last executing test programs: 27m49.835871667s ago: executing program 0 (id=3990): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x6, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x5, 0x4, 0x5}, {0x2, 0x3, 0xffffffff}]}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0xa, 0x6, 0x8, 0x8, 0x40}, 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x8, 0x1014}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r2, &(0x7f00000031c0)={&(0x7f00000006c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000840)="b5640aae1e407af01eecff9e22e152a958b96c15ffd051d17c6c702f21a8abb26b561e7af56b164829c35642692c102092e1f43782559cb76acaa20f83d5e807ad43b3e153c8df10b894d755e849d01e91b7b49af88a501bc937c19203d32e33610f", 0x62}, {&(0x7f00000003c0)="5c6817db84aafc4ba93b3b7b773c1f5c014e2a4405abce2e2192542afa9748dcd0a777a42e01d2f6290d970e2f9a1d422ca71d4207e563f192538f527923b0f362103e5bbeda2dca0d9d2b5e5238329691753f1860286f1aaa0786be123a788ba8d0e1205af7751df76effba5cb644966e7b7566d2960bab4c5b", 0x7a}, {&(0x7f0000000740)="9eb8a2c0e241fb0402ac85631cf8ff8e5a36a410dc8d04ecbcf2464879d3bd8110c8472dd79b443d283855fdba1e1dc6283591a8a07eb1436788b6b641ed4ca90be62fc749", 0x45}, {&(0x7f0000001200)="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", 0x1b7}], 0x4, &(0x7f0000000d80)=[{0x18, 0x29, 0x4, "bf"}], 0x18}, 0x8080) sendmsg$kcm(r2, &(0x7f0000000440)={&(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000180)="8900", 0x2}, {&(0x7f0000000640)="25b2b3cbea4056eb9d315d760d7e9dfcd937a6", 0x13}], 0x2, 0x0, 0x0, 0x900}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce620300fe"], 0xfe1b) bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@base={0x2, 0x4, 0x6, 0xb, 0x0, 0xffffffffffffffff, 0x40}, 0x50) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000380), 0xc) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0eab070004000523"], 0xfe33) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d08000b000000e8fe55a1180015000600142603600e1209000d0000000401a80016000a00014006000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xfe33) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f00000001c0)={0x0, 0x2a, &(0x7f0000000700)=[{&(0x7f0000000040)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e140602000000000e000a00100000000280", 0x2a}, {&(0x7f0000000400)="03000000", 0x4}], 0x2}, 0x40) syz_clone(0x160480, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x6, 0x15, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400002}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r7}, {}, {}, {0x4}, {0x6, 0x0, 0xa}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x33}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r6}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x86}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r8, 0x2000012, 0xe, 0x0, &(0x7f0000000080)="63eced8e55dc3f2ddf33c9e9b986", 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) r9 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r10) close(r9) 27m48.32245229s ago: executing program 0 (id=4002): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x2, [@func_proto={0x3c}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x1}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {0x0, 0x3}, {0xb, 0x1}]}]}}, &(0x7f0000000140)=""/237, 0x62, 0xed, 0x1}, 0x28) 27m48.076483148s ago: executing program 0 (id=4004): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x10, &(0x7f0000000000), 0x4) sendmsg$inet(r2, &(0x7f0000002d40)={0x0, 0x0, 0x0}, 0x0) socket$kcm(0x10, 0x100000000002, 0x4) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r3, &(0x7f0000000280)='syz0\x00', 0x1ff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9, 0x0, 0x81, 0x7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0xfffffffffffff800, 0xd}, 0x800, 0x0, 0x7a, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0xffffffffffffffff, 0x0, r0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000080)='pids.max\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000100)=ANY=[@ANYBLOB='-0'], 0x9) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000240), 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000001980)=ANY=[@ANYBLOB="000000000000000000000028bbd5813077"], 0x48) r7 = openat$cgroup_netprio_ifpriomap(r6, &(0x7f0000000040), 0x2, 0x0) write$cgroup_netprio_ifpriomap(r7, &(0x7f00000002c0)=ANY=[@ANYBLOB="766574b60d0ac1"], 0x12) r8 = socket$kcm(0x10, 0x3, 0x0) write$cgroup_subtree(r8, &(0x7f0000001ec0)=ANY=[@ANYBLOB="13120000120091ef04e9befbbd00005c0a"], 0xfe33) recvmsg$kcm(r8, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000039c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/233, 0xe9}, {&(0x7f00000005c0)=""/194, 0xc2}, {&(0x7f00000006c0)=""/87, 0x57}, {&(0x7f0000000400)=""/211, 0xd3}, {&(0x7f0000000b00)=""/157, 0xffffff8c}, {&(0x7f00000008c0)=""/210, 0xd2}, {&(0x7f0000000280)=""/209, 0xd1}], 0x8}, 0x0) recvmsg$kcm(r8, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x42) recvmsg$kcm(r8, &(0x7f0000000cc0)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207b1af8ff000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r9, 0x800454e0, 0x0) socketpair(0x28, 0xc, 0x44f8, &(0x7f0000000380)) 27m44.276482s ago: executing program 0 (id=4008): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000e80400"/20, @ANYRES32=r0], 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_config_ext={0x6, 0x9}, 0x21, 0x0, 0x0, 0x4, 0x0, 0x200}, 0x0, 0x0, 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) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) r3 = syz_clone(0x80d0000, &(0x7f0000000180)="8b83c3cc0272fc1d21830c24cc63467e6f34e6ebba757ff9c2e974b530b538cbcbe8024edb173f976e19c3d616442e8c3ed33038f98658a7f114fd587c0f84e37890c72e635652c708963d42246d6be5ea80fa4f2aba026d4c4e3266a7d530738127e35fe90bfd241fc4015a", 0x6c, &(0x7f0000000400), &(0x7f0000000240), &(0x7f0000000280)="3061b364f536b456e7e9664a0574367d6d8a7d41ac90de04087e150923f7") getpid() bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"/467], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffe1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000640)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000c319b2afffba969b38cf4de343a00d1d011b97d0cb91b70fcb0f374ca29506a7ba68bbd0fc635434ec92e2e725028fc0e886fd8b49765629039740b70ff58edde9d0bd920be2648b33a3a53724d7a4fd1cc896f8a7bbfe55dd39e358d4401e4a86d2661bdc5cb5ff3881ced037b6cc0f0d9b5bc650b6b03f86dfc3e3e87b94abf06de190ee6800b18be11eaa2caa8d693f4850697195a482277f4702ed368f320c72c8d29385b526efc0763aae61c145cd34289cdfddd2deddbc77de3c1372787d82a2bb00df"], &(0x7f0000000080)='GPL\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @fallback=0x33, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x80000000}, 0x10, 0x0, 0xffffffffffffffff, 0x3e}, 0x94) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000578dd1ef5d6f9e854ecda8fe09f96b5400000000000000f4ffff"], 0x48) unlink(&(0x7f0000000740)='./file0\x00') r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000300)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d004892e822a6abc02ad2602a5ad6f7007ea60864160af365935cfaea3f49d8df1931a0e64ffc4c78029ee517d34460bc06000000938037e70e457ae2bb24ef6697070000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000200)=""/101, 0x65}, {&(0x7f0000000840)=""/139, 0x8b}, {&(0x7f0000002080)=""/4087, 0xff7}], 0x3}, 0x40010022) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000640)="c4d80fec6b82a47d7f604e3811f5", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7f}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b40)={r6, 0xe0, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, &(0x7f00000007c0)=[0x0, 0x0, 0x0], &(0x7f0000000800)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x22, &(0x7f0000000980)=[{}, {}, {}], 0x18, 0x0, 0x0, &(0x7f0000000ac0), 0x8, 0x12, 0x8, 0x8, &(0x7f0000000b00)}}, 0x10) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001d00)={{r4}, &(0x7f0000000b80), &(0x7f0000000bc0)='%+9llu \x00'}, 0x20) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x3, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8001, 0x900000000}, 0x5081, 0x0, 0x0, 0x0, 0x0, 0x44000002, 0x0, 0x0, 0x4000}, r3, 0x6, 0xffffffffffffffff, 0x0) r9 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r9, 0x29, 0x23, &(0x7f0000000040), 0xcf) 27m41.339405442s ago: executing program 0 (id=4019): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xf6fc, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x14, &(0x7f0000000440)=[{&(0x7f0000000280)="d8000000140081054e81f782db44b9040a1d08020a000000040000a118000200fe80000000000e1208000f0100a10401a80016eaa4000640feffffffffffffffb94dcf5c0461c1d67f6f94007134cf6ee08002a0e408e8d8ef075c817bd6c496ddffaa2795edb1e61e0100000000000000cb090000001fb791643a5ee4001b14547df36745d6d930dfe1d9d322fe7c9fd68775730d96a4683f5aeb4edbb57a5025ccca9e00158c89ed6cb4d1ac95e7765e04c2360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b4", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x10c002, 0xac5d, 0x0, 0x7, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1ffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1b, 0x4, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='blkio.bfq.io_queued\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x15, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/4140], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x8040, 0x2e05, 0x6, 0x9, 0x1ff, 0x9, 0x0, 0x0, 0x2ff}, 0x0, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000002000000040000000100000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32], 0x50) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)={0x2, 0x4, 0x8, 0x1, 0x80, r2, 0x5, '\x00', 0x0, r2, 0x4, 0x0, 0x5}, 0x50) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa067707"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz1\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x2, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="b40500000000000079108d0000000000070000000000000095000000c8cf00007297157efcdbbc919c5d20d33e14c0c8f4e12d881a1beed54b1a1d61b0a63aca3f231adb7568c0fdb1dfd67d49d3cabeffd6fb927ad8eae4539d03658154016c622c0a816e93fe5ad2bf58f20fd86cd9e6a7e4e374768762cddb303d0bdff5e06f4781afa5bce62b1e03b0cf8a1772dbbd59b7057b00bc366fe9982feb44a897f9bd1a80"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x22e, 0x10, &(0x7f0000000000), 0x12c}, 0x48) 27m36.632034165s ago: executing program 2 (id=4041): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="312d380aad"], 0x31) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000005d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x3, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)="1400000021000b0f6d5a805bb98222f90324fc60", 0x14}], 0x1}, 0x40000) 27m36.336596165s ago: executing program 2 (id=4043): r0 = socket$kcm(0x10, 0x2, 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, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x2, 0x4, 0x4, 0x84a}, 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0d00000017000000040000000100000000000000", @ANYRES32=r1], 0x50) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000e80)={r2, &(0x7f0000000d40), 0x0}, 0x20) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe33) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a00913a"], 0x82d7) recvmsg(r3, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x10122) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="d8000000140081044e81f782db44b904021f080211000000040000a118000200e014000100000e1208000f0100810401a80016ea1f000840032e5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbefdac85f4879fab8a94f30ecc6c66c049a", 0xe8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) 27m34.616040055s ago: executing program 2 (id=4050): 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, 0x2}, 0x10c002, 0xac5d, 0x3}, 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) 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, 0x2000012, 0xdc0, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b9", 0x0, 0x7ffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x2000000, 0x0, 0x8, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a00000001000000ff0000000700000000000000", @ANYRES32=0x1, @ANYBLOB="00ffff00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r1, &(0x7f0000000280), &(0x7f0000000000)=""/10, 0x2}, 0x20) socket$kcm(0x21, 0x2, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x6, &(0x7f0000000740), 0x4) socket$kcm(0xa, 0x5, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1e000000000000000700400009"], 0x50) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000500)=@o_path={&(0x7f00000004c0)='./file0\x00', 0x0, 0x4000, r2}, 0x18) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000540), 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="1e0000000000000005000000ff"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000440)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)='\x00'}, 0x30) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x3, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='syzkaller\x00'}, 0x90) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r4, 0x58, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x3, 0xf, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7020000142104acd398a0000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000000000000b7000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', r5}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', r5, @sk_msg}, 0x94) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000003c0)=0xfffffffffffffffc, 0x12) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe33) 27m33.850848851s ago: executing program 2 (id=4053): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, 0x0, &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f97e24fc6004030e", 0x17}], 0x1, 0x0, 0x0, 0x74000000}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000540)={@fallback=r2, 0xffffffffffffffff, 0x4}, 0x20) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x3c}, [@ldst={0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x47}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socketpair(0x2b, 0x1, 0x4b8, &(0x7f0000000000)) recvmsg(r4, &(0x7f0000002bc0)={&(0x7f0000000040)=@ax25={{0x3, @bcast}, [@remote, @null, @netrom, @null, @bcast, @bcast, @default, @default]}, 0x80, &(0x7f0000002a80)=[{&(0x7f00000000c0)=""/170, 0xaa}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/114, 0x72}, {&(0x7f0000002a00)=""/106, 0x6a}], 0x5, &(0x7f0000002b00)=""/189, 0xbd}, 0x40000003) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) sendmsg$inet(r4, 0x0, 0x4000080) 27m32.74635651s ago: executing program 2 (id=4059): sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000100), 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xc, &(0x7f0000000180)=@framed={{}, [@printk={@lld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x5}, {0x85, 0x0, 0x0, 0x2d}}, @exit]}, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x53, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_type(r1, &(0x7f0000000280), 0x9) r2 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000c40), 0x12) r3 = socket$kcm(0xa, 0x1, 0x106) r4 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r5 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0xc, [@struct={0x4, 0x1, 0x0, 0x4, 0x1, 0x2, [{0xa, 0x3, 0x1000000}]}, @fwd={0x1}, @restrict={0x0, 0x0, 0x0, 0xb, 0x2}]}, {0x0, [0x61, 0x0, 0x30, 0x2e, 0x61, 0x30, 0x61, 0x61, 0x61, 0x61]}}, 0x0, 0x54}, 0x28) sendmsg$kcm(r5, 0x0, 0x0) r6 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r6, 0x18000000000002a0, 0x28, 0x0, &(0x7f0000000040)="b90103600040f000009e0ff008001fffffe100004000632f77fb080600017f020001be3e7d2a182f", 0x0, 0x104, 0x6000000000000000, 0xc1, 0x0, &(0x7f0000000400)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a2a4b26ceb747947200bd644c85e7a8a7d7cfce840c02a7d69c9e0bca410f64d43290abbbf3131e1fa8bd0900000000000000d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181c818fccf542868c6e602d97bea23a101955dc76bcc984142ab30", 0x0}, 0x50) sendmsg$kcm(r4, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080010000000e8fe55a1180015000600142603600e120500210000000401a8001600a400014020000300036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x4, 0x0, 0x1000, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000440)="5c00000014006b030231a6080c000af32c00000000f800250502000f00e5aa000017d34460bc24eab556bd05251e6182949a2756f475ce36c2d13b48df000000000000ecb8f6ec63c9f4d4938037e786a6d1bdd700e6657594f1817d", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg(r3, &(0x7f00000012c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @local}, 0x80, 0x0}, 0x10120) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_subtree(r8, &(0x7f0000000140), 0x2, 0x0) syz_clone(0x5000000, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_subtree(r9, &(0x7f0000000300)=ANY=[@ANYBLOB='+pids'], 0x6) 27m31.081385067s ago: executing program 1 (id=4066): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xb, &(0x7f0000000000), 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x30, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0100000005000000000000020400000005000000", @ANYRES32, @ANYBLOB='\x00'/18, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r0 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000380), 0x98) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000740)=@in={0x2, 0x4e21, @loopback}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000880)='\r', 0x34000}], 0x1}, 0x40) (fail_nth: 45) 27m30.44241499s ago: executing program 2 (id=4068): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000880)={'veth1_to_bridge\x00', 0x1000}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x1, 0x2, [@remote, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}]}) 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, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7, 0x0, 0x4, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x6, [@var={0x4, 0x0, 0x0, 0xe, 0x4}, @func_proto={0x0, 0x0, 0x0, 0x5}, @typedef={0x2, 0x0, 0x0, 0x8, 0x2}, @volatile={0x0, 0x0, 0x0, 0xa, 0x3}]}, {0x0, [0x0, 0x5f, 0x0, 0x61]}}, 0x0, 0x52}, 0x20) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)='/proc/sys/net/ipv6\x00\x00s/\x8br\bc_\x00le\xf44.\xab%nN\xd4\xa2\x88\x00\xd11=\x11\xc8\xdd\x90ih\xecd\'%\x11c\x91l,'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac14140c}}, 0x80, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0, 0x0, 0x900}, 0x60) r1 = socket$kcm(0x11, 0x20000000000000a, 0x300) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={0x0, &(0x7f0000000580)=""/247, 0x0, 0xf7, 0x1}, 0x28) setsockopt$sock_attach_bpf(r1, 0x1, 0x28, &(0x7f0000000000), 0x4) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) syz_clone(0x41980100, 0x0, 0x0, 0x0, 0x0, 0x0) 27m30.192206988s ago: executing program 1 (id=4070): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000b40), 0x4) r2 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x6, 0xd, &(0x7f0000000040), 0x8) sendmsg$inet(r2, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x20000014) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x4, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r3, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x50) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xed, 0x6, 0xc, 0x8, 0x0, 0x0, 0xa2011, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x592, 0x0, @perf_config_ext={0x3ab4, 0x3}, 0xad00, 0x81dd, 0x4, 0x1, 0x3, 0x6, 0x4, 0x0, 0x2, 0x0, 0xb}, r4, 0x3, 0xffffffffffffffff, 0x6) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xff, @remote}, 0x80, 0x0}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001a00910c07a551559a257aac81"], 0xfe33) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xe, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="250a0000000000611164000000000018000000000000000000000000000000950000000000000000"], &(0x7f0000000000)='GPL\x00'}, 0x80) 27m29.54864901s ago: executing program 1 (id=4073): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, 0x0, &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f97e24fc6004030e", 0x17}], 0x1, 0x0, 0x0, 0x74000000}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000540)={@fallback=r2, 0xffffffffffffffff, 0x4}, 0x20) bpf$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}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x3c}, [@ldst={0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x47}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socketpair(0x2b, 0x1, 0x4b8, &(0x7f0000000000)) recvmsg(r4, &(0x7f0000002bc0)={&(0x7f0000000040)=@ax25={{0x3, @bcast}, [@remote, @null, @netrom, @null, @bcast, @bcast, @default, @default]}, 0x80, &(0x7f0000002a80)=[{&(0x7f00000000c0)=""/170, 0xaa}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/114, 0x72}, {&(0x7f0000002a00)=""/106, 0x6a}], 0x5, &(0x7f0000002b00)=""/189, 0xbd}, 0x40000003) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) sendmsg$inet(r4, &(0x7f0000000940)={&(0x7f0000000000)={0x2, 0x4e20, @remote}, 0x10, 0x0}, 0x4000080) 27m24.666507339s ago: executing program 1 (id=4087): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, 0x0, &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f97e24fc6004030e", 0x17}], 0x1, 0x0, 0x0, 0x74000000}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000540)={@fallback=r2, 0xffffffffffffffff, 0x4}, 0x20) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x3c}, [@ldst={0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x47}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socketpair(0x2b, 0x1, 0x4b8, &(0x7f0000000000)) recvmsg(r4, &(0x7f0000002bc0)={&(0x7f0000000040)=@ax25={{0x3, @bcast}, [@remote, @null, @netrom, @null, @bcast, @bcast, @default, @default]}, 0x80, &(0x7f0000002a80)=[{&(0x7f00000000c0)=""/170, 0xaa}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/114, 0x72}, {&(0x7f0000002a00)=""/106, 0x6a}], 0x5, &(0x7f0000002b00)=""/189, 0xbd}, 0x40000003) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) sendmsg$inet(r4, &(0x7f0000000940)={&(0x7f0000000000)={0x2, 0x4e20, @remote}, 0x10, 0x0}, 0x4000080) 27m22.531978894s ago: executing program 1 (id=4078): socket$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) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x100010, 0x0, 0x8, 0x0, 0x4000002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="2e00000011008188040f80ec59acbc0413a1f848090000005e2f0042180000180e000a001400000002800000121f", 0x2e}], 0x1}, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r2 = perf_event_open(&(0x7f00000011c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={0x0, 0x4}, 0x2820, 0x2, 0x4, 0x0, 0x0, 0x94e, 0xf0d, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xe, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000000000000000000100000000850000000f00000018010000646c6c2400000000000000000000000000000000bfa100000000001e07010000f8ffffffb70200000800000000850000000600000095", @ANYRESHEX=r2], 0x0, 0x800, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x2, 0x922000000001, 0x106) r4 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000, 0x2}, 0x0, 0x400000, 0x1, 0x6, 0x100000001, 0x0, 0x3, 0x0, 0x4, 0x0, 0x400000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) bpf$MAP_CREATE(0x0, 0x0, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000340)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r5, 0x0, 0xe, 0x0, &(0x7f0000000040)="2b1c52ac82e71ea05b0c5e43ede4", 0x0, 0xb20c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x9a) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x15, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) 27m21.76257981s ago: executing program 0 (id=4019): 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, 0x5d33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xf6fc, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x14, &(0x7f0000000440)=[{&(0x7f0000000280)="d8000000140081054e81f782db44b9040a1d08020a000000040000a118000200fe80000000000e1208000f0100a10401a80016eaa4000640feffffffffffffffb94dcf5c0461c1d67f6f94007134cf6ee08002a0e408e8d8ef075c817bd6c496ddffaa2795edb1e61e0100000000000000cb090000001fb791643a5ee4001b14547df36745d6d930dfe1d9d322fe7c9fd68775730d96a4683f5aeb4edbb57a5025ccca9e00158c89ed6cb4d1ac95e7765e04c2360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b4", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 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, 0x5}, 0x10c002, 0xac5d, 0x0, 0x7, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1ffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1b, 0x4, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='blkio.bfq.io_queued\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x15, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/4140], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x8040, 0x2e05, 0x6, 0x9, 0x1ff, 0x9, 0x0, 0x0, 0x2ff}, 0x0, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000002000000040000000100000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32], 0x50) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)={0x2, 0x4, 0x8, 0x1, 0x80, r2, 0x5, '\x00', 0x0, r2, 0x4, 0x0, 0x5}, 0x50) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa067707"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz1\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x2, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="b40500000000000079108d0000000000070000000000000095000000c8cf00007297157efcdbbc919c5d20d33e14c0c8f4e12d881a1beed54b1a1d61b0a63aca3f231adb7568c0fdb1dfd67d49d3cabeffd6fb927ad8eae4539d03658154016c622c0a816e93fe5ad2bf58f20fd86cd9e6a7e4e374768762cddb303d0bdff5e06f4781afa5bce62b1e03b0cf8a1772dbbd59b7057b00bc366fe9982feb44a897f9bd1a80"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x22e, 0x10, &(0x7f0000000000), 0x12c}, 0x48) 27m21.18839991s ago: executing program 1 (id=4081): perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x100, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40500000000000061104e00000000000700f200000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x9, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xc}, 0x0, 0x0, 0xc2ba, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) mkdir(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$kcm(0xa, 0x6, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000007c0)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) 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, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) r1 = socket$kcm(0x2, 0x5, 0x84) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(r1, 0x84, 0x18, 0x0, 0x62) socket$kcm(0x10, 0x2, 0x4) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x10020, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x10000, 0x400, 0x0, 0xfffffffe, 0x0, 0x2}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) 27m14.123940175s ago: executing program 32 (id=4068): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000880)={'veth1_to_bridge\x00', 0x1000}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x1, 0x2, [@remote, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}]}) 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, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7, 0x0, 0x4, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x6, [@var={0x4, 0x0, 0x0, 0xe, 0x4}, @func_proto={0x0, 0x0, 0x0, 0x5}, @typedef={0x2, 0x0, 0x0, 0x8, 0x2}, @volatile={0x0, 0x0, 0x0, 0xa, 0x3}]}, {0x0, [0x0, 0x5f, 0x0, 0x61]}}, 0x0, 0x52}, 0x20) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)='/proc/sys/net/ipv6\x00\x00s/\x8br\bc_\x00le\xf44.\xab%nN\xd4\xa2\x88\x00\xd11=\x11\xc8\xdd\x90ih\xecd\'%\x11c\x91l,'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac14140c}}, 0x80, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0, 0x0, 0x900}, 0x60) r1 = socket$kcm(0x11, 0x20000000000000a, 0x300) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={0x0, &(0x7f0000000580)=""/247, 0x0, 0xf7, 0x1}, 0x28) setsockopt$sock_attach_bpf(r1, 0x1, 0x28, &(0x7f0000000000), 0x4) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000002ec0)=ANY=[@ANYBLOB="b601ffff80000000bd110000000000008510000002000000850000007600000095000000000000009500a5050000000077d8f3b4000000002be16ad10a48b243ccc42606d25dfd73a015e0ca7fc2506a0f68a7d06d75357f21699cdc6751dfb265a0e3ccae669e173a649c1cfd6587d472d64e7cc955d77578f4c35235138d5421f9453559c35da860e8ef14142b2a3e314422b854421eed734ceb1efeecb9c66854c3b3ffe1b4ce25d7c983c005c03bf3a48dfe3e26e7a23129d6606fd28a697a9d552af6d9a9df2c3af333e2008e11bbec0727cb3f647535deb6277f5696833a71011a7d06602e2fd5234712596b696418f163d1a13ed38a682f87925bfa753f541cd027edd68149ee99eebc6f7d6dd4ae59af7588c8e1f4efab57644ccb1973d7879b70a70001040000000000000000d7900a820b63278f4e9a217b98ef7042ad2a923132f208fd8289eaf8cd00000000000009d27d753a300800000000000000a5686f2fccc33e3e34c3969c5ad781302d40e97a8ad10ce0cbe17366d5ac6af2fca2360a15b80400d52040ef7b28d300747877e176fe4c4b8e40dbf260f5a9f7eee30293c1b163b795d0aef4deb851a30000f569dc8f39943f889008e1ec914faa9e6cd0b3b4b3b5db666ebeb49d6a62019d76459e70b459543c4ac42e53b4ad4c77cff373ebd95848f01864e456969cd28000170996016aceb583df5ee4dd722e8c350af489f9a900000000a0dcc36b3d7c734a9cce0439f832a20d7cbdcda5dff3ba92dd66afb9d74aa222038994dcd3e7784dbea1e51a15b0f1a040cc63177f8fafa3192fc8e5552da1a982ab8dfe31ad1a0968faa47c2069d6bf09c3aa4f0fc128cb578d99b08a150b4cc4b22f6a464c6398c952519818a44a1b223ff502df87865c276588ea478e328e8277e811b99ce1acfecaf8e2c55ccc4b8eae0a61635514e99ffd438784060f23ba74c0b30b1180d935832deb686d789ba1d436d116394534e88492a42b8bf050c719661a2dc50b3a1dcfbc871e5c27e3d7260f6fa589e40000b89db451ff994845f6b49c12e89291398bcb3c06ef1289f74e0b0e2cab592d35f82a69e7284223a171c616b1f0fee6c4711d7aecb69746064d2c096554975d605ebebf3d5cf32a9a09915ae3f3d4eb96615d7b237da56cd5e9904a19e145f25b6d98eb2c019967f553b61d0e80d6913cee9f8d18469a654a239a84a85debbc02846ac5791278f18c6759e3b513a68284d2efc30587e433431b2896a3bd48020af67e9ac071b2dd6dc3b9efae4ff03558fa619aea909c7f2416e7e7da1c51ccc7e6ac27412f728dc6d80da8adf317ca863ed683897321f8c8bb5a5d953d6783b7a06353ee496bbdff418de3e53234df87756eb99e330253cf5da4aa1a9648a38f07e2d302b4165983db4f7b8972923fffa8c03c288512a3a38fbd7c816a44634f7a03fab30811b7b93257bea4369ba46024dee5e9b0b2c3d3324e9b7c1f99ab9bb3f498b1485373b79ec84a67dad4e37575dab87ce55a9a69ed856a4c4410d1242ac1bd1539094a641cc086c2c53e363beafc74ab4e9ff320373705cbf5644586ffe60d293944fa2d9dc18b55f1af5c42f27747bef1ffd0c1766f062d47d61bf9f64e6ee288fa7fc12d48da526527b9f5c318c93ec447cb8b5eee7aa8a1e85696af3dfef96657c0545c8ebd96528d9c28828e5befd80d684b03b6d153da3e3cbd3bfbf4a9375b8ad04a1d241bcb5d5505cb6cc7a44e2e24bd0b1ca4879caaff59d0ce39dc7f3fea447f4e46967855208e63ec988bd2692afefbed2b001205e4b30ee8fe417defa566a73ace8f01f7181de0ef25f1744896a3c38859e6148c42454949cd64b1a888e7fe9c2d86bb01023b6ddeb67f5eb038af3e460c771518a4126c338b0390d459361e03adf6e6b558b3651a0e33d101b5febfff8279421778d4a914512ca803da18db6fcf89715c2d338f78d8b9220171b41f528f857a7cb79ca990de1208777e13faaa9b9cb9e67797b07d9eb9e909410b50c5d981d9a72aa36498b630519d1530ef00000000000000000000373494cd59e8ba04ec8db8379bd2044c652dff399a9f8bfa4e9c507f049d18837464276830461ee203ba51f6102d262fc9a26bc3638ecce24e65c55da6efaa462f03d0e119c963a8c7a522b59f5a7b44d018cb2648383073d9e032492cae44350bc0a85697f431392eb22cae093e85954af97d6d7b2e6e8f43353062275ad1578a431594243452a2bfb89f91d8eaac038e9e17136e7c698f73faaabb3d00000000000080014573789425c4c32da528d89356aa6d2ae6da082e756c80cf39053431080ea6cbf9997a5a0ddad0b9d12bc3f880476ab32f0feaac5f16e61f7b72b8c9082eec423c6b3eaecfdcc9ec72795e7696421c83b76c2d6bac19bc875d009679778d8ef97d7e05329649d97b0dc54bea9b650873de2d3d702690176e0b23ee5cb5e469a8d1612d611722e6200e3a297d92f8e1de98326c5ef2b89d4e2d47767cd755783e5d865e373338e96ceb8399f296c59b2d70ca27735ecaff62982616d3ac1ab041733bce119d8002a6c8a2b08b32551b2313b1a2ff41b3f04af61c69c85cb2da48215727271bac2ffdeb62d9f5dc4845f1c3f63dc806e615ee8d28d6d7f181e30807afa27f41d0364c746a65a4af7464db68f3c433d88dd625db35fded2c86d75af88efaf20c8b37c644b6c4e773a9589200faa553bc92f952b75ddbfa18ab73979f46947b35914286d2499a0b8c970000000000000000f4fe74e0c26ab52329bd600627b256ca44dd121ffc8dbb6e5f70cbe03efccac70375b30cc927574d254d1b46c607e8b1ca7d1511568c3ef4b6b885f4582bdcef74e5e010627fc8e4fe00000000000000000000869d9640f06b11df2971909b90133983308ea4f033de613763f32d913bcbe9dd082a6fff197a20730269e6cfd31275395833f1c2b8a50a94c30cceae2a11fe9b9b835d0da73891c0b3ce22dea6bf31e7f51808cf72f44b4455b77a778440795e152dc1b7bb0a5636aa4742ce4d331a47de5836539cdf289176527277b70c8162aaf6f9475418b478329f3565450acfaf41ba88c7eab8cabfa97e35081967bb92a264b07e8003d2f15537e72a1e4ca5ec1e2aaaf8236ecdefbaf512c75e636b6b6f518ad20521f909b12e9bc97e408e0dc82f950d12705f35708bc862196abb27e8d7991b5273987f38c4706289ff4f6130cee76465d487a07a74452f87da2029bd3debd9870335d58d3fe1ac80574fa3ea312997ab81bc6f569ffdb10ba3f20a86d95128d13e0c778998d3b3114bfb07bd61e4bff8a5e2ce4aa572c63e09b44ca4a181bcfe4eec3ce843c65c4948169fe639a186acc2b4a96c6b8d4d2e6d53ab97bea01eab953e6e89e3af34d4ada217bc6fda0fb2095c49195d0d6f365ca80a955b9ec81240a84ef672afa369fc8e3d444ba35d0f51a0065a3b982d09dfc6874fc0d8079b185447cb8a695e132d4d613a529d9c77e2a8f7320ecf698e8a2b170fd601dc1a9767a38b10788e92d1356f6a6c1bcfb2d31b46e735db13f1be80bac1b6be04fd98610000000000000000000000000000139af5493f74751c5e2501a4936bc4a0fa516117f4ccadc692003adee0a080eba2f1059660c0ee0e9aec72d4d0fe095632e4f641b0e34c611c5b3e0ba05fa36542d4f237dda323910672a9097d68398fd3539686e4288db0d6bf7cb8a1835f46dfe11865a66ef47e736dada06677a5bca133d6cbc8fe5c4557e51b006bdccd7c5f32ff1d9e8b130f77df09236870fb3de5b87b4f8acc13df534eba329b8667b4dd0c"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) syz_clone(0x41980100, 0x0, 0x0, 0x0, 0x0, 0x0) 27m5.5810607s ago: executing program 33 (id=4019): 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, 0x5d33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xf6fc, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x14, &(0x7f0000000440)=[{&(0x7f0000000280)="d8000000140081054e81f782db44b9040a1d08020a000000040000a118000200fe80000000000e1208000f0100a10401a80016eaa4000640feffffffffffffffb94dcf5c0461c1d67f6f94007134cf6ee08002a0e408e8d8ef075c817bd6c496ddffaa2795edb1e61e0100000000000000cb090000001fb791643a5ee4001b14547df36745d6d930dfe1d9d322fe7c9fd68775730d96a4683f5aeb4edbb57a5025ccca9e00158c89ed6cb4d1ac95e7765e04c2360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b4", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 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, 0x5}, 0x10c002, 0xac5d, 0x0, 0x7, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1ffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1b, 0x4, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='blkio.bfq.io_queued\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x15, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/4140], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x8040, 0x2e05, 0x6, 0x9, 0x1ff, 0x9, 0x0, 0x0, 0x2ff}, 0x0, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000002000000040000000100000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32], 0x50) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)={0x2, 0x4, 0x8, 0x1, 0x80, r2, 0x5, '\x00', 0x0, r2, 0x4, 0x0, 0x5}, 0x50) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa067707"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz1\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x2, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="b40500000000000079108d0000000000070000000000000095000000c8cf00007297157efcdbbc919c5d20d33e14c0c8f4e12d881a1beed54b1a1d61b0a63aca3f231adb7568c0fdb1dfd67d49d3cabeffd6fb927ad8eae4539d03658154016c622c0a816e93fe5ad2bf58f20fd86cd9e6a7e4e374768762cddb303d0bdff5e06f4781afa5bce62b1e03b0cf8a1772dbbd59b7057b00bc366fe9982feb44a897f9bd1a80"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x22e, 0x10, &(0x7f0000000000), 0x12c}, 0x48) 27m5.174567494s ago: executing program 34 (id=4081): perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x100, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40500000000000061104e00000000000700f200000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x9, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xc}, 0x0, 0x0, 0xc2ba, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) mkdir(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$kcm(0xa, 0x6, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000007c0)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) 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, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) r1 = socket$kcm(0x2, 0x5, 0x84) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(r1, 0x84, 0x18, 0x0, 0x62) socket$kcm(0x10, 0x2, 0x4) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x10020, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x10000, 0x400, 0x0, 0xfffffffe, 0x0, 0x2}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) 20.460739626s ago: executing program 6 (id=11574): socket$kcm(0xa, 0x5, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001, 0x1, @perf_bp={0x0}, 0x8061, 0x3, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 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$inet(0xffffffffffffffff, 0x0, 0x8000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x50) 19.989842682s ago: executing program 6 (id=11580): r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, &(0x7f0000002800)=[{&(0x7f0000000c00)="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", 0x1ec}, {&(0x7f0000001680)="fae0835ee82c20abb86f7c287ffb04a52a0b2339a4efc8216bada6fb7f4385ead471969bdf9b82994c10898db8b0fd9a6068b87f4547eff53d6cb7b37534e44d27c79042f5c405c0ff3eaf643001000a00000000008263d71ee0e5b2cb31215ded6df9c76d150aa52a4eecb94fe48e79205c96a0aab13eaa4681860576d2e32f6873b200d669e65d56bd8a4703cbea6b8c610ec158fe5f8683f7", 0x9a}, {&(0x7f00000015c0)="6b75b597d05d969a191023", 0xb}, {&(0x7f0000001740)="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", 0x2ea}], 0x4, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x10}, @multicast1}}}, @ip_retopts={{0x38, 0x0, 0x7, {[@noop, @noop, @rr={0x7, 0x17, 0x22, [@initdev={0xac, 0x1e, 0x0, 0x0}, @local, @multicast2, @rand_addr, @dev]}, @generic={0x0, 0xc, "3a047e2aae56e4b9eab8"}]}}}], 0x58}, 0x0) 19.74045855s ago: executing program 6 (id=11583): openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x1}, 0x201, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfc79, &(0x7f0000000140)=[{&(0x7f00000004c0)="d800000018009f064e81f744db4cb904021d0800fd02fe02e8fe50a10a001100250000000c600e41b0000900ac00082025000000a4000b000a00ff150048035c3b61c1d67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d31afe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667daffffff5ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5b7276505de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000001008af26c8b7b55f4d2a6823a4500000000", 0xd8}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 19.352250754s ago: executing program 6 (id=11587): r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f0000000100)=""/51) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020032000b07d25a806f8c6394f90624fc602f0000000a740100051382c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) socket$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, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000340)=0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x8, 0x7, 0xb, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2e00000038000511d25a80698c63940d0124fc602f6e35400c000200001ec00037153e370a00018025641d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$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, 0x5, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x4) close(0x3) 18.505612422s ago: executing program 6 (id=11597): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x2, [@func_proto={0x0, 0xec}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x1}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {0x0, 0x3}, {0xb, 0x1}]}]}}, &(0x7f0000000140)=""/237, 0x62, 0xed, 0x1}, 0x28) 18.160222824s ago: executing program 6 (id=11602): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB], &(0x7f0000000c00)='GPL\x00'}, 0x94) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800"], 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x12, 0xc, 0x4, 0x2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r1, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000380)=r0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r2, &(0x7f0000000500), &(0x7f0000000400)=""/198}, 0x20) socket$kcm(0x10, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x0, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x23, 0x5, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x400c84c) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89ed, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) gettid() syz_clone(0x410a4400, 0x0, 0xfffffffffffffd56, 0x0, 0x0, 0xffffffffffffffff) socket$kcm(0x21, 0x2, 0x2) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB], &(0x7f0000000c00)='GPL\x00'}, 0x94) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800"], 0x0}, 0x94) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x12, 0xc, 0x4, 0x2}, 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r1}, &(0x7f0000000080), &(0x7f0000000380)=r0}, 0x20) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r2, &(0x7f0000000500), &(0x7f0000000400)=""/198}, 0x20) (async) socket$kcm(0x10, 0x5, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) (async) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x0, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$kcm(0x23, 0x5, 0x0) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) (async) sendmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x400c84c) (async) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89ed, 0x0) (async) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) (async) gettid() (async) syz_clone(0x410a4400, 0x0, 0xfffffffffffffd56, 0x0, 0x0, 0xffffffffffffffff) (async) 7.132178828s ago: executing program 7 (id=11649): r0 = bpf$ITER_CREATE(0x21, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) r2 = socket$kcm(0x28, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x28, 0x8, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x9, 0x15, 0x8, 0x40, 0x42, 0x1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000580), 0x1000, r3}, 0x38) r4 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r4, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="020a000402000000e4a17c45c8d260c9", 0x10}], 0x1}, 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, 0x64317119, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r5}, 0x0, &(0x7f0000000280)='%pS \x00'}, 0x20) perf_event_open(0x0, 0x0, 0x100000000, r0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb0100180000000000feff7000000070000000020000000400000000000002050000000300000005000093010000000a000000ffff00000600000002000000ff0f000005000000040000003e000000030000000a0000000300000081000000100000007304000001000000050000000000000e0400000000000000000000000000000d"], 0x0, 0x8a, 0x0, 0x1, 0x6, 0x10000}, 0x28) r6 = socket$kcm(0x11, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_bp={0x0}, 0x81, 0x3, 0x0, 0x0, 0x1, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000b80)="3e0000003a000511d25a80698c63940d0124fc602f6e35400c000200001ec00037153e370a000380dc861d3e000000000000006ccdfb0a8259104247f3d8", 0x3e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) sendmsg$kcm(r6, &(0x7f0000001780)={&(0x7f00000003c0)=@caif=@rfm={0x25, 0x15, "fb95785b587f23ba61bfb990191a2af1"}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001800)="a5", 0x48}], 0x1}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000340)={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, 0x4, 0x0, @perf_bp={0x0}, 0x110051, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 5.468962495s ago: executing program 7 (id=11657): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1e, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000140)=ANY=[@ANYRES32=r0], 0x0, 0x5}, 0x94) r1 = socket$kcm(0x2, 0x5, 0x84) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x7b, &(0x7f0000000000)=r4, 0x8) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b0000000000000000000000008000", @ANYRES32=0x0], 0x50) (async) perf_event_open(&(0x7f0000000000)={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_bp={0x0, 0x2}, 0x0, 0x0, 0xc2ba, 0x1}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0xc8, 0x0, 0x0, 0x7, 0x0, 0xce8, 0x0, 0x8, 0x0, 0xfffffffffffeffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) (async) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fe9cb7907021175f37538e486dd6317ce22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa35f06558"], 0xfdef) (async, rerun: 64) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) (rerun: 64) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0xfdef) (async) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0xf, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r9}, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) (async) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) (async) 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) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r11, 0x29, 0x32, 0x0, 0x0) (async, rerun: 64) r12 = openat$cgroup_devices(r10, &(0x7f0000001580)='devices.deny\x00', 0x2, 0x0) (rerun: 64) r13 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x4, 0x0, 0x0, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000880)={r13, 0x0, 0x0}, 0x10) (async, rerun: 32) r14 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, r13}, 0x94) (rerun: 32) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000780)=ANY=[@ANYRES32, @ANYRES32=r14], 0x10) write$cgroup_devices(r12, &(0x7f0000000000)=ANY=[@ANYBLOB='c *:*\t\n', @ANYBLOB='Q'], 0xa) (async) socket$kcm(0x10, 0x2, 0x0) 5.242284212s ago: executing program 5 (id=11659): r0 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8915, &(0x7f0000000000)={'virt_wifi0\x00', @random="0200e97fffff"}) r1 = socket$kcm(0xa, 0x5, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x189703, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'\x00', 0x2}) ioctl$TUNSETDEBUG(r3, 0x400454c9, 0xffffffffffffffff) ioctl$TUNGETVNETLE(r3, 0x800454dd, &(0x7f0000001580)) close(r2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r4, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r5 = socket$kcm(0x10, 0x3, 0x10) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="1802000007000000000000000080000085000000750000009500000000000000ee53379d928aa553852017f4e8672383bac4d22c632fc3"], 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r7 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe69, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x10c0, 0x0, 0xc2ba, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_clone(0x80001000, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0) sendmsg$kcm(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="1400000027000b6c8cff001b0529fc60022fc569", 0x14}], 0x1}, 0x8084) r9 = socket$kcm(0x10, 0x2, 0x4) close(r9) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="240000002d006bcd9e3f17aa04001b0000010000ffffffff000000000000ff7f00000002", 0x24}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14869, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r1, &(0x7f0000000a80)={&(0x7f00000003c0)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000400)="af39f2662f0bd81d0e1d1ebf146352a99d7265d89a6944dfc328885f914e18497795ac9f9e58fce3c3dc64d142bd14cd42c2160c414de9545d41c90cfbff071c0bec230110d1074e", 0x48}, {&(0x7f0000000600)="4ae60afd2d2795361fdb142172ba28e729a634ae6311de564c7e3f2b702acba52631208033182a5656c5dc81512e786f627e3c07b3282d", 0x37}, {&(0x7f0000000640)="f9551b213bbf3cd72475fe96646db2fbbc315272c7dc6684f446af340fd77a907238644db9b8bb94325a9bec1e106914925c29d23ea66bafb305342108079b09738e858f9e46b6f63c77bbecde1e9d6a6c33c7ef86a2", 0x56}, {&(0x7f00000006c0)="f3b391061ccbc2b88897c15e020c30857aa74ace3da9f403a0d4ecadc463bca16e97aef4aaa10b532eedb1671369940497234747f878b90d875948bcfd61da037a5909970ed507573c91b615b04dbf5f551a6f24ddc24bab339f1555520abb52fd1dfd9313edc89eacc9b11d8d49c919e601437432368aaeb8872aaac7ea4b40c478f64d2dee718a77e67e1020e5501de95456f5148bb8cc0c96d0e247c2eabf2e80b01dfd3646368405c937049b22548159c891a682c4fec5646133fdeb3d81c9085cac7be30a6664f47ccb7f", 0xcd}, {&(0x7f0000000880)="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", 0xff}], 0x5, &(0x7f0000000a00)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xfa}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_tos_u8={{0x11}}], 0x60}, 0x10) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000240)=0x7fff) 5.044706699s ago: executing program 7 (id=11660): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000002c0)="d8000000140081054e81f782db44b9040a1d080243000000040000a118000200fe80fa0c60060e1208000f0100810401a80016eaa40006400303000806600cfab94dcf5c0461c1d67f6f94007134cf6ee08002a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7d9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace80ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) 4.696539511s ago: executing program 7 (id=11662): socket$kcm(0xa, 0x2, 0x0) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) socket$kcm(0x10, 0x6, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x2}, [@printk={@ld}, @call={0x85, 0x0, 0x0, 0x7}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020097b1af8ff00000000bfa100000000000007010000b8ffffffb702000000000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002600)=ANY=[@ANYBLOB="07000000040000001800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r4, &(0x7f0000000000), 0x2a979d) r5 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f00000001c0)=0xeb) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00'/15, @ANYBLOB="b64dabeea8ed8f10d32ccef5d9a495e9b289326c9828fc46573a592c47f9b1c89513d9cf4cb3f7441a646229ed85798c10552109a9a4edbca9b944c498043eb423ee4be4f3a6cd20a34903ff513b9da97499b2b375d30e3b73298dd4d2ac89ef116fc158bf6efd093df09745154c5366b834e9fea6cfb417ae991a588fa712d58af446a16332d1b2d53d04de7ba48936744e2f5995741c84ca86682a54c5a195d5f03107ca628aba567ba1bc59508514b813631853eafc4d9523b8760629fd10161ce6b52c16df", @ANYBLOB="e13d65255fb334d7d77393277325368b6eb56af53b876c5d67eeadf2d2f842f005e221b4c35ad3822b8f6f0d05b7e06742e71e008b4bc8a581f5839a7b7177cfd3f989db2f0ddf9fe0b3f1bd7e6011c374037e5a3d46a1366389592553f554f4b78aebc8fe0dfa4d805e9f7be92014189e0ce386da44b3bccb88c27a56d2a720b43fc0bcca703efc695eeb650f8008572c7da13a3663b1b94df1893596c217a9870efdca9c623d8838ed32f02edbc609341ca347b7c6fa3ad5a3267fc7053ff5a2d9e31d3bc4b7ba234ce6969a44e0c3abeabeb246ede782f4208267"], 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)=@o_path={&(0x7f0000000180)='./file1\x00', 0x0, 0x8}, 0x18) r6 = socket$kcm(0x10, 0x2, 0x0) r7 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="89000000120081ae08060cdc030000007f03e3f700feff006ee2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c00014002080c00410000009bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x4040) sendmsg$inet(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000c40)="5c00000016006bab9a3fe3d86e17aa0a046b876c060048007ea60864160af36504811a0038001d001931a0e69ee517d34460be06000000a705251e6182949a9a7b9bcb84c9f4d4938037e70e4509c5bb4de385aa2adb88a899a655ab", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 4.078225272s ago: executing program 4 (id=11664): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, 0x0, 0x4000010) close(0xffffffffffffffff) (async) close(0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$ITER_CREATE(0xb, 0x0, 0x0) socket$kcm(0x11, 0x3, 0x0) (async) socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000300)=@hci={0x1f, 0x5965, 0x31}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000440)="c2cd12c4fb810000000000000000", 0xe}], 0x1}, 0x4000080) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r3 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r3, 0x84, 0x3, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, 0x0) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) (async) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) bpf$MAP_CREATE(0x0, &(0x7f00000100c0)=ANY=[@ANYRES64=r1, @ANYRESOCT=r4, @ANYRESDEC=r4, @ANYRES32, @ANYBLOB="00a4aa000000000000000000050000000000000000"], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={0xffffffffffffffff, 0x2000012, 0x0, 0x0, &(0x7f0000000c40), 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) socket$kcm(0x10, 0x2, 0x10) (async) r6 = socket$kcm(0x10, 0x2, 0x10) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc6, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc6, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) (async) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000022003505d25a806f8c6394f97e24fc60", 0x14}], 0x1, 0x0, 0x0, 0x74000000}, 0x10) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) 3.954453236s ago: executing program 5 (id=11665): perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x10, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) 3.494756091s ago: executing program 7 (id=11667): 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, 0x1, 0x800}, 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, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_clone(0xa0800, 0x0, 0x0, 0x0, &(0x7f0000000780), &(0x7f00000007c0)="5727aa1c7fdaf04bf4be066853ddb8468cf9c9bd5369f77efdcd4a8116a0c7c6b0c5cf3171ed2e92a9d2203e6f2581d0d5ac949d42b698c122e4b8ee447025a3baa7fbda28e966f4") perf_event_open(0x0, r0, 0x2, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x26}, 0x50) r2 = gettid() syz_open_procfs$namespace(r2, &(0x7f00000003c0)='ns/net\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@rights={{0x10}}], 0x10}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0xb, 0x0, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x6, 0x1b, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000000000000000000000000218110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000400008500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000000000008500000017000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000070000008500000006000000bf91000000000000b7020000010000008500000084000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x6, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r5, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x4c) 3.209747281s ago: executing program 4 (id=11668): 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) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x6, 0x5, 0x0, 0x0, 0x3, 0xfa, &(0x7f0000000140)=""/250}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x9, 0x5, 0x9fd, 0x84}, 0x48) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, 0x38) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000980000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7050000080000a8c5000000a5000000180100002020640500000000002020207b1af8fe00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b300000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3d, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xac) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1005e2, 0x2, 0x0, 0x0, 0x2, 0x1000004}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000640), 0x0, 0x8000, r3}, 0x38) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r4, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) syz_clone(0x5000000, 0x0, 0x0, 0x0, 0x0, 0x0) 2.886315232s ago: executing program 35 (id=11602): socket$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) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB], &(0x7f0000000c00)='GPL\x00'}, 0x94) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800"], 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x12, 0xc, 0x4, 0x2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r1, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000380)=r0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r2, &(0x7f0000000500), &(0x7f0000000400)=""/198}, 0x20) socket$kcm(0x10, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f00000003c0), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x0, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x23, 0x5, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x400c84c) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89ed, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) gettid() syz_clone(0x410a4400, 0x0, 0xfffffffffffffd56, 0x0, 0x0, 0xffffffffffffffff) socket$kcm(0x21, 0x2, 0x2) (async) 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) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB], &(0x7f0000000c00)='GPL\x00'}, 0x94) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800"], 0x0}, 0x94) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x12, 0xc, 0x4, 0x2}, 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r1}, &(0x7f0000000080), &(0x7f0000000380)=r0}, 0x20) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r2, &(0x7f0000000500), &(0x7f0000000400)=""/198}, 0x20) (async) socket$kcm(0x10, 0x5, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f00000003c0), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) (async) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x0, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$kcm(0x23, 0x5, 0x0) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) (async) sendmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x400c84c) (async) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89ed, 0x0) (async) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) (async) gettid() (async) syz_clone(0x410a4400, 0x0, 0xfffffffffffffd56, 0x0, 0x0, 0xffffffffffffffff) (async) 2.834215684s ago: executing program 3 (id=11670): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000000c0)="2e00000039000511d25a80698c63940d0224fc602f6e35400c000200680ec00037153e370a0001", 0x27}], 0x1, 0x0, 0x0, 0x39c}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x81, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = socket$kcm(0x2b, 0x2, 0x0) (async) r1 = bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) (async, rerun: 32) r2 = bpf$ITER_CREATE(0xb, 0x0, 0x0) (rerun: 32) close(r2) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000d00)=ANY=[@ANYBLOB="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", @ANYRESDEC=r1], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) setsockopt$sock_attach_bpf(r0, 0x6, 0xa, &(0x7f0000000100)=r3, 0x4) (async) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) (async, rerun: 64) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 64) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x143000, 0x0) close(r6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) (async) ioctl$SIOCSIFHWADDR(r6, 0x8923, &(0x7f0000002280)={'syzkaller0\x00', @random='-\x00\x00\b\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89a0, &(0x7f0000000340)='%dA\x00\x00\x00j\xfef;q1\x95\xf4\xe4\x13\x95k#Jz.F\xce\xfb\x9c\x0f\xf3v\x88\x91\xbct\xb0\x1bLq\x15\x00\xad\t\x13\xf5U\x02\xc9d6q\xc3\xa5\xcf\x01t\r%\xad-\x13\xb0 E\xaaC\xc388\x13\xc6H\x0f \x03\x86\xb5\xbfq\'\xab!\x9e\xa98\xa1\xc3\xe9\x06C\xd4\xb5\x18}4\xa9yA8\x1fQ\xdf\xde\x91\xfd\xf1B*j\n\xef\xff\xddR\xec~c\xcb\x93\x84\x7f\\x6\xedZ\x82\xa0\x1by\x17\x1a\xc8\x98\x99\x0f') recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50) (async, rerun: 32) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x6, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x72cd2ffa4b754971) (async) r7 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r7, &(0x7f0000000100)={&(0x7f00000004c0)={0x2, 0x4e24, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000003a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2a}, @multicast1}}}], 0x20}, 0x4008804) sendmsg$inet(r7, &(0x7f0000000500)={&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) 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) 2.792956646s ago: executing program 5 (id=11671): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0xfe, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008188040f80ec59acbc0413a1f848101f00005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) 2.757588646s ago: executing program 7 (id=11672): socket$kcm(0x10, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)=0x8000100000001, 0x12) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000006"], 0x48) close(0x3) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r1}, &(0x7f0000000000), &(0x7f0000000040)=r2}, 0x20) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x1) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000180)=r5) write$cgroup_devices(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="1e03d3ffbc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) 2.528616064s ago: executing program 3 (id=11673): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x1, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x80000000}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000900)=r0, 0x4) r2 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r2, &(0x7f00000001c0)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x3000000, @mcast1, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000440)="f4000900062b8825fe80000000000000dc8f850f23846632189c54ebcc00007a000000ad6e911b51", 0x28}], 0x1}, 0x0) 2.251107394s ago: executing program 5 (id=11674): perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)={0x30}, 0x8) r1 = bpf$MAP_CREATE(0x1900000000000000, 0x0, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x13, 0x7, &(0x7f0000000280)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x73, 0x11, 0x5c}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @map_idx_val={0x18, 0xb, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x6}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x959, 0x0, 0x7, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000040)={0x0, r0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x17, 0x25, &(0x7f00000002c0)=@raw=[@printk={@s, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7c7e9b24}}, @cb_func={0x18, 0x9, 0x4, 0x0, 0xfffffffffffffff8}, @jmp={0x5, 0x0, 0x4, 0x9, 0xb, 0x1, 0xfffffffffffffff0}, @tail_call={{0x18, 0x2, 0x1, 0x0, r1}}, @printk={@lli, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x855}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffff8}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}], &(0x7f0000000080)='GPL\x00', 0x4, 0xc4, &(0x7f00000000c0)=""/196, 0x0, 0x5a, '\x00', 0x0, @cgroup_sysctl, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) 2.182950566s ago: executing program 3 (id=11675): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000000c0)="2e00000039000511d25a80698c63940d0224fc602f6e35400c000200680ec00037153e370a", 0x25}], 0x1, 0x0, 0x0, 0x39c}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000380)={0x0, 0x0}) close(r1) r2 = socket$kcm(0x10, 0x400000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x10e, 0xb, &(0x7f0000000180), 0x4) recvmsg$kcm(r2, &(0x7f0000001a00)={&(0x7f0000000040)=@nl=@proc, 0x80, &(0x7f0000001900)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/255, 0xff}, {&(0x7f0000001840)=""/106, 0x6a}, {&(0x7f00000018c0)=""/9, 0x9}], 0x4, &(0x7f0000001940)=""/168, 0xa8}, 0x10000) sendmsg$inet(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000280)="c3d0bbfbc54e21af353492eb07f962e4d103fb0af6723c33e95e4e66a36f286e3dd65aa259f5f4a708463664e39693b34aea06b808047fac56eb71c427fbd2f64963861005fc9b6c43c919f822e58e5ad6916921d199e7e2f7470baf0807bf33dfc7bbcd155d492ec414777923f31bc479f4c3fd747f59899aa50444ac21d62fada2d09caea3b13fbe", 0x89}, {&(0x7f00000003c0)="1aa99234efd5c78bb78cec867d6d81bc7bab296c14df4c0c71fba3128f0c519ffdaf0759bd011cf36eb922a9155fb1d8076e342315c5b44009c538978463166d6fefcdeffdb0f5edf508c55af13703fba46d423560df1c434847ce53a01035ca7b72fc552c8c37d6f27dade1086a728d79ca2c40e3378c875d2f0c251e705f3fd2add70858db4aa3707d9e9dc45c", 0x8e}, {&(0x7f0000000480)="73c87da015c129d2f6d46ae6faaefeaae76393b99ccd90d7450affa4f1a1cd664ec18e05dc336e0855d77d8a640094e3ff0de5eee74d4f4306164bc90d363e420e35223bc5aec269ca7c53854d57b429c89d2c2b4f6411c8b4e8d1758054cca0a377fc8cae6a0a5094b01a1921403419212e360520c0ba2675ba939924ba3870a2d32e027467111d0dc7709c23e064c1fedac2d520e54f9c5a77b4c2637c0be3c419ca485f959e6ad67c2e9b441e8ba3d137c1c4c4dc8d1eae60e49a2b4f2443b6ee29db11b2c9548360", 0xca}, {&(0x7f0000000600)="8275324259a81ff9cec16dd3da1eeceee2666000445fa451f68b593668c9118ab1a2fe8767179c1982b2c3a72e5be6fb569922d53591e9222d4cc31bfb4469a7ca588c90a8349dfd4e98b9ce87a98b0bfbe00aac05e9125d5674bdd5f5411e953938b8907cc5da157ded0ab0ed50e74e165eb35688d1b5a9e2139d65b54c805cf93d38a5f3062636d0a534a5fd66b2d4b4fa245236da0385f1bd06bd5cf118abe538633357c1e79266730ed04007068ae5682fec1877998b30c5b6c2e2fd5cb21ddc1dfffda9bf6c9639ab05efbeb7a7d2e86b8131b98a90edfbace6893bc93adc9fffff8892bf0c5d091ec4", 0xec}], 0x4}, 0x0) 2.036347991s ago: executing program 5 (id=11676): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x2063) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x3) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000005c0)={@fallback=r0, 0xd, 0x0, 0x3, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, &(0x7f0000000100)=[0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000580)=[0x0, 0x0, 0x0]}, 0x40) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x6, [@func_proto={0x300, 0x1, 0x0, 0xd, 0x0, [{0x2, 0x3}]}, @func_proto, @type_tag={0x4, 0x0, 0x0, 0x12, 0x3}]}, {0x0, [0x57, 0xe5e919b5517ad0d3, 0x61, 0x61]}}, &(0x7f0000001f00)=""/4083, 0x4a, 0xff3, 0x3}, 0x28) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001380)}, 0x40012123) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000180), 0x40001) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305829, &(0x7f0000000040)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x13, &(0x7f00000001c0)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001300)={0x1b, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x3}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000540)={0x3, 0x80, 0xa, 0x5, 0x6, 0x1, 0x0, 0x7, 0x1000, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x3, 0x5}, 0x804, 0x200, 0x6, 0x9, 0xfffffffffffffacc, 0x1, 0xe, 0x0, 0x7, 0x0, 0x3}, r2, 0xe, 0xffffffffffffffff, 0x8) 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}}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x2, {0x2, 0x0, @empty}}, 0x80, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0x18, 0x68000000}, 0x0) r3 = socket$kcm(0xa, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002280)=ANY=[@ANYBLOB="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&(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp}, 0x94) setsockopt$sock_attach_bpf(r3, 0x29, 0x22, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0xfffffffffffffd5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 1.980320553s ago: executing program 4 (id=11677): r0 = perf_event_open$cgroup(&(0x7f0000000280)={0x5, 0x80, 0xcb, 0x4, 0x5, 0x9, 0x0, 0x1ff, 0x42160, 0xa, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5bb8, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x10000, 0x9, 0xffff, 0x9, 0x1000000000000000, 0x9, 0x8, 0x0, 0x800, 0x0, 0x4}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xae, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x4}, 0x106082, 0xac5d, 0x0, 0x0, 0x0, 0x6, 0x401}, 0x0, 0xffffffff7fffffff, r0, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x30000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[], 0x50) r3 = socket$kcm(0x21, 0x2, 0xa) setsockopt$sock_attach_bpf(r3, 0x110, 0x2, &(0x7f0000000140), 0x16) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x14, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000000000003eb4de9f44aba38b00630000009500000000000000"], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r4 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r4, 0x0, 0xfe33) socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x15d31, 0x5001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x4, 0x4}, 0x80, 0x9, 0x0, 0x8, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x210000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r2, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f00000003c0)=r6) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000"], 0x128}, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000080)) socketpair(0x5, 0x800, 0x1ff, &(0x7f0000000540)) r7 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r7, &(0x7f0000000800)={&(0x7f0000000400)=@l2tp6={0xa, 0x0, 0x0, @loopback={0xfec0ffff00000000}}, 0x80, 0x0}, 0x24040810) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100), 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000500)={0xffffffffffffffff, r1, 0x4, r8}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x128}, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) 1.853918947s ago: executing program 5 (id=11678): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9010, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0x7f}, 0x201, 0x0, 0xc2ba, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002440)=ANY=[@ANYBLOB="0700000004000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000000000e79e57b889023f7a5ed21c82982b6cc900"/44], 0x50) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1d202, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_clone(0xa000000, &(0x7f00000001c0)="6e95e7ce72b837064c8c47ef62df2320c24ca7c8e8472f21607522f4af32de9502fbf316c7bb0b25914ff9661ca01cf8b104901d3177379c8a077984793051c5cae582e7946325f74022e03eea12adeeef469cfb69cf660e6b90a8f2f775249a9014828029b20b6fe51a4bc48d0a4b25c1d4f2e6ad4cd0fbb2bdbfb5cea7be43029f6980eccc62fdb77962f376d91af03b92eb26a026a8c68d4353b0f7a48da2d0c8cb53800cbe2747071cf8b83897b9e16373ebd4cb2206f1e49cb7dd205c1df84e78", 0xc3, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000001140)="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") r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000140)={{r3, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f0000000380)='%pI4 \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r4, 0xffffffffffffffff}, 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x1f, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000010000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r5, @ANYBLOB="0000000000000000b705000008000000850000006d00000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r11, r10, 0x26}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r11}, &(0x7f0000000000), &(0x7f0000000080)=r7}, 0x20) recvmsg$unix(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000006c0)=""/179, 0x22fe0}], 0x1}, 0x0) sendmsg$inet(r9, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x33fe0}], 0x1}, 0x0) r12 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r12, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x8, &(0x7f0000001280)=[@ip_tos_int={{0x6b, 0x29, 0x2, 0x8dffffff}}, @ip_retopts={{0x100007f00000000, 0x8, 0x7, {[@end, @generic={0x0, 0x0, "34366567f22197875664"}, @end]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @loopback}}}], 0x6b}, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r6}, 0xc) r13 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x80000, 0x0) ioctl$TUNDETACHFILTER(r13, 0x401054d6, 0x0) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r14) write$cgroup_devices(r14, &(0x7f00000005c0)=ANY=[], 0xfffffeff) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002380)={0x6, 0xf, &(0x7f0000002140)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, r9}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x9ba213ecb8d59744}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f00000021c0)='syzkaller\x00', 0x5, 0x2a, &(0x7f0000002200)=""/42, 0x41000, 0x4a, '\x00', 0x0, 0x25, r14, 0x8, &(0x7f0000002240)={0xa, 0x4}, 0x8, 0x10, &(0x7f0000002280)={0x2, 0x7, 0x3ff, 0x2000}, 0x10, 0x0, 0x0, 0x5, &(0x7f00000022c0)=[r5, r1, r5, r1, r1, r5], &(0x7f0000002300)=[{0x0, 0x1, 0x4, 0x4}, {0x1, 0x1, 0x5, 0x6}, {0x2, 0x4, 0x5, 0xa}, {0x0, 0x1, 0x10, 0xa}, {0x5, 0x4, 0xf}], 0x10, 0x5}, 0x94) 1.231230378s ago: executing program 4 (id=11679): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_tracing={0x1a, 0x14, &(0x7f0000000600)=@raw=[@btf_id={0x18, 0x5, 0x3, 0x0, 0x2}, @ldst={0x3, 0x0, 0x1, 0xb, 0x3, 0x30}, @map_val={0x18, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @cb_func={0x18, 0xb, 0x4, 0x0, 0x1}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}}], 0x0, 0x6, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xf475, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x40000000}, 0x94) r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f00000003c0)=@caif, 0x80, 0x0}, 0x2000000) 1.149354901s ago: executing program 4 (id=11680): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@enum64={0x2, 0x0, 0x0, 0x13, 0x0, 0x4}]}, {0x0, [0x5f]}}, &(0x7f0000001980)=""/4096, 0x27, 0x1000, 0x1}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000007"], 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000480)={r2, &(0x7f0000000380), &(0x7f0000000240)=""/33}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x5, 0x9, 0x2a5d, 0x3, 0x8, r1, 0x1, '\x00', 0x0, r0, 0x5, 0x4, 0x5}, 0x50) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000880)={r0, 0x20, &(0x7f0000000840)={0x0, 0x0, 0x0, &(0x7f0000000740)}}, 0x10) 1.136575881s ago: executing program 3 (id=11689): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1a, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000006"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x607b, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socket$kcm(0xa, 0x2, 0x3a) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f0000000100)='cpuset.mems\x00', 0x2, 0x0) syz_clone(0x21140200, 0x0, 0x0, 0x0, 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={0xffffffffffffffff}, 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x1, 0x42, 0x40, 0xc2, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value=0x18}, 0x48) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002700)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000540)="3ce4ac0bcbefee3ff3e69615c2ad8d1bf5a11d97199c10cc01dc712d8bb13c46e0763c4bf7755a465e1d88d8f02ada4860c68def65ea6e7b9c5b3bc32e043fe65e08570d7c00e1ce451f070d1533772198745f3821afe493171e9cf11ec30c6568932f05b808b5578e45c098213533170acf764e79f501e98e3e7aaa2a511f134cece3a07a9eba98ebf037162e6f7610ce45f11d2098a9709293464a39d407bbd77eef48f621a2a02dedb0bd7fce9cde807d6f5d95945bd68f0c131c53460ebab50cd5ac42ac55f9e57bc650dcea4cfedb9c56c05e8db63b4297ec798865ee8efa38883e3d409923763ba2e55c04ce650856622beb5accc4eb0d67c05186aca3b07a49233f2aa75eeda96da63756b161c92f2d5f64a76a3cbe314d62cc122fee52f036613fbc9fad2da38934b607f74773c6ef2a07082b34a9a925160936e338fc86266fe049ff88f482b7ad22a47cdf0a0743a5186e8b44f84562496dbd701092c2239760caa0340a6465a6bd2c8b2e1c10bb9ddd4725d37305e3e3d5840e7b54b211fa0046de0f75e39192e02f1935822bce492c32b3b79b969b7129851b6cb57cd25b0a1029abec29772ab3cec501db0be6b031d57c755165d96ea23838f44d21be9c4d4ba7a5b4f40c52140e7d51cc6549de4a1190fc4cb19d81cd6dbcdf192842596f100d5e51f4233485ddd74563035ca0485eae58755e15bb8c876c393bc990be2ef2f822041d543b4c30bb38178bbad2ddc171f7187782c9656121e3212e293c51d2bc129e8aeb728fa7208795f2367dee4e6f2437525da40ab60160d72afe97dd2d1491c23b8ded720180ce56caf0a97d8e7b4641e9a35e95a6adb9c3b7130f9406ad7e2a8f5a25f7fad966b1b0593d347096a2117c92f057f9736ba4595cb212388e83f0fcded40eafcc6e41e2a276e46ec27b6ab0a6bf961f15783eda384a4a0d01f8d6a2a3b1a5a1a7b3e014b5f30befa340c9881a95edbf332d950a109fb9e62d0bbb11fefaa4d64f42c4c46f38914e3535e42f9f36a43422ca3eaf05c47d04a97bed84c8cbf1437e8a240a4663f118809ff1973f5c098d98afc4534b52c2eaffdc45261b948a2865edb7ab2625538ac9872f1839a7815aea7044ed38fd7e33ba5773dfc75fb3b260fc8078ee88ca080dffa98a0373d77d361bc01d3174be8771e55fd937baa9d81c0ab63a56e9f1a9f2ff9f2afcdf741ea43048a0ee30d324ed68efae8fdab5470876e8f01777b7ff436cb078f1273827e82b57e71198fad41ec4469ab048f84f41e732948464bb3e6d372d1512e70af2e8c8f5685183c0e4f6b6fd225dc96413ff207f827f51b9d552f93d39ec116e16b1397504ab15beac23aea52e2fd8c279ee503e50a8eee7deb9a1119ff5d47fb252a4f5d5be707e705daa1875c18066bd69a4f60cf932f630bc441189f5f2510caf3307f76650741bc36cc968c2f22acf8e74baaa037c283f6050411e95becdc31db20f76487371fa307d7b3c6a4eb6ffacb6d68ecc820e0e2f0608106095cd70927925c3d15e98d7675ff3cdbf8951afc39a1e1cbe79d36ddfe7437595c342161257d347f984dce9ccf71df46549103056bcbc0372cbf1441b06e07278f53cd62a29a5122d69497311e1f69beb80ce58ae7d1e8e6500e669f85516a43fbbfefaaf1911312b6292d0d02f73ba0385e98ac03e93e511ce123b2b389fa080f36f11ccc2d89391145866547d89985fe40b487c62e9cf42e086554f342b371e86d236e593aa9a03bb267562aa9def7304844b219486984ba3de40ebc85bbf34589f7c36a87f2f574340f72993e7b53a9b93f8c09048bceb7140185b8df5e3feb0b25dfd237fcb4abd63564a1c62401939951d06e1767faedac2a73014ad1a720f82d9caea66dc524987b78a1c8bd1dc51d94bfbb6846b26c377187658f73229c916ea5f87ed696f8064d249240e5f0a20eca703c903fa6d4c", 0x574}], 0x1}, 0x4008000) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000000640), 0x1003, r4}, 0x38) r5 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x10, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={@fallback=r5, r3, 0x1f, 0x202c, 0xffffffffffffffff, @void, @void, @value=0xffffffffffffffff}, 0x20) 973.609977ms ago: executing program 4 (id=11681): openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x922000000001, 0x106) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x41, &(0x7f0000000040)=r3, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r3}, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c0e0a9b80"], 0xfe33) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='/dev/net/tun\x00') 132.387885ms ago: executing program 3 (id=11682): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x6, 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000000000000000000000060085"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x200000, 0xe40, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 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) socket$kcm(0x1e, 0x5, 0x0) socket$kcm(0x1e, 0x4, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x18, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="d40100202000000018000000000000000000000000000000950000"], &(0x7f00000000c0)='GPL\x00', 0x5, 0x9c, &(0x7f0000000000)=""/156}, 0x90) 0s ago: executing program 3 (id=11683): socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001, 0x1, @perf_bp={0x0}, 0x8061, 0x3, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 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$PROG_LOAD_XDP(0x5, 0x0, 0x0) socket$kcm(0x2c, 0x3, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="1c0000005e007f029e3b470d649b72ab25399cd956c07dead6a93690", 0x1c}], 0x1, 0x0, 0x0, 0x60}, 0x0) recvmsg$kcm(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x10122) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe1b) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00'}) bpf$MAP_CREATE(0x0, &(0x7f0000004440)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32], 0x48) kernel console output (not intermixed with test programs): [ 2058.375718][ T4058] ? __import_iovec+0x315/0x500 [ 2058.380643][ T4058] ? import_iovec+0x6f/0xa0 [ 2058.385212][ T4058] ___sys_sendmsg+0x2a2/0x360 [ 2058.389968][ T4058] ? __sys_sendmsg+0x290/0x290 [ 2058.394813][ T4058] ? __lock_acquire+0x7d10/0x7d10 [ 2058.400382][ T4058] __se_sys_sendmsg+0x1bb/0x2a0 [ 2058.405301][ T4058] ? __x64_sys_sendmsg+0x80/0x80 [ 2058.410314][ T4058] ? lockdep_hardirqs_on+0x94/0x140 [ 2058.415563][ T4058] do_syscall_64+0x4c/0xa0 [ 2058.420027][ T4058] ? clear_bhb_loop+0x60/0xb0 [ 2058.424846][ T4058] ? clear_bhb_loop+0x60/0xb0 [ 2058.429575][ T4058] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2058.435509][ T4058] RIP: 0033:0x7f5d9119c819 [ 2058.439970][ T4058] 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 [ 2058.459976][ T4058] RSP: 002b:00007f5d9204c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2058.468530][ T4058] RAX: ffffffffffffffda RBX: 00007f5d91415fa0 RCX: 00007f5d9119c819 [ 2058.476547][ T4058] RDX: 0000000000000000 RSI: 0000200000001640 RDI: 0000000000000003 [ 2058.484566][ T4058] RBP: 00007f5d9204c090 R08: 0000000000000000 R09: 0000000000000000 [ 2058.492751][ T4058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2058.500762][ T4058] R13: 00007f5d91416038 R14: 00007f5d91415fa0 R15: 00007fff4929f308 [ 2058.508988][ T4058] [ 2058.669738][ T4055] device syzkaller0 entered promiscuous mode [ 2062.254668][ T4063] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2062.262225][ T4063] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2062.270680][ T4063] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2062.278203][ T4063] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2062.385318][ T4098] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 2063.571534][ T4113] netlink: 'syz.7.9279': attribute type 10 has an invalid length. [ 2064.385312][ T4141] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.9288'. [ 2064.449133][ T4141] bridge_slave_1: default FDB implementation only supports local addresses [ 2064.822279][ T4152] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2064.832090][ T4152] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2065.081428][ T4152] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2065.094924][ T4152] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2067.508686][ T4208] netlink: 'syz.5.9310': attribute type 10 has an invalid length. [ 2067.548098][ T4204] netlink: 'syz.7.9309': attribute type 39 has an invalid length. [ 2068.011362][ T4220] netlink: 'syz.7.9309': attribute type 10 has an invalid length. [ 2068.054234][ T4220] device netdevsim0 entered promiscuous mode [ 2068.069026][ T4223] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 2068.815926][ T4240] device syzkaller0 entered promiscuous mode [ 2069.478538][ T4254] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 2069.490014][ T4254] syzkaller0: linktype set to 820 [ 2071.846643][ T4270] tap0: tun_chr_ioctl cmd 2147767517 [ 2071.868376][ T4279] tap0: tun_chr_ioctl cmd 2147767517 [ 2071.874031][ T4278] netlink: 'syz.5.9330': attribute type 2 has an invalid length. [ 2071.882649][ T4278] netlink: 'syz.5.9330': attribute type 8 has an invalid length. [ 2071.891547][ T4278] netlink: 132 bytes leftover after parsing attributes in process `syz.5.9330'. [ 2071.920799][ T4282] netlink: 'syz.3.9331': attribute type 2 has an invalid length. [ 2071.928593][ T4282] netlink: 'syz.3.9331': attribute type 8 has an invalid length. [ 2071.948688][ T4282] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9331'. [ 2071.989920][ T4284] netlink: 'syz.6.9333': attribute type 10 has an invalid length. [ 2072.020052][ T4284] netlink: 40 bytes leftover after parsing attributes in process `syz.6.9333'. [ 2072.029266][ T4284] device team0 entered promiscuous mode [ 2072.057209][ T4284] device team_slave_0 entered promiscuous mode [ 2072.080027][ T4284] device team_slave_1 entered promiscuous mode [ 2072.086423][ T4284] device macvlan1 entered promiscuous mode [ 2072.110368][ T4284] device geneve1 entered promiscuous mode [ 2072.125206][ T4284] device bridge_slave_1 entered promiscuous mode [ 2072.221105][ T4284] bridge0: port 2(team0) entered blocking state [ 2072.240498][ T4284] bridge0: port 2(team0) entered disabled state [ 2072.916964][ T4313] netlink: 'syz.4.9343': attribute type 1 has an invalid length. [ 2073.145790][ T4316] device syzkaller0 entered promiscuous mode [ 2075.791519][ T4322] netlink: 'syz.6.9346': attribute type 39 has an invalid length. [ 2075.802299][ T4333] netlink: 'syz.6.9346': attribute type 10 has an invalid length. [ 2076.096420][ T4344] netlink: 'syz.3.9362': attribute type 39 has an invalid length. [ 2076.666185][ T4352] tap0: tun_chr_ioctl cmd 2147767517 [ 2076.694993][ T4364] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 2076.725967][ T4358] netlink: 'syz.4.9353': attribute type 2 has an invalid length. [ 2076.753560][ T4358] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9353'. [ 2077.596897][ T4387] device syzkaller0 entered promiscuous mode [ 2080.945661][ T4407] validate_nla: 1 callbacks suppressed [ 2080.945680][ T4407] netlink: 'syz.5.9374': attribute type 10 has an invalid length. [ 2080.960221][ T4407] netlink: 40 bytes leftover after parsing attributes in process `syz.5.9374'. [ 2080.982980][ T4417] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.9377'. [ 2080.994548][ T4417] bridge_slave_1: default FDB implementation only supports local addresses [ 2081.339941][ T4423] tap0: tun_chr_ioctl cmd 2147767517 [ 2081.515258][ T4423] netlink: 'syz.7.9379': attribute type 2 has an invalid length. [ 2081.528460][ T4423] netlink: 'syz.7.9379': attribute type 8 has an invalid length. [ 2081.538657][ T4423] netlink: 132 bytes leftover after parsing attributes in process `syz.7.9379'. [ 2082.301554][ T4451] netlink: 'syz.7.9390': attribute type 10 has an invalid length. [ 2082.343017][ T4451] netlink: 40 bytes leftover after parsing attributes in process `syz.7.9390'. [ 2082.367315][ T4451] device team0 entered promiscuous mode [ 2082.389360][ T4451] device team_slave_0 entered promiscuous mode [ 2082.410130][ T4451] device team_slave_1 entered promiscuous mode [ 2082.416519][ T4451] device geneve1 entered promiscuous mode [ 2082.442345][ T4451] bridge0: port 3(team0) entered blocking state [ 2082.448836][ T4451] bridge0: port 3(team0) entered disabled state [ 2082.503108][ T4453] netlink: 1047 bytes leftover after parsing attributes in process `syz.5.9391'. [ 2082.524962][ T4453] bridge_slave_1: default FDB implementation only supports local addresses [ 2082.697436][ T4462] netlink: 'syz.4.9393': attribute type 39 has an invalid length. [ 2083.629077][ T4473] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.9395'. [ 2083.650951][ T4473] bridge_slave_1: default FDB implementation only supports local addresses [ 2083.954849][ T4489] FAULT_INJECTION: forcing a failure. [ 2083.954849][ T4489] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2083.978536][ T4490] netlink: 'syz.7.9399': attribute type 39 has an invalid length. [ 2084.028942][ T4489] CPU: 0 PID: 4489 Comm: syz.4.9400 Not tainted syzkaller #0 [ 2084.036506][ T4489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2084.046619][ T4489] Call Trace: [ 2084.050041][ T4489] [ 2084.053026][ T4489] dump_stack_lvl+0x188/0x24e [ 2084.057753][ T4489] ? show_regs_print_info+0x12/0x12 [ 2084.062993][ T4489] ? load_image+0x400/0x400 [ 2084.067566][ T4489] ? __lock_acquire+0x7d10/0x7d10 [ 2084.072660][ T4489] should_fail_ex+0x399/0x4d0 [ 2084.077408][ T4489] _copy_from_user+0x2c/0x170 [ 2084.082242][ T4489] __sys_bpf+0x2ea/0x780 [ 2084.086551][ T4489] ? bpf_link_show_fdinfo+0x380/0x380 [ 2084.092016][ T4489] ? lock_chain_count+0x20/0x20 [ 2084.097032][ T4489] __x64_sys_bpf+0x78/0x90 [ 2084.101507][ T4489] do_syscall_64+0x4c/0xa0 [ 2084.106057][ T4489] ? clear_bhb_loop+0x60/0xb0 [ 2084.110829][ T4489] ? clear_bhb_loop+0x60/0xb0 [ 2084.115606][ T4489] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2084.121561][ T4489] RIP: 0033:0x7f5d9119c819 [ 2084.126028][ T4489] 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 [ 2084.145771][ T4489] RSP: 002b:00007f5d9204c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2084.154245][ T4489] RAX: ffffffffffffffda RBX: 00007f5d91415fa0 RCX: 00007f5d9119c819 [ 2084.162256][ T4489] RDX: 000000000000000c RSI: 0000200000000000 RDI: 000000000000000a [ 2084.170275][ T4489] RBP: 00007f5d9204c090 R08: 0000000000000000 R09: 0000000000000000 [ 2084.178310][ T4489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2084.186329][ T4489] R13: 00007f5d91416038 R14: 00007f5d91415fa0 R15: 00007fff4929f308 [ 2084.194449][ T4489] [ 2084.908999][ T4519] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.9412'. [ 2084.932378][ T4519] bridge_slave_1: default FDB implementation only supports local addresses [ 2085.366308][ T4528] device syzkaller0 entered promiscuous mode [ 2088.895456][ T4549] netlink: 'syz.5.9421': attribute type 39 has an invalid length. [ 2089.349594][ T4588] netlink: 'syz.5.9436': attribute type 10 has an invalid length. [ 2090.048171][ T4596] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.9439'. [ 2090.076145][ T4596] bridge_slave_1: default FDB implementation only supports local addresses [ 2091.129121][ T4626] netlink: 'syz.6.9448': attribute type 39 has an invalid length. [ 2091.538252][ T4636] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.9455'. [ 2091.567962][ T4636] bridge_slave_1: default FDB implementation only supports local addresses [ 2091.590148][ T4640] tap0: tun_chr_ioctl cmd 2147767517 [ 2091.770513][ T4640] netlink: 'syz.4.9454': attribute type 2 has an invalid length. [ 2091.830051][ T4640] netlink: 'syz.4.9454': attribute type 8 has an invalid length. [ 2091.940202][ T4640] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9454'. [ 2093.878708][ T4693] netlink: 'syz.3.9474': attribute type 22 has an invalid length. [ 2093.938346][ T4693] netlink: 4 bytes leftover after parsing attributes in process `syz.3.9474'. [ 2094.234337][ T4698] tap0: tun_chr_ioctl cmd 2147767517 [ 2094.728077][ T4703] netlink: 'syz.7.9475': attribute type 2 has an invalid length. [ 2094.748126][ T4703] netlink: 'syz.7.9475': attribute type 8 has an invalid length. [ 2094.777048][ T4703] netlink: 132 bytes leftover after parsing attributes in process `syz.7.9475'. [ 2099.074374][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 2099.080898][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 2100.968730][ T4755] tap0: tun_chr_ioctl cmd 2147767517 [ 2101.002969][ T4756] netlink: 134056 bytes leftover after parsing attributes in process `syz.4.9493'. [ 2101.692867][ T4755] netlink: 'syz.6.9491': attribute type 2 has an invalid length. [ 2101.718871][ T4755] netlink: 'syz.6.9491': attribute type 8 has an invalid length. [ 2101.730376][ T4755] netlink: 132 bytes leftover after parsing attributes in process `syz.6.9491'. [ 2102.006606][ T4772] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.9499'. [ 2102.090146][ T4772] bridge_slave_1: default FDB implementation only supports local addresses [ 2102.105548][ T4773] netlink: 1047 bytes leftover after parsing attributes in process `syz.7.9500'. [ 2102.144257][ T4773] bridge_slave_1: default FDB implementation only supports local addresses [ 2103.176706][ T4802] netlink: 9286 bytes leftover after parsing attributes in process `syz.7.9511'. [ 2103.266917][ T4805] tap0: tun_chr_ioctl cmd 2147767517 [ 2103.485259][ T4807] netlink: 'syz.5.9512': attribute type 2 has an invalid length. [ 2103.517033][ T4807] netlink: 'syz.5.9512': attribute type 8 has an invalid length. [ 2103.559522][ T4807] netlink: 132 bytes leftover after parsing attributes in process `syz.5.9512'. [ 2104.357891][ T4821] netlink: 1047 bytes leftover after parsing attributes in process `syz.7.9516'. [ 2104.382074][ T4821] bridge_slave_1: default FDB implementation only supports local addresses [ 2104.411067][ T4823] netlink: 1047 bytes leftover after parsing attributes in process `syz.6.9517'. [ 2104.446198][ T4823] bridge_slave_1: default FDB implementation only supports local addresses [ 2105.410319][ T4854] tap0: tun_chr_ioctl cmd 2147767517 [ 2105.613295][ T4860] netlink: 'syz.6.9528': attribute type 2 has an invalid length. [ 2105.630897][ T4860] netlink: 'syz.6.9528': attribute type 8 has an invalid length. [ 2105.638721][ T4860] netlink: 132 bytes leftover after parsing attributes in process `syz.6.9528'. [ 2107.767648][ T4862] netlink: 72 bytes leftover after parsing attributes in process `syz.3.9526'. [ 2107.977818][ T4866] netlink: 1047 bytes leftover after parsing attributes in process `syz.5.9531'. [ 2108.004991][ T4866] bridge_slave_1: default FDB implementation only supports local addresses [ 2109.125534][ T4904] tap0: tun_chr_ioctl cmd 2147767517 [ 2109.255187][ T4904] netlink: 'syz.7.9544': attribute type 2 has an invalid length. [ 2109.286104][ T4904] netlink: 'syz.7.9544': attribute type 8 has an invalid length. [ 2109.302115][ T4904] netlink: 132 bytes leftover after parsing attributes in process `syz.7.9544'. [ 2109.491573][ T4908] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.9545'. [ 2110.808216][ T4946] netlink: 3291 bytes leftover after parsing attributes in process `syz.6.9568'. [ 2110.851214][ T4947] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.9558'. [ 2110.866555][ T4947] bridge_slave_1: default FDB implementation only supports local addresses [ 2111.153978][ T4961] tap0: tun_chr_ioctl cmd 2147767517 [ 2111.183498][ T4955] FAULT_INJECTION: forcing a failure. [ 2111.183498][ T4955] name failslab, interval 1, probability 0, space 0, times 0 [ 2111.224299][ T4955] CPU: 1 PID: 4955 Comm: syz.7.9560 Not tainted syzkaller #0 [ 2111.231755][ T4955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2111.241853][ T4955] Call Trace: [ 2111.245159][ T4955] [ 2111.248115][ T4955] dump_stack_lvl+0x188/0x24e [ 2111.252839][ T4955] ? show_regs_print_info+0x12/0x12 [ 2111.258086][ T4955] ? load_image+0x400/0x400 [ 2111.262654][ T4955] ? __might_sleep+0xd0/0xd0 [ 2111.267280][ T4955] ? __lock_acquire+0x7d10/0x7d10 [ 2111.272353][ T4955] should_fail_ex+0x399/0x4d0 [ 2111.277071][ T4955] should_failslab+0x5/0x20 [ 2111.281701][ T4955] slab_pre_alloc_hook+0x59/0x310 [ 2111.286763][ T4955] ? kvmalloc_node+0x6c/0x180 [ 2111.291481][ T4955] __kmem_cache_alloc_node+0x4f/0x260 [ 2111.296891][ T4955] ? kvmalloc_node+0x6c/0x180 [ 2111.297703][ T4961] netlink: 'syz.3.9562': attribute type 2 has an invalid length. [ 2111.301593][ T4955] __kmalloc_node+0xa0/0x240 [ 2111.301633][ T4955] kvmalloc_node+0x6c/0x180 [ 2111.301666][ T4955] page_pool_create+0x1e7/0x5c0 [ 2111.301695][ T4955] bpf_test_run_xdp_live+0x223/0x1a90 [ 2111.301723][ T4955] ? bpf_dispatcher_xdp+0x800/0x1000 [ 2111.301753][ T4955] ? text_poke_copy+0x79/0x90 [ 2111.309789][ T4961] netlink: 'syz.3.9562': attribute type 8 has an invalid length. [ 2111.314095][ T4955] ? bpf_dispatcher_xdp+0x800/0x1000 [ 2111.314124][ T4955] ? bpf_dispatcher_change_prog+0xcbb/0xf10 [ 2111.314159][ T4955] ? bpf_dispatcher_xdp+0x800/0x1000 [ 2111.314191][ T4955] ? xdp_convert_md_to_buff+0x330/0x330 [ 2111.314259][ T4955] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 2111.314295][ T4955] ? bpf_test_init+0x119/0x140 [ 2111.314318][ T4955] ? xdp_convert_md_to_buff+0x5b/0x330 [ 2111.314348][ T4955] bpf_prog_test_run_xdp+0x736/0xf10 [ 2111.314395][ T4955] ? dev_put+0x80/0x80 [ 2111.314435][ T4955] ? dev_put+0x80/0x80 [ 2111.314460][ T4955] bpf_prog_test_run+0x31e/0x390 [ 2111.314493][ T4955] __sys_bpf+0x62b/0x780 [ 2111.314523][ T4955] ? bpf_link_show_fdinfo+0x380/0x380 [ 2111.314573][ T4955] ? lock_chain_count+0x20/0x20 [ 2111.314615][ T4955] __x64_sys_bpf+0x78/0x90 [ 2111.314642][ T4955] do_syscall_64+0x4c/0xa0 [ 2111.314670][ T4955] ? clear_bhb_loop+0x60/0xb0 [ 2111.314695][ T4955] ? clear_bhb_loop+0x60/0xb0 [ 2111.314723][ T4955] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2111.314748][ T4955] RIP: 0033:0x7fdcd9b9c819 [ 2111.314768][ T4955] 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 [ 2111.314787][ T4955] RSP: 002b:00007fdcdaa15028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2111.314814][ T4955] RAX: ffffffffffffffda RBX: 00007fdcd9e15fa0 RCX: 00007fdcd9b9c819 [ 2111.314830][ T4955] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 2111.314846][ T4955] RBP: 00007fdcdaa15090 R08: 0000000000000000 R09: 0000000000000000 [ 2111.314860][ T4955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2111.314874][ T4955] R13: 00007fdcd9e16038 R14: 00007fdcd9e15fa0 R15: 00007ffdc9d4dde8 [ 2111.314911][ T4955] [ 2111.335762][ T4955] page_pool_create() gave up with errno -12 [ 2111.604976][ T4961] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9562'. [ 2112.566779][ T4997] netlink: 132 bytes leftover after parsing attributes in process `syz.7.9575'. [ 2112.590812][ T4997] netlink: 'syz.7.9575': attribute type 10 has an invalid length. [ 2112.723652][ T5003] netlink: 17267 bytes leftover after parsing attributes in process `syz.7.9575'. [ 2113.089705][ T5006] netlink: 1047 bytes leftover after parsing attributes in process `syz.6.9577'. [ 2113.122730][ T5006] bridge_slave_1: default FDB implementation only supports local addresses [ 2113.165079][ T5010] netlink: 1047 bytes leftover after parsing attributes in process `syz.7.9578'. [ 2113.193599][ T5010] bridge_slave_1: default FDB implementation only supports local addresses [ 2113.365664][ T5014] tap0: tun_chr_ioctl cmd 2147767517 [ 2113.662300][ T5020] netlink: 'syz.5.9580': attribute type 2 has an invalid length. [ 2113.762621][ T5020] netlink: 'syz.5.9580': attribute type 8 has an invalid length. [ 2113.783342][ T5020] netlink: 132 bytes leftover after parsing attributes in process `syz.5.9580'. [ 2114.553379][ T5048] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.9592'. [ 2114.600928][ T5048] bridge_slave_1: default FDB implementation only supports local addresses [ 2114.804900][ T5053] netlink: 1047 bytes leftover after parsing attributes in process `syz.7.9593'. [ 2114.851970][ T5053] bridge_slave_1: default FDB implementation only supports local addresses [ 2115.466979][ T5074] tap0: tun_chr_ioctl cmd 2147767517 [ 2115.628158][ T5074] netlink: 'syz.7.9601': attribute type 2 has an invalid length. [ 2115.691068][ T5074] netlink: 'syz.7.9601': attribute type 8 has an invalid length. [ 2115.712093][ T5074] netlink: 132 bytes leftover after parsing attributes in process `syz.7.9601'. [ 2115.919114][ T5082] netlink: 1047 bytes leftover after parsing attributes in process `syz.5.9605'. [ 2115.939007][ T5082] bridge_slave_1: default FDB implementation only supports local addresses [ 2116.859947][ T5104] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.9609'. [ 2116.931923][ T5104] debugfs: Directory '.!' with parent 'ieee80211' already present! [ 2117.054797][ T5103] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.9609'. [ 2117.107093][ T5108] netlink: 'syz.7.9611': attribute type 10 has an invalid length. [ 2117.222842][ T5108] device wg1 entered promiscuous mode [ 2117.229316][ T5108] team0: Device wg1 is of different type [ 2117.402887][ T5103] sysfs: cannot create duplicate filename '/class/ieee80211/.!' [ 2117.441385][ T5103] CPU: 1 PID: 5103 Comm: syz.3.9609 Not tainted syzkaller #0 [ 2117.448833][ T5103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2117.459097][ T5103] Call Trace: [ 2117.462407][ T5103] [ 2117.465366][ T5103] dump_stack_lvl+0x188/0x24e [ 2117.470186][ T5103] ? show_regs_print_info+0x12/0x12 [ 2117.475424][ T5103] ? load_image+0x400/0x400 [ 2117.480074][ T5103] sysfs_warn_dup+0x8a/0xa0 [ 2117.484701][ T5103] sysfs_do_create_link_sd+0xc0/0x110 [ 2117.490112][ T5103] device_add+0x7ed/0xfb0 [ 2117.494493][ T5103] wiphy_register+0x1d9f/0x2ac0 [ 2117.499409][ T5103] ? cfg80211_event_work+0x40/0x40 [ 2117.504559][ T5103] ? minstrel_ht_alloc+0x894/0xa20 [ 2117.509854][ T5103] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2117.515983][ T5103] ieee80211_register_hw+0x2d00/0x39f0 [ 2117.521612][ T5103] ? ieee80211_register_hw+0xf11/0x39f0 [ 2117.527205][ T5103] ? ieee80211_register_hw+0xf11/0x39f0 [ 2117.532813][ T5103] ? ieee80211_tasklet_handler+0x20/0x20 [ 2117.538601][ T5103] ? memset+0x1e/0x40 [ 2117.542614][ T5103] ? __hrtimer_init+0x186/0x270 [ 2117.547503][ T5103] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 2117.553294][ T5103] hwsim_new_radio_nl+0xafa/0xce0 [ 2117.558376][ T5103] genl_family_rcv_msg_doit+0x22a/0x330 [ 2117.563969][ T5103] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 2117.569935][ T5103] genl_rcv_msg+0x604/0x790 [ 2117.574503][ T5103] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2117.580793][ T5103] ? genl_bind+0x360/0x360 [ 2117.585237][ T5103] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 2117.591684][ T5103] ? lock_acquire+0x225/0x4a0 [ 2117.596418][ T5103] netlink_rcv_skb+0x1fb/0x450 [ 2117.601313][ T5103] ? genl_bind+0x360/0x360 [ 2117.605777][ T5103] ? netlink_ack+0x1170/0x1170 [ 2117.610594][ T5103] ? down_read+0x1a8/0x2d0 [ 2117.615057][ T5103] genl_rcv+0x24/0x40 [ 2117.619069][ T5103] netlink_unicast+0x74d/0x8d0 [ 2117.623882][ T5103] netlink_sendmsg+0x8ad/0xbd0 [ 2117.628696][ T5103] ? netlink_getsockopt+0x550/0x550 [ 2117.633945][ T5103] ? aa_sock_msg_perm+0x94/0x150 [ 2117.638936][ T5103] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2117.644263][ T5103] ? security_socket_sendmsg+0x7c/0xa0 [ 2117.649790][ T5103] ? netlink_getsockopt+0x550/0x550 [ 2117.655043][ T5103] ____sys_sendmsg+0x5be/0x970 [ 2117.659879][ T5103] ? __sys_sendmsg_sock+0x30/0x30 [ 2117.664960][ T5103] ? import_iovec+0x6f/0xa0 [ 2117.669506][ T5103] ___sys_sendmsg+0x2a2/0x360 [ 2117.674233][ T5103] ? __sys_sendmsg+0x290/0x290 [ 2117.679110][ T5103] __se_sys_sendmsg+0x1bb/0x2a0 [ 2117.684003][ T5103] ? __x64_sys_sendmsg+0x80/0x80 [ 2117.689012][ T5103] do_syscall_64+0x4c/0xa0 [ 2117.693462][ T5103] ? clear_bhb_loop+0x60/0xb0 [ 2117.698170][ T5103] ? clear_bhb_loop+0x60/0xb0 [ 2117.702971][ T5103] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2117.708919][ T5103] RIP: 0033:0x7f302db9c819 [ 2117.713365][ T5103] 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 [ 2117.733089][ T5103] RSP: 002b:00007f302bdf6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2117.741565][ T5103] RAX: ffffffffffffffda RBX: 00007f302de15fa0 RCX: 00007f302db9c819 [ 2117.749585][ T5103] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 2117.757604][ T5103] RBP: 00007f302dc32c91 R08: 0000000000000000 R09: 0000000000000000 [ 2117.765698][ T5103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2117.773702][ T5103] R13: 00007f302de16038 R14: 00007f302de15fa0 R15: 00007ffd9f5f7148 [ 2117.781910][ T5103] [ 2119.343359][ T5139] tap0: tun_chr_ioctl cmd 2147767517 [ 2119.962789][ T5144] netlink: 'syz.3.9620': attribute type 2 has an invalid length. [ 2120.118598][ T5144] netlink: 'syz.3.9620': attribute type 8 has an invalid length. [ 2120.170046][ T5144] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9620'. [ 2120.338656][ T5146] netlink: 1047 bytes leftover after parsing attributes in process `syz.6.9624'. [ 2120.370857][ T5146] bridge_slave_1: default FDB implementation only supports local addresses [ 2120.613137][ T5158] netlink: 1047 bytes leftover after parsing attributes in process `syz.7.9630'. [ 2120.664896][ T5158] bridge_slave_1: default FDB implementation only supports local addresses [ 2120.730676][ T5153] netlink: 194236 bytes leftover after parsing attributes in process `syz.3.9627'. [ 2120.752845][ T5153] netlink: zone id is out of range [ 2120.763848][ T5153] netlink: zone id is out of range [ 2120.825475][ T5153] netlink: zone id is out of range [ 2120.839052][ T5153] netlink: zone id is out of range [ 2120.855534][ T5153] netlink: zone id is out of range [ 2120.898211][ T5153] netlink: get zone limit has 8 unknown bytes [ 2121.088562][ T5166] netlink: 'syz.5.9633': attribute type 10 has an invalid length. [ 2121.274513][ T5166] team0: Device wg1 is of different type [ 2121.909308][ T5180] tap0: tun_chr_ioctl cmd 2147767517 [ 2122.100478][ T5180] netlink: 'syz.3.9637': attribute type 2 has an invalid length. [ 2122.130022][ T5180] netlink: 'syz.3.9637': attribute type 8 has an invalid length. [ 2122.139576][ T5180] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9637'. [ 2122.181467][ T5182] netlink: 1047 bytes leftover after parsing attributes in process `syz.5.9638'. [ 2122.201573][ T5182] bridge_slave_1: default FDB implementation only supports local addresses [ 2122.394865][ T5189] netlink: 1047 bytes leftover after parsing attributes in process `syz.7.9640'. [ 2122.510958][ T5189] bridge_slave_1: default FDB implementation only supports local addresses [ 2122.529182][ T5193] netlink: 'syz.5.9642': attribute type 10 has an invalid length. [ 2124.107050][ T5215] netlink: 'syz.6.9650': attribute type 10 has an invalid length. [ 2124.267755][ T5215] device wg1 entered promiscuous mode [ 2124.338888][ T5215] team0: Device wg1 is of different type [ 2124.618728][ T5222] tap0: tun_chr_ioctl cmd 2147767517 [ 2124.668375][ T5223] device syzkaller0 entered promiscuous mode [ 2126.749983][ T4275] Bluetooth: hci1: command 0x0406 tx timeout [ 2127.539710][ T5227] netlink: 'syz.7.9654': attribute type 2 has an invalid length. [ 2127.547612][ T5227] netlink: 'syz.7.9654': attribute type 8 has an invalid length. [ 2127.555631][ T5227] netlink: 132 bytes leftover after parsing attributes in process `syz.7.9654'. [ 2127.564953][ T5226] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.9653'. [ 2127.574497][ T5226] bridge_slave_1: default FDB implementation only supports local addresses [ 2128.647694][ T5266] device syzkaller0 entered promiscuous mode [ 2129.207914][ T5286] netlink: 194236 bytes leftover after parsing attributes in process `syz.7.9674'. [ 2129.241188][ T5286] netlink: zone id is out of range [ 2129.248249][ T5286] netlink: zone id is out of range [ 2129.297792][ T5286] netlink: zone id is out of range [ 2129.310160][ T5286] netlink: zone id is out of range [ 2129.340539][ T5286] netlink: zone id is out of range [ 2129.377853][ T5286] netlink: get zone limit has 8 unknown bytes [ 2131.967612][ T5280] tap0: tun_chr_ioctl cmd 2147767517 [ 2131.973159][ T5283] netlink: 'syz.4.9671': attribute type 2 has an invalid length. [ 2131.989862][ T5283] netlink: 'syz.4.9671': attribute type 8 has an invalid length. [ 2131.997673][ T5283] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9671'. [ 2132.089274][ T5310] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.9681'. [ 2132.110928][ T5310] bridge_slave_1: default FDB implementation only supports local addresses [ 2133.303104][ T5340] device syzkaller0 entered promiscuous mode [ 2134.092747][ T5362] FAULT_INJECTION: forcing a failure. [ 2134.092747][ T5362] name failslab, interval 1, probability 0, space 0, times 0 [ 2134.109371][ T5362] CPU: 1 PID: 5362 Comm: syz.4.9700 Not tainted syzkaller #0 [ 2134.116818][ T5362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2134.127085][ T5362] Call Trace: [ 2134.130384][ T5362] [ 2134.133315][ T5362] dump_stack_lvl+0x188/0x24e [ 2134.138008][ T5362] ? show_regs_print_info+0x12/0x12 [ 2134.143247][ T5362] ? load_image+0x400/0x400 [ 2134.147822][ T5362] ? ipt_do_table+0x138a/0x15a0 [ 2134.152808][ T5362] should_fail_ex+0x399/0x4d0 [ 2134.157490][ T5362] should_failslab+0x5/0x20 [ 2134.162004][ T5362] slab_pre_alloc_hook+0x59/0x310 [ 2134.167036][ T5362] kmem_cache_alloc_node+0x5a/0x320 [ 2134.172238][ T5362] ? __alloc_skb+0xfc/0x7e0 [ 2134.176940][ T5362] __alloc_skb+0xfc/0x7e0 [ 2134.181271][ T5362] ? __lock_acquire+0x7d10/0x7d10 [ 2134.186350][ T5362] ip_frag_next+0xcd/0xaf0 [ 2134.190964][ T5362] ? ip_mc_finish_output+0x250/0x250 [ 2134.196252][ T5362] ? ip_skb_dst_mtu+0x587/0x9c0 [ 2134.201109][ T5362] ip_do_fragment+0x866/0x1750 [ 2134.205920][ T5362] ? ip_fragment+0x210/0x210 [ 2134.210522][ T5362] ip_send_skb+0x129/0x1c0 [ 2134.214970][ T5362] raw_sendmsg+0x153d/0x1b20 [ 2134.219575][ T5362] ? compat_raw_ioctl+0x60/0x60 [ 2134.224656][ T5362] ? __might_fault+0xa6/0x120 [ 2134.229339][ T5362] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 2134.235775][ T5362] ? sock_rps_record_flow+0x19/0x3f0 [ 2134.241075][ T5362] ? inet_sendmsg+0x78/0x2f0 [ 2134.245669][ T5362] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2134.251074][ T5362] ? security_socket_sendmsg+0x7c/0xa0 [ 2134.256560][ T5362] ? inet_send_prepare+0x260/0x260 [ 2134.261702][ T5362] ____sys_sendmsg+0x5be/0x970 [ 2134.266495][ T5362] ? __sys_sendmsg_sock+0x30/0x30 [ 2134.271543][ T5362] ? __import_iovec+0x315/0x500 [ 2134.276435][ T5362] ? import_iovec+0x6f/0xa0 [ 2134.280977][ T5362] ___sys_sendmsg+0x2a2/0x360 [ 2134.285700][ T5362] ? __sys_sendmsg+0x290/0x290 [ 2134.290616][ T5362] ? trace_call_bpf+0xbf/0x6b0 [ 2134.295452][ T5362] __se_sys_sendmsg+0x1bb/0x2a0 [ 2134.300335][ T5362] ? ct_nmi_exit+0x145/0x1c0 [ 2134.305040][ T5362] ? __x64_sys_sendmsg+0x80/0x80 [ 2134.310133][ T5362] ? lockdep_hardirqs_on+0x94/0x140 [ 2134.315347][ T5362] do_syscall_64+0x4c/0xa0 [ 2134.319866][ T5362] ? clear_bhb_loop+0x60/0xb0 [ 2134.324629][ T5362] ? clear_bhb_loop+0x60/0xb0 [ 2134.329322][ T5362] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2134.335271][ T5362] RIP: 0033:0x7f5d9119c819 [ 2134.339872][ T5362] 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 [ 2134.359778][ T5362] RSP: 002b:00007f5d9204c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2134.368234][ T5362] RAX: ffffffffffffffda RBX: 00007f5d91415fa0 RCX: 00007f5d9119c819 [ 2134.376231][ T5362] RDX: 0000000000000000 RSI: 0000200000001640 RDI: 0000000000000003 [ 2134.384300][ T5362] RBP: 00007f5d9204c090 R08: 0000000000000000 R09: 0000000000000000 [ 2134.392458][ T5362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2134.400527][ T5362] R13: 00007f5d91416038 R14: 00007f5d91415fa0 R15: 00007fff4929f308 [ 2134.408526][ T5362] [ 2137.033393][ T5348] tap0: tun_chr_ioctl cmd 2147767517 [ 2137.042230][ T5349] netlink: 'syz.7.9696': attribute type 2 has an invalid length. [ 2137.051642][ T5349] netlink: 'syz.7.9696': attribute type 8 has an invalid length. [ 2137.059496][ T5349] netlink: 132 bytes leftover after parsing attributes in process `syz.7.9696'. [ 2137.340552][ T5392] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 2137.551420][ T5402] netlink: 'syz.7.9711': attribute type 10 has an invalid length. [ 2137.756900][ T5402] wlan1: mtu less than device minimum [ 2137.833592][ T5402] bond0: (slave wlan1): Error -22 calling dev_set_mtu [ 2138.082743][ T5420] tap0: tun_chr_ioctl cmd 2147767517 [ 2138.367352][ T5424] netlink: 'syz.3.9721': attribute type 2 has an invalid length. [ 2138.385850][ T5424] netlink: 'syz.3.9721': attribute type 8 has an invalid length. [ 2138.416211][ T5424] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9721'. [ 2138.628841][ T5415] device syzkaller0 entered promiscuous mode [ 2142.235990][ T5434] netlink: 'syz.7.9724': attribute type 10 has an invalid length. [ 2142.245384][ T5434] device veth0_macvtap left promiscuous mode [ 2142.905788][ T5497] device syzkaller0 entered promiscuous mode [ 2142.924046][ T5501] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 2146.172430][ T5513] tap0: tun_chr_ioctl cmd 2147767517 [ 2146.177974][ T5519] netlink: 'syz.4.9749': attribute type 10 has an invalid length. [ 2146.211655][ T5519] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 2146.237564][ T5515] netlink: 'syz.5.9752': attribute type 2 has an invalid length. [ 2146.249982][ T5515] netlink: 'syz.5.9752': attribute type 8 has an invalid length. [ 2146.257776][ T5515] netlink: 132 bytes leftover after parsing attributes in process `syz.5.9752'. [ 2146.814346][ T5539] netlink: 'syz.3.9762': attribute type 10 has an invalid length. [ 2146.822348][ T5539] device netdevsim0 entered promiscuous mode [ 2147.107640][ T5550] netlink: 'syz.4.9761': attribute type 10 has an invalid length. [ 2147.292022][ T5561] FAULT_INJECTION: forcing a failure. [ 2147.292022][ T5561] name failslab, interval 1, probability 0, space 0, times 0 [ 2147.329838][ T5561] CPU: 0 PID: 5561 Comm: syz.7.9767 Not tainted syzkaller #0 [ 2147.337314][ T5561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2147.347509][ T5561] Call Trace: [ 2147.350829][ T5561] [ 2147.353918][ T5561] dump_stack_lvl+0x188/0x24e [ 2147.358649][ T5561] ? show_regs_print_info+0x12/0x12 [ 2147.363914][ T5561] ? load_image+0x400/0x400 [ 2147.368466][ T5561] ? __might_sleep+0xd0/0xd0 [ 2147.373273][ T5561] ? __lock_acquire+0x7d10/0x7d10 [ 2147.378360][ T5561] should_fail_ex+0x399/0x4d0 [ 2147.383181][ T5561] should_failslab+0x5/0x20 [ 2147.387732][ T5561] slab_pre_alloc_hook+0x59/0x310 [ 2147.392914][ T5561] kmem_cache_alloc_node+0x5a/0x320 [ 2147.398147][ T5561] ? __alloc_skb+0xfc/0x7e0 [ 2147.402686][ T5561] __alloc_skb+0xfc/0x7e0 [ 2147.407037][ T5561] ? netlink_autobind+0xda/0x300 [ 2147.411998][ T5561] netlink_sendmsg+0x654/0xbd0 [ 2147.416791][ T5561] ? netlink_getsockopt+0x550/0x550 [ 2147.422012][ T5561] ? aa_sock_msg_perm+0x94/0x150 [ 2147.426965][ T5561] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2147.432265][ T5561] ? security_socket_sendmsg+0x7c/0xa0 [ 2147.437741][ T5561] ? netlink_getsockopt+0x550/0x550 [ 2147.442957][ T5561] ____sys_sendmsg+0x5be/0x970 [ 2147.447746][ T5561] ? __sys_sendmsg_sock+0x30/0x30 [ 2147.452786][ T5561] ? __import_iovec+0x315/0x500 [ 2147.457654][ T5561] ? import_iovec+0x6f/0xa0 [ 2147.462171][ T5561] ___sys_sendmsg+0x2a2/0x360 [ 2147.466975][ T5561] ? __sys_sendmsg+0x290/0x290 [ 2147.471776][ T5561] ? __lock_acquire+0x7d10/0x7d10 [ 2147.476848][ T5561] __se_sys_sendmsg+0x1bb/0x2a0 [ 2147.481731][ T5561] ? __x64_sys_sendmsg+0x80/0x80 [ 2147.486713][ T5561] ? lockdep_hardirqs_on+0x94/0x140 [ 2147.491944][ T5561] do_syscall_64+0x4c/0xa0 [ 2147.496376][ T5561] ? clear_bhb_loop+0x60/0xb0 [ 2147.501067][ T5561] ? clear_bhb_loop+0x60/0xb0 [ 2147.505757][ T5561] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2147.511750][ T5561] RIP: 0033:0x7fdcd9b9c819 [ 2147.516174][ T5561] 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 [ 2147.535969][ T5561] RSP: 002b:00007fdcda9f4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2147.544484][ T5561] RAX: ffffffffffffffda RBX: 00007fdcd9e16090 RCX: 00007fdcd9b9c819 [ 2147.552470][ T5561] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000006 [ 2147.560450][ T5561] RBP: 00007fdcda9f4090 R08: 0000000000000000 R09: 0000000000000000 [ 2147.568523][ T5561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2147.576505][ T5561] R13: 00007fdcd9e16128 R14: 00007fdcd9e16090 R15: 00007ffdc9d4dde8 [ 2147.584502][ T5561] [ 2149.893627][ T5550] bridge0: port 3(team0) entered disabled state [ 2150.120692][ T5550] bridge0: port 3(team0) entered disabled state [ 2150.130811][ T5550] device team_slave_1 left promiscuous mode [ 2150.173049][ T5550] team0 (unregistering): Port device team_slave_1 removed [ 2150.220578][ T5569] tap0: tun_chr_ioctl cmd 2147767517 [ 2150.325084][ T5567] netlink: 'syz.7.9769': attribute type 2 has an invalid length. [ 2150.353482][ T5567] netlink: 'syz.7.9769': attribute type 8 has an invalid length. [ 2150.363181][ T5567] netlink: 132 bytes leftover after parsing attributes in process `syz.7.9769'. [ 2150.476636][ T5578] netlink: 'syz.4.9773': attribute type 27 has an invalid length. [ 2150.516365][ T5578] netlink: 164 bytes leftover after parsing attributes in process `syz.4.9773'. [ 2150.622197][ T5578] netlink: 4 bytes leftover after parsing attributes in process `syz.4.9773'. [ 2150.816528][ T5585] netlink: 'syz.3.9775': attribute type 2 has an invalid length. [ 2150.847697][ T5585] netlink: 10 bytes leftover after parsing attributes in process `syz.3.9775'. [ 2151.655740][ T5605] netlink: 'syz.7.9780': attribute type 29 has an invalid length. [ 2151.719705][ T5605] netlink: 'syz.7.9780': attribute type 29 has an invalid length. [ 2152.293386][ T5615] netlink: 22 bytes leftover after parsing attributes in process `syz.6.9784'. [ 2152.934710][ T5615] can: request_module (can-proto-0) failed. [ 2153.011688][ T5624] tap0: tun_chr_ioctl cmd 2147767517 [ 2153.243325][ T5627] netlink: 'syz.7.9787': attribute type 2 has an invalid length. [ 2153.430154][ T5627] netlink: 'syz.7.9787': attribute type 8 has an invalid length. [ 2153.459845][ T5627] netlink: 132 bytes leftover after parsing attributes in process `syz.7.9787'. [ 2154.679938][ T5663] netlink: 'syz.3.9798': attribute type 3 has an invalid length. [ 2155.118509][ T5680] device pim6reg1 entered promiscuous mode [ 2155.195769][ T5687] netlink: 154020 bytes leftover after parsing attributes in process `syz.3.9806'. [ 2155.209855][ T5685] tap0: tun_chr_ioctl cmd 2147767517 [ 2155.252798][ T5687] openvswitch: netlink: ufid size 48894 bytes exceeds the range (1, 16) [ 2156.579113][ T5681] netlink: 'syz.4.9804': attribute type 2 has an invalid length. [ 2156.591976][ T5681] netlink: 'syz.4.9804': attribute type 8 has an invalid length. [ 2156.612531][ T5681] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9804'. [ 2156.772775][ T5712] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.9814'. [ 2156.824968][ T5712] sysfs: cannot create duplicate filename '/class/ieee80211/.!' [ 2156.863380][ T5712] CPU: 0 PID: 5712 Comm: syz.3.9814 Not tainted syzkaller #0 [ 2156.870859][ T5712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2156.881316][ T5712] Call Trace: [ 2156.884655][ T5712] [ 2156.887630][ T5712] dump_stack_lvl+0x188/0x24e [ 2156.892458][ T5712] ? show_regs_print_info+0x12/0x12 [ 2156.897801][ T5712] ? load_image+0x400/0x400 [ 2156.902392][ T5712] sysfs_warn_dup+0x8a/0xa0 [ 2156.907036][ T5712] sysfs_do_create_link_sd+0xc0/0x110 [ 2156.912515][ T5712] device_add+0x7ed/0xfb0 [ 2156.916913][ T5712] wiphy_register+0x1d9f/0x2ac0 [ 2156.921842][ T5712] ? cfg80211_event_work+0x40/0x40 [ 2156.927013][ T5712] ? minstrel_ht_alloc+0x894/0xa20 [ 2156.932190][ T5712] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2156.938321][ T5712] ieee80211_register_hw+0x2d00/0x39f0 [ 2156.943955][ T5712] ? ieee80211_register_hw+0xf11/0x39f0 [ 2156.949658][ T5712] ? ieee80211_register_hw+0xf11/0x39f0 [ 2156.955275][ T5712] ? ieee80211_tasklet_handler+0x20/0x20 [ 2156.960995][ T5712] ? memset+0x1e/0x40 [ 2156.965028][ T5712] ? __hrtimer_init+0x186/0x270 [ 2156.970023][ T5712] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 2156.975836][ T5712] hwsim_new_radio_nl+0xafa/0xce0 [ 2156.980934][ T5712] genl_family_rcv_msg_doit+0x22a/0x330 [ 2156.986540][ T5712] ? end_current_label_crit_section+0x170/0x170 [ 2156.992847][ T5712] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 2156.998809][ T5712] ? bpf_lsm_capable+0x5/0x10 [ 2157.003533][ T5712] ? security_capable+0x85/0xb0 [ 2157.008443][ T5712] genl_rcv_msg+0x604/0x790 [ 2157.013013][ T5712] ? genl_bind+0x360/0x360 [ 2157.017514][ T5712] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 2157.023918][ T5712] netlink_rcv_skb+0x1fb/0x450 [ 2157.028748][ T5712] ? genl_bind+0x360/0x360 [ 2157.033316][ T5712] ? netlink_ack+0x1170/0x1170 [ 2157.038173][ T5712] ? down_read+0x1a8/0x2d0 [ 2157.042741][ T5712] genl_rcv+0x24/0x40 [ 2157.046771][ T5712] netlink_unicast+0x74d/0x8d0 [ 2157.051614][ T5712] netlink_sendmsg+0x8ad/0xbd0 [ 2157.056440][ T5712] ? netlink_getsockopt+0x550/0x550 [ 2157.061758][ T5712] ? aa_sock_msg_perm+0x94/0x150 [ 2157.066766][ T5712] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2157.072201][ T5712] ? security_socket_sendmsg+0x7c/0xa0 [ 2157.077890][ T5712] ? netlink_getsockopt+0x550/0x550 [ 2157.083143][ T5712] ____sys_sendmsg+0x5be/0x970 [ 2157.087977][ T5712] ? __sys_sendmsg_sock+0x30/0x30 [ 2157.093147][ T5712] ? __import_iovec+0x315/0x500 [ 2157.098062][ T5712] ? import_iovec+0x6f/0xa0 [ 2157.102628][ T5712] ___sys_sendmsg+0x2a2/0x360 [ 2157.107381][ T5712] ? try_to_wake_up+0x6ae/0x1080 [ 2157.112407][ T5712] ? __sys_sendmsg+0x290/0x290 [ 2157.117304][ T5712] __se_sys_sendmsg+0x1bb/0x2a0 [ 2157.122310][ T5712] ? __x64_sys_sendmsg+0x80/0x80 [ 2157.127373][ T5712] ? lockdep_hardirqs_on+0x94/0x140 [ 2157.132729][ T5712] do_syscall_64+0x4c/0xa0 [ 2157.137222][ T5712] ? clear_bhb_loop+0x60/0xb0 [ 2157.142046][ T5712] ? clear_bhb_loop+0x60/0xb0 [ 2157.146787][ T5712] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2157.152736][ T5712] RIP: 0033:0x7f302db9c819 [ 2157.157214][ T5712] 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 [ 2157.176965][ T5712] RSP: 002b:00007f302bdd5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2157.185452][ T5712] RAX: ffffffffffffffda RBX: 00007f302de16090 RCX: 00007f302db9c819 [ 2157.193516][ T5712] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 2157.201554][ T5712] RBP: 00007f302dc32c91 R08: 0000000000000000 R09: 0000000000000000 [ 2157.209669][ T5712] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2157.217707][ T5712] R13: 00007f302de16128 R14: 00007f302de16090 R15: 00007ffd9f5f7148 [ 2157.225773][ T5712] [ 2157.545509][ T5729] netlink: 14719 bytes leftover after parsing attributes in process `syz.4.9821'. [ 2158.267066][ T5748] FAULT_INJECTION: forcing a failure. [ 2158.267066][ T5748] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2158.409806][ T5748] CPU: 0 PID: 5748 Comm: syz.6.9825 Not tainted syzkaller #0 [ 2158.417618][ T5748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2158.427730][ T5748] Call Trace: [ 2158.431050][ T5748] [ 2158.434016][ T5748] dump_stack_lvl+0x188/0x24e [ 2158.438923][ T5748] ? show_regs_print_info+0x12/0x12 [ 2158.444294][ T5748] ? load_image+0x400/0x400 [ 2158.448862][ T5748] ? __lock_acquire+0x7d10/0x7d10 [ 2158.453946][ T5748] should_fail_ex+0x399/0x4d0 [ 2158.458666][ T5748] _copy_from_user+0x2c/0x170 [ 2158.463466][ T5748] bpf_prog_test_run_skb+0x262/0x12a0 [ 2158.468883][ T5748] ? __fget_files+0x28/0x4b0 [ 2158.473511][ T5748] ? __fget_files+0x28/0x4b0 [ 2158.478242][ T5748] ? __fget_files+0x43d/0x4b0 [ 2158.482988][ T5748] ? cpu_online+0xa0/0xa0 [ 2158.487372][ T5748] bpf_prog_test_run+0x31e/0x390 [ 2158.492363][ T5748] __sys_bpf+0x62b/0x780 [ 2158.496649][ T5748] ? bpf_link_show_fdinfo+0x380/0x380 [ 2158.502080][ T5748] ? lock_chain_count+0x20/0x20 [ 2158.507160][ T5748] __x64_sys_bpf+0x78/0x90 [ 2158.511615][ T5748] do_syscall_64+0x4c/0xa0 [ 2158.516083][ T5748] ? clear_bhb_loop+0x60/0xb0 [ 2158.520803][ T5748] ? clear_bhb_loop+0x60/0xb0 [ 2158.525603][ T5748] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2158.531543][ T5748] RIP: 0033:0x7f7843f9c819 [ 2158.536011][ T5748] 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 [ 2158.555842][ T5748] RSP: 002b:00007f7844e04028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2158.564301][ T5748] RAX: ffffffffffffffda RBX: 00007f7844215fa0 RCX: 00007f7843f9c819 [ 2158.572327][ T5748] RDX: 0000000000000050 RSI: 00002000000007c0 RDI: 000000000000000a [ 2158.580345][ T5748] RBP: 00007f7844e04090 R08: 0000000000000000 R09: 0000000000000000 [ 2158.588351][ T5748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2158.596355][ T5748] R13: 00007f7844216038 R14: 00007f7844215fa0 R15: 00007fff8ad14198 [ 2158.604469][ T5748] [ 2158.852960][ T5759] tap0: tun_chr_ioctl cmd 2147767517 [ 2159.069644][ T5762] netlink: 'syz.7.9828': attribute type 2 has an invalid length. [ 2159.146882][ T5762] netlink: 'syz.7.9828': attribute type 8 has an invalid length. [ 2159.198112][ T5762] netlink: 132 bytes leftover after parsing attributes in process `syz.7.9828'. [ 2160.507037][ T5785] FAULT_INJECTION: forcing a failure. [ 2160.507037][ T5785] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2160.576009][ T5785] CPU: 0 PID: 5785 Comm: syz.4.9836 Not tainted syzkaller #0 [ 2160.583479][ T5785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2160.593586][ T5785] Call Trace: [ 2160.596902][ T5785] [ 2160.599872][ T5785] dump_stack_lvl+0x188/0x24e [ 2160.604612][ T5785] ? show_regs_print_info+0x12/0x12 [ 2160.609870][ T5785] ? load_image+0x400/0x400 [ 2160.614513][ T5785] ? __lock_acquire+0x7d10/0x7d10 [ 2160.619603][ T5785] should_fail_ex+0x399/0x4d0 [ 2160.624341][ T5785] _copy_to_user+0x2c/0x130 [ 2160.628896][ T5785] bpf_prog_test_run_syscall+0x332/0x4a0 [ 2160.634583][ T5785] ? sock_gen_cookie+0x60/0x60 [ 2160.639409][ T5785] ? sock_gen_cookie+0x60/0x60 [ 2160.644219][ T5785] bpf_prog_test_run+0x31e/0x390 [ 2160.649212][ T5785] __sys_bpf+0x62b/0x780 [ 2160.653512][ T5785] ? bpf_link_show_fdinfo+0x380/0x380 [ 2160.658991][ T5785] ? lock_chain_count+0x20/0x20 [ 2160.663912][ T5785] __x64_sys_bpf+0x78/0x90 [ 2160.668382][ T5785] do_syscall_64+0x4c/0xa0 [ 2160.672847][ T5785] ? clear_bhb_loop+0x60/0xb0 [ 2160.677657][ T5785] ? clear_bhb_loop+0x60/0xb0 [ 2160.682393][ T5785] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2160.688445][ T5785] RIP: 0033:0x7f5d9119c819 [ 2160.692909][ T5785] 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 [ 2160.712557][ T5785] RSP: 002b:00007f5d9204c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2160.721193][ T5785] RAX: ffffffffffffffda RBX: 00007f5d91415fa0 RCX: 00007f5d9119c819 [ 2160.729205][ T5785] RDX: 000000000000000c RSI: 0000200000000000 RDI: 000000000000000a [ 2160.737217][ T5785] RBP: 00007f5d9204c090 R08: 0000000000000000 R09: 0000000000000000 [ 2160.745224][ T5785] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2160.753334][ T5785] R13: 00007f5d91416038 R14: 00007f5d91415fa0 R15: 00007fff4929f308 [ 2160.761380][ T5785] [ 2160.770937][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 2160.777730][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 2161.536095][ T5805] tap0: tun_chr_ioctl cmd 2147767517 [ 2161.568841][ T5802] netlink: 'syz.7.9841': attribute type 2 has an invalid length. [ 2161.579008][ T5802] netlink: 10 bytes leftover after parsing attributes in process `syz.7.9841'. [ 2161.687737][ T5805] netlink: 'syz.4.9843': attribute type 2 has an invalid length. [ 2161.758577][ T5805] netlink: 'syz.4.9843': attribute type 8 has an invalid length. [ 2161.788500][ T5805] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9843'. [ 2162.318585][ T5817] netlink: 'syz.5.9846': attribute type 10 has an invalid length. [ 2162.351195][ T5817] device veth0_macvtap left promiscuous mode [ 2162.628375][ T5821] netlink: 14 bytes leftover after parsing attributes in process `syz.3.9848'. [ 2163.183843][ T5840] netlink: 202920 bytes leftover after parsing attributes in process `syz.5.9853'. [ 2163.307370][ T5821] team0: Port device team_slave_0 removed [ 2163.454673][ T5837] netlink: 830 bytes leftover after parsing attributes in process `syz.5.9853'. [ 2163.780502][ T5849] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9857'. [ 2163.823721][ T5850] netlink: 128 bytes leftover after parsing attributes in process `syz.3.9857'. [ 2163.859899][ T5850] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 2164.043343][ T5857] tap0: tun_chr_ioctl cmd 2147767517 [ 2164.484538][ T5857] netlink: 'syz.7.9859': attribute type 2 has an invalid length. [ 2164.532277][ T5857] netlink: 'syz.7.9859': attribute type 8 has an invalid length. [ 2164.538980][ T5864] netlink: 'syz.4.9861': attribute type 2 has an invalid length. [ 2164.580595][ T5857] netlink: 132 bytes leftover after parsing attributes in process `syz.7.9859'. [ 2164.602071][ T5864] netlink: 10 bytes leftover after parsing attributes in process `syz.4.9861'. [ 2165.979014][ T5904] tap0: tun_chr_ioctl cmd 2147767517 [ 2166.708287][ T5911] netlink: 'syz.7.9877': attribute type 2 has an invalid length. [ 2166.718235][ T5911] netlink: 'syz.7.9877': attribute type 8 has an invalid length. [ 2166.727173][ T5911] netlink: 132 bytes leftover after parsing attributes in process `syz.7.9877'. [ 2167.028270][ T5919] netlink: 10 bytes leftover after parsing attributes in process `syz.5.9881'. [ 2167.177913][ T5924] netlink: 'syz.6.9882': attribute type 2 has an invalid length. [ 2167.195894][ T5924] netlink: 10 bytes leftover after parsing attributes in process `syz.6.9882'. [ 2167.612995][ T5938] netlink: 'syz.7.9887': attribute type 10 has an invalid length. [ 2168.633882][ T5959] tap0: tun_chr_ioctl cmd 2147767517 [ 2168.790537][ T5959] netlink: 'syz.7.9895': attribute type 2 has an invalid length. [ 2168.806669][ T5959] netlink: 'syz.7.9895': attribute type 8 has an invalid length. [ 2168.826922][ T5959] netlink: 132 bytes leftover after parsing attributes in process `syz.7.9895'. [ 2169.007577][ T5968] netlink: 'syz.4.9899': attribute type 1 has an invalid length. [ 2169.035293][ T5968] netlink: 'syz.4.9899': attribute type 4 has an invalid length. [ 2169.071941][ T5968] netlink: 9462 bytes leftover after parsing attributes in process `syz.4.9899'. [ 2169.284986][ T5971] netlink: 12 bytes leftover after parsing attributes in process `syz.5.9900'. [ 2169.296783][ T5971] netlink: 152 bytes leftover after parsing attributes in process `syz.5.9900'. [ 2169.329186][ T5978] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9902'. [ 2173.173152][ T6012] tap0: tun_chr_ioctl cmd 2147767517 [ 2173.317498][ T6012] netlink: 'syz.7.9913': attribute type 2 has an invalid length. [ 2173.380568][ T6012] netlink: 'syz.7.9913': attribute type 8 has an invalid length. [ 2173.412442][ T6012] netlink: 132 bytes leftover after parsing attributes in process `syz.7.9913'. [ 2173.462622][ T6023] netlink: 'syz.5.9916': attribute type 10 has an invalid length. [ 2173.493793][ T6023] netlink: 168 bytes leftover after parsing attributes in process `syz.5.9916'. [ 2174.799436][ T6054] netlink: 14 bytes leftover after parsing attributes in process `syz.3.9929'. [ 2174.836146][ T6054] device hsr_slave_0 left promiscuous mode [ 2175.085627][ T6054] device hsr_slave_1 left promiscuous mode [ 2175.768801][ T6052] netlink: 'syz.5.9928': attribute type 10 has an invalid length. [ 2175.812871][ T6052] device macvlan0 entered promiscuous mode [ 2175.841394][ T6052] team0: Port device macvlan0 added [ 2175.917159][ T6062] device syzkaller0 entered promiscuous mode [ 2179.015907][ T6072] tap0: tun_chr_ioctl cmd 2147767517 [ 2179.026004][ T6083] netlink: 'syz.7.9932': attribute type 2 has an invalid length. [ 2179.033906][ T6083] netlink: 'syz.7.9932': attribute type 8 has an invalid length. [ 2179.041808][ T6083] netlink: 132 bytes leftover after parsing attributes in process `syz.7.9932'. [ 2179.051159][ T6088] netlink: 188 bytes leftover after parsing attributes in process `syz.6.9937'. [ 2179.365314][ T6108] netlink: 132 bytes leftover after parsing attributes in process `syz.5.9941'. [ 2179.446160][ T6108] netlink: 128 bytes leftover after parsing attributes in process `syz.5.9941'. [ 2179.477737][ T6108] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 2180.294550][ T6121] netlink: 12 bytes leftover after parsing attributes in process `syz.3.9943'. [ 2180.310087][ T6121] netlink: 152 bytes leftover after parsing attributes in process `syz.3.9943'. [ 2181.184700][ T6149] tap0: tun_chr_ioctl cmd 2147767517 [ 2181.569030][ T6152] netlink: 'syz.3.9955': attribute type 2 has an invalid length. [ 2181.620951][ T6152] netlink: 'syz.3.9955': attribute type 8 has an invalid length. [ 2181.657572][ T6152] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9955'. [ 2182.528024][ T6170] FAULT_INJECTION: forcing a failure. [ 2182.528024][ T6170] name failslab, interval 1, probability 0, space 0, times 0 [ 2182.565273][ T6170] CPU: 0 PID: 6170 Comm: syz.7.9963 Not tainted syzkaller #0 [ 2182.572837][ T6170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2182.582910][ T6170] Call Trace: [ 2182.586195][ T6170] [ 2182.589133][ T6170] dump_stack_lvl+0x188/0x24e [ 2182.593919][ T6170] ? show_regs_print_info+0x12/0x12 [ 2182.599139][ T6170] ? load_image+0x400/0x400 [ 2182.603661][ T6170] ? __might_sleep+0xd0/0xd0 [ 2182.608350][ T6170] ? __lock_acquire+0x7d10/0x7d10 [ 2182.613417][ T6170] should_fail_ex+0x399/0x4d0 [ 2182.618194][ T6170] should_failslab+0x5/0x20 [ 2182.622706][ T6170] slab_pre_alloc_hook+0x59/0x310 [ 2182.627745][ T6170] ? __xdp_reg_mem_model+0x1e0/0x5c0 [ 2182.633056][ T6170] __kmem_cache_alloc_node+0x4f/0x260 [ 2182.638449][ T6170] ? memset+0x1e/0x40 [ 2182.642444][ T6170] ? __xdp_reg_mem_model+0x1e0/0x5c0 [ 2182.647740][ T6170] kmalloc_trace+0x26/0xe0 [ 2182.652174][ T6170] __xdp_reg_mem_model+0x1e0/0x5c0 [ 2182.657294][ T6170] ? kvmalloc_node+0x6c/0x180 [ 2182.661988][ T6170] ? kvmalloc_node+0x6c/0x180 [ 2182.666681][ T6170] ? xdp_reg_mem_model+0x30/0x30 [ 2182.671636][ T6170] xdp_reg_mem_model+0x1e/0x30 [ 2182.676428][ T6170] bpf_test_run_xdp_live+0x299/0x1a90 [ 2182.681812][ T6170] ? 0xffffffffa00041c0 [ 2182.685980][ T6170] ? text_poke_copy+0x79/0x90 [ 2182.690685][ T6170] ? 0xffffffffa00041c0 [ 2182.694844][ T6170] ? bpf_dispatcher_change_prog+0xcbb/0xf10 [ 2182.700926][ T6170] ? 0xffffffffa00041c0 [ 2182.705089][ T6170] ? xdp_convert_md_to_buff+0x330/0x330 [ 2182.710680][ T6170] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 2182.717032][ T6170] ? bpf_test_init+0x119/0x140 [ 2182.721822][ T6170] ? xdp_convert_md_to_buff+0x5b/0x330 [ 2182.727295][ T6170] bpf_prog_test_run_xdp+0x736/0xf10 [ 2182.732602][ T6170] ? dev_put+0x80/0x80 [ 2182.736693][ T6170] ? dev_put+0x80/0x80 [ 2182.740772][ T6170] bpf_prog_test_run+0x31e/0x390 [ 2182.745726][ T6170] __sys_bpf+0x62b/0x780 [ 2182.750100][ T6170] ? bpf_link_show_fdinfo+0x380/0x380 [ 2182.755498][ T6170] ? lock_chain_count+0x20/0x20 [ 2182.760371][ T6170] __x64_sys_bpf+0x78/0x90 [ 2182.764803][ T6170] do_syscall_64+0x4c/0xa0 [ 2182.769282][ T6170] ? clear_bhb_loop+0x60/0xb0 [ 2182.773974][ T6170] ? clear_bhb_loop+0x60/0xb0 [ 2182.778668][ T6170] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2182.784576][ T6170] RIP: 0033:0x7fdcd9b9c819 [ 2182.789019][ T6170] 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 [ 2182.808985][ T6170] RSP: 002b:00007fdcdaa15028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2182.817417][ T6170] RAX: ffffffffffffffda RBX: 00007fdcd9e15fa0 RCX: 00007fdcd9b9c819 [ 2182.825398][ T6170] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 2182.833382][ T6170] RBP: 00007fdcdaa15090 R08: 0000000000000000 R09: 0000000000000000 [ 2182.841365][ T6170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2182.849527][ T6170] R13: 00007fdcd9e16038 R14: 00007fdcd9e15fa0 R15: 00007ffdc9d4dde8 [ 2182.857521][ T6170] [ 2183.072557][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2183.115012][ T6184] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2183.330007][ T6189] tap0: tun_chr_ioctl cmd 2147767517 [ 2183.543671][ T6185] netlink: 'syz.7.9969': attribute type 2 has an invalid length. [ 2183.648712][ T6185] netlink: 'syz.7.9969': attribute type 8 has an invalid length. [ 2183.743909][ T6185] netlink: 132 bytes leftover after parsing attributes in process `syz.7.9969'. [ 2183.954623][ T6208] netlink: 14 bytes leftover after parsing attributes in process `syz.5.9975'. [ 2183.999091][ T6208] device hsr_slave_0 left promiscuous mode [ 2184.037846][ T6208] device hsr_slave_1 left promiscuous mode [ 2185.907538][ T6246] tap0: tun_chr_ioctl cmd 2147767517 [ 2186.052930][ T6253] netlink: 'syz.3.9987': attribute type 2 has an invalid length. [ 2186.075607][ T6253] netlink: 'syz.3.9987': attribute type 8 has an invalid length. [ 2186.104190][ T6253] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9987'. [ 2186.714309][ T6266] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.9995'. [ 2186.800294][ T6266] bridge_slave_1: default FDB implementation only supports local addresses [ 2187.080978][ T6272] netlink: 'syz.7.9996': attribute type 10 has an invalid length. [ 2187.259517][ T6272] bridge0: port 2(bridge_slave_1) entered disabled state [ 2187.266970][ T6272] bridge0: port 1(bridge_slave_0) entered disabled state [ 2187.353319][ T6272] bridge0: port 2(bridge_slave_1) entered blocking state [ 2187.360612][ T6272] bridge0: port 2(bridge_slave_1) entered listening state [ 2187.367991][ T6272] bridge0: port 1(bridge_slave_0) entered blocking state [ 2187.375318][ T6272] bridge0: port 1(bridge_slave_0) entered listening state [ 2187.438611][ T6272] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 2188.170150][ T6293] tap0: tun_chr_ioctl cmd 2147767517 [ 2188.391722][ T6297] netlink: 'syz.5.10006': attribute type 10 has an invalid length. [ 2188.483658][ T6297] bridge0: port 3(team0) entered disabled state [ 2188.502771][ T6297] device team0 left promiscuous mode [ 2188.521053][ T6297] device team_slave_1 left promiscuous mode [ 2188.533402][ T6297] device geneve1 left promiscuous mode [ 2188.543507][ T6297] device macvlan0 left promiscuous mode [ 2188.562398][ T6297] bridge0: port 3(team0) entered disabled state [ 2188.848794][ T6297] 8021q: adding VLAN 0 to HW filter on device team0 [ 2188.862090][ T6297] bond0: (slave team0): Enslaving as an active interface with an up link [ 2188.880464][ T6304] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.10008'. [ 2188.904344][ T6304] bridge_slave_1: default FDB implementation only supports local addresses [ 2189.050423][ T6313] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.10011'. [ 2189.061236][ T6313] bridge_slave_1: default FDB implementation only supports local addresses [ 2189.424488][ T6323] netlink: 'syz.3.10014': attribute type 10 has an invalid length. [ 2189.584687][ T6323] bridge0: port 2(bridge_slave_1) entered disabled state [ 2189.592489][ T6323] bridge0: port 1(bridge_slave_0) entered disabled state [ 2189.636461][ T6323] bridge0: port 2(bridge_slave_1) entered blocking state [ 2189.643915][ T6323] bridge0: port 2(bridge_slave_1) entered listening state [ 2189.651315][ T6323] bridge0: port 1(bridge_slave_0) entered blocking state [ 2189.658490][ T6323] bridge0: port 1(bridge_slave_0) entered listening state [ 2189.728181][ T6323] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 2189.998912][ T6337] netlink: 'syz.3.10023': attribute type 10 has an invalid length. [ 2190.101599][ T6338] tap0: tun_chr_ioctl cmd 2147767517 [ 2190.107939][ T6337] netlink: 64 bytes leftover after parsing attributes in process `syz.3.10023'. [ 2190.168315][ T6340] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.10022'. [ 2190.188409][ T6340] bridge_slave_1: default FDB implementation only supports local addresses [ 2190.233190][ T6341] netlink: 'syz.7.10021': attribute type 2 has an invalid length. [ 2190.243499][ T6341] netlink: 'syz.7.10021': attribute type 8 has an invalid length. [ 2190.258622][ T6341] netlink: 132 bytes leftover after parsing attributes in process `syz.7.10021'. [ 2190.935356][ T6369] netlink: 'syz.6.10033': attribute type 10 has an invalid length. [ 2191.134931][ T6369] bridge0: port 1(bridge_slave_0) entered disabled state [ 2191.237133][ T6369] bridge0: port 1(bridge_slave_0) entered blocking state [ 2191.244588][ T6369] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2191.281921][ T6369] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 2191.558390][ T6371] netlink: 'syz.4.10034': attribute type 10 has an invalid length. [ 2191.584654][ T6377] netlink: 'syz.4.10034': attribute type 3 has an invalid length. [ 2191.692723][ T6377] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.10034'. [ 2191.853998][ T6371] bond0: (slave bond_slave_0): Releasing backup interface [ 2192.306742][ T6380] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.10037'. [ 2193.081467][T28448] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2193.093268][ T3042] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 2193.114227][ T3042] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 2193.123202][ T3042] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 2193.131672][ T3042] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 2193.147150][ T3042] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 2193.161134][ T3042] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 2193.721743][T28448] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2193.853096][T28448] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2193.886835][ T6418] netlink: 160 bytes leftover after parsing attributes in process `syz.5.10049'. [ 2193.938949][ T6418] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2193.968054][ T6419] netlink: 1047 bytes leftover after parsing attributes in process `syz.7.10050'. [ 2194.012639][ T6422] netlink: 'syz.5.10049': attribute type 21 has an invalid length. [ 2194.078166][T28448] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2194.107301][ T6421] netlink: 'syz.3.10051': attribute type 21 has an invalid length. [ 2194.132039][ T6425] netlink: 'syz.3.10051': attribute type 10 has an invalid length. [ 2194.173404][ T6425] device netdevsim0 left promiscuous mode [ 2194.233279][ T6425] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 2194.425818][ T6406] chnl_net:caif_netlink_parms(): no params data found [ 2194.780392][ T6406] bridge0: port 1(bridge_slave_0) entered blocking state [ 2194.787661][ T6406] bridge0: port 1(bridge_slave_0) entered disabled state [ 2194.821492][ T6406] device bridge_slave_0 entered promiscuous mode [ 2195.068230][ T6406] bridge0: port 2(bridge_slave_1) entered blocking state [ 2195.096450][ T6406] bridge0: port 2(bridge_slave_1) entered disabled state [ 2195.161197][ T6406] device bridge_slave_1 entered promiscuous mode [ 2195.229878][ T4275] Bluetooth: hci2: command 0x0409 tx timeout [ 2196.165243][ T6460] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.10063'. [ 2196.199904][ T6460] bridge_slave_1: default FDB implementation only supports local addresses [ 2196.261045][ T6406] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2196.363813][ T6406] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2196.727751][ T6406] team0: Port device team_slave_0 added [ 2196.773712][ T6488] netlink: 'syz.4.10067': attribute type 10 has an invalid length. [ 2196.901430][ T6406] team0: Port device team_slave_1 added [ 2197.309842][ T4275] Bluetooth: hci2: command 0x041b tx timeout [ 2197.498933][ T6406] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2197.548863][ T6406] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2197.576269][ T6406] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2198.476248][ T6406] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2198.487265][ T6406] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2198.517716][ T6406] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2199.251176][ T6406] device hsr_slave_0 entered promiscuous mode [ 2199.390884][ T3042] Bluetooth: hci2: command 0x040f tx timeout [ 2199.403706][ T6406] device hsr_slave_1 entered promiscuous mode [ 2199.422678][ T6406] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2199.435303][ T6406] Cannot create hsr debugfs directory [ 2200.059901][ T6559] netlink: 'syz.7.10087': attribute type 3 has an invalid length. [ 2200.119021][ T6559] netlink: 105116 bytes leftover after parsing attributes in process `syz.7.10087'. [ 2200.711349][ T6556] netlink: 'syz.7.10087': attribute type 10 has an invalid length. [ 2200.805649][T28448] device hsr_slave_0 left promiscuous mode [ 2200.816639][T28448] device hsr_slave_1 left promiscuous mode [ 2200.830931][T28448] bridge0: port 2(team0) entered disabled state [ 2200.860836][T28448] device bridge_slave_0 left promiscuous mode [ 2200.883150][T28448] bridge0: port 1(bridge_slave_0) entered disabled state [ 2200.996407][T28448] device veth1_macvtap left promiscuous mode [ 2201.463231][T28448] device geneve1 left promiscuous mode [ 2201.475061][ T4275] Bluetooth: hci2: command 0x0419 tx timeout [ 2201.492050][T28448] team0 (unregistering): Port device geneve1 removed [ 2201.748099][T28448] device macvlan1 left promiscuous mode [ 2201.808432][T28448] team0 (unregistering): Port device macvlan1 removed [ 2202.546517][T28448] device team_slave_1 left promiscuous mode [ 2202.556711][T28448] team0 (unregistering): Port device team_slave_1 removed [ 2202.657487][T28448] device team_slave_0 left promiscuous mode [ 2202.668862][T28448] team0 (unregistering): Port device team_slave_0 removed [ 2202.776320][T28448] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2202.836230][T28448] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2202.894757][T28448] device bridge_slave_1 left promiscuous mode [ 2202.906639][T28448] team0 (unregistering): Port device bridge_slave_1 removed [ 2203.183982][T28448] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 2203.193028][T28448] bond0 (unregistering): Released all slaves [ 2203.342786][ T6584] tap0: tun_chr_ioctl cmd 2147767517 [ 2203.370753][ T6589] netlink: 'syz.5.10095': attribute type 2 has an invalid length. [ 2203.378756][ T6589] netlink: 'syz.5.10095': attribute type 8 has an invalid length. [ 2203.388092][ T6589] netlink: 132 bytes leftover after parsing attributes in process `syz.5.10095'. [ 2204.028260][ T6617] netlink: 'syz.3.10104': attribute type 10 has an invalid length. [ 2204.310045][ T6617] bond0: (slave bond_slave_0): Releasing backup interface [ 2204.493233][ T6613] netlink: 'syz.3.10104': attribute type 3 has an invalid length. [ 2204.532937][ T6613] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.10104'. [ 2204.670997][ C1] bridge0: port 1(bridge_slave_0) entered learning state [ 2204.679323][ C1] bridge0: port 2(bridge_slave_1) entered learning state [ 2205.400683][ T6624] netlink: 'syz.7.10108': attribute type 10 has an invalid length. [ 2205.409578][ T6624] wlan1: mtu less than device minimum [ 2205.449122][ T6624] bond0: (slave wlan1): Error -22 calling dev_set_mtu [ 2205.617176][ T6406] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 2205.680924][ T6406] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 2205.750008][ T6653] netlink: 184 bytes leftover after parsing attributes in process `syz.5.10115'. [ 2205.786246][ T6406] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 2205.846525][ T6406] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 2206.137097][ T6406] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2206.181267][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2206.197505][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2206.217221][ T6406] 8021q: adding VLAN 0 to HW filter on device team0 [ 2206.259038][T28449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2206.274350][T28449] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2206.337320][T28449] bridge0: port 1(bridge_slave_0) entered blocking state [ 2206.344606][T28449] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2206.419601][T28449] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2206.466703][T28449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2206.494348][T28449] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2206.571933][T28449] bridge0: port 2(bridge_slave_1) entered blocking state [ 2206.579154][T28449] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2206.685668][T28449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2206.720438][T28449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2206.776832][T28449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2206.828611][T28449] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2206.886341][T28449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2206.975328][T28449] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2207.060482][T28449] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2207.093963][T28449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2207.115120][T28449] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2207.174292][T28449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2207.210036][T28449] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2207.301053][ T6682] netlink: 'syz.3.10124': attribute type 10 has an invalid length. [ 2207.405462][ T6691] netlink: 'syz.3.10124': attribute type 3 has an invalid length. [ 2207.474215][ T6691] netlink: 13435 bytes leftover after parsing attributes in process `syz.3.10124'. [ 2207.613111][ T6680] netlink: 'syz.5.10121': attribute type 10 has an invalid length. [ 2208.262368][T28449] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2208.273027][ T6711] netlink: 'syz.3.10128': attribute type 2 has an invalid length. [ 2208.290053][T28449] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2208.316189][ T6406] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2208.341890][ T6711] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.10128'. [ 2209.442712][ T6737] device syzkaller0 entered promiscuous mode [ 2209.607146][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2209.631636][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2213.117952][ T6765] netlink: 'syz.7.10142': attribute type 21 has an invalid length. [ 2216.176217][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2216.205748][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2216.253165][ T6406] device veth0_vlan entered promiscuous mode [ 2216.260453][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2216.303763][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2216.360358][ T6406] device veth1_vlan entered promiscuous mode [ 2216.520123][T28448] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2216.530466][T28448] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2216.531815][ T6832] FAULT_INJECTION: forcing a failure. [ 2216.531815][ T6832] name failslab, interval 1, probability 0, space 0, times 0 [ 2216.580762][T28448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2216.603331][ T6832] CPU: 1 PID: 6832 Comm: syz.7.10155 Not tainted syzkaller #0 [ 2216.607009][T28448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2216.610858][ T6832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2216.610880][ T6832] Call Trace: [ 2216.610894][ T6832] [ 2216.610909][ T6832] dump_stack_lvl+0x188/0x24e [ 2216.610966][ T6832] ? show_regs_print_info+0x12/0x12 [ 2216.611007][ T6832] ? load_image+0x400/0x400 [ 2216.611054][ T6832] ? __might_sleep+0xd0/0xd0 [ 2216.611087][ T6832] ? __lock_acquire+0x7d10/0x7d10 [ 2216.611144][ T6832] should_fail_ex+0x399/0x4d0 [ 2216.611196][ T6832] should_failslab+0x5/0x20 [ 2216.611220][ T6832] slab_pre_alloc_hook+0x59/0x310 [ 2216.645954][ T6406] device veth0_macvtap entered promiscuous mode [ 2216.650005][ T6832] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 2216.650058][ T6832] __kmem_cache_alloc_node+0x4f/0x260 [ 2216.650109][ T6832] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 2216.691020][ T6406] device veth1_macvtap entered promiscuous mode [ 2216.691739][ T6832] __kmalloc+0xa0/0x240 [ 2216.708128][ T6832] tomoyo_realpath_from_path+0xdf/0x5d0 [ 2216.713797][ T6832] ? tomoyo_path_number_perm+0x205/0x650 [ 2216.719607][ T6832] tomoyo_path_number_perm+0x22f/0x650 [ 2216.725154][ T6832] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 2216.731816][ T6832] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 2216.737358][ T6832] ? ksys_write+0x1c0/0x250 [ 2216.741942][ T6832] ? common_file_perm+0x171/0x1c0 [ 2216.747187][ T6832] ? __fget_files+0x28/0x4b0 [ 2216.751935][ T6832] ? __fget_files+0x28/0x4b0 [ 2216.756663][ T6832] security_file_ioctl+0x6c/0xa0 [ 2216.761684][ T6832] __se_sys_ioctl+0x48/0x170 [ 2216.766357][ T6832] do_syscall_64+0x4c/0xa0 [ 2216.770838][ T6832] ? clear_bhb_loop+0x60/0xb0 [ 2216.775584][ T6832] ? clear_bhb_loop+0x60/0xb0 [ 2216.780373][ T6832] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2216.786351][ T6832] RIP: 0033:0x7fdcd9b9c819 [ 2216.790923][ T6832] 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 [ 2216.810603][ T6832] RSP: 002b:00007fdcdaa15028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2216.819086][ T6832] RAX: ffffffffffffffda RBX: 00007fdcd9e15fa0 RCX: 00007fdcd9b9c819 [ 2216.827204][ T6832] RDX: 0000200000000000 RSI: 0000000000008924 RDI: 0000000000000004 [ 2216.835235][ T6832] RBP: 00007fdcdaa15090 R08: 0000000000000000 R09: 0000000000000000 [ 2216.843279][ T6832] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2216.845308][ T6833] device syzkaller0 entered promiscuous mode [ 2216.851377][ T6832] R13: 00007fdcd9e16038 R14: 00007fdcd9e15fa0 R15: 00007ffdc9d4dde8 [ 2216.851470][ T6832] [ 2216.942539][ T6406] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2216.963450][ T6406] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2216.974335][ T6832] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2216.988891][ T6406] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2217.014620][ T6406] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2217.028938][ T6406] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2217.105541][ T6406] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2217.149941][ T6406] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2217.197626][ T6406] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2217.228711][ T6406] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2217.256082][ T6406] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2217.283997][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2217.293377][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2217.312013][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2217.340927][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2217.365095][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2217.391149][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2217.470932][ C0] bridge0: port 1(bridge_slave_0) entered learning state [ 2217.478244][ C0] bridge0: port 2(bridge_slave_1) entered learning state [ 2220.036088][ C1] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2220.043405][ C1] bridge0: topology change detected, propagating [ 2220.050290][ C1] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2220.057529][ C1] bridge0: topology change detected, propagating [ 2220.529042][ T6406] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2220.538223][ T6406] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2220.547219][ T6406] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2220.556194][ T6406] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2220.777872][ T6851] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2220.789483][ T6851] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2220.833555][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2220.983521][T28445] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2221.005585][T28445] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2221.039668][ T6851] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2221.184827][ T6899] FAULT_INJECTION: forcing a failure. [ 2221.184827][ T6899] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2221.237387][ T6899] CPU: 1 PID: 6899 Comm: syz.5.10169 Not tainted syzkaller #0 [ 2221.244938][ T6899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2221.255028][ T6899] Call Trace: [ 2221.258339][ T6899] [ 2221.261299][ T6899] dump_stack_lvl+0x188/0x24e [ 2221.266024][ T6899] ? show_regs_print_info+0x12/0x12 [ 2221.271271][ T6899] ? load_image+0x400/0x400 [ 2221.275813][ T6899] ? __lock_acquire+0x7d10/0x7d10 [ 2221.280887][ T6899] should_fail_ex+0x399/0x4d0 [ 2221.285602][ T6899] _copy_from_user+0x2c/0x170 [ 2221.290320][ T6899] ___sys_sendmsg+0x1c3/0x360 [ 2221.295043][ T6899] ? __sys_sendmsg+0x290/0x290 [ 2221.299876][ T6899] ? __lock_acquire+0x7d10/0x7d10 [ 2221.304979][ T6899] __se_sys_sendmsg+0x1bb/0x2a0 [ 2221.309994][ T6899] ? __x64_sys_sendmsg+0x80/0x80 [ 2221.315005][ T6899] ? lockdep_hardirqs_on+0x94/0x140 [ 2221.320264][ T6899] do_syscall_64+0x4c/0xa0 [ 2221.324738][ T6899] ? clear_bhb_loop+0x60/0xb0 [ 2221.329460][ T6899] ? clear_bhb_loop+0x60/0xb0 [ 2221.334182][ T6899] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2221.340132][ T6899] RIP: 0033:0x7f07a0d9c819 [ 2221.344590][ T6899] 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 [ 2221.364260][ T6899] RSP: 002b:00007f07a1d03028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2221.372790][ T6899] RAX: ffffffffffffffda RBX: 00007f07a1016090 RCX: 00007f07a0d9c819 [ 2221.380786][ T6899] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000008 [ 2221.388769][ T6899] RBP: 00007f07a1d03090 R08: 0000000000000000 R09: 0000000000000000 [ 2221.396757][ T6899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2221.404844][ T6899] R13: 00007f07a1016128 R14: 00007f07a1016090 R15: 00007ffc44c2b808 [ 2221.412963][ T6899] [ 2221.963021][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 2221.969468][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 2222.398878][ T4275] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 2222.419417][ T4275] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 2222.440496][ T4275] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 2222.460008][ T4275] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 2222.476852][ T4275] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 2222.485031][ T4275] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 2224.334519][ T6913] tap0: tun_chr_ioctl cmd 2147767517 [ 2224.344879][ T6912] bond0: (slave wlan1): Error: Slave device does not support XDP [ 2224.365133][ T6915] netlink: 'syz.6.10040': attribute type 2 has an invalid length. [ 2224.383238][ T6915] netlink: 'syz.6.10040': attribute type 8 has an invalid length. [ 2224.414561][ T6915] netlink: 132 bytes leftover after parsing attributes in process `syz.6.10040'. [ 2224.549771][ T6851] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2224.590215][ T4275] Bluetooth: hci5: command 0x0409 tx timeout [ 2224.719520][ T6851] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2224.892402][ T6924] device syzkaller0 entered promiscuous mode [ 2224.986856][ T6851] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2225.182780][ T6946] netlink: 194236 bytes leftover after parsing attributes in process `syz.3.10182'. [ 2225.223626][ T6946] netlink: zone id is out of range [ 2225.244211][ T6946] netlink: zone id is out of range [ 2225.259942][ T6946] netlink: zone id is out of range [ 2225.275841][ T6946] netlink: zone id is out of range [ 2225.283967][ T6946] netlink: zone id is out of range [ 2225.303366][ T6946] netlink: get zone limit has 8 unknown bytes [ 2226.675185][ T4275] Bluetooth: hci5: command 0x041b tx timeout [ 2227.439214][ T6851] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2227.636909][ T6958] tap0: tun_chr_ioctl cmd 2147767517 [ 2227.766443][ T6958] netlink: 'syz.3.10186': attribute type 2 has an invalid length. [ 2227.798117][ T6958] netlink: 'syz.3.10186': attribute type 8 has an invalid length. [ 2227.850114][ T6958] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10186'. [ 2227.938985][ T6917] chnl_net:caif_netlink_parms(): no params data found [ 2228.018581][ T6851] device 0 left promiscuous mode [ 2228.275199][ T6851] device 1 left promiscuous mode [ 2228.495094][ T6979] netlink: 'syz.4.10190': attribute type 30 has an invalid length. [ 2228.622928][ T6917] bridge0: port 1(bridge_slave_0) entered blocking state [ 2228.631459][ T6917] bridge0: port 1(bridge_slave_0) entered disabled state [ 2228.641770][ T6917] device bridge_slave_0 entered promiscuous mode [ 2228.750263][ T4275] Bluetooth: hci5: command 0x040f tx timeout [ 2228.939163][ T6999] netlink: 'syz.6.10192': attribute type 1 has an invalid length. [ 2228.960246][ T6999] netlink: 193500 bytes leftover after parsing attributes in process `syz.6.10192'. [ 2230.829938][ T4275] Bluetooth: hci5: command 0x0419 tx timeout [ 2231.339993][ T6917] bridge0: port 2(bridge_slave_1) entered blocking state [ 2231.347387][ T6917] bridge0: port 2(bridge_slave_1) entered disabled state [ 2231.364089][ T6917] device bridge_slave_1 entered promiscuous mode [ 2231.372668][ T6991] netlink: 65055 bytes leftover after parsing attributes in process `syz.6.10192'. [ 2231.515509][ T7013] netlink: 'syz.4.10194': attribute type 39 has an invalid length. [ 2231.642722][ T6917] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2231.825893][ T6917] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2232.437433][ T6917] team0: Port device team_slave_0 added [ 2232.725059][ T6917] team0: Port device team_slave_1 added [ 2233.031164][ T6917] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2233.043792][ T6917] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2233.138881][ T6917] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2233.232339][ T6917] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2233.239360][ T6917] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2233.341013][ T6917] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2233.792843][ T6917] device hsr_slave_0 entered promiscuous mode [ 2233.881752][ T6917] device hsr_slave_1 entered promiscuous mode [ 2233.956864][ T6917] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2234.035019][ T6917] Cannot create hsr debugfs directory [ 2234.064275][ T7072] netlink: 'syz.4.10207': attribute type 1 has an invalid length. [ 2234.146285][ T7072] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.10207'. [ 2234.242095][ T7076] FAULT_INJECTION: forcing a failure. [ 2234.242095][ T7076] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2234.266174][ T7076] CPU: 0 PID: 7076 Comm: syz.7.10209 Not tainted syzkaller #0 [ 2234.273812][ T7076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2234.283925][ T7076] Call Trace: [ 2234.287239][ T7076] [ 2234.290207][ T7076] dump_stack_lvl+0x188/0x24e [ 2234.294948][ T7076] ? show_regs_print_info+0x12/0x12 [ 2234.300202][ T7076] ? load_image+0x400/0x400 [ 2234.304767][ T7076] ? __lock_acquire+0x7d10/0x7d10 [ 2234.309844][ T7076] ? snprintf+0xe5/0x140 [ 2234.314153][ T7076] should_fail_ex+0x399/0x4d0 [ 2234.318973][ T7076] _copy_to_user+0x2c/0x130 [ 2234.323716][ T7076] simple_read_from_buffer+0xe3/0x150 [ 2234.329164][ T7076] proc_fail_nth_read+0x1a6/0x220 [ 2234.334247][ T7076] ? proc_fault_inject_write+0x310/0x310 [ 2234.339938][ T7076] ? fsnotify_perm+0x248/0x550 [ 2234.344754][ T7076] ? proc_fault_inject_write+0x310/0x310 [ 2234.350440][ T7076] vfs_read+0x2de/0xa00 [ 2234.354664][ T7076] ? kernel_read+0x1e0/0x1e0 [ 2234.359306][ T7076] ? __fget_files+0x28/0x4b0 [ 2234.363933][ T7076] ? __fget_files+0x28/0x4b0 [ 2234.368555][ T7076] ? __fget_files+0x43d/0x4b0 [ 2234.373281][ T7076] ? __fdget_pos+0x2ae/0x360 [ 2234.378070][ T7076] ? ksys_read+0x71/0x250 [ 2234.382525][ T7076] ksys_read+0x14c/0x250 [ 2234.386882][ T7076] ? vfs_write+0xa30/0xa30 [ 2234.391329][ T7076] ? lockdep_hardirqs_on+0x94/0x140 [ 2234.396638][ T7076] do_syscall_64+0x4c/0xa0 [ 2234.401079][ T7076] ? clear_bhb_loop+0x60/0xb0 [ 2234.405779][ T7076] ? clear_bhb_loop+0x60/0xb0 [ 2234.410479][ T7076] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2234.416390][ T7076] RIP: 0033:0x7fdcd9b5d04e [ 2234.420828][ T7076] 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 [ 2234.440450][ T7076] RSP: 002b:00007fdcdaa14fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2234.448886][ T7076] RAX: ffffffffffffffda RBX: 00007fdcdaa156c0 RCX: 00007fdcd9b5d04e [ 2234.456873][ T7076] RDX: 000000000000000f RSI: 00007fdcdaa150a0 RDI: 0000000000000006 [ 2234.464860][ T7076] RBP: 00007fdcdaa15090 R08: 0000000000000000 R09: 0000000000000000 [ 2234.472847][ T7076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2234.480832][ T7076] R13: 00007fdcd9e16038 R14: 00007fdcd9e15fa0 R15: 00007ffdc9d4dde8 [ 2234.488855][ T7076] [ 2234.981600][ T7070] netlink: 65055 bytes leftover after parsing attributes in process `syz.4.10207'. [ 2235.622367][ T6851] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2235.637621][ T6851] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2235.648838][ T6851] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2235.664038][ T6851] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2235.675446][ T6851] device bridge_slave_1 left promiscuous mode [ 2235.692390][ T6851] bridge0: port 2(bridge_slave_1) entered disabled state [ 2235.710907][ T6851] device bridge_slave_0 left promiscuous mode [ 2235.722893][ T6851] bridge0: port 1(bridge_slave_0) entered disabled state [ 2235.752392][ T6851] device veth1_macvtap left promiscuous mode [ 2235.758715][ T6851] device veth1_vlan left promiscuous mode [ 2235.893650][ T6851] team0 (unregistering): Port device geneve1 removed [ 2236.087527][ T6851] team0 (unregistering): Port device macvlan0 removed [ 2236.454865][ T6851] team0 (unregistering): Port device team_slave_1 removed [ 2236.505817][ T6851] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2236.967830][ T6851] bond0 (unregistering): (slave team0): Releasing backup interface [ 2237.037464][ T6851] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 2237.050018][ T6851] bond0 (unregistering): Released all slaves [ 2237.165868][ T7105] netlink: 'syz.3.10216': attribute type 12 has an invalid length. [ 2237.174148][ T7105] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10216'. [ 2237.240673][ T7090] device syzkaller0 entered promiscuous mode [ 2237.545281][ T7126] netlink: 'syz.3.10224': attribute type 1 has an invalid length. [ 2237.558357][ T7126] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.10224'. [ 2239.628628][ T7119] netlink: 14 bytes leftover after parsing attributes in process `syz.4.10222'. [ 2239.673328][ T7123] netlink: 65055 bytes leftover after parsing attributes in process `syz.3.10224'. [ 2240.344531][ T7140] netlink: 132 bytes leftover after parsing attributes in process `syz.7.10228'. [ 2240.401907][ T7141] netlink: 128 bytes leftover after parsing attributes in process `syz.7.10228'. [ 2240.451801][ T7141] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 2241.254559][ T6917] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 2241.300541][ T6917] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 2241.341425][ T6917] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 2241.402582][ T6917] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 2241.647386][ T7172] device syzkaller0 entered promiscuous mode [ 2245.960092][ T7209] netlink: 'syz.3.10244': attribute type 10 has an invalid length. [ 2245.968160][ T7209] device netdevsim0 entered promiscuous mode [ 2245.991082][ T7209] bond0: (slave netdevsim0): Releasing backup interface [ 2246.074685][ T6917] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2246.087682][ T7213] FAULT_INJECTION: forcing a failure. [ 2246.087682][ T7213] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2246.110033][ T7213] CPU: 1 PID: 7213 Comm: syz.6.10247 Not tainted syzkaller #0 [ 2246.117574][ T7213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2246.127746][ T7213] Call Trace: [ 2246.131045][ T7213] [ 2246.133991][ T7213] dump_stack_lvl+0x188/0x24e [ 2246.138694][ T7213] ? show_regs_print_info+0x12/0x12 [ 2246.143995][ T7213] ? load_image+0x400/0x400 [ 2246.148516][ T7213] ? __might_fault+0xa6/0x120 [ 2246.153211][ T7213] should_fail_ex+0x399/0x4d0 [ 2246.157903][ T7213] copyin+0x1b/0x120 [ 2246.161835][ T7213] _copy_from_iter+0x447/0x1130 [ 2246.166716][ T7213] ? copyout_mc+0x110/0x110 [ 2246.171236][ T7213] ? __virt_addr_valid+0x188/0x540 [ 2246.176369][ T7213] ? __virt_addr_valid+0x188/0x540 [ 2246.181495][ T7213] ? __virt_addr_valid+0x465/0x540 [ 2246.186630][ T7213] ? __check_object_size+0x500/0xa40 [ 2246.192104][ T7213] netlink_sendmsg+0x755/0xbd0 [ 2246.196978][ T7213] ? netlink_getsockopt+0x550/0x550 [ 2246.202280][ T7213] ? aa_sock_msg_perm+0x94/0x150 [ 2246.207289][ T7213] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2246.212584][ T7213] ? security_socket_sendmsg+0x7c/0xa0 [ 2246.218065][ T7213] ? netlink_getsockopt+0x550/0x550 [ 2246.223280][ T7213] ____sys_sendmsg+0x5be/0x970 [ 2246.228077][ T7213] ? __sys_sendmsg_sock+0x30/0x30 [ 2246.233118][ T7213] ? __import_iovec+0x315/0x500 [ 2246.238178][ T7213] ? import_iovec+0x6f/0xa0 [ 2246.242707][ T7213] ___sys_sendmsg+0x2a2/0x360 [ 2246.247405][ T7213] ? __sys_sendmsg+0x290/0x290 [ 2246.252214][ T7213] ? __lock_acquire+0x7d10/0x7d10 [ 2246.257359][ T7213] __se_sys_sendmsg+0x1bb/0x2a0 [ 2246.262319][ T7213] ? __x64_sys_sendmsg+0x80/0x80 [ 2246.267290][ T7213] ? lockdep_hardirqs_on+0x94/0x140 [ 2246.272500][ T7213] do_syscall_64+0x4c/0xa0 [ 2246.276946][ T7213] ? clear_bhb_loop+0x60/0xb0 [ 2246.281633][ T7213] ? clear_bhb_loop+0x60/0xb0 [ 2246.286331][ T7213] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2246.292236][ T7213] RIP: 0033:0x7f3ef939c819 [ 2246.296663][ T7213] 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 [ 2246.316366][ T7213] RSP: 002b:00007f3efa21f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2246.324795][ T7213] RAX: ffffffffffffffda RBX: 00007f3ef9615fa0 RCX: 00007f3ef939c819 [ 2246.332788][ T7213] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 2246.340779][ T7213] RBP: 00007f3efa21f090 R08: 0000000000000000 R09: 0000000000000000 [ 2246.348972][ T7213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2246.357081][ T7213] R13: 00007f3ef9616038 R14: 00007f3ef9615fa0 R15: 00007fff9577f5b8 [ 2246.365091][ T7213] [ 2246.424037][T28441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2246.445155][T28441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2246.471163][ T6917] 8021q: adding VLAN 0 to HW filter on device team0 [ 2246.501752][ T6852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2246.519860][ T6852] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2246.538781][ T6852] bridge0: port 1(bridge_slave_0) entered blocking state [ 2246.545991][ T6852] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2246.624296][ T6852] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2246.634562][ T6852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2246.669100][ T6852] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2246.709290][ T6852] bridge0: port 2(bridge_slave_1) entered blocking state [ 2246.716536][ T6852] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2246.832612][ T6852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2246.894707][ T6851] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2246.912939][ T6851] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2246.928626][ T6851] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2246.957858][ T7229] tap0: tun_chr_ioctl cmd 2147767517 [ 2246.991030][ T6851] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2247.033092][ T6851] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2247.053059][ T6851] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2247.093941][ T6851] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2247.113979][ T6851] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2247.159607][ T6917] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2247.194772][ T6917] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2247.216050][ T7229] netlink: 'syz.6.10251': attribute type 2 has an invalid length. [ 2247.236559][ T7229] netlink: 'syz.6.10251': attribute type 8 has an invalid length. [ 2247.250339][ T7229] netlink: 132 bytes leftover after parsing attributes in process `syz.6.10251'. [ 2247.301169][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2247.323509][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2247.858193][ C0] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2247.869767][ C0] bridge0: topology change detected, propagating [ 2247.907048][ C0] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2247.917129][ C0] bridge0: topology change detected, propagating [ 2248.839412][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2248.855123][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2248.892540][ T6917] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2249.281855][ T7278] tap0: tun_chr_ioctl cmd 2147767517 [ 2249.698166][ T7278] netlink: 'syz.4.10265': attribute type 2 has an invalid length. [ 2249.739967][ T7278] netlink: 'syz.4.10265': attribute type 8 has an invalid length. [ 2249.749472][ T7278] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10265'. [ 2249.800613][ T7287] netlink: 72 bytes leftover after parsing attributes in process `syz.6.10267'. [ 2251.937029][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2251.999604][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2252.174414][ T6851] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2252.217864][ T6851] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2252.343314][ T6917] device veth0_vlan entered promiscuous mode [ 2252.460902][T28441] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2252.507319][T28441] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2252.647725][ T6917] device veth1_vlan entered promiscuous mode [ 2252.998228][T28441] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2253.024443][T28441] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2253.118547][T28441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2253.189083][T28441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2253.237503][ T7335] netlink: 44 bytes leftover after parsing attributes in process `syz.7.10279'. [ 2253.323446][ T6917] device veth0_macvtap entered promiscuous mode [ 2253.356791][ T7341] tap0: tun_chr_ioctl cmd 2147767517 [ 2253.375289][ T6917] device veth1_macvtap entered promiscuous mode [ 2253.518621][ T7345] FAULT_INJECTION: forcing a failure. [ 2253.518621][ T7345] name failslab, interval 1, probability 0, space 0, times 0 [ 2253.531766][ T7345] CPU: 1 PID: 7345 Comm: syz.4.10282 Not tainted syzkaller #0 [ 2253.539241][ T7345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2253.549310][ T7345] Call Trace: [ 2253.552607][ T7345] [ 2253.555551][ T7345] dump_stack_lvl+0x188/0x24e [ 2253.560354][ T7345] ? show_regs_print_info+0x12/0x12 [ 2253.565568][ T7345] ? load_image+0x400/0x400 [ 2253.570094][ T7345] should_fail_ex+0x399/0x4d0 [ 2253.574785][ T7345] should_failslab+0x5/0x20 [ 2253.579297][ T7345] slab_pre_alloc_hook+0x59/0x310 [ 2253.584339][ T7345] ? ida_alloc_range+0x5e1/0x860 [ 2253.589289][ T7345] __kmem_cache_alloc_node+0x4f/0x260 [ 2253.594685][ T7345] ? ida_alloc_range+0x5e1/0x860 [ 2253.599631][ T7345] kmalloc_trace+0x26/0xe0 [ 2253.604158][ T7345] ida_alloc_range+0x5e1/0x860 [ 2253.608942][ T7345] ? __xdp_reg_mem_model+0x1f8/0x5c0 [ 2253.614329][ T7345] ? idr_replace+0x1a0/0x1a0 [ 2253.618958][ T7345] __xdp_reg_mem_model+0x214/0x5c0 [ 2253.624093][ T7345] ? kvmalloc_node+0x6c/0x180 [ 2253.628788][ T7345] ? xdp_reg_mem_model+0x30/0x30 [ 2253.633744][ T7345] xdp_reg_mem_model+0x1e/0x30 [ 2253.638519][ T7345] bpf_test_run_xdp_live+0x299/0x1a90 [ 2253.643918][ T7345] ? 0xffffffffa00041c0 [ 2253.648119][ T7345] ? text_poke_copy+0x79/0x90 [ 2253.652819][ T7345] ? 0xffffffffa00041c0 [ 2253.656992][ T7345] ? bpf_dispatcher_change_prog+0xcbb/0xf10 [ 2253.662904][ T7345] ? 0xffffffffa00041c0 [ 2253.667073][ T7345] ? xdp_convert_md_to_buff+0x330/0x330 [ 2253.672658][ T7345] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 2253.678916][ T7345] ? bpf_test_init+0x119/0x140 [ 2253.683690][ T7345] ? xdp_convert_md_to_buff+0x5b/0x330 [ 2253.689165][ T7345] bpf_prog_test_run_xdp+0x736/0xf10 [ 2253.694485][ T7345] ? dev_put+0x80/0x80 [ 2253.698579][ T7345] ? dev_put+0x80/0x80 [ 2253.702664][ T7345] bpf_prog_test_run+0x31e/0x390 [ 2253.707706][ T7345] __sys_bpf+0x62b/0x780 [ 2253.711967][ T7345] ? bpf_link_show_fdinfo+0x380/0x380 [ 2253.717374][ T7345] ? lock_chain_count+0x20/0x20 [ 2253.722258][ T7345] __x64_sys_bpf+0x78/0x90 [ 2253.726714][ T7345] do_syscall_64+0x4c/0xa0 [ 2253.731238][ T7345] ? clear_bhb_loop+0x60/0xb0 [ 2253.735935][ T7345] ? clear_bhb_loop+0x60/0xb0 [ 2253.740630][ T7345] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2253.746544][ T7345] RIP: 0033:0x7f5d9119c819 [ 2253.751158][ T7345] 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 [ 2253.771125][ T7345] RSP: 002b:00007f5d9204c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2253.779552][ T7345] RAX: ffffffffffffffda RBX: 00007f5d91415fa0 RCX: 00007f5d9119c819 [ 2253.787534][ T7345] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 2253.795547][ T7345] RBP: 00007f5d9204c090 R08: 0000000000000000 R09: 0000000000000000 [ 2253.803734][ T7345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2253.811712][ T7345] R13: 00007f5d91416038 R14: 00007f5d91415fa0 R15: 00007fff4929f308 [ 2253.819729][ T7345] [ 2253.897891][ T6917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2253.959453][ T6917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2253.987982][ T6917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2254.009147][ T6917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2254.031840][ T6917] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2254.079324][ T6852] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2254.090816][ T6852] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2254.138767][ T6852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2254.253450][ T7353] mac80211_hwsim hwsim66 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 2254.326813][ T6917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2254.369217][ T6917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2254.409769][ T6917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2254.449753][ T6917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2254.497204][ T6917] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2254.588307][ T6917] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2254.649073][ T6917] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2254.662837][ T6917] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2254.672137][ T6917] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2254.687156][T28441] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2254.697780][T28441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2254.901452][T28445] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2254.957363][T28445] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2255.033038][T28441] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2255.154375][T28441] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2255.199561][T28441] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2255.235475][ T6851] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2256.270586][ T7398] tap0: tun_chr_ioctl cmd 2147767517 [ 2256.991271][T28441] wlan1: Trigger new scan to find an IBSS to join [ 2257.557056][ T3042] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 2257.578581][ T3042] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 2257.612554][ T3042] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 2257.621231][ T3042] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 2257.630743][ T3042] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 2257.638544][ T3042] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 2258.214790][ T7435] netlink: 1047 bytes leftover after parsing attributes in process `syz.6.10301'. [ 2258.294654][ T7435] bridge_slave_1: default FDB implementation only supports local addresses [ 2258.650174][ T7453] tap0: tun_chr_ioctl cmd 2147767517 [ 2258.678537][ T7422] chnl_net:caif_netlink_parms(): no params data found [ 2259.217118][ T7422] bridge0: port 1(bridge_slave_0) entered blocking state [ 2259.224680][ T7422] bridge0: port 1(bridge_slave_0) entered disabled state [ 2259.233953][ T7422] device bridge_slave_0 entered promiscuous mode [ 2259.250497][ T7422] bridge0: port 2(bridge_slave_1) entered blocking state [ 2259.262544][ T7422] bridge0: port 2(bridge_slave_1) entered disabled state [ 2259.275830][ T7422] device bridge_slave_1 entered promiscuous mode [ 2259.546807][T28445] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2259.635544][ T7422] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2259.683845][ T7422] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2259.710430][ T4275] Bluetooth: hci0: command 0x0409 tx timeout [ 2259.806293][T28445] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2259.996263][ T7422] team0: Port device team_slave_0 added [ 2260.069995][ T8148] wlan1: Trigger new scan to find an IBSS to join [ 2260.145286][T28445] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2260.195082][ T7422] team0: Port device team_slave_1 added [ 2260.337169][T28445] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2260.390294][ T7422] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2260.403286][ T7422] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2260.469040][ T7422] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2260.534759][ T7422] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2260.542422][ T7422] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2260.570214][ T7422] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2260.689549][ T7422] device hsr_slave_0 entered promiscuous mode [ 2260.727594][ T7422] device hsr_slave_1 entered promiscuous mode [ 2260.746863][ T7422] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2260.763983][ T7422] Cannot create hsr debugfs directory [ 2260.835609][ T7504] netlink: 144 bytes leftover after parsing attributes in process `syz.3.10318'. [ 2261.210534][ T7519] tap0: tun_chr_ioctl cmd 2147767517 [ 2261.791246][ T4275] Bluetooth: hci0: command 0x041b tx timeout [ 2262.336429][ T7549] tap0: tun_chr_ioctl cmd 2147767517 [ 2262.517005][ T7556] netlink: 826 bytes leftover after parsing attributes in process `syz.5.10330'. [ 2262.991396][ T6850] wlan1: Creating new IBSS network, BSSID 86:95:cd:1d:d3:f1 [ 2263.522717][T28445] device hsr_slave_0 left promiscuous mode [ 2263.541411][T28445] device hsr_slave_1 left promiscuous mode [ 2263.746990][T28445] bridge0: port 3(team0) entered disabled state [ 2263.773602][T28445] device bridge_slave_1 left promiscuous mode [ 2263.796514][T28445] bridge0: port 2(bridge_slave_1) entered disabled state [ 2263.811527][ T7582] sctp: [Deprecated]: syz.3.10339 (pid 7582) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2263.811527][ T7582] Use struct sctp_sack_info instead [ 2263.853060][T28445] device bridge_slave_0 left promiscuous mode [ 2263.870347][ T4275] Bluetooth: hci0: command 0x040f tx timeout [ 2263.883706][T28445] bridge0: port 1(bridge_slave_0) entered disabled state [ 2263.918921][T28445] device veth1_macvtap left promiscuous mode [ 2263.939398][T28445] device veth1_vlan left promiscuous mode [ 2265.172298][T28445] device geneve1 left promiscuous mode [ 2265.183518][T28445] team0 (unregistering): Port device geneve1 removed [ 2265.828433][T28445] device team_slave_1 left promiscuous mode [ 2265.835938][T28445] team0 (unregistering): Port device team_slave_1 removed [ 2265.896865][T28445] device team_slave_0 left promiscuous mode [ 2265.904072][T28445] team0 (unregistering): Port device team_slave_0 removed [ 2265.952049][ T4275] Bluetooth: hci0: command 0x0419 tx timeout [ 2265.970242][T28445] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2266.355043][T28445] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 2266.364110][T28445] bond0 (unregistering): Released all slaves [ 2266.464836][ T7422] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 2266.492791][ T7603] tap0: tun_chr_ioctl cmd 2147767517 [ 2266.518942][ T7422] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 2266.597396][ T7422] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 2266.663231][ T7422] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 2267.000962][ T7422] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2267.085166][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2267.098757][ T7628] FAULT_INJECTION: forcing a failure. [ 2267.098757][ T7628] name failslab, interval 1, probability 0, space 0, times 0 [ 2267.103339][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2267.134876][ T7628] CPU: 0 PID: 7628 Comm: syz.4.10351 Not tainted syzkaller #0 [ 2267.142420][ T7628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2267.152667][ T7628] Call Trace: [ 2267.155987][ T7628] [ 2267.158954][ T7628] dump_stack_lvl+0x188/0x24e [ 2267.163693][ T7628] ? show_regs_print_info+0x12/0x12 [ 2267.169027][ T7628] ? load_image+0x400/0x400 [ 2267.173585][ T7628] should_fail_ex+0x399/0x4d0 [ 2267.178376][ T7628] should_failslab+0x5/0x20 [ 2267.182901][ T7628] slab_pre_alloc_hook+0x59/0x310 [ 2267.187951][ T7628] kmem_cache_alloc_node+0x5a/0x320 [ 2267.193175][ T7628] ? __alloc_skb+0xfc/0x7e0 [ 2267.197700][ T7628] __alloc_skb+0xfc/0x7e0 [ 2267.202049][ T7628] ip_frag_next+0xcd/0xaf0 [ 2267.206488][ T7628] ? ip_options_fragment+0x210/0x290 [ 2267.211821][ T7628] ip_do_fragment+0x866/0x1750 [ 2267.216615][ T7628] ? ip_fragment+0x210/0x210 [ 2267.221227][ T7628] ip_send_skb+0x129/0x1c0 [ 2267.225660][ T7628] raw_sendmsg+0x153d/0x1b20 [ 2267.230364][ T7628] ? compat_raw_ioctl+0x60/0x60 [ 2267.235241][ T7628] ? __might_fault+0xa6/0x120 [ 2267.239941][ T7628] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 2267.246379][ T7628] ? sock_rps_record_flow+0x19/0x3f0 [ 2267.251683][ T7628] ? inet_sendmsg+0x78/0x2f0 [ 2267.256287][ T7628] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2267.261693][ T7628] ? security_socket_sendmsg+0x7c/0xa0 [ 2267.267187][ T7628] ? inet_send_prepare+0x260/0x260 [ 2267.272317][ T7628] ____sys_sendmsg+0x5be/0x970 [ 2267.277111][ T7628] ? __sys_sendmsg_sock+0x30/0x30 [ 2267.282149][ T7628] ? __import_iovec+0x315/0x500 [ 2267.287020][ T7628] ? import_iovec+0x6f/0xa0 [ 2267.291535][ T7628] ___sys_sendmsg+0x2a2/0x360 [ 2267.296234][ T7628] ? __sys_sendmsg+0x290/0x290 [ 2267.301029][ T7628] ? __lock_acquire+0x7d10/0x7d10 [ 2267.306108][ T7628] __se_sys_sendmsg+0x1bb/0x2a0 [ 2267.310979][ T7628] ? __x64_sys_sendmsg+0x80/0x80 [ 2267.315946][ T7628] ? lockdep_hardirqs_on+0x94/0x140 [ 2267.321245][ T7628] do_syscall_64+0x4c/0xa0 [ 2267.325700][ T7628] ? clear_bhb_loop+0x60/0xb0 [ 2267.330388][ T7628] ? clear_bhb_loop+0x60/0xb0 [ 2267.335168][ T7628] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2267.341072][ T7628] RIP: 0033:0x7f5d9119c819 [ 2267.345506][ T7628] 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 [ 2267.365295][ T7628] RSP: 002b:00007f5d9204c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2267.373721][ T7628] RAX: ffffffffffffffda RBX: 00007f5d91415fa0 RCX: 00007f5d9119c819 [ 2267.381713][ T7628] RDX: 0000000000000000 RSI: 0000200000001640 RDI: 0000000000000003 [ 2267.389989][ T7628] RBP: 00007f5d9204c090 R08: 0000000000000000 R09: 0000000000000000 [ 2267.397989][ T7628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2267.406066][ T7628] R13: 00007f5d91416038 R14: 00007f5d91415fa0 R15: 00007fff4929f308 [ 2267.414153][ T7628] [ 2267.446277][ T7422] 8021q: adding VLAN 0 to HW filter on device team0 [ 2267.469042][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2267.515314][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2267.564552][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 2267.571913][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2267.669114][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2267.769516][ T7639] netlink: 'syz.4.10355': attribute type 10 has an invalid length. [ 2267.807637][T28441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2267.838143][T28441] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2267.907294][T28441] bridge0: port 2(bridge_slave_1) entered blocking state [ 2267.914545][T28441] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2268.026859][T28441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2268.051907][T28441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2268.147471][ T7630] netlink: 156 bytes leftover after parsing attributes in process `syz.6.10352'. [ 2268.159124][T28441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2268.192785][T28441] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2268.243470][T28441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2268.271783][T28441] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2268.284390][T28441] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2268.372249][T28441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2268.418126][T28441] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2268.451293][T28441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2268.468775][T28441] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2268.479564][ T7422] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2268.684915][ T7660] device syzkaller0 entered promiscuous mode [ 2271.693413][ T7690] netlink: 'syz.6.10367': attribute type 10 has an invalid length. [ 2271.756110][ T7690] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 2272.239532][ T6852] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2272.261871][ T6852] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2272.278761][ T7709] sctp: [Deprecated]: syz.4.10371 (pid 7709) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2272.278761][ T7709] Use struct sctp_sack_info instead [ 2272.324352][ T7422] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2272.862241][ T7727] netlink: 'syz.3.10377': attribute type 10 has an invalid length. [ 2273.039766][ T7727] netlink: 40 bytes leftover after parsing attributes in process `syz.3.10377'. [ 2273.191703][ T7727] batman_adv: batadv0: Adding interface: virt_wifi0 [ 2273.278661][ T7727] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2273.349843][ T7727] batman_adv: batadv0: Interface activated: virt_wifi0 [ 2273.367145][ T7727] netlink: 'syz.3.10377': attribute type 10 has an invalid length. [ 2273.397495][ T7727] netlink: 40 bytes leftover after parsing attributes in process `syz.3.10377'. [ 2273.513011][ T7732] device syzkaller0 entered promiscuous mode [ 2273.521320][ T7727] netlink: 'syz.3.10377': attribute type 10 has an invalid length. [ 2273.529377][ T7727] netlink: 40 bytes leftover after parsing attributes in process `syz.3.10377'. [ 2273.696851][ T7727] netlink: 'syz.3.10377': attribute type 10 has an invalid length. [ 2273.715350][ T7727] netlink: 40 bytes leftover after parsing attributes in process `syz.3.10377'. [ 2274.040332][ T6850] wlan1: Trigger new scan to find an IBSS to join [ 2275.031779][ T7770] FAULT_INJECTION: forcing a failure. [ 2275.031779][ T7770] name failslab, interval 1, probability 0, space 0, times 0 [ 2275.065008][ T7770] CPU: 0 PID: 7770 Comm: syz.6.10390 Not tainted syzkaller #0 [ 2275.072566][ T7770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2275.082661][ T7770] Call Trace: [ 2275.085971][ T7770] [ 2275.088932][ T7770] dump_stack_lvl+0x188/0x24e [ 2275.093664][ T7770] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2275.099853][ T7770] ? show_regs_print_info+0x12/0x12 [ 2275.105060][ T7770] ? load_image+0x400/0x400 [ 2275.109572][ T7770] should_fail_ex+0x399/0x4d0 [ 2275.114276][ T7770] should_failslab+0x5/0x20 [ 2275.118908][ T7770] slab_pre_alloc_hook+0x59/0x310 [ 2275.123978][ T7770] kmem_cache_alloc+0x56/0x2f0 [ 2275.128862][ T7770] ? security_inode_alloc+0x30/0x110 [ 2275.134177][ T7770] security_inode_alloc+0x30/0x110 [ 2275.139383][ T7770] inode_init_always+0x8f8/0xc90 [ 2275.144338][ T7770] new_inode_pseudo+0x91/0x1c0 [ 2275.149138][ T7770] __sock_create+0x129/0x940 [ 2275.153764][ T7770] ? __might_fault+0xa6/0x120 [ 2275.158449][ T7770] ? __might_fault+0xc2/0x120 [ 2275.163131][ T7770] __sys_socketpair+0x1bd/0x540 [ 2275.168078][ T7770] __x64_sys_socketpair+0x97/0xb0 [ 2275.173112][ T7770] do_syscall_64+0x4c/0xa0 [ 2275.177530][ T7770] ? clear_bhb_loop+0x60/0xb0 [ 2275.182208][ T7770] ? clear_bhb_loop+0x60/0xb0 [ 2275.186896][ T7770] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2275.192805][ T7770] RIP: 0033:0x7f3ef939c819 [ 2275.197222][ T7770] 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 [ 2275.216914][ T7770] RSP: 002b:00007f3efa21f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 2275.225328][ T7770] RAX: ffffffffffffffda RBX: 00007f3ef9615fa0 RCX: 00007f3ef939c819 [ 2275.233300][ T7770] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000002 [ 2275.241272][ T7770] RBP: 00007f3efa21f090 R08: 0000000000000000 R09: 0000000000000000 [ 2275.249241][ T7770] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2275.257220][ T7770] R13: 00007f3ef9616038 R14: 00007f3ef9615fa0 R15: 00007fff9577f5b8 [ 2275.265202][ T7770] [ 2275.292849][ T7770] socket: no more sockets [ 2276.144503][ T7788] netlink: 9275 bytes leftover after parsing attributes in process `syz.3.10396'. [ 2277.089456][ T11] wlan1: Trigger new scan to find an IBSS to join [ 2279.120400][ T7802] netlink: 156 bytes leftover after parsing attributes in process `syz.3.10402'. [ 2279.130691][T28442] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2279.149210][T28442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2279.232458][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2279.260594][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2279.317782][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2279.355384][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2279.398683][ T7422] device veth0_vlan entered promiscuous mode [ 2279.422830][ T7810] netlink: 'syz.6.10403': attribute type 10 has an invalid length. [ 2279.474654][ T7810] device netdevsim0 entered promiscuous mode [ 2279.487094][ T7422] device veth1_vlan entered promiscuous mode [ 2279.591890][ T6850] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2279.616166][ T6850] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2279.639185][ T6850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2279.656607][ T6850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2280.438238][ T7422] device veth0_macvtap entered promiscuous mode [ 2280.472977][ T7422] device veth1_macvtap entered promiscuous mode [ 2280.522374][ T7422] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2280.549761][ T7422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2280.572320][ T7422] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2280.601314][ T7422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2280.615188][ T7422] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2280.627222][ T7422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2280.645157][ T7422] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2280.655603][T28442] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2280.674741][T28442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2280.694880][ T7422] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2280.709796][ T7422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2280.723949][ T7422] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2280.736095][ T7422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2280.749857][ T7422] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2280.781981][ T7422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2280.812803][ T7422] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2280.845402][ T8148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2280.872244][ T8148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2280.894939][ T7422] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2280.938169][ T7836] FAULT_INJECTION: forcing a failure. [ 2280.938169][ T7836] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2280.960901][ T7422] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2280.961584][ T7836] CPU: 1 PID: 7836 Comm: syz.5.10411 Not tainted syzkaller #0 [ 2280.977121][ T7836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2280.987301][ T7836] Call Trace: [ 2280.988498][ T7422] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2280.990590][ T7836] [ 2280.990603][ T7836] dump_stack_lvl+0x188/0x24e [ 2280.990639][ T7836] ? show_regs_print_info+0x12/0x12 [ 2280.990666][ T7836] ? load_image+0x400/0x400 [ 2280.990692][ T7836] ? __might_fault+0xa6/0x120 [ 2280.990721][ T7836] should_fail_ex+0x399/0x4d0 [ 2280.990748][ T7836] copyin+0x1b/0x120 [ 2281.012048][ T7422] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2281.012355][ T7836] _copy_from_iter+0x447/0x1130 [ 2281.043813][ T7836] ? copyout_mc+0x110/0x110 [ 2281.048370][ T7836] ? __phys_addr+0xd/0x170 [ 2281.052841][ T7836] ? __sanitizer_cov_trace_pc+0x32/0x60 [ 2281.058433][ T7836] ? __check_object_size+0x500/0xa40 [ 2281.063848][ T7836] netlink_sendmsg+0x755/0xbd0 [ 2281.068640][ T7836] ? lockdep_hardirqs_on+0x94/0x140 [ 2281.073855][ T7836] ? netlink_getsockopt+0x550/0x550 [ 2281.079088][ T7836] ? netlink_getsockopt+0x550/0x550 [ 2281.084311][ T7836] ____sys_sendmsg+0x5be/0x970 [ 2281.089108][ T7836] ? __sys_sendmsg_sock+0x30/0x30 [ 2281.094149][ T7836] ? __import_iovec+0x315/0x500 [ 2281.099017][ T7836] ? import_iovec+0x6f/0xa0 [ 2281.103627][ T7836] ___sys_sendmsg+0x2a2/0x360 [ 2281.108348][ T7836] ? __sys_sendmsg+0x290/0x290 [ 2281.113199][ T7836] __se_sys_sendmsg+0x1bb/0x2a0 [ 2281.118183][ T7836] ? __x64_sys_sendmsg+0x80/0x80 [ 2281.123163][ T7836] ? lockdep_hardirqs_on+0x94/0x140 [ 2281.128378][ T7836] do_syscall_64+0x4c/0xa0 [ 2281.132812][ T7836] ? clear_bhb_loop+0x60/0xb0 [ 2281.137592][ T7836] ? clear_bhb_loop+0x60/0xb0 [ 2281.142294][ T7836] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2281.148196][ T7836] RIP: 0033:0x7f1a87f9c819 [ 2281.152626][ T7836] 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 [ 2281.172243][ T7836] RSP: 002b:00007f1a88f35028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2281.180846][ T7836] RAX: ffffffffffffffda RBX: 00007f1a88215fa0 RCX: 00007f1a87f9c819 [ 2281.188824][ T7836] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000006 [ 2281.196800][ T7836] RBP: 00007f1a88f35090 R08: 0000000000000000 R09: 0000000000000000 [ 2281.204782][ T7836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2281.212764][ T7836] R13: 00007f1a88216038 R14: 00007f1a88215fa0 R15: 00007ffc6ba1d818 [ 2281.220847][ T7836] [ 2281.229313][ T7832] wlan1: Trigger new scan to find an IBSS to join [ 2281.353857][ T7841] device syzkaller0 entered promiscuous mode [ 2281.839519][ T7860] netlink: 'syz.5.10419': attribute type 29 has an invalid length. [ 2282.757772][ T7832] wlan1: Creating new IBSS network, BSSID 82:ec:9e:f2:98:46 [ 2283.409445][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 2283.415973][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 2285.242541][ T7860] netlink: 'syz.5.10419': attribute type 29 has an invalid length. [ 2285.256942][ T7875] netlink: 'syz.3.10424': attribute type 10 has an invalid length. [ 2285.284775][ T7875] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 2285.319996][ T4430] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2285.333899][ T4430] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2285.371614][T28448] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2285.412715][ T7834] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2285.454416][ T7834] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2285.485766][T28448] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2286.375427][ T7911] netlink: 154020 bytes leftover after parsing attributes in process `syz.4.10434'. [ 2286.393728][ T7911] openvswitch: netlink: ufid size 48894 bytes exceeds the range (1, 16) [ 2287.072430][ T7922] device syzkaller0 entered promiscuous mode [ 2291.049302][ T7930] netlink: 'syz.3.10440': attribute type 39 has an invalid length. [ 2291.209105][ T7957] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 2291.216880][ T7957] syzkaller0: linktype set to 778 [ 2291.271090][ T7966] tap0: tun_chr_ioctl cmd 2147767517 [ 2292.248082][ T7986] FAULT_INJECTION: forcing a failure. [ 2292.248082][ T7986] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2292.287502][ T7986] CPU: 1 PID: 7986 Comm: syz.7.10461 Not tainted syzkaller #0 [ 2292.295039][ T7986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2292.305226][ T7986] Call Trace: [ 2292.308555][ T7986] [ 2292.311529][ T7986] dump_stack_lvl+0x188/0x24e [ 2292.316261][ T7986] ? show_regs_print_info+0x12/0x12 [ 2292.321515][ T7986] ? load_image+0x400/0x400 [ 2292.326083][ T7986] ? __lock_acquire+0x7d10/0x7d10 [ 2292.331241][ T7986] should_fail_ex+0x399/0x4d0 [ 2292.336143][ T7986] _copy_from_user+0x2c/0x170 [ 2292.340866][ T7986] __sys_bpf+0x2ea/0x780 [ 2292.345156][ T7986] ? bpf_link_show_fdinfo+0x380/0x380 [ 2292.350590][ T7986] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2292.356797][ T7986] __x64_sys_bpf+0x78/0x90 [ 2292.361237][ T7986] do_syscall_64+0x4c/0xa0 [ 2292.365683][ T7986] ? clear_bhb_loop+0x60/0xb0 [ 2292.370374][ T7986] ? clear_bhb_loop+0x60/0xb0 [ 2292.375066][ T7986] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2292.380972][ T7986] RIP: 0033:0x7f08ec59c819 [ 2292.385441][ T7986] 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 [ 2292.405347][ T7986] RSP: 002b:00007f08ed547028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2292.413796][ T7986] RAX: ffffffffffffffda RBX: 00007f08ec815fa0 RCX: 00007f08ec59c819 [ 2292.421789][ T7986] RDX: 0000000000000090 RSI: 0000200000000100 RDI: 0000000000000005 [ 2292.429782][ T7986] RBP: 00007f08ed547090 R08: 0000000000000000 R09: 0000000000000000 [ 2292.437847][ T7986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2292.445823][ T7986] R13: 00007f08ec816038 R14: 00007f08ec815fa0 R15: 00007ffdc059e548 [ 2292.453832][ T7986] [ 2292.953699][ T7997] device syzkaller0 entered promiscuous mode [ 2292.974748][ T8001] netlink: 'syz.4.10465': attribute type 3 has an invalid length. [ 2293.008549][ T8001] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.10465'. [ 2293.031754][ T8004] netlink: 132 bytes leftover after parsing attributes in process `syz.6.10466'. [ 2293.044982][ T8005] tap0: tun_chr_ioctl cmd 2147767517 [ 2293.065080][ T8004] netlink: 128 bytes leftover after parsing attributes in process `syz.6.10466'. [ 2293.075370][ T8004] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 2296.793608][ T8042] netlink: 'syz.6.10479': attribute type 22 has an invalid length. [ 2296.812022][ T8042] netlink: 4 bytes leftover after parsing attributes in process `syz.6.10479'. [ 2297.297649][ T8053] netlink: 'syz.5.10484': attribute type 15 has an invalid length. [ 2297.328939][ T8053] netlink: 'syz.5.10484': attribute type 5 has an invalid length. [ 2297.386588][ T8053] netlink: 144 bytes leftover after parsing attributes in process `syz.5.10484'. [ 2297.804983][ T8079] netlink: 'syz.7.10491': attribute type 3 has an invalid length. [ 2297.850246][ T8079] netlink: 199836 bytes leftover after parsing attributes in process `syz.7.10491'. [ 2297.876720][ T8083] device syzkaller0 entered promiscuous mode [ 2304.641934][ T8097] tap0: tun_chr_ioctl cmd 2147767517 [ 2304.648083][ T8121] netlink: 164 bytes leftover after parsing attributes in process `syz.6.10505'. [ 2305.067792][ T8154] netlink: 72 bytes leftover after parsing attributes in process `syz.4.10517'. [ 2306.313836][ T8183] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10525'. [ 2306.505258][ T8177] bˆ¡cÊRݘOC‰ÿæ: renamed from lo [ 2306.679069][ T8183] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10525'. [ 2306.770974][ T8185] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10525'. [ 2306.827268][ T8186] netlink: 60 bytes leftover after parsing attributes in process `syz.4.10525'. [ 2307.019062][ T8192] device syzkaller0 entered promiscuous mode [ 2307.824707][ T8214] netlink: 'syz.5.10534': attribute type 2 has an invalid length. [ 2307.903223][ T8214] netlink: 'syz.5.10534': attribute type 1 has an invalid length. [ 2307.943538][ T8214] netlink: 132 bytes leftover after parsing attributes in process `syz.5.10534'. [ 2311.427566][ T8206] tap0: tun_chr_ioctl cmd 2147767517 [ 2311.437183][ T8235] netlink: 'syz.5.10537': attribute type 17 has an invalid length. [ 2311.445546][ T8235] netlink: 152 bytes leftover after parsing attributes in process `syz.5.10537'. [ 2311.455311][ T8235] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2311.477045][ T8195] netlink: 'syz.7.10530': attribute type 12 has an invalid length. [ 2311.496151][ T8195] netlink: 132 bytes leftover after parsing attributes in process `syz.7.10530'. [ 2311.516519][ T8243] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.10542'. [ 2311.550145][ T8243] bridge_slave_1: default FDB implementation only supports local addresses [ 2311.692800][ T8249] netlink: 'syz.6.10543': attribute type 16 has an invalid length. [ 2311.701140][ T8249] netlink: 168 bytes leftover after parsing attributes in process `syz.6.10543'. [ 2311.840950][ T8255] netlink: 'syz.3.10547': attribute type 10 has an invalid length. [ 2312.288909][ T8267] device syzkaller0 entered promiscuous mode [ 2312.838512][ T7833] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 2316.186856][ T8288] tap0: tun_chr_ioctl cmd 2147767517 [ 2316.192400][T25879] Bluetooth: hci2: command 0x0406 tx timeout [ 2316.206181][ T8283] netlink: 'syz.5.10555': attribute type 12 has an invalid length. [ 2316.230432][ T8283] netlink: 132 bytes leftover after parsing attributes in process `syz.5.10555'. [ 2317.786192][ T8331] netlink: 'syz.7.10572': attribute type 21 has an invalid length. [ 2317.939255][ T8329] bridge0: port 2(bridge_slave_1) entered disabled state [ 2317.954004][ T8329] bridge0: port 1(bridge_slave_0) entered disabled state [ 2318.303142][ T8345] tap0: tun_chr_ioctl cmd 2147767517 [ 2318.580022][ T8347] device syzkaller0 entered promiscuous mode [ 2319.668923][ T8377] FAULT_INJECTION: forcing a failure. [ 2319.668923][ T8377] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2319.689374][ T8377] CPU: 0 PID: 8377 Comm: syz.6.10584 Not tainted syzkaller #0 [ 2319.696921][ T8377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2319.707114][ T8377] Call Trace: [ 2319.710428][ T8377] [ 2319.713388][ T8377] dump_stack_lvl+0x188/0x24e [ 2319.718122][ T8377] ? show_regs_print_info+0x12/0x12 [ 2319.723401][ T8377] ? load_image+0x400/0x400 [ 2319.728031][ T8377] ? __lock_acquire+0x7d10/0x7d10 [ 2319.733183][ T8377] ? snprintf+0xe5/0x140 [ 2319.737470][ T8377] should_fail_ex+0x399/0x4d0 [ 2319.742199][ T8377] _copy_to_user+0x2c/0x130 [ 2319.746746][ T8377] simple_read_from_buffer+0xe3/0x150 [ 2319.752159][ T8377] proc_fail_nth_read+0x1a6/0x220 [ 2319.757313][ T8377] ? proc_fault_inject_write+0x310/0x310 [ 2319.763001][ T8377] ? fsnotify_perm+0x248/0x550 [ 2319.767815][ T8377] ? proc_fault_inject_write+0x310/0x310 [ 2319.773497][ T8377] vfs_read+0x2de/0xa00 [ 2319.777967][ T8377] ? kernel_read+0x1e0/0x1e0 [ 2319.782597][ T8377] ? __fget_files+0x28/0x4b0 [ 2319.787227][ T8377] ? __fget_files+0x28/0x4b0 [ 2319.791873][ T8377] ? __fget_files+0x43d/0x4b0 [ 2319.796612][ T8377] ? __fdget_pos+0x2ae/0x360 [ 2319.801237][ T8377] ? ksys_read+0x71/0x250 [ 2319.805630][ T8377] ksys_read+0x14c/0x250 [ 2319.809918][ T8377] ? vfs_write+0xa30/0xa30 [ 2319.814375][ T8377] ? lockdep_hardirqs_on+0x94/0x140 [ 2319.819608][ T8377] do_syscall_64+0x4c/0xa0 [ 2319.824067][ T8377] ? clear_bhb_loop+0x60/0xb0 [ 2319.828786][ T8377] ? clear_bhb_loop+0x60/0xb0 [ 2319.833595][ T8377] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2319.839542][ T8377] RIP: 0033:0x7f3ef935d04e [ 2319.843972][ T8377] 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 [ 2319.863591][ T8377] RSP: 002b:00007f3efa1fdfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2319.872206][ T8377] RAX: ffffffffffffffda RBX: 00007f3efa1fe6c0 RCX: 00007f3ef935d04e [ 2319.880191][ T8377] RDX: 000000000000000f RSI: 00007f3efa1fe0a0 RDI: 0000000000000007 [ 2319.888270][ T8377] RBP: 00007f3efa1fe090 R08: 0000000000000000 R09: 0000000000000000 [ 2319.896348][ T8377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2319.904326][ T8377] R13: 00007f3ef9616128 R14: 00007f3ef9616090 R15: 00007fff9577f5b8 [ 2319.912357][ T8377] [ 2322.566729][ T8367] netlink: 'syz.3.10579': attribute type 33 has an invalid length. [ 2322.574788][ T8367] netlink: 152 bytes leftover after parsing attributes in process `syz.3.10579'. [ 2322.618269][ T8382] netlink: 1047 bytes leftover after parsing attributes in process `syz.6.10586'. [ 2322.649917][ T8382] bridge_slave_1: default FDB implementation only supports local addresses [ 2322.814150][ T8387] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.10587'. [ 2322.833077][ T8387] bridge_slave_1: default FDB implementation only supports local addresses [ 2322.973178][ T8394] tap0: tun_chr_ioctl cmd 2147767517 [ 2323.241987][ T8405] netlink: 14 bytes leftover after parsing attributes in process `syz.3.10595'. [ 2323.621035][ T8413] device syzkaller0 entered promiscuous mode [ 2323.680837][ T8411] syzkaller1: tun_chr_ioctl cmd 1074025678 [ 2323.705571][ T8411] syzkaller1: group set to 778 [ 2331.409026][ T8452] tap0: tun_chr_ioctl cmd 2147767517 [ 2332.140562][ T8470] FAULT_INJECTION: forcing a failure. [ 2332.140562][ T8470] name failslab, interval 1, probability 0, space 0, times 0 [ 2332.170685][ T8470] CPU: 0 PID: 8470 Comm: syz.5.10613 Not tainted syzkaller #0 [ 2332.178323][ T8470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2332.188421][ T8470] Call Trace: [ 2332.191767][ T8470] [ 2332.194731][ T8470] dump_stack_lvl+0x188/0x24e [ 2332.199465][ T8470] ? show_regs_print_info+0x12/0x12 [ 2332.204831][ T8470] ? load_image+0x400/0x400 [ 2332.209368][ T8470] ? __might_sleep+0xd0/0xd0 [ 2332.213162][ T8475] netlink: 'syz.3.10615': attribute type 10 has an invalid length. [ 2332.214044][ T8470] ? __lock_acquire+0x7d10/0x7d10 [ 2332.214085][ T8470] should_fail_ex+0x399/0x4d0 [ 2332.231710][ T8470] should_failslab+0x5/0x20 [ 2332.236246][ T8470] slab_pre_alloc_hook+0x59/0x310 [ 2332.241329][ T8470] ? __request_module+0x31c/0xa00 [ 2332.246422][ T8470] __kmem_cache_alloc_node+0x4f/0x260 [ 2332.251838][ T8470] ? __request_module+0x31c/0xa00 [ 2332.256894][ T8470] kmalloc_trace+0x26/0xe0 [ 2332.261318][ T8470] __request_module+0x31c/0xa00 [ 2332.266202][ T8470] ? irqentry_enter+0x33/0x50 [ 2332.270903][ T8470] ? copy_regset_to_user+0x1e0/0x1e0 [ 2332.276212][ T8470] ? lockdep_hardirqs_on+0x94/0x140 [ 2332.281471][ T8470] ? __lock_acquire+0x7d10/0x7d10 [ 2332.286533][ T8470] inet_create+0x3e6/0x1040 [ 2332.291062][ T8470] ? inet_create+0x98/0x1040 [ 2332.295673][ T8470] __sock_create+0x4a2/0x940 [ 2332.300301][ T8470] __sys_socketpair+0x1bd/0x540 [ 2332.305172][ T8470] __x64_sys_socketpair+0x97/0xb0 [ 2332.310305][ T8470] do_syscall_64+0x4c/0xa0 [ 2332.314735][ T8470] ? clear_bhb_loop+0x60/0xb0 [ 2332.319513][ T8470] ? clear_bhb_loop+0x60/0xb0 [ 2332.324207][ T8470] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2332.330200][ T8470] RIP: 0033:0x7f1a87f9c819 [ 2332.334626][ T8470] 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 [ 2332.354447][ T8470] RSP: 002b:00007f1a88f35028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 2332.362982][ T8470] RAX: ffffffffffffffda RBX: 00007f1a88215fa0 RCX: 00007f1a87f9c819 [ 2332.370982][ T8470] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000002 [ 2332.379067][ T8470] RBP: 00007f1a88f35090 R08: 0000000000000000 R09: 0000000000000000 [ 2332.387057][ T8470] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2332.395132][ T8470] R13: 00007f1a88216038 R14: 00007f1a88215fa0 R15: 00007ffc6ba1d818 [ 2332.403147][ T8470] [ 2332.505522][ T8475] team0: Port device dummy0 added [ 2332.560724][ T8480] device bridge_slave_1 left promiscuous mode [ 2332.642128][ T8480] bridge0: port 2(bridge_slave_1) entered disabled state [ 2332.698786][ T8479] netlink: 16410 bytes leftover after parsing attributes in process `syz.4.10616'. [ 2332.875628][ T8480] device bridge_slave_0 left promiscuous mode [ 2332.888741][ T8480] bridge0: port 1(bridge_slave_0) entered disabled state [ 2333.857875][ T8483] netlink: 14 bytes leftover after parsing attributes in process `syz.7.10617'. [ 2334.099140][ T8483] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2334.149437][ T8483] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2334.210857][ T8483] bond0 (unregistering): Released all slaves [ 2334.247544][ T8490] netlink: 1047 bytes leftover after parsing attributes in process `syz.5.10619'. [ 2334.320643][ T8490] bridge_slave_1: default FDB implementation only supports local addresses [ 2334.807857][ T8507] tap0: tun_chr_ioctl cmd 2147767517 [ 2335.447453][ T8515] FAULT_INJECTION: forcing a failure. [ 2335.447453][ T8515] name failslab, interval 1, probability 0, space 0, times 0 [ 2335.568690][ T8515] CPU: 0 PID: 8515 Comm: syz.7.10629 Not tainted syzkaller #0 [ 2335.576233][ T8515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2335.586322][ T8515] Call Trace: [ 2335.589715][ T8515] [ 2335.592670][ T8515] dump_stack_lvl+0x188/0x24e [ 2335.597396][ T8515] ? show_regs_print_info+0x12/0x12 [ 2335.602663][ T8515] ? load_image+0x400/0x400 [ 2335.607216][ T8515] ? __might_sleep+0xd0/0xd0 [ 2335.611853][ T8515] should_fail_ex+0x399/0x4d0 [ 2335.616569][ T8515] should_failslab+0x5/0x20 [ 2335.621101][ T8515] slab_pre_alloc_hook+0x59/0x310 [ 2335.626343][ T8515] kmem_cache_alloc_node+0x5a/0x320 [ 2335.631666][ T8515] ? __alloc_skb+0xfc/0x7e0 [ 2335.636386][ T8515] __alloc_skb+0xfc/0x7e0 [ 2335.640755][ T8515] ? netlink_autobind+0xda/0x300 [ 2335.645743][ T8515] netlink_sendmsg+0x654/0xbd0 [ 2335.650547][ T8515] ? lockdep_hardirqs_on+0x94/0x140 [ 2335.655792][ T8515] ? netlink_getsockopt+0x550/0x550 [ 2335.661040][ T8515] ? security_socket_sendmsg+0x56/0xa0 [ 2335.666537][ T8515] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2335.671937][ T8515] ? security_socket_sendmsg+0x7c/0xa0 [ 2335.677442][ T8515] ? netlink_getsockopt+0x550/0x550 [ 2335.682693][ T8515] ____sys_sendmsg+0x5be/0x970 [ 2335.687511][ T8515] ? __sys_sendmsg_sock+0x30/0x30 [ 2335.692587][ T8515] ? import_iovec+0x6f/0xa0 [ 2335.697129][ T8515] ___sys_sendmsg+0x2a2/0x360 [ 2335.701852][ T8515] ? __sys_sendmsg+0x290/0x290 [ 2335.706672][ T8515] ? irqentry_enter+0x33/0x50 [ 2335.711666][ T8515] ? rcu_is_watching+0x11/0xa0 [ 2335.716509][ T8515] __se_sys_sendmsg+0x1bb/0x2a0 [ 2335.721403][ T8515] ? __x64_sys_sendmsg+0x80/0x80 [ 2335.726430][ T8515] do_syscall_64+0x4c/0xa0 [ 2335.730889][ T8515] ? clear_bhb_loop+0x60/0xb0 [ 2335.735596][ T8515] ? clear_bhb_loop+0x60/0xb0 [ 2335.740310][ T8515] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2335.746321][ T8515] RIP: 0033:0x7f08ec59c819 [ 2335.750763][ T8515] 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 [ 2335.770494][ T8515] RSP: 002b:00007f08ed547028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2335.779034][ T8515] RAX: ffffffffffffffda RBX: 00007f08ec815fa0 RCX: 00007f08ec59c819 [ 2335.787039][ T8515] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000008 [ 2335.795045][ T8515] RBP: 00007f08ed547090 R08: 0000000000000000 R09: 0000000000000000 [ 2335.803142][ T8515] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2335.811235][ T8515] R13: 00007f08ec816038 R14: 00007f08ec815fa0 R15: 00007ffdc059e548 [ 2335.819263][ T8515] [ 2337.901815][ T8550] tap0: tun_chr_ioctl cmd 2147767517 [ 2338.573524][ T8570] netlink: 14593 bytes leftover after parsing attributes in process `syz.7.10648'. [ 2338.799790][ T8574] netlink: 'syz.6.10651': attribute type 27 has an invalid length. [ 2338.842512][ T8574] netlink: 2418 bytes leftover after parsing attributes in process `syz.6.10651'. [ 2339.203328][ T8558] delete_channel: no stack [ 2339.528646][ T8592] tap0: tun_chr_ioctl cmd 2147767517 [ 2340.126569][ T8603] netlink: 14975 bytes leftover after parsing attributes in process `syz.3.10659'. [ 2340.331781][ T8607] netlink: 'syz.7.10662': attribute type 21 has an invalid length. [ 2340.392128][ T8607] netlink: 156 bytes leftover after parsing attributes in process `syz.7.10662'. [ 2340.642637][ T8611] netlink: 14 bytes leftover after parsing attributes in process `syz.6.10663'. [ 2340.931779][ T8620] netlink: 'syz.3.10667': attribute type 4 has an invalid length. [ 2340.970074][ T8620] netlink: 193220 bytes leftover after parsing attributes in process `syz.3.10667'. [ 2341.142612][ T8611] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2341.251142][ T8611] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2341.374500][ T8611] bond0 (unregistering): (slave wlan1): Releasing backup interface [ 2341.583731][ T8611] bond0 (unregistering): Released all slaves [ 2341.650055][ T8619] netlink: 'syz.3.10667': attribute type 10 has an invalid length. [ 2341.796628][ T8619] team0 (unregistering): Port device team_slave_1 removed [ 2341.834821][ T8619] team0 (unregistering): Port device dummy0 removed [ 2341.884096][ T8641] tap0: tun_chr_ioctl cmd 2147767517 [ 2342.243198][ T8654] netlink: 14 bytes leftover after parsing attributes in process `syz.5.10680'. [ 2342.265683][ T8650] netlink: 'syz.3.10678': attribute type 6 has an invalid length. [ 2342.285118][ T8650] netlink: 164 bytes leftover after parsing attributes in process `syz.3.10678'. [ 2342.463803][ T8660] netlink: 'syz.6.10683': attribute type 27 has an invalid length. [ 2342.499424][ T8660] netlink: 164 bytes leftover after parsing attributes in process `syz.6.10683'. [ 2342.669000][ T8669] TCP: TCP_TX_DELAY enabled [ 2343.092562][ T8668] netlink: 14 bytes leftover after parsing attributes in process `syz.4.10685'. [ 2343.448411][ T8668] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2343.508958][ T8668] bond0 (unregistering): (slave wlan1): Releasing backup interface [ 2343.613955][ T8668] bond0 (unregistering): Released all slaves [ 2343.689607][ T8680] netlink: 'syz.5.10688': attribute type 11 has an invalid length. [ 2343.726979][ T8680] netlink: 140 bytes leftover after parsing attributes in process `syz.5.10688'. [ 2343.886407][ T8691] tap0: tun_chr_ioctl cmd 2147767517 [ 2344.489048][ T8706] FAULT_INJECTION: forcing a failure. [ 2344.489048][ T8706] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2344.572350][ T8706] CPU: 0 PID: 8706 Comm: syz.7.10699 Not tainted syzkaller #0 [ 2344.580015][ T8706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2344.590113][ T8706] Call Trace: [ 2344.593416][ T8706] [ 2344.596365][ T8706] dump_stack_lvl+0x188/0x24e [ 2344.601163][ T8706] ? show_regs_print_info+0x12/0x12 [ 2344.606417][ T8706] ? load_image+0x400/0x400 [ 2344.610941][ T8706] ? __lock_acquire+0x7d10/0x7d10 [ 2344.615982][ T8706] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2344.622158][ T8706] should_fail_ex+0x399/0x4d0 [ 2344.626846][ T8706] strncpy_from_user+0x32/0x350 [ 2344.631718][ T8706] bpf_prog_load+0x1f3/0x1560 [ 2344.636419][ T8706] ? lock_acquire+0x225/0x4a0 [ 2344.641127][ T8706] ? map_freeze+0x390/0x390 [ 2344.645645][ T8706] ? __might_fault+0xa6/0x120 [ 2344.650387][ T8706] ? __might_fault+0xa6/0x120 [ 2344.655074][ T8706] ? __might_fault+0xc2/0x120 [ 2344.659759][ T8706] ? __might_fault+0xa6/0x120 [ 2344.664461][ T8706] ? bpf_lsm_bpf+0x5/0x10 [ 2344.668797][ T8706] ? security_bpf+0x7a/0xa0 [ 2344.673315][ T8706] __sys_bpf+0x5b8/0x780 [ 2344.677700][ T8706] ? bpf_link_show_fdinfo+0x380/0x380 [ 2344.683098][ T8706] ? lock_chain_count+0x20/0x20 [ 2344.687963][ T8706] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 2344.693968][ T8706] __x64_sys_bpf+0x78/0x90 [ 2344.698486][ T8706] do_syscall_64+0x4c/0xa0 [ 2344.702916][ T8706] ? clear_bhb_loop+0x60/0xb0 [ 2344.707606][ T8706] ? clear_bhb_loop+0x60/0xb0 [ 2344.712300][ T8706] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2344.718209][ T8706] RIP: 0033:0x7f08ec59c819 [ 2344.722646][ T8706] 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 [ 2344.742359][ T8706] RSP: 002b:00007f08ed547028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2344.750803][ T8706] RAX: ffffffffffffffda RBX: 00007f08ec815fa0 RCX: 00007f08ec59c819 [ 2344.758786][ T8706] RDX: 0000000000000090 RSI: 0000200000000100 RDI: 0000000000000005 [ 2344.766771][ T8706] RBP: 00007f08ed547090 R08: 0000000000000000 R09: 0000000000000000 [ 2344.774755][ T8706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2344.782735][ T8706] R13: 00007f08ec816038 R14: 00007f08ec815fa0 R15: 00007ffdc059e548 [ 2344.790737][ T8706] [ 2344.862120][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 2344.868543][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 2345.746629][ T8731] tap0: tun_chr_ioctl cmd 2147767517 [ 2346.094017][T25879] Bluetooth: hci5: ISO packet for unknown connection handle 44 [ 2346.140815][ T8742] bridge0: port 3(team0) entered blocking state [ 2346.147465][ T8742] bridge0: port 3(team0) entered disabled state [ 2346.164265][ T8742] device team0 entered promiscuous mode [ 2346.240091][ T8742] device team_slave_0 entered promiscuous mode [ 2346.280065][ T8742] device team_slave_1 entered promiscuous mode [ 2346.309582][ T8742] bridge0: port 3(team0) entered blocking state [ 2346.316448][ T8742] bridge0: port 3(team0) entered forwarding state [ 2346.434851][ T8747] netlink: 'syz.3.10714': attribute type 27 has an invalid length. [ 2346.502043][ T8747] netlink: 164 bytes leftover after parsing attributes in process `syz.3.10714'. [ 2346.909940][T25879] Bluetooth: hci5: command 0x0406 tx timeout [ 2347.773670][ T8778] tap0: tun_chr_ioctl cmd 2147767517 [ 2348.408325][ T8795] netlink: 'syz.6.10733': attribute type 10 has an invalid length. [ 2348.466345][ T8799] FAULT_INJECTION: forcing a failure. [ 2348.466345][ T8799] name failslab, interval 1, probability 0, space 0, times 0 [ 2348.468026][ T8797] netlink: 'syz.5.10734': attribute type 27 has an invalid length. [ 2348.487655][ T8799] CPU: 1 PID: 8799 Comm: syz.7.10735 Not tainted syzkaller #0 [ 2348.502372][ T8799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2348.512466][ T8799] Call Trace: [ 2348.515772][ T8799] [ 2348.516917][ T8797] netlink: 164 bytes leftover after parsing attributes in process `syz.5.10734'. [ 2348.518715][ T8799] dump_stack_lvl+0x188/0x24e [ 2348.518756][ T8799] ? show_regs_print_info+0x12/0x12 [ 2348.518785][ T8799] ? load_image+0x400/0x400 [ 2348.518811][ T8799] ? verify_lock_unused+0x140/0x140 [ 2348.518849][ T8799] should_fail_ex+0x399/0x4d0 [ 2348.518876][ T8799] should_failslab+0x5/0x20 [ 2348.518896][ T8799] slab_pre_alloc_hook+0x59/0x310 [ 2348.518925][ T8799] kmem_cache_alloc+0x56/0x2f0 [ 2348.518947][ T8799] ? skb_clone+0x1e7/0x370 [ 2348.518982][ T8799] skb_clone+0x1e7/0x370 [ 2348.575733][ T8799] __netlink_deliver_tap+0x3ed/0x800 [ 2348.581145][ T8799] ? netlink_deliver_tap+0x2e/0x1b0 [ 2348.586366][ T8799] netlink_deliver_tap+0x19c/0x1b0 [ 2348.591497][ T8799] netlink_unicast+0x728/0x8d0 [ 2348.596286][ T8799] netlink_sendmsg+0x8ad/0xbd0 [ 2348.601072][ T8799] ? netlink_getsockopt+0x550/0x550 [ 2348.606291][ T8799] ? aa_sock_msg_perm+0x94/0x150 [ 2348.611240][ T8799] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2348.616539][ T8799] ? security_socket_sendmsg+0x7c/0xa0 [ 2348.622033][ T8799] ? netlink_getsockopt+0x550/0x550 [ 2348.627253][ T8799] ____sys_sendmsg+0x5be/0x970 [ 2348.632125][ T8799] ? __sys_sendmsg_sock+0x30/0x30 [ 2348.637203][ T8799] ? __import_iovec+0x315/0x500 [ 2348.642071][ T8799] ? import_iovec+0x6f/0xa0 [ 2348.646587][ T8799] ___sys_sendmsg+0x2a2/0x360 [ 2348.651350][ T8799] ? __sys_sendmsg+0x290/0x290 [ 2348.656149][ T8799] ? __lock_acquire+0x7d10/0x7d10 [ 2348.661298][ T8799] __se_sys_sendmsg+0x1bb/0x2a0 [ 2348.666169][ T8799] ? __x64_sys_sendmsg+0x80/0x80 [ 2348.671135][ T8799] ? lockdep_hardirqs_on+0x94/0x140 [ 2348.676349][ T8799] do_syscall_64+0x4c/0xa0 [ 2348.680777][ T8799] ? clear_bhb_loop+0x60/0xb0 [ 2348.685465][ T8799] ? clear_bhb_loop+0x60/0xb0 [ 2348.690155][ T8799] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2348.696157][ T8799] RIP: 0033:0x7f08ec59c819 [ 2348.700583][ T8799] 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 [ 2348.720202][ T8799] RSP: 002b:00007f08ed547028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2348.728800][ T8799] RAX: ffffffffffffffda RBX: 00007f08ec815fa0 RCX: 00007f08ec59c819 [ 2348.736779][ T8799] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 2348.744759][ T8799] RBP: 00007f08ed547090 R08: 0000000000000000 R09: 0000000000000000 [ 2348.752768][ T8799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2348.760830][ T8799] R13: 00007f08ec816038 R14: 00007f08ec815fa0 R15: 00007ffdc059e548 [ 2348.768822][ T8799] [ 2348.975755][ T8808] device syzkaller0 entered promiscuous mode [ 2349.144006][ T8813] netlink: 'syz.5.10739': attribute type 6 has an invalid length. [ 2349.170936][ T8813] netlink: 164 bytes leftover after parsing attributes in process `syz.5.10739'. [ 2352.270373][ T8828] tap0: tun_chr_ioctl cmd 2147767517 [ 2352.567078][ T8845] syz_tun: refused to change device tx_queue_len [ 2352.639479][ T8852] netlink: 'syz.5.10749': attribute type 3 has an invalid length. [ 2352.655735][ T8852] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.10749'. [ 2353.328770][ T8871] device syzkaller0 entered promiscuous mode [ 2357.889779][ T8883] tap0: tun_chr_ioctl cmd 2147767517 [ 2357.899558][ T8901] netlink: 'syz.3.10767': attribute type 2 has an invalid length. [ 2357.909002][ T8901] netlink: 'syz.3.10767': attribute type 8 has an invalid length. [ 2357.917099][ T8901] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10767'. [ 2357.933235][ T8919] netlink: 175 bytes leftover after parsing attributes in process `syz.5.10773'. [ 2357.965071][ T8921] netlink: 'syz.5.10773': attribute type 10 has an invalid length. [ 2359.038007][ T8953] device syzkaller0 entered promiscuous mode [ 2359.066944][ T8955] tap0: tun_chr_ioctl cmd 2147767517 [ 2359.281514][ T8960] netlink: 'syz.5.10788': attribute type 19 has an invalid length. [ 2362.199115][ T8965] netlink: 'syz.7.10789': attribute type 10 has an invalid length. [ 2362.219912][ T8966] netlink: 'syz.4.10790': attribute type 10 has an invalid length. [ 2362.908422][ T9007] FAULT_INJECTION: forcing a failure. [ 2362.908422][ T9007] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2362.949561][ T9007] CPU: 1 PID: 9007 Comm: syz.4.10806 Not tainted syzkaller #0 [ 2362.957131][ T9007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2362.967227][ T9007] Call Trace: [ 2362.970543][ T9007] [ 2362.973606][ T9007] dump_stack_lvl+0x188/0x24e [ 2362.978337][ T9007] ? show_regs_print_info+0x12/0x12 [ 2362.983586][ T9007] ? load_image+0x400/0x400 [ 2362.988302][ T9007] ? __lock_acquire+0x7d10/0x7d10 [ 2362.993383][ T9007] ? snprintf+0xe5/0x140 [ 2362.997670][ T9007] should_fail_ex+0x399/0x4d0 [ 2363.002481][ T9007] _copy_to_user+0x2c/0x130 [ 2363.007021][ T9007] simple_read_from_buffer+0xe3/0x150 [ 2363.012499][ T9007] proc_fail_nth_read+0x1a6/0x220 [ 2363.017636][ T9007] ? proc_fault_inject_write+0x310/0x310 [ 2363.023287][ T9007] ? fsnotify_perm+0x248/0x550 [ 2363.028077][ T9007] ? proc_fault_inject_write+0x310/0x310 [ 2363.033719][ T9007] vfs_read+0x2de/0xa00 [ 2363.037899][ T9007] ? kernel_read+0x1e0/0x1e0 [ 2363.042513][ T9007] ? __fget_files+0x28/0x4b0 [ 2363.047123][ T9007] ? __fget_files+0x28/0x4b0 [ 2363.051826][ T9007] ? __fget_files+0x43d/0x4b0 [ 2363.056522][ T9007] ? __fdget_pos+0x2ae/0x360 [ 2363.061166][ T9007] ? ksys_read+0x71/0x250 [ 2363.065513][ T9007] ksys_read+0x14c/0x250 [ 2363.069775][ T9007] ? vfs_write+0xa30/0xa30 [ 2363.074212][ T9007] ? lockdep_hardirqs_on+0x94/0x140 [ 2363.079423][ T9007] do_syscall_64+0x4c/0xa0 [ 2363.083854][ T9007] ? clear_bhb_loop+0x60/0xb0 [ 2363.088542][ T9007] ? clear_bhb_loop+0x60/0xb0 [ 2363.093245][ T9007] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2363.099152][ T9007] RIP: 0033:0x7f5d9115d04e [ 2363.103588][ T9007] 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 [ 2363.123308][ T9007] RSP: 002b:00007f5d9204bfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2363.131738][ T9007] RAX: ffffffffffffffda RBX: 00007f5d9204c6c0 RCX: 00007f5d9115d04e [ 2363.139895][ T9007] RDX: 000000000000000f RSI: 00007f5d9204c0a0 RDI: 0000000000000004 [ 2363.147892][ T9007] RBP: 00007f5d9204c090 R08: 0000000000000000 R09: 0000000000000000 [ 2363.156069][ T9007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2363.164063][ T9007] R13: 00007f5d91416038 R14: 00007f5d91415fa0 R15: 00007fff4929f308 [ 2363.172066][ T9007] [ 2363.205220][ T9005] device syzkaller0 entered promiscuous mode [ 2363.311406][ T9014] tap0: tun_chr_ioctl cmd 2147767517 [ 2367.502563][ T9064] netlink: 1047 bytes leftover after parsing attributes in process `syz.5.10825'. [ 2367.550205][ T9064] bridge_slave_1: default FDB implementation only supports local addresses [ 2367.688282][ T9072] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 2367.998257][ T9078] device syzkaller0 entered promiscuous mode [ 2368.057223][ T9087] tap0: tun_chr_ioctl cmd 2147767517 [ 2371.652302][ T9103] netlink: 'syz.4.10840': attribute type 21 has an invalid length. [ 2371.663159][ T9103] netlink: 100 bytes leftover after parsing attributes in process `syz.4.10840'. [ 2372.313626][ T9137] FAULT_INJECTION: forcing a failure. [ 2372.313626][ T9137] name failslab, interval 1, probability 0, space 0, times 0 [ 2372.342853][ T9137] CPU: 0 PID: 9137 Comm: syz.3.10847 Not tainted syzkaller #0 [ 2372.350384][ T9137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2372.360488][ T9137] Call Trace: [ 2372.363816][ T9137] [ 2372.366780][ T9137] dump_stack_lvl+0x188/0x24e [ 2372.371769][ T9137] ? show_regs_print_info+0x12/0x12 [ 2372.377007][ T9137] ? load_image+0x400/0x400 [ 2372.381555][ T9137] ? __might_sleep+0xd0/0xd0 [ 2372.386182][ T9137] ? __lock_acquire+0x7d10/0x7d10 [ 2372.391305][ T9137] should_fail_ex+0x399/0x4d0 [ 2372.396027][ T9137] should_failslab+0x5/0x20 [ 2372.400575][ T9137] slab_pre_alloc_hook+0x59/0x310 [ 2372.405728][ T9137] kmem_cache_alloc_node+0x5a/0x320 [ 2372.410956][ T9137] ? if_nlmsg_size+0x5b0/0x880 [ 2372.415754][ T9137] ? __alloc_skb+0xfc/0x7e0 [ 2372.420406][ T9137] __alloc_skb+0xfc/0x7e0 [ 2372.424795][ T9137] rtmsg_ifinfo_build_skb+0x80/0x180 [ 2372.430136][ T9137] rtnetlink_event+0xcd/0x1a0 [ 2372.435130][ T9137] raw_notifier_call_chain+0xcb/0x160 [ 2372.440563][ T9137] dev_set_mac_address+0x2e8/0x400 [ 2372.445720][ T9137] ? dev_pre_changeaddr_notify+0x120/0x120 [ 2372.451567][ T9137] ? rwsem_write_trylock+0x135/0x1c0 [ 2372.456885][ T9137] ? clear_nonspinnable+0x60/0x60 [ 2372.461964][ T9137] ? trace_contention_end+0x5f/0x170 [ 2372.467282][ T9137] ? full_name_hash+0x8e/0xe0 [ 2372.472086][ T9137] dev_set_mac_address_user+0x2d/0x50 [ 2372.477493][ T9137] dev_ifsioc+0x74e/0xd40 [ 2372.481866][ T9137] ? dev_ioctl+0xe80/0xe80 [ 2372.486422][ T9137] ? apparmor_capable+0x12c/0x190 [ 2372.491512][ T9137] ? full_name_hash+0x8e/0xe0 [ 2372.496333][ T9137] ? dev_load+0x1d/0x1e0 [ 2372.500622][ T9137] ? dev_load+0x1d/0x1e0 [ 2372.504906][ T9137] dev_ioctl+0x55e/0xe80 [ 2372.509196][ T9137] sock_do_ioctl+0x245/0x320 [ 2372.513841][ T9137] ? sock_show_fdinfo+0xb0/0xb0 [ 2372.518748][ T9137] sock_ioctl+0x4d2/0x710 [ 2372.523115][ T9137] ? sock_poll+0x410/0x410 [ 2372.527595][ T9137] ? bpf_lsm_file_ioctl+0x5/0x10 [ 2372.532601][ T9137] ? security_file_ioctl+0x7c/0xa0 [ 2372.537753][ T9137] ? sock_poll+0x410/0x410 [ 2372.542212][ T9137] __se_sys_ioctl+0xfa/0x170 [ 2372.546849][ T9137] do_syscall_64+0x4c/0xa0 [ 2372.551303][ T9137] ? clear_bhb_loop+0x60/0xb0 [ 2372.556016][ T9137] ? clear_bhb_loop+0x60/0xb0 [ 2372.560726][ T9137] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2372.566648][ T9137] RIP: 0033:0x7f302db9c819 [ 2372.571093][ T9137] 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 [ 2372.590843][ T9137] RSP: 002b:00007f302bdf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2372.599305][ T9137] RAX: ffffffffffffffda RBX: 00007f302de15fa0 RCX: 00007f302db9c819 [ 2372.607316][ T9137] RDX: 0000200000000000 RSI: 0000000000008924 RDI: 0000000000000004 [ 2372.615317][ T9137] RBP: 00007f302bdf6090 R08: 0000000000000000 R09: 0000000000000000 [ 2372.623328][ T9137] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2372.631438][ T9137] R13: 00007f302de16038 R14: 00007f302de15fa0 R15: 00007ffd9f5f7148 [ 2372.639462][ T9137] [ 2373.105581][ T9153] tap0: tun_chr_ioctl cmd 2147767517 [ 2373.735940][ T9162] device syzkaller0 entered promiscuous mode [ 2378.074589][ T9199] tap0: tun_chr_ioctl cmd 2147767517 [ 2379.051638][ T9232] netlink: 144 bytes leftover after parsing attributes in process `syz.3.10880'. [ 2379.243260][ T9239] tap0: tun_chr_ioctl cmd 2147767517 [ 2379.285271][ T9238] netlink: 'syz.5.10881': attribute type 5 has an invalid length. [ 2379.796782][ T9250] netlink: 'syz.7.10887': attribute type 1 has an invalid length. [ 2380.248221][ T9260] netlink: 'syz.6.10892': attribute type 39 has an invalid length. [ 2381.272941][ T9279] FAULT_INJECTION: forcing a failure. [ 2381.272941][ T9279] name failslab, interval 1, probability 0, space 0, times 0 [ 2381.290649][ T9279] CPU: 0 PID: 9279 Comm: syz.5.10897 Not tainted syzkaller #0 [ 2381.298341][ T9279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2381.308524][ T9279] Call Trace: [ 2381.311839][ T9279] [ 2381.314810][ T9279] dump_stack_lvl+0x188/0x24e [ 2381.319554][ T9279] ? show_regs_print_info+0x12/0x12 [ 2381.324883][ T9279] ? load_image+0x400/0x400 [ 2381.329432][ T9279] ? __might_sleep+0xd0/0xd0 [ 2381.334039][ T9279] ? __lock_acquire+0x7d10/0x7d10 [ 2381.339189][ T9279] ? mark_lock+0x94/0x320 [ 2381.343630][ T9279] should_fail_ex+0x399/0x4d0 [ 2381.348375][ T9279] should_failslab+0x5/0x20 [ 2381.352889][ T9279] slab_pre_alloc_hook+0x59/0x310 [ 2381.358012][ T9279] ? __get_vm_area_node+0x122/0x330 [ 2381.363224][ T9279] __kmem_cache_alloc_node+0x4f/0x260 [ 2381.368613][ T9279] ? __get_vm_area_node+0x122/0x330 [ 2381.373835][ T9279] kmalloc_node_trace+0x22/0xe0 [ 2381.378712][ T9279] __get_vm_area_node+0x122/0x330 [ 2381.383752][ T9279] ? mark_lock+0x94/0x320 [ 2381.388128][ T9279] __vmalloc_node_range+0x357/0x13b0 [ 2381.393427][ T9279] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2381.399002][ T9279] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 2381.405003][ T9279] ? free_vm_area+0x50/0x50 [ 2381.409520][ T9279] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2381.415687][ T9279] ? lockdep_hardirqs_on+0x94/0x140 [ 2381.420899][ T9279] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2381.426458][ T9279] __vmalloc+0x76/0x80 [ 2381.430550][ T9279] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2381.436300][ T9279] bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2381.441951][ T9279] bpf_prog_alloc+0x1c/0x1b0 [ 2381.446561][ T9279] bpf_prog_load+0x7c9/0x1560 [ 2381.451261][ T9279] ? map_freeze+0x390/0x390 [ 2381.455810][ T9279] ? __might_fault+0xa6/0x120 [ 2381.460496][ T9279] ? ktime_get+0x7b/0x270 [ 2381.464846][ T9279] ? __might_fault+0xa6/0x120 [ 2381.469533][ T9279] ? __might_fault+0xc2/0x120 [ 2381.474239][ T9279] ? __might_fault+0xa6/0x120 [ 2381.478928][ T9279] ? bpf_lsm_bpf+0x5/0x10 [ 2381.483268][ T9279] ? security_bpf+0x7a/0xa0 [ 2381.487788][ T9279] __sys_bpf+0x5b8/0x780 [ 2381.492223][ T9279] ? bpf_link_show_fdinfo+0x380/0x380 [ 2381.497629][ T9279] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2381.503802][ T9279] __x64_sys_bpf+0x78/0x90 [ 2381.508261][ T9279] do_syscall_64+0x4c/0xa0 [ 2381.512737][ T9279] ? clear_bhb_loop+0x60/0xb0 [ 2381.517442][ T9279] ? clear_bhb_loop+0x60/0xb0 [ 2381.522161][ T9279] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2381.528086][ T9279] RIP: 0033:0x7f1a87f9c819 [ 2381.532525][ T9279] 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 [ 2381.552343][ T9279] RSP: 002b:00007f1a88f35028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2381.560777][ T9279] RAX: ffffffffffffffda RBX: 00007f1a88215fa0 RCX: 00007f1a87f9c819 [ 2381.569022][ T9279] RDX: 0000000000000090 RSI: 0000200000000100 RDI: 0000000000000005 [ 2381.577108][ T9279] RBP: 00007f1a88f35090 R08: 0000000000000000 R09: 0000000000000000 [ 2381.585098][ T9279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2381.593170][ T9279] R13: 00007f1a88216038 R14: 00007f1a88215fa0 R15: 00007ffc6ba1d818 [ 2381.601187][ T9279] [ 2381.635565][ T9279] syz.5.10897: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz5,mems_allowed=0-1 [ 2381.636311][T25879] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2381.664767][T25879] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2381.676563][T25879] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2381.685553][T25879] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2381.693323][ T9279] CPU: 0 PID: 9279 Comm: syz.5.10897 Not tainted syzkaller #0 [ 2381.700826][ T9279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2381.711068][ T9279] Call Trace: [ 2381.714369][ T9279] [ 2381.717313][ T9279] dump_stack_lvl+0x188/0x24e [ 2381.722009][ T9279] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2381.728222][ T9279] ? show_regs_print_info+0x12/0x12 [ 2381.729926][T25879] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 2381.733442][ T9279] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2381.740908][T25879] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2381.746542][ T9279] ? dump_stack+0x5/0x12 [ 2381.757884][ T9279] warn_alloc+0x242/0x330 [ 2381.762284][ T9279] ? __get_vm_area_node+0x122/0x330 [ 2381.767542][ T9279] ? zone_watermark_ok_safe+0x270/0x270 [ 2381.773404][ T9279] ? rcu_is_watching+0x11/0xa0 [ 2381.778241][ T9279] ? __get_vm_area_node+0x318/0x330 [ 2381.783482][ T9279] ? mark_lock+0x94/0x320 [ 2381.787876][ T9279] __vmalloc_node_range+0x37c/0x13b0 [ 2381.793242][ T9279] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 2381.799289][ T9279] ? free_vm_area+0x50/0x50 [ 2381.803842][ T9279] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2381.810036][ T9279] ? lockdep_hardirqs_on+0x94/0x140 [ 2381.815280][ T9279] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2381.820873][ T9279] __vmalloc+0x76/0x80 [ 2381.824993][ T9279] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2381.830589][ T9279] bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 2381.836021][ T9279] bpf_prog_alloc+0x1c/0x1b0 [ 2381.840677][ T9279] bpf_prog_load+0x7c9/0x1560 [ 2381.845412][ T9279] ? map_freeze+0x390/0x390 [ 2381.849959][ T9279] ? __might_fault+0xa6/0x120 [ 2381.854685][ T9279] ? ktime_get+0x7b/0x270 [ 2381.859076][ T9279] ? __might_fault+0xa6/0x120 [ 2381.863797][ T9279] ? __might_fault+0xc2/0x120 [ 2381.868517][ T9279] ? __might_fault+0xa6/0x120 [ 2381.873237][ T9279] ? bpf_lsm_bpf+0x5/0x10 [ 2381.877610][ T9279] ? security_bpf+0x7a/0xa0 [ 2381.882153][ T9279] __sys_bpf+0x5b8/0x780 [ 2381.886445][ T9279] ? bpf_link_show_fdinfo+0x380/0x380 [ 2381.891873][ T9279] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2381.898065][ T9279] __x64_sys_bpf+0x78/0x90 [ 2381.902507][ T9279] do_syscall_64+0x4c/0xa0 [ 2381.906967][ T9279] ? clear_bhb_loop+0x60/0xb0 [ 2381.911690][ T9279] ? clear_bhb_loop+0x60/0xb0 [ 2381.916419][ T9279] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2381.922349][ T9279] RIP: 0033:0x7f1a87f9c819 [ 2381.926790][ T9279] 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 [ 2381.946517][ T9279] RSP: 002b:00007f1a88f35028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2381.954974][ T9279] RAX: ffffffffffffffda RBX: 00007f1a88215fa0 RCX: 00007f1a87f9c819 [ 2381.962976][ T9279] RDX: 0000000000000090 RSI: 0000200000000100 RDI: 0000000000000005 [ 2381.970979][ T9279] RBP: 00007f1a88f35090 R08: 0000000000000000 R09: 0000000000000000 [ 2381.978979][ T9279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2381.986976][ T9279] R13: 00007f1a88216038 R14: 00007f1a88215fa0 R15: 00007ffc6ba1d818 [ 2381.994993][ T9279] [ 2382.084611][ T9279] Mem-Info: [ 2382.088315][ T9279] active_anon:10386 inactive_anon:0 isolated_anon:0 [ 2382.088315][ T9279] active_file:27488 inactive_file:40854 isolated_file:0 [ 2382.088315][ T9279] unevictable:768 dirty:74 writeback:0 [ 2382.088315][ T9279] slab_reclaimable:21781 slab_unreclaimable:97322 [ 2382.088315][ T9279] mapped:30227 shmem:1397 pagetables:811 [ 2382.088315][ T9279] sec_pagetables:0 bounce:0 [ 2382.088315][ T9279] kernel_misc_reclaimable:0 [ 2382.088315][ T9279] free:1295284 free_pcp:14006 free_cma:0 [ 2382.189969][ T9279] Node 0 active_anon:41644kB inactive_anon:0kB active_file:109952kB inactive_file:163216kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:120908kB dirty:296kB writeback:0kB shmem:4052kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10864kB pagetables:3344kB sec_pagetables:0kB all_unreclaimable? no [ 2382.336747][ T9279] 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 [ 2382.432638][ T9280] chnl_net:caif_netlink_parms(): no params data found [ 2382.524592][ T9279] 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 [ 2382.654957][ T9279] lowmem_reserve[]: 0 2527 2528 2528 2528 [ 2382.671898][ T9279] Node 0 DMA32 free:1273804kB boost:0kB min:34692kB low:43364kB high:52036kB reserved_highatomic:0KB active_anon:41544kB inactive_anon:0kB active_file:109952kB inactive_file:163216kB unevictable:1536kB writepending:296kB present:3129332kB managed:2592972kB mlocked:0kB bounce:0kB free_pcp:32784kB local_pcp:12344kB free_cma:0kB [ 2382.758809][ T3042] Bluetooth: hci0: command 0x0406 tx timeout [ 2382.808922][ T9280] bridge0: port 1(bridge_slave_0) entered blocking state [ 2382.865618][ T9280] bridge0: port 1(bridge_slave_0) entered disabled state [ 2382.873092][ T9279] lowmem_reserve[]: 0 0 1 1 1 [ 2382.883026][ T9279] Node 0 Normal free:20kB 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:12kB local_pcp:4kB free_cma:0kB [ 2382.944828][ T9280] device bridge_slave_0 entered promiscuous mode [ 2382.969424][ T9280] bridge0: port 2(bridge_slave_1) entered blocking state [ 2382.979994][ T9280] bridge0: port 2(bridge_slave_1) entered disabled state [ 2383.038924][ T9279] lowmem_reserve[]: 0 0 0 0 0 [ 2383.052926][ T9280] device bridge_slave_1 entered promiscuous mode [ 2383.074413][ T9279] Node 1 Normal free:3891440kB 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:22820kB local_pcp:9252kB free_cma:0kB [ 2383.214129][ T9279] lowmem_reserve[]: 0 0 0 0 0 [ 2383.217852][ T9280] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2383.219159][ T9279] 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 [ 2383.244033][ T9279] Node 0 DMA32: 1*4kB (E) 1461*8kB (M) 1722*16kB (UME) 1506*32kB (UME) 761*64kB (UME) 799*128kB (UME) 344*256kB (UME) 200*512kB (UME) 143*1024kB (UME) 11*2048kB (UM) 165*4096kB (UM) = 1273676kB [ 2383.264736][ T9279] Node 0 Normal: 1*4kB (U) 2*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20kB [ 2383.285234][ T9279] Node 1 Normal: 234*4kB (UE) 39*8kB (UE) 37*16kB (UME) 32*32kB (UME) 13*64kB (UME) 11*128kB (UME) 5*256kB (UM) 2*512kB (UM) 1*1024kB (E) 2*2048kB (UE) 947*4096kB (M) = 3891440kB [ 2383.307696][ T9280] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2383.347719][ T9280] team0: Port device team_slave_0 added [ 2383.356094][ T9280] team0: Port device team_slave_1 added [ 2383.378747][ T9279] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2383.403790][ T9280] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2383.426814][ T9279] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2383.430301][ T9280] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2383.447117][ T9279] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2383.508739][ T9279] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2383.522429][ T9280] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2383.539789][ T9279] 69739 total pagecache pages [ 2383.545343][ T9279] 0 pages in swap cache [ 2383.557745][ T9279] Free swap = 124996kB [ 2383.558699][ T9280] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2383.575391][ T9279] Total swap = 124996kB [ 2383.580390][ T9279] 2097051 pages RAM [ 2383.584247][ T9279] 0 pages HighMem/MovableOnly [ 2383.589092][ T9279] 415207 pages reserved [ 2383.593584][ T9280] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2383.600098][ T9279] 0 pages cma reserved [ 2383.636503][ T9280] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2383.648798][ T9323] netlink: 'syz.6.10913': attribute type 10 has an invalid length. [ 2383.789967][ T3042] Bluetooth: hci3: command 0x0409 tx timeout [ 2383.803709][ T9280] device hsr_slave_0 entered promiscuous mode [ 2383.833419][ T9280] device hsr_slave_1 entered promiscuous mode [ 2383.864242][ T9280] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2383.872391][ T9280] Cannot create hsr debugfs directory [ 2384.138031][ T9335] netlink: 180900 bytes leftover after parsing attributes in process `syz.5.10920'. [ 2384.177175][ T9335] openvswitch: netlink: Flow actions attr not present in new flow. [ 2384.188748][ T9280] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2384.409483][ T9280] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2384.469397][ T9345] netlink: 'syz.6.10919': attribute type 5 has an invalid length. [ 2384.588413][ T9280] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2384.805757][ T9352] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10925'. [ 2384.863241][ T9357] netlink: 'syz.5.10926': attribute type 1 has an invalid length. [ 2385.202536][ T9280] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 2385.282382][ T9280] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 2385.459874][ T9280] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 2385.544010][ T9280] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 2386.388245][ T3042] Bluetooth: hci3: command 0x041b tx timeout [ 2386.674926][ T9280] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2386.774116][ T9280] 8021q: adding VLAN 0 to HW filter on device team0 [ 2386.860856][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2386.870177][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2386.897744][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2386.913824][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2387.029993][T28445] bridge0: port 1(bridge_slave_0) entered blocking state [ 2387.037240][T28445] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2387.140151][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2387.155407][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2387.198088][T28445] bridge0: port 2(bridge_slave_1) entered blocking state [ 2387.205342][T28445] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2387.229235][ T9383] FAULT_INJECTION: forcing a failure. [ 2387.229235][ T9383] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2387.310579][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2387.342622][ T9383] CPU: 1 PID: 9383 Comm: syz.6.10934 Not tainted syzkaller #0 [ 2387.350154][ T9383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2387.360258][ T9383] Call Trace: [ 2387.363565][ T9383] [ 2387.366526][ T9383] dump_stack_lvl+0x188/0x24e [ 2387.371433][ T9383] ? show_regs_print_info+0x12/0x12 [ 2387.376673][ T9383] ? load_image+0x400/0x400 [ 2387.381213][ T9383] ? __lock_acquire+0x7d10/0x7d10 [ 2387.386459][ T9383] ? snprintf+0xe5/0x140 [ 2387.390837][ T9383] should_fail_ex+0x399/0x4d0 [ 2387.395561][ T9383] _copy_to_user+0x2c/0x130 [ 2387.400317][ T9383] simple_read_from_buffer+0xe3/0x150 [ 2387.405745][ T9383] proc_fail_nth_read+0x1a6/0x220 [ 2387.410821][ T9383] ? proc_fault_inject_write+0x310/0x310 [ 2387.416515][ T9383] ? fsnotify_perm+0x248/0x550 [ 2387.421443][ T9383] ? proc_fault_inject_write+0x310/0x310 [ 2387.427203][ T9383] vfs_read+0x2de/0xa00 [ 2387.431440][ T9383] ? kernel_read+0x1e0/0x1e0 [ 2387.436068][ T9383] ? __fget_files+0x28/0x4b0 [ 2387.440695][ T9383] ? __fget_files+0x28/0x4b0 [ 2387.445319][ T9383] ? __fget_files+0x43d/0x4b0 [ 2387.450039][ T9383] ? __fdget_pos+0x2ae/0x360 [ 2387.454665][ T9383] ? ksys_read+0x71/0x250 [ 2387.459125][ T9383] ksys_read+0x14c/0x250 [ 2387.463498][ T9383] ? vfs_write+0xa30/0xa30 [ 2387.468028][ T9383] ? lockdep_hardirqs_on+0x94/0x140 [ 2387.473262][ T9383] do_syscall_64+0x4c/0xa0 [ 2387.477711][ T9383] ? clear_bhb_loop+0x60/0xb0 [ 2387.482428][ T9383] ? clear_bhb_loop+0x60/0xb0 [ 2387.487144][ T9383] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2387.493066][ T9383] RIP: 0033:0x7f3ef935d04e [ 2387.497516][ T9383] 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 [ 2387.517479][ T9383] RSP: 002b:00007f3efa21efe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2387.525989][ T9383] RAX: ffffffffffffffda RBX: 00007f3efa21f6c0 RCX: 00007f3ef935d04e [ 2387.534018][ T9383] RDX: 000000000000000f RSI: 00007f3efa21f0a0 RDI: 0000000000000006 [ 2387.542026][ T9383] RBP: 00007f3efa21f090 R08: 0000000000000000 R09: 0000000000000000 [ 2387.550027][ T9383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2387.558024][ T9383] R13: 00007f3ef9616038 R14: 00007f3ef9615fa0 R15: 00007fff9577f5b8 [ 2387.566045][ T9383] [ 2387.638593][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2387.668847][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2387.711521][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2387.765626][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2387.890377][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2387.940051][ T7834] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2387.986608][ T7834] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2388.026541][ T9280] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 2388.043579][ T9280] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2388.091065][ T7833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2388.102273][ T7833] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2388.113536][ T7833] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2388.123105][ T7833] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2388.168013][ T7833] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2388.430367][T25879] Bluetooth: hci3: command 0x040f tx timeout [ 2389.163868][ T7834] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2389.175668][ T7834] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2389.219189][ T9280] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2390.509957][T25879] Bluetooth: hci3: command 0x0419 tx timeout [ 2391.459729][ T8148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2391.509117][ T8148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2391.615118][ T7833] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2391.639161][ T7833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2391.672042][ T9280] device veth0_vlan entered promiscuous mode [ 2391.688923][ T7833] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2391.702642][ T7833] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2391.764526][ T9280] device veth1_vlan entered promiscuous mode [ 2391.881762][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2391.895083][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2391.919510][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2391.945837][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2391.969559][ T9280] device veth0_macvtap entered promiscuous mode [ 2392.001859][ T9280] device veth1_macvtap entered promiscuous mode [ 2392.063324][ T9280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2392.096866][ T9280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2392.127857][ T9280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2392.149869][ T9280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2392.161202][ T9280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2392.172497][ T9280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2392.189497][ T9280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2392.209783][ T9280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2392.237587][ T9280] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2392.251386][ T9481] netlink: 1047 bytes leftover after parsing attributes in process `syz.5.10963'. [ 2392.270317][ T9481] bridge_slave_1: default FDB implementation only supports local addresses [ 2392.280768][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2392.295499][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2392.314897][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2392.325862][T28445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2392.359047][ T9280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2392.370455][ T9280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2392.430256][ T9280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2392.471810][ T9280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2392.562716][ T9280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2392.600299][ T9280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2392.649923][ T9280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2392.758587][ T9280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2392.922581][ T9280] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2393.020034][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2393.038493][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2393.052439][ T9280] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2393.079978][ T9280] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2393.099163][ T9280] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2393.120001][ T9280] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2393.325964][ T4430] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2393.346038][ T4430] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2393.382997][T28448] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2393.409384][ T7832] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2393.429732][ T7832] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2393.504127][ T7834] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2394.483929][ T9524] netlink: 'syz.3.10975': attribute type 2 has an invalid length. [ 2394.530397][ T9524] netlink: 'syz.3.10975': attribute type 8 has an invalid length. [ 2394.557629][ T9524] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10975'. [ 2395.068109][ T9537] netlink: 'syz.3.10980': attribute type 2 has an invalid length. [ 2395.108917][ T9537] netlink: 199848 bytes leftover after parsing attributes in process `syz.3.10980'. [ 2395.401630][ T9547] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2395.709251][ T9558] netlink: 'syz.5.10988': attribute type 29 has an invalid length. [ 2395.770800][ T9558] netlink: 'syz.5.10988': attribute type 29 has an invalid length. [ 2395.852601][ T9567] netlink: 'syz.4.10991': attribute type 2 has an invalid length. [ 2395.882064][ T9567] netlink: 'syz.4.10991': attribute type 8 has an invalid length. [ 2395.911136][ T9567] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10991'. [ 2395.921831][ T9569] netlink: 'syz.3.11001': attribute type 1 has an invalid length. [ 2395.964163][ T9569] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.11001'. [ 2397.383199][ T9604] netlink: 'syz.4.11007': attribute type 10 has an invalid length. [ 2397.846696][ T9614] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.11010'. [ 2398.866134][ T9648] netlink: 'syz.4.11020': attribute type 10 has an invalid length. [ 2398.923836][ T9648] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 2399.301441][ T9680] device netdevsim0 entered promiscuous mode [ 2399.676007][ T9687] sctp: [Deprecated]: syz.7.11034 (pid 9687) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2399.676007][ T9687] Use struct sctp_sack_info instead [ 2400.195329][ T9695] FAULT_INJECTION: forcing a failure. [ 2400.195329][ T9695] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2400.271556][ T9695] CPU: 1 PID: 9695 Comm: syz.3.11036 Not tainted syzkaller #0 [ 2400.279135][ T9695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2400.289346][ T9695] Call Trace: [ 2400.292679][ T9695] [ 2400.295661][ T9695] dump_stack_lvl+0x188/0x24e [ 2400.300429][ T9695] ? show_regs_print_info+0x12/0x12 [ 2400.305786][ T9695] ? load_image+0x400/0x400 [ 2400.310368][ T9695] ? __lock_acquire+0x7d10/0x7d10 [ 2400.315462][ T9695] ? __bpf_trace_bpf_trace_printk+0x20/0x20 [ 2400.321505][ T9695] should_fail_ex+0x399/0x4d0 [ 2400.326229][ T9695] _copy_from_user+0x2c/0x170 [ 2400.330954][ T9695] kstrtouint_from_user+0xda/0x170 [ 2400.336108][ T9695] ? kstrtol_from_user+0x190/0x190 [ 2400.341304][ T9695] proc_fail_nth_write+0x8b/0x200 [ 2400.346359][ T9695] ? proc_fail_nth_read+0x220/0x220 [ 2400.351583][ T9695] ? common_file_perm+0x171/0x1c0 [ 2400.356650][ T9695] ? proc_fail_nth_read+0x220/0x220 [ 2400.361879][ T9695] vfs_write+0x2e6/0xa30 [ 2400.366261][ T9695] ? file_end_write+0x250/0x250 [ 2400.371162][ T9695] ? __fget_files+0x28/0x4b0 [ 2400.375780][ T9695] ? __fget_files+0x28/0x4b0 [ 2400.380410][ T9695] ? __fget_files+0x43d/0x4b0 [ 2400.385156][ T9695] ? __fdget_pos+0x2ae/0x360 [ 2400.389779][ T9695] ? ksys_write+0x71/0x250 [ 2400.394274][ T9695] ksys_write+0x14c/0x250 [ 2400.398663][ T9695] ? __ia32_sys_read+0x80/0x80 [ 2400.403486][ T9695] ? lockdep_hardirqs_on+0x94/0x140 [ 2400.408735][ T9695] do_syscall_64+0x4c/0xa0 [ 2400.413189][ T9695] ? clear_bhb_loop+0x60/0xb0 [ 2400.417903][ T9695] ? clear_bhb_loop+0x60/0xb0 [ 2400.422791][ T9695] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2400.428712][ T9695] RIP: 0033:0x7f302db5d04e [ 2400.433256][ T9695] 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 [ 2400.452887][ T9695] RSP: 002b:00007f302bdd4fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2400.461424][ T9695] RAX: ffffffffffffffda RBX: 00007f302bdd56c0 RCX: 00007f302db5d04e [ 2400.469506][ T9695] RDX: 0000000000000001 RSI: 00007f302bdd50a0 RDI: 0000000000000008 [ 2400.477508][ T9695] RBP: 00007f302bdd5090 R08: 0000000000000000 R09: 0000000000000000 [ 2400.485506][ T9695] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2400.493510][ T9695] R13: 00007f302de16128 R14: 00007f302de16090 R15: 00007ffd9f5f7148 [ 2400.501549][ T9695] [ 2400.563305][ T9698] netlink: 16410 bytes leftover after parsing attributes in process `syz.5.11037'. [ 2402.003335][ T9717] netlink: 14560 bytes leftover after parsing attributes in process `syz.4.11043'. [ 2402.227126][ T9735] FAULT_INJECTION: forcing a failure. [ 2402.227126][ T9735] name failslab, interval 1, probability 0, space 0, times 0 [ 2402.279758][ T9735] CPU: 0 PID: 9735 Comm: syz.6.11047 Not tainted syzkaller #0 [ 2402.287310][ T9735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2402.297504][ T9735] Call Trace: [ 2402.300817][ T9735] [ 2402.303782][ T9735] dump_stack_lvl+0x188/0x24e [ 2402.308727][ T9735] ? show_regs_print_info+0x12/0x12 [ 2402.313979][ T9735] ? load_image+0x400/0x400 [ 2402.318529][ T9735] ? __might_sleep+0xd0/0xd0 [ 2402.323154][ T9735] ? __lock_acquire+0x7d10/0x7d10 [ 2402.328206][ T9735] should_fail_ex+0x399/0x4d0 [ 2402.332897][ T9735] should_failslab+0x5/0x20 [ 2402.337421][ T9735] slab_pre_alloc_hook+0x59/0x310 [ 2402.342493][ T9735] kmem_cache_alloc_node+0x5a/0x320 [ 2402.347702][ T9735] ? if_nlmsg_size+0x5b0/0x880 [ 2402.352483][ T9735] ? __alloc_skb+0xfc/0x7e0 [ 2402.357005][ T9735] __alloc_skb+0xfc/0x7e0 [ 2402.361355][ T9735] rtmsg_ifinfo_build_skb+0x80/0x180 [ 2402.366666][ T9735] rtnetlink_event+0xcd/0x1a0 [ 2402.371360][ T9735] raw_notifier_call_chain+0xcb/0x160 [ 2402.376747][ T9735] dev_set_mac_address+0x2e8/0x400 [ 2402.381882][ T9735] ? dev_pre_changeaddr_notify+0x120/0x120 [ 2402.387714][ T9735] ? rwsem_write_trylock+0x135/0x1c0 [ 2402.393058][ T9735] ? clear_nonspinnable+0x60/0x60 [ 2402.398104][ T9735] ? trace_contention_end+0x5f/0x170 [ 2402.403402][ T9735] ? full_name_hash+0x8e/0xe0 [ 2402.408097][ T9735] dev_set_mac_address_user+0x2d/0x50 [ 2402.413483][ T9735] dev_ifsioc+0x74e/0xd40 [ 2402.417825][ T9735] ? dev_ioctl+0xe80/0xe80 [ 2402.422254][ T9735] ? apparmor_capable+0x12c/0x190 [ 2402.427297][ T9735] ? full_name_hash+0x8e/0xe0 [ 2402.432032][ T9735] ? dev_load+0x1d/0x1e0 [ 2402.436292][ T9735] ? dev_load+0x1d/0x1e0 [ 2402.440551][ T9735] dev_ioctl+0x55e/0xe80 [ 2402.444811][ T9735] sock_do_ioctl+0x245/0x320 [ 2402.449420][ T9735] ? sock_show_fdinfo+0xb0/0xb0 [ 2402.454408][ T9735] sock_ioctl+0x4d2/0x710 [ 2402.458747][ T9735] ? sock_poll+0x410/0x410 [ 2402.463184][ T9735] ? bpf_lsm_file_ioctl+0x5/0x10 [ 2402.468136][ T9735] ? security_file_ioctl+0x7c/0xa0 [ 2402.473271][ T9735] ? sock_poll+0x410/0x410 [ 2402.477707][ T9735] __se_sys_ioctl+0xfa/0x170 [ 2402.482313][ T9735] do_syscall_64+0x4c/0xa0 [ 2402.486750][ T9735] ? clear_bhb_loop+0x60/0xb0 [ 2402.491443][ T9735] ? clear_bhb_loop+0x60/0xb0 [ 2402.496133][ T9735] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2402.502039][ T9735] RIP: 0033:0x7f3ef939c819 [ 2402.506490][ T9735] 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 [ 2402.526223][ T9735] RSP: 002b:00007f3efa21f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2402.534661][ T9735] RAX: ffffffffffffffda RBX: 00007f3ef9615fa0 RCX: 00007f3ef939c819 [ 2402.542643][ T9735] RDX: 0000200000000000 RSI: 0000000000008924 RDI: 0000000000000004 [ 2402.550625][ T9735] RBP: 00007f3efa21f090 R08: 0000000000000000 R09: 0000000000000000 [ 2402.558612][ T9735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2402.566676][ T9735] R13: 00007f3ef9616038 R14: 00007f3ef9615fa0 R15: 00007fff9577f5b8 [ 2402.574938][ T9735] [ 2402.715536][ T9739] validate_nla: 1 callbacks suppressed [ 2402.715559][ T9739] netlink: 'syz.3.11048': attribute type 3 has an invalid length. [ 2402.733204][ T9739] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.11048'. [ 2402.733983][ T9737] netlink: 'syz.4.11049': attribute type 1 has an invalid length. [ 2403.853871][ T9761] netlink: 'syz.3.11056': attribute type 10 has an invalid length. [ 2403.940545][ T9761] netlink: 40 bytes leftover after parsing attributes in process `syz.3.11056'. [ 2404.862681][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2404.910055][ T9783] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2404.991851][ T9785] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2405.055868][ T9785] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2405.547142][ T9794] netlink: 'syz.3.11065': attribute type 3 has an invalid length. [ 2405.550297][ T9793] netlink: 'syz.3.11065': attribute type 3 has an invalid length. [ 2405.565056][ T9793] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.11065'. [ 2405.576462][ T9794] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.11065'. [ 2406.110568][ T9796] netlink: 'syz.7.11067': attribute type 29 has an invalid length. [ 2406.151872][ T9796] netlink: 'syz.7.11067': attribute type 29 has an invalid length. [ 2406.249068][ T9800] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2406.272031][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 2406.278515][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 2406.716615][ T9821] netlink: 154020 bytes leftover after parsing attributes in process `syz.7.11076'. [ 2406.745561][ T9821] openvswitch: netlink: ufid size 48894 bytes exceeds the range (1, 16) [ 2407.495652][ T9838] device syzkaller0 entered promiscuous mode [ 2407.589730][ T9845] device syzkaller0 entered promiscuous mode [ 2407.690528][ T9849] FAULT_INJECTION: forcing a failure. [ 2407.690528][ T9849] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2407.744634][ T9849] CPU: 1 PID: 9849 Comm: syz.3.11085 Not tainted syzkaller #0 [ 2407.752186][ T9849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2407.762272][ T9849] Call Trace: [ 2407.765564][ T9849] [ 2407.768535][ T9849] dump_stack_lvl+0x188/0x24e [ 2407.773242][ T9849] ? show_regs_print_info+0x12/0x12 [ 2407.778458][ T9849] ? load_image+0x400/0x400 [ 2407.782968][ T9849] ? __lock_acquire+0x7d10/0x7d10 [ 2407.788022][ T9849] should_fail_ex+0x399/0x4d0 [ 2407.792743][ T9849] _copy_from_iter+0x1c0/0x1130 [ 2407.797619][ T9849] ? copyout_mc+0x110/0x110 [ 2407.802140][ T9849] tun_get_user+0x38a/0x3c70 [ 2407.806815][ T9849] ? perf_trace_lock+0xf8/0x390 [ 2407.811707][ T9849] ? rcu_read_unlock+0xa0/0xa0 [ 2407.816526][ T9849] ? tun_get+0x1c/0x2e0 [ 2407.820711][ T9849] ? __lock_acquire+0x7d10/0x7d10 [ 2407.825772][ T9849] ? tun_get+0x1c/0x2e0 [ 2407.829940][ T9849] tun_chr_write_iter+0x112/0x1f0 [ 2407.835017][ T9849] vfs_write+0x4b1/0xa30 [ 2407.839305][ T9849] ? file_end_write+0x250/0x250 [ 2407.844179][ T9849] ? __fget_files+0x43d/0x4b0 [ 2407.848871][ T9849] ? __fdget_pos+0x1d4/0x360 [ 2407.853483][ T9849] ? ksys_write+0x71/0x250 [ 2407.857945][ T9849] ksys_write+0x14c/0x250 [ 2407.862314][ T9849] ? __ia32_sys_read+0x80/0x80 [ 2407.867110][ T9849] ? lockdep_hardirqs_on+0x94/0x140 [ 2407.872319][ T9849] do_syscall_64+0x4c/0xa0 [ 2407.876819][ T9849] ? clear_bhb_loop+0x60/0xb0 [ 2407.881598][ T9849] ? clear_bhb_loop+0x60/0xb0 [ 2407.886291][ T9849] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2407.892187][ T9849] RIP: 0033:0x7f302db9c819 [ 2407.896614][ T9849] 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 [ 2407.916334][ T9849] RSP: 002b:00007f302bdd5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2407.924776][ T9849] RAX: ffffffffffffffda RBX: 00007f302de16090 RCX: 00007f302db9c819 [ 2407.932945][ T9849] RDX: 000000000000ffdd RSI: 0000200000000280 RDI: 0000000000000008 [ 2407.941013][ T9849] RBP: 00007f302bdd5090 R08: 0000000000000000 R09: 0000000000000000 [ 2407.949096][ T9849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2407.957081][ T9849] R13: 00007f302de16128 R14: 00007f302de16090 R15: 00007ffd9f5f7148 [ 2407.965093][ T9849] [ 2410.272959][ T9841] device syzkaller0 entered promiscuous mode [ 2410.386124][ T9853] device syzkaller0 entered promiscuous mode [ 2418.472776][ T9887] netlink: 'syz.3.11097': attribute type 25 has an invalid length. [ 2418.883720][ T9907] tap0: tun_chr_ioctl cmd 2147767517 [ 2419.062272][ T9913] netlink: 'syz.5.11103': attribute type 2 has an invalid length. [ 2419.109950][ T9913] netlink: 'syz.5.11103': attribute type 8 has an invalid length. [ 2419.117886][ T9913] netlink: 132 bytes leftover after parsing attributes in process `syz.5.11103'. [ 2419.360996][ T9922] netlink: 'syz.3.11107': attribute type 13 has an invalid length. [ 2419.489279][ T9922] netlink: 152 bytes leftover after parsing attributes in process `syz.3.11107'. [ 2419.611351][ T9922] syz_tun: refused to change device tx_queue_len [ 2419.648159][ T9922] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 2420.173987][ T9924] team0: Port device team_slave_0 removed [ 2420.217173][ T9931] netlink: 'syz.5.11110': attribute type 39 has an invalid length. [ 2421.244291][ T9958] FAULT_INJECTION: forcing a failure. [ 2421.244291][ T9958] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2421.257784][ T9958] CPU: 0 PID: 9958 Comm: syz.7.11121 Not tainted syzkaller #0 [ 2421.265293][ T9958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2421.275391][ T9958] Call Trace: [ 2421.278875][ T9958] [ 2421.281837][ T9958] dump_stack_lvl+0x188/0x24e [ 2421.286567][ T9958] ? show_regs_print_info+0x12/0x12 [ 2421.291818][ T9958] ? load_image+0x400/0x400 [ 2421.296545][ T9958] ? __lock_acquire+0x7d10/0x7d10 [ 2421.301619][ T9958] ? snprintf+0xe5/0x140 [ 2421.305911][ T9958] should_fail_ex+0x399/0x4d0 [ 2421.310626][ T9958] _copy_to_user+0x2c/0x130 [ 2421.315152][ T9958] simple_read_from_buffer+0xe3/0x150 [ 2421.320543][ T9958] proc_fail_nth_read+0x1a6/0x220 [ 2421.325586][ T9958] ? proc_fault_inject_write+0x310/0x310 [ 2421.331234][ T9958] ? fsnotify_perm+0x248/0x550 [ 2421.336020][ T9958] ? proc_fault_inject_write+0x310/0x310 [ 2421.341774][ T9958] vfs_read+0x2de/0xa00 [ 2421.345959][ T9958] ? kernel_read+0x1e0/0x1e0 [ 2421.350571][ T9958] ? __fget_files+0x28/0x4b0 [ 2421.355176][ T9958] ? __fget_files+0x28/0x4b0 [ 2421.359988][ T9958] ? __fget_files+0x43d/0x4b0 [ 2421.364698][ T9958] ? __fdget_pos+0x2ae/0x360 [ 2421.369301][ T9958] ? ksys_read+0x71/0x250 [ 2421.373652][ T9958] ksys_read+0x14c/0x250 [ 2421.378002][ T9958] ? vfs_write+0xa30/0xa30 [ 2421.382471][ T9958] ? lockdep_hardirqs_on+0x94/0x140 [ 2421.387720][ T9958] do_syscall_64+0x4c/0xa0 [ 2421.392380][ T9958] ? clear_bhb_loop+0x60/0xb0 [ 2421.397082][ T9958] ? clear_bhb_loop+0x60/0xb0 [ 2421.401861][ T9958] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2421.407766][ T9958] RIP: 0033:0x7f08ec55d04e [ 2421.412193][ T9958] 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 [ 2421.431949][ T9958] RSP: 002b:00007f08ed546fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2421.440469][ T9958] RAX: ffffffffffffffda RBX: 00007f08ed5476c0 RCX: 00007f08ec55d04e [ 2421.448450][ T9958] RDX: 000000000000000f RSI: 00007f08ed5470a0 RDI: 0000000000000005 [ 2421.456428][ T9958] RBP: 00007f08ed547090 R08: 0000000000000000 R09: 0000000000000000 [ 2421.464407][ T9958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2421.472566][ T9958] R13: 00007f08ec816038 R14: 00007f08ec815fa0 R15: 00007ffdc059e548 [ 2421.480565][ T9958] [ 2421.920332][ T9969] netlink: 'syz.6.11126': attribute type 13 has an invalid length. [ 2421.986503][ T9969] netlink: 152 bytes leftover after parsing attributes in process `syz.6.11126'. [ 2422.012714][ T9969] syz_tun: refused to change device tx_queue_len [ 2422.057783][ T9969] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 2422.402006][ T9981] netlink: 132 bytes leftover after parsing attributes in process `syz.3.11130'. [ 2422.890127][ T9993] netlink: 'syz.6.11133': attribute type 39 has an invalid length. [ 2424.363806][T10006] team0: Port device team_slave_0 removed [ 2424.371347][T10026] netlink: 64859 bytes leftover after parsing attributes in process `syz.6.11142'. [ 2424.397863][T10021] netlink: 'syz.7.11140': attribute type 10 has an invalid length. [ 2424.447185][T10021] netlink: 168 bytes leftover after parsing attributes in process `syz.7.11140'. [ 2425.430506][T10051] netlink: 'syz.6.11153': attribute type 21 has an invalid length. [ 2425.459135][T10051] netlink: 'syz.6.11153': attribute type 6 has an invalid length. [ 2425.501145][T10051] netlink: 132 bytes leftover after parsing attributes in process `syz.6.11153'. [ 2425.554601][T10055] netlink: 'syz.6.11153': attribute type 11 has an invalid length. [ 2425.605587][T10055] netlink: 128124 bytes leftover after parsing attributes in process `syz.6.11153'. [ 2425.606246][T10049] netlink: 'syz.7.11151': attribute type 39 has an invalid length. [ 2426.132753][T10072] netlink: 188 bytes leftover after parsing attributes in process `syz.4.11161'. [ 2426.210054][T10072] ksmbd: Daemon and kernel module version mismatch. ksmbd: 2, kernel module: 1. User-space ksmbd should terminate. [ 2426.229214][T10066] netlink: 'syz.6.11159': attribute type 10 has an invalid length. [ 2426.265479][T10066] device netdevsim0 left promiscuous mode [ 2426.330642][T10066] team0: Port device netdevsim0 added [ 2426.364832][T10070] device team_slave_0 left promiscuous mode [ 2426.417345][T10077] FAULT_INJECTION: forcing a failure. [ 2426.417345][T10077] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2426.437948][T10077] CPU: 1 PID: 10077 Comm: syz.3.11162 Not tainted syzkaller #0 [ 2426.445565][T10077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2426.455663][T10077] Call Trace: [ 2426.458981][T10077] [ 2426.461966][T10077] dump_stack_lvl+0x188/0x24e [ 2426.466691][T10077] ? show_regs_print_info+0x12/0x12 [ 2426.471941][T10077] ? load_image+0x400/0x400 [ 2426.476491][T10077] ? __lock_acquire+0x7d10/0x7d10 [ 2426.481570][T10077] should_fail_ex+0x399/0x4d0 [ 2426.486379][T10077] _copy_to_user+0x2c/0x130 [ 2426.490922][T10077] bpf_test_finish+0x266/0x600 [ 2426.495735][T10077] ? convert_skb_to___skb+0x420/0x420 [ 2426.501154][T10077] ? bpf_test_init+0x119/0x140 [ 2426.505960][T10077] bpf_prog_test_run_xdp+0x80a/0xf10 [ 2426.511298][T10077] ? dev_put+0x80/0x80 [ 2426.515416][T10077] ? dev_put+0x80/0x80 [ 2426.519518][T10077] bpf_prog_test_run+0x31e/0x390 [ 2426.524501][T10077] __sys_bpf+0x62b/0x780 [ 2426.528788][T10077] ? bpf_link_show_fdinfo+0x380/0x380 [ 2426.534224][T10077] ? lock_chain_count+0x20/0x20 [ 2426.539137][T10077] __x64_sys_bpf+0x78/0x90 [ 2426.543600][T10077] do_syscall_64+0x4c/0xa0 [ 2426.548056][T10077] ? clear_bhb_loop+0x60/0xb0 [ 2426.552772][T10077] ? clear_bhb_loop+0x60/0xb0 [ 2426.557488][T10077] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2426.563417][T10077] RIP: 0033:0x7f302db9c819 [ 2426.566990][T10070] team0: Port device team_slave_0 removed [ 2426.567845][T10077] 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 [ 2426.567868][T10077] RSP: 002b:00007f302bdf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2426.567895][T10077] RAX: ffffffffffffffda RBX: 00007f302de15fa0 RCX: 00007f302db9c819 [ 2426.567911][T10077] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 2426.567926][T10077] RBP: 00007f302bdf6090 R08: 0000000000000000 R09: 0000000000000000 [ 2426.567939][T10077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2426.567953][T10077] R13: 00007f302de16038 R14: 00007f302de15fa0 R15: 00007ffd9f5f7148 [ 2426.567985][T10077] [ 2428.703053][T10114] netlink: 'syz.6.11176': attribute type 29 has an invalid length. [ 2431.304446][T10114] netlink: 'syz.6.11176': attribute type 29 has an invalid length. [ 2431.346342][T10122] netlink: 'syz.4.11177': attribute type 13 has an invalid length. [ 2431.369724][T10122] netlink: 152 bytes leftover after parsing attributes in process `syz.4.11177'. [ 2431.394534][T10122] syz_tun: refused to change device tx_queue_len [ 2431.444418][T10122] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 2431.815425][T10161] netlink: 1047 bytes leftover after parsing attributes in process `syz.6.11180'. [ 2431.854689][T10161] bridge_slave_1: default FDB implementation only supports local addresses [ 2432.049451][T10166] device syzkaller0 entered promiscuous mode [ 2436.837585][T10184] netlink: 'syz.6.11186': attribute type 2 has an invalid length. [ 2436.848549][T10184] netlink: 'syz.6.11186': attribute type 8 has an invalid length. [ 2436.857379][T10184] netlink: 132 bytes leftover after parsing attributes in process `syz.6.11186'. [ 2438.130375][T10244] netlink: 132 bytes leftover after parsing attributes in process `syz.6.11200'. [ 2438.446008][T10259] netlink: 'syz.6.11208': attribute type 10 has an invalid length. [ 2438.915744][T10271] netlink: 152 bytes leftover after parsing attributes in process `syz.6.11215'. [ 2438.980778][T10272] bond0: (slave wlan1): Error: Slave device does not support XDP [ 2439.602535][T10289] netlink: 'syz.4.11223': attribute type 2 has an invalid length. [ 2440.335972][T10303] netlink: 'syz.7.11228': attribute type 3 has an invalid length. [ 2440.377956][T10303] netlink: 'syz.7.11228': attribute type 1 has an invalid length. [ 2440.396720][T10303] netlink: 193500 bytes leftover after parsing attributes in process `syz.7.11228'. [ 2442.013735][T10370] netlink: 'syz.3.11253': attribute type 10 has an invalid length. [ 2442.765774][T10370] device veth0_macvtap left promiscuous mode [ 2445.525475][T10425] netlink: 'syz.3.11271': attribute type 10 has an invalid length. [ 2446.110071][T10440] netlink: 'syz.5.11275': attribute type 21 has an invalid length. [ 2446.239852][T10440] netlink: 'syz.5.11275': attribute type 5 has an invalid length. [ 2446.913243][T10454] netlink: 'syz.3.11281': attribute type 1 has an invalid length. [ 2447.008582][T10454] netlink: 83992 bytes leftover after parsing attributes in process `syz.3.11281'. [ 2448.060254][T10478] netlink: 154020 bytes leftover after parsing attributes in process `syz.7.11292'. [ 2448.076653][T10478] openvswitch: netlink: ufid size 48894 bytes exceeds the range (1, 16) [ 2448.980954][T10494] netlink: 60 bytes leftover after parsing attributes in process `syz.4.11298'. [ 2449.034633][T10501] device wlan1 entered promiscuous mode [ 2449.413379][T10512] netlink: 'syz.6.11302': attribute type 16 has an invalid length. [ 2449.453749][T10512] netlink: 132 bytes leftover after parsing attributes in process `syz.6.11302'. [ 2449.782515][T10523] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.11306'. [ 2449.948645][T10529] netlink: 14 bytes leftover after parsing attributes in process `syz.7.11309'. [ 2450.552709][T10542] tap0: tun_chr_ioctl cmd 2147767517 [ 2450.788948][T10548] FAULT_INJECTION: forcing a failure. [ 2450.788948][T10548] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2450.821059][T10545] netlink: 'syz.7.11315': attribute type 3 has an invalid length. [ 2450.829987][T10545] netlink: 199824 bytes leftover after parsing attributes in process `syz.7.11315'. [ 2450.907098][T10548] CPU: 0 PID: 10548 Comm: syz.3.11313 Not tainted syzkaller #0 [ 2450.914728][T10548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2450.924907][T10548] Call Trace: [ 2450.928214][T10548] [ 2450.931169][T10548] dump_stack_lvl+0x188/0x24e [ 2450.935890][T10548] ? show_regs_print_info+0x12/0x12 [ 2450.941129][T10548] ? load_image+0x400/0x400 [ 2450.945670][T10548] ? __lock_acquire+0x7d10/0x7d10 [ 2450.950773][T10548] should_fail_ex+0x399/0x4d0 [ 2450.955488][T10548] _copy_from_user+0x2c/0x170 [ 2450.960209][T10548] iovec_from_user+0x143/0x360 [ 2450.965023][T10548] __import_iovec+0x6d/0x500 [ 2450.966598][T10545] netlink: 'syz.7.11315': attribute type 1 has an invalid length. [ 2450.969648][T10548] import_iovec+0x6f/0xa0 [ 2450.969682][T10548] ___sys_sendmsg+0x252/0x360 [ 2450.969718][T10548] ? __sys_sendmsg+0x290/0x290 [ 2450.969770][T10548] ? trace_call_bpf+0xbf/0x6b0 [ 2450.969822][T10548] __se_sys_sendmsg+0x1bb/0x2a0 [ 2451.001692][T10548] ? __x64_sys_sendmsg+0x80/0x80 [ 2451.006702][T10548] ? lockdep_hardirqs_on+0x94/0x140 [ 2451.011947][T10548] do_syscall_64+0x4c/0xa0 [ 2451.016411][T10548] ? clear_bhb_loop+0x60/0xb0 [ 2451.021130][T10548] ? clear_bhb_loop+0x60/0xb0 [ 2451.025845][T10548] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2451.031782][T10548] RIP: 0033:0x7f302db9c819 [ 2451.036236][T10548] 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 [ 2451.055893][T10548] RSP: 002b:00007f302bdd5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2451.064362][T10548] RAX: ffffffffffffffda RBX: 00007f302de16090 RCX: 00007f302db9c819 [ 2451.072379][T10548] RDX: 0000000024048890 RSI: 0000200000000080 RDI: 000000000000000b [ 2451.080400][T10548] RBP: 00007f302bdd5090 R08: 0000000000000000 R09: 0000000000000000 [ 2451.088412][T10548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2451.096430][T10548] R13: 00007f302de16128 R14: 00007f302de16090 R15: 00007ffd9f5f7148 [ 2451.104470][T10548] [ 2451.248077][T10550] netlink: 'syz.6.11316': attribute type 3 has an invalid length. [ 2451.317203][T10550] netlink: 199836 bytes leftover after parsing attributes in process `syz.6.11316'. [ 2451.965758][T10564] device syzkaller0 entered promiscuous mode [ 2452.978107][T10587] netlink: 'syz.4.11326': attribute type 16 has an invalid length. [ 2453.060900][T10587] netlink: 132 bytes leftover after parsing attributes in process `syz.4.11326'. [ 2458.500455][T10582] netlink: 'syz.6.11324': attribute type 39 has an invalid length. [ 2458.787270][T10610] netlink: 10 bytes leftover after parsing attributes in process `syz.4.11333'. [ 2458.960203][T10615] netlink: 4595 bytes leftover after parsing attributes in process `syz.7.11334'. [ 2459.048311][T10615] netlink: 4595 bytes leftover after parsing attributes in process `syz.7.11334'. [ 2459.158311][T10612] netlink: 4595 bytes leftover after parsing attributes in process `syz.7.11334'. [ 2459.545875][T10619] netlink: 'syz.3.11335': attribute type 8 has an invalid length. [ 2459.617274][T10619] netlink: 399 bytes leftover after parsing attributes in process `syz.3.11335'. [ 2460.820997][T10655] tun0: tun_chr_ioctl cmd 1074025675 [ 2460.861574][T10655] tun0: persist enabled [ 2460.866026][T10653] netlink: 'syz.4.11346': attribute type 10 has an invalid length. [ 2460.943123][T10653] netlink: 168 bytes leftover after parsing attributes in process `syz.4.11346'. [ 2461.024273][T10658] tun0: tun_chr_ioctl cmd 1074025673 [ 2461.065345][T10659] netlink: 'syz.5.11349': attribute type 10 has an invalid length. [ 2461.099892][T10659] netlink: 55 bytes leftover after parsing attributes in process `syz.5.11349'. [ 2461.373776][T10673] netlink: 'syz.3.11352': attribute type 3 has an invalid length. [ 2461.415635][T10673] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.11352'. [ 2462.547309][T10695] FAULT_INJECTION: forcing a failure. [ 2462.547309][T10695] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2462.577835][T10695] CPU: 1 PID: 10695 Comm: syz.3.11362 Not tainted syzkaller #0 [ 2462.585546][T10695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2462.595646][T10695] Call Trace: [ 2462.598967][T10695] [ 2462.601937][T10695] dump_stack_lvl+0x188/0x24e [ 2462.606761][T10695] ? show_regs_print_info+0x12/0x12 [ 2462.612010][T10695] ? load_image+0x400/0x400 [ 2462.616564][T10695] ? __lock_acquire+0x7d10/0x7d10 [ 2462.621638][T10695] ? snprintf+0xe5/0x140 [ 2462.625926][T10695] should_fail_ex+0x399/0x4d0 [ 2462.631118][T10695] _copy_to_user+0x2c/0x130 [ 2462.635680][T10695] simple_read_from_buffer+0xe3/0x150 [ 2462.641110][T10695] proc_fail_nth_read+0x1a6/0x220 [ 2462.646182][T10695] ? proc_fault_inject_write+0x310/0x310 [ 2462.651864][T10695] ? fsnotify_perm+0x248/0x550 [ 2462.656675][T10695] ? proc_fault_inject_write+0x310/0x310 [ 2462.662437][T10695] vfs_read+0x2de/0xa00 [ 2462.666637][T10695] ? kernel_read+0x1e0/0x1e0 [ 2462.671429][T10695] ? __fget_files+0x28/0x4b0 [ 2462.676055][T10695] ? __fget_files+0x28/0x4b0 [ 2462.680765][T10695] ? __fget_files+0x43d/0x4b0 [ 2462.685578][T10695] ? __fdget_pos+0x2ae/0x360 [ 2462.690200][T10695] ? ksys_read+0x71/0x250 [ 2462.694560][T10695] ksys_read+0x14c/0x250 [ 2462.698828][T10695] ? vfs_write+0xa30/0xa30 [ 2462.703267][T10695] ? lockdep_hardirqs_on+0x94/0x140 [ 2462.708482][T10695] do_syscall_64+0x4c/0xa0 [ 2462.712914][T10695] ? clear_bhb_loop+0x60/0xb0 [ 2462.717606][T10695] ? clear_bhb_loop+0x60/0xb0 [ 2462.722303][T10695] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2462.728207][T10695] RIP: 0033:0x7f302db5d04e [ 2462.732639][T10695] 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 [ 2462.752293][T10695] RSP: 002b:00007f302bdf5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2462.760827][T10695] RAX: ffffffffffffffda RBX: 00007f302bdf66c0 RCX: 00007f302db5d04e [ 2462.768895][T10695] RDX: 000000000000000f RSI: 00007f302bdf60a0 RDI: 0000000000000006 [ 2462.776876][T10695] RBP: 00007f302bdf6090 R08: 0000000000000000 R09: 0000000000000000 [ 2462.784859][T10695] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2462.793022][T10695] R13: 00007f302de16038 R14: 00007f302de15fa0 R15: 00007ffd9f5f7148 [ 2462.801023][T10695] [ 2463.998363][T10718] netlink: 'syz.4.11371': attribute type 29 has an invalid length. [ 2464.060495][T10718] netlink: 'syz.4.11371': attribute type 29 has an invalid length. [ 2464.513095][T10720] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.11371'. [ 2464.557939][T10720] bridge_slave_1: default FDB implementation only supports local addresses [ 2464.663447][T10730] netlink: 'syz.7.11374': attribute type 2 has an invalid length. [ 2464.689842][T10730] netlink: 'syz.7.11374': attribute type 1 has an invalid length. [ 2465.734099][T10756] netlink: 'syz.7.11384': attribute type 10 has an invalid length. [ 2465.744995][T10756] netlink: 156 bytes leftover after parsing attributes in process `syz.7.11384'. [ 2466.494960][T10770] netlink: 'syz.5.11398': attribute type 10 has an invalid length. [ 2466.898261][T10770] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2466.973688][T10770] device bond0 entered promiscuous mode [ 2466.994922][T10770] device bond_slave_0 entered promiscuous mode [ 2467.194502][T10770] device bond_slave_1 entered promiscuous mode [ 2467.225622][T10770] team0: Port device bond0 added [ 2467.343764][T10769] device syzkaller0 entered promiscuous mode [ 2467.790273][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 2467.796639][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 2470.913273][T10783] netlink: 132 bytes leftover after parsing attributes in process `syz.5.11392'. [ 2470.938347][T10797] netlink: 'syz.6.11395': attribute type 10 has an invalid length. [ 2474.188058][T10831] mac80211_hwsim hwsim68 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 2474.565719][T10836] netlink: 'syz.7.11411': attribute type 11 has an invalid length. [ 2474.573928][T10836] netlink: 199836 bytes leftover after parsing attributes in process `syz.7.11411'. [ 2474.639992][T10839] netlink: 10 bytes leftover after parsing attributes in process `syz.7.11411'. [ 2475.338688][T10835] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2476.324557][T10867] netlink: 'syz.6.11423': attribute type 2 has an invalid length. [ 2476.343119][T10868] netlink: 'syz.3.11421': attribute type 21 has an invalid length. [ 2476.379236][T10868] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11421'. [ 2476.418365][T10867] device .*! entered promiscuous mode [ 2476.978249][T10885] delete_channel: no stack [ 2476.988060][T10876] netlink: 'syz.3.11426': attribute type 9 has an invalid length. [ 2477.021752][T10885] delete_channel: no stack [ 2477.030928][T10876] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.11426'. [ 2477.231919][T10893] netlink: 'syz.4.11434': attribute type 10 has an invalid length. [ 2477.339255][T10893] team0: Port device macvlan1 added [ 2477.385260][T10898] netlink: 'syz.7.11435': attribute type 10 has an invalid length. [ 2477.460369][T10898] netlink: 40 bytes leftover after parsing attributes in process `syz.7.11435'. [ 2477.516240][T10898] device team0 entered promiscuous mode [ 2477.559799][T10898] device team_slave_1 entered promiscuous mode [ 2477.570665][T10898] bridge0: port 3(team0) entered blocking state [ 2477.587538][T10898] bridge0: port 3(team0) entered disabled state [ 2477.603467][T10898] bridge0: port 3(team0) entered blocking state [ 2477.610068][T10898] bridge0: port 3(team0) entered forwarding state [ 2477.628357][T10893] netlink: 14546 bytes leftover after parsing attributes in process `syz.4.11434'. [ 2477.700046][T10909] netlink: 'syz.5.11438': attribute type 10 has an invalid length. [ 2477.754559][T10911] netlink: 'syz.5.11438': attribute type 4 has an invalid length. [ 2477.836880][T10909] bridge0: port 3(team0) entered disabled state [ 2477.853860][T10911] netlink: 199764 bytes leftover after parsing attributes in process `syz.5.11438'. [ 2478.078920][T10909] device team0 left promiscuous mode [ 2478.116761][T10909] device team_slave_1 left promiscuous mode [ 2478.166762][T10909] device bond0 left promiscuous mode [ 2478.198355][T10909] device bond_slave_0 left promiscuous mode [ 2478.246742][T10909] device bond_slave_1 left promiscuous mode [ 2478.297973][T10909] bridge0: port 3(team0) entered disabled state [ 2478.452972][T10909] team0 (unregistering): Port device team_slave_1 removed [ 2478.555087][T10909] team0 (unregistering): Port device bond0 removed [ 2480.718755][T10946] netlink: 'syz.5.11450': attribute type 1 has an invalid length. [ 2481.069299][T10959] netlink: 40 bytes leftover after parsing attributes in process `syz.5.11456'. [ 2481.103671][T10959] bridge0: port 1(bridge_slave_0) entered disabled state [ 2481.405739][T10959] device bridge_slave_0 left promiscuous mode [ 2481.436879][T10959] bridge0: port 1(bridge_slave_0) entered disabled state [ 2481.562276][T10971] netlink: 'syz.6.11458': attribute type 21 has an invalid length. [ 2481.574072][T10966] netlink: 'syz.7.11454': attribute type 3 has an invalid length. [ 2481.584031][T10973] netlink: 14 bytes leftover after parsing attributes in process `syz.4.11459'. [ 2481.658144][T10966] netlink: 199824 bytes leftover after parsing attributes in process `syz.7.11454'. [ 2481.867372][T10976] netlink: 'syz.3.11460': attribute type 10 has an invalid length. [ 2481.880423][T10976] device netdevsim0 left promiscuous mode [ 2482.365734][T10988] FAULT_INJECTION: forcing a failure. [ 2482.365734][T10988] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2482.390382][T10988] CPU: 1 PID: 10988 Comm: syz.5.11463 Not tainted syzkaller #0 [ 2482.398124][T10988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2482.408244][T10988] Call Trace: [ 2482.411580][T10988] [ 2482.414568][T10988] dump_stack_lvl+0x188/0x24e [ 2482.419331][T10988] ? show_regs_print_info+0x12/0x12 [ 2482.424613][T10988] ? load_image+0x400/0x400 [ 2482.429193][T10988] ? __lock_acquire+0x7d10/0x7d10 [ 2482.434287][T10988] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 2482.440087][T10988] should_fail_ex+0x399/0x4d0 [ 2482.444840][T10988] _copy_from_user+0x2c/0x170 [ 2482.449587][T10988] ___sys_sendmsg+0x1c3/0x360 [ 2482.454353][T10988] ? __sys_sendmsg+0x290/0x290 [ 2482.459221][T10988] ? __lock_acquire+0x7d10/0x7d10 [ 2482.464343][T10988] __se_sys_sendmsg+0x1bb/0x2a0 [ 2482.469238][T10988] ? ct_nmi_exit+0x145/0x1c0 [ 2482.473862][T10988] ? __x64_sys_sendmsg+0x80/0x80 [ 2482.478879][T10988] ? lockdep_hardirqs_on+0x94/0x140 [ 2482.484118][T10988] do_syscall_64+0x4c/0xa0 [ 2482.488558][T10988] ? clear_bhb_loop+0x60/0xb0 [ 2482.493262][T10988] ? clear_bhb_loop+0x60/0xb0 [ 2482.497972][T10988] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2482.503932][T10988] RIP: 0033:0x7f1a87f9c819 [ 2482.508403][T10988] 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 [ 2482.528048][T10988] RSP: 002b:00007f1a88f35028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2482.536499][T10988] RAX: ffffffffffffffda RBX: 00007f1a88215fa0 RCX: 00007f1a87f9c819 [ 2482.544495][T10988] RDX: 0000000000000000 RSI: 0000200000001780 RDI: 0000000000000006 [ 2482.552510][T10988] RBP: 00007f1a88f35090 R08: 0000000000000000 R09: 0000000000000000 [ 2482.560515][T10988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2482.568686][T10988] R13: 00007f1a88216038 R14: 00007f1a88215fa0 R15: 00007ffc6ba1d818 [ 2482.576727][T10988] [ 2483.282238][T11005] netlink: 'syz.4.11467': attribute type 1 has an invalid length. [ 2484.152270][T11016] netlink: 'syz.5.11473': attribute type 10 has an invalid length. [ 2484.673199][T11030] netlink: 'syz.6.11475': attribute type 10 has an invalid length. [ 2484.724892][T11031] netlink: 'syz.6.11475': attribute type 4 has an invalid length. [ 2484.794184][T11031] netlink: 199764 bytes leftover after parsing attributes in process `syz.6.11475'. [ 2485.337763][T11030] team0 (unregistering): Port device team_slave_0 removed [ 2485.487990][T11030] team0 (unregistering): Port device team_slave_1 removed [ 2485.596687][T11030] team0 (unregistering): Port device netdevsim0 removed [ 2485.674428][T11035] netlink: 'syz.4.11476': attribute type 7 has an invalid length. [ 2485.804262][T11044] device syzkaller0 entered promiscuous mode [ 2487.358256][T11071] netlink: 'syz.5.11487': attribute type 3 has an invalid length. [ 2487.422155][T11071] netlink: 199824 bytes leftover after parsing attributes in process `syz.5.11487'. [ 2489.782815][T11056] netlink: 'syz.4.11484': attribute type 10 has an invalid length. [ 2489.791799][T11056] device netdevsim0 entered promiscuous mode [ 2489.802182][T11061] netlink: 40 bytes leftover after parsing attributes in process `syz.6.11485'. [ 2489.956247][T11058] netlink: 'syz.7.11482': attribute type 1 has an invalid length. [ 2490.157884][T11074] netlink: 60 bytes leftover after parsing attributes in process `syz.4.11488'. [ 2490.253667][T11081] tap0: tun_chr_ioctl cmd 2147767517 [ 2490.289372][T11085] netlink: 'syz.7.11490': attribute type 10 has an invalid length. [ 2490.296221][T11087] netlink: 'syz.6.11493': attribute type 6 has an invalid length. [ 2490.376260][T11087] netlink: 127868 bytes leftover after parsing attributes in process `syz.6.11493'. [ 2490.473297][T11088] netlink: 'syz.7.11490': attribute type 4 has an invalid length. [ 2490.548943][T11085] bridge0: port 3(team0) entered disabled state [ 2490.567553][T11088] netlink: 199764 bytes leftover after parsing attributes in process `syz.7.11490'. [ 2490.826665][T11085] bridge0: port 3(team0) entered disabled state [ 2490.955545][T11085] device team_slave_1 left promiscuous mode [ 2491.207671][T11085] team0 (unregistering): Port device team_slave_1 removed [ 2491.230852][T11081] netlink: 'syz.3.11491': attribute type 2 has an invalid length. [ 2491.247578][T11081] netlink: 'syz.3.11491': attribute type 8 has an invalid length. [ 2491.257019][T11081] netlink: 132 bytes leftover after parsing attributes in process `syz.3.11491'. [ 2491.363111][T11104] netlink: 132 bytes leftover after parsing attributes in process `syz.5.11499'. [ 2492.014639][T11113] netlink: 'syz.6.11503': attribute type 3 has an invalid length. [ 2492.085533][T11113] netlink: 199824 bytes leftover after parsing attributes in process `syz.6.11503'. [ 2492.554734][T11125] netlink: 40 bytes leftover after parsing attributes in process `syz.7.11504'. [ 2492.731265][T11125] bridge0: port 1(bridge_slave_0) entered disabled state [ 2492.971479][T11125] device bridge_slave_0 left promiscuous mode [ 2492.983977][T11125] bridge0: port 1(bridge_slave_0) entered disabled state [ 2493.056838][T11132] bridge0: port 3(batadv0) entered blocking state [ 2493.066546][T11132] bridge0: port 3(batadv0) entered disabled state [ 2493.104581][T11132] device batadv0 entered promiscuous mode [ 2493.114750][T28448] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 2493.124984][T28448] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 2493.629181][T11143] netlink: 'syz.6.11508': attribute type 10 has an invalid length. [ 2493.639944][T11143] netlink: 168 bytes leftover after parsing attributes in process `syz.6.11508'. [ 2493.740516][T11153] netlink: 'syz.5.11512': attribute type 22 has an invalid length. [ 2493.846194][T11153] netlink: 4 bytes leftover after parsing attributes in process `syz.5.11512'. [ 2494.338893][T11170] netlink: 'syz.3.11519': attribute type 39 has an invalid length. [ 2494.883221][T11182] netlink: 'syz.3.11523': attribute type 2 has an invalid length. [ 2495.286917][T11189] netlink: 16054 bytes leftover after parsing attributes in process `syz.4.11525'. [ 2495.446819][T11182] device 0 entered promiscuous mode [ 2496.258190][T11216] netlink: 1047 bytes leftover after parsing attributes in process `syz.7.11536'. [ 2496.269393][T11216] bridge_slave_1: default FDB implementation only supports local addresses [ 2496.466948][T11220] netlink: 'syz.5.11535': attribute type 1 has an invalid length. [ 2496.852830][T11240] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 2496.859129][T11240] syzkaller0: linktype set to 778 [ 2496.866210][T11240] syzkaller0: tun_chr_ioctl cmd 2147767517 [ 2498.573037][T11266] netlink: 10 bytes leftover after parsing attributes in process `syz.4.11553'. [ 2499.042262][T11283] netlink: 'syz.6.11559': attribute type 2 has an invalid length. [ 2499.309110][T11283] netlink: 'syz.6.11559': attribute type 8 has an invalid length. [ 2499.477740][T11283] netlink: 132 bytes leftover after parsing attributes in process `syz.6.11559'. [ 2500.326819][T11306] -: renamed from syzkaller0 [ 2501.290910][T11314] netlink: 132 bytes leftover after parsing attributes in process `syz.6.11566'. [ 2501.752177][T11340] netlink: 14 bytes leftover after parsing attributes in process `syz.3.11573'. [ 2501.816399][T11340] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2501.860399][T11340] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2501.938801][T11340] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2501.995488][T11340] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2502.122019][T11340] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 2502.160567][T11340] batman_adv: batadv0: Removing interface: virt_wifi0 [ 2502.460411][T11340] device batadv0 left promiscuous mode [ 2502.467265][T11340] bridge0: port 3(batadv0) entered disabled state [ 2502.661580][T11363] netlink: 'syz.5.11581': attribute type 30 has an invalid length. [ 2503.006979][T11381] netlink: 'syz.5.11588': attribute type 21 has an invalid length. [ 2503.036789][T11379] netlink: 'syz.6.11587': attribute type 2 has an invalid length. [ 2503.436171][T11379] device 0 entered promiscuous mode [ 2503.668524][T11405] netlink: 132 bytes leftover after parsing attributes in process `syz.7.11595'. [ 2505.245721][T11441] netlink: 'syz.5.11608': attribute type 2 has an invalid length. [ 2505.587544][T11441] device 0 entered promiscuous mode [ 2505.635183][ T3042] Bluetooth: hci3: command 0x0406 tx timeout [ 2506.211589][T11464] netlink: 'syz.4.11615': attribute type 10 has an invalid length. [ 2507.220870][T11474] netlink: 14 bytes leftover after parsing attributes in process `syz.5.11618'. [ 2507.250642][T11474] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2507.281101][T11474] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2507.372894][T11474] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2507.388947][T11474] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2507.859118][T11480] netlink: 'syz.3.11620': attribute type 10 has an invalid length. [ 2507.920083][T11488] IPv6: Can't replace route, no match found [ 2507.928350][T11490] mac80211_hwsim hwsim70 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 2508.134324][T11493] netlink: 'syz.5.11623': attribute type 1 has an invalid length. [ 2510.105011][T11521] netlink: 'syz.5.11633': attribute type 29 has an invalid length. [ 2510.620415][T11521] netlink: 'syz.5.11633': attribute type 29 has an invalid length. [ 2510.837427][T11518] netlink: 'syz.5.11633': attribute type 29 has an invalid length. [ 2510.861318][T11524] netlink: 'syz.5.11633': attribute type 29 has an invalid length. [ 2510.878448][T11528] netlink: 14 bytes leftover after parsing attributes in process `syz.7.11634'. [ 2510.904328][T11528] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2510.924124][T11528] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2511.128688][T11528] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2511.151817][T11528] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2511.260424][T11535] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.11635'. [ 2511.326985][T11537] netlink: 154020 bytes leftover after parsing attributes in process `syz.5.11638'. [ 2511.336968][T11537] openvswitch: netlink: ufid size 48894 bytes exceeds the range (1, 16) [ 2511.504184][T11540] netlink: 'syz.5.11639': attribute type 3 has an invalid length. [ 2511.514808][T11540] netlink: 132 bytes leftover after parsing attributes in process `syz.5.11639'. [ 2514.975822][T11558] netlink: 14 bytes leftover after parsing attributes in process `syz.5.11646'. [ 2515.287769][T11574] netlink: 'syz.5.11650': attribute type 21 has an invalid length. [ 2515.348694][T11574] netlink: 'syz.5.11650': attribute type 1 has an invalid length. [ 2515.360529][T11574] netlink: 16090 bytes leftover after parsing attributes in process `syz.5.11650'. [ 2515.392732][T11576] netlink: 14 bytes leftover after parsing attributes in process `syz.7.11649'. [ 2515.583074][T11580] netlink: 'syz.3.11653': attribute type 3 has an invalid length. [ 2515.675207][T11580] netlink: 132 bytes leftover after parsing attributes in process `syz.3.11653'. [ 2515.699815][T11576] openvswitch: netlink: Flow key attr not present in new flow. [ 2517.153450][T11603] tap0: tun_chr_ioctl cmd 2147767517 [ 2517.355808][T11609] netlink: 763 bytes leftover after parsing attributes in process `syz.4.11661'. [ 2517.393726][T11609] netlink: 763 bytes leftover after parsing attributes in process `syz.4.11661'. [ 2517.463789][T11609] netlink: 763 bytes leftover after parsing attributes in process `syz.4.11661'. [ 2517.503867][T11609] netlink: 763 bytes leftover after parsing attributes in process `syz.4.11661'. [ 2517.539138][T11609] netlink: 763 bytes leftover after parsing attributes in process `syz.4.11661'. [ 2517.597807][T11609] netlink: 763 bytes leftover after parsing attributes in process `syz.4.11661'. [ 2517.638828][T11609] netlink: 763 bytes leftover after parsing attributes in process `syz.4.11661'. [ 2517.664790][T11609] netlink: 763 bytes leftover after parsing attributes in process `syz.4.11661'. [ 2517.697179][T11609] netlink: 763 bytes leftover after parsing attributes in process `syz.4.11661'. [ 2517.748190][T11609] netlink: 763 bytes leftover after parsing attributes in process `syz.4.11661'. [ 2517.998140][T11614] netlink: 'syz.3.11663': attribute type 3 has an invalid length. [ 2519.699978][T11644] netlink: 'syz.5.11671': attribute type 10 has an invalid length. [ 2520.018019][T11642] device syzkaller0 entered promiscuous mode [ 2520.470651][ T3042] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 2520.481271][ T3042] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 2520.489408][ T3042] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 2520.497781][ T3042] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 2520.505620][ T3042] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 2520.515031][ T3042] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 2522.597952][ T3042] Bluetooth: hci4: command 0x0409 tx timeout [ 2524.524970][ T7834] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2524.664807][ T7834] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2524.679131][ T3042] Bluetooth: hci4: command 0x041b tx timeout [ 2524.871847][ T7834] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2524.928946][T11662] chnl_net:caif_netlink_parms(): no params data found [ 2525.026861][ T7834] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2525.096491][T11716] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 2525.165780][T11716] netlink: 'syz.5.11687': attribute type 1 has an invalid length. [ 2525.174935][T11716] __nla_validate_parse: 25 callbacks suppressed [ 2525.174956][T11716] netlink: 132 bytes leftover after parsing attributes in process `syz.5.11687'. [ 2525.229667][T11662] bridge0: port 1(bridge_slave_0) entered blocking state [ 2525.236856][T11662] bridge0: port 1(bridge_slave_0) entered disabled state [ 2525.249990][T11662] device bridge_slave_0 entered promiscuous mode [ 2525.258464][T11662] bridge0: port 2(bridge_slave_1) entered blocking state [ 2525.265829][T11662] bridge0: port 2(bridge_slave_1) entered disabled state [ 2525.274549][T11662] device bridge_slave_1 entered promiscuous mode [ 2525.320407][T11662] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2525.348051][T11662] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2525.394675][ T7834] device .*! left promiscuous mode [ 2525.414372][T11662] team0: Port device team_slave_0 added [ 2525.424987][T11662] team0: Port device team_slave_1 added [ 2525.455976][T11662] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2525.463817][T11662] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2525.497165][T11662] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2525.511987][T11662] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2525.519068][T11662] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2525.552250][T11662] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2525.564095][ T7834] device 0 left promiscuous mode [ 2525.626458][T11662] device hsr_slave_0 entered promiscuous mode [ 2525.657674][T11662] device hsr_slave_1 entered promiscuous mode [ 2525.664830][T11662] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2525.672991][T11662] Cannot create hsr debugfs directory [ 2525.931368][T11662] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 2525.946523][T11662] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 2525.983549][T11662] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 2525.994162][T11662] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 2526.163713][T11662] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2526.184037][ T8174] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 2526.198866][ T8174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2526.210611][ T8174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2526.221986][T11662] 8021q: adding VLAN 0 to HW filter on device team0 [ 2526.254730][T28448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2526.270645][T28448] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2526.290583][T28448] bridge0: port 1(bridge_slave_0) entered blocking state [ 2526.297756][T28448] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2526.309111][T28448] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2526.359306][T28448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2526.369407][T28448] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2526.380334][T28448] bridge0: port 2(bridge_slave_1) entered blocking state [ 2526.387400][T28448] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2526.418360][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2526.433705][ T8174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2526.447518][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2526.458959][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2526.489716][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2526.498468][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2526.508799][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2526.526534][T11662] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 2526.544151][T11662] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2526.612212][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2526.621107][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2526.630574][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2526.639342][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2526.654988][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2526.749966][ T3042] Bluetooth: hci4: command 0x040f tx timeout [ 2526.863461][ T7834] device hsr_slave_0 left promiscuous mode [ 2526.878088][ T7834] device hsr_slave_1 left promiscuous mode [ 2526.897506][ T7834] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2526.905623][ T7834] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2526.917565][ T7834] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2526.925648][ T7834] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2526.956192][ T7834] device veth1_macvtap left promiscuous mode [ 2526.964384][ T7834] device veth0_macvtap left promiscuous mode [ 2526.973271][ T7834] device veth1_vlan left promiscuous mode [ 2526.979135][ T7834] device veth0_vlan left promiscuous mode [ 2528.237427][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2528.249896][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2528.270075][T11662] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2528.722298][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2528.735013][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2528.761858][ T7832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2528.773910][ T7832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2528.786292][T11662] device veth0_vlan entered promiscuous mode [ 2528.796870][ T7832] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2528.820729][ T7832] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2528.839748][ T3042] Bluetooth: hci4: command 0x0419 tx timeout [ 2528.854258][T11662] device veth1_vlan entered promiscuous mode [ 2528.898596][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2528.908106][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2528.918076][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2528.926734][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2528.937367][T11662] device veth0_macvtap entered promiscuous mode [ 2528.951539][T11662] device veth1_macvtap entered promiscuous mode [ 2528.970866][T11662] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2528.981481][T11662] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2528.993837][T11662] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2529.004556][T11662] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2529.015839][T11662] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2529.027107][T11662] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2529.035096][ T7834] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2529.043899][ T7834] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2529.061537][ T7834] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2529.080677][ T7834] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2529.090152][ T7834] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2529.099041][ T7834] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2529.115588][T11662] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2529.130194][T11662] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2529.138960][T11662] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2529.154145][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 2529.160621][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 2529.175912][T11662] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2529.259356][ T6852] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2529.279971][ T6852] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2529.290182][ T6852] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2529.326704][ T6852] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2529.336108][ T6852] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2529.348576][ T4430] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2590.591634][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 2590.598016][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 2601.999212][ T8148] device hsr_slave_0 left promiscuous mode [ 2602.005517][ T8148] device hsr_slave_1 left promiscuous mode [ 2602.012268][ T8148] device bridge_slave_1 left promiscuous mode [ 2602.018863][ T8148] bridge0: port 2(bridge_slave_1) entered disabled state [ 2602.027204][ T8148] device bridge_slave_0 left promiscuous mode [ 2602.033965][ T8148] bridge0: port 1(bridge_slave_0) entered disabled state [ 2602.055818][ T8148] device veth1_macvtap left promiscuous mode [ 2602.062005][ T8148] device veth0_vlan left promiscuous mode [ 2643.869785][T25879] Bluetooth: hci4: command 0x0406 tx timeout [ 2652.041261][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 2652.047722][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 2713.471469][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 2713.477807][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 2774.911885][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 2774.918237][ T1276] ieee802154 phy1 wpan1: encryption failed: -22