last executing test programs: 609.741453ms ago: executing program 3 (id=4): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="07000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000060000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x18) syz_clone(0x2c9a4080, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) 421.822904ms ago: executing program 3 (id=6): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000600000005000000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018", @ANYRES32=r0, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f00000003c0)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b703000000000004850000000c000000b700000000000000951de00746eafbbd3ff62200000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYBLOB="0d00ff00000000008300000000000000"], 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020097b1af8ff00000000bfa100000000000007010000b8ffffffb702000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0xfffffffffffff875, 0x7}, 0x801}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000540)=@bpf_lsm={0x6, 0x3, &(0x7f00000001c0)=ANY=[@ANYRESOCT], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x63}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x1fffffffffffffcd, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000300)='fib_table_lookup\x00', r2}, 0x10) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000280)={'wg2\x00'}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000040)={'wg2\x00', @multicast}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0900000004000000e27f0000010000", @ANYRES32=r1, @ANYBLOB="00e3ff000010", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/27], 0x48) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0900000004000000ff0f00000500000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000008a9bb1d40c372369dc0000ff000000000000"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000500)='percpu_free_percpu\x00', r4}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r5, 0x89a1, &(0x7f0000000900)={'bridge0\x00', @broadcast}) 344.662596ms ago: executing program 2 (id=3): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r0}, &(0x7f0000000000), &(0x7f00000005c0)=r1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r2, 0x0, 0x0}, 0x10) 226.484808ms ago: executing program 2 (id=7): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000f80)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000500)="b3", 0x1}], 0x1}, 0x8c00) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000009c0)=""/211, 0xd3}], 0x1}, 0x61) 41.95239ms ago: executing program 2 (id=8): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=@base={0x7, 0x4, 0x100, 0x1, 0x28}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000bb00551a00000000000000001812", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="8fedcb5d07081196f37538e486dd63"], 0x3c) 0s ago: executing program 3 (id=9): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000002c0)='hrtimer_start\x00', r0}, 0x18) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.161' (ED25519) to the list of known hosts. [ 64.069207][ T4172] cgroup: Unknown subsys name 'net' [ 64.185133][ T4172] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 65.685874][ T4172] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 67.165568][ T4186] chnl_net:caif_netlink_parms(): no params data found [ 67.194277][ T4182] chnl_net:caif_netlink_parms(): no params data found [ 67.240420][ T4195] chnl_net:caif_netlink_parms(): no params data found [ 67.280179][ T4183] chnl_net:caif_netlink_parms(): no params data found [ 67.322507][ T4188] chnl_net:caif_netlink_parms(): no params data found [ 67.352991][ T4186] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.360310][ T4186] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.369121][ T4186] device bridge_slave_0 entered promiscuous mode [ 67.398749][ T4186] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.405859][ T4186] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.413889][ T4186] device bridge_slave_1 entered promiscuous mode [ 67.473121][ T4182] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.480431][ T4182] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.488727][ T4182] device bridge_slave_0 entered promiscuous mode [ 67.517593][ T4182] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.524900][ T4182] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.533289][ T4182] device bridge_slave_1 entered promiscuous mode [ 67.549634][ T4195] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.556720][ T4195] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.565221][ T4195] device bridge_slave_0 entered promiscuous mode [ 67.574540][ T4186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.610596][ T4195] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.617777][ T4195] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.626378][ T4195] device bridge_slave_1 entered promiscuous mode [ 67.635075][ T4186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.655367][ T4183] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.662587][ T4183] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.670763][ T4183] device bridge_slave_0 entered promiscuous mode [ 67.679107][ T4183] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.686190][ T4183] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.695051][ T4183] device bridge_slave_1 entered promiscuous mode [ 67.704346][ T4182] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.746921][ T4182] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.767812][ T4186] team0: Port device team_slave_0 added [ 67.797247][ T4195] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.809768][ T4195] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.820758][ T4186] team0: Port device team_slave_1 added [ 67.826649][ T4188] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.834060][ T4188] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.842345][ T4188] device bridge_slave_0 entered promiscuous mode [ 67.851811][ T4183] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.882667][ T4188] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.893835][ T4188] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.902043][ T4188] device bridge_slave_1 entered promiscuous mode [ 67.910613][ T4183] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.922195][ T4182] team0: Port device team_slave_0 added [ 67.957988][ T4182] team0: Port device team_slave_1 added [ 67.966238][ T4195] team0: Port device team_slave_0 added [ 67.973049][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.980155][ T4186] 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. [ 68.006287][ T4186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.043730][ T4195] team0: Port device team_slave_1 added [ 68.050280][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.057245][ T4186] 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. [ 68.083342][ T4186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.096292][ T4188] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.108789][ T4183] team0: Port device team_slave_0 added [ 68.142341][ T4183] team0: Port device team_slave_1 added [ 68.149804][ T4188] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.159608][ T4182] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.166692][ T4182] 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. [ 68.192748][ T4182] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.212188][ T4195] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.219225][ T4195] 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. [ 68.245404][ T4195] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.272440][ T4182] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.279564][ T4182] 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. [ 68.306092][ T4182] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.321739][ T4195] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.329032][ T4195] 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. [ 68.358250][ T4195] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.413762][ T4183] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.421047][ T4183] 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. [ 68.447355][ T4183] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.461449][ T4188] team0: Port device team_slave_0 added [ 68.467876][ T4183] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.475053][ T4183] 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. [ 68.501119][ T4183] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.522964][ T4186] device hsr_slave_0 entered promiscuous mode [ 68.530377][ T4186] device hsr_slave_1 entered promiscuous mode [ 68.547014][ T4188] team0: Port device team_slave_1 added [ 68.565382][ T4195] device hsr_slave_0 entered promiscuous mode [ 68.572406][ T4195] device hsr_slave_1 entered promiscuous mode [ 68.579286][ T4195] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.587038][ T4195] Cannot create hsr debugfs directory [ 68.597052][ T4182] device hsr_slave_0 entered promiscuous mode [ 68.604187][ T4182] device hsr_slave_1 entered promiscuous mode [ 68.611306][ T4182] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.619062][ T4182] Cannot create hsr debugfs directory [ 68.671065][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.678049][ T4188] 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. [ 68.704449][ T4188] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.746064][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.753257][ T4188] 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. [ 68.779488][ T4188] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.819095][ T1324] Bluetooth: hci2: command 0x0409 tx timeout [ 68.828457][ T2302] Bluetooth: hci1: command 0x0409 tx timeout [ 68.838234][ T2302] Bluetooth: hci4: command 0x0409 tx timeout [ 68.844498][ T2302] Bluetooth: hci3: command 0x0409 tx timeout [ 68.851502][ T2302] Bluetooth: hci0: command 0x0409 tx timeout [ 68.860065][ T4183] device hsr_slave_0 entered promiscuous mode [ 68.866845][ T4183] device hsr_slave_1 entered promiscuous mode [ 68.873656][ T4183] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.881319][ T4183] Cannot create hsr debugfs directory [ 68.997471][ T4188] device hsr_slave_0 entered promiscuous mode [ 69.004324][ T4188] device hsr_slave_1 entered promiscuous mode [ 69.011205][ T4188] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 69.019103][ T4188] Cannot create hsr debugfs directory [ 69.200913][ T4186] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 69.214151][ T4186] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 69.226055][ T4186] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 69.245654][ T4186] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 69.281675][ T4195] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 69.303038][ T4195] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 69.313712][ T4195] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 69.338055][ T4195] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 69.381624][ T4183] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 69.410279][ T4183] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 69.438889][ T4183] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 69.456553][ T4183] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 69.494652][ T4186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.538858][ T4182] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 69.550931][ T4182] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 69.563203][ T4182] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 69.572956][ T4182] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 69.609326][ T4195] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.616250][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.626757][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.640376][ T4186] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.687259][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.696370][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.706949][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.714243][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.753553][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.761747][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.770912][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.780241][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.787313][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.795711][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.805518][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.814400][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.822741][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.836400][ T4188] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 69.854629][ T4195] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.871199][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.881609][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.895684][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.905313][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.917699][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.924901][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.933671][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.942687][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.951896][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.959038][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.966831][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.975601][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.986454][ T4188] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 69.996667][ T4188] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 70.006413][ T4188] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 70.038653][ T4182] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.045745][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.055375][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.065204][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.099880][ T4186] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 70.110371][ T4186] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 70.127937][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.139349][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.148044][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.157573][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.169846][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.179578][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.187362][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.199946][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.207870][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.217127][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.225825][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.235580][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.250606][ T4182] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.267343][ T4183] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.288359][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.296567][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.312133][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.337526][ T4183] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.359726][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.375494][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.385219][ T4211] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.392375][ T4211] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.406565][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.415090][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.423425][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.432901][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.441691][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.451872][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.460805][ T4211] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.467881][ T4211] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.476382][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.485211][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.494383][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.520106][ T4195] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.536170][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.545206][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.563567][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.570833][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.579626][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.588882][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.597303][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.604409][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.612608][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.635453][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.645535][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.656069][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.665884][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.675410][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.705523][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.715424][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.724666][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.741184][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.750064][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.757614][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.765972][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.775654][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.787426][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.797161][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.805896][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.821308][ T4186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.831845][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.841582][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.876391][ T4183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.891716][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.902382][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.910798][ T2302] Bluetooth: hci0: command 0x041b tx timeout [ 70.921243][ T2302] Bluetooth: hci3: command 0x041b tx timeout [ 70.926659][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.927385][ T2302] Bluetooth: hci4: command 0x041b tx timeout [ 70.939509][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.941616][ T2302] Bluetooth: hci1: command 0x041b tx timeout [ 70.955269][ T2302] Bluetooth: hci2: command 0x041b tx timeout [ 70.961957][ T4188] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.974683][ T4182] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.013445][ T4188] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.052456][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.061845][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.070309][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.078017][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.106302][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.117778][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.131291][ T4195] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.140080][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.149599][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.158168][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.165247][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.173674][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.205726][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.234160][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.261168][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.268330][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.282144][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.292245][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.304084][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.308065][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.310793][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.331751][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.340167][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.357237][ T4186] device veth0_vlan entered promiscuous mode [ 71.389096][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.397936][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.408464][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.417175][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.427375][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.436454][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.447024][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.456091][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.465393][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.480247][ T4186] device veth1_vlan entered promiscuous mode [ 71.510933][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.520819][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.529780][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.538067][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.549830][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.560094][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.568015][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.579297][ T4188] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.592666][ T4195] device veth0_vlan entered promiscuous mode [ 71.608449][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.615943][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.625007][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.640480][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.653981][ T4183] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.685924][ T4182] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.707607][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.716887][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.729871][ T4195] device veth1_vlan entered promiscuous mode [ 71.751021][ T4186] device veth0_macvtap entered promiscuous mode [ 71.797341][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.806577][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.814888][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.823632][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.832812][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.850920][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.859921][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.870833][ T4186] device veth1_macvtap entered promiscuous mode [ 71.891386][ T4195] device veth0_macvtap entered promiscuous mode [ 71.914214][ T4183] device veth0_vlan entered promiscuous mode [ 71.924388][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 71.933758][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.942714][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.952174][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.961281][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.969123][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.976637][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.985455][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.994785][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.004006][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.015514][ T4195] device veth1_macvtap entered promiscuous mode [ 72.026126][ T4188] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.047609][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.072826][ T4183] device veth1_vlan entered promiscuous mode [ 72.084256][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.093057][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.102445][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.112878][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.143556][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.156509][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.170490][ T4182] device veth0_vlan entered promiscuous mode [ 72.190885][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.212479][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.224187][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.235698][ T4195] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.245784][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.254238][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.264659][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.273257][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.282281][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.291572][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.300512][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.314622][ T4182] device veth1_vlan entered promiscuous mode [ 72.326671][ T4186] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.337158][ T4186] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.361272][ T4186] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.373557][ T4186] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.387719][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.398875][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.411239][ T4195] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.441038][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.450880][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.469161][ T4195] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.477882][ T4195] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.487506][ T4195] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.497992][ T4195] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.539726][ T4183] device veth0_macvtap entered promiscuous mode [ 72.567170][ T4182] device veth0_macvtap entered promiscuous mode [ 72.575978][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.585665][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.595034][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.604273][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.613458][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.623485][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.633306][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.642117][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.684930][ T4183] device veth1_macvtap entered promiscuous mode [ 72.707649][ T4182] device veth1_macvtap entered promiscuous mode [ 72.723427][ T4188] device veth0_vlan entered promiscuous mode [ 72.730669][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.739693][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.747684][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.757036][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.765958][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.774717][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.806655][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.819798][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.830022][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.840774][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.852634][ T4183] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.876388][ T4188] device veth1_vlan entered promiscuous mode [ 72.902303][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.912355][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.922273][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.949162][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.949589][ T4182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.957174][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.974867][ T4182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.991965][ T4234] Bluetooth: hci2: command 0x040f tx timeout [ 72.993489][ T4182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.000517][ T4234] Bluetooth: hci1: command 0x040f tx timeout [ 73.012597][ T4182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.014917][ T4234] Bluetooth: hci4: command 0x040f tx timeout [ 73.024712][ T4182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.037050][ T4234] Bluetooth: hci3: command 0x040f tx timeout [ 73.041851][ T4182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.047802][ T4234] Bluetooth: hci0: command 0x040f tx timeout [ 73.061447][ T4182] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.071739][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.082547][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.092749][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.103461][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.115141][ T4183] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.139586][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.147824][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.155947][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.164831][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.174438][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.184441][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.200341][ T4182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.210989][ T4182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.223642][ T4182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.234354][ T4182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.244533][ T4182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.255105][ T4182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.266686][ T4182] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.285725][ T4183] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.296332][ T4183] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.307585][ T4183] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.316719][ T4183] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.331856][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.342306][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.350577][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.359614][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.369150][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.379874][ T4182] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.389829][ T4182] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.398986][ T4182] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.407702][ T4182] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.426389][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.440623][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.450158][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.495017][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.510490][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.526952][ T4188] device veth0_macvtap entered promiscuous mode [ 73.580127][ T1232] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.599688][ T4188] device veth1_macvtap entered promiscuous mode [ 73.626559][ T1232] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.635801][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.644386][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.653209][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.747294][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.772608][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.784159][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.795718][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.805948][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.816753][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.827079][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.839456][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.851644][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.898215][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.907114][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.927105][ C0] hrtimer: interrupt took 34396 ns [ 73.954654][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.976460][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.007545][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.025149][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.035351][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.066478][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.077887][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.088956][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.102331][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.114789][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.130656][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.146644][ T4301] device wg2 entered promiscuous mode [ 74.233761][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.243440][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.256920][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.284244][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.311530][ T4188] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.328836][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.336929][ T4188] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.355439][ T4188] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.364584][ T4188] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.380173][ T4278] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.412632][ T4278] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.424981][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.439108][ C0] ------------[ cut here ]------------ [ 74.439297][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.439692][ C0] [ 74.439699][ C0] ====================================================== [ 74.439706][ C0] WARNING: possible circular locking dependency detected [ 74.439718][ C0] 5.15.189-syzkaller #0 Not tainted [ 74.439729][ C0] ------------------------------------------------------ [ 74.439735][ C0] syz.3.9/4311 is trying to acquire lock: [ 74.439745][ C0] ffffffff8c110da0 (console_owner){-...}-{0:0}, at: console_trylock_spinning+0x150/0x350 [ 74.439812][ C0] [ 74.439812][ C0] but task is already holding lock: [ 74.439816][ C0] ffff8880b902a218 (hrtimer_bases.lock){-.-.}-{2:2}, at: __hrtimer_run_queues+0x5ff/0xc40 [ 74.439865][ C0] [ 74.439865][ C0] which lock already depends on the new lock. [ 74.439865][ C0] [ 74.439869][ C0] [ 74.439869][ C0] the existing dependency chain (in reverse order) is: [ 74.439876][ C0] [ 74.439876][ C0] -> #6 (hrtimer_bases.lock){-.-.}-{2:2}: [ 74.439901][ C0] _raw_spin_lock_irqsave+0xa4/0xf0 [ 74.439924][ C0] hrtimer_start_range_ns+0xff/0xc20 [ 74.439947][ C0] enqueue_task_rt+0x60c/0xc00 [ 74.439965][ C0] enqueue_task+0x182/0x2b0 [ 74.439985][ C0] __sched_setscheduler+0x1379/0x1be0 [ 74.440008][ C0] sched_set_fifo+0xbc/0x120 [ 74.440028][ C0] drm_vblank_worker_init+0x149/0x1a0 [ 74.440046][ C0] drm_vblank_init+0x265/0x330 [ 74.440065][ C0] vkms_init+0x31a/0x700 [ 74.440087][ C0] do_one_initcall+0x1ee/0x680 [ 74.440106][ C0] do_initcall_level+0x137/0x1f0 [ 74.440127][ C0] do_initcalls+0x4b/0x90 [ 74.440145][ C0] kernel_init_freeable+0x3ce/0x560 [ 74.440164][ C0] kernel_init+0x19/0x1b0 [ 74.440181][ C0] ret_from_fork+0x1f/0x30 [ 74.440210][ C0] [ 74.440210][ C0] -> #5 (&rt_b->rt_runtime_lock){-...}-{2:2}: [ 74.440235][ C0] _raw_spin_lock+0x2a/0x40 [ 74.440256][ C0] rq_online_rt+0x125/0x310 [ 74.440273][ C0] sched_cpu_activate+0x4ae/0x650 [ 74.440291][ C0] cpuhp_invoke_callback+0x431/0x830 [ 74.440313][ C0] cpuhp_thread_fun+0x39a/0x7d0 [ 74.440334][ C0] smpboot_thread_fn+0x4f6/0x970 [ 74.440355][ C0] kthread+0x436/0x520 [ 74.440371][ C0] ret_from_fork+0x1f/0x30 [ 74.440389][ C0] [ 74.440389][ C0] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 74.440414][ C0] _raw_spin_lock_nested+0x2e/0x40 [ 74.440435][ C0] raw_spin_rq_lock_nested+0x26/0x140 [ 74.440459][ C0] task_fork_fair+0x5c/0x350 [ 74.440476][ C0] sched_cgroup_fork+0x2c6/0x320 [ 74.440497][ C0] copy_process+0x22d1/0x3e00 [ 74.440515][ C0] kernel_clone+0x219/0x930 [ 74.440532][ C0] kernel_thread+0xc8/0x120 [ 74.440550][ C0] rest_init+0x21/0x330 [ 74.440567][ C0] start_kernel+0x486/0x530 [ 74.440585][ C0] secondary_startup_64_no_verify+0xb1/0xbb [ 74.440605][ C0] [ 74.440605][ C0] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 74.440630][ C0] _raw_spin_lock_irqsave+0xa4/0xf0 [ 74.440651][ C0] try_to_wake_up+0x5c/0x1050 [ 74.440672][ C0] __wake_up_common+0x2a4/0x4e0 [ 74.440691][ C0] __wake_up+0x108/0x180 [ 74.440710][ C0] tty_port_default_wakeup+0xa5/0xf0 [ 74.440730][ C0] serial8250_tx_chars+0x629/0x830 [ 74.440751][ C0] serial8250_handle_irq+0x519/0x610 [ 74.440771][ C0] serial8250_default_handle_irq+0xb4/0x1a0 [ 74.440792][ C0] serial8250_interrupt+0x9b/0x1c0 [ 74.440813][ C0] __handle_irq_event_percpu+0x291/0x9b0 [ 74.440833][ C0] handle_irq_event+0xa5/0x220 [ 74.440851][ C0] handle_edge_irq+0x243/0xb20 [ 74.440871][ C0] __common_interrupt+0xd7/0x1e0 [ 74.440891][ C0] common_interrupt+0xb0/0xd0 [ 74.440908][ C0] asm_common_interrupt+0x22/0x40 [ 74.440925][ C0] lock_acquire+0x1f2/0x3f0 [ 74.440945][ C0] rcu_lock_acquire+0x2a/0x30 [ 74.440963][ C0] rtnl_fill_ifinfo+0x1649/0x19e0 [ 74.440982][ C0] rtnl_dump_ifinfo+0xbb5/0x1260 [ 74.441003][ C0] netlink_dump+0x676/0xcd0 [ 74.441023][ C0] netlink_recvmsg+0x653/0xdb0 [ 74.441043][ C0] ____sys_recvmsg+0x291/0x580 [ 74.441082][ C0] ___sys_recvmsg+0x1af/0x4f0 [ 74.441103][ C0] __x64_sys_recvmsg+0x1dd/0x2a0 [ 74.441122][ C0] do_syscall_64+0x4c/0xa0 [ 74.441143][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 74.441167][ C0] [ 74.441167][ C0] -> #2 (&tty->write_wait){-...}-{2:2}: [ 74.441200][ C0] _raw_spin_lock_irqsave+0xa4/0xf0 [ 74.441221][ C0] __wake_up+0xed/0x180 [ 74.441239][ C0] tty_port_default_wakeup+0xa5/0xf0 [ 74.441258][ C0] serial8250_tx_chars+0x629/0x830 [ 74.441279][ C0] serial8250_handle_irq+0x519/0x610 [ 74.441299][ C0] serial8250_default_handle_irq+0xb4/0x1a0 [ 74.441320][ C0] serial8250_interrupt+0x9b/0x1c0 [ 74.441341][ C0] __handle_irq_event_percpu+0x291/0x9b0 [ 74.441360][ C0] handle_irq_event+0xa5/0x220 [ 74.441378][ C0] handle_edge_irq+0x243/0xb20 [ 74.441397][ C0] __common_interrupt+0xd7/0x1e0 [ 74.441415][ C0] common_interrupt+0xb0/0xd0 [ 74.441432][ C0] asm_common_interrupt+0x22/0x40 [ 74.441447][ C0] default_idle+0xb/0x10 [ 74.441468][ C0] default_idle_call+0x81/0xc0 [ 74.441487][ C0] do_idle+0x21b/0x5b0 [ 74.441506][ C0] cpu_startup_entry+0x14/0x20 [ 74.441525][ C0] start_kernel+0x486/0x530 [ 74.441542][ C0] secondary_startup_64_no_verify+0xb1/0xbb [ 74.441564][ C0] [ 74.441564][ C0] -> #1 (&port_lock_key){-...}-{2:2}: [ 74.441589][ C0] _raw_spin_lock_irqsave+0xa4/0xf0 [ 74.441610][ C0] serial8250_console_write+0x170/0xf80 [ 74.441630][ C0] console_unlock+0xc86/0x1200 [ 74.441651][ C0] vprintk_emit+0xc0/0x150 [ 74.441672][ C0] _printk+0xcc/0x110 [ 74.441691][ C0] register_console+0x682/0x960 [ 74.441708][ C0] univ8250_console_init+0x41/0x50 [ 74.441727][ C0] console_init+0x177/0x5d0 [ 74.441743][ C0] start_kernel+0x2f9/0x530 [ 74.441761][ C0] secondary_startup_64_no_verify+0xb1/0xbb [ 74.441782][ C0] [ 74.441782][ C0] -> #0 (console_owner){-...}-{0:0}: [ 74.441805][ C0] __lock_acquire+0x2c33/0x7c60 [ 74.441826][ C0] lock_acquire+0x197/0x3f0 [ 74.441845][ C0] console_trylock_spinning+0x170/0x350 [ 74.441868][ C0] vprintk_emit+0xa7/0x150 [ 74.441888][ C0] _printk+0xcc/0x110 [ 74.441906][ C0] report_bug+0x1e5/0x2e0 [ 74.441927][ C0] handle_bug+0x3a/0x70 [ 74.441942][ C0] exc_invalid_op+0x16/0x40 [ 74.441958][ C0] asm_exc_invalid_op+0x16/0x20 [ 74.441975][ C0] copy_from_user_nofault+0x160/0x1c0 [ 74.441995][ C0] bpf_probe_read_compat+0xdd/0x170 [ 74.442017][ C0] bpf_prog_3d2613b5dfc7747f+0x32/0xdd8 [ 74.442034][ C0] bpf_trace_run2+0x15b/0x2d0 [ 74.442054][ C0] enqueue_hrtimer+0x314/0x370 [ 74.442077][ C0] __hrtimer_run_queues+0x65a/0xc40 [ 74.442097][ C0] hrtimer_interrupt+0x3bb/0x8d0 [ 74.442117][ C0] __sysvec_apic_timer_interrupt+0x137/0x4a0 [ 74.442136][ C0] sysvec_apic_timer_interrupt+0x9b/0xc0 [ 74.442156][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 74.442174][ C0] generic_exec_single+0x360/0x450 [ 74.442202][ C0] smp_call_function_single+0x1e2/0x490 [ 74.442223][ C0] perf_install_in_context+0x59a/0x8f0 [ 74.442242][ C0] __se_sys_perf_event_open+0x1283/0x1b80 [ 74.442263][ C0] do_syscall_64+0x4c/0xa0 [ 74.442283][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 74.442307][ C0] [ 74.442307][ C0] other info that might help us debug this: [ 74.442307][ C0] [ 74.442311][ C0] Chain exists of: [ 74.442311][ C0] console_owner --> &rt_b->rt_runtime_lock --> hrtimer_bases.lock [ 74.442311][ C0] [ 74.442340][ C0] Possible unsafe locking scenario: [ 74.442340][ C0] [ 74.442345][ C0] CPU0 CPU1 [ 74.442349][ C0] ---- ---- [ 74.442354][ C0] lock(hrtimer_bases.lock); [ 74.442365][ C0] lock(&rt_b->rt_runtime_lock); [ 74.442378][ C0] lock(hrtimer_bases.lock); [ 74.442390][ C0] lock(console_owner); [ 74.442401][ C0] [ 74.442401][ C0] *** DEADLOCK *** [ 74.442401][ C0] [ 74.442406][ C0] 4 locks held by syz.3.9/4311: [ 74.442416][ C0] #0: ffff88802b9dd3d8 (&sig->exec_update_lock){++++}-{3:3}, at: __se_sys_perf_event_open+0xc69/0x1b80 [ 74.442461][ C0] #1: ffff8880237ad0b0 (&ctx->mutex){+.+.}-{3:3}, at: __se_sys_perf_event_open+0xc1c/0x1b80 [ 74.442507][ C0] #2: ffff8880b902a218 (hrtimer_bases.lock){-.-.}-{2:2}, at: __hrtimer_run_queues+0x5ff/0xc40 [ 74.442557][ C0] #3: ffffffff8c11c360 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 74.442601][ C0] [ 74.442601][ C0] stack backtrace: [ 74.442615][ C0] CPU: 0 PID: 4311 Comm: syz.3.9 Not tainted 5.15.189-syzkaller #0 [ 74.442636][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 74.442657][ C0] Call Trace: [ 74.442664][ C0] [ 74.442672][ C0] dump_stack_lvl+0x168/0x230 [ 74.442694][ C0] ? load_image+0x3b0/0x3b0 [ 74.442716][ C0] ? show_regs_print_info+0x20/0x20 [ 74.442743][ C0] ? print_circular_bug+0x12b/0x1a0 [ 74.442763][ C0] check_noncircular+0x274/0x310 [ 74.442784][ C0] ? add_chain_block+0x940/0x940 [ 74.442802][ C0] ? lockdep_lock+0xdc/0x1e0 [ 74.442827][ C0] ? add_lock_to_list+0x18d/0x280 [ 74.442846][ C0] ? mark_lock+0x94/0x320 [ 74.442870][ C0] __lock_acquire+0x2c33/0x7c60 [ 74.442906][ C0] ? verify_lock_unused+0x140/0x140 [ 74.442930][ C0] ? verify_lock_unused+0x140/0x140 [ 74.442956][ C0] ? _prb_commit+0x289/0x340 [ 74.442979][ C0] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 74.443002][ C0] ? _raw_spin_unlock+0x40/0x40 [ 74.443029][ C0] lock_acquire+0x197/0x3f0 [ 74.443051][ C0] ? console_trylock_spinning+0x150/0x350 [ 74.443077][ C0] ? console_trylock_spinning+0x150/0x350 [ 74.443101][ C0] ? __lock_acquire+0x7c60/0x7c60 [ 74.443124][ C0] ? do_raw_spin_lock+0x11d/0x280 [ 74.443143][ C0] ? read_lock_is_recursive+0x10/0x10 [ 74.443167][ C0] ? __rwlock_init+0x140/0x140 [ 74.443187][ C0] ? do_raw_spin_unlock+0x11d/0x230 [ 74.443216][ C0] console_trylock_spinning+0x170/0x350 [ 74.443240][ C0] ? console_trylock_spinning+0x150/0x350 [ 74.443263][ C0] ? vprintk_emit+0x150/0x150 [ 74.443284][ C0] ? __lock_acquire+0x12d9/0x7c60 [ 74.443309][ C0] ? mark_lock+0x94/0x320 [ 74.443336][ C0] vprintk_emit+0xa7/0x150 [ 74.443361][ C0] _printk+0xcc/0x110 [ 74.443385][ C0] ? load_image+0x3b0/0x3b0 [ 74.443404][ C0] ? seqcount_lockdep_reader_access+0x15c/0x1c0 [ 74.443432][ C0] ? verify_lock_unused+0x140/0x140 [ 74.443453][ C0] ? find_bug+0xa1/0x350 [ 74.443472][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 74.443495][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 74.443517][ C0] report_bug+0x1e5/0x2e0 [ 74.443542][ C0] handle_bug+0x3a/0x70 [ 74.443559][ C0] exc_invalid_op+0x16/0x40 [ 74.443578][ C0] asm_exc_invalid_op+0x16/0x20 [ 74.443602][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 74.443626][ C0] Code: 24 45 31 f6 31 ff 89 de e8 ed f7 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 70 f4 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 74.443643][ C0] RSP: 0018:ffffc90000007b98 EFLAGS: 00010006 [ 74.443660][ C0] RAX: ffffffff819ecfb0 RBX: 0000000000000000 RCX: ffff888026720000 [ 74.443676][ C0] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000 [ 74.443688][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed1004ce4001 [ 74.443703][ C0] R10: ffffed1004ce4001 R11: 1ffff11004ce4000 R12: ffff888026721788 [ 74.443719][ C0] R13: 00007ffffffff000 R14: ffffc90000007c08 R15: 0000000000000000 [ 74.443737][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 74.443763][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 74.443787][ C0] bpf_probe_read_compat+0xdd/0x170 [ 74.443811][ C0] bpf_prog_3d2613b5dfc7747f+0x32/0xdd8 [ 74.443829][ C0] bpf_trace_run2+0x15b/0x2d0 [ 74.443854][ C0] ? bpf_trace_run1+0x2d0/0x2d0 [ 74.443879][ C0] ? debug_object_activate+0x2d2/0x480 [ 74.443903][ C0] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 74.443929][ C0] enqueue_hrtimer+0x314/0x370 [ 74.443952][ C0] __hrtimer_run_queues+0x65a/0xc40 [ 74.443980][ C0] ? cpu_clock_event_read+0x50/0x50 [ 74.444010][ C0] ? hrtimer_interrupt+0x8d0/0x8d0 [ 74.444032][ C0] ? ktime_get_update_offsets_now+0x3ce/0x3e0 [ 74.444057][ C0] hrtimer_interrupt+0x3bb/0x8d0 [ 74.444094][ C0] __sysvec_apic_timer_interrupt+0x137/0x4a0 [ 74.444116][ C0] sysvec_apic_timer_interrupt+0x9b/0xc0 [ 74.444137][ C0] [ 74.444143][ C0] [ 74.444148][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 74.444169][ C0] RIP: 0010:generic_exec_single+0x360/0x450 [ 74.444244][ C0] Code: df eb 27 e8 d2 52 0b 00 0f 0b e9 ce fd ff ff e8 c6 52 0b 00 e8 21 bc 3b 08 48 85 db 0f 84 5c ff ff ff e8 b3 52 0b 00 fb 31 c0 <48> c7 44 24 20 0e 36 e0 45 4b c7 44 3d 00 00 00 00 00 66 43 c7 44 [ 74.444261][ C0] RSP: 0018:ffffc9000309fa60 EFLAGS: 00000246 [ 74.444276][ C0] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000080000 [ 74.444289][ C0] RDX: ffffc90005d29000 RSI: 00000000000002d0 RDI: 00000000000002d1 [ 74.444302][ C0] RBP: ffffc9000309fb30 R08: dffffc0000000000 R09: fffffbfff1ff6e3b [ 74.444318][ C0] R10: fffffbfff1ff6e3b R11: 1ffffffff1ff6e3a R12: ffffc9000309fb88 [ 74.444334][ C0] R13: 1ffff92000613f50 R14: 0000000000000000 R15: dffffc0000000000 [ 74.444359][ C0] ? event_function+0x380/0x380 [ 74.444379][ C0] ? smp_call_function_single+0x490/0x490 [ 74.444411][ C0] smp_call_function_single+0x1e2/0x490 [ 74.444433][ C0] ? event_function+0x380/0x380 [ 74.444453][ C0] ? flush_smp_call_function_from_idle+0x230/0x230 [ 74.444478][ C0] ? event_function+0x380/0x380 [ 74.444497][ C0] ? __se_sys_perf_event_open+0xc1c/0x1b80 [ 74.444517][ C0] ? __se_sys_perf_event_open+0xc1c/0x1b80 [ 74.444545][ C0] perf_install_in_context+0x59a/0x8f0 [ 74.444568][ C0] ? alloc_file_pseudo+0x1a4/0x1f0 [ 74.444589][ C0] ? read_lock_is_recursive+0x10/0x10 [ 74.444613][ C0] ? exclusive_event_installable+0x2c0/0x2c0 [ 74.444636][ C0] ? add_event_to_ctx+0x12e0/0x12e0 [ 74.444664][ C0] ? exclusive_event_installable+0xd3/0x2c0 [ 74.444684][ C0] ? perf_event__header_size+0x165/0x220 [ 74.444708][ C0] __se_sys_perf_event_open+0x1283/0x1b80 [ 74.444734][ C0] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 74.444764][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 74.444783][ C0] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 74.444803][ C0] do_syscall_64+0x4c/0xa0 [ 74.444820][ C0] ? clear_bhb_loop+0x30/0x80 [ 74.444835][ C0] ? clear_bhb_loop+0x30/0x80 [ 74.444851][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 74.444871][ C0] RIP: 0033:0x7fe6b75c09a9 [ 74.444885][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 74.444898][ C0] RSP: 002b:00007fe6b5428038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 74.444914][ C0] RAX: ffffffffffffffda RBX: 00007fe6b77e7fa0 RCX: 00007fe6b75c09a9 [ 74.444927][ C0] RDX: afffffffffffffff RSI: 0000000000000000 RDI: 0000200000000340 [ 74.444939][ C0] RBP: 00007fe6b7642d69 R08: 0000000000000000 R09: 0000000000000000 [ 74.444950][ C0] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 74.444962][ C0] R13: 0000000000000000 R14: 00007fe6b77e7fa0 R15: 00007fff28f21d58 [ 74.444981][ C0] [ 75.099864][ T4256] Bluetooth: hci3: command 0x0419 tx timeout [ 75.100630][ C0] WARNING: CPU: 0 PID: 4311 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0 [ 75.107879][ T4256] Bluetooth: hci4: command 0x0419 tx timeout [ 75.111884][ C0] Modules linked in: [ 75.111896][ C0] CPU: 0 PID: 4311 Comm: syz.3.9 Not tainted 5.15.189-syzkaller #0 [ 75.111914][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 75.111925][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 75.111952][ C0] Code: 24 45 31 f6 31 ff 89 de e8 ed f7 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 70 f4 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 75.111968][ C0] RSP: 0018:ffffc90000007b98 EFLAGS: 00010006 [ 75.111985][ C0] RAX: ffffffff819ecfb0 RBX: 0000000000000000 RCX: ffff888026720000 [ 75.111999][ C0] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000 [ 75.112011][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed1004ce4001 [ 75.119042][ T4256] Bluetooth: hci1: command 0x0419 tx timeout [ 75.123781][ C0] R10: ffffed1004ce4001 R11: 1ffff11004ce4000 R12: ffff888026721788 [ 75.129542][ T4256] Bluetooth: hci2: command 0x0419 tx timeout [ 75.134331][ C0] R13: 00007ffffffff000 R14: ffffc90000007c08 R15: 0000000000000000 [ 75.151377][ T21] Bluetooth: hci0: command 0x0419 tx timeout [ 75.151969][ C0] FS: 00007fe6b54286c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 76.127545][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.134127][ C0] CR2: 000000110c333f78 CR3: 000000007943e000 CR4: 00000000003506f0 [ 76.142099][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.150073][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.158044][ C0] Call Trace: [ 76.161344][ C0] [ 76.164189][ C0] bpf_probe_read_compat+0xdd/0x170 [ 76.169389][ C0] bpf_prog_3d2613b5dfc7747f+0x32/0xdd8 [ 76.174926][ C0] bpf_trace_run2+0x15b/0x2d0 [ 76.179605][ C0] ? bpf_trace_run1+0x2d0/0x2d0 [ 76.184454][ C0] ? debug_object_activate+0x2d2/0x480 [ 76.189906][ C0] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 76.195276][ C0] enqueue_hrtimer+0x314/0x370 [ 76.200064][ C0] __hrtimer_run_queues+0x65a/0xc40 [ 76.205287][ C0] ? cpu_clock_event_read+0x50/0x50 [ 76.210488][ C0] ? hrtimer_interrupt+0x8d0/0x8d0 [ 76.215595][ C0] ? ktime_get_update_offsets_now+0x3ce/0x3e0 [ 76.221659][ C0] hrtimer_interrupt+0x3bb/0x8d0 [ 76.226607][ C0] __sysvec_apic_timer_interrupt+0x137/0x4a0 [ 76.232588][ C0] sysvec_apic_timer_interrupt+0x9b/0xc0 [ 76.238228][ C0] [ 76.241164][ C0] [ 76.244090][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 76.250070][ C0] RIP: 0010:generic_exec_single+0x360/0x450 [ 76.255968][ C0] Code: df eb 27 e8 d2 52 0b 00 0f 0b e9 ce fd ff ff e8 c6 52 0b 00 e8 21 bc 3b 08 48 85 db 0f 84 5c ff ff ff e8 b3 52 0b 00 fb 31 c0 <48> c7 44 24 20 0e 36 e0 45 4b c7 44 3d 00 00 00 00 00 66 43 c7 44 [ 76.275575][ C0] RSP: 0018:ffffc9000309fa60 EFLAGS: 00000246 [ 76.281648][ C0] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000080000 [ 76.289618][ C0] RDX: ffffc90005d29000 RSI: 00000000000002d0 RDI: 00000000000002d1 [ 76.297744][ C0] RBP: ffffc9000309fb30 R08: dffffc0000000000 R09: fffffbfff1ff6e3b [ 76.305725][ C0] R10: fffffbfff1ff6e3b R11: 1ffffffff1ff6e3a R12: ffffc9000309fb88 [ 76.313705][ C0] R13: 1ffff92000613f50 R14: 0000000000000000 R15: dffffc0000000000 [ 76.321706][ C0] ? event_function+0x380/0x380 [ 76.326570][ C0] ? smp_call_function_single+0x490/0x490 [ 76.332295][ C0] smp_call_function_single+0x1e2/0x490 [ 76.337847][ C0] ? event_function+0x380/0x380 [ 76.342698][ C0] ? flush_smp_call_function_from_idle+0x230/0x230 [ 76.349208][ C0] ? event_function+0x380/0x380 [ 76.354086][ C0] ? __se_sys_perf_event_open+0xc1c/0x1b80 [ 76.359892][ C0] ? __se_sys_perf_event_open+0xc1c/0x1b80 [ 76.365702][ C0] perf_install_in_context+0x59a/0x8f0 [ 76.371246][ C0] ? alloc_file_pseudo+0x1a4/0x1f0 [ 76.376354][ C0] ? read_lock_is_recursive+0x10/0x10 [ 76.381722][ C0] ? exclusive_event_installable+0x2c0/0x2c0 [ 76.387699][ C0] ? add_event_to_ctx+0x12e0/0x12e0 [ 76.392896][ C0] ? exclusive_event_installable+0xd3/0x2c0 [ 76.398793][ C0] ? perf_event__header_size+0x165/0x220 [ 76.404440][ C0] __se_sys_perf_event_open+0x1283/0x1b80 [ 76.410161][ C0] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 76.415803][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 76.421002][ C0] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 76.426647][ C0] do_syscall_64+0x4c/0xa0 [ 76.431067][ C0] ? clear_bhb_loop+0x30/0x80 [ 76.435744][ C0] ? clear_bhb_loop+0x30/0x80 [ 76.440418][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 76.446315][ C0] RIP: 0033:0x7fe6b75c09a9 [ 76.450735][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 76.470349][ C0] RSP: 002b:00007fe6b5428038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 76.478868][ C0] RAX: ffffffffffffffda RBX: 00007fe6b77e7fa0 RCX: 00007fe6b75c09a9 [ 76.486839][ C0] RDX: afffffffffffffff RSI: 0000000000000000 RDI: 0000200000000340 [ 76.494804][ C0] RBP: 00007fe6b7642d69 R08: 0000000000000000 R09: 0000000000000000 [ 76.502770][ C0] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 76.510738][ C0] R13: 0000000000000000 R14: 00007fe6b77e7fa0 R15: 00007fff28f21d58 [ 76.518713][ C0] [ 76.521735][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 76.529002][ C0] CPU: 0 PID: 4311 Comm: syz.3.9 Not tainted 5.15.189-syzkaller #0 [ 76.536890][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 76.546947][ C0] Call Trace: [ 76.550228][ C0] [ 76.553078][ C0] dump_stack_lvl+0x168/0x230 [ 76.557765][ C0] ? show_regs_print_info+0x20/0x20 [ 76.562954][ C0] ? load_image+0x3b0/0x3b0 [ 76.567457][ C0] panic+0x2c9/0x7f0 [ 76.571353][ C0] ? bpf_jit_dump+0xd0/0xd0 [ 76.575855][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 76.581401][ C0] __warn+0x248/0x2b0 [ 76.585381][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 76.591009][ C0] report_bug+0x1b7/0x2e0 [ 76.595358][ C0] handle_bug+0x3a/0x70 [ 76.599512][ C0] exc_invalid_op+0x16/0x40 [ 76.604029][ C0] asm_exc_invalid_op+0x16/0x20 [ 76.608880][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 76.615122][ C0] Code: 24 45 31 f6 31 ff 89 de e8 ed f7 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 70 f4 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 76.634735][ C0] RSP: 0018:ffffc90000007b98 EFLAGS: 00010006 [ 76.640815][ C0] RAX: ffffffff819ecfb0 RBX: 0000000000000000 RCX: ffff888026720000 [ 76.648793][ C0] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000 [ 76.656779][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed1004ce4001 [ 76.664845][ C0] R10: ffffed1004ce4001 R11: 1ffff11004ce4000 R12: ffff888026721788 [ 76.672811][ C0] R13: 00007ffffffff000 R14: ffffc90000007c08 R15: 0000000000000000 [ 76.680783][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 76.686335][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 76.691882][ C0] bpf_probe_read_compat+0xdd/0x170 [ 76.697092][ C0] bpf_prog_3d2613b5dfc7747f+0x32/0xdd8 [ 76.702650][ C0] bpf_trace_run2+0x15b/0x2d0 [ 76.707381][ C0] ? bpf_trace_run1+0x2d0/0x2d0 [ 76.712235][ C0] ? debug_object_activate+0x2d2/0x480 [ 76.717697][ C0] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 76.723073][ C0] enqueue_hrtimer+0x314/0x370 [ 76.727835][ C0] __hrtimer_run_queues+0x65a/0xc40 [ 76.733031][ C0] ? cpu_clock_event_read+0x50/0x50 [ 76.738241][ C0] ? hrtimer_interrupt+0x8d0/0x8d0 [ 76.743356][ C0] ? ktime_get_update_offsets_now+0x3ce/0x3e0 [ 76.749424][ C0] hrtimer_interrupt+0x3bb/0x8d0 [ 76.754390][ C0] __sysvec_apic_timer_interrupt+0x137/0x4a0 [ 76.760369][ C0] sysvec_apic_timer_interrupt+0x9b/0xc0 [ 76.766004][ C0] [ 76.768957][ C0] [ 76.771882][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 76.777854][ C0] RIP: 0010:generic_exec_single+0x360/0x450 [ 76.783745][ C0] Code: df eb 27 e8 d2 52 0b 00 0f 0b e9 ce fd ff ff e8 c6 52 0b 00 e8 21 bc 3b 08 48 85 db 0f 84 5c ff ff ff e8 b3 52 0b 00 fb 31 c0 <48> c7 44 24 20 0e 36 e0 45 4b c7 44 3d 00 00 00 00 00 66 43 c7 44 [ 76.803368][ C0] RSP: 0018:ffffc9000309fa60 EFLAGS: 00000246 [ 76.809531][ C0] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000080000 [ 76.817496][ C0] RDX: ffffc90005d29000 RSI: 00000000000002d0 RDI: 00000000000002d1 [ 76.825467][ C0] RBP: ffffc9000309fb30 R08: dffffc0000000000 R09: fffffbfff1ff6e3b [ 76.833440][ C0] R10: fffffbfff1ff6e3b R11: 1ffffffff1ff6e3a R12: ffffc9000309fb88 [ 76.841498][ C0] R13: 1ffff92000613f50 R14: 0000000000000000 R15: dffffc0000000000 [ 76.849492][ C0] ? event_function+0x380/0x380 [ 76.854363][ C0] ? smp_call_function_single+0x490/0x490 [ 76.860084][ C0] smp_call_function_single+0x1e2/0x490 [ 76.865632][ C0] ? event_function+0x380/0x380 [ 76.870498][ C0] ? flush_smp_call_function_from_idle+0x230/0x230 [ 76.877015][ C0] ? event_function+0x380/0x380 [ 76.881858][ C0] ? __se_sys_perf_event_open+0xc1c/0x1b80 [ 76.887658][ C0] ? __se_sys_perf_event_open+0xc1c/0x1b80 [ 76.893460][ C0] perf_install_in_context+0x59a/0x8f0 [ 76.898925][ C0] ? alloc_file_pseudo+0x1a4/0x1f0 [ 76.904054][ C0] ? read_lock_is_recursive+0x10/0x10 [ 76.909425][ C0] ? exclusive_event_installable+0x2c0/0x2c0 [ 76.915400][ C0] ? add_event_to_ctx+0x12e0/0x12e0 [ 76.920595][ C0] ? exclusive_event_installable+0xd3/0x2c0 [ 76.926481][ C0] ? perf_event__header_size+0x165/0x220 [ 76.932110][ C0] __se_sys_perf_event_open+0x1283/0x1b80 [ 76.937828][ C0] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 76.943500][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 76.948700][ C0] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 76.954352][ C0] do_syscall_64+0x4c/0xa0 [ 76.958768][ C0] ? clear_bhb_loop+0x30/0x80 [ 76.963437][ C0] ? clear_bhb_loop+0x30/0x80 [ 76.968119][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 76.974028][ C0] RIP: 0033:0x7fe6b75c09a9 [ 76.978439][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 76.998040][ C0] RSP: 002b:00007fe6b5428038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 77.006545][ C0] RAX: ffffffffffffffda RBX: 00007fe6b77e7fa0 RCX: 00007fe6b75c09a9 [ 77.014537][ C0] RDX: afffffffffffffff RSI: 0000000000000000 RDI: 0000200000000340 [ 77.022509][ C0] RBP: 00007fe6b7642d69 R08: 0000000000000000 R09: 0000000000000000 [ 77.030482][ C0] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 77.038451][ C0] R13: 0000000000000000 R14: 00007fe6b77e7fa0 R15: 00007fff28f21d58 [ 77.046436][ C0] [ 77.049785][ C0] Kernel Offset: disabled [ 77.054140][ C0] Rebooting in 86400 seconds..