last executing test programs: 4.519689886s ago: executing program 0 (id=626): sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x889}, {0x0}], 0x2}, 0xfffc) r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) setsockopt$sock_attach_bpf(r0, 0x1, 0xd, &(0x7f0000000080), 0x24) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r1, 0x0, 0xfe33) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32, @ANYBLOB="0100"/20, @ANYRES32, @ANYRES32=r1, @ANYBLOB="0000004d000000000100"/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe00006a"], 0xfe33) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r2, 0x0, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x20c82, 0x1}, 0x50) close(r0) 4.250637204s ago: executing program 0 (id=629): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8}, 0x4202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0), 0xe8}, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x0, 0x12, 0x2f, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.262626726s ago: executing program 0 (id=635): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x2000009, 0x20, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext, 0x100080}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x9e6, 0x5, 0x4, 0x20005, 0xfffd, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) socket$kcm(0x1e, 0x1, 0x0) socket$kcm(0x1e, 0x4, 0x0) socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x21, 0x2, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200002, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x3, 0x8, &(0x7f0000000d80)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x8100062f, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888100", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.261749136s ago: executing program 1 (id=636): r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="2e00000010008188e6b62aa73772cc9f1ba1f848430000009bb9ef7f75c9f12c0e000a000f000000a7e11e2f7c5d", 0x2e}], 0x1}, 0x40) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x2040) setsockopt$sock_attach_bpf(r0, 0x84, 0x18, &(0x7f0000000000), 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000010000000a00000008"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000002000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair(0x2b, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x4) r5 = socket$kcm(0x10, 0x2, 0x0) r6 = syz_clone(0x10000, &(0x7f0000000000)="0c5dbf734156240ca858169de2cde15060bfc317e27da70e8c02be30b579bfa47c61f7260bc7843b3c1d0915", 0x2c, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={r6, 0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)='\x00'}, 0x30) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x22, 0x2, 0x21) r7 = socket$kcm(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1c, 0x4, 0x2, 0x0, 0x201, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0xffffffff}, 0x48) sendmsg$kcm(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000035000b63d25a80648c2594f90724fc60", 0x14}], 0x1}, 0x0) socketpair(0x8, 0x800, 0x2, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000007c0)=[{0x0}, {&(0x7f0000000500)="6d1aefb49a3797543dd955a34451e16cb0f704af9911008c6e918eef435aabc0511bb954081acaeb594f219755f55df79c98c88f53a71545520152ea107bf85f75f01ee058cf7b6d3d66ac6de5bfdb4756dac6754bcbbcfdcdf355f578d2eb5aca41de78b3000f6174c0a51d9dd43b40c353bf6bc2c637cc58c56c7abf075517fc2e3cf10f8271c0d5b64505ea7b2cfd3b19fdb6d162ac743c656f4dd5c7fa423f9b9a1f20dd750a1950199431e038a90dbfbcff5028012c672cc7ead16757f4e563b40660e0ecd4a1545a5e0449352a02f00f5e046caeeceb00cfd43c16f95d", 0xe0}, {0x0}], 0x3, &(0x7f0000000840)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x2}}], 0x18}, 0x26002090) sendmsg$kcm(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={r4, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r9}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r10, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x6, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="1800000008000000000000000600000095"], &(0x7f0000000bc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r11, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.622813586s ago: executing program 1 (id=637): r0 = socket$kcm(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000600)=""/235, 0xeb}, {&(0x7f0000000540)=""/163, 0xa3}], 0x3}, 0x0) 1.987256186s ago: executing program 3 (id=644): perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x4, 0x2, 0x0, 0x0, 0x0, 0x9, 0x440, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x402, 0x1, @perf_bp={&(0x7f00000001c0), 0x5}, 0xc58, 0x203, 0x5, 0x1, 0x2, 0x9, 0xfff5, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000000c0)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x40810) recvmsg(r0, &(0x7f0000004300)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x61, &(0x7f00000027c0)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x10100) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xd18c9b35, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030036000b05d25a806c8c6f94f90224fc60100005000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket$kcm(0x2, 0x3, 0x2) close(r4) r5 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r5, &(0x7f0000000100)={&(0x7f00000004c0)={0x2, 0x4e24, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000003a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2a}, @remote}}}], 0x20}, 0x48000) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r6, &(0x7f0000000300), 0x0}, 0x20) r7 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x80}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000140)={'rose0\x00', 0x112}) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x686, 0x80000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="020000001840000000000000", @ANYRES32=r3, @ANYBLOB="7d8e04242e1493550348d7e1", @ANYRES64=0x0], 0x20) r8 = socket$kcm(0x10, 0x3, 0x10) close(r8) 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) socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000001c0)="2e00000010008188040f46ecdb4cb9cca7480ef40f000000e3bd6efb010509000b000a000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) sendmsg$inet(r4, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, &(0x7f0000002800)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000001740), 0x6000}], 0x4, &(0x7f0000000200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x10}, @multicast1}}}], 0x20}, 0x0) 1.858476361s ago: executing program 0 (id=646): r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) r1 = bpf$ITER_CREATE(0xb, &(0x7f00000002c0)={r0}, 0x8) write$cgroup_int(r1, &(0x7f00000001c0), 0xfffffdef) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f00000001c0)=ANY=[@ANYRES32], 0x0, 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x0, 0x40}, 0x10}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x4, 0x4}, 0x8, 0x0, 0x800, 0x6, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB="00000000000000000000d20000008e000000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff0000000063a100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7050000080000a8c5000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000a700000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r3, 0x0, 0x200048cc) close(r3) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x20000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x6, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1802000080ffffff0000000000000000850000005600000085000000080000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000002000000a0030000050000000000", @ANYRES32, @ANYBLOB="0000000000000000405d86327c"], 0x48) r4 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB='V?\x00\x00-\x00Y'], 0xfe33) write$cgroup_subtree(r1, 0x0, 0xfdef) write$cgroup_subtree(r1, &(0x7f00000007c0)={[{0x2b, 'net_prio'}, {0x2b, 'io'}]}, 0xe) write$cgroup_devices(r1, &(0x7f0000000800)=ANY=[@ANYRESOCT, @ANYRES32, @ANYRES64=0x0], 0xffdd) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000019c0)={&(0x7f0000001740)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x126, 0x126, 0x2, [@float={0x7, 0x0, 0x0, 0x10, 0xc}, @float={0x7, 0x0, 0x0, 0x10, 0x10}, @ptr={0x2}, @func_proto={0x0, 0x8, 0x0, 0xd, 0x0, [{0x5, 0x1}, {0x4}, {0x9, 0x4}, {}, {0xf, 0x5}, {0xc, 0x5}, {0xa, 0x1}, {0x8, 0x4}]}, @datasec={0x2, 0x7, 0x0, 0xf, 0x2, [{0x800002, 0x400, 0x80}, {0x5, 0x7, 0x9}, {0x4, 0x9, 0x7}, {0x4, 0xa}, {0x3, 0x7fff, 0x7ff}, {0x1, 0x9, 0x5}, {0x3, 0x1000, 0xe2}], "f9cd"}, @decl_tag={0x9, 0x0, 0x0, 0x11, 0x5, 0x6}, @enum={0xa, 0x4, 0x0, 0x6, 0x4, [{0x5, 0xffff8001}, {0x8, 0x4}, {0x8, 0x93d}, {0x8, 0x7}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x5, 0x1}}]}}, &(0x7f00000018c0)=""/197, 0x142, 0xc5, 0x0, 0x1}, 0x28) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000001a80), 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000001a00)=@bloom_filter={0x1e, 0xd6, 0x10000, 0x4, 0x14430, r1, 0x1, '\x00', 0x0, r5, 0x1, 0x1, 0x4, 0x8, @void, @value, @value=r6}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x7, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000fdffffde18000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000003800000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.704878026s ago: executing program 4 (id=649): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x6, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80720, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xe}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0xffffffff, 0xfffffffd, 0xe}, {0x10000002, 0x0, 0x4, 0x2}]}, 0x94) r3 = socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r7 = socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r9) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r7, 0x84, 0x64, &(0x7f0000000000)=r10, 0x10) setsockopt$sock_attach_bpf(r3, 0x84, 0x64, &(0x7f0000000000)=r6, 0x10) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000000)=r11, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"/2848], 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x4}, 0x8}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0xc, &(0x7f0000001d00)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020642500000000002020207b1af8ff00000000dba100000000000007010000f8ffffffb70200e607000000b703000000000920850000007200010085000000"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000006114640000000000040000000000000095009ee87ef7917b"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x48) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r12, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(r12, 0x401054d5, &(0x7f0000000080)={0x0, &(0x7f0000000840)}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) 1.482453973s ago: executing program 1 (id=650): bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x3, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff}, [@call={0x85, 0x0, 0x0, 0x2a}, @printk={@lld, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x72}}]}, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r0}, 0xc) (fail_nth: 2) 1.464948993s ago: executing program 3 (id=651): sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x889}, {0x0}], 0x2}, 0xfffc) r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) setsockopt$sock_attach_bpf(r0, 0x1, 0xd, &(0x7f0000000080), 0x24) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r1, 0x0, 0xfe33) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe00006a"], 0xfe33) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r2, 0x0, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x20c82, 0x1}, 0x50) close(r0) 1.417251195s ago: executing program 2 (id=652): write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22"], 0xfdef) r0 = perf_event_open(&(0x7f0000000a40)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x9, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000", @ANYBLOB="0000000000000000b7030000000000008500000087000000b7000000000000008500000008"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000705d25a806c8c6394f90224fc60100005000a000200053582c137153e37000c0180fc0b1000f80b", 0x33fe0}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='cpu<\"0|}!') perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x6c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x800}, 0x0, 0x0, 0x0, 0x7, 0x6, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='memory.swap.current\x00', 0x0, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000026006bab9a3fe3d86e17aa31106b876c1d0000007ea60864160af36504001a0038001d004231a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb5b64f69853362ac3407173ec", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4080) recvmsg$kcm(r3, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) sendmsg(r3, &(0x7f0000000440)={&(0x7f0000000240)=@ax25={{0x3, @null, 0x8}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)="e89a0818fd5b844f983c0caeb7778538be9dff9adce8d4e54ec9201bdb28a83c61dc0dabee2b8d72645ef912bd416f7ed71fb0a73fd2ba019e92c633736dbe6ef2621bee9ee58bc845d24d835e3f03467a900ce0fe03d1b3be45157b76fdddd466c6c500fd104e331b4426a1cf61fd00c0", 0x71}], 0x1, &(0x7f0000000380)=[{0x10, 0x111, 0xfb}, {0x98, 0x29, 0x5, "d49caa41630a4e73fb751f16015fdf79530b51e7da66ddbc257f5342ed43e234291e8474193ba7428fa5d272b6d08fbedc9a5202e29bcf1118f917e94a86a4c1a2449f1b0f26966a9ecf23b7dd15da4913006adb89ac71b4dcb800337393a6ea6838d5692f12891f3c702e1a9f0ec4f0cf46bedf2a625acd72478bfe6a073435c6"}], 0xa8}, 0x40081) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r1) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) perf_event_open(&(0x7f0000000480)={0x7, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, 0x0) 1.076778896s ago: executing program 3 (id=653): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400), 0x6}, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000000c0)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x40810) recvmsg(r0, &(0x7f0000004300)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x61, &(0x7f00000027c0)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x10100) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xd18c9b35, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030036000b05d25a806c8c6f94f90224fc60100005000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket$kcm(0x2, 0x3, 0x2) close(r4) r5 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r5, &(0x7f0000000100)={&(0x7f00000004c0)={0x2, 0x4e24, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000003a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2a}, @remote}}}], 0x20}, 0x48000) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r6, &(0x7f0000000300), 0x0}, 0x20) r7 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x80}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000140)={'rose0\x00', 0x112}) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x686, 0x80000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="020000001840000000000000", @ANYRES32=r3, @ANYBLOB="7d8e04242e1493550348d7e1", @ANYRES64=0x0], 0x20) r8 = socket$kcm(0x10, 0x3, 0x10) close(r8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r9, &(0x7f0000000440)={&(0x7f0000000180)=@in6={0xa, 0xffff, 0x0, @mcast1, 0x6}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000780)="80005b020eaa4da2", 0x8}], 0x1, 0x0, 0x0, 0x900}, 0x0) sendmsg$kcm(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000001c0)="2e00000010008188040f46ecdb4cb9cca7480ef40f000000e3bd6efb010509000b000a000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) sendmsg$inet(r4, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, &(0x7f0000002800)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000001740), 0x6000}], 0x4, &(0x7f0000000200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x10}, @multicast1}}}], 0x20}, 0x0) 1.075475466s ago: executing program 4 (id=654): socketpair(0x1, 0x1, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x12, 0x8, 0x4, 0x2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r0}, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r0}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) close(r1) socket$kcm(0x11, 0xa, 0x300) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8}, 0x50) ioctl$TUNGETVNETLE(r1, 0x8954, &(0x7f0000000040)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x20) 1.014264538s ago: executing program 4 (id=655): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x21, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x6, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001880)="5c00000012006b949e3de3d86e6c1dffff137e03000000000000fcce1ef0f8001d000a00a0e6b1e517d34460bc24eab556a7e6241e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64c9f408000300060100000800030106000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f00000005c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xb}}, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='.#}*%!,^/^,\x00') setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x14, 0x0, 0x0) r2 = socket$kcm(0x2, 0x2, 0x73) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 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, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffd, 0x1, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="89000000120081ae08060cdc030ec0007f03e3f70000000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381a989347033a0093b837dc6cc01e32efaec8c7a6ec08120c000200080001400400446b9bbc7a46e3988285dcdf12f21368fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff0000", 0x89}], 0x1}, 0x80) setsockopt$sock_attach_bpf(r2, 0x0, 0x17, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x94) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0xa, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000100)=0x8, 0x12) ioctl$SIOCSIFHWADDR(r4, 0x4030582b, 0x0) close(0xffffffffffffffff) r5 = gettid() syz_open_procfs$namespace(r5, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10, 0x0}, 0x2400c890) 947.51909ms ago: executing program 1 (id=656): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x2000009, 0x20, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext, 0x100080}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x9e6, 0x5, 0x4, 0x20005, 0xfffd, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) socket$kcm(0x1e, 0x1, 0x0) socket$kcm(0x1e, 0x4, 0x0) socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x21, 0x2, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200002, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x3, 0x8, &(0x7f0000000d80)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x8100062f, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888100", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 946.76656ms ago: executing program 0 (id=657): perf_event_open(0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400), 0x6}, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000000c0)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x40810) recvmsg(r0, &(0x7f0000004300)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x61, &(0x7f00000027c0)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x10100) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xd18c9b35, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030036000b05d25a806c8c6f94f90224fc60100005000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket$kcm(0x2, 0x3, 0x2) close(r4) r5 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r5, &(0x7f0000000100)={&(0x7f00000004c0)={0x2, 0x4e24, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000003a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2a}, @remote}}}], 0x20}, 0x48000) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r6, &(0x7f0000000300), 0x0}, 0x20) r7 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x80}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000140)={'rose0\x00', 0x112}) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x686, 0x80000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="020000001840000000000000", @ANYRES32=r3, @ANYBLOB="7d8e04242e1493550348d7e1", @ANYRES64=0x0], 0x20) r8 = socket$kcm(0x10, 0x3, 0x10) close(r8) 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) r9 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r9, &(0x7f0000000440)={&(0x7f0000000180)=@in6={0xa, 0xffff, 0x0, @mcast1, 0x6}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000780)="80005b020eaa4da2", 0x8}], 0x1, 0x0, 0x0, 0x900}, 0x0) sendmsg$kcm(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000001c0)="2e00000010008188040f46ecdb4cb9cca7480ef40f000000e3bd6efb010509000b000a000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) sendmsg$inet(r4, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, &(0x7f0000002800)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000001740), 0x6000}], 0x4, &(0x7f0000000200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x10}, @multicast1}}}], 0x20}, 0x0) 926.204401ms ago: executing program 2 (id=658): perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x12100, 0xc8, 0x2, 0x8, 0x0, 0x10001, 0xa, 0x0, 0x800}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000300)=ANY=[@ANYBLOB], 0xfdef) 760.807696ms ago: executing program 2 (id=659): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000040), 0x2a, 0x0, 0xffffffffffffffff, 0x37}, 0x24) r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000600), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)=@generic={&(0x7f0000000040)='./file0\x00'}, 0x18) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0xa4, 0x589, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x1, 0x0, 0x4, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000000)='&@U!]$\xd3($\'^\'\x00') r4 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000180)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) sendmsg$kcm(r5, &(0x7f00000014c0)={&(0x7f0000001540)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x10000}, 0xfffffffffffffdd3, 0x0}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={r5, 0x58, &(0x7f0000000600)}, 0x10) sendmsg$inet(r5, 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, 0x0, 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYRES16=0x0], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r6, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000200)=r7}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000004c0)={{r8, 0xffffffffffffffff}, &(0x7f0000000180)=0x20000, &(0x7f00000001c0)=r7}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000005c0)={r9, &(0x7f0000000500)="e124c808f4"}, 0x20) r10 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000e00)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x2}, 0x50) r11 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000e80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x3}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000f80)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000f00), &(0x7f0000000f40)=r2}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001040)={0x11, 0x9, &(0x7f0000000100)=@raw=[@exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @map_idx_val={0x18, 0xb, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8001}, @map_idx={0x18, 0x9, 0x5, 0x0, 0xd}, @map_idx={0x18, 0x7, 0x5, 0x0, 0x1}], &(0x7f0000000180)='syzkaller\x00', 0x9, 0xf8, &(0x7f0000000c80)=""/248, 0x41000, 0x6, '\x00', 0x0, 0x0, r5, 0x8, &(0x7f0000000d80)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000dc0)={0x1, 0x9, 0x1ff, 0x200}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000fc0)=[r9, r10, r11, r12], &(0x7f0000001000)=[{0x1, 0x4, 0x5, 0xb}, {0x4, 0x3, 0xb, 0x6}], 0x10, 0x3}, 0x94) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000380)=@l2tp6={0xa, 0x0, 0x7, @local, 0x0, 0x20}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000340)="f4001100052b3b25fe8007fe80000000000000000009ffffffe000"/40, 0x28}], 0x1}, 0x20040800) 701.237888ms ago: executing program 4 (id=660): recvmsg(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000600)=""/235, 0xeb}, {&(0x7f0000000540)=""/163, 0xa3}], 0x3}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="364000002600913e"], 0xfe33) 595.591291ms ago: executing program 4 (id=661): r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xec, 0x7, 0x3d, 0x7, 0x0, 0x0, 0xd299, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x4}, 0x100882, 0x7ff, 0x6, 0x9, 0xf, 0x2, 0x3ff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 0x5, 0x0, 0x0, 0x0, 0x97f1, 0x120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x100000001, 0x6971a3ed}, 0x100020, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x10, 0x4, 0x8, 0x8}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000010000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000860000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000001000850000008200000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000838500000004"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000004340)={0x6, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000000850000003300000018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x14, 0x4, 0x4, 0x10002, 0x1000, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xffffffff}, 0x50) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x10, 0x4, 0x8, 0x2}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r5, &(0x7f00000002c0), 0x0}, 0x20) socketpair(0xa, 0x5, 0x1, &(0x7f0000000000)) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r6 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r6, 0x84, 0xd, &(0x7f00000001c0), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x0, 0x10, &(0x7f0000000b00)=ANY=[@ANYBLOB="1808000c6e8f00000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r7, 0x84, 0x85, &(0x7f0000000ac0), 0x90) sendmsg$inet(r7, &(0x7f0000000240)={&(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10, &(0x7f0000000300)=[{&(0x7f0000001580)="83", 0x1}], 0x1}, 0x40f0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r4}, 0xc) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x50) close(r0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x6a, 0xa, 0xff00, 0x1800}, [@call={0xc}, @exit, @map_fd, @jmp]}, &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d) 524.939863ms ago: executing program 2 (id=662): perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x4, 0x2, 0x0, 0x0, 0x0, 0x9, 0x440, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x402, 0x1, @perf_bp={&(0x7f00000001c0), 0x5}, 0xc58, 0x203, 0x5, 0x1, 0x2, 0x9, 0xfff5, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000000c0)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x40810) recvmsg(r0, &(0x7f0000004300)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x61, &(0x7f00000027c0)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x10100) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xd18c9b35, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030036000b05d25a806c8c6f94f90224fc60100005000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket$kcm(0x2, 0x3, 0x2) close(r4) r5 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r5, &(0x7f0000000100)={&(0x7f00000004c0)={0x2, 0x4e24, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000003a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2a}, @remote}}}], 0x20}, 0x48000) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r6, &(0x7f0000000300), 0x0}, 0x20) r7 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x80}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000140)={'rose0\x00', 0x112}) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x686, 0x80000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="020000001840000000000000", @ANYRES32=r3, @ANYBLOB="7d8e04242e1493550348d7e1", @ANYRES64=0x0], 0x20) r8 = socket$kcm(0x10, 0x3, 0x10) close(r8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000001c0)="2e00000010008188040f46ecdb4cb9cca7480ef40f000000e3bd6efb010509000b000a000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) sendmsg$inet(r4, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, &(0x7f0000002800)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000001740), 0x6000}], 0x4, &(0x7f0000000200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x10}, @multicast1}}}], 0x20}, 0x0) 523.944103ms ago: executing program 3 (id=663): sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x889}, {0x0}], 0x2}, 0xfffc) r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) setsockopt$sock_attach_bpf(r0, 0x1, 0xd, &(0x7f0000000080), 0x24) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r1, 0x0, 0xfe33) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe00006a"], 0xfe33) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r2, 0x0, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x20c82, 0x1}, 0x50) close(r0) 363.807288ms ago: executing program 1 (id=664): socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="2e00000010008188e6b62aa73772cc9f1ba1f848430000009bb9ef7f75c9f12c0e000a000f000000a7e11e2f7c5d", 0x2e}], 0x1}, 0x40) 290.385731ms ago: executing program 3 (id=665): socketpair(0x1, 0x1, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x12, 0x8, 0x4, 0x2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r0}, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r0}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) close(r1) socket$kcm(0x11, 0xa, 0x300) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8}, 0x50) ioctl$TUNGETVNETLE(r1, 0x8954, &(0x7f0000000040)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x20) 238.616763ms ago: executing program 2 (id=666): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x40810) recvmsg(r0, &(0x7f0000004300)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x61, &(0x7f00000027c0)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x10100) (async) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x61, &(0x7f00000027c0)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x10100) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1}, 0x0) (async) recvmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000c40)}, 0x1b) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803002e000b12d25a80648c2594f90124fc60100c02400a000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803002e000b12d25a80648c2594f90124fc60100c02400a000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) syz_clone(0x10000100, &(0x7f00000002c0)="558de3bde7fb78e277af074703c850ad162a2a4aa205671c60b80e93ff98e0f9b9c0c75bbccaecbf4a2c33b2ffa19b8b0b939c41c9d31527b26aee8dca5234b734f88a026d6b53fbdd155b6c1cc9f6a25f3d5a4d76e2796c892c9147e849fe", 0x5f, &(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000001500)="8da54d4f8d8f99c41cbbcb3e5ee062d7e1a2768e1398ddecf2c8698c820c409c1900b220e746e691661642c54b38c898298f5014557ca9c1d34f49423c7e4d7980eef2d0b8059e0d2eebebb1de6f134abf4d0cbf93a3ce33b4b1ee6886d7eb1d7fb3d33723e20d3bd8689b4dd5abeeeebf05af42abec524d77a76bca3ae2080b446aec3ccf76a03fc0dc1f8e938cc7eb3b02242845b46cdd5f1da452226527551f947347266766c475df76") (async) syz_clone(0x10000100, &(0x7f00000002c0)="558de3bde7fb78e277af074703c850ad162a2a4aa205671c60b80e93ff98e0f9b9c0c75bbccaecbf4a2c33b2ffa19b8b0b939c41c9d31527b26aee8dca5234b734f88a026d6b53fbdd155b6c1cc9f6a25f3d5a4d76e2796c892c9147e849fe", 0x5f, &(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000001500)="8da54d4f8d8f99c41cbbcb3e5ee062d7e1a2768e1398ddecf2c8698c820c409c1900b220e746e691661642c54b38c898298f5014557ca9c1d34f49423c7e4d7980eef2d0b8059e0d2eebebb1de6f134abf4d0cbf93a3ce33b4b1ee6886d7eb1d7fb3d33723e20d3bd8689b4dd5abeeeebf05af42abec524d77a76bca3ae2080b446aec3ccf76a03fc0dc1f8e938cc7eb3b02242845b46cdd5f1da452226527551f947347266766c475df76") bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{0x1}, &(0x7f0000000100), &(0x7f0000000140)=r3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff1d6405000000000065040400210000000404000001e37c60b7040000000000006a0a00fe000000008500000032000000b70000000000000095000000000000000ce0de7621e5e832249c04112cf7af2b75d0d1f034b1b3fb6bd3ce8fa62c7941272ff49142d860010ab162aa2264ab67e55a00000000000000edfe0969a9ddc125b686a1e83c8790c893d713b3295dad0ea697181d1e85b64126b5d72f204754d1d4a93f24215dee354e93cfc3f50ff23f8432c72012f021c84c59a9d4c142f439d3040cfee621589fb3a2f1407c7cbed48e7026f8d52d4bca2608c79aa4a73732028f88ce07ed1075da4a2ef44e3d8b88873f0b1de87dfb6d15936ec0a27cb554def9e27396df6b7851ffa26237ea6730880f06371beb3b290b7d8629a6f0373fefa0acb60888fc14ad2b83ca03ac2aee792482ced58af4140cc4ce3efef26e00c5b2200a91cb80c6065a697d6fc8aa8b65aee0783b04cff0218ce82c9687b4474da89c474c23727555fc5e5f8ad0f2f7a261140440fce1f12cc6df312accd011d888384283092d987c40bbb46f68c2431b97906f00000000349834fa147bd5923bbd4e606708034931a8f1a89bdf77093a0000427aab8e21e1a33d3fe093547532fce6549dd648ad233e05a7b3ea178007c1c32e871ac81f287c4aabbd153390b16d1d41ee433e3aee000000000009e106d6b5289f0000000000000000000000f7bc9f46cb71f6b889d37807865e3b4e9916dd0f72c9d58ea333b90f8886dcbf5ddda0e42ca08e3303632401f2f5212b40c0e88c957fd767dbfc80b07ad668b4f6f92fb209d7c2dbac597843c8eb7bf92fe6d0bb0b72549795c2ed19e441eb69869844152ba9da0588e42cdbc5fcd245ce5e3ef0dca64931276702a312db7956f0a75eb9caa17d47a6331c7c963cbf86a845ce27c26b7136d3e7207318b1df7a6320c64f18ccd926eaeddcde8d5006d6c38db117fb1115221a66169172720ccca770bff37e59511b2606138377eda44b2f288b491ab8aae0e11a98303b0e407e0f9d21f4a3ebbd3fabf6da9a1a1f869a339fab465d8322b7280b0734fd115a19b33c8644fff71b3c62f2e1b827e2663e06a751182e968c8ab05fb1d0115d4b11d944f2c06acc023a02b7416a9a10218d21503cda13bb5df6c992e52e1c01793b728eac000058ab3b3900d279297dadc127e2f38fc60c23af2e1fefa5a83456647191ba1953d320f59aa261fe79613df6bf43884e9649691e32680d75a541c27ffe74f9d13340f2cf1c7dc2b7db01213216cd4ecfd30efe137641471987289b7e23482e026b26eacd1b97443e2ea2d1d6e31a01ee0ae7fa195a2152b2338b086423a3883f2ce3e2f84e04f4d52c985eac4b46336908599564b47db0e6aa97ee51a360f4382fd99745725d44c77d097f69d19fe86f71c38a0226d44ebe0ecbd959f14b540745cd03b8c9f02b825ba45ca85706c73115f70871db9d2a1bc2a517b39f9648123917a5db07ba4e27f961373767e1ea8f7cc558e483abef1a9923c5cfa2081e430680950b7d7c377726b557ad31fdee17ba7057741f39d29d8ab295222f96297a777bb235416e72c84afef2bdb08fb375147b028b89f15af45bc8976b91158c13c9876daa71e7db0f5a17376be39ea79ce1246c547c740e31c64e5d293e0e5a544dd166010061d6ccae46c173b8e11721e4bce22c16af00000021f80ac6c3971006db853e3c40a5417d6eac09eb0e01ac6bd4c6dacdcb1d6d2ef9c8bdea91c984022821e961236d08f8b9072ec6cb5d5a68833fd5b4e80a5ac2bc6ff323f5ce612b59ce8177956c1affcc8baf4c8b59ab959aff9a7bd81f7c7c1f1bb92ddbeed6bce8041c7f0c1c584e6ae027678ce3cfbfea938aecc3c5119c5875b7fb35dc20f5c7aaae1e276104f607a73fe501c1045873a2b1eb80e95c87f099d98028dc82bdc7ef08c871fb3061c3c5ebd613e6e5e8cf099bb6e8c0441a133c85138b36a02c47fbedf7ed1d3ce74c9ec2c676c0b2d4b5eca61dbf5769b483c2a9f6bec666dae4e81960e9bad7f17cfc3d5bcc7b7f437110ca8ffa908c12086b2227eb202a8d56e0925ba994b05c98c39de44d25932449ddf08e5377814a40877eab4440ca01b3f50d2014a61a7d32105254b424238122386424efa3a7041254f686a5faac120942287f75e8e3db569ce47b120059d774a37e11d013be50cd2cbb00f6d2a23af61ec7d30bb7dc33a92f900b6ff1d29dc61cc40b846040dbafd00c6bcfbcf700"/1664], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffffe}, 0x48) 160.442325ms ago: executing program 1 (id=667): bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x3, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff}, [@call={0x85, 0x0, 0x0, 0x2e}, @printk={@lld, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x72}}]}, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000fdffffde18000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000feffffff0000000000040000851000000200000085000000230000009500000000000000"], 0x0, 0xfffffffe, 0x0, 0x0, 0x727c45cd4283345, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_config_ext={0x10000, 0xd}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030031000b12d25a80648c2594f90324fc60100c044002200600053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) 157.689545ms ago: executing program 3 (id=668): r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) r1 = bpf$ITER_CREATE(0xb, &(0x7f00000002c0)={r0}, 0x8) write$cgroup_int(r1, &(0x7f00000001c0), 0xfffffdef) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f00000001c0)=ANY=[@ANYRES32], 0x0, 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x0, 0x40}, 0x10}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x4, 0x4}, 0x8, 0x0, 0x800, 0x6, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB="00000000000000000000d20000008e000000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff0000000063a100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7050000080000a8c5000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000a700000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r3, 0x0, 0x200048cc) close(r3) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x20000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x6, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1802000080ffffff0000000000000000850000005600000085000000080000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000002000000a0030000050000000000", @ANYRES32, @ANYBLOB="0000000000000000405d86327c"], 0x48) r4 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB='V?\x00\x00-\x00Y'], 0xfe33) write$cgroup_subtree(r1, 0x0, 0xfdef) write$cgroup_subtree(r1, &(0x7f00000007c0)={[{0x2b, 'net_prio'}, {0x2b, 'io'}]}, 0xe) write$cgroup_devices(r1, &(0x7f0000000800)=ANY=[@ANYRESOCT, @ANYRES32, @ANYRES64=0x0], 0xffdd) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000019c0)={&(0x7f0000001740)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x126, 0x126, 0x2, [@float={0x7, 0x0, 0x0, 0x10, 0xc}, @float={0x7, 0x0, 0x0, 0x10, 0x10}, @ptr={0x2}, @func_proto={0x0, 0x8, 0x0, 0xd, 0x0, [{0x5, 0x1}, {0x4}, {0x9, 0x4}, {}, {0xf, 0x5}, {0xc, 0x5}, {0xa, 0x1}, {0x8, 0x4}]}, @datasec={0x2, 0x7, 0x0, 0xf, 0x2, [{0x800002, 0x400, 0x80}, {0x5, 0x7, 0x9}, {0x4, 0x9, 0x7}, {0x4, 0xa}, {0x3, 0x7fff, 0x7ff}, {0x1, 0x9, 0x5}, {0x3, 0x1000, 0xe2}], "f9cd"}, @decl_tag={0x9, 0x0, 0x0, 0x11, 0x5, 0x6}, @enum={0xa, 0x4, 0x0, 0x6, 0x4, [{0x5, 0xffff8001}, {0x8, 0x4}, {0x8, 0x93d}, {0x8, 0x7}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x5, 0x1}}]}}, &(0x7f00000018c0)=""/197, 0x142, 0xc5, 0x0, 0x1}, 0x28) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000001a80), 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000001a00)=@bloom_filter={0x1e, 0xd6, 0x10000, 0x4, 0x14430, r1, 0x1, '\x00', 0x0, r5, 0x1, 0x1, 0x4, 0x8, @void, @value, @value=r6}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x7, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000fdffffde18000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000003800000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 155.514385ms ago: executing program 0 (id=669): perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x12100, 0xc8, 0x2, 0x8, 0x0, 0x10001, 0xa, 0x0, 0x800}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000300)=ANY=[@ANYBLOB], 0xfdef) 129.370166ms ago: executing program 4 (id=670): bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x3, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff}, [@call={0x85, 0x0, 0x0, 0x2a}, @printk={@lld, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x72}}]}, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r0}, 0xc) 0s ago: executing program 2 (id=671): recvmsg(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000600)=""/235, 0xeb}, {&(0x7f0000000540)=""/163, 0xa3}], 0x3}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="364000002600913e"], 0xfe33) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.74' (ED25519) to the list of known hosts. [ 63.946326][ T4176] cgroup: Unknown subsys name 'net' [ 64.070261][ T4176] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 65.526477][ T4176] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 66.933883][ T4190] chnl_net:caif_netlink_parms(): no params data found [ 66.978173][ T4189] chnl_net:caif_netlink_parms(): no params data found [ 66.997352][ T4203] chnl_net:caif_netlink_parms(): no params data found [ 67.097378][ T4198] chnl_net:caif_netlink_parms(): no params data found [ 67.154894][ T4191] chnl_net:caif_netlink_parms(): no params data found [ 67.181427][ T4190] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.188706][ T4190] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.197294][ T4190] device bridge_slave_0 entered promiscuous mode [ 67.223097][ T4189] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.230584][ T4189] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.238660][ T4189] device bridge_slave_0 entered promiscuous mode [ 67.247139][ T4190] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.254364][ T4190] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.262504][ T4190] device bridge_slave_1 entered promiscuous mode [ 67.270449][ T4203] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.277714][ T4203] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.286022][ T4203] device bridge_slave_0 entered promiscuous mode [ 67.300312][ T4203] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.307709][ T4203] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.315842][ T4203] device bridge_slave_1 entered promiscuous mode [ 67.327694][ T4189] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.334951][ T4189] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.342742][ T4189] device bridge_slave_1 entered promiscuous mode [ 67.422112][ T4190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.434797][ T4190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.445833][ T4203] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.464314][ T4198] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.471492][ T4198] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.480277][ T4198] device bridge_slave_0 entered promiscuous mode [ 67.497310][ T4189] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.508050][ T4203] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.524511][ T4198] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.531749][ T4198] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.540418][ T4198] device bridge_slave_1 entered promiscuous mode [ 67.561997][ T4189] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.581433][ T4190] team0: Port device team_slave_0 added [ 67.587786][ T4191] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.595245][ T4191] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.603315][ T4191] device bridge_slave_0 entered promiscuous mode [ 67.631803][ T4190] team0: Port device team_slave_1 added [ 67.645854][ T4191] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.652951][ T4191] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.661200][ T4191] device bridge_slave_1 entered promiscuous mode [ 67.670489][ T4198] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.690905][ T4203] team0: Port device team_slave_0 added [ 67.710529][ T4198] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.722389][ T4189] team0: Port device team_slave_0 added [ 67.729391][ T4203] team0: Port device team_slave_1 added [ 67.743128][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.750355][ T4190] 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. [ 67.776635][ T4190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.803267][ T4191] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.814123][ T4189] team0: Port device team_slave_1 added [ 67.836756][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.843945][ T4190] 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. [ 67.870253][ T4190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.894064][ T4191] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.911016][ T4203] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.918083][ T4203] 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. [ 67.944351][ T4203] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.964417][ T4198] team0: Port device team_slave_0 added [ 67.972851][ T4198] team0: Port device team_slave_1 added [ 67.986414][ T4189] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.993492][ T4189] 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. [ 68.019648][ T4189] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.032355][ T4203] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.039378][ T4203] 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. [ 68.065294][ T4203] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.108108][ T4189] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.116095][ T4189] 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. [ 68.143023][ T4189] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.167862][ T4198] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.175682][ T4198] 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. [ 68.202076][ T4198] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.215688][ T4191] team0: Port device team_slave_0 added [ 68.222008][ T4198] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.229081][ T4198] 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. [ 68.255369][ T4198] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.277040][ T4190] device hsr_slave_0 entered promiscuous mode [ 68.283962][ T4190] device hsr_slave_1 entered promiscuous mode [ 68.299483][ T4191] team0: Port device team_slave_1 added [ 68.351795][ T4189] device hsr_slave_0 entered promiscuous mode [ 68.359014][ T4189] device hsr_slave_1 entered promiscuous mode [ 68.365760][ T4189] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.373782][ T4189] Cannot create hsr debugfs directory [ 68.387016][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.394203][ T4191] 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. [ 68.420213][ T4191] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.439045][ T4203] device hsr_slave_0 entered promiscuous mode [ 68.446032][ T4203] device hsr_slave_1 entered promiscuous mode [ 68.452535][ T4203] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.460472][ T4203] Cannot create hsr debugfs directory [ 68.474139][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.481238][ T4191] 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. [ 68.507564][ T4191] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.538075][ T4198] device hsr_slave_0 entered promiscuous mode [ 68.545353][ T4198] device hsr_slave_1 entered promiscuous mode [ 68.551850][ T4198] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.559544][ T4198] Cannot create hsr debugfs directory [ 68.664329][ T23] Bluetooth: hci3: command 0x0409 tx timeout [ 68.664468][ T1108] Bluetooth: hci4: command 0x0409 tx timeout [ 68.672385][ T23] Bluetooth: hci0: command 0x0409 tx timeout [ 68.683015][ T23] Bluetooth: hci1: command 0x0409 tx timeout [ 68.692673][ T1108] Bluetooth: hci2: command 0x0409 tx timeout [ 68.702669][ T4191] device hsr_slave_0 entered promiscuous mode [ 68.710488][ T4191] device hsr_slave_1 entered promiscuous mode [ 68.717394][ T4191] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.725045][ T4191] Cannot create hsr debugfs directory [ 68.970483][ T4190] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 68.984394][ T4190] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 69.011666][ T4190] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 69.026157][ T4190] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 69.062833][ T4189] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 69.073247][ T4189] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 69.087415][ T4189] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 69.100331][ T4189] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 69.165893][ T4198] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 69.175586][ T4198] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 69.198623][ T4198] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 69.209882][ T4198] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 69.266445][ T4191] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 69.278485][ T4191] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 69.305235][ T4191] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 69.322483][ T4191] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 69.376364][ T4190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.397422][ T4190] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.411689][ T4189] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.425844][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.436250][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.457207][ T4203] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 69.468941][ T4203] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 69.482198][ T4203] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 69.506111][ T4198] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.515552][ T4203] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 69.530128][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.538902][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.547966][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.557824][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.567863][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.575220][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.585064][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.596339][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.605214][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.612299][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.620310][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.633474][ T4189] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.655365][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.664878][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.675478][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.682565][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.692339][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.701480][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.710371][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.717502][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.726624][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.738630][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.755440][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.766148][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.775128][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.803284][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.812225][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.825013][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.834424][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.846071][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.867526][ T4198] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.877686][ T4191] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.887291][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.897950][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.907919][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.917609][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.928018][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.939260][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.949591][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.960414][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.967536][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.994322][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.002423][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.012066][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.021085][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.029902][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.040148][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.049755][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.058431][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.065550][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.074825][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.089555][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.098754][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.118263][ T4191] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.139267][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.153704][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.162388][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.171504][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.180287][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.196510][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.207489][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.234879][ T4190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.244524][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.259757][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.269201][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.276322][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.285477][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.294298][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.302756][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.309888][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.319266][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.329690][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.348437][ T4203] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.381806][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.392633][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.414760][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.434177][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.442887][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.464247][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.485024][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.497169][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.506558][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.516690][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.525929][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.535714][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.544892][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.557403][ T4198] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 70.569498][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.593465][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.601988][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.622884][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.633758][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.642417][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.658187][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.669907][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.681679][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.697586][ T4203] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.715676][ T4191] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.737157][ T4189] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.747964][ T4235] Bluetooth: hci2: command 0x041b tx timeout [ 70.754874][ T4235] Bluetooth: hci4: command 0x041b tx timeout [ 70.760976][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.769812][ T4235] Bluetooth: hci1: command 0x041b tx timeout [ 70.770346][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.776335][ T4235] Bluetooth: hci0: command 0x041b tx timeout [ 70.789398][ T4235] Bluetooth: hci3: command 0x041b tx timeout [ 70.796626][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.805975][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.815383][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.822809][ T309] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.859487][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.875140][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.894182][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.910168][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.917387][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.944036][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.980987][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.991265][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.000692][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.009684][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.019416][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.046428][ T4190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.067892][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.084728][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.104459][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.113324][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.122854][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.132534][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.142064][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.175414][ T4203] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 71.194925][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.205940][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.214613][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.222836][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.232097][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.238743][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.256757][ T4189] device veth0_vlan entered promiscuous mode [ 71.293467][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.301353][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.312164][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.320772][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.345691][ T4198] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.358320][ T4191] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.377725][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.386302][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.394111][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.402957][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.415028][ T4189] device veth1_vlan entered promiscuous mode [ 71.456401][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.466036][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.475181][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.485929][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.494688][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.503837][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.535329][ T4190] device veth0_vlan entered promiscuous mode [ 71.551128][ T4191] device veth0_vlan entered promiscuous mode [ 71.572070][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.581169][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.596470][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.605906][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.615800][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.625023][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.636121][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.644397][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.660113][ T4190] device veth1_vlan entered promiscuous mode [ 71.670273][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.679207][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.688011][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.698041][ T4191] device veth1_vlan entered promiscuous mode [ 71.717426][ T4198] device veth0_vlan entered promiscuous mode [ 71.729742][ T4189] device veth0_macvtap entered promiscuous mode [ 71.740051][ T4189] device veth1_macvtap entered promiscuous mode [ 71.747934][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.757480][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.765975][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.774393][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.782128][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.792619][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.801271][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 71.811421][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.820124][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.829018][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.850051][ T4198] device veth1_vlan entered promiscuous mode [ 71.870155][ T4203] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.896674][ T4191] device veth0_macvtap entered promiscuous mode [ 71.924167][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.931796][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.944723][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.952949][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.963313][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.972144][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.980887][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.990060][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.999126][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.026594][ T4191] device veth1_macvtap entered promiscuous mode [ 72.038292][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.048008][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.057710][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.070450][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.095445][ T4190] device veth0_macvtap entered promiscuous mode [ 72.114927][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.129727][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.139136][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.156322][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.166813][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.181671][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.198398][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.212374][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.224644][ T4189] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.234661][ T4189] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.243820][ T4189] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.252533][ T4189] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.275190][ T4190] device veth1_macvtap entered promiscuous mode [ 72.285496][ T4198] device veth0_macvtap entered promiscuous mode [ 72.300151][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.309859][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.328449][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.339215][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.356859][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.371486][ T4198] device veth1_macvtap entered promiscuous mode [ 72.399188][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.408652][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.426446][ T4191] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.436119][ T4191] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.445375][ T4191] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.454606][ T4191] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.507790][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.519731][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.531094][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.541815][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.553815][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.579309][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.589090][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.607568][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.619616][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.630602][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.641327][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.652872][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.674525][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.687538][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.701078][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.712476][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.722575][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.733983][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.745421][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.756148][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.766358][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.777143][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.788959][ T4198] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.805127][ T4190] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.816004][ T4190] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.826500][ T21] Bluetooth: hci3: command 0x040f tx timeout [ 72.831306][ T4190] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.832734][ T21] Bluetooth: hci0: command 0x040f tx timeout [ 72.847517][ T21] Bluetooth: hci1: command 0x040f tx timeout [ 72.853825][ T21] Bluetooth: hci4: command 0x040f tx timeout [ 72.859905][ T21] Bluetooth: hci2: command 0x040f tx timeout [ 72.863482][ T4190] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.900544][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.910751][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.925602][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.936427][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.946589][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.957573][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.967578][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.978335][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.991325][ T4198] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.021273][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.039536][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.072909][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.084057][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.092460][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.101137][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.119406][ T4198] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.128316][ T4198] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.137547][ T4198] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.147774][ T4198] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.160481][ T4203] device veth0_vlan entered promiscuous mode [ 73.161151][ T3095] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.177839][ T3095] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.193303][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.278255][ T3095] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.279214][ T4203] device veth1_vlan entered promiscuous mode [ 73.295229][ T3095] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.315399][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.323254][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.340144][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.349726][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.395056][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.403012][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.429682][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.438314][ T3095] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.446974][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.455369][ T3095] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.464258][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.473249][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.498199][ T4203] device veth0_macvtap entered promiscuous mode [ 73.509275][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.542496][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.566263][ T4203] device veth1_macvtap entered promiscuous mode [ 73.574153][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.586405][ T3095] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.595637][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.608353][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.617943][ T3095] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.634982][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.680487][ T3095] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.688563][ T4203] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.688602][ T4203] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.688612][ T4203] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.688626][ T4203] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.688636][ T4203] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.688665][ T4203] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.688676][ T4203] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.762181][ T3095] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.770934][ T4203] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.782508][ T4203] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.797712][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.811892][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.834018][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.881588][ T4203] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.900721][ T4203] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.911356][ T4203] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.923148][ T4203] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.934611][ T4203] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.947891][ T4203] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.958017][ T4203] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.969258][ T4275] netlink: 208188 bytes leftover after parsing attributes in process `syz.3.4'. [ 73.971459][ T4203] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.991795][ T4203] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.004697][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.015122][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.056232][ T4203] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.077343][ T4203] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.101243][ T4203] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.133388][ C0] hrtimer: interrupt took 47019 ns [ 74.154730][ T4203] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.188611][ T4274] netlink: 'syz.3.4': attribute type 10 has an invalid length. [ 74.205626][ T4274] netlink: 2 bytes leftover after parsing attributes in process `syz.3.4'. [ 74.221330][ T4274] device bond0 entered promiscuous mode [ 74.257733][ T4274] device bond_slave_0 entered promiscuous mode [ 74.279661][ T4274] device bond_slave_1 entered promiscuous mode [ 74.296976][ T4274] bridge0: port 3(bond0) entered blocking state [ 74.306734][ T4283] netlink: 208188 bytes leftover after parsing attributes in process `syz.2.3'. [ 74.316940][ T4274] bridge0: port 3(bond0) entered disabled state [ 74.391461][ T4274] bridge0: port 3(bond0) entered blocking state [ 74.398547][ T4274] bridge0: port 3(bond0) entered forwarding state [ 74.465806][ T4283] netlink: 'syz.2.3': attribute type 10 has an invalid length. [ 74.486472][ T4285] netlink: 208188 bytes leftover after parsing attributes in process `syz.1.6'. [ 74.497514][ T4283] netlink: 2 bytes leftover after parsing attributes in process `syz.2.3'. [ 74.516270][ T4274] syz.3.4 (4274) used greatest stack depth: 20400 bytes left [ 74.528581][ T4283] device bond0 entered promiscuous mode [ 74.552432][ T4283] device bond_slave_0 entered promiscuous mode [ 74.573088][ T4283] device bond_slave_1 entered promiscuous mode [ 74.612595][ T4288] netlink: 208188 bytes leftover after parsing attributes in process `syz.0.7'. [ 74.616358][ T4283] bridge0: port 3(bond0) entered blocking state [ 74.644886][ T4283] bridge0: port 3(bond0) entered disabled state [ 74.662576][ T4283] bridge0: port 3(bond0) entered blocking state [ 74.669498][ T4283] bridge0: port 3(bond0) entered forwarding state [ 74.695649][ T4285] netlink: 'syz.1.6': attribute type 10 has an invalid length. [ 74.716333][ T4285] netlink: 2 bytes leftover after parsing attributes in process `syz.1.6'. [ 74.734443][ T4285] device bond0 entered promiscuous mode [ 74.745056][ T4285] device bond_slave_0 entered promiscuous mode [ 74.777851][ T4285] device bond_slave_1 entered promiscuous mode [ 74.796446][ T4285] bridge0: port 3(bond0) entered blocking state [ 74.805178][ T4285] bridge0: port 3(bond0) entered disabled state [ 74.819197][ T4296] netlink: 191416 bytes leftover after parsing attributes in process `syz.3.8'. [ 74.844927][ T4285] bridge0: port 3(bond0) entered blocking state [ 74.851655][ T4285] bridge0: port 3(bond0) entered forwarding state [ 74.904353][ T4192] Bluetooth: hci2: command 0x0419 tx timeout [ 74.912402][ T4288] netlink: 'syz.0.7': attribute type 10 has an invalid length. [ 74.915585][ T4192] Bluetooth: hci4: command 0x0419 tx timeout [ 74.934161][ T4288] netlink: 2 bytes leftover after parsing attributes in process `syz.0.7'. [ 74.950035][ T4192] Bluetooth: hci1: command 0x0419 tx timeout [ 74.968177][ T4192] Bluetooth: hci0: command 0x0419 tx timeout [ 74.975364][ T4288] device bond0 entered promiscuous mode [ 74.981748][ T4288] device bond_slave_0 entered promiscuous mode [ 74.996776][ T4192] Bluetooth: hci3: command 0x0419 tx timeout [ 75.022356][ T4288] device bond_slave_1 entered promiscuous mode [ 75.083301][ T4288] bridge0: port 3(bond0) entered blocking state [ 75.092062][ T4288] bridge0: port 3(bond0) entered disabled state [ 75.135741][ T4288] bridge0: port 3(bond0) entered blocking state [ 75.142938][ T4288] bridge0: port 3(bond0) entered forwarding state [ 75.172313][ T4296] netlink: 16770 bytes leftover after parsing attributes in process `syz.3.8'. [ 75.190584][ T4298] netlink: 'syz.2.9': attribute type 10 has an invalid length. [ 75.216318][ T4288] syz.0.7 (4288) used greatest stack depth: 20080 bytes left [ 75.402794][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.428297][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.462051][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.529480][ T4301] netlink: 'syz.1.10': attribute type 10 has an invalid length. [ 75.599848][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.623075][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.665877][ T4312] netlink: 'syz.2.12': attribute type 10 has an invalid length. [ 75.698862][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 76.194114][ T4319] netlink: 'syz.1.15': attribute type 10 has an invalid length. [ 78.990041][ T4333] netlink: 'syz.1.19': attribute type 10 has an invalid length. [ 79.014385][ T4333] __nla_validate_parse: 17 callbacks suppressed [ 79.014403][ T4333] netlink: 2 bytes leftover after parsing attributes in process `syz.1.19'. [ 79.045633][ T4339] netlink: 208188 bytes leftover after parsing attributes in process `syz.4.21'. [ 79.072650][ T4331] netlink: 'syz.2.18': attribute type 10 has an invalid length. [ 79.090621][ T4340] netlink: 208188 bytes leftover after parsing attributes in process `syz.3.20'. [ 79.109493][ T4331] netlink: 2 bytes leftover after parsing attributes in process `syz.2.18'. [ 79.129993][ T4338] netlink: 208188 bytes leftover after parsing attributes in process `syz.0.31'. [ 79.198812][ T4345] netlink: 208188 bytes leftover after parsing attributes in process `syz.1.22'. [ 79.240779][ T4340] netlink: 'syz.3.20': attribute type 10 has an invalid length. [ 79.251692][ T4340] netlink: 2 bytes leftover after parsing attributes in process `syz.3.20'. [ 79.262157][ T4339] netlink: 'syz.4.21': attribute type 10 has an invalid length. [ 79.282173][ T4339] netlink: 2 bytes leftover after parsing attributes in process `syz.4.21'. [ 79.334047][ T4339] device bond0 entered promiscuous mode [ 79.373932][ T4339] device bond_slave_0 entered promiscuous mode [ 79.409478][ T4339] device bond_slave_1 entered promiscuous mode [ 79.424315][ T4339] bridge0: port 3(bond0) entered blocking state [ 79.443120][ T4339] bridge0: port 3(bond0) entered disabled state [ 79.467595][ T4351] netlink: 208188 bytes leftover after parsing attributes in process `syz.3.25'. [ 79.493691][ T4353] netlink: 208188 bytes leftover after parsing attributes in process `syz.0.24'. [ 79.505714][ T4339] bridge0: port 3(bond0) entered blocking state [ 79.512291][ T4339] bridge0: port 3(bond0) entered forwarding state [ 79.524583][ T4347] netlink: 'syz.1.22': attribute type 10 has an invalid length. [ 79.545781][ T4351] netlink: 'syz.3.25': attribute type 10 has an invalid length. [ 79.898014][ T4359] Zero length message leads to an empty skb [ 80.052476][ T4362] netlink: 'syz.1.26': attribute type 10 has an invalid length. [ 80.328334][ T4372] netlink: 'syz.2.30': attribute type 10 has an invalid length. [ 81.530909][ T4389] netlink: 'syz.4.36': attribute type 10 has an invalid length. [ 81.567003][ T4391] netlink: 'syz.3.34': attribute type 10 has an invalid length. [ 81.606539][ T4383] netlink: 'syz.2.35': attribute type 10 has an invalid length. [ 81.869222][ T4393] netlink: 'syz.0.37': attribute type 10 has an invalid length. [ 84.047760][ T4444] __nla_validate_parse: 42 callbacks suppressed [ 84.047778][ T4444] netlink: 208188 bytes leftover after parsing attributes in process `syz.1.52'. [ 84.130599][ T4440] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.64'. [ 84.140539][ T4443] netlink: 208188 bytes leftover after parsing attributes in process `syz.2.66'. [ 84.209053][ T4447] netlink: 208188 bytes leftover after parsing attributes in process `syz.4.53'. [ 84.264147][ T4444] validate_nla: 7 callbacks suppressed [ 84.264167][ T4444] netlink: 'syz.1.52': attribute type 10 has an invalid length. [ 84.403183][ T4444] netlink: 2 bytes leftover after parsing attributes in process `syz.1.52'. [ 84.464213][ T4447] netlink: 'syz.4.53': attribute type 10 has an invalid length. [ 84.472536][ T4447] netlink: 2 bytes leftover after parsing attributes in process `syz.4.53'. [ 86.620129][ T1111] cfg80211: failed to load regulatory.db [ 87.087871][ T4455] netlink: 208188 bytes leftover after parsing attributes in process `syz.1.68'. [ 87.108427][ T4456] FAULT_INJECTION: forcing a failure. [ 87.108427][ T4456] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 87.151754][ T4456] CPU: 1 PID: 4456 Comm: syz.2.55 Not tainted syzkaller #0 [ 87.159016][ T4456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 87.169117][ T4456] Call Trace: [ 87.172428][ T4456] [ 87.175391][ T4456] dump_stack_lvl+0x188/0x250 [ 87.180130][ T4456] ? show_regs_print_info+0x20/0x20 [ 87.185362][ T4456] ? load_image+0x400/0x400 [ 87.189902][ T4456] ? __lock_acquire+0x7d10/0x7d10 [ 87.194965][ T4456] ? slab_post_alloc_hook+0x4c/0x380 [ 87.200295][ T4456] ? __alloc_skb+0xf4/0x750 [ 87.204831][ T4456] ? alloc_skb_with_frags+0xa7/0x730 [ 87.208894][ T4455] netlink: 'syz.1.68': attribute type 10 has an invalid length. [ 87.210275][ T4456] ? sock_alloc_send_pskb+0x87f/0x9a0 [ 87.210307][ T4456] should_fail+0x38c/0x4c0 [ 87.210338][ T4456] prepare_alloc_pages+0x1e4/0x5f0 [ 87.210372][ T4456] __alloc_pages+0x11b/0x480 [ 87.210400][ T4456] ? zone_statistics+0x170/0x170 [ 87.210439][ T4456] kmalloc_large_node+0x7d/0x190 [ 87.247516][ T4456] __kmalloc_node_track_caller+0x22e/0x3a0 [ 87.247875][ T4455] netlink: 2 bytes leftover after parsing attributes in process `syz.1.68'. [ 87.253365][ T4456] ? alloc_skb_with_frags+0xa7/0x730 [ 87.253390][ T4456] ? kmem_cache_alloc_node+0x162/0x2d0 [ 87.253408][ T4456] ? __alloc_skb+0xf4/0x750 [ 87.253432][ T4456] ? alloc_skb_with_frags+0xa7/0x730 [ 87.253455][ T4456] __alloc_skb+0x22c/0x750 [ 87.253497][ T4456] alloc_skb_with_frags+0xa7/0x730 [ 87.253517][ T4456] ? mark_lock+0x94/0x320 [ 87.253554][ T4456] sock_alloc_send_pskb+0x87f/0x9a0 [ 87.253606][ T4456] ? sock_kzfree_s+0x50/0x50 [ 87.253639][ T4456] tun_get_user+0x7c8/0x3a70 [ 87.253679][ T4456] ? tun_ring_recv+0xc40/0xc40 [ 87.253710][ T4456] ? rcu_lock_release+0x5/0x20 [ 87.253742][ T4456] ? __lock_acquire+0x7d10/0x7d10 [ 87.253781][ T4456] tun_chr_write_iter+0x112/0x1e0 [ 87.253808][ T4456] vfs_write+0x745/0xd60 [ 87.253834][ T4456] ? file_end_write+0x250/0x250 [ 87.253861][ T4456] ? __fget_files+0x40f/0x480 [ 87.253890][ T4456] ? __fdget_pos+0x1e2/0x370 [ 87.253908][ T4456] ? ksys_write+0x71/0x260 [ 87.253930][ T4456] ksys_write+0x152/0x260 [ 87.253952][ T4456] ? __ia32_sys_read+0x80/0x80 [ 87.253978][ T4456] ? lockdep_hardirqs_on+0x94/0x140 [ 87.254005][ T4456] do_syscall_64+0x4c/0xa0 [ 87.254025][ T4456] ? clear_bhb_loop+0x30/0x80 [ 87.254046][ T4456] ? clear_bhb_loop+0x30/0x80 [ 87.254069][ T4456] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 87.254103][ T4456] RIP: 0033:0x7f97c30b3e59 [ 87.254123][ T4456] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 87.254140][ T4456] RSP: 002b:00007f97c130d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 87.254164][ T4456] RAX: ffffffffffffffda RBX: 00007f97c332cfa0 RCX: 00007f97c30b3e59 [ 87.254180][ T4456] RDX: 000000000000fdef RSI: 0000200000000300 RDI: 00000000000000c8 [ 87.254194][ T4456] RBP: 00007f97c130d090 R08: 0000000000000000 R09: 0000000000000000 [ 87.254208][ T4456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 87.254221][ T4456] R13: 00007f97c332d038 R14: 00007f97c332cfa0 R15: 00007ffe3b76fc08 [ 87.254251][ T4456] [ 87.524744][ T4457] netlink: 208188 bytes leftover after parsing attributes in process `syz.4.54'. [ 87.610323][ T4457] netlink: 'syz.4.54': attribute type 10 has an invalid length. [ 87.655067][ T4457] netlink: 2 bytes leftover after parsing attributes in process `syz.4.54'. [ 87.901387][ T4472] netlink: 'syz.4.58': attribute type 10 has an invalid length. [ 88.044785][ T4474] netlink: 'syz.3.60': attribute type 10 has an invalid length. [ 88.209141][ T4476] netlink: 'syz.2.61': attribute type 10 has an invalid length. [ 88.321028][ T4479] netlink: 'syz.0.62': attribute type 10 has an invalid length. [ 88.937048][ T4509] netlink: 'syz.0.74': attribute type 10 has an invalid length. [ 89.142441][ T4514] FAULT_INJECTION: forcing a failure. [ 89.142441][ T4514] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 89.182550][ T4514] CPU: 0 PID: 4514 Comm: syz.4.80 Not tainted syzkaller #0 [ 89.189914][ T4514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 89.200007][ T4514] Call Trace: [ 89.203328][ T4514] [ 89.206285][ T4514] dump_stack_lvl+0x188/0x250 [ 89.211008][ T4514] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 89.217205][ T4514] ? show_regs_print_info+0x20/0x20 [ 89.222444][ T4514] ? load_image+0x400/0x400 [ 89.227114][ T4514] should_fail+0x38c/0x4c0 [ 89.231574][ T4514] _copy_to_user+0x2e/0x130 [ 89.236120][ T4514] simple_read_from_buffer+0xe3/0x150 [ 89.241536][ T4514] proc_fail_nth_read+0x1a6/0x220 [ 89.246619][ T4514] ? proc_fault_inject_write+0x310/0x310 [ 89.252302][ T4514] ? vfs_read+0x2ea/0xd60 [ 89.256655][ T4514] ? proc_fault_inject_write+0x310/0x310 [ 89.262323][ T4514] vfs_read+0x301/0xd60 [ 89.266497][ T4514] ? lock_chain_count+0x20/0x20 [ 89.271371][ T4514] ? kernel_read+0x1e0/0x1e0 [ 89.275985][ T4514] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 89.282158][ T4514] ? lockdep_hardirqs_on+0x94/0x140 [ 89.287503][ T4514] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 89.293687][ T4514] ksys_read+0x152/0x260 [ 89.297950][ T4514] ? vfs_write+0xd60/0xd60 [ 89.302381][ T4514] ? syscall_enter_from_user_mode+0x2a/0x70 [ 89.308299][ T4514] do_syscall_64+0x4c/0xa0 [ 89.312729][ T4514] ? clear_bhb_loop+0x30/0x80 [ 89.317418][ T4514] ? clear_bhb_loop+0x30/0x80 [ 89.322118][ T4514] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 89.328026][ T4514] RIP: 0033:0x7f47f3bdc68e [ 89.332461][ T4514] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 89.352083][ T4514] RSP: 002b:00007f47f1e53fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 89.360512][ T4514] RAX: ffffffffffffffda RBX: 00007f47f1e546c0 RCX: 00007f47f3bdc68e [ 89.368499][ T4514] RDX: 000000000000000f RSI: 00007f47f1e540a0 RDI: 0000000000000008 [ 89.376525][ T4514] RBP: 00007f47f1e54090 R08: 0000000000000000 R09: 0000000000000000 [ 89.384523][ T4514] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 89.392508][ T4514] R13: 00007f47f3e95128 R14: 00007f47f3e95090 R15: 00007fffa1dd4b18 [ 89.400512][ T4514] [ 89.702563][ T4516] __nla_validate_parse: 19 callbacks suppressed [ 89.702580][ T4516] netlink: 208188 bytes leftover after parsing attributes in process `syz.3.81'. [ 89.785993][ T4516] netlink: 'syz.3.81': attribute type 10 has an invalid length. [ 89.833837][ T4516] netlink: 2 bytes leftover after parsing attributes in process `syz.3.81'. [ 89.989208][ T4529] netlink: 152 bytes leftover after parsing attributes in process `syz.2.84'. [ 90.501267][ T4543] FAULT_INJECTION: forcing a failure. [ 90.501267][ T4543] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 90.583425][ T4543] CPU: 0 PID: 4543 Comm: syz.0.90 Not tainted syzkaller #0 [ 90.590699][ T4543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 90.600791][ T4543] Call Trace: [ 90.604108][ T4543] [ 90.607074][ T4543] dump_stack_lvl+0x188/0x250 [ 90.611789][ T4543] ? show_regs_print_info+0x20/0x20 [ 90.617024][ T4543] ? load_image+0x400/0x400 [ 90.621561][ T4543] ? __lock_acquire+0x7d10/0x7d10 [ 90.626627][ T4543] ? __bpf_prog_test_run_raw_tp+0x281/0x3f0 [ 90.632590][ T4543] should_fail+0x38c/0x4c0 [ 90.637057][ T4543] _copy_to_user+0x2e/0x130 [ 90.641596][ T4543] bpf_prog_test_run_raw_tp+0x4d1/0x650 [ 90.647193][ T4543] ? trace_bpf_test_finish+0x1a0/0x1a0 [ 90.652699][ T4543] ? trace_bpf_test_finish+0x1a0/0x1a0 [ 90.658195][ T4543] bpf_prog_test_run+0x31e/0x390 [ 90.663180][ T4543] __sys_bpf+0x5a5/0x6f0 [ 90.667486][ T4543] ? bpf_link_show_fdinfo+0x380/0x380 [ 90.672917][ T4543] ? vtime_user_exit+0x2c8/0x3e0 [ 90.677908][ T4543] __x64_sys_bpf+0x78/0x90 [ 90.682381][ T4543] do_syscall_64+0x4c/0xa0 [ 90.686836][ T4543] ? clear_bhb_loop+0x30/0x80 [ 90.691552][ T4543] ? clear_bhb_loop+0x30/0x80 [ 90.696268][ T4543] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 90.702214][ T4543] RIP: 0033:0x7f4a82cffe59 [ 90.706663][ T4543] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 90.726423][ T4543] RSP: 002b:00007f4a80f59028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 90.734874][ T4543] RAX: ffffffffffffffda RBX: 00007f4a82f78fa0 RCX: 00007f4a82cffe59 [ 90.742880][ T4543] RDX: 000000000000000c RSI: 00002000000004c0 RDI: 000000000000000a [ 90.750879][ T4543] RBP: 00007f4a80f59090 R08: 0000000000000000 R09: 0000000000000000 [ 90.758884][ T4543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 90.766887][ T4543] R13: 00007f4a82f79038 R14: 00007f4a82f78fa0 R15: 00007fffe12b92e8 [ 90.774915][ T4543] [ 90.956695][ T4548] netlink: 'syz.4.92': attribute type 2 has an invalid length. [ 90.970729][ T4548] netlink: 'syz.4.92': attribute type 8 has an invalid length. [ 90.979862][ T4548] netlink: 132 bytes leftover after parsing attributes in process `syz.4.92'. [ 91.069853][ T4550] netlink: 'syz.4.92': attribute type 8 has an invalid length. [ 91.090181][ T4550] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.92'. [ 92.014994][ T4559] FAULT_INJECTION: forcing a failure. [ 92.014994][ T4559] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 92.063808][ T4558] netlink: 208188 bytes leftover after parsing attributes in process `syz.4.97'. [ 92.085000][ T4559] CPU: 0 PID: 4559 Comm: syz.2.95 Not tainted syzkaller #0 [ 92.092351][ T4559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 92.102441][ T4559] Call Trace: [ 92.105742][ T4559] [ 92.108788][ T4559] dump_stack_lvl+0x188/0x250 [ 92.113499][ T4559] ? show_regs_print_info+0x20/0x20 [ 92.118730][ T4559] ? load_image+0x400/0x400 [ 92.123260][ T4559] ? __lock_acquire+0x7d10/0x7d10 [ 92.128321][ T4559] ? slab_post_alloc_hook+0x4c/0x380 [ 92.133642][ T4559] ? __alloc_skb+0xf4/0x750 [ 92.138179][ T4559] ? alloc_skb_with_frags+0xa7/0x730 [ 92.143491][ T4559] ? sock_alloc_send_pskb+0x87f/0x9a0 [ 92.148899][ T4559] should_fail+0x38c/0x4c0 [ 92.153360][ T4559] prepare_alloc_pages+0x1e4/0x5f0 [ 92.158511][ T4559] __alloc_pages+0x11b/0x480 [ 92.163136][ T4559] ? zone_statistics+0x170/0x170 [ 92.168119][ T4559] kmalloc_large_node+0x7d/0x190 [ 92.173091][ T4559] __kmalloc_node_track_caller+0x22e/0x3a0 [ 92.178935][ T4559] ? alloc_skb_with_frags+0xa7/0x730 [ 92.184249][ T4559] ? kmem_cache_alloc_node+0x162/0x2d0 [ 92.189737][ T4559] ? __alloc_skb+0xf4/0x750 [ 92.194286][ T4559] ? alloc_skb_with_frags+0xa7/0x730 [ 92.199607][ T4559] __alloc_skb+0x22c/0x750 [ 92.204063][ T4559] alloc_skb_with_frags+0xa7/0x730 [ 92.209209][ T4559] ? mark_lock+0x94/0x320 [ 92.213575][ T4559] sock_alloc_send_pskb+0x87f/0x9a0 [ 92.218823][ T4559] ? sock_kzfree_s+0x50/0x50 [ 92.223450][ T4559] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 92.229465][ T4559] tun_get_user+0x7c8/0x3a70 [ 92.234113][ T4559] ? tun_ring_recv+0xc40/0xc40 [ 92.238914][ T4559] ? lock_release+0x5a4/0x8a0 [ 92.243634][ T4559] ? rcu_lock_release+0x5/0x20 [ 92.248429][ T4559] ? __lock_acquire+0x7d10/0x7d10 [ 92.253507][ T4559] tun_chr_write_iter+0x112/0x1e0 [ 92.258570][ T4559] vfs_write+0x745/0xd60 [ 92.262851][ T4559] ? file_end_write+0x250/0x250 [ 92.267731][ T4559] ? __fget_files+0x40f/0x480 [ 92.272440][ T4559] ? __fdget_pos+0x1e2/0x370 [ 92.277063][ T4559] ? ksys_write+0x71/0x260 [ 92.281506][ T4559] ksys_write+0x152/0x260 [ 92.285866][ T4559] ? __ia32_sys_read+0x80/0x80 [ 92.290657][ T4559] ? lockdep_hardirqs_on+0x94/0x140 [ 92.295894][ T4559] do_syscall_64+0x4c/0xa0 [ 92.300340][ T4559] ? clear_bhb_loop+0x30/0x80 [ 92.305042][ T4559] ? clear_bhb_loop+0x30/0x80 [ 92.309751][ T4559] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 92.315676][ T4559] RIP: 0033:0x7f97c30b3e59 [ 92.320123][ T4559] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 92.339759][ T4559] RSP: 002b:00007f97c130d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 92.348211][ T4559] RAX: ffffffffffffffda RBX: 00007f97c332cfa0 RCX: 00007f97c30b3e59 [ 92.356213][ T4559] RDX: 000000000000fdef RSI: 0000200000000300 RDI: 00000000000000c8 [ 92.364212][ T4559] RBP: 00007f97c130d090 R08: 0000000000000000 R09: 0000000000000000 [ 92.372225][ T4559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 92.380219][ T4559] R13: 00007f97c332d038 R14: 00007f97c332cfa0 R15: 00007ffe3b76fc08 [ 92.388239][ T4559] [ 92.417121][ T4558] netlink: 'syz.4.97': attribute type 10 has an invalid length. [ 92.445807][ T4558] netlink: 2 bytes leftover after parsing attributes in process `syz.4.97'. [ 92.464630][ T4561] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.96'. [ 92.531175][ T4561] openvswitch: netlink: IP tunnel attribute has 3048 unknown bytes. [ 92.935473][ T4576] netlink: 'syz.2.101': attribute type 46 has an invalid length. [ 92.979929][ T4576] netlink: 36 bytes leftover after parsing attributes in process `syz.2.101'. [ 93.007919][ T4580] netlink: 208188 bytes leftover after parsing attributes in process `syz.3.102'. [ 93.108253][ T4580] netlink: 'syz.3.102': attribute type 10 has an invalid length. [ 93.401810][ T4587] FAULT_INJECTION: forcing a failure. [ 93.401810][ T4587] name failslab, interval 1, probability 0, space 0, times 1 [ 93.414721][ T4587] CPU: 1 PID: 4587 Comm: syz.4.105 Not tainted syzkaller #0 [ 93.422035][ T4587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 93.432115][ T4587] Call Trace: [ 93.435422][ T4587] [ 93.438382][ T4587] dump_stack_lvl+0x188/0x250 [ 93.443091][ T4587] ? lock_chain_count+0x20/0x20 [ 93.447977][ T4587] ? show_regs_print_info+0x20/0x20 [ 93.453204][ T4587] ? load_image+0x400/0x400 [ 93.457742][ T4587] ? sctp_get_port_local+0x332/0x1510 [ 93.463154][ T4587] should_fail+0x38c/0x4c0 [ 93.467600][ T4587] should_failslab+0x5/0x20 [ 93.472152][ T4587] slab_pre_alloc_hook+0x51/0xc0 [ 93.477116][ T4587] ? sctp_get_port_local+0x6fc/0x1510 [ 93.482524][ T4587] kmem_cache_alloc+0x3d/0x290 [ 93.487330][ T4587] sctp_get_port_local+0x6fc/0x1510 [ 93.492573][ T4587] ? __lock_acquire+0x7d10/0x7d10 [ 93.497652][ T4587] ? sctp_do_bind+0x990/0x990 [ 93.502364][ T4587] ? sctp_bind_addr_match+0x249/0x260 [ 93.507787][ T4587] sctp_do_bind+0x555/0x990 [ 93.512331][ T4587] sctp_connect_new_asoc+0x266/0x6a0 [ 93.517655][ T4587] ? __sctp_connect+0xd80/0xd80 [ 93.522539][ T4587] ? __local_bh_enable_ip+0x136/0x1c0 [ 93.527950][ T4587] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 93.533543][ T4587] ? security_sctp_bind_connect+0x85/0xb0 [ 93.539296][ T4587] sctp_sendmsg+0x164a/0x2a30 [ 93.544025][ T4587] ? aa_sk_perm+0x7dc/0x910 [ 93.548554][ T4587] ? sctp_getsockopt+0x8a0/0x8a0 [ 93.553527][ T4587] ? aa_af_perm+0x340/0x340 [ 93.558067][ T4587] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 93.564542][ T4587] ? sock_rps_record_flow+0x17/0x3b0 [ 93.569861][ T4587] ? inet_sendmsg+0xe5/0x2f0 [ 93.574490][ T4587] ? inet_send_prepare+0x260/0x260 [ 93.579634][ T4587] ____sys_sendmsg+0x5b7/0x8f0 [ 93.584439][ T4587] ? __sys_sendmsg_sock+0x30/0x30 [ 93.589514][ T4587] ? import_iovec+0x6f/0xa0 [ 93.594067][ T4587] ___sys_sendmsg+0x236/0x2e0 [ 93.598790][ T4587] ? __sys_sendmsg+0x2a0/0x2a0 [ 93.603604][ T4587] ? vfs_write+0x8b2/0xd60 [ 93.608076][ T4587] __se_sys_sendmsg+0x1af/0x290 [ 93.612963][ T4587] ? __x64_sys_sendmsg+0x80/0x80 [ 93.617948][ T4587] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 93.623982][ T4587] ? lockdep_hardirqs_on+0x94/0x140 [ 93.629307][ T4587] do_syscall_64+0x4c/0xa0 [ 93.633755][ T4587] ? clear_bhb_loop+0x30/0x80 [ 93.638470][ T4587] ? clear_bhb_loop+0x30/0x80 [ 93.643184][ T4587] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 93.649109][ T4587] RIP: 0033:0x7f47f3c1be59 [ 93.653553][ T4587] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 93.673214][ T4587] RSP: 002b:00007f47f1e75028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 93.681768][ T4587] RAX: ffffffffffffffda RBX: 00007f47f3e94fa0 RCX: 00007f47f3c1be59 [ 93.689783][ T4587] RDX: 00000000000003e8 RSI: 00002000000004c0 RDI: 0000000000000004 [ 93.697784][ T4587] RBP: 00007f47f1e75090 R08: 0000000000000000 R09: 0000000000000000 [ 93.705783][ T4587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 93.713780][ T4587] R13: 00007f47f3e95038 R14: 00007f47f3e94fa0 R15: 00007fffa1dd4b18 [ 93.721836][ T4587] [ 93.741578][ T4585] bond0: (slave bond_slave_0): Releasing backup interface [ 93.764893][ T4585] device bond_slave_0 left promiscuous mode [ 93.810542][ T4585] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 94.080094][ T4593] netlink: 'syz.3.108': attribute type 10 has an invalid length. [ 94.244134][ T4597] FAULT_INJECTION: forcing a failure. [ 94.244134][ T4597] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 94.309199][ T4597] CPU: 0 PID: 4597 Comm: syz.3.110 Not tainted syzkaller #0 [ 94.316544][ T4597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 94.326633][ T4597] Call Trace: [ 94.329930][ T4597] [ 94.332893][ T4597] dump_stack_lvl+0x188/0x250 [ 94.337600][ T4597] ? show_regs_print_info+0x20/0x20 [ 94.342824][ T4597] ? load_image+0x400/0x400 [ 94.347358][ T4597] ? __lock_acquire+0x7d10/0x7d10 [ 94.352425][ T4597] should_fail+0x38c/0x4c0 [ 94.356877][ T4597] _copy_from_user+0x2e/0x170 [ 94.361590][ T4597] iovec_from_user+0x142/0x370 [ 94.366398][ T4597] __import_iovec+0x70/0x490 [ 94.371034][ T4597] import_iovec+0x6f/0xa0 [ 94.375395][ T4597] ___sys_sendmsg+0x1fd/0x2e0 [ 94.380119][ T4597] ? __sys_sendmsg+0x2a0/0x2a0 [ 94.384934][ T4597] ? vfs_write+0x8b2/0xd60 [ 94.389444][ T4597] __se_sys_sendmsg+0x1af/0x290 [ 94.394328][ T4597] ? __x64_sys_sendmsg+0x80/0x80 [ 94.399295][ T4597] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 94.405319][ T4597] ? lockdep_hardirqs_on+0x94/0x140 [ 94.410554][ T4597] do_syscall_64+0x4c/0xa0 [ 94.415002][ T4597] ? clear_bhb_loop+0x30/0x80 [ 94.419697][ T4597] ? clear_bhb_loop+0x30/0x80 [ 94.424403][ T4597] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 94.430332][ T4597] RIP: 0033:0x7fcf6844fe59 [ 94.434784][ T4597] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 94.454418][ T4597] RSP: 002b:00007fcf666a9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 94.462888][ T4597] RAX: ffffffffffffffda RBX: 00007fcf686c8fa0 RCX: 00007fcf6844fe59 [ 94.470880][ T4597] RDX: 000000000004a046 RSI: 0000200000000040 RDI: 0000000000000003 [ 94.478885][ T4597] RBP: 00007fcf666a9090 R08: 0000000000000000 R09: 0000000000000000 [ 94.486900][ T4597] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 94.494918][ T4597] R13: 00007fcf686c9038 R14: 00007fcf686c8fa0 R15: 00007ffd8ec22408 [ 94.502924][ T4597] [ 94.777356][ T4609] netlink: 'syz.3.124': attribute type 21 has an invalid length. [ 94.805107][ T4609] __nla_validate_parse: 5 callbacks suppressed [ 94.805124][ T4609] netlink: 16166 bytes leftover after parsing attributes in process `syz.3.124'. [ 94.841984][ T4612] netlink: 208188 bytes leftover after parsing attributes in process `syz.4.114'. [ 95.036965][ T4612] netlink: 'syz.4.114': attribute type 10 has an invalid length. [ 95.065084][ T4612] netlink: 2 bytes leftover after parsing attributes in process `syz.4.114'. [ 95.146391][ T4624] netlink: 'syz.3.117': attribute type 29 has an invalid length. [ 95.197206][ T4624] netlink: 'syz.3.117': attribute type 29 has an invalid length. [ 95.241515][ T4625] netlink: 'syz.3.117': attribute type 29 has an invalid length. [ 95.318476][ T4628] netlink: 'syz.4.119': attribute type 29 has an invalid length. [ 95.429465][ T4624] netlink: 'syz.3.117': attribute type 29 has an invalid length. [ 95.443973][ T4625] netlink: 'syz.3.117': attribute type 29 has an invalid length. [ 95.463151][ T4628] netlink: 'syz.4.119': attribute type 29 has an invalid length. [ 95.491035][ T4634] netlink: 'syz.0.118': attribute type 11 has an invalid length. [ 95.543728][ T4634] netlink: 184116 bytes leftover after parsing attributes in process `syz.0.118'. [ 95.757589][ T4637] netlink: 140 bytes leftover after parsing attributes in process `syz.3.120'. [ 95.811232][ T4642] netlink: 208188 bytes leftover after parsing attributes in process `syz.0.122'. [ 95.933321][ T4642] netlink: 'syz.0.122': attribute type 10 has an invalid length. [ 95.958802][ T4642] netlink: 2 bytes leftover after parsing attributes in process `syz.0.122'. [ 95.995436][ T4644] netlink: 140 bytes leftover after parsing attributes in process `syz.1.134'. [ 96.018017][ T4644] netlink: 10 bytes leftover after parsing attributes in process `syz.1.134'. [ 96.081796][ T4644] bond0: (slave bond_slave_0): Releasing backup interface [ 96.110400][ T4644] device bond_slave_0 left promiscuous mode [ 96.177608][ T4644] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 96.486068][ T4663] bridge0: port 3(bond0) entered disabled state [ 96.492701][ T4663] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.500703][ T4663] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.526133][ T4664] netlink: 191416 bytes leftover after parsing attributes in process `syz.1.129'. [ 96.612530][ T4666] netlink: 'syz.2.130': attribute type 29 has an invalid length. [ 97.047556][ T4654] delete_channel: no stack [ 97.172978][ T4673] device lo entered promiscuous mode [ 97.250950][ T4676] can: request_module (can-proto-0) failed. [ 99.338882][ T4735] bond0: (slave bond_slave_0): Releasing backup interface [ 99.403229][ T4735] device bond_slave_0 left promiscuous mode [ 99.473946][ T4735] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 99.615370][ T4741] bond0: (slave bond_slave_0): Releasing backup interface [ 99.661439][ T4741] device bond_slave_0 left promiscuous mode [ 99.763221][ T4741] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 99.849472][ T4747] __nla_validate_parse: 15 callbacks suppressed [ 99.849489][ T4747] netlink: 191416 bytes leftover after parsing attributes in process `syz.3.158'. [ 99.866647][ T4745] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.157'. [ 99.939614][ T4747] netlink: 16770 bytes leftover after parsing attributes in process `syz.3.158'. [ 99.961482][ T4747] netlink: 4 bytes leftover after parsing attributes in process `syz.3.158'. [ 100.117224][ T4754] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.160'. [ 100.150379][ T4757] bridge0: port 3(bond0) entered disabled state [ 100.221309][ T4757] device bridge_slave_1 left promiscuous mode [ 100.254382][ T4757] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.322426][ T4757] device bridge_slave_0 left promiscuous mode [ 100.344168][ T4757] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.802645][ T4775] netlink: 144 bytes leftover after parsing attributes in process `syz.2.170'. [ 101.072443][ T4779] netlink: 140 bytes leftover after parsing attributes in process `syz.0.171'. [ 101.434752][ T4787] netlink: 140 bytes leftover after parsing attributes in process `syz.4.173'. [ 101.462114][ T4787] netlink: 10 bytes leftover after parsing attributes in process `syz.4.173'. [ 101.560369][ T4787] bond0: (slave bond_slave_0): Releasing backup interface [ 101.642665][ T4787] device bond_slave_0 left promiscuous mode [ 101.652832][ T4796] netlink: 191416 bytes leftover after parsing attributes in process `syz.3.175'. [ 103.044076][ T4787] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 104.472989][ T4823] validate_nla: 5 callbacks suppressed [ 104.473025][ T4823] netlink: 'syz.3.184': attribute type 10 has an invalid length. [ 104.887994][ T4829] __nla_validate_parse: 6 callbacks suppressed [ 104.888011][ T4829] netlink: 152 bytes leftover after parsing attributes in process `syz.1.186'. [ 104.936184][ T4839] netlink: 'syz.0.187': attribute type 21 has an invalid length. [ 105.063500][ T4833] device lo entered promiscuous mode [ 105.237441][ T4856] netlink: 191416 bytes leftover after parsing attributes in process `syz.2.194'. [ 105.274478][ T4856] netlink: 16770 bytes leftover after parsing attributes in process `syz.2.194'. [ 105.295046][ T4856] netlink: 4 bytes leftover after parsing attributes in process `syz.2.194'. [ 105.574227][ T4869] netlink: 140 bytes leftover after parsing attributes in process `syz.0.199'. [ 105.695757][ T4877] netlink: 140 bytes leftover after parsing attributes in process `syz.2.201'. [ 108.626656][ T4881] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.203'. [ 108.715705][ T4885] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.206'. [ 108.762295][ T4885] openvswitch: netlink: IP tunnel attribute has 3048 unknown bytes. [ 108.921058][ T4890] netlink: 140 bytes leftover after parsing attributes in process `syz.3.208'. [ 109.003754][ T4899] netlink: 'syz.2.210': attribute type 21 has an invalid length. [ 109.251323][ T4900] netlink: 191416 bytes leftover after parsing attributes in process `syz.1.211'. [ 109.325910][ T4901] device lo entered promiscuous mode [ 112.627376][ T4914] __nla_validate_parse: 2 callbacks suppressed [ 112.627393][ T4914] netlink: 140 bytes leftover after parsing attributes in process `syz.0.215'. [ 112.908183][ T4933] netlink: 208188 bytes leftover after parsing attributes in process `syz.4.222'. [ 112.948903][ T4935] netlink: 152 bytes leftover after parsing attributes in process `syz.0.219'. [ 112.995619][ T4934] netlink: 208188 bytes leftover after parsing attributes in process `syz.2.221'. [ 113.108079][ T4933] netlink: 'syz.4.222': attribute type 10 has an invalid length. [ 113.138421][ T4933] netlink: 2 bytes leftover after parsing attributes in process `syz.4.222'. [ 113.174731][ T4943] netlink: 'syz.2.221': attribute type 10 has an invalid length. [ 113.182545][ T4943] netlink: 2 bytes leftover after parsing attributes in process `syz.2.221'. [ 113.689567][ T4949] netlink: 191416 bytes leftover after parsing attributes in process `syz.4.227'. [ 113.739385][ T4949] netlink: 16770 bytes leftover after parsing attributes in process `syz.4.227'. [ 113.817573][ T4949] netlink: 4 bytes leftover after parsing attributes in process `syz.4.227'. [ 113.835281][ T4958] netlink: 140 bytes leftover after parsing attributes in process `syz.0.229'. [ 113.884518][ T4951] netlink: 'syz.3.226': attribute type 21 has an invalid length. [ 114.101479][ T4956] device lo entered promiscuous mode [ 117.165097][ T4974] netlink: 'syz.4.234': attribute type 1 has an invalid length. [ 117.213567][ T4974] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 117.592835][ T4984] netlink: 'syz.1.238': attribute type 10 has an invalid length. [ 117.910041][ T4996] __nla_validate_parse: 3 callbacks suppressed [ 117.910058][ T4996] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.242'. [ 118.020936][ T4996] netlink: 3064 bytes leftover after parsing attributes in process `syz.3.242'. [ 118.193223][ T5006] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.244'. [ 118.514034][ T5007] netlink: 763 bytes leftover after parsing attributes in process `syz.2.245'. [ 119.007163][ T5016] netlink: 'syz.1.248': attribute type 2 has an invalid length. [ 119.052301][ T5016] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.248'. [ 119.106558][ T5016] netlink: 'syz.1.248': attribute type 1 has an invalid length. [ 121.588277][ T5023] netlink: 208188 bytes leftover after parsing attributes in process `syz.2.251'. [ 121.699780][ T5029] netlink: 'syz.2.251': attribute type 10 has an invalid length. [ 121.753426][ T5029] netlink: 2 bytes leftover after parsing attributes in process `syz.2.251'. [ 122.030524][ T5038] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.257'. [ 122.091711][ T5038] openvswitch: netlink: IP tunnel attribute has 3048 unknown bytes. [ 122.304675][ T5053] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.259'. [ 122.338239][ T5051] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.261'. [ 123.109600][ T5064] netlink: 14 bytes leftover after parsing attributes in process `syz.0.263'. [ 123.156586][ T5064] netlink: set zone limit has 4 unknown bytes [ 123.175010][ T5066] netlink: 191416 bytes leftover after parsing attributes in process `syz.4.266'. [ 123.195391][ T5066] netlink: 16770 bytes leftover after parsing attributes in process `syz.4.266'. [ 123.210972][ T5066] netlink: 4 bytes leftover after parsing attributes in process `syz.4.266'. [ 126.000040][ T5070] netlink: 208188 bytes leftover after parsing attributes in process `syz.2.267'. [ 126.068023][ T5075] netlink: 208188 bytes leftover after parsing attributes in process `syz.3.270'. [ 126.170902][ T5070] netlink: 'syz.2.267': attribute type 10 has an invalid length. [ 126.180239][ T5070] netlink: 2 bytes leftover after parsing attributes in process `syz.2.267'. [ 126.202063][ T5075] netlink: 'syz.3.270': attribute type 10 has an invalid length. [ 126.215702][ T5075] netlink: 2 bytes leftover after parsing attributes in process `syz.3.270'. [ 126.486074][ T5089] netlink: 1041 bytes leftover after parsing attributes in process `syz.2.273'. [ 126.509432][ T5086] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.274'. [ 126.526257][ T5086] openvswitch: netlink: IP tunnel attribute has 3048 unknown bytes. [ 126.956899][ T5105] netlink: 'syz.3.278': attribute type 29 has an invalid length. [ 127.001651][ T5105] netlink: 'syz.3.278': attribute type 29 has an invalid length. [ 130.332067][ T5133] __nla_validate_parse: 4 callbacks suppressed [ 130.332088][ T5133] netlink: 191416 bytes leftover after parsing attributes in process `syz.2.287'. [ 130.365986][ T5135] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.288'. [ 130.413595][ T5133] netlink: 16770 bytes leftover after parsing attributes in process `syz.2.287'. [ 130.422924][ T5133] netlink: 4 bytes leftover after parsing attributes in process `syz.2.287'. [ 130.432597][ T5135] openvswitch: netlink: IP tunnel attribute has 3048 unknown bytes. [ 130.831564][ T5147] IPv6: Can't replace route, no match found [ 131.176922][ T5161] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.296'. [ 131.272149][ T5164] netlink: 208188 bytes leftover after parsing attributes in process `syz.1.297'. [ 131.332900][ T5167] netlink: 'syz.1.297': attribute type 10 has an invalid length. [ 131.415663][ T5167] netlink: 2 bytes leftover after parsing attributes in process `syz.1.297'. [ 132.667037][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.673445][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.639381][ T5181] netlink: 191416 bytes leftover after parsing attributes in process `syz.1.302'. [ 134.844130][ T5181] netlink: 16770 bytes leftover after parsing attributes in process `syz.1.302'. [ 134.867565][ T5181] netlink: 4 bytes leftover after parsing attributes in process `syz.1.302'. [ 135.247101][ T5205] netlink: 'syz.2.310': attribute type 29 has an invalid length. [ 135.282657][ T5205] netlink: 'syz.2.310': attribute type 29 has an invalid length. [ 135.374117][ T5209] __nla_validate_parse: 1 callbacks suppressed [ 135.374153][ T5209] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.311'. [ 135.689135][ T5216] netlink: 208188 bytes leftover after parsing attributes in process `syz.0.314'. [ 135.934171][ T5218] netlink: 'syz.0.314': attribute type 10 has an invalid length. [ 136.023697][ T5218] netlink: 2 bytes leftover after parsing attributes in process `syz.0.314'. [ 138.670525][ T5229] IPv6: Can't replace route, no match found [ 138.687750][ T5232] FAULT_INJECTION: forcing a failure. [ 138.687750][ T5232] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 138.762540][ T5232] CPU: 1 PID: 5232 Comm: syz.0.320 Not tainted syzkaller #0 [ 138.769890][ T5232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 138.780014][ T5232] Call Trace: [ 138.783345][ T5232] [ 138.786303][ T5232] dump_stack_lvl+0x188/0x250 [ 138.791021][ T5232] ? show_regs_print_info+0x20/0x20 [ 138.796250][ T5232] ? load_image+0x400/0x400 [ 138.800784][ T5232] ? __kasan_kmalloc+0xcc/0xf0 [ 138.805593][ T5232] ? __lock_acquire+0x7d10/0x7d10 [ 138.810764][ T5232] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 138.816865][ T5232] should_fail+0x38c/0x4c0 [ 138.821321][ T5232] _copy_from_iter+0x22e/0x1170 [ 138.826204][ T5232] ? __lock_acquire+0x7d10/0x7d10 [ 138.831267][ T5232] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 138.836666][ T5232] ? __virt_addr_valid+0x3c6/0x470 [ 138.841796][ T5232] ? __phys_addr_symbol+0x2b/0x70 [ 138.846855][ T5232] ? __check_object_size+0x30c/0x410 [ 138.852195][ T5232] kernfs_fop_write_iter+0x1a4/0x4c0 [ 138.857518][ T5232] ? iov_iter_init+0xb4/0x170 [ 138.862230][ T5232] vfs_write+0x745/0xd60 [ 138.866514][ T5232] ? file_end_write+0x250/0x250 [ 138.871396][ T5232] ? __fget_files+0x40f/0x480 [ 138.876113][ T5232] ? mutex_lock_nested+0x17/0x20 [ 138.881089][ T5232] ? __fdget_pos+0x2bf/0x370 [ 138.885707][ T5232] ? ksys_write+0x71/0x260 [ 138.890157][ T5232] ksys_write+0x152/0x260 [ 138.894514][ T5232] ? __ia32_sys_read+0x80/0x80 [ 138.899309][ T5232] ? lockdep_hardirqs_on+0x94/0x140 [ 138.904528][ T5232] do_syscall_64+0x4c/0xa0 [ 138.908968][ T5232] ? clear_bhb_loop+0x30/0x80 [ 138.913668][ T5232] ? clear_bhb_loop+0x30/0x80 [ 138.918368][ T5232] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 138.924284][ T5232] RIP: 0033:0x7f4a82cffe59 [ 138.928721][ T5232] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 138.948346][ T5232] RSP: 002b:00007f4a80f59028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 138.956793][ T5232] RAX: ffffffffffffffda RBX: 00007f4a82f78fa0 RCX: 00007f4a82cffe59 [ 138.964784][ T5232] RDX: 0000000000000012 RSI: 0000200000000380 RDI: 0000000000000006 [ 138.972776][ T5232] RBP: 00007f4a80f59090 R08: 0000000000000000 R09: 0000000000000000 [ 138.980775][ T5232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 138.988761][ T5232] R13: 00007f4a82f79038 R14: 00007f4a82f78fa0 R15: 00007fffe12b92e8 [ 138.996793][ T5232] [ 139.238079][ T5252] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.326'. [ 140.161571][ T5268] netlink: 208188 bytes leftover after parsing attributes in process `syz.2.332'. [ 140.186413][ T5270] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.333'. [ 140.359129][ T5273] netlink: 'syz.2.332': attribute type 10 has an invalid length. [ 140.372422][ T5273] netlink: 2 bytes leftover after parsing attributes in process `syz.2.332'. [ 142.898095][ T5287] netlink: 'syz.4.339': attribute type 29 has an invalid length. [ 142.950208][ T5287] netlink: 'syz.4.339': attribute type 29 has an invalid length. [ 142.968326][ T5295] netlink: 8435 bytes leftover after parsing attributes in process `syz.4.339'. [ 143.033628][ T5296] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.343'. [ 143.391099][ T5304] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.344'. [ 146.991628][ T5335] netlink: 128 bytes leftover after parsing attributes in process `syz.0.353'. [ 147.024900][ T5335] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 147.037508][ T5334] netlink: 208188 bytes leftover after parsing attributes in process `syz.4.355'. [ 147.088122][ T5335] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 147.472938][ T5345] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.359'. [ 147.564326][ T5352] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.360'. [ 151.209935][ T5378] netlink: 'syz.4.369': attribute type 10 has an invalid length. [ 151.222958][ T5378] netlink: 2 bytes leftover after parsing attributes in process `syz.4.369'. [ 151.539924][ T5381] netlink: 'syz.0.371': attribute type 9 has an invalid length. [ 151.556612][ T5381] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.371'. [ 151.890224][ T5391] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.375'. [ 152.285382][ T5400] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.376'. [ 155.707078][ T5423] netlink: 128 bytes leftover after parsing attributes in process `syz.1.384'. [ 155.733046][ T5423] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 155.755280][ T5423] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 155.901923][ T5428] netlink: 'syz.2.386': attribute type 10 has an invalid length. [ 155.918790][ T5429] netlink: 208188 bytes leftover after parsing attributes in process `syz.4.385'. [ 155.922627][ T5428] netlink: 2 bytes leftover after parsing attributes in process `syz.2.386'. [ 156.078991][ T5435] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.388'. [ 156.377465][ T5444] netlink: 208644 bytes leftover after parsing attributes in process `syz.3.391'. [ 156.549752][ T5449] netlink: 'syz.3.391': attribute type 10 has an invalid length. [ 156.562205][ T5449] netlink: 2 bytes leftover after parsing attributes in process `syz.3.391'. [ 159.137295][ T5452] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.393'. [ 160.327450][ T5467] netlink: 128 bytes leftover after parsing attributes in process `syz.2.399'. [ 160.352209][ T5467] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 160.373048][ T5467] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 160.418594][ T5467] syz.2.399 (5467) used greatest stack depth: 19440 bytes left [ 160.488656][ T5494] netlink: 208644 bytes leftover after parsing attributes in process `syz.1.408'. [ 160.599219][ T5490] netlink: 14 bytes leftover after parsing attributes in process `syz.2.407'. [ 160.805124][ T5502] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.411'. [ 163.689577][ T5494] netlink: 'syz.1.408': attribute type 10 has an invalid length. [ 163.699803][ T5494] netlink: 2 bytes leftover after parsing attributes in process `syz.1.408'. [ 163.710884][ T5510] TCP: TCP_TX_DELAY enabled [ 163.723990][ T5500] netlink: 14 bytes leftover after parsing attributes in process `syz.2.407'. [ 166.882513][ T5550] netlink: 208644 bytes leftover after parsing attributes in process `syz.4.428'. [ 166.929966][ T5554] netlink: 'syz.4.428': attribute type 10 has an invalid length. [ 166.950820][ T5554] netlink: 2 bytes leftover after parsing attributes in process `syz.4.428'. [ 167.414601][ T5572] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.438'. [ 169.657034][ T5605] netlink: 16255 bytes leftover after parsing attributes in process `syz.1.449'. [ 169.720476][ T5609] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.445'. [ 169.798540][ T5609] netlink: 'syz.0.445': attribute type 10 has an invalid length. [ 169.851425][ T5609] netlink: 2 bytes leftover after parsing attributes in process `syz.0.445'. [ 170.088610][ T5615] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.452'. [ 170.163940][ T5612] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.452'. [ 172.859696][ T5640] netlink: 'syz.0.460': attribute type 28 has an invalid length. [ 173.131372][ T5660] FAULT_INJECTION: forcing a failure. [ 173.131372][ T5660] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 173.171051][ T5666] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.466'. [ 173.192719][ T5660] CPU: 0 PID: 5660 Comm: syz.3.468 Not tainted syzkaller #0 [ 173.200065][ T5660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 173.210145][ T5660] Call Trace: [ 173.213443][ T5660] [ 173.216395][ T5660] dump_stack_lvl+0x188/0x250 [ 173.221095][ T5660] ? show_regs_print_info+0x20/0x20 [ 173.226319][ T5660] ? load_image+0x400/0x400 [ 173.230838][ T5660] ? __lock_acquire+0x7d10/0x7d10 [ 173.235882][ T5660] ? __virt_addr_valid+0xb3/0x470 [ 173.240928][ T5660] should_fail+0x38c/0x4c0 [ 173.245368][ T5660] _copy_from_user+0x2e/0x170 [ 173.250060][ T5660] iovec_from_user+0x142/0x370 [ 173.254844][ T5660] __import_iovec+0x70/0x490 [ 173.259452][ T5660] ? _copy_from_user+0x21/0x170 [ 173.264329][ T5660] import_iovec+0x6f/0xa0 [ 173.268680][ T5660] ___sys_recvmsg+0x4e9/0x5c0 [ 173.273381][ T5660] ? __sys_recvmsg+0x280/0x280 [ 173.278187][ T5660] __x64_sys_recvmsg+0x1f9/0x2c0 [ 173.283158][ T5660] ? ___sys_recvmsg+0x5c0/0x5c0 [ 173.288038][ T5660] ? syscall_enter_from_user_mode+0x2a/0x70 [ 173.293957][ T5660] do_syscall_64+0x4c/0xa0 [ 173.298389][ T5660] ? clear_bhb_loop+0x30/0x80 [ 173.303076][ T5660] ? clear_bhb_loop+0x30/0x80 [ 173.307770][ T5660] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 173.313680][ T5660] RIP: 0033:0x7fcf6844fe59 [ 173.318105][ T5660] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 173.337718][ T5660] RSP: 002b:00007fcf666a9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 173.346150][ T5660] RAX: ffffffffffffffda RBX: 00007fcf686c8fa0 RCX: 00007fcf6844fe59 [ 173.354143][ T5660] RDX: 00000000000001c1 RSI: 0000200000000040 RDI: 0000000000000005 [ 173.362138][ T5660] RBP: 00007fcf666a9090 R08: 0000000000000000 R09: 0000000000000000 [ 173.370249][ T5660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 173.378228][ T5660] R13: 00007fcf686c9038 R14: 00007fcf686c8fa0 R15: 00007ffd8ec22408 [ 173.386239][ T5660] [ 173.788082][ T5668] netlink: 'syz.1.471': attribute type 9 has an invalid length. [ 173.867293][ T5668] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.471'. [ 174.066920][ T5687] FAULT_INJECTION: forcing a failure. [ 174.066920][ T5687] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 174.136710][ T5687] CPU: 1 PID: 5687 Comm: syz.4.477 Not tainted syzkaller #0 [ 174.144182][ T5687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 174.154302][ T5687] Call Trace: [ 174.157629][ T5687] [ 174.160587][ T5687] dump_stack_lvl+0x188/0x250 [ 174.165309][ T5687] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 174.171529][ T5687] ? show_regs_print_info+0x20/0x20 [ 174.176760][ T5687] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 174.182975][ T5687] should_fail+0x38c/0x4c0 [ 174.187620][ T5687] _copy_from_user+0x2e/0x170 [ 174.192338][ T5687] __copy_msghdr_from_user+0xc9/0x630 [ 174.197744][ T5687] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 174.204023][ T5687] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 174.209366][ T5687] ___sys_sendmsg+0x19a/0x2e0 [ 174.214097][ T5687] ? __sys_sendmsg+0x2a0/0x2a0 [ 174.218938][ T5687] __se_sys_sendmsg+0x1af/0x290 [ 174.223828][ T5687] ? __x64_sys_sendmsg+0x80/0x80 [ 174.228821][ T5687] ? syscall_enter_from_user_mode+0x2a/0x70 [ 174.234757][ T5687] do_syscall_64+0x4c/0xa0 [ 174.239210][ T5687] ? clear_bhb_loop+0x30/0x80 [ 174.243921][ T5687] ? clear_bhb_loop+0x30/0x80 [ 174.248634][ T5687] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 174.254563][ T5687] RIP: 0033:0x7f47f3c1be59 [ 174.259005][ T5687] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 174.278639][ T5687] RSP: 002b:00007f47f1e75028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 174.287094][ T5687] RAX: ffffffffffffffda RBX: 00007f47f3e94fa0 RCX: 00007f47f3c1be59 [ 174.295101][ T5687] RDX: 00000000000003e8 RSI: 00002000000004c0 RDI: 0000000000000038 [ 174.303105][ T5687] RBP: 00007f47f1e75090 R08: 0000000000000000 R09: 0000000000000000 [ 174.311102][ T5687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 174.319099][ T5687] R13: 00007f47f3e95038 R14: 00007f47f3e94fa0 R15: 00007fffa1dd4b18 [ 174.327121][ T5687] [ 176.750635][ T5698] netlink: 4 bytes leftover after parsing attributes in process `syz.4.480'. [ 177.028865][ T5714] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.483'. [ 177.107357][ T5714] netlink: 'syz.2.483': attribute type 10 has an invalid length. [ 177.206575][ T5714] netlink: 2 bytes leftover after parsing attributes in process `syz.2.483'. [ 179.780537][ T5736] netlink: 207496 bytes leftover after parsing attributes in process `syz.2.492'. [ 180.985424][ T5750] netlink: 'syz.3.495': attribute type 19 has an invalid length. [ 181.004601][ T5750] netlink: 14524 bytes leftover after parsing attributes in process `syz.3.495'. [ 181.334625][ T5766] netlink: 'syz.3.501': attribute type 10 has an invalid length. [ 181.379403][ T5763] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.501'. [ 181.419562][ T5766] netlink: 2 bytes leftover after parsing attributes in process `syz.3.501'. [ 184.292609][ T5790] netlink: 132 bytes leftover after parsing attributes in process `syz.0.512'. [ 184.430483][ T5787] netlink: 'syz.1.510': attribute type 27 has an invalid length. [ 184.459363][ T5787] netlink: 2418 bytes leftover after parsing attributes in process `syz.1.510'. [ 184.473315][ T5789] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.511'. [ 184.512835][ T5783] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.511'. [ 184.956443][ T5810] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.521'. [ 185.070316][ T5810] netlink: 'syz.2.521': attribute type 10 has an invalid length. [ 185.106022][ T5810] netlink: 2 bytes leftover after parsing attributes in process `syz.2.521'. [ 187.607535][ T5848] device sit0 entered promiscuous mode [ 188.119101][ T5863] netlink: 208188 bytes leftover after parsing attributes in process `syz.2.537'. [ 188.147550][ T5863] netlink: 'syz.2.537': attribute type 10 has an invalid length. [ 188.166946][ T5863] netlink: 2 bytes leftover after parsing attributes in process `syz.2.537'. [ 188.927867][ T5866] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.539'. [ 188.996363][ T5866] netlink: 'syz.4.539': attribute type 10 has an invalid length. [ 189.013774][ T5866] netlink: 2 bytes leftover after parsing attributes in process `syz.4.539'. [ 190.917464][ T5886] FAULT_INJECTION: forcing a failure. [ 190.917464][ T5886] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 190.931847][ T5885] netlink: 'syz.1.545': attribute type 3 has an invalid length. [ 190.957760][ T5886] CPU: 0 PID: 5886 Comm: syz.2.546 Not tainted syzkaller #0 [ 190.965097][ T5886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 190.975193][ T5886] Call Trace: [ 190.978500][ T5886] [ 190.981452][ T5886] dump_stack_lvl+0x188/0x250 [ 190.986184][ T5886] ? show_regs_print_info+0x20/0x20 [ 190.991408][ T5886] ? load_image+0x400/0x400 [ 190.995949][ T5886] ? __lock_acquire+0x7d10/0x7d10 [ 191.001010][ T5886] should_fail+0x38c/0x4c0 [ 191.005468][ T5886] _copy_from_iter+0x22e/0x1170 [ 191.010352][ T5886] ? __lock_acquire+0x7d10/0x7d10 [ 191.015402][ T5886] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 191.020799][ T5886] ? __virt_addr_valid+0x3c6/0x470 [ 191.025921][ T5886] ? __phys_addr_symbol+0x2b/0x70 [ 191.030965][ T5886] ? __check_object_size+0x30c/0x410 [ 191.036267][ T5886] netlink_sendmsg+0x758/0xbe0 [ 191.041046][ T5886] ? netlink_getsockopt+0x570/0x570 [ 191.046263][ T5886] ? aa_sock_msg_perm+0x94/0x150 [ 191.051219][ T5886] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 191.056538][ T5886] ? security_socket_sendmsg+0x7c/0xa0 [ 191.062008][ T5886] ? netlink_getsockopt+0x570/0x570 [ 191.067220][ T5886] ____sys_sendmsg+0x5b7/0x8f0 [ 191.072002][ T5886] ? __sys_sendmsg_sock+0x30/0x30 [ 191.077044][ T5886] ? import_iovec+0x6f/0xa0 [ 191.081571][ T5886] ___sys_sendmsg+0x236/0x2e0 [ 191.086272][ T5886] ? __sys_sendmsg+0x2a0/0x2a0 [ 191.091059][ T5886] ? vfs_write+0x8b2/0xd60 [ 191.095528][ T5886] __se_sys_sendmsg+0x1af/0x290 [ 191.100419][ T5886] ? __x64_sys_sendmsg+0x80/0x80 [ 191.105373][ T5886] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 191.111378][ T5886] ? lockdep_hardirqs_on+0x94/0x140 [ 191.116596][ T5886] do_syscall_64+0x4c/0xa0 [ 191.121029][ T5886] ? clear_bhb_loop+0x30/0x80 [ 191.125724][ T5886] ? clear_bhb_loop+0x30/0x80 [ 191.130417][ T5886] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 191.136321][ T5886] RIP: 0033:0x7f97c30b3e59 [ 191.140747][ T5886] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 191.160377][ T5886] RSP: 002b:00007f97c130d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 191.168822][ T5886] RAX: ffffffffffffffda RBX: 00007f97c332cfa0 RCX: 00007f97c30b3e59 [ 191.176817][ T5886] RDX: 0000000000000000 RSI: 0000200000000940 RDI: 0000000000000004 [ 191.184804][ T5886] RBP: 00007f97c130d090 R08: 0000000000000000 R09: 0000000000000000 [ 191.192784][ T5886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 191.200767][ T5886] R13: 00007f97c332d038 R14: 00007f97c332cfa0 R15: 00007ffe3b76fc08 [ 191.208766][ T5886] [ 191.216701][ T5885] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.545'. [ 191.220538][ T5179] Bluetooth: hci2: command 0x0406 tx timeout [ 191.235303][ T5888] netlink: 14568 bytes leftover after parsing attributes in process `syz.1.545'. [ 191.246005][ T1111] Bluetooth: hci1: command 0x0406 tx timeout [ 191.254761][ T1111] Bluetooth: hci4: command 0x0406 tx timeout [ 191.264333][ T5179] Bluetooth: hci0: command 0x0406 tx timeout [ 191.270410][ T5179] Bluetooth: hci3: command 0x0406 tx timeout [ 191.345935][ T5895] IPv6: NLM_F_CREATE should be specified when creating new route [ 192.084798][ T5910] netlink: 208188 bytes leftover after parsing attributes in process `syz.4.553'. [ 192.136834][ T5910] netlink: 'syz.4.553': attribute type 10 has an invalid length. [ 192.186273][ T5910] netlink: 2 bytes leftover after parsing attributes in process `syz.4.553'. [ 192.369955][ T5919] netlink: 208188 bytes leftover after parsing attributes in process `syz.4.556'. [ 192.498095][ T5923] netlink: 'syz.4.556': attribute type 10 has an invalid length. [ 192.513531][ T5923] netlink: 2 bytes leftover after parsing attributes in process `syz.4.556'. [ 194.109477][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.115846][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.263224][ T5933] netlink: 208188 bytes leftover after parsing attributes in process `syz.0.571'. [ 194.335200][ T5939] netlink: 'syz.2.562': attribute type 12 has an invalid length. [ 194.365182][ T5939] netlink: 132 bytes leftover after parsing attributes in process `syz.2.562'. [ 194.376801][ T5935] IPv6: NLM_F_CREATE should be specified when creating new route [ 194.392987][ T5933] netlink: 'syz.0.571': attribute type 10 has an invalid length. [ 194.465143][ T5933] netlink: 2 bytes leftover after parsing attributes in process `syz.0.571'. [ 194.575863][ T5948] netlink: 208188 bytes leftover after parsing attributes in process `syz.3.567'. [ 194.845919][ T5948] netlink: 'syz.3.567': attribute type 10 has an invalid length. [ 195.705252][ T5986] netlink: 'syz.3.576': attribute type 1 has an invalid length. [ 198.094537][ T5992] __nla_validate_parse: 5 callbacks suppressed [ 198.094554][ T5992] netlink: 208188 bytes leftover after parsing attributes in process `syz.2.580'. [ 198.231393][ T5997] netlink: 208188 bytes leftover after parsing attributes in process `syz.1.582'. [ 198.245618][ T5998] netlink: 'syz.2.580': attribute type 10 has an invalid length. [ 198.281929][ T5998] netlink: 2 bytes leftover after parsing attributes in process `syz.2.580'. [ 198.339282][ T5997] netlink: 'syz.1.582': attribute type 10 has an invalid length. [ 198.375942][ T5997] netlink: 2 bytes leftover after parsing attributes in process `syz.1.582'. [ 198.397661][ T6005] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.585'. [ 198.449001][ T6001] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.585'. [ 198.598497][ T6010] netlink: 208188 bytes leftover after parsing attributes in process `syz.1.589'. [ 198.729471][ T6010] netlink: 'syz.1.589': attribute type 10 has an invalid length. [ 198.748236][ T6010] netlink: 2 bytes leftover after parsing attributes in process `syz.1.589'. [ 199.110928][ T6030] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.595'. [ 199.486553][ T6036] netlink: 208188 bytes leftover after parsing attributes in process `syz.4.597'. [ 199.600527][ T6036] netlink: 'syz.4.597': attribute type 10 has an invalid length. [ 202.168804][ T6068] FAULT_INJECTION: forcing a failure. [ 202.168804][ T6068] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 202.243210][ T6061] netlink: 'syz.0.605': attribute type 10 has an invalid length. [ 202.280052][ T6068] CPU: 0 PID: 6068 Comm: syz.3.608 Not tainted syzkaller #0 [ 202.287392][ T6068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 202.297480][ T6068] Call Trace: [ 202.300789][ T6068] [ 202.303750][ T6068] dump_stack_lvl+0x188/0x250 [ 202.308468][ T6068] ? show_regs_print_info+0x20/0x20 [ 202.313706][ T6068] ? load_image+0x400/0x400 [ 202.318248][ T6068] ? __lock_acquire+0x7d10/0x7d10 [ 202.323313][ T6068] should_fail+0x38c/0x4c0 [ 202.327778][ T6068] _copy_from_user+0x2e/0x170 [ 202.332495][ T6068] iovec_from_user+0x142/0x370 [ 202.337313][ T6068] __import_iovec+0x70/0x490 [ 202.341968][ T6068] import_iovec+0x6f/0xa0 [ 202.346332][ T6068] ___sys_recvmsg+0x4e9/0x5c0 [ 202.351046][ T6068] ? __sys_recvmsg+0x280/0x280 [ 202.355846][ T6068] ? __lock_acquire+0x7d10/0x7d10 [ 202.360953][ T6068] __x64_sys_recvmsg+0x1f9/0x2c0 [ 202.365926][ T6068] ? ___sys_recvmsg+0x5c0/0x5c0 [ 202.370806][ T6068] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 202.376847][ T6068] ? lockdep_hardirqs_on+0x94/0x140 [ 202.382080][ T6068] do_syscall_64+0x4c/0xa0 [ 202.386537][ T6068] ? clear_bhb_loop+0x30/0x80 [ 202.391247][ T6068] ? clear_bhb_loop+0x30/0x80 [ 202.396213][ T6068] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 202.402169][ T6068] RIP: 0033:0x7fcf6844fe59 [ 202.406614][ T6068] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 202.426258][ T6068] RSP: 002b:00007fcf666a9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 202.434707][ T6068] RAX: ffffffffffffffda RBX: 00007fcf686c8fa0 RCX: 00007fcf6844fe59 [ 202.442704][ T6068] RDX: 0000000000000300 RSI: 0000200000000500 RDI: 0000000000000003 [ 202.450710][ T6068] RBP: 00007fcf666a9090 R08: 0000000000000000 R09: 0000000000000000 [ 202.458713][ T6068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 202.466726][ T6068] R13: 00007fcf686c9038 R14: 00007fcf686c8fa0 R15: 00007ffd8ec22408 [ 202.474746][ T6068] [ 202.543002][ T6077] netlink: 'syz.2.611': attribute type 10 has an invalid length. [ 203.002582][ T6096] netlink: 'syz.2.619': attribute type 10 has an invalid length. [ 203.054505][ T6096] device netdevsim0 entered promiscuous mode [ 203.136672][ T6095] delete_channel: no stack [ 203.253631][ T6106] sctp: [Deprecated]: syz.3.623 (pid 6106) Use of int in maxseg socket option. [ 203.253631][ T6106] Use struct sctp_assoc_value instead [ 203.290281][ T6109] __nla_validate_parse: 6 callbacks suppressed [ 203.290300][ T6109] netlink: 208188 bytes leftover after parsing attributes in process `syz.2.624'. [ 203.398436][ T6109] netlink: 'syz.2.624': attribute type 10 has an invalid length. [ 203.442320][ T6109] netlink: 2 bytes leftover after parsing attributes in process `syz.2.624'. [ 203.467324][ T6116] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.625'. [ 203.684558][ T6122] netlink: 208188 bytes leftover after parsing attributes in process `syz.3.628'. [ 203.822975][ T6122] netlink: 'syz.3.628': attribute type 10 has an invalid length. [ 203.899641][ T6122] netlink: 2 bytes leftover after parsing attributes in process `syz.3.628'. [ 203.926641][ T6127] IPv6: Can't replace route, no match found [ 204.059551][ T6134] FAULT_INJECTION: forcing a failure. [ 204.059551][ T6134] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 204.141665][ T6134] CPU: 1 PID: 6134 Comm: syz.2.633 Not tainted syzkaller #0 [ 204.149017][ T6134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 204.159100][ T6134] Call Trace: [ 204.162401][ T6134] [ 204.165353][ T6134] dump_stack_lvl+0x188/0x250 [ 204.170070][ T6134] ? show_regs_print_info+0x20/0x20 [ 204.175308][ T6134] ? load_image+0x400/0x400 [ 204.179848][ T6134] ? __lock_acquire+0x7d10/0x7d10 [ 204.184935][ T6134] should_fail+0x38c/0x4c0 [ 204.189398][ T6134] _copy_from_user+0x2e/0x170 [ 204.194114][ T6134] __copy_msghdr_from_user+0x48a/0x630 [ 204.199619][ T6134] ? verify_lock_unused+0x140/0x140 [ 204.204854][ T6134] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 204.210188][ T6134] ___sys_sendmsg+0x19a/0x2e0 [ 204.214912][ T6134] ? __sys_sendmsg+0x2a0/0x2a0 [ 204.219727][ T6134] ? vfs_write+0x8b2/0xd60 [ 204.224321][ T6134] __se_sys_sendmsg+0x1af/0x290 [ 204.229356][ T6134] ? __x64_sys_sendmsg+0x80/0x80 [ 204.234331][ T6134] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 204.240364][ T6134] ? lockdep_hardirqs_on+0x94/0x140 [ 204.245624][ T6134] do_syscall_64+0x4c/0xa0 [ 204.250073][ T6134] ? clear_bhb_loop+0x30/0x80 [ 204.254776][ T6134] ? clear_bhb_loop+0x30/0x80 [ 204.259484][ T6134] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 204.265434][ T6134] RIP: 0033:0x7f97c30b3e59 [ 204.269876][ T6134] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 204.289510][ T6134] RSP: 002b:00007f97c130d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 204.297990][ T6134] RAX: ffffffffffffffda RBX: 00007f97c332cfa0 RCX: 00007f97c30b3e59 [ 204.305996][ T6134] RDX: 0000000020040800 RSI: 0000200000000240 RDI: 0000000000000003 [ 204.313996][ T6134] RBP: 00007f97c130d090 R08: 0000000000000000 R09: 0000000000000000 [ 204.321993][ T6134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 204.330000][ T6134] R13: 00007f97c332d038 R14: 00007f97c332cfa0 R15: 00007ffe3b76fc08 [ 204.338016][ T6134] [ 204.755311][ T6138] netlink: 'syz.1.636': attribute type 10 has an invalid length. [ 204.803578][ T6138] device netdevsim0 entered promiscuous mode [ 205.067483][ T6137] delete_channel: no stack [ 205.654802][ T6154] netlink: 208188 bytes leftover after parsing attributes in process `syz.2.641'. [ 205.721610][ T6154] netlink: 'syz.2.641': attribute type 10 has an invalid length. [ 205.749316][ T6154] netlink: 2 bytes leftover after parsing attributes in process `syz.2.641'. [ 205.950039][ T6161] netlink: 208188 bytes leftover after parsing attributes in process `syz.3.644'. [ 206.068827][ T6161] netlink: 'syz.3.644': attribute type 10 has an invalid length. [ 206.137320][ T6161] netlink: 2 bytes leftover after parsing attributes in process `syz.3.644'. [ 206.241767][ T6173] netlink: 'syz.2.648': attribute type 10 has an invalid length. [ 206.360331][ T6169] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.646'. [ 206.427823][ T6178] FAULT_INJECTION: forcing a failure. [ 206.427823][ T6178] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 206.519567][ T6182] openvswitch: netlink: Geneve option length err (len 3060, max 255). [ 206.535914][ T6178] CPU: 0 PID: 6178 Comm: syz.1.650 Not tainted syzkaller #0 [ 206.543256][ T6178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 206.553333][ T6178] Call Trace: [ 206.556642][ T6178] [ 206.559591][ T6178] dump_stack_lvl+0x188/0x250 [ 206.564316][ T6178] ? show_regs_print_info+0x20/0x20 [ 206.569544][ T6178] ? load_image+0x400/0x400 [ 206.574097][ T6178] ? perf_trace_lock_acquire+0xed/0x3e0 [ 206.579697][ T6178] should_fail+0x38c/0x4c0 [ 206.584153][ T6178] strncpy_from_user+0x32/0x360 [ 206.589035][ T6178] strncpy_from_user_nofault+0x6d/0x140 [ 206.594613][ T6178] bpf_probe_read_user_str+0x26/0x70 [ 206.599942][ T6178] bpf_prog_13d419970bdee14a+0x3d/0x8d8 [ 206.605523][ T6178] bpf_prog_run_pin_on_cpu+0xa4/0x140 [ 206.610932][ T6178] bpf_prog_test_run_syscall+0x35a/0x4f0 [ 206.616591][ T6178] ? sock_gen_cookie+0x60/0x60 [ 206.621395][ T6178] ? sock_gen_cookie+0x60/0x60 [ 206.626183][ T6178] bpf_prog_test_run+0x31e/0x390 [ 206.631161][ T6178] __sys_bpf+0x5a5/0x6f0 [ 206.635446][ T6178] ? bpf_link_show_fdinfo+0x380/0x380 [ 206.640871][ T6178] ? vtime_user_exit+0x2c8/0x3e0 [ 206.645846][ T6178] __x64_sys_bpf+0x78/0x90 [ 206.650297][ T6178] do_syscall_64+0x4c/0xa0 [ 206.654744][ T6178] ? clear_bhb_loop+0x30/0x80 [ 206.659453][ T6178] ? clear_bhb_loop+0x30/0x80 [ 206.664188][ T6178] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 206.670108][ T6178] RIP: 0033:0x7fa1f7119e59 [ 206.674553][ T6178] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 206.694303][ T6178] RSP: 002b:00007fa1f5373028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 206.702753][ T6178] RAX: ffffffffffffffda RBX: 00007fa1f7392fa0 RCX: 00007fa1f7119e59 [ 206.710749][ T6178] RDX: 000000000000000c RSI: 00002000000004c0 RDI: 000000000000000a [ 206.718748][ T6178] RBP: 00007fa1f5373090 R08: 0000000000000000 R09: 0000000000000000 [ 206.726746][ T6178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 206.734753][ T6178] R13: 00007fa1f7393038 R14: 00007fa1f7392fa0 R15: 00007fff51f9a9b8 [ 206.742771][ T6178] [ 207.008119][ T6188] netlink: 'syz.3.653': attribute type 10 has an invalid length. [ 207.366694][ T6211] netlink: 'syz.0.657': attribute type 10 has an invalid length. [ 207.411273][ T6204] sctp: [Deprecated]: syz.4.661 (pid 6204) Use of int in maxseg socket option. [ 207.411273][ T6204] Use struct sctp_assoc_value instead [ 207.466194][ T6210] netlink: 'syz.2.662': attribute type 10 has an invalid length. [ 207.669014][ T6222] netlink: 'syz.2.666': attribute type 2 has an invalid length. [ 207.740606][ T6224] [ 207.742992][ T6224] ============================= [ 207.833768][ T6224] WARNING: suspicious RCU usage [ 207.852528][ T6224] syzkaller #0 Not tainted [ 207.873525][ T6224] ----------------------------- [ 207.884171][ T6224] kernel/events/callchain.c:161 suspicious rcu_dereference_check() usage! [ 207.902372][ T6224] [ 207.902372][ T6224] other info that might help us debug this: [ 207.902372][ T6224] [ 207.913547][ T6224] [ 207.913547][ T6224] rcu_scheduler_active = 2, debug_locks = 1 [ 207.938783][ T6224] 1 lock held by syz.1.667/6224: [ 207.951053][ T6224] #0: ffffffff8c31f4e0 (rcu_read_lock_trace){....}-{0:0}, at: rcu_lock_acquire+0x9/0x30 [ 207.973134][ T6224] [ 207.973134][ T6224] stack backtrace: [ 207.979723][ T6224] CPU: 0 PID: 6224 Comm: syz.1.667 Not tainted syzkaller #0 [ 207.987039][ T6224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 207.997119][ T6224] Call Trace: [ 208.000464][ T6224] [ 208.003436][ T6224] dump_stack_lvl+0x188/0x250 [ 208.008149][ T6224] ? load_image+0x400/0x400 [ 208.012693][ T6224] ? show_regs_print_info+0x20/0x20 [ 208.017927][ T6224] ? print_tainted+0x148/0x170 [ 208.022739][ T6224] ? lockdep_rcu_suspicious+0x110/0x180 [ 208.028326][ T6224] get_callchain_entry+0x2a5/0x3b0 [ 208.033493][ T6224] get_perf_callchain+0xab/0x460 [ 208.038463][ T6224] ? put_callchain_entry+0xb0/0xb0 [ 208.043605][ T6224] ? mark_lock+0x94/0x320 [ 208.047977][ T6224] ? verify_lock_unused+0x140/0x140 [ 208.053221][ T6224] ? __lock_acquire+0x13bc/0x7d10 [ 208.058283][ T6224] __bpf_get_stack+0x2db/0x530 [ 208.063116][ T6224] ? stack_map_get_build_id_offset+0x860/0x860 [ 208.069338][ T6224] ? bpf_prog_118ee59fc6e897db_F+0x29/0xa14 [ 208.075289][ T6224] bpf_get_stack_raw_tp+0x189/0x1c0 [ 208.080530][ T6224] bpf_prog_118ee59fc6e897db_F+0x29/0xa14 [ 208.086284][ T6224] bpf_prog_48a9128b14b62101+0x1a/0x1fc [ 208.091859][ T6224] bpf_prog_run_pin_on_cpu+0xa4/0x140 [ 208.097269][ T6224] bpf_prog_test_run_syscall+0x35a/0x4f0 [ 208.102943][ T6224] ? sock_gen_cookie+0x60/0x60 [ 208.107752][ T6224] ? sock_gen_cookie+0x60/0x60 [ 208.112546][ T6224] bpf_prog_test_run+0x31e/0x390 [ 208.117537][ T6224] __sys_bpf+0x5a5/0x6f0 [ 208.121820][ T6224] ? bpf_link_show_fdinfo+0x380/0x380 [ 208.127237][ T6224] ? vtime_user_exit+0x2c8/0x3e0 [ 208.132214][ T6224] __x64_sys_bpf+0x78/0x90 [ 208.136671][ T6224] do_syscall_64+0x4c/0xa0 [ 208.141124][ T6224] ? clear_bhb_loop+0x30/0x80 [ 208.145880][ T6224] ? clear_bhb_loop+0x30/0x80 [ 208.150595][ T6224] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 208.156523][ T6224] RIP: 0033:0x7fa1f7119e59 [ 208.160973][ T6224] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 208.180611][ T6224] RSP: 002b:00007fa1f5373028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 208.189095][ T6224] RAX: ffffffffffffffda RBX: 00007fa1f7392fa0 RCX: 00007fa1f7119e59 [ 208.197118][ T6224] RDX: 000000000000000c RSI: 00002000000004c0 RDI: 000000000000000a [ 208.205125][ T6224] RBP: 00007fa1f71afd6f R08: 0000000000000000 R09: 0000000000000000 [ 208.213132][ T6224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 208.221148][ T6224] R13: 00007fa1f7393038 R14: 00007fa1f7392fa0 R15: 00007fff51f9a9b8 [ 208.229188][ T6224] [ 208.260747][ T6224] [ 208.263249][ T6224] ============================= [ 208.268807][ T6224] WARNING: suspicious RCU usage [ 208.274355][ T6224] syzkaller #0 Not tainted [ 208.279624][ T6224] ----------------------------- [ 208.285333][ T6224] include/linux/perf_event.h:1274 suspicious rcu_dereference_check() usage! [ 208.294476][ T6224] [ 208.294476][ T6224] other info that might help us debug this: [ 208.294476][ T6224] [ 208.305250][ T6224] [ 208.305250][ T6224] rcu_scheduler_active = 2, debug_locks = 1 [ 208.313776][ T6224] 1 lock held by syz.1.667/6224: [ 208.318916][ T6224] #0: ffffffff8c31f4e0 (rcu_read_lock_trace){....}-{0:0}, at: rcu_lock_acquire+0x9/0x30 [ 208.329350][ T6224] [ 208.329350][ T6224] stack backtrace: [ 208.335698][ T6224] CPU: 0 PID: 6224 Comm: syz.1.667 Not tainted syzkaller #0 [ 208.343016][ T6224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 208.353102][ T6224] Call Trace: [ 208.356413][ T6224] [ 208.359372][ T6224] dump_stack_lvl+0x188/0x250 [ 208.364089][ T6224] ? load_image+0x400/0x400 [ 208.368631][ T6224] ? show_regs_print_info+0x20/0x20 [ 208.373868][ T6224] ? lockdep_rcu_suspicious+0x110/0x180 [ 208.379468][ T6224] perf_callchain_kernel+0x5f1/0x720 [ 208.384796][ T6224] ? load_image+0x400/0x400 [ 208.389329][ T6224] ? show_regs_print_info+0x20/0x20 [ 208.394566][ T6224] ? print_tainted+0x148/0x170 [ 208.399363][ T6224] ? arch_perf_update_userpage+0x3c0/0x3c0 [ 208.405223][ T6224] ? get_callchain_entry+0x181/0x3b0 [ 208.410543][ T6224] get_perf_callchain+0x356/0x460 [ 208.415602][ T6224] ? put_callchain_entry+0xb0/0xb0 [ 208.420751][ T6224] ? mark_lock+0x94/0x320 [ 208.425112][ T6224] ? verify_lock_unused+0x140/0x140 [ 208.430348][ T6224] ? __lock_acquire+0x13bc/0x7d10 [ 208.435412][ T6224] __bpf_get_stack+0x2db/0x530 [ 208.440226][ T6224] ? stack_map_get_build_id_offset+0x860/0x860 [ 208.446424][ T6224] ? bpf_prog_118ee59fc6e897db_F+0x29/0xa14 [ 208.452358][ T6224] bpf_get_stack_raw_tp+0x189/0x1c0 [ 208.457594][ T6224] bpf_prog_118ee59fc6e897db_F+0x29/0xa14 [ 208.463350][ T6224] bpf_prog_48a9128b14b62101+0x1a/0x1fc [ 208.468926][ T6224] bpf_prog_run_pin_on_cpu+0xa4/0x140 [ 208.474342][ T6224] bpf_prog_test_run_syscall+0x35a/0x4f0 [ 208.480014][ T6224] ? sock_gen_cookie+0x60/0x60 [ 208.484822][ T6224] ? sock_gen_cookie+0x60/0x60 [ 208.489720][ T6224] bpf_prog_test_run+0x31e/0x390 [ 208.494701][ T6224] __sys_bpf+0x5a5/0x6f0 [ 208.498989][ T6224] ? bpf_link_show_fdinfo+0x380/0x380 [ 208.504410][ T6224] ? vtime_user_exit+0x2c8/0x3e0 [ 208.509393][ T6224] __x64_sys_bpf+0x78/0x90 [ 208.513850][ T6224] do_syscall_64+0x4c/0xa0 [ 208.518416][ T6224] ? clear_bhb_loop+0x30/0x80 [ 208.523144][ T6224] ? clear_bhb_loop+0x30/0x80 [ 208.527899][ T6224] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 208.533835][ T6224] RIP: 0033:0x7fa1f7119e59 [ 208.538284][ T6224] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 208.557925][ T6224] RSP: 002b:00007fa1f5373028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 208.566382][ T6224] RAX: ffffffffffffffda RBX: 00007fa1f7392fa0 RCX: 00007fa1f7119e59 [ 208.574387][ T6224] RDX: 000000000000000c RSI: 00002000000004c0 RDI: 000000000000000a [ 208.582390][ T6224] RBP: 00007fa1f71afd6f R08: 0000000000000000 R09: 0000000000000000 [ 208.590390][ T6224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 208.598388][ T6224] R13: 00007fa1f7393038 R14: 00007fa1f7392fa0 R15: 00007fff51f9a9b8 [ 208.606407][ T6224]