last executing test programs: 4.679067236s ago: executing program 4 (id=360): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x4, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x0, @perf_bp={&(0x7f0000000200), 0xc}, 0x0, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x19, 0xc, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000000000000000000640000000085000000d1000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], &(0x7f0000000440)='GPL\x00', 0x1, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @cgroup_sockopt=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 3.852244023s ago: executing program 4 (id=363): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0xc08, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_bp={0x0, 0xb}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x5, 0x0, 0x4, 0x1, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x50) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) socket$kcm(0x10, 0x2, 0x10) r3 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=ANY=[@ANYBLOB="0a00000016000000b30000007f00000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02002b22a23e84b434ab341c02e3ffffff426ac20ccf18a6a3010002"], 0x48) r4 = socket$kcm(0xa, 0x2, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x6, 0xb, &(0x7f0000000080)=@framed={{}, [@printk={@llx, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0xcd}}]}, &(0x7f00000005c0)='GPL\x00', 0x8}, 0x94) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7ff0, 0x20006, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x1, 0xaea}, 0x14005, 0x2e, 0xfffffbff, 0x3, 0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) close(0xffffffffffffffff) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r5, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1, 0x0, 0xffffffffffffffff, 0xf5010000}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r6, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001a00), 0x0, 0xfffffda6, 0x10, 0x8, 0x0, 0x0}}, 0x10) setsockopt$sock_attach_bpf(r4, 0x29, 0x17, 0x0, 0x1300) sendmsg$kcm(r4, &(0x7f0000007140)={&(0x7f0000000280)=@in6={0xa, 0x4e24, 0x0, @local, 0x5}, 0x80, 0x0}, 0x20040000) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x38) write$cgroup_pid(r2, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x4c, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80100, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000300)}, 0x10a80d, 0x401, 0x25, 0x0, 0x1, 0x200, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r7) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r7, 0xc004743e, 0x110e22ffef) ioctl$TUNGETVNETLE(r7, 0x4004743b, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000000c0)=@can, 0x80, &(0x7f0000000340)=[{&(0x7f0000000040)=""/10, 0xa}, {&(0x7f0000000180)=""/246, 0xf6}, {0x0}], 0x3, &(0x7f0000000380)=""/40, 0x28}, 0x100) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0xff09, 0x0) 3.851706161s ago: executing program 1 (id=364): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x16307, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x2, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xf8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xfffffffffffffd27}, 0x48) 3.643203169s ago: executing program 1 (id=368): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'pimreg0\x00', 0x1000}) r1 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x0, 0x2, 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2d}, {0x40, 0x40, 0x0, 0x1000000}, {0x6}]}) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="140000002d000b35f8ffffffffffffff0624ff0f", 0x14}], 0x1}, 0x40000) r3 = getpid() perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x6, 0x9, 0x6, 0x9, 0x0, 0x100000001, 0x10c8, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xf10}, 0xa, 0x900000000000000, 0x8, 0x1, 0xd, 0xec, 0x4b, 0x0, 0xfffffffc, 0x0, 0x100}, r3, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x472, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x2180200, 0x0, 0x0, 0x0, 0x0, 0x0) 2.779923077s ago: executing program 1 (id=371): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x3, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407ffc, 0x1}, 0x14105, 0x30, 0xfffffbfe, 0x3, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0x4e0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001880)="5c00000012006b1e003de3d86e6c1dff05137e03001b5900000000b68675f8001d000a00a0e69ee517d34442bc24eab556a7e60f1e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64c9f408000300060100000800030011000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 2.023435145s ago: executing program 4 (id=374): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x53, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x4, 0x7, 0x6, 0x0, 0x0, 0x0, 0xa9e9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0, 0xffffffffffffffff}, 0x4) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000002c0)="140000001d000b2594", 0x9}, {&(0x7f00000001c0)="3f1f2725e7531f211468b8", 0xb}], 0x2}, 0x8080) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f00000001c0)={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, 0x2, @perf_bp={0x0, 0x1}}) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000020000007b8a00fe0000000087080000000000007b8af0ff00000000bda1795141b56aaae49e0000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70400000800000085000000490000009500000000000000"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000017c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc4, 0xc4, 0xc, [@restrict={0x4, 0x0, 0x0, 0xb, 0x3}, @func_proto={0x0, 0x5, 0x0, 0xd, 0x0, [{0x9}, {0x10}, {0x3}, {0x3, 0x5}, {0x0, 0x4}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x4, 0x5}}, @enum={0xc, 0x6, 0x0, 0x6, 0x4, [{0xa, 0x8001}, {0xb, 0x2}, {0x1}, {0xf, 0x4}, {0xf, 0xe444}, {0x3, 0x5}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x5, 0x1}, {}, {0x4}]}, @func={0xd, 0x0, 0x0, 0xc, 0x3}]}, {0x0, [0x0, 0x0, 0x2e, 0x61, 0x0, 0x0, 0x61, 0x30, 0x5f, 0x2e]}}, &(0x7f00000007c0)=""/4096, 0xe8, 0x1000, 0x10000001, 0x9}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001c00)={r4, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="76389e6a65585578f830e9000000", 0x0, 0x80000, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.992732915s ago: executing program 2 (id=375): socket$kcm(0x11, 0x2, 0x300) r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000000200)=@caif=@dgm={0x25, 0x9, 0x9}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000480)="62042700a80f00000000002f1eafbcf706e12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4b8bf4a81cb3e247345af2155427a000000f618438a34f90186cee8441e2305e495d04ad68ab8fef69df82de6456fbb48b63f60c9c9097be968ea872c4801e5d0711b4373c7224ed7a9cbd49d40f82b01000000000000006fc96e49a70e90797e6caa1b38ddacb3cb2b3eac7c068a185b644582f25edfa3d6a46e2a894ca809a422a6a29bd7145bb6e7992570484d6a710292ea0c3f97b7cbff34526b546717701684b13c5593262534a7af9eab48f2ca2d74d9a4de33", 0xe0}, {&(0x7f0000000c00)="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", 0x113}, {&(0x7f00000003c0)="0a985d7879f1bbff16c7d66e33657e452299fd0ef8c2afda588eb05891b7da030e01452a7986bea19b59c98dc2996c0ea09604d00ea48336d0c813d83025aca8623a5915ddddce2c11c5e374f231f387d2398fe0b899ff60dc7a73addcf253cf32aafbe2b9f90799e7fc583bdd9b564697ba988080270bdcea4714219a2d4c4b985418cc8fbcd2935f4e8b229fffb0d86fb286e3553a8b3ac02badc66ada5fceabe5f63c79da96e641a45901128063d6e1e31b11bcfbc3e70bd3c8c6c0", 0xbd}, {&(0x7f0000001ac0)="6c560873b6d7b25be28bce9d46336349f86f373de3de58a442c6eb56ac7ef03d4f0f97d18d11ae7a812495f3395eb6a262473a495b2d5fa67beb2eec8bdfc660b5d71d3f8c01c00aa28138ae01eae8851dbfac54ad50daa93d7cdec118abb9ccc58ebccf22ab5b913a763324248c5147168b7e1fe48a33bfc34094b278d5c09d21713d36fd333bf91447567288f737fec0d9dd136fd9fe03edab215d730d9ed9ac290b507edf1d6838a844d8a80dd1d7198d6422ba11c2c596b634c55aed7331cf2a2c364bc81e20550e4fc2a515b193ca11820e87f2f4150f6366b9d6ddc44c85812e3a63bd886f2744fddb65a45f20d9c641c5b31ab7761a30593f5a9f58136c58b212477fbb48d61ca9c524e34b7af1f47085e94bdc8d65e4dae7e64f75fae432661e5bc9df2747857916ecdd71e1e92192a6a3aaa28a1ab74ef6a77a07172fed3316e94e7df79b21c4af1747d3fbfed3129fb864c93e1d3baa9c2a8a29d433d1c30e4b990223785c7f70587159b598a2ab70e1efad7939a664af828ea4b6b489b89c1e870d8023c44d785bfc5cda03072ecc2aad212af3be38c92999c7ea9049dcaf6e77be0bd47d24f155b7e2a2ae33c0cee7020c1a81e256e1a944ce2ac9e5a61af6fc0016f433183276c42b8379c3d0e4ee725aaa52181809955af08c51e646dd9682f98da3d1cb4159363e49962d55f988a878cc33b865d4e8699d1f46f851b0ce9588acb970d6e191f8ff84790bc66046728e9f7222a977219560299041a3b6d4fe393744eaedae0a15cc7d40c8aefc0bbf41d0d3924da8f37bf0ad74e6186028e39bbf373028325a01ef6a9ea23bbbfdb28a4938a4803f32f44f40510647c8776bbfaccaebd9f1cf8dd321446a0fa6eca33e44e963b22bef49afa9c42f733982906a2f9dce9a9e0e383106feeed314c97e2d886b52b1d958215d11b22147bacdebb8c3ac2c6d39b4121ee5aa3d9e8aff4821fc87b23e3d9d0e84a8316b03e27a42944791b4067a6dfa8be4b548048ba52abcc35688e6900836624df5b7facd17296b6ef2a98ba001cc58b0662ff9b5b79585e738c42f3f4ff810ea72a27dd4d8a611b17578910ee1b940b7adaa1b0bc2915a1e62ee3531ce052acfafa54112286492e3adc2e54f8dd3292a3a12502aa9c813499baba3c48bce6251ff6e0211ba942e6814d06db24d529cc973b6accc7bdf5ab5f0917083d1b3155cc251b5823ab9fb6066e169a4237d6e4034c28c301353f82491a4d2c0404487b853ab886b70cccb85ca627a9f08602a99cb57d617e3241a84e7ecc54119155061f33105bc624775c8a92f02c8202b1d5ce5c4c1ff1f972ad1ff56c897c4dde751b76d4be923026b9a58062397aff6c31c4adddbe5d228bccdedf564890911b13f6e6ee42212b2aae087a400418d651166542383257b38545f2d2b73b439c8b7e9fa42de672d75a059645db684f6329abe1e337165d7e5c19293cc593a52afe40a9c54c51208c2a84f527a21abf5fa88a3937f892f84830fe5fcc6cc7aa97d5f7a1081f0e6ada355b61b67ecfdfbca17f97e54688bba336162217aa4551beb71e3c2c4667b61038b1325c672017cd1388e6789b1fbf4c9596e8310598a3a83a7ff82d879602e4d8b3c0f7f52ddd50dc2c88101a8942bb19d9e17170b6e1bf80d9f80e3b8fefb7fe352b5101e1f420880ee032eed026fed90ad6d2a6f35bc706b6e632c8d386adf44f4c0d947972598fe2bbbc614388d614755fe0a3112e05ea0884cbe165d753c58599c879472c13b17af2e4183ada0403a1633387d5863ea77c4879cde511033fc008b9a6527c758ad622699cddeb04f71270ca39a53927adacc2a2215eba86b2c52479a46c635de949a52a0df6a3dc586ffd7380b29e257477e5b8d4da159f0f1018e8766cd46022ec5a90a37a77c328a8e7b4aa63cf50bb58a9bfc294032cbe4d6dbb289860f5ca21f8eddd0290cbc22ee015bf84106a6a1e733a99bd96087ad0630695fe65d63ade212d2032229429727e8b343deac385ec13783136228591ab26f85ca58c1b7c280552db033dd5534d4e32593f0d358654340b8b128bc6a4ef78fd6cf92b32bb1a030ef5da18c6203d698939988dcad5152d64432840559e711b878aa3a720af76be022d5fa818fc13f4561c9ad88119c0be134fee5f41609e44535009e8480465c89499bfde93b08fc5754312a04aea964d07283f0e01be9ca2d2f3a494a569624a90507e81464381a48ab2350d8e71e020836c3f11ce7a50ea3d87a988ff3bd9ca2dfb3c8d9ad501f2d013ca096feeb29088872641d1c8cefec32ce9d6e90cad4bd0c620026f35e78a234eddc35f3663e7353f0d9ebb40b74692207ed3b8f4a3467bdd8205d6f6ca9ccfce30964bddebe6402b8b0c57ff9b28ed4b03ea9c431dd169f0fcd958abc3b2c14dae543339a8545bca811376968599b56270fc10be6ccccf1b4a6f115d9d207e8610a155b2a3379aa4f8cef179f1355eb706f959f75d2537ed85d36a2f8ff28c3e7c53280aa784f9821d07965e2774f63810cb60800a039cf366dd385c3760fb46bbd0ff0efa989168206dc2d2fc9d59fec56c203d9652be4aa11522771e7d45f421aa8ebdfe2e3c0637c246cbdd5a2dd1ee58cf0964d438be4643257fdd8462131de8306b745388030c4fcd6aedcb9922804f8436012c2d56622b48f44989387866117485df4f6d3f80a6c5345a612e9fb22baca8db8de52bd2d9e72b3e3ac744ce945830ea6c1b45e32114f71fa3133ca2a0b938287c89baa35e2500e74fc3510a64a5e4ecdda40e041997a6197eeb69ae941e652286316e5b5ce59576ab593972db662f31a7668cb142d9e1c093b66cebf6dc33d3d057ccc79cf863f87c698ca1ca8f461ac5667e101b751546784f21ba87cf501ffa5ffcbff25ad3ac69de25454641b4b4059ebf7f3d8217c524dde461ee8c0912099e7b80e68e004c85d6f28c8031455b0aa5d69af6a393929607f99b425a056bf05b8bae50ce5ab03366c8aa6f729fb78814171d97a3c3b430e47c0b65fca63408fd47e1aff05d20630eabc2db2a2a8308445c6473e9d5971c8cdd1d1b7ae6d07fafdbb0c6fa56e8e52353ad409d9cd96efa244da15448057bc270ddbdd0320b085747d38e0616e9efc6ed36028f7bc8b103a00c7516f40faa7cad27f3614320bd93d400634f7f204ccdb92d0dda824c57c53efd16adacdc08dbc81d3bd00975bd74f8928849948e9061e6f337c4c81a23fbe2c92f8c838cd5c77d773e0d9d2774c6534778b738d817b5ed85fdb177a46bc4d1103688e07d51cc4f216604be818320e91e808b1f4833baee95c7912f30acae974a72608f359b3cedfbe6879e7a92e82bba052623861ec4744cc35cf18a6572689334bef5cfa66b77841aff7c93547b8af455f3eb24af77904cfa64e74ec5711da5a482ecfa8a61c417f308c08d4152f57186faf842ed10ae87abc969050c75d7ae0782c7a106b701ac6c4a0261022d4067631131dc779ed0591e194495831b6387a0f8f3e27312572cca489097f60765cb4569507d3812d2ceac8930828dfd247ac5a7a9d05edc8fe4d9a6a60031739808e431ebe7a35daa5c756cba6580f36819a77f694791cd1497bc6ffd44a3deaf30fe2063c35026d1d21d12fa6adb72ca6cdf1ec0b7b3816481a452e40de5da103e05cc0f9bc69b3f2a87954655e80fd22be8724bb2fea0a6d5720b750f9869662432e658fbaf27deb87b3c9253e100f8372f1a6cabd5408f0c1c236cfbda52325aee185b5f9ddbb0cdd5cfa3823203fab8867db9100293e98ed90386e0dd40f20433b4cf62c18cfe54493853cb2327edec151a8d8e5ad6abf0e1a12569609814386c5242fb07cf61711efc019a75294ad81b26c562c0f39a4645b45d5d82db0d0377fe2966e12ed52256e4dba8ec527be9b51b007cfa153fee398369b02269adeb652c808f03a289c0827670150a55b1396d3c3757aa143b683ca767c2ccd8d6e62fce59590e8f0317272838ae4843eb1447e2301e400d5ec5435033b80eaf833dbc5e4f0d757cae625c269f3bc314d726dba29818679ea86afa910af3dae0926a758cf0dc14e5a3deaa3a1598fb7b3285a0b6633ec31c9f0cc60864072a344860fe67e28461b2d68ccd83d7d8b0bb7268e3de85bd1becfd16c2845126b31b228b43a5b5fccae129b1100844238f648b7464b2fa5aafaf78d4dbe7b2e6b34ed1f30248a0ac52cf236f4de33b8adbc92b58f75221e9668f537c709b9f6615f02d90cbf65b74ea513094ab2d0312ce9070b18664e8a3c8b536c83b17621cfbd1c3f2d4ad6ded8da8acdba7a29866260a07a57e3ccd8746155ef60a94d782424abd244a9f08bee68a7d5981713cfade206077df13a0dc6b65bbcd6fc7c02eb5be1f208da86f782112cc0b5e83e2c1a5232a58d5563e9dea055188190236d0bf6b2dbb68b79a3b7601fb1dd7a5068bf732fa39d9dec492a9398d504ea77ec9679aac30b60489c36594febc2fb0733f89e4a1278fcf1fa605c6447adfa191bda2d0f98824e36a5c485b0784ac08ea493685470afd8f58b49d71c69bbc8507dc9cf588be5acdbe99727e57e4117e4b93e7bb85f10d7ee485fcd1db3f92baef15ed0e24197142b1cfb5174d294c242dd16a00b8b41e85165e18d3e019a8221dd063c094b46645d7aa20b71980008ee29534e9cdd91d523bb8c439999e7cdd0c090e4a327407b137d556a7867de21c2f5cbb8d22c85b1ff1c9a280c0b31ddedecfd5eb23e875f87a81fb308802b24b60bc712197c44b8e15698d50f10", 0xd4b}], 0x4}, 0x4008001) 1.972870133s ago: executing program 3 (id=376): sendmsg$kcm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000000180)=[{0x0}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x2b, 'cpuacct'}, {0x2b, 'cpu'}, {0x0, 'cpuacct'}, {0x2b, 'cpuacct'}, {0x2d, 'rdma'}]}, 0x26) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000004c0)='cpuset.effective_mems\x00', 0x26e1, 0x0) close(r1) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xb) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8b04, &(0x7f0000000000)={'wlan1\x00'}) 1.786349209s ago: executing program 1 (id=377): socket$kcm(0x1e, 0x4, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0900000004000000080000000d"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2a}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x10) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7ff0, 0x82, 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, 0x107b7d, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r4 = socket$kcm(0x1e, 0x4, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="1802000080100000000000000400000085000000b500000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r5 = socket$kcm(0x1e, 0x4, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000c891b0b15344f6b258e80000000000"], 0x0, 0x26}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000f4ff94000000000000000410b98b2ca27a19b8181a39264c74810cca08126cb71e1725f44b7284"], &(0x7f0000000080)='GPL\x00', 0xa, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r6, 0x8, 0x0, 0x0, 0x18, &(0x7f0000000200), 0x1, 0x0, 0xffffffffffffffff, 0x1c}, 0x6d) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x4800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r7, &(0x7f0000000700)={&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYRES32=r7, @ANYRES64=r4], 0x48}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x541b, &(0x7f0000000640)) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0xfdef) close(r5) recvmsg(r4, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x10021) close(0x3) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000"], &(0x7f0000000140)='GPL\x00'}, 0x94) r8 = bpf$ITER_CREATE(0xb, 0x0, 0x0) r9 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r9, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x300080c1) setsockopt$sock_attach_bpf(r9, 0x1, 0x9, &(0x7f0000000800)=r8, 0x4) 1.612192095s ago: executing program 3 (id=378): bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x12, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000001030000000000008500000039000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000003100000095"], &(0x7f00000000c0)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x94) 1.456060986s ago: executing program 3 (id=379): socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x4, 0x82, 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, 0x107b7d, 0x0, @perf_config_ext={0x3, 0x8001}, 0x0, 0x2e, 0xfffffbff, 0x3, 0x10000003, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) 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_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000140)) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"/2944], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x4a) 1.263797003s ago: executing program 2 (id=380): perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x400000000000000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x8, 0x8000000000000001}, 0x11104a, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1c0000001e007f109e", 0x2a}, {&(0x7f0000000140)="78cafb73fc02010700000000ef02258f2e440ab8f9e6aaeb1ae2f6e8bcb5ee52dc06b6c9ad11cb5dbc249798093c5102a1bca0b6050000004f6e6b788b3219c233e60ddc36024a99a63e7238fe9f9b06f96137c8af12b6", 0x98}], 0x2}, 0x4000000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000cbffffff00000000000000008500000041000000850000005000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, @perf_bp={0x0, 0xf}, 0x1000, 0x4, 0x0, 0x8, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x90168, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000340)="2e00000010008188e6b62aa73f72cc9ffeffffff390000005e120602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x841) 1.222223039s ago: executing program 4 (id=382): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 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, 0x107b7d, 0x1, @perf_config_ext={0x602, 0xaea}, 0x14105, 0x2d, 0xfffffbff, 0xa, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) socketpair(0x26, 0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7ff0, 0x82, 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, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0x5, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$kcm(0x29, 0x5, 0x0) write$cgroup_pressure(r0, &(0x7f0000000140)={'full'}, 0xfffffdef) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x4001, @local}, 0x10, 0x0}, 0x30004001) socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0xf, 0x18002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x6, @perf_bp={0x0, 0xb}, 0x105c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x9006000, &(0x7f00000030c0)=[{&(0x7f0000000180)="1400000016001963d25a80648c56915a19aa2bfe", 0x14}], 0x1}, 0x500000000000000) 1.158464363s ago: executing program 3 (id=383): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180200000000800000060000000000008500000060000000850000008800000095"], &(0x7f0000000000)='syzkaller\x00', 0x4}, 0x94) 1.096552933s ago: executing program 1 (id=384): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x4, 0x84082, 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, 0x107b7d, 0x0, @perf_config_ext={0x3, 0x8001}, 0x0, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x14, 0x4, 0x4, 0x10002, 0x1800, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xffffffff}, 0x48) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000005c0)=""/151, 0x84}], 0x1, &(0x7f0000002f40)=""/244, 0x10}, 0x0) close(r1) 1.007880005s ago: executing program 0 (id=385): r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x4, 0x82, 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, 0x107b7d, 0x0, @perf_config_ext={0x3, 0x8001}, 0x0, 0x2e, 0xfffffbff, 0x9, 0x2, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x8183, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_config_ext, 0x40, 0x0, 0x0, 0x0, 0xc360, 0xfffffffe}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r2}, 0x4) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000017000b63d25a80648c2594f92aa3c92b", 0x14}], 0x1, 0x0, 0x4100}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x10, 0x10, &(0x7f0000000200)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.007704503s ago: executing program 3 (id=386): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x9, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000071122a000000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x8000000}, 0x94) 958.377ms ago: executing program 2 (id=387): bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x12, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000012f0000000000000000000071120a000000000095"], &(0x7f0000000000)='syzkaller\x00', 0xa, 0x0, 0x0, 0x41100, 0xb, '\x00', 0x0, @cgroup_sock_addr=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffe}, 0x94) 833.182687ms ago: executing program 3 (id=388): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80082, 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, 0x107b7d, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffc02, 0x3, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x94) r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001900599c6d0eab070004000523"], 0xfe33) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) r2 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[{0x10, 0x10e, 0xe}, {0x10, 0x110, 0xe}], 0x20}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 782.652943ms ago: executing program 0 (id=389): ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r0}, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={r0}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0x10, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}]}, &(0x7f0000000300)='GPL\x00', 0x5, 0xffd, &(0x7f00000004c0)=""/4093, 0x0, 0x1}, 0x94) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x7f7c2739efff) 780.640117ms ago: executing program 4 (id=390): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, @perf_bp={0x0, 0xf}, 0x1000, 0x4, 0x0, 0x8, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/31], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000100)=@phonet={0x23, 0x0, 0x0, 0x38}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)="27050200d40f00000600002f8847", 0xe}], 0x1}, 0x0) 724.010121ms ago: executing program 2 (id=391): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0xc220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="020000000400000006000000aa0b"], 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={0x0, &(0x7f00000002c0)=""/251, &(0x7f0000000940), &(0x7f0000000200), 0xa7c, r0, 0x0, 0xfffffffffffffffe}, 0x38) 670.108321ms ago: executing program 1 (id=392): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) perf_event_open(&(0x7f0000000380)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xca}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x0) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x804, 0x14c9, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x4, @perf_config_ext={0x1}, 0xa0, 0x58, 0x0, 0x4, 0x2, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) socket$kcm(0x2, 0x1000000000000005, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRES8=r1, @ANYRES8], 0x12) 603.957888ms ago: executing program 0 (id=393): r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x76}, [@call={0x27}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001240)=@base={0xf, 0x4, 0x8, 0x1}, 0x37) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x0, 0x1, 0x47}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r1}, &(0x7f00000002c0), &(0x7f0000000300)=r0}, 0x20) 467.970176ms ago: executing program 2 (id=394): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000e00)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x25, 0x0, &(0x7f0000000c40)="bcceb54f8793761baf54949ccc1878cb76eb90f4191b23f64e322f258a5acd9fa6c3616f23", 0x0, 0x2, 0x0, 0x5}, 0x50) r0 = socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x10, 0x2, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40010040) r2 = socket$kcm(0x2c, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x11b, 0x2, &(0x7f0000000900)=r1, 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00'}, 0x18) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030029000b12d25a80648c2594f90124fc60100c020000040000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 372.738847ms ago: executing program 0 (id=395): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85}, 0x52) 266.250481ms ago: executing program 0 (id=396): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000940)=@bpf_lsm={0x6, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000001000000000000000007006110140000000000620000000000000095"], &(0x7f0000000100)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x2a}, 0x94) 234.541589ms ago: executing program 2 (id=397): socket$kcm(0x11, 0xa, 0x300) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2, 0xf4}, 0x48) 112.763278ms ago: executing program 4 (id=398): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x17, 0x8, &(0x7f0000000680)=ANY=[@ANYBLOB="180800000100000000000000001e38adbe8a5d00000085dcf000ba0032006d001ff6523398d055a00000ffff00f619a69eff95000000efdec8ea9500"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x33}, 0x94) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xad, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_clone(0xe50c1700, 0x0, 0x0, 0x0, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000002540)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x94) (async) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, 0x0, 0x0) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) sendmsg$tipc(r2, 0x0, 0x8000) (async) socket$kcm(0x2b, 0x3, 0x0) (async) r3 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r3, 0x0, 0x41) (async) r4 = socket$kcm(0x21, 0x2, 0x2) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async, rerun: 64) socketpair$unix(0x1, 0x5, 0x0, 0x0) (async, rerun: 64) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x10040) (async) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce8100036c00fe08fff500000200875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) (async) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x16, 0x8, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0xff12}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x2800000002000000, 0x2d, 0x55, &(0x7f0000000540)="a06ad876d56a0064d082778c393848e47aafb93e825bc86755a2eacec33fc952dd561507bc6b135f56dbf06a9d9ceee56670596ed92308d08c59eca23dcc6b6ba358116f41e4d9ab66a8203331c0763188fac61ebb4303d19d417546d16adca03aa17717ad74a5ef4f998c04575bb63a549646e527acde027974c3cd1cfd4b6b0f8e2d00"/153, &(0x7f0000000380)=""/85, 0x400000, 0x4000000, 0x30, 0x0, &(0x7f0000000180)="63f48972dae3f4a86c0349357f1a22fe48450f85daf04828cd1a18ffb8ab4359ecbcfb78ef46d047d95d8091652b56000000", &(0x7f0000000180), 0x0, 0x0, 0x1}, 0x24) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000440)=@in6={0xa, 0x4e22, 0x3ff, @local, 0x80}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)="a6", 0x1}, {0x0}], 0x2, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x106) (async, rerun: 64) recvmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x100) (async, rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340)}, 0x42) (async, rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x19, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sockopt=0x16}, 0x94) (rerun: 64) 0s ago: executing program 0 (id=399): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x10a900, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x2}) ioctl$TUNSETPERSIST(r0, 0x400454c9, 0x1) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="1307", 0x2}], 0x1}, 0x4051) setsockopt$sock_attach_bpf(r1, 0x1, 0x10, &(0x7f0000001280), 0x4) recvmsg$unix(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000580)=""/247, 0xf7}, {0x0}], 0x2, &(0x7f0000000880)}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x12, 0xc, &(0x7f00000001c0)=ANY=[], &(0x7f0000000180)='syzkaller\x00', 0x7, 0x0, 0x0, 0x40f00, 0xc, '\x00', 0x0, @cgroup_sock_addr=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.181' (ED25519) to the list of known hosts. [ 84.291320][ T5817] cgroup: Unknown subsys name 'net' [ 84.443997][ T5817] cgroup: Unknown subsys name 'cpuset' [ 84.452981][ T5817] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 86.103333][ T5817] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 90.028400][ T5833] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 90.062919][ T5842] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 90.070549][ T5842] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 90.082685][ T5849] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 90.091643][ T5850] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 90.109216][ T5850] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 90.117000][ T5850] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 90.136086][ T5845] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 90.144027][ T5850] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 90.144473][ T5845] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 90.159727][ T5845] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 90.169283][ T5845] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 90.169451][ T5851] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 90.177304][ T5845] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 90.189055][ T5851] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 90.190932][ T5845] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 90.200829][ T5849] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 90.207491][ T5845] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 90.220482][ T5845] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 90.228360][ T5845] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 90.228953][ T5849] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 90.236745][ T5845] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 90.251293][ T5851] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 90.263043][ T5849] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 90.273072][ T5150] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 90.929684][ T5836] chnl_net:caif_netlink_parms(): no params data found [ 90.965076][ T5831] chnl_net:caif_netlink_parms(): no params data found [ 91.065073][ T5847] chnl_net:caif_netlink_parms(): no params data found [ 91.279282][ T5835] chnl_net:caif_netlink_parms(): no params data found [ 91.331588][ T5836] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.339785][ T5836] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.347386][ T5836] bridge_slave_0: entered allmulticast mode [ 91.355679][ T5836] bridge_slave_0: entered promiscuous mode [ 91.405949][ T5831] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.415261][ T5831] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.422927][ T5831] bridge_slave_0: entered allmulticast mode [ 91.431595][ T5831] bridge_slave_0: entered promiscuous mode [ 91.440367][ T5836] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.447530][ T5836] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.454973][ T5836] bridge_slave_1: entered allmulticast mode [ 91.462276][ T5836] bridge_slave_1: entered promiscuous mode [ 91.483842][ T5837] chnl_net:caif_netlink_parms(): no params data found [ 91.516005][ T5831] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.523682][ T5831] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.531634][ T5831] bridge_slave_1: entered allmulticast mode [ 91.539225][ T5831] bridge_slave_1: entered promiscuous mode [ 91.572990][ T5847] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.580286][ T5847] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.587461][ T5847] bridge_slave_0: entered allmulticast mode [ 91.594943][ T5847] bridge_slave_0: entered promiscuous mode [ 91.633506][ T5836] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.662083][ T5847] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.669624][ T5847] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.676820][ T5847] bridge_slave_1: entered allmulticast mode [ 91.685617][ T5847] bridge_slave_1: entered promiscuous mode [ 91.695671][ T5831] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.709390][ T5831] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.721998][ T5836] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.787719][ T923] cfg80211: failed to load regulatory.db [ 91.862438][ T5847] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.889275][ T5836] team0: Port device team_slave_0 added [ 91.901810][ T5835] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.909116][ T5835] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.916267][ T5835] bridge_slave_0: entered allmulticast mode [ 91.924581][ T5835] bridge_slave_0: entered promiscuous mode [ 91.932500][ T5835] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.939771][ T5835] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.946933][ T5835] bridge_slave_1: entered allmulticast mode [ 91.954569][ T5835] bridge_slave_1: entered promiscuous mode [ 91.963755][ T5847] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.978329][ T5831] team0: Port device team_slave_0 added [ 91.986506][ T5836] team0: Port device team_slave_1 added [ 92.044080][ T5831] team0: Port device team_slave_1 added [ 92.077741][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.088326][ T5836] 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. [ 92.114868][ T5836] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.172477][ T5847] team0: Port device team_slave_0 added [ 92.194736][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.202203][ T5836] 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. [ 92.228891][ T5836] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.249175][ T5842] Bluetooth: hci1: command tx timeout [ 92.266040][ T5835] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.279525][ T5835] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.291344][ T5847] team0: Port device team_slave_1 added [ 92.311668][ T5831] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.318803][ T5831] 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. [ 92.345234][ T5842] Bluetooth: hci0: command tx timeout [ 92.348953][ T5150] Bluetooth: hci2: command tx timeout [ 92.350906][ T5849] Bluetooth: hci3: command tx timeout [ 92.356584][ T5842] Bluetooth: hci4: command tx timeout [ 92.362115][ T5831] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.380529][ T5831] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.387521][ T5831] 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. [ 92.414369][ T5831] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.439543][ T5837] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.446770][ T5837] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.454123][ T5837] bridge_slave_0: entered allmulticast mode [ 92.462024][ T5837] bridge_slave_0: entered promiscuous mode [ 92.505766][ T5835] team0: Port device team_slave_0 added [ 92.527539][ T5837] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.534836][ T5837] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.542533][ T5837] bridge_slave_1: entered allmulticast mode [ 92.551544][ T5837] bridge_slave_1: entered promiscuous mode [ 92.584159][ T5847] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.591314][ T5847] 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. [ 92.617388][ T5847] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.631479][ T5835] team0: Port device team_slave_1 added [ 92.638092][ T5847] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.645239][ T5847] 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. [ 92.671400][ T5847] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.705784][ T5836] hsr_slave_0: entered promiscuous mode [ 92.712651][ T5836] hsr_slave_1: entered promiscuous mode [ 92.789813][ T5831] hsr_slave_0: entered promiscuous mode [ 92.796246][ T5831] hsr_slave_1: entered promiscuous mode [ 92.802887][ T5831] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 92.811359][ T5831] Cannot create hsr debugfs directory [ 92.820814][ T5837] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.833190][ T5837] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.843102][ T5835] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.850514][ T5835] 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. [ 92.876688][ T5835] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.927068][ T5835] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.934327][ T5835] 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. [ 92.960476][ T5835] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.020477][ T5837] team0: Port device team_slave_0 added [ 93.030260][ T5837] team0: Port device team_slave_1 added [ 93.066199][ T5847] hsr_slave_0: entered promiscuous mode [ 93.072707][ T5847] hsr_slave_1: entered promiscuous mode [ 93.079244][ T5847] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 93.086857][ T5847] Cannot create hsr debugfs directory [ 93.235904][ T5835] hsr_slave_0: entered promiscuous mode [ 93.243026][ T5835] hsr_slave_1: entered promiscuous mode [ 93.249428][ T5835] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 93.257006][ T5835] Cannot create hsr debugfs directory [ 93.263503][ T5837] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.270826][ T5837] 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. [ 93.298276][ T5837] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.343295][ T5837] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.350776][ T5837] 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. [ 93.377157][ T5837] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.600506][ T5837] hsr_slave_0: entered promiscuous mode [ 93.608750][ T5837] hsr_slave_1: entered promiscuous mode [ 93.614891][ T5837] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 93.623150][ T5837] Cannot create hsr debugfs directory [ 93.875054][ T5836] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 93.903113][ T5836] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 93.939831][ T5836] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 93.974981][ T5836] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 94.041238][ T5831] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 94.053027][ T5831] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 94.064833][ T5831] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 94.082403][ T5831] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 94.172685][ T5847] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 94.187349][ T5847] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 94.199080][ T5847] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 94.211876][ T5847] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 94.330098][ T5842] Bluetooth: hci1: command tx timeout [ 94.335794][ T5835] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.356535][ T5835] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.366880][ T5835] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.380923][ T5835] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.409380][ T5842] Bluetooth: hci3: command tx timeout [ 94.409429][ T5849] Bluetooth: hci4: command tx timeout [ 94.414846][ T5150] Bluetooth: hci2: command tx timeout [ 94.420335][ T5851] Bluetooth: hci0: command tx timeout [ 94.548092][ T5836] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.563437][ T5837] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 94.580522][ T5831] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.594115][ T5837] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 94.610049][ T5837] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 94.622205][ T5837] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 94.662179][ T5836] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.709871][ T3460] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.717228][ T3460] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.746012][ T5831] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.767691][ T5847] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.780677][ T1093] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.787909][ T1093] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.814894][ T1093] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.822191][ T1093] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.856477][ T1093] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.863732][ T1093] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.897816][ T5835] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.926916][ T5847] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.978837][ T1093] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.985966][ T1093] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.999833][ T1093] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.006970][ T1093] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.028106][ T5835] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.053789][ T1093] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.060961][ T1093] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.071686][ T1093] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.078905][ T1093] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.286098][ T5837] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.319895][ T5847] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 95.366193][ T5835] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 95.457206][ T5837] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.534513][ T994] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.541787][ T994] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.566977][ T994] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.574539][ T994] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.673935][ T5831] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.877404][ T5847] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.897564][ T5835] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.964785][ T5836] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.001891][ T5831] veth0_vlan: entered promiscuous mode [ 96.056551][ T5831] veth1_vlan: entered promiscuous mode [ 96.098447][ T5835] veth0_vlan: entered promiscuous mode [ 96.202973][ T5847] veth0_vlan: entered promiscuous mode [ 96.217023][ T5835] veth1_vlan: entered promiscuous mode [ 96.272960][ T5831] veth0_macvtap: entered promiscuous mode [ 96.290576][ T5831] veth1_macvtap: entered promiscuous mode [ 96.304200][ T5837] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.353996][ T5847] veth1_vlan: entered promiscuous mode [ 96.371289][ T5831] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.394763][ T5835] veth0_macvtap: entered promiscuous mode [ 96.406969][ T5831] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.410557][ T5150] Bluetooth: hci1: command tx timeout [ 96.433831][ T5831] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.447996][ T5831] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.458182][ T5831] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.472646][ T5831] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.490622][ T5842] Bluetooth: hci3: command tx timeout [ 96.492259][ T5849] Bluetooth: hci4: command tx timeout [ 96.496055][ T5842] Bluetooth: hci0: command tx timeout [ 96.507150][ T5150] Bluetooth: hci2: command tx timeout [ 96.516790][ T5835] veth1_macvtap: entered promiscuous mode [ 96.570641][ T5847] veth0_macvtap: entered promiscuous mode [ 96.613622][ T5837] veth0_vlan: entered promiscuous mode [ 96.633872][ T5847] veth1_macvtap: entered promiscuous mode [ 96.655732][ T5835] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.670019][ T5835] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.711600][ T5837] veth1_vlan: entered promiscuous mode [ 96.719705][ T5835] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.728451][ T5835] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.738290][ T5835] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.747610][ T5835] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.815236][ T5847] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.826276][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.844701][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.901257][ T5847] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.938030][ T5836] veth0_vlan: entered promiscuous mode [ 96.951501][ T3460] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.966945][ T5847] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.968001][ T3460] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.980244][ T5847] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.992737][ T5847] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.001792][ T5847] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.038442][ T5836] veth1_vlan: entered promiscuous mode [ 97.058078][ T3460] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.074988][ T3460] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.124450][ T5837] veth0_macvtap: entered promiscuous mode [ 97.127947][ T5831] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 97.145290][ T5837] veth1_macvtap: entered promiscuous mode [ 97.178384][ T3460] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.187999][ T3460] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.203666][ T5837] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.228815][ T5837] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.264834][ T5837] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.284987][ T5837] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.294761][ T5837] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.304257][ T5837] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.431561][ T5836] veth0_macvtap: entered promiscuous mode [ 97.438706][ T3460] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.446580][ T3460] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.523750][ T5836] veth1_macvtap: entered promiscuous mode [ 97.561236][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.570174][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.654101][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.672094][ T5954] IPv6: Can't replace route, no match found [ 97.683764][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.684085][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.779368][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.817977][ T5013] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.832061][ T5836] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.853511][ T5013] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.878633][ T5836] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.899198][ T5836] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.930783][ T5836] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.978496][ C0] hrtimer: interrupt took 430217 ns [ 98.288626][ T994] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.296593][ T994] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.426789][ T5961] warning: `syz.3.6' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 98.432567][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.466129][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.490880][ T5150] Bluetooth: hci1: command tx timeout [ 98.509958][ T5964] netlink: 212408 bytes leftover after parsing attributes in process `syz.3.6'. [ 98.569687][ T5150] Bluetooth: hci4: command tx timeout [ 98.575207][ T5842] Bluetooth: hci2: command tx timeout [ 98.580706][ T5150] Bluetooth: hci3: command tx timeout [ 98.583922][ T5849] Bluetooth: hci0: command tx timeout [ 98.623137][ T5961] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 98.699884][ T5964] Zero length message leads to an empty skb [ 98.878696][ T5968] netlink: 10 bytes leftover after parsing attributes in process `syz.1.8'. [ 99.182220][ T5974] netlink: 'syz.3.10': attribute type 2 has an invalid length. [ 99.238708][ T5974] netlink: 137592 bytes leftover after parsing attributes in process `syz.3.10'. [ 99.283926][ T5963] syz.0.7 (5963) used greatest stack depth: 19760 bytes left [ 99.634093][ T5978] IPv6: Can't replace route, no match found [ 100.376812][ T5990] netlink: 'syz.1.16': attribute type 2 has an invalid length. [ 100.481287][ T5990] netlink: 137592 bytes leftover after parsing attributes in process `syz.1.16'. [ 100.920961][ T5990] FAULT_INJECTION: forcing a failure. [ 100.920961][ T5990] name failslab, interval 1, probability 0, space 0, times 1 [ 100.980232][ T5990] CPU: 0 UID: 0 PID: 5990 Comm: syz.1.16 Not tainted 6.16.0-rc3-syzkaller-g38d95beb4b24 #0 PREEMPT(full) [ 100.980262][ T5990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 100.980281][ T5990] Call Trace: [ 100.980291][ T5990] [ 100.980302][ T5990] dump_stack_lvl+0x189/0x250 [ 100.980350][ T5990] ? __pfx____ratelimit+0x10/0x10 [ 100.980374][ T5990] ? __pfx_dump_stack_lvl+0x10/0x10 [ 100.980408][ T5990] ? __pfx__printk+0x10/0x10 [ 100.980479][ T5990] should_fail_ex+0x414/0x560 [ 100.980524][ T5990] should_failslab+0xa8/0x100 [ 100.980557][ T5990] kmem_cache_alloc_noprof+0x73/0x3c0 [ 100.980579][ T5990] ? skb_clone+0x212/0x3a0 [ 100.980626][ T5990] skb_clone+0x212/0x3a0 [ 100.980670][ T5990] __netlink_deliver_tap+0x404/0x850 [ 100.980734][ T5990] ? netlink_deliver_tap+0x2e/0x1b0 [ 100.980778][ T5990] netlink_deliver_tap+0x19c/0x1b0 [ 100.980814][ T5990] netlink_sendskb+0x68/0x140 [ 100.980850][ T5990] netlink_rcv_skb+0x28c/0x470 [ 100.980884][ T5990] ? __pfx_genl_rcv_msg+0x10/0x10 [ 100.980912][ T5990] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 100.980990][ T5990] ? down_read+0x1ad/0x2e0 [ 100.981026][ T5990] genl_rcv+0x28/0x40 [ 100.981057][ T5990] netlink_unicast+0x758/0x8d0 [ 100.981137][ T5990] netlink_sendmsg+0x805/0xb30 [ 100.981207][ T5990] ? __pfx_netlink_sendmsg+0x10/0x10 [ 100.981252][ T5990] ? aa_sock_msg_perm+0x94/0x160 [ 100.981290][ T5990] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 100.981320][ T5990] ? __pfx_netlink_sendmsg+0x10/0x10 [ 100.981352][ T5990] __sock_sendmsg+0x219/0x270 [ 100.981388][ T5990] ____sys_sendmsg+0x505/0x830 [ 100.981438][ T5990] ? __pfx_____sys_sendmsg+0x10/0x10 [ 100.981499][ T5990] ? import_iovec+0x74/0xa0 [ 100.981538][ T5990] ___sys_sendmsg+0x21f/0x2a0 [ 100.981576][ T5990] ? __pfx____sys_sendmsg+0x10/0x10 [ 100.981668][ T5990] ? __fget_files+0x2a/0x420 [ 100.981734][ T5990] ? __fget_files+0x2a/0x420 [ 100.981770][ T5990] ? __fget_files+0x3a0/0x420 [ 100.981831][ T5990] __x64_sys_sendmsg+0x19b/0x260 [ 100.981872][ T5990] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 100.981933][ T5990] ? __pfx_ksys_write+0x10/0x10 [ 100.981952][ T5990] ? rcu_is_watching+0x15/0xb0 [ 100.982003][ T5990] ? do_syscall_64+0xbe/0x3b0 [ 100.982040][ T5990] do_syscall_64+0xfa/0x3b0 [ 100.982068][ T5990] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.982086][ T5990] ? asm_sysvec_call_function_single+0x1a/0x20 [ 100.982106][ T5990] ? clear_bhb_loop+0x60/0xb0 [ 100.982140][ T5990] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.982160][ T5990] RIP: 0033:0x7ff408f8e929 [ 100.982190][ T5990] 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 [ 100.982207][ T5990] RSP: 002b:00007ff409d1a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 100.982229][ T5990] RAX: ffffffffffffffda RBX: 00007ff4091b5fa0 RCX: 00007ff408f8e929 [ 100.982244][ T5990] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 100.982256][ T5990] RBP: 00007ff409d1a090 R08: 0000000000000000 R09: 0000000000000000 [ 100.982268][ T5990] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 100.982280][ T5990] R13: 0000000000000000 R14: 00007ff4091b5fa0 R15: 00007fff9ec0a998 [ 100.982344][ T5990] [ 101.665845][ T6008] netlink: 'syz.2.23': attribute type 2 has an invalid length. [ 101.702808][ T6008] netlink: 137592 bytes leftover after parsing attributes in process `syz.2.23'. [ 102.675119][ T6018] IPv6: Can't replace route, no match found [ 102.931593][ T5013] wlan1: Trigger new scan to find an IBSS to join [ 103.139504][ T5849] Bluetooth: hci0: ISO packet for unknown connection handle 255 [ 105.501588][ T6026] Illegal XDP return value 4294967274 on prog (id 18) dev N/A, expect packet loss! [ 105.878859][ T6042] netlink: 13 bytes leftover after parsing attributes in process `syz.2.34'. [ 105.964918][ T6045] FAULT_INJECTION: forcing a failure. [ 105.964918][ T6045] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 106.049753][ T6045] CPU: 0 UID: 0 PID: 6045 Comm: syz.0.35 Not tainted 6.16.0-rc3-syzkaller-g38d95beb4b24 #0 PREEMPT(full) [ 106.049790][ T6045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 106.049803][ T6045] Call Trace: [ 106.049811][ T6045] [ 106.049820][ T6045] dump_stack_lvl+0x189/0x250 [ 106.049860][ T6045] ? __pfx____ratelimit+0x10/0x10 [ 106.049882][ T6045] ? __pfx_dump_stack_lvl+0x10/0x10 [ 106.049916][ T6045] ? __pfx__printk+0x10/0x10 [ 106.049940][ T6045] ? __might_fault+0xb0/0x130 [ 106.049967][ T6045] ? __might_fault+0xb0/0x130 [ 106.049998][ T6045] should_fail_ex+0x414/0x560 [ 106.050035][ T6045] _copy_from_user+0x2d/0xb0 [ 106.050061][ T6045] generic_map_update_batch+0x572/0x7f0 [ 106.050102][ T6045] ? __pfx_generic_map_update_batch+0x10/0x10 [ 106.050125][ T6045] ? __fget_files+0x2a/0x420 [ 106.050161][ T6045] ? __pfx_generic_map_update_batch+0x10/0x10 [ 106.050184][ T6045] bpf_map_do_batch+0x369/0x5f0 [ 106.050223][ T6045] __sys_bpf+0x384/0x860 [ 106.050255][ T6045] ? __pfx___sys_bpf+0x10/0x10 [ 106.050305][ T6045] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 106.050335][ T6045] ? __pfx_ksys_write+0x10/0x10 [ 106.050355][ T6045] ? rcu_is_watching+0x15/0xb0 [ 106.050397][ T6045] __x64_sys_bpf+0x7c/0x90 [ 106.050423][ T6045] do_syscall_64+0xfa/0x3b0 [ 106.050444][ T6045] ? lockdep_hardirqs_on+0x9c/0x150 [ 106.050464][ T6045] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.050485][ T6045] ? clear_bhb_loop+0x60/0xb0 [ 106.050512][ T6045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.050533][ T6045] RIP: 0033:0x7f074118e929 [ 106.050552][ T6045] 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 [ 106.050581][ T6045] RSP: 002b:00007f0741f97038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 106.050602][ T6045] RAX: ffffffffffffffda RBX: 00007f07413b5fa0 RCX: 00007f074118e929 [ 106.050616][ T6045] RDX: 0000000000000038 RSI: 0000200000000300 RDI: 000000000000001a [ 106.050629][ T6045] RBP: 00007f0741f97090 R08: 0000000000000000 R09: 0000000000000000 [ 106.050640][ T6045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 106.050652][ T6045] R13: 0000000000000000 R14: 00007f07413b5fa0 R15: 00007ffd419ba0c8 [ 106.050686][ T6045] [ 106.339727][ T6050] netlink: 'syz.1.38': attribute type 2 has an invalid length. [ 106.347358][ T6050] netlink: 137592 bytes leftover after parsing attributes in process `syz.1.38'. [ 106.640342][ T6053] netlink: 26 bytes leftover after parsing attributes in process `syz.2.37'. [ 106.675992][ T6055] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 106.750667][ T6053] netlink: 'syz.2.37': attribute type 10 has an invalid length. [ 106.817082][ T6053] netlink: 55 bytes leftover after parsing attributes in process `syz.2.37'. [ 106.869844][ T6060] IPv6: Can't replace route, no match found [ 108.894941][ T994] wlan1: Trigger new scan to find an IBSS to join [ 109.402256][ T3460] wlan1: Creating new IBSS network, BSSID 16:e6:0d:d8:37:90 [ 110.908739][ T5849] Bluetooth: hci1: ISO packet for unknown connection handle 255 [ 111.212830][ T6053] syz.2.37 (6053) used greatest stack depth: 18864 bytes left [ 111.776569][ T6111] netlink: 'syz.4.58': attribute type 29 has an invalid length. [ 111.792489][ T6111] netlink: 'syz.4.58': attribute type 29 has an invalid length. [ 111.803854][ T6111] netlink: 'syz.4.58': attribute type 29 has an invalid length. [ 112.195475][ T6121] netlink: 'syz.2.61': attribute type 2 has an invalid length. [ 112.204265][ T6121] netlink: 137592 bytes leftover after parsing attributes in process `syz.2.61'. [ 112.614115][ T6132] FAULT_INJECTION: forcing a failure. [ 112.614115][ T6132] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 112.628655][ T6132] CPU: 1 UID: 0 PID: 6132 Comm: syz.4.65 Not tainted 6.16.0-rc3-syzkaller-g38d95beb4b24 #0 PREEMPT(full) [ 112.628684][ T6132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.628696][ T6132] Call Trace: [ 112.628704][ T6132] [ 112.628713][ T6132] dump_stack_lvl+0x189/0x250 [ 112.628751][ T6132] ? __pfx____ratelimit+0x10/0x10 [ 112.628772][ T6132] ? __pfx_dump_stack_lvl+0x10/0x10 [ 112.628805][ T6132] ? __pfx__printk+0x10/0x10 [ 112.628829][ T6132] ? __might_fault+0xb0/0x130 [ 112.628856][ T6132] ? __might_fault+0xb0/0x130 [ 112.628886][ T6132] should_fail_ex+0x414/0x560 [ 112.628921][ T6132] _copy_from_user+0x2d/0xb0 [ 112.628946][ T6132] __sys_bpf+0x1ed/0x860 [ 112.628977][ T6132] ? __pfx___sys_bpf+0x10/0x10 [ 112.629033][ T6132] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 112.629061][ T6132] ? __pfx_ksys_write+0x10/0x10 [ 112.629094][ T6132] __x64_sys_bpf+0x7c/0x90 [ 112.629119][ T6132] do_syscall_64+0xfa/0x3b0 [ 112.629142][ T6132] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.629161][ T6132] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 112.629181][ T6132] ? clear_bhb_loop+0x60/0xb0 [ 112.629207][ T6132] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.629226][ T6132] RIP: 0033:0x7f8f3418e929 [ 112.629244][ T6132] 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 [ 112.629261][ T6132] RSP: 002b:00007f8f34fcb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 112.629282][ T6132] RAX: ffffffffffffffda RBX: 00007f8f343b5fa0 RCX: 00007f8f3418e929 [ 112.629296][ T6132] RDX: 0000000000000094 RSI: 0000200000000880 RDI: 0000000000000005 [ 112.629308][ T6132] RBP: 00007f8f34fcb090 R08: 0000000000000000 R09: 0000000000000000 [ 112.629320][ T6132] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 112.629331][ T6132] R13: 0000000000000000 R14: 00007f8f343b5fa0 R15: 00007ffe1a87c1a8 [ 112.629366][ T6132] [ 113.343408][ T6150] netlink: 'syz.1.71': attribute type 21 has an invalid length. [ 113.488080][ T6150] netlink: 132 bytes leftover after parsing attributes in process `syz.1.71'. [ 113.816486][ T6161] netlink: 'syz.2.75': attribute type 2 has an invalid length. [ 113.826061][ T6161] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.75'. [ 113.846730][ T6161] nbd: must specify at least one socket [ 113.923207][ T6162] netlink: 'syz.0.74': attribute type 2 has an invalid length. [ 113.946733][ T6162] netlink: 'syz.0.74': attribute type 8 has an invalid length. [ 113.977529][ T6162] netlink: 132 bytes leftover after parsing attributes in process `syz.0.74'. [ 114.121686][ T6165] netlink: 'syz.2.76': attribute type 29 has an invalid length. [ 114.158589][ T6166] netlink: 'syz.2.76': attribute type 29 has an invalid length. [ 114.601739][ T6182] FAULT_INJECTION: forcing a failure. [ 114.601739][ T6182] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 114.619807][ T6182] CPU: 1 UID: 0 PID: 6182 Comm: syz.0.82 Not tainted 6.16.0-rc3-syzkaller-g38d95beb4b24 #0 PREEMPT(full) [ 114.619842][ T6182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.619854][ T6182] Call Trace: [ 114.619863][ T6182] [ 114.619872][ T6182] dump_stack_lvl+0x189/0x250 [ 114.619910][ T6182] ? __pfx____ratelimit+0x10/0x10 [ 114.619931][ T6182] ? __pfx_dump_stack_lvl+0x10/0x10 [ 114.619965][ T6182] ? __pfx__printk+0x10/0x10 [ 114.619988][ T6182] ? __might_fault+0xb0/0x130 [ 114.620026][ T6182] should_fail_ex+0x414/0x560 [ 114.620063][ T6182] _copy_from_iter+0x1db/0x16f0 [ 114.620101][ T6182] ? __pfx__copy_from_iter+0x10/0x10 [ 114.620118][ T6182] ? sock_alloc_send_pskb+0x875/0x990 [ 114.620171][ T6182] ? __pfx__copy_from_iter+0x10/0x10 [ 114.620196][ T6182] ? page_copy_sane+0x16a/0x280 [ 114.620218][ T6182] copy_page_from_iter+0xdd/0x170 [ 114.620244][ T6182] skb_copy_datagram_from_iter+0x306/0x720 [ 114.620292][ T6182] tun_get_user+0x15c3/0x3ce0 [ 114.620338][ T6182] ? aa_file_perm+0x11f/0xed0 [ 114.620371][ T6182] ? __pfx_tun_get_user+0x10/0x10 [ 114.620389][ T6182] ? aa_file_perm+0x11f/0xed0 [ 114.620423][ T6182] ? perf_trace_lock_acquire+0xf5/0x410 [ 114.620467][ T6182] ? ref_tracker_alloc+0x318/0x460 [ 114.620496][ T6182] ? __lock_acquire+0xab9/0xd20 [ 114.620527][ T6182] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 114.620565][ T6182] ? tun_get+0x1c/0x2f0 [ 114.620593][ T6182] ? tun_get+0x1c/0x2f0 [ 114.620612][ T6182] ? tun_get+0x1c/0x2f0 [ 114.620638][ T6182] tun_chr_write_iter+0x113/0x200 [ 114.620663][ T6182] vfs_write+0x54b/0xa90 [ 114.620697][ T6182] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 114.620719][ T6182] ? __pfx_vfs_write+0x10/0x10 [ 114.620755][ T6182] ? __fget_files+0x2a/0x420 [ 114.620793][ T6182] ksys_write+0x145/0x250 [ 114.620819][ T6182] ? __pfx_ksys_write+0x10/0x10 [ 114.620845][ T6182] ? rcu_is_watching+0x15/0xb0 [ 114.620884][ T6182] ? do_syscall_64+0xbe/0x3b0 [ 114.620911][ T6182] do_syscall_64+0xfa/0x3b0 [ 114.620935][ T6182] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.620953][ T6182] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 114.620974][ T6182] ? clear_bhb_loop+0x60/0xb0 [ 114.621000][ T6182] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.621019][ T6182] RIP: 0033:0x7f074118e929 [ 114.621037][ T6182] 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 [ 114.621054][ T6182] RSP: 002b:00007f0741f97038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 114.621075][ T6182] RAX: ffffffffffffffda RBX: 00007f07413b5fa0 RCX: 00007f074118e929 [ 114.621090][ T6182] RDX: 000000000000ffc0 RSI: 0000200000000000 RDI: 00000000000000c8 [ 114.621103][ T6182] RBP: 00007f0741f97090 R08: 0000000000000000 R09: 0000000000000000 [ 114.621115][ T6182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 114.621127][ T6182] R13: 0000000000000000 R14: 00007f07413b5fa0 R15: 00007ffd419ba0c8 [ 114.621162][ T6182] [ 115.280336][ T6192] netlink: 56 bytes leftover after parsing attributes in process `syz.2.88'. [ 115.332729][ T6192] netlink: 56 bytes leftover after parsing attributes in process `syz.2.88'. [ 115.366493][ T6192] netlink: 56 bytes leftover after parsing attributes in process `syz.2.88'. [ 115.431491][ T6195] netlink: 137592 bytes leftover after parsing attributes in process `syz.3.89'. [ 115.608522][ C1] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 115.775249][ T6201] netlink: 132 bytes leftover after parsing attributes in process `syz.1.91'. [ 115.977867][ T6216] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.97'. [ 115.991546][ T6216] nbd: must specify at least one socket [ 116.787734][ T6248] validate_nla: 6 callbacks suppressed [ 116.787754][ T6248] netlink: 'syz.1.107': attribute type 29 has an invalid length. [ 116.824087][ T6247] netlink: 'syz.1.107': attribute type 29 has an invalid length. [ 117.069895][ T6257] FAULT_INJECTION: forcing a failure. [ 117.069895][ T6257] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 117.114403][ T6257] CPU: 0 UID: 0 PID: 6257 Comm: syz.2.110 Not tainted 6.16.0-rc3-syzkaller-g38d95beb4b24 #0 PREEMPT(full) [ 117.114433][ T6257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.114446][ T6257] Call Trace: [ 117.114454][ T6257] [ 117.114462][ T6257] dump_stack_lvl+0x189/0x250 [ 117.114500][ T6257] ? __pfx____ratelimit+0x10/0x10 [ 117.114521][ T6257] ? __pfx_dump_stack_lvl+0x10/0x10 [ 117.114553][ T6257] ? __pfx__printk+0x10/0x10 [ 117.114575][ T6257] ? __might_fault+0xb0/0x130 [ 117.114630][ T6257] should_fail_ex+0x414/0x560 [ 117.114665][ T6257] _copy_to_iter+0x1db/0x16f0 [ 117.114689][ T6257] ? _copy_to_iter+0x1d1/0x16f0 [ 117.114710][ T6257] ? rep_movs_alternative+0x4a/0x90 [ 117.114741][ T6257] ? __pfx__copy_to_iter+0x10/0x10 [ 117.114771][ T6257] ? _copy_to_iter+0x24c/0x16f0 [ 117.114808][ T6257] __skb_datagram_iter+0xf8/0x990 [ 117.114838][ T6257] ? __lock_acquire+0xab9/0xd20 [ 117.114879][ T6257] ? __pfx_simple_copy_to_iter+0x10/0x10 [ 117.114920][ T6257] __skb_datagram_iter+0x6f3/0x990 [ 117.114954][ T6257] ? __pfx_simple_copy_to_iter+0x10/0x10 [ 117.115003][ T6257] skb_copy_datagram_iter+0xc5/0x230 [ 117.115039][ T6257] tipc_recvmsg+0x7a1/0x13c0 [ 117.115076][ T6257] ? __pfx_tipc_recvmsg+0x10/0x10 [ 117.115105][ T6257] ? aa_sock_msg_perm+0x94/0x160 [ 117.115136][ T6257] ? bpf_lsm_socket_recvmsg+0x9/0x20 [ 117.115165][ T6257] ? security_socket_recvmsg+0x7e/0x2e0 [ 117.115192][ T6257] ? __pfx_tipc_recvmsg+0x10/0x10 [ 117.115212][ T6257] sock_recvmsg+0x229/0x270 [ 117.115238][ T6257] ____sys_recvmsg+0x1c9/0x460 [ 117.115276][ T6257] ? __pfx_____sys_recvmsg+0x10/0x10 [ 117.115323][ T6257] ? import_iovec+0x74/0xa0 [ 117.115350][ T6257] ___sys_recvmsg+0x1b5/0x510 [ 117.115385][ T6257] ? __pfx____sys_recvmsg+0x10/0x10 [ 117.115443][ T6257] ? __fget_files+0x3a0/0x420 [ 117.115480][ T6257] __x64_sys_recvmsg+0x198/0x260 [ 117.115513][ T6257] ? __pfx___x64_sys_recvmsg+0x10/0x10 [ 117.115554][ T6257] ? __pfx_ksys_write+0x10/0x10 [ 117.115572][ T6257] ? rcu_is_watching+0x15/0xb0 [ 117.115610][ T6257] ? do_syscall_64+0xbe/0x3b0 [ 117.115635][ T6257] do_syscall_64+0xfa/0x3b0 [ 117.115655][ T6257] ? lockdep_hardirqs_on+0x9c/0x150 [ 117.115674][ T6257] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.115694][ T6257] ? clear_bhb_loop+0x60/0xb0 [ 117.115719][ T6257] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.115738][ T6257] RIP: 0033:0x7f05e0b8e929 [ 117.115775][ T6257] 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 [ 117.115792][ T6257] RSP: 002b:00007f05e194a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 117.115814][ T6257] RAX: ffffffffffffffda RBX: 00007f05e0db5fa0 RCX: 00007f05e0b8e929 [ 117.115829][ T6257] RDX: 0000000000010021 RSI: 0000200000000300 RDI: 0000000000000004 [ 117.115843][ T6257] RBP: 00007f05e194a090 R08: 0000000000000000 R09: 0000000000000000 [ 117.115855][ T6257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 117.115867][ T6257] R13: 0000000000000000 R14: 00007f05e0db5fa0 R15: 00007ffd160a45f8 [ 117.115900][ T6257] [ 117.522163][ T6261] netlink: 'syz.0.114': attribute type 3 has an invalid length. [ 117.530492][ T6261] __nla_validate_parse: 3 callbacks suppressed [ 117.530508][ T6261] netlink: 132 bytes leftover after parsing attributes in process `syz.0.114'. [ 117.624819][ T6263] netlink: 'syz.4.113': attribute type 21 has an invalid length. [ 117.671199][ T6263] netlink: 'syz.4.113': attribute type 11 has an invalid length. [ 118.142302][ T6292] netlink: 'syz.2.122': attribute type 15 has an invalid length. [ 118.927249][ T6299] netlink: 'syz.1.125': attribute type 2 has an invalid length. [ 118.940647][ T6297] FAULT_INJECTION: forcing a failure. [ 118.940647][ T6297] name failslab, interval 1, probability 0, space 0, times 0 [ 118.958677][ T6299] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.125'. [ 118.967993][ T6299] nbd: must specify at least one socket [ 118.978825][ T6297] CPU: 1 UID: 0 PID: 6297 Comm: syz.4.124 Not tainted 6.16.0-rc3-syzkaller-g38d95beb4b24 #0 PREEMPT(full) [ 118.978853][ T6297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.978865][ T6297] Call Trace: [ 118.978873][ T6297] [ 118.978882][ T6297] dump_stack_lvl+0x189/0x250 [ 118.978920][ T6297] ? __pfx____ratelimit+0x10/0x10 [ 118.978940][ T6297] ? __pfx_dump_stack_lvl+0x10/0x10 [ 118.978972][ T6297] ? __pfx__printk+0x10/0x10 [ 118.979009][ T6297] should_fail_ex+0x414/0x560 [ 118.979044][ T6297] should_failslab+0xa8/0x100 [ 118.979072][ T6297] __kmalloc_cache_noprof+0x70/0x3d0 [ 118.979095][ T6297] ? sctp_add_bind_addr+0x8c/0x370 [ 118.979123][ T6297] sctp_add_bind_addr+0x8c/0x370 [ 118.979151][ T6297] sctp_copy_local_addr_list+0x30b/0x4e0 [ 118.979178][ T6297] ? sctp_copy_local_addr_list+0x9b/0x4e0 [ 118.979201][ T6297] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 118.979227][ T6297] ? sctp_v6_is_any+0x64/0x80 [ 118.979253][ T6297] ? sctp_copy_one_addr+0x93/0x360 [ 118.979281][ T6297] sctp_bind_addr_copy+0xb3/0x3c0 [ 118.979305][ T6297] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 118.979342][ T6297] sctp_connect_new_asoc+0x2e0/0x690 [ 118.979373][ T6297] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 118.979399][ T6297] ? __local_bh_enable_ip+0x12d/0x1c0 [ 118.979439][ T6297] ? bpf_lsm_sctp_bind_connect+0x9/0x20 [ 118.979468][ T6297] ? security_sctp_bind_connect+0x7e/0x2e0 [ 118.979496][ T6297] sctp_sendmsg+0x155c/0x2810 [ 118.979540][ T6297] ? __pfx_sctp_sendmsg+0x10/0x10 [ 118.979571][ T6297] ? aa_sk_perm+0x81e/0x950 [ 118.979601][ T6297] ? __pfx_aa_sk_perm+0x10/0x10 [ 118.979629][ T6297] ? sock_rps_record_flow+0x19/0x410 [ 118.979654][ T6297] ? inet_sendmsg+0x2f4/0x370 [ 118.979678][ T6297] __sock_sendmsg+0x19c/0x270 [ 118.979702][ T6297] ____sys_sendmsg+0x505/0x830 [ 118.979735][ T6297] ? __pfx_____sys_sendmsg+0x10/0x10 [ 118.979772][ T6297] ? import_iovec+0x74/0xa0 [ 118.979798][ T6297] ___sys_sendmsg+0x21f/0x2a0 [ 118.979827][ T6297] ? __pfx____sys_sendmsg+0x10/0x10 [ 118.979893][ T6297] ? __fget_files+0x2a/0x420 [ 118.979916][ T6297] ? __fget_files+0x3a0/0x420 [ 118.979951][ T6297] __x64_sys_sendmsg+0x19b/0x260 [ 118.979980][ T6297] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 118.980018][ T6297] ? __pfx_ksys_write+0x10/0x10 [ 118.980054][ T6297] ? rcu_is_watching+0x15/0xb0 [ 118.980090][ T6297] ? do_syscall_64+0xbe/0x3b0 [ 118.980115][ T6297] do_syscall_64+0xfa/0x3b0 [ 118.980134][ T6297] ? lockdep_hardirqs_on+0x9c/0x150 [ 118.980153][ T6297] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.980172][ T6297] ? clear_bhb_loop+0x60/0xb0 [ 118.980196][ T6297] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.980216][ T6297] RIP: 0033:0x7f8f3418e929 [ 118.980233][ T6297] 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 [ 118.980250][ T6297] RSP: 002b:00007f8f34faa038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 118.980270][ T6297] RAX: ffffffffffffffda RBX: 00007f8f343b6080 RCX: 00007f8f3418e929 [ 118.980284][ T6297] RDX: 0000000000000041 RSI: 0000200000002dc0 RDI: 0000000000000004 [ 118.980296][ T6297] RBP: 00007f8f34faa090 R08: 0000000000000000 R09: 0000000000000000 [ 118.980307][ T6297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 118.980319][ T6297] R13: 0000000000000000 R14: 00007f8f343b6080 R15: 00007ffe1a87c1a8 [ 118.980350][ T6297] [ 119.002593][ T6303] FAULT_INJECTION: forcing a failure. [ 119.002593][ T6303] name failslab, interval 1, probability 0, space 0, times 0 [ 119.352946][ T6303] CPU: 1 UID: 0 PID: 6303 Comm: syz.3.127 Not tainted 6.16.0-rc3-syzkaller-g38d95beb4b24 #0 PREEMPT(full) [ 119.352972][ T6303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 119.352983][ T6303] Call Trace: [ 119.353007][ T6303] [ 119.353015][ T6303] dump_stack_lvl+0x189/0x250 [ 119.353051][ T6303] ? __pfx____ratelimit+0x10/0x10 [ 119.353070][ T6303] ? __pfx_dump_stack_lvl+0x10/0x10 [ 119.353101][ T6303] ? __pfx__printk+0x10/0x10 [ 119.353125][ T6303] ? __pfx___might_resched+0x10/0x10 [ 119.353156][ T6303] ? fs_reclaim_acquire+0x7d/0x100 [ 119.353187][ T6303] should_fail_ex+0x414/0x560 [ 119.353221][ T6303] should_failslab+0xa8/0x100 [ 119.353246][ T6303] kmem_cache_alloc_noprof+0x73/0x3c0 [ 119.353267][ T6303] ? security_file_alloc+0x34/0x330 [ 119.353295][ T6303] security_file_alloc+0x34/0x330 [ 119.353321][ T6303] init_file+0x93/0x2f0 [ 119.353351][ T6303] alloc_empty_file+0x6e/0x1d0 [ 119.353379][ T6303] alloc_file_pseudo+0x13d/0x210 [ 119.353411][ T6303] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 119.353436][ T6303] ? __local_bh_enable_ip+0x12d/0x1c0 [ 119.353468][ T6303] ? lockdep_hardirqs_on+0x9c/0x150 [ 119.353489][ T6303] ? __local_bh_enable_ip+0x12d/0x1c0 [ 119.353517][ T6303] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 119.353551][ T6303] sock_alloc_file+0xb8/0x2e0 [ 119.353576][ T6303] kcm_ioctl+0x2c5/0xff0 [ 119.353606][ T6303] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 119.353633][ T6303] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 119.353657][ T6303] ? __pfx_kcm_ioctl+0x10/0x10 [ 119.353683][ T6303] ? tomoyo_path_number_perm+0x4e2/0x5a0 [ 119.353707][ T6303] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 119.353733][ T6303] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 119.353772][ T6303] sock_do_ioctl+0xd9/0x300 [ 119.353805][ T6303] ? __pfx_sock_do_ioctl+0x10/0x10 [ 119.353821][ T6303] ? __lock_acquire+0xab9/0xd20 [ 119.353867][ T6303] sock_ioctl+0x576/0x790 [ 119.353901][ T6303] ? __pfx_sock_ioctl+0x10/0x10 [ 119.353932][ T6303] ? __fget_files+0x2a/0x420 [ 119.353954][ T6303] ? __fget_files+0x3a0/0x420 [ 119.353976][ T6303] ? __fget_files+0x2a/0x420 [ 119.354005][ T6303] ? bpf_lsm_file_ioctl+0x9/0x20 [ 119.354023][ T6303] ? __pfx_sock_ioctl+0x10/0x10 [ 119.354053][ T6303] __se_sys_ioctl+0xf9/0x170 [ 119.354076][ T6303] do_syscall_64+0xfa/0x3b0 [ 119.354094][ T6303] ? lockdep_hardirqs_on+0x9c/0x150 [ 119.354112][ T6303] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.354131][ T6303] ? clear_bhb_loop+0x60/0xb0 [ 119.354155][ T6303] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.354183][ T6303] RIP: 0033:0x7f075818e929 [ 119.354200][ T6303] 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 [ 119.354232][ T6303] RSP: 002b:00007f0758f87038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 119.354251][ T6303] RAX: ffffffffffffffda RBX: 00007f07583b5fa0 RCX: 00007f075818e929 [ 119.354265][ T6303] RDX: 0000200000000180 RSI: 00000000000089e2 RDI: 0000000000000004 [ 119.354277][ T6303] RBP: 00007f0758f87090 R08: 0000000000000000 R09: 0000000000000000 [ 119.354288][ T6303] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 119.354299][ T6303] R13: 0000000000000000 R14: 00007f07583b5fa0 R15: 00007ffcc0aaf878 [ 119.354332][ T6303] [ 119.689302][ T6311] Dead loop on virtual device ip6_vti0, fix it urgently! [ 120.830881][ T6333] syz.0.138 (6333) used greatest stack depth: 17992 bytes left [ 121.159711][ T6359] syz.4.148 uses obsolete (PF_INET,SOCK_PACKET) [ 121.425147][ T6376] netlink: 'syz.2.155': attribute type 29 has an invalid length. [ 121.453792][ T6376] netlink: 'syz.2.155': attribute type 29 has an invalid length. [ 121.481337][ T6376] netlink: 'syz.2.155': attribute type 29 has an invalid length. [ 121.804026][ T6394] netlink: 'syz.2.163': attribute type 2 has an invalid length. [ 121.824280][ T6394] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.163'. [ 121.846888][ T6394] nbd: must specify at least one socket [ 121.872468][ T6398] netlink: 'syz.4.164': attribute type 2 has an invalid length. [ 121.881782][ T6398] netlink: 130532 bytes leftover after parsing attributes in process `syz.4.164'. [ 121.955528][ T6401] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 122.529753][ T6414] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.170'. [ 122.724191][ T6423] netlink: 'syz.2.171': attribute type 10 has an invalid length. [ 122.732888][ T6423] netlink: 40 bytes leftover after parsing attributes in process `syz.2.171'. [ 122.749358][ T6424] netlink: 'syz.4.173': attribute type 6 has an invalid length. [ 122.758717][ T6424] netlink: 174904 bytes leftover after parsing attributes in process `syz.4.173'. [ 122.772364][ T6424] netlink: 'syz.4.173': attribute type 29 has an invalid length. [ 122.901611][ T6428] netlink: 'syz.1.176': attribute type 3 has an invalid length. [ 122.910354][ T6428] netlink: 61211 bytes leftover after parsing attributes in process `syz.1.176'. [ 122.999301][ T6431] netlink: 'syz.3.177': attribute type 2 has an invalid length. [ 123.007890][ T6431] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.177'. [ 123.022009][ T6431] nbd: must specify at least one socket [ 123.370026][ T6440] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.380317][ T6440] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.479792][ T6448] netlink: 14 bytes leftover after parsing attributes in process `syz.2.184'. [ 123.482017][ T6440] bridge0: entered allmulticast mode [ 123.773238][ T6462] netlink: 'syz.0.190': attribute type 10 has an invalid length. [ 123.785281][ T6462] netlink: 55 bytes leftover after parsing attributes in process `syz.0.190'. [ 123.843542][ T6464] netlink: 'syz.2.191': attribute type 10 has an invalid length. [ 124.865518][ T6498] netlink: 40 bytes leftover after parsing attributes in process `syz.3.204'. [ 124.889593][ T6498] netlink: 'syz.3.204': attribute type 3 has an invalid length. [ 124.905257][ T6498] netlink: 1 bytes leftover after parsing attributes in process `syz.3.204'. [ 125.016026][ T6502] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 125.064450][ T6508] netlink: 137592 bytes leftover after parsing attributes in process `syz.3.208'. [ 125.120648][ T6508] FAULT_INJECTION: forcing a failure. [ 125.120648][ T6508] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 125.145629][ T6508] CPU: 1 UID: 0 PID: 6508 Comm: syz.3.208 Not tainted 6.16.0-rc3-syzkaller-g38d95beb4b24 #0 PREEMPT(full) [ 125.145669][ T6508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 125.145681][ T6508] Call Trace: [ 125.145692][ T6508] [ 125.145703][ T6508] dump_stack_lvl+0x189/0x250 [ 125.145745][ T6508] ? __pfx____ratelimit+0x10/0x10 [ 125.145771][ T6508] ? __pfx_dump_stack_lvl+0x10/0x10 [ 125.145809][ T6508] ? __pfx__printk+0x10/0x10 [ 125.145839][ T6508] ? __might_fault+0xb0/0x130 [ 125.145876][ T6508] ? __might_fault+0xb0/0x130 [ 125.145921][ T6508] should_fail_ex+0x414/0x560 [ 125.145972][ T6508] _copy_from_user+0x2d/0xb0 [ 125.146008][ T6508] kstrtouint_from_user+0xc4/0x170 [ 125.146055][ T6508] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 125.146155][ T6508] proc_fail_nth_write+0x88/0x240 [ 125.146189][ T6508] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 125.146241][ T6508] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 125.146280][ T6508] vfs_write+0x27b/0xa90 [ 125.146336][ T6508] ? __pfx_vfs_write+0x10/0x10 [ 125.146371][ T6508] ? __fget_files+0x2a/0x420 [ 125.146415][ T6508] ? __fget_files+0x3a0/0x420 [ 125.146442][ T6508] ? __fget_files+0x2a/0x420 [ 125.146501][ T6508] ksys_write+0x145/0x250 [ 125.146538][ T6508] ? __pfx_ksys_write+0x10/0x10 [ 125.146558][ T6508] ? rcu_is_watching+0x15/0xb0 [ 125.146611][ T6508] ? do_syscall_64+0xbe/0x3b0 [ 125.146649][ T6508] do_syscall_64+0xfa/0x3b0 [ 125.146671][ T6508] ? lockdep_hardirqs_on+0x9c/0x150 [ 125.146694][ T6508] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.146716][ T6508] ? clear_bhb_loop+0x60/0xb0 [ 125.146752][ T6508] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.146773][ T6508] RIP: 0033:0x7f075818d3df [ 125.146795][ T6508] 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 [ 125.146812][ T6508] RSP: 002b:00007f0758f87030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 125.146833][ T6508] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f075818d3df [ 125.146848][ T6508] RDX: 0000000000000001 RSI: 00007f0758f870a0 RDI: 0000000000000005 [ 125.146860][ T6508] RBP: 00007f0758f87090 R08: 0000000000000000 R09: 0000000000000000 [ 125.146873][ T6508] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 125.146885][ T6508] R13: 0000000000000000 R14: 00007f07583b5fa0 R15: 00007ffcc0aaf878 [ 125.146950][ T6508] [ 126.050348][ T6532] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.216'. [ 126.271059][ T6548] FAULT_INJECTION: forcing a failure. [ 126.271059][ T6548] name failslab, interval 1, probability 0, space 0, times 0 [ 126.284716][ T6548] CPU: 0 UID: 0 PID: 6548 Comm: syz.2.223 Not tainted 6.16.0-rc3-syzkaller-g38d95beb4b24 #0 PREEMPT(full) [ 126.284746][ T6548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 126.284758][ T6548] Call Trace: [ 126.284767][ T6548] [ 126.284776][ T6548] dump_stack_lvl+0x189/0x250 [ 126.284816][ T6548] ? __pfx____ratelimit+0x10/0x10 [ 126.284838][ T6548] ? __pfx_dump_stack_lvl+0x10/0x10 [ 126.284871][ T6548] ? __pfx__printk+0x10/0x10 [ 126.284915][ T6548] should_fail_ex+0x414/0x560 [ 126.284953][ T6548] should_failslab+0xa8/0x100 [ 126.285006][ T6548] __kmalloc_cache_noprof+0x70/0x3d0 [ 126.285031][ T6548] ? sctp_add_bind_addr+0x8c/0x370 [ 126.285061][ T6548] sctp_add_bind_addr+0x8c/0x370 [ 126.285092][ T6548] sctp_copy_local_addr_list+0x30b/0x4e0 [ 126.285121][ T6548] ? sctp_copy_local_addr_list+0x9b/0x4e0 [ 126.285145][ T6548] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 126.285175][ T6548] ? sctp_v4_is_any+0x35/0x60 [ 126.285200][ T6548] ? sctp_copy_one_addr+0x93/0x360 [ 126.285229][ T6548] sctp_bind_addr_copy+0xb3/0x3c0 [ 126.285255][ T6548] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 126.285295][ T6548] sctp_connect_new_asoc+0x2e0/0x690 [ 126.285331][ T6548] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 126.285359][ T6548] ? __local_bh_enable_ip+0x12d/0x1c0 [ 126.285402][ T6548] ? bpf_lsm_sctp_bind_connect+0x9/0x20 [ 126.285421][ T6548] ? security_sctp_bind_connect+0x7e/0x2e0 [ 126.285452][ T6548] sctp_sendmsg+0x155c/0x2810 [ 126.285499][ T6548] ? __pfx_sctp_sendmsg+0x10/0x10 [ 126.285525][ T6548] ? is_bpf_text_address+0x26/0x2b0 [ 126.285561][ T6548] ? aa_sk_perm+0x81e/0x950 [ 126.285596][ T6548] ? __pfx_aa_sk_perm+0x10/0x10 [ 126.285629][ T6548] ? sock_rps_record_flow+0x19/0x410 [ 126.285657][ T6548] ? inet_sendmsg+0x2f4/0x370 [ 126.285685][ T6548] __sock_sendmsg+0x19c/0x270 [ 126.285713][ T6548] ____sys_sendmsg+0x505/0x830 [ 126.285752][ T6548] ? __pfx_____sys_sendmsg+0x10/0x10 [ 126.285795][ T6548] ? import_iovec+0x74/0xa0 [ 126.285825][ T6548] ___sys_sendmsg+0x21f/0x2a0 [ 126.285858][ T6548] ? __pfx____sys_sendmsg+0x10/0x10 [ 126.285919][ T6548] ? __fget_files+0x2a/0x420 [ 126.285964][ T6548] ? __fget_files+0x2a/0x420 [ 126.285997][ T6548] ? __fget_files+0x3a0/0x420 [ 126.286040][ T6548] __x64_sys_sendmsg+0x19b/0x260 [ 126.286074][ T6548] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 126.286118][ T6548] ? __pfx_ksys_write+0x10/0x10 [ 126.286138][ T6548] ? rcu_is_watching+0x15/0xb0 [ 126.286179][ T6548] ? do_syscall_64+0xbe/0x3b0 [ 126.286207][ T6548] do_syscall_64+0xfa/0x3b0 [ 126.286227][ T6548] ? lockdep_hardirqs_on+0x9c/0x150 [ 126.286248][ T6548] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.286269][ T6548] ? clear_bhb_loop+0x60/0xb0 [ 126.286296][ T6548] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.286316][ T6548] RIP: 0033:0x7f05e0b8e929 [ 126.286336][ T6548] 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 [ 126.286353][ T6548] RSP: 002b:00007f05e194a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 126.286375][ T6548] RAX: ffffffffffffffda RBX: 00007f05e0db5fa0 RCX: 00007f05e0b8e929 [ 126.286391][ T6548] RDX: 00000000000000e0 RSI: 00002000000006c0 RDI: 0000000000000006 [ 126.286404][ T6548] RBP: 00007f05e194a090 R08: 0000000000000000 R09: 0000000000000000 [ 126.286417][ T6548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 126.286429][ T6548] R13: 0000000000000000 R14: 00007f05e0db5fa0 R15: 00007ffd160a45f8 [ 126.286466][ T6548] [ 127.862515][ T6564] validate_nla: 2 callbacks suppressed [ 127.862536][ T6564] netlink: 'syz.4.229': attribute type 5 has an invalid length. [ 128.019585][ T6564] netlink: 'syz.4.229': attribute type 1 has an invalid length. [ 128.138041][ T6564] __nla_validate_parse: 2 callbacks suppressed [ 128.138059][ T6564] netlink: 199820 bytes leftover after parsing attributes in process `syz.4.229'. [ 129.568331][ T5851] Bluetooth: hci1: ISO packet for unknown connection handle 255 [ 129.644070][ T6623] syzkaller0: entered promiscuous mode [ 129.650413][ T6623] syzkaller0: entered allmulticast mode [ 129.666743][ T6623] syzkaller0: refused to change device tx_queue_len [ 130.440224][ T6651] FAULT_INJECTION: forcing a failure. [ 130.440224][ T6651] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 130.456412][ T6651] CPU: 1 UID: 0 PID: 6651 Comm: syz.1.266 Not tainted 6.16.0-rc3-syzkaller-g38d95beb4b24 #0 PREEMPT(full) [ 130.456441][ T6651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 130.456454][ T6651] Call Trace: [ 130.456462][ T6651] [ 130.456471][ T6651] dump_stack_lvl+0x189/0x250 [ 130.456515][ T6651] ? __pfx____ratelimit+0x10/0x10 [ 130.456537][ T6651] ? __pfx_dump_stack_lvl+0x10/0x10 [ 130.456571][ T6651] ? __pfx__printk+0x10/0x10 [ 130.456595][ T6651] ? __might_fault+0xb0/0x130 [ 130.456635][ T6651] should_fail_ex+0x414/0x560 [ 130.456673][ T6651] _copy_from_user+0x2d/0xb0 [ 130.456699][ T6651] generic_map_update_batch+0x51b/0x7f0 [ 130.456748][ T6651] ? __pfx_generic_map_update_batch+0x10/0x10 [ 130.456773][ T6651] ? __fget_files+0x2a/0x420 [ 130.456808][ T6651] ? __pfx_generic_map_update_batch+0x10/0x10 [ 130.456831][ T6651] bpf_map_do_batch+0x369/0x5f0 [ 130.456871][ T6651] __sys_bpf+0x384/0x860 [ 130.456902][ T6651] ? __pfx___sys_bpf+0x10/0x10 [ 130.456949][ T6651] ? ksys_write+0x22a/0x250 [ 130.456977][ T6651] ? __pfx_ksys_write+0x10/0x10 [ 130.457015][ T6651] __x64_sys_bpf+0x7c/0x90 [ 130.457042][ T6651] do_syscall_64+0xfa/0x3b0 [ 130.457067][ T6651] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.457091][ T6651] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 130.457112][ T6651] ? clear_bhb_loop+0x60/0xb0 [ 130.457138][ T6651] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.457158][ T6651] RIP: 0033:0x7ff408f8e929 [ 130.457176][ T6651] 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 [ 130.457194][ T6651] RSP: 002b:00007ff409d1a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 130.457215][ T6651] RAX: ffffffffffffffda RBX: 00007ff4091b5fa0 RCX: 00007ff408f8e929 [ 130.457230][ T6651] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 130.457243][ T6651] RBP: 00007ff409d1a090 R08: 0000000000000000 R09: 0000000000000000 [ 130.457256][ T6651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 130.457267][ T6651] R13: 0000000000000000 R14: 00007ff4091b5fa0 R15: 00007fff9ec0a998 [ 130.457304][ T6651] [ 130.705858][ T5849] Bluetooth: hci3: ISO packet for unknown connection handle 255 [ 130.880448][ T6663] FAULT_INJECTION: forcing a failure. [ 130.880448][ T6663] name failslab, interval 1, probability 0, space 0, times 0 [ 130.902306][ T6663] CPU: 1 UID: 0 PID: 6663 Comm: syz.1.270 Not tainted 6.16.0-rc3-syzkaller-g38d95beb4b24 #0 PREEMPT(full) [ 130.902335][ T6663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 130.902347][ T6663] Call Trace: [ 130.902355][ T6663] [ 130.902364][ T6663] dump_stack_lvl+0x189/0x250 [ 130.902401][ T6663] ? lockdep_hardirqs_on+0x9c/0x150 [ 130.902441][ T6663] ? __pfx_dump_stack_lvl+0x10/0x10 [ 130.902474][ T6663] ? __pfx__printk+0x10/0x10 [ 130.902516][ T6663] should_fail_ex+0x414/0x560 [ 130.902554][ T6663] should_failslab+0xa8/0x100 [ 130.902583][ T6663] __kmalloc_cache_node_noprof+0x73/0x3d0 [ 130.902609][ T6663] ? __get_vm_area_node+0x13f/0x300 [ 130.902640][ T6663] __get_vm_area_node+0x13f/0x300 [ 130.902672][ T6663] __vmalloc_node_range_noprof+0x301/0x12f0 [ 130.902699][ T6663] ? bpf_prog_alloc_no_stats+0x4a/0x4e0 [ 130.902752][ T6663] ? seqcount_lockdep_reader_access+0x15f/0x1c0 [ 130.902777][ T6663] ? __pfx_seqcount_lockdep_reader_access+0x10/0x10 [ 130.902821][ T6663] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 130.902849][ T6663] ? __pfx_aa_get_newest_label+0x10/0x10 [ 130.902891][ T6663] ? bpf_prog_alloc_no_stats+0x4a/0x4e0 [ 130.902920][ T6663] __vmalloc_noprof+0xb1/0xf0 [ 130.902945][ T6663] ? bpf_prog_alloc_no_stats+0x4a/0x4e0 [ 130.902980][ T6663] bpf_prog_alloc_no_stats+0x4a/0x4e0 [ 130.903018][ T6663] bpf_prog_alloc+0x3c/0x1a0 [ 130.903052][ T6663] bpf_prog_load+0x735/0x1930 [ 130.903100][ T6663] ? __pfx_bpf_prog_load+0x10/0x10 [ 130.903157][ T6663] ? __sys_bpf+0x5dd/0x860 [ 130.903193][ T6663] __sys_bpf+0x5f1/0x860 [ 130.903225][ T6663] ? __pfx___sys_bpf+0x10/0x10 [ 130.903249][ T6663] ? sched_clock_cpu+0x74/0x430 [ 130.903321][ T6663] __x64_sys_bpf+0x7c/0x90 [ 130.903348][ T6663] do_syscall_64+0xfa/0x3b0 [ 130.903372][ T6663] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.903392][ T6663] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 130.903414][ T6663] ? clear_bhb_loop+0x60/0xb0 [ 130.903441][ T6663] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.903461][ T6663] RIP: 0033:0x7ff408f8e929 [ 130.903481][ T6663] 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 [ 130.903498][ T6663] RSP: 002b:00007ff409d1a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 130.903519][ T6663] RAX: ffffffffffffffda RBX: 00007ff4091b5fa0 RCX: 00007ff408f8e929 [ 130.903534][ T6663] RDX: 0000000000000094 RSI: 0000200000000880 RDI: 0000000000000005 [ 130.903547][ T6663] RBP: 00007ff409d1a090 R08: 0000000000000000 R09: 0000000000000000 [ 130.903559][ T6663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 130.903570][ T6663] R13: 0000000000000000 R14: 00007ff4091b5fa0 R15: 00007fff9ec0a998 [ 130.903606][ T6663] [ 130.905312][ T6663] syz.1.270: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 131.292893][ T6663] CPU: 1 UID: 0 PID: 6663 Comm: syz.1.270 Not tainted 6.16.0-rc3-syzkaller-g38d95beb4b24 #0 PREEMPT(full) [ 131.292927][ T6663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 131.292939][ T6663] Call Trace: [ 131.292946][ T6663] [ 131.292954][ T6663] dump_stack_lvl+0x189/0x250 [ 131.292993][ T6663] ? __pfx_dump_stack_lvl+0x10/0x10 [ 131.293024][ T6663] ? __pfx__printk+0x10/0x10 [ 131.293046][ T6663] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 131.293069][ T6663] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 131.293093][ T6663] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 131.293118][ T6663] warn_alloc+0x214/0x310 [ 131.293146][ T6663] ? __pfx_kasan_quarantine_reduce+0x10/0x10 [ 131.293171][ T6663] ? __pfx_warn_alloc+0x10/0x10 [ 131.293199][ T6663] ? __get_vm_area_node+0x13f/0x300 [ 131.293227][ T6663] ? __get_vm_area_node+0x2b5/0x300 [ 131.293259][ T6663] __vmalloc_node_range_noprof+0x326/0x12f0 [ 131.293296][ T6663] ? seqcount_lockdep_reader_access+0x15f/0x1c0 [ 131.293319][ T6663] ? __pfx_seqcount_lockdep_reader_access+0x10/0x10 [ 131.293357][ T6663] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 131.293384][ T6663] ? __pfx_aa_get_newest_label+0x10/0x10 [ 131.293422][ T6663] ? bpf_prog_alloc_no_stats+0x4a/0x4e0 [ 131.293449][ T6663] __vmalloc_noprof+0xb1/0xf0 [ 131.293474][ T6663] ? bpf_prog_alloc_no_stats+0x4a/0x4e0 [ 131.293506][ T6663] bpf_prog_alloc_no_stats+0x4a/0x4e0 [ 131.293541][ T6663] bpf_prog_alloc+0x3c/0x1a0 [ 131.293572][ T6663] bpf_prog_load+0x735/0x1930 [ 131.293614][ T6663] ? __pfx_bpf_prog_load+0x10/0x10 [ 131.293665][ T6663] ? __sys_bpf+0x5dd/0x860 [ 131.293698][ T6663] __sys_bpf+0x5f1/0x860 [ 131.293728][ T6663] ? __pfx___sys_bpf+0x10/0x10 [ 131.293751][ T6663] ? sched_clock_cpu+0x74/0x430 [ 131.293814][ T6663] __x64_sys_bpf+0x7c/0x90 [ 131.293840][ T6663] do_syscall_64+0xfa/0x3b0 [ 131.293863][ T6663] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.293882][ T6663] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 131.293909][ T6663] ? clear_bhb_loop+0x60/0xb0 [ 131.293935][ T6663] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.293955][ T6663] RIP: 0033:0x7ff408f8e929 [ 131.293973][ T6663] 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 [ 131.293990][ T6663] RSP: 002b:00007ff409d1a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 131.294010][ T6663] RAX: ffffffffffffffda RBX: 00007ff4091b5fa0 RCX: 00007ff408f8e929 [ 131.294025][ T6663] RDX: 0000000000000094 RSI: 0000200000000880 RDI: 0000000000000005 [ 131.294037][ T6663] RBP: 00007ff409d1a090 R08: 0000000000000000 R09: 0000000000000000 [ 131.294049][ T6663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 131.294061][ T6663] R13: 0000000000000000 R14: 00007ff4091b5fa0 R15: 00007fff9ec0a998 [ 131.294092][ T6663] [ 131.294329][ T6663] Mem-Info: [ 131.555938][ T6674] netlink: 'syz.4.273': attribute type 16 has an invalid length. [ 131.589448][ T6663] active_anon:4393 inactive_anon:0 isolated_anon:0 [ 131.589448][ T6663] active_file:11670 inactive_file:39841 isolated_file:0 [ 131.589448][ T6663] unevictable:768 dirty:192 writeback:0 [ 131.589448][ T6663] slab_reclaimable:10210 slab_unreclaimable:96004 [ 131.589448][ T6663] mapped:29213 shmem:1361 pagetables:1118 [ 131.589448][ T6663] sec_pagetables:0 bounce:0 [ 131.589448][ T6663] kernel_misc_reclaimable:0 [ 131.589448][ T6663] free:1326557 free_pcp:14572 free_cma:0 [ 131.601466][ T6675] FAULT_INJECTION: forcing a failure. [ 131.601466][ T6675] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 131.678381][ T6674] netlink: 48 bytes leftover after parsing attributes in process `syz.4.273'. [ 131.706290][ T6663] Node 0 active_anon:17572kB inactive_anon:0kB active_file:46680kB inactive_file:159164kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:116852kB dirty:768kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11756kB pagetables:4308kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 131.744971][ T6675] CPU: 0 UID: 0 PID: 6675 Comm: syz.3.274 Not tainted 6.16.0-rc3-syzkaller-g38d95beb4b24 #0 PREEMPT(full) [ 131.745003][ T6675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 131.745016][ T6675] Call Trace: [ 131.745024][ T6675] [ 131.745033][ T6675] dump_stack_lvl+0x189/0x250 [ 131.745072][ T6675] ? __pfx____ratelimit+0x10/0x10 [ 131.745093][ T6675] ? __pfx_dump_stack_lvl+0x10/0x10 [ 131.745126][ T6675] ? __pfx__printk+0x10/0x10 [ 131.745149][ T6675] ? __might_fault+0xb0/0x130 [ 131.745183][ T6675] should_fail_ex+0x414/0x560 [ 131.745217][ T6675] _copy_from_user+0x2d/0xb0 [ 131.745242][ T6675] generic_map_update_batch+0x51b/0x7f0 [ 131.745278][ T6675] ? __pfx_generic_map_update_batch+0x10/0x10 [ 131.745300][ T6675] ? __fget_files+0x2a/0x420 [ 131.745334][ T6675] ? __pfx_generic_map_update_batch+0x10/0x10 [ 131.745355][ T6675] bpf_map_do_batch+0x369/0x5f0 [ 131.745390][ T6675] __sys_bpf+0x384/0x860 [ 131.745420][ T6675] ? __pfx___sys_bpf+0x10/0x10 [ 131.745463][ T6675] ? ksys_write+0x22a/0x250 [ 131.745488][ T6675] ? __pfx_ksys_write+0x10/0x10 [ 131.745506][ T6675] ? rcu_is_watching+0x15/0xb0 [ 131.745547][ T6675] __x64_sys_bpf+0x7c/0x90 [ 131.745573][ T6675] do_syscall_64+0xfa/0x3b0 [ 131.745594][ T6675] ? lockdep_hardirqs_on+0x9c/0x150 [ 131.745614][ T6675] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.745635][ T6675] ? clear_bhb_loop+0x60/0xb0 [ 131.745659][ T6675] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.745689][ T6675] RIP: 0033:0x7f075818e929 [ 131.745708][ T6675] 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 [ 131.745726][ T6675] RSP: 002b:00007f0758f66038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 131.745748][ T6675] RAX: ffffffffffffffda RBX: 00007f07583b6080 RCX: 00007f075818e929 [ 131.745762][ T6675] RDX: 0000000000000038 RSI: 0000200000000280 RDI: 000000000000001a [ 131.745775][ T6675] RBP: 00007f0758f66090 R08: 0000000000000000 R09: 0000000000000000 [ 131.745788][ T6675] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 131.745799][ T6675] R13: 0000000000000000 R14: 00007f07583b6080 R15: 00007ffcc0aaf878 [ 131.745831][ T6675] [ 131.770529][ T6663] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:164kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 131.853282][ T6674] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.867366][ T6663] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_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 [ 132.117630][ T6663] lowmem_reserve[]: 0 2500 2502 2502 2502 [ 132.135033][ T6663] Node 0 DMA32 free:1387372kB boost:0kB min:34264kB low:42828kB high:51392kB reserved_highatomic:0KB free_highatomic:0KB active_anon:17864kB inactive_anon:0kB active_file:46680kB inactive_file:157328kB unevictable:1536kB writepending:804kB present:3129332kB managed:2560964kB mlocked:0kB bounce:0kB free_pcp:40116kB local_pcp:19368kB free_cma:0kB [ 132.231705][ T6663] lowmem_reserve[]: 0 0 1 1 1 [ 132.236524][ T6663] Node 0 Normal free:4kB boost:0kB min:24kB low:28kB high:32kB reserved_highatomic:0KB free_highatomic:0KB active_anon:52kB inactive_anon:0kB active_file:0kB inactive_file:1836kB unevictable:0kB writepending:0kB present:1048580kB managed:1900kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [ 132.288351][ T6663] lowmem_reserve[]: 0 0 0 0 0 [ 132.294014][ T6663] Node 1 Normal free:3905908kB boost:0kB min:55612kB low:69512kB high:83412kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:16864kB local_pcp:9440kB free_cma:0kB [ 132.346209][ T6663] lowmem_reserve[]: 0 0 0 0 0 [ 132.353238][ T6663] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 132.366945][ T6663] Node 0 DMA32: 1239*4kB (UM) 484*8kB (UME) 372*16kB (UME) 358*32kB (UME) 320*64kB (UME) 40*128kB (UM) 18*256kB (UME) 11*512kB (UME) 8*1024kB (UM) 5*2048kB (UME) 319*4096kB (M) = 1387132kB [ 132.386982][ T6663] Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 132.402953][ T6663] Node 1 Normal: 171*4kB (U) 45*8kB (UME) 50*16kB (UME) 72*32kB (UME) 31*64kB (UME) 9*128kB (UME) 5*256kB (UME) 4*512kB (UME) 2*1024kB (UM) 1*2048kB (E) 950*4096kB (M) = 3905908kB [ 132.455362][ T6663] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 132.469922][ T6663] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 132.481864][ T6663] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 132.493494][ T6663] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 132.505722][ T6663] 53343 total pagecache pages [ 132.521036][ T6663] 0 pages in swap cache [ 132.525450][ T6663] Free swap = 124996kB [ 132.530356][ T6663] Total swap = 124996kB [ 132.534687][ T6663] 2097051 pages RAM [ 132.538996][ T6663] 0 pages HighMem/MovableOnly [ 132.543980][ T6663] 424704 pages reserved [ 132.548229][ T6663] 0 pages cma reserved [ 132.628240][ T5849] Bluetooth: hci4: ISO packet for unknown connection handle 255 [ 132.735634][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.749099][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.988161][ T6704] netlink: 17 bytes leftover after parsing attributes in process `syz.1.286'. [ 133.006993][ T6704] netlink: zone id is out of range [ 133.016866][ T6704] netlink: zone id is out of range [ 133.224022][ T6704] netlink: zone id is out of range [ 133.247373][ T6711] netlink: 40 bytes leftover after parsing attributes in process `syz.2.287'. [ 133.259010][ T6711] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.262814][ T6704] netlink: zone id is out of range [ 133.274349][ T6704] netlink: zone id is out of range [ 133.280727][ T6704] netlink: zone id is out of range [ 133.286546][ T6704] netlink: zone id is out of range [ 133.297027][ T6704] netlink: zone id is out of range [ 133.302947][ T6704] netlink: zone id is out of range [ 133.313953][ T6704] netlink: zone id is out of range [ 133.360161][ T6711] bridge_slave_0 (unregistering): left allmulticast mode [ 133.462004][ T6711] bridge_slave_0 (unregistering): left promiscuous mode [ 133.471059][ T6711] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.524985][ T6716] FAULT_INJECTION: forcing a failure. [ 133.524985][ T6716] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 133.544111][ T6716] CPU: 0 UID: 0 PID: 6716 Comm: syz.4.289 Not tainted 6.16.0-rc3-syzkaller-g38d95beb4b24 #0 PREEMPT(full) [ 133.544137][ T6716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 133.544148][ T6716] Call Trace: [ 133.544155][ T6716] [ 133.544164][ T6716] dump_stack_lvl+0x189/0x250 [ 133.544199][ T6716] ? __pfx____ratelimit+0x10/0x10 [ 133.544219][ T6716] ? __pfx_dump_stack_lvl+0x10/0x10 [ 133.544249][ T6716] ? __pfx__printk+0x10/0x10 [ 133.544270][ T6716] ? __might_fault+0xb0/0x130 [ 133.544303][ T6716] should_fail_ex+0x414/0x560 [ 133.544335][ T6716] _copy_from_iter+0x1db/0x16f0 [ 133.544366][ T6716] ? __pfx__copy_from_iter+0x10/0x10 [ 133.544381][ T6716] ? sock_alloc_send_pskb+0x875/0x990 [ 133.544417][ T6716] ? __pfx__copy_from_iter+0x10/0x10 [ 133.544438][ T6716] ? page_copy_sane+0x16a/0x280 [ 133.544458][ T6716] copy_page_from_iter+0xdd/0x170 [ 133.544500][ T6716] skb_copy_datagram_from_iter+0x306/0x720 [ 133.544561][ T6716] tun_get_user+0x15c3/0x3ce0 [ 133.544605][ T6716] ? aa_file_perm+0x11f/0xed0 [ 133.544637][ T6716] ? __pfx_tun_get_user+0x10/0x10 [ 133.544655][ T6716] ? aa_file_perm+0x11f/0xed0 [ 133.544685][ T6716] ? aa_file_perm+0x3e7/0xed0 [ 133.544738][ T6716] ? ref_tracker_alloc+0x318/0x460 [ 133.544768][ T6716] ? __lock_acquire+0xab9/0xd20 [ 133.544800][ T6716] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 133.544838][ T6716] ? tun_get+0x1c/0x2f0 [ 133.544864][ T6716] ? tun_get+0x1c/0x2f0 [ 133.544884][ T6716] ? tun_get+0x1c/0x2f0 [ 133.544909][ T6716] tun_chr_write_iter+0x113/0x200 [ 133.544932][ T6716] vfs_write+0x54b/0xa90 [ 133.544964][ T6716] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 133.544985][ T6716] ? __pfx_vfs_write+0x10/0x10 [ 133.545017][ T6716] ? __fget_files+0x2a/0x420 [ 133.545052][ T6716] ksys_write+0x145/0x250 [ 133.545078][ T6716] ? __pfx_ksys_write+0x10/0x10 [ 133.545097][ T6716] ? rcu_is_watching+0x15/0xb0 [ 133.545135][ T6716] ? do_syscall_64+0xbe/0x3b0 [ 133.545162][ T6716] do_syscall_64+0xfa/0x3b0 [ 133.545183][ T6716] ? lockdep_hardirqs_on+0x9c/0x150 [ 133.545203][ T6716] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.545224][ T6716] ? clear_bhb_loop+0x60/0xb0 [ 133.545250][ T6716] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.545270][ T6716] RIP: 0033:0x7f8f3418e929 [ 133.545289][ T6716] 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 [ 133.545307][ T6716] RSP: 002b:00007f8f34fcb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 133.545328][ T6716] RAX: ffffffffffffffda RBX: 00007f8f343b5fa0 RCX: 00007f8f3418e929 [ 133.545344][ T6716] RDX: 000000000000ffc0 RSI: 0000200000000000 RDI: 00000000000000c8 [ 133.545357][ T6716] RBP: 00007f8f34fcb090 R08: 0000000000000000 R09: 0000000000000000 [ 133.545369][ T6716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 133.545381][ T6716] R13: 0000000000000000 R14: 00007f8f343b5fa0 R15: 00007ffe1a87c1a8 [ 133.545413][ T6716] [ 134.034894][ T6729] netlink: 'syz.1.291': attribute type 2 has an invalid length. [ 134.087671][ T6729] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.291'. [ 134.132833][ T6729] nbd: must specify at least one socket [ 134.724631][ T6757] netlink: 'syz.4.302': attribute type 10 has an invalid length. [ 134.748211][ T6754] netlink: 164 bytes leftover after parsing attributes in process `syz.1.303'. [ 135.148671][ T6763] netlink: 'syz.4.307': attribute type 2 has an invalid length. [ 135.156540][ T6763] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.307'. [ 135.191896][ T6763] nbd: must specify at least one socket [ 136.274571][ T6797] netlink: 14975 bytes leftover after parsing attributes in process `syz.4.317'. [ 136.303328][ T6799] netlink: 'syz.3.320': attribute type 2 has an invalid length. [ 136.315014][ T6799] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.320'. [ 136.333937][ T6799] nbd: must specify at least one socket [ 136.516107][ T6806] FAULT_INJECTION: forcing a failure. [ 136.516107][ T6806] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 136.574444][ T6806] CPU: 1 UID: 0 PID: 6806 Comm: syz.3.321 Not tainted 6.16.0-rc3-syzkaller-g38d95beb4b24 #0 PREEMPT(full) [ 136.574472][ T6806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 136.574484][ T6806] Call Trace: [ 136.574491][ T6806] [ 136.574499][ T6806] dump_stack_lvl+0x189/0x250 [ 136.574535][ T6806] ? __pfx____ratelimit+0x10/0x10 [ 136.574555][ T6806] ? __pfx_dump_stack_lvl+0x10/0x10 [ 136.574584][ T6806] ? __pfx__printk+0x10/0x10 [ 136.574607][ T6806] ? fs_reclaim_acquire+0x7d/0x100 [ 136.574643][ T6806] should_fail_ex+0x414/0x560 [ 136.574686][ T6806] prepare_alloc_pages+0x213/0x610 [ 136.574720][ T6806] __alloc_frozen_pages_noprof+0x123/0x370 [ 136.574752][ T6806] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 136.574789][ T6806] ? policy_nodemask+0x27c/0x720 [ 136.574818][ T6806] alloc_pages_mpol+0x232/0x4a0 [ 136.574846][ T6806] vma_alloc_folio_noprof+0xe4/0x200 [ 136.574873][ T6806] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 136.574909][ T6806] folio_prealloc+0x30/0x180 [ 136.574933][ T6806] do_wp_page+0x1231/0x5800 [ 136.574976][ T6806] ? __pfx_do_wp_page+0x10/0x10 [ 136.574992][ T6806] ? do_raw_spin_lock+0x121/0x290 [ 136.575017][ T6806] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 136.575050][ T6806] __handle_mm_fault+0x1144/0x5620 [ 136.575091][ T6806] ? __pfx___handle_mm_fault+0x10/0x10 [ 136.575133][ T6806] ? find_vma+0xe7/0x160 [ 136.575153][ T6806] ? __pfx_find_vma+0x10/0x10 [ 136.575175][ T6806] handle_mm_fault+0x40a/0x8e0 [ 136.575207][ T6806] do_user_addr_fault+0x764/0x1390 [ 136.575249][ T6806] exc_page_fault+0x76/0xf0 [ 136.575276][ T6806] asm_exc_page_fault+0x26/0x30 [ 136.575293][ T6806] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 136.575319][ T6806] Code: 00 04 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 e9 4f 00 04 00 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 136.575335][ T6806] RSP: 0018:ffffc9000b557558 EFLAGS: 00050202 [ 136.575352][ T6806] RAX: ffffffff84bfa501 RBX: ffff888054c800f8 RCX: 00000000000004d4 [ 136.575365][ T6806] RDX: 0000000000000000 RSI: ffff888054c80974 RDI: 0000200000009000 [ 136.575378][ T6806] RBP: ffffc9000b5576a8 R08: ffff888054c80e47 R09: 1ffff1100a9901c8 [ 136.575391][ T6806] R10: dffffc0000000000 R11: ffffed100a9901c9 R12: 1ffff920016aafbf [ 136.575405][ T6806] R13: 0000200000008784 R14: ffffc9000b557e08 R15: 0000000000000d50 [ 136.575430][ T6806] ? _copy_to_iter+0x1d1/0x16f0 [ 136.575456][ T6806] _copy_to_iter+0x24c/0x16f0 [ 136.575477][ T6806] ? _copy_to_iter+0x1d1/0x16f0 [ 136.575496][ T6806] ? rep_movs_alternative+0x4a/0x90 [ 136.575523][ T6806] ? __pfx__copy_to_iter+0x10/0x10 [ 136.575549][ T6806] ? _copy_to_iter+0x24c/0x16f0 [ 136.575583][ T6806] __skb_datagram_iter+0xf8/0x990 [ 136.575612][ T6806] ? __lock_acquire+0xab9/0xd20 [ 136.575639][ T6806] ? __pfx_simple_copy_to_iter+0x10/0x10 [ 136.575678][ T6806] __skb_datagram_iter+0x6f3/0x990 [ 136.575709][ T6806] ? __pfx_simple_copy_to_iter+0x10/0x10 [ 136.575749][ T6806] skb_copy_datagram_iter+0xc5/0x230 [ 136.575784][ T6806] tipc_recvmsg+0x7a1/0x13c0 [ 136.575821][ T6806] ? __pfx_tipc_recvmsg+0x10/0x10 [ 136.575848][ T6806] ? aa_sock_msg_perm+0x94/0x160 [ 136.575878][ T6806] ? bpf_lsm_socket_recvmsg+0x9/0x20 [ 136.575904][ T6806] ? security_socket_recvmsg+0x7e/0x2e0 [ 136.575924][ T6806] ? __pfx_tipc_recvmsg+0x10/0x10 [ 136.575942][ T6806] sock_recvmsg+0x229/0x270 [ 136.575967][ T6806] ____sys_recvmsg+0x1c9/0x460 [ 136.576004][ T6806] ? __pfx_____sys_recvmsg+0x10/0x10 [ 136.576049][ T6806] ? import_iovec+0x74/0xa0 [ 136.576073][ T6806] ___sys_recvmsg+0x1b5/0x510 [ 136.576106][ T6806] ? __pfx____sys_recvmsg+0x10/0x10 [ 136.576161][ T6806] ? __fget_files+0x3a0/0x420 [ 136.576197][ T6806] __x64_sys_recvmsg+0x198/0x260 [ 136.576227][ T6806] ? __pfx___x64_sys_recvmsg+0x10/0x10 [ 136.576271][ T6806] ? __pfx_ksys_write+0x10/0x10 [ 136.576289][ T6806] ? rcu_is_watching+0x15/0xb0 [ 136.576324][ T6806] ? do_syscall_64+0xbe/0x3b0 [ 136.576368][ T6806] do_syscall_64+0xfa/0x3b0 [ 136.576387][ T6806] ? lockdep_hardirqs_on+0x9c/0x150 [ 136.576411][ T6806] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.576431][ T6806] ? clear_bhb_loop+0x60/0xb0 [ 136.576457][ T6806] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.576477][ T6806] RIP: 0033:0x7f075818e929 [ 136.576495][ T6806] 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 [ 136.576511][ T6806] RSP: 002b:00007f0758f87038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 136.576532][ T6806] RAX: ffffffffffffffda RBX: 00007f07583b5fa0 RCX: 00007f075818e929 [ 136.576547][ T6806] RDX: 0000000000010021 RSI: 0000200000000300 RDI: 0000000000000004 [ 136.576560][ T6806] RBP: 00007f0758f87090 R08: 0000000000000000 R09: 0000000000000000 [ 136.576572][ T6806] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 136.576584][ T6806] R13: 0000000000000000 R14: 00007f07583b5fa0 R15: 00007ffcc0aaf878 [ 136.576617][ T6806] [ 138.597812][ T6814] netlink: 13 bytes leftover after parsing attributes in process `syz.1.324'. [ 138.929688][ T6827] netlink: 176 bytes leftover after parsing attributes in process `syz.4.329'. [ 138.956177][ T6830] netlink: 'syz.1.330': attribute type 33 has an invalid length. [ 139.216104][ T6838] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.332'. [ 139.419243][ T6843] FAULT_INJECTION: forcing a failure. [ 139.419243][ T6843] name failslab, interval 1, probability 0, space 0, times 0 [ 139.607053][ T6843] CPU: 1 UID: 0 PID: 6843 Comm: syz.3.334 Not tainted 6.16.0-rc3-syzkaller-g38d95beb4b24 #0 PREEMPT(full) [ 139.607084][ T6843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 139.607097][ T6843] Call Trace: [ 139.607106][ T6843] [ 139.607115][ T6843] dump_stack_lvl+0x189/0x250 [ 139.607157][ T6843] ? __pfx____ratelimit+0x10/0x10 [ 139.607179][ T6843] ? __pfx_dump_stack_lvl+0x10/0x10 [ 139.607214][ T6843] ? __pfx__printk+0x10/0x10 [ 139.607241][ T6843] ? __pfx___might_resched+0x10/0x10 [ 139.607275][ T6843] ? fs_reclaim_acquire+0x7d/0x100 [ 139.607311][ T6843] should_fail_ex+0x414/0x560 [ 139.607349][ T6843] should_failslab+0xa8/0x100 [ 139.607380][ T6843] kmem_cache_alloc_noprof+0x73/0x3c0 [ 139.607403][ T6843] ? security_file_alloc+0x34/0x330 [ 139.607435][ T6843] security_file_alloc+0x34/0x330 [ 139.607464][ T6843] init_file+0x93/0x2f0 [ 139.607499][ T6843] alloc_empty_file+0x6e/0x1d0 [ 139.607542][ T6843] alloc_file_pseudo+0x13d/0x210 [ 139.607573][ T6843] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 139.607599][ T6843] ? __local_bh_enable_ip+0x12d/0x1c0 [ 139.607629][ T6843] ? lockdep_hardirqs_on+0x9c/0x150 [ 139.607650][ T6843] ? __local_bh_enable_ip+0x12d/0x1c0 [ 139.607679][ T6843] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 139.607714][ T6843] sock_alloc_file+0xb8/0x2e0 [ 139.607738][ T6843] kcm_ioctl+0x2c5/0xff0 [ 139.607769][ T6843] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 139.607797][ T6843] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 139.607823][ T6843] ? __pfx_kcm_ioctl+0x10/0x10 [ 139.607849][ T6843] ? tomoyo_path_number_perm+0x4e2/0x5a0 [ 139.607874][ T6843] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 139.607901][ T6843] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 139.607940][ T6843] sock_do_ioctl+0xd9/0x300 [ 139.607963][ T6843] ? __pfx_sock_do_ioctl+0x10/0x10 [ 139.608006][ T6843] sock_ioctl+0x576/0x790 [ 139.608047][ T6843] ? __pfx_sock_ioctl+0x10/0x10 [ 139.608078][ T6843] ? __fget_files+0x2a/0x420 [ 139.608102][ T6843] ? __fget_files+0x3a0/0x420 [ 139.608125][ T6843] ? __fget_files+0x2a/0x420 [ 139.608154][ T6843] ? bpf_lsm_file_ioctl+0x9/0x20 [ 139.608173][ T6843] ? __pfx_sock_ioctl+0x10/0x10 [ 139.608204][ T6843] __se_sys_ioctl+0xf9/0x170 [ 139.608228][ T6843] do_syscall_64+0xfa/0x3b0 [ 139.608247][ T6843] ? lockdep_hardirqs_on+0x9c/0x150 [ 139.608265][ T6843] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.608285][ T6843] ? clear_bhb_loop+0x60/0xb0 [ 139.608310][ T6843] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.608328][ T6843] RIP: 0033:0x7f075818e929 [ 139.608356][ T6843] 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 [ 139.608372][ T6843] RSP: 002b:00007f0758f87038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 139.608391][ T6843] RAX: ffffffffffffffda RBX: 00007f07583b5fa0 RCX: 00007f075818e929 [ 139.608404][ T6843] RDX: 0000200000000180 RSI: 00000000000089e2 RDI: 0000000000000004 [ 139.608415][ T6843] RBP: 00007f0758f87090 R08: 0000000000000000 R09: 0000000000000000 [ 139.608426][ T6843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 139.608439][ T6843] R13: 0000000000000000 R14: 00007f07583b5fa0 R15: 00007ffcc0aaf878 [ 139.608469][ T6843] [ 141.869586][ T6877] netlink: 'syz.0.346': attribute type 21 has an invalid length. [ 141.882112][ T6877] netlink: 'syz.0.346': attribute type 22 has an invalid length. [ 141.894868][ T6877] netlink: 14380 bytes leftover after parsing attributes in process `syz.0.346'. [ 143.268879][ T6891] pim6reg1: entered allmulticast mode [ 143.521048][ T6895] netlink: 'syz.1.355': attribute type 25 has an invalid length. [ 143.548795][ T6895] netlink: 'syz.1.355': attribute type 28 has an invalid length. [ 143.657692][ T6904] netlink: 'syz.2.358': attribute type 3 has an invalid length. [ 143.693982][ T6904] netlink: 'syz.2.358': attribute type 1 has an invalid length. [ 144.385622][ T6904] netlink: 60387 bytes leftover after parsing attributes in process `syz.2.358'. [ 144.614531][ T6921] netlink: 132 bytes leftover after parsing attributes in process `syz.0.362'. [ 144.674509][ T6923] netlink: 40 bytes leftover after parsing attributes in process `syz.3.366'. [ 144.684656][ T6923] netlink: 'syz.3.366': attribute type 3 has an invalid length. [ 144.713473][ T6923] netlink: 1 bytes leftover after parsing attributes in process `syz.3.366'. [ 147.970124][ T6996] netlink: 'syz.2.394': attribute type 2 has an invalid length. [ 148.005497][ T6996] netlink: 199800 bytes leftover after parsing attributes in process `syz.2.394'. [ 148.041222][ T6996] nbd: must specify at least one socket [ 148.486409][ T7008] tap0: tun_chr_ioctl cmd 21731 [ 148.728747][ T49] wlan1: Trigger new scan to find an IBSS to join [ 148.735344][ T49] ------------[ cut here ]------------ [ 148.769864][ T49] UBSAN: array-index-out-of-bounds in net/mac80211/scan.c:1223:5 [ 148.802222][ T49] index 1 is out of range for type 'struct ieee80211_channel *[] __counted_by(n_channels)' (aka 'struct ieee80211_channel *[]') [ 148.856354][ T49] CPU: 0 UID: 0 PID: 49 Comm: kworker/u8:3 Not tainted 6.16.0-rc3-syzkaller-g38d95beb4b24 #0 PREEMPT(full) [ 148.856386][ T49] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 148.856400][ T49] Workqueue: events_unbound cfg80211_wiphy_work [ 148.856432][ T49] Call Trace: [ 148.856440][ T49] [ 148.856450][ T49] dump_stack_lvl+0x189/0x250 [ 148.856495][ T49] ? __pfx_dump_stack_lvl+0x10/0x10 [ 148.856528][ T49] ? __pfx__printk+0x10/0x10 [ 148.856567][ T49] ubsan_epilogue+0xa/0x40 [ 148.856590][ T49] __ubsan_handle_out_of_bounds+0xe9/0xf0 [ 148.856621][ T49] ieee80211_request_ibss_scan+0x600/0x8b0 [ 148.856681][ T49] ieee80211_ibss_work+0xde7/0x1060 [ 148.856726][ T49] ? __pfx_ieee80211_ibss_work+0x10/0x10 [ 148.856773][ T49] ? ieee80211_iface_work+0xf39/0xfe0 [ 148.856797][ T49] ? rcu_is_watching+0x15/0xb0 [ 148.856837][ T49] cfg80211_wiphy_work+0x2df/0x460 [ 148.856864][ T49] ? process_scheduled_works+0x9ef/0x17b0 [ 148.856899][ T49] process_scheduled_works+0xae1/0x17b0 [ 148.856965][ T49] ? __pfx_process_scheduled_works+0x10/0x10 [ 148.857019][ T49] worker_thread+0x8a0/0xda0 [ 148.857084][ T49] kthread+0x70e/0x8a0 [ 148.857112][ T49] ? __pfx_worker_thread+0x10/0x10 [ 148.857144][ T49] ? __pfx_kthread+0x10/0x10 [ 148.857170][ T49] ? _raw_spin_unlock_irq+0x23/0x50 [ 148.857202][ T49] ? lockdep_hardirqs_on+0x9c/0x150 [ 148.857220][ T49] ? __pfx_kthread+0x10/0x10 [ 148.857246][ T49] ret_from_fork+0x3fc/0x770 [ 148.857279][ T49] ? __pfx_ret_from_fork+0x10/0x10 [ 148.857317][ T49] ? __switch_to_asm+0x39/0x70 [ 148.857337][ T49] ? __switch_to_asm+0x33/0x70 [ 148.857358][ T49] ? __pfx_kthread+0x10/0x10 [ 148.857383][ T49] ret_from_fork_asm+0x1a/0x30 [ 148.857424][ T49] [ 148.857547][ T49] ---[ end trace ]--- [ 149.040880][ T49] Kernel panic - not syncing: UBSAN: panic_on_warn set ... [ 149.048121][ T49] CPU: 0 UID: 0 PID: 49 Comm: kworker/u8:3 Not tainted 6.16.0-rc3-syzkaller-g38d95beb4b24 #0 PREEMPT(full) [ 149.059601][ T49] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 149.069672][ T49] Workqueue: events_unbound cfg80211_wiphy_work [ 149.075941][ T49] Call Trace: [ 149.079231][ T49] [ 149.082170][ T49] dump_stack_lvl+0x99/0x250 [ 149.086784][ T49] ? __asan_memcpy+0x40/0x70 [ 149.091400][ T49] ? __pfx_dump_stack_lvl+0x10/0x10 [ 149.096618][ T49] ? __pfx__printk+0x10/0x10 [ 149.101239][ T49] panic+0x2db/0x790 [ 149.105153][ T49] ? __pfx_panic+0x10/0x10 [ 149.109579][ T49] ? _printk+0xcf/0x120 [ 149.113744][ T49] ? __pfx__printk+0x10/0x10 [ 149.118352][ T49] check_panic_on_warn+0x89/0xb0 [ 149.123311][ T49] __ubsan_handle_out_of_bounds+0xe9/0xf0 [ 149.129051][ T49] ieee80211_request_ibss_scan+0x600/0x8b0 [ 149.134893][ T49] ieee80211_ibss_work+0xde7/0x1060 [ 149.140122][ T49] ? __pfx_ieee80211_ibss_work+0x10/0x10 [ 149.145779][ T49] ? ieee80211_iface_work+0xf39/0xfe0 [ 149.151171][ T49] ? rcu_is_watching+0x15/0xb0 [ 149.155956][ T49] cfg80211_wiphy_work+0x2df/0x460 [ 149.161081][ T49] ? process_scheduled_works+0x9ef/0x17b0 [ 149.166821][ T49] process_scheduled_works+0xae1/0x17b0 [ 149.172413][ T49] ? __pfx_process_scheduled_works+0x10/0x10 [ 149.178425][ T49] worker_thread+0x8a0/0xda0 [ 149.183063][ T49] kthread+0x70e/0x8a0 [ 149.187152][ T49] ? __pfx_worker_thread+0x10/0x10 [ 149.192284][ T49] ? __pfx_kthread+0x10/0x10 [ 149.196903][ T49] ? _raw_spin_unlock_irq+0x23/0x50 [ 149.202141][ T49] ? lockdep_hardirqs_on+0x9c/0x150 [ 149.207358][ T49] ? __pfx_kthread+0x10/0x10 [ 149.211982][ T49] ret_from_fork+0x3fc/0x770 [ 149.216604][ T49] ? __pfx_ret_from_fork+0x10/0x10 [ 149.221750][ T49] ? __switch_to_asm+0x39/0x70 [ 149.226535][ T49] ? __switch_to_asm+0x33/0x70 [ 149.231315][ T49] ? __pfx_kthread+0x10/0x10 [ 149.235927][ T49] ret_from_fork_asm+0x1a/0x30 [ 149.240716][ T49] [ 149.244125][ T49] Kernel Offset: disabled [ 149.248511][ T49] Rebooting in 86400 seconds..