last executing test programs: 6m50.522290975s ago: executing program 1 (id=2): socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000003c0)={0x3, 0x80, 0xf1, 0x8, 0x33, 0xb, 0x0, 0xfffffffffffffffc, 0x4220b, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000100), 0x8}, 0x20, 0x7fffffff, 0x8, 0x6, 0x4d, 0xc, 0x3ff, 0x0, 0x8, 0x0, 0x430}) syz_clone(0x60000400, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001, 0x140c1, 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, 0x3}, 0x10, 0x4, 0x10000, 0x1, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x295}, 0x0, 0x5, 0xffffffffffffffff, 0x9) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r2, 0xe0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0xfffffffffffffc7c, 0x80000004, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r2, 0xfffffffffffffcc5, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3d, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x3, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="180500"/24], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r5, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="020000000000008006000000000000000a260000", @ANYRES32=r1, @ANYBLOB="9d1a00"/20, @ANYRES32=r5, @ANYRES32=r1, @ANYBLOB="010004a9010000000100000000000000000000d6417a"], 0x50) r8 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000005c0)=r4, 0x4) openat$cgroup_pressure(r8, &(0x7f0000000700)='cpu.pressure\x00', 0x2, 0x0) r9 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10305, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb, 0x1}, 0x104101, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x100001, 0xffffffffffffffff, 0x3) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r10) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x26e1, 0x0) close(r11) r12 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x8901, 0x0) ioctl$TUNSETOFFLOAD(r12, 0xc004743e, 0x110c23003f) write$cgroup_devices(r11, &(0x7f0000000080)=ANY=[@ANYBLOB="80"], 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYRESOCT=r5, @ANYRES8=r7, @ANYRESDEC=r3, @ANYRES32=0x0, @ANYRESDEC=r4, @ANYRES16=0x0, @ANYRESHEX=r6, @ANYRES16, @ANYRESDEC=r9, @ANYRESDEC=r8], 0x50) close(r1) socket$kcm(0xa, 0x1, 0x106) r13 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xed, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000006c0), 0xb}, 0x104101, 0x4, 0x0, 0x1, 0x80000000000, 0x10000000, 0x1}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x3) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r13, 0x40042408, r14) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) 6m46.957046896s ago: executing program 1 (id=12): r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0xa, 0x9, 0x8, 0x2}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x3, 0x6, &(0x7f0000000240)=@framed={{0x18, 0x2}, [@map_fd={0x18, 0x3, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0xc0}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000004c0)={r0, &(0x7f00000002c0)="d79f61cb649e2b7022ba80706d5a531fd762b7b78a9a1607e19563c9114e1be7b81847c4d2259a6fc23ec03a0d4066078fa072e6dd283ccdc80ff4b72a396fb771127cf6edeec44e2c254e3f8a89441ffcbdfe91cb453ca6fa6ee5f39a37dcda4499332a8ec3ad"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x3, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}}, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff8}, 0x94) socketpair(0x1, 0x1, 0x10000000, &(0x7f0000000200)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001c40)=ANY=[@ANYBLOB="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"/3590], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x3}, {0x1, 0x0, 0x0, 0xc}]}, 0x94) r2 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r2, 0x0, 0x8001) 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$sock_attach_bpf(r2, 0x84, 0x7c, &(0x7f0000000000)=r5, 0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r1}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r6, &(0x7f0000000000), 0x2a979d) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x100, 0x2000000, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000001c0)='D', 0x33fe0}], 0x1}, 0x20000040) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x100108, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1bee, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x4, 0x5}, 0x200, 0x1, 0x0, 0x8}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0xa, 0x5, 0x0) openat$cgroup_type(r6, &(0x7f0000000280), 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[], 0x50) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x890b, &(0x7f0000000000)) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="d8000000140081054e81f782ca9fb9040a1d08020a000000040000a118000200fe80000000000e1208000f0100810401a80016eaa40006400303000806600cfab94dcf5c0461c1d67f6f94007134cf6ee08002a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775570d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) 6m46.228795216s ago: executing program 1 (id=17): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.swap.events\x00', 0x275a, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x800, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0xfffffffffffffe74, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c11", 0x27}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) 6m45.34459878s ago: executing program 1 (id=18): perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, @perf_bp, 0xd000, 0x0, 0xfffffffb, 0x1, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xe, 0xffffffffffffffff, 0x2) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000080)=ANY=[@ANYBLOB='+cpu'], 0x5) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000a000000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x891a2ad25390c4d3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x27, 0x22, 0x0, &(0x7f0000000200)="f802040000000000000000000800d31e0edf4dd318b555a80bb4abcce5c0209c4578", 0x0, 0x405, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) write$cgroup_subtree(r2, &(0x7f0000000240)=ANY=[@ANYBLOB='-cpu'], 0x5) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x40, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x21d0, 0xc8, 0x3, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) r6 = bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) sendmsg$unix(r5, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r4, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r7, &(0x7f00000004c0)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc02082c00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa"], 0xfdef) perf_event_open(&(0x7f00000004c0)={0x5, 0x80, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x100, 0x7}, 0x481a, 0x0, 0x0, 0x7, 0x0, 0x0, 0xf792, 0x0, 0xffffffff, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={r7, 0xe0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, &(0x7f0000000300)=[0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0], 0x0, 0xe6, &(0x7f0000000400)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000440), &(0x7f0000000540), 0x8, 0xc1, 0x8, 0x8, &(0x7f0000000580)}}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000880)=@generic={&(0x7f0000000800)='./file0\x00', r7}, 0x18) r9 = bpf$ITER_CREATE(0x21, &(0x7f0000000700)={r7}, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ac0)={r6, 0xe0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000800), ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f0000000840)=[0x0, 0x0], &(0x7f0000000c40)=[0x0], 0x0, 0x10, &(0x7f00000008c0)=[{}, {}], 0x10, 0x10, &(0x7f0000000900), &(0x7f0000000940), 0x8, 0x70, 0x8, 0x8, &(0x7f0000000980)}}, 0x10) r11 = socket$kcm(0xa, 0x6, 0x0) r12 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) r13 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r13, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$sock(r13, &(0x7f00000008c0)={&(0x7f0000000100)=@nl=@unspec, 0x80, 0x0}, 0x4800) setsockopt$sock_attach_bpf(r11, 0x10d, 0x10, &(0x7f0000000040)=r12, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x1e, 0x10, &(0x7f0000000140)=ANY=[@ANYBLOB="18120000", @ANYRES32=r7, @ANYBLOB="0000000000000000b703000000000000850000000c000000b70000000000000085100000f9ffffff18110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b702000000000000850000008600000018230000", @ANYRES32=r7, @ANYBLOB="0000000007000000181b0000", @ANYRES32=r7, @ANYBLOB="00000000009e000200"/24], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0x7c, &(0x7f0000000280)=""/124, 0x40f00, 0x3, '\x00', r8, @sk_lookup=0x24, r9, 0x8, &(0x7f0000000780)={0x3, 0x1}, 0x8, 0x10, &(0x7f00000007c0)={0x3, 0xb, 0x5, 0xe}, 0x10, r10, 0xffffffffffffffff, 0x2, &(0x7f0000000b00)=[r7, r7, r12, r7, r7], &(0x7f0000000b40)=[{0x4, 0x2, 0x1}, {0x2, 0x5, 0x8, 0xb}], 0x10, 0x818e}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc02082c00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa"], 0xfdef) write$cgroup_subtree(r7, &(0x7f00000004c0)=ANY=[], 0xfdef) 6m45.121240142s ago: executing program 1 (id=19): socketpair(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffe}, 0x15f}, 0x48) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0xf, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x18842, 0x100000000000000, 0x7, 0x7, 0x9, 0x3, 0x7, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0}, 0x10) sendmsg$inet(r0, &(0x7f0000000700)={&(0x7f0000000140)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000380)="e25eada5cfd258512c896737422c2232618479a9d801f3577b5e43451d8ffff98d20570ff9ab414d0b96cb5714160cd7ffab5a81937e3987b81b7f3e7601c4f8b7037385e8fd22cb7485a4ad980cebcef08c3c0fd003b06e92463d4c8cd8f57c664f57fe0da9011e64c1005f6bf291abed8c9e38a5135b7e4f1b055efb4582741ce555caa92dec6a6d2f650caab7aa21f559abf001e536c5325d66af14b90e408d908c0258cb95e387e07488818916d6ad3a97ac5a18dc246978ee58b07f36dd01d90ec41ee73b7cd4e38f9b4e13ac214d", 0xd1}], 0x1, &(0x7f0000000540)=[@ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @broadcast}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffffff4}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffff7}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x401}}, @ip_retopts={{0x40, 0x0, 0x7, {[@cipso={0x86, 0x2d, 0x3, [{0x6, 0xd, "c2b145eef065f6649cd4fb"}, {0x6, 0x7, "c8535ba16f"}, {0x1, 0xf, "764291e08aa23782244bf894d6"}, {0x1, 0x4, "e423"}]}]}}}, @ip_retopts={{0xcc, 0x0, 0x7, {[@cipso={0x86, 0xf, 0x1, [{0x2, 0x9, "c00e9051ca2354"}]}, @lsrr={0x83, 0xf, 0xcf, [@multicast1, @private=0xa010102, @remote]}, @ssrr={0x89, 0x17, 0x6c, [@remote, @multicast2, @multicast2, @local, @dev={0xac, 0x14, 0x14, 0x23}]}, @timestamp={0x44, 0xc, 0xed, 0x0, 0x4, [0x6, 0x7]}, @ssrr={0x89, 0xf, 0xa3, [@local, @empty, @broadcast]}, @timestamp_prespec={0x44, 0x4c, 0x97, 0x3, 0xe, [{@multicast2, 0x7}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x8}, {@private=0xa010101, 0x7}, {@dev={0xac, 0x14, 0x14, 0x3d}, 0x7}, {@multicast2, 0x9}, {@rand_addr=0x64010100, 0x2}, {@dev={0xac, 0x14, 0x14, 0x33}, 0x5}, {@empty, 0x3}, {@loopback, 0x9}]}, @ssrr={0x89, 0x1f, 0xdf, [@remote, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x35}, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @empty]}]}}}], 0x1a8}, 0x840) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x88e}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = getpid() bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) perf_event_open(&(0x7f0000000600)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x3, 0x80100, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x90c, 0x401, 0x1, 0x4, 0x1, 0x200, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r4, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) r5 = perf_event_open(0x0, r3, 0x0, 0xffffffffffffffff, 0x2) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) close(r5) close(0x3) 6m29.963372053s ago: executing program 32 (id=19): socketpair(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffe}, 0x15f}, 0x48) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0xf, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x18842, 0x100000000000000, 0x7, 0x7, 0x9, 0x3, 0x7, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0}, 0x10) sendmsg$inet(r0, &(0x7f0000000700)={&(0x7f0000000140)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000380)="e25eada5cfd258512c896737422c2232618479a9d801f3577b5e43451d8ffff98d20570ff9ab414d0b96cb5714160cd7ffab5a81937e3987b81b7f3e7601c4f8b7037385e8fd22cb7485a4ad980cebcef08c3c0fd003b06e92463d4c8cd8f57c664f57fe0da9011e64c1005f6bf291abed8c9e38a5135b7e4f1b055efb4582741ce555caa92dec6a6d2f650caab7aa21f559abf001e536c5325d66af14b90e408d908c0258cb95e387e07488818916d6ad3a97ac5a18dc246978ee58b07f36dd01d90ec41ee73b7cd4e38f9b4e13ac214d", 0xd1}], 0x1, &(0x7f0000000540)=[@ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @broadcast}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffffff4}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffff7}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x401}}, @ip_retopts={{0x40, 0x0, 0x7, {[@cipso={0x86, 0x2d, 0x3, [{0x6, 0xd, "c2b145eef065f6649cd4fb"}, {0x6, 0x7, "c8535ba16f"}, {0x1, 0xf, "764291e08aa23782244bf894d6"}, {0x1, 0x4, "e423"}]}]}}}, @ip_retopts={{0xcc, 0x0, 0x7, {[@cipso={0x86, 0xf, 0x1, [{0x2, 0x9, "c00e9051ca2354"}]}, @lsrr={0x83, 0xf, 0xcf, [@multicast1, @private=0xa010102, @remote]}, @ssrr={0x89, 0x17, 0x6c, [@remote, @multicast2, @multicast2, @local, @dev={0xac, 0x14, 0x14, 0x23}]}, @timestamp={0x44, 0xc, 0xed, 0x0, 0x4, [0x6, 0x7]}, @ssrr={0x89, 0xf, 0xa3, [@local, @empty, @broadcast]}, @timestamp_prespec={0x44, 0x4c, 0x97, 0x3, 0xe, [{@multicast2, 0x7}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x8}, {@private=0xa010101, 0x7}, {@dev={0xac, 0x14, 0x14, 0x3d}, 0x7}, {@multicast2, 0x9}, {@rand_addr=0x64010100, 0x2}, {@dev={0xac, 0x14, 0x14, 0x33}, 0x5}, {@empty, 0x3}, {@loopback, 0x9}]}, @ssrr={0x89, 0x1f, 0xdf, [@remote, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x35}, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @empty]}]}}}], 0x1a8}, 0x840) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x88e}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = getpid() bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) perf_event_open(&(0x7f0000000600)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x3, 0x80100, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x90c, 0x401, 0x1, 0x4, 0x1, 0x200, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r4, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) r5 = perf_event_open(0x0, r3, 0x0, 0xffffffffffffffff, 0x2) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) close(r5) close(0x3) 6m14.122449159s ago: executing program 2 (id=75): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x20, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @netfilter=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000580)={r0, 0x0, 0x1400, 0x0, 0x0, 0x0, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 6m13.878844782s ago: executing program 2 (id=78): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000001850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) r2 = socket$kcm(0x29, 0x2, 0x0) write$cgroup_pressure(r2, &(0x7f0000000140)={'full'}, 0xfffffdef) 6m12.989182067s ago: executing program 2 (id=82): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002080)=ANY=[@ANYBLOB="020000000400000006000000050000000010"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000001900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffd98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_deliver\x00', r1}, 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 6m12.155591517s ago: executing program 2 (id=85): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000020000000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xff5}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x406, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 6m11.622010519s ago: executing program 2 (id=86): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000200)={r0, 0x0, 0x0, 0x2}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0}, 0x0, &(0x7f0000000240)}, 0x20) 6m11.272041382s ago: executing program 2 (id=87): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000001811", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000"], 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='workqueue_queue_work\x00', r1}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b70400000000000085"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f00000002c0)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x42, 0x6, 0x8, 0x0, 0x1}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x8001, 0x0, r2}, 0x50) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8000, r3}, 0x38) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x5}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x12, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffd0}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @initr0, @exit, @alu={0x6, 0x0, 0x3, 0xa, 0x0, 0x2}, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa}}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222, 0x0, 0x8}, 0x94) 5m56.080899386s ago: executing program 33 (id=87): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000001811", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000"], 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='workqueue_queue_work\x00', r1}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b70400000000000085"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f00000002c0)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x42, 0x6, 0x8, 0x0, 0x1}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x8001, 0x0, r2}, 0x50) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8000, r3}, 0x38) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x5}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x12, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffd0}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @initr0, @exit, @alu={0x6, 0x0, 0x3, 0xa, 0x0, 0x2}, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa}}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222, 0x0, 0x8}, 0x94) 11.188492619s ago: executing program 0 (id=2446): bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xffffffffffffff40) socket$kcm(0x10, 0x2, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x400, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000002c0)={'bridge0\x00', @random="db8708648e95"}) r1 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r1, 0x84, 0x1e, &(0x7f0000000000), 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0, 0x0, 0x1f000801}, 0x0) 9.354091639s ago: executing program 0 (id=2449): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffdd5, &(0x7f0000000640)=[{&(0x7f0000000240)="57d2f90b1f91853520862fbc6291ebc3941fd134a53044871a08f024951ef119362f240c847308c3c6fa41a8866b88aaa7615762f8504ea10161474f7e967d3ad8fdbb74b16ffe11d55c9842b2a52014078a515aa715a7006e9294c0f7d3a6069a3bc0912488a6545a6e767879fbaa5713964b85056a78a7df2ee9ae6c57d80e3c"}, {&(0x7f0000000300)="14afd3ad2ea00d36ae8c57548da3080f700ad006d2b8244009b7782e2dac901bdad44f0826006aa68980ecf7578280d5d437261075681ca49874ff74fb483e60db0e7729ef5838a448de2d4f995928299e2b81e38e2d91bbd5cb149e698c4fc8dc4a1dd68c9122994bbd06a3a54691945b76f48236cede628d8c6f9677c92448e00e965d3c73d0ad1a0765a9ef1fd3b5112540ec9dd0a25258cc2809499da44f4dcd1a7b6da3429b320ae855cf2b4a554ddf55bdde6281bc5890b6b6f8ec9b2910e3e6c99322750106e6d1532d0d960a1fa11a00719771"}, {}, {&(0x7f0000000400)="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"}, {&(0x7f0000000500)="b69ca4d63b86a154d37837284d02d00e092bed92873c766dcc"}, {&(0x7f0000000540)="d85fba751817fe0d9aa2fd6a1986d53d083a3d0b4985a20dfadd64f5409e31bcc59e3882a646c5b5835b75ae7e6bf51534f82a091a7cfc83fdd63e5dd14ff9a71908a141f1595e201f4d45dce9fc8c6d1d2bb4911428f0eb4aac350049686388a0786f95dc9fa37fae5be0e41498e36a"}, {&(0x7f00000005c0)="9757386f18d91f54f6ea746b7d111fcff669b25a24a91f5efc0507bbe2efee920fadb516150e2873b8daedf5984e48637e06f5bc9013c3e3e482e50f9531f2545c4aa16194f8f8c901f49eeb6d261ec5646a98c7db82a4a39d9ae1b02b23ec49ae4e245f379dfd0227b449bf8b5175621fcf9ce98a146c0b"}], 0x14f73adb46a16e, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000004ac0)=""/178, 0xb2}, {&(0x7f0000000c80)=""/230, 0xe6}, {&(0x7f00000028c0)=""/4053, 0xfd5}, {&(0x7f0000001880)=""/4105, 0x1009}, {&(0x7f00000000c0)=""/119, 0x77}, {&(0x7f0000000e00)=""/102, 0x66}, {&(0x7f0000000140)=""/109, 0x6d}], 0x7}, 0x0) recvmsg$kcm(r0, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x121) 8.368335727s ago: executing program 0 (id=2454): bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x58, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x11, 0x13, &(0x7f0000000180)=ANY=[@ANYRESOCT=r0], 0x0, 0xfffffff9, 0x0, 0x0, 0x0, 0x11, '\x00', r0}, 0x94) r1 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000100)={'hsr0\x00', 0x200}) 8.164038727s ago: executing program 0 (id=2456): openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="18020000fcffff0501000000000000e28500000036fcffff940000000000000016313bfbe3ec86e528f40f87d6b9475c9019ca39"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x0, 0xe, 0x0, &(0x7f0000000040)="f7edad00"/14, 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x1c1341, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8, 0x3, 0x0, 0x0, 0x7fff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000380), 0x12) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, 0x0}, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='syzkaller\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r3}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8b20, &(0x7f0000000040)={'wlan1\x00', @multicast}) close(0x3) 7.676607505s ago: executing program 0 (id=2458): r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0xe199, 0x2}, 0x8000, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x9) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1c, 0x3, &(0x7f0000000180)=ANY=[], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000000)={0x0, r2}, 0x8) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000002c0)={0x9, 0x0}, 0x8) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYRES8=r2], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0xa, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@bloom_filter={0x1e, 0xfffffffe, 0x8001, 0xfffffff8, 0x6000, 0xffffffffffffffff, 0x81, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x1, 0x8}, 0x50) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x20) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0}, 0x28) r6 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYRES64=r5], 0x0, 0x4f, 0x0, 0x40}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r4, 0xe0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000040)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x0, 0x0, 0x0, 0x0, 0x53, 0x8, 0x0, 0x0}}, 0x10) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000000082295"], &(0x7f0000000040)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r7, 0x1f4, 0xe, 0x0, &(0x7f0000000240)="ff412f66b083dcc1010b3efc8864", 0x0, 0x5, 0x300, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe, 0x46}, 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, 0x0, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000080000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000100000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0xfdef) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 7.122268639s ago: executing program 0 (id=2460): r0 = socket$kcm(0x10, 0x2, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000007111ae00000000008510000002000000850000000500000095000000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) r2 = perf_event_open(&(0x7f0000002100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0xa0100, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x6}, 0x10, 0x0, 0x80000003, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x84b34, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x0, 0xc8, 0x400, 0x4, 0x2, 0xb, 0x211, 0x0, 0x400000, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) socket$kcm(0xa, 0x3, 0x3a) r5 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f00000000c0)='io.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r5, &(0x7f0000000100)={'some', 0x20, 0x9, 0x20, 0x7}, 0x2f) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r6, &(0x7f0000000140)=ANY=[@ANYBLOB="8fedcb7907031175f37538e486dd630080fc00003a00db5b686158bbcfe8875a060300331123000000000000000000000000ac1414aa"], 0xfdef) r7 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r8 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_bp={0x0, 0x2}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r9) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x80260, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x55097aa4, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e02002d000b02d25a806f8c6394f9031a04000a740100053582c137153e3702df0c6400f01700d1bd00000000", 0x33fe0}], 0x1}, 0x0) r10 = socket$kcm(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x100) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000180)={'some', 0x20, 0xfffffffffffffff9, 0x20, 0x6}, 0x2f) close(r10) socket$kcm(0x2, 0x3, 0x73) setsockopt$sock_attach_bpf(r10, 0x0, 0x4, 0x0, 0x0) sendmsg$inet(r10, &(0x7f0000000340)={&(0x7f0000000140)={0x2, 0x4e22, @dev}, 0x10, 0x0}, 0x400c080) r11 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00'}, 0x18) setsockopt$sock_attach_bpf(r10, 0x1, 0x32, &(0x7f0000000080)=r11, 0x4) 6.644013027s ago: executing program 3 (id=2463): r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0xe, &(0x7f0000003fc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) mkdir(&(0x7f0000000100)='./file0\x00', 0x38) socketpair(0x22, 0x800, 0x7fff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x8c) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_subtree(r2, &(0x7f0000000080), 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f00000008c0)=ANY=[@ANYBLOB='+cpu'], 0x5) r4 = openat$cgroup_subtree(r2, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000400)=ANY=[], 0x5) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)="5c00000013006bcd9e3fe3dc6e48aa310b6b8703100000001f03000000000000040014000d000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe8, 0x0, &(0x7f0000000380)="d2c02613c7bf535793deed2bd14850aaa0a9e5fb5a77c35b066e97e914926c0bda13a36032ab4d946c38c08fc4c64e73c5b4fd14d5492dd3bd5e059e9f7424eee2d1216439536f0c4c28f9efc29717353540ee6856019a22025f7c4d21f787c5e4744cc75f8792f658d5879bd9d2d6e8a3288ff4e160007ad2de4dec47da8a9f62b3deb2f40799c40e5c494848127b0d208f7157037127e9964e11af7da970a462a1e7b36dc3c7e7f1823396e4ea60f4b85915185a3dd3dc6eb9db51d2b25ed9317b6335bed41e995992c2e7332b373a6d02dd1f57b3e03421afe2eda241f17ff23f2c99bfc25143", &(0x7f00000000c0), 0x9, 0x0, 0x1000, 0x30, &(0x7f0000000900)="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", &(0x7f00000001c0)="ddaaa54f8f501cdedf60c44e695ef3199dc1faf8baeab593d47aadeb4c926d9b7f5780c76a859f9ccebe1f6087db9c01"}, 0x50) 5.085026429s ago: executing program 3 (id=2469): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64099, 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, 0x107b81, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x9, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x6f}, 0x94) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000280)={0x7}, 0x8) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000003c0)={@cgroup=r0, r0, 0x2f, 0x8, 0x4, @void, @value=r0}, 0x20) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={&(0x7f0000000040)=ANY=[@ANYBLOB], 0x0, 0x35, 0x0, 0x1}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x11, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x7, 0x0, 0x0, 0x40f00, 0x5, '\x00', 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x0, 0x1, 0x4, 0x9}, 0x10}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xf, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x2}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x15, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffd}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffffe}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x1e00, 0x0, '\x00', 0x0, @sk_reuseport=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x89fa, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfdef) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000580), 0x0, 0x1000, r3}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1d, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0x0, r4}, 0x18) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) 4.387493398s ago: executing program 3 (id=2472): socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, 0x0, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)=@generic={&(0x7f0000001340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x8}, 0x18) r1 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_subtree(r1, 0x0, 0x82d7) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x17, 0x5c}, [@ldst={0x6, 0x0, 0x5, 0x7}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76}, 0x48) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4801}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2340, 0x0) close(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r4, 0x8943, &(0x7f0000002280)={'syzkaller0\x00', @random="0100"}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0xa0800, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)) ioctl$SIOCSIFHWADDR(r5, 0x8943, &(0x7f0000000100)={'syzkaller0\x00'}) r6 = socket$kcm(0x18, 0x0, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, 0x0) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={0xffffffffffffffff}, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r7, 0x0, 0x38, 0xffffffb6, &(0x7f00000001c0)="439948ec684d16", &(0x7f0000000080)=""/83, 0x100002, 0x0, 0x6a, 0x2cd, &(0x7f0000000300)="ed92862941a745ffefdef034433e0e178d60ab84ff9083e32497b4b36c9dda8a50143bf3e1db9c57c180d62ab23b14465a8bdfaf79d267b12f0cc83aad4d9a0f4194977d360f550c21e2be5e0b02f2dca817f2feea7d88f0854382f6e291f5f57606e9d4c401d71ec8b9", &(0x7f0000000500)="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", 0x1, 0x0, 0x8}, 0x50) 3.892506937s ago: executing program 4 (id=2475): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000000c0)=@bpf_lsm={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="187be40100000000009520000000f7ff0000000000000000000000000000000013d13eb243c1dd0e64a615eaf25a647ff3a92e40f06577f2b2ec1b78765fc61a60dcac16bed02437812cab071e2e68d45bdddbe7109cff"], &(0x7f0000000180)='GPL\x00', 0xc, 0xd2, &(0x7f00000001c0)=""/210, 0x41100, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x12, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r1}, 0xc) socketpair(0x2, 0x6, 0x0, &(0x7f0000000000)) 3.640801792s ago: executing program 4 (id=2476): socketpair(0x15, 0x5, 0x0, &(0x7f0000000500)) 3.45643534s ago: executing program 4 (id=2477): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3f, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x7400}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, 0x0, &(0x7f00000002c0)='syzkaller\x00'}, 0x94) r1 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_bp={0x0}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e502000000"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x1, 0x1, 0x0, 0x0, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000080), 0x8101000000000000}, 0x5, 0x0, 0x0, 0x0, 0x4, 0xfffffffd, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x21, 0x2, 0x2) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000380)={&(0x7f00000000c0)="2009b745fafafddbc3054d7d430d99bfcf3444996b3882646ff94512dce68716aad8cc31da528a614ae1b39e178cba4c9f65477f22cd38a61ea20ae8fb1651abed622acc1fb03e46a1b72191a4cbf0ede522503f0414d581fed0514b4b2d321f13aa15f6e7bdcda45015c21bceb97518b97960223149f83774a6cb26f18427091c8213190c7be8d18c7f625263699f1f49f2981633e61280d40e", &(0x7f0000000180)=""/186, &(0x7f0000000240)="4818086d2887212c53a088feb77b721f0dae2ea0c5b6d4ca104e6c364c7b9979b4114a121c66f1cffb55d0b86003ed00aa03fb41c641fc9f9e81a91ba46314ddd7cc1501fd3d11bd9b20b255b7f53c07be75919dd3f28852f5b2b021f724001ab3835fdbc1c8c3f1aee2021b5ee076880eee3b0842ed765a6188fabb592a6a32b5ef12ffcf7a2b2a3119bb18d83dbd58397beca272115cde4f4634413d7c599150d4964c958c912591b1eb8a5661b6c18505d02170ba5b07360adceabc14d836c1534c0ee5a0c228e4c21e0c46b7b4", &(0x7f0000000340)="df0d9fea062c48ae08e36e79822f260a851f8e3d8acd627aad0a21e7f74dbe5031afe1785d513a383414", 0x3ff, r3}, 0x38) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'wlan1\x00', @random="0100c3201000"}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001100)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff4070000000000000400000000000e1ff95000000000000002ba76bb3019c1341056bd8174b79603123751c4e345c652fbc1626cca2a2ad75806150ae0209e62751ee00aa19ce670d25010000020000040000009fc404000000c788b277beee1cbf9b0a4def23d410f6accd3641110bec4e90a6341965dac05c04683712a0b09ec39e9ef8f6e396ad200e011ea665c45a3449abe802f5ab3e89cf40b8580218ce740068720000074e468eea3fcfcf498278a315f5b87e1c26433a8acd715f5888b2007f00000000000000000100000000000000010015d60605000053350000000034a70c2ab40c7cf5691db43a5c00000000000000f030007ce2c6f800000000000000e75a89faff01218087560cce39bf405f1e846c1242000000000040cad326ad7add65873d9f87463ad6f7c2e8ee1a39244960b318778f2a047f6d5bef5d7d617da7a6520655a805608df4d431623c850af895abba14f6fbd7fb5e2a431ab9142f3a06d55740a43088696daaed74b9c5c29647d2f950a959cf050000008600a62e96b7cb8e52cbdc2ba9d580609e31c30879d6fce424c2208af6c3784a1975fa657de38a3a32e4fd67ce446adb431d07db79241aca1dd9ba02453bbb5ee8babe1745e645f091231b986e952afdac972f342c6f184777d05d988d6edc71df0100000013a38300cabf2b554380ad215c789bef4cc574109b8df8d9a9db669557b3809d8c396d2c0361629d1822f722ec23812770d72cd00100000078a75dea785be550dbb420287e0789b8c7044f563a1f68d4efe895fdbc463f747c08f4010586903500000000000000e800000000000000000000000000000000000000003ddf4aa4b1c8b8a0ae6fb5425f1d581961471cdb51f8940290e99ccff4123f955267fe4a75c11448741f064fc7ce7e62ee4df874e086287547d4099aeec9f1538ee25a2a5ccf4a9b604e88e12ff25184d4e3c6f7f623559435b2c505fb711300000000040000000000000000000000000000e67ccc02148a4fc43021cce9f24f4b2f9492c32e7a92a557ac2b44b84e88bbf7a49789906d923e4916f390ab7edcd3f5b9fe14446dd446a52131c464f2c08efb46d934615c8631b7c42efd029406000000433f5c899119ec0c0acef5385c5a2720caeb68f1e9c05b0591d89467ded84da092dea262e51811e2d7fa515722516bd5ef6c8c4966e5937562a5648a696ad3a042a7097ddefe0671a5767014b09ddbf69b78f977fb145890f5bf41ba92b8c4c8b14f0d4a880ef4518bb32879d326497e21e041254f06bd7f3a067e147e82e841dba3867da8bfbc101d3960e07d282f483e7b49991be06b950ccd48f4e49833f3c4a02bbd06c84680549f9eb16682ecb722e8ffaca907a3eaaebfc8e0a47c0076d7cc9d32b3cc96aa751d890881c3c33bd91f6ecf45ab3f12f816318346f9b883427b9190024edc1eddd68f34ce3bfedb5fe5d7beae4d3ca561e37570587783f9673e7ab17f5a09efc1114777d2707d2996961203aedff1c52108d9c0d51dc30209872ec602af42eb29d54a37be0fdfdcd74c2d859a566ee5c30677173a2592a4617ae08bec07422d52d2ba7271550a5c20e3a8d1c8c8fd3025ff00607b2249ae9a18391e01b21b36169790b8e96f7955754b6b01a75165d3573d1dec5cf1b08b6115b43203a5654cce2277eb4c02ef4817b4cb989ac178895810eff7b697f2dc9b308aa2460e3cb85cdc4833571a62bf310700000000000000cc7f923284230ada8c756096a66119d4b6b2f159585c3cf8e7bfdd619e294b1d21cd491b8cfd4a253856e485fe29c6ad177a9fb078ca905782b9ed3c30675b89a784bb8031cac0de95178a5acff029a0f0fe972df22b20afe95fba722056f94ab15f1cf605c33df627311f1b614684d77549"], &(0x7f0000000140)='GPL\x00'}, 0x48) r5 = socket$kcm(0x10, 0x3, 0x10) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000001c0)=r4, 0x4) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="0a6e9f402d4007a0db720c8ff24ef008c42e738db8270d1beaf7b584c14f37b3ec1d16ed83ce73456e1701d591137ec1a000f2caa600878fccab004b8ba140fcafc3aa65df3e2d73bbfc680f5b66f0fa459d409c4c1015162123dc1ed008", 0x5e}, {&(0x7f0000000540)="f4797d4cbf38db0727ee3560b09fb6756c0b34527a7d992b7119168578a635c9f1fd9b681dd5bce48edc3ba91c53e4b217bd48042cf7fa6ab1ecde550afddefab686603ab636e94f192fa04f2fb331d6452595b55b5de12f071d44a62ad80e6579bb686f73de768c5e5a09538f375f37e44e14f10fe3076a3f42c8e612e4a1404e959f5b5e4cddab0000000000", 0x8d}, {&(0x7f0000000340)="dc9ef12cdca532ed8a034e921b52c3f0cfcd43441a904440b4bf75283f2e3519145c42cc006c9a2fad2616e84af1911ad26053226bacbfbe4c5a0d48787e6b4622b61029da1a4a556d9e", 0x4a}, {&(0x7f00000004c0)="5d37a4e0bf5de58aefc24c9b5f9ae51e779ced944ce9b71aff1a6202a5a0f454eebe283f2ac667b20c56a1134dcfac66f3879862615dfcc0c15f7f822255044b904c607a85920e236e22", 0x4a}, {&(0x7f0000001680)="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", 0x1000}], 0x5}, 0x0) 3.05174067s ago: executing program 4 (id=2480): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x1f, 0x2, &(0x7f0000001c40)=ANY=[@ANYBLOB="85000000a800000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x13}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') socket$kcm(0x2, 0x5, 0x84) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xa, 0x16, &(0x7f0000000f40)=ANY=[@ANYBLOB="611289000000000061134c0000000000bf2000000000000007000000080000002d0301"], 0x0, 0x0, 0x0, 0x0, 0x41000}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b02d25a806f8c6394f90724fc60040f03", 0x17}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe000058"], 0xfe33) (fail_nth: 1) 2.984391997s ago: executing program 5 (id=2481): bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xffffffffffffff40) socket$kcm(0x10, 0x2, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x400, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000002c0)={'bridge0\x00', @random="db8708648e95"}) r1 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r1, 0x84, 0x1e, &(0x7f0000000000), 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="5c00000013006bcd9e3fe3dc4e48aa31086b8703380000001f00000000000000040014000d000a00140000009ee5", 0x2e}], 0x1, 0x0, 0x0, 0x1f000801}, 0x0) 2.202054344s ago: executing program 5 (id=2482): openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socket$kcm(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x1, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) write$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)=0x100000000, 0x12) bpf$ENABLE_STATS(0x20, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='cq_free\x00'}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x50) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002d00)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="1c0000000c"], 0x20) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES16=r1], 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r2, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0xa, 0x41, 0x0, @loopback, 0x2}, 0x80, 0x0}, 0xe07e872424dfefca) recvmsg$kcm(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)=""/199, 0xc7}], 0x1}, 0x20) sendmsg(r2, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x20000840) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79100a6c52d922ba2a05dd4242"], 0xfdef) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x20000000, '\x00', 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{}, &(0x7f0000000200), &(0x7f00000003c0)='%pK \x00'}, 0x20) 1.814038172s ago: executing program 3 (id=2483): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64099, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b81, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x9, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x6f}, 0x94) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000280)={0x7}, 0x8) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000003c0)={@cgroup=r0, r0, 0x2f, 0x8, 0x4, @void, @value=r0}, 0x20) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={&(0x7f0000000040)=ANY=[@ANYBLOB], 0x0, 0x35, 0x0, 0x1}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x11, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x7, 0x0, 0x0, 0x40f00, 0x5, '\x00', 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x0, 0x1, 0x4, 0x9}, 0x10}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, @perf_config_ext={0x100000000, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xf, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x2}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x15, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffd}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffffe}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x1e00, 0x0, '\x00', 0x0, @sk_reuseport=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x89fa, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfdef) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000580), 0x0, 0x1000, r3}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1d, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0x0, r4}, 0x18) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) 1.580424355s ago: executing program 5 (id=2484): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x1, 0x0, 0x0, 0x8}], 0x10, 0x3}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)=r2, 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'team0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000080)) (fail_nth: 1) 908.612131ms ago: executing program 3 (id=2485): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x10, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x2, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0xfffffffe}, [@alu={0x4, 0x0, 0x2, 0xa, 0x0, 0x0, 0x10}]}, &(0x7f0000000000)='GPL\x00', 0x1, 0x7d, &(0x7f0000000180)=""/125, 0x41000, 0x4}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0x5, 0x5, 0x8, 0x4}, 0x50) close(0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0xd, 0xfffffffc, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xfffffffc, 0x1}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1, 0x14, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRES64=r1], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000300)='tlb_flush\x00', r2}, 0x10) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x2, 0x922000000001, 0x106) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="0100000001000000050008000100000001"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r5}, &(0x7f00000002c0), &(0x7f0000000300)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000f7ff0000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r6}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x4, 0xc}, 0x48) setsockopt$sock_attach_bpf(r4, 0x6, 0x7, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000100)={'dvmrp0\x00', 0x4000}) ioctl$TUNATTACHFILTER(r9, 0x401054d5, &(0x7f0000000680)={0x2, &(0x7f0000000400)=[{0x30, 0x3, 0xfd, 0xfffff02c}, {0x16, 0x1, 0x5, 0x2}]}) r10 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r12) recvmsg$unix(r11, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r10, 0x107, 0x12, &(0x7f00000008c0)=r13, 0x4) close(r8) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0xfffffffffffffc9a, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000008c0)=r14, 0x4) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000200)={'veth1_to_hsr\x00', 0x10}) 792.353563ms ago: executing program 5 (id=2486): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x1, 0x0, 0x0, 0x8}], 0x10, 0x3}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x16, 0x4, &(0x7f0000000180)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0xd3}]}, &(0x7f0000000480)='syzkaller\x00'}, 0x94) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)=r2, 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'team0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000080)) 778.823784ms ago: executing program 4 (id=2487): openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="18020000fcffff0501000000000000e28500000036fcffff940000000000000016313bfbe3ec86e528f40f87d6b9475c9019ca39"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x0, 0xe, 0x0, &(0x7f0000000040)="f7edad00"/14, 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x1c1341, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8, 0x3, 0x0, 0x0, 0x7fff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000380), 0x12) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, 0x0}, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='syzkaller\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r3}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8b20, &(0x7f0000000040)={'wlan1\x00', @multicast}) close(0x3) 191.864212ms ago: executing program 3 (id=2488): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3f, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x7400}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, 0x0, &(0x7f00000002c0)='syzkaller\x00'}, 0x94) r1 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_bp={0x0}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e502000000"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x1, 0x1, 0x0, 0x0, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000080), 0x8101000000000000}, 0x5, 0x0, 0x0, 0x0, 0x4, 0xfffffffd, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x21, 0x2, 0x2) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000380)={&(0x7f00000000c0)="2009b745fafafddbc3054d7d430d99bfcf3444996b3882646ff94512dce68716aad8cc31da528a614ae1b39e178cba4c9f65477f22cd38a61ea20ae8fb1651abed622acc1fb03e46a1b72191a4cbf0ede522503f0414d581fed0514b4b2d321f13aa15f6e7bdcda45015c21bceb97518b97960223149f83774a6cb26f18427091c8213190c7be8d18c7f625263699f1f49f2981633e61280d40e", &(0x7f0000000180)=""/186, &(0x7f0000000240)="4818086d2887212c53a088feb77b721f0dae2ea0c5b6d4ca104e6c364c7b9979b4114a121c66f1cffb55d0b86003ed00aa03fb41c641fc9f9e81a91ba46314ddd7cc1501fd3d11bd9b20b255b7f53c07be75919dd3f28852f5b2b021f724001ab3835fdbc1c8c3f1aee2021b5ee076880eee3b0842ed765a6188fabb592a6a32b5ef12ffcf7a2b2a3119bb18d83dbd58397beca272115cde4f4634413d7c599150d4964c958c912591b1eb8a5661b6c18505d02170ba5b07360adceabc14d836c1534c0ee5a0c228e4c21e0c46b7b4", &(0x7f0000000340)="df0d9fea062c48ae08e36e79822f260a851f8e3d8acd627aad0a21e7f74dbe5031afe1785d513a383414", 0x3ff, r3}, 0x38) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'wlan1\x00', @random="0100c3201000"}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r5 = socket$kcm(0x10, 0x3, 0x10) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000001c0)=r4, 0x4) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="0a6e9f402d4007a0db720c8ff24ef008c42e738db8270d1beaf7b584c14f37b3ec1d16ed83ce73456e1701d591137ec1a000f2caa600878fccab004b8ba140fcafc3aa65df3e2d73bbfc680f5b66f0fa459d409c4c1015162123dc1ed008", 0x5e}, {&(0x7f0000000540)="f4797d4cbf38db0727ee3560b09fb6756c0b34527a7d992b7119168578a635c9f1fd9b681dd5bce48edc3ba91c53e4b217bd48042cf7fa6ab1ecde550afddefab686603ab636e94f192fa04f2fb331d6452595b55b5de12f071d44a62ad80e6579bb686f73de768c5e5a09538f375f37e44e14f10fe3076a3f42c8e612e4a1404e959f5b5e4cddab0000000000", 0x8d}, {&(0x7f0000000340)="dc9ef12cdca532ed8a034e921b52c3f0cfcd43441a904440b4bf75283f2e3519145c42cc006c9a2fad2616e84af1911ad26053226bacbfbe4c5a0d48787e6b4622b61029da1a4a556d9e", 0x4a}, {&(0x7f00000004c0)="5d37a4e0bf5de58aefc24c9b5f9ae51e779ced944ce9b71aff1a6202a5a0f454eebe283f2ac667b20c56a1134dcfac66f3879862615dfcc0c15f7f822255044b904c607a85920e236e22", 0x4a}, {&(0x7f0000001680)="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", 0x1000}], 0x5}, 0x0) 188.070782ms ago: executing program 4 (id=2495): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x5, 0x83501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x940, 0x4, 0x0, 0x0, 0x6d1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={@map=0x1, 0x9, 0x0, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x0, &(0x7f0000000100)=[0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0], 0x0}, 0x40) r3 = bpf$MAP_CREATE(0x0, 0x0, 0x48) r4 = socket$kcm(0x2a, 0x2, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={r3, 0x58, &(0x7f0000000580)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r5, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) sendmsg$kcm(r4, &(0x7f0000001f80)={&(0x7f0000001d00)=@ll={0x11, 0x3, r6, 0x1, 0x7}, 0x80, 0x0}, 0x0) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200), 0xc) r8 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000240)={0x1b, 0x0, 0x0, 0x1, 0x0, r3, 0x800, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4, 0x3}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0xe, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x5, 0x7, 0x8}, @map_idx={0x18, 0x7, 0x5, 0x0, 0x11}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0xc, 0x0, 0x0, 0x0, 0x4}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r7}}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000000080)='syzkaller\x00', 0xa, 0xa2, &(0x7f00000000c0)=""/162, 0x41100, 0x60, '\x00', r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x0, 0x4}, 0x8, 0x10, &(0x7f00000001c0)={0x0, 0x4, 0x37ca, 0x7}, 0x10, 0x0, 0x0, 0x6, &(0x7f0000000380), &(0x7f00000003c0)=[{0x0, 0xb, 0x2, 0x1}, {0x3, 0x3, 0x8, 0x2}, {0x2, 0x5, 0xe, 0x7}, {0x0, 0x2, 0x10, 0xc}, {0x1, 0x2, 0xa, 0x1}, {0x5, 0x4, 0xa, 0x9}], 0x10, 0x9}, 0x94) r9 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000480), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000440)={@ifindex=r6, r1, 0x15, 0x2014, 0x0, @value=r9, @void, @void, @void, r2}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x3, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x36}, @printk={@ld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x17}}]}, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, &(0x7f0000000140)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x1, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r10, 0x5, 0xe, 0x0, &(0x7f0000000300)="0101000071a78326c7ffffc826a8", 0x0, 0x3a, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000540)={&(0x7f0000000600)="0dc22ff27e8ad5b08ad2b788a9096962ec8f9c30d5327e9371a63ccf23357f870fca6c2a7f3a5c9f33dac5dc9f6ada76551e3a45de691f343ec11bfeb8bb634c63110066c978be93ca73cdc20c92d8ff0106ed8a67b6bf1e0e4bee8c801fa05c671dcc345587ab99125a22d483", &(0x7f00000006c0)=""/173, &(0x7f0000000780)="be3cd02d1756ad3efe6c401278ef9de976fe2214b6813ec1ca55669cc20d9332c303f110ba8914f711c8b1b56423b2f6583bea5146f66830ddb1aa9fcebf307ccd93c0686370eed53645", &(0x7f0000000940)="aba3b3a11a26783413c466a2bd6ba4167cb40a4560d410b589f8e66d6abe58693d6168d32f8236155ee9a8dbe26441c84eeaf42e3a3756c735ce14ec9de5be8539091b9e6d5da89437355571972bc036b0c971284df32443fc48d027c88a8859123754085df18f17c6b9f23249a88f67e28b03ee65a3db2cd1bc0a4b04d3fa4d3552bddfb1ba37a4d54e7382f505c08143165836ad1de55f71ec7dd3b489ab500273a66d757e76d23485375729bdb21a077b6fcab8d23a4b51", 0x1, r8, 0x4}, 0x38) 187.871082ms ago: executing program 5 (id=2489): bpf$BPF_PROG_ATTACH(0x8, 0x0, 0xffffffffffffff40) socket$kcm(0x10, 0x2, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x400, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000002c0)={'bridge0\x00', @random="db8708648e95"}) r1 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r1, 0x84, 0x1e, &(0x7f0000000000), 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="5c00000013006bcd9e3fe3dc4e48aa31086b8703380000001f00000000000000040014000d000a00140000009ee5", 0x2e}], 0x1, 0x0, 0x0, 0x1f000801}, 0x0) 0s ago: executing program 5 (id=2490): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x1, 0x13, &(0x7f0000000940)=ANY=[@ANYBLOB="1800000000000000000000000200000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000140085000000700000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) sendmsg$unix(r2, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x884) kernel console output (not intermixed with test programs): +0x270/0x270 [ 680.432904][T11406] ? __lock_acquire+0x7c80/0x7c80 [ 680.437972][T11406] __se_sys_sendmsg+0x1a5/0x270 [ 680.442956][T11406] ? __x64_sys_sendmsg+0x80/0x80 [ 680.447951][T11406] ? lockdep_hardirqs_on+0x98/0x150 [ 680.453632][T11406] do_syscall_64+0x55/0xb0 [ 680.458097][T11406] ? clear_bhb_loop+0x40/0x90 [ 680.462812][T11406] ? clear_bhb_loop+0x40/0x90 [ 680.467539][T11406] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 680.473471][T11406] RIP: 0033:0x7f5ff3d8eec9 [ 680.477928][T11406] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 680.497579][T11406] RSP: 002b:00007f5ff4bdf038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 680.506039][T11406] RAX: ffffffffffffffda RBX: 00007f5ff3fe5fa0 RCX: 00007f5ff3d8eec9 [ 680.514035][T11406] RDX: 0000000000040001 RSI: 00002000000008c0 RDI: 0000000000000005 [ 680.522039][T11406] RBP: 00007f5ff4bdf090 R08: 0000000000000000 R09: 0000000000000000 [ 680.530046][T11406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 680.538057][T11406] R13: 00007f5ff3fe6038 R14: 00007f5ff3fe5fa0 R15: 00007ffc3f8ff3e8 [ 680.546075][T11406] [ 681.775706][T11431] validate_nla: 17 callbacks suppressed [ 681.775724][T11431] netlink: 'syz.4.2072': attribute type 10 has an invalid length. [ 681.832180][T11431] __nla_validate_parse: 3 callbacks suppressed [ 681.832198][T11431] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2072'. [ 682.535190][T11440] syz.4.2074[11440] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 682.766290][T11442] netlink: 830 bytes leftover after parsing attributes in process `syz.3.2075'. [ 682.852246][T11443] netlink: 10 bytes leftover after parsing attributes in process `syz.3.2075'. [ 683.207899][T11457] netlink: 'syz.0.2082': attribute type 16 has an invalid length. [ 683.240225][T11457] netlink: 152 bytes leftover after parsing attributes in process `syz.0.2082'. [ 683.353029][T11457] sctp: [Deprecated]: syz.0.2082 (pid 11457) Use of struct sctp_assoc_value in delayed_ack socket option. [ 683.353029][T11457] Use struct sctp_sack_info instead [ 683.378590][T11453] netlink: 'syz.3.2080': attribute type 21 has an invalid length. [ 683.400915][T11453] netlink: 'syz.3.2080': attribute type 1 has an invalid length. [ 683.410313][T11457] netlink: 'syz.0.2082': attribute type 10 has an invalid length. [ 683.437536][T11457] dummy0: entered promiscuous mode [ 683.463869][T11457] $Hÿ: (slave dummy0): Enslaving as an active interface with an up link [ 683.642449][T11466] pim6reg: tun_chr_ioctl cmd 1074812118 [ 683.662285][T11466] netlink: 'syz.3.2085': attribute type 10 has an invalid length. [ 683.693435][T11466] batman_adv: batadv0: Interface deactivated: vlan1 [ 683.733940][T11471] FAULT_INJECTION: forcing a failure. [ 683.733940][T11471] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 683.766823][T11466] veth0_vlan: left promiscuous mode [ 683.783944][T11471] CPU: 1 PID: 11471 Comm: syz.0.2086 Not tainted syzkaller #0 [ 683.791493][T11471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 683.801614][T11471] Call Trace: [ 683.804946][T11471] [ 683.808020][T11471] dump_stack_lvl+0x16c/0x230 [ 683.812767][T11471] ? show_regs_print_info+0x20/0x20 [ 683.818030][T11471] ? load_image+0x3b0/0x3b0 [ 683.822594][T11471] ? __lock_acquire+0x7c80/0x7c80 [ 683.827687][T11471] ? snprintf+0xdb/0x120 [ 683.831999][T11471] should_fail_ex+0x39d/0x4d0 [ 683.836740][T11471] _copy_to_user+0x2f/0xa0 [ 683.841218][T11471] simple_read_from_buffer+0xe7/0x150 [ 683.846669][T11471] proc_fail_nth_read+0x1e3/0x250 [ 683.851758][T11471] ? proc_fault_inject_write+0x340/0x340 [ 683.857469][T11471] ? fsnotify_perm+0x271/0x5e0 [ 683.862289][T11471] ? proc_fault_inject_write+0x340/0x340 [ 683.868079][T11471] vfs_read+0x27e/0x920 [ 683.872301][T11471] ? kernel_read+0x1e0/0x1e0 [ 683.876940][T11471] ? __fget_files+0x28/0x4d0 [ 683.881593][T11471] ? __fget_files+0x44a/0x4d0 [ 683.886333][T11471] ? __fdget_pos+0x2a3/0x330 [ 683.890972][T11471] ? ksys_read+0x75/0x250 [ 683.895361][T11471] ksys_read+0x147/0x250 [ 683.899656][T11471] ? vfs_write+0x940/0x940 [ 683.904129][T11471] ? lockdep_hardirqs_on+0x98/0x150 [ 683.909393][T11471] do_syscall_64+0x55/0xb0 [ 683.913866][T11471] ? clear_bhb_loop+0x40/0x90 [ 683.918587][T11471] ? clear_bhb_loop+0x40/0x90 [ 683.923307][T11471] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 683.929239][T11471] RIP: 0033:0x7f4dba18d8dc [ 683.933688][T11471] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 683.951053][T11466] veth0_vlan: entered promiscuous mode [ 683.953318][T11471] RSP: 002b:00007f4dbb06d030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 683.953346][T11471] RAX: ffffffffffffffda RBX: 00007f4dba3e5fa0 RCX: 00007f4dba18d8dc [ 683.953361][T11471] RDX: 000000000000000f RSI: 00007f4dbb06d0a0 RDI: 0000000000000004 [ 683.953374][T11471] RBP: 00007f4dbb06d090 R08: 0000000000000000 R09: 0000000000000000 [ 683.953388][T11471] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 683.966105][T11466] batman_adv: batadv0: Interface activated: vlan1 [ 683.967263][T11471] R13: 00007f4dba3e6038 R14: 00007f4dba3e5fa0 R15: 00007fffd3ba36a8 [ 683.975975][T11466] team0: Device veth0_vlan failed to register rx_handler [ 683.983281][T11471] [ 684.087140][T11466] batman_adv: batadv0: Interface deactivated: vlan1 [ 684.101429][T11477] netlink: 'syz.4.2088': attribute type 16 has an invalid length. [ 684.110650][T11475] netlink: 'syz.4.2088': attribute type 16 has an invalid length. [ 684.119337][T11477] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2088'. [ 684.128951][T11475] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2088'. [ 684.257507][T11479] FAULT_INJECTION: forcing a failure. [ 684.257507][T11479] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 684.270913][T11479] CPU: 0 PID: 11479 Comm: syz.0.2089 Not tainted syzkaller #0 [ 684.278428][T11479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 684.288516][T11479] Call Trace: [ 684.291842][T11479] [ 684.294788][T11479] dump_stack_lvl+0x16c/0x230 [ 684.299502][T11479] ? show_regs_print_info+0x20/0x20 [ 684.304725][T11479] ? load_image+0x3b0/0x3b0 [ 684.309264][T11479] ? __lock_acquire+0x7c80/0x7c80 [ 684.314319][T11479] ? snprintf+0xdb/0x120 [ 684.318607][T11479] should_fail_ex+0x39d/0x4d0 [ 684.323588][T11479] _copy_to_user+0x2f/0xa0 [ 684.328118][T11479] simple_read_from_buffer+0xe7/0x150 [ 684.333696][T11479] proc_fail_nth_read+0x1e3/0x250 [ 684.338841][T11479] ? proc_fault_inject_write+0x340/0x340 [ 684.344500][T11479] ? fsnotify_perm+0x271/0x5e0 [ 684.349286][T11479] ? proc_fault_inject_write+0x340/0x340 [ 684.354936][T11479] vfs_read+0x27e/0x920 [ 684.359113][T11479] ? kernel_read+0x1e0/0x1e0 [ 684.363738][T11479] ? __fget_files+0x28/0x4d0 [ 684.368343][T11479] ? __fget_files+0x44a/0x4d0 [ 684.373042][T11479] ? __fdget_pos+0x2a3/0x330 [ 684.377646][T11479] ? ksys_read+0x75/0x250 [ 684.382001][T11479] ksys_read+0x147/0x250 [ 684.386270][T11479] ? vfs_write+0x940/0x940 [ 684.390709][T11479] ? lockdep_hardirqs_on+0x98/0x150 [ 684.395938][T11479] do_syscall_64+0x55/0xb0 [ 684.400369][T11479] ? clear_bhb_loop+0x40/0x90 [ 684.405060][T11479] ? clear_bhb_loop+0x40/0x90 [ 684.409758][T11479] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 684.415665][T11479] RIP: 0033:0x7f4dba18d8dc [ 684.420095][T11479] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 684.439734][T11479] RSP: 002b:00007f4dbb06d030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 684.448166][T11479] RAX: ffffffffffffffda RBX: 00007f4dba3e5fa0 RCX: 00007f4dba18d8dc [ 684.456171][T11479] RDX: 000000000000000f RSI: 00007f4dbb06d0a0 RDI: 0000000000000005 [ 684.464158][T11479] RBP: 00007f4dbb06d090 R08: 0000000000000000 R09: 0000000000000000 [ 684.472149][T11479] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 684.480149][T11479] R13: 00007f4dba3e6038 R14: 00007f4dba3e5fa0 R15: 00007fffd3ba36a8 [ 684.488177][T11479] [ 684.750375][T11487] netlink: 'syz.4.2093': attribute type 21 has an invalid length. [ 684.779975][T11487] netlink: 'syz.4.2093': attribute type 1 has an invalid length. [ 685.107409][T11496] netlink: 152 bytes leftover after parsing attributes in process `syz.3.2095'. [ 685.190106][T11498] netlink: 132 bytes leftover after parsing attributes in process `syz.5.2097'. [ 685.192705][T11496] sctp: [Deprecated]: syz.3.2095 (pid 11496) Use of struct sctp_assoc_value in delayed_ack socket option. [ 685.192705][T11496] Use struct sctp_sack_info instead [ 685.273495][T11496] team0: Port device dummy0 removed [ 685.308589][T11496] dummy0: entered promiscuous mode [ 685.319396][T11496] dummy0: entered allmulticast mode [ 685.333655][T11496] $Hÿ: (slave dummy0): Enslaving as an active interface with an up link [ 685.372672][T11505] FAULT_INJECTION: forcing a failure. [ 685.372672][T11505] name failslab, interval 1, probability 0, space 0, times 0 [ 685.387034][T11505] CPU: 0 PID: 11505 Comm: syz.0.2099 Not tainted syzkaller #0 [ 685.394565][T11505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 685.404664][T11505] Call Trace: [ 685.407966][T11505] [ 685.410916][T11505] dump_stack_lvl+0x16c/0x230 [ 685.415634][T11505] ? show_regs_print_info+0x20/0x20 [ 685.420862][T11505] ? load_image+0x3b0/0x3b0 [ 685.425404][T11505] should_fail_ex+0x39d/0x4d0 [ 685.430123][T11505] should_failslab+0x9/0x20 [ 685.434654][T11505] slab_pre_alloc_hook+0x59/0x310 [ 685.439713][T11505] kmem_cache_alloc+0x5a/0x2e0 [ 685.444507][T11505] ? sctp_get_port_local+0x6b6/0x1610 [ 685.449935][T11505] sctp_get_port_local+0x6b6/0x1610 [ 685.455181][T11505] ? sctp_do_bind+0x9a0/0x9a0 [ 685.459887][T11505] ? sctp_bind_addr_match+0x30/0x2a0 [ 685.465205][T11505] sctp_do_bind+0x553/0x9a0 [ 685.469743][T11505] sctp_connect_new_asoc+0x256/0x690 [ 685.475065][T11505] ? __sctp_connect+0xd20/0xd20 [ 685.479942][T11505] ? __local_bh_enable_ip+0x12e/0x1c0 [ 685.485340][T11505] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 685.490908][T11505] ? security_sctp_bind_connect+0x89/0xb0 [ 685.496656][T11505] sctp_sendmsg+0x155c/0x27e0 [ 685.501376][T11505] ? sctp_getsockopt+0xb60/0xb60 [ 685.506361][T11505] ? aa_sk_perm+0x7fc/0x930 [ 685.510894][T11505] ? aa_af_perm+0x2b0/0x2b0 [ 685.515423][T11505] ? sock_rps_record_flow+0x19/0x400 [ 685.520737][T11505] ? inet_send_prepare+0x260/0x260 [ 685.525889][T11505] ? inet_sendmsg+0xe9/0x2f0 [ 685.530494][T11505] ? inet_send_prepare+0x260/0x260 [ 685.535635][T11505] ____sys_sendmsg+0x5bf/0x950 [ 685.540429][T11505] ? __sys_sendmsg_sock+0x30/0x30 [ 685.545486][T11505] ? __import_iovec+0x5f2/0x860 [ 685.550374][T11505] ? import_iovec+0x73/0xa0 [ 685.554904][T11505] ___sys_sendmsg+0x220/0x290 [ 685.559606][T11505] ? __sys_sendmsg+0x270/0x270 [ 685.564439][T11505] __se_sys_sendmsg+0x1a5/0x270 [ 685.569379][T11505] ? __x64_sys_sendmsg+0x80/0x80 [ 685.574361][T11505] ? syscall_enter_from_user_mode+0x2e/0x80 [ 685.580292][T11505] do_syscall_64+0x55/0xb0 [ 685.584734][T11505] ? clear_bhb_loop+0x40/0x90 [ 685.589425][T11505] ? clear_bhb_loop+0x40/0x90 [ 685.594215][T11505] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 685.600127][T11505] RIP: 0033:0x7f4dba18eec9 [ 685.604559][T11505] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 685.624190][T11505] RSP: 002b:00007f4dbb06d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 685.632646][T11505] RAX: ffffffffffffffda RBX: 00007f4dba3e5fa0 RCX: 00007f4dba18eec9 [ 685.640660][T11505] RDX: 0000000000000041 RSI: 0000200000000440 RDI: 000000000000000b [ 685.648649][T11505] RBP: 00007f4dbb06d090 R08: 0000000000000000 R09: 0000000000000000 [ 685.656634][T11505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 685.664622][T11505] R13: 00007f4dba3e6038 R14: 00007f4dba3e5fa0 R15: 00007fffd3ba36a8 [ 685.672628][T11505] [ 685.848255][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.857292][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.038734][T11515] netlink: 830 bytes leftover after parsing attributes in process `syz.4.2102'. [ 689.971514][T11553] validate_nla: 4 callbacks suppressed [ 689.971533][T11553] netlink: 'syz.4.2115': attribute type 10 has an invalid length. [ 690.013408][T11553] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2115'. [ 690.248834][T11561] netlink: 60 bytes leftover after parsing attributes in process `syz.5.2116'. [ 690.399917][T11561] caif0: entered promiscuous mode [ 690.546475][T11561] caif0: entered allmulticast mode [ 690.912325][T11573] netlink: 'syz.4.2121': attribute type 21 has an invalid length. [ 690.932000][T11573] netlink: 'syz.4.2121': attribute type 1 has an invalid length. [ 691.394197][T11587] FAULT_INJECTION: forcing a failure. [ 691.394197][T11587] name failslab, interval 1, probability 0, space 0, times 0 [ 691.442268][T11587] CPU: 1 PID: 11587 Comm: syz.5.2127 Not tainted syzkaller #0 [ 691.449824][T11587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 691.460027][T11587] Call Trace: [ 691.463337][T11587] [ 691.466296][T11587] dump_stack_lvl+0x16c/0x230 [ 691.471004][T11587] ? sctp_sendmsg+0x155c/0x27e0 [ 691.475897][T11587] ? ___sys_sendmsg+0x220/0x290 [ 691.480789][T11587] ? show_regs_print_info+0x20/0x20 [ 691.486023][T11587] ? load_image+0x3b0/0x3b0 [ 691.490594][T11587] should_fail_ex+0x39d/0x4d0 [ 691.495321][T11587] should_failslab+0x9/0x20 [ 691.499879][T11587] slab_pre_alloc_hook+0x59/0x310 [ 691.504937][T11587] ? sctp_add_bind_addr+0x8c/0x360 [ 691.510084][T11587] __kmem_cache_alloc_node+0x53/0x260 [ 691.515509][T11587] ? sctp_add_bind_addr+0x8c/0x360 [ 691.520737][T11587] kmalloc_trace+0x2a/0xe0 [ 691.525193][T11587] sctp_add_bind_addr+0x8c/0x360 [ 691.530172][T11587] sctp_copy_local_addr_list+0x30c/0x4e0 [ 691.535855][T11587] ? sctp_copy_local_addr_list+0x9c/0x4e0 [ 691.541703][T11587] ? sctp_do_8_2_transport_strike+0x8b0/0x8b0 [ 691.547921][T11587] ? sctp_v4_is_any+0x35/0x60 [ 691.552626][T11587] ? sctp_copy_one_addr+0x8c/0x350 [ 691.557773][T11587] sctp_bind_addr_copy+0xb3/0x3c0 [ 691.562829][T11587] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 691.569293][T11587] sctp_connect_new_asoc+0x2da/0x690 [ 691.574642][T11587] ? __sctp_connect+0xd20/0xd20 [ 691.579551][T11587] ? __local_bh_enable_ip+0x12e/0x1c0 [ 691.584983][T11587] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 691.590555][T11587] ? security_sctp_bind_connect+0x89/0xb0 [ 691.596332][T11587] sctp_sendmsg+0x155c/0x27e0 [ 691.601062][T11587] ? sctp_getsockopt+0xb60/0xb60 [ 691.606047][T11587] ? aa_sk_perm+0x7fc/0x930 [ 691.610594][T11587] ? aa_af_perm+0x2b0/0x2b0 [ 691.615126][T11587] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 691.621577][T11587] ? sock_rps_record_flow+0x19/0x400 [ 691.626904][T11587] ? inet_send_prepare+0x260/0x260 [ 691.632042][T11587] ? inet_sendmsg+0xe9/0x2f0 [ 691.636655][T11587] ? inet_send_prepare+0x260/0x260 [ 691.641808][T11587] ____sys_sendmsg+0x5bf/0x950 [ 691.646617][T11587] ? __asan_memset+0x22/0x40 [ 691.651236][T11587] ? __sys_sendmsg_sock+0x30/0x30 [ 691.656290][T11587] ? __import_iovec+0x5f2/0x860 [ 691.661363][T11587] ? import_iovec+0x73/0xa0 [ 691.665903][T11587] ___sys_sendmsg+0x220/0x290 [ 691.670620][T11587] ? __sys_sendmsg+0x270/0x270 [ 691.675459][T11587] ? __lock_acquire+0x7c80/0x7c80 [ 691.680559][T11587] __se_sys_sendmsg+0x1a5/0x270 [ 691.685438][T11587] ? perf_trace_preemptirq_template+0x281/0x340 [ 691.691729][T11587] ? __x64_sys_sendmsg+0x80/0x80 [ 691.696739][T11587] ? lockdep_hardirqs_on+0x98/0x150 [ 691.701982][T11587] do_syscall_64+0x55/0xb0 [ 691.706456][T11587] ? clear_bhb_loop+0x40/0x90 [ 691.711265][T11587] ? clear_bhb_loop+0x40/0x90 [ 691.716007][T11587] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 691.721935][T11587] RIP: 0033:0x7fc20e98eec9 [ 691.726385][T11587] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 691.746012][T11587] RSP: 002b:00007fc20f8ad038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 691.754455][T11587] RAX: ffffffffffffffda RBX: 00007fc20ebe5fa0 RCX: 00007fc20e98eec9 [ 691.762451][T11587] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000006 [ 691.770445][T11587] RBP: 00007fc20f8ad090 R08: 0000000000000000 R09: 0000000000000000 [ 691.778435][T11587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 691.786429][T11587] R13: 00007fc20ebe6038 R14: 00007fc20ebe5fa0 R15: 00007fffd8fff8b8 [ 691.794452][T11587] [ 692.126623][T11598] netlink: 65055 bytes leftover after parsing attributes in process `syz.5.2133'. [ 692.171526][T11598] tc_dump_action: action bad kind [ 692.228312][T11600] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2132'. [ 692.248309][T11600] caif0: entered promiscuous mode [ 692.269156][T11600] caif0: entered allmulticast mode [ 692.378507][T11603] netlink: 'syz.4.2134': attribute type 21 has an invalid length. [ 692.387388][T11603] netlink: 'syz.4.2134': attribute type 1 has an invalid length. [ 692.841178][T11612] netlink: 'syz.5.2139': attribute type 10 has an invalid length. [ 692.863149][T11612] batman_adv: batadv0: Adding interface: wlan0 [ 692.869401][T11612] batman_adv: batadv0: The MTU of interface wlan0 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. [ 692.897035][T11612] batman_adv: batadv0: Interface activated: wlan0 [ 693.147340][T11623] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.2142'. [ 693.320503][T11630] netlink: 'syz.4.2144': attribute type 21 has an invalid length. [ 693.330237][T11630] netlink: 'syz.4.2144': attribute type 1 has an invalid length. [ 694.600569][T11649] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2152'. [ 694.940016][T11648] mac80211_hwsim hwsim3 wlan1: entered allmulticast mode [ 695.948471][T11658] netlink: 'syz.4.2154': attribute type 10 has an invalid length. [ 695.968685][T11658] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2154'. [ 696.267329][T11663] netlink: 'syz.4.2155': attribute type 21 has an invalid length. [ 696.286559][T11663] netlink: 'syz.4.2155': attribute type 1 has an invalid length. [ 697.718704][T11687] netlink: 'syz.4.2163': attribute type 10 has an invalid length. [ 697.752596][T11687] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2163'. [ 700.495334][T11708] bridge0: port 4(hsr_slave_1) entered blocking state [ 700.502863][T11708] bridge0: port 4(hsr_slave_1) entered disabled state [ 700.509934][T11708] hsr_slave_1: entered allmulticast mode [ 700.519062][T11708] hsr_slave_1: left allmulticast mode [ 700.566413][T11710] netlink: 'syz.3.2171': attribute type 21 has an invalid length. [ 700.584610][T11710] netlink: 'syz.3.2171': attribute type 1 has an invalid length. [ 700.946533][T11715] netlink: 'syz.5.2174': attribute type 10 has an invalid length. [ 700.962829][T11715] netlink: 40 bytes leftover after parsing attributes in process `syz.5.2174'. [ 700.975909][T11715] A link change request failed with some changes committed already. Interface ÿÿÿÿÿÿ may have been left with an inconsistent configuration, please check. [ 701.150089][T11719] netlink: 176 bytes leftover after parsing attributes in process `syz.3.2175'. [ 701.192350][T11724] FAULT_INJECTION: forcing a failure. [ 701.192350][T11724] name failslab, interval 1, probability 0, space 0, times 0 [ 701.216660][T11724] CPU: 0 PID: 11724 Comm: syz.5.2177 Not tainted syzkaller #0 [ 701.224194][T11724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 701.234827][T11724] Call Trace: [ 701.238144][T11724] [ 701.241109][T11724] dump_stack_lvl+0x16c/0x230 [ 701.245837][T11724] ? show_regs_print_info+0x20/0x20 [ 701.251079][T11724] ? load_image+0x3b0/0x3b0 [ 701.255624][T11724] ? should_fail_ex+0x322/0x4d0 [ 701.260519][T11724] ? kasan_check_range+0x16/0x290 [ 701.265616][T11724] should_fail_ex+0x39d/0x4d0 [ 701.270332][T11724] should_failslab+0x9/0x20 [ 701.274878][T11724] slab_pre_alloc_hook+0x59/0x310 [ 701.279936][T11724] ? new_nbp+0x188/0x430 [ 701.284201][T11724] __kmem_cache_alloc_node+0x53/0x260 [ 701.289608][T11724] ? new_nbp+0x188/0x430 [ 701.293872][T11724] kmalloc_trace+0x2a/0xe0 [ 701.298321][T11724] new_nbp+0x188/0x430 [ 701.302400][T11724] ? mutex_is_locked+0x12/0x40 [ 701.307188][T11724] br_add_if+0x28f/0xec0 [ 701.311466][T11724] br_ioctl_stub+0x3bd/0xa40 [ 701.316079][T11724] ? rcu_read_unlock+0xa0/0xa0 [ 701.320860][T11724] ? __rtnl_unlock+0xc6/0xe0 [ 701.325471][T11724] ? br_ioctl_call+0x56/0xa0 [ 701.330084][T11724] ? mutex_lock_nested+0x20/0x20 [ 701.335044][T11724] ? dev_ifsioc+0xb7c/0xe20 [ 701.339655][T11724] ? dev_ioctl+0x7e2/0x1170 [ 701.344171][T11724] ? sock_do_ioctl+0x226/0x2f0 [ 701.348952][T11724] ? netdev_refcnt_read+0x60/0x60 [ 701.354011][T11724] ? rcu_read_unlock+0xa0/0xa0 [ 701.358799][T11724] br_ioctl_call+0x78/0xa0 [ 701.363242][T11724] dev_ifsioc+0xb9e/0xe20 [ 701.367589][T11724] ? dev_ioctl+0x1170/0x1170 [ 701.372194][T11724] ? dev_load+0x21/0x1f0 [ 701.376453][T11724] ? dev_load+0x21/0x1f0 [ 701.380714][T11724] dev_ioctl+0x7e2/0x1170 [ 701.385067][T11724] sock_do_ioctl+0x226/0x2f0 [ 701.389683][T11724] ? sock_show_fdinfo+0xb0/0xb0 [ 701.394545][T11724] ? perf_trace_preemptirq_template+0xa4/0x340 [ 701.400722][T11724] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 701.406718][T11724] ? lock_chain_count+0x20/0x20 [ 701.411585][T11724] sock_ioctl+0x623/0x7a0 [ 701.415960][T11724] ? sock_poll+0x3d0/0x3d0 [ 701.420406][T11724] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 701.426587][T11724] ? __se_sys_ioctl+0x53/0x170 [ 701.431375][T11724] ? sock_poll+0x3d0/0x3d0 [ 701.435813][T11724] __se_sys_ioctl+0xfd/0x170 [ 701.440779][T11724] do_syscall_64+0x55/0xb0 [ 701.445219][T11724] ? clear_bhb_loop+0x40/0x90 [ 701.449906][T11724] ? clear_bhb_loop+0x40/0x90 [ 701.454598][T11724] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 701.460502][T11724] RIP: 0033:0x7fc20e98eec9 [ 701.464929][T11724] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 701.484554][T11724] RSP: 002b:00007fc20f8ad038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 701.492986][T11724] RAX: ffffffffffffffda RBX: 00007fc20ebe5fa0 RCX: 00007fc20e98eec9 [ 701.500976][T11724] RDX: 0000200000000080 RSI: 00000000000089a2 RDI: 0000000000000005 [ 701.508965][T11724] RBP: 00007fc20f8ad090 R08: 0000000000000000 R09: 0000000000000000 [ 701.516957][T11724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 701.524942][T11724] R13: 00007fc20ebe6038 R14: 00007fc20ebe5fa0 R15: 00007fffd8fff8b8 [ 701.532946][T11724] [ 701.815992][T11732] FAULT_INJECTION: forcing a failure. [ 701.815992][T11732] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 701.831938][T11732] CPU: 1 PID: 11732 Comm: syz.4.2180 Not tainted syzkaller #0 [ 701.839460][T11732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 701.849554][T11732] Call Trace: [ 701.852867][T11732] [ 701.855829][T11732] dump_stack_lvl+0x16c/0x230 [ 701.860555][T11732] ? show_regs_print_info+0x20/0x20 [ 701.865833][T11732] ? load_image+0x3b0/0x3b0 [ 701.870374][T11732] ? __might_fault+0xaa/0x120 [ 701.875083][T11732] ? __lock_acquire+0x7c80/0x7c80 [ 701.880156][T11732] should_fail_ex+0x39d/0x4d0 [ 701.884889][T11732] _copy_from_user+0x2f/0xe0 [ 701.889532][T11732] kstrtouint_from_user+0xc2/0x150 [ 701.894691][T11732] ? kstrtol_from_user+0x150/0x150 [ 701.899871][T11732] proc_fail_nth_write+0x89/0x240 [ 701.904958][T11732] ? proc_fail_nth_read+0x250/0x250 [ 701.910206][T11732] ? proc_fail_nth_read+0x250/0x250 [ 701.915472][T11732] vfs_write+0x288/0x940 [ 701.919766][T11732] ? file_end_write+0x250/0x250 [ 701.924674][T11732] ? __fget_files+0x28/0x4d0 [ 701.929306][T11732] ? __fget_files+0x44a/0x4d0 [ 701.934035][T11732] ? __fdget_pos+0x2a3/0x330 [ 701.938663][T11732] ? ksys_write+0x75/0x250 [ 701.943126][T11732] ksys_write+0x147/0x250 [ 701.947503][T11732] ? __ia32_sys_read+0x90/0x90 [ 701.952492][T11732] ? lockdep_hardirqs_on+0x98/0x150 [ 701.957745][T11732] do_syscall_64+0x55/0xb0 [ 701.962213][T11732] ? clear_bhb_loop+0x40/0x90 [ 701.966942][T11732] ? clear_bhb_loop+0x40/0x90 [ 701.971684][T11732] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 701.977623][T11732] RIP: 0033:0x7f5ff3d8d97f [ 701.982082][T11732] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 702.003206][T11732] RSP: 002b:00007f5ff4bdf030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 702.011769][T11732] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5ff3d8d97f [ 702.019778][T11732] RDX: 0000000000000001 RSI: 00007f5ff4bdf0a0 RDI: 0000000000000004 [ 702.027791][T11732] RBP: 00007f5ff4bdf090 R08: 0000000000000000 R09: 0000000000000000 [ 702.035814][T11732] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 702.039242][T11736] tap0: tun_chr_ioctl cmd 2147767506 [ 702.043884][T11732] R13: 00007f5ff3fe6038 R14: 00007f5ff3fe5fa0 R15: 00007ffc3f8ff3e8 [ 702.043955][T11732] [ 702.224647][T11743] netlink: 'syz.4.2184': attribute type 21 has an invalid length. [ 702.277111][T11743] netlink: 'syz.4.2184': attribute type 1 has an invalid length. [ 702.439232][T11747] netlink: 64859 bytes leftover after parsing attributes in process `syz.3.2186'. [ 702.578497][T11752] netlink: 'syz.3.2186': attribute type 16 has an invalid length. [ 702.664380][T11752] netlink: 48 bytes leftover after parsing attributes in process `syz.3.2186'. [ 702.743773][T11752] bridge0: port 1(bridge_slave_0) entered disabled state [ 702.760927][T11756] netlink: 'syz.0.2188': attribute type 10 has an invalid length. [ 702.805442][T11756] $Hÿ: (slave netdevsim0): Releasing backup interface [ 702.826028][T11756] netdevsim netdevsim0 netdevsim0: left promiscuous mode [ 702.848495][T11756] team0: Port device netdevsim0 added [ 703.007426][T11766] veth1_macvtap: left promiscuous mode [ 703.019300][T11766] macsec0: entered promiscuous mode [ 703.024680][T11766] macsec0: entered allmulticast mode [ 703.074924][T11766] netlink: 'syz.4.2192': attribute type 10 has an invalid length. [ 703.096761][T11770] netlink: 44 bytes leftover after parsing attributes in process `syz.5.2191'. [ 703.109935][T11770] netlink: 44 bytes leftover after parsing attributes in process `syz.5.2191'. [ 703.169817][T11765] netlink: 44 bytes leftover after parsing attributes in process `syz.5.2191'. [ 703.231771][T11772] netlink: 44 bytes leftover after parsing attributes in process `syz.5.2191'. [ 703.767155][T11780] netlink: 'syz.0.2197': attribute type 21 has an invalid length. [ 703.783531][T11780] netlink: 'syz.0.2197': attribute type 1 has an invalid length. [ 703.920654][T11784] netlink: 'syz.3.2198': attribute type 10 has an invalid length. [ 703.935277][T11784] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2198'. [ 703.946132][T11784] team0: entered promiscuous mode [ 703.951215][T11784] team_slave_0: entered promiscuous mode [ 703.961373][T11784] team_slave_1: entered promiscuous mode [ 703.968263][T11784] team0: entered allmulticast mode [ 703.975118][T11784] team_slave_0: entered allmulticast mode [ 703.981071][T11784] team_slave_1: entered allmulticast mode [ 703.998038][T11784] bridge0: port 4(team0) entered blocking state [ 704.032380][T11784] bridge0: port 4(team0) entered disabled state [ 704.063188][T11784] bridge0: port 4(team0) entered blocking state [ 704.069748][T11784] bridge0: port 4(team0) entered forwarding state [ 705.012743][T11812] netlink: 'syz.3.2209': attribute type 21 has an invalid length. [ 705.020973][T11812] netlink: 'syz.3.2209': attribute type 1 has an invalid length. [ 706.441986][T11837] netdevsim netdevsim4 ªªªªªª: renamed from netdevsim0 [ 707.061467][T11858] FAULT_INJECTION: forcing a failure. [ 707.061467][T11858] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 707.080083][T11858] CPU: 1 PID: 11858 Comm: syz.5.2227 Not tainted syzkaller #0 [ 707.087635][T11858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 707.097744][T11858] Call Trace: [ 707.101054][T11858] [ 707.104012][T11858] dump_stack_lvl+0x16c/0x230 [ 707.108741][T11858] ? show_regs_print_info+0x20/0x20 [ 707.113979][T11858] ? load_image+0x3b0/0x3b0 [ 707.118521][T11858] ? __lock_acquire+0x7c80/0x7c80 [ 707.123596][T11858] ? snprintf+0xdb/0x120 [ 707.127872][T11858] should_fail_ex+0x39d/0x4d0 [ 707.132593][T11858] _copy_to_user+0x2f/0xa0 [ 707.137025][T11858] simple_read_from_buffer+0xe7/0x150 [ 707.142445][T11858] proc_fail_nth_read+0x1e3/0x250 [ 707.147494][T11858] ? proc_fault_inject_write+0x340/0x340 [ 707.153144][T11858] ? fsnotify_perm+0x271/0x5e0 [ 707.157920][T11858] ? proc_fault_inject_write+0x340/0x340 [ 707.163581][T11858] vfs_read+0x27e/0x920 [ 707.167750][T11858] ? kernel_read+0x1e0/0x1e0 [ 707.172446][T11858] ? __fget_files+0x28/0x4d0 [ 707.177062][T11858] ? __fget_files+0x44a/0x4d0 [ 707.181771][T11858] ? __fdget_pos+0x2a3/0x330 [ 707.186403][T11858] ? ksys_read+0x75/0x250 [ 707.190782][T11858] ksys_read+0x147/0x250 [ 707.195045][T11858] ? vfs_write+0x940/0x940 [ 707.199477][T11858] ? lockdep_hardirqs_on+0x98/0x150 [ 707.204715][T11858] do_syscall_64+0x55/0xb0 [ 707.209145][T11858] ? clear_bhb_loop+0x40/0x90 [ 707.213829][T11858] ? clear_bhb_loop+0x40/0x90 [ 707.218512][T11858] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 707.224412][T11858] RIP: 0033:0x7fc20e98d8dc [ 707.228843][T11858] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 707.248456][T11858] RSP: 002b:00007fc20f8ad030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 707.256877][T11858] RAX: ffffffffffffffda RBX: 00007fc20ebe5fa0 RCX: 00007fc20e98d8dc [ 707.264939][T11858] RDX: 000000000000000f RSI: 00007fc20f8ad0a0 RDI: 0000000000000004 [ 707.272910][T11858] RBP: 00007fc20f8ad090 R08: 0000000000000000 R09: 0000000000000000 [ 707.280920][T11858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 707.288901][T11858] R13: 00007fc20ebe6038 R14: 00007fc20ebe5fa0 R15: 00007fffd8fff8b8 [ 707.296892][T11858] [ 707.702940][T11875] validate_nla: 3 callbacks suppressed [ 707.702958][T11875] netlink: 'syz.4.2234': attribute type 21 has an invalid length. [ 707.718624][T11875] netlink: 'syz.4.2234': attribute type 1 has an invalid length. [ 708.660849][T11893] netlink: 'syz.5.2248': attribute type 10 has an invalid length. [ 708.679869][T11893] netlink: 40 bytes leftover after parsing attributes in process `syz.5.2248'. [ 708.716438][T11893] team0: entered promiscuous mode [ 708.743088][T11893] team_slave_0: entered promiscuous mode [ 708.748990][T11893] ±ÿ: entered promiscuous mode [ 708.766179][T11893] dummy0: entered promiscuous mode [ 708.772055][T11893] geneve1: entered promiscuous mode [ 708.777797][T11893] team0: entered allmulticast mode [ 708.789619][T11893] team_slave_0: entered allmulticast mode [ 708.795805][T11893] ±ÿ: entered allmulticast mode [ 708.800919][T11893] dummy0: entered allmulticast mode [ 708.807924][T11893] geneve1: entered allmulticast mode [ 708.814539][T11893] bridge0: port 4(team0) entered blocking state [ 708.839482][T11893] bridge0: port 4(team0) entered disabled state [ 708.849187][T11893] bridge0: port 4(team0) entered blocking state [ 708.855674][T11893] bridge0: port 4(team0) entered forwarding state [ 708.925285][T11899] netlink: 'syz.3.2243': attribute type 17 has an invalid length. [ 708.961398][T11899] netlink: 'syz.3.2243': attribute type 16 has an invalid length. [ 708.991077][T11899] netlink: 152 bytes leftover after parsing attributes in process `syz.3.2243'. [ 709.089310][T11907] FAULT_INJECTION: forcing a failure. [ 709.089310][T11907] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 709.132148][T11907] CPU: 0 PID: 11907 Comm: syz.5.2245 Not tainted syzkaller #0 [ 709.139792][T11907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 709.149920][T11907] Call Trace: [ 709.153255][T11907] [ 709.156336][T11907] dump_stack_lvl+0x16c/0x230 [ 709.161106][T11907] ? show_regs_print_info+0x20/0x20 [ 709.166387][T11907] ? load_image+0x3b0/0x3b0 [ 709.170982][T11907] ? __might_fault+0xaa/0x120 [ 709.175744][T11907] ? __lock_acquire+0x7c80/0x7c80 [ 709.180830][T11907] ? __kasan_slab_alloc+0x6c/0x80 [ 709.185946][T11907] should_fail_ex+0x39d/0x4d0 [ 709.190728][T11907] strncpy_from_user+0x36/0x2e0 [ 709.195684][T11907] getname_flags+0xf6/0x500 [ 709.200281][T11907] __x64_sys_mkdirat+0x7c/0xa0 [ 709.205382][T11907] do_syscall_64+0x55/0xb0 [ 709.209852][T11907] ? clear_bhb_loop+0x40/0x90 [ 709.214629][T11907] ? clear_bhb_loop+0x40/0x90 [ 709.219396][T11907] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 709.225364][T11907] RIP: 0033:0x7fc20e98eec9 [ 709.229847][T11907] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 709.249539][T11907] RSP: 002b:00007fc20f8ad038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 709.258045][T11907] RAX: ffffffffffffffda RBX: 00007fc20ebe5fa0 RCX: 00007fc20e98eec9 [ 709.266108][T11907] RDX: 00000000000001ff RSI: 0000200000000780 RDI: 0000000000000004 [ 709.274140][T11907] RBP: 00007fc20f8ad090 R08: 0000000000000000 R09: 0000000000000000 [ 709.282187][T11907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 709.290222][T11907] R13: 00007fc20ebe6038 R14: 00007fc20ebe5fa0 R15: 00007fffd8fff8b8 [ 709.298332][T11907] [ 709.344686][T11908] netlink: 'syz.4.2244': attribute type 21 has an invalid length. [ 709.362435][T11908] netlink: 'syz.4.2244': attribute type 1 has an invalid length. [ 710.787866][T11929] netlink: 9286 bytes leftover after parsing attributes in process `syz.4.2255'. [ 711.663705][T11939] netlink: 'syz.0.2259': attribute type 21 has an invalid length. [ 711.692844][T11939] netlink: 'syz.0.2259': attribute type 1 has an invalid length. [ 712.097086][T11950] FAULT_INJECTION: forcing a failure. [ 712.097086][T11950] name failslab, interval 1, probability 0, space 0, times 0 [ 712.124797][T11950] CPU: 1 PID: 11950 Comm: syz.5.2262 Not tainted syzkaller #0 [ 712.132328][T11950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 712.142425][T11950] Call Trace: [ 712.145738][T11950] [ 712.148708][T11950] dump_stack_lvl+0x16c/0x230 [ 712.153435][T11950] ? show_regs_print_info+0x20/0x20 [ 712.158670][T11950] ? load_image+0x3b0/0x3b0 [ 712.163237][T11950] ? lockdep_hardirqs_on+0x98/0x150 [ 712.168503][T11950] should_fail_ex+0x39d/0x4d0 [ 712.173240][T11950] should_failslab+0x9/0x20 [ 712.177800][T11950] slab_pre_alloc_hook+0x59/0x310 [ 712.182884][T11950] kmem_cache_alloc_node+0x60/0x330 [ 712.188139][T11950] ? __alloc_skb+0x108/0x2c0 [ 712.192776][T11950] __alloc_skb+0x108/0x2c0 [ 712.197241][T11950] tcp_stream_alloc_skb+0x3d/0x330 [ 712.202402][T11950] tcp_connect+0x160c/0x5030 [ 712.207063][T11950] ? lock_chain_count+0x20/0x20 [ 712.211957][T11950] ? tcp_options_write+0xc70/0xc70 [ 712.217114][T11950] ? lockdep_hardirqs_on+0x98/0x150 [ 712.222369][T11950] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 712.228574][T11950] ? __asan_memset+0x22/0x40 [ 712.233222][T11950] ? tcp_fastopen_active_should_disable+0x240/0x240 [ 712.239877][T11950] ? inet6_hash_connect+0x7b/0xe0 [ 712.244945][T11950] tcp_v6_connect+0x10dc/0x17c0 [ 712.249885][T11950] ? tcp_v6_pre_connect+0xf0/0xf0 [ 712.254977][T11950] ? __se_sys_sendmsg+0x1a5/0x270 [ 712.260050][T11950] ? do_syscall_64+0x55/0xb0 [ 712.264680][T11950] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 712.270802][T11950] __inet_stream_connect+0x2a8/0xe60 [ 712.276148][T11950] ? inet_dgram_connect+0x360/0x360 [ 712.281406][T11950] tcp_sendmsg_fastopen+0x3a7/0x5d0 [ 712.286654][T11950] tcp_sendmsg_locked+0x4555/0x4af0 [ 712.291946][T11950] ? verify_lock_unused+0x140/0x140 [ 712.297201][T11950] ? verify_lock_unused+0x140/0x140 [ 712.302465][T11950] ? mark_lock+0x94/0x320 [ 712.306850][T11950] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 712.312870][T11950] ? lock_chain_count+0x20/0x20 [ 712.317771][T11950] ? tcp_set_state+0x650/0x650 [ 712.322600][T11950] tcp_sendmsg+0x2f/0x50 [ 712.326882][T11950] ? inet6_compat_ioctl+0x380/0x380 [ 712.332112][T11950] ____sys_sendmsg+0x5bf/0x950 [ 712.336926][T11950] ? __asan_memset+0x22/0x40 [ 712.341565][T11950] ? __sys_sendmsg_sock+0x30/0x30 [ 712.346629][T11950] ? __import_iovec+0x3fa/0x860 [ 712.351531][T11950] ? import_iovec+0x73/0xa0 [ 712.356081][T11950] ___sys_sendmsg+0x220/0x290 [ 712.360800][T11950] ? __sys_sendmsg+0x270/0x270 [ 712.365636][T11950] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 712.371858][T11950] __se_sys_sendmsg+0x1a5/0x270 [ 712.376752][T11950] ? __x64_sys_sendmsg+0x80/0x80 [ 712.381754][T11950] ? lockdep_hardirqs_on+0x98/0x150 [ 712.387227][T11950] do_syscall_64+0x55/0xb0 [ 712.391714][T11950] ? clear_bhb_loop+0x40/0x90 [ 712.396435][T11950] ? clear_bhb_loop+0x40/0x90 [ 712.401149][T11950] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 712.407071][T11950] RIP: 0033:0x7fc20e98eec9 [ 712.411513][T11950] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 712.431161][T11950] RSP: 002b:00007fc20f8ad038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 712.439635][T11950] RAX: ffffffffffffffda RBX: 00007fc20ebe5fa0 RCX: 00007fc20e98eec9 [ 712.447643][T11950] RDX: 0000000020000001 RSI: 0000200000000780 RDI: 0000000000000007 [ 712.455647][T11950] RBP: 00007fc20f8ad090 R08: 0000000000000000 R09: 0000000000000000 [ 712.463661][T11950] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 712.471667][T11950] R13: 00007fc20ebe6038 R14: 00007fc20ebe5fa0 R15: 00007fffd8fff8b8 [ 712.479692][T11950] [ 712.870062][T11975] netlink: 'syz.5.2272': attribute type 10 has an invalid length. [ 712.880853][T11975] netlink: 40 bytes leftover after parsing attributes in process `syz.5.2272'. [ 712.904224][T11975] A link change request failed with some changes committed already. Interface ÿÿÿÿÿÿ may have been left with an inconsistent configuration, please check. [ 712.943767][T11973] netlink: 'syz.4.2271': attribute type 21 has an invalid length. [ 713.035770][T11973] netlink: 'syz.4.2271': attribute type 1 has an invalid length. [ 713.205462][T11979] netlink: 'syz.3.2273': attribute type 21 has an invalid length. [ 713.233325][T11979] netlink: 'syz.3.2273': attribute type 1 has an invalid length. [ 713.307040][T11984] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2274'. [ 714.191466][T12012] netlink: 'syz.0.2283': attribute type 10 has an invalid length. [ 714.219054][T12012] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2283'. [ 714.708833][T12025] netlink: 'syz.0.2288': attribute type 10 has an invalid length. [ 714.732458][T12025] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2288'. [ 714.753166][T12026] sctp: [Deprecated]: syz.3.2287 (pid 12026) Use of struct sctp_assoc_value in delayed_ack socket option. [ 714.753166][T12026] Use struct sctp_sack_info instead [ 714.767172][T12025] team0: entered promiscuous mode [ 714.776779][T12025] team_slave_0: entered promiscuous mode [ 714.792996][T12025] team_slave_1: entered promiscuous mode [ 714.812832][T12025] geneve1: entered promiscuous mode [ 714.820986][T12025] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 714.829637][T12025] team0: entered allmulticast mode [ 714.846448][T12025] team_slave_0: entered allmulticast mode [ 714.862038][T12025] team_slave_1: entered allmulticast mode [ 714.871840][T12025] geneve1: entered allmulticast mode [ 714.891872][T12025] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 714.902548][T12025] bridge0: port 4(team0) entered blocking state [ 714.922214][T12025] bridge0: port 4(team0) entered disabled state [ 714.947033][T12025] bridge0: port 4(team0) entered blocking state [ 714.953613][T12025] bridge0: port 4(team0) entered forwarding state [ 714.997074][T12027] netlink: 'syz.0.2288': attribute type 10 has an invalid length. [ 715.006661][T12027] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2288'. [ 715.019584][T12028] netlink: 32 bytes leftover after parsing attributes in process `syz.3.2287'. [ 715.097748][T12032] netlink: 'syz.5.2289': attribute type 21 has an invalid length. [ 715.121972][T12032] netlink: 'syz.5.2289': attribute type 1 has an invalid length. [ 715.980981][T12047] netlink: 40 bytes leftover after parsing attributes in process `syz.5.2293'. [ 716.006426][T12047] A link change request failed with some changes committed already. Interface ÿÿÿÿÿÿ may have been left with an inconsistent configuration, please check. [ 716.673754][T12067] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2300'. [ 716.847764][T12069] netlink: 830 bytes leftover after parsing attributes in process `syz.5.2302'. [ 716.857066][T12069] bridge0: received packet on bond0 with own address as source address (addr:0a:0a:da:1b:40:d8, vlan:0) [ 716.868980][T12069] bridge0: received packet on bond0 with own address as source address (addr:0a:0a:da:1b:40:d8, vlan:1) [ 717.161577][T12078] netlink: 40 bytes leftover after parsing attributes in process `syz.5.2306'. [ 717.177099][T12078] A link change request failed with some changes committed already. Interface ÿÿÿÿÿÿ may have been left with an inconsistent configuration, please check. [ 717.555139][T12082] FAULT_INJECTION: forcing a failure. [ 717.555139][T12082] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 717.585329][T12082] CPU: 0 PID: 12082 Comm: syz.3.2308 Not tainted syzkaller #0 [ 717.592886][T12082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 717.602993][T12082] Call Trace: [ 717.606275][T12082] [ 717.609212][T12082] dump_stack_lvl+0x16c/0x230 [ 717.613909][T12082] ? show_regs_print_info+0x20/0x20 [ 717.619117][T12082] ? load_image+0x3b0/0x3b0 [ 717.623629][T12082] ? __might_fault+0xaa/0x120 [ 717.628320][T12082] ? __lock_acquire+0x7c80/0x7c80 [ 717.633357][T12082] ? __virt_addr_valid+0x18c/0x540 [ 717.638497][T12082] should_fail_ex+0x39d/0x4d0 [ 717.643219][T12082] _copy_from_user+0x2f/0xe0 [ 717.647821][T12082] bpf_prog_test_run_skb+0x259/0x11c0 [ 717.653223][T12082] ? __fget_files+0x28/0x4d0 [ 717.657827][T12082] ? __fget_files+0x44a/0x4d0 [ 717.662528][T12082] ? cpu_online+0x60/0x60 [ 717.666877][T12082] bpf_prog_test_run+0x321/0x390 [ 717.671828][T12082] __sys_bpf+0x440/0x800 [ 717.676103][T12082] ? bpf_link_show_fdinfo+0x350/0x350 [ 717.681498][T12082] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 717.688125][T12082] __x64_sys_bpf+0x7c/0x90 [ 717.692634][T12082] do_syscall_64+0x55/0xb0 [ 717.697091][T12082] ? clear_bhb_loop+0x40/0x90 [ 717.701793][T12082] ? clear_bhb_loop+0x40/0x90 [ 717.706505][T12082] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 717.712417][T12082] RIP: 0033:0x7fe58498eec9 [ 717.716845][T12082] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 717.736468][T12082] RSP: 002b:00007fe58576d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 717.744901][T12082] RAX: ffffffffffffffda RBX: 00007fe584be5fa0 RCX: 00007fe58498eec9 [ 717.752883][T12082] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 717.762350][T12082] RBP: 00007fe58576d090 R08: 0000000000000000 R09: 0000000000000000 [ 717.770334][T12082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 717.778314][T12082] R13: 00007fe584be6038 R14: 00007fe584be5fa0 R15: 00007ffe8b321e28 [ 717.786316][T12082] [ 718.460745][T12098] validate_nla: 2 callbacks suppressed [ 718.460780][T12098] netlink: 'syz.5.2314': attribute type 10 has an invalid length. [ 718.529969][T12102] netlink: 'syz.0.2316': attribute type 10 has an invalid length. [ 718.538027][T12102] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2316'. [ 718.547606][T12100] netlink: 'syz.3.2315': attribute type 2 has an invalid length. [ 718.555500][T12100] netlink: 164 bytes leftover after parsing attributes in process `syz.3.2315'. [ 718.760645][T12105] delete_channel: no stack [ 719.143051][T12120] netlink: 'syz.5.2325': attribute type 21 has an invalid length. [ 719.160245][T12122] netlink: 'syz.4.2326': attribute type 10 has an invalid length. [ 719.179072][T12125] FAULT_INJECTION: forcing a failure. [ 719.179072][T12125] name failslab, interval 1, probability 0, space 0, times 0 [ 719.192258][T12125] CPU: 1 PID: 12125 Comm: syz.3.2327 Not tainted syzkaller #0 [ 719.199947][T12125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 719.210035][T12125] Call Trace: [ 719.213349][T12125] [ 719.216312][T12125] dump_stack_lvl+0x16c/0x230 [ 719.221046][T12125] ? show_regs_print_info+0x20/0x20 [ 719.226290][T12125] ? load_image+0x3b0/0x3b0 [ 719.230846][T12125] should_fail_ex+0x39d/0x4d0 [ 719.235574][T12125] should_failslab+0x9/0x20 [ 719.240118][T12125] slab_pre_alloc_hook+0x59/0x310 [ 719.245202][T12125] kmem_cache_alloc+0x5a/0x2e0 [ 719.250026][T12125] ? radix_tree_node_alloc+0x7e/0x3a0 [ 719.255475][T12125] radix_tree_node_alloc+0x7e/0x3a0 [ 719.260737][T12125] idr_get_free+0x2b3/0xa60 [ 719.265310][T12125] idr_alloc_cyclic+0x1a2/0x530 [ 719.270224][T12125] ? idr_alloc+0x2c0/0x2c0 [ 719.274691][T12125] ? do_raw_spin_lock+0x121/0x2c0 [ 719.279770][T12125] ? __radix_tree_preload+0x82/0x880 [ 719.285108][T12125] ? btf_alloc_id+0x30/0x2d0 [ 719.289836][T12125] btf_alloc_id+0x4f/0x2d0 [ 719.294290][T12125] btf_new_fd+0x7af/0x980 [ 719.298668][T12125] ? bpf_btf_show_fdinfo+0x80/0x80 [ 719.303816][T12125] ? capable+0x88/0xe0 [ 719.308019][T12125] __sys_bpf+0x60e/0x800 [ 719.312296][T12125] ? bpf_link_show_fdinfo+0x350/0x350 [ 719.317731][T12125] ? lock_chain_count+0x20/0x20 [ 719.322633][T12125] __x64_sys_bpf+0x7c/0x90 [ 719.327095][T12125] do_syscall_64+0x55/0xb0 [ 719.331638][T12125] ? clear_bhb_loop+0x40/0x90 [ 719.336365][T12125] ? clear_bhb_loop+0x40/0x90 [ 719.341087][T12125] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 719.347050][T12125] RIP: 0033:0x7fe58498eec9 [ 719.351504][T12125] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 719.371152][T12125] RSP: 002b:00007fe58576d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 719.379610][T12125] RAX: ffffffffffffffda RBX: 00007fe584be5fa0 RCX: 00007fe58498eec9 [ 719.387618][T12125] RDX: 0000000000000028 RSI: 0000200000000140 RDI: 0000000000000012 [ 719.395625][T12125] RBP: 00007fe58576d090 R08: 0000000000000000 R09: 0000000000000000 [ 719.403635][T12125] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 719.411647][T12125] R13: 00007fe584be6038 R14: 00007fe584be5fa0 R15: 00007ffe8b321e28 [ 719.419670][T12125] [ 720.310116][T12154] netlink: 'syz.0.2336': attribute type 10 has an invalid length. [ 720.326924][T12154] __nla_validate_parse: 2 callbacks suppressed [ 720.326938][T12154] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2336'. [ 720.569704][T12152] syzkaller0: entered promiscuous mode [ 720.672836][T12152] syzkaller0: entered allmulticast mode [ 720.990390][ T5841] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 720.999734][ T5841] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 721.018237][T12166] netlink: 'syz.0.2340': attribute type 29 has an invalid length. [ 721.031968][ T5841] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 721.082134][ T5841] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 721.092146][ T5841] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 721.099527][ T5841] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 721.099902][T12166] netlink: 'syz.0.2340': attribute type 29 has an invalid length. [ 723.205316][ T5841] Bluetooth: hci2: command tx timeout [ 723.831299][T12182] netlink: 'syz.0.2345': attribute type 10 has an invalid length. [ 723.840039][T12182] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2345'. [ 724.150015][ T5867] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 724.235513][ T5867] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 724.365596][ T5867] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 724.567300][T12192] syzkaller0: entered promiscuous mode [ 724.576241][T12192] syzkaller0: entered allmulticast mode [ 724.617717][ T5867] $Hÿ: (slave ªªªªªª): Releasing backup interface [ 724.633138][ T5867] netdevsim netdevsim4 ªªªªªª (unregistering): left promiscuous mode [ 724.641473][ T5867] netdevsim netdevsim4 ªªªªªª (unregistering): left allmulticast mode [ 724.654476][ T5867] netdevsim netdevsim4 ªªªªªª (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 724.733776][T12167] chnl_net:caif_netlink_parms(): no params data found [ 725.283876][ T5841] Bluetooth: hci2: command tx timeout [ 727.270800][T12222] FAULT_INJECTION: forcing a failure. [ 727.270800][T12222] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 727.307810][T12222] CPU: 0 PID: 12222 Comm: syz.5.2358 Not tainted syzkaller #0 [ 727.315340][T12222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 727.325409][T12222] Call Trace: [ 727.328697][T12222] [ 727.331645][T12222] dump_stack_lvl+0x16c/0x230 [ 727.336357][T12222] ? show_regs_print_info+0x20/0x20 [ 727.341574][T12222] ? load_image+0x3b0/0x3b0 [ 727.346101][T12222] ? __might_fault+0xaa/0x120 [ 727.350791][T12222] ? __lock_acquire+0x7c80/0x7c80 [ 727.355836][T12222] should_fail_ex+0x39d/0x4d0 [ 727.360540][T12222] strncpy_from_user+0x36/0x2e0 [ 727.365411][T12222] getname_flags+0xf6/0x500 [ 727.369939][T12222] do_sys_openat2+0xcb/0x1c0 [ 727.374579][T12222] ? do_sys_open+0xe0/0xe0 [ 727.379009][T12222] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 727.385003][T12222] ? lock_chain_count+0x20/0x20 [ 727.389868][T12222] __x64_sys_openat+0x139/0x160 [ 727.394745][T12222] do_syscall_64+0x55/0xb0 [ 727.399178][T12222] ? clear_bhb_loop+0x40/0x90 [ 727.403865][T12222] ? clear_bhb_loop+0x40/0x90 [ 727.408558][T12222] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 727.414474][T12222] RIP: 0033:0x7fc20e98d710 [ 727.418905][T12222] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 69 95 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 bc 95 02 00 8b 44 [ 727.438622][T12222] RSP: 002b:00007fc20f8acf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 727.447054][T12222] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fc20e98d710 [ 727.455035][T12222] RDX: 0000000000000002 RSI: 00007fc20f8acfa0 RDI: 00000000ffffff9c [ 727.463026][T12222] RBP: 00007fc20f8acfa0 R08: 0000000000000000 R09: 0000000000000000 [ 727.471009][T12222] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 727.478991][T12222] R13: 00007fc20ebe6038 R14: 00007fc20ebe5fa0 R15: 00007fffd8fff8b8 [ 727.487075][T12222] [ 727.493470][ T5841] Bluetooth: hci2: command tx timeout [ 727.726091][T12167] bridge0: port 1(bridge_slave_0) entered blocking state [ 727.764918][T12167] bridge0: port 1(bridge_slave_0) entered disabled state [ 727.790175][T12167] bridge_slave_0: entered allmulticast mode [ 727.809488][T12167] bridge_slave_0: entered promiscuous mode [ 727.835604][T12167] bridge0: port 2(bridge_slave_1) entered blocking state [ 727.861781][T12167] bridge0: port 2(bridge_slave_1) entered disabled state [ 727.869362][T12167] bridge_slave_1: entered allmulticast mode [ 727.893141][T12167] bridge_slave_1: entered promiscuous mode [ 728.066922][T12167] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 729.095736][T12167] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 729.524607][ T5841] Bluetooth: hci2: command tx timeout [ 729.529442][T12239] syzkaller0: entered promiscuous mode [ 729.535640][T12239] syzkaller0: entered allmulticast mode [ 729.730756][T12255] sctp: [Deprecated]: syz.0.2368 (pid 12255) Use of int in maxseg socket option. [ 729.730756][T12255] Use struct sctp_assoc_value instead [ 732.374916][T12259] delete_channel: no stack [ 733.267020][T12167] team0: Port device team_slave_0 added [ 733.273580][T12256] netlink: 'syz.0.2368': attribute type 10 has an invalid length. [ 733.293543][T12256] $Hÿ: (slave dummy0): Releasing backup interface [ 733.300532][T12256] dummy0: left promiscuous mode [ 733.308958][T12256] dummy0: entered promiscuous mode [ 733.314345][T12256] dummy0: entered allmulticast mode [ 733.320203][T12256] team0: Port device dummy0 added [ 733.349906][T12167] team0: Port device team_slave_1 added [ 733.589297][T12167] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 733.597572][T12167] 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. [ 733.625468][T12167] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 733.637793][T12269] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2373'. [ 733.658901][T12167] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 733.682591][T12167] 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. [ 733.751659][T12167] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 733.905785][T12167] hsr_slave_0: entered promiscuous mode [ 733.916296][T12167] hsr_slave_1: entered promiscuous mode [ 733.935351][T12167] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 733.944097][T12167] Cannot create hsr debugfs directory [ 734.211530][T12281] FAULT_INJECTION: forcing a failure. [ 734.211530][T12281] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 734.256371][T12281] CPU: 0 PID: 12281 Comm: syz.0.2376 Not tainted syzkaller #0 [ 734.263907][T12281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 734.273978][T12281] Call Trace: [ 734.277272][T12281] [ 734.280215][T12281] dump_stack_lvl+0x16c/0x230 [ 734.284934][T12281] ? show_regs_print_info+0x20/0x20 [ 734.290160][T12281] ? load_image+0x3b0/0x3b0 [ 734.294680][T12281] ? __might_fault+0xaa/0x120 [ 734.299402][T12281] ? __lock_acquire+0x7c80/0x7c80 [ 734.304443][T12281] should_fail_ex+0x39d/0x4d0 [ 734.309144][T12281] _copy_from_user+0x2f/0xe0 [ 734.313757][T12281] __sys_bpf+0x1e9/0x800 [ 734.318014][T12281] ? bpf_link_show_fdinfo+0x350/0x350 [ 734.323410][T12281] ? lock_chain_count+0x20/0x20 [ 734.328282][T12281] __x64_sys_bpf+0x7c/0x90 [ 734.332716][T12281] do_syscall_64+0x55/0xb0 [ 734.337199][T12281] ? clear_bhb_loop+0x40/0x90 [ 734.341896][T12281] ? clear_bhb_loop+0x40/0x90 [ 734.346586][T12281] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 734.352488][T12281] RIP: 0033:0x7f4dba18eec9 [ 734.356911][T12281] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 734.376530][T12281] RSP: 002b:00007f4dbb06d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 734.384956][T12281] RAX: ffffffffffffffda RBX: 00007f4dba3e5fa0 RCX: 00007f4dba18eec9 [ 734.392955][T12281] RDX: 0000000000000010 RSI: 0000200000000080 RDI: 0000000000000011 [ 734.400936][T12281] RBP: 00007f4dbb06d090 R08: 0000000000000000 R09: 0000000000000000 [ 734.408919][T12281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 734.416899][T12281] R13: 00007f4dba3e6038 R14: 00007f4dba3e5fa0 R15: 00007fffd3ba36a8 [ 734.424897][T12281] [ 734.503443][ T5867] $Hÿ: (slave wlan1): Releasing backup interface [ 734.523677][ T5867] mac80211_hwsim hwsim11 wlan1 (unregistering): left promiscuous mode [ 734.532877][ T5867] mac80211_hwsim hwsim11 wlan1 (unregistering): left allmulticast mode [ 734.855098][T12287] veth1_macvtap: left promiscuous mode [ 734.872839][T12287] macsec0: entered promiscuous mode [ 734.878116][T12287] macsec0: entered allmulticast mode [ 734.994465][ T5867] hsr_slave_0: left promiscuous mode [ 735.022711][ T5867] hsr_slave_1: left promiscuous mode [ 735.042466][ T5867] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 735.049950][ T5867] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 735.078508][ T5867] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 735.099866][ T5867] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 735.128831][ T5867] batman_adv: batadv0: Interface deactivated: vlan1 [ 735.151437][ T5867] batman_adv: batadv0: Removing interface: vlan1 [ 735.176324][ T5867] $Hÿ: left allmulticast mode [ 735.194594][ T5867] bond_slave_0: left allmulticast mode [ 735.210553][ T5867] bond_slave_1: left allmulticast mode [ 735.236098][ T5867] batadv0: left allmulticast mode [ 735.251803][ T5867] dummy0: left allmulticast mode [ 735.269692][ T5867] bridge0: port 3($Hÿ) entered disabled state [ 735.291923][ T5867] bridge_slave_1: left allmulticast mode [ 735.311282][ T5867] bridge_slave_1: left promiscuous mode [ 735.331105][ T5867] bridge0: port 2(bridge_slave_1) entered disabled state [ 735.368648][ T5867] bridge_slave_0: left promiscuous mode [ 735.388293][ T5867] bridge0: port 1(bridge_slave_0) entered disabled state [ 735.479353][ T5867] veth1_vlan: left promiscuous mode [ 735.502053][ T5867] veth0_vlan: left promiscuous mode [ 736.279094][ T5867] team0 (unregistering): Port device team_slave_1 removed [ 736.320388][ T5867] team0 (unregistering): Port device team_slave_0 removed [ 736.360345][ T5867] $Hÿ (unregistering): (slave bond_slave_1): Releasing backup interface [ 736.369929][ T5867] bond_slave_1 (unregistering): left promiscuous mode [ 736.409037][ T5867] $Hÿ (unregistering): (slave bond_slave_0): Releasing backup interface [ 736.417887][ T5867] bond_slave_0 (unregistering): left promiscuous mode [ 736.575174][ T5867] $Hÿ (unregistering): (slave batadv0): Releasing backup interface [ 736.583884][ T5867] batadv0 (unregistering): left promiscuous mode [ 736.619736][ T5867] $Hÿ (unregistering): (slave dummy0): Releasing backup interface [ 736.628893][ T5867] dummy0 (unregistering): left promiscuous mode [ 736.843007][ T5867] $Hÿ (unregistering): Released all slaves [ 736.910174][T12287] netlink: 'syz.3.2379': attribute type 10 has an invalid length. [ 736.933230][T12287] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 736.941069][T12287] batadv0: entered promiscuous mode [ 736.966916][T12287] batadv0: entered allmulticast mode [ 736.973722][T12287] $Hÿ: (slave batadv0): Enslaving as an active interface with an up link [ 736.996140][T12288] bridge0: port 3($Hÿ) entered disabled state [ 737.024871][ T11] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 737.034448][ T11] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 737.162743][T12305] FAULT_INJECTION: forcing a failure. [ 737.162743][T12305] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 737.187082][T12305] CPU: 0 PID: 12305 Comm: syz.3.2386 Not tainted syzkaller #0 [ 737.194584][T12305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 737.204647][T12305] Call Trace: [ 737.207929][T12305] [ 737.210873][T12305] dump_stack_lvl+0x16c/0x230 [ 737.215579][T12305] ? show_regs_print_info+0x20/0x20 [ 737.220789][T12305] ? load_image+0x3b0/0x3b0 [ 737.225311][T12305] ? __might_fault+0xaa/0x120 [ 737.229994][T12305] ? __lock_acquire+0x7c80/0x7c80 [ 737.235044][T12305] should_fail_ex+0x39d/0x4d0 [ 737.239774][T12305] _copy_from_user+0x2f/0xe0 [ 737.244376][T12305] __sys_bpf+0x1e9/0x800 [ 737.248717][T12305] ? bpf_link_show_fdinfo+0x350/0x350 [ 737.254113][T12305] ? lock_chain_count+0x20/0x20 [ 737.258990][T12305] __x64_sys_bpf+0x7c/0x90 [ 737.263416][T12305] do_syscall_64+0x55/0xb0 [ 737.267837][T12305] ? clear_bhb_loop+0x40/0x90 [ 737.272529][T12305] ? clear_bhb_loop+0x40/0x90 [ 737.277207][T12305] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 737.283107][T12305] RIP: 0033:0x7fe58498eec9 [ 737.287533][T12305] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 737.307144][T12305] RSP: 002b:00007fe58576d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 737.315561][T12305] RAX: ffffffffffffffda RBX: 00007fe584be5fa0 RCX: 00007fe58498eec9 [ 737.323556][T12305] RDX: 0000000000000021 RSI: 0000200000000440 RDI: 0000000000000005 [ 737.331531][T12305] RBP: 00007fe58576d090 R08: 0000000000000000 R09: 0000000000000000 [ 737.339507][T12305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 737.347487][T12305] R13: 00007fe584be6038 R14: 00007fe584be5fa0 R15: 00007ffe8b321e28 [ 737.355476][T12305] [ 737.663873][T12315] FAULT_INJECTION: forcing a failure. [ 737.663873][T12315] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 737.732726][T12315] CPU: 0 PID: 12315 Comm: syz.5.2390 Not tainted syzkaller #0 [ 737.740254][T12315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 737.750343][T12315] Call Trace: [ 737.753655][T12315] [ 737.756628][T12315] dump_stack_lvl+0x16c/0x230 [ 737.761360][T12315] ? show_regs_print_info+0x20/0x20 [ 737.766599][T12315] ? load_image+0x3b0/0x3b0 [ 737.771136][T12315] ? __might_fault+0xaa/0x120 [ 737.775846][T12315] ? __lock_acquire+0x7c80/0x7c80 [ 737.780912][T12315] should_fail_ex+0x39d/0x4d0 [ 737.785635][T12315] _copy_from_user+0x2f/0xe0 [ 737.790254][T12315] __sys_bpf+0x1e9/0x800 [ 737.794526][T12315] ? bpf_link_show_fdinfo+0x350/0x350 [ 737.799954][T12315] ? lock_chain_count+0x20/0x20 [ 737.804856][T12315] __x64_sys_bpf+0x7c/0x90 [ 737.809336][T12315] do_syscall_64+0x55/0xb0 [ 737.813789][T12315] ? clear_bhb_loop+0x40/0x90 [ 737.818493][T12315] ? clear_bhb_loop+0x40/0x90 [ 737.823194][T12315] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 737.829097][T12315] RIP: 0033:0x7fc20e98eec9 [ 737.833536][T12315] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 737.853162][T12315] RSP: 002b:00007fc20f8ad038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 737.861680][T12315] RAX: ffffffffffffffda RBX: 00007fc20ebe5fa0 RCX: 00007fc20e98eec9 [ 737.869670][T12315] RDX: 0000000000000094 RSI: 0000200000000000 RDI: 0000000000000005 [ 737.877658][T12315] RBP: 00007fc20f8ad090 R08: 0000000000000000 R09: 0000000000000000 [ 737.885664][T12315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 737.893646][T12315] R13: 00007fc20ebe6038 R14: 00007fc20ebe5fa0 R15: 00007fffd8fff8b8 [ 737.901658][T12315] [ 737.910735][T12167] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 737.961274][T12167] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 737.974251][T12167] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 737.995467][T12167] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 738.189870][T12167] 8021q: adding VLAN 0 to HW filter on device bond0 [ 738.199448][T12332] FAULT_INJECTION: forcing a failure. [ 738.199448][T12332] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 738.217446][T12332] CPU: 0 PID: 12332 Comm: syz.3.2395 Not tainted syzkaller #0 [ 738.224947][T12332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 738.235030][T12332] Call Trace: [ 738.238329][T12332] [ 738.241287][T12332] dump_stack_lvl+0x16c/0x230 [ 738.246015][T12332] ? show_regs_print_info+0x20/0x20 [ 738.251264][T12332] ? load_image+0x3b0/0x3b0 [ 738.254362][T12167] 8021q: adding VLAN 0 to HW filter on device team0 [ 738.255878][T12332] ? __lock_acquire+0x7c80/0x7c80 [ 738.267520][T12332] ? snprintf+0xdb/0x120 [ 738.271821][T12332] should_fail_ex+0x39d/0x4d0 [ 738.276609][T12332] _copy_to_user+0x2f/0xa0 [ 738.278942][ T7429] bridge0: port 1(bridge_slave_0) entered blocking state [ 738.281048][T12332] simple_read_from_buffer+0xe7/0x150 [ 738.288233][ T7429] bridge0: port 1(bridge_slave_0) entered forwarding state [ 738.293448][T12332] proc_fail_nth_read+0x1e3/0x250 [ 738.293481][T12332] ? proc_fault_inject_write+0x340/0x340 [ 738.311402][T12332] ? fsnotify_perm+0x271/0x5e0 [ 738.316211][T12332] ? proc_fault_inject_write+0x340/0x340 [ 738.321911][T12332] vfs_read+0x27e/0x920 [ 738.326109][T12332] ? kernel_read+0x1e0/0x1e0 [ 738.330757][T12332] ? __fget_files+0x28/0x4d0 [ 738.335388][T12332] ? __fget_files+0x44a/0x4d0 [ 738.340108][T12332] ? __fdget_pos+0x2a3/0x330 [ 738.344738][ T7429] bridge0: port 2(bridge_slave_1) entered blocking state [ 738.344738][T12332] ? ksys_read+0x75/0x250 [ 738.344768][T12332] ksys_read+0x147/0x250 [ 738.351955][ T7429] bridge0: port 2(bridge_slave_1) entered forwarding state [ 738.356541][T12332] ? vfs_write+0x940/0x940 [ 738.372439][T12332] ? lockdep_hardirqs_on+0x98/0x150 [ 738.377698][T12332] do_syscall_64+0x55/0xb0 [ 738.382171][T12332] ? clear_bhb_loop+0x40/0x90 [ 738.386892][T12332] ? clear_bhb_loop+0x40/0x90 [ 738.391583][T12332] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 738.397496][T12332] RIP: 0033:0x7fe58498d8dc [ 738.401918][T12332] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 738.421546][T12332] RSP: 002b:00007fe58576d030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 738.430011][T12332] RAX: ffffffffffffffda RBX: 00007fe584be5fa0 RCX: 00007fe58498d8dc [ 738.437999][T12332] RDX: 000000000000000f RSI: 00007fe58576d0a0 RDI: 0000000000000004 [ 738.446012][T12332] RBP: 00007fe58576d090 R08: 0000000000000000 R09: 0000000000000000 [ 738.453996][T12332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 738.461984][T12332] R13: 00007fe584be6038 R14: 00007fe584be5fa0 R15: 00007ffe8b321e28 [ 738.469984][T12332] [ 738.489200][T12167] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 738.512129][T12167] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 738.653095][T12341] FAULT_INJECTION: forcing a failure. [ 738.653095][T12341] name failslab, interval 1, probability 0, space 0, times 0 [ 738.672958][T12341] CPU: 1 PID: 12341 Comm: syz.3.2398 Not tainted syzkaller #0 [ 738.680481][T12341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 738.690585][T12341] Call Trace: [ 738.693938][T12341] [ 738.696897][T12341] dump_stack_lvl+0x16c/0x230 [ 738.701633][T12341] ? show_regs_print_info+0x20/0x20 [ 738.706878][T12341] ? load_image+0x3b0/0x3b0 [ 738.711424][T12341] ? __might_sleep+0xe0/0xe0 [ 738.716054][T12341] ? __lock_acquire+0x7c80/0x7c80 [ 738.721122][T12341] should_fail_ex+0x39d/0x4d0 [ 738.725853][T12341] should_failslab+0x9/0x20 [ 738.730398][T12341] slab_pre_alloc_hook+0x59/0x310 [ 738.735469][T12341] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 738.741250][T12341] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 738.746992][T12341] __kmem_cache_alloc_node+0x53/0x260 [ 738.752386][T12341] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 738.758141][T12341] __kmalloc+0xa4/0x240 [ 738.762318][T12341] tomoyo_realpath_from_path+0xe3/0x5d0 [ 738.767895][T12341] tomoyo_path_number_perm+0x1ea/0x590 [ 738.773368][T12341] ? tomoyo_path_number_perm+0x1ba/0x590 [ 738.779045][T12341] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 738.784551][T12341] ? ksys_write+0x1c1/0x250 [ 738.789122][T12341] ? __fget_files+0x28/0x4d0 [ 738.793746][T12341] security_file_ioctl+0x70/0xa0 [ 738.798715][T12341] __se_sys_ioctl+0x48/0x170 [ 738.803328][T12341] do_syscall_64+0x55/0xb0 [ 738.808020][T12341] ? clear_bhb_loop+0x40/0x90 [ 738.812728][T12341] ? clear_bhb_loop+0x40/0x90 [ 738.817437][T12341] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 738.823346][T12341] RIP: 0033:0x7fe58498eec9 [ 738.827773][T12341] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 738.847394][T12341] RSP: 002b:00007fe58576d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 738.855852][T12341] RAX: ffffffffffffffda RBX: 00007fe584be5fa0 RCX: 00007fe58498eec9 [ 738.863831][T12341] RDX: 0000200000000000 RSI: 0000000000008b34 RDI: 0000000000000004 [ 738.871834][T12341] RBP: 00007fe58576d090 R08: 0000000000000000 R09: 0000000000000000 [ 738.879926][T12341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 738.887912][T12341] R13: 00007fe584be6038 R14: 00007fe584be5fa0 R15: 00007ffe8b321e28 [ 738.895908][T12341] [ 738.961690][T12341] ERROR: Out of memory at tomoyo_realpath_from_path. [ 739.227036][T12167] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 739.504190][T12345] netlink: 'syz.0.2399': attribute type 10 has an invalid length. [ 739.534604][T12345] mac80211_hwsim hwsim3 wlan1: left allmulticast mode [ 739.727582][T12345] mac80211_hwsim hwsim3 wlan1: entered promiscuous mode [ 739.776323][T12345] mac80211_hwsim hwsim3 wlan1: entered allmulticast mode [ 739.796176][T12345] team0: Port device wlan1 added [ 740.341984][T12167] veth0_vlan: entered promiscuous mode [ 740.364451][T12167] veth1_vlan: entered promiscuous mode [ 740.473305][T12167] veth0_macvtap: entered promiscuous mode [ 740.512813][T12167] veth1_macvtap: entered promiscuous mode [ 740.520179][T12372] netlink: 'syz.3.2406': attribute type 21 has an invalid length. [ 740.555530][T12167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 740.571319][T12167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 740.612325][T12167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 740.630440][T12167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 740.641066][T12167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 740.653186][T12167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 740.664962][T12167] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 740.676990][T12167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 740.710032][T12167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 740.720267][T12167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 740.744651][T12167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 740.758117][T12167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 740.776954][T12167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 740.793318][T12167] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 740.811548][T12373] netlink: 'syz.0.2405': attribute type 10 has an invalid length. [ 740.819486][T12373] netlink: 152 bytes leftover after parsing attributes in process `syz.0.2405'. [ 740.937312][T12167] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 740.987012][T12167] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 741.001846][T12167] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 741.018690][T12167] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 741.429382][T12167] batman_adv: The newly added mac address (08:02:11:00:00:00) already exists on: wlan0 [ 741.450194][T12167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 741.553000][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 741.561172][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 741.673197][ T5867] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 741.681082][ T5867] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 742.463487][T12395] FAULT_INJECTION: forcing a failure. [ 742.463487][T12395] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 742.523698][T12395] CPU: 1 PID: 12395 Comm: syz.0.2412 Not tainted syzkaller #0 [ 742.531246][T12395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 742.541339][T12395] Call Trace: [ 742.544650][T12395] [ 742.547614][T12395] dump_stack_lvl+0x16c/0x230 [ 742.552341][T12395] ? show_regs_print_info+0x20/0x20 [ 742.557582][T12395] ? load_image+0x3b0/0x3b0 [ 742.562134][T12395] ? __might_fault+0xaa/0x120 [ 742.566853][T12395] ? __lock_acquire+0x7c80/0x7c80 [ 742.571938][T12395] should_fail_ex+0x39d/0x4d0 [ 742.576674][T12395] _copy_from_user+0x2f/0xe0 [ 742.581305][T12395] ___sys_recvmsg+0x12f/0x510 [ 742.586044][T12395] ? __sys_recvmsg+0x270/0x270 [ 742.590868][T12395] ? ksys_write+0x1c1/0x250 [ 742.595428][T12395] ? __fget_files+0x44a/0x4d0 [ 742.600168][T12395] __x64_sys_recvmsg+0x1f2/0x2c0 [ 742.605168][T12395] ? ___sys_recvmsg+0x510/0x510 [ 742.610118][T12395] ? lockdep_hardirqs_on+0x98/0x150 [ 742.615370][T12395] do_syscall_64+0x55/0xb0 [ 742.619842][T12395] ? clear_bhb_loop+0x40/0x90 [ 742.624647][T12395] ? clear_bhb_loop+0x40/0x90 [ 742.629359][T12395] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 742.635282][T12395] RIP: 0033:0x7f4dba18eec9 [ 742.639718][T12395] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 742.659349][T12395] RSP: 002b:00007f4dbb06d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 742.667813][T12395] RAX: ffffffffffffffda RBX: 00007f4dba3e5fa0 RCX: 00007f4dba18eec9 [ 742.675806][T12395] RDX: 0000000000000042 RSI: 00002000000007c0 RDI: 0000000000000003 [ 742.683820][T12395] RBP: 00007f4dbb06d090 R08: 0000000000000000 R09: 0000000000000000 [ 742.691823][T12395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 742.699812][T12395] R13: 00007f4dba3e6038 R14: 00007f4dba3e5fa0 R15: 00007fffd3ba36a8 [ 742.707813][T12395] [ 742.993485][ T5836] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 743.012007][ T5836] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 743.019957][ T5836] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 743.031558][ T5836] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 743.048484][ T5836] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 743.057795][ T5836] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 743.281504][T12412] FAULT_INJECTION: forcing a failure. [ 743.281504][T12412] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 743.326045][T12412] CPU: 1 PID: 12412 Comm: syz.5.2417 Not tainted syzkaller #0 [ 743.333648][T12412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 743.343722][T12412] Call Trace: [ 743.347013][T12412] [ 743.349955][T12412] dump_stack_lvl+0x16c/0x230 [ 743.354652][T12412] ? show_regs_print_info+0x20/0x20 [ 743.360042][T12412] ? load_image+0x3b0/0x3b0 [ 743.364578][T12412] ? __might_fault+0xaa/0x120 [ 743.369271][T12412] ? __lock_acquire+0x7c80/0x7c80 [ 743.374332][T12412] should_fail_ex+0x39d/0x4d0 [ 743.379038][T12412] _copy_from_user+0x2f/0xe0 [ 743.383696][T12412] __sys_bpf+0x1e9/0x800 [ 743.387952][T12412] ? bpf_link_show_fdinfo+0x350/0x350 [ 743.393343][T12412] ? lock_chain_count+0x20/0x20 [ 743.398219][T12412] __x64_sys_bpf+0x7c/0x90 [ 743.402657][T12412] do_syscall_64+0x55/0xb0 [ 743.407082][T12412] ? clear_bhb_loop+0x40/0x90 [ 743.411773][T12412] ? clear_bhb_loop+0x40/0x90 [ 743.416546][T12412] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 743.422448][T12412] RIP: 0033:0x7fc20e98eec9 [ 743.426892][T12412] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 743.446507][T12412] RSP: 002b:00007fc20f88c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 743.454937][T12412] RAX: ffffffffffffffda RBX: 00007fc20ebe6090 RCX: 00007fc20e98eec9 [ 743.462938][T12412] RDX: 0000000000000020 RSI: 0000200000000800 RDI: 0000000000000003 [ 743.470920][T12412] RBP: 00007fc20f88c090 R08: 0000000000000000 R09: 0000000000000000 [ 743.478903][T12412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 743.486882][T12412] R13: 00007fc20ebe6128 R14: 00007fc20ebe6090 R15: 00007fffd8fff8b8 [ 743.494876][T12412] [ 744.188186][ T11] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 744.618494][ T11] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 744.749217][ T11] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 744.861098][T12398] chnl_net:caif_netlink_parms(): no params data found [ 745.143277][T12398] bridge0: port 1(bridge_slave_0) entered blocking state [ 745.150729][T12398] bridge0: port 1(bridge_slave_0) entered disabled state [ 745.158428][T12398] bridge_slave_0: entered allmulticast mode [ 745.166680][T12398] bridge_slave_0: entered promiscuous mode [ 745.175437][T12398] bridge0: port 2(bridge_slave_1) entered blocking state [ 745.182624][T12398] bridge0: port 2(bridge_slave_1) entered disabled state [ 745.189874][T12398] bridge_slave_1: entered allmulticast mode [ 745.197439][T12398] bridge_slave_1: entered promiscuous mode [ 745.203495][ T5836] Bluetooth: hci4: command tx timeout [ 745.267710][T12398] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 745.287783][T12444] netlink: 168 bytes leftover after parsing attributes in process `syz.0.2427'. [ 745.312776][T12398] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 745.447236][T12398] team0: Port device team_slave_0 added [ 745.510058][T12398] team0: Port device team_slave_1 added [ 745.691677][T12446] delete_channel: no stack [ 745.747865][T12398] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 745.756602][T12398] 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. [ 745.783821][T12398] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 745.798138][T12398] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 745.814759][T12398] 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. [ 745.852640][T12398] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 745.959833][T12398] hsr_slave_0: entered promiscuous mode [ 745.967839][T12398] hsr_slave_1: entered promiscuous mode [ 745.974728][T12398] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 745.983140][T12398] Cannot create hsr debugfs directory [ 745.988881][T12451] netlink: 'syz.5.2430': attribute type 4 has an invalid length. [ 746.125186][T12454] netlink: 'syz.0.2431': attribute type 10 has an invalid length. [ 746.135427][T12454] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2431'. [ 746.168218][T12456] FAULT_INJECTION: forcing a failure. [ 746.168218][T12456] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 746.182281][T12456] CPU: 1 PID: 12456 Comm: syz.5.2432 Not tainted syzkaller #0 [ 746.189790][T12456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 746.199874][T12456] Call Trace: [ 746.203185][T12456] [ 746.206152][T12456] dump_stack_lvl+0x16c/0x230 [ 746.210873][T12456] ? show_regs_print_info+0x20/0x20 [ 746.216100][T12456] ? load_image+0x3b0/0x3b0 [ 746.220647][T12456] ? __might_fault+0xaa/0x120 [ 746.225344][T12456] ? __lock_acquire+0x7c80/0x7c80 [ 746.230478][T12456] should_fail_ex+0x39d/0x4d0 [ 746.235178][T12456] _copy_from_user+0x2f/0xe0 [ 746.239902][T12456] ___sys_sendmsg+0x159/0x290 [ 746.244622][T12456] ? __sys_sendmsg+0x270/0x270 [ 746.249448][T12456] ? __lock_acquire+0x7c80/0x7c80 [ 746.254540][T12456] __se_sys_sendmsg+0x1a5/0x270 [ 746.259427][T12456] ? __x64_sys_sendmsg+0x80/0x80 [ 746.264418][T12456] ? lockdep_hardirqs_on+0x98/0x150 [ 746.269656][T12456] do_syscall_64+0x55/0xb0 [ 746.274096][T12456] ? clear_bhb_loop+0x40/0x90 [ 746.278797][T12456] ? clear_bhb_loop+0x40/0x90 [ 746.283524][T12456] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 746.289429][T12456] RIP: 0033:0x7fc20e98eec9 [ 746.293866][T12456] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 746.313491][T12456] RSP: 002b:00007fc20f8ad038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 746.321950][T12456] RAX: ffffffffffffffda RBX: 00007fc20ebe5fa0 RCX: 00007fc20e98eec9 [ 746.329936][T12456] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 746.337920][T12456] RBP: 00007fc20f8ad090 R08: 0000000000000000 R09: 0000000000000000 [ 746.345931][T12456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 746.353924][T12456] R13: 00007fc20ebe6038 R14: 00007fc20ebe5fa0 R15: 00007fffd8fff8b8 [ 746.361964][T12456] [ 746.675202][T12462] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.2434'. [ 746.956468][T12472] FAULT_INJECTION: forcing a failure. [ 746.956468][T12472] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 746.970288][T12472] CPU: 1 PID: 12472 Comm: syz.0.2438 Not tainted syzkaller #0 [ 746.977789][T12472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 746.987872][T12472] Call Trace: [ 746.991167][T12472] [ 746.994130][T12472] dump_stack_lvl+0x16c/0x230 [ 746.998865][T12472] ? show_regs_print_info+0x20/0x20 [ 747.004095][T12472] ? load_image+0x3b0/0x3b0 [ 747.008621][T12472] ? __might_fault+0xaa/0x120 [ 747.013338][T12472] ? __lock_acquire+0x7c80/0x7c80 [ 747.018391][T12472] ? perf_trace_lock+0xf7/0x380 [ 747.023283][T12472] should_fail_ex+0x39d/0x4d0 [ 747.027999][T12472] _copy_from_user+0x2f/0xe0 [ 747.032605][T12472] ___sys_sendmsg+0x159/0x290 [ 747.037303][T12472] ? __sys_sendmsg+0x270/0x270 [ 747.042119][T12472] ? __lock_acquire+0x7c80/0x7c80 [ 747.047197][T12472] __se_sys_sendmsg+0x1a5/0x270 [ 747.052074][T12472] ? __x64_sys_sendmsg+0x80/0x80 [ 747.057057][T12472] ? lockdep_hardirqs_on+0x98/0x150 [ 747.062297][T12472] do_syscall_64+0x55/0xb0 [ 747.066761][T12472] ? clear_bhb_loop+0x40/0x90 [ 747.071486][T12472] ? clear_bhb_loop+0x40/0x90 [ 747.076210][T12472] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 747.082112][T12472] RIP: 0033:0x7f4dba18eec9 [ 747.086549][T12472] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 747.106272][T12472] RSP: 002b:00007f4dbb06d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 747.114727][T12472] RAX: ffffffffffffffda RBX: 00007f4dba3e5fa0 RCX: 00007f4dba18eec9 [ 747.122711][T12472] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 747.130750][T12472] RBP: 00007f4dbb06d090 R08: 0000000000000000 R09: 0000000000000000 [ 747.138754][T12472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 747.146735][T12472] R13: 00007f4dba3e6038 R14: 00007f4dba3e5fa0 R15: 00007fffd3ba36a8 [ 747.154831][T12472] [ 747.286509][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.287165][ T5836] Bluetooth: hci4: command tx timeout [ 747.297271][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.995278][T12482] netlink: 'syz.0.2440': attribute type 1 has an invalid length. [ 748.022296][T12482] netlink: 'syz.0.2440': attribute type 3 has an invalid length. [ 748.030082][T12482] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2440'. [ 748.145197][T12473] delete_channel: no stack [ 748.776305][T12492] netlink: 'syz.0.2444': attribute type 21 has an invalid length. [ 748.785594][T12492] netlink: 'syz.0.2444': attribute type 1 has an invalid length. [ 748.854725][T12495] netlink: 209820 bytes leftover after parsing attributes in process `syz.4.2445'. [ 748.893303][T12398] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 748.909656][T12398] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 748.939302][ T11] hsr_slave_0: left promiscuous mode [ 748.957677][ T11] hsr_slave_1: left promiscuous mode [ 748.986808][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 748.996900][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 749.005886][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 749.017493][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 749.032559][ T11] batman_adv: batadv0: Removing interface: vlan1 [ 749.051824][ T11] bridge0: port 4(team0) entered disabled state [ 749.068863][ T11] $Hÿ: left allmulticast mode [ 749.075977][T12502] FAULT_INJECTION: forcing a failure. [ 749.075977][T12502] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 749.077004][ T11] bond_slave_0: left allmulticast mode [ 749.090343][T12502] CPU: 1 PID: 12502 Comm: syz.4.2447 Not tainted syzkaller #0 [ 749.102179][T12502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 749.112241][T12502] Call Trace: [ 749.115524][T12502] [ 749.118582][T12502] dump_stack_lvl+0x16c/0x230 [ 749.123279][T12502] ? show_regs_print_info+0x20/0x20 [ 749.128498][T12502] ? load_image+0x3b0/0x3b0 [ 749.133007][T12502] ? __might_fault+0xaa/0x120 [ 749.137694][T12502] ? __lock_acquire+0x7c80/0x7c80 [ 749.142734][T12502] should_fail_ex+0x39d/0x4d0 [ 749.147447][T12502] _copy_from_user+0x2f/0xe0 [ 749.152057][T12502] __sys_bpf+0x1e9/0x800 [ 749.156304][T12502] ? bpf_link_show_fdinfo+0x350/0x350 [ 749.161694][T12502] ? lock_chain_count+0x20/0x20 [ 749.166558][T12502] __x64_sys_bpf+0x7c/0x90 [ 749.170981][T12502] do_syscall_64+0x55/0xb0 [ 749.175501][T12502] ? clear_bhb_loop+0x40/0x90 [ 749.180185][T12502] ? clear_bhb_loop+0x40/0x90 [ 749.184868][T12502] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 749.190772][T12502] RIP: 0033:0x7f37d798eec9 [ 749.195197][T12502] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 749.214814][T12502] RSP: 002b:00007f37d8792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 749.223231][T12502] RAX: ffffffffffffffda RBX: 00007f37d7be5fa0 RCX: 00007f37d798eec9 [ 749.231213][T12502] RDX: 0000000000000020 RSI: 00002000000007c0 RDI: 0000000000000003 [ 749.239205][T12502] RBP: 00007f37d8792090 R08: 0000000000000000 R09: 0000000000000000 [ 749.247185][T12502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 749.255162][T12502] R13: 00007f37d7be6038 R14: 00007f37d7be5fa0 R15: 00007ffddd756d38 [ 749.263158][T12502] [ 749.276104][ T11] bond_slave_1: left allmulticast mode [ 749.282467][ T11] dummy0: left allmulticast mode [ 749.287488][ T11] batadv0: left allmulticast mode [ 749.293296][ T11] bridge0: port 3($Hÿ) entered disabled state [ 749.302235][ T11] bridge_slave_1: left allmulticast mode [ 749.307983][ T11] bridge_slave_1: left promiscuous mode [ 749.313850][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 749.324129][ T11] bridge_slave_0: left promiscuous mode [ 749.330196][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 749.371331][ T11] veth1_vlan: left promiscuous mode [ 749.372335][ T5836] Bluetooth: hci4: command tx timeout [ 749.396036][T12506] netlink: 60 bytes leftover after parsing attributes in process `syz.4.2448'. [ 749.516446][T12508] FAULT_INJECTION: forcing a failure. [ 749.516446][T12508] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 749.530363][T12508] CPU: 1 PID: 12508 Comm: syz.4.2448 Not tainted syzkaller #0 [ 749.537857][T12508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 749.547942][T12508] Call Trace: [ 749.551249][T12508] [ 749.554204][T12508] dump_stack_lvl+0x16c/0x230 [ 749.558906][T12508] ? show_regs_print_info+0x20/0x20 [ 749.564115][T12508] ? load_image+0x3b0/0x3b0 [ 749.568625][T12508] ? __might_fault+0xaa/0x120 [ 749.573309][T12508] ? __lock_acquire+0x7c80/0x7c80 [ 749.578341][T12508] should_fail_ex+0x39d/0x4d0 [ 749.583060][T12508] _copy_from_user+0x2f/0xe0 [ 749.587681][T12508] ___sys_recvmsg+0x12f/0x510 [ 749.592413][T12508] ? __sys_recvmsg+0x270/0x270 [ 749.597189][T12508] ? ksys_write+0x1c1/0x250 [ 749.601711][T12508] ? __fget_files+0x44a/0x4d0 [ 749.606426][T12508] __x64_sys_recvmsg+0x1f2/0x2c0 [ 749.611398][T12508] ? ___sys_recvmsg+0x510/0x510 [ 749.616271][T12508] ? lockdep_hardirqs_on+0x98/0x150 [ 749.621485][T12508] do_syscall_64+0x55/0xb0 [ 749.625936][T12508] ? clear_bhb_loop+0x40/0x90 [ 749.630644][T12508] ? clear_bhb_loop+0x40/0x90 [ 749.635340][T12508] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 749.641266][T12508] RIP: 0033:0x7f37d798eec9 [ 749.645706][T12508] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 749.665345][T12508] RSP: 002b:00007f37d8750038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 749.673771][T12508] RAX: ffffffffffffffda RBX: 00007f37d7be6180 RCX: 00007f37d798eec9 [ 749.681787][T12508] RDX: 0000000000000000 RSI: 0000200000000900 RDI: 0000000000000003 [ 749.689785][T12508] RBP: 00007f37d8750090 R08: 0000000000000000 R09: 0000000000000000 [ 749.697867][T12508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 749.705851][T12508] R13: 00007f37d7be6218 R14: 00007f37d7be6180 R15: 00007ffddd756d38 [ 749.713843][T12508] [ 750.028001][ T11] team_slave_1 (unregistering): left promiscuous mode [ 750.036781][ T11] team_slave_1 (unregistering): left allmulticast mode [ 750.047815][ T11] team0 (unregistering): Port device team_slave_1 removed [ 750.089276][ T11] team_slave_0 (unregistering): left promiscuous mode [ 750.098189][ T11] team_slave_0 (unregistering): left allmulticast mode [ 750.106411][ T11] team0 (unregistering): Port device team_slave_0 removed [ 750.145882][ T11] $Hÿ (unregistering): (slave bond_slave_1): Releasing backup interface [ 750.154767][ T11] bond_slave_1 (unregistering): left promiscuous mode [ 750.195666][ T11] $Hÿ (unregistering): (slave bond_slave_0): Releasing backup interface [ 750.205904][ T11] bond_slave_0 (unregistering): left promiscuous mode [ 750.374246][ T11] $Hÿ (unregistering): (slave batadv0): Releasing backup interface [ 750.384559][ T11] batadv0 (unregistering): left promiscuous mode [ 750.420046][ T11] $Hÿ (unregistering): (slave dummy0): Releasing backup interface [ 750.428653][ T11] dummy0 (unregistering): left promiscuous mode [ 750.630274][ T11] $Hÿ (unregistering): Released all slaves [ 750.717364][T12398] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 750.735469][T12506] netlink: 60 bytes leftover after parsing attributes in process `syz.4.2448'. [ 750.754584][T12398] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 750.870362][T12518] FAULT_INJECTION: forcing a failure. [ 750.870362][T12518] name failslab, interval 1, probability 0, space 0, times 0 [ 750.922085][T12518] CPU: 1 PID: 12518 Comm: syz.4.2450 Not tainted syzkaller #0 [ 750.929598][T12518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 750.939683][T12518] Call Trace: [ 750.943000][T12518] [ 750.945953][T12518] dump_stack_lvl+0x16c/0x230 [ 750.950677][T12518] ? show_regs_print_info+0x20/0x20 [ 750.955919][T12518] ? load_image+0x3b0/0x3b0 [ 750.960465][T12518] ? __might_sleep+0xe0/0xe0 [ 750.965086][T12518] ? __lock_acquire+0x7c80/0x7c80 [ 750.970152][T12518] should_fail_ex+0x39d/0x4d0 [ 750.974874][T12518] should_failslab+0x9/0x20 [ 750.979401][T12518] slab_pre_alloc_hook+0x59/0x310 [ 750.984460][T12518] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 750.990196][T12518] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 750.995930][T12518] __kmem_cache_alloc_node+0x53/0x260 [ 751.001322][T12518] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 751.007150][T12518] __kmalloc+0xa4/0x240 [ 751.011324][T12518] tomoyo_realpath_from_path+0xe3/0x5d0 [ 751.016898][T12518] tomoyo_path_number_perm+0x1ea/0x590 [ 751.022370][T12518] ? tomoyo_path_number_perm+0x1ba/0x590 [ 751.028009][T12518] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 751.033482][T12518] ? ksys_write+0x1c1/0x250 [ 751.038030][T12518] ? __fget_files+0x28/0x4d0 [ 751.042661][T12518] security_file_ioctl+0x70/0xa0 [ 751.047623][T12518] __se_sys_ioctl+0x48/0x170 [ 751.052241][T12518] do_syscall_64+0x55/0xb0 [ 751.056670][T12518] ? clear_bhb_loop+0x40/0x90 [ 751.061359][T12518] ? clear_bhb_loop+0x40/0x90 [ 751.066047][T12518] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 751.072034][T12518] RIP: 0033:0x7f37d798eec9 [ 751.076468][T12518] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 751.096085][T12518] RSP: 002b:00007f37d8792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 751.104505][T12518] RAX: ffffffffffffffda RBX: 00007f37d7be5fa0 RCX: 00007f37d798eec9 [ 751.112494][T12518] RDX: 0000200000000000 RSI: 000000000000890c RDI: 0000000000000003 [ 751.120471][T12518] RBP: 00007f37d8792090 R08: 0000000000000000 R09: 0000000000000000 [ 751.128451][T12518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 751.136427][T12518] R13: 00007f37d7be6038 R14: 00007f37d7be5fa0 R15: 00007ffddd756d38 [ 751.144417][T12518] [ 751.168605][T12518] ERROR: Out of memory at tomoyo_realpath_from_path. [ 751.178811][T12398] 8021q: adding VLAN 0 to HW filter on device bond0 [ 751.228981][T12398] 8021q: adding VLAN 0 to HW filter on device team0 [ 751.292586][ T3041] bridge0: port 1(bridge_slave_0) entered blocking state [ 751.300646][ T3041] bridge0: port 1(bridge_slave_0) entered forwarding state [ 751.318016][ T3041] bridge0: port 2(bridge_slave_1) entered blocking state [ 751.325220][ T3041] bridge0: port 2(bridge_slave_1) entered forwarding state [ 751.441826][ T5836] Bluetooth: hci4: command tx timeout [ 751.783344][T12398] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 751.849634][T12529] netlink: 'syz.5.2453': attribute type 21 has an invalid length. [ 751.868776][T12529] netlink: 'syz.5.2453': attribute type 1 has an invalid length. [ 751.985731][T12398] veth0_vlan: entered promiscuous mode [ 752.015551][T12398] veth1_vlan: entered promiscuous mode [ 752.081103][T12398] veth0_macvtap: entered promiscuous mode [ 752.111284][T12398] veth1_macvtap: entered promiscuous mode [ 752.160201][T12398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 752.175862][T12398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 752.191485][T12398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 752.224435][T12398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 752.237987][T12398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 752.255593][T12398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 752.270925][T12398] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 752.309798][T12398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 752.321565][T12398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 752.339805][T12398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 752.350685][T12398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 752.400542][T12398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 752.457228][T12398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 752.533449][T12398] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 752.632657][T12398] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 752.673489][T12398] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 752.699204][T12398] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 752.723467][T12398] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 752.776543][T12548] syzkaller0: entered promiscuous mode [ 752.783912][T12548] syzkaller0: entered allmulticast mode [ 752.895901][T12398] batman_adv: The newly added mac address (08:02:11:00:00:00) already exists on: wlan0 [ 752.915316][T12398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 752.945557][ T7429] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 752.978845][ T7429] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 753.121414][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 753.143610][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 753.239513][T12558] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.2460'. [ 753.313131][T12558] netlink: 16126 bytes leftover after parsing attributes in process `syz.0.2460'. [ 753.461195][T12572] FAULT_INJECTION: forcing a failure. [ 753.461195][T12572] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 753.480691][T12572] CPU: 1 PID: 12572 Comm: syz.4.2462 Not tainted syzkaller #0 [ 753.488204][T12572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 753.498289][T12572] Call Trace: [ 753.501598][T12572] [ 753.504560][T12572] dump_stack_lvl+0x16c/0x230 [ 753.509366][T12572] ? show_regs_print_info+0x20/0x20 [ 753.514607][T12572] ? load_image+0x3b0/0x3b0 [ 753.519149][T12572] ? __might_fault+0xaa/0x120 [ 753.523867][T12572] ? __lock_acquire+0x7c80/0x7c80 [ 753.528934][T12572] should_fail_ex+0x39d/0x4d0 [ 753.533663][T12572] _copy_from_user+0x2f/0xe0 [ 753.538295][T12572] ___sys_sendmsg+0x159/0x290 [ 753.543026][T12572] ? __sys_sendmsg+0x270/0x270 [ 753.547855][T12572] ? __lock_acquire+0x7c80/0x7c80 [ 753.553219][T12572] __se_sys_sendmsg+0x1a5/0x270 [ 753.558131][T12572] ? __x64_sys_sendmsg+0x80/0x80 [ 753.563144][T12572] ? lockdep_hardirqs_on+0x98/0x150 [ 753.568388][T12572] do_syscall_64+0x55/0xb0 [ 753.572837][T12572] ? clear_bhb_loop+0x40/0x90 [ 753.577560][T12572] ? clear_bhb_loop+0x40/0x90 [ 753.582277][T12572] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 753.588200][T12572] RIP: 0033:0x7f37d798eec9 [ 753.592648][T12572] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 753.612300][T12572] RSP: 002b:00007f37d8771038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 753.620752][T12572] RAX: ffffffffffffffda RBX: 00007f37d7be6090 RCX: 00007f37d798eec9 [ 753.628763][T12572] RDX: 000000000000c000 RSI: 0000200000000240 RDI: 0000000000000005 [ 753.636778][T12572] RBP: 00007f37d8771090 R08: 0000000000000000 R09: 0000000000000000 [ 753.644781][T12572] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 753.652779][T12572] R13: 00007f37d7be6128 R14: 00007f37d7be6090 R15: 00007ffddd756d38 [ 753.660800][T12572] [ 753.906212][T12577] netlink: 'syz.3.2463': attribute type 10 has an invalid length. [ 753.953663][T12577] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2463'. [ 753.988587][T12577] team0: entered promiscuous mode [ 754.019451][T12577] team_slave_0: entered promiscuous mode [ 754.080564][T12577] team_slave_1: entered promiscuous mode [ 754.150417][T12577] team0: entered allmulticast mode [ 754.189541][T12580] FAULT_INJECTION: forcing a failure. [ 754.189541][T12580] name failslab, interval 1, probability 0, space 0, times 0 [ 754.224489][T12577] team_slave_0: entered allmulticast mode [ 754.234421][T12580] CPU: 1 PID: 12580 Comm: syz.5.2466 Not tainted syzkaller #0 [ 754.241966][T12580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 754.252070][T12580] Call Trace: [ 754.255408][T12580] [ 754.258397][T12580] dump_stack_lvl+0x16c/0x230 [ 754.263163][T12580] ? show_regs_print_info+0x20/0x20 [ 754.268442][T12580] ? load_image+0x3b0/0x3b0 [ 754.273029][T12580] ? __might_sleep+0xe0/0xe0 [ 754.277717][T12580] ? __lock_acquire+0x7c80/0x7c80 [ 754.282821][T12580] should_fail_ex+0x39d/0x4d0 [ 754.287584][T12580] should_failslab+0x9/0x20 [ 754.292149][T12580] slab_pre_alloc_hook+0x59/0x310 [ 754.297263][T12580] ? trace_call_bpf+0x5ba/0x690 [ 754.302205][T12580] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 754.308009][T12580] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 754.313801][T12580] __kmem_cache_alloc_node+0x53/0x260 [ 754.319277][T12580] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 754.325069][T12580] __kmalloc+0xa4/0x240 [ 754.329320][T12580] tomoyo_realpath_from_path+0xe3/0x5d0 [ 754.335033][T12580] tomoyo_path_number_perm+0x1ea/0x590 [ 754.340563][T12580] ? tomoyo_path_number_perm+0x1ba/0x590 [ 754.346291][T12580] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 754.351839][T12580] ? ksys_write+0x1c1/0x250 [ 754.356540][T12580] ? __fget_files+0x28/0x4d0 [ 754.361257][T12580] security_file_ioctl+0x70/0xa0 [ 754.366275][T12580] __se_sys_ioctl+0x48/0x170 [ 754.370943][T12580] do_syscall_64+0x55/0xb0 [ 754.375447][T12580] ? clear_bhb_loop+0x40/0x90 [ 754.380194][T12580] ? clear_bhb_loop+0x40/0x90 [ 754.384938][T12580] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 754.390914][T12580] RIP: 0033:0x7fc20e98eec9 [ 754.395411][T12580] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 754.415188][T12580] RSP: 002b:00007fc20f8ad038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 754.423672][T12580] RAX: ffffffffffffffda RBX: 00007fc20ebe5fa0 RCX: 00007fc20e98eec9 [ 754.431705][T12580] RDX: 0000200000000080 RSI: 00000000000089f3 RDI: 0000000000000006 [ 754.439758][T12580] RBP: 00007fc20f8ad090 R08: 0000000000000000 R09: 0000000000000000 [ 754.447786][T12580] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 754.455805][T12580] R13: 00007fc20ebe6038 R14: 00007fc20ebe5fa0 R15: 00007fffd8fff8b8 [ 754.463876][T12580] [ 754.570688][T12577] team_slave_1: entered allmulticast mode [ 754.592723][T12577] bridge0: port 3(team0) entered blocking state [ 754.605028][T12577] bridge0: port 3(team0) entered disabled state [ 754.682912][ T5841] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 754.705028][T12580] ERROR: Out of memory at tomoyo_realpath_from_path. [ 754.724352][ T5841] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 754.758596][ T5841] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 754.775101][ T5841] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 754.784867][ T5841] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 754.793683][ T5841] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 754.834523][T12577] bridge0: port 3(team0) entered blocking state [ 754.841084][T12577] bridge0: port 3(team0) entered forwarding state [ 755.245802][ T5894] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 755.397758][ T5894] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 755.452477][T12593] FAULT_INJECTION: forcing a failure. [ 755.452477][T12593] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 755.465986][T12593] CPU: 1 PID: 12593 Comm: syz.4.2471 Not tainted syzkaller #0 [ 755.473506][T12593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 755.483608][T12593] Call Trace: [ 755.486943][T12593] [ 755.489973][T12593] dump_stack_lvl+0x16c/0x230 [ 755.494750][T12593] ? show_regs_print_info+0x20/0x20 [ 755.500020][T12593] ? load_image+0x3b0/0x3b0 [ 755.504590][T12593] ? __might_fault+0xaa/0x120 [ 755.509333][T12593] ? __lock_acquire+0x7c80/0x7c80 [ 755.514417][T12593] should_fail_ex+0x39d/0x4d0 [ 755.519175][T12593] _copy_from_user+0x2f/0xe0 [ 755.523800][T12593] ___sys_sendmsg+0x159/0x290 [ 755.528524][T12593] ? __sys_sendmsg+0x270/0x270 [ 755.533399][T12593] ? __lock_acquire+0x7c80/0x7c80 [ 755.538535][T12593] __se_sys_sendmsg+0x1a5/0x270 [ 755.543436][T12593] ? __x64_sys_sendmsg+0x80/0x80 [ 755.548454][T12593] ? lockdep_hardirqs_on+0x98/0x150 [ 755.553724][T12593] do_syscall_64+0x55/0xb0 [ 755.558196][T12593] ? clear_bhb_loop+0x40/0x90 [ 755.562908][T12593] ? clear_bhb_loop+0x40/0x90 [ 755.567620][T12593] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 755.573537][T12593] RIP: 0033:0x7f37d798eec9 [ 755.578000][T12593] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 755.597636][T12593] RSP: 002b:00007f37d8792038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 755.606092][T12593] RAX: ffffffffffffffda RBX: 00007f37d7be5fa0 RCX: 00007f37d798eec9 [ 755.614098][T12593] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000008 [ 755.622099][T12593] RBP: 00007f37d8792090 R08: 0000000000000000 R09: 0000000000000000 [ 755.630123][T12593] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 755.638118][T12593] R13: 00007f37d7be6038 R14: 00007f37d7be5fa0 R15: 00007ffddd756d38 [ 755.646172][T12593] [ 755.893668][ T5894] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 756.199168][ T5894] netdevsim netdevsim0 netdevsim0 (unregistering): left promiscuous mode [ 756.232306][ T5894] netdevsim netdevsim0 netdevsim0 (unregistering): left allmulticast mode [ 756.295077][ T5894] team0: Port device netdevsim0 removed [ 756.333120][ T5894] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 756.333722][T12609] FAULT_INJECTION: forcing a failure. [ 756.333722][T12609] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 756.417248][T12609] CPU: 1 PID: 12609 Comm: syz.5.2474 Not tainted syzkaller #0 [ 756.424771][T12609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 756.434864][T12609] Call Trace: [ 756.438166][T12609] [ 756.441134][T12609] dump_stack_lvl+0x16c/0x230 [ 756.445855][T12609] ? show_regs_print_info+0x20/0x20 [ 756.451095][T12609] ? load_image+0x3b0/0x3b0 [ 756.455645][T12609] ? __might_fault+0xaa/0x120 [ 756.460345][T12609] ? __lock_acquire+0x7c80/0x7c80 [ 756.465396][T12609] should_fail_ex+0x39d/0x4d0 [ 756.470107][T12609] _copy_from_user+0x2f/0xe0 [ 756.474724][T12609] ___sys_sendmsg+0x159/0x290 [ 756.479437][T12609] ? __sys_sendmsg+0x270/0x270 [ 756.484262][T12609] ? __lock_acquire+0x7c80/0x7c80 [ 756.489347][T12609] __se_sys_sendmsg+0x1a5/0x270 [ 756.494240][T12609] ? __x64_sys_sendmsg+0x80/0x80 [ 756.499246][T12609] ? lockdep_hardirqs_on+0x98/0x150 [ 756.504491][T12609] do_syscall_64+0x55/0xb0 [ 756.508939][T12609] ? clear_bhb_loop+0x40/0x90 [ 756.513654][T12609] ? clear_bhb_loop+0x40/0x90 [ 756.518377][T12609] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 756.524304][T12609] RIP: 0033:0x7fc20e98eec9 [ 756.528744][T12609] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 756.548392][T12609] RSP: 002b:00007fc20f8ad038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 756.556840][T12609] RAX: ffffffffffffffda RBX: 00007fc20ebe5fa0 RCX: 00007fc20e98eec9 [ 756.564842][T12609] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 756.572850][T12609] RBP: 00007fc20f8ad090 R08: 0000000000000000 R09: 0000000000000000 [ 756.580856][T12609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 756.588857][T12609] R13: 00007fc20ebe6038 R14: 00007fc20ebe5fa0 R15: 00007fffd8fff8b8 [ 756.596870][T12609] [ 756.672185][T12605] syzkaller0: entered promiscuous mode [ 756.677741][T12605] syzkaller0: entered allmulticast mode [ 756.745684][T12581] chnl_net:caif_netlink_parms(): no params data found [ 756.884512][ T5841] Bluetooth: hci0: command tx timeout [ 757.160697][T12627] FAULT_INJECTION: forcing a failure. [ 757.160697][T12627] name failslab, interval 1, probability 0, space 0, times 0 [ 757.179608][T12627] CPU: 1 PID: 12627 Comm: syz.4.2480 Not tainted syzkaller #0 [ 757.187228][T12627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 757.197377][T12627] Call Trace: [ 757.200726][T12627] [ 757.203708][T12627] dump_stack_lvl+0x16c/0x230 [ 757.208480][T12627] ? show_regs_print_info+0x20/0x20 [ 757.213752][T12627] ? load_image+0x3b0/0x3b0 [ 757.218337][T12627] ? __might_sleep+0xe0/0xe0 [ 757.222989][T12627] ? __lock_acquire+0x7c80/0x7c80 [ 757.228068][T12627] should_fail_ex+0x39d/0x4d0 [ 757.232790][T12627] should_failslab+0x9/0x20 [ 757.237324][T12627] slab_pre_alloc_hook+0x59/0x310 [ 757.242396][T12627] ? __get_vm_area_node+0x125/0x370 [ 757.247626][T12627] __kmem_cache_alloc_node+0x53/0x260 [ 757.253037][T12627] ? __get_vm_area_node+0x125/0x370 [ 757.258269][T12627] kmalloc_node_trace+0x26/0xe0 [ 757.263181][T12627] __get_vm_area_node+0x125/0x370 [ 757.268266][T12627] __vmalloc_node_range+0x36e/0x1320 [ 757.273598][T12627] ? netlink_sendmsg+0x5f3/0xbe0 [ 757.278572][T12627] ? netlink_insert+0x106a/0x1370 [ 757.283663][T12627] ? netlink_insert+0x2b3/0x1370 [ 757.288640][T12627] ? netlink_data_ready+0x10/0x10 [ 757.293704][T12627] ? free_vm_area+0x50/0x50 [ 757.298263][T12627] ? netlink_sendmsg+0x5f3/0xbe0 [ 757.303249][T12627] vmalloc+0x79/0x90 [ 757.307199][T12627] ? netlink_sendmsg+0x5f3/0xbe0 [ 757.312171][T12627] netlink_sendmsg+0x5f3/0xbe0 [ 757.316993][T12627] ? netlink_getsockopt+0x580/0x580 [ 757.322255][T12627] ? aa_sock_msg_perm+0x94/0x150 [ 757.327225][T12627] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 757.332542][T12627] ? security_socket_sendmsg+0x80/0xa0 [ 757.338044][T12627] sock_write_iter+0x2bb/0x3f0 [ 757.342873][T12627] ? sock_read_iter+0x3b0/0x3b0 [ 757.347780][T12627] ? common_file_perm+0x198/0x1f0 [ 757.352869][T12627] vfs_write+0x43b/0x940 [ 757.357168][T12627] ? file_end_write+0x250/0x250 [ 757.362071][T12627] ? __fget_files+0x44a/0x4d0 [ 757.366808][T12627] ? __fdget_pos+0x1d8/0x330 [ 757.371433][T12627] ? ksys_write+0x75/0x250 [ 757.375894][T12627] ksys_write+0x147/0x250 [ 757.380266][T12627] ? __ia32_sys_read+0x90/0x90 [ 757.385069][T12627] ? lockdep_hardirqs_on+0x98/0x150 [ 757.390310][T12627] do_syscall_64+0x55/0xb0 [ 757.394756][T12627] ? clear_bhb_loop+0x40/0x90 [ 757.399457][T12627] ? clear_bhb_loop+0x40/0x90 [ 757.404161][T12627] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 757.410079][T12627] RIP: 0033:0x7f37d798eec9 [ 757.414519][T12627] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 757.434159][T12627] RSP: 002b:00007f37d8792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 757.442604][T12627] RAX: ffffffffffffffda RBX: 00007f37d7be5fa0 RCX: 00007f37d798eec9 [ 757.450599][T12627] RDX: 000000000000fe33 RSI: 0000200000000040 RDI: 0000000000000007 [ 757.458639][T12627] RBP: 00007f37d8792090 R08: 0000000000000000 R09: 0000000000000000 [ 757.466656][T12627] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 757.474656][T12627] R13: 00007f37d7be6038 R14: 00007f37d7be5fa0 R15: 00007ffddd756d38 [ 757.482691][T12627] [ 757.651960][T12627] syz.4.2480: vmalloc error: size 65408, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz4,mems_allowed=0-1 [ 757.692493][T12627] CPU: 1 PID: 12627 Comm: syz.4.2480 Not tainted syzkaller #0 [ 757.700039][T12627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 757.710146][T12627] Call Trace: [ 757.713492][T12627] [ 757.716488][T12627] dump_stack_lvl+0x16c/0x230 [ 757.721258][T12627] ? show_regs_print_info+0x20/0x20 [ 757.726532][T12627] ? load_image+0x3b0/0x3b0 [ 757.731125][T12627] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 757.737619][T12627] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 757.744198][T12627] warn_alloc+0x210/0x300 [ 757.748593][T12627] ? __get_vm_area_node+0x125/0x370 [ 757.753879][T12627] ? zone_watermark_ok_safe+0x230/0x230 [ 757.759487][T12627] ? rcu_is_watching+0x15/0xb0 [ 757.764341][T12627] ? __get_vm_area_node+0x356/0x370 [ 757.769658][T12627] __vmalloc_node_range+0x393/0x1320 [ 757.774995][T12627] ? netlink_insert+0x106a/0x1370 [ 757.780125][T12627] ? netlink_insert+0x2b3/0x1370 [ 757.785150][T12627] ? netlink_data_ready+0x10/0x10 [ 757.790264][T12627] ? free_vm_area+0x50/0x50 [ 757.794861][T12627] ? netlink_sendmsg+0x5f3/0xbe0 [ 757.799859][T12627] vmalloc+0x79/0x90 [ 757.803819][T12627] ? netlink_sendmsg+0x5f3/0xbe0 [ 757.808820][T12627] netlink_sendmsg+0x5f3/0xbe0 [ 757.813679][T12627] ? netlink_getsockopt+0x580/0x580 [ 757.818973][T12627] ? aa_sock_msg_perm+0x94/0x150 [ 757.823973][T12627] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 757.829312][T12627] ? security_socket_sendmsg+0x80/0xa0 [ 757.834857][T12627] sock_write_iter+0x2bb/0x3f0 [ 757.839713][T12627] ? sock_read_iter+0x3b0/0x3b0 [ 757.844683][T12627] ? common_file_perm+0x198/0x1f0 [ 757.849799][T12627] vfs_write+0x43b/0x940 [ 757.854146][T12627] ? file_end_write+0x250/0x250 [ 757.859092][T12627] ? __fget_files+0x44a/0x4d0 [ 757.863871][T12627] ? __fdget_pos+0x1d8/0x330 [ 757.868504][T12627] ? ksys_write+0x75/0x250 [ 757.872990][T12627] ksys_write+0x147/0x250 [ 757.877378][T12627] ? __ia32_sys_read+0x90/0x90 [ 757.882240][T12627] ? lockdep_hardirqs_on+0x98/0x150 [ 757.887533][T12627] do_syscall_64+0x55/0xb0 [ 757.892001][T12627] ? clear_bhb_loop+0x40/0x90 [ 757.896719][T12627] ? clear_bhb_loop+0x40/0x90 [ 757.901459][T12627] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 757.907401][T12627] RIP: 0033:0x7f37d798eec9 [ 757.911885][T12627] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 757.931546][T12627] RSP: 002b:00007f37d8792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 757.940027][T12627] RAX: ffffffffffffffda RBX: 00007f37d7be5fa0 RCX: 00007f37d798eec9 [ 757.948056][T12627] RDX: 000000000000fe33 RSI: 0000200000000040 RDI: 0000000000000007 [ 757.956096][T12627] RBP: 00007f37d8792090 R08: 0000000000000000 R09: 0000000000000000 [ 757.964139][T12627] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 757.972149][T12627] R13: 00007f37d7be6038 R14: 00007f37d7be5fa0 R15: 00007ffddd756d38 [ 757.980247][T12627] [ 758.022373][T12627] Mem-Info: [ 758.025534][T12627] active_anon:19566 inactive_anon:0 isolated_anon:0 [ 758.025534][T12627] active_file:18651 inactive_file:40050 isolated_file:0 [ 758.025534][T12627] unevictable:768 dirty:329 writeback:0 [ 758.025534][T12627] slab_reclaimable:10582 slab_unreclaimable:92369 [ 758.025534][T12627] mapped:36008 shmem:16224 pagetables:436 [ 758.025534][T12627] sec_pagetables:0 bounce:0 [ 758.025534][T12627] kernel_misc_reclaimable:0 [ 758.025534][T12627] free:1332587 free_pcp:6635 free_cma:0 [ 758.111996][T12627] Node 0 active_anon:80392kB inactive_anon:0kB active_file:74604kB inactive_file:159996kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:133192kB dirty:1320kB writeback:0kB shmem:65460kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10824kB pagetables:1824kB sec_pagetables:0kB all_unreclaimable? no [ 758.222526][T12627] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 758.289790][T12627] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 758.370661][T12627] lowmem_reserve[]: 0 2525 2526 2526 2526 [ 758.380801][T12627] Node 0 DMA32 free:1418932kB boost:0kB min:34676kB low:43344kB high:52012kB reserved_highatomic:0KB active_anon:80244kB inactive_anon:0kB active_file:74604kB inactive_file:158680kB unevictable:1536kB writepending:1316kB present:3129332kB managed:2589604kB mlocked:0kB bounce:0kB free_pcp:9452kB local_pcp:7064kB free_cma:0kB [ 758.472058][T12627] lowmem_reserve[]: 0 0 1 1 1 [ 758.477994][T12581] bridge0: port 1(bridge_slave_0) entered blocking state [ 758.491669][T12627] Node 0 Normal free:8kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:0kB inactive_file:1316kB unevictable:0kB writepending:4kB present:1048576kB managed:1384kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:12kB free_cma:0kB [ 758.519369][T12581] bridge0: port 1(bridge_slave_0) entered disabled state [ 758.543712][T12581] bridge_slave_0: entered allmulticast mode [ 758.553365][T12581] bridge_slave_0: entered promiscuous mode [ 758.581421][T12627] lowmem_reserve[]: 0 0 0 0 0 [ 758.592468][T12627] Node 1 Normal free:3893780kB boost:0kB min:55208kB low:69008kB high:82808kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:17408kB local_pcp:6400kB free_cma:0kB [ 758.691890][T12636] FAULT_INJECTION: forcing a failure. [ 758.691890][T12636] name failslab, interval 1, probability 0, space 0, times 0 [ 758.710815][T12581] bridge0: port 2(bridge_slave_1) entered blocking state [ 758.720605][T12627] lowmem_reserve[]: 0 0 0 0 0 [ 758.734796][T12581] bridge0: port 2(bridge_slave_1) entered disabled state [ 758.742270][T12636] CPU: 0 PID: 12636 Comm: syz.5.2484 Not tainted syzkaller #0 [ 758.744715][T12627] Node 0 [ 758.749749][T12636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 758.753036][T12581] bridge_slave_1: entered allmulticast mode [ 758.762784][T12636] Call Trace: [ 758.762797][T12636] [ 758.762806][T12636] dump_stack_lvl+0x16c/0x230 [ 758.762839][T12636] ? show_regs_print_info+0x20/0x20 [ 758.762864][T12636] ? load_image+0x3b0/0x3b0 [ 758.762887][T12636] ? __might_sleep+0xe0/0xe0 [ 758.762910][T12636] ? __lock_acquire+0x7c80/0x7c80 [ 758.762935][T12636] should_fail_ex+0x39d/0x4d0 [ 758.762965][T12636] should_failslab+0x9/0x20 [ 758.762992][T12636] slab_pre_alloc_hook+0x59/0x310 [ 758.763029][T12636] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 758.763060][T12636] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 758.763088][T12636] __kmem_cache_alloc_node+0x53/0x260 [ 758.763121][T12636] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 758.763150][T12636] __kmalloc+0xa4/0x240 [ 758.763178][T12636] tomoyo_realpath_from_path+0xe3/0x5d0 [ 758.763221][T12636] tomoyo_path_number_perm+0x1ea/0x590 [ 758.763248][T12636] ? tomoyo_path_number_perm+0x1ba/0x590 [ 758.763277][T12636] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 758.763306][T12636] ? ksys_write+0x1c1/0x250 [ 758.763364][T12636] ? __fget_files+0x28/0x4d0 [ 758.763400][T12636] security_file_ioctl+0x70/0xa0 [ 758.763431][T12636] __se_sys_ioctl+0x48/0x170 [ 758.763458][T12636] do_syscall_64+0x55/0xb0 [ 758.770231][T12627] DMA: [ 758.772635][T12636] ? clear_bhb_loop+0x40/0x90 [ 758.772660][T12636] ? clear_bhb_loop+0x40/0x90 [ 758.775602][T12627] 0*4kB [ 758.780266][T12636] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 758.780287][T12636] RIP: 0033:0x7fc20e98eec9 [ 758.787292][T12581] bridge_slave_1: entered promiscuous mode [ 758.789978][T12636] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 758.800673][T12627] 0*8kB [ 758.804248][T12636] RSP: 002b:00007fc20f8ad038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 758.804272][T12636] RAX: ffffffffffffffda RBX: 00007fc20ebe5fa0 RCX: 00007fc20e98eec9 [ 758.804288][T12636] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000005 [ 758.811075][T12627] 0*16kB [ 758.813797][T12636] RBP: 00007fc20f8ad090 R08: 0000000000000000 R09: 0000000000000000 [ 758.813813][T12636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 758.813825][T12636] R13: 00007fc20ebe6038 R14: 00007fc20ebe5fa0 R15: 00007fffd8fff8b8 [ 758.819538][T12627] 0*32kB [ 758.825263][T12636] [ 758.982691][ T5841] Bluetooth: hci0: command tx timeout [ 758.989256][T12627] 0*64kB [ 759.006086][T12636] ERROR: Out of memory at tomoyo_realpath_from_path. [ 759.067985][T12627] 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 759.102697][T12627] Node 0 DMA32: 3*4kB (E) 3*8kB (UME) 1*16kB (U) 166*32kB (UM) 1769*64kB (UM) 757*128kB (UME) 157*256kB (UE) 46*512kB (UME) 15*1024kB (UME) 5*2048kB (UM) 272*4096kB (UM) = 1418932kB [ 759.155901][T12627] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 759.168346][T12627] Node 1 Normal: 215*4kB (UME) 63*8kB (UME) 42*16kB (UME) 181*32kB (UME) 34*64kB (UE) 8*128kB (UME) 3*256kB (UE) 2*512kB (ME) 0*1024kB 1*2048kB (E) 947*4096kB (M) = 3893780kB [ 759.186736][T12627] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 759.201927][T12627] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 759.211259][T12627] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 759.237757][T12627] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 759.247591][T12627] 70633 total pagecache pages [ 759.252624][T12627] 0 pages in swap cache [ 759.256801][T12627] Free swap = 124996kB [ 759.260977][T12627] Total swap = 124996kB [ 759.265721][T12627] 2097051 pages RAM [ 759.269573][T12627] 0 pages HighMem/MovableOnly [ 759.274996][T12627] 416136 pages reserved [ 759.279258][T12627] 0 pages cma reserved [ 759.355141][T12581] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 759.379409][T12581] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 759.531123][T12581] team0: Port device team_slave_0 added [ 759.559327][T12581] team0: Port device team_slave_1 added [ 759.662788][T12581] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 759.688585][T12581] 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. [ 759.715160][T12581] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 759.759324][T12581] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 759.768601][T12581] 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. [ 759.797306][T12581] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 759.822464][ T5894] bridge0: port 3(gretap0) entered disabled state [ 759.843345][ T5894] gretap0 (unregistering): left allmulticast mode [ 759.849823][ T5894] gretap0 (unregistering): left promiscuous mode [ 759.857453][ T5894] bridge0: port 3(gretap0) entered disabled state [ 759.926846][T12581] hsr_slave_0: entered promiscuous mode [ 759.933806][T12581] hsr_slave_1: entered promiscuous mode [ 759.949106][T12581] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 759.957762][T12581] Cannot create hsr debugfs directory [ 760.345475][ T5894] [ 760.347852][ T5894] ====================================================== [ 760.354868][ T5894] WARNING: possible circular locking dependency detected [ 760.361894][ T5894] syzkaller #0 Not tainted [ 760.366306][ T5894] ------------------------------------------------------ [ 760.373324][ T5894] kworker/u4:2/5894 is trying to acquire lock: [ 760.379473][ T5894] ffff88805ea2cd00 (team->team_lock_key){+.+.}-{3:3}, at: team_del_slave+0x32/0x1c0 [ 760.388877][ T5894] [ 760.388877][ T5894] but task is already holding lock: [ 760.396254][ T5894] ffff888077fc8768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x292/0x680 [ 760.406616][ T5894] [ 760.406616][ T5894] which lock already depends on the new lock. [ 760.406616][ T5894] [ 760.417017][ T5894] [ 760.417017][ T5894] the existing dependency chain (in reverse order) is: [ 760.426030][ T5894] [ 760.426030][ T5894] -> #1 (&rdev->wiphy.mtx){+.+.}-{3:3}: [ 760.433776][ T5894] __mutex_lock+0x129/0xcc0 [ 760.438808][ T5894] ieee80211_open+0x144/0x200 [ 760.444019][ T5894] __dev_open+0x2bc/0x430 [ 760.448866][ T5894] dev_open+0xab/0x170 [ 760.453455][ T5894] team_add_slave+0xae7/0x2660 [ 760.458754][ T5894] do_setlink+0xe14/0x3fb0 [ 760.463721][ T5894] rtnl_newlink+0x175b/0x2020 [ 760.468944][ T5894] rtnetlink_rcv_msg+0x7c7/0xf10 [ 760.474423][ T5894] netlink_rcv_skb+0x216/0x480 [ 760.479713][ T5894] netlink_unicast+0x751/0x8d0 [ 760.485014][ T5894] netlink_sendmsg+0x8c1/0xbe0 [ 760.490303][ T5894] ____sys_sendmsg+0x5bf/0x950 [ 760.495621][ T5894] ___sys_sendmsg+0x220/0x290 [ 760.500846][ T5894] __se_sys_sendmsg+0x1a5/0x270 [ 760.506243][ T5894] do_syscall_64+0x55/0xb0 [ 760.511190][ T5894] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 760.517616][ T5894] [ 760.517616][ T5894] -> #0 (team->team_lock_key){+.+.}-{3:3}: [ 760.525654][ T5894] __lock_acquire+0x2ddb/0x7c80 [ 760.531039][ T5894] lock_acquire+0x197/0x410 [ 760.536071][ T5894] __mutex_lock+0x129/0xcc0 [ 760.541116][ T5894] team_del_slave+0x32/0x1c0 [ 760.546234][ T5894] team_device_event+0x28d/0xa20 [ 760.551701][ T5894] notifier_call_chain+0x197/0x390 [ 760.557357][ T5894] unregister_netdevice_many_notify+0xf36/0x1810 [ 760.564221][ T5894] unregister_netdevice_queue+0x324/0x360 [ 760.570580][ T5894] _cfg80211_unregister_wdev+0x16b/0x580 [ 760.576777][ T5894] ieee80211_remove_interfaces+0x496/0x680 [ 760.583122][ T5894] ieee80211_unregister_hw+0x5d/0x2a0 [ 760.589019][ T5894] mac80211_hwsim_del_radio+0x274/0x450 [ 760.595094][ T5894] hwsim_exit_net+0x585/0x640 [ 760.600313][ T5894] cleanup_net+0x6f4/0xb90 [ 760.605256][ T5894] process_scheduled_works+0xa45/0x15b0 [ 760.611329][ T5894] worker_thread+0xa55/0xfc0 [ 760.616449][ T5894] kthread+0x2fa/0x390 [ 760.621035][ T5894] ret_from_fork+0x48/0x80 [ 760.625982][ T5894] ret_from_fork_asm+0x11/0x20 [ 760.631275][ T5894] [ 760.631275][ T5894] other info that might help us debug this: [ 760.631275][ T5894] [ 760.641503][ T5894] Possible unsafe locking scenario: [ 760.641503][ T5894] [ 760.648946][ T5894] CPU0 CPU1 [ 760.654305][ T5894] ---- ---- [ 760.659663][ T5894] lock(&rdev->wiphy.mtx); [ 760.664168][ T5894] lock(team->team_lock_key); [ 760.671457][ T5894] lock(&rdev->wiphy.mtx); [ 760.678484][ T5894] lock(team->team_lock_key); [ 760.683320][ T5894] [ 760.683320][ T5894] *** DEADLOCK *** [ 760.683320][ T5894] [ 760.691463][ T5894] 5 locks held by kworker/u4:2/5894: [ 760.696770][ T5894] #0: ffff888017873938 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 760.707665][ T5894] #1: ffffc90005087d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 760.718204][ T5894] #2: ffffffff8dfae710 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x136/0xb90 [ 760.727616][ T5894] #3: ffffffff8dfbb548 (rtnl_mutex){+.+.}-{3:3}, at: ieee80211_unregister_hw+0x55/0x2a0 [ 760.737470][ T5894] #4: ffff888077fc8768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x292/0x680 [ 760.748291][ T5894] [ 760.748291][ T5894] stack backtrace: [ 760.754173][ T5894] CPU: 1 PID: 5894 Comm: kworker/u4:2 Not tainted syzkaller #0 [ 760.761715][ T5894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 760.771774][ T5894] Workqueue: netns cleanup_net [ 760.776563][ T5894] Call Trace: [ 760.779849][ T5894] [ 760.782785][ T5894] dump_stack_lvl+0x16c/0x230 [ 760.787471][ T5894] ? load_image+0x3b0/0x3b0 [ 760.791976][ T5894] ? show_regs_print_info+0x20/0x20 [ 760.797187][ T5894] ? print_circular_bug+0x12b/0x1a0 [ 760.802392][ T5894] check_noncircular+0x2bd/0x3c0 [ 760.807335][ T5894] ? print_deadlock_bug+0x5d0/0x5d0 [ 760.812535][ T5894] ? lockdep_lock+0xe0/0x220 [ 760.817153][ T5894] ? __lock_acquire+0x1334/0x7c80 [ 760.822183][ T5894] ? _find_first_zero_bit+0xd3/0x100 [ 760.827498][ T5894] __lock_acquire+0x2ddb/0x7c80 [ 760.832359][ T5894] ? verify_lock_unused+0x140/0x140 [ 760.837575][ T5894] ? verify_lock_unused+0x140/0x140 [ 760.842788][ T5894] lock_acquire+0x197/0x410 [ 760.847301][ T5894] ? team_del_slave+0x32/0x1c0 [ 760.852085][ T5894] ? __might_sleep+0xe0/0xe0 [ 760.856674][ T5894] ? read_lock_is_recursive+0x20/0x20 [ 760.862050][ T5894] __mutex_lock+0x129/0xcc0 [ 760.866556][ T5894] ? team_del_slave+0x32/0x1c0 [ 760.871332][ T5894] ? __lock_acquire+0x7c80/0x7c80 [ 760.876360][ T5894] ? rcu_is_watching+0x15/0xb0 [ 760.881136][ T5894] ? trace_contention_end+0x39/0xe0 [ 760.886356][ T5894] ? __mutex_lock+0x304/0xcc0 [ 760.891065][ T5894] ? team_del_slave+0x32/0x1c0 [ 760.895844][ T5894] ? mutex_lock_nested+0x20/0x20 [ 760.900791][ T5894] ? bond_netdev_event+0xe1/0xef0 [ 760.905842][ T5894] ? __mutex_unlock_slowpath+0x1a2/0x6a0 [ 760.911492][ T5894] ? bond_ipsec_offload_ok+0x410/0x410 [ 760.916987][ T5894] team_del_slave+0x32/0x1c0 [ 760.921594][ T5894] team_device_event+0x28d/0xa20 [ 760.926552][ T5894] notifier_call_chain+0x197/0x390 [ 760.931696][ T5894] unregister_netdevice_many_notify+0xf36/0x1810 [ 760.938048][ T5894] ? trace_event_raw_event_lock+0x230/0x230 [ 760.944021][ T5894] ? unregister_netdevice_many+0x20/0x20 [ 760.949689][ T5894] ? kernfs_remove_by_name_ns+0x117/0x150 [ 760.955427][ T5894] ? __lock_acquire+0x7c80/0x7c80 [ 760.960480][ T5894] unregister_netdevice_queue+0x324/0x360 [ 760.966243][ T5894] ? list_netdevice+0x730/0x730 [ 760.971107][ T5894] ? kernfs_remove_by_name_ns+0x117/0x150 [ 760.976843][ T5894] _cfg80211_unregister_wdev+0x16b/0x580 [ 760.982492][ T5894] ieee80211_remove_interfaces+0x496/0x680 [ 760.988347][ T5894] ? ieee80211_do_stop+0x1db0/0x1db0 [ 760.993643][ T5894] ? rcu_is_watching+0x15/0xb0 [ 760.998424][ T5894] ieee80211_unregister_hw+0x5d/0x2a0 [ 761.003817][ T5894] mac80211_hwsim_del_radio+0x274/0x450 [ 761.009377][ T5894] ? rhashtable_remove_fast+0xbf0/0xbf0 [ 761.014933][ T5894] hwsim_exit_net+0x585/0x640 [ 761.019627][ T5894] ? hwsim_init_net+0x90/0x90 [ 761.024329][ T5894] ? __ip_vs_dev_cleanup_batch+0x238/0x250 [ 761.030145][ T5894] cleanup_net+0x6f4/0xb90 [ 761.034582][ T5894] ? ops_free_list+0x3b0/0x3b0 [ 761.039356][ T5894] ? _raw_spin_unlock_irq+0x23/0x50 [ 761.044561][ T5894] ? process_scheduled_works+0x957/0x15b0 [ 761.050298][ T5894] ? process_scheduled_works+0x957/0x15b0 [ 761.056029][ T5894] process_scheduled_works+0xa45/0x15b0 [ 761.061602][ T5894] ? assign_work+0x400/0x400 [ 761.066207][ T5894] ? assign_work+0x39e/0x400 [ 761.070804][ T5894] worker_thread+0xa55/0xfc0 [ 761.075411][ T5894] ? _raw_spin_unlock_irqrestore+0xae/0x110 [ 761.081315][ T5894] ? _raw_spin_unlock+0x40/0x40 [ 761.086188][ T5894] ? _raw_spin_unlock_irqrestore+0x86/0x110 [ 761.092108][ T5894] kthread+0x2fa/0x390 [ 761.096176][ T5894] ? pr_cont_work+0x560/0x560 [ 761.100856][ T5894] ? kthread_blkcg+0xd0/0xd0 [ 761.105449][ T5894] ret_from_fork+0x48/0x80 [ 761.109871][ T5894] ? kthread_blkcg+0xd0/0xd0 [ 761.114465][ T5894] ret_from_fork_asm+0x11/0x20 [ 761.119250][ T5894] [ 761.141450][ T5841] Bluetooth: hci0: command tx timeout [ 761.156059][ T5894] mac80211_hwsim hwsim3 wlan1 (unregistering): left promiscuous mode [ 761.164349][ T5894] mac80211_hwsim hwsim3 wlan1 (unregistering): left allmulticast mode [ 761.175983][ T5894] team0: Port device wlan1 removed [ 761.324862][ T5894] hsr_slave_0: left promiscuous mode [ 761.330650][ T5894] hsr_slave_1: left promiscuous mode [ 761.336542][ T5894] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 761.344327][ T5894] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 761.352242][ T5894] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 761.359937][ T5894] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 761.369280][ T5894] bridge0: port 4(team0) entered disabled state [ 761.377277][ T5894] bridge_slave_1: left allmulticast mode [ 761.383134][ T5894] bridge_slave_1: left promiscuous mode [ 761.388820][ T5894] bridge0: port 2(bridge_slave_1) entered disabled state [ 761.397198][ T5894] bridge_slave_0: left allmulticast mode [ 761.403328][ T5894] bridge_slave_0: left promiscuous mode [ 761.409003][ T5894] bridge0: port 1(bridge_slave_0) entered disabled state [ 761.419708][ T5894] veth1_macvtap: left promiscuous mode [ 761.426926][ T5894] veth0_macvtap: left promiscuous mode [ 761.495944][ T5894] geneve1 (unregistering): left promiscuous mode [ 761.502349][ T5894] geneve1 (unregistering): left allmulticast mode [ 761.509501][ T5894] team0 (unregistering): Port device geneve1 removed [ 761.621691][ T5894] team_slave_1 (unregistering): left promiscuous mode [ 761.630192][ T5894] team_slave_1 (unregistering): left allmulticast mode [ 761.637908][ T5894] team0 (unregistering): Port device team_slave_1 removed [ 761.663047][ T5894] team_slave_0 (unregistering): left promiscuous mode [ 761.669846][ T5894] team_slave_0 (unregistering): left allmulticast mode [ 761.677929][ T5894] team0 (unregistering): Port device team_slave_0 removed [ 761.713816][ T5894] $Hÿ (unregistering): (slave bond_slave_1): Releasing backup interface [ 761.724398][ T5894] bond_slave_1 (unregistering): left promiscuous mode [ 761.868120][ T5894] dummy0 (unregistering): left promiscuous mode [ 761.874459][ T5894] dummy0 (unregistering): left allmulticast mode [ 761.881532][ T5894] team0 (unregistering): Port device dummy0 removed [ 761.990561][ T5894] $Hÿ (unregistering): Released all slaves [ 762.245742][T12581] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 762.270980][T12581] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 762.286181][T12581] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 762.295353][T12581] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 762.379047][T12581] 8021q: adding VLAN 0 to HW filter on device bond0 [ 762.398072][T12581] 8021q: adding VLAN 0 to HW filter on device team0 [ 762.409427][ T5908] bridge0: port 1(bridge_slave_0) entered blocking state [ 762.416562][ T5908] bridge0: port 1(bridge_slave_0) entered forwarding state [ 762.428821][ T5894] bridge0: port 2(bridge_slave_1) entered blocking state [ 762.436002][ T5894] bridge0: port 2(bridge_slave_1) entered forwarding state [ 762.584050][T12581] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 762.622624][T12581] veth0_vlan: entered promiscuous mode [ 762.633303][T12581] veth1_vlan: entered promiscuous mode [ 762.659395][T12581] veth0_macvtap: entered promiscuous mode [ 762.668966][T12581] veth1_macvtap: entered promiscuous mode [ 762.685544][T12581] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 762.696101][T12581] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 762.706602][T12581] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 762.717140][T12581] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 762.727007][T12581] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 762.737540][T12581] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 762.748665][T12581] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 762.763913][T12581] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 762.777162][T12581] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 762.787339][T12581] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 762.798147][T12581] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 762.808293][T12581] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 762.818778][T12581] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 762.829843][T12581] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 762.841363][T12581] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 762.850138][T12581] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 762.859148][T12581] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 762.869007][T12581] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 762.898963][T12581] ieee80211 phy21: Selected rate control algorithm 'minstrel_ht' [ 762.917127][T12581] batman_adv: The newly added mac address (08:02:11:00:00:00) already exists on: wlan0 [ 762.927988][T12581] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 762.942748][ T7429] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 762.944604][T12581] ieee80211 phy22: Selected rate control algorithm 'minstrel_ht' [ 762.950576][ T7429] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 762.983660][ T5908] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 762.991516][ T5908] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 763.201970][ T5841] Bluetooth: hci0: command tx timeout