 2021.170123][ T4300] ? aa_sock_msg_perm+0x94/0x150 [ 2021.175075][ T4300] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2021.180363][ T4300] ? security_socket_sendmsg+0x7c/0xa0 [ 2021.185838][ T4300] ? netlink_getsockopt+0x550/0x550 [ 2021.191039][ T4300] ____sys_sendmsg+0x5be/0x970 [ 2021.195798][ T4300] ? __sys_sendmsg_sock+0x30/0x30 [ 2021.200812][ T4300] ? __import_iovec+0x315/0x500 [ 2021.205654][ T4300] ? import_iovec+0x6f/0xa0 [ 2021.210253][ T4300] ___sys_sendmsg+0x2a2/0x360 [ 2021.214934][ T4300] ? __sys_sendmsg+0x290/0x290 [ 2021.219694][ T4300] ? __lock_acquire+0x7d10/0x7d10 [ 2021.224720][ T4300] __se_sys_sendmsg+0x1bb/0x2a0 [ 2021.229601][ T4300] ? __x64_sys_sendmsg+0x80/0x80 [ 2021.234540][ T4300] ? lockdep_hardirqs_on+0x94/0x140 [ 2021.239734][ T4300] do_syscall_64+0x4c/0xa0 [ 2021.244148][ T4300] ? clear_bhb_loop+0x60/0xb0 [ 2021.248810][ T4300] ? clear_bhb_loop+0x60/0xb0 [ 2021.253482][ T4300] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2021.259363][ T4300] RIP: 0033:0x7f60dc79aeb9 [ 2021.263770][ T4300] 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 [ 2021.283477][ T4300] RSP: 002b:00007f60dd73d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2021.291888][ T4300] RAX: ffffffffffffffda RBX: 00007f60dca15fa0 RCX: 00007f60dc79aeb9 [ 2021.299939][ T4300] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 2021.307897][ T4300] RBP: 00007f60dd73d090 R08: 0000000000000000 R09: 0000000000000000 [ 2021.315856][ T4300] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2021.323839][ T4300] R13: 00007f60dca16038 R14: 00007f60dca15fa0 R15: 00007fff5961c568 [ 2021.331825][ T4300] [ 2022.313313][ T4295] netlink: 160 bytes leftover after parsing attributes in process `syz.0.10447'. [ 2022.325166][ T4295] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2022.344678][ T4302] netlink: 160 bytes leftover after parsing attributes in process `syz.3.10449'. [ 2022.361068][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2022.965823][ T4324] FAULT_INJECTION: forcing a failure. [ 2022.965823][ T4324] name failslab, interval 1, probability 0, space 0, times 0 [ 2023.015748][ T4324] CPU: 0 PID: 4324 Comm: syz.3.10457 Not tainted syzkaller #0 [ 2023.023260][ T4324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2023.033335][ T4324] Call Trace: [ 2023.036632][ T4324] [ 2023.039581][ T4324] dump_stack_lvl+0x188/0x24e [ 2023.044280][ T4324] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2023.050459][ T4324] ? show_regs_print_info+0x12/0x12 [ 2023.055686][ T4324] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2023.061877][ T4324] should_fail_ex+0x399/0x4d0 [ 2023.066588][ T4324] should_failslab+0x5/0x20 [ 2023.071116][ T4324] slab_pre_alloc_hook+0x59/0x310 [ 2023.076172][ T4324] kmem_cache_alloc+0x56/0x2f0 [ 2023.080954][ T4324] ? __build_skb+0x2a/0x3c0 [ 2023.085488][ T4324] __build_skb+0x2a/0x3c0 [ 2023.089840][ T4324] build_skb+0x1e/0x230 [ 2023.094019][ T4324] bpf_prog_test_run_skb+0x37e/0x12a0 [ 2023.099405][ T4324] ? __fget_files+0x28/0x4b0 [ 2023.104016][ T4324] ? __fget_files+0x43d/0x4b0 [ 2023.108719][ T4324] ? cpu_online+0xa0/0xa0 [ 2023.113065][ T4324] bpf_prog_test_run+0x31e/0x390 [ 2023.118027][ T4324] __sys_bpf+0x62b/0x780 [ 2023.122302][ T4324] ? bpf_link_show_fdinfo+0x380/0x380 [ 2023.127710][ T4324] ? lock_chain_count+0x20/0x20 [ 2023.132578][ T4324] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 2023.138591][ T4324] __x64_sys_bpf+0x78/0x90 [ 2023.143031][ T4324] do_syscall_64+0x4c/0xa0 [ 2023.147464][ T4324] ? clear_bhb_loop+0x60/0xb0 [ 2023.152167][ T4324] ? clear_bhb_loop+0x60/0xb0 [ 2023.156866][ T4324] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2023.162775][ T4324] RIP: 0033:0x7f60dc79aeb9 [ 2023.167199][ T4324] 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 [ 2023.186825][ T4324] RSP: 002b:00007f60dd73d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2023.195260][ T4324] RAX: ffffffffffffffda RBX: 00007f60dca15fa0 RCX: 00007f60dc79aeb9 [ 2023.203253][ T4324] RDX: 0000000000000050 RSI: 0000200000000900 RDI: 000000000000000a [ 2023.211246][ T4324] RBP: 00007f60dd73d090 R08: 0000000000000000 R09: 0000000000000000 [ 2023.219239][ T4324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2023.227232][ T4324] R13: 00007f60dca16038 R14: 00007f60dca15fa0 R15: 00007fff5961c568 [ 2023.235243][ T4324] [ 2024.105489][ T4333] netlink: 'syz.3.10461': attribute type 3 has an invalid length. [ 2024.128263][ T4333] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.10461'. [ 2024.489869][ T4329] netlink: 'syz.4.10459': attribute type 10 has an invalid length. [ 2024.543997][ T4330] netlink: 4 bytes leftover after parsing attributes in process `syz.4.10459'. [ 2024.571733][ T4339] netlink: 'syz.3.10462': attribute type 21 has an invalid length. [ 2025.627485][ T4361] netlink: 60759 bytes leftover after parsing attributes in process `syz.0.10471'. [ 2026.696161][ T4380] netlink: 'syz.0.10474': attribute type 21 has an invalid length. [ 2027.217071][ T4393] sctp: [Deprecated]: syz.4.10478 (pid 4393) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2027.217071][ T4393] Use struct sctp_sack_info instead [ 2030.081348][ T4403] netlink: 160 bytes leftover after parsing attributes in process `syz.4.10481'. [ 2030.153830][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2030.343948][ T4410] netlink: 'syz.1.10485': attribute type 21 has an invalid length. [ 2030.712802][ T4418] netlink: 'syz.1.10487': attribute type 10 has an invalid length. [ 2032.037699][ T4444] macvtap0: refused to change device tx_queue_len [ 2032.742945][ T4460] netlink: 164 bytes leftover after parsing attributes in process `syz.1.10499'. [ 2033.196279][ T4450] netlink: 'syz.2.10497': attribute type 21 has an invalid length. [ 2033.408744][ T4465] macvtap0: refused to change device tx_queue_len [ 2034.199807][ T4479] netlink: 64859 bytes leftover after parsing attributes in process `syz.2.10507'. [ 2035.528105][ T4501] netlink: 'syz.2.10515': attribute type 21 has an invalid length. [ 2035.602869][ T4505] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10516'. [ 2035.705933][ T4507] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2035.817066][ T4507] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2035.949933][ T4512] netlink: 'syz.2.10518': attribute type 4 has an invalid length. [ 2035.981090][ T4512] netlink: 152 bytes leftover after parsing attributes in process `syz.2.10518'. [ 2036.093005][ T4512] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2036.642820][ T4528] netlink: 160 bytes leftover after parsing attributes in process `syz.3.10524'. [ 2036.697861][ T4528] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2036.929823][ T4539] FAULT_INJECTION: forcing a failure. [ 2036.929823][ T4539] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2036.944049][ T4539] CPU: 0 PID: 4539 Comm: syz.2.10528 Not tainted syzkaller #0 [ 2036.951541][ T4539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2036.961617][ T4539] Call Trace: [ 2036.964916][ T4539] [ 2036.967877][ T4539] dump_stack_lvl+0x188/0x24e [ 2036.972595][ T4539] ? show_regs_print_info+0x12/0x12 [ 2036.977814][ T4539] ? load_image+0x400/0x400 [ 2036.982346][ T4539] ? __lock_acquire+0x7d10/0x7d10 [ 2036.987398][ T4539] should_fail_ex+0x399/0x4d0 [ 2036.992110][ T4539] strncpy_from_user+0x32/0x350 [ 2036.996992][ T4539] bpf_prog_load+0x1f3/0x1560 [ 2037.001696][ T4539] ? lock_acquire+0x225/0x4a0 [ 2037.006406][ T4539] ? map_freeze+0x390/0x390 [ 2037.010934][ T4539] ? __might_fault+0xa6/0x120 [ 2037.015638][ T4539] ? trace_call_bpf+0xbf/0x6b0 [ 2037.020435][ T4539] ? __might_fault+0xa6/0x120 [ 2037.025128][ T4539] ? __might_fault+0xc2/0x120 [ 2037.029827][ T4539] ? __might_fault+0xa6/0x120 [ 2037.034527][ T4539] ? bpf_lsm_bpf+0x5/0x10 [ 2037.038973][ T4539] ? security_bpf+0x7a/0xa0 [ 2037.043506][ T4539] __sys_bpf+0x5b8/0x780 [ 2037.047781][ T4539] ? bpf_link_show_fdinfo+0x380/0x380 [ 2037.053199][ T4539] ? lock_chain_count+0x20/0x20 [ 2037.058089][ T4539] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 2037.064109][ T4539] __x64_sys_bpf+0x78/0x90 [ 2037.068552][ T4539] do_syscall_64+0x4c/0xa0 [ 2037.072987][ T4539] ? clear_bhb_loop+0x60/0xb0 [ 2037.077686][ T4539] ? clear_bhb_loop+0x60/0xb0 [ 2037.082393][ T4539] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2037.088305][ T4539] RIP: 0033:0x7fac6939aeb9 [ 2037.092738][ T4539] 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 [ 2037.112378][ T4539] RSP: 002b:00007fac6a199028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2037.120835][ T4539] RAX: ffffffffffffffda RBX: 00007fac69615fa0 RCX: 00007fac6939aeb9 [ 2037.128833][ T4539] RDX: 0000000000000080 RSI: 00002000000001c0 RDI: 0000000000000005 [ 2037.136831][ T4539] RBP: 00007fac6a199090 R08: 0000000000000000 R09: 0000000000000000 [ 2037.144827][ T4539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2037.152822][ T4539] R13: 00007fac69616038 R14: 00007fac69615fa0 R15: 00007ffddf969c18 [ 2037.160838][ T4539] [ 2037.495608][ T1274] ieee802154 phy0 wpan0: encryption failed: -22 [ 2037.502009][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 2038.892344][ T4553] FAULT_INJECTION: forcing a failure. [ 2038.892344][ T4553] name failslab, interval 1, probability 0, space 0, times 0 [ 2038.916128][ T4553] CPU: 0 PID: 4553 Comm: syz.1.10533 Not tainted syzkaller #0 [ 2038.923653][ T4553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2038.933729][ T4553] Call Trace: [ 2038.937019][ T4553] [ 2038.939985][ T4553] dump_stack_lvl+0x188/0x24e [ 2038.944703][ T4553] ? show_regs_print_info+0x12/0x12 [ 2038.949903][ T4553] ? load_image+0x400/0x400 [ 2038.954402][ T4553] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 2038.960653][ T4553] should_fail_ex+0x399/0x4d0 [ 2038.965330][ T4553] should_failslab+0x5/0x20 [ 2038.969837][ T4553] slab_pre_alloc_hook+0x59/0x310 [ 2038.974857][ T4553] ? current_time+0x196/0x2b0 [ 2038.979539][ T4553] ? proc_thread_self_get_link+0xf8/0x190 [ 2038.985365][ T4553] __kmem_cache_alloc_node+0x4f/0x260 [ 2038.990735][ T4553] ? proc_thread_self_get_link+0xf8/0x190 [ 2038.996460][ T4553] kmalloc_trace+0x26/0xe0 [ 2039.000890][ T4553] proc_thread_self_get_link+0xf8/0x190 [ 2039.006444][ T4553] ? proc_setup_thread_self+0x2f0/0x2f0 [ 2039.011993][ T4553] pick_link+0x6f3/0xe20 [ 2039.016236][ T4553] step_into+0xc49/0xf20 [ 2039.020481][ T4553] ? __d_lookup_rcu+0x43a/0x4c0 [ 2039.025326][ T4553] ? set_root+0x3a0/0x3a0 [ 2039.029664][ T4553] ? lookup_fast+0x15b/0x4d0 [ 2039.034265][ T4553] ? security_inode_permission+0xac/0xf0 [ 2039.039909][ T4553] link_path_walk+0x6c1/0xe70 [ 2039.044608][ T4553] ? handle_lookup_down+0x130/0x130 [ 2039.049804][ T4553] ? percpu_counter_add_batch+0x13b/0x160 [ 2039.055529][ T4553] path_openat+0x286/0x2ee0 [ 2039.060037][ T4553] ? verify_lock_unused+0x140/0x140 [ 2039.065230][ T4553] ? do_syscall_64+0x4c/0xa0 [ 2039.069814][ T4553] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2039.075884][ T4553] ? do_filp_open+0x430/0x430 [ 2039.080575][ T4553] do_filp_open+0x1f1/0x430 [ 2039.085083][ T4553] ? vfs_tmpfile+0x480/0x480 [ 2039.089715][ T4553] ? _raw_spin_unlock+0x24/0x40 [ 2039.094579][ T4553] ? alloc_fd+0x58f/0x630 [ 2039.098913][ T4553] do_sys_openat2+0x150/0x4b0 [ 2039.103588][ T4553] ? ct_nmi_exit+0x145/0x1c0 [ 2039.108165][ T4553] ? ct_irq_exit_irqson+0x113/0x170 [ 2039.113353][ T4553] ? do_sys_open+0xe0/0xe0 [ 2039.117761][ T4553] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 2039.123733][ T4553] ? lock_chain_count+0x20/0x20 [ 2039.128599][ T4553] __x64_sys_openat+0x135/0x160 [ 2039.133446][ T4553] do_syscall_64+0x4c/0xa0 [ 2039.137853][ T4553] ? clear_bhb_loop+0x60/0xb0 [ 2039.142520][ T4553] ? clear_bhb_loop+0x60/0xb0 [ 2039.147198][ T4553] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2039.153099][ T4553] RIP: 0033:0x7f11fdf5b78e [ 2039.157519][ T4553] 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 [ 2039.177132][ T4553] RSP: 002b:00007f11fee46ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2039.185552][ T4553] RAX: ffffffffffffffda RBX: 00007f11fee476c0 RCX: 00007f11fdf5b78e [ 2039.193548][ T4553] RDX: 0000000000000002 RSI: 00007f11fee46f90 RDI: ffffffffffffff9c [ 2039.201518][ T4553] RBP: 00007f11fee47090 R08: 0000000000000000 R09: 0000000000000000 [ 2039.209492][ T4553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2039.217470][ T4553] R13: 00007f11fe216038 R14: 00007f11fe215fa0 R15: 00007ffd35fa62f8 [ 2039.225443][ T4553] [ 2039.231316][ T4560] sctp: [Deprecated]: syz.4.10532 (pid 4560) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2039.231316][ T4560] Use struct sctp_sack_info instead [ 2039.494408][ T4576] netlink: 160 bytes leftover after parsing attributes in process `syz.0.10539'. [ 2039.543387][ T4576] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2039.606091][ T4580] FAULT_INJECTION: forcing a failure. [ 2039.606091][ T4580] name failslab, interval 1, probability 0, space 0, times 0 [ 2039.618957][ T4580] CPU: 1 PID: 4580 Comm: syz.3.10540 Not tainted syzkaller #0 [ 2039.626439][ T4580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2039.636513][ T4580] Call Trace: [ 2039.639784][ T4580] [ 2039.642705][ T4580] dump_stack_lvl+0x188/0x24e [ 2039.647479][ T4580] ? show_regs_print_info+0x12/0x12 [ 2039.652676][ T4580] ? load_image+0x400/0x400 [ 2039.657183][ T4580] should_fail_ex+0x399/0x4d0 [ 2039.661869][ T4580] should_failslab+0x5/0x20 [ 2039.666373][ T4580] slab_pre_alloc_hook+0x59/0x310 [ 2039.671421][ T4580] kmem_cache_alloc+0x56/0x2f0 [ 2039.676185][ T4580] ? sctp_get_port_local+0x6d7/0x1510 [ 2039.681565][ T4580] sctp_get_port_local+0x6d7/0x1510 [ 2039.686854][ T4580] ? sctp_do_bind+0x990/0x990 [ 2039.691528][ T4580] ? sctp_bind_addr_match+0x2c/0x2a0 [ 2039.696814][ T4580] sctp_do_bind+0x555/0x990 [ 2039.701323][ T4580] sctp_connect_new_asoc+0x266/0x6a0 [ 2039.706609][ T4580] ? __sctp_connect+0xd80/0xd80 [ 2039.711453][ T4580] ? __local_bh_enable_ip+0x136/0x1c0 [ 2039.716826][ T4580] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 2039.722364][ T4580] ? security_sctp_bind_connect+0x85/0xb0 [ 2039.728078][ T4580] sctp_sendmsg+0x15b0/0x2940 [ 2039.732767][ T4580] ? aa_sk_perm+0x7e1/0x950 [ 2039.737269][ T4580] ? sctp_getsockopt+0x8a0/0x8a0 [ 2039.742202][ T4580] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2039.748355][ T4580] ? aa_af_perm+0x340/0x340 [ 2039.752860][ T4580] ? inet_sendmsg+0xe5/0x2f0 [ 2039.757448][ T4580] ? inet_send_prepare+0x260/0x260 [ 2039.762558][ T4580] ____sys_sendmsg+0x5be/0x970 [ 2039.767328][ T4580] ? __sys_sendmsg_sock+0x30/0x30 [ 2039.772386][ T4580] ? __import_iovec+0x315/0x500 [ 2039.777238][ T4580] ? import_iovec+0x6f/0xa0 [ 2039.781736][ T4580] ___sys_sendmsg+0x2a2/0x360 [ 2039.786417][ T4580] ? __sys_sendmsg+0x290/0x290 [ 2039.791194][ T4580] ? trace_call_bpf+0xbf/0x6b0 [ 2039.795974][ T4580] __se_sys_sendmsg+0x1bb/0x2a0 [ 2039.800847][ T4580] ? __x64_sys_sendmsg+0x80/0x80 [ 2039.805812][ T4580] ? lockdep_hardirqs_on+0x94/0x140 [ 2039.811023][ T4580] do_syscall_64+0x4c/0xa0 [ 2039.815447][ T4580] ? clear_bhb_loop+0x60/0xb0 [ 2039.820124][ T4580] ? clear_bhb_loop+0x60/0xb0 [ 2039.824796][ T4580] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2039.830684][ T4580] RIP: 0033:0x7f60dc79aeb9 [ 2039.835097][ T4580] 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 [ 2039.854710][ T4580] RSP: 002b:00007f60dd73d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2039.863115][ T4580] RAX: ffffffffffffffda RBX: 00007f60dca15fa0 RCX: 00007f60dc79aeb9 [ 2039.871080][ T4580] RDX: 00000000000003e8 RSI: 00002000000004c0 RDI: 0000000000000011 [ 2039.879048][ T4580] RBP: 00007f60dd73d090 R08: 0000000000000000 R09: 0000000000000000 [ 2039.887013][ T4580] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2039.894977][ T4580] R13: 00007f60dca16038 R14: 00007f60dca15fa0 R15: 00007fff5961c568 [ 2039.902980][ T4580] [ 2040.453703][ T4589] FAULT_INJECTION: forcing a failure. [ 2040.453703][ T4589] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2040.484269][ T4589] CPU: 0 PID: 4589 Comm: syz.2.10544 Not tainted syzkaller #0 [ 2040.491788][ T4589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2040.501859][ T4589] Call Trace: [ 2040.505151][ T4589] [ 2040.508085][ T4589] dump_stack_lvl+0x188/0x24e [ 2040.512778][ T4589] ? show_regs_print_info+0x12/0x12 [ 2040.517977][ T4589] ? load_image+0x400/0x400 [ 2040.522480][ T4589] ? __lock_acquire+0x7d10/0x7d10 [ 2040.527508][ T4589] should_fail_ex+0x399/0x4d0 [ 2040.532191][ T4589] _copy_from_user+0x2c/0x170 [ 2040.536869][ T4589] iovec_from_user+0x143/0x360 [ 2040.541634][ T4589] __import_iovec+0x6d/0x500 [ 2040.546239][ T4589] import_iovec+0x6f/0xa0 [ 2040.550568][ T4589] ___sys_sendmsg+0x252/0x360 [ 2040.555263][ T4589] ? __sys_sendmsg+0x290/0x290 [ 2040.560043][ T4589] ? trace_call_bpf+0xbf/0x6b0 [ 2040.564825][ T4589] __se_sys_sendmsg+0x1bb/0x2a0 [ 2040.569680][ T4589] ? __x64_sys_sendmsg+0x80/0x80 [ 2040.574630][ T4589] ? lockdep_hardirqs_on+0x94/0x140 [ 2040.579839][ T4589] do_syscall_64+0x4c/0xa0 [ 2040.584339][ T4589] ? clear_bhb_loop+0x60/0xb0 [ 2040.589043][ T4589] ? clear_bhb_loop+0x60/0xb0 [ 2040.593721][ T4589] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2040.599612][ T4589] RIP: 0033:0x7fac6939aeb9 [ 2040.604040][ T4589] 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 [ 2040.623649][ T4589] RSP: 002b:00007fac6a199028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2040.632059][ T4589] RAX: ffffffffffffffda RBX: 00007fac69615fa0 RCX: 00007fac6939aeb9 [ 2040.640034][ T4589] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000c [ 2040.647996][ T4589] RBP: 00007fac6a199090 R08: 0000000000000000 R09: 0000000000000000 [ 2040.655960][ T4589] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2040.663921][ T4589] R13: 00007fac69616038 R14: 00007fac69615fa0 R15: 00007ffddf969c18 [ 2040.671896][ T4589] [ 2041.087957][ T4600] netlink: 146340 bytes leftover after parsing attributes in process `syz.2.10547'. [ 2041.111000][ T4600] openvswitch: netlink: Key type 386 is out of range max 32 [ 2041.182959][ T4604] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.10548'. [ 2041.299227][ T4610] netlink: 'syz.3.10551': attribute type 2 has an invalid length. [ 2041.330333][ T4610] netlink: 'syz.3.10551': attribute type 1 has an invalid length. [ 2041.362617][ T4610] netlink: 'syz.3.10551': attribute type 4 has an invalid length. [ 2041.402121][ T4610] netlink: 208312 bytes leftover after parsing attributes in process `syz.3.10551'. [ 2041.547910][ T4622] netlink: 'syz.1.10553': attribute type 3 has an invalid length. [ 2041.636391][ T4624] netlink: 134268 bytes leftover after parsing attributes in process `syz.3.10556'. [ 2045.479338][ T4659] netlink: 160 bytes leftover after parsing attributes in process `syz.4.10569'. [ 2045.494457][ T4659] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2045.538972][ T4663] netlink: 160 bytes leftover after parsing attributes in process `syz.2.10568'. [ 2045.566096][ T4663] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2045.652048][ T4666] netlink: 'syz.1.10571': attribute type 7 has an invalid length. [ 2045.672520][ T4666] netlink: 'syz.1.10571': attribute type 6 has an invalid length. [ 2045.815182][ T4674] netlink: 134268 bytes leftover after parsing attributes in process `syz.3.10572'. [ 2045.936361][ T4678] netlink: 'syz.1.10573': attribute type 21 has an invalid length. [ 2045.972145][ T4678] IPv6: NLM_F_CREATE should be specified when creating new route [ 2046.245205][T21492] Bluetooth: hci0: unexpected event 0x04 length: 15 > 10 [ 2046.356041][ T4686] netlink: 'syz.1.10574': attribute type 25 has an invalid length. [ 2046.375106][ T4686] netlink: 'syz.1.10574': attribute type 28 has an invalid length. [ 2046.408051][ T4688] netlink: 63763 bytes leftover after parsing attributes in process `syz.4.10575'. [ 2048.277687][T28747] Bluetooth: hci0: command 0x0409 tx timeout [ 2049.714282][ T4723] netlink: 160 bytes leftover after parsing attributes in process `syz.1.10585'. [ 2049.772216][ T4723] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2049.810320][ T4727] netlink: 'syz.3.10586': attribute type 10 has an invalid length. [ 2049.822770][ T4727] netlink: 40 bytes leftover after parsing attributes in process `syz.3.10586'. [ 2049.848477][ T4727] bridge0: port 3(veth0_vlan) entered blocking state [ 2049.866469][ T4727] bridge0: port 3(veth0_vlan) entered disabled state [ 2049.909129][ T4727] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 2050.599953][ T4735] netlink: 160 bytes leftover after parsing attributes in process `syz.4.10588'. [ 2050.621024][ T4735] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2050.781343][ T4743] netlink: 134268 bytes leftover after parsing attributes in process `syz.2.10591'. [ 2052.082668][ T4758] device syzkaller0 entered promiscuous mode [ 2052.992608][ T4789] FAULT_INJECTION: forcing a failure. [ 2052.992608][ T4789] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2053.006981][ T4789] CPU: 0 PID: 4789 Comm: syz.2.10605 Not tainted syzkaller #0 [ 2053.014514][ T4789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2053.024644][ T4789] Call Trace: [ 2053.027951][ T4789] [ 2053.030901][ T4789] dump_stack_lvl+0x188/0x24e [ 2053.035606][ T4789] ? show_regs_print_info+0x12/0x12 [ 2053.040830][ T4789] ? load_image+0x400/0x400 [ 2053.045348][ T4789] ? __might_fault+0xa6/0x120 [ 2053.050034][ T4789] should_fail_ex+0x399/0x4d0 [ 2053.054896][ T4789] copyin+0x1b/0x120 [ 2053.058804][ T4789] _copy_from_iter+0x447/0x1130 [ 2053.063675][ T4789] ? copyout_mc+0x110/0x110 [ 2053.068179][ T4789] ? __virt_addr_valid+0x188/0x540 [ 2053.073291][ T4789] ? __virt_addr_valid+0x188/0x540 [ 2053.078403][ T4789] ? __virt_addr_valid+0x465/0x540 [ 2053.083520][ T4789] ? __check_object_size+0x500/0xa40 [ 2053.088811][ T4789] netlink_sendmsg+0x755/0xbd0 [ 2053.093590][ T4789] ? netlink_getsockopt+0x550/0x550 [ 2053.098793][ T4789] ? aa_sock_msg_perm+0x94/0x150 [ 2053.103730][ T4789] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2053.109010][ T4789] ? security_socket_sendmsg+0x7c/0xa0 [ 2053.114474][ T4789] ? netlink_getsockopt+0x550/0x550 [ 2053.119673][ T4789] ____sys_sendmsg+0x5be/0x970 [ 2053.124444][ T4789] ? __sys_sendmsg_sock+0x30/0x30 [ 2053.129465][ T4789] ? __import_iovec+0x315/0x500 [ 2053.134413][ T4789] ? import_iovec+0x6f/0xa0 [ 2053.138909][ T4789] ___sys_sendmsg+0x2a2/0x360 [ 2053.143621][ T4789] ? __sys_sendmsg+0x290/0x290 [ 2053.148397][ T4789] ? trace_call_bpf+0xbf/0x6b0 [ 2053.153175][ T4789] __se_sys_sendmsg+0x1bb/0x2a0 [ 2053.158025][ T4789] ? __x64_sys_sendmsg+0x80/0x80 [ 2053.162979][ T4789] ? lockdep_hardirqs_on+0x94/0x140 [ 2053.168179][ T4789] do_syscall_64+0x4c/0xa0 [ 2053.172601][ T4789] ? clear_bhb_loop+0x60/0xb0 [ 2053.177361][ T4789] ? clear_bhb_loop+0x60/0xb0 [ 2053.182041][ T4789] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2053.187930][ T4789] RIP: 0033:0x7fac6939aeb9 [ 2053.192342][ T4789] 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 [ 2053.211946][ T4789] RSP: 002b:00007fac6a199028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2053.220356][ T4789] RAX: ffffffffffffffda RBX: 00007fac69615fa0 RCX: 00007fac6939aeb9 [ 2053.228323][ T4789] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 2053.236286][ T4789] RBP: 00007fac6a199090 R08: 0000000000000000 R09: 0000000000000000 [ 2053.244336][ T4789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2053.252303][ T4789] R13: 00007fac69616038 R14: 00007fac69615fa0 R15: 00007ffddf969c18 [ 2053.260282][ T4789] [ 2055.378985][ T4796] netlink: 160 bytes leftover after parsing attributes in process `syz.1.10607'. [ 2055.396476][ T4796] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2055.439441][ T4813] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2055.454367][ T4813] syzkaller1: linktype set to 780 [ 2056.422123][ T4824] FAULT_INJECTION: forcing a failure. [ 2056.422123][ T4824] name failslab, interval 1, probability 0, space 0, times 0 [ 2056.459804][ T4824] CPU: 0 PID: 4824 Comm: syz.3.10616 Not tainted syzkaller #0 [ 2056.467334][ T4824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2056.477417][ T4824] Call Trace: [ 2056.480714][ T4824] [ 2056.483742][ T4824] dump_stack_lvl+0x188/0x24e [ 2056.488485][ T4824] ? show_regs_print_info+0x12/0x12 [ 2056.493724][ T4824] ? load_image+0x400/0x400 [ 2056.498266][ T4824] ? __might_sleep+0xd0/0xd0 [ 2056.502880][ T4824] ? __lock_acquire+0x7d10/0x7d10 [ 2056.508025][ T4824] should_fail_ex+0x399/0x4d0 [ 2056.512731][ T4824] should_failslab+0x5/0x20 [ 2056.517254][ T4824] slab_pre_alloc_hook+0x59/0x310 [ 2056.522311][ T4824] ? tcp_sendmsg_fastopen+0x1d5/0x600 [ 2056.527704][ T4824] __kmem_cache_alloc_node+0x4f/0x260 [ 2056.533114][ T4824] ? tcp_sendmsg_fastopen+0x1d5/0x600 [ 2056.538515][ T4824] kmalloc_trace+0x26/0xe0 [ 2056.542944][ T4824] tcp_sendmsg_fastopen+0x1d5/0x600 [ 2056.548146][ T4824] tcp_sendmsg_locked+0x39dd/0x3f50 [ 2056.553367][ T4824] ? verify_lock_unused+0x140/0x140 [ 2056.558577][ T4824] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 2056.564313][ T4824] ? mark_lock+0x94/0x320 [ 2056.568646][ T4824] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 2056.574642][ T4824] ? lock_chain_count+0x20/0x20 [ 2056.579539][ T4824] ? tcp_set_state+0x520/0x520 [ 2056.584404][ T4824] ? do_raw_spin_unlock+0x11d/0x230 [ 2056.589610][ T4824] tcp_sendmsg+0x2b/0x40 [ 2056.593851][ T4824] smc_sendmsg+0x247/0x470 [ 2056.598384][ T4824] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2056.603666][ T4824] ? security_socket_sendmsg+0x7c/0xa0 [ 2056.609133][ T4824] ? smc_getsockopt+0x3a0/0x3a0 [ 2056.613985][ T4824] ____sys_sendmsg+0x5be/0x970 [ 2056.618758][ T4824] ? __sys_sendmsg_sock+0x30/0x30 [ 2056.623779][ T4824] ? __import_iovec+0x315/0x500 [ 2056.628634][ T4824] ? import_iovec+0x6f/0xa0 [ 2056.633139][ T4824] ___sys_sendmsg+0x2a2/0x360 [ 2056.637845][ T4824] ? __sys_sendmsg+0x290/0x290 [ 2056.642642][ T4824] __se_sys_sendmsg+0x1bb/0x2a0 [ 2056.647500][ T4824] ? ct_nmi_exit+0x145/0x1c0 [ 2056.652088][ T4824] ? __x64_sys_sendmsg+0x80/0x80 [ 2056.657035][ T4824] ? lockdep_hardirqs_on+0x94/0x140 [ 2056.662243][ T4824] do_syscall_64+0x4c/0xa0 [ 2056.666688][ T4824] ? clear_bhb_loop+0x60/0xb0 [ 2056.671364][ T4824] ? clear_bhb_loop+0x60/0xb0 [ 2056.676041][ T4824] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2056.681939][ T4824] RIP: 0033:0x7f60dc79aeb9 [ 2056.686354][ T4824] 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 [ 2056.706044][ T4824] RSP: 002b:00007f60dd73d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2056.714459][ T4824] RAX: ffffffffffffffda RBX: 00007f60dca15fa0 RCX: 00007f60dc79aeb9 [ 2056.722429][ T4824] RDX: 000000003406c012 RSI: 0000200000000680 RDI: 0000000000000004 [ 2056.730419][ T4824] RBP: 00007f60dd73d090 R08: 0000000000000000 R09: 0000000000000000 [ 2056.738402][ T4824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2056.746375][ T4824] R13: 00007f60dca16038 R14: 00007f60dca15fa0 R15: 00007fff5961c568 [ 2056.754387][ T4824] [ 2056.970427][ T4832] FAULT_INJECTION: forcing a failure. [ 2056.970427][ T4832] name failslab, interval 1, probability 0, space 0, times 0 [ 2056.996202][ T4832] CPU: 0 PID: 4832 Comm: syz.1.10619 Not tainted syzkaller #0 [ 2057.003733][ T4832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2057.013815][ T4832] Call Trace: [ 2057.017116][ T4832] [ 2057.020065][ T4832] dump_stack_lvl+0x188/0x24e [ 2057.024770][ T4832] ? show_regs_print_info+0x12/0x12 [ 2057.029988][ T4832] ? load_image+0x400/0x400 [ 2057.034509][ T4832] ? perf_trace_lock+0xf8/0x390 [ 2057.039401][ T4832] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 2057.045150][ T4832] should_fail_ex+0x399/0x4d0 [ 2057.049855][ T4832] should_failslab+0x5/0x20 [ 2057.054440][ T4832] slab_pre_alloc_hook+0x59/0x310 [ 2057.059492][ T4832] kmem_cache_alloc+0x56/0x2f0 [ 2057.064318][ T4832] ? skb_clone+0x1e7/0x370 [ 2057.068767][ T4832] skb_clone+0x1e7/0x370 [ 2057.073041][ T4832] __netlink_deliver_tap+0x3ed/0x800 [ 2057.078365][ T4832] ? netlink_deliver_tap+0x2e/0x1b0 [ 2057.083586][ T4832] netlink_deliver_tap+0x19c/0x1b0 [ 2057.088724][ T4832] netlink_unicast+0x728/0x8d0 [ 2057.093527][ T4832] netlink_sendmsg+0x8ad/0xbd0 [ 2057.098339][ T4832] ? netlink_getsockopt+0x550/0x550 [ 2057.103572][ T4832] ? aa_sock_msg_perm+0x94/0x150 [ 2057.108544][ T4832] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2057.113852][ T4832] ? security_socket_sendmsg+0x7c/0xa0 [ 2057.119341][ T4832] ? netlink_getsockopt+0x550/0x550 [ 2057.124569][ T4832] ____sys_sendmsg+0x5be/0x970 [ 2057.129418][ T4832] ? __sys_sendmsg_sock+0x30/0x30 [ 2057.134481][ T4832] ? __import_iovec+0x315/0x500 [ 2057.139369][ T4832] ? import_iovec+0x6f/0xa0 [ 2057.143899][ T4832] ___sys_sendmsg+0x2a2/0x360 [ 2057.148597][ T4832] ? __sys_sendmsg+0x290/0x290 [ 2057.153379][ T4832] ? ktime_get_real_ts64+0x440/0x440 [ 2057.158684][ T4832] __se_sys_sendmsg+0x1bb/0x2a0 [ 2057.163539][ T4832] ? __x64_sys_sendmsg+0x80/0x80 [ 2057.168492][ T4832] ? lockdep_hardirqs_on+0x94/0x140 [ 2057.173697][ T4832] do_syscall_64+0x4c/0xa0 [ 2057.178108][ T4832] ? clear_bhb_loop+0x60/0xb0 [ 2057.182779][ T4832] ? clear_bhb_loop+0x60/0xb0 [ 2057.187451][ T4832] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2057.193341][ T4832] RIP: 0033:0x7f11fdf9aeb9 [ 2057.197751][ T4832] 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 [ 2057.217352][ T4832] RSP: 002b:00007f11fee47028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2057.225765][ T4832] RAX: ffffffffffffffda RBX: 00007f11fe215fa0 RCX: 00007f11fdf9aeb9 [ 2057.233735][ T4832] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 2057.241701][ T4832] RBP: 00007f11fee47090 R08: 0000000000000000 R09: 0000000000000000 [ 2057.249665][ T4832] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2057.257630][ T4832] R13: 00007f11fe216038 R14: 00007f11fe215fa0 R15: 00007ffd35fa62f8 [ 2057.265607][ T4832] [ 2061.058087][ T4863] netlink: 160 bytes leftover after parsing attributes in process `syz.1.10629'. [ 2061.084800][ T4863] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2061.114593][ T4864] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2061.121406][ T4864] syzkaller1: linktype set to 780 [ 2061.346586][ T4882] netlink: 14 bytes leftover after parsing attributes in process `syz.4.10635'. [ 2061.509296][ T4889] FAULT_INJECTION: forcing a failure. [ 2061.509296][ T4889] name failslab, interval 1, probability 0, space 0, times 0 [ 2061.577063][ T4889] CPU: 1 PID: 4889 Comm: syz.0.10637 Not tainted syzkaller #0 [ 2061.584608][ T4889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2061.594711][ T4889] Call Trace: [ 2061.598038][ T4889] [ 2061.601028][ T4889] dump_stack_lvl+0x188/0x24e [ 2061.605770][ T4889] ? show_regs_print_info+0x12/0x12 [ 2061.611021][ T4889] ? load_image+0x400/0x400 [ 2061.615590][ T4889] ? __might_sleep+0xd0/0xd0 [ 2061.620230][ T4889] ? __lock_acquire+0x7d10/0x7d10 [ 2061.625335][ T4889] should_fail_ex+0x399/0x4d0 [ 2061.630079][ T4889] should_failslab+0x5/0x20 [ 2061.634622][ T4889] slab_pre_alloc_hook+0x59/0x310 [ 2061.639706][ T4889] kmem_cache_alloc_node+0x5a/0x320 [ 2061.644958][ T4889] ? __alloc_skb+0xfc/0x7e0 [ 2061.649538][ T4889] __alloc_skb+0xfc/0x7e0 [ 2061.653936][ T4889] ? netlink_autobind+0xda/0x300 [ 2061.658932][ T4889] netlink_sendmsg+0x654/0xbd0 [ 2061.663770][ T4889] ? netlink_getsockopt+0x550/0x550 [ 2061.669108][ T4889] ? aa_sock_msg_perm+0x94/0x150 [ 2061.674099][ T4889] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2061.679431][ T4889] ? security_socket_sendmsg+0x7c/0xa0 [ 2061.684946][ T4889] ? netlink_getsockopt+0x550/0x550 [ 2061.690209][ T4889] ____sys_sendmsg+0x5be/0x970 [ 2061.695052][ T4889] ? __sys_sendmsg_sock+0x30/0x30 [ 2061.700135][ T4889] ? __import_iovec+0x315/0x500 [ 2061.705159][ T4889] ? import_iovec+0x6f/0xa0 [ 2061.710088][ T4889] ___sys_sendmsg+0x2a2/0x360 [ 2061.714933][ T4889] ? __sys_sendmsg+0x290/0x290 [ 2061.719822][ T4889] ? __lock_acquire+0x7d10/0x7d10 [ 2061.724984][ T4889] __se_sys_sendmsg+0x1bb/0x2a0 [ 2061.729915][ T4889] ? __x64_sys_sendmsg+0x80/0x80 [ 2061.735012][ T4889] ? lockdep_hardirqs_on+0x94/0x140 [ 2061.740319][ T4889] do_syscall_64+0x4c/0xa0 [ 2061.744784][ T4889] ? clear_bhb_loop+0x60/0xb0 [ 2061.749502][ T4889] ? clear_bhb_loop+0x60/0xb0 [ 2061.754248][ T4889] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2061.760268][ T4889] RIP: 0033:0x7fb8ae99aeb9 [ 2061.764733][ T4889] 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 [ 2061.784383][ T4889] RSP: 002b:00007fb8af7af028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2061.792843][ T4889] RAX: ffffffffffffffda RBX: 00007fb8aec15fa0 RCX: 00007fb8ae99aeb9 [ 2061.800860][ T4889] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 000000000000000d [ 2061.808862][ T4889] RBP: 00007fb8af7af090 R08: 0000000000000000 R09: 0000000000000000 [ 2061.816845][ T4889] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2061.824881][ T4889] R13: 00007fb8aec16038 R14: 00007fb8aec15fa0 R15: 00007fff973e50f8 [ 2061.832936][ T4889] [ 2064.973942][ T4910] netlink: 60 bytes leftover after parsing attributes in process `syz.2.10646'. [ 2064.997764][ T4910] netlink: 60 bytes leftover after parsing attributes in process `syz.2.10646'. [ 2065.063260][ T4912] FAULT_INJECTION: forcing a failure. [ 2065.063260][ T4912] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2065.117009][ T4912] CPU: 1 PID: 4912 Comm: syz.2.10646 Not tainted syzkaller #0 [ 2065.124522][ T4912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2065.134949][ T4912] Call Trace: [ 2065.138233][ T4912] [ 2065.141169][ T4912] dump_stack_lvl+0x188/0x24e [ 2065.145860][ T4912] ? show_regs_print_info+0x12/0x12 [ 2065.151064][ T4912] ? load_image+0x400/0x400 [ 2065.155569][ T4912] ? __lock_acquire+0x7d10/0x7d10 [ 2065.160614][ T4912] ? verify_lock_unused+0x140/0x140 [ 2065.165910][ T4912] should_fail_ex+0x399/0x4d0 [ 2065.170602][ T4912] prepare_alloc_pages+0x1e2/0x5f0 [ 2065.175772][ T4912] __alloc_pages+0x130/0x4f0 [ 2065.180375][ T4912] ? lock_chain_count+0x20/0x20 [ 2065.185225][ T4912] ? zone_statistics+0x170/0x170 [ 2065.190168][ T4912] ? count_memcg_event_mm+0x8a/0x3c0 [ 2065.195705][ T4912] ? count_memcg_event_mm+0x36b/0x3c0 [ 2065.201066][ T4912] ? __lock_acquire+0x7d10/0x7d10 [ 2065.206084][ T4912] ? count_memcg_event_mm+0x8a/0x3c0 [ 2065.211364][ T4912] __folio_alloc+0xe/0x30 [ 2065.215691][ T4912] vma_alloc_folio+0x4a3/0x900 [ 2065.220465][ T4912] handle_mm_fault+0x22b1/0x3ee0 [ 2065.225404][ T4912] ? mt_find+0x157/0x830 [ 2065.229655][ T4912] ? numa_migrate_prep+0x250/0x250 [ 2065.234850][ T4912] ? lock_chain_count+0x20/0x20 [ 2065.239733][ T4912] ? lock_mm_and_find_vma+0xae/0x2f0 [ 2065.245013][ T4912] do_user_addr_fault+0x51f/0xb10 [ 2065.250045][ T4912] exc_page_fault+0x60/0x100 [ 2065.254637][ T4912] asm_exc_page_fault+0x22/0x30 [ 2065.259482][ T4912] RIP: 0010:copy_user_enhanced_fast_string+0xa/0x40 [ 2065.266069][ T4912] Code: ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 72 38 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 0a 90 90 90 90 90 90 90 90 90 90 [ 2065.285759][ T4912] RSP: 0018:ffffc90009b87628 EFLAGS: 00050206 [ 2065.291829][ T4912] RAX: ffffffff840e9a01 RBX: 0000000000000adc RCX: 000000000000039c [ 2065.299881][ T4912] RDX: 0000000000000adc RSI: ffff888024540740 RDI: 0000200000004000 [ 2065.307851][ T4912] RBP: 0000000000000000 R08: ffff888024540adb R09: 1ffff110048a815b [ 2065.315820][ T4912] R10: dffffc0000000000 R11: ffffed10048a815c R12: 00007fffffffe524 [ 2065.323802][ T4912] R13: 0000000000000adc R14: ffff888024540000 R15: 00002000000038c0 [ 2065.331779][ T4912] ? copyout+0x21/0x120 [ 2065.336120][ T4912] copyout+0xe7/0x120 [ 2065.340104][ T4912] _copy_to_iter+0x48b/0x1040 [ 2065.344794][ T4912] ? iov_iter_init+0x1f0/0x1f0 [ 2065.349554][ T4912] ? __virt_addr_valid+0x188/0x540 [ 2065.354663][ T4912] ? __virt_addr_valid+0x465/0x540 [ 2065.359945][ T4912] ? __phys_addr_symbol+0x2b/0x70 [ 2065.364968][ T4912] ? __check_object_size+0x500/0xa40 [ 2065.370251][ T4912] __skb_datagram_iter+0xde/0x740 [ 2065.375273][ T4912] ? skb_copy_datagram_iter+0x290/0x290 [ 2065.380826][ T4912] skb_copy_datagram_iter+0xd7/0x290 [ 2065.386198][ T4912] netlink_recvmsg+0x2d0/0xe00 [ 2065.390970][ T4912] ? netlink_sendmsg+0xbd0/0xbd0 [ 2065.395909][ T4912] ? aa_af_perm+0x340/0x340 [ 2065.400411][ T4912] ? __might_fault+0xa6/0x120 [ 2065.405085][ T4912] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 2065.410362][ T4912] ? security_socket_recvmsg+0x85/0xb0 [ 2065.415827][ T4912] ? netlink_sendmsg+0xbd0/0xbd0 [ 2065.420760][ T4912] ____sys_recvmsg+0x2cb/0x5e0 [ 2065.425536][ T4912] ? __sys_recvmsg_sock+0x40/0x40 [ 2065.430572][ T4912] ? import_iovec+0x6f/0xa0 [ 2065.435331][ T4912] ___sys_recvmsg+0x212/0x590 [ 2065.440011][ T4912] ? __sys_recvmsg+0x290/0x290 [ 2065.444785][ T4912] ? common_file_perm+0x171/0x1c0 [ 2065.449819][ T4912] ? __fget_files+0x43d/0x4b0 [ 2065.454511][ T4912] __x64_sys_recvmsg+0x205/0x2e0 [ 2065.459450][ T4912] ? ___sys_recvmsg+0x590/0x590 [ 2065.464310][ T4912] ? lockdep_hardirqs_on+0x94/0x140 [ 2065.469510][ T4912] do_syscall_64+0x4c/0xa0 [ 2065.473929][ T4912] ? clear_bhb_loop+0x60/0xb0 [ 2065.478603][ T4912] ? clear_bhb_loop+0x60/0xb0 [ 2065.483275][ T4912] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2065.489163][ T4912] RIP: 0033:0x7fac6939aeb9 [ 2065.493573][ T4912] 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 [ 2065.513173][ T4912] RSP: 002b:00007fac6a178028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 2065.521582][ T4912] RAX: ffffffffffffffda RBX: 00007fac69616090 RCX: 00007fac6939aeb9 [ 2065.529547][ T4912] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 2065.537513][ T4912] RBP: 00007fac6a178090 R08: 0000000000000000 R09: 0000000000000000 [ 2065.545478][ T4912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2065.553441][ T4912] R13: 00007fac69616128 R14: 00007fac69616090 R15: 00007ffddf969c18 [ 2065.561423][ T4912] [ 2065.735372][ T4912] netlink: 60 bytes leftover after parsing attributes in process `syz.2.10646'. [ 2065.754295][ T4925] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2065.761076][ T4925] syzkaller1: linktype set to 780 [ 2065.766885][ T4926] netlink: 160 bytes leftover after parsing attributes in process `syz.4.10651'. [ 2065.791056][ T4926] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2067.018106][ T4942] netlink: 'syz.1.10656': attribute type 4 has an invalid length. [ 2070.034742][ T4962] netlink: 160 bytes leftover after parsing attributes in process `syz.2.10665'. [ 2070.059118][ T4962] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2073.252152][ T4978] netlink: 'syz.4.10671': attribute type 4 has an invalid length. [ 2073.572619][ T4986] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2073.579577][ T4986] syzkaller1: linktype set to 780 [ 2077.727717][ T5018] netlink: 160 bytes leftover after parsing attributes in process `syz.1.10684'. [ 2077.748121][ T5018] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2078.149696][ T5031] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2078.173098][ T5031] syzkaller1: linktype set to 780 [ 2079.817694][ T5054] netlink: 160 bytes leftover after parsing attributes in process `syz.3.10696'. [ 2079.834613][ T5054] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2079.985478][ T5063] FAULT_INJECTION: forcing a failure. [ 2079.985478][ T5063] name failslab, interval 1, probability 0, space 0, times 0 [ 2080.049024][ T5063] CPU: 0 PID: 5063 Comm: syz.0.10699 Not tainted syzkaller #0 [ 2080.056546][ T5063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2080.066629][ T5063] Call Trace: [ 2080.069930][ T5063] [ 2080.072889][ T5063] dump_stack_lvl+0x188/0x24e [ 2080.077696][ T5063] ? show_regs_print_info+0x12/0x12 [ 2080.082932][ T5063] ? load_image+0x400/0x400 [ 2080.087466][ T5063] ? __might_sleep+0xd0/0xd0 [ 2080.092078][ T5063] ? __lock_acquire+0x7d10/0x7d10 [ 2080.097131][ T5063] ? mark_lock+0x94/0x320 [ 2080.101486][ T5063] should_fail_ex+0x399/0x4d0 [ 2080.106214][ T5063] should_failslab+0x5/0x20 [ 2080.110752][ T5063] slab_pre_alloc_hook+0x59/0x310 [ 2080.115803][ T5063] ? __get_vm_area_node+0x122/0x330 [ 2080.121026][ T5063] __kmem_cache_alloc_node+0x4f/0x260 [ 2080.126419][ T5063] ? __get_vm_area_node+0x122/0x330 [ 2080.131641][ T5063] kmalloc_node_trace+0x22/0xe0 [ 2080.136529][ T5063] __get_vm_area_node+0x122/0x330 [ 2080.141584][ T5063] __vmalloc_node_range+0x357/0x13b0 [ 2080.143085][ T5068] netlink: 134268 bytes leftover after parsing attributes in process `syz.1.10700'. [ 2080.146935][ T5063] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2080.146986][ T5063] ? free_vm_area+0x50/0x50 [ 2080.147007][ T5063] ? end_current_label_crit_section+0x170/0x170 [ 2080.147026][ T5063] ? __lock_acquire+0x7d10/0x7d10 [ 2080.177695][ T5063] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2080.183274][ T5063] __vmalloc+0x76/0x80 [ 2080.187363][ T5063] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2080.192949][ T5063] bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2080.198361][ T5063] ? bpf_lsm_capable+0x5/0x10 [ 2080.203071][ T5063] ? security_capable+0x85/0xb0 [ 2080.207948][ T5063] bpf_prog_alloc+0x1c/0x1b0 [ 2080.212573][ T5063] bpf_prog_load+0x7c9/0x1560 [ 2080.217291][ T5063] ? map_freeze+0x390/0x390 [ 2080.221819][ T5063] ? __might_fault+0xa6/0x120 [ 2080.226531][ T5063] ? __might_fault+0xa6/0x120 [ 2080.231228][ T5063] ? __might_fault+0xc2/0x120 [ 2080.235919][ T5063] ? __might_fault+0xa6/0x120 [ 2080.240623][ T5063] ? bpf_lsm_bpf+0x5/0x10 [ 2080.244970][ T5063] ? security_bpf+0x7a/0xa0 [ 2080.249497][ T5063] __sys_bpf+0x5b8/0x780 [ 2080.253774][ T5063] ? bpf_link_show_fdinfo+0x380/0x380 [ 2080.259170][ T5063] ? lock_chain_count+0x20/0x20 [ 2080.264049][ T5063] __x64_sys_bpf+0x78/0x90 [ 2080.268481][ T5063] do_syscall_64+0x4c/0xa0 [ 2080.272898][ T5063] ? clear_bhb_loop+0x60/0xb0 [ 2080.277576][ T5063] ? clear_bhb_loop+0x60/0xb0 [ 2080.282772][ T5063] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2080.288710][ T5063] RIP: 0033:0x7fb8ae99aeb9 [ 2080.293121][ T5063] 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 [ 2080.312983][ T5063] RSP: 002b:00007fb8af7af028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2080.321390][ T5063] RAX: ffffffffffffffda RBX: 00007fb8aec15fa0 RCX: 00007fb8ae99aeb9 [ 2080.329360][ T5063] RDX: 0000000000000094 RSI: 0000200000000840 RDI: 0000000000000005 [ 2080.337350][ T5063] RBP: 00007fb8af7af090 R08: 0000000000000000 R09: 0000000000000000 [ 2080.345321][ T5063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2080.353290][ T5063] R13: 00007fb8aec16038 R14: 00007fb8aec15fa0 R15: 00007fff973e50f8 [ 2080.361267][ T5063] [ 2080.382754][ T5063] syz.0.10699: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 2080.513119][ T5063] CPU: 1 PID: 5063 Comm: syz.0.10699 Not tainted syzkaller #0 [ 2080.520643][ T5063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2080.530805][ T5063] Call Trace: [ 2080.534085][ T5063] [ 2080.537012][ T5063] dump_stack_lvl+0x188/0x24e [ 2080.541689][ T5063] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 2080.548099][ T5063] ? show_regs_print_info+0x12/0x12 [ 2080.553294][ T5063] ? load_image+0x400/0x400 [ 2080.557790][ T5063] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 2080.564208][ T5063] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 2080.570708][ T5063] warn_alloc+0x242/0x330 [ 2080.575037][ T5063] ? __get_vm_area_node+0x122/0x330 [ 2080.580231][ T5063] ? zone_watermark_ok_safe+0x270/0x270 [ 2080.585796][ T5063] ? rcu_is_watching+0x11/0xa0 [ 2080.590562][ T5063] ? __get_vm_area_node+0x318/0x330 [ 2080.595847][ T5063] __vmalloc_node_range+0x37c/0x13b0 [ 2080.601157][ T5063] ? free_vm_area+0x50/0x50 [ 2080.605655][ T5063] ? end_current_label_crit_section+0x170/0x170 [ 2080.611888][ T5063] ? __lock_acquire+0x7d10/0x7d10 [ 2080.616920][ T5063] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2080.622465][ T5063] __vmalloc+0x76/0x80 [ 2080.626553][ T5063] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2080.632113][ T5063] bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2080.637500][ T5063] ? bpf_lsm_capable+0x5/0x10 [ 2080.642191][ T5063] ? security_capable+0x85/0xb0 [ 2080.647138][ T5063] bpf_prog_alloc+0x1c/0x1b0 [ 2080.651741][ T5063] bpf_prog_load+0x7c9/0x1560 [ 2080.656426][ T5063] ? map_freeze+0x390/0x390 [ 2080.660925][ T5063] ? __might_fault+0xa6/0x120 [ 2080.665692][ T5063] ? __might_fault+0xa6/0x120 [ 2080.670361][ T5063] ? __might_fault+0xc2/0x120 [ 2080.675026][ T5063] ? __might_fault+0xa6/0x120 [ 2080.679694][ T5063] ? bpf_lsm_bpf+0x5/0x10 [ 2080.684045][ T5063] ? security_bpf+0x7a/0xa0 [ 2080.688543][ T5063] __sys_bpf+0x5b8/0x780 [ 2080.692784][ T5063] ? bpf_link_show_fdinfo+0x380/0x380 [ 2080.698247][ T5063] ? lock_chain_count+0x20/0x20 [ 2080.703098][ T5063] __x64_sys_bpf+0x78/0x90 [ 2080.707509][ T5063] do_syscall_64+0x4c/0xa0 [ 2080.711921][ T5063] ? clear_bhb_loop+0x60/0xb0 [ 2080.716598][ T5063] ? clear_bhb_loop+0x60/0xb0 [ 2080.721270][ T5063] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2080.727155][ T5063] RIP: 0033:0x7fb8ae99aeb9 [ 2080.731570][ T5063] 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 [ 2080.751268][ T5063] RSP: 002b:00007fb8af7af028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2080.759705][ T5063] RAX: ffffffffffffffda RBX: 00007fb8aec15fa0 RCX: 00007fb8ae99aeb9 [ 2080.767688][ T5063] RDX: 0000000000000094 RSI: 0000200000000840 RDI: 0000000000000005 [ 2080.775674][ T5063] RBP: 00007fb8af7af090 R08: 0000000000000000 R09: 0000000000000000 [ 2080.783643][ T5063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2080.791692][ T5063] R13: 00007fb8aec16038 R14: 00007fb8aec15fa0 R15: 00007fff973e50f8 [ 2080.799671][ T5063] [ 2080.880292][ T5077] netlink: 134268 bytes leftover after parsing attributes in process `syz.3.10701'. [ 2080.925312][ T5063] Mem-Info: [ 2080.929244][ T5063] active_anon:10445 inactive_anon:0 isolated_anon:0 [ 2080.929244][ T5063] active_file:22607 inactive_file:40719 isolated_file:0 [ 2080.929244][ T5063] unevictable:768 dirty:269 writeback:0 [ 2080.929244][ T5063] slab_reclaimable:25784 slab_unreclaimable:105156 [ 2080.929244][ T5063] mapped:33934 shmem:1361 pagetables:683 [ 2080.929244][ T5063] sec_pagetables:0 bounce:0 [ 2080.929244][ T5063] kernel_misc_reclaimable:0 [ 2080.929244][ T5063] free:1294182 free_pcp:11605 free_cma:0 [ 2080.977250][ T5063] Node 0 active_anon:41880kB inactive_anon:0kB active_file:90428kB inactive_file:162676kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:135736kB dirty:1076kB writeback:0kB shmem:3908kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:11600kB pagetables:2732kB sec_pagetables:0kB all_unreclaimable? no [ 2081.016027][ T5063] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 2081.048457][ T5063] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2081.171696][ T5063] lowmem_reserve[]: 0 2527 2528 2528 2528 [ 2081.184070][ T5063] Node 0 DMA32 free:1283172kB boost:0kB min:34692kB low:43364kB high:52036kB reserved_highatomic:0KB active_anon:41680kB inactive_anon:0kB active_file:90428kB inactive_file:162676kB unevictable:1536kB writepending:1076kB present:3129332kB managed:2592980kB mlocked:0kB bounce:0kB free_pcp:5764kB local_pcp:5420kB free_cma:0kB [ 2081.258892][ T5063] lowmem_reserve[]: 0 0 1 1 1 [ 2081.263686][ T5063] Node 0 Normal free:16kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1424kB mlocked:0kB bounce:0kB free_pcp:20kB local_pcp:12kB free_cma:0kB [ 2081.293331][ T5063] lowmem_reserve[]: 0 0 0 0 0 [ 2081.312661][ T5063] Node 1 Normal free:3896624kB boost:0kB min:55192kB low:68988kB high:82784kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:23328kB local_pcp:14400kB free_cma:0kB [ 2081.366390][ T5063] lowmem_reserve[]: 0 0 0 0 0 [ 2081.371207][ T5063] 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 [ 2081.386970][ T5063] Node 0 DMA32: 2989*4kB (UME) 1843*8kB (UME) 2428*16kB (UM) 1816*32kB (UME) 616*64kB (UME) 319*128kB (UME) 133*256kB (UME) 95*512kB (UM) 66*1024kB (UM) 43*2048kB (UME) 205*4096kB (UM) = 1281932kB [ 2081.406955][ T5063] Node 0 Normal: 0*4kB 2*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 16kB [ 2081.423874][ T5063] Node 1 Normal: 266*4kB (UE) 55*8kB (UE) 33*16kB (UME) 38*32kB (UME) 18*64kB (UME) 12*128kB (UME) 4*256kB (UME) 1*512kB (M) 2*1024kB (UE) 2*2048kB (UE) 948*4096kB (M) = 3896624kB [ 2081.442590][ T5063] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2081.452275][ T5063] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2081.461698][ T5063] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2081.471333][ T5063] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2081.480825][ T5063] 64687 total pagecache pages [ 2081.485574][ T5063] 0 pages in swap cache [ 2081.489754][ T5063] Free swap = 124728kB [ 2081.494063][ T5063] Total swap = 124996kB [ 2081.504022][ T5063] 2097051 pages RAM [ 2081.507863][ T5063] 0 pages HighMem/MovableOnly [ 2081.512548][ T5063] 415205 pages reserved [ 2081.524291][ T5063] 0 pages cma reserved [ 2081.679772][ T5093] netlink: 160 bytes leftover after parsing attributes in process `syz.3.10703'. [ 2081.714503][ T5093] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2081.787778][ T5092] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2081.813737][ T5092] syzkaller1: linktype set to 780 [ 2082.518605][ T5105] netlink: 'syz.0.10709': attribute type 6 has an invalid length. [ 2082.544036][ T5105] netlink: 127868 bytes leftover after parsing attributes in process `syz.0.10709'. [ 2083.545382][ T5112] netlink: 160 bytes leftover after parsing attributes in process `syz.2.10712'. [ 2083.607998][ T5112] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2083.709604][ T5118] netlink: 134268 bytes leftover after parsing attributes in process `syz.1.10715'. [ 2084.790130][ T5148] FAULT_INJECTION: forcing a failure. [ 2084.790130][ T5148] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2084.803738][ T5148] CPU: 1 PID: 5148 Comm: syz.4.10722 Not tainted syzkaller #0 [ 2084.811232][ T5148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2084.821312][ T5148] Call Trace: [ 2084.824605][ T5148] [ 2084.827591][ T5148] dump_stack_lvl+0x188/0x24e [ 2084.832302][ T5148] ? show_regs_print_info+0x12/0x12 [ 2084.837519][ T5148] ? load_image+0x400/0x400 [ 2084.842039][ T5148] ? __lock_acquire+0x7d10/0x7d10 [ 2084.847087][ T5148] should_fail_ex+0x399/0x4d0 [ 2084.851782][ T5148] _copy_from_user+0x2c/0x170 [ 2084.856461][ T5148] do_ipv6_setsockopt+0x258c/0x3e30 [ 2084.861668][ T5148] ? sk_dst_reset+0xa0/0xa0 [ 2084.866172][ T5148] ? verify_lock_unused+0x140/0x140 [ 2084.871391][ T5148] ? mark_lock+0x94/0x320 [ 2084.875720][ T5148] ? __lock_acquire+0x12f4/0x7d10 [ 2084.880753][ T5148] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2084.886903][ T5148] ? lockdep_hardirqs_on+0x94/0x140 [ 2084.892100][ T5148] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2084.898252][ T5148] ? aa_label_sk_perm+0x456/0x5b0 [ 2084.903273][ T5148] ? verify_lock_unused+0x140/0x140 [ 2084.908485][ T5148] ? aa_sk_perm+0x950/0x950 [ 2084.912990][ T5148] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 2084.918970][ T5148] ? __might_sleep+0xd0/0xd0 [ 2084.923564][ T5148] ? __fget_files+0x28/0x4b0 [ 2084.928160][ T5148] ? lockdep_hardirqs_on+0x94/0x140 [ 2084.933389][ T5148] ? aa_sk_perm+0x81f/0x950 [ 2084.937897][ T5148] ? aa_af_perm+0x340/0x340 [ 2084.942398][ T5148] ? __fget_files+0x43d/0x4b0 [ 2084.947073][ T5148] ? aa_sock_opt_perm+0x74/0x100 [ 2084.952003][ T5148] ipv6_setsockopt+0x55/0x190 [ 2084.956674][ T5148] ? sock_common_recvmsg+0x190/0x190 [ 2084.961957][ T5148] __sys_setsockopt+0x2bf/0x3d0 [ 2084.966836][ T5148] __x64_sys_setsockopt+0xb1/0xc0 [ 2084.971905][ T5148] do_syscall_64+0x4c/0xa0 [ 2084.976332][ T5148] ? clear_bhb_loop+0x60/0xb0 [ 2084.981008][ T5148] ? clear_bhb_loop+0x60/0xb0 [ 2084.985682][ T5148] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2084.991671][ T5148] RIP: 0033:0x7f2e57d9aeb9 [ 2084.996081][ T5148] 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 [ 2085.015691][ T5148] RSP: 002b:00007f2e58d18028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 2085.024100][ T5148] RAX: ffffffffffffffda RBX: 00007f2e58015fa0 RCX: 00007f2e57d9aeb9 [ 2085.032082][ T5148] RDX: 0000000000000037 RSI: 0000000000000029 RDI: 0000000000000005 [ 2085.040065][ T5148] RBP: 00007f2e58d18090 R08: 0000000000000120 R09: 0000000000000000 [ 2085.048038][ T5148] R10: 0000200000000100 R11: 0000000000000246 R12: 0000000000000001 [ 2085.056007][ T5148] R13: 00007f2e58016038 R14: 00007f2e58015fa0 R15: 00007ffe0e1f3068 [ 2085.063996][ T5148] [ 2085.225026][ T5143] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2085.258860][ T5143] syzkaller1: linktype set to 780 [ 2087.766455][ T5174] netlink: 160 bytes leftover after parsing attributes in process `syz.4.10728'. [ 2087.794457][ T5174] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2087.847650][ T5176] netlink: 'syz.3.10729': attribute type 3 has an invalid length. [ 2087.880313][ T5176] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10729'. [ 2088.067967][ T5182] netlink: 160 bytes leftover after parsing attributes in process `syz.1.10730'. [ 2088.122590][ T5182] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2088.146574][ T5185] FAULT_INJECTION: forcing a failure. [ 2088.146574][ T5185] name failslab, interval 1, probability 0, space 0, times 0 [ 2088.232554][ T5185] CPU: 1 PID: 5185 Comm: syz.3.10733 Not tainted syzkaller #0 [ 2088.240087][ T5185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2088.250241][ T5185] Call Trace: [ 2088.253550][ T5185] [ 2088.256503][ T5185] dump_stack_lvl+0x188/0x24e [ 2088.261220][ T5185] ? show_regs_print_info+0x12/0x12 [ 2088.266453][ T5185] ? load_image+0x400/0x400 [ 2088.270988][ T5185] ? __might_sleep+0xd0/0xd0 [ 2088.275608][ T5185] ? __lock_acquire+0x7d10/0x7d10 [ 2088.280714][ T5185] should_fail_ex+0x399/0x4d0 [ 2088.285432][ T5185] should_failslab+0x5/0x20 [ 2088.290055][ T5185] slab_pre_alloc_hook+0x59/0x310 [ 2088.295128][ T5185] kmem_cache_alloc_node+0x5a/0x320 [ 2088.300355][ T5185] ? __alloc_skb+0xfc/0x7e0 [ 2088.304900][ T5185] __alloc_skb+0xfc/0x7e0 [ 2088.309307][ T5185] ? netlink_autobind+0xda/0x300 [ 2088.314288][ T5185] netlink_sendmsg+0x654/0xbd0 [ 2088.319112][ T5185] ? netlink_getsockopt+0x550/0x550 [ 2088.324347][ T5185] ? aa_sock_msg_perm+0x94/0x150 [ 2088.329315][ T5185] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2088.334762][ T5185] ? security_socket_sendmsg+0x7c/0xa0 [ 2088.340263][ T5185] ? netlink_getsockopt+0x550/0x550 [ 2088.345516][ T5185] ____sys_sendmsg+0x5be/0x970 [ 2088.350324][ T5185] ? __sys_sendmsg_sock+0x30/0x30 [ 2088.355378][ T5185] ? __import_iovec+0x315/0x500 [ 2088.360279][ T5185] ? import_iovec+0x6f/0xa0 [ 2088.364902][ T5185] ___sys_sendmsg+0x2a2/0x360 [ 2088.369622][ T5185] ? __sys_sendmsg+0x290/0x290 [ 2088.374540][ T5185] ? __lock_acquire+0x7d10/0x7d10 [ 2088.379639][ T5185] __se_sys_sendmsg+0x1bb/0x2a0 [ 2088.384530][ T5185] ? __x64_sys_sendmsg+0x80/0x80 [ 2088.389529][ T5185] ? lockdep_hardirqs_on+0x94/0x140 [ 2088.394769][ T5185] do_syscall_64+0x4c/0xa0 [ 2088.399211][ T5185] ? clear_bhb_loop+0x60/0xb0 [ 2088.403919][ T5185] ? clear_bhb_loop+0x60/0xb0 [ 2088.408631][ T5185] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2088.414558][ T5185] RIP: 0033:0x7f60dc79aeb9 [ 2088.419005][ T5185] 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 [ 2088.438729][ T5185] RSP: 002b:00007f60dd73d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2088.447182][ T5185] RAX: ffffffffffffffda RBX: 00007f60dca15fa0 RCX: 00007f60dc79aeb9 [ 2088.455191][ T5185] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 2088.463197][ T5185] RBP: 00007f60dd73d090 R08: 0000000000000000 R09: 0000000000000000 [ 2088.471201][ T5185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2088.479201][ T5185] R13: 00007f60dca16038 R14: 00007f60dca15fa0 R15: 00007fff5961c568 [ 2088.487238][ T5185] [ 2088.661668][ T5188] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2088.668875][ T5188] syzkaller1: linktype set to 780 [ 2088.887708][ T5193] netlink: 'syz.3.10736': attribute type 2 has an invalid length. [ 2088.900065][ T5192] netlink: 134268 bytes leftover after parsing attributes in process `syz.2.10735'. [ 2089.340281][ T5198] netlink: 'syz.0.10737': attribute type 46 has an invalid length. [ 2089.354556][ T5198] netlink: 55 bytes leftover after parsing attributes in process `syz.0.10737'. [ 2092.910731][ T5217] netlink: 'syz.3.10742': attribute type 21 has an invalid length. [ 2093.280400][ T5225] netlink: 160 bytes leftover after parsing attributes in process `syz.0.10753'. [ 2093.292167][ T5225] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2094.594207][ T5235] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2094.608472][ T5235] syzkaller1: linktype set to 780 [ 2094.705054][ T5238] FAULT_INJECTION: forcing a failure. [ 2094.705054][ T5238] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2094.749042][ T5238] CPU: 1 PID: 5238 Comm: syz.4.10748 Not tainted syzkaller #0 [ 2094.756564][ T5238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2094.766646][ T5238] Call Trace: [ 2094.769938][ T5238] [ 2094.772879][ T5238] dump_stack_lvl+0x188/0x24e [ 2094.777585][ T5238] ? show_regs_print_info+0x12/0x12 [ 2094.782820][ T5238] ? load_image+0x400/0x400 [ 2094.787343][ T5238] ? __might_fault+0xa6/0x120 [ 2094.792040][ T5238] should_fail_ex+0x399/0x4d0 [ 2094.796744][ T5238] copyin+0x1b/0x120 [ 2094.800663][ T5238] _copy_from_iter+0x559/0x1130 [ 2094.805540][ T5238] ? copyout_mc+0x110/0x110 [ 2094.810064][ T5238] ? __virt_addr_valid+0x188/0x540 [ 2094.815208][ T5238] ? __virt_addr_valid+0x188/0x540 [ 2094.820384][ T5238] ? __virt_addr_valid+0x465/0x540 [ 2094.825529][ T5238] ? __check_object_size+0x500/0xa40 [ 2094.830842][ T5238] netlink_sendmsg+0x755/0xbd0 [ 2094.835655][ T5238] ? netlink_getsockopt+0x550/0x550 [ 2094.840877][ T5238] ? aa_sock_msg_perm+0x94/0x150 [ 2094.845863][ T5238] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2094.851165][ T5238] ? security_socket_sendmsg+0x7c/0xa0 [ 2094.856756][ T5238] ? netlink_getsockopt+0x550/0x550 [ 2094.861981][ T5238] ____sys_sendmsg+0x5be/0x970 [ 2094.866774][ T5238] ? __sys_sendmsg_sock+0x30/0x30 [ 2094.871822][ T5238] ? __import_iovec+0x315/0x500 [ 2094.876719][ T5238] ? import_iovec+0x6f/0xa0 [ 2094.881244][ T5238] ___sys_sendmsg+0x2a2/0x360 [ 2094.885955][ T5238] ? __sys_sendmsg+0x290/0x290 [ 2094.890849][ T5238] ? __lock_acquire+0x7d10/0x7d10 [ 2094.895929][ T5238] __se_sys_sendmsg+0x1bb/0x2a0 [ 2094.900820][ T5238] ? __x64_sys_sendmsg+0x80/0x80 [ 2094.905811][ T5238] ? lockdep_hardirqs_on+0x94/0x140 [ 2094.911129][ T5238] do_syscall_64+0x4c/0xa0 [ 2094.915649][ T5238] ? clear_bhb_loop+0x60/0xb0 [ 2094.920339][ T5238] ? clear_bhb_loop+0x60/0xb0 [ 2094.925032][ T5238] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2094.930947][ T5238] RIP: 0033:0x7f2e57d9aeb9 [ 2094.935372][ T5238] 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 [ 2094.955001][ T5238] RSP: 002b:00007f2e58d18028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2094.963437][ T5238] RAX: ffffffffffffffda RBX: 00007f2e58015fa0 RCX: 00007f2e57d9aeb9 [ 2094.971436][ T5238] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 2094.979439][ T5238] RBP: 00007f2e58d18090 R08: 0000000000000000 R09: 0000000000000000 [ 2094.987432][ T5238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2094.995419][ T5238] R13: 00007f2e58016038 R14: 00007f2e58015fa0 R15: 00007ffe0e1f3068 [ 2095.003426][ T5238] [ 2095.256729][ T5246] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10752'. [ 2095.277653][ T5246] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10752'. [ 2095.289590][ T5246] netlink: 60 bytes leftover after parsing attributes in process `syz.3.10752'. [ 2095.311321][ T5249] netlink: 'syz.2.10751': attribute type 33 has an invalid length. [ 2095.329705][ T5249] netlink: 152 bytes leftover after parsing attributes in process `syz.2.10751'. [ 2097.300557][ T5267] device syzkaller0 entered promiscuous mode [ 2098.916909][ T1274] ieee802154 phy0 wpan0: encryption failed: -22 [ 2098.923352][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 2099.218818][T28747] Bluetooth: hci3: ISO packet too small [ 2101.713039][ T5270] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2101.720369][ T5270] IPv6: NLM_F_CREATE should be set when creating new route [ 2101.727666][ T5270] IPv6: NLM_F_CREATE should be set when creating new route [ 2101.734923][ T5270] IPv6: NLM_F_CREATE should be set when creating new route [ 2101.744430][ T5276] netlink: 'syz.2.10762': attribute type 17 has an invalid length. [ 2101.752479][ T5276] netlink: 148 bytes leftover after parsing attributes in process `syz.2.10762'. [ 2101.767514][ T5278] netlink: 'syz.2.10762': attribute type 22 has an invalid length. [ 2101.783920][ T5278] netlink: 148 bytes leftover after parsing attributes in process `syz.2.10762'. [ 2101.793687][ T5281] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2101.800896][ T5281] syzkaller1: linktype set to 780 [ 2101.831800][ T5289] netlink: 134268 bytes leftover after parsing attributes in process `syz.1.10768'. [ 2101.991576][ T5297] netlink: 160 bytes leftover after parsing attributes in process `syz.2.10770'. [ 2102.014536][ T5297] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2105.782450][ T5331] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2105.818522][ T5330] netlink: 'syz.4.10777': attribute type 2 has an invalid length. [ 2105.898894][ T5336] netlink: 'syz.2.10778': attribute type 10 has an invalid length. [ 2105.934771][ T5336] netlink: 55 bytes leftover after parsing attributes in process `syz.2.10778'. [ 2106.669679][ T5352] netlink: 160 bytes leftover after parsing attributes in process `syz.1.10785'. [ 2106.680515][ T5352] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2106.729087][ T5356] netlink: 134268 bytes leftover after parsing attributes in process `syz.4.10786'. [ 2107.110389][ T5368] netlink: 'syz.2.10788': attribute type 29 has an invalid length. [ 2107.334845][ T5368] netlink: 'syz.2.10788': attribute type 29 has an invalid length. [ 2107.411871][ T5370] netlink: 'syz.2.10788': attribute type 29 has an invalid length. [ 2107.472674][ T5373] netlink: 'syz.2.10788': attribute type 29 has an invalid length. [ 2107.814892][ T5382] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2107.822190][ T5382] IPv6: NLM_F_CREATE should be set when creating new route [ 2107.829611][ T5382] IPv6: NLM_F_CREATE should be set when creating new route [ 2107.836979][ T5382] IPv6: NLM_F_CREATE should be set when creating new route [ 2108.119693][ T5384] netlink: 'syz.4.10793': attribute type 3 has an invalid length. [ 2108.144059][ T5384] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.10793'. [ 2108.274728][ T5390] netlink: 'syz.3.10796': attribute type 4 has an invalid length. [ 2108.335768][ T5390] netlink: 152 bytes leftover after parsing attributes in process `syz.3.10796'. [ 2108.408640][ T5390] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 2108.507395][ T5397] netlink: 'syz.0.10798': attribute type 4 has an invalid length. [ 2108.524287][ T5397] netlink: 152 bytes leftover after parsing attributes in process `syz.0.10798'. [ 2108.569139][ T5397] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 2108.713009][ T5402] netlink: 160 bytes leftover after parsing attributes in process `syz.2.10800'. [ 2108.763397][ T5402] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2109.195794][ T5418] netlink: 134268 bytes leftover after parsing attributes in process `syz.0.10803'. [ 2109.559308][ T5430] netlink: 160 bytes leftover after parsing attributes in process `syz.2.10816'. [ 2109.632145][ T5430] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2109.642780][ T5432] netlink: 'syz.4.10805': attribute type 29 has an invalid length. [ 2109.722511][ T5432] netlink: 'syz.4.10805': attribute type 29 has an invalid length. [ 2109.763337][ T5437] netlink: 'syz.4.10805': attribute type 29 has an invalid length. [ 2110.179122][ T5457] FAULT_INJECTION: forcing a failure. [ 2110.179122][ T5457] name failslab, interval 1, probability 0, space 0, times 0 [ 2110.218811][ T5457] CPU: 0 PID: 5457 Comm: syz.0.10812 Not tainted syzkaller #0 [ 2110.226333][ T5457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2110.236425][ T5457] Call Trace: [ 2110.239721][ T5457] [ 2110.242673][ T5457] dump_stack_lvl+0x188/0x24e [ 2110.247387][ T5457] ? show_regs_print_info+0x12/0x12 [ 2110.252617][ T5457] ? load_image+0x400/0x400 [ 2110.257149][ T5457] ? __might_sleep+0xd0/0xd0 [ 2110.261764][ T5457] ? __lock_acquire+0x7d10/0x7d10 [ 2110.266823][ T5457] should_fail_ex+0x399/0x4d0 [ 2110.271537][ T5457] should_failslab+0x5/0x20 [ 2110.276077][ T5457] slab_pre_alloc_hook+0x59/0x310 [ 2110.281140][ T5457] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 2110.286891][ T5457] __kmem_cache_alloc_node+0x4f/0x260 [ 2110.292303][ T5457] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 2110.298064][ T5457] __kmalloc+0xa0/0x240 [ 2110.302256][ T5457] tomoyo_realpath_from_path+0xdf/0x5d0 [ 2110.307848][ T5457] ? tomoyo_path_number_perm+0x205/0x650 [ 2110.313510][ T5457] tomoyo_path_number_perm+0x22f/0x650 [ 2110.319018][ T5457] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 2110.324506][ T5457] ? trace_call_bpf+0xbf/0x6b0 [ 2110.329285][ T5457] ? trace_call_bpf+0xbf/0x6b0 [ 2110.334046][ T5457] ? trace_call_bpf+0x5d6/0x6b0 [ 2110.338922][ T5457] ? __fget_files+0x28/0x4b0 [ 2110.343520][ T5457] ? __fget_files+0x28/0x4b0 [ 2110.348124][ T5457] security_file_ioctl+0x6c/0xa0 [ 2110.353078][ T5457] __se_sys_ioctl+0x48/0x170 [ 2110.357678][ T5457] do_syscall_64+0x4c/0xa0 [ 2110.362094][ T5457] ? clear_bhb_loop+0x60/0xb0 [ 2110.366766][ T5457] ? clear_bhb_loop+0x60/0xb0 [ 2110.371532][ T5457] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2110.377431][ T5457] RIP: 0033:0x7fb8ae99aeb9 [ 2110.381842][ T5457] 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 [ 2110.401451][ T5457] RSP: 002b:00007fb8acbf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2110.409871][ T5457] RAX: ffffffffffffffda RBX: 00007fb8aec16180 RCX: 00007fb8ae99aeb9 [ 2110.417845][ T5457] RDX: 0000000000000000 RSI: 0000000040047451 RDI: 0000000000000003 [ 2110.425823][ T5457] RBP: 00007fb8acbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 2110.433800][ T5457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2110.441771][ T5457] R13: 00007fb8aec16218 R14: 00007fb8aec16180 R15: 00007fff973e50f8 [ 2110.449777][ T5457] [ 2110.455028][ T5457] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2110.596117][ T5464] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2110.614885][ T5464] syzkaller1: linktype set to 780 [ 2111.769862][ T5493] netlink: 134268 bytes leftover after parsing attributes in process `syz.3.10824'. [ 2112.046015][ T5483] device syzkaller0 entered promiscuous mode [ 2112.086356][ T5495] netlink: 152 bytes leftover after parsing attributes in process `syz.1.10823'. [ 2112.136474][ T5502] netlink: 160 bytes leftover after parsing attributes in process `syz.4.10825'. [ 2112.182406][ T5502] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2112.858192][ T5513] validate_nla: 2 callbacks suppressed [ 2112.858226][ T5513] netlink: 'syz.1.10827': attribute type 29 has an invalid length. [ 2115.267424][ T5513] netlink: 'syz.1.10827': attribute type 29 has an invalid length. [ 2115.761931][ T5520] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2115.771678][ T5520] syzkaller1: linktype set to 780 [ 2116.579795][ T5546] netlink: 'syz.0.10838': attribute type 33 has an invalid length. [ 2116.614798][ T5546] netlink: 152 bytes leftover after parsing attributes in process `syz.0.10838'. [ 2117.487075][ T5558] netlink: 160 bytes leftover after parsing attributes in process `syz.0.10843'. [ 2117.497273][ T5558] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2118.717846][ T5567] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2118.735123][ T5567] syzkaller1: linktype set to 780 [ 2118.852443][ T5576] netlink: 160 bytes leftover after parsing attributes in process `syz.1.10849'. [ 2118.884514][ T5576] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2119.639195][ T5596] netlink: 134268 bytes leftover after parsing attributes in process `syz.2.10856'. [ 2120.303277][ T5606] netlink: 160 bytes leftover after parsing attributes in process `syz.4.10858'. [ 2120.344456][ T5606] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2120.589210][ T5612] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2120.607148][ T5612] syzkaller1: linktype set to 780 [ 2120.900221][ T5625] netlink: 'syz.3.10864': attribute type 9 has an invalid length. [ 2120.912866][ T5625] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.10864'. [ 2120.946158][ T5625] delete_channel: no stack [ 2120.954166][ T5625] delete_channel: no stack [ 2122.239762][ T5657] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.10883'. [ 2124.051632][ T5650] netlink: 160 bytes leftover after parsing attributes in process `syz.4.10873'. [ 2124.074712][ T5650] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2124.213169][ T5659] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2124.225192][ T5659] syzkaller1: linktype set to 780 [ 2124.421738][ T5669] netlink: 160 bytes leftover after parsing attributes in process `syz.2.10878'. [ 2124.432067][ T5669] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2124.544894][ T5672] netlink: 'syz.0.10879': attribute type 21 has an invalid length. [ 2124.683520][ T5677] netlink: 134268 bytes leftover after parsing attributes in process `syz.4.10881'. [ 2130.066516][ T5720] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.10890'. [ 2130.447580][ T5725] delete_channel: no stack [ 2130.563770][ T5723] netlink: 'syz.1.10895': attribute type 4 has an invalid length. [ 2130.636617][ T5723] netlink: 'syz.1.10895': attribute type 3 has an invalid length. [ 2130.685436][ T5723] netlink: 153952 bytes leftover after parsing attributes in process `syz.1.10895'. [ 2130.699583][ T5730] netlink: 134268 bytes leftover after parsing attributes in process `syz.2.10897'. [ 2131.722815][ T5750] netlink: 160 bytes leftover after parsing attributes in process `syz.4.10902'. [ 2131.744541][ T5750] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2134.308189][ T5775] FAULT_INJECTION: forcing a failure. [ 2134.308189][ T5775] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2134.322989][ T5775] CPU: 1 PID: 5775 Comm: syz.4.10910 Not tainted syzkaller #0 [ 2134.330485][ T5775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2134.340563][ T5775] Call Trace: [ 2134.343863][ T5775] [ 2134.346810][ T5775] dump_stack_lvl+0x188/0x24e [ 2134.351523][ T5775] ? show_regs_print_info+0x12/0x12 [ 2134.356755][ T5775] ? load_image+0x400/0x400 [ 2134.361289][ T5775] ? __lock_acquire+0x7d10/0x7d10 [ 2134.366342][ T5775] ? snprintf+0xe5/0x140 [ 2134.370615][ T5775] should_fail_ex+0x399/0x4d0 [ 2134.375328][ T5775] _copy_to_user+0x2c/0x130 [ 2134.379856][ T5775] simple_read_from_buffer+0xe3/0x150 [ 2134.385260][ T5775] proc_fail_nth_read+0x1a6/0x220 [ 2134.390309][ T5775] ? proc_fault_inject_write+0x310/0x310 [ 2134.395970][ T5775] ? fsnotify_perm+0x248/0x550 [ 2134.400758][ T5775] ? proc_fault_inject_write+0x310/0x310 [ 2134.406413][ T5775] vfs_read+0x2de/0xa00 [ 2134.410602][ T5775] ? kernel_read+0x1e0/0x1e0 [ 2134.415221][ T5775] ? __fget_files+0x28/0x4b0 [ 2134.419841][ T5775] ? __fget_files+0x28/0x4b0 [ 2134.424457][ T5775] ? __fget_files+0x43d/0x4b0 [ 2134.429148][ T5775] ? __fdget_pos+0x2ae/0x360 [ 2134.433738][ T5775] ? ksys_read+0x71/0x250 [ 2134.438072][ T5775] ksys_read+0x14c/0x250 [ 2134.442327][ T5775] ? vfs_write+0xa30/0xa30 [ 2134.446741][ T5775] ? lockdep_hardirqs_on+0x94/0x140 [ 2134.451944][ T5775] do_syscall_64+0x4c/0xa0 [ 2134.456355][ T5775] ? clear_bhb_loop+0x60/0xb0 [ 2134.461043][ T5775] ? clear_bhb_loop+0x60/0xb0 [ 2134.465741][ T5775] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2134.471639][ T5775] RIP: 0033:0x7f2e57d5b78e [ 2134.476052][ T5775] 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 [ 2134.496018][ T5775] RSP: 002b:00007f2e58d17fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2134.504458][ T5775] RAX: ffffffffffffffda RBX: 00007f2e58d186c0 RCX: 00007f2e57d5b78e [ 2134.512431][ T5775] RDX: 000000000000000f RSI: 00007f2e58d180a0 RDI: 0000000000000004 [ 2134.520396][ T5775] RBP: 00007f2e58d18090 R08: 0000000000000000 R09: 0000000000000000 [ 2134.528357][ T5775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2134.536318][ T5775] R13: 00007f2e58016038 R14: 00007f2e58015fa0 R15: 00007ffe0e1f3068 [ 2134.544296][ T5775] [ 2134.577882][ T5776] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2134.598406][ T5776] syzkaller1: linktype set to 780 [ 2134.956361][ T5779] netlink: 9286 bytes leftover after parsing attributes in process `syz.4.10911'. [ 2135.214205][ T5786] netlink: 160 bytes leftover after parsing attributes in process `syz.0.10913'. [ 2135.245696][ T5786] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2135.346280][ T5789] netlink: 134268 bytes leftover after parsing attributes in process `syz.3.10914'. [ 2136.608215][ T5815] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10921'. [ 2137.390247][ T5815] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10921'. [ 2137.568830][ T5824] netlink: 'syz.2.10925': attribute type 33 has an invalid length. [ 2137.577015][ T5824] netlink: 152 bytes leftover after parsing attributes in process `syz.2.10925'. [ 2137.590774][ T5822] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2137.599401][ T5822] syzkaller1: linktype set to 780 [ 2138.596686][ T5844] netlink: 160 bytes leftover after parsing attributes in process `syz.1.10932'. [ 2138.624549][ T5844] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2138.981432][ T5851] netlink: 14719 bytes leftover after parsing attributes in process `syz.4.10935'. [ 2139.468675][ T5858] netlink: 'syz.0.10937': attribute type 33 has an invalid length. [ 2139.497754][ T5858] netlink: 152 bytes leftover after parsing attributes in process `syz.0.10937'. [ 2139.544899][ T5860] netlink: 160 bytes leftover after parsing attributes in process `syz.3.10938'. [ 2139.564279][ T5860] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2139.648870][ T5867] delete_channel: no stack [ 2139.681516][ T5862] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2139.725547][ T5862] syzkaller1: linktype set to 780 [ 2139.937672][ T5872] netlink: 134268 bytes leftover after parsing attributes in process `syz.0.10944'. [ 2140.292443][ T5881] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2140.310431][ T5881] syzkaller1: linktype set to 780 [ 2141.779134][ T5903] FAULT_INJECTION: forcing a failure. [ 2141.779134][ T5903] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2141.801944][ T5905] netlink: 160 bytes leftover after parsing attributes in process `syz.2.10951'. [ 2141.814582][ T5905] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2141.826264][ T5903] CPU: 0 PID: 5903 Comm: syz.1.10952 Not tainted syzkaller #0 [ 2141.833770][ T5903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2141.843853][ T5903] Call Trace: [ 2141.847149][ T5903] [ 2141.850094][ T5903] dump_stack_lvl+0x188/0x24e [ 2141.854802][ T5903] ? show_regs_print_info+0x12/0x12 [ 2141.860027][ T5903] ? load_image+0x400/0x400 [ 2141.864555][ T5903] ? __lock_acquire+0x7d10/0x7d10 [ 2141.869700][ T5903] should_fail_ex+0x399/0x4d0 [ 2141.874408][ T5903] _copy_from_user+0x2c/0x170 [ 2141.879113][ T5903] get_user_ifreq+0x67/0x170 [ 2141.883734][ T5903] sock_ioctl+0x637/0x710 [ 2141.888095][ T5903] ? sock_poll+0x410/0x410 [ 2141.892559][ T5903] ? bpf_lsm_file_ioctl+0x5/0x10 [ 2141.897523][ T5903] ? security_file_ioctl+0x7c/0xa0 [ 2141.902663][ T5903] ? sock_poll+0x410/0x410 [ 2141.907118][ T5903] __se_sys_ioctl+0xfa/0x170 [ 2141.911742][ T5903] do_syscall_64+0x4c/0xa0 [ 2141.916185][ T5903] ? clear_bhb_loop+0x60/0xb0 [ 2141.920887][ T5903] ? clear_bhb_loop+0x60/0xb0 [ 2141.925591][ T5903] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2141.931794][ T5903] RIP: 0033:0x7f11fdf9aeb9 [ 2141.936232][ T5903] 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 [ 2141.955951][ T5903] RSP: 002b:00007f11fee47028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2141.964406][ T5903] RAX: ffffffffffffffda RBX: 00007f11fe215fa0 RCX: 00007f11fdf9aeb9 [ 2141.972420][ T5903] RDX: 0000200000000080 RSI: 00000000000089f1 RDI: 0000000000000007 [ 2141.980418][ T5903] RBP: 00007f11fee47090 R08: 0000000000000000 R09: 0000000000000000 [ 2141.988420][ T5903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2141.996418][ T5903] R13: 00007f11fe216038 R14: 00007f11fe215fa0 R15: 00007ffd35fa62f8 [ 2142.004432][ T5903] [ 2142.032514][ T5908] netlink: 160 bytes leftover after parsing attributes in process `syz.0.10953'. [ 2145.431431][ T5924] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2145.451853][ T5924] syzkaller1: linktype set to 780 [ 2145.460017][ T5926] netlink: 160 bytes leftover after parsing attributes in process `syz.1.10961'. [ 2145.504580][ T5926] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2146.100396][ T5943] netlink: 60 bytes leftover after parsing attributes in process `syz.2.10968'. [ 2146.141502][ T5945] FAULT_INJECTION: forcing a failure. [ 2146.141502][ T5945] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2146.150769][ T5943] netlink: 60 bytes leftover after parsing attributes in process `syz.2.10968'. [ 2146.204730][ T5945] CPU: 0 PID: 5945 Comm: syz.1.10969 Not tainted syzkaller #0 [ 2146.212253][ T5945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2146.222342][ T5945] Call Trace: [ 2146.225633][ T5945] [ 2146.228574][ T5945] dump_stack_lvl+0x188/0x24e [ 2146.233283][ T5945] ? show_regs_print_info+0x12/0x12 [ 2146.238502][ T5945] ? load_image+0x400/0x400 [ 2146.243097][ T5945] ? __might_fault+0xa6/0x120 [ 2146.247782][ T5945] should_fail_ex+0x399/0x4d0 [ 2146.252470][ T5945] copyin+0x1b/0x120 [ 2146.256380][ T5945] _copy_from_iter+0x447/0x1130 [ 2146.261249][ T5945] ? copyout_mc+0x110/0x110 [ 2146.265761][ T5945] ? __virt_addr_valid+0x188/0x540 [ 2146.270890][ T5945] ? __virt_addr_valid+0x188/0x540 [ 2146.276005][ T5945] ? __virt_addr_valid+0x465/0x540 [ 2146.281127][ T5945] ? __check_object_size+0x500/0xa40 [ 2146.286415][ T5945] netlink_sendmsg+0x755/0xbd0 [ 2146.291216][ T5945] ? netlink_getsockopt+0x550/0x550 [ 2146.296417][ T5945] ? aa_sock_msg_perm+0x94/0x150 [ 2146.301357][ T5945] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2146.306640][ T5945] ? security_socket_sendmsg+0x7c/0xa0 [ 2146.312105][ T5945] ? netlink_getsockopt+0x550/0x550 [ 2146.317305][ T5945] ____sys_sendmsg+0x5be/0x970 [ 2146.322083][ T5945] ? __sys_sendmsg_sock+0x30/0x30 [ 2146.327107][ T5945] ? __import_iovec+0x315/0x500 [ 2146.331960][ T5945] ? import_iovec+0x6f/0xa0 [ 2146.336461][ T5945] ___sys_sendmsg+0x2a2/0x360 [ 2146.341146][ T5945] ? __sys_sendmsg+0x290/0x290 [ 2146.345923][ T5945] ? __lock_acquire+0x7d10/0x7d10 [ 2146.350966][ T5945] __se_sys_sendmsg+0x1bb/0x2a0 [ 2146.355825][ T5945] ? __x64_sys_sendmsg+0x80/0x80 [ 2146.360772][ T5945] ? lockdep_hardirqs_on+0x94/0x140 [ 2146.365980][ T5945] do_syscall_64+0x4c/0xa0 [ 2146.370397][ T5945] ? clear_bhb_loop+0x60/0xb0 [ 2146.375080][ T5945] ? clear_bhb_loop+0x60/0xb0 [ 2146.379754][ T5945] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2146.385645][ T5945] RIP: 0033:0x7f11fdf9aeb9 [ 2146.390060][ T5945] 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 [ 2146.409666][ T5945] RSP: 002b:00007f11fee47028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2146.418343][ T5945] RAX: ffffffffffffffda RBX: 00007f11fe215fa0 RCX: 00007f11fdf9aeb9 [ 2146.426320][ T5945] RDX: 0000000000000000 RSI: 0000200000000940 RDI: 0000000000000003 [ 2146.434290][ T5945] RBP: 00007f11fee47090 R08: 0000000000000000 R09: 0000000000000000 [ 2146.442262][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2146.450230][ T5945] R13: 00007f11fe216038 R14: 00007f11fe215fa0 R15: 00007ffd35fa62f8 [ 2146.458213][ T5945] [ 2147.221545][ T5961] netlink: 9286 bytes leftover after parsing attributes in process `syz.4.10974'. [ 2147.397267][ T5946] netlink: 60 bytes leftover after parsing attributes in process `syz.2.10968'. [ 2147.462233][ T5963] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2147.477471][ T5963] syzkaller1: linktype set to 780 [ 2147.860702][ T5976] netlink: 160 bytes leftover after parsing attributes in process `syz.2.10979'. [ 2147.887886][ T5976] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2148.190166][ T5988] netlink: 65039 bytes leftover after parsing attributes in process `syz.3.10984'. [ 2151.315068][ T6006] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2151.322076][ T6006] syzkaller1: linktype set to 780 [ 2151.387276][ T6010] netlink: 160 bytes leftover after parsing attributes in process `syz.3.10993'. [ 2151.746970][ T6023] netlink: 'syz.1.11007': attribute type 33 has an invalid length. [ 2151.814313][ T6023] netlink: 152 bytes leftover after parsing attributes in process `syz.1.11007'. [ 2152.699466][ T6040] netlink: 'syz.1.11004': attribute type 5 has an invalid length. [ 2154.912723][ T6058] netlink: 160 bytes leftover after parsing attributes in process `syz.2.11010'. [ 2154.941194][ T6058] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2154.981028][ T6064] netlink: 'syz.4.11012': attribute type 33 has an invalid length. [ 2155.009582][ T6064] netlink: 152 bytes leftover after parsing attributes in process `syz.4.11012'. [ 2156.468618][ T6098] netlink: 'syz.4.11024': attribute type 33 has an invalid length. [ 2156.476855][ T6098] netlink: 152 bytes leftover after parsing attributes in process `syz.4.11024'. [ 2157.738348][ T6108] netlink: 160 bytes leftover after parsing attributes in process `syz.1.11028'. [ 2157.764343][ T6108] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2159.670716][ T6141] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2159.686722][ T6141] syzkaller1: linktype set to 780 [ 2160.375262][ T1274] ieee802154 phy0 wpan0: encryption failed: -22 [ 2160.381728][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 2161.107818][ T6181] netlink: 160 bytes leftover after parsing attributes in process `syz.3.11052'. [ 2161.117975][ T6181] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2163.274171][T28747] Bluetooth: hci4: unexpected event 0x16 length: 15 > 6 [ 2165.631426][ T6214] netlink: 160 bytes leftover after parsing attributes in process `syz.1.11064'. [ 2165.689241][ T6214] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2166.083868][ T6240] FAULT_INJECTION: forcing a failure. [ 2166.083868][ T6240] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2166.169371][ T6240] CPU: 0 PID: 6240 Comm: syz.4.11073 Not tainted syzkaller #0 [ 2166.176894][ T6240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2166.186980][ T6240] Call Trace: [ 2166.190362][ T6240] [ 2166.193313][ T6240] dump_stack_lvl+0x188/0x24e [ 2166.198032][ T6240] ? show_regs_print_info+0x12/0x12 [ 2166.203277][ T6240] ? load_image+0x400/0x400 [ 2166.207807][ T6240] ? __lock_acquire+0x7d10/0x7d10 [ 2166.212865][ T6240] should_fail_ex+0x399/0x4d0 [ 2166.217683][ T6240] _copy_from_user+0x2c/0x170 [ 2166.222392][ T6240] bpf_prog_test_run_xdp+0xbf3/0xf10 [ 2166.227722][ T6240] ? dev_put+0x80/0x80 [ 2166.231829][ T6240] ? dev_put+0x80/0x80 [ 2166.235925][ T6240] bpf_prog_test_run+0x31e/0x390 [ 2166.240895][ T6240] __sys_bpf+0x62b/0x780 [ 2166.245164][ T6240] ? bpf_link_show_fdinfo+0x380/0x380 [ 2166.250681][ T6240] ? lock_chain_count+0x20/0x20 [ 2166.255571][ T6240] __x64_sys_bpf+0x78/0x90 [ 2166.260009][ T6240] do_syscall_64+0x4c/0xa0 [ 2166.264434][ T6240] ? clear_bhb_loop+0x60/0xb0 [ 2166.269115][ T6240] ? clear_bhb_loop+0x60/0xb0 [ 2166.273797][ T6240] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2166.279694][ T6240] RIP: 0033:0x7f2e57d9aeb9 [ 2166.284108][ T6240] 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 [ 2166.303714][ T6240] RSP: 002b:00007f2e58d18028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2166.312137][ T6240] RAX: ffffffffffffffda RBX: 00007f2e58015fa0 RCX: 00007f2e57d9aeb9 [ 2166.320117][ T6240] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 2166.328172][ T6240] RBP: 00007f2e58d18090 R08: 0000000000000000 R09: 0000000000000000 [ 2166.336148][ T6240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2166.344201][ T6240] R13: 00007f2e58016038 R14: 00007f2e58015fa0 R15: 00007ffe0e1f3068 [ 2166.352182][ T6240] [ 2167.473062][ T6251] FAULT_INJECTION: forcing a failure. [ 2167.473062][ T6251] name failslab, interval 1, probability 0, space 0, times 0 [ 2167.524117][ T6251] CPU: 0 PID: 6251 Comm: syz.1.11077 Not tainted syzkaller #0 [ 2167.531648][ T6251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2167.541726][ T6251] Call Trace: [ 2167.545024][ T6251] [ 2167.547971][ T6251] dump_stack_lvl+0x188/0x24e [ 2167.552675][ T6251] ? show_regs_print_info+0x12/0x12 [ 2167.557902][ T6251] ? load_image+0x400/0x400 [ 2167.562427][ T6251] ? perf_trace_lock_acquire+0x100/0x3e0 [ 2167.568084][ T6251] ? verify_lock_unused+0x140/0x140 [ 2167.573287][ T6251] ? perf_trace_lock_acquire+0x100/0x3e0 [ 2167.578956][ T6251] should_fail_ex+0x399/0x4d0 [ 2167.583669][ T6251] should_failslab+0x5/0x20 [ 2167.588204][ T6251] slab_pre_alloc_hook+0x59/0x310 [ 2167.593413][ T6251] kmem_cache_alloc+0x56/0x2f0 [ 2167.598204][ T6251] ? skb_clone+0x1e7/0x370 [ 2167.602749][ T6251] skb_clone+0x1e7/0x370 [ 2167.607047][ T6251] __netlink_deliver_tap+0x3ed/0x800 [ 2167.612356][ T6251] ? netlink_deliver_tap+0x2e/0x1b0 [ 2167.617570][ T6251] netlink_deliver_tap+0x19c/0x1b0 [ 2167.622714][ T6251] netlink_unicast+0x728/0x8d0 [ 2167.627484][ T6251] netlink_sendmsg+0x8ad/0xbd0 [ 2167.632257][ T6251] ? netlink_getsockopt+0x550/0x550 [ 2167.637523][ T6251] ? aa_sock_msg_perm+0x94/0x150 [ 2167.642456][ T6251] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2167.647740][ T6251] ? security_socket_sendmsg+0x7c/0xa0 [ 2167.653198][ T6251] ? netlink_getsockopt+0x550/0x550 [ 2167.658392][ T6251] ____sys_sendmsg+0x5be/0x970 [ 2167.663166][ T6251] ? __sys_sendmsg_sock+0x30/0x30 [ 2167.668206][ T6251] ? __import_iovec+0x315/0x500 [ 2167.673087][ T6251] ? import_iovec+0x6f/0xa0 [ 2167.677664][ T6251] ___sys_sendmsg+0x2a2/0x360 [ 2167.682350][ T6251] ? __sys_sendmsg+0x290/0x290 [ 2167.687128][ T6251] ? __lock_acquire+0x7d10/0x7d10 [ 2167.692167][ T6251] __se_sys_sendmsg+0x1bb/0x2a0 [ 2167.697018][ T6251] ? __x64_sys_sendmsg+0x80/0x80 [ 2167.702000][ T6251] ? lockdep_hardirqs_on+0x94/0x140 [ 2167.707204][ T6251] do_syscall_64+0x4c/0xa0 [ 2167.711619][ T6251] ? clear_bhb_loop+0x60/0xb0 [ 2167.716290][ T6251] ? clear_bhb_loop+0x60/0xb0 [ 2167.720961][ T6251] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2167.726877][ T6251] RIP: 0033:0x7f11fdf9aeb9 [ 2167.731287][ T6251] 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 [ 2167.750892][ T6251] RSP: 002b:00007f11fee47028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2167.759303][ T6251] RAX: ffffffffffffffda RBX: 00007f11fe215fa0 RCX: 00007f11fdf9aeb9 [ 2167.767269][ T6251] RDX: 0000000000000050 RSI: 0000200000000040 RDI: 0000000000000003 [ 2167.775231][ T6251] RBP: 00007f11fee47090 R08: 0000000000000000 R09: 0000000000000000 [ 2167.783286][ T6251] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2167.791250][ T6251] R13: 00007f11fe216038 R14: 00007f11fe215fa0 R15: 00007ffd35fa62f8 [ 2167.799228][ T6251] [ 2170.080158][ T6287] netlink: 160 bytes leftover after parsing attributes in process `syz.2.11087'. [ 2170.100573][ T6287] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready Stopping sshd: stopped /usr/sbin/sshd (pid 4026) OK Stopping crond: stopped /usr/sbin/crond (pid 4010) OK Stopping dhcpcd... stopped /sbin/dhcpcd (pid 3931) Stopping network: [ 2171.431918][ T6305] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 2171.464246][ T6305] syzkaller1: linktype set to 780 OK Stopping iptables: OK Stopping system message bus: done Stopping klogd: OK Stopping acpid: OK Stopping syslogd: stopped /sbin/syslogd (pid 3619) OK umount: can't remount debugfs read-only umount: sysfs busy - remounted read-only umount: devtmpfs busy - remounted read-only umount: can't remount /dev/root read-only The system is going down NOW! Sent SIGTERM to all processes [ 2177.005550][T32212] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2177.162401][T32212] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 Sent SIGKILL to all processes Requesting system poweroff [ 2177.220101][T32212] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2177.277616][T32212] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2177.375617][T32212] tipc: Left network mode [ 2178.206994][ T6370] kvm: exiting hardware virtualization [ 2178.224182][ T6370] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 2178.234190][ T6370] ACPI: PM: Preparing to enter system sleep state S5 [ 2178.243401][ T6370] reboot: Power down serialport: VM disconnected.