last executing test programs: 18.729345308s ago: executing program 0 (id=258): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) socket$kcm(0x21, 0x2, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x21, 0x2, 0x2) socket$kcm(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="09000000040000"], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}], 0x88}, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x81000600, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888808", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 18.389561507s ago: executing program 3 (id=262): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000a00)=""/221, 0xdd}, {&(0x7f0000000f80)=""/272, 0x110}, {&(0x7f0000001880)=""/4054, 0xfd6}, {&(0x7f00000014c0)=""/260, 0x104}, {&(0x7f0000000400)=""/183, 0xb7}, {&(0x7f0000000340)=""/176, 0xb0}, {&(0x7f0000000e80)=""/246, 0xf6}, {&(0x7f0000000bc0)=""/76, 0x4c}, {&(0x7f00000006c0)=""/180, 0xb4}, {&(0x7f00000005c0)=""/158, 0x9e}, {&(0x7f00000002c0)=""/78, 0x4e}, {0x0}, {&(0x7f0000000780)=""/224, 0xe0}, {&(0x7f0000000900)=""/182, 0xb6}, {&(0x7f0000000d00)=""/242, 0xf2}], 0xf}, 0x0) 15.390259401s ago: executing program 0 (id=264): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="5400020029000b05d25a806f8c6394f90424fc602f0011002e2e0100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000001200)=@base={0x19, 0x4, 0x4, 0xc}, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x2, 0x1946}, 0x0, 0x0, 0x1000000, 0x8, 0x7ffd, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) r5 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x28, &(0x7f0000000000), 0x4) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0), 0xe8}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r6, 0x86dd, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000080)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80"], 0xffdd) 15.244082434s ago: executing program 3 (id=267): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="5400020029000b05d25a806f8c6394f90424fc602f0011002e2e0100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000001200)=@base={0x19, 0x4, 0x4, 0xc}, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x11, 0x3, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0), 0xe8}, 0x0) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r5, 0x86dd, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 14.469499043s ago: executing program 2 (id=273): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) socket$kcm(0x21, 0x2, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x21, 0x2, 0x2) socket$kcm(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x88}, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x81000600, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888808", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 12.097267762s ago: executing program 2 (id=276): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000000)=r3, 0x8) (fail_nth: 2) 12.089382702s ago: executing program 4 (id=277): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)="d8000000140081044e81f782db44b9040a1d080201000000040000a118000200ff030000000000000000000000000001a80016ea1f000840032e5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f722f054f55153c6f94007134cf6ee08000a09108e8d8ef075c0100000000000000cb090000001fb791643a5e835913b06218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f52eb4edbb57a5025ccca9e00360d8bcc00400040fad95667e0060000000000000580bb9ad809d5e1cace81b341139fe3cd4032e8edb12d", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x4040c04) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000940)="2e00000010008188e6b62aa73772cc9f1ba1f8482e0000005e140602000000000e000a001000000002800000128c", 0x2e}], 0x1}, 0x0) 11.676127762s ago: executing program 2 (id=278): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000a00)=""/221, 0xdd}, {&(0x7f0000000f80)=""/272, 0x110}, {&(0x7f0000001880)=""/4054, 0xfd6}, {&(0x7f00000014c0)=""/260, 0x104}, {&(0x7f0000000400)=""/183, 0xb7}, {&(0x7f0000000340)=""/176, 0xb0}, {&(0x7f0000000e80)=""/246, 0xf6}, {&(0x7f0000000bc0)=""/76, 0x4c}, {&(0x7f00000006c0)=""/180, 0xb4}, {&(0x7f00000005c0)=""/158, 0x9e}, {&(0x7f00000002c0)=""/78, 0x4e}, {0x0}, {&(0x7f0000000780)=""/224, 0xe0}, {&(0x7f0000000900)=""/182, 0xb6}, {&(0x7f0000000d00)=""/242, 0xf2}], 0xf}, 0x0) 8.95556451s ago: executing program 1 (id=279): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = getpid() perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c00000014006b030231a6080c000af32c00009d31fc0000f800250f02000f00e5aa000017d34460bc24eab556bd05251e6182949a2756f475ce36c2d13b48df000000000000ecb8f6ec63c9f4d4938037e786a6d1bdd700e6657594", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmsg$inet(r2, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000380)="902a6acdcc2fb459efa3800ad73b515d06d94776a35f4b376b7fd5f441561062ee1166a1ecfe2687d2c76aa1be8c55487904298fbedf399528615040aa47661c320f4bbb86fd9264ac9c144259c2e547daf354046cd051d4e2c48bb8893073cc09ef92fbe42d2c968b87a0017cd84b3c8a25c5b27b09b3dfa12b85d5e188d0919380857b7bdbeb270ed73cea2c2752c1a9", 0x91}, {&(0x7f0000000440)="0b5fc69327968e52f259a3e7e1755c20ce0cc6832ccefd8411edd1d2ce5322bfd062125577c27a4beb0766", 0x2b}, {&(0x7f0000000840)="c3b3851867b9789f761f74061f4e6eec61aa2c473e3e05db03705d6977e64e930543d615837c644e633e964a6319dd75046442569e34b749ca175d90e4d2877b81aa3ef980aaf936e4d725a709cf734ab4d156a6ef5304fc54b4f93b5c20", 0x5e}, {&(0x7f00000008c0)="ea0e9c09b214689b03ff93ca23eaa100918a6a6c3fa0dbfd2f7e2612a4ad391836dc72c5956beb835aee40133d68750a9b7175831872fc0efb7d70763fa9db967dec8ea6b77b4801d2f844364e65dfd09a4eedcb7e938f58e81aac8316464ee411f7af2fc8de1d95ee9c5fd1b3be3b80db3b621aecf404e1879b99d533d6ab38694fb1158ad6fd4aa09bab0da431bccba6eccaa9daae14799373777915e05cfd62bfbe65623032b5ac9eec28a2d9be666814189e6b82f3d1b65cf023fa6d1ec9b5a41758a05c5cab0fa234cde68cbec07159b996d408d2d49b9874695fdcc96bf22830", 0xe3}, {&(0x7f0000000a00)="ad9df8a9b750a121dce14d8f716784eb8993c03a2148252f4000f26dfba52ef09f4603a83287fefda4169bb3396d0356ca240260c0058cb96e55f84580c94d72acb67939bc00d6686a8a3af6ac1a9fd2d8b6542e06d2a367d243d7cb26cf73bcf306e636cece7c18f1513add37c51236513c432908a7245fcc80bc9974759e46fe3016756ff4fd1b70dea3f1304558292f5e3f36027c04c30af606d9cec7c68909473b4981e0b0272bafa43aa186f74e62b5d3d00e771793c3b7b0d3196135614e16f56bbfb4043ba60f796c729e068eb60896346e7ebb235f39e243003fad42bede", 0xe2}], 0x5}, 0x2000c084) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000006c0)=@bpf_lsm={0x6, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r3, 0xf, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="10000000040000000800000005"], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008900000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_open_procfs$namespace(r1, &(0x7f0000000080)='ns/cgroup\x00') bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r4}, &(0x7f0000000580), &(0x7f00000005c0)=r5}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r5, 0x2000000, 0xe, 0x500, &(0x7f0000000180)="c9f7b98600"/14, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r6 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r6, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000080)="5c00000013006bec9e3be35c6e17aa31076b876c1d0000007ea60864160af36507001ac0043f020000000c000380010004000000eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0000300000000010200ffffc6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000140)='syzkaller\x00'}, 0x80) bpf$OBJ_PIN_PROG(0x11, &(0x7f0000000280)=@generic={&(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r8}, 0x18) 7.649219332s ago: executing program 0 (id=280): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="5c00000013006bcd9e3fe3dc4e48aa31086b8703340000001f00000000000000040014000d000a00140000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_config_ext={0xa836, 0x6}, 0x0, 0x2, 0xfffffffe, 0x1, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x9) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f0000000700)=ANY=[@ANYRESOCT=r1], 0x0, 0xffcb}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x3, 0x0, 0x3, 0x1, 0x0, 0x40}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x90) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0), 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000400)={0xffffffffffffffff, r1}) r3 = openat$cgroup_ro(r1, &(0x7f0000000340)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r4 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1c0000001e007f", 0x7}, {&(0x7f0000000140)="78cafb73fc02010700000000ef01048f2e440ab8f9", 0x15}], 0x2}, 0x4000000) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000380)={0x1b, 0x0, 0x0, 0x401, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r3, 0x1, 0x4, 0x2}, 0x50) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r2, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) 7.628699682s ago: executing program 4 (id=281): perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4000000000000004, 0xf8546, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x3e, 0x9}, 0x292, 0xa7, 0x2, 0x5, 0x2, 0x9b9b, 0xd406, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) r0 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f00000008c0), 0x43) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xfdef) perf_event_open(0x0, 0x0, 0xffffc, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030022003505d25a806f8c6394f97e24fc6004030e000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x74000000}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x100080, 0x0, 0x0, 0x8}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x4, 0x0, 0x8, 0x6, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1200000004000000040000000500000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="6a2058d81b6a1df570166f1f88778c43b3b4967c54d526dfee2b684ab7df7aa549e572892135820ce2513ae35a5e24ed258857c57e24fe50779fa350fa3602852689168546dbc9978a"], 0x50) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={@map=r3, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xe, r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x2, 0x5, 0x84) 7.572118144s ago: executing program 2 (id=282): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) r1 = perf_event_open(&(0x7f0000000ac0)={0x0, 0x80, 0x4, 0x1, 0xfd, 0x0, 0x0, 0x0, 0x84908, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_config_ext={0x7fffffff, 0x6}, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x235}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r3 = socket$kcm(0x11, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x3, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="1206"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000100)=@bpf_ext={0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x41100, 0x50, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x20, 0x1313f, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)}, 0x94) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r4) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r5, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r4, 0x4010744d, &(0x7f0000000180)) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x8) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYRESDEC=r2, @ANYRESDEC=r3, @ANYRESHEX=r1], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f00000006c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41000}, 0x94) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b00000008000000040000000600000001000000", @ANYRES32, @ANYBLOB="cd"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r8}, 0x38) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r8}, 0x20) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r9, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x4, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000007c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYRES16=r0], 0x0}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd637f4b22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b26, &(0x7f0000000000)={'wlan1\x00', @random="080000000400"}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd63"], 0xcfa4) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$ENABLE_STATS(0x20, &(0x7f0000000780), 0x4) sendmsg$inet(r10, &(0x7f0000000380)={&(0x7f0000000080)={0x2, 0x4e1f, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xe}, @multicast2}}}], 0x20}, 0x7000000) 7.571816154s ago: executing program 1 (id=283): r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @empty}, 0x80, 0x0}, 0x20000001) 7.552681644s ago: executing program 3 (id=284): r0 = socket$kcm(0x10, 0x2, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000001280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d32, 0x24008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000005}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r1, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x11}, @multicast1}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@noop]}}}], 0x38}, 0x200040c4) r2 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x2, 0x0, 0x9}, {0x10000002, 0x0, 0x0, 0xc}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000001180)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_subtree(r7, &(0x7f00000003c0)=ANY=[@ANYRESDEC], 0x27) sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0x1a000}], 0x1}, 0x80d1) close(r2) socketpair(0xb, 0xa, 0x8, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb01001800"], 0x0, 0x52}, 0x28) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e160602000000000e000a000d000000028000001294", 0x2e}], 0x1, 0x0, 0x0, 0x2400}, 0x4000814) 7.32828209s ago: executing program 1 (id=285): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) socket$kcm(0x21, 0x2, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x21, 0x2, 0x2) socket$kcm(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="09000000040000"], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}], 0x88}, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x81000600, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888808", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 7.191986063s ago: executing program 4 (id=286): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) socket$kcm(0x21, 0x2, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x21, 0x2, 0x2) socket$kcm(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x88}, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x81000600, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888808", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 7.175659314s ago: executing program 0 (id=287): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x35a, 0xe59}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r1, &(0x7f0000000100)={&(0x7f00000004c0)={0x2, 0x4e24, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000003a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2a}, @remote}}}], 0x20}, 0x48000) sendmsg$inet(r1, &(0x7f0000000500)={&(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x56}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x2f, 0x22, 0x0, &(0x7f0000000540)="319af0e95ccf00002f0000000000f014d56d7e71d4b33e25ffc88332d1c3d9b9ebd9", 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x50) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$TUNSETOFFLOAD(r3, 0xc004743e, 0x110c230000) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a40)={0xffffffffffffffff, 0xe0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000400), &(0x7f0000000440)=[0x0], 0x0, 0x5a, 0x0, 0x0, 0x10, &(0x7f0000000100), &(0x7f0000000680), 0x8, 0x10d8, 0x8, 0x8, &(0x7f00000001c0)}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r5}, 0x94) r6 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000003c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x50) r7 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000440)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x61, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000600)=r2) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x14, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x140}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r8}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfff}, {}, {0x4}, {0x6, 0x0, 0xa}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x33}}, @printk={@llu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x3}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0a000000050000000200000007"], 0x50) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000006c0)=ANY=[@ANYBLOB="1800000003000000000000000040000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000f00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r10, r9}, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0xb, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x36272123, 0x0, 0x0, 0x0, 0x5}, [@btf_id={0x18, 0x3, 0x3, 0x0, 0x3}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r4}}, @map_idx={0x18, 0x4, 0x5, 0x0, 0xd}]}, &(0x7f00000002c0)='GPL\x00', 0x80, 0x47, &(0x7f0000000300)=""/71, 0x0, 0x8, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x1, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f00000004c0)=[r6, r7, r8, r9, r3], &(0x7f0000000500)=[{0x2, 0x5, 0x10}, {0x1, 0x2, 0x1, 0x5}], 0x10, 0x4}, 0x94) ioctl$TUNSETOFFLOAD(r3, 0x40047440, 0xf0ff1f00000000) r11 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1b0000001a007f049e", 0x9}, {&(0x7f0000000200)="68cabf2dfb58fc02010088a8ffff0200258f", 0x12}], 0x2}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x6, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018200000", @ANYRES32, @ANYBLOB="0000000000000000710300030000000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) 6.782841704s ago: executing program 3 (id=288): r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @empty}, 0x80, 0x0}, 0x20000001) (fail_nth: 1) 6.706171015s ago: executing program 1 (id=289): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) socket$kcm(0x21, 0x2, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x21, 0x2, 0x2) socket$kcm(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x80}, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x81000600, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888100", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 6.457726892s ago: executing program 0 (id=290): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="5400020029000b05d25a806f8c6394f90424fc602f0011002e2e0100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000001200)=@base={0x19, 0x4, 0x4, 0xc}, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x2, 0x1946}, 0x0, 0x0, 0x1000000, 0x8, 0x7ffd, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) r4 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x28, &(0x7f0000000000), 0x4) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r6, 0x86dd, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000080)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80"], 0xffdd) 6.457322032s ago: executing program 2 (id=291): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)="d8000000140081044e81f782db44b9040a1d080201000000040000a118000200ff030000000000000000000000000001a80016ea1f000840032e5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f722f054f55153c6f94007134cf6ee08000a09108e8d8ef075c0100000000000000cb090000001fb791643a5e835913b06218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f52eb4edbb57a5025ccca9e00360d8bcc00400040fad95667e0060000000000000580bb9ad809d5e1cace81b341139fe3cd4032e8edb12d", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x4040c04) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000940)="2e00000010008188e6b62aa73772cc9f1ba1f8482e0000005e140602000000000e000a001000000002800000128c", 0x2e}], 0x1}, 0x0) 6.439335292s ago: executing program 4 (id=292): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000a00)=""/221, 0xdd}, {&(0x7f0000000f80)=""/272, 0x110}, {&(0x7f0000001880)=""/4054, 0xfd6}, {&(0x7f00000014c0)=""/260, 0x104}, {&(0x7f0000000400)=""/183, 0xb7}, {&(0x7f0000000340)=""/176, 0xb0}, {&(0x7f0000000e80)=""/246, 0xf6}, {&(0x7f0000000bc0)=""/76, 0x4c}, {&(0x7f00000006c0)=""/180, 0xb4}, {&(0x7f00000005c0)=""/158, 0x9e}, {&(0x7f00000002c0)=""/78, 0x4e}, {0x0}, {&(0x7f0000000780)=""/224, 0xe0}, {&(0x7f0000000900)=""/182, 0xb6}, {&(0x7f0000000d00)=""/242, 0xf2}], 0xf}, 0x0) 6.12770472s ago: executing program 3 (id=293): r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @private2}, 0x80, 0x0}, 0x20000001) r1 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r1, 0x84, 0x16, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000001d00)={&(0x7f0000000100)=@caif=@util={0x25, "56368903afa8a13fbefa704a5a851683"}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000180)="149a12d64a82b185540c5ff446aa0a81c28014bda7eaecd538b9889eebb96966005ad7bc9992412e53b8764b796ac1c1189ae1beebd80f4cd1e613ae03719b93e011af5351e7650e7b9c6df822c2ca6b7f78ac3d2bd4707faf847b3b90273064056038c587cf3575f1929bfae4a09ee9863db8f6e4045b501f485e3a5ba07c4ddd65fd69a40579a5b5d741eb9ca6fee01753ad17d35536dfbeeacaab7fae683e5a60492295a9881536c5cad347ff2b3b169fbe322c8a8b4f430c365263ff6d9ef013d62bb99cf53affc37578a9c59f11e9c73e4ad0387c3cea9a16", 0xdb}, {&(0x7f0000000280)="f5f4464b6093004f565c61fac0f4411d6365e0546228c43f7f033460fec93686c0e816dca7fb64c92d", 0x29}, {&(0x7f00000002c0)="6848551f6c775ca53a8b596edfcb73c7c0e9112d13ff643b901f37b4fd76e6ebe25b870395bce218656aeb49a39524a1a678bc79bde98d86ec36a618f2dcb16085383fbdd4ed8c8bcf55f0ad78ecd3c7d47e019f15cc567323a51aa45f2e2ac1700b318dbdf7a279dccda3be1be05e7100257de0f35046fcb14242b310535812ca077fef5b87648836b4a761b49651a012caf55d3573c7c8e65bffae23ba1a9f5a9473b3e4fd6fd52be70d053272009e2d22322e60dc4f8b48065956da0769d40c9fd76bc7e25f7164c385b7170ed7c8c3092d397cccb20c6e271aa288f8ba93325aceb74a310231ba7620c255ce3445234dcfd0357a7d", 0xf7}, {&(0x7f00000003c0)="9fa384410d9b71e347cc0299d6b688ef652701ba4d7fcd9cba994dd6649e2fc26d2114b064311b48214674a7fd8c209ae7dfba10e99da835e54a80d8680d5dc4e52cda29c223f7dc01c029668acd45e6a7f17278f3349f8faaa399e8889e621ad8a133cdf933bc1b280c21d74d6a30cb8f067997e8b2605cc49af3bd527a36765fe5ed6f", 0x84}], 0x4, &(0x7f00000007c0)=[{0x30, 0x3a, 0x5, "52ffe2396cc1ce791a833b9813db879b0d703032bf99358cc0c9b5"}, {0x100, 0x1, 0xfff, "bca417e95da79bb3b7437a24049c9812c3d117e61a08812c0bb4a6f950c70e674053b8a5485cdb09c8ff5dcde519b460b02c1a94206023417d508246e3853eb10836f6a5914b545020a9d88c93ff196b4dfa0b4c1a3cd0890e2af2c74d44edd4e3b46bf2acade2418c5a62007dc2f776615aaa369ea3e800fbea5dff4b7b1a4572163abbf35d1f20ea3e3c1c0ba991e95349b0612dca36220364300e89c0ec2e62c1a93f4232c8a9b0d446306f5b7df5ae171af58ec329bb88b86da794b91dcd483c0b8612dd8a68808d7d6083ca0ee85f5a57d5d6b7e522bf037a11103f4d7af44d292f92d65f60b50e"}, {0x78, 0x116, 0x10000, "69cb3513f944f7073e9ad4a18d20280f1a20b58f9e5795afa00c78799bba633a743f72d323d89505c116f3b7215ee3cb4bc4df1c07fe0c1acf8e579bdb1c2d7e11836b7c95ae6df8e3a9bee6a0e25c06bb23efa10b9ce63d1ab265ed34667bbd336255521bd92ac1"}, {0xf8, 0x0, 0x8000, "325c9c59e4c540ab97ca64117068f8a3693ac841cc25b0de275c420ccb03a283e318927dd5e9fdbd483dedaed440e33f0d71622ef761b989c42eff8a4ed5c587a53daafaa434fa655a7ff6ca212ed1b18f94b03df8388efbed7f94be8597dc9d69d1d9b0023f14bde40912327872473a9d66fe2b00f332e032bfe3347bca4f992c3c34081c4e3a1db4b4fcd7bd0652288621e6e14e4ea4243691af2883426d69e0f377b42266a7f579da8a59daaa272f27870af50b65a76b37ee359ab0d4245f42bdad527f515695c30c879d686616dffe416acde849a8dad674300806ad91dbacc76d062e706987"}, {0x1010, 0x107, 0xae900, "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"}, {0xd8, 0x112, 0x6e5, "93a25208489be050a9f01f11e96bd8bdb69f9a02755e00f96bfcf500d81914e638f09109dbd98ac7fb1c1c0d7985ee80194ebc1b85a2d15a001ee6461c15dd1f7d7ae0cfd87c24c90b4777ad56b8df108b04d06a68b9eb9bba9823af2d38343c431b5279ba80fd8218ac72512d1099827ddc789beb3755e778f65b67bcdd57124fa00ee4e58b227a654488d03196a3eac3b7132417eac65ee0fb728ad77faadf25f1b4f67c99a45c609d699860303a516bc984d10bdb1225b1ee9f477dea5971c616"}, {0xe8, 0x3, 0x3, "30abc6159231077d9be7aab6fd60b1cd0a432765da9f68ea58d03cac99171dbde5d57bf0f75b29d0d7627fc907fbdb65b49403c1882d68afb97cbf74fccc9b5c57cadfece0aa9a176850758ee63c4d46c4cf98329c06e4d03e819579d5b1d7571f264427bd2f5af6aa5159f1fd83b8e551db16220d799eb16405c8f321be61813ec9731caa99e41e33ec8c248a0cfd3565e345f24fdd35f4216637d0cc5049d8743fc585ec700f95a9f9ccab40fb2129a944f36de8ef1174666a407ac953833f9bd2a9266f3f4c3e065cf474976b459da3c873aa7cca0115"}, {0xa0, 0x101, 0x5, "78a68a1de1943387f9be2f5a3fcb437f9b73a9dcdeef4c0a2302c8e9f7f651472cff42b95a1324dbe5d190e020c8cd262caf03086eceb75d08c6be23776efe4a96a607838087f3420cfd1dd392f32bd709f086a3e6322346ea2e8d90aeb996f1c6c6249dd94aef88fcb76a31de3d891424f6f8ba757204f2b2b35c8fb13217d2a0ca1f50fd3fd2bed2293ca24416c5e3"}], 0x1510}, 0x4000) r2 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x0, @mcast1}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x29, 0x39, "43b6"}], 0x18}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r2}) 5.742859569s ago: executing program 3 (id=294): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="5400020029000b05d25a806f8c6394f90424fc602f0011002e2e0100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000001200)=@base={0x19, 0x4, 0x4, 0xc}, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x2, 0x1946}, 0x0, 0x0, 0x1000000, 0x8, 0x7ffd, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x11, 0x3, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0), 0xe8}, 0x0) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r5, 0x86dd, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.227453626s ago: executing program 1 (id=295): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = getpid() perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c00000014006b030231a6080c000af32c00009d31fc0000f800250f02000f00e5aa000017d34460bc24eab556bd05251e6182949a2756f475ce36c2d13b48df000000000000ecb8f6ec63c9f4d4938037e786a6d1bdd700e6657594", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmsg$inet(r2, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000380)="902a6acdcc2fb459efa3800ad73b515d06d94776a35f4b376b7fd5f441561062ee1166a1ecfe2687d2c76aa1be8c55487904298fbedf399528615040aa47661c320f4bbb86fd9264ac9c144259c2e547daf354046cd051d4e2c48bb8893073cc09ef92fbe42d2c968b87a0017cd84b3c8a25c5b27b09b3dfa12b85d5e188d0919380857b7bdbeb270ed73cea2c2752c1a9", 0x91}, {&(0x7f0000000440)="0b5fc69327968e52f259a3e7e1755c20ce0cc6832ccefd8411edd1d2ce5322bfd062125577c27a4beb0766", 0x2b}, {&(0x7f0000000840)="c3b3851867b9789f761f74061f4e6eec61aa2c473e3e05db03705d6977e64e930543d615837c644e633e964a6319dd75046442569e34b749ca175d90e4d2877b81aa3ef980aaf936e4d725a709cf734ab4d156a6ef5304fc54b4f93b5c20", 0x5e}, {&(0x7f00000008c0)="ea0e9c09b214689b03ff93ca23eaa100918a6a6c3fa0dbfd2f7e2612a4ad391836dc72c5956beb835aee40133d68750a9b7175831872fc0efb7d70763fa9db967dec8ea6b77b4801d2f844364e65dfd09a4eedcb7e938f58e81aac8316464ee411f7af2fc8de1d95ee9c5fd1b3be3b80db3b621aecf404e1879b99d533d6ab38694fb1158ad6fd4aa09bab0da431bccba6eccaa9daae14799373777915e05cfd62bfbe65623032b5ac9eec28a2d9be666814189e6b82f3d1b65cf023fa6d1ec9b5a41758a05c5cab0fa234cde68cbec07159b996d408d2d49b9874695fdcc96bf22830", 0xe3}, {&(0x7f0000000a00)="ad9df8a9b750a121dce14d8f716784eb8993c03a2148252f4000f26dfba52ef09f4603a83287fefda4169bb3396d0356ca240260c0058cb96e55f84580c94d72acb67939bc00d6686a8a3af6ac1a9fd2d8b6542e06d2a367d243d7cb26cf73bcf306e636cece7c18f1513add37c51236513c432908a7245fcc80bc9974759e46fe3016756ff4fd1b70dea3f1304558292f5e3f36027c04c30af606d9cec7c68909473b4981e0b0272bafa43aa186f74e62b5d3d00e771793c3b7b0d3196135614e16f56bbfb4043ba60f796c729e068eb60896346e7ebb235f39e243003fad42bede", 0xe2}], 0x5}, 0x2000c084) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000006c0)=@bpf_lsm={0x6, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r3, 0xf, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="10000000040000000800000005"], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008900000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_open_procfs$namespace(r1, &(0x7f0000000080)='ns/cgroup\x00') bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r4}, &(0x7f0000000580), &(0x7f00000005c0)=r5}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r5, 0x2000000, 0xe, 0x500, &(0x7f0000000180)="c9f7b98600"/14, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r6 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r6, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000080)="5c00000013006bec9e3be35c6e17aa31076b876c1d0000007ea60864160af36507001ac0043f020000000c000380010004000000eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0000300000000010200ffffc6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x12a, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x1}, 0x10c002, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000140)='syzkaller\x00'}, 0x80) bpf$OBJ_PIN_PROG(0x11, &(0x7f0000000280)=@generic={&(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r8}, 0x18) 2.121168808s ago: executing program 2 (id=296): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001540)=@bpf_ext={0x1c, 0x9, &(0x7f00000012c0)=@raw=[@tail_call, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @map_fd={0x18, 0x5, 0x1, 0x0, 0x1}, @ldst={0x0, 0x2, 0x2, 0x1, 0x4, 0xffffffffffffffc0, 0xffffffffffffffe0}], &(0x7f0000001340)='syzkaller\x00', 0x5, 0x0, &(0x7f0000001380), 0x41100, 0x30, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000013c0)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000001400)={0x4, 0xb, 0x10001, 0x5}, 0x10, 0xddc3, 0xffffffffffffffff, 0x6, &(0x7f0000001480)=[0xffffffffffffffff, 0xffffffffffffffff], &(0x7f00000014c0)=[{0x2, 0x4, 0xb, 0xc}, {0x3, 0x2, 0x8, 0x2}, {0x2, 0x1, 0xc, 0x2}, {0x2, 0x1, 0x7, 0xc}, {0x5, 0x4, 0x6, 0x7}, {0x3, 0x1, 0x0, 0x9}], 0x10, 0xec1f}, 0x94) r0 = 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, 0x5, 0x40, 0x200, 0x0, 0x0, 0xe0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x806, 0x0, 0x8dc, 0x4, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x1, 0x9, 0x492f, 0x5, 0x41, 0x1, 0xfffffffc}, 0x50) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) gettid() r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x15, 0xf, &(0x7f0000000100)=ANY=[@ANYBLOB="3712c9967ee2096623dfd918c7ccc189f5004ed6", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7060000000000008500000005000000bf0900000000000035090100000000009500000000000000bf9800000000000056080000000000008500000007000000b7000000000000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @sk_reuseport=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=@base={0x12, 0xd, 0x4, 0x2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r5, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000140)=r3}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{r6}, &(0x7f0000000300), &(0x7f0000000400)=r3}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{}, &(0x7f0000000240), &(0x7f0000000380)=r4}, 0x20) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000100)={r1, r2}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r7 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r7, 0x0, 0x485, 0x0, 0x0) r8 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r8, &(0x7f0000000100)=ANY=[@ANYBLOB="0007000042009103"], 0xfe33) recvmsg(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)=""/4088, 0xff8}], 0x1}, 0x0) r9 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803003f000b12d25a80648c2594f90124fc60020c024002000a00053582c137153e370248078000f01705d1bd", 0x33fe0}], 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd55b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x3, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x87}]}, &(0x7f00000001c0)='syzkaller\x00'}, 0x94) bpf$TOKEN_CREATE(0x24, &(0x7f0000001280)={0x0, r1}, 0x8) 1.992050831s ago: executing program 4 (id=297): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="5c00000013006bcd9e3fe3dc4e48aa31086b8703340000001f00000000000000040014000d000a00140000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_config_ext={0xa836, 0x6}, 0x0, 0x2, 0xfffffffe, 0x1, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x9) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f0000000700)=ANY=[@ANYRESOCT=r1], 0x0, 0xffcb}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x3, 0x0, 0x3, 0x1, 0x0, 0x40}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x90) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0), 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000400)={0xffffffffffffffff, r1}) r3 = openat$cgroup_ro(r1, &(0x7f0000000340)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r4 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1c0000001e007f", 0x7}, {&(0x7f0000000140)="78cafb73fc02010700000000ef01048f2e440ab8f9", 0x15}], 0x2}, 0x4000000) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000380)={0x1b, 0x0, 0x0, 0x401, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r3, 0x1, 0x4, 0x2}, 0x50) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r2, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) 194.035686ms ago: executing program 4 (id=298): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r3 = socket$kcm(0xa, 0x2, 0x88) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r2, 0x58, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0x8, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x808, 0x0, 0x0, 0x0, 0xa}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r2}}, @alu={0x4, 0x0, 0x0, 0xb, 0x5, 0x20, 0xffffffffffffffff}]}, &(0x7f0000000140)='GPL\x00', 0xffffecc2, 0x0, 0x0, 0x41000, 0x4, '\x00', r4, 0x25, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000340)={0x4, 0x0, 0x6, 0xfffffbff}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000380)=[r2, r2, r2, r2, r2, r2], &(0x7f00000003c0)=[{0x5, 0x4, 0x8, 0xc}, {0x4, 0x2, 0xf, 0xd}]}, 0x94) setsockopt$sock_attach_bpf(r3, 0x1, 0x41, &(0x7f0000000040)=r2, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000900)={r5, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x32, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x50, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0xdb, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) sendmsg$sock(r0, &(0x7f0000000bc0)={&(0x7f0000000940)=@xdp={0x2c, 0x5, r6, 0x2e}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000009c0)="a9a860340aead8330f9afb889a3be2d3c98d83662632747a264da1888201a63b200f70f9d6c15349350d8c895accc96a474c925ee9b1f7aeeac0e4c0a1ccb6ae97450527523d33ff8688071e3ca776632a042b80cc8e8608a7765a9eafda8588e20a16e1cec375616608ad837644b6b19ecda4ea7a4bba70f1a4d90191d33520fdbe1cba4423d172", 0x88}], 0x1, &(0x7f0000000ac0)=[@txtime={{0x18, 0x1, 0x3d, 0x1447}}, @mark={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @mark={{0x14, 0x1, 0x24, 0xff}}, @timestamping={{0x14, 0x1, 0x25, 0x8001}}, @txtime={{0x18, 0x1, 0x3d, 0x101}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @txtime={{0x18}}], 0xd8}, 0x10) sendmsg$kcm(r3, &(0x7f0000000580)={&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x4, @mcast2, 0x9}, 0x80, 0x0}, 0x4000080) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x8, 0xc, 0x80000000, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r7}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x57, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x11540, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r9) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') recvmsg$kcm(r3, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/3, 0x3}, 0x2062) 187.781046ms ago: executing program 1 (id=299): r0 = socket$kcm(0x10, 0x2, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000001280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d32, 0x24008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000005}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r1, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x11}, @multicast1}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@noop]}}}], 0x38}, 0x200040c4) r2 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x2, 0x0, 0x9}, {0x10000002, 0x0, 0x0, 0xc}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000001180)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_subtree(r7, &(0x7f00000003c0)=ANY=[@ANYRESDEC], 0x27) sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0x1a000}], 0x1}, 0x80d1) close(r2) socketpair(0xb, 0xa, 0x8, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb01001800"], 0x0, 0x52}, 0x28) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e160602000000000e000a000d000000028000001294", 0x2e}], 0x1, 0x0, 0x0, 0x2400}, 0x4000814) 0s ago: executing program 0 (id=300): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) socket$kcm(0x21, 0x2, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x21, 0x2, 0x2) socket$kcm(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f"], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}], 0x88}, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x81000600, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888808", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.178' (ED25519) to the list of known hosts. syzkaller login: [ 77.205585][ T4263] cgroup: Unknown subsys name 'net' [ 77.349882][ T4263] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 78.941639][ T4263] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 80.740911][ T4277] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 80.750795][ T4277] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.758832][ T4277] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.766884][ T4277] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.775194][ T4277] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 80.782684][ T4277] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 80.831964][ T4285] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 80.840013][ T4285] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 80.861595][ T4285] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 80.869605][ T4285] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 80.878028][ T4285] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 80.885606][ T4285] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 80.890073][ T4287] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 80.894435][ T4285] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 80.904523][ T4287] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 80.910237][ T4285] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 80.917612][ T4287] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 80.935593][ T4287] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 80.943276][ T4287] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 80.952627][ T4290] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 80.959924][ T4287] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 80.967733][ T4290] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 80.979824][ T4287] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 80.992495][ T4285] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 81.030823][ T49] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 81.042232][ T4287] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 81.050172][ T4287] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 81.064767][ T4287] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 81.073027][ T4287] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 81.080969][ T4287] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 81.422538][ T4275] chnl_net:caif_netlink_parms(): no params data found [ 81.467166][ T4289] chnl_net:caif_netlink_parms(): no params data found [ 81.565383][ T4281] chnl_net:caif_netlink_parms(): no params data found [ 81.658346][ T4275] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.666582][ T4275] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.674868][ T4275] device bridge_slave_0 entered promiscuous mode [ 81.684097][ T4280] chnl_net:caif_netlink_parms(): no params data found [ 81.700712][ T4282] chnl_net:caif_netlink_parms(): no params data found [ 81.726055][ T4275] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.734693][ T4275] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.744121][ T4275] device bridge_slave_1 entered promiscuous mode [ 81.799085][ T4289] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.811200][ T4289] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.819545][ T4289] device bridge_slave_0 entered promiscuous mode [ 81.851882][ T4275] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.872612][ T4289] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.879765][ T4289] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.891900][ T4289] device bridge_slave_1 entered promiscuous mode [ 81.912029][ T4275] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.936693][ T4281] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.944042][ T4281] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.952597][ T4281] device bridge_slave_0 entered promiscuous mode [ 81.996418][ T4281] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.003733][ T4281] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.012380][ T4281] device bridge_slave_1 entered promiscuous mode [ 82.025564][ T4282] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.032944][ T4282] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.041214][ T4282] device bridge_slave_0 entered promiscuous mode [ 82.050827][ T4275] team0: Port device team_slave_0 added [ 82.059345][ T4289] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.070653][ T4289] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.105319][ T4282] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.112617][ T4282] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.120881][ T4282] device bridge_slave_1 entered promiscuous mode [ 82.139313][ T4275] team0: Port device team_slave_1 added [ 82.147318][ T4281] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.160364][ T4281] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.173361][ T4280] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.180505][ T4280] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.189063][ T4280] device bridge_slave_0 entered promiscuous mode [ 82.233567][ T4280] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.240726][ T4280] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.248907][ T4280] device bridge_slave_1 entered promiscuous mode [ 82.258556][ T4289] team0: Port device team_slave_0 added [ 82.273715][ T4282] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.300573][ T4289] team0: Port device team_slave_1 added [ 82.317653][ T4282] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.337239][ T4275] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.344530][ T4275] 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. [ 82.375284][ T4275] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.389985][ T4281] team0: Port device team_slave_0 added [ 82.430805][ T4275] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.441123][ T4275] 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. [ 82.467456][ T4275] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.480396][ T4281] team0: Port device team_slave_1 added [ 82.488607][ T4280] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.498586][ T4289] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.506647][ T4289] 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. [ 82.534968][ T4289] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.549179][ T4282] team0: Port device team_slave_0 added [ 82.558258][ T4282] team0: Port device team_slave_1 added [ 82.571387][ T4280] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.596599][ T4289] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.610619][ T4289] 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. [ 82.636699][ T4289] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.672784][ T4281] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.679780][ T4281] 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. [ 82.706174][ T4281] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.734213][ T4281] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.741429][ T4281] 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. [ 82.768064][ T4281] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.779831][ T4282] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.787187][ T4282] 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. [ 82.813485][ T4282] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.832351][ T4282] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.839379][ T4282] 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. [ 82.865615][ T4287] Bluetooth: hci0: command 0x0409 tx timeout [ 82.873487][ T4282] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.901434][ T4275] device hsr_slave_0 entered promiscuous mode [ 82.908313][ T4275] device hsr_slave_1 entered promiscuous mode [ 82.921260][ T4287] Bluetooth: hci2: command 0x0409 tx timeout [ 82.923910][ T4280] team0: Port device team_slave_0 added [ 82.967691][ T4280] team0: Port device team_slave_1 added [ 83.008958][ T4281] device hsr_slave_0 entered promiscuous mode [ 83.016520][ T4281] device hsr_slave_1 entered promiscuous mode [ 83.023573][ T4281] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.031504][ T4281] Cannot create hsr debugfs directory [ 83.040666][ T4289] device hsr_slave_0 entered promiscuous mode [ 83.050168][ T4289] device hsr_slave_1 entered promiscuous mode [ 83.057519][ T4289] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.068094][ T4289] Cannot create hsr debugfs directory [ 83.081444][ T4290] Bluetooth: hci1: command 0x0409 tx timeout [ 83.081465][ T4287] Bluetooth: hci3: command 0x0409 tx timeout [ 83.122298][ T4282] device hsr_slave_0 entered promiscuous mode [ 83.129024][ T4282] device hsr_slave_1 entered promiscuous mode [ 83.135997][ T4282] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.143711][ T4282] Cannot create hsr debugfs directory [ 83.161296][ T4290] Bluetooth: hci4: command 0x0409 tx timeout [ 83.198559][ T4280] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.205712][ T4280] 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. [ 83.235297][ T4280] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.269648][ T4280] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.276770][ T4280] 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. [ 83.303451][ T4280] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.470432][ T4280] device hsr_slave_0 entered promiscuous mode [ 83.477392][ T4280] device hsr_slave_1 entered promiscuous mode [ 83.484929][ T4280] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.492606][ T4280] Cannot create hsr debugfs directory [ 83.676219][ T4275] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 83.689004][ T4275] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 83.698669][ T4275] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 83.720213][ T4275] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 83.759699][ T4289] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 83.785861][ T4289] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 83.795015][ T4289] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 83.805566][ T4289] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 83.866441][ T4281] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 83.880486][ T4281] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 83.927438][ T4281] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 83.938628][ T4281] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 84.014161][ T4275] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.023873][ T4282] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 84.033634][ T4282] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 84.050700][ T4282] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 84.075918][ T4275] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.089279][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.104003][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.114253][ T4282] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 84.135279][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.146234][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.157139][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.164501][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.185405][ T4280] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 84.199211][ T4280] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 84.211981][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.221788][ T4280] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 84.237142][ T4280] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 84.269221][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.278844][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.288079][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.295261][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.303729][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.315267][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.324568][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.334442][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.343577][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.375454][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.385319][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.395000][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.404385][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.413814][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.425053][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.450233][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.549863][ T4281] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.588148][ T4289] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.625871][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.639879][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.659769][ T4289] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.704117][ T4281] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.718343][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.726624][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.740784][ T4282] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.755177][ T4280] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.773444][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.787888][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.797492][ T1121] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.804726][ T1121] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.819807][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.829523][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.848160][ T1121] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.855510][ T1121] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.869400][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.881774][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.890565][ T1121] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.897836][ T1121] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.927730][ T4290] Bluetooth: hci0: command 0x041b tx timeout [ 84.928930][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.946898][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.957346][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.967512][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.982409][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.993291][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 85.007722][ T49] Bluetooth: hci2: command 0x041b tx timeout [ 85.015781][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.030400][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.039484][ T1121] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.046796][ T1121] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.055541][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.064081][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.072965][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 85.087674][ T4280] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.097950][ T4282] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.109018][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 85.132588][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.141764][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.150343][ T1121] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.157521][ T1121] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.166036][ T49] Bluetooth: hci1: command 0x041b tx timeout [ 85.166044][ T4290] Bluetooth: hci3: command 0x041b tx timeout [ 85.179360][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.189491][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.198510][ T1121] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.205761][ T1121] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.215578][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.225534][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.240435][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.248025][ T49] Bluetooth: hci4: command 0x041b tx timeout [ 85.255807][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 85.266498][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.277146][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.287610][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.297746][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.308508][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 85.316953][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.326935][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.335871][ T1121] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.343068][ T1121] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.371792][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.380196][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 85.390388][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.402143][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.411970][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 85.420755][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 85.428663][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 85.437358][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.446306][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.458616][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.468055][ T1121] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.486023][ T4275] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.502991][ T4281] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 85.519295][ T4281] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 85.538250][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.547878][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.557542][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.567229][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.576689][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.585779][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.594513][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.601724][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.609660][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.620546][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.633073][ T4289] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 85.678554][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 85.687904][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 85.698020][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 85.714995][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.739908][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.758005][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.767148][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.782837][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.798417][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.832952][ T4280] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 85.875297][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.905195][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.964609][ T4282] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 86.011546][ T4282] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 86.058260][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 86.067103][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.093905][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.112069][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 86.132294][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 86.148254][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.172492][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.185690][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.194914][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.227036][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.259498][ T4275] device veth0_vlan entered promiscuous mode [ 86.312588][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.331952][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.369669][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.395286][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.435885][ T4275] device veth1_vlan entered promiscuous mode [ 86.488409][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 86.516668][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.542872][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.585772][ T4289] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.607231][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.623017][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.642409][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.649956][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.693313][ T4281] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.711838][ T4280] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.745173][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.755284][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.768112][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.777812][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.805229][ T4275] device veth0_macvtap entered promiscuous mode [ 86.845888][ T4289] device veth0_vlan entered promiscuous mode [ 86.872794][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.893924][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.908860][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.932733][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.951533][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.980283][ T4275] device veth1_macvtap entered promiscuous mode [ 86.994668][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.002179][ T4287] Bluetooth: hci0: command 0x040f tx timeout [ 87.024160][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 87.038229][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.050274][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 87.065890][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 87.081197][ T49] Bluetooth: hci2: command 0x040f tx timeout [ 87.107155][ T4280] device veth0_vlan entered promiscuous mode [ 87.155958][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 87.178426][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 87.194914][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 87.213228][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 87.235511][ T4282] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.242637][ T49] Bluetooth: hci3: command 0x040f tx timeout [ 87.242673][ T49] Bluetooth: hci1: command 0x040f tx timeout [ 87.260921][ T4289] device veth1_vlan entered promiscuous mode [ 87.297708][ T4280] device veth1_vlan entered promiscuous mode [ 87.312586][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 87.321313][ T49] Bluetooth: hci4: command 0x040f tx timeout [ 87.342156][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 87.363107][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.399641][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 87.450649][ T4275] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.466458][ T4281] device veth0_vlan entered promiscuous mode [ 87.487386][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 87.510040][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 87.530072][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.539439][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.554802][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 87.576325][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 87.591804][ T4275] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.602516][ T4289] device veth0_macvtap entered promiscuous mode [ 87.620174][ T4275] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.651271][ T4275] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.660044][ T4275] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.669183][ T4275] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.686680][ T4281] device veth1_vlan entered promiscuous mode [ 87.695580][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 87.704021][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.712308][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 87.722324][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.730917][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.739688][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.749052][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.758262][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 87.772567][ T4289] device veth1_macvtap entered promiscuous mode [ 87.835489][ T4280] device veth0_macvtap entered promiscuous mode [ 87.850937][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.868436][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.878571][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 87.934986][ T4280] device veth1_macvtap entered promiscuous mode [ 87.955115][ T4289] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.976546][ T4289] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.995836][ T4289] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.011556][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 88.019657][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 88.029362][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 88.042842][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 88.051882][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 88.069085][ T4289] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.105725][ T4289] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.127373][ T4289] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.137287][ T4281] device veth0_macvtap entered promiscuous mode [ 88.158391][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 88.173185][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 88.182193][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 88.194748][ T4289] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.204100][ T4289] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.213542][ T4289] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.223517][ T4289] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.239906][ T4281] device veth1_macvtap entered promiscuous mode [ 88.293827][ T4280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.311495][ T4280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.324883][ T4280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.339038][ T4280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.353252][ T4280] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.380855][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 88.394671][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 88.404653][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 88.433045][ T4280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.449194][ T4280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.459522][ T4280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.470069][ T4280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.484694][ T4280] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.497352][ T66] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.511932][ T4281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.523668][ T66] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.531313][ T4281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.541729][ T4281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.552706][ T4281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.563142][ T4281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.573979][ T4281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.585972][ T4281] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.597168][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 88.610085][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 88.619477][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 88.628177][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 88.637499][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 88.655516][ T4280] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.667650][ T4280] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.676764][ T4280] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.686587][ T4280] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.706539][ T4281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.723526][ T4281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.734741][ T4281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.745306][ T4281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.755386][ T4281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.767940][ T4281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.779657][ T4281] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.787950][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 88.797643][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 88.806922][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 88.816385][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 88.849271][ T4281] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.859989][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.869505][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.877068][ T4281] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.887572][ T4281] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.896427][ T4281] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.913924][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 88.931202][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 88.939924][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 88.949611][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 88.957905][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 88.976236][ T4282] device veth0_vlan entered promiscuous mode [ 89.042977][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.051010][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.080082][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 89.090478][ T49] Bluetooth: hci0: command 0x0419 tx timeout [ 89.110053][ T4282] device veth1_vlan entered promiscuous mode [ 89.136666][ T66] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.154357][ T66] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.162462][ T49] Bluetooth: hci2: command 0x0419 tx timeout [ 89.215052][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 89.226083][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 89.285728][ T66] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.297073][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 89.319058][ T66] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.326674][ T49] Bluetooth: hci1: command 0x0419 tx timeout [ 89.326726][ T49] Bluetooth: hci3: command 0x0419 tx timeout [ 89.361387][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 89.380163][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 89.398150][ T4282] device veth0_macvtap entered promiscuous mode [ 89.405182][ T4287] Bluetooth: hci4: command 0x0419 tx timeout [ 89.425566][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 89.434658][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.442988][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 89.458316][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.475464][ T4282] device veth1_macvtap entered promiscuous mode [ 89.526497][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 89.535322][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 89.583115][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.605303][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.611488][ C0] hrtimer: interrupt took 85393 ns [ 89.626068][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 89.639782][ T4282] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.659152][ T4282] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.673686][ T4282] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.686727][ T4282] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.697065][ T4282] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.708910][ T4282] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.719467][ T4282] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.737566][ T4282] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.781946][ T4282] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.795434][ T4364] netlink: 'syz.1.2': attribute type 4 has an invalid length. [ 89.814788][ T66] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.826210][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 89.842617][ T4364] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2'. [ 89.843192][ T66] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.862451][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 90.079559][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 90.140132][ T4282] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.155545][ T4282] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.175999][ T4282] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.186895][ T4282] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.197161][ T4282] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.208264][ T4282] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.219031][ T4282] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.231599][ T4282] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.249351][ T4282] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.282230][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 90.310117][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 90.357570][ T4282] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.388968][ T4282] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.408427][ T4282] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.420992][ T4282] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.517938][ T4368] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.4'. [ 90.799387][ T4374] netlink: 'syz.1.6': attribute type 29 has an invalid length. [ 90.822485][ T66] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.850856][ T66] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.921471][ T27] cfg80211: failed to load regulatory.db [ 92.242334][ T4374] netlink: 'syz.1.6': attribute type 29 has an invalid length. [ 92.994575][ T4379] Zero length message leads to an empty skb [ 93.631294][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 93.750618][ T4380] : port 1(ip6gretap0) entered blocking state [ 93.757701][ T4380] : port 1(ip6gretap0) entered disabled state [ 93.765925][ T4380] device ip6gretap0 entered promiscuous mode [ 93.785924][ T4381] device ip6gretap0 left promiscuous mode [ 93.793202][ T4381] : port 1(ip6gretap0) entered disabled state [ 93.830725][ T4383] netlink: 'syz.2.9': attribute type 21 has an invalid length. [ 93.840131][ T4383] netlink: 128 bytes leftover after parsing attributes in process `syz.2.9'. [ 93.855907][ T4383] netlink: 'syz.2.9': attribute type 5 has an invalid length. [ 93.870260][ T4343] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.881362][ T4343] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.905851][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 94.334525][ T4390] netlink: 'syz.4.5': attribute type 10 has an invalid length. [ 96.502481][ T4390] netlink: 40 bytes leftover after parsing attributes in process `syz.4.5'. [ 96.725257][ T4390] batman_adv: batadv0: Adding interface: virt_wifi0 [ 96.732284][ T4390] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 96.760124][ T4390] batman_adv: batadv0: Interface activated: virt_wifi0 [ 96.769906][ T4391] netlink: 'syz.3.11': attribute type 10 has an invalid length. [ 97.440864][ T4391] team0: Port device geneve1 added [ 97.786494][ T4402] netlink: 'syz.4.14': attribute type 10 has an invalid length. [ 97.796626][ T4402] netlink: 40 bytes leftover after parsing attributes in process `syz.4.14'. [ 97.900190][ T4407] netlink: 'syz.3.15': attribute type 29 has an invalid length. [ 97.948586][ T4406] netlink: 'syz.1.16': attribute type 10 has an invalid length. [ 99.642406][ T4406] team0: Device hsr_slave_0 failed to register rx_handler [ 99.701157][ T4407] netlink: 'syz.3.15': attribute type 29 has an invalid length. [ 103.212098][ T4442] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.22'. [ 103.272780][ T4441] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.24'. [ 103.293294][ T4444] FAULT_INJECTION: forcing a failure. [ 103.293294][ T4444] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 103.421777][ T4444] CPU: 0 PID: 4444 Comm: syz.3.25 Not tainted syzkaller #0 [ 103.429081][ T4444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 103.439207][ T4444] Call Trace: [ 103.442535][ T4444] [ 103.445540][ T4444] dump_stack_lvl+0x188/0x24e [ 103.450295][ T4444] ? show_regs_print_info+0x12/0x12 [ 103.455542][ T4444] ? load_image+0x410/0x410 [ 103.460092][ T4444] ? __lock_acquire+0x7c40/0x7c40 [ 103.465309][ T4444] should_fail_ex+0x390/0x4c0 [ 103.470061][ T4444] strncpy_from_user+0x32/0x340 [ 103.474972][ T4444] bpf_prog_load+0x200/0x1530 [ 103.479724][ T4444] ? map_freeze+0x390/0x390 [ 103.484290][ T4444] ? __might_fault+0xa6/0x120 [ 103.489037][ T4444] ? __might_fault+0xa6/0x120 [ 103.493772][ T4444] ? __might_fault+0xc2/0x120 [ 103.498497][ T4444] ? __might_fault+0xa6/0x120 [ 103.503228][ T4444] ? bpf_lsm_bpf+0x5/0x10 [ 103.507605][ T4444] ? security_bpf+0x7a/0xa0 [ 103.512172][ T4444] __sys_bpf+0x5b8/0x780 [ 103.516476][ T4444] ? bpf_link_show_fdinfo+0x380/0x380 [ 103.521936][ T4444] ? lock_chain_count+0x20/0x20 [ 103.526846][ T4444] __x64_sys_bpf+0x78/0x90 [ 103.531318][ T4444] do_syscall_64+0x4c/0xa0 [ 103.535924][ T4444] ? clear_bhb_loop+0x60/0xb0 [ 103.540655][ T4444] ? clear_bhb_loop+0x60/0xb0 [ 103.545382][ T4444] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 103.551344][ T4444] RIP: 0033:0x7f344679e019 [ 103.555807][ T4444] 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 [ 103.575482][ T4444] RSP: 002b:00007f34476ae028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 103.584041][ T4444] RAX: ffffffffffffffda RBX: 00007f3446a25fa0 RCX: 00007f344679e019 [ 103.592065][ T4444] RDX: 0000000000000094 RSI: 0000200000002c40 RDI: 0000000000000005 [ 103.600094][ T4444] RBP: 00007f34476ae090 R08: 0000000000000000 R09: 0000000000000000 [ 103.608203][ T4444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 103.616255][ T4444] R13: 00007f3446a26038 R14: 00007f3446a25fa0 R15: 00007ffd39f3bec8 [ 103.624311][ T4444] [ 103.677572][ T4448] netlink: 'syz.0.26': attribute type 10 has an invalid length. [ 106.224185][ T4448] bridge0: port 3(netdevsim0) entered blocking state [ 106.234816][ T4448] bridge0: port 3(netdevsim0) entered disabled state [ 106.257154][ T4448] device netdevsim0 entered promiscuous mode [ 107.089282][ T4460] netlink: 'syz.0.39': attribute type 10 has an invalid length. [ 107.427507][ T4466] netlink: 'syz.4.31': attribute type 10 has an invalid length. [ 107.558992][ T4466] team0: Device hsr_slave_0 failed to register rx_handler [ 107.930085][ T4474] netlink: 'syz.1.35': attribute type 29 has an invalid length. [ 110.566147][ T4474] netlink: 'syz.1.35': attribute type 29 has an invalid length. [ 110.586729][ T4479] netlink: 'syz.4.36': attribute type 10 has an invalid length. [ 110.603316][ T4479] netlink: 40 bytes leftover after parsing attributes in process `syz.4.36'. [ 110.851623][ T4483] netlink: 'syz.3.38': attribute type 21 has an invalid length. [ 110.859726][ T4483] netlink: 128 bytes leftover after parsing attributes in process `syz.3.38'. [ 110.878081][ T4483] netlink: 'syz.3.38': attribute type 5 has an invalid length. [ 113.917781][ T4490] netlink: 'syz.1.37': attribute type 10 has an invalid length. [ 113.953315][ T4490] team0: Port device geneve1 added [ 114.178696][ T4498] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.42'. [ 114.350236][ T4505] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.43'. [ 114.394924][ T4503] : port 1(ip6gretap0) entered blocking state [ 114.408822][ T4503] : port 1(ip6gretap0) entered disabled state [ 114.489535][ T4503] device ip6gretap0 entered promiscuous mode [ 114.560449][ T4509] device ip6gretap0 left promiscuous mode [ 114.601428][ T4509] : port 1(ip6gretap0) entered disabled state [ 117.665811][ T4517] netlink: 'syz.4.45': attribute type 10 has an invalid length. [ 117.718691][ T4517] bridge0: port 3(netdevsim0) entered blocking state [ 117.737711][ T4517] bridge0: port 3(netdevsim0) entered disabled state [ 117.786080][ T4517] device netdevsim0 entered promiscuous mode [ 117.865732][ T4520] netlink: 'syz.0.48': attribute type 10 has an invalid length. [ 117.949466][ T4524] netlink: 'syz.2.50': attribute type 29 has an invalid length. [ 120.875567][ T4520] team0: Device hsr_slave_0 failed to register rx_handler [ 121.064334][ T4524] netlink: 'syz.2.50': attribute type 29 has an invalid length. [ 121.074407][ T4530] netlink: 'syz.4.52': attribute type 10 has an invalid length. [ 121.101307][ T4530] netlink: 40 bytes leftover after parsing attributes in process `syz.4.52'. [ 121.525838][ T4543] netlink: 'syz.0.55': attribute type 10 has an invalid length. [ 124.656883][ T4543] team0: Port device geneve1 added [ 124.664264][ T4548] netlink: 'syz.4.56': attribute type 21 has an invalid length. [ 124.677760][ T4548] netlink: 128 bytes leftover after parsing attributes in process `syz.4.56'. [ 124.705788][ T4548] netlink: 'syz.4.56': attribute type 5 has an invalid length. [ 124.907287][ T4564] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.60'. [ 125.054332][ T4566] : port 1(ip6gretap0) entered blocking state [ 125.061596][ T4566] : port 1(ip6gretap0) entered disabled state [ 125.069072][ T4566] device ip6gretap0 entered promiscuous mode [ 125.605465][ T4571] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.61'. [ 128.596143][ T4583] netlink: 'syz.0.64': attribute type 29 has an invalid length. [ 128.686471][ T4584] netlink: 'syz.3.63': attribute type 10 has an invalid length. [ 128.743587][ T4590] netlink: 'syz.2.68': attribute type 29 has an invalid length. [ 128.760050][ T4584] bridge0: port 3(netdevsim0) entered blocking state [ 128.768147][ T4584] bridge0: port 3(netdevsim0) entered disabled state [ 128.777015][ T4584] device netdevsim0 entered promiscuous mode [ 128.784129][ T4583] netlink: 'syz.0.64': attribute type 29 has an invalid length. [ 128.795722][ T4587] netlink: 'syz.1.65': attribute type 10 has an invalid length. [ 128.806048][ T4587] team0: Device hsr_slave_0 failed to register rx_handler [ 128.835943][ T4591] netlink: 'syz.4.67': attribute type 10 has an invalid length. [ 128.870047][ T4591] netlink: 40 bytes leftover after parsing attributes in process `syz.4.67'. [ 128.923414][ T4590] netlink: 'syz.2.68': attribute type 29 has an invalid length. [ 128.943676][ T4593] netlink: 'syz.2.68': attribute type 29 has an invalid length. [ 129.238066][ T4602] team0: Device hsr_slave_0 failed to register rx_handler [ 132.210955][ T4606] validate_nla: 2 callbacks suppressed [ 132.210973][ T4606] netlink: 'syz.2.71': attribute type 10 has an invalid length. [ 132.306102][ T4606] team0: Port device geneve1 added [ 132.411828][ T4609] netlink: 'syz.1.74': attribute type 10 has an invalid length. [ 132.454505][ T4609] netlink: 40 bytes leftover after parsing attributes in process `syz.1.74'. [ 132.505029][ T4609] batman_adv: batadv0: Adding interface: virt_wifi0 [ 132.572351][ T4609] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 132.647894][ T4622] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.77'. [ 132.809950][ T4609] batman_adv: batadv0: Interface activated: virt_wifi0 [ 132.874551][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.881351][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 135.422587][ T4612] netlink: 'syz.4.85': attribute type 10 has an invalid length. [ 135.430322][ T4612] netlink: 40 bytes leftover after parsing attributes in process `syz.4.85'. [ 135.683449][ T4623] : port 1(ip6gretap0) entered blocking state [ 135.689830][ T4623] : port 1(ip6gretap0) entered disabled state [ 135.704127][ T4623] device ip6gretap0 entered promiscuous mode [ 135.751476][ T4627] device ip6gretap0 left promiscuous mode [ 135.758267][ T4627] : port 1(ip6gretap0) entered disabled state [ 135.905537][ T4630] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.78'. [ 136.093018][ T4637] netlink: 'syz.3.82': attribute type 29 has an invalid length. [ 136.216327][ T4637] netlink: 'syz.3.82': attribute type 29 has an invalid length. [ 136.226779][ T4640] netlink: 'syz.0.80': attribute type 10 has an invalid length. [ 136.242623][ T4641] netlink: 'syz.3.82': attribute type 29 has an invalid length. [ 136.427657][ T4630] device syzkaller0 entered promiscuous mode [ 136.484175][ T4649] netlink: 'syz.3.84': attribute type 29 has an invalid length. [ 136.524576][ T4649] netlink: 'syz.3.84': attribute type 29 has an invalid length. [ 136.551950][ T4650] netlink: 'syz.3.84': attribute type 29 has an invalid length. [ 140.335632][ T4661] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.88'. [ 144.157551][ T4651] netlink: 'syz.2.95': attribute type 10 has an invalid length. [ 144.181797][ T4651] bridge0: port 3(netdevsim0) entered blocking state [ 144.188604][ T4651] bridge0: port 3(netdevsim0) entered disabled state [ 144.202352][ T4651] device netdevsim0 entered promiscuous mode [ 144.234021][ T4662] netlink: 'syz.3.89': attribute type 10 has an invalid length. [ 144.254414][ T4662] team0: Device hsr_slave_0 failed to register rx_handler [ 144.401453][ T4669] netlink: 'syz.2.90': attribute type 10 has an invalid length. [ 144.446321][ T4669] netlink: 40 bytes leftover after parsing attributes in process `syz.2.90'. [ 144.559463][ T4669] batman_adv: batadv0: Adding interface: virt_wifi0 [ 144.668383][ T4669] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 144.710165][ T4669] batman_adv: batadv0: Interface activated: virt_wifi0 [ 144.740817][ T4673] netlink: 'syz.3.92': attribute type 10 has an invalid length. [ 144.757343][ T4673] netlink: 40 bytes leftover after parsing attributes in process `syz.3.92'. [ 144.826161][ T4673] batman_adv: batadv0: Adding interface: virt_wifi0 [ 144.877218][ T4673] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 145.037634][ T4673] batman_adv: batadv0: Interface activated: virt_wifi0 [ 145.429787][ T4683] netlink: 'syz.2.96': attribute type 29 has an invalid length. [ 145.528042][ T4683] netlink: 'syz.2.96': attribute type 29 has an invalid length. [ 145.612108][ T4684] netlink: 'syz.2.96': attribute type 29 has an invalid length. [ 145.636381][ T4686] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.97'. [ 146.038274][ T4690] netlink: 'syz.2.98': attribute type 4 has an invalid length. [ 146.077297][ T4690] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.98'. [ 149.048378][ T4706] FAULT_INJECTION: forcing a failure. [ 149.048378][ T4706] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 149.065506][ T4706] CPU: 1 PID: 4706 Comm: syz.2.102 Not tainted syzkaller #0 [ 149.072855][ T4706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 149.082955][ T4706] Call Trace: [ 149.086269][ T4706] [ 149.089237][ T4706] dump_stack_lvl+0x188/0x24e [ 149.093974][ T4706] ? show_regs_print_info+0x12/0x12 [ 149.099229][ T4706] ? load_image+0x410/0x410 [ 149.103782][ T4706] ? __lock_acquire+0x7c40/0x7c40 [ 149.108862][ T4706] ? mutex_unlock+0x10/0x10 [ 149.113427][ T4706] should_fail_ex+0x390/0x4c0 [ 149.118169][ T4706] _copy_from_user+0x2c/0x170 [ 149.122889][ T4706] smc_setsockopt+0x3eb/0xb80 [ 149.127634][ T4706] ? smc_shutdown+0x9a0/0x9a0 [ 149.132368][ T4706] ? aa_sock_opt_perm+0x74/0x100 [ 149.137359][ T4706] ? bpf_lsm_socket_setsockopt+0x5/0x10 [ 149.142950][ T4706] ? security_socket_setsockopt+0x7a/0xa0 [ 149.148811][ T4706] ? smc_shutdown+0x9a0/0x9a0 [ 149.153545][ T4706] __sys_setsockopt+0x2bf/0x3d0 [ 149.158457][ T4706] __x64_sys_setsockopt+0xb1/0xc0 [ 149.163545][ T4706] do_syscall_64+0x4c/0xa0 [ 149.168018][ T4706] ? clear_bhb_loop+0x60/0xb0 [ 149.172829][ T4706] ? clear_bhb_loop+0x60/0xb0 [ 149.177562][ T4706] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 149.183496][ T4706] RIP: 0033:0x7fa786b9e019 [ 149.187961][ T4706] 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 [ 149.207618][ T4706] RSP: 002b:00007fa784df6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 149.216177][ T4706] RAX: ffffffffffffffda RBX: 00007fa786e25fa0 RCX: 00007fa786b9e019 [ 149.224191][ T4706] RDX: 000000000000001b RSI: 0000000000000006 RDI: 0000000000000003 [ 149.232208][ T4706] RBP: 00007fa784df6090 R08: 0000000000000004 R09: 0000000000000000 [ 149.240222][ T4706] R10: 0000200000000100 R11: 0000000000000246 R12: 0000000000000001 [ 149.248244][ T4706] R13: 00007fa786e26038 R14: 00007fa786e25fa0 R15: 00007ffe953bdff8 [ 149.256279][ T4706] [ 149.531205][ T4709] netlink: 'syz.2.103': attribute type 10 has an invalid length. [ 149.776353][ T4712] netlink: 'syz.2.104': attribute type 10 has an invalid length. [ 152.100630][ T4712] team0: Device hsr_slave_0 failed to register rx_handler [ 152.255349][ T4715] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.105'. [ 152.424012][ T4722] netlink: 'syz.0.107': attribute type 10 has an invalid length. [ 152.432682][ T4716] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.106'. [ 152.443682][ T4722] netlink: 40 bytes leftover after parsing attributes in process `syz.0.107'. [ 152.496192][ T4722] batman_adv: batadv0: Adding interface: virt_wifi0 [ 152.522998][ T4724] netlink: 'syz.2.108': attribute type 29 has an invalid length. [ 152.574562][ T4722] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 152.649149][ T4722] batman_adv: batadv0: Interface activated: virt_wifi0 [ 155.366109][ T4715] device syzkaller0 entered promiscuous mode [ 155.375300][ T4724] netlink: 'syz.2.108': attribute type 29 has an invalid length. [ 160.089736][ T4740] netlink: 'syz.3.113': attribute type 4 has an invalid length. [ 160.100010][ T4740] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.113'. [ 160.109398][ T4734] netlink: 'syz.0.111': attribute type 10 has an invalid length. [ 160.144729][ T4734] team0: Device vxcan1 is of different type [ 160.397777][ T4746] netlink: 'syz.1.115': attribute type 10 has an invalid length. [ 160.484692][ T4746] bridge0: port 3(netdevsim0) entered blocking state [ 160.508665][ T4746] bridge0: port 3(netdevsim0) entered disabled state [ 160.597803][ T4746] device netdevsim0 entered promiscuous mode [ 160.653737][ T4753] netlink: 'syz.0.119': attribute type 10 has an invalid length. [ 160.678195][ T4753] team0: Device hsr_slave_0 failed to register rx_handler [ 160.916622][ T4758] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.121'. [ 161.053490][ T4764] netlink: 'syz.2.123': attribute type 29 has an invalid length. [ 161.101637][ T4764] netlink: 'syz.2.123': attribute type 29 has an invalid length. [ 161.158548][ T4767] netlink: 'syz.2.123': attribute type 29 has an invalid length. [ 161.252984][ T4771] netlink: 'syz.0.124': attribute type 10 has an invalid length. [ 161.260917][ T4771] netlink: 40 bytes leftover after parsing attributes in process `syz.0.124'. [ 161.270109][ T4772] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.126'. [ 161.460817][ T4775] FAULT_INJECTION: forcing a failure. [ 161.460817][ T4775] name failslab, interval 1, probability 0, space 0, times 1 [ 161.514903][ T4775] CPU: 1 PID: 4775 Comm: syz.2.127 Not tainted syzkaller #0 [ 161.522304][ T4775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 161.532421][ T4775] Call Trace: [ 161.535754][ T4775] [ 161.538749][ T4775] dump_stack_lvl+0x188/0x24e [ 161.543505][ T4775] ? show_regs_print_info+0x12/0x12 [ 161.548848][ T4775] ? load_image+0x410/0x410 [ 161.553424][ T4775] ? __might_sleep+0xd0/0xd0 [ 161.558094][ T4775] ? __lock_acquire+0x7c40/0x7c40 [ 161.563213][ T4775] should_fail_ex+0x390/0x4c0 [ 161.567958][ T4775] should_failslab+0x5/0x20 [ 161.572541][ T4775] slab_pre_alloc_hook+0x59/0x300 [ 161.577635][ T4775] ? tcp_sendmsg_fastopen+0x1d5/0x600 [ 161.583079][ T4775] __kmem_cache_alloc_node+0x4f/0x270 [ 161.588518][ T4775] ? tcp_sendmsg_fastopen+0x1d5/0x600 [ 161.593994][ T4775] kmalloc_trace+0x26/0xe0 [ 161.598670][ T4775] tcp_sendmsg_fastopen+0x1d5/0x600 [ 161.603948][ T4775] tcp_sendmsg_locked+0x356b/0x39e0 [ 161.609217][ T4775] ? __might_sleep+0xd0/0xd0 [ 161.613864][ T4775] ? is_bpf_text_address+0x22/0x2a0 [ 161.619110][ T4775] ? mark_lock+0x94/0x320 [ 161.623493][ T4775] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 161.629525][ T4775] ? lock_chain_count+0x20/0x20 [ 161.634428][ T4775] ? tcp_set_state+0x520/0x520 [ 161.639246][ T4775] tcp_sendmsg+0x2b/0x40 [ 161.643528][ T4775] ? inet6_compat_ioctl+0x3c0/0x3c0 [ 161.648774][ T4775] ____sys_sendmsg+0x5ed/0x9a0 [ 161.653585][ T4775] ? __might_fault+0xa6/0x120 [ 161.658308][ T4775] ? __sys_sendmsg_sock+0x30/0x30 [ 161.663377][ T4775] ? __import_iovec+0x306/0x510 [ 161.668283][ T4775] ? import_iovec+0x6f/0xa0 [ 161.672830][ T4775] ___sys_sendmsg+0x2a2/0x360 [ 161.677560][ T4775] ? __sys_sendmsg+0x2a0/0x2a0 [ 161.682379][ T4775] ? __lock_acquire+0x7c40/0x7c40 [ 161.687466][ T4775] __se_sys_sendmsg+0x1c3/0x2b0 [ 161.692375][ T4775] ? __x64_sys_sendmsg+0x80/0x80 [ 161.697370][ T4775] ? lockdep_hardirqs_on+0x94/0x140 [ 161.702606][ T4775] do_syscall_64+0x4c/0xa0 [ 161.707063][ T4775] ? clear_bhb_loop+0x60/0xb0 [ 161.711788][ T4775] ? clear_bhb_loop+0x60/0xb0 [ 161.716506][ T4775] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 161.722485][ T4775] RIP: 0033:0x7fa786b9e019 [ 161.726935][ T4775] 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 [ 161.746591][ T4775] RSP: 002b:00007fa784df6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 161.755038][ T4775] RAX: ffffffffffffffda RBX: 00007fa786e25fa0 RCX: 00007fa786b9e019 [ 161.763035][ T4775] RDX: 0000000020040044 RSI: 0000200000000a80 RDI: 0000000000000003 [ 161.771035][ T4775] RBP: 00007fa784df6090 R08: 0000000000000000 R09: 0000000000000000 [ 161.779035][ T4775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 161.787032][ T4775] R13: 00007fa786e26038 R14: 00007fa786e25fa0 R15: 00007ffe953bdff8 [ 161.795052][ T4775] [ 162.474239][ T4779] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.128'. [ 163.121569][ T4773] device syzkaller0 entered promiscuous mode [ 164.418968][ T4788] netlink: 'syz.0.130': attribute type 4 has an invalid length. [ 164.427403][ T4788] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.130'. [ 169.131802][ T4806] netlink: 'syz.4.138': attribute type 29 has an invalid length. [ 170.282279][ T4796] netlink: 'syz.1.133': attribute type 10 has an invalid length. [ 170.295187][ T4804] netlink: 'syz.0.137': attribute type 10 has an invalid length. [ 170.304643][ T4804] team0: Device hsr_slave_0 failed to register rx_handler [ 170.323596][ T4806] netlink: 'syz.4.138': attribute type 29 has an invalid length. [ 170.527777][ T4809] netlink: 'syz.3.139': attribute type 10 has an invalid length. [ 170.586161][ T4809] netlink: 40 bytes leftover after parsing attributes in process `syz.3.139'. [ 170.664140][ T4819] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.143'. [ 170.769765][ T4817] device syzkaller0 entered promiscuous mode [ 174.162729][ T4842] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.150'. [ 177.324181][ T4853] netlink: 'syz.3.152': attribute type 29 has an invalid length. [ 178.725257][ T4844] device syzkaller0 entered promiscuous mode [ 178.770251][ T4850] netlink: 'syz.4.151': attribute type 10 has an invalid length. [ 178.789084][ T4853] netlink: 'syz.3.152': attribute type 29 has an invalid length. [ 183.470945][ T4856] netlink: 'syz.0.153': attribute type 10 has an invalid length. [ 183.479422][ T4856] team0: Device hsr_slave_0 failed to register rx_handler [ 183.506314][ T4862] netlink: 'syz.3.156': attribute type 10 has an invalid length. [ 183.525272][ T4862] netlink: 40 bytes leftover after parsing attributes in process `syz.3.156'. [ 183.569616][ T4874] netlink: 'syz.4.159': attribute type 10 has an invalid length. [ 183.589879][ T4874] team0: Device ipvlan1 failed to register rx_handler [ 183.816600][ T4889] FAULT_INJECTION: forcing a failure. [ 183.816600][ T4889] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 183.848648][ T4889] CPU: 0 PID: 4889 Comm: syz.1.163 Not tainted syzkaller #0 [ 183.856034][ T4889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 183.866148][ T4889] Call Trace: [ 183.869475][ T4889] [ 183.872811][ T4889] dump_stack_lvl+0x188/0x24e [ 183.877594][ T4889] ? show_regs_print_info+0x12/0x12 [ 183.877611][ T4891] FAULT_INJECTION: forcing a failure. [ 183.877611][ T4891] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 183.895869][ T4889] ? load_image+0x410/0x410 [ 183.900419][ T4889] ? __lock_acquire+0x7c40/0x7c40 [ 183.905502][ T4889] should_fail_ex+0x390/0x4c0 [ 183.910257][ T4889] _copy_from_user+0x2c/0x170 [ 183.914994][ T4889] iovec_from_user+0x143/0x360 [ 183.919827][ T4889] __import_iovec+0x6c/0x510 [ 183.924504][ T4889] import_iovec+0x6f/0xa0 [ 183.928899][ T4889] ___sys_sendmsg+0x252/0x360 [ 183.933653][ T4889] ? __sys_sendmsg+0x2a0/0x2a0 [ 183.938488][ T4889] ? __lock_acquire+0x7c40/0x7c40 [ 183.943585][ T4889] __se_sys_sendmsg+0x1c3/0x2b0 [ 183.948493][ T4889] ? __x64_sys_sendmsg+0x80/0x80 [ 183.953522][ T4889] ? lockdep_hardirqs_on+0x94/0x140 [ 183.958765][ T4889] do_syscall_64+0x4c/0xa0 [ 183.963217][ T4889] ? clear_bhb_loop+0x60/0xb0 [ 183.967938][ T4889] ? clear_bhb_loop+0x60/0xb0 [ 183.972644][ T4889] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 183.978570][ T4889] RIP: 0033:0x7f0c29b9e019 [ 183.983032][ T4889] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 184.002667][ T4889] RSP: 002b:00007f0c2aa0f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 184.011121][ T4889] RAX: ffffffffffffffda RBX: 00007f0c29e25fa0 RCX: 00007f0c29b9e019 [ 184.019203][ T4889] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 184.027197][ T4889] RBP: 00007f0c2aa0f090 R08: 0000000000000000 R09: 0000000000000000 [ 184.035222][ T4889] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 184.043238][ T4889] R13: 00007f0c29e26038 R14: 00007f0c29e25fa0 R15: 00007ffd1beef388 [ 184.051267][ T4889] [ 184.067572][ T4891] CPU: 0 PID: 4891 Comm: syz.4.164 Not tainted syzkaller #0 [ 184.074943][ T4891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 184.085042][ T4891] Call Trace: [ 184.088352][ T4891] [ 184.091306][ T4891] dump_stack_lvl+0x188/0x24e [ 184.096018][ T4891] ? show_regs_print_info+0x12/0x12 [ 184.101243][ T4891] ? load_image+0x410/0x410 [ 184.105787][ T4891] ? __lock_acquire+0x7c40/0x7c40 [ 184.110850][ T4891] should_fail_ex+0x390/0x4c0 [ 184.115563][ T4891] _copy_from_user+0x2c/0x170 [ 184.120282][ T4891] iovec_from_user+0x143/0x360 [ 184.125093][ T4891] __import_iovec+0x6c/0x510 [ 184.129725][ T4891] import_iovec+0x6f/0xa0 [ 184.134092][ T4891] ___sys_sendmsg+0x252/0x360 [ 184.138812][ T4891] ? __sys_sendmsg+0x2a0/0x2a0 [ 184.143799][ T4891] ? __lock_acquire+0x7c40/0x7c40 [ 184.148893][ T4891] __se_sys_sendmsg+0x1c3/0x2b0 [ 184.153780][ T4891] ? __x64_sys_sendmsg+0x80/0x80 [ 184.158769][ T4891] ? lockdep_hardirqs_on+0x94/0x140 [ 184.163999][ T4891] do_syscall_64+0x4c/0xa0 [ 184.168456][ T4891] ? clear_bhb_loop+0x60/0xb0 [ 184.173163][ T4891] ? clear_bhb_loop+0x60/0xb0 [ 184.177871][ T4891] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 184.183797][ T4891] RIP: 0033:0x7fdb8d59e019 [ 184.188235][ T4891] 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 [ 184.207878][ T4891] RSP: 002b:00007fdb8b7f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 184.216319][ T4891] RAX: ffffffffffffffda RBX: 00007fdb8d825fa0 RCX: 00007fdb8d59e019 [ 184.224312][ T4891] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 184.232394][ T4891] RBP: 00007fdb8b7f6090 R08: 0000000000000000 R09: 0000000000000000 [ 184.240385][ T4891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 184.248381][ T4891] R13: 00007fdb8d826038 R14: 00007fdb8d825fa0 R15: 00007ffc55e86828 [ 184.256399][ T4891] [ 184.403120][ T4894] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.165'. [ 184.460923][ T4896] netlink: 'syz.2.167': attribute type 29 has an invalid length. [ 184.484283][ T4896] netlink: 'syz.2.167': attribute type 29 has an invalid length. [ 184.613141][ T4899] netlink: 'syz.1.166': attribute type 10 has an invalid length. [ 184.762487][ T4900] netlink: 'syz.2.167': attribute type 29 has an invalid length. [ 185.273682][ T4912] netlink: 'syz.4.171': attribute type 10 has an invalid length. [ 185.295166][ T4912] team0: Device hsr_slave_0 failed to register rx_handler [ 187.393172][ T4914] netlink: 'syz.2.172': attribute type 10 has an invalid length. [ 187.402224][ T4914] netlink: 40 bytes leftover after parsing attributes in process `syz.2.172'. [ 187.609939][ T4918] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.173'. [ 187.815690][ T4924] netlink: 65185 bytes leftover after parsing attributes in process `syz.2.174'. [ 188.239746][ T4933] FAULT_INJECTION: forcing a failure. [ 188.239746][ T4933] name failslab, interval 1, probability 0, space 0, times 0 [ 188.319666][ T4933] CPU: 1 PID: 4933 Comm: syz.2.179 Not tainted syzkaller #0 [ 188.327134][ T4933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 188.337249][ T4933] Call Trace: [ 188.340575][ T4933] [ 188.343549][ T4933] dump_stack_lvl+0x188/0x24e [ 188.348291][ T4933] ? show_regs_print_info+0x12/0x12 [ 188.353550][ T4933] ? load_image+0x410/0x410 [ 188.358114][ T4933] ? __might_sleep+0xd0/0xd0 [ 188.362752][ T4933] ? __lock_acquire+0x7c40/0x7c40 [ 188.367846][ T4933] should_fail_ex+0x390/0x4c0 [ 188.372582][ T4933] should_failslab+0x5/0x20 [ 188.377136][ T4933] slab_pre_alloc_hook+0x59/0x300 [ 188.382191][ T4933] ? tomoyo_encode+0x28a/0x550 [ 188.387009][ T4933] __kmem_cache_alloc_node+0x4f/0x270 [ 188.392419][ T4933] ? tomoyo_encode+0x28a/0x550 [ 188.397229][ T4933] __kmalloc+0xa3/0x240 [ 188.401425][ T4933] tomoyo_encode+0x28a/0x550 [ 188.406051][ T4933] tomoyo_realpath_from_path+0x578/0x5c0 [ 188.411748][ T4933] ? tomoyo_domain+0xd2/0x120 [ 188.416468][ T4933] ? tomoyo_path_number_perm+0x205/0x650 [ 188.422127][ T4933] tomoyo_path_number_perm+0x22f/0x650 [ 188.427616][ T4933] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 188.433107][ T4933] ? ksys_write+0x1ce/0x260 [ 188.437648][ T4933] ? common_file_perm+0x171/0x1c0 [ 188.442736][ T4933] ? __fget_files+0x28/0x460 [ 188.447385][ T4933] security_file_ioctl+0x6c/0xa0 [ 188.452358][ T4933] __se_sys_ioctl+0x48/0x170 [ 188.456999][ T4933] do_syscall_64+0x4c/0xa0 [ 188.461475][ T4933] ? clear_bhb_loop+0x60/0xb0 [ 188.466198][ T4933] ? clear_bhb_loop+0x60/0xb0 [ 188.470920][ T4933] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 188.476848][ T4933] RIP: 0033:0x7fa786b9e019 [ 188.481295][ T4933] 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 [ 188.500949][ T4933] RSP: 002b:00007fa784df6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 188.509399][ T4933] RAX: ffffffffffffffda RBX: 00007fa786e25fa0 RCX: 00007fa786b9e019 [ 188.517402][ T4933] RDX: 0000200000000080 RSI: 00000000000089f0 RDI: 0000000000000004 [ 188.525400][ T4933] RBP: 00007fa784df6090 R08: 0000000000000000 R09: 0000000000000000 [ 188.533422][ T4933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 188.541515][ T4933] R13: 00007fa786e26038 R14: 00007fa786e25fa0 R15: 00007ffe953bdff8 [ 188.549528][ T4933] [ 188.747916][ T4925] device syzkaller0 entered promiscuous mode [ 188.786226][ T4933] ERROR: Out of memory at tomoyo_realpath_from_path. [ 188.848880][ T4938] netlink: 'syz.0.181': attribute type 10 has an invalid length. [ 189.288840][ T4946] netlink: 'syz.4.184': attribute type 10 has an invalid length. [ 189.316170][ T4946] netlink: 40 bytes leftover after parsing attributes in process `syz.4.184'. [ 190.399014][ T4958] netlink: 'syz.0.187': attribute type 10 has an invalid length. [ 190.415785][ T4958] team0: Device hsr_slave_0 failed to register rx_handler [ 191.134831][ T4960] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.188'. [ 191.321346][ T4969] FAULT_INJECTION: forcing a failure. [ 191.321346][ T4969] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 191.419615][ T4969] CPU: 1 PID: 4969 Comm: syz.1.191 Not tainted syzkaller #0 [ 191.427006][ T4969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 191.437114][ T4969] Call Trace: [ 191.440437][ T4969] [ 191.443416][ T4969] dump_stack_lvl+0x188/0x24e [ 191.448162][ T4969] ? show_regs_print_info+0x12/0x12 [ 191.453432][ T4969] ? load_image+0x410/0x410 [ 191.457986][ T4969] ? __lock_acquire+0x7c40/0x7c40 [ 191.463058][ T4969] should_fail_ex+0x390/0x4c0 [ 191.467783][ T4969] _copy_from_user+0x2c/0x170 [ 191.472493][ T4969] iovec_from_user+0x143/0x360 [ 191.477312][ T4969] __import_iovec+0x6c/0x510 [ 191.481956][ T4969] import_iovec+0x6f/0xa0 [ 191.486339][ T4969] ___sys_sendmsg+0x252/0x360 [ 191.491064][ T4969] ? __sys_sendmsg+0x2a0/0x2a0 [ 191.495892][ T4969] ? __lock_acquire+0x7c40/0x7c40 [ 191.500972][ T4969] __se_sys_sendmsg+0x1c3/0x2b0 [ 191.505865][ T4969] ? ct_nmi_exit+0x145/0x1c0 [ 191.510481][ T4969] ? __x64_sys_sendmsg+0x80/0x80 [ 191.515471][ T4969] ? lockdep_hardirqs_on+0x94/0x140 [ 191.520701][ T4969] do_syscall_64+0x4c/0xa0 [ 191.525148][ T4969] ? clear_bhb_loop+0x60/0xb0 [ 191.529858][ T4969] ? clear_bhb_loop+0x60/0xb0 [ 191.534567][ T4969] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 191.540505][ T4969] RIP: 0033:0x7f0c29b9e019 [ 191.544972][ T4969] 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 [ 191.564623][ T4969] RSP: 002b:00007f0c2aa0f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 191.573066][ T4969] RAX: ffffffffffffffda RBX: 00007f0c29e25fa0 RCX: 00007f0c29b9e019 [ 191.581063][ T4969] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000003 [ 191.589064][ T4969] RBP: 00007f0c2aa0f090 R08: 0000000000000000 R09: 0000000000000000 [ 191.597067][ T4969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 191.605063][ T4969] R13: 00007f0c29e26038 R14: 00007f0c29e25fa0 R15: 00007ffd1beef388 [ 191.613079][ T4969] [ 193.454667][ T4981] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.193'. [ 193.531868][ T4970] netlink: 127868 bytes leftover after parsing attributes in process `syz.0.189'. [ 193.582490][ T4986] netlink: 'syz.3.194': attribute type 10 has an invalid length. [ 193.674234][ T4990] netlink: 'syz.0.196': attribute type 29 has an invalid length. [ 193.713076][ T4990] netlink: 'syz.0.196': attribute type 29 has an invalid length. [ 193.763115][ T4992] netlink: 'syz.0.196': attribute type 29 has an invalid length. [ 193.844860][ T4994] IPv6: NLM_F_CREATE should be specified when creating new route [ 193.904191][ T4994] netlink: 1 bytes leftover after parsing attributes in process `syz.3.197'. [ 193.992648][ T5001] netlink: 'syz.2.199': attribute type 10 has an invalid length. [ 194.062233][ T5001] team0: Device hsr_slave_0 failed to register rx_handler [ 194.136623][ T5005] netlink: 'syz.0.201': attribute type 10 has an invalid length. [ 194.146297][ T5005] netlink: 40 bytes leftover after parsing attributes in process `syz.0.201'. [ 194.287181][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.293681][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.373624][ T5015] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.204'. [ 194.486394][ T5018] netlink: 'syz.0.205': attribute type 5 has an invalid length. [ 194.507481][ T5018] netlink: 28 bytes leftover after parsing attributes in process `syz.0.205'. [ 194.722704][ T5015] device syzkaller0 entered promiscuous mode [ 194.760296][ T4287] Bluetooth: hci0: unexpected event 0x05 length: 151 > 4 [ 197.556477][ T5032] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.209'. [ 197.640954][ T5034] netlink: 'syz.1.211': attribute type 29 has an invalid length. [ 201.754460][ T5034] netlink: 'syz.1.211': attribute type 29 has an invalid length. [ 201.764644][ T5029] netlink: 'syz.0.208': attribute type 10 has an invalid length. [ 201.996908][ T5046] FAULT_INJECTION: forcing a failure. [ 201.996908][ T5046] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 202.049166][ T5046] CPU: 0 PID: 5046 Comm: syz.3.212 Not tainted syzkaller #0 [ 202.056593][ T5046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 202.066705][ T5046] Call Trace: [ 202.070060][ T5046] [ 202.073037][ T5046] dump_stack_lvl+0x188/0x24e [ 202.077775][ T5046] ? show_regs_print_info+0x12/0x12 [ 202.083029][ T5046] ? load_image+0x410/0x410 [ 202.087595][ T5046] ? __lock_acquire+0x7c40/0x7c40 [ 202.092659][ T5046] should_fail_ex+0x390/0x4c0 [ 202.097372][ T5046] _copy_from_user+0x2c/0x170 [ 202.102076][ T5046] iovec_from_user+0x143/0x360 [ 202.106874][ T5046] __import_iovec+0x6c/0x510 [ 202.111501][ T5046] import_iovec+0x6f/0xa0 [ 202.115866][ T5046] ___sys_sendmsg+0x252/0x360 [ 202.120584][ T5046] ? __sys_sendmsg+0x2a0/0x2a0 [ 202.125395][ T5046] ? __lock_acquire+0x7c40/0x7c40 [ 202.130817][ T5046] __se_sys_sendmsg+0x1c3/0x2b0 [ 202.135705][ T5046] ? __x64_sys_sendmsg+0x80/0x80 [ 202.140689][ T5046] ? lockdep_hardirqs_on+0x94/0x140 [ 202.145920][ T5046] do_syscall_64+0x4c/0xa0 [ 202.150365][ T5046] ? clear_bhb_loop+0x60/0xb0 [ 202.155075][ T5046] ? clear_bhb_loop+0x60/0xb0 [ 202.159782][ T5046] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 202.165733][ T5046] RIP: 0033:0x7f344679e019 [ 202.170170][ T5046] 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 [ 202.189814][ T5046] RSP: 002b:00007f34476ae028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 202.198258][ T5046] RAX: ffffffffffffffda RBX: 00007f3446a25fa0 RCX: 00007f344679e019 [ 202.206253][ T5046] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 202.214248][ T5046] RBP: 00007f34476ae090 R08: 0000000000000000 R09: 0000000000000000 [ 202.222240][ T5046] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 202.230247][ T5046] R13: 00007f3446a26038 R14: 00007f3446a25fa0 R15: 00007ffd39f3bec8 [ 202.238344][ T5046] [ 202.258903][ T5045] netlink: 'syz.1.213': attribute type 5 has an invalid length. [ 202.301478][ T5045] netlink: 28 bytes leftover after parsing attributes in process `syz.1.213'. [ 202.330459][ T5052] netlink: 'syz.4.216': attribute type 10 has an invalid length. [ 202.344051][ T5052] netlink: 40 bytes leftover after parsing attributes in process `syz.4.216'. [ 202.421152][ T5048] netlink: 'syz.2.215': attribute type 10 has an invalid length. [ 202.453280][ T5048] team0: Device hsr_slave_0 failed to register rx_handler [ 202.844104][ T5061] FAULT_INJECTION: forcing a failure. [ 202.844104][ T5061] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 202.911365][ T5061] CPU: 1 PID: 5061 Comm: syz.1.218 Not tainted syzkaller #0 [ 202.918740][ T5061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 202.928840][ T5061] Call Trace: [ 202.932156][ T5061] [ 202.935125][ T5061] dump_stack_lvl+0x188/0x24e [ 202.939856][ T5061] ? show_regs_print_info+0x12/0x12 [ 202.945102][ T5061] ? load_image+0x410/0x410 [ 202.949660][ T5061] ? __lock_acquire+0x7c40/0x7c40 [ 202.954740][ T5061] should_fail_ex+0x390/0x4c0 [ 202.959475][ T5061] _copy_from_user+0x2c/0x170 [ 202.964197][ T5061] iovec_from_user+0x143/0x360 [ 202.969025][ T5061] __import_iovec+0x6c/0x510 [ 202.973682][ T5061] import_iovec+0x6f/0xa0 [ 202.978061][ T5061] ___sys_sendmsg+0x252/0x360 [ 202.982812][ T5061] ? __sys_sendmsg+0x2a0/0x2a0 [ 202.987673][ T5061] ? __lock_acquire+0x7c40/0x7c40 [ 202.992775][ T5061] __se_sys_sendmsg+0x1c3/0x2b0 [ 202.997692][ T5061] ? __x64_sys_sendmsg+0x80/0x80 [ 203.002717][ T5061] ? lockdep_hardirqs_on+0x94/0x140 [ 203.007962][ T5061] do_syscall_64+0x4c/0xa0 [ 203.012451][ T5061] ? clear_bhb_loop+0x60/0xb0 [ 203.017163][ T5061] ? clear_bhb_loop+0x60/0xb0 [ 203.021870][ T5061] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 203.027787][ T5061] RIP: 0033:0x7f0c29b9e019 [ 203.032221][ T5061] 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 [ 203.051855][ T5061] RSP: 002b:00007f0c2aa0f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 203.060297][ T5061] RAX: ffffffffffffffda RBX: 00007f0c29e25fa0 RCX: 00007f0c29b9e019 [ 203.068299][ T5061] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 0000000000000003 [ 203.076291][ T5061] RBP: 00007f0c2aa0f090 R08: 0000000000000000 R09: 0000000000000000 [ 203.084290][ T5061] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 203.092285][ T5061] R13: 00007f0c29e26038 R14: 00007f0c29e25fa0 R15: 00007ffd1beef388 [ 203.100296][ T5061] [ 203.234747][ T5066] netlink: 'syz.3.221': attribute type 10 has an invalid length. [ 203.249328][ T5066] device syz_tun entered promiscuous mode [ 203.277309][ T5066] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 203.457436][ T5071] netlink: 'syz.3.223': attribute type 29 has an invalid length. [ 203.469291][ T5071] netlink: 'syz.3.223': attribute type 29 has an invalid length. [ 203.486836][ T5071] netlink: 'syz.3.223': attribute type 29 has an invalid length. [ 203.845656][ T5073] netlink: 129384 bytes leftover after parsing attributes in process `syz.3.224'. [ 203.974512][ T5080] netlink: 'syz.1.225': attribute type 10 has an invalid length. [ 204.209297][ T5082] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.226'. [ 204.494936][ T5084] device syzkaller0 entered promiscuous mode [ 206.475067][ T5089] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.227'. [ 206.603443][ T49] Bluetooth: hci3: command 0x0406 tx timeout [ 206.609837][ T49] Bluetooth: hci0: command 0x0406 tx timeout [ 206.616813][ T4287] Bluetooth: hci1: command 0x0406 tx timeout [ 206.623166][ T4290] Bluetooth: hci2: command 0x0406 tx timeout [ 206.629264][ T4290] Bluetooth: hci4: command 0x0406 tx timeout [ 210.942559][ T5088] netlink: 'syz.4.228': attribute type 10 has an invalid length. [ 210.954040][ T5088] device syz_tun entered promiscuous mode [ 210.983860][ T5088] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 211.011532][ T5095] netlink: 'syz.2.230': attribute type 10 has an invalid length. [ 211.019944][ T5095] team0: Device hsr_slave_0 failed to register rx_handler [ 211.317585][ T5108] netlink: 'syz.2.234': attribute type 29 has an invalid length. [ 211.389902][ T5109] netlink: 'syz.1.233': attribute type 10 has an invalid length. [ 211.427805][ T5109] netlink: 40 bytes leftover after parsing attributes in process `syz.1.233'. [ 211.602742][ T5108] netlink: 'syz.2.234': attribute type 29 has an invalid length. [ 211.632180][ T5111] netlink: 'syz.2.234': attribute type 29 has an invalid length. [ 212.175625][ T5122] netlink: 'syz.2.237': attribute type 10 has an invalid length. [ 212.374163][ T5131] FAULT_INJECTION: forcing a failure. [ 212.374163][ T5131] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 212.431514][ T5131] CPU: 0 PID: 5131 Comm: syz.2.242 Not tainted syzkaller #0 [ 212.438917][ T5131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 212.449021][ T5131] Call Trace: [ 212.452340][ T5131] [ 212.455313][ T5131] dump_stack_lvl+0x188/0x24e [ 212.460054][ T5131] ? show_regs_print_info+0x12/0x12 [ 212.465308][ T5131] ? load_image+0x410/0x410 [ 212.469860][ T5131] ? __lock_acquire+0x7c40/0x7c40 [ 212.474947][ T5131] should_fail_ex+0x390/0x4c0 [ 212.479686][ T5131] _copy_from_iter+0x1c0/0x1130 [ 212.484609][ T5131] ? copyout_mc+0x110/0x110 [ 212.489156][ T5131] ? __virt_addr_valid+0x188/0x540 [ 212.494307][ T5131] ? __virt_addr_valid+0x188/0x540 [ 212.499458][ T5131] ? __virt_addr_valid+0x467/0x540 [ 212.504614][ T5131] ? __phys_addr_symbol+0x2b/0x70 [ 212.509680][ T5131] ? __check_object_size+0x4f6/0xa70 [ 212.514997][ T5131] kernfs_fop_write_iter+0x19a/0x520 [ 212.520431][ T5131] vfs_write+0x482/0x9a0 [ 212.524751][ T5131] ? file_end_write+0x250/0x250 [ 212.529758][ T5131] ? __fget_files+0x3fc/0x460 [ 212.534498][ T5131] ? __fdget_pos+0x2ae/0x360 [ 212.539565][ T5131] ? ksys_write+0x70/0x260 [ 212.544052][ T5131] ksys_write+0x14d/0x260 [ 212.548426][ T5131] ? __ia32_sys_read+0x80/0x80 [ 212.553227][ T5131] ? lockdep_hardirqs_on+0x94/0x140 [ 212.558452][ T5131] do_syscall_64+0x4c/0xa0 [ 212.562898][ T5131] ? clear_bhb_loop+0x60/0xb0 [ 212.567608][ T5131] ? clear_bhb_loop+0x60/0xb0 [ 212.572323][ T5131] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 212.578244][ T5131] RIP: 0033:0x7fa786b9e019 [ 212.582682][ T5131] 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 [ 212.602426][ T5131] RSP: 002b:00007fa784df6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 212.610868][ T5131] RAX: ffffffffffffffda RBX: 00007fa786e25fa0 RCX: 00007fa786b9e019 [ 212.618860][ T5131] RDX: 0000000000000012 RSI: 0000200000000040 RDI: 0000000000000006 [ 212.626860][ T5131] RBP: 00007fa784df6090 R08: 0000000000000000 R09: 0000000000000000 [ 212.634853][ T5131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 212.642849][ T5131] R13: 00007fa786e26038 R14: 00007fa786e25fa0 R15: 00007ffe953bdff8 [ 212.650944][ T5131] [ 212.669574][ T5134] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.243'. [ 212.782690][ T5138] netlink: 'syz.1.244': attribute type 10 has an invalid length. [ 212.803174][ T5138] team0: Device hsr_slave_0 failed to register rx_handler [ 212.944237][ T5141] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.245'. [ 216.022086][ T5144] device syzkaller0 entered promiscuous mode [ 216.118215][ T5151] FAULT_INJECTION: forcing a failure. [ 216.118215][ T5151] name failslab, interval 1, probability 0, space 0, times 0 [ 216.187241][ T5151] CPU: 1 PID: 5151 Comm: syz.1.246 Not tainted syzkaller #0 [ 216.194608][ T5151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 216.204711][ T5151] Call Trace: [ 216.208037][ T5151] [ 216.211008][ T5151] dump_stack_lvl+0x188/0x24e [ 216.216705][ T5151] ? show_regs_print_info+0x12/0x12 [ 216.221962][ T5151] ? load_image+0x410/0x410 [ 216.226516][ T5151] ? __might_sleep+0xd0/0xd0 [ 216.231147][ T5151] ? __lock_acquire+0x7c40/0x7c40 [ 216.236221][ T5151] ? __lock_acquire+0x138a/0x7c40 [ 216.241310][ T5151] should_fail_ex+0x390/0x4c0 [ 216.246053][ T5151] should_failslab+0x5/0x20 [ 216.250602][ T5151] slab_pre_alloc_hook+0x59/0x300 [ 216.255675][ T5151] ? widen_string+0x3b/0x2b0 [ 216.260304][ T5151] ? string+0x257/0x290 [ 216.262998][ T5155] netlink: 'syz.3.247': attribute type 29 has an invalid length. [ 216.264487][ T5151] ? __request_module+0x31c/0xa00 [ 216.277280][ T5151] __kmem_cache_alloc_node+0x4f/0x270 [ 216.282707][ T5151] ? __request_module+0x31c/0xa00 [ 216.287795][ T5151] kmalloc_trace+0x26/0xe0 [ 216.292344][ T5151] __request_module+0x31c/0xa00 [ 216.297245][ T5151] ? copy_regset_to_user+0x1f0/0x1f0 [ 216.302588][ T5151] ? __lock_acquire+0x7c40/0x7c40 [ 216.307647][ T5151] ? apparmor_capable+0x12c/0x190 [ 216.312712][ T5151] ? bpf_lsm_capable+0x5/0x10 [ 216.317455][ T5151] ? tcp_ca_find_autoload+0x115/0x240 [ 216.322866][ T5151] tcp_ca_find_autoload+0x138/0x240 [ 216.328100][ T5151] tcp_set_congestion_control+0x11f/0xae0 [ 216.333861][ T5151] ? tcp_set_congestion_control+0x6a/0xae0 [ 216.339704][ T5151] mptcp_setsockopt+0x1fef/0x2f90 [ 216.344763][ T5151] ? pm_nl_exit_net+0x220/0x220 [ 216.349640][ T5151] ? aa_af_perm+0x340/0x340 [ 216.354174][ T5151] ? __fget_files+0x3fc/0x460 [ 216.358977][ T5151] ? aa_sock_opt_perm+0x74/0x100 [ 216.363952][ T5151] ? sock_common_setsockopt+0x32/0xb0 [ 216.369381][ T5151] ? sock_common_recvmsg+0x190/0x190 [ 216.374725][ T5151] __sys_setsockopt+0x2bf/0x3d0 [ 216.379613][ T5151] __x64_sys_setsockopt+0xb1/0xc0 [ 216.384675][ T5151] do_syscall_64+0x4c/0xa0 [ 216.389123][ T5151] ? clear_bhb_loop+0x60/0xb0 [ 216.393838][ T5151] ? clear_bhb_loop+0x60/0xb0 [ 216.398552][ T5151] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 216.404475][ T5151] RIP: 0033:0x7f0c29b9e019 [ 216.408919][ T5151] 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 [ 216.428642][ T5151] RSP: 002b:00007f0c2aa0f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 216.437080][ T5151] RAX: ffffffffffffffda RBX: 00007f0c29e25fa0 RCX: 00007f0c29b9e019 [ 216.445082][ T5151] RDX: 000000000000000d RSI: 0000000000000006 RDI: 0000000000000003 [ 216.453077][ T5151] RBP: 00007f0c2aa0f090 R08: 0000000000000004 R09: 0000000000000000 [ 216.461071][ T5151] R10: 0000200000001b40 R11: 0000000000000246 R12: 0000000000000001 [ 216.469087][ T5151] R13: 00007f0c29e26038 R14: 00007f0c29e25fa0 R15: 00007ffd1beef388 [ 216.477124][ T5151] [ 218.012789][ T5155] netlink: 'syz.3.247': attribute type 29 has an invalid length. [ 218.020850][ T5161] netlink: 'syz.1.249': attribute type 10 has an invalid length. [ 218.051078][ T5161] netlink: 40 bytes leftover after parsing attributes in process `syz.1.249'. [ 218.222502][ T5173] FAULT_INJECTION: forcing a failure. [ 218.222502][ T5173] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 218.256762][ T5177] FAULT_INJECTION: forcing a failure. [ 218.256762][ T5177] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 218.270485][ T5173] CPU: 1 PID: 5173 Comm: syz.3.252 Not tainted syzkaller #0 [ 218.277848][ T5173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 218.287954][ T5173] Call Trace: [ 218.291280][ T5173] [ 218.294251][ T5173] dump_stack_lvl+0x188/0x24e [ 218.298996][ T5173] ? show_regs_print_info+0x12/0x12 [ 218.304253][ T5173] ? load_image+0x410/0x410 [ 218.308818][ T5173] ? __lock_acquire+0x7c40/0x7c40 [ 218.313920][ T5173] should_fail_ex+0x390/0x4c0 [ 218.318744][ T5173] _copy_from_user+0x2c/0x170 [ 218.323468][ T5173] iovec_from_user+0x143/0x360 [ 218.328296][ T5173] __import_iovec+0x6c/0x510 [ 218.332955][ T5173] import_iovec+0x6f/0xa0 [ 218.337342][ T5173] ___sys_sendmsg+0x252/0x360 [ 218.342082][ T5173] ? __sys_sendmsg+0x2a0/0x2a0 [ 218.346915][ T5173] ? __lock_acquire+0x7c40/0x7c40 [ 218.352101][ T5173] __se_sys_sendmsg+0x1c3/0x2b0 [ 218.357053][ T5173] ? __x64_sys_sendmsg+0x80/0x80 [ 218.362414][ T5173] ? lockdep_hardirqs_on+0x94/0x140 [ 218.367668][ T5173] do_syscall_64+0x4c/0xa0 [ 218.372127][ T5173] ? clear_bhb_loop+0x60/0xb0 [ 218.376889][ T5173] ? clear_bhb_loop+0x60/0xb0 [ 218.381607][ T5173] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 218.387557][ T5173] RIP: 0033:0x7f344679e019 [ 218.392028][ T5173] 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 [ 218.411683][ T5173] RSP: 002b:00007f34476ae028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 218.420128][ T5173] RAX: ffffffffffffffda RBX: 00007f3446a25fa0 RCX: 00007f344679e019 [ 218.428134][ T5173] RDX: 0000000020004080 RSI: 0000200000000040 RDI: 0000000000000003 [ 218.436137][ T5173] RBP: 00007f34476ae090 R08: 0000000000000000 R09: 0000000000000000 [ 218.444140][ T5173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 218.452179][ T5173] R13: 00007f3446a26038 R14: 00007f3446a25fa0 R15: 00007ffd39f3bec8 [ 218.460197][ T5173] [ 218.471359][ T5177] CPU: 1 PID: 5177 Comm: syz.1.256 Not tainted syzkaller #0 [ 218.478718][ T5177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 218.488824][ T5177] Call Trace: [ 218.492132][ T5177] [ 218.495091][ T5177] dump_stack_lvl+0x188/0x24e [ 218.499838][ T5177] ? show_regs_print_info+0x12/0x12 [ 218.505073][ T5177] ? load_image+0x410/0x410 [ 218.509616][ T5177] ? __lock_acquire+0x7c40/0x7c40 [ 218.514767][ T5177] should_fail_ex+0x390/0x4c0 [ 218.519478][ T5177] _copy_from_user+0x2c/0x170 [ 218.524185][ T5177] __copy_msghdr+0x384/0x560 [ 218.528812][ T5177] ___sys_sendmsg+0x210/0x360 [ 218.533526][ T5177] ? __sys_sendmsg+0x2a0/0x2a0 [ 218.538333][ T5177] ? __lock_acquire+0x7c40/0x7c40 [ 218.543401][ T5177] __se_sys_sendmsg+0x1c3/0x2b0 [ 218.548380][ T5177] ? __x64_sys_sendmsg+0x80/0x80 [ 218.553359][ T5177] ? lockdep_hardirqs_on+0x94/0x140 [ 218.559026][ T5177] do_syscall_64+0x4c/0xa0 [ 218.563499][ T5177] ? clear_bhb_loop+0x60/0xb0 [ 218.568209][ T5177] ? clear_bhb_loop+0x60/0xb0 [ 218.572929][ T5177] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 218.578854][ T5177] RIP: 0033:0x7f0c29b9e019 [ 218.583321][ T5177] 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 [ 218.602961][ T5177] RSP: 002b:00007f0c2aa0f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 218.611488][ T5177] RAX: ffffffffffffffda RBX: 00007f0c29e25fa0 RCX: 00007f0c29b9e019 [ 218.619485][ T5177] RDX: 0000000020028814 RSI: 0000200000000080 RDI: 0000000000000003 [ 218.627566][ T5177] RBP: 00007f0c2aa0f090 R08: 0000000000000000 R09: 0000000000000000 [ 218.635561][ T5177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 218.643570][ T5177] R13: 00007f0c29e26038 R14: 00007f0c29e25fa0 R15: 00007ffd1beef388 [ 218.651577][ T5177] [ 218.712614][ T5181] netlink: 'syz.0.253': attribute type 10 has an invalid length. [ 218.729954][ T5180] netlink: 'syz.4.254': attribute type 9 has an invalid length. [ 218.760367][ T5180] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.254'. [ 218.910402][ T5186] sctp: [Deprecated]: syz.3.257 (pid 5186) Use of struct sctp_assoc_value in delayed_ack socket option. [ 218.910402][ T5186] Use struct sctp_sack_info instead [ 219.051555][ T5191] netlink: 'syz.1.261': attribute type 10 has an invalid length. [ 219.070737][ T5191] team0: Device hsr_slave_0 failed to register rx_handler [ 219.288484][ T5195] netlink: 'syz.3.262': attribute type 29 has an invalid length. [ 222.130358][ T5195] netlink: 'syz.3.262': attribute type 29 has an invalid length. [ 222.323152][ T5201] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.264'. [ 222.399575][ T5206] netlink: 'syz.1.266': attribute type 10 has an invalid length. [ 222.419070][ T5206] netlink: 40 bytes leftover after parsing attributes in process `syz.1.266'. [ 222.530524][ T5202] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.267'. [ 222.624488][ T5212] netlink: 56843 bytes leftover after parsing attributes in process `syz.4.268'. [ 222.881267][ T5201] device syzkaller0 entered promiscuous mode [ 222.939705][ T5214] netlink: 'syz.2.269': attribute type 10 has an invalid length. [ 225.558678][ T5233] FAULT_INJECTION: forcing a failure. [ 225.558678][ T5233] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 225.595569][ T5233] CPU: 0 PID: 5233 Comm: syz.2.276 Not tainted syzkaller #0 [ 225.602959][ T5233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 225.613073][ T5233] Call Trace: [ 225.616398][ T5233] [ 225.619378][ T5233] dump_stack_lvl+0x188/0x24e [ 225.624124][ T5233] ? show_regs_print_info+0x12/0x12 [ 225.629420][ T5233] ? load_image+0x410/0x410 [ 225.633995][ T5233] ? __lock_acquire+0x7c40/0x7c40 [ 225.639097][ T5233] should_fail_ex+0x390/0x4c0 [ 225.643841][ T5233] _copy_from_user+0x2c/0x170 [ 225.648569][ T5233] sctp_setsockopt+0x19a/0xf90 [ 225.653389][ T5233] ? sock_common_recvmsg+0x190/0x190 [ 225.658728][ T5233] __sys_setsockopt+0x2bf/0x3d0 [ 225.663640][ T5233] __x64_sys_setsockopt+0xb1/0xc0 [ 225.668734][ T5233] do_syscall_64+0x4c/0xa0 [ 225.673204][ T5233] ? clear_bhb_loop+0x60/0xb0 [ 225.677946][ T5233] ? clear_bhb_loop+0x60/0xb0 [ 225.682682][ T5233] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 225.688639][ T5233] RIP: 0033:0x7fa786b9e019 [ 225.693105][ T5233] 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 [ 225.712791][ T5233] RSP: 002b:00007fa784df6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 225.721257][ T5233] RAX: ffffffffffffffda RBX: 00007fa786e25fa0 RCX: 00007fa786b9e019 [ 225.729431][ T5233] RDX: 0000000000000010 RSI: 0000000000000084 RDI: 0000000000000005 [ 225.737451][ T5233] RBP: 00007fa784df6090 R08: 0000000000000008 R09: 0000000000000000 [ 225.745558][ T5233] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 225.753650][ T5233] R13: 00007fa786e26038 R14: 00007fa786e25fa0 R15: 00007ffe953bdff8 [ 225.761759][ T5233] [ 225.889775][ T5235] netlink: 'syz.2.278': attribute type 29 has an invalid length. [ 229.814429][ T5232] netlink: 'syz.4.277': attribute type 10 has an invalid length. [ 229.822831][ T5232] team0: Device hsr_slave_0 failed to register rx_handler [ 229.841392][ T5235] netlink: 'syz.2.278': attribute type 29 has an invalid length. [ 230.038676][ T5241] netlink: 'syz.0.280': attribute type 10 has an invalid length. [ 230.119931][ T5241] netlink: 40 bytes leftover after parsing attributes in process `syz.0.280'. [ 230.338976][ T5255] netlink: 'syz.3.284': attribute type 10 has an invalid length. [ 230.905041][ T5264] FAULT_INJECTION: forcing a failure. [ 230.905041][ T5264] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 230.953281][ T5264] CPU: 1 PID: 5264 Comm: syz.3.288 Not tainted syzkaller #0 [ 230.960653][ T5264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 230.970756][ T5264] Call Trace: [ 230.974076][ T5264] [ 230.977138][ T5264] dump_stack_lvl+0x188/0x24e [ 230.981873][ T5264] ? show_regs_print_info+0x12/0x12 [ 230.987127][ T5264] ? load_image+0x410/0x410 [ 230.991677][ T5264] ? __lock_acquire+0x7c40/0x7c40 [ 230.996768][ T5264] should_fail_ex+0x390/0x4c0 [ 231.001500][ T5264] _copy_from_user+0x2c/0x170 [ 231.006294][ T5264] ___sys_sendmsg+0x1c3/0x360 [ 231.011030][ T5264] ? __sys_sendmsg+0x2a0/0x2a0 [ 231.015873][ T5264] ? __lock_acquire+0x7c40/0x7c40 [ 231.020979][ T5264] __se_sys_sendmsg+0x1c3/0x2b0 [ 231.025890][ T5264] ? __x64_sys_sendmsg+0x80/0x80 [ 231.030894][ T5264] ? lockdep_hardirqs_on+0x94/0x140 [ 231.036149][ T5264] do_syscall_64+0x4c/0xa0 [ 231.040622][ T5264] ? clear_bhb_loop+0x60/0xb0 [ 231.045449][ T5264] ? clear_bhb_loop+0x60/0xb0 [ 231.050179][ T5264] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 231.056125][ T5264] RIP: 0033:0x7f344679e019 [ 231.060586][ T5264] 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 [ 231.080245][ T5264] RSP: 002b:00007f34476ae028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 231.088713][ T5264] RAX: ffffffffffffffda RBX: 00007f3446a25fa0 RCX: 00007f344679e019 [ 231.096730][ T5264] RDX: 0000000020000001 RSI: 0000200000000780 RDI: 0000000000000003 [ 231.104748][ T5264] RBP: 00007f34476ae090 R08: 0000000000000000 R09: 0000000000000000 [ 231.112771][ T5264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 231.120801][ T5264] R13: 00007f3446a26038 R14: 00007f3446a25fa0 R15: 00007ffd39f3bec8 [ 231.128842][ T5264] [ 231.266217][ T5270] netlink: 'syz.4.292': attribute type 29 has an invalid length. [ 231.285061][ T5271] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.290'. [ 235.294554][ T5272] netlink: 'syz.2.291': attribute type 10 has an invalid length. [ 235.313645][ T5272] team0: Device hsr_slave_0 failed to register rx_handler [ 235.359862][ T5270] netlink: 'syz.4.292': attribute type 29 has an invalid length. [ 235.788044][ T5275] device syzkaller0 entered promiscuous mode [ 237.260176][ T5297] netlink: 'syz.4.297': attribute type 10 has an invalid length. [ 237.271584][ T5297] netlink: 40 bytes leftover after parsing attributes in process `syz.4.297'. [ 237.322645][ T5284] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.294'. [ 237.447008][ T5300] netlink: 'syz.2.296': attribute type 2 has an invalid length. [ 237.465638][ T5300] netlink: 199848 bytes leftover after parsing attributes in process `syz.2.296'. [ 237.591655][ T5307] netlink: 'syz.1.299': attribute type 10 has an invalid length. [ 237.625259][ C1] [ 237.625268][ C1] ================================ [ 237.625273][ C1] WARNING: inconsistent lock state [ 237.625286][ C1] syzkaller #0 Not tainted [ 237.625295][ C1] -------------------------------- [ 237.625300][ C1] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 237.625308][ C1] syz.4.298/5306 [HC2[2]:SC0[0]:HE0:SE1] takes: [ 237.625328][ C1] ffff8880287cb238 (&trie->lock){....}-{2:2}, at: trie_delete_elem+0x8e/0x620 [ 237.625385][ C1] {INITIAL USE} state was registered at: [ 237.625392][ C1] lock_acquire+0x1bb/0x4a0 [ 237.625418][ C1] _raw_spin_lock_irqsave+0xb0/0x100 [ 237.625439][ C1] trie_delete_elem+0x8e/0x620 [ 237.625463][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x3e [ 237.625490][ C1] bpf_overflow_handler+0x50b/0x790 [ 237.625510][ C1] __perf_event_overflow+0x457/0x630 [ 237.625537][ C1] perf_swevent_event+0x315/0x570 [ 237.625563][ C1] perf_bp_event+0x311/0x3f0 [ 237.625589][ C1] hw_breakpoint_exceptions_notify+0x14d/0x470 [ 237.625615][ C1] atomic_notifier_call_chain+0x17a/0x2b0 [ 237.625635][ C1] notify_die+0x141/0x1a0 [ 237.625654][ C1] notify_debug+0x20/0x30 [ 237.625675][ C1] noist_exc_debug+0x73/0x120 [ 237.625700][ C1] asm_exc_debug+0x2f/0x40 [ 237.625742][ C1] irq event stamp: 5612 [ 237.625748][ C1] hardirqs last enabled at (5611): [] noist_exc_debug+0xee/0x120 [ 237.625779][ C1] hardirqs last disabled at (5612): [] irqentry_enter+0xf/0x50 [ 237.625801][ C1] softirqs last enabled at (5446): [] __irq_exit_rcu+0x13b/0x230 [ 237.625823][ C1] softirqs last disabled at (4821): [] __irq_exit_rcu+0x13b/0x230 [ 237.625845][ C1] [ 237.625845][ C1] other info that might help us debug this: [ 237.625851][ C1] Possible unsafe locking scenario: [ 237.625851][ C1] [ 237.625855][ C1] CPU0 [ 237.625858][ C1] ---- [ 237.625860][ C1] lock(&trie->lock); [ 237.625873][ C1] [ 237.625876][ C1] lock(&trie->lock); [ 237.625887][ C1] [ 237.625887][ C1] *** DEADLOCK *** [ 237.625887][ C1] [ 237.625890][ C1] 1 lock held by syz.4.298/5306: [ 237.625900][ C1] #0: ffffffff8cb2db60 (rcu_read_lock){....}-{1:2}, at: perf_event_output_forward+0xbe/0x2f0 [ 237.625953][ C1] [ 237.625953][ C1] stack backtrace: [ 237.625959][ C1] CPU: 1 PID: 5306 Comm: syz.4.298 Not tainted syzkaller #0 [ 237.625976][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 237.625987][ C1] Call Trace: [ 237.625992][ C1] <#DB> [ 237.625999][ C1] dump_stack_lvl+0x188/0x24e [ 237.626027][ C1] ? show_regs_print_info+0x12/0x12 [ 237.626057][ C1] ? print_usage_bug+0x42a/0x690 [ 237.626084][ C1] ? verify_lock_unused+0x15/0x140 [ 237.626112][ C1] lock_acquire+0x2df/0x4a0 [ 237.626139][ C1] ? trie_delete_elem+0x8e/0x620 [ 237.626167][ C1] ? read_lock_is_recursive+0x10/0x10 [ 237.626196][ C1] ? look_up_lock_class+0x75/0x140 [ 237.626216][ C1] ? verify_lock_unused+0x15/0x140 [ 237.626242][ C1] _raw_spin_lock_irqsave+0xb0/0x100 [ 237.626263][ C1] ? trie_delete_elem+0x8e/0x620 [ 237.626289][ C1] ? _raw_spin_lock+0x40/0x40 [ 237.626310][ C1] ? bpf_overflow_handler+0xd9/0x790 [ 237.626333][ C1] trie_delete_elem+0x8e/0x620 [ 237.626363][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x3e [ 237.626382][ C1] bpf_overflow_handler+0x50b/0x790 [ 237.626404][ C1] ? bpf_overflow_handler+0xd9/0x790 [ 237.626425][ C1] ? perf_swevent_overflow+0x230/0x230 [ 237.626450][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 237.626487][ C1] __perf_event_overflow+0x457/0x630 [ 237.626519][ C1] perf_swevent_event+0x315/0x570 [ 237.626548][ C1] ? perf_tp_event+0xc10/0xc10 [ 237.626581][ C1] perf_bp_event+0x311/0x3f0 [ 237.626612][ C1] ? perf_event_free_bpf_prog+0x120/0x120 [ 237.626654][ C1] ? atomic_notifier_call_chain+0x2c/0x2b0 [ 237.626676][ C1] ? read_lock_is_recursive+0x10/0x10 [ 237.626706][ C1] hw_breakpoint_exceptions_notify+0x14d/0x470 [ 237.626736][ C1] atomic_notifier_call_chain+0x17a/0x2b0 [ 237.626757][ C1] ? atomic_notifier_call_chain+0x2c/0x2b0 [ 237.626780][ C1] notify_die+0x141/0x1a0 [ 237.626802][ C1] ? srcu_init_notifier_head+0x90/0x90 [ 237.626830][ C1] notify_debug+0x20/0x30 [ 237.626853][ C1] exc_debug+0xd9/0x130 [ 237.626881][ C1] asm_exc_debug+0x1a/0x40 [ 237.626904][ C1] RIP: 0010:__get_user_nocheck_8+0x9/0x13 [ 237.626933][ C1] Code: 90 0f 01 cb 0f ae e8 0f b7 10 31 c0 0f 01 ca c3 90 0f 01 cb 0f ae e8 8b 10 31 c0 0f 01 ca c3 90 90 0f 01 cb 0f ae e8 48 8b 10 <31> c0 0f 01 ca c3 90 0f 01 ca 31 d2 48 c7 c0 f2 ff ff ff c3 00 00 [ 237.626948][ C1] RSP: 0000:ffffc9000495f640 EFLAGS: 00040806 [ 237.626964][ C1] RAX: 0000200000000300 RBX: dffffc0000000000 RCX: ffff88802c733c00 [ 237.626979][ C1] RDX: 000074656e2f736e RSI: 0000200000000300 RDI: 00007fffffffeff0 [ 237.626992][ C1] RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000000 [ 237.627003][ C1] R10: dffffc0000000000 R11: fffff5200092bf27 R12: 00000000ffffffff [ 237.627017][ C1] R13: 0000200000000300 R14: 0000000000000003 R15: 00007fffffffeff0 [ 237.627039][ C1] [ 237.627044][ C1] [ 237.627049][ C1] perf_callchain_user+0x555/0x13c0 [ 237.627086][ C1] get_perf_callchain+0x39e/0x490 [ 237.627115][ C1] ? put_callchain_entry+0xb0/0xb0 [ 237.627144][ C1] ? __perf_event_header__init_id+0x421/0x530 [ 237.627174][ C1] perf_prepare_sample+0x399/0x2020 [ 237.627205][ C1] ? read_lock_is_recursive+0x10/0x10 [ 237.627232][ C1] ? perf_callchain+0x190/0x190 [ 237.627262][ C1] perf_event_output_forward+0x197/0x2f0 [ 237.627290][ C1] ? perf_event_output_forward+0xbe/0x2f0 [ 237.627317][ C1] ? perf_get_page_size+0x430/0x430 [ 237.627346][ C1] ? kvm_sched_clock_read+0x14/0x40 [ 237.627363][ C1] ? sched_clock_cpu+0x6e/0x260 [ 237.627386][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 237.627414][ C1] __perf_event_overflow+0x457/0x630 [ 237.627444][ C1] perf_swevent_hrtimer+0x472/0x630 [ 237.627477][ C1] ? cpu_clock_event_read+0x50/0x50 [ 237.627514][ C1] ? do_raw_spin_unlock+0x11d/0x230 [ 237.627534][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 237.627556][ C1] ? _raw_spin_unlock+0x40/0x40 [ 237.627580][ C1] __hrtimer_run_queues+0x4e7/0xc90 [ 237.627603][ C1] ? ktime_get_update_offsets_now+0x95/0x3e0 [ 237.627630][ C1] ? cpu_clock_event_read+0x50/0x50 [ 237.627659][ C1] ? hrtimer_interrupt+0x980/0x980 [ 237.627680][ C1] ? ktime_get_update_offsets_now+0x3ce/0x3e0 [ 237.627708][ C1] hrtimer_interrupt+0x399/0x980 [ 237.627740][ C1] __sysvec_apic_timer_interrupt+0x153/0x5a0 [ 237.627771][ C1] sysvec_apic_timer_interrupt+0x4d/0xc0 [ 237.627791][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 237.627817][ C1] RIP: 0033:0x7fdb8d57cdbd [ 237.627832][ C1] Code: 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 89 f8 48 89 fa c5 f9 ef c0 25 ff 0f 00 00 3d e0 0f 00 00 0f 87 27 01 00 00 c5 fd 74 0f fd d7 c1 85 c0 74 5b f3 0f bc c0 e9 30 01 00 00 66 90 f3 0f bc [ 237.627847][ C1] RSP: 002b:00007fdb8b7f58a8 EFLAGS: 00000283 [ 237.627862][ C1] RAX: 0000000000000300 RBX: 00007fdb8b7f5de0 RCX: 0000000000000000 [ 237.627874][ C1] RDX: 0000200000000300 RSI: 00007fdb8d65f760 RDI: 0000200000000300 [ 237.627888][ C1] RBP: 0000200000000300 R08: 00007fdb8b7f6010 R09: 00000000ffffffff [ 237.627901][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 237.627912][ C1] R13: 0000000000000073 R14: 00007fdb8d63437a R15: 00007fdb8b7f5ea0 [ 237.627932][ C1]