last executing test programs: 3.643211678s ago: executing program 0 (id=298): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x48114, 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, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x2, 0x640a9, 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, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1007f}, 0x94) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz1\x00', 0x200002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000002c0)=r3, 0x4) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000006c0)="d800000018007b18e00212ba0d8105040a0a1100fe0f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b01602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f1", 0xcf}, {&(0x7f00000004c0)="f80ec2e2badd", 0x6}], 0x2, 0x0, 0x0, 0x2663}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd63493630"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x5, 0x1, 0x0, &(0x7f0000000000)='%', 0x0, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x9006000, &(0x7f00000030c0)=[{&(0x7f0000000180)="1400000016001963d25a80648c56915a15aa2bfe", 0x14}], 0x1}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x1, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000f000000850000002e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000040)=r5, 0x4) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x11, 0x3, 0x0) r7 = perf_event_open(&(0x7f0000000500)={0x5, 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) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0), 0x9) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000380)=ANY=[@ANYRES32=r4], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b40)={0x0, 0x6, &(0x7f0000000440)=@raw=[@exit, @tail_call], &(0x7f0000000580)='GPL\x00', 0xe, 0x30, &(0x7f00000005c0)=""/48, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000800)={0x2, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000a00)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000b00)=[{0x5, 0x2, 0x9, 0x5}, {0x0, 0x5, 0xe, 0xb}, {0x5, 0x4, 0x0, 0x9}], 0x10, 0x1}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) 2.883270098s ago: executing program 3 (id=300): r0 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, &(0x7f0000000040), 0x2) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="240000006600816657bb97c9269de9aaec8488040f8906004cb9cca7480ef402000000e3", 0x24}], 0x1, 0x0, 0x0, 0xc9e}, 0x48084) sendmsg$inet(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x2, 0x4e20, @private=0xa010101}, 0x10, &(0x7f0000000200)=[{&(0x7f00000004c0)="92", 0x1}], 0x1}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f00000000c0)='%d\xf1%\xbc$j\xfef;q1\x95\xf4\xe4\x13\x95k#Jz.F\xce\xfb\x9c\x19\xf3v\x88\x91\xbct\xb0\x1bLq\x15\x00\xad\t\x13\xf5U\x02\xc9d6q\xc3\xa5\xcf\x01t\r%\xad-\x13\xb0 U\xaaC\xc388\x13\xc6H\x0f \x03\x9e\xa98\xa1\xc3\xe9\x06C\xd4\xb5\x18}4\xa9yA8\x1fQ\xdfN\x8e\xd7m\xee\xb8N\x98\xef\xff\xddR\xec~c\xcb\x93\x84\x7f\\x6\xedZ\x82\xa0\x1by\x17\x1a\xc8\x98\x99\x0f') recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x10002) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000004000000080000000d"], 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000020000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000002000000850000008600000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000810000087b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x5, 0x13, &(0x7f00000009c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@printk={@d, {0x3, 0x3, 0x3, 0xa, 0x0, 0xfe00}, {0x5, 0x1, 0xb, 0x1, 0xa, 0x6}, {0x6, 0x0, 0x2}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, @printk={@p, {0x3, 0x0, 0x6, 0xa, 0x1, 0xfff8, 0xa1}, {}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0xca}}]}, &(0x7f0000000200)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x10, 0xb, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6622b533, 0x0, 0x0, 0x0, 0x6}, [@printk={@llx, {0x3, 0x0, 0x3, 0xa, 0x0}, {0x5}, {0x6, 0x0, 0x2}, {}, {}, {0x85, 0x0, 0x0, 0x8}}]}, &(0x7f0000000200)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x1f, 0xd, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000fcffffff0000000080000008850000002300000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000020000207b8aaa354760f8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200100085000000a80000009500000000000000ada873974d6680389f1505ab8ba9ad8837c6663f587e11d3fad20e9335133d16e1e32449454762298ffb9fef7133ae6d0ddebea8d3ef4c7bec82db142ce6168524ec1c03126466d97fe6b3d37510c1c609313a3dad3e18f37fe464c17616ef8a661a533170bb18e3532fb22afb415697ff26308595b2333c44e00c77e33ea2b8eb5eec2531f2256e0195bea0d491eb23654e2fc93d64b013367e66c49c1900e3815f71fac0d735fdac19d354ce0fcff7c9bc9baf76cabb1c0214103dd00fd68e4351f535b146f3d83310695c627a5391d6dfc1e1e93afd063c4ff8bb9ac6d2ee0fde4d02c64ca948"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000000c0)=r7, 0x4) sendmsg$unix(r6, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x2, 0x1, @loopback}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000300)="e4", 0x1}], 0x1}, 0x4000) 2.603397643s ago: executing program 1 (id=301): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400}, 0x10c002, 0xac5d, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0xffff, 0x8000000000000081}, 0x100c, 0x7, 0xffff, 0x7, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000040000000c"], 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x4, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x10, &(0x7f0000000400)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@call={0x85, 0x0, 0x0, 0x50}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000000)='GPL\x00', 0x1, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x69da}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) (async) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000003140)={0x6, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r2}, &(0x7f0000000080), &(0x7f0000000240)=r4}, 0x20) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r3, 0x18000000000002a0, 0x5ee, 0xfd60, &(0x7f0000000580)="b9ff03076804d773000000000100", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8}, 0x50) 2.225445353s ago: executing program 0 (id=303): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000480)="5c00000012006bab9a3fe3d86e17aa0b046b876c1d0048380019001931a0e69ee517d34460bc06000000a701251e6182949a3651f60a84c9f4d4938037e70e4509c51c268811000000000000000000002571cd53b9851b30599980bc", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/162, 0xa2}, {&(0x7f0000000c80)=""/230, 0xe6}, {&(0x7f0000001880)=""/4090, 0xffa}, {&(0x7f0000003800)=""/174, 0xae}, {0x0}, {&(0x7f0000000e00)=""/102, 0x66}, {&(0x7f0000000d80)=""/113, 0x71}], 0x7}, 0x100) 2.210879644s ago: executing program 2 (id=304): r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac141411cf260001000000002800000002000000000000000700000001441414"], 0x48}, 0x200040c4) 2.140074787s ago: executing program 1 (id=305): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000000440)=@phonet={0x23, 0x0, 0x0, 0x14}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000240)="270502001c0014000600002fb96db4f7babe05000700810005008100", 0x1c}, {0x0}], 0x2}, 0x30040805) 2.013179064s ago: executing program 2 (id=306): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x20008000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r2}, &(0x7f0000000000), &(0x7f0000000080)=r0}, 0x20) sendmsg$kcm(r1, &(0x7f0000002280)={&(0x7f0000000180)=@l2={0x1f, 0x6, @none, 0x8}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000000200)="74b22ef72e05b354066df41a0ed185c4ece073c6ec37d7883e3d51f5cc9e2cf0eb94", 0x22}, {&(0x7f0000000240)="c03c24edc0976a06223dc3dd5d8c78409aed0acc0590b8f111c01298845102daa22de63d3e69223f4a99058d28524488c8c71a020c0c57950786683705d2", 0x3e}, {&(0x7f0000000280)="ae33a0644b0392ac59049cfff5725ca74ec8afa14c19fcabef787b0aedfe4d2ab4142f", 0x23}, {&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f0000001ac0)="125d3f06aa06eb94b6a656f0396294a2937ebacee1f248550b02d8509397f064d937df70e1d5d4bd4869045b002468ff9f832fe1b8e1c786bd87a0974ca5b09c18ba8023b2ed786bf5e7f9a1158e29ceca8988700402225da1d30452513466b09bd18c31af8e5b28cffc65e3ba9c49d5482d46b05f6a7dba44de5e671913e58f30f259af8b240966b48084381192bf3cc916e2838aaaededac2d1142afdd4c25b239bc0161cd2b1d021ede6be76ed043d0133713d7a71ee3f3dba4e34f24e531e61e9e9dfff05290a4cc6da8ccc0712980", 0xd1}, {&(0x7f0000001bc0)="e81e28c807182f57f300d9602dc1e5b0ead52f47769cf24230e3c8e3b8a7a9287d6589531baad4686d18fb886b50de665a29d7f37f323be2f9dda1d6afb210c2818af0db177687651c163a06d3cea1fa09f7a44087316fc7d6ccbaa58937927896f72db5069a79ce91e7a592bea2946e26dc6f2b1db090eb5a956ce84cd5d583a374ea748a6d7ecdfd45c5cd6bda061172daf2223bd086c6e4311cd06cbaea702e2b47d51d8839460c91b9aec27dab50d8315148904611e3339285178d", 0xbd}, {&(0x7f0000001c80)="0eb0fab164dd1e95653835478fc2abe0f5a4ff13eb2b76fad18db2175271e4c2253e86dcdd0727a922886b6f8d659c506654e55ff363fdd9edbb69905a9b5c80dc29abf40d0a7f1846e09e4bf45a9707e9d304410998a41ad9c758626ed54ced183140899e54634271d7f01bcaa58d643fb36845b5b4658ae88d92f6e086998c42f9a6a170fd88bc1127e8c3c728352f29ef73314a2761c16dbb242028a207f442d96acc33e9bfa64b7f75862329fcbed0f0655a80b8305043bb9a64ab7e9bc5c64a4c892a7c38a2", 0xc8}, {&(0x7f0000001d80)="7f468cdc80898e09a11be05eb83091e7584c25a9e803bb2ffe241420195dd495f5084b2acb4602e9903e21e3396a74915831f25e6432a0b80fd030dd5e88e42f9ed20ec105b6871cf0995e7f33238f0600d01732afe21801a0e7f07dc72e383d4ee9dea39351", 0x66}], 0x8, &(0x7f0000001e80)=[{0xf8, 0x29, 0x5ddd, "0e2a3d51ca16ecd34b9983b44ae8a4e6906075924290ab061c6762d7dd21b2d7c1b06e1ada54f825ec0b9c2ad7aeba444f42a77cbf4ab1421bc12f02b9650c5d975b205998b5aecebe79147f24997d95894a6edda6557d835069ff78e51e4d51b87a4a7a7e54c2461c52e10e52f1ca7120e168252bf08913632d2dcc5279235944800454219d693f4305b58ae5f6ee9d3dcbbc665f327f10b91532574e5d0a7a692018a2457bcf6a98ba27ee20b3dfa8fbb73094dbf7e6187a1e2d9bc4c0c373b7f02ab8ef7421100750fbc5608540a1cbd5bf601c37f3f5cc7b74a7916479a1fba75e"}, {0x38, 0x88, 0x8, "a48ad53a3c706db661f94b09a908d34fd1bf995683de128af773001a21314825ef2d0d2b9f704f34"}, {0x50, 0x102, 0xb983, "9327a7c8e14eac2a0eb8d3c5b1ebacdbe515ace1ab3c3f7c80edfcec41202d4ace26e2d31cb2a926cb531fb9f1bc8abe1e328570185e181471ff00c328"}, {0x90, 0x116, 0x9, "cff15293c112ef95571b1ba98a282efb6b230afbbe35cc689dc8792e2ed2ba31922d8c9ff93469de0a2afc36248c4f1627ef953fadc94522705968d4803e6886774d7dacb4477964b337f48ac15d2ee2628c49742ea0f03a27765c9e9e482a5994b128cd38a95b083330bb75b2ce978a26cf8c2bf652f7028b1a597513075028"}, {0xa8, 0x101, 0x6342, "84bf2c5fb9d45f51918714368e4111f4329f95d3a92994a5c24cf46c05584b1390ac578fe61cfbcf4eaebde2d810bce8f8db33e0b5903252bdc74a37cee11fc45cbe9bebc751d29d59ad44e51efa251e1f143e7d5397f97035b06d4e32d04f7d3dc60f02c81bfadc89341f58bcb2e1cd5f59a4e75388ff28977ea1f35282321da1b933a7b30302dced438e7d082645b4ffddb6af724da2"}, {0xa0, 0xff, 0x6, "203eefc4e7c053cd1e8dd8e9754ba4b0e893bd78e0ae8b709aa0f3aad1d4f92486d4c905f8f62ec6ce26fa53476ccfb01facd4ad2adc54cce0c33ada89cb6b9ba37dedf5a9d18dcaf8727274c12a3cb38d79c40d58e75cb12a829cd46fa86a55ae32955ca35bb9cd39a0c6a71b6896b7379fd45b7004f32c896e2cb0ad6facb8f363088b9a544c95376d05"}, {0x70, 0x1, 0x10, "ec85a1b2af538464795d55d5dc5cef4a7e3a40339340bcf6ec0148712604c23f54baa68feec802f96df1d4d7d3d6760bfb2d246d69530298a32cf41c2e678c4a1187dd924396e9b84ab9f2448048c692503f478241ffad40d6747f"}], 0x3c8}, 0x10) recvmsg$kcm(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/194, 0xc2}], 0x1}, 0x40000101) close(r2) 2.005121185s ago: executing program 0 (id=314): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000480)="5c00000012006bab9a3fe3d86e17aa0b046b876c1d0048380019001931a0e69ee517d34460bc06000000a701251e6182949a3651f60a84c9f4d4938037e70e4509c51c268811000000000000000000002571cd53b9851b30599980bc", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/162, 0xa2}, {&(0x7f0000000c80)=""/230, 0xe6}, {&(0x7f0000001880)=""/4090, 0xffa}, {&(0x7f0000003800)=""/174, 0xae}, {0x0}, {&(0x7f0000000e00)=""/102, 0x66}, {&(0x7f0000000d80)=""/113, 0x71}], 0x7}, 0x100) 1.993905705s ago: executing program 1 (id=307): r0 = socket$kcm(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x4, 0x4, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffff41, 0x0, 0x0, 0x0, 0x8}, [@generic={0x91, 0x1, 0x1, 0x81}]}, &(0x7f0000000c40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff9}, 0x94) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x36654480}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2a, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x8917, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4020940d, &(0x7f00000005c0)=0xa000000000000005) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0xc48}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) close(0x3) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x2, 0x4, 0x1, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000020000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000068a1f396850000008600000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000200007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x6a2e4e0ed11fabf6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x5, 0x1000}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0xd}, 0x80000, 0xca, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x4d, 0x1, 0x3, 0x80000000}]}) recvmsg$unix(r7, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[@ANYRES8=r8, @ANYBLOB='>'], 0x9a) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000000c0)=r10, 0x4) sendmsg$unix(r6, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) r11 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r11, 0xffffffffffffffff}, 0x4) r13 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000020000007b8a00fe0000000087080000000000007b8af0ff00000000bda100000000000027000000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r12, @ANYBLOB="0000000000000000b704000008000000850000001a00000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={r13, 0x18000000000002a0, 0x16, 0x0, &(0x7f0000000100)="76389e6a65585578f830e900000058c54feb682e25d3", 0x0, 0x10001, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) write$cgroup_subtree(r0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="13120000120091ef"], 0xfe33) recvmsg$kcm(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000001f00)=""/4106, 0x100a}, {&(0x7f00000019c0)=""/233, 0xe9}, {&(0x7f00000005c0)=""/194, 0xc2}, {&(0x7f00000006c0)=""/87, 0x57}, {&(0x7f0000000400)=""/211, 0xd3}, {&(0x7f0000000b00)=""/154, 0x9a}, {&(0x7f00000008c0)=""/210, 0xd2}, {&(0x7f0000000000)=""/209, 0xd1}], 0x8}, 0x10022) 1.917713309s ago: executing program 3 (id=308): r0 = socket$kcm(0x2, 0x3, 0x106) sendmsg$inet(r0, &(0x7f0000000040)={&(0x7f0000000380)={0x2, 0xfffd, @remote}, 0x10, &(0x7f0000000c00)=[{&(0x7f0000000700)="fbd2b9ed29d8974a6ce75f08916a", 0xfe48}, {&(0x7f00000007c0)="d25bf710e1be938583f8fd9d41e17de159c996072e04e91d87cc599f2c175f6b5862de3d18e2401af6e90065d3eadf", 0x2f}], 0x2}, 0x48fe0000) 1.71928922s ago: executing program 0 (id=309): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="89000000120081ae08060cdc030000007f1be3f74001000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e281ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c000140060404000d0404009bbc7a46e3988285dcdf12f213e6f768fec601955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x66}, 0x94) r2 = socket$kcm(0x2, 0x5, 0x84) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x1, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000f000000850000002e000000"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) close(r4) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x9, 0x18, 0x8, 0x40, 0x42, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000580), 0x1000, r5}, 0x38) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) r7 = socket$kcm(0x10, 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r8, &(0x7f00000004c0), 0x2, 0x0) sendmsg$inet(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)='\\\x00', 0x2}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x78, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0xe40b9, 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_config_ext={0x11, 0xa7}, 0x101, 0x80000001, 0x43a1bd76, 0x2, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r1, 0xe0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x0, 0xd4, &(0x7f0000000180)=[{}, {}], 0x10, 0x10, &(0x7f0000000080), &(0x7f0000000200), 0x8, 0xf8, 0x8, 0x8, &(0x7f0000000240)}}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x83) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x5, 0x4, 0x4, 0x4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0xa, 0x17, &(0x7f00000007c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r9}, {}, {}, {0x85, 0x0, 0x0, 0x2a}}, {{0x6, 0x0, 0x6, 0x9, 0x0, 0x6, 0xe7030000}, {0x4, 0x0, 0x0, 0x6}}, [@printk={@llu, {0x5, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x1, 0xa, 0x1, 0x9}, {0x7, 0x0, 0x3}, {}, {}, {0x14}}], {{0x4, 0x1, 0x5, 0x3}, {0x5, 0x0, 0xb, 0x3, 0x0, 0x2}}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 1.561713398s ago: executing program 3 (id=310): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0x68}, [@ldst={0x7}], {0x95, 0x0, 0x0, 0x1010000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x22e, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 1.32704604s ago: executing program 3 (id=311): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x48114, 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, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x2, 0x640a9, 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, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1007f}, 0x94) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz1\x00', 0x200002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000002c0)=r3, 0x4) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000006c0)="d800000018007b18e00212ba0d8105040a0a1100fe0f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b01602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e9c", 0xd1}, {&(0x7f00000004c0)="f80ec2e2badd", 0x6}], 0x2, 0x0, 0x0, 0x2663}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd63493630"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x5, 0x1, 0x0, &(0x7f0000000000)='%', 0x0, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x9006000, &(0x7f00000030c0)=[{&(0x7f0000000180)="1400000016001963d25a80648c56915a15aa2bfe", 0x14}], 0x1}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x1, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000f000000850000002e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000040)=r5, 0x4) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x11, 0x3, 0x0) r7 = perf_event_open(&(0x7f0000000500)={0x5, 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) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0), 0x9) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000380)=ANY=[@ANYRES32=r4], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b40)={0x0, 0x6, &(0x7f0000000440)=@raw=[@exit, @tail_call], &(0x7f0000000580)='GPL\x00', 0xe, 0x30, &(0x7f00000005c0)=""/48, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000800)={0x2, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000a00)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000b00)=[{0x5, 0x2, 0x9, 0x5}, {0x0, 0x5, 0xe, 0xb}, {0x5, 0x4, 0x0, 0x9}], 0x10, 0x1}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) 1.318222761s ago: executing program 1 (id=312): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000000)="77844923fbde9d724bbda199f4d6", 0x0, 0x8000, 0x0, 0x0, 0x60, 0x0, &(0x7f0000000440)="340b76235e542388314c94ffb092fe45f73f8c986973c4976cfb5e6d1d8c82244df1f513a1c1fbfa9a9f0b95aeb353c71ce43ab84de2d842a33e91ce88d884ec2a248e85b886f115b686136aaf601bbff88abe474a8494073ad74fa9adc48bb0"}, 0x50) 1.062322365s ago: executing program 1 (id=313): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x1, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000f000000850000002e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) perf_event_open(&(0x7f0000000400)={0x5, 0x3e, 0x0, 0x3d, 0x0, 0x8, 0x0, 0x0, 0xa0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4, 0x4, @perf_config_ext={0x9, 0x1}, 0x0, 0xc8, 0x1000003, 0x8, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x13, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400, 0x94001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0xffffffffffffffff}, 0x8000, 0x5, 0x3, 0xaaf04684de878bda, 0x9, 0x6, 0xfffe, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x48, '\x00', 0x0, @fallback=0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)=[@rights={{0x10}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x100}, 0x10140) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x200}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8946, &(0x7f0000000080)) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x3}, 0x38) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="d8000000180081064e81f782db44b904021d080400007c09e8fe55a10a0015c00500142603600e1208000f0000000401a80016001100014003000300036010fab94dcf5c0461c1d6900094007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ceb71c0010ec90db133c22a690ae7080000000000040875b0089"], 0xfe1b) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000005c0)=@bpf_lsm={0x6, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0xcc}]}, &(0x7f0000000180)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f3, &(0x7f0000000080)) sendmsg$unix(r3, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r2, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x6, 0x3, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000}}, &(0x7f0000000300)='syzkaller\x00', 0x6, 0x4a, &(0x7f00000004c0)=""/74, 0x41100, 0x0, '\x00', 0x0, 0x25, r9, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) r10 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r10, 0x10d, 0x4, 0x0, 0xf000000) 1.055013015s ago: executing program 2 (id=315): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xd, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0xffb0, 0x0, 0x0, 0x258, 0x10001}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x30000000}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}, {0x95, 0x0, 0x50, 0x6000000}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x2, 0x3, 0xa, 0x9, 0xfff0}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x2, 0xb0a3}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff0, 0xf1}, {0x7, 0x1, 0x2, 0x9, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x2, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x3, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x7, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 563.520061ms ago: executing program 2 (id=316): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000000440)=@phonet={0x23, 0x0, 0x0, 0x14}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000240)="270502001c0014000600002fb96db4f7babe05000700810005008100", 0x1c}, {0x0}], 0x2}, 0x30040805) 399.98494ms ago: executing program 0 (id=317): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f00000006c0)={0x0, 0xffffffffffffff16, 0x0}, 0x44080) sendmsg(r1, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000002d80)="0f", 0x1}, {0x0, 0x2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0xff51}, {0x0, 0x4d}, {0x0}], 0x9}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001b80)={&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000001b00)=[{&(0x7f0000000240)=""/23, 0x17}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/103, 0x67}, {&(0x7f0000000280)=""/204, 0xcc}], 0x4, &(0x7f0000001b40)=[@cred={{0x1c}}], 0x20}, 0x70) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081064e81f782db44b904021d080400007c09e8fe55a10a0015c00700142603600e1208000f0000000401a80016001100014003000300036010fab94dcf5c0461c1d6900094007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) write$cgroup_netprio_ifpriomap(r3, &(0x7f0000000380)=ANY=[@ANYBLOB='wg628\x00'], 0x6) 364.917021ms ago: executing program 2 (id=318): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000480)="5c00000012006bab9a3fe3d86e17aa0b046b876c1d0048380019001931a0e69ee517d34460bc06000000a701251e6182949a3651f60a84c9f4d4938037e70e4509c51c268811000000000000000000002571cd53b9851b30599980bc", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/162, 0xa2}, {&(0x7f0000000c80)=""/230, 0xe6}, {&(0x7f0000001880)=""/4090, 0xffa}, {&(0x7f0000003800)=""/174, 0xae}, {0x0}, {&(0x7f0000000e00)=""/102, 0x66}, {&(0x7f0000000d80)=""/113, 0x71}], 0x7}, 0x100) 172.927722ms ago: executing program 1 (id=319): r0 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, &(0x7f0000000040), 0x2) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="240000006600816657bb97c9269de9aaec8488040f8906004cb9cca7480ef402000000e3", 0x24}], 0x1, 0x0, 0x0, 0xc9e}, 0x48084) sendmsg$inet(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x2, 0x4e20, @private=0xa010101}, 0x10, &(0x7f0000000200)=[{&(0x7f00000004c0)="92", 0x1}], 0x1}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f00000000c0)='%d\xf1%\xbc$j\xfef;q1\x95\xf4\xe4\x13\x95k#Jz.F\xce\xfb\x9c\x19\xf3v\x88\x91\xbct\xb0\x1bLq\x15\x00\xad\t\x13\xf5U\x02\xc9d6q\xc3\xa5\xcf\x01t\r%\xad-\x13\xb0 U\xaaC\xc388\x13\xc6H\x0f \x03\x9e\xa98\xa1\xc3\xe9\x06C\xd4\xb5\x18}4\xa9yA8\x1fQ\xdfN\x8e\xd7m\xee\xb8N\x98\xef\xff\xddR\xec~c\xcb\x93\x84\x7f\\x6\xedZ\x82\xa0\x1by\x17\x1a\xc8\x98\x99\x0f') recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x10002) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000004000000080000000d"], 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000020000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000002000000850000008600000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000810000087b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x5, 0x13, &(0x7f00000009c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@printk={@d, {0x3, 0x3, 0x3, 0xa, 0x0, 0xfe00}, {0x5, 0x1, 0xb, 0x1, 0xa, 0x6}, {0x6, 0x0, 0x2}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, @printk={@p, {0x3, 0x0, 0x6, 0xa, 0x1, 0xfff8, 0xa1}, {}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0xca}}]}, &(0x7f0000000200)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x10, 0xb, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6622b533, 0x0, 0x0, 0x0, 0x6}, [@printk={@llx, {0x3, 0x0, 0x3, 0xa, 0x0}, {0x5}, {0x6, 0x0, 0x2}, {}, {}, {0x85, 0x0, 0x0, 0x8}}]}, &(0x7f0000000200)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x1f, 0xd, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000fcffffff0000000080000008850000002300000018110000", @ANYRES32=r8, @ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000000c0)=r7, 0x4) sendmsg$unix(r6, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x2, 0x1, @loopback}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000300)="e4", 0x1}], 0x1}, 0x4000) 172.456402ms ago: executing program 3 (id=320): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x5d34, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x1, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x70, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x2, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000d00)=ANY=[@ANYBLOB="b702000007000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a076d839240d29c034055b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946e06bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2209c67deca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e860e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c581e7be6ba0dc001c4110555850915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334d83239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb697aeea0182babd18cac1bd4f4390af9a9ceafd0002cab154ad029a1090000002780870014f51c3c975d5aec84222fd3a0ec4be3e563112b0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff2c91018afc9ffc2cc788bee1b47683db01ac69398685211dfbbae3e2ed0a50e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd36e7487afa447e2edfae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae486aca54183fb01c73f979ca9857399537f5dc2a2d0e0000000000000578673f8b6e74ce23870140cde10e067345560942fa629fbef2461c96a088a22e8b15c3e233db7ab22e30d46a9d24d37cef099ece729aa218f9f44a3210223fdae7ed04935c3c90d3add8eebc8619d73415cda2130f5011e48455b5a8b90dfae158b94f50adab988dd8e12baf5cc9398fff00404d5d99f82e20ef6a8c88e18c2977aab37d9ac4cfc1c7b400000000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe2f3ced846891180604b6dd2499d16d7d9158ffffffff00000000ef069dc42749a89f854797f29d0000002d8c38a967c1bbe09315c29877a308bcc87dc3addb08141bdee5d27874b27663ddeef0005b3d96c7aabf4df517d90bdc01e73835d5a3e1a90800c66ee2b1ad76dff9f9000071414c99d4894ee7f8249dc1e3428d2129369ee1b85af6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296d2a27798c8ce2a305c0c7d35cf4b22549a4bd92052188bd1f285f653b6214912a517810200e2ff08644fb94c06006eff1be2f633c1d987591ec3db58a7bb3042ec3f771f7a1338a5c3800000000000000009c58e273cd905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fba6f421145c00f576b2b5cc7f819abd0f885cc4806f40300966fcf1e54f5a2d38708294cd6f496e5dee734fe7da3770845cf442d488a0200000000000000000000000000000000000000000000000000000000005205000000dc1c56d59f35d367632952a93466ae595c6a8cda690d192a070886df42b27098773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a6d169c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b47481edbf1f000000000000004d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecfe69f743f1213bf8179ecd9e4a59414329a7c7f2fad6bc871f5a225d67521dc728eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be1827fcd95cf107753cb0a6a979d3db0c407081c6281e2d8429a863903ca75f4c7df3ea8fc2018d07af1491ef060cd4403a099f32468f65bd06b4082d43e121861b5cc03f1a1561fe589e0d12969bc982ff3f0000006c0c6c747d9a1cc500bb89283a16ff10feea20bdac0000000000000000ca06f256a55591019465f037b21f3289f86a6826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bb37b61fa0a2d8974e69115d33394e86e4b838297ba20f96936b7e4746e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab9000000000000000000000000b5ace293bec833c13e3229432ad71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f2500579aca11033ec14bb9cc16bd83a00840e31d828ec78e116ae46c4897e2795b6ff92e9a1e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cdcfb1e2bb10b50000eb4acff90756dba1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8d03fe28bc358684492aa771dbfe80745fe89ad349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a59b53f2fb0e16d8262c080c159ce40c14089c82759106f422582b42e3e8484ea5a6ad9aa52106eafe0e0caea1ad4cb23f3c2b8a0f455ba69ea284c268d54b43158a8b1d128d02af263b3dc1cab794c9ac57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e29a854380e2f1e49db5a1517ee40bb3fa44f9959bad67ccaba76408da35c9f1534c8bd48bbd61627a2e0a74b5e6aefb7eee403502734837ff47257f164391c673b6079e65d7295eed164ca63e4ea26dce0fb3ce0f6591d80dfb8f386bb74b5589829b6b0679b5d65a6d072034cecc457776c5fa1f33b0203c07052c6bc314b0ac5c63bc2083c9cda0b7480e0b17854ffcc76176ce266bc698f7921b8afe798a7a5ed33ab0374455ee368fda99a0e681bf9426831b193395cb01a7332a50aac841cb7d48a1768a7640a9820631ba775a3dc4e97f7fda840bcdd3afaa0d7c3c229de4f0f4ac4d04f1a4e52e38325ca2e5f1f9caaa7234053eca09ec3c8c16940bc3edfb2e016f355391c0e7"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) 172.052972ms ago: executing program 2 (id=321): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x100, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="140000a617000b63d25a80648c2594f92aa3c92b", 0x14}], 0x1}, 0x0) 121.093185ms ago: executing program 0 (id=322): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x1f, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000fcffffff0000000007000000850000007b0000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000005000000850000000400000095"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x34}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="12000000040000000800000002"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r3}, &(0x7f0000000180), &(0x7f0000000100)=r2}, 0x20) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x2, 0x0, @empty}, 0x10, 0x0}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r3, &(0x7f0000000300), 0x0}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000001800000001"], 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000001b"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(0x3) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x85, 0x1, 0x0, 0x0, 0x0, 0x2, 0x20022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x20000000}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r7) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={@fallback=r7, 0x10, 0x0, 0x363253ea, &(0x7f0000000040)=[0x0], 0x1, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={@ifindex, r7, 0x2e, 0x20, 0x0, @void, @void, @void, @value=0xffffffffffffffff, r9}, 0x20) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0x0, r0, 0x0, 0x1, &(0x7f00000002c0)='\x00', 0x0}, 0x30) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={@map=r4, r1, 0x2c, 0x30, r5, @void, @void, @void, @value=r10, r9}, 0x20) socket$kcm(0xa, 0x3, 0x87) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xfe, 0xbd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x18364, 0xc8, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r12) recvmsg$unix(r11, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x8020) write$cgroup_subtree(r13, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102038700fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r6) syz_clone(0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0) 0s ago: executing program 3 (id=323): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair(0x1a, 0x1, 0x7ff, &(0x7f0000000000)) r0 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}]}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) 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, 0x8}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000100)=0x8000000000000000, 0x12) ioctl$SIOCSIFHWADDR(r5, 0x4030582b, &(0x7f0000000280)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc, 0x8}}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000002850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000140)={r6, r3}, 0xc) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6e, &(0x7f0000000000)=r7, 0x10) r8 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r10) recvmsg$unix(r9, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r8, 0x84, 0x18, &(0x7f0000000000)=r11, 0x8) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x40, 0x1, 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, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x8001, 0xc}, 0xa100, 0xc8, 0x3, 0x0, 0xfffffffffffffffd, 0x9, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0xb, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r13, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r12, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f00000004c0)={0x5, 0x80, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x7, 0x400007}, 0x481a, 0x0, 0x0, 0x7, 0x0, 0x0, 0xf792, 0x0, 0xffffffff, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000001800000018000000060000000400000001000013040000000000000140001cc914bb22b504c062bd49dd0000ff000000003030005f00936ef312cfda25f6f59750fa2b083de111478fe1c621f638932df61adb2951e0f29f041faf987fbbd8a8b36fc417e88748a470671b7b07e52d898688e222251cefd8931bea7acf15028ce68caf0d71e455129b"], 0x0, 0x36, 0x0, 0x1, 0x2}, 0x28) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc02082c00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa"], 0xfdef) write$cgroup_subtree(r14, &(0x7f00000004c0)=ANY=[], 0xfdef) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.68' (ED25519) to the list of known hosts. [ 74.287664][ T5757] cgroup: Unknown subsys name 'net' [ 74.426893][ T5757] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 76.161677][ T5757] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 77.792286][ T5782] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 77.800803][ T5782] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 77.802513][ T5778] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 77.810645][ T5782] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 77.826098][ T5779] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 77.829936][ T5782] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 77.842337][ T5779] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 77.851167][ T5778] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 77.860721][ T5778] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 77.861292][ T5782] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 77.881381][ T5779] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 77.889711][ T5779] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 77.897929][ T5784] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 77.899482][ T5778] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 77.906205][ T5782] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 77.914253][ T5778] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 77.920439][ T5782] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 77.927829][ T5778] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 77.937399][ T5782] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 77.948846][ T5775] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 77.961478][ T5778] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 77.982796][ T5778] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 77.990973][ T5778] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 78.004389][ T5778] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 78.427850][ T5770] chnl_net:caif_netlink_parms(): no params data found [ 78.464440][ T5771] chnl_net:caif_netlink_parms(): no params data found [ 78.566852][ T5769] chnl_net:caif_netlink_parms(): no params data found [ 78.612204][ T5768] chnl_net:caif_netlink_parms(): no params data found [ 78.678120][ T5771] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.686437][ T5771] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.695017][ T5771] bridge_slave_0: entered allmulticast mode [ 78.702036][ T5771] bridge_slave_0: entered promiscuous mode [ 78.712792][ T5771] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.720222][ T5771] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.727781][ T5771] bridge_slave_1: entered allmulticast mode [ 78.735170][ T5771] bridge_slave_1: entered promiscuous mode [ 78.767581][ T5770] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.775751][ T5770] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.783463][ T5770] bridge_slave_0: entered allmulticast mode [ 78.791151][ T5770] bridge_slave_0: entered promiscuous mode [ 78.835251][ T5770] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.843148][ T5770] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.850900][ T5770] bridge_slave_1: entered allmulticast mode [ 78.858015][ T5770] bridge_slave_1: entered promiscuous mode [ 78.868658][ T5771] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.881916][ T5771] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.003225][ T5769] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.010901][ T5769] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.018434][ T5769] bridge_slave_0: entered allmulticast mode [ 79.026230][ T5769] bridge_slave_0: entered promiscuous mode [ 79.036550][ T5769] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.044411][ T5769] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.052827][ T5769] bridge_slave_1: entered allmulticast mode [ 79.061113][ T5769] bridge_slave_1: entered promiscuous mode [ 79.071048][ T5770] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.087024][ T5771] team0: Port device team_slave_0 added [ 79.093663][ T5768] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.102673][ T5768] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.110972][ T5768] bridge_slave_0: entered allmulticast mode [ 79.118777][ T5768] bridge_slave_0: entered promiscuous mode [ 79.139603][ T5770] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.151481][ T5771] team0: Port device team_slave_1 added [ 79.157697][ T5768] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.165432][ T5768] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.173148][ T5768] bridge_slave_1: entered allmulticast mode [ 79.180480][ T5768] bridge_slave_1: entered promiscuous mode [ 79.238042][ T5769] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.252175][ T5769] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.285615][ T5771] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.295657][ T5771] 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. [ 79.325311][ T5771] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.353072][ T5768] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.365658][ T5768] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.378411][ T5770] team0: Port device team_slave_0 added [ 79.387754][ T5770] team0: Port device team_slave_1 added [ 79.394441][ T5771] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.401755][ T5771] 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. [ 79.428316][ T5771] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.498412][ T5769] team0: Port device team_slave_0 added [ 79.508292][ T5768] team0: Port device team_slave_0 added [ 79.520945][ T5768] team0: Port device team_slave_1 added [ 79.538881][ T5770] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.546286][ T5770] 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. [ 79.573507][ T5770] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.586890][ T5769] team0: Port device team_slave_1 added [ 79.618308][ T5770] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.625636][ T5770] 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. [ 79.652982][ T5770] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.710563][ T5771] hsr_slave_0: entered promiscuous mode [ 79.719143][ T5771] hsr_slave_1: entered promiscuous mode [ 79.737021][ T5768] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.744948][ T5768] 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. [ 79.773212][ T5768] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.787094][ T5768] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.795716][ T5768] 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. [ 79.824802][ T5768] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.845126][ T5769] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.852553][ T5769] 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. [ 79.879076][ T5769] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.906106][ T5769] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.913365][ T5769] 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. [ 79.940594][ T5769] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.984000][ T5770] hsr_slave_0: entered promiscuous mode [ 79.990669][ T5770] hsr_slave_1: entered promiscuous mode [ 79.997029][ T5770] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.000509][ T5778] Bluetooth: hci2: command tx timeout [ 80.006658][ T5772] Bluetooth: hci1: command tx timeout [ 80.011845][ T5084] Bluetooth: hci3: command tx timeout [ 80.018930][ T5770] Cannot create hsr debugfs directory [ 80.079498][ T5084] Bluetooth: hci0: command tx timeout [ 80.145257][ T5769] hsr_slave_0: entered promiscuous mode [ 80.152388][ T5769] hsr_slave_1: entered promiscuous mode [ 80.158804][ T5769] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.168721][ T5769] Cannot create hsr debugfs directory [ 80.182345][ T5768] hsr_slave_0: entered promiscuous mode [ 80.189594][ T5768] hsr_slave_1: entered promiscuous mode [ 80.196127][ T5768] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.204416][ T5768] Cannot create hsr debugfs directory [ 80.598931][ T5771] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 80.620399][ T5771] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 80.634459][ T5771] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 80.653751][ T5771] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 80.720100][ T5770] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 80.732525][ T5770] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 80.752730][ T5770] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 80.766421][ T5770] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 80.856723][ T5769] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 80.873698][ T5769] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 80.894789][ T5769] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 80.906595][ T5769] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 80.979848][ T5768] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 80.992909][ T5768] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 81.004552][ T5768] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 81.021452][ T5768] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 81.132338][ T5771] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.188295][ T5771] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.233522][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.241093][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.253581][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.261101][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.310969][ T5770] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.334414][ T5769] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.375689][ T5770] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.417985][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.425510][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.436069][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.443905][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.480606][ T5769] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.516663][ T5768] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.542690][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.549990][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.588169][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.595803][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.627250][ T5768] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.712054][ T5769] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 81.730455][ T5769] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.773788][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.782266][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.804160][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.812441][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.963315][ T5768] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.080395][ T5084] Bluetooth: hci3: command tx timeout [ 82.085988][ T5084] Bluetooth: hci2: command tx timeout [ 82.093419][ T5778] Bluetooth: hci1: command tx timeout [ 82.163466][ T5084] Bluetooth: hci0: command tx timeout [ 82.181081][ T5771] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.204613][ T5770] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.367230][ T5768] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.395115][ T5771] veth0_vlan: entered promiscuous mode [ 82.425272][ T5769] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.433778][ T5770] veth0_vlan: entered promiscuous mode [ 82.448816][ T5771] veth1_vlan: entered promiscuous mode [ 82.465578][ T5770] veth1_vlan: entered promiscuous mode [ 82.548467][ T5771] veth0_macvtap: entered promiscuous mode [ 82.582161][ T5771] veth1_macvtap: entered promiscuous mode [ 82.594789][ T5770] veth0_macvtap: entered promiscuous mode [ 82.636441][ T5769] veth0_vlan: entered promiscuous mode [ 82.654093][ T5768] veth0_vlan: entered promiscuous mode [ 82.662271][ T5770] veth1_macvtap: entered promiscuous mode [ 82.696355][ T5769] veth1_vlan: entered promiscuous mode [ 82.731787][ T5771] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.761199][ T5768] veth1_vlan: entered promiscuous mode [ 82.768674][ T5769] veth0_macvtap: entered promiscuous mode [ 82.781531][ T5770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.793519][ T5770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.806409][ T5770] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.823149][ T5771] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.838905][ T5770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.857578][ T5770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.870779][ T5770] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.886528][ T5771] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.896243][ T5771] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.906627][ T5771] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.915972][ T5771] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.931100][ T5769] veth1_macvtap: entered promiscuous mode [ 82.951804][ T5770] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.962396][ T5770] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.971892][ T5770] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.981122][ T5770] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.047496][ T5768] veth0_macvtap: entered promiscuous mode [ 83.061411][ T5768] veth1_macvtap: entered promiscuous mode [ 83.098918][ T5768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.112586][ T5768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.122964][ T5768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.134697][ T5768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.147174][ T5768] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.165316][ T5769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.178293][ T5769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.189401][ T5769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.200728][ T5769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.211040][ T5769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.221796][ T5769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.233540][ T5769] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.277284][ T5769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.293343][ T5769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.304460][ T5769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.315610][ T5769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.327870][ T5769] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.336701][ T5768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.347957][ T5768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.358858][ T5768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.370116][ T5768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.382099][ T5768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.392979][ T5768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.404941][ T5768] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.444931][ T5769] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.451314][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.454794][ T5769] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.472212][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.477910][ T5769] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.490637][ T5769] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.508436][ T5768] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.518282][ T5768] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.529610][ T5768] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.538659][ T5768] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.615983][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.635748][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.677621][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.692577][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.746742][ T33] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.755115][ T33] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.895682][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.932218][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.056972][ T2993] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.098034][ T2993] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.128328][ C1] hrtimer: interrupt took 74642 ns [ 84.160801][ T5084] Bluetooth: hci2: command tx timeout [ 84.160857][ T5778] Bluetooth: hci1: command tx timeout [ 84.171429][ T2933] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.180757][ T5778] Bluetooth: hci3: command tx timeout [ 84.198647][ T2933] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.336296][ T5778] Bluetooth: hci0: command tx timeout [ 84.351909][ T5837] netlink: 'syz.3.4': attribute type 33 has an invalid length. [ 84.370872][ T5837] netlink: 152 bytes leftover after parsing attributes in process `syz.3.4'. [ 84.437150][ T2933] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.465242][ T2933] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.691411][ T5778] Bluetooth: hci0: unexpected event 0x32 length: 15 > 9 [ 86.259494][ T5778] Bluetooth: hci3: command tx timeout [ 86.273917][ T5778] Bluetooth: hci1: command tx timeout [ 86.277063][ T5084] Bluetooth: hci2: command tx timeout [ 86.470919][ T5853] netlink: 60 bytes leftover after parsing attributes in process `syz.0.8'. [ 86.476298][ T5084] Bluetooth: hci0: command tx timeout [ 86.496234][ T5853] netlink: 60 bytes leftover after parsing attributes in process `syz.0.8'. [ 86.512595][ T5853] netlink: 60 bytes leftover after parsing attributes in process `syz.0.8'. [ 86.536082][ T5853] netlink: 60 bytes leftover after parsing attributes in process `syz.0.8'. [ 86.803960][ T5857] netlink: 'syz.0.9': attribute type 1 has an invalid length. [ 86.819760][ T5857] netlink: 191376 bytes leftover after parsing attributes in process `syz.0.9'. [ 87.214952][ T5859] netlink: 'syz.0.10': attribute type 10 has an invalid length. [ 87.270252][ T5859] bond0: (slave bond_slave_0): Releasing backup interface [ 89.608394][ T5881] raw_sendmsg: syz.1.16 forgot to set AF_INET. Fix it! [ 90.077685][ T5893] netlink: 'syz.1.20': attribute type 1 has an invalid length. [ 90.134518][ T5893] netlink: 191376 bytes leftover after parsing attributes in process `syz.1.20'. [ 90.593526][ T5899] netlink: 60 bytes leftover after parsing attributes in process `syz.1.21'. [ 90.838396][ T5899] netlink: 60 bytes leftover after parsing attributes in process `syz.1.21'. [ 90.856882][ T5900] netlink: 60 bytes leftover after parsing attributes in process `syz.1.21'. [ 90.897634][ T5901] netlink: 60 bytes leftover after parsing attributes in process `syz.1.21'. [ 91.092303][ T5903] netlink: 'syz.2.22': attribute type 33 has an invalid length. [ 91.210399][ T5903] netlink: 152 bytes leftover after parsing attributes in process `syz.2.22'. [ 91.762289][ T5906] netlink: 'syz.3.23': attribute type 10 has an invalid length. [ 91.798042][ T5906] bond0: (slave bond_slave_0): Releasing backup interface [ 92.415150][ T786] cfg80211: failed to load regulatory.db [ 93.796538][ T5084] Bluetooth: hci2: unexpected event 0x32 length: 15 > 9 [ 94.018196][ T5932] syzkaller0: entered allmulticast mode [ 95.379042][ T5084] Bluetooth: hci1: unexpected event 0x32 length: 15 > 9 [ 95.391391][ T5938] netlink: 60 bytes leftover after parsing attributes in process `syz.2.35'. [ 95.436880][ T5938] netlink: 60 bytes leftover after parsing attributes in process `syz.2.35'. [ 95.504460][ T5938] netlink: 60 bytes leftover after parsing attributes in process `syz.2.35'. [ 95.541286][ T5938] netlink: 60 bytes leftover after parsing attributes in process `syz.2.35'. [ 95.622198][ T5945] netlink: 'syz.1.37': attribute type 10 has an invalid length. [ 95.677060][ T5945] bond0: (slave bond_slave_0): Releasing backup interface [ 97.104284][ T5962] netlink: 'syz.3.45': attribute type 1 has an invalid length. [ 97.139800][ T5962] netlink: 191376 bytes leftover after parsing attributes in process `syz.3.45'. [ 100.548078][ T5974] netlink: 60 bytes leftover after parsing attributes in process `syz.3.49'. [ 100.574713][ T5974] netlink: 60 bytes leftover after parsing attributes in process `syz.3.49'. [ 100.597626][ T5974] netlink: 60 bytes leftover after parsing attributes in process `syz.3.49'. [ 100.609948][ T5974] netlink: 60 bytes leftover after parsing attributes in process `syz.3.49'. [ 101.316917][ T5992] netlink: 132 bytes leftover after parsing attributes in process `syz.3.53'. [ 102.170649][ T6001] FAULT_INJECTION: forcing a failure. [ 102.170649][ T6001] name failslab, interval 1, probability 0, space 0, times 1 [ 102.204054][ T6001] CPU: 0 PID: 6001 Comm: syz.2.60 Not tainted syzkaller #0 [ 102.211405][ T6001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 102.221605][ T6001] Call Trace: [ 102.224933][ T6001] [ 102.227900][ T6001] dump_stack_lvl+0x18c/0x250 [ 102.232723][ T6001] ? sctp_sendmsg+0x1575/0x28c0 [ 102.238181][ T6001] ? ___sys_sendmsg+0x2a6/0x360 [ 102.243086][ T6001] ? show_regs_print_info+0x20/0x20 [ 102.248344][ T6001] ? load_image+0x420/0x420 [ 102.253069][ T6001] should_fail_ex+0x39d/0x4d0 [ 102.257814][ T6001] should_failslab+0x9/0x20 [ 102.262623][ T6001] slab_pre_alloc_hook+0x59/0x310 [ 102.267711][ T6001] ? sctp_add_bind_addr+0x8c/0x360 [ 102.272955][ T6001] __kmem_cache_alloc_node+0x53/0x250 [ 102.278557][ T6001] ? sctp_add_bind_addr+0x8c/0x360 [ 102.283709][ T6001] kmalloc_trace+0x2a/0xe0 [ 102.288175][ T6001] sctp_add_bind_addr+0x8c/0x360 [ 102.293241][ T6001] sctp_copy_local_addr_list+0x315/0x4f0 [ 102.298917][ T6001] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 102.304685][ T6001] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 102.310889][ T6001] ? sctp_v6_is_any+0x64/0x70 [ 102.315702][ T6001] ? sctp_copy_one_addr+0x8c/0x350 [ 102.320950][ T6001] sctp_bind_addr_copy+0xb3/0x3c0 [ 102.326024][ T6001] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 102.332501][ T6001] sctp_connect_new_asoc+0x2f9/0x6a0 [ 102.337921][ T6001] ? __sctp_connect+0xd80/0xd80 [ 102.343096][ T6001] ? __local_bh_enable_ip+0x13a/0x1c0 [ 102.348621][ T6001] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 102.354630][ T6001] ? security_sctp_bind_connect+0x89/0xb0 [ 102.360425][ T6001] sctp_sendmsg+0x1575/0x28c0 [ 102.365180][ T6001] ? sctp_getsockopt+0xb60/0xb60 [ 102.370347][ T6001] ? aa_sk_perm+0x83c/0x970 [ 102.374921][ T6001] ? aa_af_perm+0x330/0x330 [ 102.379482][ T6001] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 102.386134][ T6001] ? sock_rps_record_flow+0x19/0x3f0 [ 102.391584][ T6001] ? inet_sendmsg+0xe9/0x2f0 [ 102.396237][ T6001] ? inet_send_prepare+0x260/0x260 [ 102.401489][ T6001] ____sys_sendmsg+0x5ba/0x960 [ 102.406409][ T6001] ? __lock_acquire+0x7d40/0x7d40 [ 102.411513][ T6001] ? __sys_sendmsg_sock+0x30/0x30 [ 102.416584][ T6001] ? __import_iovec+0x5f2/0x850 [ 102.421492][ T6001] ? import_iovec+0x73/0xa0 [ 102.426127][ T6001] ___sys_sendmsg+0x2a6/0x360 [ 102.430864][ T6001] ? get_pid_task+0x20/0x1e0 [ 102.435522][ T6001] ? __sys_sendmsg+0x2a0/0x2a0 [ 102.440525][ T6001] ? __lock_acquire+0x7d40/0x7d40 [ 102.445625][ T6001] __se_sys_sendmsg+0x1c2/0x2b0 [ 102.450529][ T6001] ? __x64_sys_sendmsg+0x80/0x80 [ 102.455613][ T6001] ? lockdep_hardirqs_on+0x98/0x150 [ 102.460950][ T6001] do_syscall_64+0x55/0xa0 [ 102.465505][ T6001] ? clear_bhb_loop+0x40/0x90 [ 102.470344][ T6001] ? clear_bhb_loop+0x40/0x90 [ 102.475339][ T6001] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 102.481386][ T6001] RIP: 0033:0x7f73b479c819 [ 102.486081][ T6001] 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 [ 102.506174][ T6001] RSP: 002b:00007f73b5663028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 102.514665][ T6001] RAX: ffffffffffffffda RBX: 00007f73b4a15fa0 RCX: 00007f73b479c819 [ 102.522788][ T6001] RDX: 0000000000000041 RSI: 0000200000000600 RDI: 0000000000000003 [ 102.530810][ T6001] RBP: 00007f73b5663090 R08: 0000000000000000 R09: 0000000000000000 [ 102.539258][ T6001] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 102.547266][ T6001] R13: 00007f73b4a16038 R14: 00007f73b4a15fa0 R15: 00007ffe65168a18 [ 102.555461][ T6001] [ 102.873050][ T6016] netlink: 60 bytes leftover after parsing attributes in process `syz.2.62'. [ 102.928018][ T6016] netlink: 60 bytes leftover after parsing attributes in process `syz.2.62'. [ 103.452946][ T6021] warning: `syz.2.64' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 106.781091][ T6055] netlink: 60 bytes leftover after parsing attributes in process `syz.3.72'. [ 106.880658][ T6055] netlink: 60 bytes leftover after parsing attributes in process `syz.3.72'. [ 107.661296][ T6071] bridge_slave_1: left allmulticast mode [ 107.667236][ T6071] bridge_slave_1: left promiscuous mode [ 107.675429][ T6071] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.726196][ T6071] bridge_slave_0: left allmulticast mode [ 107.733652][ T6071] bridge_slave_0: left promiscuous mode [ 107.743860][ T6072] Driver unsupported XDP return value 0 on prog (id 70) dev N/A, expect packet loss! [ 107.755987][ T6071] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.084465][ T6078] netlink: 60 bytes leftover after parsing attributes in process `syz.3.81'. [ 108.116489][ T6078] netlink: 60 bytes leftover after parsing attributes in process `syz.3.81'. [ 108.152332][ T6078] netlink: 60 bytes leftover after parsing attributes in process `syz.3.81'. [ 110.417757][ T6104] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.89'. [ 110.459744][ T6104] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.89'. [ 110.506954][ T6104] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.89'. [ 110.574526][ T6104] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.89'. [ 110.959231][ T6115] netlink: 60 bytes leftover after parsing attributes in process `syz.3.93'. [ 111.312606][ T6119] netlink: 'syz.3.95': attribute type 10 has an invalid length. [ 111.341573][ T6119] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 111.904303][ T6135] __nla_validate_parse: 3 callbacks suppressed [ 111.904323][ T6135] netlink: 60 bytes leftover after parsing attributes in process `syz.2.102'. [ 112.009274][ T6135] netlink: 60 bytes leftover after parsing attributes in process `syz.2.102'. [ 112.037685][ T6137] netlink: 60 bytes leftover after parsing attributes in process `syz.2.102'. [ 112.199740][ T6141] netlink: 132 bytes leftover after parsing attributes in process `syz.0.104'. [ 112.304713][ T11] tipc: Subscription rejected, illegal request [ 112.594342][ T6143] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 112.966098][ T6161] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 114.096638][ T6174] netlink: 60 bytes leftover after parsing attributes in process `syz.2.115'. [ 114.115674][ T6174] netlink: 60 bytes leftover after parsing attributes in process `syz.2.115'. [ 114.130516][ T6174] netlink: 60 bytes leftover after parsing attributes in process `syz.2.115'. [ 116.910810][ T6203] netlink: 'syz.3.126': attribute type 9 has an invalid length. [ 116.937963][ T6203] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.126'. [ 119.283880][ T6234] netlink: 'syz.1.133': attribute type 10 has an invalid length. [ 119.293939][ T6231] netlink: 10 bytes leftover after parsing attributes in process `syz.2.131'. [ 119.363144][ T6234] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.133'. [ 119.968138][ T6240] Zero length message leads to an empty skb [ 120.699906][ T6251] netlink: 60 bytes leftover after parsing attributes in process `syz.2.139'. [ 120.759676][ T6251] netlink: 60 bytes leftover after parsing attributes in process `syz.2.139'. [ 120.790469][ T6251] netlink: 60 bytes leftover after parsing attributes in process `syz.2.139'. [ 121.027196][ T6258] netlink: 132 bytes leftover after parsing attributes in process `syz.2.141'. [ 121.944210][ T6268] netlink: 'syz.3.144': attribute type 10 has an invalid length. [ 121.978253][ T6268] netlink: 2 bytes leftover after parsing attributes in process `syz.3.144'. [ 122.041210][ T6268] batadv_slave_1: entered promiscuous mode [ 122.076537][ T6268] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 122.103497][ T6268] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 122.119070][ T6275] netlink: 202920 bytes leftover after parsing attributes in process `syz.2.147'. [ 122.146055][ T6269] netlink: 'syz.3.144': attribute type 12 has an invalid length. [ 122.182988][ T6269] netlink: 112 bytes leftover after parsing attributes in process `syz.3.144'. [ 122.458058][ T6282] netlink: 60 bytes leftover after parsing attributes in process `syz.3.149'. [ 122.484682][ T6282] netlink: 60 bytes leftover after parsing attributes in process `syz.3.149'. [ 122.535428][ T6283] netlink: 60 bytes leftover after parsing attributes in process `syz.3.149'. [ 124.199763][ T6317] netlink: 60 bytes leftover after parsing attributes in process `syz.3.160'. [ 124.226380][ T6317] netlink: 60 bytes leftover after parsing attributes in process `syz.3.160'. [ 124.285817][ T6321] netlink: 'syz.1.159': attribute type 10 has an invalid length. [ 124.355044][ T6321] syz_tun: entered promiscuous mode [ 124.446712][ T6321] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 124.502952][ T6320] netlink: 60 bytes leftover after parsing attributes in process `syz.3.160'. [ 127.444527][ T6361] netlink: 60 bytes leftover after parsing attributes in process `syz.2.172'. [ 127.457103][ T6361] netlink: 60 bytes leftover after parsing attributes in process `syz.2.172'. [ 127.468386][ T6361] netlink: 60 bytes leftover after parsing attributes in process `syz.2.172'. [ 129.456358][ T1070] wlan1: Trigger new scan to find an IBSS to join [ 129.493566][ T6376] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 129.570090][ T6378] netlink: 'syz.2.178': attribute type 10 has an invalid length. [ 129.588696][ T6376] syz.2.178 (6376) used greatest stack depth: 19176 bytes left [ 131.074644][ T6387] netlink: 60 bytes leftover after parsing attributes in process `syz.1.182'. [ 131.098640][ T6387] netlink: 60 bytes leftover after parsing attributes in process `syz.1.182'. [ 131.126335][ T6387] netlink: 60 bytes leftover after parsing attributes in process `syz.1.182'. [ 132.418590][ T6411] netlink: 'syz.1.196': attribute type 21 has an invalid length. [ 132.436018][ T6411] netlink: 'syz.1.196': attribute type 1 has an invalid length. [ 133.224145][ T6424] netlink: 60 bytes leftover after parsing attributes in process `syz.0.192'. [ 133.264382][ T6424] netlink: 60 bytes leftover after parsing attributes in process `syz.0.192'. [ 133.299807][ T6424] netlink: 60 bytes leftover after parsing attributes in process `syz.0.192'. [ 133.839437][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.846507][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.869924][ T33] wlan1: Trigger new scan to find an IBSS to join [ 133.965798][ T6426] netlink: 60 bytes leftover after parsing attributes in process `syz.3.193'. [ 133.989884][ T6426] netlink: 60 bytes leftover after parsing attributes in process `syz.3.193'. [ 134.008999][ T6426] netlink: 60 bytes leftover after parsing attributes in process `syz.3.193'. [ 134.041786][ T6426] netlink: 60 bytes leftover after parsing attributes in process `syz.3.193'. [ 134.911292][ T59] wlan1: Creating new IBSS network, BSSID b2:8a:74:fc:01:89 [ 137.800997][ T6443] netlink: 'syz.3.200': attribute type 21 has an invalid length. [ 137.816265][ T6443] netlink: 'syz.3.200': attribute type 1 has an invalid length. [ 137.922967][ T6445] netlink: 'syz.0.199': attribute type 10 has an invalid length. [ 137.936556][ T6445] netlink: 2 bytes leftover after parsing attributes in process `syz.0.199'. [ 137.957934][ T6445] batadv_slave_1: entered promiscuous mode [ 137.993456][ T6445] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 138.010341][ T6445] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 138.089515][ T6452] netlink: 60 bytes leftover after parsing attributes in process `syz.3.203'. [ 138.110449][ T6452] netlink: 60 bytes leftover after parsing attributes in process `syz.3.203'. [ 138.149212][ T6445] netlink: 'syz.0.199': attribute type 12 has an invalid length. [ 139.579002][ T6477] netlink: 'syz.2.213': attribute type 21 has an invalid length. [ 139.587247][ T6477] netlink: 'syz.2.213': attribute type 1 has an invalid length. [ 139.684152][ T6480] FAULT_INJECTION: forcing a failure. [ 139.684152][ T6480] name failslab, interval 1, probability 0, space 0, times 0 [ 139.699559][ T6480] CPU: 0 PID: 6480 Comm: syz.0.214 Not tainted syzkaller #0 [ 139.707003][ T6480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 139.717176][ T6480] Call Trace: [ 139.720497][ T6480] [ 139.723470][ T6480] dump_stack_lvl+0x18c/0x250 [ 139.728313][ T6480] ? show_regs_print_info+0x20/0x20 [ 139.733651][ T6480] ? load_image+0x420/0x420 [ 139.738193][ T6480] ? __might_sleep+0xe0/0xe0 [ 139.742977][ T6480] ? __lock_acquire+0x7d40/0x7d40 [ 139.748025][ T6480] should_fail_ex+0x39d/0x4d0 [ 139.752758][ T6480] should_failslab+0x9/0x20 [ 139.757281][ T6480] slab_pre_alloc_hook+0x59/0x310 [ 139.762363][ T6480] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 139.768558][ T6480] ? sctp_association_new+0x89/0x25c0 [ 139.773962][ T6480] __kmem_cache_alloc_node+0x53/0x250 [ 139.779449][ T6480] ? sctp_association_new+0x89/0x25c0 [ 139.784873][ T6480] kmalloc_trace+0x2a/0xe0 [ 139.789426][ T6480] sctp_association_new+0x89/0x25c0 [ 139.794850][ T6480] ? sctp_do_bind+0x6bd/0x990 [ 139.799648][ T6480] sctp_connect_new_asoc+0x2de/0x6a0 [ 139.805102][ T6480] ? __sctp_connect+0xd80/0xd80 [ 139.809994][ T6480] ? sctp_endpoint_lookup_assoc+0xd1/0x260 [ 139.815821][ T6480] __sctp_connect+0x5b7/0xd80 [ 139.820545][ T6480] ? sctp_send_asconf+0x170/0x170 [ 139.825581][ T6480] ? security_sctp_bind_connect+0x4a/0xb0 [ 139.831318][ T6480] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 139.836986][ T6480] ? security_sctp_bind_connect+0x89/0xb0 [ 139.843243][ T6480] sctp_setsockopt_connectx+0x104/0x1a0 [ 139.849199][ T6480] sctp_setsockopt+0x6d8/0x11e0 [ 139.854157][ T6480] ? sock_common_recvmsg+0x190/0x190 [ 139.859577][ T6480] do_sock_setsockopt+0x175/0x1a0 [ 139.865074][ T6480] ? __fdget+0x180/0x210 [ 139.869347][ T6480] __x64_sys_setsockopt+0x182/0x200 [ 139.874567][ T6480] do_syscall_64+0x55/0xa0 [ 139.879000][ T6480] ? clear_bhb_loop+0x40/0x90 [ 139.883690][ T6480] ? clear_bhb_loop+0x40/0x90 [ 139.888403][ T6480] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 139.894319][ T6480] RIP: 0033:0x7f452679c819 [ 139.898946][ T6480] 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 [ 139.918755][ T6480] RSP: 002b:00007f45275f0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 139.927203][ T6480] RAX: ffffffffffffffda RBX: 00007f4526a15fa0 RCX: 00007f452679c819 [ 139.935221][ T6480] RDX: 000000000000006e RSI: 0000000000000084 RDI: 0000000000000004 [ 139.943207][ T6480] RBP: 00007f45275f0090 R08: 000000000000002c R09: 0000000000000000 [ 139.951203][ T6480] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 139.959189][ T6480] R13: 00007f4526a16038 R14: 00007f4526a15fa0 R15: 00007ffc53035428 [ 139.967198][ T6480] [ 140.053637][ T6482] netlink: 'syz.2.215': attribute type 29 has an invalid length. [ 140.075537][ T6482] netlink: 'syz.2.215': attribute type 3 has an invalid length. [ 140.130111][ T6482] __nla_validate_parse: 2 callbacks suppressed [ 140.130132][ T6482] netlink: 132 bytes leftover after parsing attributes in process `syz.2.215'. [ 140.215445][ T6486] netlink: 60 bytes leftover after parsing attributes in process `syz.0.216'. [ 140.225766][ T6486] netlink: 60 bytes leftover after parsing attributes in process `syz.0.216'. [ 140.260604][ T6486] netlink: 60 bytes leftover after parsing attributes in process `syz.0.216'. [ 142.162345][ T6518] netlink: 60 bytes leftover after parsing attributes in process `syz.1.228'. [ 142.200148][ T6518] netlink: 60 bytes leftover after parsing attributes in process `syz.1.228'. [ 142.218721][ T6518] netlink: 60 bytes leftover after parsing attributes in process `syz.1.228'. [ 142.307108][ T6521] netlink: 60 bytes leftover after parsing attributes in process `syz.0.238'. [ 142.326723][ T6521] netlink: 60 bytes leftover after parsing attributes in process `syz.0.238'. [ 142.338427][ T6521] netlink: 60 bytes leftover after parsing attributes in process `syz.0.238'. [ 142.371691][ T6525] netlink: 'syz.3.231': attribute type 1 has an invalid length. [ 142.402096][ T6525] netlink: 'syz.3.231': attribute type 4 has an invalid length. [ 143.717950][ T6547] syzkaller0: entered promiscuous mode [ 143.726455][ T6547] syzkaller0: entered allmulticast mode [ 145.803537][ T6558] __nla_validate_parse: 2 callbacks suppressed [ 145.803552][ T6558] netlink: 60 bytes leftover after parsing attributes in process `syz.1.241'. [ 147.927117][ T6580] FAULT_INJECTION: forcing a failure. [ 147.927117][ T6580] name failslab, interval 1, probability 0, space 0, times 0 [ 147.946408][ T6580] CPU: 1 PID: 6580 Comm: syz.0.256 Not tainted syzkaller #0 [ 147.953768][ T6580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 147.963846][ T6580] Call Trace: [ 147.967230][ T6580] [ 147.970179][ T6580] dump_stack_lvl+0x18c/0x250 [ 147.974892][ T6580] ? sctp_sendmsg+0x1575/0x28c0 [ 147.979758][ T6580] ? ___sys_sendmsg+0x2a6/0x360 [ 147.984711][ T6580] ? show_regs_print_info+0x20/0x20 [ 147.990118][ T6580] ? load_image+0x420/0x420 [ 147.994758][ T6580] should_fail_ex+0x39d/0x4d0 [ 147.999477][ T6580] should_failslab+0x9/0x20 [ 148.004093][ T6580] slab_pre_alloc_hook+0x59/0x310 [ 148.009186][ T6580] ? sctp_add_bind_addr+0x8c/0x360 [ 148.014317][ T6580] __kmem_cache_alloc_node+0x53/0x250 [ 148.019828][ T6580] ? sctp_add_bind_addr+0x8c/0x360 [ 148.024957][ T6580] kmalloc_trace+0x2a/0xe0 [ 148.029394][ T6580] sctp_add_bind_addr+0x8c/0x360 [ 148.034435][ T6580] sctp_copy_local_addr_list+0x315/0x4f0 [ 148.040183][ T6580] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 148.045957][ T6580] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 148.052060][ T6580] ? sctp_v6_is_any+0x64/0x70 [ 148.056777][ T6580] ? sctp_copy_one_addr+0x8c/0x350 [ 148.062084][ T6580] sctp_bind_addr_copy+0xb3/0x3c0 [ 148.067336][ T6580] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 148.073863][ T6580] sctp_connect_new_asoc+0x2f9/0x6a0 [ 148.079173][ T6580] ? __sctp_connect+0xd80/0xd80 [ 148.084062][ T6580] ? __local_bh_enable_ip+0x13a/0x1c0 [ 148.089473][ T6580] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 148.095033][ T6580] ? security_sctp_bind_connect+0x89/0xb0 [ 148.100879][ T6580] sctp_sendmsg+0x1575/0x28c0 [ 148.105597][ T6580] ? sctp_getsockopt+0xb60/0xb60 [ 148.110616][ T6580] ? aa_sk_perm+0x83c/0x970 [ 148.115236][ T6580] ? aa_af_perm+0x330/0x330 [ 148.119776][ T6580] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 148.126220][ T6580] ? sock_rps_record_flow+0x19/0x3f0 [ 148.131523][ T6580] ? inet_sendmsg+0xe9/0x2f0 [ 148.136130][ T6580] ? inet_send_prepare+0x260/0x260 [ 148.141260][ T6580] ____sys_sendmsg+0x5ba/0x960 [ 148.146127][ T6580] ? __lock_acquire+0x7d40/0x7d40 [ 148.151182][ T6580] ? __asan_memset+0x22/0x40 [ 148.155791][ T6580] ? __sys_sendmsg_sock+0x30/0x30 [ 148.161091][ T6580] ? __import_iovec+0x5f2/0x850 [ 148.165966][ T6580] ? import_iovec+0x73/0xa0 [ 148.170480][ T6580] ___sys_sendmsg+0x2a6/0x360 [ 148.175168][ T6580] ? get_pid_task+0x20/0x1e0 [ 148.179781][ T6580] ? __sys_sendmsg+0x2a0/0x2a0 [ 148.184660][ T6580] ? __lock_acquire+0x7d40/0x7d40 [ 148.189719][ T6580] __se_sys_sendmsg+0x1c2/0x2b0 [ 148.194581][ T6580] ? __x64_sys_sendmsg+0x80/0x80 [ 148.199544][ T6580] ? lockdep_hardirqs_on+0x98/0x150 [ 148.204761][ T6580] do_syscall_64+0x55/0xa0 [ 148.209373][ T6580] ? clear_bhb_loop+0x40/0x90 [ 148.214066][ T6580] ? clear_bhb_loop+0x40/0x90 [ 148.218804][ T6580] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 148.224801][ T6580] RIP: 0033:0x7f452679c819 [ 148.229231][ T6580] 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 [ 148.248880][ T6580] RSP: 002b:00007f45275f0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 148.257453][ T6580] RAX: ffffffffffffffda RBX: 00007f4526a15fa0 RCX: 00007f452679c819 [ 148.265468][ T6580] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000003 [ 148.273560][ T6580] RBP: 00007f45275f0090 R08: 0000000000000000 R09: 0000000000000000 [ 148.281547][ T6580] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 148.289541][ T6580] R13: 00007f4526a16038 R14: 00007f4526a15fa0 R15: 00007ffc53035428 [ 148.297542][ T6580] [ 148.580201][ T6588] netlink: 164 bytes leftover after parsing attributes in process `syz.0.251'. [ 149.614701][ T6602] netlink: 60 bytes leftover after parsing attributes in process `syz.2.252'. [ 149.639913][ T6602] netlink: 60 bytes leftover after parsing attributes in process `syz.2.252'. [ 149.669536][ T6602] netlink: 60 bytes leftover after parsing attributes in process `syz.2.252'. [ 149.953534][ T6608] netlink: 60 bytes leftover after parsing attributes in process `syz.1.264'. [ 149.989667][ T6608] netlink: 60 bytes leftover after parsing attributes in process `syz.1.264'. [ 150.001970][ T6611] netlink: 168 bytes leftover after parsing attributes in process `syz.2.257'. [ 150.018361][ T6609] netlink: 168 bytes leftover after parsing attributes in process `syz.2.257'. [ 150.055274][ T6608] netlink: 60 bytes leftover after parsing attributes in process `syz.1.264'. [ 150.369580][ T6621] netlink: 'syz.1.260': attribute type 2 has an invalid length. [ 150.397883][ T6621] netlink: 'syz.1.260': attribute type 4 has an invalid length. [ 152.198262][ T6638] netlink: 'syz.1.265': attribute type 10 has an invalid length. [ 152.219405][ T6638] __nla_validate_parse: 1 callbacks suppressed [ 152.219421][ T6638] netlink: 152 bytes leftover after parsing attributes in process `syz.1.265'. [ 152.273708][ T6637] netlink: 'syz.2.266': attribute type 21 has an invalid length. [ 152.339390][ T6637] netlink: 168 bytes leftover after parsing attributes in process `syz.2.266'. [ 152.798686][ T6650] netlink: 60 bytes leftover after parsing attributes in process `syz.2.269'. [ 152.827660][ T6650] netlink: 60 bytes leftover after parsing attributes in process `syz.2.269'. [ 152.860503][ T6650] netlink: 60 bytes leftover after parsing attributes in process `syz.2.269'. [ 154.330613][ T6675] netlink: 14 bytes leftover after parsing attributes in process `syz.1.277'. [ 154.341135][ T6675] netlink: del zone limit has 4 unknown bytes [ 154.864293][ T6677] netlink: 'syz.3.278': attribute type 29 has an invalid length. [ 155.745914][ T6677] netlink: 'syz.3.278': attribute type 29 has an invalid length. [ 155.926790][ T6686] netlink: 60 bytes leftover after parsing attributes in process `syz.3.281'. [ 155.963532][ T6687] netlink: 60 bytes leftover after parsing attributes in process `syz.2.280'. [ 155.972928][ T6686] netlink: 60 bytes leftover after parsing attributes in process `syz.3.281'. [ 155.997042][ T6686] netlink: 60 bytes leftover after parsing attributes in process `syz.3.281'. [ 156.150352][ T6693] netlink: 'syz.2.283': attribute type 21 has an invalid length. [ 158.132886][ T6720] __nla_validate_parse: 3 callbacks suppressed [ 158.132903][ T6720] netlink: 60 bytes leftover after parsing attributes in process `syz.2.291'. [ 158.171884][ T6720] netlink: 60 bytes leftover after parsing attributes in process `syz.2.291'. [ 158.189942][ T6720] netlink: 60 bytes leftover after parsing attributes in process `syz.2.291'. [ 159.936239][ T6752] netlink: 60 bytes leftover after parsing attributes in process `syz.2.302'. [ 159.949531][ T6752] netlink: 60 bytes leftover after parsing attributes in process `syz.2.302'. [ 159.979045][ T6752] netlink: 60 bytes leftover after parsing attributes in process `syz.2.302'. [ 160.056993][ T6755] netlink: 60 bytes leftover after parsing attributes in process `syz.0.303'. [ 160.069021][ T6755] netlink: 60 bytes leftover after parsing attributes in process `syz.0.303'. [ 160.102268][ T6755] netlink: 60 bytes leftover after parsing attributes in process `syz.0.303'. [ 160.346856][ T6764] netlink: 60 bytes leftover after parsing attributes in process `syz.0.314'. [ 161.845849][ T6784] netlink: 'syz.1.313': attribute type 21 has an invalid length. [ 161.986022][ T6784] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 162.026343][ T6793] netlink: 'syz.0.317': attribute type 21 has an invalid length. [ 162.342444][ C1] ================================================================== [ 162.350588][ C1] BUG: KASAN: slab-out-of-bounds in __bpf_get_stackid+0x6bf/0x900 [ 162.358528][ C1] Write of size 64 at addr ffff88802d9a1910 by task syz.0.322/6803 [ 162.366546][ C1] [ 162.368903][ C1] CPU: 1 PID: 6803 Comm: syz.0.322 Not tainted syzkaller #0 [ 162.376221][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 162.386322][ C1] Call Trace: [ 162.389723][ C1] [ 162.392685][ C1] dump_stack_lvl+0x18c/0x250 [ 162.397412][ C1] ? __lock_acquire+0x7d40/0x7d40 [ 162.402469][ C1] ? show_regs_print_info+0x20/0x20 [ 162.407707][ C1] ? load_image+0x420/0x420 [ 162.412246][ C1] ? _raw_spin_lock_irqsave+0xc0/0x100 [ 162.417818][ C1] ? __virt_addr_valid+0x18c/0x540 [ 162.422949][ C1] ? __virt_addr_valid+0x469/0x540 [ 162.428074][ C1] print_report+0xa8/0x210 [ 162.432547][ C1] ? __bpf_get_stackid+0x6bf/0x900 [ 162.437664][ C1] kasan_report+0x117/0x150 [ 162.442210][ C1] ? __bpf_get_stackid+0x6bf/0x900 [ 162.447335][ C1] kasan_check_range+0x241/0x290 [ 162.452301][ C1] ? __bpf_get_stackid+0x6bf/0x900 [ 162.457421][ C1] __asan_memcpy+0x40/0x70 [ 162.461852][ C1] __bpf_get_stackid+0x6bf/0x900 [ 162.466926][ C1] bpf_get_stackid_pe+0x343/0x410 [ 162.471963][ C1] bpf_prog_f6aefe90ac38d3a6+0x30/0x48 [ 162.477446][ C1] bpf_overflow_handler+0x1fc/0x510 [ 162.482658][ C1] ? verify_lock_unused+0x140/0x140 [ 162.487953][ C1] ? bpf_overflow_handler+0xde/0x510 [ 162.493253][ C1] ? tp_perf_event_destroy+0x20/0x20 [ 162.498643][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 162.504982][ C1] __perf_event_overflow+0x447/0x630 [ 162.510456][ C1] perf_swevent_hrtimer+0x439/0x610 [ 162.515678][ C1] ? cpu_clock_event_read+0x40/0x40 [ 162.520897][ C1] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 162.526798][ C1] ? _raw_spin_unlock+0x40/0x40 [ 162.531674][ C1] __hrtimer_run_queues+0x4e1/0xc40 [ 162.536899][ C1] ? ktime_get_update_offsets_now+0x99/0x3f0 [ 162.542912][ C1] ? cpu_clock_event_read+0x40/0x40 [ 162.548239][ C1] ? hrtimer_interrupt+0x9c0/0x9c0 [ 162.553385][ C1] ? ktime_get_update_offsets_now+0x3d2/0x3f0 [ 162.559514][ C1] hrtimer_interrupt+0x3c9/0x9c0 [ 162.564482][ C1] __sysvec_apic_timer_interrupt+0xfb/0x3b0 [ 162.570565][ C1] sysvec_apic_timer_interrupt+0x9f/0xc0 [ 162.576384][ C1] [ 162.579324][ C1] [ 162.582264][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 162.588258][ C1] RIP: 0010:kasan_check_range+0x19/0x290 [ 162.593904][ C1] Code: c3 0f 0b b8 ea ff ff ff c3 cc cc cc cc cc cc cc cc 66 0f 1f 00 b0 01 48 85 f6 0f 84 b4 01 00 00 55 41 57 41 56 41 55 41 54 53 <4c> 8d 04 37 49 39 f8 0f 82 13 02 00 00 49 89 f9 49 c1 e9 2f 41 81 [ 162.613522][ C1] RSP: 0018:ffffc9000bcd7bb8 EFLAGS: 00000202 [ 162.619599][ C1] RAX: 0000000000000001 RBX: ffff88802117da00 RCX: ffffffff815c9f6a [ 162.627667][ C1] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffff88802117da28 [ 162.635820][ C1] RBP: ffffc9000bcd7d30 R08: ffffffff8e8b15ef R09: 1ffffffff1d162bd [ 162.643807][ C1] R10: dffffc0000000000 R11: fffffbfff1d162be R12: dffffc0000000000 [ 162.651896][ C1] R13: 0000000000000001 R14: ffff88802117e440 R15: ffff88802117da28 [ 162.659913][ C1] ? wake_up_q+0xca/0x100 [ 162.664277][ C1] wake_up_q+0xca/0x100 [ 162.668453][ C1] futex_wake+0x42a/0x4f0 [ 162.672802][ C1] ? futex_wake_mark+0x150/0x150 [ 162.677840][ C1] ? perf_poll+0x1b0/0x1b0 [ 162.682365][ C1] do_futex+0x35d/0x3e0 [ 162.686536][ C1] ? __ia32_sys_get_robust_list+0x110/0x110 [ 162.692440][ C1] __se_sys_futex+0x3a9/0x440 [ 162.697216][ C1] ? __x64_sys_futex+0xf0/0xf0 [ 162.701997][ C1] ? __x64_sys_futex+0x21/0xf0 [ 162.706778][ C1] do_syscall_64+0x55/0xa0 [ 162.711222][ C1] ? clear_bhb_loop+0x40/0x90 [ 162.716124][ C1] ? clear_bhb_loop+0x40/0x90 [ 162.720810][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 162.726711][ C1] RIP: 0033:0x7f452679c819 [ 162.731148][ 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 [ 162.750768][ C1] RSP: 002b:00007f45275f00e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 162.759280][ C1] RAX: ffffffffffffffda RBX: 00007f4526a15fa8 RCX: 00007f452679c819 [ 162.767353][ C1] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f4526a15fac [ 162.775508][ C1] RBP: 00007f4526a15fa0 R08: 0000000000745d1e R09: 0000000000000000 [ 162.783516][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 162.791508][ C1] R13: 00007f4526a16038 R14: 00007ffc53035340 R15: 00007ffc53035428 [ 162.799499][ C1] [ 162.802528][ C1] [ 162.804855][ C1] Allocated by task 6803: [ 162.809186][ C1] kasan_set_track+0x4e/0x70 [ 162.813787][ C1] __kasan_kmalloc+0x8f/0xa0 [ 162.818466][ C1] __kmalloc_node+0xb4/0x230 [ 162.823066][ C1] bpf_map_area_alloc+0x5e/0x110 [ 162.828194][ C1] prealloc_elems_and_freelist+0x86/0x1c0 [ 162.834005][ C1] stack_map_alloc+0x33a/0x4c0 [ 162.838778][ C1] map_create+0x877/0x12f0 [ 162.843202][ C1] __sys_bpf+0x651/0x890 [ 162.847631][ C1] __x64_sys_bpf+0x7c/0x90 [ 162.852145][ C1] do_syscall_64+0x55/0xa0 [ 162.856571][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 162.862569][ C1] [ 162.864901][ C1] The buggy address belongs to the object at ffff88802d9a1900 [ 162.864901][ C1] which belongs to the cache kmalloc-cg-64 of size 64 [ 162.879186][ C1] The buggy address is located 16 bytes inside of [ 162.879186][ C1] allocated 40-byte region [ffff88802d9a1900, ffff88802d9a1928) [ 162.893246][ C1] [ 162.895575][ C1] The buggy address belongs to the physical page: [ 162.902078][ C1] page:ffffea0000b66840 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x2d9a1 [ 162.912254][ C1] memcg:ffff88807bc53801 [ 162.916531][ C1] flags: 0xfff00000000800(slab|node=0|zone=1|lastcpupid=0x7ff) [ 162.924101][ C1] page_type: 0xffffffff() [ 162.928529][ C1] raw: 00fff00000000800 ffff888017c4da00 ffffea0000b312c0 0000000000000006 [ 162.937214][ C1] raw: 0000000000000000 0000000080200020 00000001ffffffff ffff88807bc53801 [ 162.945893][ C1] page dumped because: kasan: bad access detected [ 162.952316][ C1] page_owner tracks the page as allocated [ 162.958034][ C1] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 5768, tgid 5768 (syz-executor), ts 137746954072, free_ts 137691962505 [ 162.976533][ C1] post_alloc_hook+0x1c1/0x200 [ 162.981311][ C1] get_page_from_freelist+0x1951/0x19e0 [ 162.986859][ C1] __alloc_pages+0x1f0/0x460 [ 162.991449][ C1] alloc_slab_page+0x5d/0x160 [ 162.996133][ C1] new_slab+0x87/0x2d0 [ 163.000210][ C1] ___slab_alloc+0xc5d/0x12f0 [ 163.004923][ C1] __kmem_cache_alloc_node+0x19e/0x250 [ 163.010412][ C1] kmalloc_trace+0x2a/0xe0 [ 163.015010][ C1] alloc_fdtable+0xca/0x2c0 [ 163.019522][ C1] dup_fd+0x786/0xa50 [ 163.023508][ C1] copy_files+0xc3/0x120 [ 163.027759][ C1] copy_process+0x15ab/0x3d80 [ 163.032444][ C1] kernel_clone+0x24b/0x8a0 [ 163.036949][ C1] __x64_sys_clone+0x1b7/0x230 [ 163.041805][ C1] do_syscall_64+0x55/0xa0 [ 163.046232][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 163.052131][ C1] page last free stack trace: [ 163.056807][ C1] free_unref_page_prepare+0x7b2/0x8c0 [ 163.062360][ C1] free_unref_page+0x32/0x2e0 [ 163.067135][ C1] page_pool_release+0x3fb/0xaf0 [ 163.072091][ C1] page_pool_destroy+0x284/0x490 [ 163.077030][ C1] bpf_test_run_xdp_live+0x1a36/0x1b20 [ 163.082579][ C1] bpf_prog_test_run_xdp+0x7ca/0x10e0 [ 163.088041][ C1] bpf_prog_test_run+0x321/0x390 [ 163.093092][ C1] __sys_bpf+0x49d/0x890 [ 163.097335][ C1] __x64_sys_bpf+0x7c/0x90 [ 163.101753][ C1] do_syscall_64+0x55/0xa0 [ 163.106175][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 163.112074][ C1] [ 163.114409][ C1] Memory state around the buggy address: [ 163.120127][ C1] ffff88802d9a1800: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 163.128196][ C1] ffff88802d9a1880: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 163.136256][ C1] >ffff88802d9a1900: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc [ 163.144316][ C1] ^ [ 163.149686][ C1] ffff88802d9a1980: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 163.158053][ C1] ffff88802d9a1a00: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 163.166209][ C1] ================================================================== [ 163.174275][ C1] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 163.181470][ C1] CPU: 1 PID: 6803 Comm: syz.0.322 Not tainted syzkaller #0 [ 163.188755][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 163.198954][ C1] Call Trace: [ 163.202276][ C1] [ 163.205224][ C1] dump_stack_lvl+0x18c/0x250 [ 163.209923][ C1] ? show_regs_print_info+0x20/0x20 [ 163.215220][ C1] ? load_image+0x420/0x420 [ 163.219740][ C1] panic+0x2dc/0x730 [ 163.223731][ C1] ? __lock_acquire+0x7d40/0x7d40 [ 163.228764][ C1] ? bpf_jit_dump+0xd0/0xd0 [ 163.233278][ C1] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 163.239210][ C1] ? _raw_spin_unlock+0x40/0x40 [ 163.244070][ C1] ? __bpf_get_stackid+0x6bf/0x900 [ 163.249285][ C1] check_panic_on_warn+0x84/0xa0 [ 163.254254][ C1] ? __bpf_get_stackid+0x6bf/0x900 [ 163.259376][ C1] end_report+0x6f/0x130 [ 163.263629][ C1] kasan_report+0x128/0x150 [ 163.268246][ C1] ? __bpf_get_stackid+0x6bf/0x900 [ 163.273457][ C1] kasan_check_range+0x241/0x290 [ 163.278404][ C1] ? __bpf_get_stackid+0x6bf/0x900 [ 163.283521][ C1] __asan_memcpy+0x40/0x70 [ 163.287947][ C1] __bpf_get_stackid+0x6bf/0x900 [ 163.292986][ C1] bpf_get_stackid_pe+0x343/0x410 [ 163.298024][ C1] bpf_prog_f6aefe90ac38d3a6+0x30/0x48 [ 163.303493][ C1] bpf_overflow_handler+0x1fc/0x510 [ 163.308700][ C1] ? verify_lock_unused+0x140/0x140 [ 163.313900][ C1] ? bpf_overflow_handler+0xde/0x510 [ 163.319284][ C1] ? tp_perf_event_destroy+0x20/0x20 [ 163.324680][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 163.331065][ C1] __perf_event_overflow+0x447/0x630 [ 163.336378][ C1] perf_swevent_hrtimer+0x439/0x610 [ 163.341591][ C1] ? cpu_clock_event_read+0x40/0x40 [ 163.346830][ C1] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 163.352764][ C1] ? _raw_spin_unlock+0x40/0x40 [ 163.357631][ C1] __hrtimer_run_queues+0x4e1/0xc40 [ 163.362835][ C1] ? ktime_get_update_offsets_now+0x99/0x3f0 [ 163.369214][ C1] ? cpu_clock_event_read+0x40/0x40 [ 163.374420][ C1] ? hrtimer_interrupt+0x9c0/0x9c0 [ 163.379534][ C1] ? ktime_get_update_offsets_now+0x3d2/0x3f0 [ 163.385611][ C1] hrtimer_interrupt+0x3c9/0x9c0 [ 163.390662][ C1] __sysvec_apic_timer_interrupt+0xfb/0x3b0 [ 163.396651][ C1] sysvec_apic_timer_interrupt+0x9f/0xc0 [ 163.402300][ C1] [ 163.405326][ C1] [ 163.408284][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 163.414297][ C1] RIP: 0010:kasan_check_range+0x19/0x290 [ 163.420324][ C1] Code: c3 0f 0b b8 ea ff ff ff c3 cc cc cc cc cc cc cc cc 66 0f 1f 00 b0 01 48 85 f6 0f 84 b4 01 00 00 55 41 57 41 56 41 55 41 54 53 <4c> 8d 04 37 49 39 f8 0f 82 13 02 00 00 49 89 f9 49 c1 e9 2f 41 81 [ 163.439954][ C1] RSP: 0018:ffffc9000bcd7bb8 EFLAGS: 00000202 [ 163.446035][ C1] RAX: 0000000000000001 RBX: ffff88802117da00 RCX: ffffffff815c9f6a [ 163.454199][ C1] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffff88802117da28 [ 163.462264][ C1] RBP: ffffc9000bcd7d30 R08: ffffffff8e8b15ef R09: 1ffffffff1d162bd [ 163.470416][ C1] R10: dffffc0000000000 R11: fffffbfff1d162be R12: dffffc0000000000 [ 163.478417][ C1] R13: 0000000000000001 R14: ffff88802117e440 R15: ffff88802117da28 [ 163.486437][ C1] ? wake_up_q+0xca/0x100 [ 163.490788][ C1] wake_up_q+0xca/0x100 [ 163.494955][ C1] futex_wake+0x42a/0x4f0 [ 163.499386][ C1] ? futex_wake_mark+0x150/0x150 [ 163.504512][ C1] ? perf_poll+0x1b0/0x1b0 [ 163.508961][ C1] do_futex+0x35d/0x3e0 [ 163.513122][ C1] ? __ia32_sys_get_robust_list+0x110/0x110 [ 163.519021][ C1] __se_sys_futex+0x3a9/0x440 [ 163.523702][ C1] ? __x64_sys_futex+0xf0/0xf0 [ 163.528474][ C1] ? __x64_sys_futex+0x21/0xf0 [ 163.533241][ C1] do_syscall_64+0x55/0xa0 [ 163.537670][ C1] ? clear_bhb_loop+0x40/0x90 [ 163.542350][ C1] ? clear_bhb_loop+0x40/0x90 [ 163.547032][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 163.552933][ C1] RIP: 0033:0x7f452679c819 [ 163.557353][ 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 [ 163.577223][ C1] RSP: 002b:00007f45275f00e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 163.585762][ C1] RAX: ffffffffffffffda RBX: 00007f4526a15fa8 RCX: 00007f452679c819 [ 163.593741][ C1] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f4526a15fac [ 163.601720][ C1] RBP: 00007f4526a15fa0 R08: 0000000000745d1e R09: 0000000000000000 [ 163.609808][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 163.617797][ C1] R13: 00007f4526a16038 R14: 00007ffc53035340 R15: 00007ffc53035428 [ 163.625785][ C1] [ 163.628944][ C1] Kernel Offset: disabled [ 163.633286][ C1] Rebooting in 86400 seconds..