last executing test programs: 13.564202747s ago: executing program 1 (id=3492): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x3}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4080) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x6, 0x804, 0x0, 0x7}, {0x10400002, 0x2, 0x0, 0x5}], 0x10, 0xfffffffd}, 0x94) r2 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) close(r2) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10, 0x0}, 0x40) r6 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r6, 0x84, 0x64, &(0x7f0000000000)=r9, 0x10) sendmsg$inet(r8, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x4e1f, @local}, 0x10, 0x0}, 0x8000) setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10) sendmsg$inet(r2, &(0x7f0000000b40)={&(0x7f0000000140)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f0000000940)=[{&(0x7f0000000680)='#v\f', 0x3}], 0x1}, 0x44044) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xbd9ddb11bfb6c30d}, 0x0, 0x86}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0xc, 0x28, &(0x7f0000000180)="37c795cb59eb06caab5baadf", &(0x7f00000001c0)=""/40, 0x46e4aa0b, 0x0, 0x21, 0xca, &(0x7f0000000280)="6f0d720e246063dd2a0cca470194f8320128629348776726c7d6ad02a35b569ad0", &(0x7f00000002c0)="45d6a04529dc32a60dc0ff93ef7527d3b4b0ed4dd205870ad9eb6ee2f71bbe3e20537332555d4ed7ccd703d2bcc3d8b55639fc6f7425d43e491500b646fb30383ee13127eda6bbc996357c9cc6850a02109dbbb95f0f945c8e2f091d265920a475ee2640293a833fa578c74fbc19b8a204f7fbf8374ef8d45539e88a9fedd46a5ad3977b5c4c74def31413ab8d8e80afebd3b7bb60cf67cac447718b3a09bb3b8d6c006cfac30e9a62ddff2c6c7a4a7b5d95ee9f5379c427704f085fd479ff8ae86a92b9bd4c2e2204f4", 0x5, 0x0, 0x769}, 0x50) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000002040)=ANY=[@ANYBLOB], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x6, 0x4, 0x3, &(0x7f0000000500)) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x8983, &(0x7f0000000080)) 13.359401692s ago: executing program 2 (id=3493): r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffff0, 0x0, 0x41000, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x800, 0x0, 0x80000000}, {0x1000000a, 0x4}], 0x10, 0x40004}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x2, @perf_bp={0x0, 0x7}, 0x8000, 0x5, 0x47a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)=ANY=[@ANYBLOB="14040000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x18, 0x4803e}, 0x8000) close(0x3) r4 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) close(0x3) socket$kcm(0xa, 0x5, 0x0) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x16}, 0x6, 0x10000}, 0x80, 0x0}, 0xd0a0) setsockopt$sock_attach_bpf(r4, 0x84, 0x64, &(0x7f0000000000)=r7, 0x1c) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6e, &(0x7f0000000000)=r8, 0x1c) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180000000000"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x4a, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x2c, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r11 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r11, 0x40042408, r10) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) 13.003997161s ago: executing program 1 (id=3494): socketpair(0x1e, 0x1, 0x9, &(0x7f0000000100)={0x0, 0x0}) close(r0) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x4, 0x0, 0x0, 0x0, 0x480000000000000e, 0x95c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_bp={0x0}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xf7fff271, 0xffff, 0x0, 0x0, 0x0, 0x8000000020}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x17, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x3, 0x2, 0x3, 0x1, 0x0, 0x1}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x13}, 0x94) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x17, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x3, 0x2, 0x3, 0x1, 0x0, 0x1}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x13}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x50) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000080)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000080)) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) (async) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) (async) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000010020000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000860000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000820000009500000000000000"], 0x0, 0x3, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000580), 0x1c1c41, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) (async) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r7 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r5, 0x800454e1, &(0x7f0000000180)=r7) write$cgroup_devices(r6, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) write$cgroup_devices(r3, 0x0, 0xffdd) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79100a6c52d922ba2a05dd42"], 0xfffffffffffffe82) (async) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79100a6c52d922ba2a05dd42"], 0xfffffffffffffe82) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200), 0x2, 0x0) r8 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r8, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r8, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) socket$kcm(0x10, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) 12.621485961s ago: executing program 3 (id=3497): bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000004"], 0x48) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0xfffffffffffffffe, 0xb}, 0x4195, 0x20033, 0xfffffbff, 0x5, 0x4, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2007}, 0x0, 0xb, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x3, 0x3, 0x9, 0x1, 0xb0}]}, &(0x7f0000000080)='syzkaller\x00', 0x4, 0x98, &(0x7f00000000c0)=""/152}, 0x80) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000540)=@generic={0x0, 0x0, 0xbc40b26943b31c24}, 0x18) (async) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000540)=@generic={0x0, 0x0, 0xbc40b26943b31c24}, 0x18) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x8, 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, 0xfffffffa, 0x4, @perf_bp={&(0x7f00000001c0), 0x1}, 0x0, 0x4, 0x98, 0x0, 0x5, 0xfffff275, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$kcm(0x2c, 0x3, 0x0) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c00000014006b030231a6080c000af32c00009d31fc0000f800250f02000f00e5aa000017d34460bc24eab556bd05251e6182949a2756f475ce36c2d13b48df000000000000ecb8f6ec63c9f4d4938037e786a6d1bdd700e6657594", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) (async) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c00000014006b030231a6080c000af32c00009d31fc0000f800250f02000f00e5aa000017d34460bc24eab556bd05251e6182949a2756f475ce36c2d13b48df000000000000ecb8f6ec63c9f4d4938037e786a6d1bdd700e6657594", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r2, &(0x7f0000003580)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000640)={{r0}, &(0x7f0000000440), &(0x7f00000005c0)=r1}, 0x20) socket$kcm(0x2, 0x200000000000006, 0x0) socket$kcm(0x29, 0x2, 0x0) (async) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@in={0x2, 0x4e21, @remote}, 0x80, 0x0, 0x0, &(0x7f00000002c0)=ANY=[], 0x18}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000142020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000e02800850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000142020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000e02800850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) (async) r4 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r5 = 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(r4, 0x40042408, r5) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) r6 = socket$kcm(0x15, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, 0x0) (async) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, 0x0) close(r3) (async) close(r3) socket$kcm(0x10, 0x2, 0x0) (async) r7 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r7, 0x0, 0xfe33) recvmsg$kcm(r7, &(0x7f00000002c0)={0x0, 0x3d, 0x0}, 0x10042) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000600)={0x0, 0xf00, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008188040f80ec59acbc0413a1f8480b0000005e140602000000000e0027001000000002800000121f", 0x2e}], 0x1}, 0x0) 12.410146176s ago: executing program 3 (id=3498): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10b8}, 0xff00) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002380)="1b0000001a007f029e741683c28f7b331c00"/27, 0x1b}], 0x1}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1e000000000000000700400009"], 0x50) r2 = socket$kcm(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x890b, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x8000, 0x10000, 0x364, 0x5, 0x4, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0xf, 0x3, 0x2) recvmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x20) r4 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x10100}, 0x0, 0xaffffffeffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r6 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r6, &(0x7f0000000600)={&(0x7f0000000100)=@in6={0xa, 0x4e21, 0x100000, @loopback}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="80", 0x1}], 0x1, &(0x7f0000000980)=[{0x10, 0x103}], 0x10}, 0x41) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r7 = bpf$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) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r1, 0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000200)=r7}, 0x20) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000940)={0xfffff800, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x15, 0x34, &(0x7f00000006c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r1}}, @tail_call={{0x18, 0x2, 0x1, 0x0, r4}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @map_idx_val={0x18, 0x3, 0x6, 0x0, 0xa, 0x0, 0x0, 0x0, 0xfffffff6}, @cb_func={0x18, 0x1, 0x4, 0x0, 0x8}, @ldst={0x3, 0x0, 0x2, 0x7, 0x4, 0x10, 0x8}, @tail_call={{0x18, 0x2, 0x1, 0x0, r8}}, @alu={0x7, 0x0, 0x7, 0x1, 0xa, 0xfffffffffffffff4, 0xc}, @cb_func={0x18, 0x1, 0x4, 0x0, 0x3}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000880)='GPL\x00', 0x40, 0x0, 0x0, 0x40f00, 0x14, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x8, &(0x7f00000008c0)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000900)={0x2, 0x10, 0xdeb9, 0x6}, 0x10, r9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x400}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r7) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0x0, 0x0}, 0x10) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x4f, 0x0, 0x0, 0x0, 0xfffffffffffffff6, 0x2663}, 0x8840) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x890b, &(0x7f0000000000)) 12.408358136s ago: executing program 0 (id=3507): r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000100000000000000000000850000007500000095"], 0x0}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xc81e9, 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, 0x40, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4846, 0x0, 0xfffffffe, 0x2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000300)={@map=r0, 0xffffffffffffffff, 0x2f}, 0x20) r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x10001, 0x7ff, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) r7 = socket$kcm(0x23, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x541b, &(0x7f0000000000)) 10.882249313s ago: executing program 3 (id=3499): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xf, 0x0, 0x0) socket$kcm(0x10, 0x5, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x100904, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000006c0)={0x0, 0xffffffffffffff16, 0x0}, 0x44080) sendmsg(r0, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000002d80)="0f", 0x1}, {0x0, 0x2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4d}, {0x0}], 0x9}, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x4001, @empty}, 0x10, 0x0}, 0x300060c1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x5, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000003000000030000000050000000000000001000004080000000000"], 0x0, 0x4d}, 0x28) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x6c0bd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6c9, 0x1, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) socket$kcm(0x28, 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x4) openat$cgroup_subtree(r2, &(0x7f0000000100), 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)}], 0x1, 0x0, 0x0, 0x1f000000}, 0x600) socketpair(0x25, 0x5, 0x1, &(0x7f0000000000)) socket$kcm(0x10, 0x3, 0x10) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188e6b62a", 0xb}], 0x1}, 0x0) 10.880254844s ago: executing program 0 (id=3509): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xf, 0x0, 0x0) socket$kcm(0x10, 0x5, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x100904, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000006c0)={0x0, 0xffffffffffffff16, 0x0}, 0x44080) sendmsg(r0, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000002d80)="0f", 0x1}, {0x0, 0x2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4d}, {0x0}], 0x9}, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x4001, @empty}, 0x10, 0x0}, 0x300060c1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x5, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000003000000030000000050000000000000001000004080000000000"], 0x0, 0x4d}, 0x28) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x6c0bd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6c9, 0x1, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) socket$kcm(0x28, 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x4) openat$cgroup_subtree(r2, &(0x7f0000000100), 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)}], 0x1, 0x0, 0x0, 0x1f000000}, 0x600) socketpair(0x2f, 0x5, 0x1, &(0x7f0000000000)) socket$kcm(0x10, 0x3, 0x10) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188e6b62aa7", 0xc}], 0x1}, 0x0) 10.785751866s ago: executing program 1 (id=3500): socketpair$unix(0x1, 0xb, 0x0, &(0x7f00000002c0)) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x10, 0x2, 0x0) gettid() ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000300)={0x3, 0x80, 0x1, 0x11, 0x40, 0x1, 0x0, 0xfffffffffffffff9, 0x9c000, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xf}, 0x10, 0xffffffffffffffff, 0x7, 0x8, 0x13, 0x0, 0x1, 0x0, 0x6, 0x0, 0x35}) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x0, 0x1946}, 0x8510, 0x0, 0x0, 0x3, 0x3fe, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="10000000040000000800000005"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) perf_event_open(&(0x7f0000000500)={0x3, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x10001, 0x9e4, 0x4, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0), 0x6}, 0x806, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = socket$kcm(0xa, 0x6, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) r5 = openat$cgroup_procs(r3, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000380), 0x12) write$cgroup_int(r4, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r2, 0x10d, 0x10, &(0x7f0000000040), 0x4) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000100000000000000000000850000007500000095"], 0x0}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12003, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x401, 0x6}, 0x120, 0xf, 0x0, 0x0, 0x0, 0x3ff, 0x3, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r8) syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/net\x00') bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0}, &(0x7f0000000080), &(0x7f0000000240)=r1}, 0x20) 10.427871895s ago: executing program 1 (id=3502): bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000004"], 0x48) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0xfffffffffffffffe, 0xb}, 0x4195, 0x20033, 0xfffffbff, 0x5, 0x4, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2007}, 0x0, 0xb, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e160602000000000e000a000d000000028000001294", 0x2e}], 0x1, 0x0, 0x0, 0x2400}, 0x4000814) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r1) 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, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xd, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000207919b000000000009500090000000000"], &(0x7f0000000080)='syzkaller\x00', 0x4, 0x98, &(0x7f00000000c0)=""/152}, 0x80) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000540)=@generic={0x0, 0x0, 0xbc40b26943b31c24}, 0x18) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x8, 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, 0xfffffffa, 0x1, @perf_config_ext={0x76, 0x9}, 0x11efa, 0x4, 0x98, 0x0, 0x5, 0xffdff274, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$kcm(0x2c, 0x3, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c00000014006b030231a6080c000af32c00009d31fc0000f800250f02000f00e5aa000017d34460bc24eab556bd05251e6182949a2756f475ce36c2d13b48df000000000000ecb8f6ec63c9f4d4938037e786a6d1bdd700e6657594", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r3, &(0x7f0000003580)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000640)={{r1}, &(0x7f0000000440), &(0x7f00000005c0)=r2}, 0x20) socket$kcm(0x2, 0x200000000000006, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@in={0x2, 0x4e21, @remote}, 0x80, 0x0, 0x0, &(0x7f00000002c0)=ANY=[], 0x18}, 0x41) r5 = socket$kcm(0x15, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x50) sendmsg(r5, &(0x7f0000005b40)={0x0, 0x0, &(0x7f0000004780)=[{&(0x7f0000000680)="2265fed07fba94aedf4f1c4ad8470d2cf5cf22e793b59479fe62a1ed888339d65a89bf9fb98260f48256b4980fd464cfcda52d0006f0e7eb76a017000000000000765747b3b2d80194f4d6f74bf71d61e798bf4e43e4b0f4beba2749c0b42c494d9957eae10e1e480b76eb6200228aa073c5fce729afe5911a1881db88162b97ce5c7f96af525aa2bf4a21abedf02339", 0x90}, {&(0x7f0000000740)="9d298bd4c70d98f77790fa0f91bbc560a2aff266dc512685f7dda7a5210eef37da399e5158d971a58b61d4df52aaf875d58fe298bd23210dc924da39f8932a4cdd6ffd6ea9ae965f726c82f7b5310308fecdd5fc32ab8701de62137c4ed01099cf8d96748e8c9ca87838f5d98b188f56eda650e141bdfc46190fabff74eb8ce35da029c3a1c75b5fe890c6a06842fc06952933", 0x93}, {&(0x7f0000000ac0)="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0x1000}, 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0x12d8}, 0x44800) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002300)={0x11, 0x18, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000500000000000000090000000455b2af0a00000085000000ca000000950000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b702000053514403a700005c349167e4f04dbcec00000000850000008600000018540000", @ANYRES32, @ANYBLOB="0000000000000000b702000000000000850000008600000018150000", @ANYRES32=r6, @ANYBLOB="00000000000000001800000001000000000000000400000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f0000000300)='GPL\x00', 0x2, 0x4e, &(0x7f0000000340)=""/78, 0x41100, 0x1a, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) close(r4) r7 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r7, 0x0, 0xfe33) recvmsg$kcm(r4, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x42) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000600)={0x0, 0xf00, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008188040f80ec59acbc0413a1f8480b0000005e140602000000000e0027001000000002800000121f", 0x2e}], 0x1}, 0x0) 10.427273535s ago: executing program 2 (id=3503): socket$kcm(0x2, 0x5, 0x84) r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3bff8000}, 0x0, 0x3a, 0x43a1bd76, 0x7, 0x1, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0xa2000, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x10801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYRES16=r3, @ANYRES64=r2], 0x50) r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x0, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) socketpair(0xa, 0x3, 0xff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r4, 0x58, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r8 = bpf$ITER_CREATE(0x21, &(0x7f0000000580), 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000900)={r6, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x0, 0xbb, &(0x7f00000006c0)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0xd6, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r9 = socket$kcm(0x25, 0x1, 0x0) r10 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r10) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/net\x00') r11 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r11, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) r12 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="5c00000015006b0300224ed86e6c1d000a117ea6e070d6064e22000300000000250002000f00000017d34460bc24eab556a705251e6182949a00003d3b48dfd8cdbf9767b4fa51f62a64c9f4060046d88037e786a6d0a5d700000017", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmsg$kcm(r9, &(0x7f0000000cc0)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000b40)={{r4, 0xffffffffffffffff}, &(0x7f0000000ac0), &(0x7f0000000b00)=r6}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x20, 0xf, &(0x7f0000000940)=ANY=[@ANYRESOCT=0x0, @ANYBLOB="0000000000000000b7080000060000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000faffffff850000008200000018330000030000000000000000000000b54208000100000095000000000000007d3f05088ab0b0a38af41c784054f800e5c9116d69622bdec2081af43fd405e9e0802a4609c039de0aff02ee9de9abcd97e08e680d243bf53beec29d87569ec88d486d9b63a20aa0eed4a3fb22e23a0256c409080719120e4cc083cd3de1e476d946cadcb2bacb6222caf2995fce8167d86ca98bd1ed756f43b07a64fea102410a95a86664aa8547db2b4208ad427bf535ed6b9bb1ef5c"], 0x0, 0x1000, 0x39, &(0x7f0000000380)=""/57, 0x41000, 0x0, '\x00', r7, @fallback=0x35, r8, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, r6, 0x0, &(0x7f0000000b80)=[r4, 0xffffffffffffffff, r13, r4], &(0x7f0000000bc0), 0x10, 0x70d9ebf8}, 0x94) 10.409215925s ago: executing program 3 (id=3504): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xf, 0x0, 0x0) socket$kcm(0x10, 0x5, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x100904, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000006c0)={0x0, 0xffffffffffffff16, 0x0}, 0x44080) sendmsg(r0, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000002d80)="0f", 0x1}, {0x0, 0x2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4d}, {0x0}], 0x9}, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x4001, @empty}, 0x10, 0x0}, 0x300060c1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x5, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000003000000030000000050000000000000001000004080000000000"], 0x0, 0x4d}, 0x28) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x6c0bd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6c9, 0x1, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) socket$kcm(0x28, 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x4) openat$cgroup_subtree(r2, &(0x7f0000000100), 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)}], 0x1, 0x0, 0x0, 0x1f000000}, 0x600) socketpair(0x25, 0x5, 0x1, &(0x7f0000000000)) (fail_nth: 3) socket$kcm(0x10, 0x3, 0x10) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188e6b62aa7", 0xc}], 0x1}, 0x0) 10.311242027s ago: executing program 0 (id=3505): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640f1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x4001, 0x35, 0x43a1bd76, 0x7, 0x9, 0x80000001, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x2, 0x1, 0xd, 0x82, 0x0, 0x58, 0x91, 0x6, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x57, 0x2, @perf_config_ext={0x401, 0xde}, 0x1e0a, 0x6b7, 0x20e7, 0x9, 0x2, 0x3ff, 0x5, 0x0, 0x3ff, 0x0, 0xad}, 0x0, 0x2, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="2e00000010008188040f80ec59acbc0413a181000b00000000010000000000000e000a000f000000028002002d1f", 0x2e}], 0x1}, 0x0) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, r3}) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001640)=[{}, {&(0x7f0000000340)="5779c8887e", 0x5}], 0x2}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x40049409, 0x3) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x5, 0x7, 0x8, 0x0, 0x80000001, 0x100, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x8000000000000000, 0x3}, 0x4, 0x1, 0x9, 0x2, 0x10000, 0xc, 0x9, 0x0, 0x7f, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x0) r4 = perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xec, 0x7, 0x40, 0x7, 0x0, 0x0, 0xd299, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x4}, 0x100882, 0x7ff, 0x6, 0x0, 0xb, 0x2, 0x3ff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x3002500, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={0x1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB="040000000000b67d573e53f70402000000000000", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="01000000000000000400"/28], 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081064e81f782db44b904021d08000600", 0x16}], 0x1}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) r8 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000006c0)=@bpf_lsm={0x6, 0x6, &(0x7f00000003c0)=ANY=[@ANYRESDEC=r8, @ANYRESDEC=r4, @ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x9, 0xd0, &(0x7f0000001340)=""/208, 0x40f00, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x200}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, 0x0, 0x0, 0x0, 0x18}, 0x0) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="043900002000ef029dd2b97576b11d21"], 0x33fe0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd63"], 0xfdef) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x12000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0xc, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) 10.107805483s ago: executing program 2 (id=3506): perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 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, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x81ef7}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0x7fff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x10, &(0x7f0000000000)=@framed={{0x18, 0x6}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {}, {}, {0x7, 0x0, 0xb, 0x7}}, @printk]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r0, &(0x7f0000000180)="bb8bc88e80e67f1ec7db53de107e0f59b72b4d4a67d80c002c23dd3dbc80647ad8f56c6a3371f61b18b5046ef322cd14c946c24339eea0550a67f805e2dbe879f3a5288246eb2762103e95", &(0x7f0000000200)=""/252}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x8, &(0x7f0000000000)=@framed={{0x18, 0x6}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}}]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000500)={r0, 0x58, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000006c0)={{0x1, 0xffffffffffffffff}, &(0x7f00000005c0), &(0x7f0000000600)='%pS \x00'}, 0x20) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000007c0)={0x3, 0x4, 0x4, 0xa, 0x0, r0, 0xba, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4, 0x1}, 0x50) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x2, 0x0, r0, 0xa39e, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x3}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ac0)={0x6, 0x13, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000401000000000000000300000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000000000095000000000000008500000013000000950000000000000018210000", @ANYRES32=r0, @ANYBLOB="00000000619c155cbf91000000000000b7020000030000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000400)='syzkaller\x00', 0x7fff, 0x2c, &(0x7f0000000440)=""/44, 0x40f00, 0x4, '\x00', r2, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000000580)={0x3, 0x4, 0x1, 0xfffffe01}, 0x10, 0x0, 0x0, 0x3, &(0x7f0000000a40)=[r0, r3, r4, r0, r5, r0, r0], &(0x7f0000000a80)=[{0x4, 0x4, 0x6, 0xc}, {0x0, 0x5, 0xa, 0x6}, {0x3, 0x2, 0x2, 0x5}], 0x10, 0x5}, 0x94) 9.634467794s ago: executing program 3 (id=3508): perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xee, 0x5, 0x40, 0x7, 0x0, 0x0, 0xd299, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_config_ext={0x8, 0x8}, 0x100882, 0x7ff, 0x8, 0x6, 0xb, 0x2, 0x3ff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x48, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x4000000, 0x0, @perf_config_ext={0x8, 0x2}, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x5c441, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0, 0x9}, 0x2098, 0x3, 0x5, 0x0, 0x10, 0x2, 0xc007, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x10000, 0x10000}, 0x1158a5, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0x1, 0xffffffffffffffff, 0x2) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x2000000e, 0x66c}, 0x104101, 0x4, 0x2, 0x1, 0x0, 0x0, 0x81}, 0x0, 0x1, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000680)=""/151, 0x97}], 0x1, 0xfffffffffffffffe}, 0x0) close(r1) 9.551281926s ago: executing program 2 (id=3510): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x304, 0x10, &(0x7f0000000000), 0xfffffea2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r0, 0x0, 0x9, 0x0, &(0x7f0000000740)="59eced8ec6dc3f0adf33c9f7b986", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x8, 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, 0xfffffffd, 0x1, @perf_bp={0x0, 0x11}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff274, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x3, 0x106) r3 = bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000005c0)=r3, 0x4) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0x2, 0x1, 0x84) sendmsg$kcm(r5, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x84, 0x3}], 0x10}, 0x4008000) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000004c0)={0x0, 0xc68}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0x9, &(0x7f0000000140)=@raw=[@alu={0x4, 0x1, 0xb, 0x7, 0x1}, @printk={@lx}], &(0x7f00000001c0)='syzkaller\x00', 0x9, 0xb8, &(0x7f0000000380)=""/184, 0x100, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000480)={0x2, 0xd, 0x4, 0x90}, 0x10, 0x0, r0, 0x4, &(0x7f0000000500)=[r6], &(0x7f0000000540)=[{0x0, 0x2, 0x9, 0x5dafc7a81c07fdb1}, {0x2, 0x4, 0x2, 0x3}, {0x3, 0x4, 0x10, 0xc}, {0x1, 0x1, 0x10, 0xb}], 0x10, 0x6}, 0x94) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x91f, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008188040f80ec59acbc0413a1f848100000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net/syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_procs(r7, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r9 = getpid() write$cgroup_pid(r8, &(0x7f0000000100)=r9, 0x12) r10 = socket$kcm(0xa, 0x1, 0x106) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r10, 0x6, 0x17, &(0x7f0000000080)=r11, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r13 = openat$cgroup_int(r12, &(0x7f0000000380)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r13, &(0x7f0000000300)=ANY=[@ANYBLOB='N-N:N/NN'], 0x6a) r14 = openat$cgroup_subtree(r7, &(0x7f00000006c0), 0x2, 0x0) write$cgroup_subtree(r14, &(0x7f0000000700)={[{0x2b, 'blkio'}, {0x2b, 'freezer'}]}, 0x10) write$cgroup_devices(r11, &(0x7f0000000040)={'b', ' *:* ', 'rw\x00'}, 0x9) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000a80)={r6, 0x58, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r16 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000b40)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x59, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4, 0x4}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000c00)={0x11, 0x11, &(0x7f0000000840)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, 0x1}}, @cb_func={0x18, 0x3, 0x4, 0x0, 0xfffffffffffffff8}, @btf_id={0x18, 0xe, 0x3, 0x0, 0x4}, @alu={0x7, 0x0, 0x7, 0x7, 0x2, 0x6}, @ldst={0x3, 0x1, 0x3, 0x2, 0x7, 0xffffffffffffffe0, 0xfffffffffffffffc}, @ldst={0x0, 0x0, 0x0, 0x5, 0x4, 0xc}, @map_idx={0x18, 0xb, 0x5, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0xa1}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffff9}], &(0x7f0000000940)='GPL\x00', 0x6, 0x77, &(0x7f0000000980)=""/119, 0x40f00, 0x40, '\x00', r15, 0x0, r11, 0x8, &(0x7f0000000ac0)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000b00)={0x2, 0x7, 0x1, 0x6}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=[r16, r11, r1, r11, r1, r5, r6], 0x0, 0x10, 0x10001}, 0x94) 9.549201636s ago: executing program 0 (id=3511): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) r2 = socket$kcm(0xa, 0x2, 0x88) setsockopt$sock_attach_bpf(r2, 0x1, 0x41, &(0x7f0000000040)=r1, 0x4) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) (async) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000000)=0x1) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x12, 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="180200000900008000000040000000008500000089000000950000000000000006a40187f79e524e5f8714338f78c5c67a3d34f2b0d54ebde8736802be797286f9fcedec4acbd9cf5970c5d35e3bded6b47ac918338c94dc2bdad018d19391e39a3a5fbb5e0420ce9288b88c4251744e7b1c4086e79c7c484332943084000000000000006c519c6d", @ANYRES32=0x0, @ANYBLOB="23b3a61e6d75490d29963eeeebd2b638166b47665b1ac7d94aa840a39a43e7db4bcee22252fbb183dbaa767ed4aa165451950b290c5e98dae23a6cb1e8ed26766e3c59f3f5efdd9a26189af3b75825a3842038519d8b85a031fc522bb51223e743a67ffb3a2f9f5c3a97c8d931b2948a0d1f0f47b1dd581a57d4a17130aa8c30f48f6ae03085640a32bf1493a910ede5c5a4e3d6840b0b548830e4f31e9660103f263128a92a425b2eaccd9bb72bc5418d6a82102b2ecf13ebb2d0ad7dffcc9a22c5dfdc5329390f5824ce2f96b116096e2e0420d933daa8d3cbff001afdc8f10761a8331d8ff0636eb2653f9ee1f70b4108eed85aa9a489850e184ebe8f99356a8658fcc6500a1fbd0f2033f21ae84ef75a24d73e0e68b345dcfef8173e87b875da9c0cf7603c0d40b054c9ef63a8bdb89818fc1e2a6da7d0da9962f18b1cc4cfc3fa73ba84910ad130e54421b6e2a7afb575fa57eb66519726ea37a544cb4c3271d61a0816c68299c1b48d9dbaaf762a514c54aa64da8fc621165962b166ebf1a19e8494e6195385dfde7c7a0c74052b67241ef2216c847a40d46cc47582b9a1eaad2c63550afce3af5dba73e3caffeda44ea378790902187f3df59c782c2e8f173ea48731d35bb247f90038b6005392c117cd944da22c74a9661c8f1ec64a99e7f3ca9b1768cd59a81abde98d66cbb081d42f2d1a7dddad3a8b35990ea7cb697ce6c48dd472bdbc11a2f4799960b207fe173b9600afc57dc12feec67bd3749048cf73525a4eee9be158463b4ad3b73dcbf73233c8387cd3ac01f13772a2bfcdee6f8df8bca4250e60aa0770fbb9eec03d34b5309fd0980ed9f62125a9ea065a56d4e36fa1f890e7d515d50a5c7de1b779d73134d0ef102bd9644fd08595fa440c739e4f5ce7b5393da0ea047906b781fccaaae22cc1fb8df291c66aa183e242845a190dcfbc939c14338cc4ea1906dad93c4bb7e8f63cf835da12cc96ca0ea56c9f89d317d6439ae0596fa73003394e9e5eef81df4c2a2f54b92aabc4e7f5e3fda14753f957d4eb883c0f2d7d048cee7dbd78d5a66bf0fd3d9b3953499ea5f1e2aa7d5a7075ac897bd542605e4f3436ec8d11f35ce85e6f8dbe20f346348378e6da6b65cf1007ea4cf1c6a0dd8542a39569a9a72d0321b99ae17244043bda19e6ff15c2242ba72f38ec9fd32e7de4c8bbc7c9369c452a3426ae699709302374193afa053abe8da72e0de83c0ef8e1617f2d12f1d8543d6ce6ce2d149214f3bc5486cf9271dd2fc07fa254b379434e925c0992c9bd03b88fd39f9276203ed67a7b70852f7336932b7237b37d4c483297b87eb105742153ba864cd8d18f364b77b0f344617d6b8ffdadc378cc7c0df560f2c04aeeada69d65b03abc210d1cf4dbec22f2d69b32d2090ed133361fc9125c071b9369bf7dd115c0f50185af36a5779ca921cee0a24e9f5af80e1c1e498b4a408622f763728d2cc67071bb8d8cdf4b74901543c6b89ba5698df7d6f39ac7448fb46fb808fc84b1506881e567271e2a965f04c010fa5cc9d458ca00abcfec5ced152c2f4001d9e1ba6e85ae7af9e761ae80549ea95a023bd71b2802f7bc38218c55d0fab5003c4ed71cd3641083892a30f37f6d3fc6ef1fc52d0a77e74a51beb487ba97caedb1dcc270d9c65538103d02ea014e6ee2121839da0f8d300fff14ae30a024ff0c446c22945d5c6853a3896b9bee52fd050929cf5c57344e71eec54fe22814518e966862fd93fd62765102d49110a7d662e0da059b3e3528c59df1a597051f9797c0c59ad53bd4b9010b96b7212963255219e6484cb9eb9eb6117eb3e7610ac41d9b847a6dc5a5e72deef8eaca5939cda70d6e853618a2bec7da7daa6412f490f1e8ef5e9338bbbde97dc4e5d7076910dde80dee6096fee9f3169ce70f35aa2c00f89a650dac149e50c1ce066a6f9da4ec8a55b6fdcfe3feaf2fd3eec074b18607ca8ffaf70e6f377b341efcf8bba00abdeb88409ebdb0e952261e94da9bad706180890038710fb3c26338bec949dec3721deac8614308443a00cc04cb219e94981639c7a27219be5483184ea836dbe38db4727a0ad06b5449b423b67d8cc7a63b72eff8fd71e949422d424c1f7499f2814f150bb6b00d40b108ae0b665acdaa8ef2b37a97125f74fe4019612bc679552ac232fd4d53881cec99c31569269e84780ca033211e4922e92ec172f749df75541a4947f33a41b2dc8de0b835b806e06b0dbda9415726beb3a2c7a09d3aad2763fbf6c092c95884d04584e07940c6e7e1f2a802efe545358e6ab34608de154d7aa05392732aca5d2a9b02542862d310321851c628b95c70ddfba46403043b6922ac331df1cd0209febfc4d36cb0c39c8f6e3cf1c18324d8087cbd7d989baba7cd2b54e2cb381ddf9f1e504deaf989df9d54d8584e0fbe012b9baf4d596acaf896d3ed54f0a569d5f676106e1ea3ebdb20dc8c8f4e6ee0eedd74e41636ebcc8d965b371d037558339b01e1c906b63e87a35e1186e57d054551ee0a980cb5c8afbda62c8e8a25426e7312ee49014fc6859997e5c75aaabbdbbf75045f04bc24a38ea2dcfd8a556cba10af7da49a0c9a6d0bbc7d46dbf09db703de6171c9dc8e69c0461358e7777feb5ba4485ea5bcd244e72996ccfc6683599066fda50adc651901c73bf5bcdb83fb460d1d9aa713a233e9fe1bc0581911f74c2285cdad622f7b1da19e87deca78244b5aa60876f8952d51110bc755ac8aec86c3a59bdad6c0a0859c5c9c87c06d17eea464ccb343c7ac9f6890628ee0d76ea16d25bbbd889e766af20ad527310e6d31ff8970c20af0d1c326cde4635fdde50915720829bfaea8c6a81c2b4cff573314fc08bfb2e35b2d0e205b708f13281b96d3bfab13e47ab1a48d2673caedc140461ef2d6b9aa4a60c6f66ecf00a3e396f28c609780dc33533a0c12ef98c6ff058fe22c82ebcb6260167d9bd96e739fafe853fb9c1834fe1cbd21c834f6e8314ec0b2e9c7cc96871d5b74c0ab6b46eb7e2c740673251e12fd071a26e41f848370f2547c66cca861de26a2fb5c1305fd6d2a088015e48688f64d32460efa99cbed852ddbba85b4439b88db4adfde05882bc712fb43432420f82848d29d91ad315b310aa31edca1bda2932d9f4c81cdf5fb81a1ea6dabc990424cf2fb038c593d0109a4c24e1d9098d18fbbb8338f84a1eb69d5648d75fd73137ef743beb26668dca4cee8dfb9ed5c3d17029adeaf70d760afd17aa15a5d8b2958620227a9acf2c83ae720aaa49dc417057ce6748388efeddbf66b4b4084a3e134b44a5e756a79d90c02fa7f3b6bb8532fc79b605e79b4dd7974f9636db858f9bb4d9a9e4ec7a63ab0ca1d025357bba27acea8adb1fc2e833ccb4af57d944644c387034bd0adb55e901abe08c3eba4ab95ece2808eda5f43e6f7b38022f04cef81029f85b180c00e1da7ac1b217ef494b3cb7921ff9851cfcbe69ea497141d04e19b3332565ef1e4d01071a10016680821be14cf041407c1c12fb0aefb42bbbe6ace235b2705c93c099f3c92804dfc794067b3531c9d518a248f7170b14d0cb6732d4397fd07a8ed460fdedb860a2ac52589be996b3d52ee9f4a69c3b57a8ee1da739f219e1c87c604149e2de421092b91e8c59108801a94365fa3de3243142f0a10520ea691f621ed65672d56315566070198adbd524f83ee7f0b243fe9147ffc4cf3e75fb6acc9d98133ab47c9e5661917be29b177e23d0d6f7530e7ce085f30a042729b733c74a12fa204a0c7f50d3a315703eeb344a7ebf1b23ee4f73fdfb7a7dc7a478ddfef2612799f4c8550626d1cdc0ef8512fa8611944c44f1f9ab1b67cff6f0930e61181b5ae6b3b1e317978a2469e7942dc1d59d68396bf1214702348a233538885fa153e957c565c21e160652a37612573f34489b4201808444aac8675aeece88ad7b7ff4af724f4e99491be0c219c86326fff415322ffa703520df7274f479c9884f943684664731c210f79c020ee94180968ef8149f77463561e8cec51eb46822338f8adc16fcb14a3eac243e192487c5ff652f2dc2bca44d35d4bc04a14262ef451d75fc4119b272c82962aa25737165c9b53238d09d2f33ec91b3f67d6a4401d252e1a1aceace50ddb1615c5fa8b61176b0d7be28843a829c18490cc6e688c51aae571eeaa9d4b6fa652083af3fb6b58631f76e757a57e0bb008bb2bd69f8be0727f1b981c0ac115805e2ab16c37b423ddccaa2bff8163f5017bed164c2ea06d3818de478264beaa5c05c9310db3cb6bf1c9bfb76ca34ca2e300eadcb72133909af1a4d69f0c9df81525a875463eb756bd56a3e10c42f8ca30c4f063808d6a027f70e2533868af251122c72c644e5e59b3a9f16489203186f032d5e726b7d021a9a4810297f3eea4bed1e009ef3dd0a6b3a9685e0e7b8187d02e5a40e83b35c36fd42d79e7568f695d1ce42c876614ce3ebb9a153f9f7d01a021b7c9bedffd1b71398107af13fe84278fad47e7f038767cc80c4c5de2dbef1e2d24bc57f0ac4f7cd23bd114deaaaf2b59324d1ebdeb7bd0b60ab0d8bf1d47bb993a68f0a0c544da96cbbdb13c0c97226e326da2b8dd9850e8b002662469f1b6c2d0c625a8ac56537fd14bf2f58e9d27587fdcca90d68b5feb56c33fc1437652388010bfeda2f17e6b680b3cbd06b9bfc00ee32de7c995a9dfb6f3f53abe53751494b1a52d50390b6cc1de003ebb716d766369a55cabc4d80307a2664dd8d36db4551ab4ea497398482548c1aa0192eb1a69360c99aa14ab5ec5990bdc3d9a2b3380cdf17a1487a5fda18d53f8101245dd4ff7c71bab3405c2f72d21eba99d61846c2cc81feb0d11a701ff885bc18c7b6042a65dd7e9650af283787c13691c1113e1988d6914716f2a897b177185c6b2610eb704d450a3a16faf679b59b208faeca446734db13c52307b1c4cffeb9fdee53c919f06fd6098fd24d58fa47bd6b361d50811e3d503c66a027eaf4c324508cb88ca5186c01763ce625a8e9a1e4f22b724ed4457e18171d0d901608a30eac95a72730c2a450511f553bfb0bbc8b7c27bebe483b8c83c14c577d2fdb74f3eb19fc601e85a502d06b697c1606433bded5b8db09846c9e3dcb74b890724f734d836e563ce80563a3d570092eb0d4de593d6f72157402a45064f3465a6a8d553bfd3a8c60ba9d0d2de49deadcf4cc240d73540d084311d2ba5e8162f95d110babf28b1d07b26799eb7020b8a1fbae2b1bf5047695e2df8920a8bf51b6c6ab728eef11cd0d55e10c71ad88998f698f956f40ca2f7f23997c078cee996bd2bc20f24df182cad881bf0f7ec45babcc9018bc196aefb719c226e9a1a05d4e98e29a26560a9bdf84a5952cbd2b65f608a3c50732d88dfbbfed63dea9fa07638394a4aa9550543ab2fd2b2377c81b1c07ed2eb8403c26314d16f209cdcb204fcbc52eb26f4e88e9d60511824c4c8def667a905008165eba995b0a3add7018ab6ef025b156d3757416ed228ce327a8a4b4b9a496d5947a5507071d4a6a5623c4ff2c70da5a1b9240921d5d425bc432a9f64fb4a6754854ef35be2dc3e9f28dfeb8bbd30b73a9fe62c30f5f62fad8a7d7d6da47e6e144366bbc49a11e7dd4acc35204ccecc298654030842a3f1d02500f7a905e35b6fbf0e4ae9e6b6c4bb65dd9006ab3f3344046a129e6e9c826ffb0a8266c82494900be14c98952c97f9eccd167d557ceb043c0bd25a022c601d9381e753ab3ab546f936270cbbc97d554eced1e650eeb282e48cb30ca277ac99"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 9.457578748s ago: executing program 3 (id=3512): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8982, &(0x7f0000000080)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f375"], 0xfdef) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) bpf$ITER_CREATE(0xb, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) bpf$TOKEN_CREATE(0x24, &(0x7f0000000640)={0x0, r1}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xa, 0x0, 0x0, &(0x7f0000000740)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61124c0000000000611350000000"], 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0xa, 0xc, &(0x7f0000000240)=ANY=[@ANYRES8], 0x0, 0x1, 0x0, 0x0, 0x41000, 0x21, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)) recvmsg(r0, 0x0, 0x1f00) setsockopt$sock_attach_bpf(r0, 0x1, 0xf, &(0x7f0000000140), 0x4) socket$kcm(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x1, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x2, @perf_bp={0x0, 0xc}, 0x100084, 0x10000, 0x0, 0x0, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000001340)=@hci={0x1f, 0x8e88, 0x47}, 0x80, 0x0}, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b28, 0x0) close(0xffffffffffffffff) socketpair(0x1, 0x2, 0x0, &(0x7f0000000200)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x17, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x40}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'gre0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a00000084000000000100000100000000", @ANYRESHEX=0x0], 0x50) 9.410711069s ago: executing program 2 (id=3513): socketpair$unix(0x1, 0x5, 0x0, 0x0) (async, rerun: 64) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) (async, rerun: 64) r0 = getpid() r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x200000, 0x0, 0x0, 0xffff0000, 0xbe, 0x0, 0x7, 0x0, 0xfffffffffffffff1}, r0, 0x1fffffffffc, 0xffffffffffffffff, 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) (async, rerun: 32) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0xc, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0xcdd, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x5}, 0x94) (async) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8003fffe, 0xa6fc9bdc2d2cfda9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x95, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x8000, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x4, 0x0, 0x6}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r4 = bpf$ITER_CREATE(0xb, &(0x7f0000000040), 0x8) close(r4) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') (async) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x101}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r5, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) (async, rerun: 32) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00)={0x0, 0x0}, 0x8) (rerun: 32) r7 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000380)=r6, 0x4) bpf$LINK_DETACH(0x22, &(0x7f00000002c0)=r7, 0x4) (async) bpf$LINK_DETACH(0x22, &(0x7f00000001c0)=r7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r9) (async, rerun: 64) recvmsg$unix(r8, &(0x7f00000002c0)={0x0, 0xfffffffffffffeb0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x15}, 0x0) (rerun: 64) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000008c0)=r10, 0x4) (async, rerun: 32) r11 = perf_event_open(&(0x7f0000000500)={0x25081f6112277149, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x4, @perf_config_ext={0x1, 0x3fff8000}, 0x0, 0x32, 0x9, 0x7, 0x6, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (rerun: 32) r12 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r11, 0x40042408, r12) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141419e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r13, 0x89f1, &(0x7f0000000680)='<=\xd5hwk\f~6\x89\xf8\xd2\xf7oz\x82\xb2\xac\xc1\xeb\xdcz\x9f\x8a\x1cXF[\x8dI\x05`\xb9_\xa7\x06\xc0@.\x9dP\x00\x00\x00\x00\xe6\xa7\xa8t\xbd\xda\x8e\xac,\xcd:8\xfb\xe9p\x00\x00\x00\x00\"kD\xcf\x0e\b=\x8b\a\x9f\xc38\xd2\nXA\xdc\xd2\x0f\xc1\xc6\"\x8d`0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x82, &(0x7f0000000000)=r5, 0x8) socket$kcm(0x2, 0x5, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000003000000030000000050000000000000001000004080000000000"], 0x0, 0x4d}, 0x28) r6 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x6c0bd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6c9, 0x1, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) socket$kcm(0x28, 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) openat$cgroup_subtree(r6, &(0x7f0000000100), 0x2, 0x0) 0s ago: executing program 1 (id=3517): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x5, &(0x7f0000000380)=ANY=[], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffec}, 0x94) r0 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003840)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000380)="fbe6bd8dfcdda5a210b8cfefbd66f459c7261b927d25d3cf74d2f7c97735eba47f606a290d18492592230700000000000000081fdbd921ed4db0e67c9d5ab1452445a1e0da5ac68b13f4afe2712eeaad350d07", 0x53}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1402000037000b0fd25a806c8c6f94f90524fc60", 0x14}, {&(0x7f0000000a00)="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", 0x200}], 0x2, 0x0, 0x0, 0x20000000}, 0x200000c0) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r4, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x80000}, 0x94) r6 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000070085"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x2, 0x0, 0x20000006}, 0x0, 0xb, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={0x0, 0x0, 0x4a, 0x0, 0x1, 0x801, 0x10000}, 0x28) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, 0x0, &(0x7f00000002c0)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) sendmsg$kcm(r7, 0x0, 0x0) r8 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r8, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r6, &(0x7f0000000080)={0x0, 0x3f, &(0x7f0000000040)=[{&(0x7f00000000c0)="d8000000140081044e81f782db44b9040a1d080211000000040000a118000200ff05140100140e1208150f0100810401a80016ea1f000840042e5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5e835913b06218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f52eb4edbb57a5025ccca9e00360d8bcc00400040fad95667e0060000000000000080bb9ad809d5e1cace81b341139fe3cd4032e8edb12d1d2eb0c0ed0bff", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000740)="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", 0x0, 0xfe, 0x60000000, 0x0, 0xb1, &(0x7f0000000000), &(0x7f0000000900)="16dc801aa583a29de6f2101bd9cd1f10476f9cff1ef80804864e0b7b68a5176eb93e67b3160875595f02a308fc07b55d13e4f62e7f584d48c5f4c721c8a560b2333f1bb9f371ce9ba63f52d1d051c02cd782848c7347143d82444e2eefa7d669aa0598f7ec7889aa73d20367aaf894e9de019149010df0abcac78aa47d23be26700f2a50bd6100c754dd42efddbff83df0fb7f4a899e04dce62d0c0a0939188245dbc4b197071d8d14fdd31367946f7872"}, 0x50) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r4}, 0x8) kernel console output (not intermixed with test programs): 445.407547][ T5789] Bluetooth: hci0: command tx timeout [ 445.568826][ T8858] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 445.669766][T13980] netlink: 'syz.2.2476': attribute type 17 has an invalid length. [ 445.812246][T13989] netlink: 'syz.3.2480': attribute type 6 has an invalid length. [ 445.820358][T13989] netlink: 'syz.3.2480': attribute type 3 has an invalid length. [ 445.842661][T13989] netlink: 153952 bytes leftover after parsing attributes in process `syz.3.2480'. [ 445.928257][T13936] chnl_net:caif_netlink_parms(): no params data found [ 445.975948][T13992] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.2479'. [ 446.231840][ T8858] tipc: Left network mode [ 446.446406][T14010] netlink: 64519 bytes leftover after parsing attributes in process `syz.3.2484'. [ 446.686848][T13936] bridge0: port 1(bridge_slave_0) entered blocking state [ 446.723035][T13936] bridge0: port 1(bridge_slave_0) entered disabled state [ 446.750258][T13936] bridge_slave_0: entered allmulticast mode [ 446.768476][T13936] bridge_slave_0: entered promiscuous mode [ 446.989234][T13936] bridge0: port 2(bridge_slave_1) entered blocking state [ 447.010500][T13936] bridge0: port 2(bridge_slave_1) entered disabled state [ 447.027953][T13936] bridge_slave_1: entered allmulticast mode [ 447.037814][T13936] bridge_slave_1: entered promiscuous mode [ 447.407352][T13936] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 447.446372][T13936] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 447.483649][ T5789] Bluetooth: hci0: command tx timeout [ 447.784168][T14029] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.2488'. [ 448.036457][T13936] team0: Port device team_slave_0 added [ 448.061143][T13936] team0: Port device team_slave_1 added [ 448.123456][T14049] netlink: 152 bytes leftover after parsing attributes in process `syz.2.2491'. [ 448.268221][T13936] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 448.295761][T13936] 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. [ 448.429543][T13936] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 448.588957][T14064] netlink: 'syz.0.2496': attribute type 29 has an invalid length. [ 448.648573][T13936] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 448.671746][T13936] 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. [ 448.772781][T13936] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 448.853506][T14064] netlink: 'syz.0.2496': attribute type 29 has an invalid length. [ 449.066663][T14072] netlink: 'syz.0.2496': attribute type 10 has an invalid length. [ 449.104973][T14072] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2496'. [ 449.122852][T14072] ipvlan1: entered promiscuous mode [ 449.140306][T14072] ipvlan1: entered allmulticast mode [ 449.151313][T14072] veth0_vlan: entered allmulticast mode [ 449.204690][T14072] bridge0: port 3(ipvlan1) entered blocking state [ 449.230776][T14072] bridge0: port 3(ipvlan1) entered disabled state [ 449.286155][T14072] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 449.506702][T13936] hsr_slave_0: entered promiscuous mode [ 449.554825][ T5789] Bluetooth: hci0: command tx timeout [ 449.636800][T13936] hsr_slave_1: entered promiscuous mode [ 449.682784][T13936] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 449.690402][T13936] Cannot create hsr debugfs directory [ 450.476025][T14111] netlink: 64 bytes leftover after parsing attributes in process `syz.3.2503'. [ 451.260531][T14120] netlink: 'syz.2.2508': attribute type 10 has an invalid length. [ 451.282936][T14120] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2508'. [ 451.457779][T14120] batman_adv: batadv0: Adding interface: veth1_virt_wifi [ 451.533213][T14120] batman_adv: batadv0: The MTU of interface veth1_virt_wifi 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. [ 451.613763][T14120] batman_adv: batadv0: Interface activated: veth1_virt_wifi [ 451.634989][ T5789] Bluetooth: hci0: command tx timeout [ 451.722814][T14129] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2510'. [ 451.761744][T14129] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 452.177026][T14145] netlink: 'syz.2.2511': attribute type 6 has an invalid length. [ 452.246995][T14145] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2511'. [ 452.626429][T14142] netlink: 'syz.2.2511': attribute type 6 has an invalid length. [ 452.652767][T14142] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2511'. [ 453.941780][T14179] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2519'. [ 453.970880][T14173] netlink: 'syz.3.2518': attribute type 46 has an invalid length. [ 453.984966][T14173] netlink: 36 bytes leftover after parsing attributes in process `syz.3.2518'. [ 454.020276][T14179] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2519'. [ 456.323428][T14200] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 456.522261][T13936] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 456.564357][T13936] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 456.648230][T13936] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 456.874517][ T8858] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 456.957613][ T8858] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 457.086941][ T8858] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 457.104244][ T8858] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 457.147866][ T8858] batman_adv: batadv0: Interface deactivated: veth1_virt_wifi [ 457.172670][ T8858] batman_adv: batadv0: Removing interface: veth1_virt_wifi [ 457.197013][ T8858] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 457.222660][ T8858] batman_adv: batadv0: Removing interface: virt_wifi0 [ 457.261448][ T8858] bridge_slave_1: left allmulticast mode [ 457.267311][ T8858] bridge_slave_1: left promiscuous mode [ 457.292952][ T8858] bridge0: port 2(bridge_slave_1) entered disabled state [ 457.453138][ T8858] veth0_vlan: left promiscuous mode [ 457.913224][ T8858] team0 (unregistering): Port device geneve1 removed [ 458.468296][T14230] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.2537'. [ 458.530979][T14230] netlink: 'syz.0.2537': attribute type 29 has an invalid length. [ 458.695020][ T8858] team0 (unregistering): Port device team_slave_1 removed [ 459.061685][ T8858] team0 (unregistering): Port device dummy0 removed [ 459.205677][T13936] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 459.216537][T14230] netlink: 'syz.0.2537': attribute type 29 has an invalid length. [ 459.229149][T14231] netlink: 'syz.0.2537': attribute type 29 has an invalid length. [ 459.241718][T14232] netlink: 'syz.0.2537': attribute type 29 has an invalid length. [ 459.506343][T13936] 8021q: adding VLAN 0 to HW filter on device bond0 [ 459.676816][T13936] 8021q: adding VLAN 0 to HW filter on device team0 [ 459.843625][T10208] bridge0: port 1(bridge_slave_0) entered blocking state [ 459.850861][T10208] bridge0: port 1(bridge_slave_0) entered forwarding state [ 459.971992][T10208] bridge0: port 2(bridge_slave_1) entered blocking state [ 459.979203][T10208] bridge0: port 2(bridge_slave_1) entered forwarding state [ 460.235105][T13936] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 460.262340][T14262] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.2536'. [ 460.365800][T14266] syz.3.2536: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 460.476138][T14266] CPU: 0 PID: 14266 Comm: syz.3.2536 Not tainted syzkaller #0 [ 460.483660][T14266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 460.493741][T14266] Call Trace: [ 460.497041][T14266] [ 460.499995][T14266] dump_stack_lvl+0x18c/0x250 [ 460.504706][T14266] ? show_regs_print_info+0x20/0x20 [ 460.509931][T14266] ? load_image+0x420/0x420 [ 460.514468][T14266] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 460.520909][T14266] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 460.527441][T14266] warn_alloc+0x246/0x340 [ 460.531793][T14266] ? stack_trace_save+0xaa/0x100 [ 460.536755][T14266] ? zone_watermark_ok_safe+0x230/0x230 [ 460.542331][T14266] ? kasan_set_track+0x5f/0x70 [ 460.542936][T14272] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.2539'. [ 460.547094][T14266] ? kasan_set_track+0x4e/0x70 [ 460.561181][T14266] ? __kasan_kmalloc+0x8f/0xa0 [ 460.565970][T14266] ? xsk_init_queue+0xad/0x100 [ 460.570762][T14266] ? xsk_setsockopt+0x4c9/0x750 [ 460.575639][T14266] ? do_sock_setsockopt+0x175/0x1a0 [ 460.580856][T14266] ? __x64_sys_setsockopt+0x182/0x200 [ 460.586241][T14266] __vmalloc_node_range+0x129/0x1320 [ 460.591549][T14266] ? free_vm_area+0x50/0x50 [ 460.596057][T14266] vmalloc_user+0x74/0x80 [ 460.600382][T14266] ? xskq_create+0xbf/0x170 [ 460.604885][T14266] xskq_create+0xbf/0x170 [ 460.609218][T14266] xsk_init_queue+0xad/0x100 [ 460.613812][T14266] xsk_setsockopt+0x4c9/0x750 [ 460.618490][T14266] ? xsk_poll+0x670/0x670 [ 460.622824][T14266] ? __fget_files+0x28/0x460 [ 460.627419][T14266] ? aa_sock_opt_perm+0x74/0x100 [ 460.632354][T14266] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 460.637899][T14266] ? security_socket_setsockopt+0x7e/0xa0 [ 460.643615][T14266] ? xsk_poll+0x670/0x670 [ 460.647945][T14266] do_sock_setsockopt+0x175/0x1a0 [ 460.652964][T14266] ? __fdget+0x180/0x210 [ 460.657202][T14266] __x64_sys_setsockopt+0x182/0x200 [ 460.662401][T14266] do_syscall_64+0x55/0xb0 [ 460.666813][T14266] ? clear_bhb_loop+0x40/0x90 [ 460.671483][T14266] ? clear_bhb_loop+0x40/0x90 [ 460.676154][T14266] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 460.682049][T14266] RIP: 0033:0x7f2bb539e0d9 [ 460.686456][T14266] 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 [ 460.706059][T14266] RSP: 002b:00007f2bb35d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 460.714467][T14266] RAX: ffffffffffffffda RBX: 00007f2bb5626090 RCX: 00007f2bb539e0d9 [ 460.722448][T14266] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000006 [ 460.730499][T14266] RBP: 00007f2bb5435024 R08: 0000000000000004 R09: 0000000000000000 [ 460.738550][T14266] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000000 [ 460.746531][T14266] R13: 00007f2bb5626128 R14: 00007f2bb5626090 R15: 00007ffcb5b4e5f8 [ 460.754510][T14266] [ 460.781517][T14266] Mem-Info: [ 460.793319][T14266] active_anon:7914 inactive_anon:0 isolated_anon:0 [ 460.793319][T14266] active_file:17538 inactive_file:40104 isolated_file:0 [ 460.793319][T14266] unevictable:768 dirty:68 writeback:0 [ 460.793319][T14266] slab_reclaimable:10802 slab_unreclaimable:93127 [ 460.793319][T14266] mapped:24533 shmem:1361 pagetables:557 [ 460.793319][T14266] sec_pagetables:0 bounce:0 [ 460.793319][T14266] kernel_misc_reclaimable:0 [ 460.793319][T14266] free:1340183 free_pcp:13673 free_cma:0 [ 460.865144][T14266] Node 0 active_anon:31656kB inactive_anon:0kB active_file:70152kB inactive_file:160212kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:98232kB dirty:268kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11272kB pagetables:2128kB sec_pagetables:0kB all_unreclaimable? no [ 460.962732][T14266] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 461.058319][T14266] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 461.173544][T14266] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 461.198142][T14266] Node 0 DMA32 free:1454896kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:32024kB inactive_anon:0kB active_file:70152kB inactive_file:159388kB unevictable:1536kB writepending:272kB present:3129332kB managed:2586828kB mlocked:0kB bounce:0kB free_pcp:33404kB local_pcp:19444kB free_cma:0kB [ 461.263010][T14266] lowmem_reserve[]: 0 0 0 0 0 [ 461.270318][T14266] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:40kB inactive_anon:0kB active_file:0kB inactive_file:824kB unevictable:0kB writepending:4kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB [ 461.354708][T14266] lowmem_reserve[]: 0 0 0 0 0 [ 461.359681][T14266] Node 1 Normal free:3890484kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:20480kB local_pcp:10656kB free_cma:0kB [ 461.408156][T14266] lowmem_reserve[]: 0 0 0 0 0 [ 461.418923][T13936] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 461.430606][T14266] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 461.504179][T14266] Node 0 DMA32: 1038*4kB (UM) 1511*8kB (UME) 672*16kB (UME) 944*32kB (UME) 283*64kB (UME) 402*128kB (UME) 72*256kB (UM) 28*512kB (UME) 15*1024kB (UME) 11*2048kB (UME) 307*4096kB (UM) = 1454896kB [ 461.562695][T14266] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 461.568597][T13936] veth0_vlan: entered promiscuous mode [ 461.621323][T14266] Node 1 Normal: 275*4kB (UM) 49*8kB (UME) 32*16kB (UME) 137*32kB (UME) 37*64kB (UE) 6*128kB (UME) 0*256kB 2*512kB (ME) 1*1024kB (E) 2*2048kB (UE) 946*4096kB (M) = 3890484kB [ 461.729459][T13936] veth1_vlan: entered promiscuous mode [ 461.733313][T14266] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 461.773271][T14266] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 461.817044][T13936] veth0_macvtap: entered promiscuous mode [ 461.823295][T14266] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 461.844975][T14266] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 461.856063][T13936] veth1_macvtap: entered promiscuous mode [ 461.866124][T14266] 59003 total pagecache pages [ 461.870836][T14266] 0 pages in swap cache [ 461.884620][T14266] Free swap = 124996kB [ 461.890928][T13936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 461.911713][T14266] Total swap = 124996kB [ 461.926186][T14266] 2097051 pages RAM [ 461.930026][T14266] 0 pages HighMem/MovableOnly [ 461.940446][T13936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 461.950778][T13936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 461.962675][T14266] 416958 pages reserved [ 461.966858][T14266] 0 pages cma reserved [ 461.983022][T13936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 462.025173][T13936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 462.061265][T13936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 462.109123][T13936] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 462.188009][T13936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 462.242574][T13936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 462.349897][T13936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 462.370586][T13936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 462.380616][T13936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 462.380642][T13936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 462.382371][T13936] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 462.454680][T14305] netlink: 'syz.0.2548': attribute type 21 has an invalid length. [ 462.516151][T13936] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 462.533808][T13936] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 462.551638][T13936] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 462.562303][T13936] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 463.080338][T10217] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 463.132666][T10217] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 463.254617][T10217] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 463.262487][T10217] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 463.557995][T14353] bridge0: port 2(bridge_slave_1) entered disabled state [ 463.565678][T14353] bridge0: port 1(bridge_slave_0) entered disabled state [ 463.602675][T14353] bridge0: entered allmulticast mode [ 463.628281][T14354] netlink: 1030 bytes leftover after parsing attributes in process `syz.2.2554'. [ 463.703433][T14357] bridge0: port 2(bridge_slave_1) entered blocking state [ 463.710634][T14357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 463.718195][T14357] bridge0: port 1(bridge_slave_0) entered blocking state [ 463.725439][T14357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 463.867555][T14357] bridge0: entered promiscuous mode [ 464.637754][T14367] netlink: 'syz.1.2558': attribute type 19 has an invalid length. [ 464.649909][T14367] netlink: 14552 bytes leftover after parsing attributes in process `syz.1.2558'. [ 465.197024][T14381] netlink: 'syz.0.2562': attribute type 9 has an invalid length. [ 465.216215][T14381] netlink: 154020 bytes leftover after parsing attributes in process `syz.0.2562'. [ 465.790400][ T41] tipc: Subscription rejected, illegal request [ 465.886518][ T5789] Bluetooth: hci4: ACL packet for unknown connection handle 815 [ 467.301167][T14425] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2575'. [ 467.343936][T14425] openvswitch: netlink: Geneve option length err (len 1788, max 255). [ 467.358414][ T51] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 467.368202][ T51] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 467.377245][ T51] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 467.390731][ T51] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 467.399395][ T51] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 467.406940][ T51] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 467.707485][ T12] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 467.731417][T14436] netlink: 'syz.0.2578': attribute type 21 has an invalid length. [ 467.742077][T14436] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.2578'. [ 467.778582][T14426] chnl_net:caif_netlink_parms(): no params data found [ 467.869587][ T12] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 468.035353][ T12] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 468.131405][T14426] bridge0: port 1(bridge_slave_0) entered blocking state [ 468.146636][T14426] bridge0: port 1(bridge_slave_0) entered disabled state [ 468.159292][T14426] bridge_slave_0: entered allmulticast mode [ 468.169194][T14426] bridge_slave_0: entered promiscuous mode [ 468.199416][T14426] bridge0: port 2(bridge_slave_1) entered blocking state [ 468.229565][T14426] bridge0: port 2(bridge_slave_1) entered disabled state [ 468.240293][T14426] bridge_slave_1: entered allmulticast mode [ 468.253945][T14426] bridge_slave_1: entered promiscuous mode [ 468.331700][T14426] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 468.395900][T14426] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 468.640390][T14426] team0: Port device team_slave_0 added [ 468.708850][T14426] team0: Port device team_slave_1 added [ 468.841564][T14456] netlink: 'syz.3.2582': attribute type 3 has an invalid length. [ 468.869761][T14456] netlink: 16066 bytes leftover after parsing attributes in process `syz.3.2582'. [ 469.027398][T14455] mac80211_hwsim hwsim34 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 469.108304][T14426] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 469.121729][T14426] 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. [ 469.172683][T14426] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 469.225260][T14426] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 469.244388][T14426] 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. [ 469.292963][T14426] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 469.492493][ T5789] Bluetooth: hci2: ACL packet for unknown connection handle 815 [ 469.492507][ T51] Bluetooth: hci1: command tx timeout [ 469.808816][T14426] hsr_slave_0: entered promiscuous mode [ 469.838791][T14426] hsr_slave_1: entered promiscuous mode [ 469.849291][T14426] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 469.869275][T14426] Cannot create hsr debugfs directory [ 470.938429][T14487] netlink: 'syz.3.2590': attribute type 3 has an invalid length. [ 470.949084][T14487] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.2590'. [ 471.073181][ T8858] wlan1: Trigger new scan to find an IBSS to join [ 471.553479][ T5789] Bluetooth: hci1: command tx timeout [ 471.671692][T14506] delete_channel: no stack [ 471.706460][T14513] netlink: 'syz.0.2596': attribute type 10 has an invalid length. [ 471.901866][T14520] netlink: 'syz.0.2596': attribute type 12 has an invalid length. [ 471.935198][T14520] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2596'. [ 472.468181][T14532] netlink: 164 bytes leftover after parsing attributes in process `syz.0.2599'. [ 472.720650][T14544] netlink: 'syz.1.2602': attribute type 3 has an invalid length. [ 472.814361][T14544] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.2602'. [ 473.643666][ T5789] Bluetooth: hci1: command tx timeout [ 474.123761][T10225] wlan1: Trigger new scan to find an IBSS to join [ 474.399773][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 474.415309][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 474.446343][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 474.462648][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 474.543433][ T12] batman_adv: batadv0: Interface deactivated: veth1_virt_wifi [ 474.591875][ T12] batman_adv: batadv0: Removing interface: veth1_virt_wifi [ 474.665746][ T12] veth1_macvtap: left promiscuous mode [ 474.676070][ T12] veth0_macvtap: left promiscuous mode [ 474.694178][ T12] veth1_vlan: left promiscuous mode [ 475.716528][ T5789] Bluetooth: hci1: command tx timeout [ 475.952355][T14426] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 475.984496][T14426] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 476.016319][T14426] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 476.054771][T14426] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 476.240840][T14426] 8021q: adding VLAN 0 to HW filter on device bond0 [ 476.293968][T14426] 8021q: adding VLAN 0 to HW filter on device team0 [ 476.317345][T10217] bridge0: port 1(bridge_slave_0) entered blocking state [ 476.324534][T10217] bridge0: port 1(bridge_slave_0) entered forwarding state [ 476.358382][T10217] bridge0: port 2(bridge_slave_1) entered blocking state [ 476.365582][T10217] bridge0: port 2(bridge_slave_1) entered forwarding state [ 476.681423][T14426] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 476.720042][T14426] veth0_vlan: entered promiscuous mode [ 476.735478][T14426] veth1_vlan: entered promiscuous mode [ 476.764699][T14426] veth0_macvtap: entered promiscuous mode [ 476.774050][T14426] veth1_macvtap: entered promiscuous mode [ 476.791981][T14426] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 476.805984][T14426] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 476.816685][T14426] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 476.827302][T14426] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 476.838923][T14426] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 476.849774][T14426] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 476.861391][T14426] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 476.876487][T14426] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 476.886991][T14426] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 476.898138][T14426] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 476.909412][T14426] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 476.920425][T14426] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 476.931187][T14426] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 476.942321][T14426] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 476.958025][T14426] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 476.966999][T14426] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 476.976119][T14426] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 476.984847][T14426] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 477.050341][T10208] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 477.063689][T10208] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 477.073393][ T8858] wlan1: Trigger new scan to find an IBSS to join [ 477.090729][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 477.099827][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 477.192382][T14610] netlink: 128 bytes leftover after parsing attributes in process `syz.3.2620'. [ 477.223761][T14610] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 477.451514][T14614] netlink: 128 bytes leftover after parsing attributes in process `syz.2.2567'. [ 477.489400][T14614] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 477.690079][T14622] netlink: 'syz.2.2612': attribute type 3 has an invalid length. [ 477.698282][T14622] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.2612'. [ 477.954418][T14630] netlink: 'syz.3.2616': attribute type 3 has an invalid length. [ 477.962204][T14630] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.2616'. [ 478.254664][ T8858] wlan1: Creating new IBSS network, BSSID 0e:9b:0d:a1:0e:1c [ 478.409026][T14638] netlink: 'syz.1.2621': attribute type 29 has an invalid length. [ 478.417788][T14638] netlink: 'syz.1.2621': attribute type 29 has an invalid length. [ 478.439798][T14639] netlink: 'syz.1.2621': attribute type 29 has an invalid length. [ 478.448714][T14638] netlink: 'syz.1.2621': attribute type 29 has an invalid length. [ 478.466590][T14639] netlink: 'syz.1.2621': attribute type 29 has an invalid length. [ 478.468619][T14641] netlink: 105120 bytes leftover after parsing attributes in process `syz.2.2622'. [ 478.498567][T14641] netlink: 'syz.2.2622': attribute type 2 has an invalid length. [ 478.717351][T14654] netlink: 196 bytes leftover after parsing attributes in process `syz.2.2624'. [ 480.088513][T14676] mac80211_hwsim hwsim42 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 482.122992][T10208] wlan1: Trigger new scan to find an IBSS to join [ 483.247673][T14679] netlink: 'syz.0.2631': attribute type 3 has an invalid length. [ 483.267816][T14679] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.2631'. [ 484.706106][T14719] netlink: 188 bytes leftover after parsing attributes in process `syz.0.2639'. [ 486.112848][ T12] wlan1: Trigger new scan to find an IBSS to join [ 486.941520][T14774] syzkaller0: entered promiscuous mode [ 486.947319][T14774] syzkaller0: entered allmulticast mode [ 488.112799][T10208] wlan1: Creating new IBSS network, BSSID 0e:2c:f3:13:0e:bd [ 488.789788][T14801] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 488.797346][T14801] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 488.805456][T14801] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 488.813010][T14801] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 488.820938][T14801] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 488.831027][T14801] batman_adv: batadv0: Removing interface: virt_wifi0 [ 489.044431][T14808] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2665'. [ 489.625338][T14832] ÿÿÿÿ: port 1(macsec0) entered blocking state [ 489.631641][T14832] ÿÿÿÿ: port 1(macsec0) entered disabled state [ 489.665473][T14832] macsec0: entered allmulticast mode [ 489.720666][T14832] veth1_macvtap: entered allmulticast mode [ 489.755538][T14832] macsec0: entered promiscuous mode [ 489.790384][T14842] netlink: 'syz.2.2670': attribute type 10 has an invalid length. [ 489.816868][T14840] netlink: 'syz.1.2675': attribute type 29 has an invalid length. [ 489.839799][T14845] netlink: 'syz.1.2675': attribute type 29 has an invalid length. [ 489.946020][T14842] veth1_macvtap: left allmulticast mode [ 489.957171][T14842] veth1_macvtap: left promiscuous mode [ 489.987172][T14842] macsec0: left allmulticast mode [ 489.992406][T14842] macsec0: left promiscuous mode [ 489.998302][T14842] ÿÿÿÿ: port 1(macsec0) entered disabled state [ 490.010980][T14840] netlink: 'syz.1.2675': attribute type 29 has an invalid length. [ 490.029214][T14847] netlink: 'syz.1.2675': attribute type 21 has an invalid length. [ 490.039509][T14847] netlink: 164 bytes leftover after parsing attributes in process `syz.1.2675'. [ 490.592413][T14864] bridge0: port 2(bridge_slave_1) entered disabled state [ 490.601218][T14864] bridge0: port 1(bridge_slave_0) entered disabled state [ 490.631480][T14864] bridge0: entered allmulticast mode [ 490.670654][T14869] bridge_slave_1: left allmulticast mode [ 490.701584][T14869] bridge_slave_1: left promiscuous mode [ 490.727346][T14869] bridge0: port 2(bridge_slave_1) entered disabled state [ 490.759999][T14869] bridge_slave_0: left allmulticast mode [ 490.766959][T14869] bridge_slave_0: left promiscuous mode [ 490.779237][T14869] bridge0: port 1(bridge_slave_0) entered disabled state [ 491.061774][T14881] netlink: 156 bytes leftover after parsing attributes in process `syz.3.2687'. [ 491.088896][T14881] netlink: 'syz.3.2687': attribute type 28 has an invalid length. [ 491.107783][T14881] netlink: 'syz.3.2687': attribute type 29 has an invalid length. [ 491.134389][T14881] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2687'. [ 491.361775][T14890] netlink: 65039 bytes leftover after parsing attributes in process `syz.0.2690'. [ 491.608045][T14894] dvmrp1: tun_chr_ioctl cmd 21731 [ 493.409730][T14948] netlink: 'syz.1.2710': attribute type 3 has an invalid length. [ 493.451894][T14948] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.2710'. [ 494.152192][T14974] tap0: tun_chr_ioctl cmd 1074025677 [ 494.158232][T14974] tap0: linktype set to 780 [ 494.460974][T14978] syzkaller0: entered promiscuous mode [ 494.491615][T14978] syzkaller0: entered allmulticast mode [ 496.796560][T14991] netlink: 'syz.0.2723': attribute type 10 has an invalid length. [ 496.812698][T14991] netlink: 2 bytes leftover after parsing attributes in process `syz.0.2723'. [ 496.821989][T14991] hsr0: entered promiscuous mode [ 497.314818][T15022] tap0: tun_chr_ioctl cmd 1074025677 [ 497.334650][T15022] tap0: linktype set to 1 [ 497.795091][T15040] netlink: 'syz.1.2735': attribute type 21 has an invalid length. [ 497.864229][T15044] netlink: 'syz.2.2737': attribute type 15 has an invalid length. [ 497.872621][T15044] netlink: 16098 bytes leftover after parsing attributes in process `syz.2.2737'. [ 497.893062][T15044] netlink: 'syz.2.2737': attribute type 25 has an invalid length. [ 497.907010][T15044] netlink: 'syz.2.2737': attribute type 9 has an invalid length. [ 497.925603][T15044] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2737'. [ 497.977941][T15040] netlink: 'syz.1.2735': attribute type 1 has an invalid length. [ 498.209894][T15042] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2736'. [ 499.081245][T15074] syzkaller0: entered promiscuous mode [ 499.087388][T15074] syzkaller0: entered allmulticast mode [ 499.371862][T15082] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 499.632147][T15091] netlink: 'syz.3.2748': attribute type 1 has an invalid length. [ 501.728527][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.735110][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.208211][T15090] netlink: 'syz.3.2748': attribute type 21 has an invalid length. [ 502.216741][T15104] netlink: 'syz.1.2754': attribute type 23 has an invalid length. [ 502.225894][T15109] netlink: 'syz.0.2755': attribute type 6 has an invalid length. [ 502.242605][T15109] netlink: 164 bytes leftover after parsing attributes in process `syz.0.2755'. [ 502.442989][T15117] netlink: 'syz.2.2758': attribute type 2 has an invalid length. [ 502.450798][T15117] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2758'. [ 502.733203][T15125] netlink: 212912 bytes leftover after parsing attributes in process `syz.0.2760'. [ 502.930466][T15136] netlink: 'syz.1.2762': attribute type 13 has an invalid length. [ 502.956799][T15136] netlink: 'syz.1.2762': attribute type 4 has an invalid length. [ 503.071326][T15136] netlink: 116 bytes leftover after parsing attributes in process `syz.1.2762'. [ 503.106405][T15136] : renamed from syz_tun (while UP) [ 503.373863][T15130] netlink: 'syz.2.2761': attribute type 29 has an invalid length. [ 503.696718][T15130] netlink: 'syz.2.2761': attribute type 29 has an invalid length. [ 503.915699][T15165] netlink: 'syz.0.2766': attribute type 21 has an invalid length. [ 504.048777][T15165] netlink: 'syz.0.2766': attribute type 1 has an invalid length. [ 504.504132][T15176] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2771'. [ 504.526923][T15176] caif0: entered promiscuous mode [ 504.532365][T15176] caif0: entered allmulticast mode [ 504.538188][T15176] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 505.051843][T15194] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.2776'. [ 505.088797][T15194] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2776'. [ 505.293277][T15205] netlink: 140 bytes leftover after parsing attributes in process `syz.2.2788'. [ 505.316520][T15205] netlink: 10 bytes leftover after parsing attributes in process `syz.2.2788'. [ 505.345183][T15205] bond0: (slave bond_slave_0): Releasing backup interface [ 505.388640][T15205] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 506.035430][T15236] netlink: 148 bytes leftover after parsing attributes in process `syz.0.2790'. [ 506.038109][T15233] delete_channel: no stack [ 506.610410][T15261] team0: Port device macvlan0 added [ 508.223172][T15314] validate_nla: 4 callbacks suppressed [ 508.223188][T15314] netlink: 'syz.1.2812': attribute type 21 has an invalid length. [ 508.237990][T15314] __nla_validate_parse: 1 callbacks suppressed [ 508.238002][T15314] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2812'. [ 508.298466][T15314] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.2812'. [ 508.606525][T15326] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2818'. [ 509.331971][T15356] netlink: 'syz.2.2826': attribute type 28 has an invalid length. [ 510.314412][T15375] syzkaller0: entered promiscuous mode [ 510.323504][T15375] syzkaller0: entered allmulticast mode [ 510.358798][T15376] netlink: 'syz.1.2831': attribute type 21 has an invalid length. [ 510.412863][T15376] netlink: 156 bytes leftover after parsing attributes in process `syz.1.2831'. [ 510.563401][T15373] syz.0.2830 (15373) used greatest stack depth: 17320 bytes left [ 512.648215][T15406] syz.1.2841: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz1,mems_allowed=0-1 [ 512.673542][T15406] CPU: 1 PID: 15406 Comm: syz.1.2841 Not tainted syzkaller #0 [ 512.681077][T15406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 512.691150][T15406] Call Trace: [ 512.694446][T15406] [ 512.697388][T15406] dump_stack_lvl+0x18c/0x250 [ 512.702087][T15406] ? show_regs_print_info+0x20/0x20 [ 512.707304][T15406] ? load_image+0x420/0x420 [ 512.711838][T15406] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 512.718286][T15406] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 512.724817][T15406] warn_alloc+0x246/0x340 [ 512.729210][T15406] ? stack_trace_save+0xaa/0x100 [ 512.734173][T15406] ? zone_watermark_ok_safe+0x230/0x230 [ 512.739745][T15406] ? kasan_set_track+0x5f/0x70 [ 512.744529][T15406] ? kasan_set_track+0x4e/0x70 [ 512.749312][T15406] ? __kasan_kmalloc+0x8f/0xa0 [ 512.754093][T15406] ? xsk_init_queue+0xad/0x100 [ 512.758876][T15406] ? xsk_setsockopt+0x4c9/0x750 [ 512.763744][T15406] ? do_sock_setsockopt+0x175/0x1a0 [ 512.768963][T15406] ? __x64_sys_setsockopt+0x182/0x200 [ 512.774353][T15406] __vmalloc_node_range+0x129/0x1320 [ 512.779702][T15406] ? free_vm_area+0x50/0x50 [ 512.784239][T15406] vmalloc_user+0x74/0x80 [ 512.788578][T15406] ? xskq_create+0xbf/0x170 [ 512.793079][T15406] xskq_create+0xbf/0x170 [ 512.797409][T15406] xsk_init_queue+0xad/0x100 [ 512.802010][T15406] xsk_setsockopt+0x4c9/0x750 [ 512.806695][T15406] ? xsk_poll+0x670/0x670 [ 512.811031][T15406] ? __fget_files+0x28/0x460 [ 512.815621][T15406] ? aa_sock_opt_perm+0x74/0x100 [ 512.820553][T15406] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 512.826108][T15406] ? security_socket_setsockopt+0x7e/0xa0 [ 512.831820][T15406] ? xsk_poll+0x670/0x670 [ 512.836162][T15406] do_sock_setsockopt+0x175/0x1a0 [ 512.841186][T15406] ? __fdget+0x180/0x210 [ 512.845435][T15406] __x64_sys_setsockopt+0x182/0x200 [ 512.850665][T15406] do_syscall_64+0x55/0xb0 [ 512.855084][T15406] ? clear_bhb_loop+0x40/0x90 [ 512.859765][T15406] ? clear_bhb_loop+0x40/0x90 [ 512.864439][T15406] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 512.870343][T15406] RIP: 0033:0x7fae83b9e0d9 [ 512.874774][T15406] 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 [ 512.894387][T15406] RSP: 002b:00007fae84b15028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 512.902820][T15406] RAX: ffffffffffffffda RBX: 00007fae83e25fa0 RCX: 00007fae83b9e0d9 [ 512.910791][T15406] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000004 [ 512.918759][T15406] RBP: 00007fae83c35024 R08: 0000000000000004 R09: 0000000000000000 [ 512.926733][T15406] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000000 [ 512.934703][T15406] R13: 00007fae83e26038 R14: 00007fae83e25fa0 R15: 00007ffe01ed6a88 [ 512.942684][T15406] [ 513.045438][T15406] Mem-Info: [ 513.048624][T15406] active_anon:7839 inactive_anon:0 isolated_anon:0 [ 513.048624][T15406] active_file:17967 inactive_file:40128 isolated_file:0 [ 513.048624][T15406] unevictable:768 dirty:151 writeback:0 [ 513.048624][T15406] slab_reclaimable:10680 slab_unreclaimable:94599 [ 513.048624][T15406] mapped:24440 shmem:1361 pagetables:561 [ 513.048624][T15406] sec_pagetables:0 bounce:0 [ 513.048624][T15406] kernel_misc_reclaimable:0 [ 513.048624][T15406] free:1341690 free_pcp:8815 free_cma:0 [ 513.115361][T15406] Node 0 active_anon:31356kB inactive_anon:0kB active_file:71868kB inactive_file:160308kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:97760kB dirty:604kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11256kB pagetables:2244kB sec_pagetables:0kB all_unreclaimable? no [ 513.165858][T15406] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 513.200586][T15406] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 513.229371][T15406] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 513.236160][T15406] Node 0 DMA32 free:1459948kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:31428kB inactive_anon:0kB active_file:71868kB inactive_file:159484kB unevictable:1536kB writepending:616kB present:3129332kB managed:2586828kB mlocked:0kB bounce:0kB free_pcp:16816kB local_pcp:12404kB free_cma:0kB [ 513.270575][T15406] lowmem_reserve[]: 0 0 0 0 0 [ 513.276107][T15406] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:40kB inactive_anon:0kB active_file:0kB inactive_file:824kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [ 513.337350][T15406] lowmem_reserve[]: 0 0 0 0 0 [ 513.492353][T15406] Node 1 Normal free:3891516kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:19456kB local_pcp:9056kB free_cma:0kB [ 513.556107][T15406] lowmem_reserve[]: 0 0 0 0 0 [ 513.560923][T15406] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 513.589440][T15406] Node 0 DMA32: 421*4kB (M) 1571*8kB (UME) 616*16kB (UME) 848*32kB (UME) 223*64kB (UME) 376*128kB (UME) 101*256kB (UM) 35*512kB (UME) 16*1024kB (UME) 12*2048kB (UME) 308*4096kB (UM) = 1459948kB [ 513.695757][T15406] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 513.745745][T15406] Node 1 Normal: 275*4kB (UM) 48*8kB (UME) 33*16kB (UME) 157*32kB (UME) 43*64kB (UE) 6*128kB (UME) 0*256kB 2*512kB (ME) 1*1024kB (E) 2*2048kB (UE) 946*4096kB (M) = 3891516kB [ 513.828016][T15406] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 513.881505][T15406] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 513.906024][T15406] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 513.917384][T15406] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 513.945822][T15406] 60306 total pagecache pages [ 513.978299][T15406] 0 pages in swap cache [ 514.000664][T15406] Free swap = 124996kB [ 514.028108][T15406] Total swap = 124996kB [ 514.056164][T15406] 2097051 pages RAM [ 514.117461][T15406] 0 pages HighMem/MovableOnly [ 514.141569][T15406] 416958 pages reserved [ 514.165294][T15406] 0 pages cma reserved [ 514.402362][T15434] netlink: 'syz.2.2849': attribute type 5 has an invalid length. [ 514.494180][T15434] netlink: 'syz.2.2849': attribute type 2 has an invalid length. [ 514.536715][T15434] netlink: 150696 bytes leftover after parsing attributes in process `syz.2.2849'. [ 515.145587][T15451] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.2853'. [ 515.166915][T15446] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 515.371150][T15446] syzkaller0: entered promiscuous mode [ 515.379059][T15446] syzkaller0: entered allmulticast mode [ 515.785858][ T5789] Bluetooth: hci4: unexpected event 0x05 length: 15 > 4 [ 517.939257][T15472] netlink: 'syz.1.2858': attribute type 21 has an invalid length. [ 519.241265][T15520] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.2874'. [ 519.273698][T15520] netlink: 6320 bytes leftover after parsing attributes in process `syz.3.2874'. [ 519.296724][T15520] netlink: 6 bytes leftover after parsing attributes in process `syz.3.2874'. [ 519.312725][T15520] tc_dump_action: action bad kind [ 520.155395][T15544] netlink: 'syz.2.2880': attribute type 2 has an invalid length. [ 520.683407][T15563] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 520.706369][T15561] netlink: 'syz.1.2888': attribute type 3 has an invalid length. [ 520.749613][T15561] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2888'. [ 520.813449][T15561] netlink: 6 bytes leftover after parsing attributes in process `syz.1.2888'. [ 520.828769][T15561] openvswitch: netlink: Flow actions attr not present in new flow. [ 521.449736][T15580] netlink: 'syz.3.2891': attribute type 5 has an invalid length. [ 521.481034][T15577] netlink: 188 bytes leftover after parsing attributes in process `syz.1.2894'. [ 521.519022][T15580] netlink: 'syz.3.2891': attribute type 2 has an invalid length. [ 521.528590][T15580] netlink: 150696 bytes leftover after parsing attributes in process `syz.3.2891'. [ 521.562158][T15586] pim6reg1: entered promiscuous mode [ 521.583225][T15586] pim6reg1: entered allmulticast mode [ 521.610805][T15590] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2896'. [ 522.212941][T15604] dvmrp1: tun_chr_ioctl cmd 2148553947 [ 522.274955][T15604] netlink: 'syz.1.2902': attribute type 27 has an invalid length. [ 522.289899][T15604] netlink: 'syz.1.2902': attribute type 25 has an invalid length. [ 523.168324][T15630] netlink: 10 bytes leftover after parsing attributes in process `syz.1.2909'. [ 523.962349][T15638] netlink: 'syz.0.2910': attribute type 2 has an invalid length. [ 523.978796][T15638] netlink: 150696 bytes leftover after parsing attributes in process `syz.0.2910'. [ 525.450091][T15635] netlink: 'syz.0.2910': attribute type 5 has an invalid length. [ 525.557627][T15641] netlink: 'syz.3.2911': attribute type 10 has an invalid length. [ 525.758951][T15641] 8021q: adding VLAN 0 to HW filter on device bond0 [ 525.863505][T15641] team0: Port device bond0 added [ 526.138337][T15653] netlink: 'syz.0.2915': attribute type 8 has an invalid length. [ 526.163845][T15653] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.2915'. [ 526.444768][T15672] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2920'. [ 527.115040][T15683] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 527.157723][T15683] netlink: 6 bytes leftover after parsing attributes in process `syz.0.2924'. [ 527.173116][T15683] openvswitch: netlink: Flow actions attr not present in new flow. [ 527.527370][T15681] netlink: 'syz.0.2924': attribute type 3 has an invalid length. [ 527.542323][T15681] netlink: 152 bytes leftover after parsing attributes in process `syz.0.2924'. [ 529.275491][T15702] netlink: 'syz.2.2929': attribute type 21 has an invalid length. [ 529.283470][T15702] IPv6: NLM_F_CREATE should be specified when creating new route [ 529.291249][T15702] IPv6: Can't replace route, no match found [ 529.297833][T15701] IPv6: Can't replace route, no match found [ 529.305624][T15705] netlink: 32 bytes leftover after parsing attributes in process `syz.1.2932'. [ 529.513340][T15711] netlink: 'syz.0.2933': attribute type 21 has an invalid length. [ 529.569690][T15711] netlink: 'syz.0.2933': attribute type 1 has an invalid length. [ 529.607386][T15711] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2933'. [ 532.771183][T15747] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 532.778484][T15747] IPv6: NLM_F_CREATE should be set when creating new route [ 532.785873][T15747] IPv6: NLM_F_CREATE should be set when creating new route [ 532.793181][T15747] IPv6: NLM_F_CREATE should be set when creating new route [ 532.805759][T15747] netlink: 'syz.2.2943': attribute type 9 has an invalid length. [ 532.822600][T15747] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.2943'. [ 532.984800][T15752] netlink: 'syz.2.2943': attribute type 9 has an invalid length. [ 533.018645][T15752] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.2943'. [ 533.121000][T15751] tun0: tun_chr_ioctl cmd 1074025675 [ 533.156374][T15751] tun0: persist enabled [ 533.232881][T15758] tun0: tun_chr_ioctl cmd 1074025675 [ 533.245649][T15758] tun0: persist disabled [ 533.674584][T15773] netlink: 830 bytes leftover after parsing attributes in process `syz.1.2952'. [ 534.455777][T15788] netlink: 16255 bytes leftover after parsing attributes in process `syz.0.2956'. [ 537.406388][T15824] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 537.600250][T15825] netlink: 'syz.0.2964': attribute type 10 has an invalid length. [ 537.986422][T15825] team0: Port device wlan1 added [ 538.046802][T15843] netlink: 'syz.1.2968': attribute type 21 has an invalid length. [ 538.345353][T15850] netlink: 'syz.1.2971': attribute type 10 has an invalid length. [ 539.260533][T15850] team0 (unregistering): Port device team_slave_0 removed [ 539.373006][T15850] team0 (unregistering): Port device team_slave_1 removed [ 539.634844][ T51] Bluetooth: hci4: command 0x0406 tx timeout [ 539.674144][T15874] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2978'. [ 539.782432][T15877] netlink: 'syz.2.2979': attribute type 30 has an invalid length. [ 539.783411][T15873] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.2977'. [ 540.035215][T15887] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.2980'. [ 540.108356][T15889] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2982'. [ 540.656469][T15901] tun0: tun_chr_ioctl cmd 1074025675 [ 540.661819][T15901] tun0: persist enabled [ 540.667664][T15901] tun0: tun_chr_ioctl cmd 1074025675 [ 540.673291][T15901] tun0: persist disabled [ 541.078791][T15906] netlink: 'syz.1.2987': attribute type 9 has an invalid length. [ 541.113987][T15906] netlink: 'syz.1.2987': attribute type 23 has an invalid length. [ 541.121888][T15906] netlink: 156008 bytes leftover after parsing attributes in process `syz.1.2987'. [ 542.314993][T15943] FAULT_INJECTION: forcing a failure. [ 542.314993][T15943] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 542.337826][T15943] CPU: 1 PID: 15943 Comm: syz.2.2997 Not tainted syzkaller #0 [ 542.345340][T15943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 542.355413][T15943] Call Trace: [ 542.358699][T15943] [ 542.361639][T15943] dump_stack_lvl+0x18c/0x250 [ 542.366331][T15943] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 542.372504][T15943] ? show_regs_print_info+0x20/0x20 [ 542.377715][T15943] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 542.383898][T15943] ? dump_stack+0x9/0x20 [ 542.388168][T15943] should_fail_ex+0x394/0x4c0 [ 542.392873][T15943] prepare_alloc_pages+0x1e1/0x5b0 [ 542.398007][T15943] __alloc_pages+0x134/0x460 [ 542.402615][T15943] ? zone_statistics+0x170/0x170 [ 542.407570][T15943] ? _copy_from_user+0x11/0xe0 [ 542.412355][T15943] bpf_prog_test_run_xdp+0xc4c/0x1140 [ 542.417746][T15943] ? __lock_acquire+0x7d80/0x7d80 [ 542.422799][T15943] ? dev_put+0x80/0x80 [ 542.426896][T15943] ? dev_put+0x80/0x80 [ 542.430982][T15943] bpf_prog_test_run+0x31f/0x390 [ 542.435940][T15943] __sys_bpf+0x49d/0x890 [ 542.440215][T15943] ? bpf_link_show_fdinfo+0x390/0x390 [ 542.445612][T15943] ? lock_chain_count+0x20/0x20 [ 542.450471][T15943] __x64_sys_bpf+0x7c/0x90 [ 542.454886][T15943] do_syscall_64+0x55/0xb0 [ 542.459296][T15943] ? clear_bhb_loop+0x40/0x90 [ 542.463964][T15943] ? clear_bhb_loop+0x40/0x90 [ 542.468633][T15943] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 542.474521][T15943] RIP: 0033:0x7fe3b779e0d9 [ 542.478925][T15943] 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 [ 542.498524][T15943] RSP: 002b:00007fe3b59f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 542.506936][T15943] RAX: ffffffffffffffda RBX: 00007fe3b7a25fa0 RCX: 00007fe3b779e0d9 [ 542.514900][T15943] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 542.522864][T15943] RBP: 00007fe3b59f6090 R08: 0000000000000000 R09: 0000000000000000 [ 542.530825][T15943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 542.538788][T15943] R13: 00007fe3b7a26038 R14: 00007fe3b7a25fa0 R15: 00007fff23cc6448 [ 542.546766][T15943] [ 542.839742][T15951] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.3000'. [ 542.940193][T15936] netlink: 189348 bytes leftover after parsing attributes in process `syz.3.2995'. [ 543.097511][T15955] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3001'. [ 543.461286][T15964] syzkaller0: entered promiscuous mode [ 545.899246][T15977] netlink: 'syz.1.3008': attribute type 2 has an invalid length. [ 545.907419][T15977] netlink: 'syz.1.3008': attribute type 8 has an invalid length. [ 545.915694][T15977] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3008'. [ 546.193275][T15992] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.3011'. [ 546.252479][T15984] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.3011'. [ 546.489329][T16002] FAULT_INJECTION: forcing a failure. [ 546.489329][T16002] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 546.513272][T16002] CPU: 1 PID: 16002 Comm: syz.2.3016 Not tainted syzkaller #0 [ 546.520780][T16002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 546.530854][T16002] Call Trace: [ 546.534145][T16002] [ 546.537102][T16002] dump_stack_lvl+0x18c/0x250 [ 546.541819][T16002] ? show_regs_print_info+0x20/0x20 [ 546.546714][T16004] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.3017'. [ 546.547023][T16002] ? load_image+0x420/0x420 [ 546.547055][T16002] ? __might_fault+0xaa/0x120 [ 546.547076][T16002] ? __lock_acquire+0x7d80/0x7d80 [ 546.570527][T16002] ? __virt_addr_valid+0x10c/0x380 [ 546.575666][T16002] should_fail_ex+0x394/0x4c0 [ 546.580370][T16002] _copy_from_user+0x2f/0xe0 [ 546.584982][T16002] bpf_prog_test_run_xdp+0xd93/0x1140 [ 546.590387][T16002] ? __lock_acquire+0x7d80/0x7d80 [ 546.595467][T16002] ? dev_put+0x80/0x80 [ 546.599577][T16002] ? dev_put+0x80/0x80 [ 546.603673][T16002] bpf_prog_test_run+0x31f/0x390 [ 546.608625][T16002] __sys_bpf+0x49d/0x890 [ 546.612880][T16002] ? bpf_link_show_fdinfo+0x390/0x390 [ 546.618278][T16002] ? lock_chain_count+0x20/0x20 [ 546.623146][T16002] __x64_sys_bpf+0x7c/0x90 [ 546.627568][T16002] do_syscall_64+0x55/0xb0 [ 546.631997][T16002] ? clear_bhb_loop+0x40/0x90 [ 546.636683][T16002] ? clear_bhb_loop+0x40/0x90 [ 546.641372][T16002] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 546.647276][T16002] RIP: 0033:0x7fe3b779e0d9 [ 546.651703][T16002] 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 [ 546.671313][T16002] RSP: 002b:00007fe3b59f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 546.679733][T16002] RAX: ffffffffffffffda RBX: 00007fe3b7a25fa0 RCX: 00007fe3b779e0d9 [ 546.687732][T16002] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 546.695712][T16002] RBP: 00007fe3b59f6090 R08: 0000000000000000 R09: 0000000000000000 [ 546.703687][T16002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 546.711660][T16002] R13: 00007fe3b7a26038 R14: 00007fe3b7a25fa0 R15: 00007fff23cc6448 [ 546.719651][T16002] [ 546.898010][T16012] netlink: 'syz.2.3020': attribute type 2 has an invalid length. [ 546.924936][T16015] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.3021'. [ 546.934931][T16012] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3020'. [ 546.945928][T16015] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.3021'. [ 546.963952][T16017] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.3021'. [ 546.986509][T16015] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.3021'. [ 546.996779][T16017] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.3021'. [ 547.253313][T16025] can: request_module (can-proto-0) failed. [ 547.350699][T16035] openvswitch: netlink: IP tunnel attribute has 3040 unknown bytes. [ 547.582646][T16042] netlink: 'syz.3.3027': attribute type 21 has an invalid length. [ 547.720799][T16048] FAULT_INJECTION: forcing a failure. [ 547.720799][T16048] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 547.739782][T16048] CPU: 0 PID: 16048 Comm: syz.2.3029 Not tainted syzkaller #0 [ 547.747294][T16048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 547.757365][T16048] Call Trace: [ 547.760644][T16048] [ 547.763584][T16048] dump_stack_lvl+0x18c/0x250 [ 547.768295][T16048] ? show_regs_print_info+0x20/0x20 [ 547.773516][T16048] ? load_image+0x420/0x420 [ 547.778029][T16048] ? __lock_acquire+0x7d80/0x7d80 [ 547.783081][T16048] should_fail_ex+0x394/0x4c0 [ 547.787766][T16048] prepare_alloc_pages+0x1e1/0x5b0 [ 547.793039][T16048] __alloc_pages+0x134/0x460 [ 547.797684][T16048] ? zone_statistics+0x170/0x170 [ 547.802636][T16048] ? _copy_from_user+0x11/0xe0 [ 547.807414][T16048] bpf_prog_test_run_xdp+0xc4c/0x1140 [ 547.812791][T16048] ? __lock_acquire+0x7d80/0x7d80 [ 547.817828][T16048] ? dev_put+0x80/0x80 [ 547.821902][T16048] ? dev_put+0x80/0x80 [ 547.825976][T16048] bpf_prog_test_run+0x31f/0x390 [ 547.830914][T16048] __sys_bpf+0x49d/0x890 [ 547.835158][T16048] ? read_tsc+0x9/0x20 [ 547.839224][T16048] ? bpf_link_show_fdinfo+0x390/0x390 [ 547.844633][T16048] ? lock_chain_count+0x20/0x20 [ 547.849476][T16048] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 547.855461][T16048] __x64_sys_bpf+0x7c/0x90 [ 547.859874][T16048] do_syscall_64+0x55/0xb0 [ 547.864285][T16048] ? clear_bhb_loop+0x40/0x90 [ 547.868987][T16048] ? clear_bhb_loop+0x40/0x90 [ 547.873668][T16048] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 547.879555][T16048] RIP: 0033:0x7fe3b779e0d9 [ 547.883986][T16048] 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 [ 547.903688][T16048] RSP: 002b:00007fe3b59f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 547.912100][T16048] RAX: ffffffffffffffda RBX: 00007fe3b7a25fa0 RCX: 00007fe3b779e0d9 [ 547.920090][T16048] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 547.928067][T16048] RBP: 00007fe3b59f6090 R08: 0000000000000000 R09: 0000000000000000 [ 547.936039][T16048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 547.944006][T16048] R13: 00007fe3b7a26038 R14: 00007fe3b7a25fa0 R15: 00007fff23cc6448 [ 547.952003][T16048] [ 548.531626][T16073] netlink: 'syz.0.3039': attribute type 17 has an invalid length. [ 548.595630][T16073] netlink: 'syz.0.3039': attribute type 16 has an invalid length. [ 548.901769][T16081] FAULT_INJECTION: forcing a failure. [ 548.901769][T16081] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 548.929056][T16081] CPU: 0 PID: 16081 Comm: syz.1.3042 Not tainted syzkaller #0 [ 548.936568][T16081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 548.946631][T16081] Call Trace: [ 548.949906][T16081] [ 548.952832][T16081] dump_stack_lvl+0x18c/0x250 [ 548.957514][T16081] ? show_regs_print_info+0x20/0x20 [ 548.962712][T16081] ? load_image+0x420/0x420 [ 548.967217][T16081] ? __might_fault+0xaa/0x120 [ 548.971889][T16081] ? __lock_acquire+0x7d80/0x7d80 [ 548.976912][T16081] ? __virt_addr_valid+0x10c/0x380 [ 548.982023][T16081] should_fail_ex+0x394/0x4c0 [ 548.986700][T16081] _copy_from_user+0x2f/0xe0 [ 548.991284][T16081] bpf_prog_test_run_xdp+0xd93/0x1140 [ 548.996657][T16081] ? __lock_acquire+0x7d80/0x7d80 [ 549.001686][T16081] ? dev_put+0x80/0x80 [ 549.005758][T16081] ? dev_put+0x80/0x80 [ 549.009819][T16081] bpf_prog_test_run+0x31f/0x390 [ 549.014755][T16081] __sys_bpf+0x49d/0x890 [ 549.018992][T16081] ? bpf_link_show_fdinfo+0x390/0x390 [ 549.024366][T16081] ? lock_chain_count+0x20/0x20 [ 549.029226][T16081] __x64_sys_bpf+0x7c/0x90 [ 549.033638][T16081] do_syscall_64+0x55/0xb0 [ 549.038049][T16081] ? clear_bhb_loop+0x40/0x90 [ 549.042716][T16081] ? clear_bhb_loop+0x40/0x90 [ 549.047388][T16081] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 549.053277][T16081] RIP: 0033:0x7fae83b9e0d9 [ 549.057683][T16081] 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 [ 549.077286][T16081] RSP: 002b:00007fae84b15028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 549.085693][T16081] RAX: ffffffffffffffda RBX: 00007fae83e25fa0 RCX: 00007fae83b9e0d9 [ 549.093666][T16081] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 549.101635][T16081] RBP: 00007fae84b15090 R08: 0000000000000000 R09: 0000000000000000 [ 549.109599][T16081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 549.117562][T16081] R13: 00007fae83e26038 R14: 00007fae83e25fa0 R15: 00007ffe01ed6a88 [ 549.125539][T16081] [ 549.653922][T16093] netlink: set zone limit has 4 unknown bytes [ 549.923670][T16087] netlink: 'syz.1.3044': attribute type 10 has an invalid length. [ 550.031948][T16087] netlink: 'syz.1.3044': attribute type 8 has an invalid length. [ 550.570633][T16121] FAULT_INJECTION: forcing a failure. [ 550.570633][T16121] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 550.590275][T16121] CPU: 1 PID: 16121 Comm: syz.3.3053 Not tainted syzkaller #0 [ 550.597794][T16121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 550.607861][T16121] Call Trace: [ 550.611155][T16121] [ 550.614094][T16121] dump_stack_lvl+0x18c/0x250 [ 550.618787][T16121] ? show_regs_print_info+0x20/0x20 [ 550.623997][T16121] ? load_image+0x420/0x420 [ 550.628510][T16121] ? __lock_acquire+0x7d80/0x7d80 [ 550.633532][T16121] ? perf_trace_preemptirq_template+0xac/0x330 [ 550.639700][T16121] should_fail_ex+0x394/0x4c0 [ 550.644390][T16121] prepare_alloc_pages+0x1e1/0x5b0 [ 550.649507][T16121] __alloc_pages+0x134/0x460 [ 550.654095][T16121] ? zone_statistics+0x170/0x170 [ 550.659030][T16121] ? _copy_from_user+0x11/0xe0 [ 550.663800][T16121] bpf_prog_test_run_xdp+0xc4c/0x1140 [ 550.669177][T16121] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 550.676390][T16121] ? dev_put+0x80/0x80 [ 550.680465][T16121] ? bpf_prog_test_run+0x313/0x390 [ 550.685574][T16121] ? dev_put+0x80/0x80 [ 550.689637][T16121] bpf_prog_test_run+0x31f/0x390 [ 550.694576][T16121] __sys_bpf+0x49d/0x890 [ 550.698819][T16121] ? bpf_link_show_fdinfo+0x390/0x390 [ 550.704197][T16121] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 550.710359][T16121] __x64_sys_bpf+0x7c/0x90 [ 550.714773][T16121] do_syscall_64+0x55/0xb0 [ 550.719188][T16121] ? clear_bhb_loop+0x40/0x90 [ 550.723858][T16121] ? clear_bhb_loop+0x40/0x90 [ 550.728528][T16121] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 550.734444][T16121] RIP: 0033:0x7f2bb539e0d9 [ 550.738859][T16121] 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 [ 550.758459][T16121] RSP: 002b:00007f2bb35f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 550.766870][T16121] RAX: ffffffffffffffda RBX: 00007f2bb5625fa0 RCX: 00007f2bb539e0d9 [ 550.774836][T16121] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 550.782801][T16121] RBP: 00007f2bb35f6090 R08: 0000000000000000 R09: 0000000000000000 [ 550.790773][T16121] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 550.798743][T16121] R13: 00007f2bb5626038 R14: 00007f2bb5625fa0 R15: 00007ffcb5b4e5f8 [ 550.806742][T16121] [ 550.880089][T16123] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 550.898803][T16123] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 551.463496][ T5789] Bluetooth: hci4: ISO packet for unknown connection handle 2622 [ 551.597578][T16143] __nla_validate_parse: 14 callbacks suppressed [ 551.597614][T16143] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3061'. [ 551.627307][T16145] netlink: 'syz.0.3060': attribute type 2 has an invalid length. [ 551.642953][T16145] netlink: 212408 bytes leftover after parsing attributes in process `syz.0.3060'. [ 551.673309][T16143] netlink: 14 bytes leftover after parsing attributes in process `syz.1.3061'. [ 551.687009][T16143] hsr_slave_0: left promiscuous mode [ 551.698268][T16143] hsr_slave_1: left promiscuous mode [ 551.811329][T16152] FAULT_INJECTION: forcing a failure. [ 551.811329][T16152] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 551.863577][T16152] CPU: 0 PID: 16152 Comm: syz.3.3063 Not tainted syzkaller #0 [ 551.871104][T16152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 551.881180][T16152] Call Trace: [ 551.884476][T16152] [ 551.887423][T16152] dump_stack_lvl+0x18c/0x250 [ 551.892130][T16152] ? show_regs_print_info+0x20/0x20 [ 551.897364][T16152] ? load_image+0x420/0x420 [ 551.901900][T16152] ? __might_fault+0xaa/0x120 [ 551.906600][T16152] ? __lock_acquire+0x7d80/0x7d80 [ 551.911638][T16152] ? __virt_addr_valid+0x10c/0x380 [ 551.916767][T16152] should_fail_ex+0x394/0x4c0 [ 551.921509][T16152] _copy_from_user+0x2f/0xe0 [ 551.926116][T16152] bpf_prog_test_run_xdp+0xd93/0x1140 [ 551.931504][T16152] ? __lock_acquire+0x7d80/0x7d80 [ 551.936550][T16152] ? dev_put+0x80/0x80 [ 551.940642][T16152] ? dev_put+0x80/0x80 [ 551.944722][T16152] bpf_prog_test_run+0x31f/0x390 [ 551.949679][T16152] __sys_bpf+0x49d/0x890 [ 551.953937][T16152] ? bpf_link_show_fdinfo+0x390/0x390 [ 551.959347][T16152] ? lock_chain_count+0x20/0x20 [ 551.964216][T16152] __x64_sys_bpf+0x7c/0x90 [ 551.968821][T16152] do_syscall_64+0x55/0xb0 [ 551.973247][T16152] ? clear_bhb_loop+0x40/0x90 [ 551.977931][T16152] ? clear_bhb_loop+0x40/0x90 [ 551.982621][T16152] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 551.988520][T16152] RIP: 0033:0x7f2bb539e0d9 [ 551.992940][T16152] 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 [ 552.012556][T16152] RSP: 002b:00007f2bb35f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 552.020981][T16152] RAX: ffffffffffffffda RBX: 00007f2bb5625fa0 RCX: 00007f2bb539e0d9 [ 552.028965][T16152] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 552.036940][T16152] RBP: 00007f2bb35f6090 R08: 0000000000000000 R09: 0000000000000000 [ 552.044999][T16152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 552.052973][T16152] R13: 00007f2bb5626038 R14: 00007f2bb5625fa0 R15: 00007ffcb5b4e5f8 [ 552.060968][T16152] [ 554.997245][ T51] Bluetooth: hci2: command 0x0406 tx timeout [ 555.678472][T16187] FAULT_INJECTION: forcing a failure. [ 555.678472][T16187] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 555.708728][T16187] CPU: 0 PID: 16187 Comm: syz.0.3073 Not tainted syzkaller #0 [ 555.716247][T16187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 555.726408][T16187] Call Trace: [ 555.729711][T16187] [ 555.732658][T16187] dump_stack_lvl+0x18c/0x250 [ 555.737369][T16187] ? show_regs_print_info+0x20/0x20 [ 555.742588][T16187] ? load_image+0x420/0x420 [ 555.747119][T16187] ? __lock_acquire+0x7d80/0x7d80 [ 555.752175][T16187] should_fail_ex+0x394/0x4c0 [ 555.756880][T16187] prepare_alloc_pages+0x1e1/0x5b0 [ 555.762020][T16187] __alloc_pages+0x134/0x460 [ 555.766634][T16187] ? zone_statistics+0x170/0x170 [ 555.771594][T16187] ? alloc_pages+0x27d/0x740 [ 555.776299][T16187] bpf_prog_test_run_xdp+0xc4c/0x1140 [ 555.781716][T16187] ? __lock_acquire+0x7d80/0x7d80 [ 555.786773][T16187] ? dev_put+0x80/0x80 [ 555.790869][T16187] ? bpf_prog_test_run+0x313/0x390 [ 555.796008][T16187] ? dev_put+0x80/0x80 [ 555.797048][T16194] netlink: 'syz.2.3075': attribute type 2 has an invalid length. [ 555.800086][T16187] bpf_prog_test_run+0x31f/0x390 [ 555.800115][T16187] __sys_bpf+0x49d/0x890 [ 555.800137][T16187] ? bpf_link_show_fdinfo+0x390/0x390 [ 555.822408][T16187] ? lock_chain_count+0x20/0x20 [ 555.827293][T16187] __x64_sys_bpf+0x7c/0x90 [ 555.831733][T16187] do_syscall_64+0x55/0xb0 [ 555.836168][T16187] ? clear_bhb_loop+0x40/0x90 [ 555.838657][T16194] netlink: 'syz.2.3075': attribute type 1 has an invalid length. [ 555.840844][T16187] ? clear_bhb_loop+0x40/0x90 [ 555.853261][T16187] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 555.859176][T16187] RIP: 0033:0x7ff96a39e0d9 [ 555.863609][T16187] 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 [ 555.876159][T16194] netlink: 9 bytes leftover after parsing attributes in process `syz.2.3075'. [ 555.883217][T16187] RSP: 002b:00007ff96b18c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 555.883242][T16187] RAX: ffffffffffffffda RBX: 00007ff96a625fa0 RCX: 00007ff96a39e0d9 [ 555.883255][T16187] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 555.883266][T16187] RBP: 00007ff96b18c090 R08: 0000000000000000 R09: 0000000000000000 [ 555.883275][T16187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 555.883285][T16187] R13: 00007ff96a626038 R14: 00007ff96a625fa0 R15: 00007ffc5280c3c8 [ 555.883310][T16187] [ 556.012862][T16197] netlink: 'syz.3.3076': attribute type 39 has an invalid length. [ 556.312971][T16198] netlink: 'syz.3.3076': attribute type 39 has an invalid length. [ 556.766784][T16212] netlink: 'syz.0.3079': attribute type 10 has an invalid length. [ 556.784642][T16212] team0: Device ipvlan1 is up. Set it down before adding it as a team port [ 556.876174][T16205] netlink: 'syz.0.3079': attribute type 8 has an invalid length. [ 556.943521][T16205] netlink: 144448 bytes leftover after parsing attributes in process `syz.0.3079'. [ 556.975570][T16223] netlink: 'syz.2.3085': attribute type 39 has an invalid length. [ 557.085798][T16227] netlink: 'syz.1.3083': attribute type 8 has an invalid length. [ 557.093836][T16227] netlink: 161700 bytes leftover after parsing attributes in process `syz.1.3083'. [ 557.141228][T16219] dvmrp1: tun_chr_ioctl cmd 2148553947 [ 557.430878][T16229] FAULT_INJECTION: forcing a failure. [ 557.430878][T16229] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 557.450570][T16229] CPU: 1 PID: 16229 Comm: syz.3.3086 Not tainted syzkaller #0 [ 557.458079][T16229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 557.468156][T16229] Call Trace: [ 557.471448][T16229] [ 557.474394][T16229] dump_stack_lvl+0x18c/0x250 [ 557.479097][T16229] ? show_regs_print_info+0x20/0x20 [ 557.484318][T16229] ? load_image+0x420/0x420 [ 557.488854][T16229] ? __lock_acquire+0x7d80/0x7d80 [ 557.493915][T16229] should_fail_ex+0x394/0x4c0 [ 557.498624][T16229] prepare_alloc_pages+0x1e1/0x5b0 [ 557.503754][T16229] __alloc_pages+0x134/0x460 [ 557.508390][T16229] ? zone_statistics+0x170/0x170 [ 557.513355][T16229] ? _copy_from_user+0x11/0xe0 [ 557.518141][T16229] bpf_prog_test_run_xdp+0xc4c/0x1140 [ 557.523522][T16229] ? __lock_acquire+0x7d80/0x7d80 [ 557.528547][T16229] ? dev_put+0x80/0x80 [ 557.532623][T16229] ? dev_put+0x80/0x80 [ 557.536683][T16229] bpf_prog_test_run+0x31f/0x390 [ 557.541618][T16229] __sys_bpf+0x49d/0x890 [ 557.545853][T16229] ? bpf_link_show_fdinfo+0x390/0x390 [ 557.551226][T16229] ? lock_chain_count+0x20/0x20 [ 557.556083][T16229] __x64_sys_bpf+0x7c/0x90 [ 557.560492][T16229] do_syscall_64+0x55/0xb0 [ 557.564901][T16229] ? clear_bhb_loop+0x40/0x90 [ 557.569573][T16229] ? clear_bhb_loop+0x40/0x90 [ 557.574253][T16229] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 557.580137][T16229] RIP: 0033:0x7f2bb539e0d9 [ 557.584547][T16229] 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 [ 557.604148][T16229] RSP: 002b:00007f2bb35f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 557.612560][T16229] RAX: ffffffffffffffda RBX: 00007f2bb5625fa0 RCX: 00007f2bb539e0d9 [ 557.620531][T16229] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 557.628503][T16229] RBP: 00007f2bb35f6090 R08: 0000000000000000 R09: 0000000000000000 [ 557.636463][T16229] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 557.644424][T16229] R13: 00007f2bb5626038 R14: 00007f2bb5625fa0 R15: 00007ffcb5b4e5f8 [ 557.652423][T16229] [ 557.849556][T16241] netlink: 'syz.3.3091': attribute type 7 has an invalid length. [ 557.870040][T16241] netlink: 'syz.3.3091': attribute type 6 has an invalid length. [ 557.918529][T16241] netlink: 56863 bytes leftover after parsing attributes in process `syz.3.3091'. [ 558.817422][T16266] FAULT_INJECTION: forcing a failure. [ 558.817422][T16266] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 558.842222][T16266] CPU: 0 PID: 16266 Comm: syz.3.3099 Not tainted syzkaller #0 [ 558.849727][T16266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 558.860239][T16266] Call Trace: [ 558.863542][T16266] [ 558.866483][T16266] dump_stack_lvl+0x18c/0x250 [ 558.871188][T16266] ? show_regs_print_info+0x20/0x20 [ 558.876416][T16266] ? load_image+0x420/0x420 [ 558.880944][T16266] ? __lock_acquire+0x7d80/0x7d80 [ 558.885998][T16266] should_fail_ex+0x394/0x4c0 [ 558.890699][T16266] prepare_alloc_pages+0x1e1/0x5b0 [ 558.895837][T16266] __alloc_pages+0x134/0x460 [ 558.900458][T16266] ? zone_statistics+0x170/0x170 [ 558.905424][T16266] ? _copy_from_user+0x11/0xe0 [ 558.910217][T16266] bpf_prog_test_run_xdp+0xc4c/0x1140 [ 558.915613][T16266] ? __lock_acquire+0x7d80/0x7d80 [ 558.920672][T16266] ? dev_put+0x80/0x80 [ 558.924777][T16266] ? dev_put+0x80/0x80 [ 558.928865][T16266] bpf_prog_test_run+0x31f/0x390 [ 558.933830][T16266] __sys_bpf+0x49d/0x890 [ 558.938107][T16266] ? bpf_link_show_fdinfo+0x390/0x390 [ 558.943511][T16266] ? lock_chain_count+0x20/0x20 [ 558.948465][T16266] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 558.954475][T16266] __x64_sys_bpf+0x7c/0x90 [ 558.958916][T16266] do_syscall_64+0x55/0xb0 [ 558.963353][T16266] ? clear_bhb_loop+0x40/0x90 [ 558.968045][T16266] ? clear_bhb_loop+0x40/0x90 [ 558.972742][T16266] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 558.978652][T16266] RIP: 0033:0x7f2bb539e0d9 [ 558.983085][T16266] 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 [ 559.002800][T16266] RSP: 002b:00007f2bb35f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 559.011235][T16266] RAX: ffffffffffffffda RBX: 00007f2bb5625fa0 RCX: 00007f2bb539e0d9 [ 559.019224][T16266] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 559.027215][T16266] RBP: 00007f2bb35f6090 R08: 0000000000000000 R09: 0000000000000000 [ 559.035200][T16266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 559.043185][T16266] R13: 00007f2bb5626038 R14: 00007f2bb5625fa0 R15: 00007ffcb5b4e5f8 [ 559.051191][T16266] [ 560.048906][T16289] FAULT_INJECTION: forcing a failure. [ 560.048906][T16289] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 560.089369][T16289] CPU: 0 PID: 16289 Comm: syz.1.3108 Not tainted syzkaller #0 [ 560.096894][T16289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 560.106967][T16289] Call Trace: [ 560.110260][T16289] [ 560.113204][T16289] dump_stack_lvl+0x18c/0x250 [ 560.117902][T16289] ? show_regs_print_info+0x20/0x20 [ 560.123122][T16289] ? load_image+0x420/0x420 [ 560.127651][T16289] ? __lock_acquire+0x7d80/0x7d80 [ 560.132702][T16289] should_fail_ex+0x394/0x4c0 [ 560.137410][T16289] prepare_alloc_pages+0x1e1/0x5b0 [ 560.142559][T16289] __alloc_pages+0x134/0x460 [ 560.147174][T16289] ? zone_statistics+0x170/0x170 [ 560.152138][T16289] ? _copy_from_user+0x11/0xe0 [ 560.156931][T16289] bpf_prog_test_run_xdp+0xc4c/0x1140 [ 560.162323][T16289] ? __lock_acquire+0x7d80/0x7d80 [ 560.167388][T16289] ? dev_put+0x80/0x80 [ 560.169754][T16293] netlink: 'syz.2.3110': attribute type 21 has an invalid length. [ 560.171476][T16289] ? dev_put+0x80/0x80 [ 560.179962][T16293] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3110'. [ 560.183308][T16289] bpf_prog_test_run+0x31f/0x390 [ 560.183336][T16289] __sys_bpf+0x49d/0x890 [ 560.183357][T16289] ? bpf_link_show_fdinfo+0x390/0x390 [ 560.183387][T16289] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 560.183417][T16289] __x64_sys_bpf+0x7c/0x90 [ 560.183437][T16289] do_syscall_64+0x55/0xb0 [ 560.183455][T16289] ? clear_bhb_loop+0x40/0x90 [ 560.226787][T16289] ? clear_bhb_loop+0x40/0x90 [ 560.231469][T16289] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 560.237355][T16289] RIP: 0033:0x7fae83b9e0d9 [ 560.241761][T16289] 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 [ 560.261374][T16289] RSP: 002b:00007fae84b15028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 560.269816][T16289] RAX: ffffffffffffffda RBX: 00007fae83e25fa0 RCX: 00007fae83b9e0d9 [ 560.277787][T16289] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 560.285755][T16289] RBP: 00007fae84b15090 R08: 0000000000000000 R09: 0000000000000000 [ 560.293732][T16289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 560.301692][T16289] R13: 00007fae83e26038 R14: 00007fae83e25fa0 R15: 00007ffe01ed6a88 [ 560.309666][T16289] [ 560.342139][T16293] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3110'. [ 560.357097][T16293] openvswitch: netlink: Tunnel attr 0 has unexpected len 1788 expected 8 [ 560.465319][T16300] netlink: 152 bytes leftover after parsing attributes in process `syz.0.3111'. [ 560.484319][T16300] tc_dump_action: action bad kind [ 560.583191][T16302] netlink: 'syz.2.3113': attribute type 21 has an invalid length. [ 560.599008][T16302] netlink: 156 bytes leftover after parsing attributes in process `syz.2.3113'. [ 560.863765][T16312] sit0: entered allmulticast mode [ 560.889840][T16302] sit0: entered promiscuous mode [ 561.624091][T16334] netlink: 'syz.0.3120': attribute type 2 has an invalid length. [ 561.660559][T16334] netlink: 'syz.0.3120': attribute type 8 has an invalid length. [ 561.671313][T16334] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3120'. [ 561.680748][T16337] netlink: 16399 bytes leftover after parsing attributes in process `syz.1.3123'. [ 561.775745][T16341] FAULT_INJECTION: forcing a failure. [ 561.775745][T16341] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 561.795906][T16341] CPU: 1 PID: 16341 Comm: syz.1.3124 Not tainted syzkaller #0 [ 561.803412][T16341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 561.813483][T16341] Call Trace: [ 561.816782][T16341] [ 561.819721][T16341] dump_stack_lvl+0x18c/0x250 [ 561.824424][T16341] ? show_regs_print_info+0x20/0x20 [ 561.829634][T16341] ? load_image+0x420/0x420 [ 561.834163][T16341] ? __lock_acquire+0x7d80/0x7d80 [ 561.839203][T16341] ? perf_trace_preemptirq_template+0xac/0x330 [ 561.845383][T16341] should_fail_ex+0x394/0x4c0 [ 561.850082][T16341] prepare_alloc_pages+0x1e1/0x5b0 [ 561.855219][T16341] __alloc_pages+0x134/0x460 [ 561.859820][T16341] ? zone_statistics+0x170/0x170 [ 561.864760][T16341] ? _copy_from_user+0x11/0xe0 [ 561.869541][T16341] bpf_prog_test_run_xdp+0xc4c/0x1140 [ 561.874930][T16341] ? __lock_acquire+0x7d80/0x7d80 [ 561.879973][T16341] ? dev_put+0x80/0x80 [ 561.884052][T16341] ? dev_put+0x80/0x80 [ 561.888117][T16341] bpf_prog_test_run+0x31f/0x390 [ 561.893051][T16341] __sys_bpf+0x49d/0x890 [ 561.897292][T16341] ? bpf_link_show_fdinfo+0x390/0x390 [ 561.902678][T16341] ? lock_chain_count+0x20/0x20 [ 561.907538][T16341] __x64_sys_bpf+0x7c/0x90 [ 561.911952][T16341] do_syscall_64+0x55/0xb0 [ 561.916359][T16341] ? clear_bhb_loop+0x40/0x90 [ 561.921027][T16341] ? clear_bhb_loop+0x40/0x90 [ 561.925698][T16341] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 561.931582][T16341] RIP: 0033:0x7fae83b9e0d9 [ 561.935987][T16341] 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 [ 561.955585][T16341] RSP: 002b:00007fae84b15028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 561.963990][T16341] RAX: ffffffffffffffda RBX: 00007fae83e25fa0 RCX: 00007fae83b9e0d9 [ 561.971955][T16341] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 561.979919][T16341] RBP: 00007fae84b15090 R08: 0000000000000000 R09: 0000000000000000 [ 561.987884][T16341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 561.995847][T16341] R13: 00007fae83e26038 R14: 00007fae83e25fa0 R15: 00007ffe01ed6a88 [ 562.003825][T16341] [ 563.156890][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.163602][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.600666][T16362] validate_nla: 1 callbacks suppressed [ 563.600683][T16362] netlink: 'syz.0.3129': attribute type 29 has an invalid length. [ 563.618827][T16362] netlink: 'syz.0.3129': attribute type 29 has an invalid length. [ 563.682112][T16363] netlink: 'syz.0.3129': attribute type 10 has an invalid length. [ 563.690994][T16363] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.3129'. [ 563.880937][T16365] netlink: 'syz.3.3130': attribute type 17 has an invalid length. [ 563.900623][T16365] netlink: 152 bytes leftover after parsing attributes in process `syz.3.3130'. [ 563.976346][T16365] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 564.081027][T16379] FAULT_INJECTION: forcing a failure. [ 564.081027][T16379] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 564.144683][T16379] CPU: 0 PID: 16379 Comm: syz.2.3134 Not tainted syzkaller #0 [ 564.152213][T16379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 564.162292][T16379] Call Trace: [ 564.165593][T16379] [ 564.168539][T16379] dump_stack_lvl+0x18c/0x250 [ 564.173272][T16379] ? show_regs_print_info+0x20/0x20 [ 564.178493][T16379] ? load_image+0x420/0x420 [ 564.183036][T16379] ? __lock_acquire+0x7d80/0x7d80 [ 564.188094][T16379] should_fail_ex+0x394/0x4c0 [ 564.192802][T16379] prepare_alloc_pages+0x1e1/0x5b0 [ 564.197952][T16379] __alloc_pages+0x134/0x460 [ 564.202562][T16379] ? zone_statistics+0x170/0x170 [ 564.207519][T16379] ? __sanitizer_cov_trace_const_cmp2+0x90/0x90 [ 564.213794][T16379] bpf_prog_test_run_xdp+0xc4c/0x1140 [ 564.219190][T16379] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 564.226427][T16379] ? dev_put+0x80/0x80 [ 564.230529][T16379] ? dev_put+0x80/0x80 [ 564.234619][T16379] bpf_prog_test_run+0x31f/0x390 [ 564.239580][T16379] __sys_bpf+0x49d/0x890 [ 564.243844][T16379] ? read_tsc+0x9/0x20 [ 564.247938][T16379] ? bpf_link_show_fdinfo+0x390/0x390 [ 564.253346][T16379] ? lock_chain_count+0x20/0x20 [ 564.258223][T16379] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 564.264230][T16379] __x64_sys_bpf+0x7c/0x90 [ 564.268669][T16379] do_syscall_64+0x55/0xb0 [ 564.273107][T16379] ? clear_bhb_loop+0x40/0x90 [ 564.277804][T16379] ? clear_bhb_loop+0x40/0x90 [ 564.282587][T16379] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 564.288501][T16379] RIP: 0033:0x7fe3b779e0d9 [ 564.292938][T16379] 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 [ 564.312567][T16379] RSP: 002b:00007fe3b59f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 564.321006][T16379] RAX: ffffffffffffffda RBX: 00007fe3b7a25fa0 RCX: 00007fe3b779e0d9 [ 564.328999][T16379] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 564.336993][T16379] RBP: 00007fe3b59f6090 R08: 0000000000000000 R09: 0000000000000000 [ 564.344987][T16379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 564.352977][T16379] R13: 00007fe3b7a26038 R14: 00007fe3b7a25fa0 R15: 00007fff23cc6448 [ 564.360987][T16379] [ 565.054824][T16409] netlink: 'syz.0.3141': attribute type 29 has an invalid length. [ 565.080824][T16409] netlink: 'syz.0.3141': attribute type 29 has an invalid length. [ 565.106921][T16412] netlink: 'syz.0.3141': attribute type 29 has an invalid length. [ 565.131032][T16409] netlink: 'syz.0.3141': attribute type 29 has an invalid length. [ 565.180342][T16411] netlink: 'syz.2.3143': attribute type 3 has an invalid length. [ 565.204793][T16411] netlink: 'syz.2.3143': attribute type 1 has an invalid length. [ 565.225670][T16411] netlink: 144448 bytes leftover after parsing attributes in process `syz.2.3143'. [ 565.539874][T16424] FAULT_INJECTION: forcing a failure. [ 565.539874][T16424] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 565.556707][T16424] CPU: 1 PID: 16424 Comm: syz.0.3145 Not tainted syzkaller #0 [ 565.564205][T16424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 565.574281][T16424] Call Trace: [ 565.577578][T16424] [ 565.580523][T16424] dump_stack_lvl+0x18c/0x250 [ 565.585226][T16424] ? show_regs_print_info+0x20/0x20 [ 565.590450][T16424] ? load_image+0x420/0x420 [ 565.594983][T16424] ? __might_fault+0xaa/0x120 [ 565.599682][T16424] ? __lock_acquire+0x7d80/0x7d80 [ 565.604726][T16424] ? __virt_addr_valid+0x10c/0x380 [ 565.609868][T16424] should_fail_ex+0x394/0x4c0 [ 565.614579][T16424] _copy_from_user+0x2f/0xe0 [ 565.619197][T16424] bpf_prog_test_run_xdp+0xd93/0x1140 [ 565.624600][T16424] ? __lock_acquire+0x7d80/0x7d80 [ 565.629657][T16424] ? dev_put+0x80/0x80 [ 565.633761][T16424] ? dev_put+0x80/0x80 [ 565.637850][T16424] bpf_prog_test_run+0x31f/0x390 [ 565.642814][T16424] __sys_bpf+0x49d/0x890 [ 565.647075][T16424] ? read_tsc+0x9/0x20 [ 565.651182][T16424] ? bpf_link_show_fdinfo+0x390/0x390 [ 565.656601][T16424] ? lock_chain_count+0x20/0x20 [ 565.661475][T16424] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 565.667479][T16424] __x64_sys_bpf+0x7c/0x90 [ 565.671900][T16424] do_syscall_64+0x55/0xb0 [ 565.676313][T16424] ? clear_bhb_loop+0x40/0x90 [ 565.680992][T16424] ? clear_bhb_loop+0x40/0x90 [ 565.685669][T16424] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 565.691564][T16424] RIP: 0033:0x7ff96a39e0d9 [ 565.695982][T16424] 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 [ 565.715592][T16424] RSP: 002b:00007ff96b18c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 565.724005][T16424] RAX: ffffffffffffffda RBX: 00007ff96a625fa0 RCX: 00007ff96a39e0d9 [ 565.731971][T16424] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 565.739941][T16424] RBP: 00007ff96b18c090 R08: 0000000000000000 R09: 0000000000000000 [ 565.747906][T16424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 565.755870][T16424] R13: 00007ff96a626038 R14: 00007ff96a625fa0 R15: 00007ffc5280c3c8 [ 565.763851][T16424] [ 565.941858][T16429] netlink: 144 bytes leftover after parsing attributes in process `syz.3.3148'. [ 566.021620][T16429] team0: Port device team_slave_0 removed [ 566.043386][T16429] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 566.231585][T16436] netlink: 65055 bytes leftover after parsing attributes in process `syz.2.3149'. [ 566.919431][T16455] FAULT_INJECTION: forcing a failure. [ 566.919431][T16455] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 566.946708][T16455] CPU: 0 PID: 16455 Comm: syz.1.3157 Not tainted syzkaller #0 [ 566.954219][T16455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 566.964297][T16455] Call Trace: [ 566.967592][T16455] [ 566.970537][T16455] dump_stack_lvl+0x18c/0x250 [ 566.975245][T16455] ? show_regs_print_info+0x20/0x20 [ 566.980465][T16455] ? load_image+0x420/0x420 [ 566.985000][T16455] ? __lock_acquire+0x7d80/0x7d80 [ 566.990042][T16455] ? do_user_addr_fault+0xb43/0x12d0 [ 566.995352][T16455] should_fail_ex+0x394/0x4c0 [ 567.000139][T16455] prepare_alloc_pages+0x1e1/0x5b0 [ 567.005272][T16455] __alloc_pages+0x134/0x460 [ 567.009882][T16455] ? zone_statistics+0x170/0x170 [ 567.014836][T16455] ? _copy_from_user+0x11/0xe0 [ 567.019624][T16455] bpf_prog_test_run_xdp+0xc4c/0x1140 [ 567.025015][T16455] ? __lock_acquire+0x7d80/0x7d80 [ 567.030071][T16455] ? dev_put+0x80/0x80 [ 567.034167][T16455] ? dev_put+0x80/0x80 [ 567.038255][T16455] bpf_prog_test_run+0x31f/0x390 [ 567.043208][T16455] __sys_bpf+0x49d/0x890 [ 567.047460][T16455] ? bpf_link_show_fdinfo+0x390/0x390 [ 567.052873][T16455] ? lock_chain_count+0x20/0x20 [ 567.057725][T16455] __x64_sys_bpf+0x7c/0x90 [ 567.062132][T16455] do_syscall_64+0x55/0xb0 [ 567.066541][T16455] ? clear_bhb_loop+0x40/0x90 [ 567.071390][T16455] ? clear_bhb_loop+0x40/0x90 [ 567.076068][T16455] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 567.081956][T16455] RIP: 0033:0x7fae83b9e0d9 [ 567.086364][T16455] 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 [ 567.105989][T16455] RSP: 002b:00007fae84b15028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 567.114402][T16455] RAX: ffffffffffffffda RBX: 00007fae83e25fa0 RCX: 00007fae83b9e0d9 [ 567.122375][T16455] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 567.130349][T16455] RBP: 00007fae84b15090 R08: 0000000000000000 R09: 0000000000000000 [ 567.138315][T16455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 567.146299][T16455] R13: 00007fae83e26038 R14: 00007fae83e25fa0 R15: 00007ffe01ed6a88 [ 567.154279][T16455] [ 567.503702][T16467] netlink: 156 bytes leftover after parsing attributes in process `syz.0.3163'. [ 567.607892][T16469] netlink: 176 bytes leftover after parsing attributes in process `syz.1.3165'. [ 567.767449][T16475] sit0: entered allmulticast mode [ 567.803730][T16467] sit0: entered promiscuous mode [ 568.843552][T16488] validate_nla: 7 callbacks suppressed [ 568.843755][T16488] netlink: 'syz.2.3169': attribute type 10 has an invalid length. [ 568.926000][T16488] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3169'. [ 569.228348][T16488] batman_adv: batadv0: Adding interface: veth1_virt_wifi [ 569.250106][T16497] netlink: 'syz.0.3172': attribute type 1 has an invalid length. [ 569.322800][T16497] netlink: 'syz.0.3172': attribute type 2 has an invalid length. [ 569.323417][T16488] batman_adv: batadv0: The MTU of interface veth1_virt_wifi 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. [ 569.340787][T16497] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3172'. [ 569.432899][T16488] batman_adv: batadv0: Interface activated: veth1_virt_wifi [ 569.660356][T16503] FAULT_INJECTION: forcing a failure. [ 569.660356][T16503] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 569.674707][T16503] CPU: 1 PID: 16503 Comm: syz.0.3173 Not tainted syzkaller #0 [ 569.682206][T16503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 569.692280][T16503] Call Trace: [ 569.695604][T16503] [ 569.698547][T16503] dump_stack_lvl+0x18c/0x250 [ 569.703248][T16503] ? show_regs_print_info+0x20/0x20 [ 569.708462][T16503] ? load_image+0x420/0x420 [ 569.712991][T16503] ? __lock_acquire+0x7d80/0x7d80 [ 569.718041][T16503] should_fail_ex+0x394/0x4c0 [ 569.722743][T16503] prepare_alloc_pages+0x1e1/0x5b0 [ 569.727882][T16503] __alloc_pages+0x134/0x460 [ 569.732487][T16503] ? zone_statistics+0x170/0x170 [ 569.737445][T16503] ? _copy_from_user+0x11/0xe0 [ 569.742232][T16503] bpf_prog_test_run_xdp+0xc4c/0x1140 [ 569.747630][T16503] ? __lock_acquire+0x7d80/0x7d80 [ 569.752711][T16503] ? dev_put+0x80/0x80 [ 569.756810][T16503] ? dev_put+0x80/0x80 [ 569.760895][T16503] bpf_prog_test_run+0x31f/0x390 [ 569.765853][T16503] __sys_bpf+0x49d/0x890 [ 569.770112][T16503] ? bpf_link_show_fdinfo+0x390/0x390 [ 569.775513][T16503] ? lock_chain_count+0x20/0x20 [ 569.780386][T16503] __x64_sys_bpf+0x7c/0x90 [ 569.784821][T16503] do_syscall_64+0x55/0xb0 [ 569.789241][T16503] ? clear_bhb_loop+0x40/0x90 [ 569.793911][T16503] ? clear_bhb_loop+0x40/0x90 [ 569.798591][T16503] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 569.804477][T16503] RIP: 0033:0x7ff96a39e0d9 [ 569.808903][T16503] 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 [ 569.828595][T16503] RSP: 002b:00007ff96b18c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 569.837015][T16503] RAX: ffffffffffffffda RBX: 00007ff96a625fa0 RCX: 00007ff96a39e0d9 [ 569.844994][T16503] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 569.852958][T16503] RBP: 00007ff96b18c090 R08: 0000000000000000 R09: 0000000000000000 [ 569.860952][T16503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 569.868930][T16503] R13: 00007ff96a626038 R14: 00007ff96a625fa0 R15: 00007ffc5280c3c8 [ 569.876914][T16503] [ 570.352814][ T51] Bluetooth: hci0: command 0x0406 tx timeout [ 572.333503][T16545] FAULT_INJECTION: forcing a failure. [ 572.333503][T16545] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 572.354875][T16545] CPU: 1 PID: 16545 Comm: syz.2.3184 Not tainted syzkaller #0 [ 572.362383][T16545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 572.372461][T16545] Call Trace: [ 572.375761][T16545] [ 572.378709][T16545] dump_stack_lvl+0x18c/0x250 [ 572.383415][T16545] ? show_regs_print_info+0x20/0x20 [ 572.388642][T16545] ? load_image+0x420/0x420 [ 572.393176][T16545] ? __lock_acquire+0x7d80/0x7d80 [ 572.398212][T16545] should_fail_ex+0x394/0x4c0 [ 572.402904][T16545] prepare_alloc_pages+0x1e1/0x5b0 [ 572.408032][T16545] __alloc_pages+0x134/0x460 [ 572.412629][T16545] ? zone_statistics+0x170/0x170 [ 572.417576][T16545] ? _copy_from_user+0x11/0xe0 [ 572.422338][T16545] bpf_prog_test_run_xdp+0xc4c/0x1140 [ 572.427707][T16545] ? __lock_acquire+0x7d80/0x7d80 [ 572.432734][T16545] ? dev_put+0x80/0x80 [ 572.436890][T16545] ? dev_put+0x80/0x80 [ 572.440960][T16545] bpf_prog_test_run+0x31f/0x390 [ 572.445896][T16545] __sys_bpf+0x49d/0x890 [ 572.450144][T16545] ? bpf_link_show_fdinfo+0x390/0x390 [ 572.455559][T16545] ? lock_chain_count+0x20/0x20 [ 572.460410][T16545] __x64_sys_bpf+0x7c/0x90 [ 572.464840][T16545] do_syscall_64+0x55/0xb0 [ 572.469248][T16545] ? clear_bhb_loop+0x40/0x90 [ 572.473921][T16545] ? clear_bhb_loop+0x40/0x90 [ 572.478594][T16545] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 572.484480][T16545] RIP: 0033:0x7fe3b779e0d9 [ 572.488890][T16545] 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 [ 572.508491][T16545] RSP: 002b:00007fe3b59f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 572.516996][T16545] RAX: ffffffffffffffda RBX: 00007fe3b7a25fa0 RCX: 00007fe3b779e0d9 [ 572.524964][T16545] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 572.532926][T16545] RBP: 00007fe3b59f6090 R08: 0000000000000000 R09: 0000000000000000 [ 572.540904][T16545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 572.548869][T16545] R13: 00007fe3b7a26038 R14: 00007fe3b7a25fa0 R15: 00007fff23cc6448 [ 572.556846][T16545] [ 572.615811][T16549] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3185'. [ 573.603620][T16580] netlink: 'syz.3.3197': attribute type 10 has an invalid length. [ 573.624749][T16580] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3197'. [ 573.666463][T16580] team0: entered promiscuous mode [ 573.678305][T16580] team_slave_1: entered promiscuous mode [ 573.685056][T16580] bond0: entered promiscuous mode [ 573.690325][T16580] bond_slave_0: entered promiscuous mode [ 573.701360][T16580] bond_slave_1: entered promiscuous mode [ 573.710041][T16580] team0: entered allmulticast mode [ 573.733849][T16580] team_slave_1: entered allmulticast mode [ 573.739746][T16580] bond0: entered allmulticast mode [ 573.822716][T16580] bond_slave_0: entered allmulticast mode [ 573.833019][T16580] bond_slave_1: entered allmulticast mode [ 573.856818][T16590] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.3198'. [ 573.867654][T16580] bridge0: port 3(team0) entered blocking state [ 573.883067][T16580] bridge0: port 3(team0) entered disabled state [ 573.946093][T16581] netlink: 'syz.3.3197': attribute type 10 has an invalid length. [ 573.955809][T16581] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3197'. [ 574.548493][T16595] netlink: 'syz.3.3200': attribute type 10 has an invalid length. [ 574.563872][T16595] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3200'. [ 574.591077][T16595] A link change request failed with some changes committed already. Interface veth1_virt_wifi may have been left with an inconsistent configuration, please check. [ 574.964921][T16606] IPv6: Can't replace route, no match found [ 575.034615][T16608] netlink: 'syz.1.3205': attribute type 4 has an invalid length. [ 575.075723][T16608] netlink: 168 bytes leftover after parsing attributes in process `syz.1.3205'. [ 575.629149][T16618] FAULT_INJECTION: forcing a failure. [ 575.629149][T16618] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 575.657368][T16618] CPU: 1 PID: 16618 Comm: syz.0.3206 Not tainted syzkaller #0 [ 575.664887][T16618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 575.674962][T16618] Call Trace: [ 575.678255][T16618] [ 575.681196][T16618] dump_stack_lvl+0x18c/0x250 [ 575.685898][T16618] ? show_regs_print_info+0x20/0x20 [ 575.691120][T16618] ? load_image+0x420/0x420 [ 575.695651][T16618] ? __lock_acquire+0x7d80/0x7d80 [ 575.700703][T16618] should_fail_ex+0x394/0x4c0 [ 575.705409][T16618] prepare_alloc_pages+0x1e1/0x5b0 [ 575.710554][T16618] __alloc_pages+0x134/0x460 [ 575.715163][T16618] ? zone_statistics+0x170/0x170 [ 575.720126][T16618] ? _copy_from_user+0x11/0xe0 [ 575.724919][T16618] bpf_prog_test_run_xdp+0xc4c/0x1140 [ 575.730314][T16618] ? __lock_acquire+0x7d80/0x7d80 [ 575.735373][T16618] ? dev_put+0x80/0x80 [ 575.739479][T16618] ? dev_put+0x80/0x80 [ 575.743572][T16618] bpf_prog_test_run+0x31f/0x390 [ 575.748537][T16618] __sys_bpf+0x49d/0x890 [ 575.752797][T16618] ? bpf_link_show_fdinfo+0x390/0x390 [ 575.758200][T16618] ? lock_chain_count+0x20/0x20 [ 575.763063][T16618] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 575.769071][T16618] __x64_sys_bpf+0x7c/0x90 [ 575.773502][T16618] do_syscall_64+0x55/0xb0 [ 575.777931][T16618] ? clear_bhb_loop+0x40/0x90 [ 575.782628][T16618] ? clear_bhb_loop+0x40/0x90 [ 575.787319][T16618] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 575.793227][T16618] RIP: 0033:0x7ff96a39e0d9 [ 575.797663][T16618] 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 [ 575.817289][T16618] RSP: 002b:00007ff96b18c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 575.825728][T16618] RAX: ffffffffffffffda RBX: 00007ff96a625fa0 RCX: 00007ff96a39e0d9 [ 575.833718][T16618] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 575.841710][T16618] RBP: 00007ff96b18c090 R08: 0000000000000000 R09: 0000000000000000 [ 575.849699][T16618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 575.857685][T16618] R13: 00007ff96a626038 R14: 00007ff96a625fa0 R15: 00007ffc5280c3c8 [ 575.865691][T16618] [ 576.134232][T16624] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3208'. [ 576.157363][T16624] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3208'. [ 576.181712][T16624] netlink: 33 bytes leftover after parsing attributes in process `syz.1.3208'. [ 576.207757][T16624] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3208'. [ 576.239388][T16625] netlink: 'syz.1.3208': attribute type 2 has an invalid length. [ 576.251912][T16624] netlink: 33 bytes leftover after parsing attributes in process `syz.1.3208'. [ 576.271537][T16625] netlink: 17267 bytes leftover after parsing attributes in process `syz.1.3208'. [ 576.698514][T16634] netlink: 10 bytes leftover after parsing attributes in process `syz.2.3212'. [ 577.662803][T16658] netlink: 'syz.3.3222': attribute type 10 has an invalid length. [ 577.699160][T16658] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 577.741911][T16658] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 577.770986][T16658] team0: Port device netdevsim0 added [ 577.791108][T16659] netlink: 'syz.3.3222': attribute type 10 has an invalid length. [ 577.806003][T16659] netdevsim netdevsim3 netdevsim0: left promiscuous mode [ 577.825059][T16659] netdevsim netdevsim3 netdevsim0: left allmulticast mode [ 577.969041][T16659] team0: Port device netdevsim0 removed [ 577.985328][T16659] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 577.994733][T16659] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 578.007325][T16659] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 578.897649][T16678] bridge_slave_0 (unregistering): left allmulticast mode [ 578.908529][T16678] bridge_slave_0 (unregistering): left promiscuous mode [ 578.920851][T16678] bridge0: port 1(bridge_slave_0) entered disabled state [ 579.127314][T16693] __nla_validate_parse: 2 callbacks suppressed [ 579.127332][T16693] netlink: 14556 bytes leftover after parsing attributes in process `syz.0.3231'. [ 579.537169][T16709] netlink: 128 bytes leftover after parsing attributes in process `syz.2.3237'. [ 579.557547][T16709] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 579.717406][T16714] netlink: 'syz.1.3239': attribute type 21 has an invalid length. [ 580.016405][T16721] netlink: 539 bytes leftover after parsing attributes in process `syz.1.3241'. [ 580.056948][T16719] netlink: 128 bytes leftover after parsing attributes in process `syz.2.3240'. [ 580.068585][T16719] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 580.166240][T16726] syz.0.3242 (16726) used obsolete PPPIOCDETACH ioctl [ 580.492109][T16731] netlink: 16255 bytes leftover after parsing attributes in process `syz.3.3245'. [ 581.227128][ T5789] Bluetooth: hci0: ISO packet for unknown connection handle 14 [ 581.286274][T16755] netlink: 'syz.0.3251': attribute type 21 has an invalid length. [ 581.324538][T16755] netlink: 'syz.0.3251': attribute type 1 has an invalid length. [ 581.332492][T16755] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3251'. [ 581.360250][T16763] delete_channel: no stack [ 581.390125][T16763] delete_channel: no stack [ 581.404886][T16763] netlink: 'syz.3.3253': attribute type 17 has an invalid length. [ 581.422815][T16763] netlink: 152 bytes leftover after parsing attributes in process `syz.3.3253'. [ 581.807857][T16775] netlink: 'syz.1.3255': attribute type 10 has an invalid length. [ 585.061808][T16829] netlink: 'syz.2.3269': attribute type 29 has an invalid length. [ 585.083166][T16829] netlink: 'syz.2.3269': attribute type 29 has an invalid length. [ 585.102181][T16829] netlink: 'syz.2.3269': attribute type 29 has an invalid length. [ 585.114326][T16829] netlink: 'syz.2.3269': attribute type 29 has an invalid length. [ 585.124219][T16829] netlink: 'syz.2.3269': attribute type 29 has an invalid length. [ 585.401157][T16846] netlink: 'syz.3.3274': attribute type 10 has an invalid length. [ 585.479992][T16846] team0: left allmulticast mode [ 585.491269][T16846] team_slave_1: left allmulticast mode [ 585.498809][T16846] bond0: left allmulticast mode [ 585.508861][T16846] bond_slave_0: left allmulticast mode [ 585.514909][T16846] bond_slave_1: left allmulticast mode [ 585.520822][T16846] netdevsim netdevsim3 netdevsim0: left allmulticast mode [ 585.604746][T16846] team0: left promiscuous mode [ 585.623088][T16846] team_slave_1: left promiscuous mode [ 585.629009][T16846] bond0: left promiscuous mode [ 585.650267][T16846] bond_slave_0: left promiscuous mode [ 585.670166][T16846] bond_slave_1: left promiscuous mode [ 585.696671][T16846] netdevsim netdevsim3 netdevsim0: left promiscuous mode [ 585.754295][T16846] bridge0: port 3(team0) entered disabled state [ 585.858215][T16846] 8021q: adding VLAN 0 to HW filter on device team0 [ 586.399800][T16871] C: renamed from team_slave_0 (while UP) [ 586.419992][T16871] netlink: 'syz.2.3280': attribute type 2 has an invalid length. [ 586.450353][T16871] netlink: 128 bytes leftover after parsing attributes in process `syz.2.3280'. [ 586.502850][T16871] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 586.580504][T16879] netlink: 'syz.3.3284': attribute type 21 has an invalid length. [ 586.819676][T16887] netlink: 'syz.2.3286': attribute type 10 has an invalid length. [ 586.879972][T16889] netlink: 'syz.3.3287': attribute type 29 has an invalid length. [ 586.955797][T16893] netlink: 112860 bytes leftover after parsing attributes in process `syz.0.3288'. [ 587.000513][T16893] netlink: 5 bytes leftover after parsing attributes in process `syz.0.3288'. [ 587.349142][T16897] netlink: 1057 bytes leftover after parsing attributes in process `syz.1.3290'. [ 587.582265][T16901] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.3291'. [ 587.869556][T16908] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3293'. [ 588.113188][T16910] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.3294'. [ 588.155134][T16899] delete_channel: no stack [ 588.453777][T16921] netlink: 16166 bytes leftover after parsing attributes in process `syz.3.3298'. [ 589.595095][T16954] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3308'. [ 589.833085][T16968] 8021q: adding VLAN 0 to HW filter on device team0 [ 589.848400][T16968] bond0: (slave team0): Enslaving as an active interface with an up link [ 590.009262][T16973] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.3313'. [ 590.661300][T16996] openvswitch: netlink: Flow actions attr not present in new flow. [ 590.695179][T16993] validate_nla: 8 callbacks suppressed [ 590.695211][T16993] netlink: 'syz.0.3320': attribute type 3 has an invalid length. [ 590.833217][ T51] Bluetooth: hci1: command 0x0406 tx timeout [ 591.268503][T17008] netlink: 'syz.1.3324': attribute type 17 has an invalid length. [ 591.358046][T17011] openvswitch: netlink: Tunnel attr 0 has unexpected len 1788 expected 8 [ 591.498044][T17016] netlink: 'syz.0.3326': attribute type 1 has an invalid length. [ 591.511451][T17016] __nla_validate_parse: 3 callbacks suppressed [ 591.511465][T17016] netlink: 112860 bytes leftover after parsing attributes in process `syz.0.3326'. [ 591.551463][T17016] netlink: 9 bytes leftover after parsing attributes in process `syz.0.3326'. [ 592.404697][T17036] netlink: 44 bytes leftover after parsing attributes in process `syz.0.3332'. [ 592.520065][T17036] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 592.531675][T17036] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 592.551412][T17036] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 592.564203][T17036] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 592.711279][T17055] lo: entered allmulticast mode [ 592.718453][T17061] lo: entered promiscuous mode [ 592.732297][T17061] lo: left allmulticast mode [ 592.877062][T17065] netlink: 'syz.3.3339': attribute type 30 has an invalid length. [ 592.976332][T17071] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3342'. [ 593.912194][T17110] netlink: 'syz.3.3355': attribute type 10 has an invalid length. [ 593.959226][T17110] team0: Port device geneve1 added [ 594.083229][T17113] netlink: 128 bytes leftover after parsing attributes in process `syz.2.3353'. [ 594.129757][T17113] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 594.352864][T17122] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3358'. [ 594.363678][T17122] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 594.385590][T17122] netlink: 10 bytes leftover after parsing attributes in process `syz.3.3358'. [ 594.879899][T17129] mac80211_hwsim hwsim41 wlan0: entered promiscuous mode [ 594.892407][T17129] mac80211_hwsim hwsim41 wlan0: entered allmulticast mode [ 597.935238][T17148] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.3367'. [ 597.950559][T17148] netlink: 22808 bytes leftover after parsing attributes in process `syz.1.3367'. [ 598.393014][T17163] netlink: 'syz.3.3372': attribute type 17 has an invalid length. [ 599.797091][T17195] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3381'. [ 600.110408][T17209] netlink: 'syz.1.3386': attribute type 27 has an invalid length. [ 600.120495][T17209] netlink: 164 bytes leftover after parsing attributes in process `syz.1.3386'. [ 600.142424][T17211] netlink: 'syz.2.3385': attribute type 17 has an invalid length. [ 600.357015][T17214] netlink: 208064 bytes leftover after parsing attributes in process `syz.3.3387'. [ 600.377904][T17214] netlink: 'syz.3.3387': attribute type 1 has an invalid length. [ 601.457278][T17250] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.3399'. [ 602.142020][T17269] -1: renamed from syzkaller0 [ 602.955655][T17283] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 602.962149][T17283] syzkaller0: linktype set to 0 [ 603.887465][T17305] netlink: 'syz.0.3414': attribute type 10 has an invalid length. [ 604.096638][T17305] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 604.703087][T17323] netlink: 'syz.2.3419': attribute type 29 has an invalid length. [ 604.711328][T17323] netlink: 'syz.2.3419': attribute type 29 has an invalid length. [ 604.758036][T17323] netlink: 'syz.2.3419': attribute type 29 has an invalid length. [ 604.784968][T17323] netlink: 'syz.2.3419': attribute type 29 has an invalid length. [ 606.254366][T17365] netlink: 16 bytes leftover after parsing attributes in process `syz.2.3431'. [ 607.358284][T17365] netlink: 128 bytes leftover after parsing attributes in process `syz.2.3431'. [ 607.829713][T17385] netlink: 188 bytes leftover after parsing attributes in process `syz.1.3437'. [ 608.071533][T17388] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 608.102517][T17388] syzkaller1: linktype set to 825 [ 608.160529][T17388] syzkaller1: tun_chr_ioctl cmd 1074025681 [ 608.722649][T17409] netlink: 'syz.3.3444': attribute type 10 has an invalid length. [ 608.730657][T17409] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3444'. [ 608.745873][T17409] team0: entered promiscuous mode [ 608.751046][T17409] team_slave_1: entered promiscuous mode [ 608.778352][T17409] bond0: entered promiscuous mode [ 608.785388][T17409] bond_slave_0: entered promiscuous mode [ 608.798459][T17409] bond_slave_1: entered promiscuous mode [ 608.817445][T17409] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 608.881426][T17409] geneve1: entered promiscuous mode [ 608.889769][T17409] team0: entered allmulticast mode [ 608.903792][T17409] team_slave_1: entered allmulticast mode [ 608.910480][T17409] bond0: entered allmulticast mode [ 608.919776][T17409] bond_slave_0: entered allmulticast mode [ 608.926442][T17409] bond_slave_1: entered allmulticast mode [ 608.932852][T17409] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 608.940762][T17409] geneve1: entered allmulticast mode [ 608.974736][T17409] 8021q: adding VLAN 0 to HW filter on device team0 [ 608.991819][T17409] bridge0: port 1(team0) entered blocking state [ 609.005208][T17409] bridge0: port 1(team0) entered disabled state [ 609.077446][T17418] netlink: 'syz.1.3448': attribute type 11 has an invalid length. [ 609.085818][T17418] netlink: 176 bytes leftover after parsing attributes in process `syz.1.3448'. [ 609.161035][T17426] netlink: 'syz.3.3449': attribute type 10 has an invalid length. [ 613.906755][T17442] netlink: 'syz.0.3456': attribute type 10 has an invalid length. [ 614.401045][T17460] netlink: 'syz.1.3461': attribute type 2 has an invalid length. [ 614.409846][T17460] netlink: 'syz.1.3461': attribute type 8 has an invalid length. [ 614.418075][T17460] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3461'. [ 615.057491][T17497] netlink: 'syz.0.3472': attribute type 10 has an invalid length. [ 615.071722][T17497] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 615.139304][T17499] netlink: 'syz.1.3471': attribute type 21 has an invalid length. [ 615.158988][T17499] netlink: 14544 bytes leftover after parsing attributes in process `syz.1.3471'. [ 615.204960][T17497] netlink: 'syz.0.3472': attribute type 39 has an invalid length. [ 615.663488][T17512] FAULT_INJECTION: forcing a failure. [ 615.663488][T17512] name failslab, interval 1, probability 0, space 0, times 0 [ 615.692648][T17512] CPU: 1 PID: 17512 Comm: syz.1.3475 Not tainted syzkaller #0 [ 615.700168][T17512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 615.710247][T17512] Call Trace: [ 615.713544][T17512] [ 615.716492][T17512] dump_stack_lvl+0x18c/0x250 [ 615.721208][T17512] ? show_regs_print_info+0x20/0x20 [ 615.726434][T17512] ? load_image+0x420/0x420 [ 615.730971][T17512] ? __might_sleep+0xe0/0xe0 [ 615.735595][T17512] ? __lock_acquire+0x7d80/0x7d80 [ 615.740648][T17512] ? __might_sleep+0xe0/0xe0 [ 615.745267][T17512] should_fail_ex+0x394/0x4c0 [ 615.749981][T17512] should_failslab+0x9/0x20 [ 615.754517][T17512] slab_pre_alloc_hook+0x59/0x300 [ 615.759591][T17512] kmem_cache_alloc_lru+0x4d/0x2b0 [ 615.764718][T17512] ? sock_alloc_inode+0x28/0xc0 [ 615.769577][T17512] sock_alloc_inode+0x28/0xc0 [ 615.774251][T17512] ? sockfs_init_fs_context+0xb0/0xb0 [ 615.779616][T17512] new_inode_pseudo+0x63/0x1d0 [ 615.784378][T17512] __sock_create+0x12d/0x940 [ 615.788964][T17512] ? __might_fault+0xaa/0x120 [ 615.793634][T17512] ? __might_fault+0xc6/0x120 [ 615.798305][T17512] __sys_socketpair+0x1c1/0x550 [ 615.803170][T17512] __x64_sys_socketpair+0x9b/0xb0 [ 615.808201][T17512] do_syscall_64+0x55/0xb0 [ 615.812618][T17512] ? clear_bhb_loop+0x40/0x90 [ 615.817306][T17512] ? clear_bhb_loop+0x40/0x90 [ 615.821980][T17512] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 615.827879][T17512] RIP: 0033:0x7fae83b9e0d9 [ 615.832293][T17512] 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 [ 615.851902][T17512] RSP: 002b:00007fae84af4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 615.860318][T17512] RAX: ffffffffffffffda RBX: 00007fae83e26090 RCX: 00007fae83b9e0d9 [ 615.868286][T17512] RDX: 0000000000000001 RSI: 0000000000000005 RDI: 0000000000000025 [ 615.876358][T17512] RBP: 00007fae84af4090 R08: 0000000000000000 R09: 0000000000000000 [ 615.884320][T17512] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 615.892281][T17512] R13: 00007fae83e26128 R14: 00007fae83e26090 R15: 00007ffe01ed6a88 [ 615.900268][T17512] [ 615.918091][T17512] socket: no more sockets [ 616.198596][T17533] netlink: 188 bytes leftover after parsing attributes in process `syz.0.3483'. [ 616.722408][T17550] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.3488'. [ 616.881185][T17554] netlink: 'syz.2.3489': attribute type 10 has an invalid length. [ 616.900890][T17554] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 616.932280][T17554] bridge0: port 3(netdevsim0) entered blocking state [ 616.939724][T17554] bridge0: port 3(netdevsim0) entered disabled state [ 616.950195][T17554] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 617.004180][T17554] netlink: 'syz.2.3489': attribute type 39 has an invalid length. [ 617.141701][T17561] FAULT_INJECTION: forcing a failure. [ 617.141701][T17561] name failslab, interval 1, probability 0, space 0, times 0 [ 617.210834][T17561] CPU: 1 PID: 17561 Comm: syz.3.3491 Not tainted syzkaller #0 [ 617.218349][T17561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 617.228458][T17561] Call Trace: [ 617.231752][T17561] [ 617.234705][T17561] dump_stack_lvl+0x18c/0x250 [ 617.239411][T17561] ? show_regs_print_info+0x20/0x20 [ 617.244641][T17561] ? load_image+0x420/0x420 [ 617.249187][T17561] ? __might_sleep+0xe0/0xe0 [ 617.253796][T17561] ? __lock_acquire+0x7d80/0x7d80 [ 617.258832][T17561] should_fail_ex+0x394/0x4c0 [ 617.263512][T17561] should_failslab+0x9/0x20 [ 617.268012][T17561] slab_pre_alloc_hook+0x59/0x300 [ 617.273038][T17561] ? lockdep_softirqs_off+0x440/0x440 [ 617.278410][T17561] kmem_cache_alloc+0x5a/0x2c0 [ 617.283179][T17561] ? security_inode_alloc+0x34/0x110 [ 617.288465][T17561] security_inode_alloc+0x34/0x110 [ 617.293581][T17561] inode_init_always+0x914/0xc90 [ 617.298530][T17561] new_inode_pseudo+0x95/0x1d0 [ 617.303291][T17561] __sock_create+0x12d/0x940 [ 617.307901][T17561] ? __might_fault+0xaa/0x120 [ 617.312588][T17561] ? __might_fault+0xc6/0x120 [ 617.317277][T17561] __sys_socketpair+0x1c1/0x550 [ 617.322142][T17561] __x64_sys_socketpair+0x9b/0xb0 [ 617.327172][T17561] do_syscall_64+0x55/0xb0 [ 617.331591][T17561] ? clear_bhb_loop+0x40/0x90 [ 617.336273][T17561] ? clear_bhb_loop+0x40/0x90 [ 617.340949][T17561] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 617.346841][T17561] RIP: 0033:0x7f2bb539e0d9 [ 617.351255][T17561] 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 [ 617.370862][T17561] RSP: 002b:00007f2bb35d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 617.379275][T17561] RAX: ffffffffffffffda RBX: 00007f2bb5626090 RCX: 00007f2bb539e0d9 [ 617.387241][T17561] RDX: 0000000000000001 RSI: 0000000000000005 RDI: 0000000000000025 [ 617.395209][T17561] RBP: 00007f2bb35d5090 R08: 0000000000000000 R09: 0000000000000000 [ 617.403175][T17561] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 617.411143][T17561] R13: 00007f2bb5626128 R14: 00007f2bb5626090 R15: 00007ffcb5b4e5f8 [ 617.419134][T17561] [ 617.431226][T17561] socket: no more sockets [ 617.863063][T17570] syzkaller0: entered promiscuous mode [ 617.871661][T17570] syzkaller0: entered allmulticast mode [ 617.886778][T17576] netlink: 'syz.0.3496': attribute type 6 has an invalid length. [ 617.900809][T17576] netlink: 164 bytes leftover after parsing attributes in process `syz.0.3496'. [ 620.234410][T17603] netlink: 'syz.1.3502': attribute type 10 has an invalid length. [ 620.261134][T17603] netdevsim netdevsim1 netdevsim0: entered allmulticast mode [ 620.306991][T17603] bridge0: port 3(netdevsim0) entered blocking state [ 620.328208][T17603] bridge0: port 3(netdevsim0) entered disabled state [ 620.417862][T17603] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 620.439004][T17611] FAULT_INJECTION: forcing a failure. [ 620.439004][T17611] name failslab, interval 1, probability 0, space 0, times 0 [ 620.522293][T17611] CPU: 1 PID: 17611 Comm: syz.3.3504 Not tainted syzkaller #0 [ 620.522392][T17609] netlink: 'syz.0.3505': attribute type 10 has an invalid length. [ 620.529784][T17611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 620.529797][T17611] Call Trace: [ 620.529805][T17611] [ 620.529813][T17611] dump_stack_lvl+0x18c/0x250 [ 620.529840][T17611] ? show_regs_print_info+0x20/0x20 [ 620.529860][T17611] ? load_image+0x420/0x420 [ 620.529889][T17611] ? __might_sleep+0xe0/0xe0 [ 620.529912][T17611] ? __lock_acquire+0x7d80/0x7d80 [ 620.529938][T17611] should_fail_ex+0x394/0x4c0 [ 620.529967][T17611] should_failslab+0x9/0x20 [ 620.529991][T17611] slab_pre_alloc_hook+0x59/0x300 [ 620.530015][T17611] ? aa_get_newest_label+0xfd/0x5c0 [ 620.530037][T17611] ? sk_prot_alloc+0xe7/0x210 [ 620.530061][T17611] ? sk_prot_alloc+0xe7/0x210 [ 620.530082][T17611] __kmem_cache_alloc_node+0x53/0x250 [ 620.530118][T17611] ? sk_prot_alloc+0xe7/0x210 [ 620.530140][T17611] __kmalloc+0xa7/0x240 [ 620.530168][T17611] sk_prot_alloc+0xe7/0x210 [ 620.530189][T17611] ? sk_alloc+0x24/0x350 [ 620.530214][T17611] sk_alloc+0x3a/0x350 [ 620.530241][T17611] caif_create+0x11d/0x400 [ 620.530271][T17611] __sock_create+0x49e/0x940 [ 620.530299][T17611] __sys_socketpair+0x1c1/0x550 [ 620.530327][T17611] __x64_sys_socketpair+0x9b/0xb0 [ 620.530348][T17611] do_syscall_64+0x55/0xb0 [ 620.530366][T17611] ? clear_bhb_loop+0x40/0x90 [ 620.530385][T17611] ? clear_bhb_loop+0x40/0x90 [ 620.530406][T17611] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 620.530426][T17611] RIP: 0033:0x7f2bb539e0d9 [ 620.530444][T17611] 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 [ 620.530460][T17611] RSP: 002b:00007f2bb35d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 620.530482][T17611] RAX: ffffffffffffffda RBX: 00007f2bb5626090 RCX: 00007f2bb539e0d9 [ 620.530496][T17611] RDX: 0000000000000001 RSI: 0000000000000005 RDI: 0000000000000025 [ 620.530507][T17611] RBP: 00007f2bb35d5090 R08: 0000000000000000 R09: 0000000000000000 [ 620.530519][T17611] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 620.530532][T17611] R13: 00007f2bb5626128 R14: 00007f2bb5626090 R15: 00007ffcb5b4e5f8 [ 620.530562][T17611] [ 620.601882][T17603] netlink: 'syz.1.3502': attribute type 39 has an invalid length. [ 620.941347][T17621] netlink: 'syz.2.3510': attribute type 10 has an invalid length. [ 621.392021][T17640] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.3523'. [ 621.418011][T17640] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3523'. [ 626.976056][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 626.988990][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 630.342587][T17652] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3517'. [ 686.039869][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.046252][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 735.202557][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 735.209373][ C1] rcu: 1-....: (1 GPs behind) idle=902c/1/0x4000000000000000 softirq=64172/64173 fqs=4002 [ 735.220370][ C1] rcu: hardirqs softirqs csw/system [ 735.226774][ C1] rcu: number: 1457468 0 0 [ 735.233168][ C1] rcu: cputime: 16445 36044 44 ==> 52490(ms) [ 735.240950][ C1] rcu: (t=10500 jiffies g=84049 q=754 ncpus=2) [ 735.247180][ C1] CPU: 1 PID: 17629 Comm: syz.3.3512 Not tainted syzkaller #0 [ 735.254620][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 735.264668][ C1] RIP: 0010:kasan_set_track+0x0/0x70 [ 735.269945][ C1] Code: 00 31 d2 e8 92 44 96 ff 4c 89 ff 89 c6 44 89 f2 89 d9 e8 83 c7 86 02 48 8d 65 e8 5b 41 5e 41 5f 5d c3 0f 1f 84 00 00 00 00 00 <66> 0f 1f 00 55 48 89 e5 41 57 41 56 53 48 83 e4 f0 48 81 ec 10 02 [ 735.289626][ C1] RSP: 0018:ffffc900001ef458 EFLAGS: 00000246 [ 735.295674][ C1] RAX: ffffed10057e9678 RBX: ffff88802bf4b3c0 RCX: 0000000000000000 [ 735.303628][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88802bf4b3c8 [ 735.311583][ C1] RBP: 0000000000000001 R08: dffffc0000000000 R09: 0000000000000000 [ 735.319548][ C1] R10: ffffed10057e9678 R11: fffffbfff223dab9 R12: 0000000000000000 [ 735.327517][ C1] R13: ffffc900001ef500 R14: ffff888142274640 R15: ffffffff81df2588 [ 735.335472][ C1] FS: 00007f2bb35f66c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 735.344385][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 735.350980][ C1] CR2: 00007ff636b84fb3 CR3: 000000002f16a000 CR4: 00000000003506e0 [ 735.359044][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 735.367001][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 735.374962][ C1] Call Trace: [ 735.378225][ C1] [ 735.381050][ C1] kasan_save_free_info+0x28/0x40 [ 735.386066][ C1] ____kasan_slab_free+0x126/0x1f0 [ 735.391168][ C1] slab_free_freelist_hook+0x130/0x1a0 [ 735.396629][ C1] ? dev_kfree_skb_any_reason+0x120/0x130 [ 735.402333][ C1] kmem_cache_free+0xf8/0x290 [ 735.407017][ C1] dev_kfree_skb_any_reason+0x120/0x130 [ 735.412552][ C1] ? refcount_dec_and_test+0x70/0x70 [ 735.417844][ C1] ? napi_consume_skb+0x160/0x200 [ 735.422851][ C1] free_old_xmit_skbs+0x11a/0x3b0 [ 735.427857][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 735.433992][ C1] ? virtqueue_napi_schedule+0x40/0x40 [ 735.439429][ C1] ? virtqueue_disable_cb+0x3a/0x370 [ 735.444700][ C1] start_xmit+0x16d/0x1470 [ 735.449098][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 735.455239][ C1] dev_hard_start_xmit+0x269/0x790 [ 735.460343][ C1] sch_direct_xmit+0x251/0x4a0 [ 735.465111][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 735.471260][ C1] ? mrp_pdu_parse_vecattr_event+0x230/0x230 [ 735.477225][ C1] __dev_queue_xmit+0x162a/0x3630 [ 735.482248][ C1] ? __dev_queue_xmit+0x275/0x3630 [ 735.487350][ C1] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 735.493317][ C1] ? netdev_core_pick_tx+0x370/0x370 [ 735.498587][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 735.504734][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 735.509930][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 735.516067][ C1] ? ip_finish_output2+0x45a/0x1260 [ 735.521259][ C1] ? neigh_resolve_output+0x5f5/0x710 [ 735.526617][ C1] ? ip_finish_output2+0x45a/0x1260 [ 735.531803][ C1] ip_finish_output2+0xd97/0x1260 [ 735.536817][ C1] ? ip_fragment+0x210/0x210 [ 735.541395][ C1] ? ip_skb_dst_mtu+0x586/0x9c0 [ 735.546227][ C1] ? ip_finish_output+0x3ec/0x4c0 [ 735.551235][ C1] ip_output+0x2a5/0x3a0 [ 735.555456][ C1] ? ip_output+0x5a/0x3a0 [ 735.559769][ C1] ? __ip_queue_xmit+0x5d/0x1960 [ 735.564682][ C1] __ip_queue_xmit+0x1056/0x1960 [ 735.569605][ C1] ? __ip_queue_xmit+0x5d/0x1960 [ 735.574527][ C1] __tcp_transmit_skb+0x1dd6/0x3470 [ 735.579721][ C1] ? __tcp_send_ack+0x5a0/0x5a0 [ 735.584559][ C1] ? __tcp_send_ack+0x176/0x5a0 [ 735.589396][ C1] tcp_rcv_established+0x132c/0x1d70 [ 735.594675][ C1] ? tcp_check_space+0xa80/0xa80 [ 735.599592][ C1] ? rt_is_expired+0x11/0x2d0 [ 735.604249][ C1] ? rt_is_expired+0x250/0x2d0 [ 735.608999][ C1] tcp_v4_do_rcv+0x6d3/0xba0 [ 735.613580][ C1] tcp_v4_rcv+0x2358/0x2a60 [ 735.618061][ C1] ? tcp_v4_rcv+0x10d1/0x2a60 [ 735.622737][ C1] ? tcp_filter+0x90/0x90 [ 735.627140][ C1] ip_protocol_deliver_rcu+0x20a/0x3f0 [ 735.632617][ C1] ? ip_local_deliver_finish+0x1c2/0x510 [ 735.638248][ C1] ip_local_deliver_finish+0x2c3/0x510 [ 735.643700][ C1] NF_HOOK+0x32d/0x3b0 [ 735.647756][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 735.652937][ C1] ? NF_HOOK+0x3b0/0x3b0 [ 735.657164][ C1] ? NF_HOOK+0x9f/0x3b0 [ 735.661300][ C1] ? ip_local_deliver+0x180/0x180 [ 735.666322][ C1] ? NF_HOOK+0x3b0/0x3b0 [ 735.670550][ C1] ? ip_local_deliver+0x10b/0x180 [ 735.675558][ C1] ip_sublist_rcv+0xa36/0xd60 [ 735.680218][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 735.686359][ C1] ? ip_list_rcv+0x440/0x440 [ 735.690931][ C1] ? __sanitizer_cov_trace_pc+0x17/0x60 [ 735.696484][ C1] ? ip_rcv_core+0xd80/0xd80 [ 735.701055][ C1] ? ip_rcv_core+0x898/0xd80 [ 735.705643][ C1] ip_list_rcv+0x3ed/0x440 [ 735.710067][ C1] ? ip_rcv_finish+0x250/0x250 [ 735.714816][ C1] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 735.720782][ C1] ? ip_rcv_finish+0x250/0x250 [ 735.725526][ C1] __netif_receive_skb_list_core+0x582/0x770 [ 735.731493][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 735.736681][ C1] ? set_rps_cpu+0x6a0/0x6a0 [ 735.741251][ C1] ? netif_receive_skb_list_internal+0x934/0xca0 [ 735.747566][ C1] netif_receive_skb_list_internal+0x943/0xca0 [ 735.753707][ C1] ? netif_receive_skb_list_internal+0x4b1/0xca0 [ 735.760044][ C1] ? netif_receive_skb_core+0x230/0x230 [ 735.765575][ C1] ? mark_lock+0x94/0x320 [ 735.769891][ C1] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 735.775854][ C1] napi_complete_done+0x329/0x820 [ 735.780867][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 735.786049][ C1] ? __napi_schedule_irqoff+0x90/0x90 [ 735.791404][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 735.797571][ C1] ? virtqueue_enable_cb_prepare+0x205/0x4e0 [ 735.803554][ C1] virtnet_poll+0xb6e/0x1300 [ 735.808134][ C1] ? refill_work+0x220/0x220 [ 735.812710][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 735.818851][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 735.824063][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 735.830219][ C1] __napi_poll+0xbb/0x460 [ 735.834542][ C1] net_rx_action+0x65f/0xcc0 [ 735.839151][ C1] ? net_tx_action+0x950/0x950 [ 735.843914][ C1] ? check_preemption_disabled+0x42/0x110 [ 735.849634][ C1] handle_softirqs+0x27d/0x820 [ 735.854389][ C1] ? read_tsc+0x9/0x20 [ 735.858469][ C1] ? ktime_get+0x24b/0x280 [ 735.862873][ C1] ? __irq_exit_rcu+0xd3/0x190 [ 735.867623][ C1] ? do_softirq+0x1a0/0x1a0 [ 735.872114][ C1] ? irqtime_account_irq+0xb6/0x1c0 [ 735.877296][ C1] __irq_exit_rcu+0xd3/0x190 [ 735.881870][ C1] ? irq_exit_rcu+0x20/0x20 [ 735.886383][ C1] irq_exit_rcu+0x9/0x20 [ 735.890621][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 735.896262][ C1] [ 735.899199][ C1] [ 735.902120][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 735.908092][ C1] RIP: 0010:finish_task_switch+0x267/0x8f0 [ 735.913887][ C1] Code: 31 09 85 c0 0f 84 30 01 00 00 48 85 db 0f 85 4f 01 00 00 0f 1f 44 00 00 4c 89 e7 e8 23 f7 3a 09 e8 be 19 30 00 fb 4c 8b 65 b8 <49> 8d bc 24 00 16 00 00 48 89 f8 48 c1 e8 03 42 0f b6 04 30 84 c0 [ 735.933484][ C1] RSP: 0018:ffffc90004507680 EFLAGS: 00000282 [ 735.939537][ C1] RAX: c93d8789ced55600 RBX: 0000000000000000 RCX: c93d8789ced55600 [ 735.947493][ C1] RDX: dffffc0000000000 RSI: ffffffff8acacbe0 RDI: ffffffff8b1d32e0 [ 735.955447][ C1] RBP: ffffc900045076d0 R08: ffffffff911ed537 R09: 1ffffffff223daa6 [ 735.963400][ C1] R10: dffffc0000000000 R11: fffffbfff223daa7 R12: ffff888025d50000 [ 735.971358][ C1] R13: 1ffff110171e79a9 R14: dffffc0000000000 R15: ffff8880b8f3cd48 [ 735.979341][ C1] __schedule+0x15b6/0x4660 [ 735.983842][ C1] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 735.991026][ C1] ? lock_chain_count+0x20/0x20 [ 735.995862][ C1] ? asan.module_dtor+0x20/0x20 [ 736.000698][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 736.005890][ C1] preempt_schedule_irq+0xbf/0x150 [ 736.010988][ C1] ? preempt_schedule_notrace+0x110/0x110 [ 736.016713][ C1] ? lock_chain_count+0x20/0x20 [ 736.021555][ C1] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 736.027366][ C1] irqentry_exit+0x67/0x70 [ 736.031765][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 736.037731][ C1] RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x82/0x90 [ 736.044566][ C1] Code: 8d 52 28 4d 39 ca 77 22 89 ff 89 f6 49 ff c0 4c 89 01 48 c7 44 11 08 05 00 00 00 48 89 7c 11 10 48 89 74 11 18 48 89 44 11 20 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 48 8b 04 24 [ 736.064152][ C1] RSP: 0018:ffffc90004507a78 EFLAGS: 00000297 [ 736.070289][ C1] RAX: ffffffff81ce19fd RBX: ffff888076b65f00 RCX: 0000000000000002 [ 736.078241][ C1] RDX: ffff888025d50000 RSI: 0000000000000001 RDI: 0000000000000000 [ 736.086195][ C1] RBP: ffffc90004507b00 R08: dffffc0000000000 R09: 1ffffffff223daa6 [ 736.094150][ C1] R10: dffffc0000000000 R11: fffffbfff223daa7 R12: 1ffff920008a0f50 [ 736.102114][ C1] R13: 0000000000000000 R14: 0000000000000001 R15: dffffc0000000000 [ 736.110079][ C1] ? find_vma+0x9d/0x1b0 [ 736.114320][ C1] ? __init_rwsem+0x160/0x160 [ 736.118980][ C1] find_vma+0x9d/0x1b0 [ 736.123034][ C1] ? generic_get_unmapped_area_topdown+0x690/0x690 [ 736.129528][ C1] lock_mm_and_find_vma+0x5f/0x2f0 [ 736.134627][ C1] do_user_addr_fault+0x36b/0x12d0 [ 736.139727][ C1] ? rcu_is_watching+0x15/0xb0 [ 736.144479][ C1] exc_page_fault+0x64/0x100 [ 736.149082][ C1] asm_exc_page_fault+0x26/0x30 [ 736.153933][ C1] RIP: 0010:__get_user_4+0x11/0x20 [ 736.159041][ C1] Code: 48 c1 fa 3f 48 09 d0 0f 01 cb 0f b7 10 31 c0 0f 01 ca c3 90 90 90 90 90 90 f3 0f 1e fa 48 89 c2 48 c1 fa 3f 48 09 d0 0f 01 cb <8b> 10 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 c2 [ 736.178648][ C1] RSP: 0018:ffffc90004507ce8 EFLAGS: 00050202 [ 736.184718][ C1] RAX: 0000000000000004 RBX: ffffc90004507de0 RCX: c93d8789ced55600 [ 736.192676][ C1] RDX: 0000000000000000 RSI: ffffffff8acadd60 RDI: ffffffff8b1d32e0 [ 736.200632][ C1] RBP: ffffc90004507f10 R08: ffffffff8e8c772f R09: 1ffffffff1d18ee5 [ 736.208609][ C1] R10: dffffc0000000000 R11: fffffbfff1d18ee6 R12: 0000000000000000 [ 736.216573][ C1] R13: 0000000000000004 R14: ffffc90004507de0 R15: 0000000000000000 [ 736.224570][ C1] perf_copy_attr+0x45/0x820 [ 736.229159][ C1] __se_sys_perf_event_open+0x11b/0x1c60 [ 736.234790][ C1] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 736.241978][ C1] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 736.247627][ C1] ? syscall_enter_from_user_mode+0x2e/0x80 [ 736.253507][ C1] ? __x64_sys_perf_event_open+0x20/0xc0 [ 736.259144][ C1] do_syscall_64+0x55/0xb0 [ 736.263546][ C1] ? clear_bhb_loop+0x40/0x90 [ 736.268226][ C1] ? clear_bhb_loop+0x40/0x90 [ 736.272887][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 736.278763][ C1] RIP: 0033:0x7f2bb539e0d9 [ 736.283166][ C1] 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 [ 736.302757][ C1] RSP: 002b:00007f2bb35f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 736.311170][ C1] RAX: ffffffffffffffda RBX: 00007f2bb5625fa0 RCX: 00007f2bb539e0d9 [ 736.319122][ C1] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000000000000000 [ 736.327084][ C1] RBP: 00007f2bb5435024 R08: 0000000000000002 R09: 0000000000000000 [ 736.335044][ C1] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 736.343015][ C1] R13: 00007f2bb5626038 R14: 00007f2bb5625fa0 R15: 00007ffcb5b4e5f8 [ 736.350997][ C1]