last executing test programs: 16m16.974573094s ago: executing program 3 (id=1264): socketpair$unix(0x1, 0x1, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0) 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, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6e5a, 0x4}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}}, 0x0, 0xfffffdffffffffff, r0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x800, 0x0, 0x0, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0xe000000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0, 0xf}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000007111ae00000000008510000002000000850000000500000095000000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) syz_clone(0x22023500, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x3000c085) 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, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xf, 0x3, 0x2) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f0000000100)=r4, 0x4) sendmsg$kcm(r3, &(0x7f0000005600)={0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000002c80)='d', 0x1}], 0x1}, 0x11) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 16m16.235815078s ago: executing program 3 (id=1268): perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x12100, 0xc8, 0x2, 0x8, 0x0, 0x10001, 0xa, 0x0, 0x800}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, 0x0) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x7) 16m15.960935286s ago: executing program 3 (id=1270): 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, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000400)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x18842, 0x0, 0x7fffffff, 0x2, 0x3cd, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xf1, 0xfd, 0x0, 0x80, 0x0, 0x0, 0x1a089, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_bp={0x0, 0x6}, 0x212c3da1f5dab91f, 0x0, 0xfffffffd, 0x9, 0xef, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x3) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000b06d25a806c8c6f94f90324fc600e21051d0a000200053582c137153e3708500180040010000400", 0x33fe0}], 0x1}, 0x0) write$cgroup_pid(r1, &(0x7f00000001c0), 0x12) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4c8161b02", 0x0, 0x0, 0x0}, 0x38) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x8, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0400001c00810ce00f80ecdb4cb9f207c804a00300000088006afb0a0002000a0ada1b40d805001100c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="2b40000048009125745c7388641f9c0e0a"], 0xfe33) recvmsg$kcm(r3, 0x0, 0x40012100) r6 = socket$kcm(0x10, 0x2, 0x10) r7 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f00000003c0)={r6}) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000240), 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='./\x00') sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x4000}, 0x0) 16m15.576908459s ago: executing program 3 (id=1277): r0 = socket$kcm(0xa, 0x5, 0x0) r1 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000740)={0x0, r0}, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x60, 0x60, 0x6, [@var={0xf, 0x0, 0x0, 0xe, 0x3, 0x1}, @const={0x8, 0x0, 0x0, 0xa, 0x5}, @decl_tag={0x9, 0x0, 0x0, 0x11, 0x5, 0x4}, @decl_tag={0x5, 0x0, 0x0, 0x11, 0x1, 0x5}, @restrict={0x1, 0x0, 0x0, 0xb, 0x5}, @func={0xf, 0x0, 0x0, 0xc, 0x2}, @typedef={0x5, 0x0, 0x0, 0x8, 0x1}]}, {0x0, [0x2e, 0x2e, 0x2e, 0x61]}}, &(0x7f00000005c0)=""/75, 0x7e, 0x4b, 0xfffffffc, 0x6, 0x10000, @value=r1}, 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8}, 0x4202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x3, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r6 = syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) r7 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x34120, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x7, 0x2}, 0x386, 0x0, 0x0, 0x1, 0x0, 0x4}, r6, 0x800000000001, 0xffffffffffffffff, 0x3) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x1c, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r8}, &(0x7f0000000180), &(0x7f00000001c0)=r7}, 0x20) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='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) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r9) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/mnt\x00') sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0), 0xe8}, 0x0) r10 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000280)=r9, 0x4) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r10, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r11, 0x0, 0x12, 0x2f, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 16m12.222171696s ago: executing program 3 (id=1283): 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, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x6, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80720, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xe}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0xffffffff, 0xfffffffd, 0xe}, {0x10000002, 0x0, 0x4, 0x2}]}, 0x94) r3 = socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r7 = socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r9) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r7, 0x84, 0x64, &(0x7f0000000000)=r10, 0x10) setsockopt$sock_attach_bpf(r3, 0x84, 0x64, &(0x7f0000000000)=r6, 0x10) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000000)=r11, 0xc) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x2, 0x0, 0x40, 0x4, 0x0, 0x4, 0x80904, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x0, 0x2}, 0x80, 0x5cd2, 0x8, 0x9, 0x200, 0x101, 0x101, 0x0, 0xb}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x4}, 0x8}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0xc, &(0x7f0000001d00)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020642500000000002020207b1af8ff00000000dba100000000000007010000f8ffffffb70200e607000000b703000000000920850000007200010085000000"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000006114640000000000040000000000000095009ee87ef7917b"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x48) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r12, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(r12, 0x401054d5, &(0x7f0000000080)={0x0, &(0x7f0000000840)}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) 16m11.700379552s ago: executing program 3 (id=1288): socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0xa, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000040000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80720, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) socket$kcm(0x10, 0x2, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="09000000030000000400010005"], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8, 0x60c1, r3}, 0x50) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000080)) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b708000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000400)={0x6, &(0x7f0000000340)=[{0x1, 0x8, 0xb3}, {0x6, 0x86, 0x4, 0x800}, {0xde0, 0x80, 0x9, 0x200}, {0x0, 0x81, 0x5, 0x9}, {0x6d2, 0x9, 0x9, 0x2}, {0xa, 0xff, 0x9, 0x4000000}]}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x2, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETSTEERINGEBPF(r5, 0x800454e0, &(0x7f0000000100)=r6) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a500850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000ff070000000000000000000085000000ae"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x66137, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) syz_clone(0x4002003a, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_devices(r5, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8910, &(0x7f0000000080)) r9 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r9, 0x84, 0x9, &(0x7f0000000380), 0x98) sendmsg$kcm(r9, &(0x7f00000003c0)={&(0x7f0000000740)=@in={0x2, 0x4e21, @loopback=0x7f000082}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000880)='\r', 0x34000}], 0x1}, 0x40) 15m56.293895264s ago: executing program 32 (id=1288): socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0xa, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000040000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80720, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xe}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) socket$kcm(0x10, 0x2, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="09000000030000000400010005"], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8, 0x60c1, r3}, 0x50) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000080)) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b708000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000400)={0x6, &(0x7f0000000340)=[{0x1, 0x8, 0xb3}, {0x6, 0x86, 0x4, 0x800}, {0xde0, 0x80, 0x9, 0x200}, {0x0, 0x81, 0x5, 0x9}, {0x6d2, 0x9, 0x9, 0x2}, {0xa, 0xff, 0x9, 0x4000000}]}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x2, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETSTEERINGEBPF(r5, 0x800454e0, &(0x7f0000000100)=r6) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a500850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000ff070000000000000000000085000000ae"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x66137, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) syz_clone(0x4002003a, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_devices(r5, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8910, &(0x7f0000000080)) r9 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r9, 0x84, 0x9, &(0x7f0000000380), 0x98) sendmsg$kcm(r9, &(0x7f00000003c0)={&(0x7f0000000740)=@in={0x2, 0x4e21, @loopback=0x7f000082}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000880)='\r', 0x34000}], 0x1}, 0x40) 19.460696734s ago: executing program 2 (id=6042): socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$kcm(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r1, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000040)="0207000902000000e4a17c45c8d260", 0xf}, {&(0x7f0000000200)="f0", 0x1}], 0x2}, 0x4000000) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000100)=@raw=[@ldst={0x2, 0x1, 0x6, 0x7, 0x5, 0x18}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, 0x1}}], &(0x7f0000000140)='GPL\x00', 0x1, 0xdf, &(0x7f0000000180)=""/223, 0x41100, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x8, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00000002c0)=[0x1, 0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff, 0x1], &(0x7f0000000300)=[{0x5, 0x4, 0xe, 0x3}, {0x4, 0x3, 0x8, 0xc}, {0x1, 0x5, 0x10, 0x3}, {0x4, 0x2, 0x9, 0x5}], 0x10, 0x5c5}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x6, 0x2, &(0x7f00000005c0)=@raw=[@alu={0x7, 0x1, 0xd, 0x4, 0xa, 0x100, 0x1}, @jmp={0x5, 0x1, 0xf, 0x8, 0x3, 0x6, 0x1}], &(0x7f0000000600)='syzkaller\x00', 0x14, 0x2f, &(0x7f0000000640)=""/47, 0x41100, 0x1b, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000740)={0x1, 0xb, 0xfffffffb, 0x7}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000000780)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x1, 0xffffffffffffffff], &(0x7f00000007c0)=[{0x4, 0x4, 0x2, 0x9}, {0x1, 0x4, 0x0, 0x9}, {0x5, 0x3}, {0x5, 0x3, 0x0, 0xb}, {0x5, 0x1, 0x1, 0xf51901f4fd7f3f9f}, {0x1, 0x2, 0x0, 0x1}, {0x4, 0x3, 0x6, 0x2}], 0x10, 0x400}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000a80)={@cgroup=r2, 0x1, 0x0, 0xe7, &(0x7f0000000940)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x0, &(0x7f0000000980)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000a00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000a40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x75) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r6, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000ac0)={@cgroup=r2, r3, 0x17, 0x10, r4, @void, @value=r6, @void, @void, r5}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 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={0x400, 0x8}, 0x4202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r7, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r8, 0x0, 0x12, 0x2f, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 19.022725748s ago: executing program 1 (id=6045): perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40841, 0x0) perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9, 0x2, 0x9, 0x0, 0x3, 0xb90, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r2 = socket$kcm(0x1e, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f00000008c0), 0x43) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x127) r5 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) sendmsg$kcm(r5, &(0x7f0000000100)={&(0x7f0000001540)=@tipc, 0x80, 0x0}, 0x0) r6 = socket$kcm(0x10, 0x7, 0x0) r7 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid\x00') ioctl$TUNSETNOCSUM(r7, 0xb702, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) sendmsg$kcm(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1}, 0x40) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x3c, 0x0, 0x0) r8 = socket$kcm(0x15, 0x5, 0x0) recvmsg$kcm(r8, &(0x7f0000002940)={0x0, 0x0, 0x0}, 0x40) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) socket$kcm(0x2, 0xa, 0x2) 19.022230548s ago: executing program 4 (id=6046): 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, 0x2, @perf_config_ext={0x80000000000, 0xc93}, 0x0, 0x0, 0xffffff08}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000110b0008850000007200000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback=0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$kcm(0x1e, 0x5, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x2, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000700)={&(0x7f0000000080)=@tipc=@id={0x1e, 0x3, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x10}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r2, 0x1, 0x23, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x42000, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'pim6reg1\x00', 0x1}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x339) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) sendmsg$inet(0xffffffffffffffff, 0x0, 0x200048cc) close(0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={0xffffffffffffffff, 0x18000000000002a0, 0x7, 0x0, &(0x7f0000000140)="b9ff0300600d69", 0x0, 0xe00, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x3c, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) 18.63217522s ago: executing program 0 (id=6048): socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socket$kcm(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x6, 0x1, &(0x7f00000005c0)=@raw=[@alu={0x7, 0x1, 0xd, 0x4, 0xa, 0x100, 0x1}], &(0x7f0000000600)='syzkaller\x00', 0x14, 0x0, 0x0, 0x41100, 0x1b, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000740)={0x1, 0xb, 0xfffffffb, 0x7}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000780), &(0x7f00000007c0), 0x10, 0x400}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 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={0x400, 0x8}, 0x4202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, 0x0, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x0, 0x12, 0x2f, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 18.445517176s ago: executing program 2 (id=6049): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYRES16=r1], 0x128}, 0x4000001) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000900), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r7, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) 18.337903109s ago: executing program 0 (id=6051): bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x12, 0x8, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0xb2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x800c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x830d}, 0x0, 0x9, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x12100, 0xc8, 0x2, 0x8, 0x0, 0x10001, 0xa, 0x0, 0x800}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socket$kcm(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x1c, 0x1, 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, 0x2, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20000, 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={0x9, 0x5}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, r2, 0x8) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x10}}], 0x80}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102038800fe08000e40000200875a65969ff57b00ff0200000000000000000001ffaaaaaa"], 0xfdef) 18.32280012s ago: executing program 4 (id=6052): perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40841, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid\x00') ioctl$TUNSETNOCSUM(r1, 0xb702, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1}, 0x40) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x1c1842, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x12000, 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, 0x7ff, 0x2, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x6, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0xa, 0x2, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000002c0)) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000200)={r3}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) sendmsg$kcm(r3, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000000002900000043"], 0x18}, 0xc) socket$kcm(0x2, 0x200000000000001, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) close(r4) socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000007c0)=r4, 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c0000000200"/31], 0x0, 0x26}, 0x28) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0x7101}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0xa0800, 0x0) close(r5) socket$kcm(0x2, 0x3, 0x106) ioctl$SIOCSIFHWADDR(r5, 0x8943, &(0x7f0000000100)={'syzkaller0\x00'}) 18.265199391s ago: executing program 1 (id=6053): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.idle_time\x00', 0x275a, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2a, &(0x7f0000000100)=r2, 0x4) sendmsg$unix(r1, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x40800) recvmsg$unix(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0}, 0x360) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x7, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=@base={0x5, 0x6, 0x8, 0x5, 0x40}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000004a0850000002d00000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r4}, 0xc) r5 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) close(0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r5, &(0x7f0000000180), 0x2, 0x0) 18.121726446s ago: executing program 1 (id=6055): socketpair$unix(0x1, 0x1, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6e5a, 0x4}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r1}, &(0x7f0000000080), &(0x7f0000000200)=r2}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000008c0)={r2, 0x0, 0xf3, 0x0, &(0x7f0000000580)="d324990cc8d760897251a1296f9baeff90fd33c06822ec25f10da3fbeca2ab26610dedbe3104c47819b0967bfe6709b942c48fc6bfa7355cb604962513bcd0f648c5738262c9b5cc13a1735958acabe54b63bb4a36ccc286152028bdd1dee1d15ddcc355215db33e951ef24e0d4e5a46300e2911d5225c7675a512221030e80d94166f13d9bd890a41f31c81e8190f6a57723f47dada76167e3fc9f15965894188302125fb08d94019def9e73c9249d637e99dc56e7eab3f7f6fbb488218edab98c1fec901cc86e06416cf20751369bbdf5dfb261b5aad477c29e1684c2397664278814617cea799238fbcfbf23d00f864d7c8", 0x0, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000780), 0x0, 0x4, 0x0, 0x24000}, 0x50) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}}, 0x0, 0xfffffdffffffffff, r0, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)=@generic={0x0, 0x0, 0x8}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0, 0xf}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000007111ae00000000008510000002000000850000000500000095000000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) syz_clone(0x22023500, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r6, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x3000c085) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) socket$kcm(0xf, 0x3, 0x2) bpf$MAP_CREATE(0x0, 0x0, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f0000000100)=r7, 0x4) sendmsg$kcm(r6, &(0x7f0000005600)={0x0, 0x0, &(0x7f0000005000)}, 0x11) sendmsg$inet(r6, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 18.121352396s ago: executing program 5 (id=6056): sendmsg$inet(0xffffffffffffffff, 0x0, 0x20000010) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001600)}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x0}, 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, 0xf}, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x3, 0x73) sendmsg$sock(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@nl=@unspec={0x0, 0x0, 0x0, 0xd8ff}, 0x80, 0x0, 0x0, &(0x7f0000000380)=[@timestamping={{0x14, 0x1, 0x25, 0x3}}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x2102) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0xf, &(0x7f0000000c40)=ANY=[@ANYBLOB="18080000c0000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bc09"], 0x0, 0x1, 0x0, 0x0, 0x0, 0x65, '\x00', 0x0, @fallback=0x2a, 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803002e000b12d25a80648c2594f90124fc60100c03400a000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000540)={0x0, 0xfffffd5d, &(0x7f00000001c0), 0x1}, 0x840) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000180), 0x8) write$cgroup_freezer_state(r2, &(0x7f0000000340)='FREEZING\x00', 0x9) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000010040), 0x0, r5, 0x4}, 0x38) r6 = openat$cgroup_ro(r5, &(0x7f0000000500)='blkio.bfq.group_wait_time\x00', 0x26e1, 0x0) close(r6) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b1a, 0x0) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000001c0)='D', 0x33fe0}], 0x1}, 0x20000040) sendmsg(r7, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 17.99454026s ago: executing program 0 (id=6057): 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, 0x2, @perf_config_ext={0x80000000000, 0xc93}, 0x0, 0x0, 0xffffff08}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000110b0008850000007200000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback=0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$kcm(0x1e, 0x5, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x2, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000700)={&(0x7f0000000080)=@tipc=@id={0x1e, 0x3, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x10}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r2, 0x1, 0x23, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x42000, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'pim6reg1\x00', 0x1}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x339) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) sendmsg$inet(0xffffffffffffffff, 0x0, 0x200048cc) close(0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={0xffffffffffffffff, 0x18000000000002a0, 0x7, 0x0, &(0x7f0000000140)="b9ff0300600d69", 0x0, 0xe00, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x3c, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) 17.750490988s ago: executing program 4 (id=6058): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffd, 0x8, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9b24be41a9169b740ac03d7c64cee49ee1c6eee84309e7a23c19a39484809539fca4e0b6eab1aa7d54f45a24effa077faa56d59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e59a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d0faab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad9433269af3be5fa6a9a5c24e392955f4e979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a992810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526890aa7fe5e68949a3b30567e54d3504723177d356c4604bca492ede62fc28839b5301160ecec37e83efceefd7ca2533659edc8be05cc85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d35a142a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a2946501559335781092cf8ce3c7c56cd31121624d76517fd3666276c3c0e812b28e2f30d035cee5d0e77a3c70008ec651cc0ae637fa474816bc59d2e2a00092419304b338a987e9d3044d856cf24f370030be3b5f79f030b8d3ebce68663ef5af469abe753314fae31651e0ecea5ece8fb11a4ee288eb149f1fa33669cc8d901fa8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463baf28345bde0c195bc9f021da8f3025ee9c8e3168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262fa3f1dabeb4fc4bda345360200000001fbddeacd3adaa4d2715e21c7724e9e7e7babf61fe358ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d419de1a7b5c9dc22c96295a4601adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d447df53f3b9b70d10355b07466d1ef0056b5af553d18a6cc50feeb7bfad9b7be3283b6450d014e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5671820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe52734093ae5aa3c0b4f3f45bfff2418a18217747ae442e31560e5b741445ea2a1acee2e98c9f3427834ba0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51427a7f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f8873522608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf50ee69a39265964279d17eb0000000000000000000000fa08ad0731c4b839688b22c4da2a6b00008a1949a6ba49fbf981f8265e7f1f4c2d97f4680b135f87c228ce69418a282bffff2481a0df1774fa7d94944bb92d2b89f73f0e8b63f6316c5762f3288bc970720f48b5647dd177db6810fae05334d5a44a020000001c0d882a564d74a7c72bf9a2152b261ed1d4515f46290d5c6579b63358fea6d2f93589cfe261dc0410b5ccc92a5a0eab327a33431d62d2b7c75ce654d556c9e1817c1abca762ab53d40da51560351b673363652e1ecb56cfe4a746a45ab13c6014e9f361ab687d1cd1795ce9e05c817b83d76046bdb3709de5df7499a02d2f636a454b85b987580ada025d83bd7b8df28a540d5ec5537942e79f2f1ab25ea5f563bc77e4f9468bd309469880c7e34150ca886d1f13dff7e82dbe296c877d925c38c54cc8137b29028854b6bd57ca893927c331300e16aba792289e135589d93302fc37c73c303e383cdf8ef3f6d6265fe5ee01759d24027475c8901039a898582022bc95992b86dce0710887c8a625d9cbb897bdbfaf49a3f642a169827a9bae4fcfa5212461db000000000000e6ed75ca8fcda7ef3ee336189fef3b3ffb9f38fefc5ff39c4e69e3fa1f8b10ee97123e99b61eba065b1ad67530e7c4f11f9da7ae000002000000610101ad7f79cb9bbf64a0fc109f49fe8799fe266e2ccac80fefe750151f5ddfe51833ec65ece70e07ce8ab5d97db47da8f80000664dc0b86ae2b3ff9d4e220752a6b2f3ea9f793612386496dca5af7b8952aafa796ea7b156d19612297c63e774e940bfeb0de83f42fd565a299f741f9b00be4e8fcaf4ec85daceb16d9e8a438e3eb2556570e381b03d9e3c245728648ed9ff22dc963ed105c851c3481125b4c0c8a08a0c9930190902af109fc56b64cc952f298ebe73d7b18052e0147356228ca171b06274a871e2cf9609e0b4cdad36c3250bc8f56f95a6ed"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) recvmsg$unix(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0}, 0x360) (fail_nth: 1) 17.520608665s ago: executing program 2 (id=6059): sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xfe5, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r2 = socket$kcm(0xa, 0x2, 0x73) setsockopt$sock_attach_bpf(r2, 0x29, 0x21, &(0x7f0000000200), 0x4) sendmsg$kcm(r2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x5) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x0, &(0x7f0000000500)=""/4096, 0x7, 0x0, 0x7, 0x64, &(0x7f00000002c0)="474930f5b86333", &(0x7f0000001580)="1ddfd85dd4c20f3750359eb8a5917191ef5d19c0ebc9683cd7ef7f80768b8d361bb2e15b29618d8e741113cda4cd96dd94e6d86bc4dae80a259092c9293b6e52bf8c9c1ed59d1e3c98f17c680e10abf73d4c767e6df1d915fe3c2b41f76bd8dd026e8fc9", 0x3, 0x0, 0x6}, 0x50) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001340), 0x0, 0x0, 0x0, 0xc9e}, 0x8000) 17.497188895s ago: executing program 4 (id=6060): socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$kcm(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r1, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000040)="0207000902000000e4a17c45c8d260", 0xf}, {&(0x7f0000000200)="f0", 0x1}], 0x2}, 0x4000000) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000100)=@raw=[@ldst={0x2, 0x1, 0x6, 0x7, 0x5, 0x18}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, 0x1}}], &(0x7f0000000140)='GPL\x00', 0x1, 0xdf, &(0x7f0000000180)=""/223, 0x41100, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x8, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00000002c0)=[0x1, 0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff, 0x1], &(0x7f0000000300)=[{0x0, 0x2, 0x8, 0x5}, {0x4, 0x3, 0x8, 0xc}, {0x1, 0x5, 0x10, 0x3}, {0x4, 0x2, 0x9, 0x5}], 0x10, 0x5c5}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x6, 0x2, &(0x7f00000005c0)=@raw=[@alu={0x7, 0x1, 0xd, 0x4, 0xa, 0x100, 0x1}, @jmp={0x5, 0x1, 0xf, 0x8, 0x3, 0x6, 0x1}], &(0x7f0000000600)='syzkaller\x00', 0x14, 0x2f, &(0x7f0000000640)=""/47, 0x41100, 0x1b, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000740)={0x1, 0xb, 0xfffffffb, 0x7}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, &(0x7f0000000780)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x1, 0xffffffffffffffff], &(0x7f00000007c0)=[{0x4, 0x4, 0x2, 0x9}, {0x1, 0x4, 0x0, 0x9}, {0x5, 0x3}, {0x5, 0x3, 0x0, 0xb}, {0x5, 0x1, 0x1, 0xf51901f4fd7f3f9f}, {0x1, 0x2, 0x0, 0x1}, {0x4, 0x3, 0x6, 0x2}], 0x10, 0x400}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000a80)={@cgroup=r2, 0x1, 0x0, 0xe7, &(0x7f0000000940)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x0, &(0x7f0000000980)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000a00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000a40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x75) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r6, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000ac0)={@cgroup=r2, r3, 0x17, 0x10, r4, @void, @value=r6, @void, @void, r5}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8}, 0x4202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r7, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r8, 0x0, 0x12, 0x2f, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 17.404544298s ago: executing program 0 (id=6061): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x2063) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="5c00000014006b", 0x7}, {&(0x7f00000017c0)="00000000ffffffff1f01a0c9a1171aa56a8d710000c073e99f8f2ffed6bd642c1238663e9e5189a46cb56c776afa8ec3d4d4d9c0648fc18bad3a6b5656235d60cb5af5c5a69e10ed9fd4ea", 0x4b}, {&(0x7f0000001840)="9a9245a259250adbc6e2", 0xa}], 0x3, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 17.247848973s ago: executing program 2 (id=6062): r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) r1 = bpf$ITER_CREATE(0xb, &(0x7f00000002c0)={r0}, 0x8) write$cgroup_int(r1, &(0x7f00000001c0), 0xfffffdef) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f00000001c0)=ANY=[@ANYRES32], 0x0, 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x0, 0x40}, 0x10}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x4, 0x4}, 0x8, 0x0, 0x800, 0x6, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB="00000000000000000000d20000008e000000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff0000000063a100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7050000080000a8c5000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000a700000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r3, 0x0, 0x200048cc) close(r3) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x20000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x6, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1802000080ffffff0000000000000000850000005600000085000000080000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000002000000a0030000050000000000", @ANYRES32, @ANYBLOB="0000000000000000405d86327c"], 0x48) r4 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB='V?\x00\x00-\x00Y'], 0xfe33) write$cgroup_subtree(r1, 0x0, 0xfdef) write$cgroup_subtree(r1, &(0x7f00000007c0)={[{0x2b, 'net_prio'}, {0x2b, 'io'}]}, 0xe) write$cgroup_devices(r1, &(0x7f0000000800)=ANY=[@ANYRESOCT, @ANYRES32, @ANYRES64=0x0], 0xffdd) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000019c0)={&(0x7f0000001740)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x126, 0x126, 0x2, [@float={0x7, 0x0, 0x0, 0x10, 0xc}, @float={0x7, 0x0, 0x0, 0x10, 0x10}, @ptr={0x2}, @func_proto={0x0, 0x8, 0x0, 0xd, 0x0, [{0x5, 0x1}, {0x4}, {0x9, 0x4}, {}, {0xf, 0x5}, {0xc, 0x5}, {0xa, 0x1}, {0x8, 0x4}]}, @datasec={0x2, 0x7, 0x0, 0xf, 0x2, [{0x800002, 0x400, 0x80}, {0x5, 0x7, 0x9}, {0x4, 0x9, 0x7}, {0x4, 0xa}, {0x3, 0x7fff, 0x7ff}, {0x1, 0x9, 0x5}, {0x3, 0x1000, 0xe2}], "f9cd"}, @decl_tag={0x9, 0x0, 0x0, 0x11, 0x5, 0x6}, @enum={0xa, 0x4, 0x0, 0x6, 0x4, [{0x5, 0xffff8001}, {0x8, 0x4}, {0x8, 0x93d}, {0x8, 0x7}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x5, 0x1}}]}}, &(0x7f00000018c0)=""/197, 0x142, 0xc5, 0x0, 0x1}, 0x28) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000001a80), 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000001a00)=@bloom_filter={0x1e, 0xd6, 0x10000, 0x4, 0x14430, r1, 0x1, '\x00', 0x0, r5, 0x1, 0x1, 0x4, 0x8, @void, @value, @value=r6}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x7, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000003800000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 17.193941905s ago: executing program 5 (id=6063): socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socket$kcm(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x6, 0x1, &(0x7f00000005c0)=@raw=[@alu={0x7, 0x1, 0xd, 0x4, 0xa, 0x100, 0x1}], &(0x7f0000000600)='syzkaller\x00', 0x14, 0x0, 0x0, 0x41100, 0x1b, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000740)={0x1, 0xb, 0xfffffffb, 0x7}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000780), &(0x7f00000007c0), 0x10, 0x400}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8}, 0x4202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, 0x0, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x0, 0x12, 0x2f, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 17.158667206s ago: executing program 0 (id=6064): 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, 0x2, @perf_config_ext={0x80000000000, 0xc93}, 0x0, 0x0, 0xffffff08}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000110b0008850000007200000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback=0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$kcm(0x1e, 0x5, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x2, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000700)={&(0x7f0000000080)=@tipc=@id={0x1e, 0x3, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x10}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r2, 0x1, 0x23, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x42000, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'pim6reg1\x00', 0x1}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x339) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) sendmsg$inet(0xffffffffffffffff, 0x0, 0x200048cc) close(0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={0xffffffffffffffff, 0x18000000000002a0, 0x7, 0x0, &(0x7f0000000140)="b9ff0300600d69", 0x0, 0xe00, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x3c, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) 16.847548266s ago: executing program 5 (id=6065): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffd, 0x8, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) recvmsg$unix(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0}, 0x360) 16.826163706s ago: executing program 1 (id=6066): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0xfffffffd, 0x8, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) recvmsg$unix(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0}, 0x360) 16.727615879s ago: executing program 4 (id=6067): bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x12, 0x8, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0xb2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x800c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x830d}, 0x0, 0x9, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x12100, 0xc8, 0x2, 0x8, 0x0, 0x10001, 0xa, 0x0, 0x800}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socket$kcm(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x5}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, r2, 0x8) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x10}}], 0x80}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102038800fe08000e40000200875a65969ff57b00ff0200000000000000000001ffaaaaaa"], 0xfdef) 16.695251741s ago: executing program 5 (id=6068): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000040)="c00e020023000b02d25a80d0bcb924f93045fc60040f12", 0x17}], 0x1}, 0x4010) r1 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={0x1, 0x58, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x6, 0x13, &(0x7f0000000000)=ANY=[@ANYRESOCT=r0], 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', r3, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket$kcm(0xa, 0x6, 0x0) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000007c0)={&(0x7f0000000b00)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xe0, 0xe0, 0x4, [@struct={0x2, 0x6, 0x0, 0x4, 0x1, 0x7, [{0x5, 0x3, 0x4}, {0x0, 0x4, 0x7}, {0x4, 0x5, 0x3}, {0x5, 0x4, 0xb0}, {0x2, 0x0, 0x5}, {0x0, 0x0, 0x7fff}]}, @type_tag={0xc, 0x0, 0x0, 0x12, 0x9}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x1, 0x37}}, @decl_tag={0x4, 0x0, 0x0, 0x11, 0x5, 0x2}, @volatile={0xd}, @func_proto={0x0, 0x8, 0x0, 0xd, 0x0, [{0x2, 0x3}, {0xb}, {0xc, 0x3}, {0x3, 0x5}, {0xb, 0x2}, {0x10}, {0x4, 0x3}, {0xa, 0x5}]}]}, {0x0, [0x0, 0x0]}}, &(0x7f0000000780)=""/60, 0xfc, 0x3c, 0x1, 0x8, 0x10000}, 0x28) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000840)={r2, 0x5413f394, 0x8}, 0xc) r7 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000880)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x38e, '\x00', r3, 0xffffffffffffffff, 0x3, 0x5, 0x4}, 0x50) r8 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000900)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x4, 0x4}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a40)={0x18, 0x1c, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd6, 0x0, 0x0, 0x0, 0xffff7fff}, [@map_idx={0x18, 0x3, 0x5, 0x0, 0xb}, @initr0={0x18, 0x0, 0x0, 0x0, 0x56b7, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffff0}, @cb_func={0x18, 0xa, 0x4, 0x0, 0xfffffffffffffffe}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1c}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}, @map_fd={0x18, 0x7, 0x1, 0x0, 0x1}, @map_idx={0x18, 0x8, 0x5, 0x0, 0x4}]}, &(0x7f00000004c0)='GPL\x00', 0x0, 0x6b, &(0x7f0000000540)=""/107, 0x40f00, 0x8, '\x00', r3, 0x0, r5, 0x8, &(0x7f0000000800)={0x7, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000980)=[r6, r7, r8], &(0x7f00000009c0)=[{0x5, 0x5, 0x0, 0x7}, {0x2, 0x1, 0x3, 0x7}, {0x1, 0x5, 0x7, 0x2}, {0x5, 0x1, 0x0, 0x5}, {0x3, 0x5, 0x2}], 0x10, 0x2}, 0x94) setsockopt$sock_attach_bpf(r4, 0x29, 0x22, &(0x7f0000000100), 0x4) r9 = socket$kcm(0x11, 0x2, 0x0) r10 = socket$kcm(0x23, 0x2, 0x0) r11 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r11, 0x40042408, r12) close(r10) setsockopt$sock_attach_bpf(r9, 0x107, 0x14, &(0x7f0000000380), 0x4) sendmsg$kcm(r9, &(0x7f0000000180)={&(0x7f0000000100)=@phonet={0x23, 0x0, 0x0, 0x47}, 0xfffffffffffffc20, 0x0}, 0x10) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) 16.588825654s ago: executing program 1 (id=6069): bpf$LINK_GET_FD_BY_ID(0x1e, 0x0, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, 0x0, 0x0) socket$kcm(0xf, 0x3, 0x2) socket$kcm(0x2, 0x3, 0x106) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8913, &(0x7f0000000cc0)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12tQ\xb16\xe3\xd7\\b\x8b\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00l \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000180)='%pK \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={r3}, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000400008500000061000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000004c0)="00ff03076003008cb89e08f088a8", 0x0, 0xfe6, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r5 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r5, 0x891c, &(0x7f0000000040)={'ip6_vti0\x00', @random="02000400"}) r6 = socket$kcm(0xa, 0x1, 0x106) r7 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_type(r7, &(0x7f0000000100), 0x2, 0x0) recvmsg$kcm(r5, &(0x7f0000001700)={&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)=""/12, 0xc}, {&(0x7f00000001c0)=""/89, 0x59}, {&(0x7f0000000240)=""/192, 0xc0}, {&(0x7f0000000300)=""/117, 0x75}], 0x4, &(0x7f0000000700)=""/4096, 0x1000}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x80, 0x0, 0x0, 0x0, 0x18, 0x68000000}, 0x0) setsockopt$sock_attach_bpf(r6, 0x29, 0x1a, 0x0, 0x0) 16.270666314s ago: executing program 2 (id=6073): sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xfe5, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r2 = socket$kcm(0xa, 0x2, 0x73) setsockopt$sock_attach_bpf(r2, 0x29, 0x21, &(0x7f0000000200), 0x4) sendmsg$kcm(r2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x5) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x0, &(0x7f0000000500)=""/4096, 0x7, 0x0, 0x7, 0x64, &(0x7f00000002c0)="474930f5b86333", &(0x7f0000001580)="1ddfd85dd4c20f3750359eb8a5917191ef5d19c0ebc9683cd7ef7f80768b8d361bb2e15b29618d8e741113cda4cd96dd94e6d86bc4dae80a259092c9293b6e52bf8c9c1ed59d1e3c98f17c680e10abf73d4c767e6df1d915fe3c2b41f76bd8dd026e8fc9", 0x3, 0x0, 0x6}, 0x50) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001340), 0x0, 0x0, 0x0, 0xc9e}, 0x8000) 16.124187998s ago: executing program 1 (id=6074): sendmsg$inet(0xffffffffffffffff, 0x0, 0x20000010) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001600)}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x0}, 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, 0xf}, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x3, 0x73) sendmsg$sock(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@nl=@unspec={0x0, 0x0, 0x0, 0xd8ff}, 0x80, 0x0, 0x0, &(0x7f0000000380)=[@timestamping={{0x14, 0x1, 0x25, 0x3}}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x2102) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0xf, &(0x7f0000000c40)=ANY=[@ANYBLOB="18080000c0000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bc09"], 0x0, 0x1, 0x0, 0x0, 0x0, 0x65, '\x00', 0x0, @fallback=0x2a, 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803002e000b12d25a80648c2594f90124fc60100c03400a000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000540)={0x0, 0xfffffd5d, &(0x7f00000001c0), 0x1}, 0x840) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000180), 0x8) write$cgroup_freezer_state(r2, &(0x7f0000000340)='FREEZING\x00', 0x9) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000010040), 0x0, r5, 0x4}, 0x38) r6 = openat$cgroup_ro(r5, &(0x7f0000000500)='blkio.bfq.group_wait_time\x00', 0x26e1, 0x0) close(r6) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b1a, 0x0) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000001c0)='D', 0x33fe0}], 0x1}, 0x20000040) sendmsg(r7, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 15.841519607s ago: executing program 2 (id=6075): socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socket$kcm(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x6, 0x1, &(0x7f00000005c0)=@raw=[@alu={0x7, 0x1, 0xd, 0x4, 0xa, 0x100, 0x1}], &(0x7f0000000600)='syzkaller\x00', 0x14, 0x0, 0x0, 0x41100, 0x1b, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000740)={0x1, 0xb, 0xfffffffb, 0x7}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000780), &(0x7f00000007c0), 0x10, 0x400}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8}, 0x4202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, 0x0, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x0, 0x12, 0x2f, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 15.783906689s ago: executing program 4 (id=6076): socketpair$unix(0x1, 0x1, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0) 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, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6e5a, 0x4}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r1}, &(0x7f0000000080), &(0x7f0000000200)=r2}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000008c0)={r2, 0x0, 0xf3, 0x0, &(0x7f0000000580)="d324990cc8d760897251a1296f9baeff90fd33c06822ec25f10da3fbeca2ab26610dedbe3104c47819b0967bfe6709b942c48fc6bfa7355cb604962513bcd0f648c5738262c9b5cc13a1735958acabe54b63bb4a36ccc286152028bdd1dee1d15ddcc355215db33e951ef24e0d4e5a46300e2911d5225c7675a512221030e80d94166f13d9bd890a41f31c81e8190f6a57723f47dada76167e3fc9f15965894188302125fb08d94019def9e73c9249d637e99dc56e7eab3f7f6fbb488218edab98c1fec901cc86e06416cf20751369bbdf5dfb261b5aad477c29e1684c2397664278814617cea799238fbcfbf23d00f864d7c8", 0x0, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000780), 0x0, 0x4, 0x0, 0x24000}, 0x50) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc}}, 0x0, 0xfffffdffffffffff, r0, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)=@generic={0x0, 0x0, 0x8}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0, 0xf}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000007111ae00000000008510000002000000850000000500000095000000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) syz_clone(0x22023500, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r6, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x3000c085) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) socket$kcm(0xf, 0x3, 0x2) bpf$MAP_CREATE(0x0, 0x0, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f0000000100)=r7, 0x4) sendmsg$kcm(r6, &(0x7f0000005600)={0x0, 0x0, &(0x7f0000005000)}, 0x11) sendmsg$inet(r6, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 1.30003478s ago: executing program 33 (id=6070): perf_event_open(&(0x7f0000000000)={0x2, 0xfffffe9e, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x5, 0x98128, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x8000000000000001, 0x6}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000080)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="612015"], 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.time\x00', 0x26e1, 0x0) r3 = socket$kcm(0x23, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10e, 0x2, 0x0, 0x0) close(0xffffffffffffffff) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 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, 0x0, 0x5, @perf_config_ext={0x4, 0x800}, 0x880, 0x800, 0x400, 0x0, 0x0, 0x7, 0xfffd, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x200, 0x2, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0x3) perf_event_open$cgroup(&(0x7f00000006c0)={0x2, 0x80, 0x16, 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, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x200, 0x0, 0x0, 0x1ff, 0x0, 0xfffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000440)={0x1, &(0x7f0000000080)=[{0x6, 0x1, 0x1, 0x40}]}) r5 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000000080)={0x5, 0x80, 0x3, 0x2, 0x1, 0x5, 0x0, 0x2d9e, 0x0, 0x7, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x401, 0x0, @perf_bp={0x0, 0x4}, 0x9d33eb28b77135d0, 0x0, 0x6, 0x8, 0x7ed1, 0x8, 0x3ac, 0x0, 0x1, 0x0, 0xb}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000000)={'rose0\x00', 0x112}) close(r2) ioctl$SIOCSIFHWADDR(r2, 0x8b2b, &(0x7f0000000000)={'wlan1\x00', @random="c30020001400"}) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000940)="2e00000010008188e6b62aa73772cc9f1ba1f8482e0000005e140602000000000e000a001200000002800000128c", 0x2e}], 0x1}, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r2}, 0x8) 287.310711ms ago: executing program 34 (id=6074): sendmsg$inet(0xffffffffffffffff, 0x0, 0x20000010) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001600)}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x0}, 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, 0xf}, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x3, 0x73) sendmsg$sock(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@nl=@unspec={0x0, 0x0, 0x0, 0xd8ff}, 0x80, 0x0, 0x0, &(0x7f0000000380)=[@timestamping={{0x14, 0x1, 0x25, 0x3}}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x2102) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0xf, &(0x7f0000000c40)=ANY=[@ANYBLOB="18080000c0000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bc09"], 0x0, 0x1, 0x0, 0x0, 0x0, 0x65, '\x00', 0x0, @fallback=0x2a, 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803002e000b12d25a80648c2594f90124fc60100c03400a000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000540)={0x0, 0xfffffd5d, &(0x7f00000001c0), 0x1}, 0x840) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000180), 0x8) write$cgroup_freezer_state(r2, &(0x7f0000000340)='FREEZING\x00', 0x9) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000010040), 0x0, r5, 0x4}, 0x38) r6 = openat$cgroup_ro(r5, &(0x7f0000000500)='blkio.bfq.group_wait_time\x00', 0x26e1, 0x0) close(r6) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b1a, 0x0) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000001c0)='D', 0x33fe0}], 0x1}, 0x20000040) sendmsg(r7, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 174.562324ms ago: executing program 35 (id=6075): socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socket$kcm(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x6, 0x1, &(0x7f00000005c0)=@raw=[@alu={0x7, 0x1, 0xd, 0x4, 0xa, 0x100, 0x1}], &(0x7f0000000600)='syzkaller\x00', 0x14, 0x0, 0x0, 0x41100, 0x1b, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000740)={0x1, 0xb, 0xfffffffb, 0x7}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000780), &(0x7f00000007c0), 0x10, 0x400}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8}, 0x4202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, 0x0, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x0, 0x12, 0x2f, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 63.977218ms ago: executing program 36 (id=6072): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x2044, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x10000000, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002140)={0x2, 0xc, &(0x7f0000000500)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, @perf_bp={&(0x7f0000000440), 0x2}, 0x40, 0x8, 0x4, 0x1, 0xfffffffffffffffd, 0x4}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x11, 0x2, 0x300) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="10000000040000000800000008000000000000", @ANYRESOCT], 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r1 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x48, 0x0, 0x33) socket$kcm(0x11, 0xa, 0x300) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/11, 0xb}, {&(0x7f00000005c0)=""/200, 0xc8}, {&(0x7f0000001740)=""/7, 0x7}, {&(0x7f0000001780)=""/65, 0x41}, {&(0x7f0000001b00)=""/108, 0x6c}, {&(0x7f0000001880)=""/191, 0xbf}], 0x7, &(0x7f00000019c0)=""/226, 0xe2}, 0x20) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0xfffc, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000005000000000000000200000d0000000001000000000000000000000000220000002e5f2e"], 0x0, 0x39}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000480)={{r2, 0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000180)='%pK \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={r3}, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000400008500000061000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000004c0)="00ff03076003008cb89e08f088a8", 0x0, 0xfe6, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r5 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r5, 0x891c, &(0x7f0000000040)={'ip6_vti0\x00', @random="02000400"}) r6 = socket$kcm(0xa, 0x1, 0x106) r7 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_type(r7, &(0x7f0000000100), 0x2, 0x0) recvmsg$kcm(r5, &(0x7f0000001700)={&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)=""/12, 0xc}, {&(0x7f00000001c0)=""/89, 0x59}, {&(0x7f0000000240)=""/192, 0xc0}, {&(0x7f0000000300)=""/117, 0x75}], 0x4, &(0x7f0000000700)=""/4096, 0x1000}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x80, 0x0, 0x0, 0x0, 0x18, 0x68000000}, 0x0) setsockopt$sock_attach_bpf(r6, 0x29, 0x1a, 0x0, 0x0) 0s ago: executing program 37 (id=6076): socketpair$unix(0x1, 0x1, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0) 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, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6e5a, 0x4}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r1}, &(0x7f0000000080), &(0x7f0000000200)=r2}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000008c0)={r2, 0x0, 0xf3, 0x0, &(0x7f0000000580)="d324990cc8d760897251a1296f9baeff90fd33c06822ec25f10da3fbeca2ab26610dedbe3104c47819b0967bfe6709b942c48fc6bfa7355cb604962513bcd0f648c5738262c9b5cc13a1735958acabe54b63bb4a36ccc286152028bdd1dee1d15ddcc355215db33e951ef24e0d4e5a46300e2911d5225c7675a512221030e80d94166f13d9bd890a41f31c81e8190f6a57723f47dada76167e3fc9f15965894188302125fb08d94019def9e73c9249d637e99dc56e7eab3f7f6fbb488218edab98c1fec901cc86e06416cf20751369bbdf5dfb261b5aad477c29e1684c2397664278814617cea799238fbcfbf23d00f864d7c8", 0x0, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000780), 0x0, 0x4, 0x0, 0x24000}, 0x50) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc}}, 0x0, 0xfffffdffffffffff, r0, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)=@generic={0x0, 0x0, 0x8}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0, 0xf}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000007111ae00000000008510000002000000850000000500000095000000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) syz_clone(0x22023500, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r6, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x3000c085) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) socket$kcm(0xf, 0x3, 0x2) bpf$MAP_CREATE(0x0, 0x0, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f0000000100)=r7, 0x4) sendmsg$kcm(r6, &(0x7f0000005600)={0x0, 0x0, &(0x7f0000005000)}, 0x11) sendmsg$inet(r6, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) kernel console output (not intermixed with test programs): tes in process `syz.1.5030'. [ 1013.644879][T21840] netlink: 'syz.2.5037': attribute type 2 has an invalid length. [ 1013.966003][T21842] netlink: 'syz.2.5038': attribute type 10 has an invalid length. [ 1013.980607][T21842] netlink: 2 bytes leftover after parsing attributes in process `syz.2.5038'. [ 1017.138187][T21859] FAULT_INJECTION: forcing a failure. [ 1017.138187][T21859] name failslab, interval 1, probability 0, space 0, times 0 [ 1017.178806][T21859] CPU: 1 PID: 21859 Comm: syz.5.5043 Not tainted syzkaller #0 [ 1017.186355][T21859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1017.196443][T21859] Call Trace: [ 1017.199752][T21859] [ 1017.202708][T21859] dump_stack_lvl+0x188/0x250 [ 1017.207421][T21859] ? show_regs_print_info+0x20/0x20 [ 1017.212652][T21859] ? load_image+0x400/0x400 [ 1017.217203][T21859] ? __might_sleep+0xf0/0xf0 [ 1017.221833][T21859] ? __lock_acquire+0x7d10/0x7d10 [ 1017.226889][T21859] ? perf_trace_lock+0xe4/0x390 [ 1017.231775][T21859] should_fail+0x38c/0x4c0 [ 1017.236235][T21859] should_failslab+0x5/0x20 [ 1017.240765][T21859] slab_pre_alloc_hook+0x51/0xc0 [ 1017.245731][T21859] kmem_cache_alloc_node+0x47/0x2d0 [ 1017.250955][T21859] ? __alloc_skb+0xf4/0x750 [ 1017.255494][T21859] __alloc_skb+0xf4/0x750 [ 1017.259862][T21859] alloc_skb_with_frags+0xa7/0x730 [ 1017.265009][T21859] ? mark_lock+0x94/0x320 [ 1017.269386][T21859] sock_alloc_send_pskb+0x87f/0x9a0 [ 1017.274645][T21859] ? sock_kzfree_s+0x50/0x50 [ 1017.279291][T21859] tun_get_user+0x7c8/0x3a70 [ 1017.283936][T21859] ? tun_ring_recv+0xc40/0xc40 [ 1017.288739][T21859] ? rcu_lock_release+0x5/0x20 [ 1017.293543][T21859] ? __lock_acquire+0x7d10/0x7d10 [ 1017.298626][T21859] tun_chr_write_iter+0x112/0x1e0 [ 1017.303700][T21859] vfs_write+0x745/0xd60 [ 1017.307988][T21859] ? file_end_write+0x250/0x250 [ 1017.312881][T21859] ? __fget_files+0x40f/0x480 [ 1017.317607][T21859] ? __fdget_pos+0x1e2/0x370 [ 1017.322231][T21859] ? ksys_write+0x71/0x260 [ 1017.326687][T21859] ksys_write+0x152/0x260 [ 1017.331062][T21859] ? __ia32_sys_read+0x80/0x80 [ 1017.335870][T21859] ? lockdep_hardirqs_on+0x94/0x140 [ 1017.341110][T21859] do_syscall_64+0x4c/0xa0 [ 1017.345555][T21859] ? clear_bhb_loop+0x30/0x80 [ 1017.350260][T21859] ? clear_bhb_loop+0x30/0x80 [ 1017.354970][T21859] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1017.360904][T21859] RIP: 0033:0x7f714d864e59 [ 1017.365352][T21859] 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 [ 1017.384994][T21859] RSP: 002b:00007f714babe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1017.393456][T21859] RAX: ffffffffffffffda RBX: 00007f714daddfa0 RCX: 00007f714d864e59 [ 1017.401462][T21859] RDX: 000000000000fdef RSI: 0000200000000300 RDI: 00000000000000c8 [ 1017.409464][T21859] RBP: 00007f714babe090 R08: 0000000000000000 R09: 0000000000000000 [ 1017.417469][T21859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1017.425477][T21859] R13: 00007f714dade038 R14: 00007f714daddfa0 R15: 00007ffd1b3cf9d8 [ 1017.433503][T21859] [ 1017.454790][T21871] netlink: 'syz.4.5048': attribute type 2 has an invalid length. [ 1017.744485][T21875] netlink: 'syz.1.5051': attribute type 10 has an invalid length. [ 1017.773212][T21875] netlink: 2 bytes leftover after parsing attributes in process `syz.1.5051'. [ 1017.793968][T21882] netlink: 16178 bytes leftover after parsing attributes in process `syz.5.5050'. [ 1018.001961][T21887] FAULT_INJECTION: forcing a failure. [ 1018.001961][T21887] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1018.028104][T21887] CPU: 0 PID: 21887 Comm: syz.0.5053 Not tainted syzkaller #0 [ 1018.035635][T21887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1018.045722][T21887] Call Trace: [ 1018.049029][T21887] [ 1018.051993][T21887] dump_stack_lvl+0x188/0x250 [ 1018.056711][T21887] ? show_regs_print_info+0x20/0x20 [ 1018.061945][T21887] ? load_image+0x400/0x400 [ 1018.066483][T21887] ? __lock_acquire+0x7d10/0x7d10 [ 1018.071824][T21887] should_fail+0x38c/0x4c0 [ 1018.076280][T21887] _copy_from_user+0x2e/0x170 [ 1018.080986][T21887] bpf_test_init+0x136/0x1b0 [ 1018.085607][T21887] bpf_prog_test_run_skb+0x181/0x10b0 [ 1018.091008][T21887] ? lockdep_hardirqs_on+0x94/0x140 [ 1018.096242][T21887] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1018.102451][T21887] ? cpu_online+0x60/0x60 [ 1018.106824][T21887] bpf_prog_test_run+0x31e/0x390 [ 1018.111802][T21887] __sys_bpf+0x5a5/0x6f0 [ 1018.116086][T21887] ? bpf_link_show_fdinfo+0x380/0x380 [ 1018.121500][T21887] ? vtime_user_exit+0x2c8/0x3e0 [ 1018.126473][T21887] __x64_sys_bpf+0x78/0x90 [ 1018.130920][T21887] do_syscall_64+0x4c/0xa0 [ 1018.135360][T21887] ? clear_bhb_loop+0x30/0x80 [ 1018.140060][T21887] ? clear_bhb_loop+0x30/0x80 [ 1018.144803][T21887] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1018.150726][T21887] RIP: 0033:0x7f7ec71b2e59 [ 1018.155165][T21887] 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 [ 1018.174796][T21887] RSP: 002b:00007f7ec540c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1018.183258][T21887] RAX: ffffffffffffffda RBX: 00007f7ec742bfa0 RCX: 00007f7ec71b2e59 [ 1018.191260][T21887] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 1018.199259][T21887] RBP: 00007f7ec540c090 R08: 0000000000000000 R09: 0000000000000000 [ 1018.207344][T21887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1018.215348][T21887] R13: 00007f7ec742c038 R14: 00007f7ec742bfa0 R15: 00007ffc0cdd21f8 [ 1018.223367][T21887] [ 1021.256350][T21915] netlink: 'syz.0.5062': attribute type 2 has an invalid length. [ 1021.318790][T21919] netlink: 'syz.1.5065': attribute type 10 has an invalid length. [ 1021.352506][T21919] netlink: 2 bytes leftover after parsing attributes in process `syz.1.5065'. [ 1021.462017][T21927] netlink: 16178 bytes leftover after parsing attributes in process `syz.5.5066'. [ 1022.458331][T21956] netlink: 'syz.2.5077': attribute type 2 has an invalid length. [ 1022.910721][T21965] netlink: 'syz.2.5079': attribute type 10 has an invalid length. [ 1022.929212][T21965] netlink: 2 bytes leftover after parsing attributes in process `syz.2.5079'. [ 1023.522074][T21983] FAULT_INJECTION: forcing a failure. [ 1023.522074][T21983] name failslab, interval 1, probability 0, space 0, times 0 [ 1023.543387][T21983] CPU: 0 PID: 21983 Comm: syz.4.5085 Not tainted syzkaller #0 [ 1023.550905][T21983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1023.560987][T21983] Call Trace: [ 1023.564286][T21983] [ 1023.567242][T21983] dump_stack_lvl+0x188/0x250 [ 1023.571957][T21983] ? show_regs_print_info+0x20/0x20 [ 1023.577181][T21983] ? load_image+0x400/0x400 [ 1023.581716][T21983] ? __might_sleep+0xf0/0xf0 [ 1023.586322][T21983] ? __lock_acquire+0x7d10/0x7d10 [ 1023.591368][T21983] should_fail+0x38c/0x4c0 [ 1023.595815][T21983] should_failslab+0x5/0x20 [ 1023.600329][T21983] slab_pre_alloc_hook+0x51/0xc0 [ 1023.605282][T21983] kmem_cache_alloc_node+0x47/0x2d0 [ 1023.610491][T21983] ? alloc_vmap_area+0x1a2/0x1a10 [ 1023.615545][T21983] alloc_vmap_area+0x1a2/0x1a10 [ 1023.620435][T21983] ? vm_map_ram+0xba0/0xba0 [ 1023.624962][T21983] __get_vm_area_node+0x14f/0x2d0 [ 1023.630109][T21983] __vmalloc_node_range+0xef/0x8b0 [ 1023.635240][T21983] ? htab_map_alloc+0xbd6/0x15a0 [ 1023.640201][T21983] ? trace_kmalloc_node+0x1f/0x90 [ 1023.645236][T21983] ? __kmalloc_node+0x27a/0x3b0 [ 1023.650107][T21983] bpf_map_area_alloc+0xd4/0xe0 [ 1023.654976][T21983] ? htab_map_alloc+0xbd6/0x15a0 [ 1023.659930][T21983] htab_map_alloc+0xbd6/0x15a0 [ 1023.664735][T21983] map_create+0x485/0x2350 [ 1023.669177][T21983] __sys_bpf+0x30a/0x6f0 [ 1023.673444][T21983] ? bpf_link_show_fdinfo+0x380/0x380 [ 1023.678843][T21983] ? vtime_user_exit+0x2c8/0x3e0 [ 1023.683802][T21983] __x64_sys_bpf+0x78/0x90 [ 1023.688237][T21983] do_syscall_64+0x4c/0xa0 [ 1023.692667][T21983] ? clear_bhb_loop+0x30/0x80 [ 1023.697353][T21983] ? clear_bhb_loop+0x30/0x80 [ 1023.702047][T21983] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1023.707954][T21983] RIP: 0033:0x7f96d9ddfe59 [ 1023.712560][T21983] 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 [ 1023.732180][T21983] RSP: 002b:00007f96d8039028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1023.740618][T21983] RAX: ffffffffffffffda RBX: 00007f96da058fa0 RCX: 00007f96d9ddfe59 [ 1023.748601][T21983] RDX: 0000000000000050 RSI: 0000200000000540 RDI: 1101000000000000 [ 1023.756604][T21983] RBP: 00007f96d8039090 R08: 0000000000000000 R09: 0000000000000000 [ 1023.764601][T21983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1023.772583][T21983] R13: 00007f96da059038 R14: 00007f96da058fa0 R15: 00007fff944e5498 [ 1023.780586][T21983] [ 1023.936156][T21989] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.5084'. [ 1024.168610][T21992] netlink: 'syz.5.5089': attribute type 2 has an invalid length. [ 1024.499492][T22000] netlink: 1041 bytes leftover after parsing attributes in process `syz.2.5090'. [ 1024.965134][T22014] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.5102'. [ 1024.988612][T22008] netlink: 'syz.4.5093': attribute type 10 has an invalid length. [ 1025.006372][T22008] netlink: 2 bytes leftover after parsing attributes in process `syz.4.5093'. [ 1025.618764][T22034] netlink: 'syz.0.5101': attribute type 2 has an invalid length. [ 1026.170969][T22054] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.5109'. [ 1026.263241][T22051] netlink: 'syz.1.5108': attribute type 10 has an invalid length. [ 1026.286404][T22051] netlink: 2 bytes leftover after parsing attributes in process `syz.1.5108'. [ 1027.386253][T22076] netlink: 'syz.2.5114': attribute type 2 has an invalid length. [ 1027.407772][T22083] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.5118'. [ 1027.450636][T22082] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.5118'. [ 1027.566134][T22091] netlink: 'syz.2.5121': attribute type 10 has an invalid length. [ 1027.575064][T22091] netlink: 2 bytes leftover after parsing attributes in process `syz.2.5121'. [ 1027.757925][T22096] FAULT_INJECTION: forcing a failure. [ 1027.757925][T22096] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1027.817999][T22096] CPU: 0 PID: 22096 Comm: syz.0.5122 Not tainted syzkaller #0 [ 1027.825541][T22096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1027.835624][T22096] Call Trace: [ 1027.838929][T22096] [ 1027.841884][T22096] dump_stack_lvl+0x188/0x250 [ 1027.846604][T22096] ? show_regs_print_info+0x20/0x20 [ 1027.851836][T22096] ? load_image+0x400/0x400 [ 1027.856375][T22096] ? kasan_check_range+0x1b0/0x290 [ 1027.861523][T22096] should_fail+0x38c/0x4c0 [ 1027.865980][T22096] _copy_from_user+0x2e/0x170 [ 1027.870688][T22096] __sys_bpf+0x26d/0x6f0 [ 1027.874967][T22096] ? bpf_link_show_fdinfo+0x380/0x380 [ 1027.880399][T22096] __x64_sys_bpf+0x78/0x90 [ 1027.884843][T22096] do_syscall_64+0x4c/0xa0 [ 1027.889284][T22096] ? clear_bhb_loop+0x30/0x80 [ 1027.893987][T22096] ? clear_bhb_loop+0x30/0x80 [ 1027.898699][T22096] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1027.904618][T22096] RIP: 0033:0x7f7ec71b2e59 [ 1027.909065][T22096] 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 [ 1027.928869][T22096] RSP: 002b:00007f7ec540c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1027.937316][T22096] RAX: ffffffffffffffda RBX: 00007f7ec742bfa0 RCX: 00007f7ec71b2e59 [ 1027.945309][T22096] RDX: 0000000000000048 RSI: 0000200000000200 RDI: 0000000000000005 [ 1027.953292][T22096] RBP: 00007f7ec540c090 R08: 0000000000000000 R09: 0000000000000000 [ 1027.961278][T22096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1027.969265][T22096] R13: 00007f7ec742c038 R14: 00007f7ec742bfa0 R15: 00007ffc0cdd21f8 [ 1027.977278][T22096] [ 1028.824991][T22120] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1028.869751][T22120] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1028.974420][T22120] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1029.054356][T22120] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1029.201768][T22120] device batadv0 left promiscuous mode [ 1029.207750][T22120] bridge0: port 4(batadv0) entered disabled state [ 1029.233523][T22126] netlink: 'syz.1.5131': attribute type 2 has an invalid length. [ 1029.241455][T22125] netlink: 'syz.0.5132': attribute type 21 has an invalid length. [ 1029.249492][T22125] netlink: 'syz.0.5132': attribute type 6 has an invalid length. [ 1029.257752][T22125] netlink: 132 bytes leftover after parsing attributes in process `syz.0.5132'. [ 1029.268419][T22127] netlink: 'syz.4.5134': attribute type 10 has an invalid length. [ 1029.279597][T22127] netlink: 2 bytes leftover after parsing attributes in process `syz.4.5134'. [ 1029.336980][T22133] netlink: 16402 bytes leftover after parsing attributes in process `syz.5.5135'. [ 1029.375289][T22135] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.5136'. [ 1029.461034][T22130] netlink: 16402 bytes leftover after parsing attributes in process `syz.5.5135'. [ 1029.499236][T22132] FAULT_INJECTION: forcing a failure. [ 1029.499236][T22132] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1029.553053][T22139] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.5137'. [ 1029.613684][T22132] CPU: 1 PID: 22132 Comm: syz.2.5136 Not tainted syzkaller #0 [ 1029.621338][T22132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1029.631432][T22132] Call Trace: [ 1029.634734][T22132] [ 1029.637678][T22132] dump_stack_lvl+0x188/0x250 [ 1029.642387][T22132] ? show_regs_print_info+0x20/0x20 [ 1029.647620][T22132] ? load_image+0x400/0x400 [ 1029.652167][T22132] ? __lock_acquire+0x7d10/0x7d10 [ 1029.657238][T22132] should_fail+0x38c/0x4c0 [ 1029.661705][T22132] _copy_to_iter+0x22e/0x1180 [ 1029.666420][T22132] ? __lock_acquire+0x7d10/0x7d10 [ 1029.671492][T22132] ? iov_iter_init+0x170/0x170 [ 1029.676298][T22132] ? __virt_addr_valid+0x3c6/0x470 [ 1029.681446][T22132] ? __phys_addr_symbol+0x2b/0x70 [ 1029.686502][T22132] ? __check_object_size+0x30c/0x410 [ 1029.691814][T22132] __skb_datagram_iter+0xde/0x740 [ 1029.696857][T22132] ? skb_copy_datagram_iter+0x1f0/0x1f0 [ 1029.702423][T22132] skb_copy_datagram_iter+0xad/0x1f0 [ 1029.707725][T22132] netlink_recvmsg+0x2d6/0xe20 [ 1029.712502][T22132] ? trace_event_raw_event_lock+0x270/0x270 [ 1029.718416][T22132] ? netlink_sendmsg+0xbe0/0xbe0 [ 1029.723354][T22132] ? aa_sk_perm+0x7dc/0x910 [ 1029.727876][T22132] ? aa_af_perm+0x340/0x340 [ 1029.732396][T22132] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 1029.737686][T22132] ? security_socket_recvmsg+0x85/0xb0 [ 1029.743152][T22132] ? netlink_sendmsg+0xbe0/0xbe0 [ 1029.748093][T22132] ____sys_recvmsg+0x2cd/0x5e0 [ 1029.752863][T22132] ? __might_fault+0xb3/0x110 [ 1029.757618][T22132] ? __sys_recvmsg_sock+0x40/0x40 [ 1029.762660][T22132] ? import_iovec+0x6f/0xa0 [ 1029.767170][T22132] ___sys_recvmsg+0x21a/0x5c0 [ 1029.771855][T22132] ? __sys_recvmsg+0x280/0x280 [ 1029.776628][T22132] ? trace_event_raw_event_lock+0x270/0x270 [ 1029.782550][T22132] __x64_sys_recvmsg+0x1f9/0x2c0 [ 1029.787495][T22132] ? ___sys_recvmsg+0x5c0/0x5c0 [ 1029.792345][T22132] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1029.798337][T22132] ? lockdep_hardirqs_on+0x94/0x140 [ 1029.803541][T22132] do_syscall_64+0x4c/0xa0 [ 1029.807963][T22132] ? clear_bhb_loop+0x30/0x80 [ 1029.812649][T22132] ? clear_bhb_loop+0x30/0x80 [ 1029.817332][T22132] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1029.823242][T22132] RIP: 0033:0x7f599c2dde59 [ 1029.827681][T22132] 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 [ 1029.847292][T22132] RSP: 002b:00007f599a537028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 1029.855714][T22132] RAX: ffffffffffffffda RBX: 00007f599c556fa0 RCX: 00007f599c2dde59 [ 1029.863692][T22132] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000003 [ 1029.871680][T22132] RBP: 00007f599a537090 R08: 0000000000000000 R09: 0000000000000000 [ 1029.879651][T22132] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1029.887642][T22132] R13: 00007f599c557038 R14: 00007f599c556fa0 R15: 00007fff0916dc88 [ 1029.895666][T22132] [ 1029.957555][T22132] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.5136'. [ 1030.237336][T22161] netlink: 'syz.4.5145': attribute type 9 has an invalid length. [ 1030.353517][T22166] FAULT_INJECTION: forcing a failure. [ 1030.353517][T22166] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1030.404360][T22166] CPU: 0 PID: 22166 Comm: syz.2.5146 Not tainted syzkaller #0 [ 1030.411892][T22166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1030.421981][T22166] Call Trace: [ 1030.425288][T22166] [ 1030.428258][T22166] dump_stack_lvl+0x188/0x250 [ 1030.432973][T22166] ? show_regs_print_info+0x20/0x20 [ 1030.438191][T22166] ? load_image+0x400/0x400 [ 1030.442747][T22166] ? __lock_acquire+0x7d10/0x7d10 [ 1030.447803][T22166] should_fail+0x38c/0x4c0 [ 1030.452243][T22166] _copy_from_user+0x2e/0x170 [ 1030.456945][T22166] bpf_test_init+0x136/0x1b0 [ 1030.461557][T22166] bpf_prog_test_run_skb+0x181/0x10b0 [ 1030.466949][T22166] ? __fget_files+0x40f/0x480 [ 1030.471661][T22166] ? cpu_online+0x60/0x60 [ 1030.476010][T22166] bpf_prog_test_run+0x31e/0x390 [ 1030.480970][T22166] __sys_bpf+0x5a5/0x6f0 [ 1030.485236][T22166] ? bpf_link_show_fdinfo+0x380/0x380 [ 1030.490646][T22166] ? vtime_user_exit+0x2c8/0x3e0 [ 1030.495623][T22166] __x64_sys_bpf+0x78/0x90 [ 1030.500064][T22166] do_syscall_64+0x4c/0xa0 [ 1030.504497][T22166] ? clear_bhb_loop+0x30/0x80 [ 1030.509193][T22166] ? clear_bhb_loop+0x30/0x80 [ 1030.513890][T22166] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1030.519826][T22166] RIP: 0033:0x7f599c2dde59 [ 1030.524262][T22166] 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 [ 1030.543887][T22166] RSP: 002b:00007f599a516028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1030.552330][T22166] RAX: ffffffffffffffda RBX: 00007f599c557090 RCX: 00007f599c2dde59 [ 1030.560321][T22166] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 1030.568331][T22166] RBP: 00007f599a516090 R08: 0000000000000000 R09: 0000000000000000 [ 1030.576319][T22166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1030.584302][T22166] R13: 00007f599c557128 R14: 00007f599c557090 R15: 00007fff0916dc88 [ 1030.592321][T22166] [ 1030.618431][T22168] netlink: 'syz.4.5148': attribute type 10 has an invalid length. [ 1030.626994][T22168] netlink: 2 bytes leftover after parsing attributes in process `syz.4.5148'. [ 1030.744850][T22172] netlink: 'syz.4.5150': attribute type 21 has an invalid length. [ 1030.812473][T22172] netlink: 176 bytes leftover after parsing attributes in process `syz.4.5150'. [ 1031.947578][T22203] FAULT_INJECTION: forcing a failure. [ 1031.947578][T22203] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1031.969090][T22203] CPU: 0 PID: 22203 Comm: syz.4.5158 Not tainted syzkaller #0 [ 1031.976647][T22203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1031.986735][T22203] Call Trace: [ 1031.990040][T22203] [ 1031.992993][T22203] dump_stack_lvl+0x188/0x250 [ 1031.997689][T22203] ? show_regs_print_info+0x20/0x20 [ 1032.002941][T22203] ? load_image+0x400/0x400 [ 1032.007477][T22203] ? __lock_acquire+0x7d10/0x7d10 [ 1032.012513][T22203] ? perf_trace_lock_acquire+0xed/0x3e0 [ 1032.018071][T22203] should_fail+0x38c/0x4c0 [ 1032.022499][T22203] _copy_from_user+0x2e/0x170 [ 1032.027185][T22203] iovec_from_user+0x142/0x370 [ 1032.031959][T22203] __import_iovec+0x70/0x490 [ 1032.036565][T22203] import_iovec+0x6f/0xa0 [ 1032.040902][T22203] ___sys_sendmsg+0x1fd/0x2e0 [ 1032.045599][T22203] ? __sys_sendmsg+0x2a0/0x2a0 [ 1032.050393][T22203] ? trace_event_raw_event_lock+0x270/0x270 [ 1032.056322][T22203] ? vfs_write+0x8b2/0xd60 [ 1032.060764][T22203] __se_sys_sendmsg+0x1af/0x290 [ 1032.065625][T22203] ? __x64_sys_sendmsg+0x80/0x80 [ 1032.070563][T22203] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1032.076565][T22203] ? lockdep_hardirqs_on+0x94/0x140 [ 1032.081771][T22203] do_syscall_64+0x4c/0xa0 [ 1032.086187][T22203] ? clear_bhb_loop+0x30/0x80 [ 1032.090868][T22203] ? clear_bhb_loop+0x30/0x80 [ 1032.095549][T22203] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1032.101447][T22203] RIP: 0033:0x7f96d9ddfe59 [ 1032.105867][T22203] 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 [ 1032.125474][T22203] RSP: 002b:00007f96d8039028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1032.133906][T22203] RAX: ffffffffffffffda RBX: 00007f96da058fa0 RCX: 00007f96d9ddfe59 [ 1032.141888][T22203] RDX: 0000000024000000 RSI: 0000200000000140 RDI: 0000000000000003 [ 1032.149865][T22203] RBP: 00007f96d8039090 R08: 0000000000000000 R09: 0000000000000000 [ 1032.157837][T22203] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1032.165812][T22203] R13: 00007f96da059038 R14: 00007f96da058fa0 R15: 00007fff944e5498 [ 1032.173801][T22203] [ 1032.288191][T22205] netlink: 'syz.5.5159': attribute type 10 has an invalid length. [ 1032.302411][T22205] netlink: 2 bytes leftover after parsing attributes in process `syz.5.5159'. [ 1032.507150][T22225] netlink: 'syz.5.5164': attribute type 9 has an invalid length. [ 1033.317550][T22248] FAULT_INJECTION: forcing a failure. [ 1033.317550][T22248] name failslab, interval 1, probability 0, space 0, times 0 [ 1033.350511][T22248] CPU: 1 PID: 22248 Comm: syz.2.5172 Not tainted syzkaller #0 [ 1033.358049][T22248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1033.368150][T22248] Call Trace: [ 1033.371481][T22248] [ 1033.374429][T22248] dump_stack_lvl+0x188/0x250 [ 1033.379123][T22248] ? show_regs_print_info+0x20/0x20 [ 1033.384332][T22248] ? load_image+0x400/0x400 [ 1033.388846][T22248] ? __might_sleep+0xf0/0xf0 [ 1033.393445][T22248] ? __lock_acquire+0x7d10/0x7d10 [ 1033.398484][T22248] should_fail+0x38c/0x4c0 [ 1033.402922][T22248] should_failslab+0x5/0x20 [ 1033.407431][T22248] slab_pre_alloc_hook+0x51/0xc0 [ 1033.412375][T22248] kmem_cache_alloc_trace+0x47/0x2a0 [ 1033.417664][T22248] ? __request_module+0x300/0x980 [ 1033.422699][T22248] __request_module+0x300/0x980 [ 1033.427553][T22248] ? trace_event_raw_event_lock+0x270/0x270 [ 1033.433451][T22248] ? perf_trace_lock+0xe4/0x390 [ 1033.438315][T22248] ? umd_cleanup+0x110/0x110 [ 1033.442924][T22248] ? __lock_acquire+0x7d10/0x7d10 [ 1033.447955][T22248] ? rcu_lock_release+0x5/0x20 [ 1033.452729][T22248] ? __lock_acquire+0x7d10/0x7d10 [ 1033.457768][T22248] inet6_create+0x425/0x1170 [ 1033.462379][T22248] __sock_create+0x47b/0x900 [ 1033.466986][T22248] __sys_socketpair+0x1bd/0x540 [ 1033.471867][T22248] __x64_sys_socketpair+0x97/0xb0 [ 1033.476941][T22248] do_syscall_64+0x4c/0xa0 [ 1033.481380][T22248] ? clear_bhb_loop+0x30/0x80 [ 1033.486067][T22248] ? clear_bhb_loop+0x30/0x80 [ 1033.490751][T22248] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1033.496656][T22248] RIP: 0033:0x7f599c2dde59 [ 1033.501081][T22248] 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 [ 1033.520693][T22248] RSP: 002b:00007f599a537028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1033.529377][T22248] RAX: ffffffffffffffda RBX: 00007f599c556fa0 RCX: 00007f599c2dde59 [ 1033.537477][T22248] RDX: 0000000000000001 RSI: 0000000000000005 RDI: 000000000000000a [ 1033.545472][T22248] RBP: 00007f599a537090 R08: 0000000000000000 R09: 0000000000000000 [ 1033.553456][T22248] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1033.561431][T22248] R13: 00007f599c557038 R14: 00007f599c556fa0 R15: 00007fff0916dc88 [ 1033.569427][T22248] [ 1033.784305][T22253] netlink: 'syz.5.5174': attribute type 10 has an invalid length. [ 1034.722523][T22282] sctp: [Deprecated]: syz.0.5184 (pid 22282) Use of int in maxseg socket option. [ 1034.722523][T22282] Use struct sctp_assoc_value instead [ 1034.774064][T22277] FAULT_INJECTION: forcing a failure. [ 1034.774064][T22277] name failslab, interval 1, probability 0, space 0, times 0 [ 1034.787838][T22277] CPU: 1 PID: 22277 Comm: syz.5.5182 Not tainted syzkaller #0 [ 1034.795338][T22277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1034.805423][T22277] Call Trace: [ 1034.808733][T22277] [ 1034.811694][T22277] dump_stack_lvl+0x188/0x250 [ 1034.816411][T22277] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1034.822693][T22277] ? show_regs_print_info+0x20/0x20 [ 1034.827926][T22277] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1034.834131][T22277] ? dump_stack+0x5/0x20 [ 1034.838416][T22277] should_fail+0x38c/0x4c0 [ 1034.842867][T22277] should_failslab+0x5/0x20 [ 1034.847392][T22277] slab_pre_alloc_hook+0x51/0xc0 [ 1034.852400][T22277] ? security_inode_alloc+0x30/0x110 [ 1034.857722][T22277] kmem_cache_alloc+0x3d/0x290 [ 1034.862528][T22277] security_inode_alloc+0x30/0x110 [ 1034.867672][T22277] inode_init_always+0x8f4/0xcb0 [ 1034.872650][T22277] new_inode_pseudo+0x8e/0x210 [ 1034.877443][T22277] __ns_get_path+0x225/0x610 [ 1034.882134][T22277] ? bpf_map_offload_info_fill+0x290/0x290 [ 1034.888017][T22277] ns_get_path_cb+0x29/0x50 [ 1034.892553][T22277] bpf_map_offload_info_fill+0xbb/0x290 [ 1034.898127][T22277] ? __fget_files+0x40f/0x480 [ 1034.902833][T22277] ? bpf_map_offload_get_next_key+0xc0/0xc0 [ 1034.908767][T22277] ? bpf_obj_get_info_by_fd+0x678/0x2dc0 [ 1034.914434][T22277] bpf_obj_get_info_by_fd+0xcb8/0x2dc0 [ 1034.919942][T22277] ? perf_trace_lock+0xe4/0x390 [ 1034.924829][T22277] ? bpf_map_get_fd_by_id+0x310/0x310 [ 1034.930238][T22277] ? trace_event_raw_event_lock+0x270/0x270 [ 1034.936195][T22277] ? __might_fault+0xb7/0x110 [ 1034.940911][T22277] ? __lock_acquire+0x7d10/0x7d10 [ 1034.946240][T22277] ? __might_fault+0xb3/0x110 [ 1034.950961][T22277] ? bpf_lsm_bpf+0x5/0x10 [ 1034.955324][T22277] ? security_bpf+0x7a/0xa0 [ 1034.959860][T22277] __sys_bpf+0x484/0x6f0 [ 1034.964136][T22277] ? bpf_link_show_fdinfo+0x380/0x380 [ 1034.969560][T22277] ? vtime_user_exit+0x2c8/0x3e0 [ 1034.974541][T22277] __x64_sys_bpf+0x78/0x90 [ 1034.978991][T22277] do_syscall_64+0x4c/0xa0 [ 1034.983440][T22277] ? clear_bhb_loop+0x30/0x80 [ 1034.988149][T22277] ? clear_bhb_loop+0x30/0x80 [ 1034.992862][T22277] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1034.998786][T22277] RIP: 0033:0x7f714d864e59 [ 1035.003234][T22277] 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 [ 1035.022874][T22277] RSP: 002b:00007f714babe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1035.031335][T22277] RAX: ffffffffffffffda RBX: 00007f714daddfa0 RCX: 00007f714d864e59 [ 1035.039343][T22277] RDX: 0000000000000010 RSI: 00002000000003c0 RDI: 000000000000000f [ 1035.047349][T22277] RBP: 00007f714babe090 R08: 0000000000000000 R09: 0000000000000000 [ 1035.055356][T22277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1035.063361][T22277] R13: 00007f714dade038 R14: 00007f714daddfa0 R15: 00007ffd1b3cf9d8 [ 1035.071392][T22277] [ 1035.301447][T22293] __nla_validate_parse: 3 callbacks suppressed [ 1035.301468][T22293] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.5185'. [ 1035.511211][T22299] netlink: 'syz.2.5190': attribute type 10 has an invalid length. [ 1035.538480][T22299] netlink: 2 bytes leftover after parsing attributes in process `syz.2.5190'. [ 1035.980310][T22313] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.5195'. [ 1036.052685][T22313] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 1036.699549][T22310] delete_channel: no stack [ 1039.088892][T22332] netlink: 16399 bytes leftover after parsing attributes in process `syz.2.5198'. [ 1039.120778][T22334] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.5199'. [ 1039.133568][T22327] netlink: 1010 bytes leftover after parsing attributes in process `syz.2.5198'. [ 1039.395439][T22344] netlink: 16178 bytes leftover after parsing attributes in process `syz.5.5202'. [ 1039.426169][T22339] netlink: 'syz.4.5203': attribute type 10 has an invalid length. [ 1039.458157][T22339] netlink: 2 bytes leftover after parsing attributes in process `syz.4.5203'. [ 1040.489004][T22363] FAULT_INJECTION: forcing a failure. [ 1040.489004][T22363] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1040.569484][T22364] netlink: 1010 bytes leftover after parsing attributes in process `syz.4.5210'. [ 1040.780491][T22363] CPU: 1 PID: 22363 Comm: syz.4.5210 Not tainted syzkaller #0 [ 1040.788020][T22363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1040.798094][T22363] Call Trace: [ 1040.801392][T22363] [ 1040.804343][T22363] dump_stack_lvl+0x188/0x250 [ 1040.809054][T22363] ? show_regs_print_info+0x20/0x20 [ 1040.814272][T22363] ? load_image+0x400/0x400 [ 1040.818803][T22363] ? __lock_acquire+0x7d10/0x7d10 [ 1040.823854][T22363] should_fail+0x38c/0x4c0 [ 1040.828299][T22363] _copy_to_user+0x2e/0x130 [ 1040.832823][T22363] simple_read_from_buffer+0xe3/0x150 [ 1040.838221][T22363] proc_fail_nth_read+0x1a6/0x220 [ 1040.843266][T22363] ? proc_fault_inject_write+0x310/0x310 [ 1040.848923][T22363] ? fsnotify_perm+0x254/0x560 [ 1040.853704][T22363] ? proc_fault_inject_write+0x310/0x310 [ 1040.859358][T22363] vfs_read+0x301/0xd60 [ 1040.863541][T22363] ? kernel_read+0x1e0/0x1e0 [ 1040.868159][T22363] ? __fget_files+0x40f/0x480 [ 1040.872862][T22363] ? mutex_lock_nested+0x17/0x20 [ 1040.877817][T22363] ? __fdget_pos+0x2bf/0x370 [ 1040.882418][T22363] ? ksys_read+0x71/0x260 [ 1040.886774][T22363] ksys_read+0x152/0x260 [ 1040.891057][T22363] ? vfs_write+0xd60/0xd60 [ 1040.895497][T22363] ? lockdep_hardirqs_on+0x94/0x140 [ 1040.900726][T22363] do_syscall_64+0x4c/0xa0 [ 1040.905157][T22363] ? clear_bhb_loop+0x30/0x80 [ 1040.909849][T22363] ? clear_bhb_loop+0x30/0x80 [ 1040.914552][T22363] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1040.920472][T22363] RIP: 0033:0x7f96d9da068e [ 1040.924909][T22363] 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 [ 1040.944531][T22363] RSP: 002b:00007f96d8017fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1040.952968][T22363] RAX: ffffffffffffffda RBX: 00007f96d80186c0 RCX: 00007f96d9da068e [ 1040.960961][T22363] RDX: 000000000000000f RSI: 00007f96d80180a0 RDI: 0000000000000007 [ 1040.968949][T22363] RBP: 00007f96d8018090 R08: 0000000000000000 R09: 0000000000000000 [ 1040.976948][T22363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1040.984937][T22363] R13: 00007f96da059128 R14: 00007f96da059090 R15: 00007fff944e5498 [ 1040.992944][T22363] [ 1041.335778][T22378] netlink: 'syz.5.5215': attribute type 10 has an invalid length. [ 1041.366917][T22378] netlink: 2 bytes leftover after parsing attributes in process `syz.5.5215'. [ 1042.131386][T22397] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.5219'. [ 1043.265290][T22427] netlink: 'syz.0.5228': attribute type 10 has an invalid length. [ 1043.290627][T22427] netlink: 2 bytes leftover after parsing attributes in process `syz.0.5228'. [ 1044.327978][T22452] netlink: 16178 bytes leftover after parsing attributes in process `syz.5.5235'. [ 1046.682601][T22469] netlink: 'syz.2.5241': attribute type 10 has an invalid length. [ 1046.702813][T22471] sctp: [Deprecated]: syz.1.5242 (pid 22471) Use of int in maxseg socket option. [ 1046.702813][T22471] Use struct sctp_assoc_value instead [ 1046.712912][T22469] netlink: 2 bytes leftover after parsing attributes in process `syz.2.5241'. [ 1046.744245][T22471] FAULT_INJECTION: forcing a failure. [ 1046.744245][T22471] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1046.846986][T22471] CPU: 0 PID: 22471 Comm: syz.1.5242 Not tainted syzkaller #0 [ 1046.854525][T22471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1046.864617][T22471] Call Trace: [ 1046.867923][T22471] [ 1046.870877][T22471] dump_stack_lvl+0x188/0x250 [ 1046.875596][T22471] ? show_regs_print_info+0x20/0x20 [ 1046.880824][T22471] ? load_image+0x400/0x400 [ 1046.885375][T22471] ? __lock_acquire+0x7d10/0x7d10 [ 1046.890434][T22471] should_fail+0x38c/0x4c0 [ 1046.894889][T22471] _copy_to_user+0x2e/0x130 [ 1046.899427][T22471] simple_read_from_buffer+0xe3/0x150 [ 1046.904837][T22471] proc_fail_nth_read+0x1a6/0x220 [ 1046.909901][T22471] ? proc_fault_inject_write+0x310/0x310 [ 1046.915553][T22471] ? fsnotify_perm+0x254/0x560 [ 1046.920334][T22471] ? proc_fault_inject_write+0x310/0x310 [ 1046.925991][T22471] vfs_read+0x301/0xd60 [ 1046.930165][T22471] ? kernel_read+0x1e0/0x1e0 [ 1046.934764][T22471] ? __fget_files+0x40f/0x480 [ 1046.939456][T22471] ? mutex_lock_nested+0x17/0x20 [ 1046.944398][T22471] ? __fdget_pos+0x2bf/0x370 [ 1046.948985][T22471] ? ksys_read+0x71/0x260 [ 1046.953320][T22471] ksys_read+0x152/0x260 [ 1046.957577][T22471] ? vfs_write+0xd60/0xd60 [ 1046.961997][T22471] ? lockdep_hardirqs_on+0x94/0x140 [ 1046.967205][T22471] do_syscall_64+0x4c/0xa0 [ 1046.971621][T22471] ? clear_bhb_loop+0x30/0x80 [ 1046.976297][T22471] ? clear_bhb_loop+0x30/0x80 [ 1046.980977][T22471] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1046.986887][T22471] RIP: 0033:0x7f6efcc9068e [ 1046.991312][T22471] 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 [ 1047.010929][T22471] RSP: 002b:00007f6efaf28fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1047.019350][T22471] RAX: ffffffffffffffda RBX: 00007f6efaf296c0 RCX: 00007f6efcc9068e [ 1047.027330][T22471] RDX: 000000000000000f RSI: 00007f6efaf290a0 RDI: 0000000000000005 [ 1047.035393][T22471] RBP: 00007f6efaf29090 R08: 0000000000000000 R09: 0000000000000000 [ 1047.043369][T22471] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1047.051341][T22471] R13: 00007f6efcf49038 R14: 00007f6efcf48fa0 R15: 00007ffc56a7c868 [ 1047.059339][T22471] [ 1047.099767][T22482] sctp: [Deprecated]: syz.5.5246 (pid 22482) Use of int in maxseg socket option. [ 1047.099767][T22482] Use struct sctp_assoc_value instead [ 1047.822691][T22503] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.5250'. [ 1050.878408][T22516] netlink: 'syz.0.5257': attribute type 10 has an invalid length. [ 1050.908983][T22516] netlink: 2 bytes leftover after parsing attributes in process `syz.0.5257'. [ 1051.497338][T22537] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.5263'. [ 1051.773872][T22533] netlink: 'syz.0.5262': attribute type 275 has an invalid length. [ 1054.472692][ T1432] ieee802154 phy0 wpan0: encryption failed: -22 [ 1054.479030][ T1432] ieee802154 phy1 wpan1: encryption failed: -22 [ 1055.143786][T22559] FAULT_INJECTION: forcing a failure. [ 1055.143786][T22559] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1055.172062][T22559] CPU: 1 PID: 22559 Comm: syz.2.5279 Not tainted syzkaller #0 [ 1055.179597][T22559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1055.189680][T22559] Call Trace: [ 1055.192986][T22559] [ 1055.195941][T22559] dump_stack_lvl+0x188/0x250 [ 1055.200649][T22559] ? show_regs_print_info+0x20/0x20 [ 1055.205872][T22559] ? load_image+0x400/0x400 [ 1055.210402][T22559] ? __lock_acquire+0x7d10/0x7d10 [ 1055.215469][T22559] should_fail+0x38c/0x4c0 [ 1055.219923][T22559] _copy_from_user+0x2e/0x170 [ 1055.224624][T22559] __copy_msghdr_from_user+0x48a/0x630 [ 1055.230115][T22559] ? verify_lock_unused+0x140/0x140 [ 1055.235347][T22559] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 1055.240678][T22559] ___sys_sendmsg+0x19a/0x2e0 [ 1055.245394][T22559] ? __sys_sendmsg+0x2a0/0x2a0 [ 1055.250203][T22559] ? trace_event_raw_event_lock+0x270/0x270 [ 1055.256122][T22559] ? vfs_write+0x8b2/0xd60 [ 1055.260604][T22559] __se_sys_sendmsg+0x1af/0x290 [ 1055.265483][T22559] ? __x64_sys_sendmsg+0x80/0x80 [ 1055.270443][T22559] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1055.276467][T22559] ? lockdep_hardirqs_on+0x94/0x140 [ 1055.281706][T22559] do_syscall_64+0x4c/0xa0 [ 1055.286145][T22559] ? clear_bhb_loop+0x30/0x80 [ 1055.290850][T22559] ? clear_bhb_loop+0x30/0x80 [ 1055.295563][T22559] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1055.301489][T22559] RIP: 0033:0x7f599c2dde59 [ 1055.305932][T22559] 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 [ 1055.325565][T22559] RSP: 002b:00007f599a537028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1055.334005][T22559] RAX: ffffffffffffffda RBX: 00007f599c556fa0 RCX: 00007f599c2dde59 [ 1055.341993][T22559] RDX: 0000000000000000 RSI: 0000200000000440 RDI: 0000000000000003 [ 1055.349971][T22559] RBP: 00007f599a537090 R08: 0000000000000000 R09: 0000000000000000 [ 1055.357943][T22559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1055.366004][T22559] R13: 00007f599c557038 R14: 00007f599c556fa0 R15: 00007fff0916dc88 [ 1055.373998][T22559] [ 1055.597796][T22567] netlink: 'syz.2.5272': attribute type 10 has an invalid length. [ 1055.643234][T22567] netlink: 2 bytes leftover after parsing attributes in process `syz.2.5272'. [ 1056.211730][T22577] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.5275'. [ 1057.250142][T22593] FAULT_INJECTION: forcing a failure. [ 1057.250142][T22593] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1057.270734][T22593] CPU: 1 PID: 22593 Comm: syz.0.5281 Not tainted syzkaller #0 [ 1057.278258][T22593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1057.288342][T22593] Call Trace: [ 1057.291643][T22593] [ 1057.294595][T22593] dump_stack_lvl+0x188/0x250 [ 1057.299305][T22593] ? show_regs_print_info+0x20/0x20 [ 1057.304534][T22593] ? load_image+0x400/0x400 [ 1057.309067][T22593] ? __lock_acquire+0x7d10/0x7d10 [ 1057.314203][T22593] ? mark_lock+0x94/0x320 [ 1057.318562][T22593] should_fail+0x38c/0x4c0 [ 1057.323009][T22593] _copy_from_user+0x2e/0x170 [ 1057.327712][T22593] ipv6_setsockopt+0x413/0x3cc0 [ 1057.332602][T22593] ? ipv6_update_options+0x400/0x400 [ 1057.337912][T22593] ? verify_lock_unused+0x140/0x140 [ 1057.343144][T22593] ? mark_lock+0x94/0x320 [ 1057.347505][T22593] ? __lock_acquire+0x12e8/0x7d10 [ 1057.352571][T22593] ? __lock_acquire+0x13bc/0x7d10 [ 1057.357631][T22593] ? verify_lock_unused+0x140/0x140 [ 1057.362866][T22593] ? aa_label_sk_perm+0x3d0/0x530 [ 1057.368014][T22593] ? aa_sk_perm+0x910/0x910 [ 1057.372649][T22593] ? __might_sleep+0xf0/0xf0 [ 1057.377269][T22593] ? rcu_lock_release+0x9/0x20 [ 1057.382060][T22593] ? __lock_acquire+0x7d10/0x7d10 [ 1057.387129][T22593] ? aa_sk_perm+0x7dc/0x910 [ 1057.391664][T22593] ? aa_af_perm+0x340/0x340 [ 1057.396185][T22593] ? __fget_files+0x40f/0x480 [ 1057.400890][T22593] ? aa_sock_opt_perm+0x74/0x100 [ 1057.405853][T22593] ? udpv6_setsockopt+0x7a/0xa0 [ 1057.410725][T22593] ? sock_common_recvmsg+0x1c0/0x1c0 [ 1057.416040][T22593] __sys_setsockopt+0x2bf/0x3d0 [ 1057.420932][T22593] __x64_sys_setsockopt+0xb1/0xc0 [ 1057.425987][T22593] do_syscall_64+0x4c/0xa0 [ 1057.430426][T22593] ? clear_bhb_loop+0x30/0x80 [ 1057.435128][T22593] ? clear_bhb_loop+0x30/0x80 [ 1057.439835][T22593] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1057.445771][T22593] RIP: 0033:0x7f7ec71b2e59 [ 1057.450214][T22593] 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 [ 1057.469857][T22593] RSP: 002b:00007f7ec540c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1057.478308][T22593] RAX: ffffffffffffffda RBX: 00007f7ec742bfa0 RCX: 00007f7ec71b2e59 [ 1057.486312][T22593] RDX: 0000000000000043 RSI: 0000000000000029 RDI: 0000000000000004 [ 1057.494309][T22593] RBP: 00007f7ec540c090 R08: 0000000000000004 R09: 0000000000000000 [ 1057.502305][T22593] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1057.510300][T22593] R13: 00007f7ec742c038 R14: 00007f7ec742bfa0 R15: 00007ffc0cdd21f8 [ 1057.518317][T22593] [ 1058.502247][T22603] netlink: 'syz.0.5285': attribute type 10 has an invalid length. [ 1058.544046][T22603] netlink: 2 bytes leftover after parsing attributes in process `syz.0.5285'. [ 1058.638291][T22614] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.5288'. [ 1063.693176][T22664] netlink: 'syz.4.5301': attribute type 10 has an invalid length. [ 1063.716114][T22665] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.5302'. [ 1063.741895][T22664] netlink: 2 bytes leftover after parsing attributes in process `syz.4.5301'. [ 1068.047116][T22721] netlink: 'syz.2.5320': attribute type 10 has an invalid length. [ 1068.267226][T22721] netlink: 2 bytes leftover after parsing attributes in process `syz.2.5320'. [ 1072.994993][T22733] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.5322'. [ 1076.897996][T22783] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.5339'. [ 1077.722252][T22807] netlink: 'syz.4.5347': attribute type 10 has an invalid length. [ 1077.737486][T22809] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.5357'. [ 1077.807694][T22807] netlink: 2 bytes leftover after parsing attributes in process `syz.4.5347'. [ 1078.686817][T22821] netlink: 65047 bytes leftover after parsing attributes in process `syz.2.5351'. [ 1081.223410][T22832] netlink: 'syz.1.5353': attribute type 10 has an invalid length. [ 1081.277785][T22832] device geneve0 entered promiscuous mode [ 1081.872017][T22855] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.5362'. [ 1082.322117][T22866] netlink: 64979 bytes leftover after parsing attributes in process `syz.2.5364'. [ 1087.398202][T22950] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.5391'. [ 1087.742403][T22956] FAULT_INJECTION: forcing a failure. [ 1087.742403][T22956] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1087.850612][T22956] CPU: 1 PID: 22956 Comm: syz.5.5396 Not tainted syzkaller #0 [ 1087.858140][T22956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1087.868223][T22956] Call Trace: [ 1087.871529][T22956] [ 1087.874499][T22956] dump_stack_lvl+0x188/0x250 [ 1087.879212][T22956] ? show_regs_print_info+0x20/0x20 [ 1087.884440][T22956] ? load_image+0x400/0x400 [ 1087.888977][T22956] ? __lock_acquire+0x7d10/0x7d10 [ 1087.894067][T22956] should_fail+0x38c/0x4c0 [ 1087.898628][T22956] _copy_to_user+0x2e/0x130 [ 1087.903178][T22956] simple_read_from_buffer+0xe3/0x150 [ 1087.908590][T22956] proc_fail_nth_read+0x1a6/0x220 [ 1087.913661][T22956] ? proc_fault_inject_write+0x310/0x310 [ 1087.919341][T22956] ? fsnotify_perm+0x254/0x560 [ 1087.924137][T22956] ? proc_fault_inject_write+0x310/0x310 [ 1087.929790][T22956] vfs_read+0x301/0xd60 [ 1087.933960][T22956] ? kernel_read+0x1e0/0x1e0 [ 1087.938573][T22956] ? __fget_files+0x40f/0x480 [ 1087.943266][T22956] ? mutex_lock_nested+0x17/0x20 [ 1087.948212][T22956] ? __fdget_pos+0x2bf/0x370 [ 1087.952806][T22956] ? ksys_read+0x71/0x260 [ 1087.957140][T22956] ksys_read+0x152/0x260 [ 1087.961387][T22956] ? vfs_write+0xd60/0xd60 [ 1087.965814][T22956] ? lockdep_hardirqs_on+0x94/0x140 [ 1087.971028][T22956] do_syscall_64+0x4c/0xa0 [ 1087.975451][T22956] ? clear_bhb_loop+0x30/0x80 [ 1087.980142][T22956] ? clear_bhb_loop+0x30/0x80 [ 1087.984824][T22956] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1087.990723][T22956] RIP: 0033:0x7f714d82568e [ 1087.995141][T22956] 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 [ 1088.014837][T22956] RSP: 002b:00007f714babdfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1088.023255][T22956] RAX: ffffffffffffffda RBX: 00007f714babe6c0 RCX: 00007f714d82568e [ 1088.031231][T22956] RDX: 000000000000000f RSI: 00007f714babe0a0 RDI: 0000000000000004 [ 1088.039210][T22956] RBP: 00007f714babe090 R08: 0000000000000000 R09: 0000000000000000 [ 1088.047187][T22956] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1088.055162][T22956] R13: 00007f714dade038 R14: 00007f714daddfa0 R15: 00007ffd1b3cf9d8 [ 1088.063156][T22956] [ 1090.762028][T22973] netlink: 192436 bytes leftover after parsing attributes in process `syz.2.5399'. [ 1090.803851][T22973] openvswitch: netlink: Duplicate key (type 0). [ 1091.199065][T22986] FAULT_INJECTION: forcing a failure. [ 1091.199065][T22986] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1091.218392][T22985] netlink: 'syz.0.5406': attribute type 4 has an invalid length. [ 1091.226887][T22985] netlink: 152 bytes leftover after parsing attributes in process `syz.0.5406'. [ 1091.239651][T22986] CPU: 0 PID: 22986 Comm: syz.2.5405 Not tainted syzkaller #0 [ 1091.247146][T22986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1091.257227][T22986] Call Trace: [ 1091.260629][T22986] [ 1091.263579][T22986] dump_stack_lvl+0x188/0x250 [ 1091.268290][T22986] ? show_regs_print_info+0x20/0x20 [ 1091.273513][T22986] ? load_image+0x400/0x400 [ 1091.278040][T22986] ? __lock_acquire+0x7d10/0x7d10 [ 1091.283105][T22986] should_fail+0x38c/0x4c0 [ 1091.287557][T22986] _copy_from_user+0x2e/0x170 [ 1091.292259][T22986] iovec_from_user+0x142/0x370 [ 1091.297050][T22986] __import_iovec+0x70/0x490 [ 1091.301669][T22986] import_iovec+0x6f/0xa0 [ 1091.306022][T22986] ___sys_sendmsg+0x1fd/0x2e0 [ 1091.310729][T22986] ? __sys_sendmsg+0x2a0/0x2a0 [ 1091.315531][T22986] ? trace_event_raw_event_lock+0x270/0x270 [ 1091.321438][T22986] ? vfs_write+0x8b2/0xd60 [ 1091.325914][T22986] __se_sys_sendmsg+0x1af/0x290 [ 1091.330805][T22986] ? __x64_sys_sendmsg+0x80/0x80 [ 1091.335764][T22986] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1091.341789][T22986] ? lockdep_hardirqs_on+0x94/0x140 [ 1091.347014][T22986] do_syscall_64+0x4c/0xa0 [ 1091.351456][T22986] ? clear_bhb_loop+0x30/0x80 [ 1091.356147][T22986] ? clear_bhb_loop+0x30/0x80 [ 1091.360840][T22986] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1091.366753][T22986] RIP: 0033:0x7f599c2dde59 [ 1091.371182][T22986] 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 [ 1091.390811][T22986] RSP: 002b:00007f599a537028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1091.399252][T22986] RAX: ffffffffffffffda RBX: 00007f599c556fa0 RCX: 00007f599c2dde59 [ 1091.407249][T22986] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 1091.415236][T22986] RBP: 00007f599a537090 R08: 0000000000000000 R09: 0000000000000000 [ 1091.423224][T22986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1091.431214][T22986] R13: 00007f599c557038 R14: 00007f599c556fa0 R15: 00007fff0916dc88 [ 1091.439222][T22986] [ 1091.478644][T22985] netlink: 'syz.0.5406': attribute type 10 has an invalid length. [ 1091.769536][T22991] FAULT_INJECTION: forcing a failure. [ 1091.769536][T22991] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1091.933635][T22991] CPU: 0 PID: 22991 Comm: syz.1.5408 Not tainted syzkaller #0 [ 1091.941188][T22991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1091.951256][T22991] Call Trace: [ 1091.954546][T22991] [ 1091.957494][T22991] dump_stack_lvl+0x188/0x250 [ 1091.962195][T22991] ? show_regs_print_info+0x20/0x20 [ 1091.967407][T22991] ? load_image+0x400/0x400 [ 1091.971939][T22991] ? __lock_acquire+0x7d10/0x7d10 [ 1091.976992][T22991] should_fail+0x38c/0x4c0 [ 1091.981437][T22991] _copy_from_user+0x2e/0x170 [ 1091.986143][T22991] __copy_msghdr_from_user+0x48a/0x630 [ 1091.991622][T22991] ? verify_lock_unused+0x140/0x140 [ 1091.996850][T22991] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 1092.002173][T22991] ___sys_sendmsg+0x19a/0x2e0 [ 1092.006882][T22991] ? __sys_sendmsg+0x2a0/0x2a0 [ 1092.011678][T22991] ? trace_event_raw_event_lock+0x270/0x270 [ 1092.017588][T22991] ? vfs_write+0x8b2/0xd60 [ 1092.022049][T22991] __se_sys_sendmsg+0x1af/0x290 [ 1092.027043][T22991] ? __x64_sys_sendmsg+0x80/0x80 [ 1092.031998][T22991] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1092.038021][T22991] ? lockdep_hardirqs_on+0x94/0x140 [ 1092.043246][T22991] do_syscall_64+0x4c/0xa0 [ 1092.047676][T22991] ? clear_bhb_loop+0x30/0x80 [ 1092.052372][T22991] ? clear_bhb_loop+0x30/0x80 [ 1092.057069][T22991] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1092.062977][T22991] RIP: 0033:0x7f6efcccfe59 [ 1092.067411][T22991] 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 [ 1092.087036][T22991] RSP: 002b:00007f6efaf29028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1092.095476][T22991] RAX: ffffffffffffffda RBX: 00007f6efcf48fa0 RCX: 00007f6efcccfe59 [ 1092.103563][T22991] RDX: 0000000000000000 RSI: 0000200000001540 RDI: 0000000000000003 [ 1092.111551][T22991] RBP: 00007f6efaf29090 R08: 0000000000000000 R09: 0000000000000000 [ 1092.119539][T22991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1092.127608][T22991] R13: 00007f6efcf49038 R14: 00007f6efcf48fa0 R15: 00007ffc56a7c868 [ 1092.135613][T22991] [ 1092.183859][T22993] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.5407'. [ 1092.554981][T22998] netlink: 'syz.2.5410': attribute type 2 has an invalid length. [ 1095.935045][T23029] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.5420'. [ 1096.099350][T23034] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.5422'. [ 1096.591453][T23051] netlink: 'syz.0.5425': attribute type 2 has an invalid length. [ 1099.667812][T23071] FAULT_INJECTION: forcing a failure. [ 1099.667812][T23071] name failslab, interval 1, probability 0, space 0, times 0 [ 1099.760140][T23071] CPU: 1 PID: 23071 Comm: syz.0.5434 Not tainted syzkaller #0 [ 1099.767679][T23071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1099.778089][T23071] Call Trace: [ 1099.781402][T23071] [ 1099.784362][T23071] dump_stack_lvl+0x188/0x250 [ 1099.789215][T23071] ? show_regs_print_info+0x20/0x20 [ 1099.794455][T23071] ? load_image+0x400/0x400 [ 1099.799007][T23071] ? __might_sleep+0xf0/0xf0 [ 1099.803632][T23071] ? __lock_acquire+0x7d10/0x7d10 [ 1099.808698][T23071] should_fail+0x38c/0x4c0 [ 1099.813164][T23071] should_failslab+0x5/0x20 [ 1099.817696][T23071] slab_pre_alloc_hook+0x51/0xc0 [ 1099.822670][T23071] __kmalloc+0x6b/0x330 [ 1099.826864][T23071] ? tomoyo_encode+0x27e/0x540 [ 1099.831662][T23071] tomoyo_encode+0x27e/0x540 [ 1099.836297][T23071] tomoyo_realpath_from_path+0x5cd/0x610 [ 1099.841972][T23071] tomoyo_path_number_perm+0x242/0x660 [ 1099.847460][T23071] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1099.852934][T23071] ? perf_trace_lock+0xe4/0x390 [ 1099.857803][T23071] ? perf_trace_lock+0xe4/0x390 [ 1099.862738][T23071] security_file_ioctl+0x6c/0xa0 [ 1099.867713][T23071] __se_sys_ioctl+0x48/0x170 [ 1099.872325][T23071] do_syscall_64+0x4c/0xa0 [ 1099.876758][T23071] ? clear_bhb_loop+0x30/0x80 [ 1099.881451][T23071] ? clear_bhb_loop+0x30/0x80 [ 1099.886145][T23071] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1099.892052][T23071] RIP: 0033:0x7f7ec71b2e59 [ 1099.896496][T23071] 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 [ 1099.916204][T23071] RSP: 002b:00007f7ec540c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1099.924639][T23071] RAX: ffffffffffffffda RBX: 00007f7ec742bfa0 RCX: 00007f7ec71b2e59 [ 1099.932626][T23071] RDX: 0000200000002280 RSI: 0000000000008914 RDI: 0000000000000005 [ 1099.940609][T23071] RBP: 00007f7ec540c090 R08: 0000000000000000 R09: 0000000000000000 [ 1099.948593][T23071] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1099.956672][T23071] R13: 00007f7ec742c038 R14: 00007f7ec742bfa0 R15: 00007ffc0cdd21f8 [ 1099.964765][T23071] [ 1099.987293][T23077] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5435'. [ 1100.031546][T23071] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1100.175408][T23083] netlink: 16178 bytes leftover after parsing attributes in process `syz.5.5436'. [ 1100.707338][T23091] netlink: 'syz.2.5438': attribute type 33 has an invalid length. [ 1100.735704][T23091] netlink: 152 bytes leftover after parsing attributes in process `syz.2.5438'. [ 1100.870590][T23094] netlink: 'syz.1.5439': attribute type 2 has an invalid length. [ 1101.258265][T23112] netlink: 132 bytes leftover after parsing attributes in process `syz.4.5442'. [ 1103.855751][T23140] netlink: 'syz.4.5454': attribute type 2 has an invalid length. [ 1103.887436][T23145] FAULT_INJECTION: forcing a failure. [ 1103.887436][T23145] name failslab, interval 1, probability 0, space 0, times 0 [ 1103.891367][T23138] netlink: 16178 bytes leftover after parsing attributes in process `syz.5.5452'. [ 1104.073928][T23145] CPU: 1 PID: 23145 Comm: syz.0.5455 Not tainted syzkaller #0 [ 1104.081462][T23145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1104.091555][T23145] Call Trace: [ 1104.094862][T23145] [ 1104.097814][T23145] dump_stack_lvl+0x188/0x250 [ 1104.102530][T23145] ? show_regs_print_info+0x20/0x20 [ 1104.107757][T23145] ? load_image+0x400/0x400 [ 1104.112291][T23145] ? __lock_acquire+0x7d10/0x7d10 [ 1104.117350][T23145] ? perf_trace_lock+0xe4/0x390 [ 1104.122238][T23145] should_fail+0x38c/0x4c0 [ 1104.126783][T23145] should_failslab+0x5/0x20 [ 1104.131316][T23145] slab_pre_alloc_hook+0x51/0xc0 [ 1104.136280][T23145] ? getname_kernel+0x56/0x2e0 [ 1104.141083][T23145] kmem_cache_alloc+0x3d/0x290 [ 1104.145968][T23145] getname_kernel+0x56/0x2e0 [ 1104.150588][T23145] kern_path+0x1f/0x190 [ 1104.154778][T23145] create_local_trace_uprobe+0xaa/0x6e0 [ 1104.160361][T23145] ? bpf_get_uprobe_info+0x480/0x480 [ 1104.165681][T23145] ? _copy_from_user+0x111/0x170 [ 1104.170653][T23145] perf_uprobe_init+0xef/0x190 [ 1104.175450][T23145] perf_uprobe_event_init+0xe2/0x170 [ 1104.180763][T23145] perf_try_init_event+0x12b/0x3d0 [ 1104.185907][T23145] perf_event_alloc+0xfcf/0x2240 [ 1104.190896][T23145] __se_sys_perf_event_open+0x6f5/0x1bb0 [ 1104.196575][T23145] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 1104.202255][T23145] ? lockdep_hardirqs_on+0x94/0x140 [ 1104.207487][T23145] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 1104.213152][T23145] do_syscall_64+0x4c/0xa0 [ 1104.217690][T23145] ? clear_bhb_loop+0x30/0x80 [ 1104.222394][T23145] ? clear_bhb_loop+0x30/0x80 [ 1104.227110][T23145] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1104.233023][T23145] RIP: 0033:0x7f7ec71b2e59 [ 1104.237459][T23145] 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 [ 1104.257088][T23145] RSP: 002b:00007f7ec53eb028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 1104.265526][T23145] RAX: ffffffffffffffda RBX: 00007f7ec742c090 RCX: 00007f7ec71b2e59 [ 1104.273515][T23145] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000001080 [ 1104.281505][T23145] RBP: 00007f7ec53eb090 R08: 0000000000000009 R09: 0000000000000000 [ 1104.289486][T23145] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 1104.297472][T23145] R13: 00007f7ec742c128 R14: 00007f7ec742c090 R15: 00007ffc0cdd21f8 [ 1104.305480][T23145] [ 1110.343519][T23195] netlink: 'syz.1.5466': attribute type 2 has an invalid length. [ 1114.201933][T23239] netlink: 'syz.1.5480': attribute type 33 has an invalid length. [ 1114.362965][T23239] netlink: 152 bytes leftover after parsing attributes in process `syz.1.5480'. [ 1115.954173][ T1432] ieee802154 phy0 wpan0: encryption failed: -22 [ 1115.960766][ T1432] ieee802154 phy1 wpan1: encryption failed: -22 [ 1117.117091][T23259] netlink: 'syz.4.5484': attribute type 2 has an invalid length. [ 1117.153044][T23264] FAULT_INJECTION: forcing a failure. [ 1117.153044][T23264] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1117.385544][T23264] CPU: 1 PID: 23264 Comm: syz.5.5486 Not tainted syzkaller #0 [ 1117.393076][T23264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1117.403162][T23264] Call Trace: [ 1117.406471][T23264] [ 1117.409434][T23264] dump_stack_lvl+0x188/0x250 [ 1117.414151][T23264] ? show_regs_print_info+0x20/0x20 [ 1117.419381][T23264] ? load_image+0x400/0x400 [ 1117.423922][T23264] ? __lock_acquire+0x7d10/0x7d10 [ 1117.428986][T23264] should_fail+0x38c/0x4c0 [ 1117.433422][T23264] _copy_from_user+0x2e/0x170 [ 1117.438118][T23264] __copy_msghdr_from_user+0x48a/0x630 [ 1117.443594][T23264] ? verify_lock_unused+0x140/0x140 [ 1117.448810][T23264] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 1117.454120][T23264] ___sys_sendmsg+0x19a/0x2e0 [ 1117.458813][T23264] ? __sys_sendmsg+0x2a0/0x2a0 [ 1117.463588][T23264] ? trace_event_raw_event_lock+0x270/0x270 [ 1117.469485][T23264] ? vfs_write+0x8b2/0xd60 [ 1117.473932][T23264] __se_sys_sendmsg+0x1af/0x290 [ 1117.478792][T23264] ? __x64_sys_sendmsg+0x80/0x80 [ 1117.483731][T23264] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1117.489736][T23264] ? lockdep_hardirqs_on+0x94/0x140 [ 1117.494942][T23264] do_syscall_64+0x4c/0xa0 [ 1117.499364][T23264] ? clear_bhb_loop+0x30/0x80 [ 1117.504042][T23264] ? clear_bhb_loop+0x30/0x80 [ 1117.508723][T23264] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1117.514619][T23264] RIP: 0033:0x7f714d864e59 [ 1117.519039][T23264] 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 [ 1117.538736][T23264] RSP: 002b:00007f714babe028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1117.547154][T23264] RAX: ffffffffffffffda RBX: 00007f714daddfa0 RCX: 00007f714d864e59 [ 1117.555129][T23264] RDX: 00000000000480c0 RSI: 0000200000000200 RDI: 0000000000000003 [ 1117.563103][T23264] RBP: 00007f714babe090 R08: 0000000000000000 R09: 0000000000000000 [ 1117.571094][T23264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1117.579064][T23264] R13: 00007f714dade038 R14: 00007f714daddfa0 R15: 00007ffd1b3cf9d8 [ 1117.587050][T23264] [ 1123.898326][T23305] netlink: 'syz.4.5499': attribute type 2 has an invalid length. [ 1124.158289][T23323] FAULT_INJECTION: forcing a failure. [ 1124.158289][T23323] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1124.205181][T23328] netlink: 'syz.1.5514': attribute type 2 has an invalid length. [ 1124.225974][T23323] CPU: 0 PID: 23323 Comm: syz.2.5505 Not tainted syzkaller #0 [ 1124.233506][T23323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1124.243593][T23323] Call Trace: [ 1124.246896][T23323] [ 1124.249849][T23323] dump_stack_lvl+0x188/0x250 [ 1124.254560][T23323] ? show_regs_print_info+0x20/0x20 [ 1124.259785][T23323] ? load_image+0x400/0x400 [ 1124.264320][T23323] ? __lock_acquire+0x7d10/0x7d10 [ 1124.269383][T23323] should_fail+0x38c/0x4c0 [ 1124.273838][T23323] _copy_to_user+0x2e/0x130 [ 1124.278371][T23323] simple_read_from_buffer+0xe3/0x150 [ 1124.283780][T23323] proc_fail_nth_read+0x1a6/0x220 [ 1124.288841][T23323] ? proc_fault_inject_write+0x310/0x310 [ 1124.294504][T23323] ? fsnotify_perm+0x254/0x560 [ 1124.299297][T23323] ? proc_fault_inject_write+0x310/0x310 [ 1124.304949][T23323] vfs_read+0x301/0xd60 [ 1124.309132][T23323] ? kernel_read+0x1e0/0x1e0 [ 1124.313745][T23323] ? __fget_files+0x40f/0x480 [ 1124.318437][T23323] ? mutex_lock_nested+0x17/0x20 [ 1124.323391][T23323] ? __fdget_pos+0x2bf/0x370 [ 1124.327986][T23323] ? ksys_read+0x71/0x260 [ 1124.332351][T23323] ksys_read+0x152/0x260 [ 1124.336601][T23323] ? vfs_write+0xd60/0xd60 [ 1124.341027][T23323] ? lockdep_hardirqs_on+0x94/0x140 [ 1124.346235][T23323] do_syscall_64+0x4c/0xa0 [ 1124.350653][T23323] ? clear_bhb_loop+0x30/0x80 [ 1124.355332][T23323] ? clear_bhb_loop+0x30/0x80 [ 1124.360010][T23323] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1124.365927][T23323] RIP: 0033:0x7f599c29e68e [ 1124.370351][T23323] 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 [ 1124.389963][T23323] RSP: 002b:00007f599a536fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1124.398381][T23323] RAX: ffffffffffffffda RBX: 00007f599a5376c0 RCX: 00007f599c29e68e [ 1124.406356][T23323] RDX: 000000000000000f RSI: 00007f599a5370a0 RDI: 0000000000000004 [ 1124.414329][T23323] RBP: 00007f599a537090 R08: 0000000000000000 R09: 0000000000000000 [ 1124.422302][T23323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1124.430272][T23323] R13: 00007f599c557038 R14: 00007f599c556fa0 R15: 00007fff0916dc88 [ 1124.438261][T23323] [ 1124.723023][T23343] FAULT_INJECTION: forcing a failure. [ 1124.723023][T23343] name failslab, interval 1, probability 0, space 0, times 0 [ 1124.736967][T23343] CPU: 0 PID: 23343 Comm: syz.5.5510 Not tainted syzkaller #0 [ 1124.744486][T23343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1124.754591][T23343] Call Trace: [ 1124.757917][T23343] [ 1124.760895][T23343] dump_stack_lvl+0x188/0x250 [ 1124.765632][T23343] ? show_regs_print_info+0x20/0x20 [ 1124.770892][T23343] ? load_image+0x400/0x400 [ 1124.775460][T23343] ? __might_sleep+0xf0/0xf0 [ 1124.780103][T23343] ? __lock_acquire+0x7d10/0x7d10 [ 1124.785195][T23343] should_fail+0x38c/0x4c0 [ 1124.789680][T23343] should_failslab+0x5/0x20 [ 1124.794255][T23343] slab_pre_alloc_hook+0x51/0xc0 [ 1124.799266][T23343] kmem_cache_alloc_node+0x47/0x2d0 [ 1124.804516][T23343] ? perf_event_alloc+0x161/0x2240 [ 1124.809704][T23343] perf_event_alloc+0x161/0x2240 [ 1124.814701][T23343] ? do_raw_spin_unlock+0x11d/0x230 [ 1124.819967][T23343] ? alloc_fd+0x598/0x630 [ 1124.824364][T23343] __se_sys_perf_event_open+0x5de/0x1bb0 [ 1124.830066][T23343] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 1124.835784][T23343] ? lockdep_hardirqs_on+0x94/0x140 [ 1124.841020][T23343] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 1124.846695][T23343] do_syscall_64+0x4c/0xa0 [ 1124.851140][T23343] ? clear_bhb_loop+0x30/0x80 [ 1124.855856][T23343] ? clear_bhb_loop+0x30/0x80 [ 1124.860564][T23343] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1124.866490][T23343] RIP: 0033:0x7f714d864e59 [ 1124.870942][T23343] 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 [ 1124.890580][T23343] RSP: 002b:00007f714babe028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 1124.899030][T23343] RAX: ffffffffffffffda RBX: 00007f714daddfa0 RCX: 00007f714d864e59 [ 1124.907031][T23343] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 00002000000001c0 [ 1124.915028][T23343] RBP: 00007f714babe090 R08: 0000000000000000 R09: 0000000000000000 [ 1124.923022][T23343] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 1124.931018][T23343] R13: 00007f714dade038 R14: 00007f714daddfa0 R15: 00007ffd1b3cf9d8 [ 1124.939062][T23343] [ 1125.552196][T23366] netlink: 'syz.2.5519': attribute type 2 has an invalid length. [ 1127.691990][T23391] netlink: 'syz.5.5526': attribute type 5 has an invalid length. [ 1127.798151][T23399] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.5528'. [ 1127.946464][T23399] netlink: 'syz.1.5528': attribute type 1 has an invalid length. [ 1127.969678][T23399] netlink: 112860 bytes leftover after parsing attributes in process `syz.1.5528'. [ 1128.002175][T23400] netlink: 'syz.1.5528': attribute type 29 has an invalid length. [ 1128.035535][T23400] netlink: 'syz.1.5528': attribute type 29 has an invalid length. [ 1128.097474][T23399] netlink: 'syz.1.5528': attribute type 29 has an invalid length. [ 1128.198847][T23405] netlink: 'syz.5.5530': attribute type 2 has an invalid length. [ 1130.687167][T23436] FAULT_INJECTION: forcing a failure. [ 1130.687167][T23436] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1130.770758][T23436] CPU: 1 PID: 23436 Comm: syz.2.5537 Not tainted syzkaller #0 [ 1130.778294][T23436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1130.788377][T23436] Call Trace: [ 1130.791673][T23436] [ 1130.794620][T23436] dump_stack_lvl+0x188/0x250 [ 1130.799318][T23436] ? show_regs_print_info+0x20/0x20 [ 1130.804529][T23436] ? load_image+0x400/0x400 [ 1130.809062][T23436] ? __lock_acquire+0x7d10/0x7d10 [ 1130.814142][T23436] should_fail+0x38c/0x4c0 [ 1130.818613][T23436] _copy_from_user+0x2e/0x170 [ 1130.823325][T23436] __copy_msghdr_from_user+0xc9/0x630 [ 1130.828736][T23436] ? verify_lock_unused+0x140/0x140 [ 1130.833982][T23436] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 1130.839328][T23436] ___sys_sendmsg+0x19a/0x2e0 [ 1130.844047][T23436] ? __sys_sendmsg+0x2a0/0x2a0 [ 1130.848862][T23436] ? trace_event_raw_event_lock+0x270/0x270 [ 1130.854775][T23436] ? vfs_write+0x8b2/0xd60 [ 1130.859237][T23436] __se_sys_sendmsg+0x1af/0x290 [ 1130.864117][T23436] ? __x64_sys_sendmsg+0x80/0x80 [ 1130.869075][T23436] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1130.875101][T23436] ? lockdep_hardirqs_on+0x94/0x140 [ 1130.880327][T23436] do_syscall_64+0x4c/0xa0 [ 1130.884767][T23436] ? clear_bhb_loop+0x30/0x80 [ 1130.889469][T23436] ? clear_bhb_loop+0x30/0x80 [ 1130.894181][T23436] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1130.900108][T23436] RIP: 0033:0x7f599c2dde59 [ 1130.904819][T23436] 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 [ 1130.924456][T23436] RSP: 002b:00007f599a537028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1130.932911][T23436] RAX: ffffffffffffffda RBX: 00007f599c556fa0 RCX: 00007f599c2dde59 [ 1130.940908][T23436] RDX: 0000000000000000 RSI: 00002000000025c0 RDI: 0000000000000003 [ 1130.948903][T23436] RBP: 00007f599a537090 R08: 0000000000000000 R09: 0000000000000000 [ 1130.956887][T23436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1130.964879][T23436] R13: 00007f599c557038 R14: 00007f599c556fa0 R15: 00007fff0916dc88 [ 1130.972894][T23436] [ 1131.162240][T23450] netlink: 'syz.4.5545': attribute type 2 has an invalid length. [ 1135.408198][T23525] netlink: 164 bytes leftover after parsing attributes in process `syz.2.5567'. [ 1135.418995][T23526] FAULT_INJECTION: forcing a failure. [ 1135.418995][T23526] name failslab, interval 1, probability 0, space 0, times 0 [ 1135.509915][T23526] CPU: 1 PID: 23526 Comm: syz.4.5568 Not tainted syzkaller #0 [ 1135.517452][T23526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1135.527543][T23526] Call Trace: [ 1135.530853][T23526] [ 1135.533810][T23526] dump_stack_lvl+0x188/0x250 [ 1135.538527][T23526] ? show_regs_print_info+0x20/0x20 [ 1135.543809][T23526] ? load_image+0x400/0x400 [ 1135.548462][T23526] ? perf_trace_lock+0xe4/0x390 [ 1135.553367][T23526] should_fail+0x38c/0x4c0 [ 1135.557830][T23526] should_failslab+0x5/0x20 [ 1135.562361][T23526] slab_pre_alloc_hook+0x51/0xc0 [ 1135.567329][T23526] ? skb_clone+0x1bd/0x350 [ 1135.571785][T23526] kmem_cache_alloc+0x3d/0x290 [ 1135.576592][T23526] skb_clone+0x1bd/0x350 [ 1135.580894][T23526] __netlink_deliver_tap+0x3cd/0x7c0 [ 1135.586231][T23526] netlink_deliver_tap+0x16c/0x180 [ 1135.591372][T23526] netlink_dump+0x823/0xcf0 [ 1135.595925][T23526] ? netlink_lookup+0x1d0/0x1d0 [ 1135.600827][T23526] ? genl_start+0x2e3/0x4a0 [ 1135.605366][T23526] __netlink_dump_start+0x523/0x700 [ 1135.610609][T23526] genl_rcv_msg+0xa1d/0xf90 [ 1135.615166][T23526] ? genl_bind+0x380/0x380 [ 1135.619635][T23526] ? genl_rcv_msg+0xf90/0xf90 [ 1135.624347][T23526] ? genl_start+0x4a0/0x4a0 [ 1135.628877][T23526] ? genl_lock_dumpit+0x90/0x90 [ 1135.633766][T23526] ? perf_trace_lock+0xe4/0x390 [ 1135.638672][T23526] ? smc_stats_exit+0x80/0x80 [ 1135.643407][T23526] netlink_rcv_skb+0x1f5/0x440 [ 1135.648198][T23526] ? genl_bind+0x380/0x380 [ 1135.652644][T23526] ? netlink_ack+0xb50/0xb50 [ 1135.657270][T23526] ? __lock_acquire+0x7d10/0x7d10 [ 1135.662344][T23526] ? down_read+0x1aa/0x2e0 [ 1135.666803][T23526] genl_rcv+0x24/0x40 [ 1135.670819][T23526] netlink_unicast+0x774/0x920 [ 1135.675630][T23526] netlink_sendmsg+0x8ba/0xbe0 [ 1135.680444][T23526] ? netlink_getsockopt+0x570/0x570 [ 1135.685682][T23526] ? aa_sock_msg_perm+0x94/0x150 [ 1135.690663][T23526] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1135.695983][T23526] ? security_socket_sendmsg+0x7c/0xa0 [ 1135.701480][T23526] ? netlink_getsockopt+0x570/0x570 [ 1135.706705][T23526] ____sys_sendmsg+0x5b7/0x8f0 [ 1135.711514][T23526] ? __sys_sendmsg_sock+0x30/0x30 [ 1135.716583][T23526] ? import_iovec+0x6f/0xa0 [ 1135.721132][T23526] ___sys_sendmsg+0x236/0x2e0 [ 1135.725865][T23526] ? __sys_sendmsg+0x2a0/0x2a0 [ 1135.730687][T23526] ? trace_event_raw_event_lock+0x270/0x270 [ 1135.736608][T23526] ? vfs_write+0x8b2/0xd60 [ 1135.741103][T23526] __se_sys_sendmsg+0x1af/0x290 [ 1135.746013][T23526] ? __x64_sys_sendmsg+0x80/0x80 [ 1135.750998][T23526] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1135.757036][T23526] ? lockdep_hardirqs_on+0x94/0x140 [ 1135.762276][T23526] do_syscall_64+0x4c/0xa0 [ 1135.766732][T23526] ? clear_bhb_loop+0x30/0x80 [ 1135.771435][T23526] ? clear_bhb_loop+0x30/0x80 [ 1135.776229][T23526] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1135.782156][T23526] RIP: 0033:0x7f96d9ddfe59 [ 1135.786596][T23526] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1135.806265][T23526] RSP: 002b:00007f96d8018028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1135.814727][T23526] RAX: ffffffffffffffda RBX: 00007f96da059090 RCX: 00007f96d9ddfe59 [ 1135.822737][T23526] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000007 [ 1135.830745][T23526] RBP: 00007f96d8018090 R08: 0000000000000000 R09: 0000000000000000 [ 1135.838749][T23526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1135.846755][T23526] R13: 00007f96da059128 R14: 00007f96da059090 R15: 00007fff944e5498 [ 1135.854790][T23526] [ 1136.182415][T23522] delete_channel: no stack [ 1138.583559][T23537] netlink: 1041 bytes leftover after parsing attributes in process `syz.5.5575'. [ 1140.801386][T23561] netlink: 182 bytes leftover after parsing attributes in process `syz.0.5580'. [ 1140.870868][T23571] netlink: 'syz.4.5582': attribute type 10 has an invalid length. [ 1140.944649][T23571] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 1142.879052][T23585] netlink: 'syz.1.5586': attribute type 21 has an invalid length. [ 1142.889524][T23585] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5586'. [ 1146.781726][T23619] netlink: 14 bytes leftover after parsing attributes in process `syz.0.5596'. [ 1146.840947][T23619] device hsr_slave_1 left promiscuous mode [ 1147.647920][T23619] bridge0: port 3(hsr0) entered disabled state [ 1147.658100][T23617] netlink: 'syz.5.5595': attribute type 10 has an invalid length. [ 1147.667145][T23632] netlink: 'syz.5.5595': attribute type 9 has an invalid length. [ 1147.675652][T23633] netlink: 'syz.2.5598': attribute type 10 has an invalid length. [ 1147.686835][T23633] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1147.728800][T23633] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1147.749212][T23645] netlink: 'syz.5.5602': attribute type 3 has an invalid length. [ 1147.758078][T23645] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.5602'. [ 1147.777089][T23633] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 1151.573640][T23674] netlink: 'syz.4.5613': attribute type 21 has an invalid length. [ 1151.630252][T23674] netlink: 132 bytes leftover after parsing attributes in process `syz.4.5613'. [ 1151.697207][T23685] FAULT_INJECTION: forcing a failure. [ 1151.697207][T23685] name failslab, interval 1, probability 0, space 0, times 0 [ 1151.716981][T23685] CPU: 0 PID: 23685 Comm: syz.5.5617 Not tainted syzkaller #0 [ 1151.724503][T23685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1151.734587][T23685] Call Trace: [ 1151.738114][T23685] [ 1151.741076][T23685] dump_stack_lvl+0x188/0x250 [ 1151.745790][T23685] ? show_regs_print_info+0x20/0x20 [ 1151.751022][T23685] ? load_image+0x400/0x400 [ 1151.755561][T23685] ? perf_trace_lock+0xe4/0x390 [ 1151.760449][T23685] ? perf_trace_lock+0xe4/0x390 [ 1151.765339][T23685] should_fail+0x38c/0x4c0 [ 1151.769801][T23685] should_failslab+0x5/0x20 [ 1151.774340][T23685] slab_pre_alloc_hook+0x51/0xc0 [ 1151.779312][T23685] ? skb_clone+0x1bd/0x350 [ 1151.783759][T23685] kmem_cache_alloc+0x3d/0x290 [ 1151.788566][T23685] skb_clone+0x1bd/0x350 [ 1151.792852][T23685] __netlink_deliver_tap+0x3cd/0x7c0 [ 1151.798203][T23685] netlink_deliver_tap+0x16c/0x180 [ 1151.803320][T23685] netlink_unicast+0x74f/0x920 [ 1151.808126][T23685] netlink_sendmsg+0x8ba/0xbe0 [ 1151.812923][T23685] ? netlink_getsockopt+0x570/0x570 [ 1151.818129][T23685] ? aa_sock_msg_perm+0x94/0x150 [ 1151.823073][T23685] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1151.828361][T23685] ? security_socket_sendmsg+0x7c/0xa0 [ 1151.833831][T23685] ? netlink_getsockopt+0x570/0x570 [ 1151.839034][T23685] ____sys_sendmsg+0x5b7/0x8f0 [ 1151.843808][T23685] ? __sys_sendmsg_sock+0x30/0x30 [ 1151.848842][T23685] ? import_iovec+0x6f/0xa0 [ 1151.853370][T23685] ___sys_sendmsg+0x236/0x2e0 [ 1151.858087][T23685] ? __sys_sendmsg+0x2a0/0x2a0 [ 1151.862905][T23685] __se_sys_sendmsg+0x1af/0x290 [ 1151.867772][T23685] ? __x64_sys_sendmsg+0x80/0x80 [ 1151.872717][T23685] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1151.878719][T23685] ? lockdep_hardirqs_on+0x94/0x140 [ 1151.883922][T23685] do_syscall_64+0x4c/0xa0 [ 1151.888336][T23685] ? clear_bhb_loop+0x30/0x80 [ 1151.893015][T23685] ? clear_bhb_loop+0x30/0x80 [ 1151.897694][T23685] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1151.903591][T23685] RIP: 0033:0x7f714d864e59 [ 1151.908010][T23685] 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 [ 1151.927709][T23685] RSP: 002b:00007f714babe028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1151.936127][T23685] RAX: ffffffffffffffda RBX: 00007f714daddfa0 RCX: 00007f714d864e59 [ 1151.944117][T23685] RDX: 000000000004a046 RSI: 0000200000000040 RDI: 0000000000000003 [ 1151.952092][T23685] RBP: 00007f714babe090 R08: 0000000000000000 R09: 0000000000000000 [ 1151.960066][T23685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1151.968038][T23685] R13: 00007f714dade038 R14: 00007f714daddfa0 R15: 00007ffd1b3cf9d8 [ 1151.976031][T23685] [ 1152.008489][T23684] netlink: 14 bytes leftover after parsing attributes in process `syz.2.5616'. [ 1152.031824][T23684] device hsr_slave_1 left promiscuous mode [ 1152.147058][T23684] bridge0: port 3(hsr0) entered disabled state [ 1152.280703][T23684] bridge0: port 3(hsr0) entered disabled state [ 1152.425353][T23698] netlink: 'syz.1.5618': attribute type 10 has an invalid length. [ 1152.481408][T23698] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1152.502552][T23698] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1152.536802][T23698] device batadv_slave_0 entered promiscuous mode [ 1152.557285][T23698] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 1157.252002][T23748] netlink: 14 bytes leftover after parsing attributes in process `syz.5.5633'. [ 1157.279400][T23748] device hsr_slave_0 left promiscuous mode [ 1157.374954][T23748] device hsr_slave_1 left promiscuous mode [ 1157.587485][T23748] bridge0: port 3(hsr0) entered disabled state [ 1157.710412][T23748] bridge0: port 3(hsr0) entered disabled state [ 1165.369948][T23826] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.5655'. [ 1165.381101][T23826] netlink: 21648 bytes leftover after parsing attributes in process `syz.2.5655'. [ 1165.517195][T23826] tipc: Started in network mode [ 1165.524491][T23826] tipc: Node identity e, cluster identity 4711 [ 1165.533713][T23826] tipc: Node number set to 14 [ 1170.032430][T23872] netlink: 121460 bytes leftover after parsing attributes in process `syz.4.5671'. [ 1170.073792][T23872] netlink: 21648 bytes leftover after parsing attributes in process `syz.4.5671'. [ 1170.151222][T23872] tipc: Started in network mode [ 1170.169954][T23872] tipc: Node identity e, cluster identity 4711 [ 1170.215281][T23872] tipc: Node number set to 14 [ 1170.238189][T23876] netlink: 'syz.2.5672': attribute type 10 has an invalid length. [ 1170.246463][T23876] netlink: 2 bytes leftover after parsing attributes in process `syz.2.5672'. [ 1173.646499][T23909] netlink: 'syz.5.5682': attribute type 21 has an invalid length. [ 1174.400283][T23925] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.5687'. [ 1174.419991][T23925] netlink: 21648 bytes leftover after parsing attributes in process `syz.0.5687'. [ 1174.513234][T23925] tipc: Started in network mode [ 1174.524370][T23925] tipc: Node identity e, cluster identity 4711 [ 1174.534170][T23925] tipc: Node number set to 14 [ 1177.725743][ T1432] ieee802154 phy0 wpan0: encryption failed: -22 [ 1177.732182][ T1432] ieee802154 phy1 wpan1: encryption failed: -22 [ 1182.432265][T24033] netlink: 'syz.0.5722': attribute type 21 has an invalid length. [ 1182.472727][T24033] netlink: 'syz.0.5722': attribute type 1 has an invalid length. [ 1185.090523][T24032] netlink: 156 bytes leftover after parsing attributes in process `syz.0.5722'. [ 1185.144366][T24033] netlink: 'syz.0.5722': attribute type 21 has an invalid length. [ 1185.155982][T24033] netlink: 14573 bytes leftover after parsing attributes in process `syz.0.5722'. [ 1185.337604][T24043] netlink: 'syz.5.5723': attribute type 10 has an invalid length. [ 1185.374316][T24043] netlink: 2 bytes leftover after parsing attributes in process `syz.5.5723'. [ 1187.982747][T24080] netlink: 'syz.4.5738': attribute type 1 has an invalid length. [ 1188.010629][T24080] netlink: 132 bytes leftover after parsing attributes in process `syz.4.5738'. [ 1188.109697][T24080] device syzkaller0 entered promiscuous mode [ 1188.536195][T24102] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.5748'. [ 1188.753282][T24105] netlink: 65055 bytes leftover after parsing attributes in process `syz.4.5750'. [ 1188.925079][T24114] netlink: 1041 bytes leftover after parsing attributes in process `syz.2.5749'. [ 1189.478103][T24121] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.5754'. [ 1189.495960][T24121] netlink: 20624 bytes leftover after parsing attributes in process `syz.1.5754'. [ 1189.509986][T24121] tipc: Started in network mode [ 1189.520037][T24121] tipc: Node identity d, cluster identity 46 [ 1189.536127][T24121] tipc: Node number set to 13 [ 1189.552890][T24119] delete_channel: no stack [ 1190.032526][T24157] netlink: 'syz.1.5763': attribute type 10 has an invalid length. [ 1190.099989][T24155] FAULT_INJECTION: forcing a failure. [ 1190.099989][T24155] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1190.126652][T24157] netlink: 156 bytes leftover after parsing attributes in process `syz.1.5763'. [ 1190.233573][T24155] CPU: 0 PID: 24155 Comm: syz.5.5765 Not tainted syzkaller #0 [ 1190.241104][T24155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1190.251209][T24155] Call Trace: [ 1190.254516][T24155] [ 1190.257469][T24155] dump_stack_lvl+0x188/0x250 [ 1190.262186][T24155] ? show_regs_print_info+0x20/0x20 [ 1190.267418][T24155] ? load_image+0x400/0x400 [ 1190.271952][T24155] ? __lock_acquire+0x7d10/0x7d10 [ 1190.277016][T24155] should_fail+0x38c/0x4c0 [ 1190.281472][T24155] _copy_from_user+0x2e/0x170 [ 1190.286189][T24155] __copy_msghdr_from_user+0xc9/0x630 [ 1190.291602][T24155] ? verify_lock_unused+0x140/0x140 [ 1190.296857][T24155] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 1190.302202][T24155] ___sys_sendmsg+0x19a/0x2e0 [ 1190.306926][T24155] ? __sys_sendmsg+0x2a0/0x2a0 [ 1190.311733][T24155] ? trace_event_raw_event_lock+0x270/0x270 [ 1190.317656][T24155] ? vfs_write+0x8b2/0xd60 [ 1190.322137][T24155] __se_sys_sendmsg+0x1af/0x290 [ 1190.327028][T24155] ? __x64_sys_sendmsg+0x80/0x80 [ 1190.331995][T24155] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1190.338025][T24155] ? lockdep_hardirqs_on+0x94/0x140 [ 1190.343274][T24155] do_syscall_64+0x4c/0xa0 [ 1190.347726][T24155] ? clear_bhb_loop+0x30/0x80 [ 1190.352430][T24155] ? clear_bhb_loop+0x30/0x80 [ 1190.357141][T24155] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1190.363060][T24155] RIP: 0033:0x7f714d864e59 [ 1190.367506][T24155] 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 [ 1190.387145][T24155] RSP: 002b:00007f714ba9d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1190.395602][T24155] RAX: ffffffffffffffda RBX: 00007f714dade090 RCX: 00007f714d864e59 [ 1190.403610][T24155] RDX: 0000000000000011 RSI: 0000200000005600 RDI: 0000000000000008 [ 1190.411612][T24155] RBP: 00007f714ba9d090 R08: 0000000000000000 R09: 0000000000000000 [ 1190.419613][T24155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1190.427651][T24155] R13: 00007f714dade128 R14: 00007f714dade090 R15: 00007ffd1b3cf9d8 [ 1190.435681][T24155] [ 1194.768890][T24188] netlink: 1057 bytes leftover after parsing attributes in process `syz.5.5774'. [ 1195.284978][T24188] netlink: 'syz.5.5774': attribute type 1 has an invalid length. [ 1195.371383][T24188] netlink: 152 bytes leftover after parsing attributes in process `syz.5.5774'. [ 1195.441634][T24188] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1196.054634][T24213] sctp: [Deprecated]: syz.2.5783 (pid 24213) Use of int in maxseg socket option. [ 1196.054634][T24213] Use struct sctp_assoc_value instead [ 1199.199857][T24223] netlink: 60 bytes leftover after parsing attributes in process `syz.1.5785'. [ 1199.520035][T24244] netlink: 'syz.5.5792': attribute type 10 has an invalid length. [ 1199.546496][T24244] netlink: 'syz.5.5792': attribute type 9 has an invalid length. [ 1199.991812][T24253] netlink: 'syz.5.5795': attribute type 10 has an invalid length. [ 1199.999939][T24253] netlink: 2 bytes leftover after parsing attributes in process `syz.5.5795'. [ 1202.419573][T24278] netlink: 'syz.0.5804': attribute type 16 has an invalid length. [ 1202.429535][T24278] netlink: 168 bytes leftover after parsing attributes in process `syz.0.5804'. [ 1202.581197][T24281] netlink: 'syz.1.5805': attribute type 10 has an invalid length. [ 1202.671730][T24281] netlink: 'syz.1.5805': attribute type 9 has an invalid length. [ 1203.062445][T24293] netlink: 'syz.4.5810': attribute type 10 has an invalid length. [ 1203.244150][T24293] netlink: 2 bytes leftover after parsing attributes in process `syz.4.5810'. [ 1203.267922][T24298] netlink: 3 bytes leftover after parsing attributes in process `syz.1.5811'. [ 1203.292506][T24279] delete_channel: no stack [ 1206.879794][T24331] netlink: 'syz.0.5821': attribute type 10 has an invalid length. [ 1207.091578][T24343] netlink: 'syz.0.5821': attribute type 9 has an invalid length. [ 1207.209031][T24336] netlink: 'syz.2.5824': attribute type 10 has an invalid length. [ 1207.266577][T24336] netlink: 2 bytes leftover after parsing attributes in process `syz.2.5824'. [ 1210.890566][T24379] netlink: 'syz.4.5837': attribute type 10 has an invalid length. [ 1210.898597][T24381] netlink: 'syz.4.5837': attribute type 9 has an invalid length. [ 1211.107489][T24386] tun0: tun_chr_ioctl cmd 1074025672 [ 1211.137817][T24386] tun0: ignored: set checksum enabled [ 1211.370123][T24394] netlink: 'syz.4.5849': attribute type 10 has an invalid length. [ 1211.418630][T24394] netlink: 2 bytes leftover after parsing attributes in process `syz.4.5849'. [ 1211.948420][T24397] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1215.516240][T24448] netlink: 'syz.1.5857': attribute type 10 has an invalid length. [ 1215.593825][T24448] netlink: 2 bytes leftover after parsing attributes in process `syz.1.5857'. [ 1215.619810][T24454] netlink: 'syz.4.5859': attribute type 10 has an invalid length. [ 1215.640492][T24454] netlink: 2 bytes leftover after parsing attributes in process `syz.4.5859'. [ 1215.913852][T24458] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1216.043770][T24458] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1216.452176][T24458] bridge0: port 4(batadv0) entered disabled state [ 1216.542349][T24458] device batadv0 left promiscuous mode [ 1216.557367][T24466] netlink: 'syz.5.5863': attribute type 9 has an invalid length. [ 1216.597506][T24458] bridge0: port 4(batadv0) entered disabled state [ 1216.658939][T24466] netlink: 209836 bytes leftover after parsing attributes in process `syz.5.5863'. [ 1216.815435][T24471] netlink: 'syz.4.5864': attribute type 10 has an invalid length. [ 1216.860648][T24471] netlink: 2 bytes leftover after parsing attributes in process `syz.4.5864'. [ 1217.598562][T24500] netlink: 'syz.0.5873': attribute type 10 has an invalid length. [ 1217.734546][T24500] netlink: 2 bytes leftover after parsing attributes in process `syz.0.5873'. [ 1217.820896][T24499] netlink: 'syz.1.5874': attribute type 10 has an invalid length. [ 1217.897907][T24499] netlink: 2 bytes leftover after parsing attributes in process `syz.1.5874'. [ 1219.746804][T24536] netlink: 'syz.2.5881': attribute type 10 has an invalid length. [ 1219.808684][T24536] netlink: 2 bytes leftover after parsing attributes in process `syz.2.5881'. [ 1220.164970][T24545] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.5885'. [ 1221.676574][T24532] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1221.699096][T24548] netlink: 'syz.2.5896': attribute type 2 has an invalid length. [ 1221.717636][T24548] netlink: 212408 bytes leftover after parsing attributes in process `syz.2.5896'. [ 1221.776530][T24548] netlink: 51471 bytes leftover after parsing attributes in process `syz.2.5896'. [ 1221.813627][T24557] netlink: 'syz.1.5887': attribute type 10 has an invalid length. [ 1222.298051][T24557] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1222.319700][T24557] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1222.332030][T24557] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1222.346271][T24557] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1222.435329][T24563] netlink: 'syz.5.5890': attribute type 10 has an invalid length. [ 1222.447343][T24560] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -4 [ 1222.470501][T24563] netlink: 2 bytes leftover after parsing attributes in process `syz.5.5890'. [ 1222.495716][T24560] platform regulatory.0: Direct firmware load for regulatory.db failed with error -4 [ 1222.506406][T24560] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 1222.707691][T24575] FAULT_INJECTION: forcing a failure. [ 1222.707691][T24575] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1222.788190][T24575] CPU: 1 PID: 24575 Comm: syz.4.5895 Not tainted syzkaller #0 [ 1222.795717][T24575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1222.805795][T24575] Call Trace: [ 1222.809101][T24575] [ 1222.812053][T24575] dump_stack_lvl+0x188/0x250 [ 1222.816768][T24575] ? show_regs_print_info+0x20/0x20 [ 1222.822000][T24575] ? load_image+0x400/0x400 [ 1222.826547][T24575] ? __lock_acquire+0x7d10/0x7d10 [ 1222.831608][T24575] should_fail+0x38c/0x4c0 [ 1222.836060][T24575] _copy_to_user+0x2e/0x130 [ 1222.840591][T24575] simple_read_from_buffer+0xe3/0x150 [ 1222.845993][T24575] proc_fail_nth_read+0x1a6/0x220 [ 1222.851048][T24575] ? proc_fault_inject_write+0x310/0x310 [ 1222.856710][T24575] ? fsnotify_perm+0x254/0x560 [ 1222.861499][T24575] ? proc_fault_inject_write+0x310/0x310 [ 1222.867159][T24575] vfs_read+0x301/0xd60 [ 1222.871344][T24575] ? kernel_read+0x1e0/0x1e0 [ 1222.875961][T24575] ? __fget_files+0x40f/0x480 [ 1222.880671][T24575] ? mutex_lock_nested+0x17/0x20 [ 1222.885634][T24575] ? __fdget_pos+0x2bf/0x370 [ 1222.890242][T24575] ? ksys_read+0x71/0x260 [ 1222.894593][T24575] ksys_read+0x152/0x260 [ 1222.898860][T24575] ? vfs_write+0xd60/0xd60 [ 1222.903315][T24575] ? lockdep_hardirqs_on+0x94/0x140 [ 1222.908704][T24575] do_syscall_64+0x4c/0xa0 [ 1222.913160][T24575] ? clear_bhb_loop+0x30/0x80 [ 1222.917860][T24575] ? clear_bhb_loop+0x30/0x80 [ 1222.922570][T24575] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1222.928575][T24575] RIP: 0033:0x7f96d9da068e [ 1222.933021][T24575] 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 [ 1222.952652][T24575] RSP: 002b:00007f96d8038fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1222.961090][T24575] RAX: ffffffffffffffda RBX: 00007f96d80396c0 RCX: 00007f96d9da068e [ 1222.969091][T24575] RDX: 000000000000000f RSI: 00007f96d80390a0 RDI: 0000000000000004 [ 1222.977090][T24575] RBP: 00007f96d8039090 R08: 0000000000000000 R09: 0000000000000000 [ 1222.985083][T24575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1222.993070][T24575] R13: 00007f96da059038 R14: 00007f96da058fa0 R15: 00007fff944e5498 [ 1223.001082][T24575] [ 1223.082288][T24585] netlink: 'syz.5.5893': attribute type 10 has an invalid length. [ 1223.110079][T24585] netlink: 2 bytes leftover after parsing attributes in process `syz.5.5893'. [ 1224.375570][T24589] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1227.089392][T24630] netlink: 'syz.2.5911': attribute type 10 has an invalid length. [ 1227.180454][T24630] netlink: 2 bytes leftover after parsing attributes in process `syz.2.5911'. [ 1227.835083][T24635] chnl_net:caif_netlink_parms(): no params data found [ 1227.947118][T24635] bridge0: port 1(bridge_slave_0) entered blocking state [ 1227.954806][T24635] bridge0: port 1(bridge_slave_0) entered disabled state [ 1227.967676][T24635] device bridge_slave_0 entered promiscuous mode [ 1227.977279][T24635] bridge0: port 2(bridge_slave_1) entered blocking state [ 1227.989468][T24635] bridge0: port 2(bridge_slave_1) entered disabled state [ 1227.998345][T24635] device bridge_slave_1 entered promiscuous mode [ 1228.041185][T24635] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1228.059694][T24635] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1228.092122][T24635] team0: Port device team_slave_0 added [ 1228.138017][T24635] team0: Port device team_slave_1 added [ 1228.214535][T24635] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1228.221888][T24635] 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. [ 1228.249148][T24635] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1228.264759][T24635] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1228.309862][T24635] 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. [ 1228.336018][T24635] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1228.411555][T24635] device hsr_slave_0 entered promiscuous mode [ 1228.500257][T24635] device hsr_slave_1 entered promiscuous mode [ 1228.526609][T24635] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1228.545741][T24635] Cannot create hsr debugfs directory [ 1229.088321][T24673] netlink: 'syz.1.5923': attribute type 10 has an invalid length. [ 1229.097029][T24673] netlink: 2 bytes leftover after parsing attributes in process `syz.1.5923'. [ 1229.138933][T24635] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1229.225435][T24635] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1229.263470][T24676] FAULT_INJECTION: forcing a failure. [ 1229.263470][T24676] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1229.277127][T24676] CPU: 1 PID: 24676 Comm: syz.1.5924 Not tainted syzkaller #0 [ 1229.284614][T24676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1229.294673][T24676] Call Trace: [ 1229.297952][T24676] [ 1229.300887][T24676] dump_stack_lvl+0x188/0x250 [ 1229.305575][T24676] ? show_regs_print_info+0x20/0x20 [ 1229.310772][T24676] ? load_image+0x400/0x400 [ 1229.315281][T24676] ? __lock_acquire+0x7d10/0x7d10 [ 1229.320327][T24676] should_fail+0x38c/0x4c0 [ 1229.324755][T24676] _copy_from_user+0x2e/0x170 [ 1229.329437][T24676] bpf_test_init+0x136/0x1b0 [ 1229.334042][T24676] bpf_prog_test_run_skb+0x181/0x10b0 [ 1229.339415][T24676] ? lockdep_hardirqs_on+0x94/0x140 [ 1229.344626][T24676] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1229.350809][T24676] ? cpu_online+0x60/0x60 [ 1229.355140][T24676] bpf_prog_test_run+0x31e/0x390 [ 1229.360081][T24676] __sys_bpf+0x5a5/0x6f0 [ 1229.364324][T24676] ? bpf_link_show_fdinfo+0x380/0x380 [ 1229.369797][T24676] ? vtime_user_exit+0x2c8/0x3e0 [ 1229.374749][T24676] __x64_sys_bpf+0x78/0x90 [ 1229.379176][T24676] do_syscall_64+0x4c/0xa0 [ 1229.383590][T24676] ? clear_bhb_loop+0x30/0x80 [ 1229.388456][T24676] ? clear_bhb_loop+0x30/0x80 [ 1229.393135][T24676] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1229.399031][T24676] RIP: 0033:0x7f6efcccfe59 [ 1229.403547][T24676] 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 [ 1229.423268][T24676] RSP: 002b:00007f6efaf29028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1229.431692][T24676] RAX: ffffffffffffffda RBX: 00007f6efcf48fa0 RCX: 00007f6efcccfe59 [ 1229.439683][T24676] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 1229.447653][T24676] RBP: 00007f6efaf29090 R08: 0000000000000000 R09: 0000000000000000 [ 1229.455625][T24676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1229.463595][T24676] R13: 00007f6efcf49038 R14: 00007f6efcf48fa0 R15: 00007ffc56a7c868 [ 1229.471583][T24676] [ 1229.524643][T24635] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1229.591995][T14879] Bluetooth: hci1: command 0x0409 tx timeout [ 1229.685273][T24635] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1231.661981][T12437] Bluetooth: hci1: command 0x041b tx timeout [ 1232.832743][T24703] netlink: 'syz.2.5933': attribute type 10 has an invalid length. [ 1232.884248][T24703] netlink: 2 bytes leftover after parsing attributes in process `syz.2.5933'. [ 1232.908949][T24635] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1232.931900][T24635] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1232.958422][T24635] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1232.998687][T24635] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1233.276078][T24715] netlink: 'syz.1.5937': attribute type 10 has an invalid length. [ 1233.432592][T24715] netlink: 'syz.1.5937': attribute type 9 has an invalid length. [ 1233.652580][T24725] FAULT_INJECTION: forcing a failure. [ 1233.652580][T24725] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1233.654463][T24635] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1233.667253][T24725] CPU: 1 PID: 24725 Comm: syz.4.5941 Not tainted syzkaller #0 [ 1233.680399][T24725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1233.690481][T24725] Call Trace: [ 1233.693770][T24725] [ 1233.696702][T24725] dump_stack_lvl+0x188/0x250 [ 1233.701412][T24725] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1233.707570][T24725] ? show_regs_print_info+0x20/0x20 [ 1233.712768][T24725] ? load_image+0x400/0x400 [ 1233.717283][T24725] should_fail+0x38c/0x4c0 [ 1233.721713][T24725] prepare_alloc_pages+0x1e4/0x5f0 [ 1233.726842][T24725] __alloc_pages+0x11b/0x480 [ 1233.731437][T24725] ? zone_statistics+0x170/0x170 [ 1233.736380][T24725] ? __sanitizer_cov_trace_pc+0x4/0x60 [ 1233.741852][T24725] __get_free_pages+0x8/0x30 [ 1233.746444][T24725] __genradix_ptr_alloc+0xda/0x350 [ 1233.751561][T24725] __genradix_prealloc+0x3e/0x80 [ 1233.756501][T24725] sctp_stream_init+0x139/0x400 [ 1233.761422][T24725] sctp_association_new+0x10db/0x24a0 [ 1233.766833][T24725] sctp_connect_new_asoc+0x2da/0x6a0 [ 1233.772123][T24725] ? __sctp_connect+0xd80/0xd80 [ 1233.776976][T24725] ? sctp_sendmsg+0x162d/0x2a30 [ 1233.781831][T24725] sctp_sendmsg+0x164a/0x2a30 [ 1233.786769][T24725] ? aa_sk_perm+0x7dc/0x910 [ 1233.791308][T24725] ? sctp_getsockopt+0x8a0/0x8a0 [ 1233.796355][T24725] ? aa_af_perm+0x340/0x340 [ 1233.800867][T24725] ? __sanitizer_cov_trace_pc+0x13/0x60 [ 1233.806424][T24725] ? sock_rps_record_flow+0x17/0x3b0 [ 1233.811714][T24725] ? inet_sendmsg+0xe5/0x2f0 [ 1233.816328][T24725] ? inet_send_prepare+0x260/0x260 [ 1233.821443][T24725] ____sys_sendmsg+0x5b7/0x8f0 [ 1233.826220][T24725] ? __sys_sendmsg_sock+0x30/0x30 [ 1233.831254][T24725] ? import_iovec+0x6f/0xa0 [ 1233.835762][T24725] ___sys_sendmsg+0x236/0x2e0 [ 1233.840456][T24725] ? __sys_sendmsg+0x2a0/0x2a0 [ 1233.845219][T24725] ? rcu_nmi_exit+0x6f/0xf0 [ 1233.849848][T24725] ? __x64_sys_sendmsg+0x80/0x80 [ 1233.854798][T24725] __se_sys_sendmsg+0x1af/0x290 [ 1233.859666][T24725] ? __x64_sys_sendmsg+0x80/0x80 [ 1233.864716][T24725] ? syscall_enter_from_user_mode+0x2a/0x70 [ 1233.870617][T24725] do_syscall_64+0x4c/0xa0 [ 1233.875039][T24725] ? clear_bhb_loop+0x30/0x80 [ 1233.879722][T24725] ? clear_bhb_loop+0x30/0x80 [ 1233.884404][T24725] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1233.890305][T24725] RIP: 0033:0x7f96d9ddfe59 [ 1233.894738][T24725] 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 [ 1233.914372][T24725] RSP: 002b:00007f96d8039028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1233.922811][T24725] RAX: ffffffffffffffda RBX: 00007f96da058fa0 RCX: 00007f96d9ddfe59 [ 1233.931231][T24725] RDX: 00000000000003e8 RSI: 00002000000004c0 RDI: 0000000000000032 [ 1233.939220][T24725] RBP: 00007f96d8039090 R08: 0000000000000000 R09: 0000000000000000 [ 1233.947389][T24725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1233.955448][T24725] R13: 00007f96da059038 R14: 00007f96da058fa0 R15: 00007fff944e5498 [ 1233.963435][T24725] [ 1233.983016][T12437] Bluetooth: hci1: command 0x040f tx timeout [ 1234.019774][ T7810] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1234.051337][ T7810] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1234.121779][T24635] 8021q: adding VLAN 0 to HW filter on device team0 [ 1234.161819][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1234.190173][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1234.245515][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 1234.252749][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1234.332773][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1234.363748][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1234.373455][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1234.384104][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 1234.391367][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1234.412263][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1234.427539][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1234.446912][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1234.575461][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1234.599282][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1234.607825][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1234.621735][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1234.635185][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1234.645603][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1234.664777][T24635] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1234.683171][T24635] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1234.695460][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1234.706918][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1234.907340][ T7810] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1234.921277][ T7810] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1234.935869][T24635] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1234.976392][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1234.986619][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1235.023512][ T7810] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1235.032963][ T7810] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1235.042790][ T7810] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1235.051292][ T7810] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1235.062976][T24635] device veth0_vlan entered promiscuous mode [ 1235.083721][T24635] device veth1_vlan entered promiscuous mode [ 1235.132448][ T7810] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1235.142696][ T7810] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1235.155366][T24635] device veth0_macvtap entered promiscuous mode [ 1235.167084][T24635] device veth1_macvtap entered promiscuous mode [ 1235.188601][T24635] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1235.202293][T24635] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1235.215582][T24635] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1235.228678][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1235.237915][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1235.267874][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1235.314871][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1235.349608][T24635] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1235.411452][T24635] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1235.433710][T24635] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1235.455043][T24635] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1235.476756][T24635] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1235.495829][ T7810] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1235.507359][ T7810] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1235.867767][T24635] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1235.878945][T24635] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1235.895633][T24635] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1235.905659][T24635] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1235.916573][T24744] netlink: 'syz.4.5946': attribute type 10 has an invalid length. [ 1235.925250][T24744] netlink: 2 bytes leftover after parsing attributes in process `syz.4.5946'. [ 1236.070579][ T4269] Bluetooth: hci1: command 0x0419 tx timeout [ 1237.121382][ T7798] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1237.129264][ T7798] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1237.189892][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1237.210668][T24763] netlink: 'syz.4.5953': attribute type 10 has an invalid length. [ 1237.301421][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1237.325318][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1237.369336][T24763] netlink: 'syz.4.5953': attribute type 9 has an invalid length. [ 1237.406645][ T7798] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1237.735447][T24777] FAULT_INJECTION: forcing a failure. [ 1237.735447][T24777] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1237.785877][T24773] netlink: 'syz.4.5957': attribute type 10 has an invalid length. [ 1237.799973][T24773] netlink: 2 bytes leftover after parsing attributes in process `syz.4.5957'. [ 1237.810240][T24777] CPU: 1 PID: 24777 Comm: syz.5.5958 Not tainted syzkaller #0 [ 1237.817744][T24777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1237.827831][T24777] Call Trace: [ 1237.831143][T24777] [ 1237.834101][T24777] dump_stack_lvl+0x188/0x250 [ 1237.838821][T24777] ? show_regs_print_info+0x20/0x20 [ 1237.844050][T24777] ? load_image+0x400/0x400 [ 1237.848669][T24777] ? __lock_acquire+0x7d10/0x7d10 [ 1237.853730][T24777] should_fail+0x38c/0x4c0 [ 1237.858183][T24777] _copy_from_user+0x2e/0x170 [ 1237.862888][T24777] sctp_setsockopt+0x191/0xf80 [ 1237.867676][T24777] ? sock_common_recvmsg+0x1c0/0x1c0 [ 1237.872983][T24777] __sys_setsockopt+0x2bf/0x3d0 [ 1237.877868][T24777] __x64_sys_setsockopt+0xb1/0xc0 [ 1237.882928][T24777] do_syscall_64+0x4c/0xa0 [ 1237.887373][T24777] ? clear_bhb_loop+0x30/0x80 [ 1237.892077][T24777] ? clear_bhb_loop+0x30/0x80 [ 1237.896789][T24777] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1237.902848][T24777] RIP: 0033:0x7f714d864e59 [ 1237.907301][T24777] 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 [ 1237.924541][T24775] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1237.927147][T24777] RSP: 002b:00007f714babe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1237.927178][T24777] RAX: ffffffffffffffda RBX: 00007f714daddfa0 RCX: 00007f714d864e59 [ 1237.927194][T24777] RDX: 0000000000000071 RSI: 0000000000000084 RDI: 0000000000000003 [ 1237.927208][T24777] RBP: 00007f714babe090 R08: 0000000000000008 R09: 0000000000000000 [ 1237.927221][T24777] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1237.927234][T24777] R13: 00007f714dade038 R14: 00007f714daddfa0 R15: 00007ffd1b3cf9d8 [ 1237.927265][T24777] [ 1238.021474][T24775] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1238.157964][T24775] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1238.253391][T24775] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1238.835884][ T1432] ieee802154 phy0 wpan0: encryption failed: -22 [ 1238.842354][ T1432] ieee802154 phy1 wpan1: encryption failed: -22 [ 1240.313961][T24787] netlink: 'syz.5.5970': attribute type 10 has an invalid length. [ 1240.331361][T24787] netlink: 2 bytes leftover after parsing attributes in process `syz.5.5970'. [ 1240.630709][T12437] Bluetooth: hci5: command 0x0409 tx timeout [ 1240.781792][T24805] netlink: 'syz.4.5966': attribute type 10 has an invalid length. [ 1240.901537][T24805] netlink: 'syz.4.5966': attribute type 9 has an invalid length. [ 1240.973655][T24789] chnl_net:caif_netlink_parms(): no params data found [ 1240.999176][T24810] netlink: 201392 bytes leftover after parsing attributes in process `syz.0.5967'. [ 1241.020160][T24810] netlink: del zone limit has 8 unknown bytes [ 1241.188037][T24789] bridge0: port 1(bridge_slave_0) entered blocking state [ 1241.195740][T24789] bridge0: port 1(bridge_slave_0) entered disabled state [ 1241.206699][T24789] device bridge_slave_0 entered promiscuous mode [ 1241.216731][T24789] bridge0: port 2(bridge_slave_1) entered blocking state [ 1241.224480][T24789] bridge0: port 2(bridge_slave_1) entered disabled state [ 1241.233784][T24789] device bridge_slave_1 entered promiscuous mode [ 1241.262264][T24789] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1241.275527][T24789] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1241.320344][T24789] team0: Port device team_slave_0 added [ 1241.348565][T24789] team0: Port device team_slave_1 added [ 1241.465342][T24789] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1241.492853][T24789] 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. [ 1241.578011][T24789] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1241.602176][T24789] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1241.609179][T24789] 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. [ 1241.844665][T24789] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1242.752758][T14879] Bluetooth: hci5: command 0x041b tx timeout [ 1244.054729][T24832] netlink: 'syz.4.5974': attribute type 10 has an invalid length. [ 1244.071020][T24832] netlink: 2 bytes leftover after parsing attributes in process `syz.4.5974'. [ 1244.189421][T24789] device hsr_slave_0 entered promiscuous mode [ 1244.241683][T24789] device hsr_slave_1 entered promiscuous mode [ 1244.255002][T24789] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1244.281585][T24789] Cannot create hsr debugfs directory [ 1244.376071][T24841] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1244.386508][T24841] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1244.780491][T14879] Bluetooth: hci5: command 0x040f tx timeout [ 1244.905617][T24850] netlink: 'syz.4.5981': attribute type 9 has an invalid length. [ 1244.934247][T24850] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.5981'. [ 1245.462092][T24841] device batadv0 left promiscuous mode [ 1245.501146][T24841] bridge0: port 4(batadv0) entered disabled state [ 1245.842349][T24789] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1246.610921][T24868] netlink: 'syz.5.5987': attribute type 10 has an invalid length. [ 1246.618804][T24868] netlink: 2 bytes leftover after parsing attributes in process `syz.5.5987'. [ 1246.870517][T14879] Bluetooth: hci5: command 0x0419 tx timeout [ 1248.123696][T24789] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1248.362477][T24789] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1248.843124][T24789] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1249.544153][T24789] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1249.562922][T24789] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1249.655848][T24789] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1249.791499][T24789] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1250.089560][T24789] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1250.129649][T24789] 8021q: adding VLAN 0 to HW filter on device team0 [ 1250.140008][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1250.150759][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1250.172110][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1250.238757][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1250.257939][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 1250.265268][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1250.280074][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1250.289469][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1250.344996][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 1250.352249][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1250.404166][T24908] netlink: 201392 bytes leftover after parsing attributes in process `syz.4.6000'. [ 1250.469646][T24908] netlink: del zone limit has 8 unknown bytes [ 1250.491035][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1250.606823][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1250.653764][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1250.736708][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1250.779696][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1250.801966][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1250.818165][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1250.849615][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1250.888843][ T7798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1250.901607][ T7798] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1250.914356][ T7798] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1250.927069][ T7798] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1251.002315][T24789] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1251.023786][T24922] FAULT_INJECTION: forcing a failure. [ 1251.023786][T24922] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1251.197338][T24922] CPU: 0 PID: 24922 Comm: syz.1.6004 Not tainted syzkaller #0 [ 1251.204874][T24922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1251.214963][T24922] Call Trace: [ 1251.218271][T24922] [ 1251.221231][T24922] dump_stack_lvl+0x188/0x250 [ 1251.225945][T24922] ? show_regs_print_info+0x20/0x20 [ 1251.231179][T24922] ? load_image+0x400/0x400 [ 1251.235719][T24922] ? __lock_acquire+0x7d10/0x7d10 [ 1251.240968][T24922] ? perf_trace_lock_acquire+0xed/0x3e0 [ 1251.246558][T24922] should_fail+0x38c/0x4c0 [ 1251.251015][T24922] _copy_from_user+0x2e/0x170 [ 1251.255828][T24922] __copy_msghdr_from_user+0xc9/0x630 [ 1251.261235][T24922] ? verify_lock_unused+0x140/0x140 [ 1251.266475][T24922] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 1251.271817][T24922] ___sys_sendmsg+0x19a/0x2e0 [ 1251.276545][T24922] ? __sys_sendmsg+0x2a0/0x2a0 [ 1251.281351][T24922] ? trace_event_raw_event_lock+0x270/0x270 [ 1251.287271][T24922] ? vfs_write+0x8b2/0xd60 [ 1251.291756][T24922] __se_sys_sendmsg+0x1af/0x290 [ 1251.296648][T24922] ? __x64_sys_sendmsg+0x80/0x80 [ 1251.301610][T24922] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1251.307638][T24922] ? lockdep_hardirqs_on+0x94/0x140 [ 1251.312864][T24922] do_syscall_64+0x4c/0xa0 [ 1251.317302][T24922] ? clear_bhb_loop+0x30/0x80 [ 1251.322005][T24922] ? clear_bhb_loop+0x30/0x80 [ 1251.326709][T24922] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1251.332623][T24922] RIP: 0033:0x7f6efcccfe59 [ 1251.337061][T24922] 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 [ 1251.356692][T24922] RSP: 002b:00007f6efaf29028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1251.365130][T24922] RAX: ffffffffffffffda RBX: 00007f6efcf48fa0 RCX: 00007f6efcccfe59 [ 1251.373110][T24922] RDX: 00000000000003e8 RSI: 00002000000004c0 RDI: 000000000000000e [ 1251.381183][T24922] RBP: 00007f6efaf29090 R08: 0000000000000000 R09: 0000000000000000 [ 1251.389164][T24922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1251.397430][T24922] R13: 00007f6efcf49038 R14: 00007f6efcf48fa0 R15: 00007ffc56a7c868 [ 1251.405429][T24922] [ 1251.604781][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1251.619356][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1251.679219][T24789] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1251.750998][ T7798] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1251.772722][ T7798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1251.823509][ T7798] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1251.835599][ T7798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1251.895383][T24789] device veth0_vlan entered promiscuous mode [ 1252.166160][ T7798] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1252.184355][ T7798] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1252.236407][T24789] device veth1_vlan entered promiscuous mode [ 1252.404285][ T7798] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1252.436185][ T7798] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1252.509224][ T7798] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1252.579247][ T7798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1252.647532][T24789] device veth0_macvtap entered promiscuous mode [ 1252.705012][ T7798] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1252.764577][T24789] device veth1_macvtap entered promiscuous mode [ 1252.897442][T24789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1252.908320][T24789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1252.923752][T24789] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1254.965542][ T7798] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1254.991710][ T7798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1255.022788][T24789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1255.034084][T24789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1255.049341][T24789] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1255.083784][ T7798] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1255.121840][ T7798] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1255.182115][T24789] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1255.242788][T24789] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1255.259922][T24789] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1255.274652][T24789] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1255.630672][ T7788] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1255.669816][ T7788] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1255.708148][ T7798] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1255.759654][ T7810] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1255.789533][ T7810] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1255.842060][ T7788] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1256.272600][T24986] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1256.486754][T24986] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1256.633375][T24996] sock: sock_timestamping_bind_phc: sock not bind to device [ 1256.652207][T24986] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1256.694490][T24986] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1256.834420][T24998] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.6023'. [ 1260.271860][T25033] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.6034'. [ 1260.515899][T25043] tap0: tun_chr_ioctl cmd 1074025677 [ 1260.540729][T25043] tap0: linktype set to 776 [ 1260.729977][T25047] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.6037'. [ 1261.317455][T25073] netlink: 16178 bytes leftover after parsing attributes in process `syz.5.6054'. [ 1262.740254][T25121] FAULT_INJECTION: forcing a failure. [ 1262.740254][T25121] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1262.773009][T25121] CPU: 1 PID: 25121 Comm: syz.4.6058 Not tainted syzkaller #0 [ 1262.780541][T25121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1262.790628][T25121] Call Trace: [ 1262.793932][T25121] [ 1262.796879][T25121] dump_stack_lvl+0x188/0x250 [ 1262.801587][T25121] ? show_regs_print_info+0x20/0x20 [ 1262.806815][T25121] ? load_image+0x400/0x400 [ 1262.811336][T25121] ? __lock_acquire+0x7d10/0x7d10 [ 1262.816384][T25121] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 1262.822996][T25121] should_fail+0x38c/0x4c0 [ 1262.827438][T25121] _copy_from_user+0x2e/0x170 [ 1262.832137][T25121] ___sys_recvmsg+0x173/0x5c0 [ 1262.836842][T25121] ? __sys_recvmsg+0x280/0x280 [ 1262.841630][T25121] ? __lock_acquire+0x7d10/0x7d10 [ 1262.846715][T25121] __x64_sys_recvmsg+0x1f9/0x2c0 [ 1262.851687][T25121] ? ___sys_recvmsg+0x5c0/0x5c0 [ 1262.856572][T25121] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1262.862592][T25121] ? lockdep_hardirqs_on+0x94/0x140 [ 1262.867801][T25121] do_syscall_64+0x4c/0xa0 [ 1262.872221][T25121] ? clear_bhb_loop+0x30/0x80 [ 1262.876896][T25121] ? clear_bhb_loop+0x30/0x80 [ 1262.881578][T25121] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1262.887512][T25121] RIP: 0033:0x7f96d9ddfe59 [ 1262.891970][T25121] 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 [ 1262.911601][T25121] RSP: 002b:00007f96d8039028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 1262.920051][T25121] RAX: ffffffffffffffda RBX: 00007f96da058fa0 RCX: 00007f96d9ddfe59 [ 1262.928064][T25121] RDX: 0000000000000360 RSI: 0000200000000ec0 RDI: 0000000000000003 [ 1262.936074][T25121] RBP: 00007f96d8039090 R08: 0000000000000000 R09: 0000000000000000 [ 1262.944071][T25121] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1262.952226][T25121] R13: 00007f96da059038 R14: 00007f96da058fa0 R15: 00007fff944e5498 [ 1262.960249][T25121] [ 1263.433104][T25145] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.6062'. [ 1264.604237][T25165] netlink: 'syz.0.6070': attribute type 10 has an invalid length. [ 1281.380599][ T4269] Bluetooth: hci3: command 0x0409 tx timeout [ 1282.581952][ T4269] Bluetooth: hci6: command 0x0409 tx timeout [ 1282.885828][ T4269] Bluetooth: hci7: command 0x0409 tx timeout [ 1283.033570][ T4269] Bluetooth: hci9: command 0x0409 tx timeout [ 1283.039718][ T4269] Bluetooth: hci8: command 0x0409 tx timeout [ 1283.430468][ T4269] Bluetooth: hci3: command 0x041b tx timeout [ 1284.632100][ T4269] Bluetooth: hci6: command 0x041b tx timeout [ 1284.981944][ T4269] Bluetooth: hci7: command 0x041b tx timeout [ 1285.133610][ T4269] Bluetooth: hci8: command 0x041b tx timeout [ 1285.141256][ T4269] Bluetooth: hci9: command 0x041b tx timeout [ 1285.532525][ T4269] Bluetooth: hci3: command 0x040f tx timeout [ 1286.730826][ T4269] Bluetooth: hci6: command 0x040f tx timeout [ 1287.031931][ T4269] Bluetooth: hci7: command 0x040f tx timeout [ 1287.181905][ T4269] Bluetooth: hci9: command 0x040f tx timeout [ 1287.188046][ T4269] Bluetooth: hci8: command 0x040f tx timeout [ 1287.581996][ T4269] Bluetooth: hci3: command 0x0419 tx timeout [ 1288.780553][ T4269] Bluetooth: hci6: command 0x0419 tx timeout [ 1289.132136][ T4269] Bluetooth: hci7: command 0x0419 tx timeout [ 1289.283408][ T4269] Bluetooth: hci8: command 0x0419 tx timeout [ 1289.289518][ T4269] Bluetooth: hci9: command 0x0419 tx timeout [ 1341.982025][T12437] Bluetooth: hci10: command 0x0409 tx timeout [ 1343.431885][T12437] Bluetooth: hci11: command 0x0409 tx timeout [ 1343.531918][T12437] Bluetooth: hci13: command 0x0409 tx timeout [ 1343.538177][T12437] Bluetooth: hci12: command 0x0409 tx timeout [ 1343.583391][T12437] Bluetooth: hci14: command 0x0409 tx timeout [ 1344.082182][T12437] Bluetooth: hci10: command 0x041b tx timeout [ 1345.532038][T12437] Bluetooth: hci11: command 0x041b tx timeout [ 1345.583532][T12437] Bluetooth: hci12: command 0x041b tx timeout [ 1345.589776][T12437] Bluetooth: hci13: command 0x041b tx timeout [ 1345.683975][T12437] Bluetooth: hci14: command 0x041b tx timeout [ 1346.182184][T12437] Bluetooth: hci10: command 0x040f tx timeout [ 1347.583304][T12437] Bluetooth: hci11: command 0x040f tx timeout [ 1347.683301][T12437] Bluetooth: hci13: command 0x040f tx timeout [ 1347.689533][T12437] Bluetooth: hci12: command 0x040f tx timeout [ 1347.782023][T12437] Bluetooth: hci14: command 0x040f tx timeout [ 1348.231919][T12437] Bluetooth: hci10: command 0x0419 tx timeout [ 1349.680531][T12437] Bluetooth: hci11: command 0x0419 tx timeout [ 1349.782147][T12437] Bluetooth: hci12: command 0x0419 tx timeout [ 1349.788349][T12437] Bluetooth: hci13: command 0x0419 tx timeout [ 1349.831963][T12437] Bluetooth: hci14: command 0x0419 tx timeout [ 1353.532016][T12437] Bluetooth: hci1: command 0x0406 tx timeout [ 1363.780566][T14879] Bluetooth: hci5: command 0x0406 tx timeout [ 1369.880265][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 1369.887263][ C1] rcu: 0-....: (8 ticks this GP) idle=095/1/0x4000000000000002 softirq=73063/73063 fqs=2102 [ 1369.898503][ C1] (detected by 1, t=10503 jiffies, g=102905, q=1119) [ 1369.905288][ C1] Sending NMI from CPU 1 to CPUs 0: [ 1369.910513][ C0] NMI backtrace for cpu 0 [ 1369.910522][ C0] CPU: 0 PID: 25165 Comm: syz.0.6070 Not tainted syzkaller #0 [ 1369.910539][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1369.910548][ C0] RIP: 0010:strlen+0x3b/0x60 [ 1369.910600][ C0] Code: 00 00 00 00 fc ff df 48 89 fb 49 89 c7 48 89 d8 48 c1 e8 03 42 0f b6 04 30 84 c0 75 11 48 ff c3 49 8d 47 01 42 80 7c 3f 01 00 <75> de eb 19 89 d9 80 e1 07 38 c1 7c e6 49 89 fc 48 89 df e8 fd 4b [ 1369.910613][ C0] RSP: 0018:ffffc900000070f8 EFLAGS: 00000002 [ 1369.910627][ C0] RAX: 0000000000000002 RBX: ffffffff8a2c35c3 RCX: 0000000000000000 [ 1369.910637][ C0] RDX: 0000000000000000 RSI: ffffffff8c31f360 RDI: ffffffff8a2c35c0 [ 1369.910648][ C0] RBP: ffffc90000007220 R08: 0000000000000002 R09: 0000000000000000 [ 1369.910657][ C0] R10: dffffc0000000000 R11: fffffbfff1b140de R12: dffffc0000000000 [ 1369.910668][ C0] R13: 1ffff92000000e2c R14: dffffc0000000000 R15: 0000000000000001 [ 1369.910679][ C0] FS: 00007f9b4d6e96c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 1369.910692][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1369.910703][ C0] CR2: 0000555564b33a38 CR3: 0000000024d41000 CR4: 00000000003506f0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1369.910719][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1369.910728][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1369.910738][ C0] Call Trace: [ 1369.910745][ C0] [ 1369.910755][ C0] perf_trace_lock_acquire+0xc6/0x3e0 [ 1369.910782][ C0] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 1369.910803][ C0] ? perf_trace_lock_acquire+0xed/0x3e0 [ 1369.910823][ C0] lock_acquire+0x3d7/0x400 [ 1369.910838][ C0] ? rcu_lock_acquire+0x5/0x30 [ 1369.910859][ C0] ? read_lock_is_recursive+0x10/0x10 [ 1369.910879][ C0] ? llist_add_batch+0x85/0xa0 [ 1369.910902][ C0] rcu_lock_acquire+0x2a/0x30 [ 1369.910916][ C0] ? rcu_lock_acquire+0x5/0x30 [ 1369.910929][ C0] perf_output_begin_forward+0xa5/0xa40 [ 1369.910944][ C0] ? kvm_is_in_guest+0x24/0x30 [ 1369.911033][ C0] ? __perf_cgroup_move+0x140/0x140 [ 1369.911068][ C0] ? perf_callchain+0x190/0x190 [ 1369.911088][ C0] perf_event_output_forward+0x19b/0x2e0 [ 1369.911105][ C0] ? perf_get_page_size+0x430/0x430 [ 1369.911123][ C0] ? tracing_gen_ctx_irq_test+0xb3/0x130 [ 1369.911162][ C0] ? __perf_event_account_interrupt+0x187/0x280 [ 1369.911185][ C0] __perf_event_overflow+0x364/0x530 [ 1369.911204][ C0] perf_tp_event+0x383/0xbf0 [ 1369.911222][ C0] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 1369.911236][ C0] ? __perf_event_overflow+0x415/0x530 [ 1369.911280][ C0] perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1369.911299][ C0] perf_trace_preemptirq_template+0x2aa/0x360 [ 1369.911317][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 1369.911337][ C0] ? trace_event_raw_event_preemptirq_template+0x290/0x290 [ 1369.911354][ C0] ? __irq_exit_rcu+0x147/0x230 [ 1369.911371][ C0] ? irq_exit_rcu+0x20/0x20 [ 1369.911388][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 1369.911404][ C0] trace_irq_enable_rcuidle+0x108/0x180 [ 1369.911422][ C0] trace_hardirqs_on+0x57/0x80 [ 1369.911437][ C0] asm_sysvec_irq_work+0x16/0x20 [ 1369.911453][ C0] RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0 [ 1369.911504][ C0] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 f2 cc 9c 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 1369.911516][ C0] RSP: 0018:ffffc90000007b00 EFLAGS: 00000206 [ 1369.911530][ C0] RAX: 836bd37d710f6a00 RBX: 1ffff92000000f64 RCX: 836bd37d710f6a00 [ 1369.911541][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b3180 RDI: ffffffff8a7a09c0 [ 1369.911552][ C0] RBP: ffffc90000007bd8 R08: ffffffff901d80cf R09: 1ffffffff203b019 [ 1369.911564][ C0] R10: dffffc0000000000 R11: fffffbfff203b01a R12: ffffffff8c323800 [ 1369.911575][ C0] R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001 [ 1369.911597][ C0] ? mac80211_hwsim_beacon_tx+0x610/0x920 [ 1369.911667][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 1369.911681][ C0] ? __sanitizer_cov_trace_pc+0x1b/0x60 [ 1369.911705][ C0] __rcu_read_unlock+0x78/0xd0 [ 1369.911719][ C0] ? mac80211_hwsim_vendor_cmd_test+0x2f0/0x2f0 [ 1369.911734][ C0] ieee80211_iterate_active_interfaces_atomic+0x132/0x140 [ 1369.911781][ C0] mac80211_hwsim_beacon+0x9b/0x180 [ 1369.911797][ C0] ? hw_scan_work+0xec0/0xec0 [ 1369.911811][ C0] __hrtimer_run_queues+0x4f2/0xb70 [ 1369.911839][ C0] ? hrtimer_interrupt+0x8d0/0x8d0 [ 1369.911862][ C0] hrtimer_run_softirq+0x176/0x240 [ 1369.911883][ C0] handle_softirqs+0x339/0x830 [ 1369.911900][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 1369.911918][ C0] ? do_softirq+0x210/0x210 [ 1369.911935][ C0] ? irqtime_account_irq+0xb2/0x1b0 [ 1369.911954][ C0] __irq_exit_rcu+0x13b/0x230 [ 1369.911969][ C0] ? irq_exit_rcu+0x20/0x20 [ 1369.911989][ C0] irq_exit_rcu+0x5/0x20 [ 1369.912002][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 1369.912022][ C0] [ 1369.912027][ C0] [ 1369.912032][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1369.912047][ C0] RIP: 0010:preempt_schedule_irq+0xb6/0x160 [ 1369.912064][ C0] Code: 00 00 43 c6 44 37 04 f8 74 0b 0f 0b 48 f7 03 08 00 00 00 74 7f bf 01 00 00 00 e8 a5 c1 8c f7 e8 e0 b1 b9 f7 fb bf 01 00 00 00 65 b5 ff ff 43 c6 44 37 08 00 48 c7 44 24 40 00 00 00 00 9c 8f [ 1369.912076][ C0] RSP: 0018:ffffc9000306e620 EFLAGS: 00000282 [ 1369.912088][ C0] RAX: 836bd37d710f6a00 RBX: 0000000000000000 RCX: 836bd37d710f6a00 [ 1369.912099][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b3180 RDI: 0000000000000001 [ 1369.912109][ C0] RBP: ffffc9000306e6c0 R08: ffffffff901d80cf R09: 1ffffffff203b019 [ 1369.912119][ C0] R10: dffffc0000000000 R11: fffffbfff203b01a R12: 0000000000000000 [ 1369.912128][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 1ffff9200060dcc4 [ 1369.912149][ C0] ? __cond_resched+0xd0/0xd0 [ 1369.912172][ C0] ? rcu_is_watching+0x72/0xa0 [ 1369.912188][ C0] ? rcu_irq_exit_check_preempt+0xdb/0x200 [ 1369.912203][ C0] irqentry_exit+0x63/0x70 [ 1369.912218][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1369.912233][ C0] RIP: 0010:__local_bh_enable_ip+0x13e/0x1c0 [ 1369.912248][ C0] Code: 8a e8 b6 2b 74 08 65 66 8b 05 5e 39 ba 7e 66 85 c0 75 54 bf 01 00 00 00 e8 ef 26 09 00 e8 9a 15 36 00 fb 65 8b 05 0a 10 b9 7e <85> c0 75 05 e8 59 1d b7 ff 48 c7 04 24 0e 36 e0 45 4b c7 04 37 00 [ 1369.912260][ C0] RSP: 0018:ffffc9000306e780 EFLAGS: 00000282 [ 1369.912271][ C0] RAX: 0000000000000000 RBX: 0000000000000201 RCX: 836bd37d710f6a00 [ 1369.912281][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b3180 RDI: ffffffff8a7a09c0 [ 1369.912291][ C0] RBP: ffffc9000306e808 R08: ffffffff901d80cf R09: 1ffffffff203b019 [ 1369.912302][ C0] R10: dffffc0000000000 R11: fffffbfff203b01a R12: ffffffff87e764f0 [ 1369.912313][ C0] R13: 1ffff110283704e8 R14: dffffc0000000000 R15: 1ffff9200060dcf0 [ 1369.912325][ C0] ? __neigh_ifdown+0x1c0/0x3a0 [ 1369.912350][ C0] ? _local_bh_enable+0xa0/0xa0 [ 1369.912363][ C0] ? do_raw_write_unlock+0x36/0x1a0 [ 1369.912381][ C0] ? __neigh_ifdown+0x1c0/0x3a0 [ 1369.912397][ C0] __neigh_ifdown+0x1c0/0x3a0 [ 1369.912416][ C0] neigh_ifdown+0x1b/0x30 [ 1369.912431][ C0] fib_netdev_event+0x2f2/0x480 [ 1369.912452][ C0] raw_notifier_call_chain+0xcb/0x160 [ 1369.912473][ C0] __dev_notify_flags+0x158/0x300 [ 1369.912493][ C0] ? __dev_change_flags+0x6a0/0x6a0 [ 1369.912507][ C0] ? __dev_change_flags+0x4d0/0x6a0 [ 1369.912527][ C0] ? dev_get_flags+0x1c0/0x1c0 [ 1369.912541][ C0] ? preempt_schedule_common+0xa5/0xd0 [ 1369.912558][ C0] ? preempt_schedule+0xbc/0xd0 [ 1369.912579][ C0] dev_change_flags+0xe3/0x1a0 [ 1369.912598][ C0] do_setlink+0xcdb/0x3d60 [ 1369.912640][ C0] ? nlmsg_parse_deprecated_strict+0x110/0x110 [ 1369.912656][ C0] ? load_image+0x400/0x400 [ 1369.912670][ C0] ? stack_trace_save+0xa6/0xf0 [ 1369.912692][ C0] ? __nla_validate_parse+0x1fe0/0x2940 [ 1369.912710][ C0] ? __kasan_kmalloc+0xcc/0xf0 [ 1369.912741][ C0] ? __nla_validate+0x50/0x50 [ 1369.912769][ C0] ? validate_linkmsg+0x3db/0x4c0 [ 1369.912788][ C0] rtnl_newlink+0x1658/0x1a50 [ 1369.912808][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1369.912825][ C0] ? rtnl_newlink+0x4b1/0x1a50 [ 1369.912842][ C0] ? rtnl_setlink+0x500/0x500 [ 1369.912858][ C0] ? __lock_acquire+0x13bc/0x7d10 [ 1369.912874][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1369.912890][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 1369.912963][ C0] ? rtnetlink_rcv_msg+0x7ee/0xf30 [ 1369.912993][ C0] ? rtnl_setlink+0x500/0x500 [ 1369.913008][ C0] rtnetlink_rcv_msg+0x844/0xf30 [ 1369.913028][ C0] ? rtnetlink_bind+0x80/0x80 [ 1369.913047][ C0] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 1369.913062][ C0] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 1369.913076][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 1369.913093][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1369.913107][ C0] ? _raw_spin_unlock+0x40/0x40 [ 1369.913124][ C0] ? rcu_nmi_exit+0x6f/0xf0 [ 1369.913141][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1369.913160][ C0] ? lock_chain_count+0x20/0x20 [ 1369.913186][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1369.913201][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 1369.913217][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1369.913241][ C0] netlink_rcv_skb+0x1f5/0x440 [ 1369.913258][ C0] ? rtnetlink_bind+0x80/0x80 [ 1369.913276][ C0] ? netlink_ack+0xb50/0xb50 [ 1369.913299][ C0] netlink_unicast+0x774/0x920 [ 1369.913320][ C0] netlink_sendmsg+0x8ba/0xbe0 [ 1369.913339][ C0] ? netlink_getsockopt+0x570/0x570 [ 1369.913355][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1369.913371][ C0] ? aa_sock_msg_perm+0x94/0x150 [ 1369.913389][ C0] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1369.913404][ C0] ? security_socket_sendmsg+0x7c/0xa0 [ 1369.913420][ C0] ? netlink_getsockopt+0x570/0x570 [ 1369.913433][ C0] ____sys_sendmsg+0x5b7/0x8f0 [ 1369.913457][ C0] ? __sys_sendmsg_sock+0x30/0x30 [ 1369.913478][ C0] ? import_iovec+0x6f/0xa0 [ 1369.913496][ C0] ___sys_sendmsg+0x236/0x2e0 [ 1369.913518][ C0] ? __sys_sendmsg+0x2a0/0x2a0 [ 1369.913540][ C0] ? ktime_get_real_ts64+0x440/0x440 [ 1369.913569][ C0] __se_sys_sendmsg+0x1af/0x290 [ 1369.913587][ C0] ? __x64_sys_sendmsg+0x80/0x80 [ 1369.913601][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1369.913625][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 1369.913643][ C0] do_syscall_64+0x4c/0xa0 [ 1369.913657][ C0] ? clear_bhb_loop+0x30/0x80 [ 1369.913671][ C0] ? clear_bhb_loop+0x30/0x80 [ 1369.913686][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1369.913701][ C0] RIP: 0033:0x7f9b4f4b0e59 [ 1369.913716][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1369.913728][ C0] RSP: 002b:00007f9b4d6e9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1369.913742][ C0] RAX: ffffffffffffffda RBX: 00007f9b4f72a090 RCX: 00007f9b4f4b0e59 [ 1369.913752][ C0] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 0000000000000005 [ 1369.913762][ C0] RBP: 00007f9b4f546d6f R08: 0000000000000000 R09: 0000000000000000 [ 1369.913771][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1369.913780][ C0] R13: 00007f9b4f72a128 R14: 00007f9b4f72a090 R15: 00007ffcf0a71438 [ 1369.913801][ C0] [ 1371.902531][T24166] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-... } 10693 jiffies s: 47165 root: 0x1/. [ 1371.919164][T24166] rcu: blocking rcu_node structures (internal RCU debug): [ 1371.926749][T24166] Task dump for CPU 0: [ 1371.931243][T24166] task:syz.0.6070 state:R running task stack:20976 pid:25165 ppid: 24635 flags:0x0000400c [ 1371.942224][T24166] Call Trace: [ 1371.945530][T24166] [ 1371.948498][T24166] ? sysvec_apic_timer_interrupt+0x80/0xc0 [ 1371.954412][T24166] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1371.960655][T24166] ? preempt_schedule_irq+0xb6/0x160 [ 1371.965972][T24166] ? __cond_resched+0xd0/0xd0 [ 1371.970708][T24166] ? rcu_is_watching+0x72/0xa0 [ 1371.975601][T24166] ? rcu_irq_exit_check_preempt+0xdb/0x200 [ 1371.981461][T24166] ? irqentry_exit+0x63/0x70 [ 1371.986071][T24166] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1371.992279][T24166] ? __neigh_ifdown+0x1c0/0x3a0 [ 1371.997164][T24166] ? __local_bh_enable_ip+0x13e/0x1c0 [ 1372.002592][T24166] ? _local_bh_enable+0xa0/0xa0 [ 1372.007470][T24166] ? do_raw_write_unlock+0x36/0x1a0 [ 1372.012722][T24166] ? __neigh_ifdown+0x1c0/0x3a0 [ 1372.017595][T24166] ? __neigh_ifdown+0x1c0/0x3a0 [ 1372.022498][T24166] ? neigh_ifdown+0x1b/0x30 [ 1372.027020][T24166] ? fib_netdev_event+0x2f2/0x480 [ 1372.032103][T24166] ? raw_notifier_call_chain+0xcb/0x160 [ 1372.037679][T24166] ? __dev_notify_flags+0x158/0x300 [ 1372.042933][T24166] ? __dev_change_flags+0x6a0/0x6a0 [ 1372.048155][T24166] ? __dev_change_flags+0x4d0/0x6a0 [ 1372.053415][T24166] ? dev_get_flags+0x1c0/0x1c0 [ 1372.058201][T24166] ? preempt_schedule_common+0xa5/0xd0 [ 1372.063709][T24166] ? preempt_schedule+0xbc/0xd0 [ 1372.068591][T24166] ? dev_change_flags+0xe3/0x1a0 [ 1372.073578][T24166] ? do_setlink+0xcdb/0x3d60 [ 1372.078204][T24166] ? nlmsg_parse_deprecated_strict+0x110/0x110 [ 1372.084406][T24166] ? load_image+0x400/0x400 [ 1372.088930][T24166] ? stack_trace_save+0xa6/0xf0 [ 1372.093838][T24166] ? __nla_validate_parse+0x1fe0/0x2940 [ 1372.099407][T24166] ? __kasan_kmalloc+0xcc/0xf0 [ 1372.104259][T24166] ? __nla_validate+0x50/0x50 [ 1372.108991][T24166] ? validate_linkmsg+0x3db/0x4c0 [ 1372.114069][T24166] ? rtnl_newlink+0x1658/0x1a50 [ 1372.118956][T24166] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1372.124982][T24166] ? rtnl_newlink+0x4b1/0x1a50 [ 1372.129774][T24166] ? rtnl_setlink+0x500/0x500 [ 1372.134497][T24166] ? __lock_acquire+0x13bc/0x7d10 [ 1372.139546][T24166] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1372.145750][T24166] ? lockdep_hardirqs_on+0x94/0x140 [ 1372.151140][T24166] ? rtnetlink_rcv_msg+0x7ee/0xf30 [ 1372.156306][T24166] ? rtnl_setlink+0x500/0x500 [ 1372.161030][T24166] ? rtnetlink_rcv_msg+0x844/0xf30 [ 1372.166170][T24166] ? rtnetlink_bind+0x80/0x80 [ 1372.170897][T24166] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 1372.176812][T24166] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 1372.182753][T24166] ? lockdep_hardirqs_on+0x94/0x140 [ 1372.187980][T24166] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1372.193919][T24166] ? _raw_spin_unlock+0x40/0x40 [ 1372.198797][T24166] ? rcu_nmi_exit+0x6f/0xf0 [ 1372.203357][T24166] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1372.209369][T24166] ? lock_chain_count+0x20/0x20 [ 1372.214278][T24166] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1372.220476][T24166] ? lockdep_hardirqs_on+0x94/0x140 [ 1372.225787][T24166] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1372.232007][T24166] ? netlink_rcv_skb+0x1f5/0x440 [ 1372.236965][T24166] ? rtnetlink_bind+0x80/0x80 [ 1372.241696][T24166] ? netlink_ack+0xb50/0xb50 [ 1372.246322][T24166] ? netlink_unicast+0x774/0x920 [ 1372.251330][T24166] ? netlink_sendmsg+0x8ba/0xbe0 [ 1372.256298][T24166] ? netlink_getsockopt+0x570/0x570 [ 1372.261544][T24166] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1372.267811][T24166] ? aa_sock_msg_perm+0x94/0x150 [ 1372.272795][T24166] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1372.278190][T24166] ? security_socket_sendmsg+0x7c/0xa0 [ 1372.283702][T24166] ? netlink_getsockopt+0x570/0x570 [ 1372.288917][T24166] ? ____sys_sendmsg+0x5b7/0x8f0 [ 1372.293913][T24166] ? __sys_sendmsg_sock+0x30/0x30 [ 1372.298976][T24166] ? import_iovec+0x6f/0xa0 [ 1372.303542][T24166] ? ___sys_sendmsg+0x236/0x2e0 [ 1372.308427][T24166] ? __sys_sendmsg+0x2a0/0x2a0 [ 1372.313260][T24166] ? ktime_get_real_ts64+0x440/0x440 [ 1372.318602][T24166] ? __se_sys_sendmsg+0x1af/0x290 [ 1372.323679][T24166] ? __x64_sys_sendmsg+0x80/0x80 [ 1372.328635][T24166] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1372.334680][T24166] ? lockdep_hardirqs_on+0x94/0x140 [ 1372.339905][T24166] ? do_syscall_64+0x4c/0xa0 [ 1372.344538][T24166] ? clear_bhb_loop+0x30/0x80 [ 1372.349233][T24166] ? clear_bhb_loop+0x30/0x80 [ 1372.353971][T24166] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1372.360079][T24166]